configure revision 1.2
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='${AMTAR} xf -' 1769 1770 1771 1772 1773 1774 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1775 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1776 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1777 if test "${enable_maintainer_mode+set}" = set; then 1778 enableval="$enable_maintainer_mode" 1779 USE_MAINTAINER_MODE=$enableval 1780 else 1781 USE_MAINTAINER_MODE=no 1782 fi; 1783 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1784 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1785 1786 1787 if test $USE_MAINTAINER_MODE = yes; then 1788 MAINTAINER_MODE_TRUE= 1789 MAINTAINER_MODE_FALSE='#' 1790 else 1791 MAINTAINER_MODE_TRUE='#' 1792 MAINTAINER_MODE_FALSE= 1793 fi 1794 1795 MAINT=$MAINTAINER_MODE_TRUE 1796 1797 1798 1799 # When the Texinfo source is imported into other repositories 1800 # (NetBSD and TeX Live), timestamps are generally not preserved. This 1801 # causes lots of annoyance, so --enable-maintainer-mode. Sorry. 1802 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1803 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1804 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1805 if test "${enable_maintainer_mode+set}" = set; then 1806 enableval="$enable_maintainer_mode" 1807 USE_MAINTAINER_MODE=$enableval 1808 else 1809 USE_MAINTAINER_MODE=no 1810 fi; 1811 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1812 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1813 1814 1815 if test $USE_MAINTAINER_MODE = yes; then 1816 MAINTAINER_MODE_TRUE= 1817 MAINTAINER_MODE_FALSE='#' 1818 else 1819 MAINTAINER_MODE_TRUE='#' 1820 MAINTAINER_MODE_FALSE= 1821 fi 1822 1823 MAINT=$MAINTAINER_MODE_TRUE 1824 1825 1826 1827 # Checks for programs. 1828 ac_ext=c 1829 ac_cpp='$CPP $CPPFLAGS' 1830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1832 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1833 if test -n "$ac_tool_prefix"; then 1834 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1835 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1836 echo "$as_me:$LINENO: checking for $ac_word" >&5 1837 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1838 if test "${ac_cv_prog_CC+set}" = set; then 1839 echo $ECHO_N "(cached) $ECHO_C" >&6 1840 else 1841 if test -n "$CC"; then 1842 ac_cv_prog_CC="$CC" # Let the user override the test. 1843 else 1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1845 for as_dir in $PATH 1846 do 1847 IFS=$as_save_IFS 1848 test -z "$as_dir" && as_dir=. 1849 for ac_exec_ext in '' $ac_executable_extensions; do 1850 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1851 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1852 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1853 break 2 1854 fi 1855 done 1856 done 1857 1858 fi 1859 fi 1860 CC=$ac_cv_prog_CC 1861 if test -n "$CC"; then 1862 echo "$as_me:$LINENO: result: $CC" >&5 1863 echo "${ECHO_T}$CC" >&6 1864 else 1865 echo "$as_me:$LINENO: result: no" >&5 1866 echo "${ECHO_T}no" >&6 1867 fi 1868 1869 fi 1870 if test -z "$ac_cv_prog_CC"; then 1871 ac_ct_CC=$CC 1872 # Extract the first word of "gcc", so it can be a program name with args. 1873 set dummy gcc; ac_word=$2 1874 echo "$as_me:$LINENO: checking for $ac_word" >&5 1875 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1876 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1877 echo $ECHO_N "(cached) $ECHO_C" >&6 1878 else 1879 if test -n "$ac_ct_CC"; then 1880 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1881 else 1882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1883 for as_dir in $PATH 1884 do 1885 IFS=$as_save_IFS 1886 test -z "$as_dir" && as_dir=. 1887 for ac_exec_ext in '' $ac_executable_extensions; do 1888 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1889 ac_cv_prog_ac_ct_CC="gcc" 1890 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1891 break 2 1892 fi 1893 done 1894 done 1895 1896 fi 1897 fi 1898 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1899 if test -n "$ac_ct_CC"; then 1900 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1901 echo "${ECHO_T}$ac_ct_CC" >&6 1902 else 1903 echo "$as_me:$LINENO: result: no" >&5 1904 echo "${ECHO_T}no" >&6 1905 fi 1906 1907 CC=$ac_ct_CC 1908 else 1909 CC="$ac_cv_prog_CC" 1910 fi 1911 1912 if test -z "$CC"; then 1913 if test -n "$ac_tool_prefix"; then 1914 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1915 set dummy ${ac_tool_prefix}cc; ac_word=$2 1916 echo "$as_me:$LINENO: checking for $ac_word" >&5 1917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1918 if test "${ac_cv_prog_CC+set}" = set; then 1919 echo $ECHO_N "(cached) $ECHO_C" >&6 1920 else 1921 if test -n "$CC"; then 1922 ac_cv_prog_CC="$CC" # Let the user override the test. 1923 else 1924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1925 for as_dir in $PATH 1926 do 1927 IFS=$as_save_IFS 1928 test -z "$as_dir" && as_dir=. 1929 for ac_exec_ext in '' $ac_executable_extensions; do 1930 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1931 ac_cv_prog_CC="${ac_tool_prefix}cc" 1932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1933 break 2 1934 fi 1935 done 1936 done 1937 1938 fi 1939 fi 1940 CC=$ac_cv_prog_CC 1941 if test -n "$CC"; then 1942 echo "$as_me:$LINENO: result: $CC" >&5 1943 echo "${ECHO_T}$CC" >&6 1944 else 1945 echo "$as_me:$LINENO: result: no" >&5 1946 echo "${ECHO_T}no" >&6 1947 fi 1948 1949 fi 1950 if test -z "$ac_cv_prog_CC"; then 1951 ac_ct_CC=$CC 1952 # Extract the first word of "cc", so it can be a program name with args. 1953 set dummy cc; ac_word=$2 1954 echo "$as_me:$LINENO: checking for $ac_word" >&5 1955 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1956 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1957 echo $ECHO_N "(cached) $ECHO_C" >&6 1958 else 1959 if test -n "$ac_ct_CC"; then 1960 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1961 else 1962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1963 for as_dir in $PATH 1964 do 1965 IFS=$as_save_IFS 1966 test -z "$as_dir" && as_dir=. 1967 for ac_exec_ext in '' $ac_executable_extensions; do 1968 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1969 ac_cv_prog_ac_ct_CC="cc" 1970 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1971 break 2 1972 fi 1973 done 1974 done 1975 1976 fi 1977 fi 1978 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1979 if test -n "$ac_ct_CC"; then 1980 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1981 echo "${ECHO_T}$ac_ct_CC" >&6 1982 else 1983 echo "$as_me:$LINENO: result: no" >&5 1984 echo "${ECHO_T}no" >&6 1985 fi 1986 1987 CC=$ac_ct_CC 1988 else 1989 CC="$ac_cv_prog_CC" 1990 fi 1991 1992 fi 1993 if test -z "$CC"; then 1994 # Extract the first word of "cc", so it can be a program name with args. 1995 set dummy cc; ac_word=$2 1996 echo "$as_me:$LINENO: checking for $ac_word" >&5 1997 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1998 if test "${ac_cv_prog_CC+set}" = set; then 1999 echo $ECHO_N "(cached) $ECHO_C" >&6 2000 else 2001 if test -n "$CC"; then 2002 ac_cv_prog_CC="$CC" # Let the user override the test. 2003 else 2004 ac_prog_rejected=no 2005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2006 for as_dir in $PATH 2007 do 2008 IFS=$as_save_IFS 2009 test -z "$as_dir" && as_dir=. 2010 for ac_exec_ext in '' $ac_executable_extensions; do 2011 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2012 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2013 ac_prog_rejected=yes 2014 continue 2015 fi 2016 ac_cv_prog_CC="cc" 2017 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2018 break 2 2019 fi 2020 done 2021 done 2022 2023 if test $ac_prog_rejected = yes; then 2024 # We found a bogon in the path, so make sure we never use it. 2025 set dummy $ac_cv_prog_CC 2026 shift 2027 if test $# != 0; then 2028 # We chose a different compiler from the bogus one. 2029 # However, it has the same basename, so the bogon will be chosen 2030 # first if we set CC to just the basename; use the full file name. 2031 shift 2032 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2033 fi 2034 fi 2035 fi 2036 fi 2037 CC=$ac_cv_prog_CC 2038 if test -n "$CC"; then 2039 echo "$as_me:$LINENO: result: $CC" >&5 2040 echo "${ECHO_T}$CC" >&6 2041 else 2042 echo "$as_me:$LINENO: result: no" >&5 2043 echo "${ECHO_T}no" >&6 2044 fi 2045 2046 fi 2047 if test -z "$CC"; then 2048 if test -n "$ac_tool_prefix"; then 2049 for ac_prog in cl 2050 do 2051 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2052 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2053 echo "$as_me:$LINENO: checking for $ac_word" >&5 2054 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2055 if test "${ac_cv_prog_CC+set}" = set; then 2056 echo $ECHO_N "(cached) $ECHO_C" >&6 2057 else 2058 if test -n "$CC"; then 2059 ac_cv_prog_CC="$CC" # Let the user override the test. 2060 else 2061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2062 for as_dir in $PATH 2063 do 2064 IFS=$as_save_IFS 2065 test -z "$as_dir" && as_dir=. 2066 for ac_exec_ext in '' $ac_executable_extensions; do 2067 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2068 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2069 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2070 break 2 2071 fi 2072 done 2073 done 2074 2075 fi 2076 fi 2077 CC=$ac_cv_prog_CC 2078 if test -n "$CC"; then 2079 echo "$as_me:$LINENO: result: $CC" >&5 2080 echo "${ECHO_T}$CC" >&6 2081 else 2082 echo "$as_me:$LINENO: result: no" >&5 2083 echo "${ECHO_T}no" >&6 2084 fi 2085 2086 test -n "$CC" && break 2087 done 2088 fi 2089 if test -z "$CC"; then 2090 ac_ct_CC=$CC 2091 for ac_prog in cl 2092 do 2093 # Extract the first word of "$ac_prog", so it can be a program name with args. 2094 set dummy $ac_prog; ac_word=$2 2095 echo "$as_me:$LINENO: checking for $ac_word" >&5 2096 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2097 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2098 echo $ECHO_N "(cached) $ECHO_C" >&6 2099 else 2100 if test -n "$ac_ct_CC"; then 2101 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2102 else 2103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2104 for as_dir in $PATH 2105 do 2106 IFS=$as_save_IFS 2107 test -z "$as_dir" && as_dir=. 2108 for ac_exec_ext in '' $ac_executable_extensions; do 2109 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2110 ac_cv_prog_ac_ct_CC="$ac_prog" 2111 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2112 break 2 2113 fi 2114 done 2115 done 2116 2117 fi 2118 fi 2119 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2120 if test -n "$ac_ct_CC"; then 2121 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2122 echo "${ECHO_T}$ac_ct_CC" >&6 2123 else 2124 echo "$as_me:$LINENO: result: no" >&5 2125 echo "${ECHO_T}no" >&6 2126 fi 2127 2128 test -n "$ac_ct_CC" && break 2129 done 2130 2131 CC=$ac_ct_CC 2132 fi 2133 2134 fi 2135 2136 2137 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2138 See \`config.log' for more details." >&5 2139 echo "$as_me: error: no acceptable C compiler found in \$PATH 2140 See \`config.log' for more details." >&2;} 2141 { (exit 1); exit 1; }; } 2142 2143 # Provide some information about the compiler. 2144 echo "$as_me:$LINENO:" \ 2145 "checking for C compiler version" >&5 2146 ac_compiler=`set X $ac_compile; echo $2` 2147 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2148 (eval $ac_compiler --version </dev/null >&5) 2>&5 2149 ac_status=$? 2150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2151 (exit $ac_status); } 2152 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2153 (eval $ac_compiler -v </dev/null >&5) 2>&5 2154 ac_status=$? 2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2156 (exit $ac_status); } 2157 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2158 (eval $ac_compiler -V </dev/null >&5) 2>&5 2159 ac_status=$? 2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2161 (exit $ac_status); } 2162 2163 cat >conftest.$ac_ext <<_ACEOF 2164 /* confdefs.h. */ 2165 _ACEOF 2166 cat confdefs.h >>conftest.$ac_ext 2167 cat >>conftest.$ac_ext <<_ACEOF 2168 /* end confdefs.h. */ 2169 2170 int 2171 main () 2172 { 2173 2174 ; 2175 return 0; 2176 } 2177 _ACEOF 2178 ac_clean_files_save=$ac_clean_files 2179 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2180 # Try to create an executable without -o first, disregard a.out. 2181 # It will help us diagnose broken compilers, and finding out an intuition 2182 # of exeext. 2183 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2184 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2185 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2186 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2187 (eval $ac_link_default) 2>&5 2188 ac_status=$? 2189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2190 (exit $ac_status); }; then 2191 # Find the output, starting from the most likely. This scheme is 2192 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 2193 # resort. 2194 2195 # Be careful to initialize this variable, since it used to be cached. 2196 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2197 ac_cv_exeext= 2198 # b.out is created by i960 compilers. 2199 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2200 do 2201 test -f "$ac_file" || continue 2202 case $ac_file in 2203 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2204 ;; 2205 conftest.$ac_ext ) 2206 # This is the source file. 2207 ;; 2208 [ab].out ) 2209 # We found the default executable, but exeext='' is most 2210 # certainly right. 2211 break;; 2212 *.* ) 2213 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2214 # FIXME: I believe we export ac_cv_exeext for Libtool, 2215 # but it would be cool to find out if it's true. Does anybody 2216 # maintain Libtool? --akim. 2217 export ac_cv_exeext 2218 break;; 2219 * ) 2220 break;; 2221 esac 2222 done 2223 else 2224 echo "$as_me: failed program was:" >&5 2225 sed 's/^/| /' conftest.$ac_ext >&5 2226 2227 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2228 See \`config.log' for more details." >&5 2229 echo "$as_me: error: C compiler cannot create executables 2230 See \`config.log' for more details." >&2;} 2231 { (exit 77); exit 77; }; } 2232 fi 2233 2234 ac_exeext=$ac_cv_exeext 2235 echo "$as_me:$LINENO: result: $ac_file" >&5 2236 echo "${ECHO_T}$ac_file" >&6 2237 2238 # Check the compiler produces executables we can run. If not, either 2239 # the compiler is broken, or we cross compile. 2240 echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2241 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2242 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2243 # If not cross compiling, check that we can run a simple program. 2244 if test "$cross_compiling" != yes; then 2245 if { ac_try='./$ac_file' 2246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2247 (eval $ac_try) 2>&5 2248 ac_status=$? 2249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2250 (exit $ac_status); }; }; then 2251 cross_compiling=no 2252 else 2253 if test "$cross_compiling" = maybe; then 2254 cross_compiling=yes 2255 else 2256 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2257 If you meant to cross compile, use \`--host'. 2258 See \`config.log' for more details." >&5 2259 echo "$as_me: error: cannot run C compiled programs. 2260 If you meant to cross compile, use \`--host'. 2261 See \`config.log' for more details." >&2;} 2262 { (exit 1); exit 1; }; } 2263 fi 2264 fi 2265 fi 2266 echo "$as_me:$LINENO: result: yes" >&5 2267 echo "${ECHO_T}yes" >&6 2268 2269 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2270 ac_clean_files=$ac_clean_files_save 2271 # Check the compiler produces executables we can run. If not, either 2272 # the compiler is broken, or we cross compile. 2273 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2274 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2275 echo "$as_me:$LINENO: result: $cross_compiling" >&5 2276 echo "${ECHO_T}$cross_compiling" >&6 2277 2278 echo "$as_me:$LINENO: checking for suffix of executables" >&5 2279 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2281 (eval $ac_link) 2>&5 2282 ac_status=$? 2283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2284 (exit $ac_status); }; then 2285 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2286 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2287 # work properly (i.e., refer to `conftest.exe'), while it won't with 2288 # `rm'. 2289 for ac_file in conftest.exe conftest conftest.*; do 2290 test -f "$ac_file" || continue 2291 case $ac_file in 2292 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2293 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2294 export ac_cv_exeext 2295 break;; 2296 * ) break;; 2297 esac 2298 done 2299 else 2300 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2301 See \`config.log' for more details." >&5 2302 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2303 See \`config.log' for more details." >&2;} 2304 { (exit 1); exit 1; }; } 2305 fi 2306 2307 rm -f conftest$ac_cv_exeext 2308 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2309 echo "${ECHO_T}$ac_cv_exeext" >&6 2310 2311 rm -f conftest.$ac_ext 2312 EXEEXT=$ac_cv_exeext 2313 ac_exeext=$EXEEXT 2314 echo "$as_me:$LINENO: checking for suffix of object files" >&5 2315 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2316 if test "${ac_cv_objext+set}" = set; then 2317 echo $ECHO_N "(cached) $ECHO_C" >&6 2318 else 2319 cat >conftest.$ac_ext <<_ACEOF 2320 /* confdefs.h. */ 2321 _ACEOF 2322 cat confdefs.h >>conftest.$ac_ext 2323 cat >>conftest.$ac_ext <<_ACEOF 2324 /* end confdefs.h. */ 2325 2326 int 2327 main () 2328 { 2329 2330 ; 2331 return 0; 2332 } 2333 _ACEOF 2334 rm -f conftest.o conftest.obj 2335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2336 (eval $ac_compile) 2>&5 2337 ac_status=$? 2338 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2339 (exit $ac_status); }; then 2340 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2341 case $ac_file in 2342 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2343 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2344 break;; 2345 esac 2346 done 2347 else 2348 echo "$as_me: failed program was:" >&5 2349 sed 's/^/| /' conftest.$ac_ext >&5 2350 2351 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2352 See \`config.log' for more details." >&5 2353 echo "$as_me: error: cannot compute suffix of object files: cannot compile 2354 See \`config.log' for more details." >&2;} 2355 { (exit 1); exit 1; }; } 2356 fi 2357 2358 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2359 fi 2360 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2361 echo "${ECHO_T}$ac_cv_objext" >&6 2362 OBJEXT=$ac_cv_objext 2363 ac_objext=$OBJEXT 2364 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2365 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2366 if test "${ac_cv_c_compiler_gnu+set}" = set; then 2367 echo $ECHO_N "(cached) $ECHO_C" >&6 2368 else 2369 cat >conftest.$ac_ext <<_ACEOF 2370 /* confdefs.h. */ 2371 _ACEOF 2372 cat confdefs.h >>conftest.$ac_ext 2373 cat >>conftest.$ac_ext <<_ACEOF 2374 /* end confdefs.h. */ 2375 2376 int 2377 main () 2378 { 2379 #ifndef __GNUC__ 2380 choke me 2381 #endif 2382 2383 ; 2384 return 0; 2385 } 2386 _ACEOF 2387 rm -f conftest.$ac_objext 2388 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2389 (eval $ac_compile) 2>conftest.er1 2390 ac_status=$? 2391 grep -v '^ *+' conftest.er1 >conftest.err 2392 rm -f conftest.er1 2393 cat conftest.err >&5 2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2395 (exit $ac_status); } && 2396 { ac_try='test -z "$ac_c_werror_flag" 2397 || test ! -s conftest.err' 2398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2399 (eval $ac_try) 2>&5 2400 ac_status=$? 2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2402 (exit $ac_status); }; } && 2403 { ac_try='test -s conftest.$ac_objext' 2404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2405 (eval $ac_try) 2>&5 2406 ac_status=$? 2407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2408 (exit $ac_status); }; }; then 2409 ac_compiler_gnu=yes 2410 else 2411 echo "$as_me: failed program was:" >&5 2412 sed 's/^/| /' conftest.$ac_ext >&5 2413 2414 ac_compiler_gnu=no 2415 fi 2416 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2417 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2418 2419 fi 2420 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2421 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2422 GCC=`test $ac_compiler_gnu = yes && echo yes` 2423 ac_test_CFLAGS=${CFLAGS+set} 2424 ac_save_CFLAGS=$CFLAGS 2425 CFLAGS="-g" 2426 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2427 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2428 if test "${ac_cv_prog_cc_g+set}" = set; then 2429 echo $ECHO_N "(cached) $ECHO_C" >&6 2430 else 2431 cat >conftest.$ac_ext <<_ACEOF 2432 /* confdefs.h. */ 2433 _ACEOF 2434 cat confdefs.h >>conftest.$ac_ext 2435 cat >>conftest.$ac_ext <<_ACEOF 2436 /* end confdefs.h. */ 2437 2438 int 2439 main () 2440 { 2441 2442 ; 2443 return 0; 2444 } 2445 _ACEOF 2446 rm -f conftest.$ac_objext 2447 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2448 (eval $ac_compile) 2>conftest.er1 2449 ac_status=$? 2450 grep -v '^ *+' conftest.er1 >conftest.err 2451 rm -f conftest.er1 2452 cat conftest.err >&5 2453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2454 (exit $ac_status); } && 2455 { ac_try='test -z "$ac_c_werror_flag" 2456 || test ! -s conftest.err' 2457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2458 (eval $ac_try) 2>&5 2459 ac_status=$? 2460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2461 (exit $ac_status); }; } && 2462 { ac_try='test -s conftest.$ac_objext' 2463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2464 (eval $ac_try) 2>&5 2465 ac_status=$? 2466 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2467 (exit $ac_status); }; }; then 2468 ac_cv_prog_cc_g=yes 2469 else 2470 echo "$as_me: failed program was:" >&5 2471 sed 's/^/| /' conftest.$ac_ext >&5 2472 2473 ac_cv_prog_cc_g=no 2474 fi 2475 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2476 fi 2477 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2478 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2479 if test "$ac_test_CFLAGS" = set; then 2480 CFLAGS=$ac_save_CFLAGS 2481 elif test $ac_cv_prog_cc_g = yes; then 2482 if test "$GCC" = yes; then 2483 CFLAGS="-g -O2" 2484 else 2485 CFLAGS="-g" 2486 fi 2487 else 2488 if test "$GCC" = yes; then 2489 CFLAGS="-O2" 2490 else 2491 CFLAGS= 2492 fi 2493 fi 2494 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2495 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2496 if test "${ac_cv_prog_cc_stdc+set}" = set; then 2497 echo $ECHO_N "(cached) $ECHO_C" >&6 2498 else 2499 ac_cv_prog_cc_stdc=no 2500 ac_save_CC=$CC 2501 cat >conftest.$ac_ext <<_ACEOF 2502 /* confdefs.h. */ 2503 _ACEOF 2504 cat confdefs.h >>conftest.$ac_ext 2505 cat >>conftest.$ac_ext <<_ACEOF 2506 /* end confdefs.h. */ 2507 #include <stdarg.h> 2508 #include <stdio.h> 2509 #include <sys/types.h> 2510 #include <sys/stat.h> 2511 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2512 struct buf { int x; }; 2513 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2514 static char *e (p, i) 2515 char **p; 2516 int i; 2517 { 2518 return p[i]; 2519 } 2520 static char *f (char * (*g) (char **, int), char **p, ...) 2521 { 2522 char *s; 2523 va_list v; 2524 va_start (v,p); 2525 s = g (p, va_arg (v,int)); 2526 va_end (v); 2527 return s; 2528 } 2529 2530 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2531 function prototypes and stuff, but not '\xHH' hex character constants. 2532 These don't provoke an error unfortunately, instead are silently treated 2533 as 'x'. The following induces an error, until -std1 is added to get 2534 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2535 array size at least. It's necessary to write '\x00'==0 to get something 2536 that's true only with -std1. */ 2537 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2538 2539 int test (int i, double x); 2540 struct s1 {int (*f) (int a);}; 2541 struct s2 {int (*f) (double a);}; 2542 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2543 int argc; 2544 char **argv; 2545 int 2546 main () 2547 { 2548 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2549 ; 2550 return 0; 2551 } 2552 _ACEOF 2553 # Don't try gcc -ansi; that turns off useful extensions and 2554 # breaks some systems' header files. 2555 # AIX -qlanglvl=ansi 2556 # Ultrix and OSF/1 -std1 2557 # HP-UX 10.20 and later -Ae 2558 # HP-UX older versions -Aa -D_HPUX_SOURCE 2559 # SVR4 -Xc -D__EXTENSIONS__ 2560 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2561 do 2562 CC="$ac_save_CC $ac_arg" 2563 rm -f conftest.$ac_objext 2564 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2565 (eval $ac_compile) 2>conftest.er1 2566 ac_status=$? 2567 grep -v '^ *+' conftest.er1 >conftest.err 2568 rm -f conftest.er1 2569 cat conftest.err >&5 2570 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2571 (exit $ac_status); } && 2572 { ac_try='test -z "$ac_c_werror_flag" 2573 || test ! -s conftest.err' 2574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2575 (eval $ac_try) 2>&5 2576 ac_status=$? 2577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2578 (exit $ac_status); }; } && 2579 { ac_try='test -s conftest.$ac_objext' 2580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2581 (eval $ac_try) 2>&5 2582 ac_status=$? 2583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2584 (exit $ac_status); }; }; then 2585 ac_cv_prog_cc_stdc=$ac_arg 2586 break 2587 else 2588 echo "$as_me: failed program was:" >&5 2589 sed 's/^/| /' conftest.$ac_ext >&5 2590 2591 fi 2592 rm -f conftest.err conftest.$ac_objext 2593 done 2594 rm -f conftest.$ac_ext conftest.$ac_objext 2595 CC=$ac_save_CC 2596 2597 fi 2598 2599 case "x$ac_cv_prog_cc_stdc" in 2600 x|xno) 2601 echo "$as_me:$LINENO: result: none needed" >&5 2602 echo "${ECHO_T}none needed" >&6 ;; 2603 *) 2604 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2605 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2606 CC="$CC $ac_cv_prog_cc_stdc" ;; 2607 esac 2608 2609 # Some people use a C++ compiler to compile C. Since we use `exit', 2610 # in C++ we need to declare it. In case someone uses the same compiler 2611 # for both compiling C and C++ we need to have the C++ compiler decide 2612 # the declaration of exit, since it's the most demanding environment. 2613 cat >conftest.$ac_ext <<_ACEOF 2614 #ifndef __cplusplus 2615 choke me 2616 #endif 2617 _ACEOF 2618 rm -f conftest.$ac_objext 2619 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2620 (eval $ac_compile) 2>conftest.er1 2621 ac_status=$? 2622 grep -v '^ *+' conftest.er1 >conftest.err 2623 rm -f conftest.er1 2624 cat conftest.err >&5 2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2626 (exit $ac_status); } && 2627 { ac_try='test -z "$ac_c_werror_flag" 2628 || test ! -s conftest.err' 2629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2630 (eval $ac_try) 2>&5 2631 ac_status=$? 2632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2633 (exit $ac_status); }; } && 2634 { ac_try='test -s conftest.$ac_objext' 2635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2636 (eval $ac_try) 2>&5 2637 ac_status=$? 2638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2639 (exit $ac_status); }; }; then 2640 for ac_declaration in \ 2641 '' \ 2642 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2643 'extern "C" void std::exit (int); using std::exit;' \ 2644 'extern "C" void exit (int) throw ();' \ 2645 'extern "C" void exit (int);' \ 2646 'void exit (int);' 2647 do 2648 cat >conftest.$ac_ext <<_ACEOF 2649 /* confdefs.h. */ 2650 _ACEOF 2651 cat confdefs.h >>conftest.$ac_ext 2652 cat >>conftest.$ac_ext <<_ACEOF 2653 /* end confdefs.h. */ 2654 $ac_declaration 2655 #include <stdlib.h> 2656 int 2657 main () 2658 { 2659 exit (42); 2660 ; 2661 return 0; 2662 } 2663 _ACEOF 2664 rm -f conftest.$ac_objext 2665 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2666 (eval $ac_compile) 2>conftest.er1 2667 ac_status=$? 2668 grep -v '^ *+' conftest.er1 >conftest.err 2669 rm -f conftest.er1 2670 cat conftest.err >&5 2671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2672 (exit $ac_status); } && 2673 { ac_try='test -z "$ac_c_werror_flag" 2674 || test ! -s conftest.err' 2675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2676 (eval $ac_try) 2>&5 2677 ac_status=$? 2678 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2679 (exit $ac_status); }; } && 2680 { ac_try='test -s conftest.$ac_objext' 2681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2682 (eval $ac_try) 2>&5 2683 ac_status=$? 2684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2685 (exit $ac_status); }; }; then 2686 : 2687 else 2688 echo "$as_me: failed program was:" >&5 2689 sed 's/^/| /' conftest.$ac_ext >&5 2690 2691 continue 2692 fi 2693 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2694 cat >conftest.$ac_ext <<_ACEOF 2695 /* confdefs.h. */ 2696 _ACEOF 2697 cat confdefs.h >>conftest.$ac_ext 2698 cat >>conftest.$ac_ext <<_ACEOF 2699 /* end confdefs.h. */ 2700 $ac_declaration 2701 int 2702 main () 2703 { 2704 exit (42); 2705 ; 2706 return 0; 2707 } 2708 _ACEOF 2709 rm -f conftest.$ac_objext 2710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2711 (eval $ac_compile) 2>conftest.er1 2712 ac_status=$? 2713 grep -v '^ *+' conftest.er1 >conftest.err 2714 rm -f conftest.er1 2715 cat conftest.err >&5 2716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2717 (exit $ac_status); } && 2718 { ac_try='test -z "$ac_c_werror_flag" 2719 || test ! -s conftest.err' 2720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2721 (eval $ac_try) 2>&5 2722 ac_status=$? 2723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2724 (exit $ac_status); }; } && 2725 { ac_try='test -s conftest.$ac_objext' 2726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2727 (eval $ac_try) 2>&5 2728 ac_status=$? 2729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2730 (exit $ac_status); }; }; then 2731 break 2732 else 2733 echo "$as_me: failed program was:" >&5 2734 sed 's/^/| /' conftest.$ac_ext >&5 2735 2736 fi 2737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2738 done 2739 rm -f conftest* 2740 if test -n "$ac_declaration"; then 2741 echo '#ifdef __cplusplus' >>confdefs.h 2742 echo $ac_declaration >>confdefs.h 2743 echo '#endif' >>confdefs.h 2744 fi 2745 2746 else 2747 echo "$as_me: failed program was:" >&5 2748 sed 's/^/| /' conftest.$ac_ext >&5 2749 2750 fi 2751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2752 ac_ext=c 2753 ac_cpp='$CPP $CPPFLAGS' 2754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2756 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2757 DEPDIR="${am__leading_dot}deps" 2758 2759 ac_config_commands="$ac_config_commands depfiles" 2760 2761 2762 am_make=${MAKE-make} 2763 cat > confinc << 'END' 2764 am__doit: 2765 @echo done 2766 .PHONY: am__doit 2767 END 2768 # If we don't find an include directive, just comment out the code. 2769 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2770 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2771 am__include="#" 2772 am__quote= 2773 _am_result=none 2774 # First try GNU make style include. 2775 echo "include confinc" > confmf 2776 # We grep out `Entering directory' and `Leaving directory' 2777 # messages which can occur if `w' ends up in MAKEFLAGS. 2778 # In particular we don't look at `^make:' because GNU make might 2779 # be invoked under some other name (usually "gmake"), in which 2780 # case it prints its new name instead of `make'. 2781 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2782 am__include=include 2783 am__quote= 2784 _am_result=GNU 2785 fi 2786 # Now try BSD make style include. 2787 if test "$am__include" = "#"; then 2788 echo '.include "confinc"' > confmf 2789 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2790 am__include=.include 2791 am__quote="\"" 2792 _am_result=BSD 2793 fi 2794 fi 2795 2796 2797 echo "$as_me:$LINENO: result: $_am_result" >&5 2798 echo "${ECHO_T}$_am_result" >&6 2799 rm -f confinc confmf 2800 2801 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2802 if test "${enable_dependency_tracking+set}" = set; then 2803 enableval="$enable_dependency_tracking" 2804 2805 fi; 2806 if test "x$enable_dependency_tracking" != xno; then 2807 am_depcomp="$ac_aux_dir/depcomp" 2808 AMDEPBACKSLASH='\' 2809 fi 2810 2811 2812 if test "x$enable_dependency_tracking" != xno; then 2813 AMDEP_TRUE= 2814 AMDEP_FALSE='#' 2815 else 2816 AMDEP_TRUE='#' 2817 AMDEP_FALSE= 2818 fi 2819 2820 2821 2822 2823 depcc="$CC" am_compiler_list= 2824 2825 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2826 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2827 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2828 echo $ECHO_N "(cached) $ECHO_C" >&6 2829 else 2830 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2831 # We make a subdir and do the tests there. Otherwise we can end up 2832 # making bogus files that we don't know about and never remove. For 2833 # instance it was reported that on HP-UX the gcc test will end up 2834 # making a dummy file named `D' -- because `-MD' means `put the output 2835 # in D'. 2836 mkdir conftest.dir 2837 # Copy depcomp to subdir because otherwise we won't find it if we're 2838 # using a relative directory. 2839 cp "$am_depcomp" conftest.dir 2840 cd conftest.dir 2841 # We will build objects and dependencies in a subdirectory because 2842 # it helps to detect inapplicable dependency modes. For instance 2843 # both Tru64's cc and ICC support -MD to output dependencies as a 2844 # side effect of compilation, but ICC will put the dependencies in 2845 # the current directory while Tru64 will put them in the object 2846 # directory. 2847 mkdir sub 2848 2849 am_cv_CC_dependencies_compiler_type=none 2850 if test "$am_compiler_list" = ""; then 2851 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2852 fi 2853 for depmode in $am_compiler_list; do 2854 # Setup a source with many dependencies, because some compilers 2855 # like to wrap large dependency lists on column 80 (with \), and 2856 # we should not choose a depcomp mode which is confused by this. 2857 # 2858 # We need to recreate these files for each test, as the compiler may 2859 # overwrite some of them when testing with obscure command lines. 2860 # This happens at least with the AIX C compiler. 2861 : > sub/conftest.c 2862 for i in 1 2 3 4 5 6; do 2863 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2864 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2865 # Solaris 8's {/usr,}/bin/sh. 2866 touch sub/conftst$i.h 2867 done 2868 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2869 2870 case $depmode in 2871 nosideeffect) 2872 # after this tag, mechanisms are not by side-effect, so they'll 2873 # only be used when explicitly requested 2874 if test "x$enable_dependency_tracking" = xyes; then 2875 continue 2876 else 2877 break 2878 fi 2879 ;; 2880 none) break ;; 2881 esac 2882 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2883 # mode. It turns out that the SunPro C++ compiler does not properly 2884 # handle `-M -o', and we need to detect this. 2885 if depmode=$depmode \ 2886 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2887 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2888 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2889 >/dev/null 2>conftest.err && 2890 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2891 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2892 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2893 # icc doesn't choke on unknown options, it will just issue warnings 2894 # or remarks (even with -Werror). So we grep stderr for any message 2895 # that says an option was ignored or not supported. 2896 # When given -MP, icc 7.0 and 7.1 complain thusly: 2897 # icc: Command line warning: ignoring option '-M'; no argument required 2898 # The diagnosis changed in icc 8.0: 2899 # icc: Command line remark: option '-MP' not supported 2900 if (grep 'ignoring option' conftest.err || 2901 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2902 am_cv_CC_dependencies_compiler_type=$depmode 2903 break 2904 fi 2905 fi 2906 done 2907 2908 cd .. 2909 rm -rf conftest.dir 2910 else 2911 am_cv_CC_dependencies_compiler_type=none 2912 fi 2913 2914 fi 2915 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2916 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2917 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2918 2919 2920 2921 if 2922 test "x$enable_dependency_tracking" != xno \ 2923 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2924 am__fastdepCC_TRUE= 2925 am__fastdepCC_FALSE='#' 2926 else 2927 am__fastdepCC_TRUE='#' 2928 am__fastdepCC_FALSE= 2929 fi 2930 2931 2932 2933 ac_ext=c 2934 ac_cpp='$CPP $CPPFLAGS' 2935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2937 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2938 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2939 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2940 # On Suns, sometimes $CPP names a directory. 2941 if test -n "$CPP" && test -d "$CPP"; then 2942 CPP= 2943 fi 2944 if test -z "$CPP"; then 2945 if test "${ac_cv_prog_CPP+set}" = set; then 2946 echo $ECHO_N "(cached) $ECHO_C" >&6 2947 else 2948 # Double quotes because CPP needs to be expanded 2949 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2950 do 2951 ac_preproc_ok=false 2952 for ac_c_preproc_warn_flag in '' yes 2953 do 2954 # Use a header file that comes with gcc, so configuring glibc 2955 # with a fresh cross-compiler works. 2956 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2957 # <limits.h> exists even on freestanding compilers. 2958 # On the NeXT, cc -E runs the code through the compiler's parser, 2959 # not just through cpp. "Syntax error" is here to catch this case. 2960 cat >conftest.$ac_ext <<_ACEOF 2961 /* confdefs.h. */ 2962 _ACEOF 2963 cat confdefs.h >>conftest.$ac_ext 2964 cat >>conftest.$ac_ext <<_ACEOF 2965 /* end confdefs.h. */ 2966 #ifdef __STDC__ 2967 # include <limits.h> 2968 #else 2969 # include <assert.h> 2970 #endif 2971 Syntax error 2972 _ACEOF 2973 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2974 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2975 ac_status=$? 2976 grep -v '^ *+' conftest.er1 >conftest.err 2977 rm -f conftest.er1 2978 cat conftest.err >&5 2979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2980 (exit $ac_status); } >/dev/null; then 2981 if test -s conftest.err; then 2982 ac_cpp_err=$ac_c_preproc_warn_flag 2983 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2984 else 2985 ac_cpp_err= 2986 fi 2987 else 2988 ac_cpp_err=yes 2989 fi 2990 if test -z "$ac_cpp_err"; then 2991 : 2992 else 2993 echo "$as_me: failed program was:" >&5 2994 sed 's/^/| /' conftest.$ac_ext >&5 2995 2996 # Broken: fails on valid input. 2997 continue 2998 fi 2999 rm -f conftest.err conftest.$ac_ext 3000 3001 # OK, works on sane cases. Now check whether non-existent headers 3002 # can be detected and how. 3003 cat >conftest.$ac_ext <<_ACEOF 3004 /* confdefs.h. */ 3005 _ACEOF 3006 cat confdefs.h >>conftest.$ac_ext 3007 cat >>conftest.$ac_ext <<_ACEOF 3008 /* end confdefs.h. */ 3009 #include <ac_nonexistent.h> 3010 _ACEOF 3011 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3012 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3013 ac_status=$? 3014 grep -v '^ *+' conftest.er1 >conftest.err 3015 rm -f conftest.er1 3016 cat conftest.err >&5 3017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3018 (exit $ac_status); } >/dev/null; then 3019 if test -s conftest.err; then 3020 ac_cpp_err=$ac_c_preproc_warn_flag 3021 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3022 else 3023 ac_cpp_err= 3024 fi 3025 else 3026 ac_cpp_err=yes 3027 fi 3028 if test -z "$ac_cpp_err"; then 3029 # Broken: success on invalid input. 3030 continue 3031 else 3032 echo "$as_me: failed program was:" >&5 3033 sed 's/^/| /' conftest.$ac_ext >&5 3034 3035 # Passes both tests. 3036 ac_preproc_ok=: 3037 break 3038 fi 3039 rm -f conftest.err conftest.$ac_ext 3040 3041 done 3042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3043 rm -f conftest.err conftest.$ac_ext 3044 if $ac_preproc_ok; then 3045 break 3046 fi 3047 3048 done 3049 ac_cv_prog_CPP=$CPP 3050 3051 fi 3052 CPP=$ac_cv_prog_CPP 3053 else 3054 ac_cv_prog_CPP=$CPP 3055 fi 3056 echo "$as_me:$LINENO: result: $CPP" >&5 3057 echo "${ECHO_T}$CPP" >&6 3058 ac_preproc_ok=false 3059 for ac_c_preproc_warn_flag in '' yes 3060 do 3061 # Use a header file that comes with gcc, so configuring glibc 3062 # with a fresh cross-compiler works. 3063 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3064 # <limits.h> exists even on freestanding compilers. 3065 # On the NeXT, cc -E runs the code through the compiler's parser, 3066 # not just through cpp. "Syntax error" is here to catch this case. 3067 cat >conftest.$ac_ext <<_ACEOF 3068 /* confdefs.h. */ 3069 _ACEOF 3070 cat confdefs.h >>conftest.$ac_ext 3071 cat >>conftest.$ac_ext <<_ACEOF 3072 /* end confdefs.h. */ 3073 #ifdef __STDC__ 3074 # include <limits.h> 3075 #else 3076 # include <assert.h> 3077 #endif 3078 Syntax error 3079 _ACEOF 3080 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3081 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3082 ac_status=$? 3083 grep -v '^ *+' conftest.er1 >conftest.err 3084 rm -f conftest.er1 3085 cat conftest.err >&5 3086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3087 (exit $ac_status); } >/dev/null; then 3088 if test -s conftest.err; then 3089 ac_cpp_err=$ac_c_preproc_warn_flag 3090 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3091 else 3092 ac_cpp_err= 3093 fi 3094 else 3095 ac_cpp_err=yes 3096 fi 3097 if test -z "$ac_cpp_err"; then 3098 : 3099 else 3100 echo "$as_me: failed program was:" >&5 3101 sed 's/^/| /' conftest.$ac_ext >&5 3102 3103 # Broken: fails on valid input. 3104 continue 3105 fi 3106 rm -f conftest.err conftest.$ac_ext 3107 3108 # OK, works on sane cases. Now check whether non-existent headers 3109 # can be detected and how. 3110 cat >conftest.$ac_ext <<_ACEOF 3111 /* confdefs.h. */ 3112 _ACEOF 3113 cat confdefs.h >>conftest.$ac_ext 3114 cat >>conftest.$ac_ext <<_ACEOF 3115 /* end confdefs.h. */ 3116 #include <ac_nonexistent.h> 3117 _ACEOF 3118 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3119 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3120 ac_status=$? 3121 grep -v '^ *+' conftest.er1 >conftest.err 3122 rm -f conftest.er1 3123 cat conftest.err >&5 3124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3125 (exit $ac_status); } >/dev/null; then 3126 if test -s conftest.err; then 3127 ac_cpp_err=$ac_c_preproc_warn_flag 3128 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3129 else 3130 ac_cpp_err= 3131 fi 3132 else 3133 ac_cpp_err=yes 3134 fi 3135 if test -z "$ac_cpp_err"; then 3136 # Broken: success on invalid input. 3137 continue 3138 else 3139 echo "$as_me: failed program was:" >&5 3140 sed 's/^/| /' conftest.$ac_ext >&5 3141 3142 # Passes both tests. 3143 ac_preproc_ok=: 3144 break 3145 fi 3146 rm -f conftest.err conftest.$ac_ext 3147 3148 done 3149 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3150 rm -f conftest.err conftest.$ac_ext 3151 if $ac_preproc_ok; then 3152 : 3153 else 3154 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3155 See \`config.log' for more details." >&5 3156 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3157 See \`config.log' for more details." >&2;} 3158 { (exit 1); exit 1; }; } 3159 fi 3160 3161 ac_ext=c 3162 ac_cpp='$CPP $CPPFLAGS' 3163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3165 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3166 3167 3168 echo "$as_me:$LINENO: checking for egrep" >&5 3169 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3170 if test "${ac_cv_prog_egrep+set}" = set; then 3171 echo $ECHO_N "(cached) $ECHO_C" >&6 3172 else 3173 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3174 then ac_cv_prog_egrep='grep -E' 3175 else ac_cv_prog_egrep='egrep' 3176 fi 3177 fi 3178 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3179 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3180 EGREP=$ac_cv_prog_egrep 3181 3182 3183 if test $ac_cv_c_compiler_gnu = yes; then 3184 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 3185 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 3186 if test "${ac_cv_prog_gcc_traditional+set}" = set; then 3187 echo $ECHO_N "(cached) $ECHO_C" >&6 3188 else 3189 ac_pattern="Autoconf.*'x'" 3190 cat >conftest.$ac_ext <<_ACEOF 3191 /* confdefs.h. */ 3192 _ACEOF 3193 cat confdefs.h >>conftest.$ac_ext 3194 cat >>conftest.$ac_ext <<_ACEOF 3195 /* end confdefs.h. */ 3196 #include <sgtty.h> 3197 Autoconf TIOCGETP 3198 _ACEOF 3199 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3200 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3201 ac_cv_prog_gcc_traditional=yes 3202 else 3203 ac_cv_prog_gcc_traditional=no 3204 fi 3205 rm -f conftest* 3206 3207 3208 if test $ac_cv_prog_gcc_traditional = no; then 3209 cat >conftest.$ac_ext <<_ACEOF 3210 /* confdefs.h. */ 3211 _ACEOF 3212 cat confdefs.h >>conftest.$ac_ext 3213 cat >>conftest.$ac_ext <<_ACEOF 3214 /* end confdefs.h. */ 3215 #include <termio.h> 3216 Autoconf TCGETA 3217 _ACEOF 3218 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3219 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3220 ac_cv_prog_gcc_traditional=yes 3221 fi 3222 rm -f conftest* 3223 3224 fi 3225 fi 3226 echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 3227 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 3228 if test $ac_cv_prog_gcc_traditional = yes; then 3229 CC="$CC -traditional" 3230 fi 3231 fi 3232 3233 # Find a good install program. We prefer a C program (faster), 3234 # so one script is as good as another. But avoid the broken or 3235 # incompatible versions: 3236 # SysV /etc/install, /usr/sbin/install 3237 # SunOS /usr/etc/install 3238 # IRIX /sbin/install 3239 # AIX /bin/install 3240 # AmigaOS /C/install, which installs bootblocks on floppy discs 3241 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3242 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3243 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3244 # OS/2's system install, which has a completely different semantic 3245 # ./install, which can be erroneously created by make from ./install.sh. 3246 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3247 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 3248 if test -z "$INSTALL"; then 3249 if test "${ac_cv_path_install+set}" = set; then 3250 echo $ECHO_N "(cached) $ECHO_C" >&6 3251 else 3252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3253 for as_dir in $PATH 3254 do 3255 IFS=$as_save_IFS 3256 test -z "$as_dir" && as_dir=. 3257 # Account for people who put trailing slashes in PATH elements. 3258 case $as_dir/ in 3259 ./ | .// | /cC/* | \ 3260 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3261 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3262 /usr/ucb/* ) ;; 3263 *) 3264 # OSF1 and SCO ODT 3.0 have their own names for install. 3265 # Don't use installbsd from OSF since it installs stuff as root 3266 # by default. 3267 for ac_prog in ginstall scoinst install; do 3268 for ac_exec_ext in '' $ac_executable_extensions; do 3269 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3270 if test $ac_prog = install && 3271 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3272 # AIX install. It has an incompatible calling convention. 3273 : 3274 elif test $ac_prog = install && 3275 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3276 # program-specific install script used by HP pwplus--don't use. 3277 : 3278 else 3279 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3280 break 3 3281 fi 3282 fi 3283 done 3284 done 3285 ;; 3286 esac 3287 done 3288 3289 3290 fi 3291 if test "${ac_cv_path_install+set}" = set; then 3292 INSTALL=$ac_cv_path_install 3293 else 3294 # As a last resort, use the slow shell script. We don't cache a 3295 # path for INSTALL within a source directory, because that will 3296 # break other packages using the cache if that directory is 3297 # removed, or if the path is relative. 3298 INSTALL=$ac_install_sh 3299 fi 3300 fi 3301 echo "$as_me:$LINENO: result: $INSTALL" >&5 3302 echo "${ECHO_T}$INSTALL" >&6 3303 3304 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3305 # It thinks the first close brace ends the variable substitution. 3306 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3307 3308 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3309 3310 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3311 3312 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3313 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 3314 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 3315 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 3316 echo $ECHO_N "(cached) $ECHO_C" >&6 3317 else 3318 cat >conftest.make <<\_ACEOF 3319 all: 3320 @echo 'ac_maketemp="$(MAKE)"' 3321 _ACEOF 3322 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3323 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 3324 if test -n "$ac_maketemp"; then 3325 eval ac_cv_prog_make_${ac_make}_set=yes 3326 else 3327 eval ac_cv_prog_make_${ac_make}_set=no 3328 fi 3329 rm -f conftest.make 3330 fi 3331 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 3332 echo "$as_me:$LINENO: result: yes" >&5 3333 echo "${ECHO_T}yes" >&6 3334 SET_MAKE= 3335 else 3336 echo "$as_me:$LINENO: result: no" >&5 3337 echo "${ECHO_T}no" >&6 3338 SET_MAKE="MAKE=${MAKE-make}" 3339 fi 3340 3341 if test -n "$ac_tool_prefix"; then 3342 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3343 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3344 echo "$as_me:$LINENO: checking for $ac_word" >&5 3345 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3346 if test "${ac_cv_prog_RANLIB+set}" = set; then 3347 echo $ECHO_N "(cached) $ECHO_C" >&6 3348 else 3349 if test -n "$RANLIB"; then 3350 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3351 else 3352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353 for as_dir in $PATH 3354 do 3355 IFS=$as_save_IFS 3356 test -z "$as_dir" && as_dir=. 3357 for ac_exec_ext in '' $ac_executable_extensions; do 3358 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3359 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3360 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3361 break 2 3362 fi 3363 done 3364 done 3365 3366 fi 3367 fi 3368 RANLIB=$ac_cv_prog_RANLIB 3369 if test -n "$RANLIB"; then 3370 echo "$as_me:$LINENO: result: $RANLIB" >&5 3371 echo "${ECHO_T}$RANLIB" >&6 3372 else 3373 echo "$as_me:$LINENO: result: no" >&5 3374 echo "${ECHO_T}no" >&6 3375 fi 3376 3377 fi 3378 if test -z "$ac_cv_prog_RANLIB"; then 3379 ac_ct_RANLIB=$RANLIB 3380 # Extract the first word of "ranlib", so it can be a program name with args. 3381 set dummy ranlib; ac_word=$2 3382 echo "$as_me:$LINENO: checking for $ac_word" >&5 3383 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3384 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3385 echo $ECHO_N "(cached) $ECHO_C" >&6 3386 else 3387 if test -n "$ac_ct_RANLIB"; then 3388 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3389 else 3390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3391 for as_dir in $PATH 3392 do 3393 IFS=$as_save_IFS 3394 test -z "$as_dir" && as_dir=. 3395 for ac_exec_ext in '' $ac_executable_extensions; do 3396 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3397 ac_cv_prog_ac_ct_RANLIB="ranlib" 3398 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3399 break 2 3400 fi 3401 done 3402 done 3403 3404 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3405 fi 3406 fi 3407 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3408 if test -n "$ac_ct_RANLIB"; then 3409 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3410 echo "${ECHO_T}$ac_ct_RANLIB" >&6 3411 else 3412 echo "$as_me:$LINENO: result: no" >&5 3413 echo "${ECHO_T}no" >&6 3414 fi 3415 3416 RANLIB=$ac_ct_RANLIB 3417 else 3418 RANLIB="$ac_cv_prog_RANLIB" 3419 fi 3420 3421 3422 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"} 3423 3424 3425 echo "$as_me:$LINENO: checking for library containing strerror" >&5 3426 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 3427 if test "${ac_cv_search_strerror+set}" = set; then 3428 echo $ECHO_N "(cached) $ECHO_C" >&6 3429 else 3430 ac_func_search_save_LIBS=$LIBS 3431 ac_cv_search_strerror=no 3432 cat >conftest.$ac_ext <<_ACEOF 3433 /* confdefs.h. */ 3434 _ACEOF 3435 cat confdefs.h >>conftest.$ac_ext 3436 cat >>conftest.$ac_ext <<_ACEOF 3437 /* end confdefs.h. */ 3438 3439 /* Override any gcc2 internal prototype to avoid an error. */ 3440 #ifdef __cplusplus 3441 extern "C" 3442 #endif 3443 /* We use char because int might match the return type of a gcc2 3444 builtin and then its argument prototype would still apply. */ 3445 char strerror (); 3446 int 3447 main () 3448 { 3449 strerror (); 3450 ; 3451 return 0; 3452 } 3453 _ACEOF 3454 rm -f conftest.$ac_objext conftest$ac_exeext 3455 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3456 (eval $ac_link) 2>conftest.er1 3457 ac_status=$? 3458 grep -v '^ *+' conftest.er1 >conftest.err 3459 rm -f conftest.er1 3460 cat conftest.err >&5 3461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3462 (exit $ac_status); } && 3463 { ac_try='test -z "$ac_c_werror_flag" 3464 || test ! -s conftest.err' 3465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3466 (eval $ac_try) 2>&5 3467 ac_status=$? 3468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3469 (exit $ac_status); }; } && 3470 { ac_try='test -s conftest$ac_exeext' 3471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3472 (eval $ac_try) 2>&5 3473 ac_status=$? 3474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3475 (exit $ac_status); }; }; then 3476 ac_cv_search_strerror="none required" 3477 else 3478 echo "$as_me: failed program was:" >&5 3479 sed 's/^/| /' conftest.$ac_ext >&5 3480 3481 fi 3482 rm -f conftest.err conftest.$ac_objext \ 3483 conftest$ac_exeext conftest.$ac_ext 3484 if test "$ac_cv_search_strerror" = no; then 3485 for ac_lib in cposix; do 3486 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3487 cat >conftest.$ac_ext <<_ACEOF 3488 /* confdefs.h. */ 3489 _ACEOF 3490 cat confdefs.h >>conftest.$ac_ext 3491 cat >>conftest.$ac_ext <<_ACEOF 3492 /* end confdefs.h. */ 3493 3494 /* Override any gcc2 internal prototype to avoid an error. */ 3495 #ifdef __cplusplus 3496 extern "C" 3497 #endif 3498 /* We use char because int might match the return type of a gcc2 3499 builtin and then its argument prototype would still apply. */ 3500 char strerror (); 3501 int 3502 main () 3503 { 3504 strerror (); 3505 ; 3506 return 0; 3507 } 3508 _ACEOF 3509 rm -f conftest.$ac_objext conftest$ac_exeext 3510 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3511 (eval $ac_link) 2>conftest.er1 3512 ac_status=$? 3513 grep -v '^ *+' conftest.er1 >conftest.err 3514 rm -f conftest.er1 3515 cat conftest.err >&5 3516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3517 (exit $ac_status); } && 3518 { ac_try='test -z "$ac_c_werror_flag" 3519 || test ! -s conftest.err' 3520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3521 (eval $ac_try) 2>&5 3522 ac_status=$? 3523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3524 (exit $ac_status); }; } && 3525 { ac_try='test -s conftest$ac_exeext' 3526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3527 (eval $ac_try) 2>&5 3528 ac_status=$? 3529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3530 (exit $ac_status); }; }; then 3531 ac_cv_search_strerror="-l$ac_lib" 3532 break 3533 else 3534 echo "$as_me: failed program was:" >&5 3535 sed 's/^/| /' conftest.$ac_ext >&5 3536 3537 fi 3538 rm -f conftest.err conftest.$ac_objext \ 3539 conftest$ac_exeext conftest.$ac_ext 3540 done 3541 fi 3542 LIBS=$ac_func_search_save_LIBS 3543 fi 3544 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 3545 echo "${ECHO_T}$ac_cv_search_strerror" >&6 3546 if test "$ac_cv_search_strerror" != no; then 3547 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 3548 3549 fi 3550 3551 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3552 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3553 if test "${ac_cv_header_stdc+set}" = set; then 3554 echo $ECHO_N "(cached) $ECHO_C" >&6 3555 else 3556 cat >conftest.$ac_ext <<_ACEOF 3557 /* confdefs.h. */ 3558 _ACEOF 3559 cat confdefs.h >>conftest.$ac_ext 3560 cat >>conftest.$ac_ext <<_ACEOF 3561 /* end confdefs.h. */ 3562 #include <stdlib.h> 3563 #include <stdarg.h> 3564 #include <string.h> 3565 #include <float.h> 3566 3567 int 3568 main () 3569 { 3570 3571 ; 3572 return 0; 3573 } 3574 _ACEOF 3575 rm -f conftest.$ac_objext 3576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3577 (eval $ac_compile) 2>conftest.er1 3578 ac_status=$? 3579 grep -v '^ *+' conftest.er1 >conftest.err 3580 rm -f conftest.er1 3581 cat conftest.err >&5 3582 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3583 (exit $ac_status); } && 3584 { ac_try='test -z "$ac_c_werror_flag" 3585 || test ! -s conftest.err' 3586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3587 (eval $ac_try) 2>&5 3588 ac_status=$? 3589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3590 (exit $ac_status); }; } && 3591 { ac_try='test -s conftest.$ac_objext' 3592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3593 (eval $ac_try) 2>&5 3594 ac_status=$? 3595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3596 (exit $ac_status); }; }; then 3597 ac_cv_header_stdc=yes 3598 else 3599 echo "$as_me: failed program was:" >&5 3600 sed 's/^/| /' conftest.$ac_ext >&5 3601 3602 ac_cv_header_stdc=no 3603 fi 3604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3605 3606 if test $ac_cv_header_stdc = yes; then 3607 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3608 cat >conftest.$ac_ext <<_ACEOF 3609 /* confdefs.h. */ 3610 _ACEOF 3611 cat confdefs.h >>conftest.$ac_ext 3612 cat >>conftest.$ac_ext <<_ACEOF 3613 /* end confdefs.h. */ 3614 #include <string.h> 3615 3616 _ACEOF 3617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3618 $EGREP "memchr" >/dev/null 2>&1; then 3619 : 3620 else 3621 ac_cv_header_stdc=no 3622 fi 3623 rm -f conftest* 3624 3625 fi 3626 3627 if test $ac_cv_header_stdc = yes; then 3628 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3629 cat >conftest.$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 <stdlib.h> 3636 3637 _ACEOF 3638 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3639 $EGREP "free" >/dev/null 2>&1; then 3640 : 3641 else 3642 ac_cv_header_stdc=no 3643 fi 3644 rm -f conftest* 3645 3646 fi 3647 3648 if test $ac_cv_header_stdc = yes; then 3649 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3650 if test "$cross_compiling" = yes; then 3651 : 3652 else 3653 cat >conftest.$ac_ext <<_ACEOF 3654 /* confdefs.h. */ 3655 _ACEOF 3656 cat confdefs.h >>conftest.$ac_ext 3657 cat >>conftest.$ac_ext <<_ACEOF 3658 /* end confdefs.h. */ 3659 #include <ctype.h> 3660 #if ((' ' & 0x0FF) == 0x020) 3661 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3662 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3663 #else 3664 # define ISLOWER(c) \ 3665 (('a' <= (c) && (c) <= 'i') \ 3666 || ('j' <= (c) && (c) <= 'r') \ 3667 || ('s' <= (c) && (c) <= 'z')) 3668 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3669 #endif 3670 3671 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3672 int 3673 main () 3674 { 3675 int i; 3676 for (i = 0; i < 256; i++) 3677 if (XOR (islower (i), ISLOWER (i)) 3678 || toupper (i) != TOUPPER (i)) 3679 exit(2); 3680 exit (0); 3681 } 3682 _ACEOF 3683 rm -f conftest$ac_exeext 3684 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3685 (eval $ac_link) 2>&5 3686 ac_status=$? 3687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3688 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3690 (eval $ac_try) 2>&5 3691 ac_status=$? 3692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3693 (exit $ac_status); }; }; then 3694 : 3695 else 3696 echo "$as_me: program exited with status $ac_status" >&5 3697 echo "$as_me: failed program was:" >&5 3698 sed 's/^/| /' conftest.$ac_ext >&5 3699 3700 ( exit $ac_status ) 3701 ac_cv_header_stdc=no 3702 fi 3703 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3704 fi 3705 fi 3706 fi 3707 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3708 echo "${ECHO_T}$ac_cv_header_stdc" >&6 3709 if test $ac_cv_header_stdc = yes; then 3710 3711 cat >>confdefs.h <<\_ACEOF 3712 #define STDC_HEADERS 1 3713 _ACEOF 3714 3715 fi 3716 3717 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3728 inttypes.h stdint.h unistd.h 3729 do 3730 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3731 echo "$as_me:$LINENO: checking for $ac_header" >&5 3732 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3733 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3734 echo $ECHO_N "(cached) $ECHO_C" >&6 3735 else 3736 cat >conftest.$ac_ext <<_ACEOF 3737 /* confdefs.h. */ 3738 _ACEOF 3739 cat confdefs.h >>conftest.$ac_ext 3740 cat >>conftest.$ac_ext <<_ACEOF 3741 /* end confdefs.h. */ 3742 $ac_includes_default 3743 3744 #include <$ac_header> 3745 _ACEOF 3746 rm -f conftest.$ac_objext 3747 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3748 (eval $ac_compile) 2>conftest.er1 3749 ac_status=$? 3750 grep -v '^ *+' conftest.er1 >conftest.err 3751 rm -f conftest.er1 3752 cat conftest.err >&5 3753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3754 (exit $ac_status); } && 3755 { ac_try='test -z "$ac_c_werror_flag" 3756 || test ! -s conftest.err' 3757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3758 (eval $ac_try) 2>&5 3759 ac_status=$? 3760 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3761 (exit $ac_status); }; } && 3762 { ac_try='test -s conftest.$ac_objext' 3763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3764 (eval $ac_try) 2>&5 3765 ac_status=$? 3766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3767 (exit $ac_status); }; }; then 3768 eval "$as_ac_Header=yes" 3769 else 3770 echo "$as_me: failed program was:" >&5 3771 sed 's/^/| /' conftest.$ac_ext >&5 3772 3773 eval "$as_ac_Header=no" 3774 fi 3775 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3776 fi 3777 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3778 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3779 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3780 cat >>confdefs.h <<_ACEOF 3781 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3782 _ACEOF 3783 3784 fi 3785 3786 done 3787 3788 3789 if test "${ac_cv_header_minix_config_h+set}" = set; then 3790 echo "$as_me:$LINENO: checking for minix/config.h" >&5 3791 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 3792 if test "${ac_cv_header_minix_config_h+set}" = set; then 3793 echo $ECHO_N "(cached) $ECHO_C" >&6 3794 fi 3795 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 3796 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 3797 else 3798 # Is the header compilable? 3799 echo "$as_me:$LINENO: checking minix/config.h usability" >&5 3800 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 3801 cat >conftest.$ac_ext <<_ACEOF 3802 /* confdefs.h. */ 3803 _ACEOF 3804 cat confdefs.h >>conftest.$ac_ext 3805 cat >>conftest.$ac_ext <<_ACEOF 3806 /* end confdefs.h. */ 3807 $ac_includes_default 3808 #include <minix/config.h> 3809 _ACEOF 3810 rm -f conftest.$ac_objext 3811 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3812 (eval $ac_compile) 2>conftest.er1 3813 ac_status=$? 3814 grep -v '^ *+' conftest.er1 >conftest.err 3815 rm -f conftest.er1 3816 cat conftest.err >&5 3817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3818 (exit $ac_status); } && 3819 { ac_try='test -z "$ac_c_werror_flag" 3820 || test ! -s conftest.err' 3821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3822 (eval $ac_try) 2>&5 3823 ac_status=$? 3824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3825 (exit $ac_status); }; } && 3826 { ac_try='test -s conftest.$ac_objext' 3827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3828 (eval $ac_try) 2>&5 3829 ac_status=$? 3830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3831 (exit $ac_status); }; }; then 3832 ac_header_compiler=yes 3833 else 3834 echo "$as_me: failed program was:" >&5 3835 sed 's/^/| /' conftest.$ac_ext >&5 3836 3837 ac_header_compiler=no 3838 fi 3839 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3840 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3841 echo "${ECHO_T}$ac_header_compiler" >&6 3842 3843 # Is the header present? 3844 echo "$as_me:$LINENO: checking minix/config.h presence" >&5 3845 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 3846 cat >conftest.$ac_ext <<_ACEOF 3847 /* confdefs.h. */ 3848 _ACEOF 3849 cat confdefs.h >>conftest.$ac_ext 3850 cat >>conftest.$ac_ext <<_ACEOF 3851 /* end confdefs.h. */ 3852 #include <minix/config.h> 3853 _ACEOF 3854 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3855 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3856 ac_status=$? 3857 grep -v '^ *+' conftest.er1 >conftest.err 3858 rm -f conftest.er1 3859 cat conftest.err >&5 3860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3861 (exit $ac_status); } >/dev/null; then 3862 if test -s conftest.err; then 3863 ac_cpp_err=$ac_c_preproc_warn_flag 3864 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3865 else 3866 ac_cpp_err= 3867 fi 3868 else 3869 ac_cpp_err=yes 3870 fi 3871 if test -z "$ac_cpp_err"; then 3872 ac_header_preproc=yes 3873 else 3874 echo "$as_me: failed program was:" >&5 3875 sed 's/^/| /' conftest.$ac_ext >&5 3876 3877 ac_header_preproc=no 3878 fi 3879 rm -f conftest.err conftest.$ac_ext 3880 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3881 echo "${ECHO_T}$ac_header_preproc" >&6 3882 3883 # So? What about this header? 3884 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3885 yes:no: ) 3886 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 3887 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 3888 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 3889 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 3890 ac_header_preproc=yes 3891 ;; 3892 no:yes:* ) 3893 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 3894 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 3895 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 3896 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} 3897 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 3898 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 3899 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 3900 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} 3901 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 3902 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 3903 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 3904 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 3905 ( 3906 cat <<\_ASBOX 3907 ## -------------------------------------- ## 3908 ## Report this to the GNU Texinfo lists. ## 3909 ## -------------------------------------- ## 3910 _ASBOX 3911 ) | 3912 sed "s/^/$as_me: WARNING: /" >&2 3913 ;; 3914 esac 3915 echo "$as_me:$LINENO: checking for minix/config.h" >&5 3916 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 3917 if test "${ac_cv_header_minix_config_h+set}" = set; then 3918 echo $ECHO_N "(cached) $ECHO_C" >&6 3919 else 3920 ac_cv_header_minix_config_h=$ac_header_preproc 3921 fi 3922 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 3923 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 3924 3925 fi 3926 if test $ac_cv_header_minix_config_h = yes; then 3927 MINIX=yes 3928 else 3929 MINIX= 3930 fi 3931 3932 3933 if test "$MINIX" = yes; then 3934 3935 cat >>confdefs.h <<\_ACEOF 3936 #define _POSIX_SOURCE 1 3937 _ACEOF 3938 3939 3940 cat >>confdefs.h <<\_ACEOF 3941 #define _POSIX_1_SOURCE 2 3942 _ACEOF 3943 3944 3945 cat >>confdefs.h <<\_ACEOF 3946 #define _MINIX 1 3947 _ACEOF 3948 3949 fi 3950 3951 3952 # Needed on sysV68 for sigblock, sigsetmask. But check for it in libc first. 3953 echo "$as_me:$LINENO: checking for sigblock" >&5 3954 echo $ECHO_N "checking for sigblock... $ECHO_C" >&6 3955 if test "${ac_cv_func_sigblock+set}" = set; then 3956 echo $ECHO_N "(cached) $ECHO_C" >&6 3957 else 3958 cat >conftest.$ac_ext <<_ACEOF 3959 /* confdefs.h. */ 3960 _ACEOF 3961 cat confdefs.h >>conftest.$ac_ext 3962 cat >>conftest.$ac_ext <<_ACEOF 3963 /* end confdefs.h. */ 3964 /* Define sigblock to an innocuous variant, in case <limits.h> declares sigblock. 3965 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3966 #define sigblock innocuous_sigblock 3967 3968 /* System header to define __stub macros and hopefully few prototypes, 3969 which can conflict with char sigblock (); below. 3970 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3971 <limits.h> exists even on freestanding compilers. */ 3972 3973 #ifdef __STDC__ 3974 # include <limits.h> 3975 #else 3976 # include <assert.h> 3977 #endif 3978 3979 #undef sigblock 3980 3981 /* Override any gcc2 internal prototype to avoid an error. */ 3982 #ifdef __cplusplus 3983 extern "C" 3984 { 3985 #endif 3986 /* We use char because int might match the return type of a gcc2 3987 builtin and then its argument prototype would still apply. */ 3988 char sigblock (); 3989 /* The GNU C library defines this for functions which it implements 3990 to always fail with ENOSYS. Some functions are actually named 3991 something starting with __ and the normal name is an alias. */ 3992 #if defined (__stub_sigblock) || defined (__stub___sigblock) 3993 choke me 3994 #else 3995 char (*f) () = sigblock; 3996 #endif 3997 #ifdef __cplusplus 3998 } 3999 #endif 4000 4001 int 4002 main () 4003 { 4004 return f != sigblock; 4005 ; 4006 return 0; 4007 } 4008 _ACEOF 4009 rm -f conftest.$ac_objext conftest$ac_exeext 4010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4011 (eval $ac_link) 2>conftest.er1 4012 ac_status=$? 4013 grep -v '^ *+' conftest.er1 >conftest.err 4014 rm -f conftest.er1 4015 cat conftest.err >&5 4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4017 (exit $ac_status); } && 4018 { ac_try='test -z "$ac_c_werror_flag" 4019 || test ! -s conftest.err' 4020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4021 (eval $ac_try) 2>&5 4022 ac_status=$? 4023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4024 (exit $ac_status); }; } && 4025 { ac_try='test -s conftest$ac_exeext' 4026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4027 (eval $ac_try) 2>&5 4028 ac_status=$? 4029 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4030 (exit $ac_status); }; }; then 4031 ac_cv_func_sigblock=yes 4032 else 4033 echo "$as_me: failed program was:" >&5 4034 sed 's/^/| /' conftest.$ac_ext >&5 4035 4036 ac_cv_func_sigblock=no 4037 fi 4038 rm -f conftest.err conftest.$ac_objext \ 4039 conftest$ac_exeext conftest.$ac_ext 4040 fi 4041 echo "$as_me:$LINENO: result: $ac_cv_func_sigblock" >&5 4042 echo "${ECHO_T}$ac_cv_func_sigblock" >&6 4043 if test $ac_cv_func_sigblock = yes; then 4044 : 4045 else 4046 4047 echo "$as_me:$LINENO: checking for sigblock in -lbsd" >&5 4048 echo $ECHO_N "checking for sigblock in -lbsd... $ECHO_C" >&6 4049 if test "${ac_cv_lib_bsd_sigblock+set}" = set; then 4050 echo $ECHO_N "(cached) $ECHO_C" >&6 4051 else 4052 ac_check_lib_save_LIBS=$LIBS 4053 LIBS="-lbsd $LIBS" 4054 cat >conftest.$ac_ext <<_ACEOF 4055 /* confdefs.h. */ 4056 _ACEOF 4057 cat confdefs.h >>conftest.$ac_ext 4058 cat >>conftest.$ac_ext <<_ACEOF 4059 /* end confdefs.h. */ 4060 4061 /* Override any gcc2 internal prototype to avoid an error. */ 4062 #ifdef __cplusplus 4063 extern "C" 4064 #endif 4065 /* We use char because int might match the return type of a gcc2 4066 builtin and then its argument prototype would still apply. */ 4067 char sigblock (); 4068 int 4069 main () 4070 { 4071 sigblock (); 4072 ; 4073 return 0; 4074 } 4075 _ACEOF 4076 rm -f conftest.$ac_objext conftest$ac_exeext 4077 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4078 (eval $ac_link) 2>conftest.er1 4079 ac_status=$? 4080 grep -v '^ *+' conftest.er1 >conftest.err 4081 rm -f conftest.er1 4082 cat conftest.err >&5 4083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4084 (exit $ac_status); } && 4085 { ac_try='test -z "$ac_c_werror_flag" 4086 || test ! -s conftest.err' 4087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4088 (eval $ac_try) 2>&5 4089 ac_status=$? 4090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4091 (exit $ac_status); }; } && 4092 { ac_try='test -s conftest$ac_exeext' 4093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4094 (eval $ac_try) 2>&5 4095 ac_status=$? 4096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4097 (exit $ac_status); }; }; then 4098 ac_cv_lib_bsd_sigblock=yes 4099 else 4100 echo "$as_me: failed program was:" >&5 4101 sed 's/^/| /' conftest.$ac_ext >&5 4102 4103 ac_cv_lib_bsd_sigblock=no 4104 fi 4105 rm -f conftest.err conftest.$ac_objext \ 4106 conftest$ac_exeext conftest.$ac_ext 4107 LIBS=$ac_check_lib_save_LIBS 4108 fi 4109 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_sigblock" >&5 4110 echo "${ECHO_T}$ac_cv_lib_bsd_sigblock" >&6 4111 if test $ac_cv_lib_bsd_sigblock = yes; then 4112 cat >>confdefs.h <<_ACEOF 4113 #define HAVE_LIBBSD 1 4114 _ACEOF 4115 4116 LIBS="-lbsd $LIBS" 4117 4118 fi 4119 4120 fi 4121 4122 4123 # Checks for header files. 4124 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 4125 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 4126 if test "${ac_cv_header_stat_broken+set}" = set; then 4127 echo $ECHO_N "(cached) $ECHO_C" >&6 4128 else 4129 cat >conftest.$ac_ext <<_ACEOF 4130 /* confdefs.h. */ 4131 _ACEOF 4132 cat confdefs.h >>conftest.$ac_ext 4133 cat >>conftest.$ac_ext <<_ACEOF 4134 /* end confdefs.h. */ 4135 #include <sys/types.h> 4136 #include <sys/stat.h> 4137 4138 #if defined(S_ISBLK) && defined(S_IFDIR) 4139 # if S_ISBLK (S_IFDIR) 4140 You lose. 4141 # endif 4142 #endif 4143 4144 #if defined(S_ISBLK) && defined(S_IFCHR) 4145 # if S_ISBLK (S_IFCHR) 4146 You lose. 4147 # endif 4148 #endif 4149 4150 #if defined(S_ISLNK) && defined(S_IFREG) 4151 # if S_ISLNK (S_IFREG) 4152 You lose. 4153 # endif 4154 #endif 4155 4156 #if defined(S_ISSOCK) && defined(S_IFREG) 4157 # if S_ISSOCK (S_IFREG) 4158 You lose. 4159 # endif 4160 #endif 4161 4162 _ACEOF 4163 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4164 $EGREP "You lose" >/dev/null 2>&1; then 4165 ac_cv_header_stat_broken=yes 4166 else 4167 ac_cv_header_stat_broken=no 4168 fi 4169 rm -f conftest* 4170 4171 fi 4172 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 4173 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 4174 if test $ac_cv_header_stat_broken = yes; then 4175 4176 cat >>confdefs.h <<\_ACEOF 4177 #define STAT_MACROS_BROKEN 1 4178 _ACEOF 4179 4180 fi 4181 4182 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4183 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 4184 if test "${ac_cv_header_stdc+set}" = set; then 4185 echo $ECHO_N "(cached) $ECHO_C" >&6 4186 else 4187 cat >conftest.$ac_ext <<_ACEOF 4188 /* confdefs.h. */ 4189 _ACEOF 4190 cat confdefs.h >>conftest.$ac_ext 4191 cat >>conftest.$ac_ext <<_ACEOF 4192 /* end confdefs.h. */ 4193 #include <stdlib.h> 4194 #include <stdarg.h> 4195 #include <string.h> 4196 #include <float.h> 4197 4198 int 4199 main () 4200 { 4201 4202 ; 4203 return 0; 4204 } 4205 _ACEOF 4206 rm -f conftest.$ac_objext 4207 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4208 (eval $ac_compile) 2>conftest.er1 4209 ac_status=$? 4210 grep -v '^ *+' conftest.er1 >conftest.err 4211 rm -f conftest.er1 4212 cat conftest.err >&5 4213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4214 (exit $ac_status); } && 4215 { ac_try='test -z "$ac_c_werror_flag" 4216 || test ! -s conftest.err' 4217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4218 (eval $ac_try) 2>&5 4219 ac_status=$? 4220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4221 (exit $ac_status); }; } && 4222 { ac_try='test -s conftest.$ac_objext' 4223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4224 (eval $ac_try) 2>&5 4225 ac_status=$? 4226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4227 (exit $ac_status); }; }; then 4228 ac_cv_header_stdc=yes 4229 else 4230 echo "$as_me: failed program was:" >&5 4231 sed 's/^/| /' conftest.$ac_ext >&5 4232 4233 ac_cv_header_stdc=no 4234 fi 4235 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4236 4237 if test $ac_cv_header_stdc = yes; then 4238 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4239 cat >conftest.$ac_ext <<_ACEOF 4240 /* confdefs.h. */ 4241 _ACEOF 4242 cat confdefs.h >>conftest.$ac_ext 4243 cat >>conftest.$ac_ext <<_ACEOF 4244 /* end confdefs.h. */ 4245 #include <string.h> 4246 4247 _ACEOF 4248 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4249 $EGREP "memchr" >/dev/null 2>&1; then 4250 : 4251 else 4252 ac_cv_header_stdc=no 4253 fi 4254 rm -f conftest* 4255 4256 fi 4257 4258 if test $ac_cv_header_stdc = yes; then 4259 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4260 cat >conftest.$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 <stdlib.h> 4267 4268 _ACEOF 4269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4270 $EGREP "free" >/dev/null 2>&1; then 4271 : 4272 else 4273 ac_cv_header_stdc=no 4274 fi 4275 rm -f conftest* 4276 4277 fi 4278 4279 if test $ac_cv_header_stdc = yes; then 4280 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4281 if test "$cross_compiling" = yes; then 4282 : 4283 else 4284 cat >conftest.$ac_ext <<_ACEOF 4285 /* confdefs.h. */ 4286 _ACEOF 4287 cat confdefs.h >>conftest.$ac_ext 4288 cat >>conftest.$ac_ext <<_ACEOF 4289 /* end confdefs.h. */ 4290 #include <ctype.h> 4291 #if ((' ' & 0x0FF) == 0x020) 4292 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4293 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4294 #else 4295 # define ISLOWER(c) \ 4296 (('a' <= (c) && (c) <= 'i') \ 4297 || ('j' <= (c) && (c) <= 'r') \ 4298 || ('s' <= (c) && (c) <= 'z')) 4299 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4300 #endif 4301 4302 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4303 int 4304 main () 4305 { 4306 int i; 4307 for (i = 0; i < 256; i++) 4308 if (XOR (islower (i), ISLOWER (i)) 4309 || toupper (i) != TOUPPER (i)) 4310 exit(2); 4311 exit (0); 4312 } 4313 _ACEOF 4314 rm -f conftest$ac_exeext 4315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4316 (eval $ac_link) 2>&5 4317 ac_status=$? 4318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4319 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4321 (eval $ac_try) 2>&5 4322 ac_status=$? 4323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4324 (exit $ac_status); }; }; then 4325 : 4326 else 4327 echo "$as_me: program exited with status $ac_status" >&5 4328 echo "$as_me: failed program was:" >&5 4329 sed 's/^/| /' conftest.$ac_ext >&5 4330 4331 ( exit $ac_status ) 4332 ac_cv_header_stdc=no 4333 fi 4334 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4335 fi 4336 fi 4337 fi 4338 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4339 echo "${ECHO_T}$ac_cv_header_stdc" >&6 4340 if test $ac_cv_header_stdc = yes; then 4341 4342 cat >>confdefs.h <<\_ACEOF 4343 #define STDC_HEADERS 1 4344 _ACEOF 4345 4346 fi 4347 4348 4349 4350 4351 4352 4353 4354 4355 4356 4357 4358 4359 4360 4361 4362 4363 4364 for ac_header in fcntl.h io.h limits.h pwd.h string.h strings.h \ 4365 termcap.h termio.h termios.h unistd.h \ 4366 sys/fcntl.h sys/file.h sys/stream.h sys/time.h sys/ttold.h sys/wait.h 4367 do 4368 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4369 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4370 echo "$as_me:$LINENO: checking for $ac_header" >&5 4371 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4372 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4373 echo $ECHO_N "(cached) $ECHO_C" >&6 4374 fi 4375 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4376 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4377 else 4378 # Is the header compilable? 4379 echo "$as_me:$LINENO: checking $ac_header usability" >&5 4380 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4381 cat >conftest.$ac_ext <<_ACEOF 4382 /* confdefs.h. */ 4383 _ACEOF 4384 cat confdefs.h >>conftest.$ac_ext 4385 cat >>conftest.$ac_ext <<_ACEOF 4386 /* end confdefs.h. */ 4387 $ac_includes_default 4388 #include <$ac_header> 4389 _ACEOF 4390 rm -f conftest.$ac_objext 4391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4392 (eval $ac_compile) 2>conftest.er1 4393 ac_status=$? 4394 grep -v '^ *+' conftest.er1 >conftest.err 4395 rm -f conftest.er1 4396 cat conftest.err >&5 4397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4398 (exit $ac_status); } && 4399 { ac_try='test -z "$ac_c_werror_flag" 4400 || test ! -s conftest.err' 4401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4402 (eval $ac_try) 2>&5 4403 ac_status=$? 4404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4405 (exit $ac_status); }; } && 4406 { ac_try='test -s conftest.$ac_objext' 4407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4408 (eval $ac_try) 2>&5 4409 ac_status=$? 4410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4411 (exit $ac_status); }; }; then 4412 ac_header_compiler=yes 4413 else 4414 echo "$as_me: failed program was:" >&5 4415 sed 's/^/| /' conftest.$ac_ext >&5 4416 4417 ac_header_compiler=no 4418 fi 4419 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4420 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4421 echo "${ECHO_T}$ac_header_compiler" >&6 4422 4423 # Is the header present? 4424 echo "$as_me:$LINENO: checking $ac_header presence" >&5 4425 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4426 cat >conftest.$ac_ext <<_ACEOF 4427 /* confdefs.h. */ 4428 _ACEOF 4429 cat confdefs.h >>conftest.$ac_ext 4430 cat >>conftest.$ac_ext <<_ACEOF 4431 /* end confdefs.h. */ 4432 #include <$ac_header> 4433 _ACEOF 4434 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4435 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4436 ac_status=$? 4437 grep -v '^ *+' conftest.er1 >conftest.err 4438 rm -f conftest.er1 4439 cat conftest.err >&5 4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4441 (exit $ac_status); } >/dev/null; then 4442 if test -s conftest.err; then 4443 ac_cpp_err=$ac_c_preproc_warn_flag 4444 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4445 else 4446 ac_cpp_err= 4447 fi 4448 else 4449 ac_cpp_err=yes 4450 fi 4451 if test -z "$ac_cpp_err"; then 4452 ac_header_preproc=yes 4453 else 4454 echo "$as_me: failed program was:" >&5 4455 sed 's/^/| /' conftest.$ac_ext >&5 4456 4457 ac_header_preproc=no 4458 fi 4459 rm -f conftest.err conftest.$ac_ext 4460 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4461 echo "${ECHO_T}$ac_header_preproc" >&6 4462 4463 # So? What about this header? 4464 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4465 yes:no: ) 4466 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4467 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4469 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4470 ac_header_preproc=yes 4471 ;; 4472 no:yes:* ) 4473 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4474 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4475 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4476 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4477 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4478 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4479 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4480 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4481 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4482 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4483 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4484 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4485 ( 4486 cat <<\_ASBOX 4487 ## -------------------------------------- ## 4488 ## Report this to the GNU Texinfo lists. ## 4489 ## -------------------------------------- ## 4490 _ASBOX 4491 ) | 4492 sed "s/^/$as_me: WARNING: /" >&2 4493 ;; 4494 esac 4495 echo "$as_me:$LINENO: checking for $ac_header" >&5 4496 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4497 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4498 echo $ECHO_N "(cached) $ECHO_C" >&6 4499 else 4500 eval "$as_ac_Header=\$ac_header_preproc" 4501 fi 4502 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4503 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4504 4505 fi 4506 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4507 cat >>confdefs.h <<_ACEOF 4508 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4509 _ACEOF 4510 4511 fi 4512 4513 done 4514 4515 4516 # sys/ptem.h requires sys/stream.h for mblk_t on Solaris. 4517 4518 for ac_header in sys/ptem.h 4519 do 4520 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4521 echo "$as_me:$LINENO: checking for $ac_header" >&5 4522 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4523 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4524 echo $ECHO_N "(cached) $ECHO_C" >&6 4525 else 4526 cat >conftest.$ac_ext <<_ACEOF 4527 /* confdefs.h. */ 4528 _ACEOF 4529 cat confdefs.h >>conftest.$ac_ext 4530 cat >>conftest.$ac_ext <<_ACEOF 4531 /* end confdefs.h. */ 4532 #if HAVE_SYS_STREAM_H 4533 #include <sys/stream.h> 4534 #endif 4535 4536 4537 #include <$ac_header> 4538 _ACEOF 4539 rm -f conftest.$ac_objext 4540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4541 (eval $ac_compile) 2>conftest.er1 4542 ac_status=$? 4543 grep -v '^ *+' conftest.er1 >conftest.err 4544 rm -f conftest.er1 4545 cat conftest.err >&5 4546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4547 (exit $ac_status); } && 4548 { ac_try='test -z "$ac_c_werror_flag" 4549 || test ! -s conftest.err' 4550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4551 (eval $ac_try) 2>&5 4552 ac_status=$? 4553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4554 (exit $ac_status); }; } && 4555 { ac_try='test -s conftest.$ac_objext' 4556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4557 (eval $ac_try) 2>&5 4558 ac_status=$? 4559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4560 (exit $ac_status); }; }; then 4561 eval "$as_ac_Header=yes" 4562 else 4563 echo "$as_me: failed program was:" >&5 4564 sed 's/^/| /' conftest.$ac_ext >&5 4565 4566 eval "$as_ac_Header=no" 4567 fi 4568 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4569 fi 4570 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4571 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4572 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4573 cat >>confdefs.h <<_ACEOF 4574 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4575 _ACEOF 4576 4577 fi 4578 4579 done 4580 4581 4582 echo "$as_me:$LINENO: checking POSIX termios" >&5 4583 echo $ECHO_N "checking POSIX termios... $ECHO_C" >&6 4584 if test "${ac_cv_sys_posix_termios+set}" = set; then 4585 echo $ECHO_N "(cached) $ECHO_C" >&6 4586 else 4587 cat >conftest.$ac_ext <<_ACEOF 4588 /* confdefs.h. */ 4589 _ACEOF 4590 cat confdefs.h >>conftest.$ac_ext 4591 cat >>conftest.$ac_ext <<_ACEOF 4592 /* end confdefs.h. */ 4593 #include <sys/types.h> 4594 #include <unistd.h> 4595 #include <termios.h> 4596 4597 int 4598 main () 4599 { 4600 /* SunOS 4.0.3 has termios.h but not the library calls. */ 4601 tcgetattr(0, 0); 4602 ; 4603 return 0; 4604 } 4605 _ACEOF 4606 rm -f conftest.$ac_objext conftest$ac_exeext 4607 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4608 (eval $ac_link) 2>conftest.er1 4609 ac_status=$? 4610 grep -v '^ *+' conftest.er1 >conftest.err 4611 rm -f conftest.er1 4612 cat conftest.err >&5 4613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4614 (exit $ac_status); } && 4615 { ac_try='test -z "$ac_c_werror_flag" 4616 || test ! -s conftest.err' 4617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4618 (eval $ac_try) 2>&5 4619 ac_status=$? 4620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4621 (exit $ac_status); }; } && 4622 { ac_try='test -s conftest$ac_exeext' 4623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4624 (eval $ac_try) 2>&5 4625 ac_status=$? 4626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4627 (exit $ac_status); }; }; then 4628 ac_cv_sys_posix_termios=yes 4629 else 4630 echo "$as_me: failed program was:" >&5 4631 sed 's/^/| /' conftest.$ac_ext >&5 4632 4633 ac_cv_sys_posix_termios=no 4634 fi 4635 rm -f conftest.err conftest.$ac_objext \ 4636 conftest$ac_exeext conftest.$ac_ext 4637 fi 4638 echo "$as_me:$LINENO: result: $ac_cv_sys_posix_termios" >&5 4639 echo "${ECHO_T}$ac_cv_sys_posix_termios" >&6 4640 4641 echo "$as_me:$LINENO: checking whether termios.h defines TIOCGWINSZ" >&5 4642 echo $ECHO_N "checking whether termios.h defines TIOCGWINSZ... $ECHO_C" >&6 4643 if test "${ac_cv_sys_tiocgwinsz_in_termios_h+set}" = set; then 4644 echo $ECHO_N "(cached) $ECHO_C" >&6 4645 else 4646 cat >conftest.$ac_ext <<_ACEOF 4647 /* confdefs.h. */ 4648 _ACEOF 4649 cat confdefs.h >>conftest.$ac_ext 4650 cat >>conftest.$ac_ext <<_ACEOF 4651 /* end confdefs.h. */ 4652 #include <sys/types.h> 4653 #include <termios.h> 4654 #ifdef TIOCGWINSZ 4655 yes 4656 #endif 4657 4658 _ACEOF 4659 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4660 $EGREP "yes" >/dev/null 2>&1; then 4661 ac_cv_sys_tiocgwinsz_in_termios_h=yes 4662 else 4663 ac_cv_sys_tiocgwinsz_in_termios_h=no 4664 fi 4665 rm -f conftest* 4666 4667 fi 4668 echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5 4669 echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_termios_h" >&6 4670 4671 if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then 4672 echo "$as_me:$LINENO: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5 4673 echo $ECHO_N "checking whether sys/ioctl.h defines TIOCGWINSZ... $ECHO_C" >&6 4674 if test "${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+set}" = set; then 4675 echo $ECHO_N "(cached) $ECHO_C" >&6 4676 else 4677 cat >conftest.$ac_ext <<_ACEOF 4678 /* confdefs.h. */ 4679 _ACEOF 4680 cat confdefs.h >>conftest.$ac_ext 4681 cat >>conftest.$ac_ext <<_ACEOF 4682 /* end confdefs.h. */ 4683 #include <sys/types.h> 4684 #include <sys/ioctl.h> 4685 #ifdef TIOCGWINSZ 4686 yes 4687 #endif 4688 4689 _ACEOF 4690 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4691 $EGREP "yes" >/dev/null 2>&1; then 4692 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes 4693 else 4694 ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no 4695 fi 4696 rm -f conftest* 4697 4698 fi 4699 echo "$as_me:$LINENO: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5 4700 echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6 4701 4702 if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then 4703 4704 cat >>confdefs.h <<\_ACEOF 4705 #define GWINSZ_IN_SYS_IOCTL 1 4706 _ACEOF 4707 4708 fi 4709 fi 4710 4711 4712 # Checks for typedefs, structures, and compiler characteristics. 4713 echo "$as_me:$LINENO: checking for off_t" >&5 4714 echo $ECHO_N "checking for off_t... $ECHO_C" >&6 4715 if test "${ac_cv_type_off_t+set}" = set; then 4716 echo $ECHO_N "(cached) $ECHO_C" >&6 4717 else 4718 cat >conftest.$ac_ext <<_ACEOF 4719 /* confdefs.h. */ 4720 _ACEOF 4721 cat confdefs.h >>conftest.$ac_ext 4722 cat >>conftest.$ac_ext <<_ACEOF 4723 /* end confdefs.h. */ 4724 $ac_includes_default 4725 int 4726 main () 4727 { 4728 if ((off_t *) 0) 4729 return 0; 4730 if (sizeof (off_t)) 4731 return 0; 4732 ; 4733 return 0; 4734 } 4735 _ACEOF 4736 rm -f conftest.$ac_objext 4737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4738 (eval $ac_compile) 2>conftest.er1 4739 ac_status=$? 4740 grep -v '^ *+' conftest.er1 >conftest.err 4741 rm -f conftest.er1 4742 cat conftest.err >&5 4743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4744 (exit $ac_status); } && 4745 { ac_try='test -z "$ac_c_werror_flag" 4746 || test ! -s conftest.err' 4747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4748 (eval $ac_try) 2>&5 4749 ac_status=$? 4750 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4751 (exit $ac_status); }; } && 4752 { ac_try='test -s conftest.$ac_objext' 4753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4754 (eval $ac_try) 2>&5 4755 ac_status=$? 4756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4757 (exit $ac_status); }; }; then 4758 ac_cv_type_off_t=yes 4759 else 4760 echo "$as_me: failed program was:" >&5 4761 sed 's/^/| /' conftest.$ac_ext >&5 4762 4763 ac_cv_type_off_t=no 4764 fi 4765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4766 fi 4767 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4768 echo "${ECHO_T}$ac_cv_type_off_t" >&6 4769 if test $ac_cv_type_off_t = yes; then 4770 : 4771 else 4772 4773 cat >>confdefs.h <<_ACEOF 4774 #define off_t long 4775 _ACEOF 4776 4777 fi 4778 4779 echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4780 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4781 if test "${ac_cv_type_signal+set}" = set; then 4782 echo $ECHO_N "(cached) $ECHO_C" >&6 4783 else 4784 cat >conftest.$ac_ext <<_ACEOF 4785 /* confdefs.h. */ 4786 _ACEOF 4787 cat confdefs.h >>conftest.$ac_ext 4788 cat >>conftest.$ac_ext <<_ACEOF 4789 /* end confdefs.h. */ 4790 #include <sys/types.h> 4791 #include <signal.h> 4792 #ifdef signal 4793 # undef signal 4794 #endif 4795 #ifdef __cplusplus 4796 extern "C" void (*signal (int, void (*)(int)))(int); 4797 #else 4798 void (*signal ()) (); 4799 #endif 4800 4801 int 4802 main () 4803 { 4804 int i; 4805 ; 4806 return 0; 4807 } 4808 _ACEOF 4809 rm -f conftest.$ac_objext 4810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4811 (eval $ac_compile) 2>conftest.er1 4812 ac_status=$? 4813 grep -v '^ *+' conftest.er1 >conftest.err 4814 rm -f conftest.er1 4815 cat conftest.err >&5 4816 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4817 (exit $ac_status); } && 4818 { ac_try='test -z "$ac_c_werror_flag" 4819 || test ! -s conftest.err' 4820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4821 (eval $ac_try) 2>&5 4822 ac_status=$? 4823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4824 (exit $ac_status); }; } && 4825 { ac_try='test -s conftest.$ac_objext' 4826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4827 (eval $ac_try) 2>&5 4828 ac_status=$? 4829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4830 (exit $ac_status); }; }; then 4831 ac_cv_type_signal=void 4832 else 4833 echo "$as_me: failed program was:" >&5 4834 sed 's/^/| /' conftest.$ac_ext >&5 4835 4836 ac_cv_type_signal=int 4837 fi 4838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4839 fi 4840 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4841 echo "${ECHO_T}$ac_cv_type_signal" >&6 4842 4843 cat >>confdefs.h <<_ACEOF 4844 #define RETSIGTYPE $ac_cv_type_signal 4845 _ACEOF 4846 4847 4848 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 4849 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 4850 if test "${ac_cv_c_const+set}" = set; then 4851 echo $ECHO_N "(cached) $ECHO_C" >&6 4852 else 4853 cat >conftest.$ac_ext <<_ACEOF 4854 /* confdefs.h. */ 4855 _ACEOF 4856 cat confdefs.h >>conftest.$ac_ext 4857 cat >>conftest.$ac_ext <<_ACEOF 4858 /* end confdefs.h. */ 4859 4860 int 4861 main () 4862 { 4863 /* FIXME: Include the comments suggested by Paul. */ 4864 #ifndef __cplusplus 4865 /* Ultrix mips cc rejects this. */ 4866 typedef int charset[2]; 4867 const charset x; 4868 /* SunOS 4.1.1 cc rejects this. */ 4869 char const *const *ccp; 4870 char **p; 4871 /* NEC SVR4.0.2 mips cc rejects this. */ 4872 struct point {int x, y;}; 4873 static struct point const zero = {0,0}; 4874 /* AIX XL C 1.02.0.0 rejects this. 4875 It does not let you subtract one const X* pointer from another in 4876 an arm of an if-expression whose if-part is not a constant 4877 expression */ 4878 const char *g = "string"; 4879 ccp = &g + (g ? g-g : 0); 4880 /* HPUX 7.0 cc rejects these. */ 4881 ++ccp; 4882 p = (char**) ccp; 4883 ccp = (char const *const *) p; 4884 { /* SCO 3.2v4 cc rejects this. */ 4885 char *t; 4886 char const *s = 0 ? (char *) 0 : (char const *) 0; 4887 4888 *t++ = 0; 4889 } 4890 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4891 int x[] = {25, 17}; 4892 const int *foo = &x[0]; 4893 ++foo; 4894 } 4895 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4896 typedef const int *iptr; 4897 iptr p = 0; 4898 ++p; 4899 } 4900 { /* AIX XL C 1.02.0.0 rejects this saying 4901 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4902 struct s { int j; const int *ap[3]; }; 4903 struct s *b; b->j = 5; 4904 } 4905 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4906 const int foo = 10; 4907 } 4908 #endif 4909 4910 ; 4911 return 0; 4912 } 4913 _ACEOF 4914 rm -f conftest.$ac_objext 4915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4916 (eval $ac_compile) 2>conftest.er1 4917 ac_status=$? 4918 grep -v '^ *+' conftest.er1 >conftest.err 4919 rm -f conftest.er1 4920 cat conftest.err >&5 4921 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4922 (exit $ac_status); } && 4923 { ac_try='test -z "$ac_c_werror_flag" 4924 || test ! -s conftest.err' 4925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4926 (eval $ac_try) 2>&5 4927 ac_status=$? 4928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4929 (exit $ac_status); }; } && 4930 { ac_try='test -s conftest.$ac_objext' 4931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4932 (eval $ac_try) 2>&5 4933 ac_status=$? 4934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4935 (exit $ac_status); }; }; then 4936 ac_cv_c_const=yes 4937 else 4938 echo "$as_me: failed program was:" >&5 4939 sed 's/^/| /' conftest.$ac_ext >&5 4940 4941 ac_cv_c_const=no 4942 fi 4943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4944 fi 4945 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 4946 echo "${ECHO_T}$ac_cv_c_const" >&6 4947 if test $ac_cv_c_const = no; then 4948 4949 cat >>confdefs.h <<\_ACEOF 4950 #define const 4951 _ACEOF 4952 4953 fi 4954 4955 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 4956 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 4957 if test "${ac_cv_struct_tm+set}" = set; then 4958 echo $ECHO_N "(cached) $ECHO_C" >&6 4959 else 4960 cat >conftest.$ac_ext <<_ACEOF 4961 /* confdefs.h. */ 4962 _ACEOF 4963 cat confdefs.h >>conftest.$ac_ext 4964 cat >>conftest.$ac_ext <<_ACEOF 4965 /* end confdefs.h. */ 4966 #include <sys/types.h> 4967 #include <time.h> 4968 4969 int 4970 main () 4971 { 4972 struct tm *tp; tp->tm_sec; 4973 ; 4974 return 0; 4975 } 4976 _ACEOF 4977 rm -f conftest.$ac_objext 4978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4979 (eval $ac_compile) 2>conftest.er1 4980 ac_status=$? 4981 grep -v '^ *+' conftest.er1 >conftest.err 4982 rm -f conftest.er1 4983 cat conftest.err >&5 4984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4985 (exit $ac_status); } && 4986 { ac_try='test -z "$ac_c_werror_flag" 4987 || test ! -s conftest.err' 4988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4989 (eval $ac_try) 2>&5 4990 ac_status=$? 4991 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4992 (exit $ac_status); }; } && 4993 { ac_try='test -s conftest.$ac_objext' 4994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4995 (eval $ac_try) 2>&5 4996 ac_status=$? 4997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4998 (exit $ac_status); }; }; then 4999 ac_cv_struct_tm=time.h 5000 else 5001 echo "$as_me: failed program was:" >&5 5002 sed 's/^/| /' conftest.$ac_ext >&5 5003 5004 ac_cv_struct_tm=sys/time.h 5005 fi 5006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5007 fi 5008 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 5009 echo "${ECHO_T}$ac_cv_struct_tm" >&6 5010 if test $ac_cv_struct_tm = sys/time.h; then 5011 5012 cat >>confdefs.h <<\_ACEOF 5013 #define TM_IN_SYS_TIME 1 5014 _ACEOF 5015 5016 fi 5017 5018 5019 # Checks for function declarations. 5020 echo "$as_me:$LINENO: checking whether memchr is declared" >&5 5021 echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6 5022 if test "${ac_cv_have_decl_memchr+set}" = set; then 5023 echo $ECHO_N "(cached) $ECHO_C" >&6 5024 else 5025 cat >conftest.$ac_ext <<_ACEOF 5026 /* confdefs.h. */ 5027 _ACEOF 5028 cat confdefs.h >>conftest.$ac_ext 5029 cat >>conftest.$ac_ext <<_ACEOF 5030 /* end confdefs.h. */ 5031 $ac_includes_default 5032 int 5033 main () 5034 { 5035 #ifndef memchr 5036 char *p = (char *) memchr; 5037 #endif 5038 5039 ; 5040 return 0; 5041 } 5042 _ACEOF 5043 rm -f conftest.$ac_objext 5044 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5045 (eval $ac_compile) 2>conftest.er1 5046 ac_status=$? 5047 grep -v '^ *+' conftest.er1 >conftest.err 5048 rm -f conftest.er1 5049 cat conftest.err >&5 5050 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5051 (exit $ac_status); } && 5052 { ac_try='test -z "$ac_c_werror_flag" 5053 || test ! -s conftest.err' 5054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5055 (eval $ac_try) 2>&5 5056 ac_status=$? 5057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5058 (exit $ac_status); }; } && 5059 { ac_try='test -s conftest.$ac_objext' 5060 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5061 (eval $ac_try) 2>&5 5062 ac_status=$? 5063 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5064 (exit $ac_status); }; }; then 5065 ac_cv_have_decl_memchr=yes 5066 else 5067 echo "$as_me: failed program was:" >&5 5068 sed 's/^/| /' conftest.$ac_ext >&5 5069 5070 ac_cv_have_decl_memchr=no 5071 fi 5072 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5073 fi 5074 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memchr" >&5 5075 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6 5076 if test $ac_cv_have_decl_memchr = yes; then 5077 5078 cat >>confdefs.h <<_ACEOF 5079 #define HAVE_DECL_MEMCHR 1 5080 _ACEOF 5081 5082 5083 else 5084 cat >>confdefs.h <<_ACEOF 5085 #define HAVE_DECL_MEMCHR 0 5086 _ACEOF 5087 5088 5089 fi 5090 echo "$as_me:$LINENO: checking whether strcoll is declared" >&5 5091 echo $ECHO_N "checking whether strcoll is declared... $ECHO_C" >&6 5092 if test "${ac_cv_have_decl_strcoll+set}" = set; then 5093 echo $ECHO_N "(cached) $ECHO_C" >&6 5094 else 5095 cat >conftest.$ac_ext <<_ACEOF 5096 /* confdefs.h. */ 5097 _ACEOF 5098 cat confdefs.h >>conftest.$ac_ext 5099 cat >>conftest.$ac_ext <<_ACEOF 5100 /* end confdefs.h. */ 5101 $ac_includes_default 5102 int 5103 main () 5104 { 5105 #ifndef strcoll 5106 char *p = (char *) strcoll; 5107 #endif 5108 5109 ; 5110 return 0; 5111 } 5112 _ACEOF 5113 rm -f conftest.$ac_objext 5114 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5115 (eval $ac_compile) 2>conftest.er1 5116 ac_status=$? 5117 grep -v '^ *+' conftest.er1 >conftest.err 5118 rm -f conftest.er1 5119 cat conftest.err >&5 5120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5121 (exit $ac_status); } && 5122 { ac_try='test -z "$ac_c_werror_flag" 5123 || test ! -s conftest.err' 5124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5125 (eval $ac_try) 2>&5 5126 ac_status=$? 5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5128 (exit $ac_status); }; } && 5129 { ac_try='test -s conftest.$ac_objext' 5130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5131 (eval $ac_try) 2>&5 5132 ac_status=$? 5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5134 (exit $ac_status); }; }; then 5135 ac_cv_have_decl_strcoll=yes 5136 else 5137 echo "$as_me: failed program was:" >&5 5138 sed 's/^/| /' conftest.$ac_ext >&5 5139 5140 ac_cv_have_decl_strcoll=no 5141 fi 5142 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5143 fi 5144 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strcoll" >&5 5145 echo "${ECHO_T}$ac_cv_have_decl_strcoll" >&6 5146 if test $ac_cv_have_decl_strcoll = yes; then 5147 5148 cat >>confdefs.h <<_ACEOF 5149 #define HAVE_DECL_STRCOLL 1 5150 _ACEOF 5151 5152 5153 else 5154 cat >>confdefs.h <<_ACEOF 5155 #define HAVE_DECL_STRCOLL 0 5156 _ACEOF 5157 5158 5159 fi 5160 echo "$as_me:$LINENO: checking whether strerror is declared" >&5 5161 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6 5162 if test "${ac_cv_have_decl_strerror+set}" = set; then 5163 echo $ECHO_N "(cached) $ECHO_C" >&6 5164 else 5165 cat >conftest.$ac_ext <<_ACEOF 5166 /* confdefs.h. */ 5167 _ACEOF 5168 cat confdefs.h >>conftest.$ac_ext 5169 cat >>conftest.$ac_ext <<_ACEOF 5170 /* end confdefs.h. */ 5171 $ac_includes_default 5172 int 5173 main () 5174 { 5175 #ifndef strerror 5176 char *p = (char *) strerror; 5177 #endif 5178 5179 ; 5180 return 0; 5181 } 5182 _ACEOF 5183 rm -f conftest.$ac_objext 5184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5185 (eval $ac_compile) 2>conftest.er1 5186 ac_status=$? 5187 grep -v '^ *+' conftest.er1 >conftest.err 5188 rm -f conftest.er1 5189 cat conftest.err >&5 5190 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5191 (exit $ac_status); } && 5192 { ac_try='test -z "$ac_c_werror_flag" 5193 || test ! -s conftest.err' 5194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5195 (eval $ac_try) 2>&5 5196 ac_status=$? 5197 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5198 (exit $ac_status); }; } && 5199 { ac_try='test -s conftest.$ac_objext' 5200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5201 (eval $ac_try) 2>&5 5202 ac_status=$? 5203 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5204 (exit $ac_status); }; }; then 5205 ac_cv_have_decl_strerror=yes 5206 else 5207 echo "$as_me: failed program was:" >&5 5208 sed 's/^/| /' conftest.$ac_ext >&5 5209 5210 ac_cv_have_decl_strerror=no 5211 fi 5212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5213 fi 5214 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5 5215 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6 5216 if test $ac_cv_have_decl_strerror = yes; then 5217 5218 cat >>confdefs.h <<_ACEOF 5219 #define HAVE_DECL_STRERROR 1 5220 _ACEOF 5221 5222 5223 else 5224 cat >>confdefs.h <<_ACEOF 5225 #define HAVE_DECL_STRERROR 0 5226 _ACEOF 5227 5228 5229 fi 5230 5231 5232 5233 # Checks for library functions. 5234 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5235 # for constant arguments. Useless! 5236 echo "$as_me:$LINENO: checking for working alloca.h" >&5 5237 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 5238 if test "${ac_cv_working_alloca_h+set}" = set; then 5239 echo $ECHO_N "(cached) $ECHO_C" >&6 5240 else 5241 cat >conftest.$ac_ext <<_ACEOF 5242 /* confdefs.h. */ 5243 _ACEOF 5244 cat confdefs.h >>conftest.$ac_ext 5245 cat >>conftest.$ac_ext <<_ACEOF 5246 /* end confdefs.h. */ 5247 #include <alloca.h> 5248 int 5249 main () 5250 { 5251 char *p = (char *) alloca (2 * sizeof (int)); 5252 ; 5253 return 0; 5254 } 5255 _ACEOF 5256 rm -f conftest.$ac_objext conftest$ac_exeext 5257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5258 (eval $ac_link) 2>conftest.er1 5259 ac_status=$? 5260 grep -v '^ *+' conftest.er1 >conftest.err 5261 rm -f conftest.er1 5262 cat conftest.err >&5 5263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5264 (exit $ac_status); } && 5265 { ac_try='test -z "$ac_c_werror_flag" 5266 || test ! -s conftest.err' 5267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5268 (eval $ac_try) 2>&5 5269 ac_status=$? 5270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5271 (exit $ac_status); }; } && 5272 { ac_try='test -s conftest$ac_exeext' 5273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5274 (eval $ac_try) 2>&5 5275 ac_status=$? 5276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5277 (exit $ac_status); }; }; then 5278 ac_cv_working_alloca_h=yes 5279 else 5280 echo "$as_me: failed program was:" >&5 5281 sed 's/^/| /' conftest.$ac_ext >&5 5282 5283 ac_cv_working_alloca_h=no 5284 fi 5285 rm -f conftest.err conftest.$ac_objext \ 5286 conftest$ac_exeext conftest.$ac_ext 5287 fi 5288 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 5289 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 5290 if test $ac_cv_working_alloca_h = yes; then 5291 5292 cat >>confdefs.h <<\_ACEOF 5293 #define HAVE_ALLOCA_H 1 5294 _ACEOF 5295 5296 fi 5297 5298 echo "$as_me:$LINENO: checking for alloca" >&5 5299 echo $ECHO_N "checking for alloca... $ECHO_C" >&6 5300 if test "${ac_cv_func_alloca_works+set}" = set; then 5301 echo $ECHO_N "(cached) $ECHO_C" >&6 5302 else 5303 cat >conftest.$ac_ext <<_ACEOF 5304 /* confdefs.h. */ 5305 _ACEOF 5306 cat confdefs.h >>conftest.$ac_ext 5307 cat >>conftest.$ac_ext <<_ACEOF 5308 /* end confdefs.h. */ 5309 #ifdef __GNUC__ 5310 # define alloca __builtin_alloca 5311 #else 5312 # ifdef _MSC_VER 5313 # include <malloc.h> 5314 # define alloca _alloca 5315 # else 5316 # if HAVE_ALLOCA_H 5317 # include <alloca.h> 5318 # else 5319 # ifdef _AIX 5320 #pragma alloca 5321 # else 5322 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5323 char *alloca (); 5324 # endif 5325 # endif 5326 # endif 5327 # endif 5328 #endif 5329 5330 int 5331 main () 5332 { 5333 char *p = (char *) alloca (1); 5334 ; 5335 return 0; 5336 } 5337 _ACEOF 5338 rm -f conftest.$ac_objext conftest$ac_exeext 5339 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5340 (eval $ac_link) 2>conftest.er1 5341 ac_status=$? 5342 grep -v '^ *+' conftest.er1 >conftest.err 5343 rm -f conftest.er1 5344 cat conftest.err >&5 5345 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5346 (exit $ac_status); } && 5347 { ac_try='test -z "$ac_c_werror_flag" 5348 || test ! -s conftest.err' 5349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5350 (eval $ac_try) 2>&5 5351 ac_status=$? 5352 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5353 (exit $ac_status); }; } && 5354 { ac_try='test -s conftest$ac_exeext' 5355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5356 (eval $ac_try) 2>&5 5357 ac_status=$? 5358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5359 (exit $ac_status); }; }; then 5360 ac_cv_func_alloca_works=yes 5361 else 5362 echo "$as_me: failed program was:" >&5 5363 sed 's/^/| /' conftest.$ac_ext >&5 5364 5365 ac_cv_func_alloca_works=no 5366 fi 5367 rm -f conftest.err conftest.$ac_objext \ 5368 conftest$ac_exeext conftest.$ac_ext 5369 fi 5370 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 5371 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 5372 5373 if test $ac_cv_func_alloca_works = yes; then 5374 5375 cat >>confdefs.h <<\_ACEOF 5376 #define HAVE_ALLOCA 1 5377 _ACEOF 5378 5379 else 5380 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5381 # that cause trouble. Some versions do not even contain alloca or 5382 # contain a buggy version. If you still want to use their alloca, 5383 # use ar to extract alloca.o from them instead of compiling alloca.c. 5384 5385 ALLOCA=alloca.$ac_objext 5386 5387 cat >>confdefs.h <<\_ACEOF 5388 #define C_ALLOCA 1 5389 _ACEOF 5390 5391 5392 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 5393 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 5394 if test "${ac_cv_os_cray+set}" = set; then 5395 echo $ECHO_N "(cached) $ECHO_C" >&6 5396 else 5397 cat >conftest.$ac_ext <<_ACEOF 5398 /* confdefs.h. */ 5399 _ACEOF 5400 cat confdefs.h >>conftest.$ac_ext 5401 cat >>conftest.$ac_ext <<_ACEOF 5402 /* end confdefs.h. */ 5403 #if defined(CRAY) && ! defined(CRAY2) 5404 webecray 5405 #else 5406 wenotbecray 5407 #endif 5408 5409 _ACEOF 5410 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5411 $EGREP "webecray" >/dev/null 2>&1; then 5412 ac_cv_os_cray=yes 5413 else 5414 ac_cv_os_cray=no 5415 fi 5416 rm -f conftest* 5417 5418 fi 5419 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 5420 echo "${ECHO_T}$ac_cv_os_cray" >&6 5421 if test $ac_cv_os_cray = yes; then 5422 for ac_func in _getb67 GETB67 getb67; do 5423 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5424 echo "$as_me:$LINENO: checking for $ac_func" >&5 5425 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5426 if eval "test \"\${$as_ac_var+set}\" = set"; then 5427 echo $ECHO_N "(cached) $ECHO_C" >&6 5428 else 5429 cat >conftest.$ac_ext <<_ACEOF 5430 /* confdefs.h. */ 5431 _ACEOF 5432 cat confdefs.h >>conftest.$ac_ext 5433 cat >>conftest.$ac_ext <<_ACEOF 5434 /* end confdefs.h. */ 5435 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5436 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5437 #define $ac_func innocuous_$ac_func 5438 5439 /* System header to define __stub macros and hopefully few prototypes, 5440 which can conflict with char $ac_func (); below. 5441 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5442 <limits.h> exists even on freestanding compilers. */ 5443 5444 #ifdef __STDC__ 5445 # include <limits.h> 5446 #else 5447 # include <assert.h> 5448 #endif 5449 5450 #undef $ac_func 5451 5452 /* Override any gcc2 internal prototype to avoid an error. */ 5453 #ifdef __cplusplus 5454 extern "C" 5455 { 5456 #endif 5457 /* We use char because int might match the return type of a gcc2 5458 builtin and then its argument prototype would still apply. */ 5459 char $ac_func (); 5460 /* The GNU C library defines this for functions which it implements 5461 to always fail with ENOSYS. Some functions are actually named 5462 something starting with __ and the normal name is an alias. */ 5463 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5464 choke me 5465 #else 5466 char (*f) () = $ac_func; 5467 #endif 5468 #ifdef __cplusplus 5469 } 5470 #endif 5471 5472 int 5473 main () 5474 { 5475 return f != $ac_func; 5476 ; 5477 return 0; 5478 } 5479 _ACEOF 5480 rm -f conftest.$ac_objext conftest$ac_exeext 5481 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5482 (eval $ac_link) 2>conftest.er1 5483 ac_status=$? 5484 grep -v '^ *+' conftest.er1 >conftest.err 5485 rm -f conftest.er1 5486 cat conftest.err >&5 5487 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5488 (exit $ac_status); } && 5489 { ac_try='test -z "$ac_c_werror_flag" 5490 || test ! -s conftest.err' 5491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5492 (eval $ac_try) 2>&5 5493 ac_status=$? 5494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5495 (exit $ac_status); }; } && 5496 { ac_try='test -s conftest$ac_exeext' 5497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5498 (eval $ac_try) 2>&5 5499 ac_status=$? 5500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5501 (exit $ac_status); }; }; then 5502 eval "$as_ac_var=yes" 5503 else 5504 echo "$as_me: failed program was:" >&5 5505 sed 's/^/| /' conftest.$ac_ext >&5 5506 5507 eval "$as_ac_var=no" 5508 fi 5509 rm -f conftest.err conftest.$ac_objext \ 5510 conftest$ac_exeext conftest.$ac_ext 5511 fi 5512 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5513 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5514 if test `eval echo '${'$as_ac_var'}'` = yes; then 5515 5516 cat >>confdefs.h <<_ACEOF 5517 #define CRAY_STACKSEG_END $ac_func 5518 _ACEOF 5519 5520 break 5521 fi 5522 5523 done 5524 fi 5525 5526 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 5527 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 5528 if test "${ac_cv_c_stack_direction+set}" = set; then 5529 echo $ECHO_N "(cached) $ECHO_C" >&6 5530 else 5531 if test "$cross_compiling" = yes; then 5532 ac_cv_c_stack_direction=0 5533 else 5534 cat >conftest.$ac_ext <<_ACEOF 5535 /* confdefs.h. */ 5536 _ACEOF 5537 cat confdefs.h >>conftest.$ac_ext 5538 cat >>conftest.$ac_ext <<_ACEOF 5539 /* end confdefs.h. */ 5540 int 5541 find_stack_direction () 5542 { 5543 static char *addr = 0; 5544 auto char dummy; 5545 if (addr == 0) 5546 { 5547 addr = &dummy; 5548 return find_stack_direction (); 5549 } 5550 else 5551 return (&dummy > addr) ? 1 : -1; 5552 } 5553 5554 int 5555 main () 5556 { 5557 exit (find_stack_direction () < 0); 5558 } 5559 _ACEOF 5560 rm -f conftest$ac_exeext 5561 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5562 (eval $ac_link) 2>&5 5563 ac_status=$? 5564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5565 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5567 (eval $ac_try) 2>&5 5568 ac_status=$? 5569 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5570 (exit $ac_status); }; }; then 5571 ac_cv_c_stack_direction=1 5572 else 5573 echo "$as_me: program exited with status $ac_status" >&5 5574 echo "$as_me: failed program was:" >&5 5575 sed 's/^/| /' conftest.$ac_ext >&5 5576 5577 ( exit $ac_status ) 5578 ac_cv_c_stack_direction=-1 5579 fi 5580 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5581 fi 5582 fi 5583 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 5584 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 5585 5586 cat >>confdefs.h <<_ACEOF 5587 #define STACK_DIRECTION $ac_cv_c_stack_direction 5588 _ACEOF 5589 5590 5591 fi 5592 5593 echo "$as_me:$LINENO: checking for working strcoll" >&5 5594 echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6 5595 if test "${ac_cv_func_strcoll_works+set}" = set; then 5596 echo $ECHO_N "(cached) $ECHO_C" >&6 5597 else 5598 if test "$cross_compiling" = yes; then 5599 ac_cv_func_strcoll_works=no 5600 else 5601 cat >conftest.$ac_ext <<_ACEOF 5602 /* confdefs.h. */ 5603 _ACEOF 5604 cat confdefs.h >>conftest.$ac_ext 5605 cat >>conftest.$ac_ext <<_ACEOF 5606 /* end confdefs.h. */ 5607 $ac_includes_default 5608 int 5609 main () 5610 { 5611 exit (strcoll ("abc", "def") >= 0 || 5612 strcoll ("ABC", "DEF") >= 0 || 5613 strcoll ("123", "456") >= 0) 5614 ; 5615 return 0; 5616 } 5617 _ACEOF 5618 rm -f conftest$ac_exeext 5619 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5620 (eval $ac_link) 2>&5 5621 ac_status=$? 5622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5623 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5625 (eval $ac_try) 2>&5 5626 ac_status=$? 5627 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5628 (exit $ac_status); }; }; then 5629 ac_cv_func_strcoll_works=yes 5630 else 5631 echo "$as_me: program exited with status $ac_status" >&5 5632 echo "$as_me: failed program was:" >&5 5633 sed 's/^/| /' conftest.$ac_ext >&5 5634 5635 ( exit $ac_status ) 5636 ac_cv_func_strcoll_works=no 5637 fi 5638 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5639 fi 5640 fi 5641 echo "$as_me:$LINENO: result: $ac_cv_func_strcoll_works" >&5 5642 echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6 5643 if test $ac_cv_func_strcoll_works = yes; then 5644 5645 cat >>confdefs.h <<\_ACEOF 5646 #define HAVE_STRCOLL 1 5647 _ACEOF 5648 5649 fi 5650 5651 5652 for ac_func in vprintf 5653 do 5654 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5655 echo "$as_me:$LINENO: checking for $ac_func" >&5 5656 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5657 if eval "test \"\${$as_ac_var+set}\" = set"; then 5658 echo $ECHO_N "(cached) $ECHO_C" >&6 5659 else 5660 cat >conftest.$ac_ext <<_ACEOF 5661 /* confdefs.h. */ 5662 _ACEOF 5663 cat confdefs.h >>conftest.$ac_ext 5664 cat >>conftest.$ac_ext <<_ACEOF 5665 /* end confdefs.h. */ 5666 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5667 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5668 #define $ac_func innocuous_$ac_func 5669 5670 /* System header to define __stub macros and hopefully few prototypes, 5671 which can conflict with char $ac_func (); below. 5672 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5673 <limits.h> exists even on freestanding compilers. */ 5674 5675 #ifdef __STDC__ 5676 # include <limits.h> 5677 #else 5678 # include <assert.h> 5679 #endif 5680 5681 #undef $ac_func 5682 5683 /* Override any gcc2 internal prototype to avoid an error. */ 5684 #ifdef __cplusplus 5685 extern "C" 5686 { 5687 #endif 5688 /* We use char because int might match the return type of a gcc2 5689 builtin and then its argument prototype would still apply. */ 5690 char $ac_func (); 5691 /* The GNU C library defines this for functions which it implements 5692 to always fail with ENOSYS. Some functions are actually named 5693 something starting with __ and the normal name is an alias. */ 5694 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5695 choke me 5696 #else 5697 char (*f) () = $ac_func; 5698 #endif 5699 #ifdef __cplusplus 5700 } 5701 #endif 5702 5703 int 5704 main () 5705 { 5706 return f != $ac_func; 5707 ; 5708 return 0; 5709 } 5710 _ACEOF 5711 rm -f conftest.$ac_objext conftest$ac_exeext 5712 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5713 (eval $ac_link) 2>conftest.er1 5714 ac_status=$? 5715 grep -v '^ *+' conftest.er1 >conftest.err 5716 rm -f conftest.er1 5717 cat conftest.err >&5 5718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5719 (exit $ac_status); } && 5720 { ac_try='test -z "$ac_c_werror_flag" 5721 || test ! -s conftest.err' 5722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5723 (eval $ac_try) 2>&5 5724 ac_status=$? 5725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5726 (exit $ac_status); }; } && 5727 { ac_try='test -s conftest$ac_exeext' 5728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5729 (eval $ac_try) 2>&5 5730 ac_status=$? 5731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5732 (exit $ac_status); }; }; then 5733 eval "$as_ac_var=yes" 5734 else 5735 echo "$as_me: failed program was:" >&5 5736 sed 's/^/| /' conftest.$ac_ext >&5 5737 5738 eval "$as_ac_var=no" 5739 fi 5740 rm -f conftest.err conftest.$ac_objext \ 5741 conftest$ac_exeext conftest.$ac_ext 5742 fi 5743 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5744 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5745 if test `eval echo '${'$as_ac_var'}'` = yes; then 5746 cat >>confdefs.h <<_ACEOF 5747 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5748 _ACEOF 5749 5750 echo "$as_me:$LINENO: checking for _doprnt" >&5 5751 echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 5752 if test "${ac_cv_func__doprnt+set}" = set; then 5753 echo $ECHO_N "(cached) $ECHO_C" >&6 5754 else 5755 cat >conftest.$ac_ext <<_ACEOF 5756 /* confdefs.h. */ 5757 _ACEOF 5758 cat confdefs.h >>conftest.$ac_ext 5759 cat >>conftest.$ac_ext <<_ACEOF 5760 /* end confdefs.h. */ 5761 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. 5762 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5763 #define _doprnt innocuous__doprnt 5764 5765 /* System header to define __stub macros and hopefully few prototypes, 5766 which can conflict with char _doprnt (); below. 5767 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5768 <limits.h> exists even on freestanding compilers. */ 5769 5770 #ifdef __STDC__ 5771 # include <limits.h> 5772 #else 5773 # include <assert.h> 5774 #endif 5775 5776 #undef _doprnt 5777 5778 /* Override any gcc2 internal prototype to avoid an error. */ 5779 #ifdef __cplusplus 5780 extern "C" 5781 { 5782 #endif 5783 /* We use char because int might match the return type of a gcc2 5784 builtin and then its argument prototype would still apply. */ 5785 char _doprnt (); 5786 /* The GNU C library defines this for functions which it implements 5787 to always fail with ENOSYS. Some functions are actually named 5788 something starting with __ and the normal name is an alias. */ 5789 #if defined (__stub__doprnt) || defined (__stub____doprnt) 5790 choke me 5791 #else 5792 char (*f) () = _doprnt; 5793 #endif 5794 #ifdef __cplusplus 5795 } 5796 #endif 5797 5798 int 5799 main () 5800 { 5801 return f != _doprnt; 5802 ; 5803 return 0; 5804 } 5805 _ACEOF 5806 rm -f conftest.$ac_objext conftest$ac_exeext 5807 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5808 (eval $ac_link) 2>conftest.er1 5809 ac_status=$? 5810 grep -v '^ *+' conftest.er1 >conftest.err 5811 rm -f conftest.er1 5812 cat conftest.err >&5 5813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5814 (exit $ac_status); } && 5815 { ac_try='test -z "$ac_c_werror_flag" 5816 || test ! -s conftest.err' 5817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5818 (eval $ac_try) 2>&5 5819 ac_status=$? 5820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5821 (exit $ac_status); }; } && 5822 { ac_try='test -s conftest$ac_exeext' 5823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5824 (eval $ac_try) 2>&5 5825 ac_status=$? 5826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5827 (exit $ac_status); }; }; then 5828 ac_cv_func__doprnt=yes 5829 else 5830 echo "$as_me: failed program was:" >&5 5831 sed 's/^/| /' conftest.$ac_ext >&5 5832 5833 ac_cv_func__doprnt=no 5834 fi 5835 rm -f conftest.err conftest.$ac_objext \ 5836 conftest$ac_exeext conftest.$ac_ext 5837 fi 5838 echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 5839 echo "${ECHO_T}$ac_cv_func__doprnt" >&6 5840 if test $ac_cv_func__doprnt = yes; then 5841 5842 cat >>confdefs.h <<\_ACEOF 5843 #define HAVE_DOPRNT 1 5844 _ACEOF 5845 5846 fi 5847 5848 fi 5849 done 5850 5851 5852 # in theory only pre-sysvr3 systems needed this and it's not likely 5853 # that anyone compiling new texinfo still has such a thing? we'll see. 5854 # AC_FUNC_SETVBUF_REVERSED 5855 5856 5857 5858 5859 5860 5861 5862 5863 for ac_func in bzero getcwd memset setvbuf sigaction sigprocmask \ 5864 sigsetmask strchr 5865 do 5866 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5867 echo "$as_me:$LINENO: checking for $ac_func" >&5 5868 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5869 if eval "test \"\${$as_ac_var+set}\" = set"; then 5870 echo $ECHO_N "(cached) $ECHO_C" >&6 5871 else 5872 cat >conftest.$ac_ext <<_ACEOF 5873 /* confdefs.h. */ 5874 _ACEOF 5875 cat confdefs.h >>conftest.$ac_ext 5876 cat >>conftest.$ac_ext <<_ACEOF 5877 /* end confdefs.h. */ 5878 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5879 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5880 #define $ac_func innocuous_$ac_func 5881 5882 /* System header to define __stub macros and hopefully few prototypes, 5883 which can conflict with char $ac_func (); below. 5884 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5885 <limits.h> exists even on freestanding compilers. */ 5886 5887 #ifdef __STDC__ 5888 # include <limits.h> 5889 #else 5890 # include <assert.h> 5891 #endif 5892 5893 #undef $ac_func 5894 5895 /* Override any gcc2 internal prototype to avoid an error. */ 5896 #ifdef __cplusplus 5897 extern "C" 5898 { 5899 #endif 5900 /* We use char because int might match the return type of a gcc2 5901 builtin and then its argument prototype would still apply. */ 5902 char $ac_func (); 5903 /* The GNU C library defines this for functions which it implements 5904 to always fail with ENOSYS. Some functions are actually named 5905 something starting with __ and the normal name is an alias. */ 5906 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5907 choke me 5908 #else 5909 char (*f) () = $ac_func; 5910 #endif 5911 #ifdef __cplusplus 5912 } 5913 #endif 5914 5915 int 5916 main () 5917 { 5918 return f != $ac_func; 5919 ; 5920 return 0; 5921 } 5922 _ACEOF 5923 rm -f conftest.$ac_objext conftest$ac_exeext 5924 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5925 (eval $ac_link) 2>conftest.er1 5926 ac_status=$? 5927 grep -v '^ *+' conftest.er1 >conftest.err 5928 rm -f conftest.er1 5929 cat conftest.err >&5 5930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5931 (exit $ac_status); } && 5932 { ac_try='test -z "$ac_c_werror_flag" 5933 || test ! -s conftest.err' 5934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5935 (eval $ac_try) 2>&5 5936 ac_status=$? 5937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5938 (exit $ac_status); }; } && 5939 { ac_try='test -s conftest$ac_exeext' 5940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5941 (eval $ac_try) 2>&5 5942 ac_status=$? 5943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5944 (exit $ac_status); }; }; then 5945 eval "$as_ac_var=yes" 5946 else 5947 echo "$as_me: failed program was:" >&5 5948 sed 's/^/| /' conftest.$ac_ext >&5 5949 5950 eval "$as_ac_var=no" 5951 fi 5952 rm -f conftest.err conftest.$ac_objext \ 5953 conftest$ac_exeext conftest.$ac_ext 5954 fi 5955 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 5956 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 5957 if test `eval echo '${'$as_ac_var'}'` = yes; then 5958 cat >>confdefs.h <<_ACEOF 5959 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5960 _ACEOF 5961 5962 fi 5963 done 5964 5965 5966 5967 5968 5969 for ac_func in memcpy memmove strdup strerror 5970 do 5971 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5972 echo "$as_me:$LINENO: checking for $ac_func" >&5 5973 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 5974 if eval "test \"\${$as_ac_var+set}\" = set"; then 5975 echo $ECHO_N "(cached) $ECHO_C" >&6 5976 else 5977 cat >conftest.$ac_ext <<_ACEOF 5978 /* confdefs.h. */ 5979 _ACEOF 5980 cat confdefs.h >>conftest.$ac_ext 5981 cat >>conftest.$ac_ext <<_ACEOF 5982 /* end confdefs.h. */ 5983 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5984 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5985 #define $ac_func innocuous_$ac_func 5986 5987 /* System header to define __stub macros and hopefully few prototypes, 5988 which can conflict with char $ac_func (); below. 5989 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5990 <limits.h> exists even on freestanding compilers. */ 5991 5992 #ifdef __STDC__ 5993 # include <limits.h> 5994 #else 5995 # include <assert.h> 5996 #endif 5997 5998 #undef $ac_func 5999 6000 /* Override any gcc2 internal prototype to avoid an error. */ 6001 #ifdef __cplusplus 6002 extern "C" 6003 { 6004 #endif 6005 /* We use char because int might match the return type of a gcc2 6006 builtin and then its argument prototype would still apply. */ 6007 char $ac_func (); 6008 /* The GNU C library defines this for functions which it implements 6009 to always fail with ENOSYS. Some functions are actually named 6010 something starting with __ and the normal name is an alias. */ 6011 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6012 choke me 6013 #else 6014 char (*f) () = $ac_func; 6015 #endif 6016 #ifdef __cplusplus 6017 } 6018 #endif 6019 6020 int 6021 main () 6022 { 6023 return f != $ac_func; 6024 ; 6025 return 0; 6026 } 6027 _ACEOF 6028 rm -f conftest.$ac_objext conftest$ac_exeext 6029 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6030 (eval $ac_link) 2>conftest.er1 6031 ac_status=$? 6032 grep -v '^ *+' conftest.er1 >conftest.err 6033 rm -f conftest.er1 6034 cat conftest.err >&5 6035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6036 (exit $ac_status); } && 6037 { ac_try='test -z "$ac_c_werror_flag" 6038 || test ! -s conftest.err' 6039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6040 (eval $ac_try) 2>&5 6041 ac_status=$? 6042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6043 (exit $ac_status); }; } && 6044 { ac_try='test -s conftest$ac_exeext' 6045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6046 (eval $ac_try) 2>&5 6047 ac_status=$? 6048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6049 (exit $ac_status); }; }; then 6050 eval "$as_ac_var=yes" 6051 else 6052 echo "$as_me: failed program was:" >&5 6053 sed 's/^/| /' conftest.$ac_ext >&5 6054 6055 eval "$as_ac_var=no" 6056 fi 6057 rm -f conftest.err conftest.$ac_objext \ 6058 conftest$ac_exeext conftest.$ac_ext 6059 fi 6060 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6061 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6062 if test `eval echo '${'$as_ac_var'}'` = yes; then 6063 cat >>confdefs.h <<_ACEOF 6064 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6065 _ACEOF 6066 6067 else 6068 case $LIBOBJS in 6069 "$ac_func.$ac_objext" | \ 6070 *" $ac_func.$ac_objext" | \ 6071 "$ac_func.$ac_objext "* | \ 6072 *" $ac_func.$ac_objext "* ) ;; 6073 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6074 esac 6075 6076 fi 6077 done 6078 6079 6080 6081 # strcasecmp and strncasecmp, gnulib-style. 6082 6083 6084 6085 for ac_func in strcasecmp 6086 do 6087 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6088 echo "$as_me:$LINENO: checking for $ac_func" >&5 6089 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6090 if eval "test \"\${$as_ac_var+set}\" = set"; then 6091 echo $ECHO_N "(cached) $ECHO_C" >&6 6092 else 6093 cat >conftest.$ac_ext <<_ACEOF 6094 /* confdefs.h. */ 6095 _ACEOF 6096 cat confdefs.h >>conftest.$ac_ext 6097 cat >>conftest.$ac_ext <<_ACEOF 6098 /* end confdefs.h. */ 6099 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6100 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6101 #define $ac_func innocuous_$ac_func 6102 6103 /* System header to define __stub macros and hopefully few prototypes, 6104 which can conflict with char $ac_func (); below. 6105 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6106 <limits.h> exists even on freestanding compilers. */ 6107 6108 #ifdef __STDC__ 6109 # include <limits.h> 6110 #else 6111 # include <assert.h> 6112 #endif 6113 6114 #undef $ac_func 6115 6116 /* Override any gcc2 internal prototype to avoid an error. */ 6117 #ifdef __cplusplus 6118 extern "C" 6119 { 6120 #endif 6121 /* We use char because int might match the return type of a gcc2 6122 builtin and then its argument prototype would still apply. */ 6123 char $ac_func (); 6124 /* The GNU C library defines this for functions which it implements 6125 to always fail with ENOSYS. Some functions are actually named 6126 something starting with __ and the normal name is an alias. */ 6127 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6128 choke me 6129 #else 6130 char (*f) () = $ac_func; 6131 #endif 6132 #ifdef __cplusplus 6133 } 6134 #endif 6135 6136 int 6137 main () 6138 { 6139 return f != $ac_func; 6140 ; 6141 return 0; 6142 } 6143 _ACEOF 6144 rm -f conftest.$ac_objext conftest$ac_exeext 6145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6146 (eval $ac_link) 2>conftest.er1 6147 ac_status=$? 6148 grep -v '^ *+' conftest.er1 >conftest.err 6149 rm -f conftest.er1 6150 cat conftest.err >&5 6151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6152 (exit $ac_status); } && 6153 { ac_try='test -z "$ac_c_werror_flag" 6154 || test ! -s conftest.err' 6155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6156 (eval $ac_try) 2>&5 6157 ac_status=$? 6158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6159 (exit $ac_status); }; } && 6160 { ac_try='test -s conftest$ac_exeext' 6161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6162 (eval $ac_try) 2>&5 6163 ac_status=$? 6164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6165 (exit $ac_status); }; }; then 6166 eval "$as_ac_var=yes" 6167 else 6168 echo "$as_me: failed program was:" >&5 6169 sed 's/^/| /' conftest.$ac_ext >&5 6170 6171 eval "$as_ac_var=no" 6172 fi 6173 rm -f conftest.err conftest.$ac_objext \ 6174 conftest$ac_exeext conftest.$ac_ext 6175 fi 6176 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6177 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6178 if test `eval echo '${'$as_ac_var'}'` = yes; then 6179 cat >>confdefs.h <<_ACEOF 6180 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6181 _ACEOF 6182 6183 else 6184 case $LIBOBJS in 6185 "$ac_func.$ac_objext" | \ 6186 *" $ac_func.$ac_objext" | \ 6187 "$ac_func.$ac_objext "* | \ 6188 *" $ac_func.$ac_objext "* ) ;; 6189 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6190 esac 6191 6192 fi 6193 done 6194 6195 6196 if test $ac_cv_func_strcasecmp = no; then 6197 6198 : 6199 6200 fi 6201 6202 6203 6204 for ac_func in strncasecmp 6205 do 6206 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6207 echo "$as_me:$LINENO: checking for $ac_func" >&5 6208 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6209 if eval "test \"\${$as_ac_var+set}\" = set"; then 6210 echo $ECHO_N "(cached) $ECHO_C" >&6 6211 else 6212 cat >conftest.$ac_ext <<_ACEOF 6213 /* confdefs.h. */ 6214 _ACEOF 6215 cat confdefs.h >>conftest.$ac_ext 6216 cat >>conftest.$ac_ext <<_ACEOF 6217 /* end confdefs.h. */ 6218 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6219 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6220 #define $ac_func innocuous_$ac_func 6221 6222 /* System header to define __stub macros and hopefully few prototypes, 6223 which can conflict with char $ac_func (); below. 6224 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6225 <limits.h> exists even on freestanding compilers. */ 6226 6227 #ifdef __STDC__ 6228 # include <limits.h> 6229 #else 6230 # include <assert.h> 6231 #endif 6232 6233 #undef $ac_func 6234 6235 /* Override any gcc2 internal prototype to avoid an error. */ 6236 #ifdef __cplusplus 6237 extern "C" 6238 { 6239 #endif 6240 /* We use char because int might match the return type of a gcc2 6241 builtin and then its argument prototype would still apply. */ 6242 char $ac_func (); 6243 /* The GNU C library defines this for functions which it implements 6244 to always fail with ENOSYS. Some functions are actually named 6245 something starting with __ and the normal name is an alias. */ 6246 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6247 choke me 6248 #else 6249 char (*f) () = $ac_func; 6250 #endif 6251 #ifdef __cplusplus 6252 } 6253 #endif 6254 6255 int 6256 main () 6257 { 6258 return f != $ac_func; 6259 ; 6260 return 0; 6261 } 6262 _ACEOF 6263 rm -f conftest.$ac_objext conftest$ac_exeext 6264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6265 (eval $ac_link) 2>conftest.er1 6266 ac_status=$? 6267 grep -v '^ *+' conftest.er1 >conftest.err 6268 rm -f conftest.er1 6269 cat conftest.err >&5 6270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6271 (exit $ac_status); } && 6272 { ac_try='test -z "$ac_c_werror_flag" 6273 || test ! -s conftest.err' 6274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6275 (eval $ac_try) 2>&5 6276 ac_status=$? 6277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6278 (exit $ac_status); }; } && 6279 { ac_try='test -s conftest$ac_exeext' 6280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6281 (eval $ac_try) 2>&5 6282 ac_status=$? 6283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6284 (exit $ac_status); }; }; then 6285 eval "$as_ac_var=yes" 6286 else 6287 echo "$as_me: failed program was:" >&5 6288 sed 's/^/| /' conftest.$ac_ext >&5 6289 6290 eval "$as_ac_var=no" 6291 fi 6292 rm -f conftest.err conftest.$ac_objext \ 6293 conftest$ac_exeext conftest.$ac_ext 6294 fi 6295 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6296 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6297 if test `eval echo '${'$as_ac_var'}'` = yes; then 6298 cat >>confdefs.h <<_ACEOF 6299 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6300 _ACEOF 6301 6302 else 6303 case $LIBOBJS in 6304 "$ac_func.$ac_objext" | \ 6305 *" $ac_func.$ac_objext" | \ 6306 "$ac_func.$ac_objext "* | \ 6307 *" $ac_func.$ac_objext "* ) ;; 6308 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 6309 esac 6310 6311 fi 6312 done 6313 6314 6315 if test $ac_cv_func_strncasecmp = no; then 6316 6317 : 6318 6319 fi 6320 6321 6322 6323 # We want to recognize djgpp to avoid the useless warning about no 6324 # term library. 6325 # Make sure we can run config.sub. 6326 $ac_config_sub sun4 >/dev/null 2>&1 || 6327 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 6328 echo "$as_me: error: cannot run $ac_config_sub" >&2;} 6329 { (exit 1); exit 1; }; } 6330 6331 echo "$as_me:$LINENO: checking build system type" >&5 6332 echo $ECHO_N "checking build system type... $ECHO_C" >&6 6333 if test "${ac_cv_build+set}" = set; then 6334 echo $ECHO_N "(cached) $ECHO_C" >&6 6335 else 6336 ac_cv_build_alias=$build_alias 6337 test -z "$ac_cv_build_alias" && 6338 ac_cv_build_alias=`$ac_config_guess` 6339 test -z "$ac_cv_build_alias" && 6340 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 6341 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 6342 { (exit 1); exit 1; }; } 6343 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 6344 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 6345 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 6346 { (exit 1); exit 1; }; } 6347 6348 fi 6349 echo "$as_me:$LINENO: result: $ac_cv_build" >&5 6350 echo "${ECHO_T}$ac_cv_build" >&6 6351 build=$ac_cv_build 6352 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 6353 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 6354 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 6355 6356 6357 6358 # We need to run some of our own binaries, most notably makedoc, but as 6359 # long as we have this process, we also use our own makeinfo and 6360 # install-info. 6361 # 6362 # This means that if we are cross compiling, we have to configure the 6363 # package twice: once with the native compiler (this is done in a 6364 # subdirectory $native_tools), and once with the cross compiler. 6365 # The former is invoked automatically here, with --host=$build. 6366 # $native_tools is also added to SUBDIRS in the main Makefile.am, 6367 # so that make compiles the native tools first. 6368 # 6369 if test "$cross_compiling" = no; then 6370 native_tools= 6371 else 6372 native_tools=tools 6373 test -d "$native_tools" || mkdir "$native_tools" 6374 confdir=`(cd "$srcdir";pwd)` 6375 # Make sure the secondary configure won't fail with 6376 # "error: source directory already configured". 6377 rm -f config.status 6378 { echo "$as_me:$LINENO: Doing configure of native tools (${build})." >&5 6379 echo "$as_me: Doing configure of native tools (${build})." >&6;} 6380 cd "$native_tools" || exit 1 6381 # Run secondary configure in alternate environment or 6382 # it gets the wrong CC etc. env -i gives this build host configure 6383 # a clean environment. 6384 env -i CC="${BUILD_CC}" AR="${BUILD_AR}" RANLIB="${BUILD_RANLIB}" \ 6385 PATH="${PATH}" \ 6386 tools_only=1 \ 6387 ${confdir}/configure --build=${build} --host=${build} \ 6388 --disable-rpath --disable-nls 6389 cd .. || exit 1 6390 { echo "$as_me:$LINENO: Continuing with main configure (${host})." >&5 6391 echo "$as_me: Continuing with main configure (${host})." >&6;} 6392 fi 6393 6394 6395 6396 if test "x$tools_only" = x1; then 6397 TOOLS_ONLY_TRUE= 6398 TOOLS_ONLY_FALSE='#' 6399 else 6400 TOOLS_ONLY_TRUE='#' 6401 TOOLS_ONLY_FALSE= 6402 fi 6403 6404 6405 # Some GNU/Linux systems (e.g., SuSE 4.3, 1996) don't have curses, but 6406 # rather ncurses. So we check for it. 6407 TERMLIBS= 6408 # Check for termlib before termcap because Solaris termcap needs libucb. 6409 TERMLIB_VARIANTS="ncurses curses termlib termcap terminfo" 6410 for termlib in ${TERMLIB_VARIANTS}; do 6411 as_ac_Lib=`echo "ac_cv_lib_${termlib}''_tgetent" | $as_tr_sh` 6412 echo "$as_me:$LINENO: checking for tgetent in -l${termlib}" >&5 6413 echo $ECHO_N "checking for tgetent in -l${termlib}... $ECHO_C" >&6 6414 if eval "test \"\${$as_ac_Lib+set}\" = set"; then 6415 echo $ECHO_N "(cached) $ECHO_C" >&6 6416 else 6417 ac_check_lib_save_LIBS=$LIBS 6418 LIBS="-l${termlib} $LIBS" 6419 cat >conftest.$ac_ext <<_ACEOF 6420 /* confdefs.h. */ 6421 _ACEOF 6422 cat confdefs.h >>conftest.$ac_ext 6423 cat >>conftest.$ac_ext <<_ACEOF 6424 /* end confdefs.h. */ 6425 6426 /* Override any gcc2 internal prototype to avoid an error. */ 6427 #ifdef __cplusplus 6428 extern "C" 6429 #endif 6430 /* We use char because int might match the return type of a gcc2 6431 builtin and then its argument prototype would still apply. */ 6432 char tgetent (); 6433 int 6434 main () 6435 { 6436 tgetent (); 6437 ; 6438 return 0; 6439 } 6440 _ACEOF 6441 rm -f conftest.$ac_objext conftest$ac_exeext 6442 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6443 (eval $ac_link) 2>conftest.er1 6444 ac_status=$? 6445 grep -v '^ *+' conftest.er1 >conftest.err 6446 rm -f conftest.er1 6447 cat conftest.err >&5 6448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6449 (exit $ac_status); } && 6450 { ac_try='test -z "$ac_c_werror_flag" 6451 || test ! -s conftest.err' 6452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6453 (eval $ac_try) 2>&5 6454 ac_status=$? 6455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6456 (exit $ac_status); }; } && 6457 { ac_try='test -s conftest$ac_exeext' 6458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6459 (eval $ac_try) 2>&5 6460 ac_status=$? 6461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6462 (exit $ac_status); }; }; then 6463 eval "$as_ac_Lib=yes" 6464 else 6465 echo "$as_me: failed program was:" >&5 6466 sed 's/^/| /' conftest.$ac_ext >&5 6467 6468 eval "$as_ac_Lib=no" 6469 fi 6470 rm -f conftest.err conftest.$ac_objext \ 6471 conftest$ac_exeext conftest.$ac_ext 6472 LIBS=$ac_check_lib_save_LIBS 6473 fi 6474 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5 6475 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 6476 if test `eval echo '${'$as_ac_Lib'}'` = yes; then 6477 TERMLIBS="${TERMLIBS} -l${termlib}"; break 6478 fi 6479 6480 done 6481 # don't bother warning on djgpp, it doesn't have a term library, it 6482 # ports each termcap-needing program separately according to its needs. 6483 if test -z "$TERMLIBS" && echo "$build" | grep -v djgpp >/dev/null; then 6484 { echo "$as_me:$LINENO: WARNING: probably need a terminal library, one of: ${TERMLIB_VARIANTS}" >&5 6485 echo "$as_me: WARNING: probably need a terminal library, one of: ${TERMLIB_VARIANTS}" >&2;} 6486 fi 6487 6488 # Checks for variables. 6489 # HP-UX 9 (at least) needs -lncurses which defines termcap variables PC etc. 6490 echo "$as_me:$LINENO: checking for library with termcap variables" >&5 6491 echo $ECHO_N "checking for library with termcap variables... $ECHO_C" >&6 6492 if test "${ac_cv_var_ospeed+set}" = set; then 6493 echo $ECHO_N "(cached) $ECHO_C" >&6 6494 else 6495 oldLIBS=$LIBS 6496 for trylib in $termlib ${TERMLIB_VARIANTS}; do 6497 if test "x$trylib" != "x$termlib"; then 6498 LIBS="$oldLIBS -l$termlib -l$trylib" 6499 else 6500 LIBS="$oldLIBS -l$termlib" 6501 fi 6502 cat >conftest.$ac_ext <<_ACEOF 6503 /* confdefs.h. */ 6504 _ACEOF 6505 cat confdefs.h >>conftest.$ac_ext 6506 cat >>conftest.$ac_ext <<_ACEOF 6507 /* end confdefs.h. */ 6508 6509 int 6510 main () 6511 { 6512 #ifdef HAVE_NCURSES_TERMCAP_H 6513 #include <ncurses/termcap.h> 6514 #else 6515 #ifdef HAVE_TERMCAP_H 6516 #include <termcap.h> 6517 #else 6518 #undef PC 6519 char *BC; 6520 char **UP; 6521 char PC; 6522 short ospeed; 6523 #endif 6524 #endif 6525 /* Make sure all variables actually exist. AIX 4.3 has ospeed but no BC. 6526 --Andreas Ley <andy@rz.uni-karlsruhe.de> 24 Aug 2000. */ 6527 BC++; 6528 UP++; 6529 PC++; 6530 return ospeed != 0; 6531 6532 ; 6533 return 0; 6534 } 6535 _ACEOF 6536 rm -f conftest.$ac_objext conftest$ac_exeext 6537 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6538 (eval $ac_link) 2>conftest.er1 6539 ac_status=$? 6540 grep -v '^ *+' conftest.er1 >conftest.err 6541 rm -f conftest.er1 6542 cat conftest.err >&5 6543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6544 (exit $ac_status); } && 6545 { ac_try='test -z "$ac_c_werror_flag" 6546 || test ! -s conftest.err' 6547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6548 (eval $ac_try) 2>&5 6549 ac_status=$? 6550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6551 (exit $ac_status); }; } && 6552 { ac_try='test -s conftest$ac_exeext' 6553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6554 (eval $ac_try) 2>&5 6555 ac_status=$? 6556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6557 (exit $ac_status); }; }; then 6558 ac_cv_var_ospeed=$trylib; break 6559 else 6560 echo "$as_me: failed program was:" >&5 6561 sed 's/^/| /' conftest.$ac_ext >&5 6562 6563 fi 6564 rm -f conftest.err conftest.$ac_objext \ 6565 conftest$ac_exeext conftest.$ac_ext 6566 done 6567 LIBS=$oldLIBS 6568 6569 fi 6570 6571 echo "$as_me:$LINENO: result: $ac_cv_var_ospeed" >&5 6572 echo "${ECHO_T}$ac_cv_var_ospeed" >&6 6573 if test -n "$ac_cv_var_ospeed" \ 6574 && test "x$termlib" != "x$ac_cv_var_ospeed"; then 6575 TERMLIBS="${TERMLIBS} -l${ac_cv_var_ospeed}" 6576 fi 6577 # 6578 6579 # Do not use <ncurses/termcap.h> unless we're linking with ncurses. 6580 # Must come after the termlib tests. 6581 if test "x$termlib" = xncurses; then 6582 # Use AC_CHECK_HEADERS so the HAVE_*_H symbol gets defined. 6583 6584 for ac_header in ncurses/termcap.h 6585 do 6586 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6587 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6588 echo "$as_me:$LINENO: checking for $ac_header" >&5 6589 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6590 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6591 echo $ECHO_N "(cached) $ECHO_C" >&6 6592 fi 6593 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6594 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6595 else 6596 # Is the header compilable? 6597 echo "$as_me:$LINENO: checking $ac_header usability" >&5 6598 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6599 cat >conftest.$ac_ext <<_ACEOF 6600 /* confdefs.h. */ 6601 _ACEOF 6602 cat confdefs.h >>conftest.$ac_ext 6603 cat >>conftest.$ac_ext <<_ACEOF 6604 /* end confdefs.h. */ 6605 $ac_includes_default 6606 #include <$ac_header> 6607 _ACEOF 6608 rm -f conftest.$ac_objext 6609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6610 (eval $ac_compile) 2>conftest.er1 6611 ac_status=$? 6612 grep -v '^ *+' conftest.er1 >conftest.err 6613 rm -f conftest.er1 6614 cat conftest.err >&5 6615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6616 (exit $ac_status); } && 6617 { ac_try='test -z "$ac_c_werror_flag" 6618 || test ! -s conftest.err' 6619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6620 (eval $ac_try) 2>&5 6621 ac_status=$? 6622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6623 (exit $ac_status); }; } && 6624 { ac_try='test -s conftest.$ac_objext' 6625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6626 (eval $ac_try) 2>&5 6627 ac_status=$? 6628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6629 (exit $ac_status); }; }; then 6630 ac_header_compiler=yes 6631 else 6632 echo "$as_me: failed program was:" >&5 6633 sed 's/^/| /' conftest.$ac_ext >&5 6634 6635 ac_header_compiler=no 6636 fi 6637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6638 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6639 echo "${ECHO_T}$ac_header_compiler" >&6 6640 6641 # Is the header present? 6642 echo "$as_me:$LINENO: checking $ac_header presence" >&5 6643 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6644 cat >conftest.$ac_ext <<_ACEOF 6645 /* confdefs.h. */ 6646 _ACEOF 6647 cat confdefs.h >>conftest.$ac_ext 6648 cat >>conftest.$ac_ext <<_ACEOF 6649 /* end confdefs.h. */ 6650 #include <$ac_header> 6651 _ACEOF 6652 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6653 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6654 ac_status=$? 6655 grep -v '^ *+' conftest.er1 >conftest.err 6656 rm -f conftest.er1 6657 cat conftest.err >&5 6658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6659 (exit $ac_status); } >/dev/null; then 6660 if test -s conftest.err; then 6661 ac_cpp_err=$ac_c_preproc_warn_flag 6662 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6663 else 6664 ac_cpp_err= 6665 fi 6666 else 6667 ac_cpp_err=yes 6668 fi 6669 if test -z "$ac_cpp_err"; then 6670 ac_header_preproc=yes 6671 else 6672 echo "$as_me: failed program was:" >&5 6673 sed 's/^/| /' conftest.$ac_ext >&5 6674 6675 ac_header_preproc=no 6676 fi 6677 rm -f conftest.err conftest.$ac_ext 6678 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6679 echo "${ECHO_T}$ac_header_preproc" >&6 6680 6681 # So? What about this header? 6682 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6683 yes:no: ) 6684 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6685 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6686 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6687 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6688 ac_header_preproc=yes 6689 ;; 6690 no:yes:* ) 6691 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6692 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6693 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6694 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6695 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6696 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6697 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6698 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6699 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6700 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6701 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6702 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6703 ( 6704 cat <<\_ASBOX 6705 ## -------------------------------------- ## 6706 ## Report this to the GNU Texinfo lists. ## 6707 ## -------------------------------------- ## 6708 _ASBOX 6709 ) | 6710 sed "s/^/$as_me: WARNING: /" >&2 6711 ;; 6712 esac 6713 echo "$as_me:$LINENO: checking for $ac_header" >&5 6714 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6715 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6716 echo $ECHO_N "(cached) $ECHO_C" >&6 6717 else 6718 eval "$as_ac_Header=\$ac_header_preproc" 6719 fi 6720 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6721 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6722 6723 fi 6724 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6725 cat >>confdefs.h <<_ACEOF 6726 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6727 _ACEOF 6728 6729 fi 6730 6731 done 6732 6733 fi 6734 6735 # gnulib. 6736 6737 6738 6739 6740 6741 for ac_header in $gl_header_list 6742 do 6743 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6744 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6745 echo "$as_me:$LINENO: checking for $ac_header" >&5 6746 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6747 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6748 echo $ECHO_N "(cached) $ECHO_C" >&6 6749 fi 6750 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6751 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6752 else 6753 # Is the header compilable? 6754 echo "$as_me:$LINENO: checking $ac_header usability" >&5 6755 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6756 cat >conftest.$ac_ext <<_ACEOF 6757 /* confdefs.h. */ 6758 _ACEOF 6759 cat confdefs.h >>conftest.$ac_ext 6760 cat >>conftest.$ac_ext <<_ACEOF 6761 /* end confdefs.h. */ 6762 $ac_includes_default 6763 #include <$ac_header> 6764 _ACEOF 6765 rm -f conftest.$ac_objext 6766 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6767 (eval $ac_compile) 2>conftest.er1 6768 ac_status=$? 6769 grep -v '^ *+' conftest.er1 >conftest.err 6770 rm -f conftest.er1 6771 cat conftest.err >&5 6772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6773 (exit $ac_status); } && 6774 { ac_try='test -z "$ac_c_werror_flag" 6775 || test ! -s conftest.err' 6776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6777 (eval $ac_try) 2>&5 6778 ac_status=$? 6779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6780 (exit $ac_status); }; } && 6781 { ac_try='test -s conftest.$ac_objext' 6782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6783 (eval $ac_try) 2>&5 6784 ac_status=$? 6785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6786 (exit $ac_status); }; }; then 6787 ac_header_compiler=yes 6788 else 6789 echo "$as_me: failed program was:" >&5 6790 sed 's/^/| /' conftest.$ac_ext >&5 6791 6792 ac_header_compiler=no 6793 fi 6794 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6795 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6796 echo "${ECHO_T}$ac_header_compiler" >&6 6797 6798 # Is the header present? 6799 echo "$as_me:$LINENO: checking $ac_header presence" >&5 6800 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6801 cat >conftest.$ac_ext <<_ACEOF 6802 /* confdefs.h. */ 6803 _ACEOF 6804 cat confdefs.h >>conftest.$ac_ext 6805 cat >>conftest.$ac_ext <<_ACEOF 6806 /* end confdefs.h. */ 6807 #include <$ac_header> 6808 _ACEOF 6809 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6810 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6811 ac_status=$? 6812 grep -v '^ *+' conftest.er1 >conftest.err 6813 rm -f conftest.er1 6814 cat conftest.err >&5 6815 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6816 (exit $ac_status); } >/dev/null; then 6817 if test -s conftest.err; then 6818 ac_cpp_err=$ac_c_preproc_warn_flag 6819 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6820 else 6821 ac_cpp_err= 6822 fi 6823 else 6824 ac_cpp_err=yes 6825 fi 6826 if test -z "$ac_cpp_err"; then 6827 ac_header_preproc=yes 6828 else 6829 echo "$as_me: failed program was:" >&5 6830 sed 's/^/| /' conftest.$ac_ext >&5 6831 6832 ac_header_preproc=no 6833 fi 6834 rm -f conftest.err conftest.$ac_ext 6835 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6836 echo "${ECHO_T}$ac_header_preproc" >&6 6837 6838 # So? What about this header? 6839 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6840 yes:no: ) 6841 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6842 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6843 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6844 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6845 ac_header_preproc=yes 6846 ;; 6847 no:yes:* ) 6848 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6849 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6850 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6851 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6852 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6853 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6854 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6855 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6856 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6857 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6858 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6859 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6860 ( 6861 cat <<\_ASBOX 6862 ## -------------------------------------- ## 6863 ## Report this to the GNU Texinfo lists. ## 6864 ## -------------------------------------- ## 6865 _ASBOX 6866 ) | 6867 sed "s/^/$as_me: WARNING: /" >&2 6868 ;; 6869 esac 6870 echo "$as_me:$LINENO: checking for $ac_header" >&5 6871 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6872 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6873 echo $ECHO_N "(cached) $ECHO_C" >&6 6874 else 6875 eval "$as_ac_Header=\$ac_header_preproc" 6876 fi 6877 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6878 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6879 6880 fi 6881 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6882 cat >>confdefs.h <<_ACEOF 6883 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6884 _ACEOF 6885 6886 fi 6887 6888 done 6889 6890 6891 6892 6893 6894 6895 6896 6897 6898 6899 6900 6901 6902 6903 6904 6905 6906 6907 6908 echo "$as_me:$LINENO: checking whether getenv is declared" >&5 6909 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6 6910 if test "${ac_cv_have_decl_getenv+set}" = set; then 6911 echo $ECHO_N "(cached) $ECHO_C" >&6 6912 else 6913 cat >conftest.$ac_ext <<_ACEOF 6914 /* confdefs.h. */ 6915 _ACEOF 6916 cat confdefs.h >>conftest.$ac_ext 6917 cat >>conftest.$ac_ext <<_ACEOF 6918 /* end confdefs.h. */ 6919 $ac_includes_default 6920 int 6921 main () 6922 { 6923 #ifndef getenv 6924 char *p = (char *) getenv; 6925 #endif 6926 6927 ; 6928 return 0; 6929 } 6930 _ACEOF 6931 rm -f conftest.$ac_objext 6932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6933 (eval $ac_compile) 2>conftest.er1 6934 ac_status=$? 6935 grep -v '^ *+' conftest.er1 >conftest.err 6936 rm -f conftest.er1 6937 cat conftest.err >&5 6938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6939 (exit $ac_status); } && 6940 { ac_try='test -z "$ac_c_werror_flag" 6941 || test ! -s conftest.err' 6942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6943 (eval $ac_try) 2>&5 6944 ac_status=$? 6945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6946 (exit $ac_status); }; } && 6947 { ac_try='test -s conftest.$ac_objext' 6948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6949 (eval $ac_try) 2>&5 6950 ac_status=$? 6951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6952 (exit $ac_status); }; }; then 6953 ac_cv_have_decl_getenv=yes 6954 else 6955 echo "$as_me: failed program was:" >&5 6956 sed 's/^/| /' conftest.$ac_ext >&5 6957 6958 ac_cv_have_decl_getenv=no 6959 fi 6960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6961 fi 6962 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 6963 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6 6964 if test $ac_cv_have_decl_getenv = yes; then 6965 6966 cat >>confdefs.h <<_ACEOF 6967 #define HAVE_DECL_GETENV 1 6968 _ACEOF 6969 6970 6971 else 6972 cat >>confdefs.h <<_ACEOF 6973 #define HAVE_DECL_GETENV 0 6974 _ACEOF 6975 6976 6977 fi 6978 6979 6980 6981 6982 echo "$as_me:$LINENO: checking for inttypes.h" >&5 6983 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 6984 if test "${gl_cv_header_inttypes_h+set}" = set; then 6985 echo $ECHO_N "(cached) $ECHO_C" >&6 6986 else 6987 cat >conftest.$ac_ext <<_ACEOF 6988 /* confdefs.h. */ 6989 _ACEOF 6990 cat confdefs.h >>conftest.$ac_ext 6991 cat >>conftest.$ac_ext <<_ACEOF 6992 /* end confdefs.h. */ 6993 #include <sys/types.h> 6994 #include <inttypes.h> 6995 int 6996 main () 6997 { 6998 uintmax_t i = (uintmax_t) -1; 6999 ; 7000 return 0; 7001 } 7002 _ACEOF 7003 rm -f conftest.$ac_objext 7004 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7005 (eval $ac_compile) 2>conftest.er1 7006 ac_status=$? 7007 grep -v '^ *+' conftest.er1 >conftest.err 7008 rm -f conftest.er1 7009 cat conftest.err >&5 7010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7011 (exit $ac_status); } && 7012 { ac_try='test -z "$ac_c_werror_flag" 7013 || test ! -s conftest.err' 7014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7015 (eval $ac_try) 2>&5 7016 ac_status=$? 7017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7018 (exit $ac_status); }; } && 7019 { ac_try='test -s conftest.$ac_objext' 7020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7021 (eval $ac_try) 2>&5 7022 ac_status=$? 7023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7024 (exit $ac_status); }; }; then 7025 gl_cv_header_inttypes_h=yes 7026 else 7027 echo "$as_me: failed program was:" >&5 7028 sed 's/^/| /' conftest.$ac_ext >&5 7029 7030 gl_cv_header_inttypes_h=no 7031 fi 7032 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7033 fi 7034 echo "$as_me:$LINENO: result: $gl_cv_header_inttypes_h" >&5 7035 echo "${ECHO_T}$gl_cv_header_inttypes_h" >&6 7036 if test $gl_cv_header_inttypes_h = yes; then 7037 7038 cat >>confdefs.h <<_ACEOF 7039 #define HAVE_INTTYPES_H_WITH_UINTMAX 1 7040 _ACEOF 7041 7042 fi 7043 7044 7045 echo "$as_me:$LINENO: checking for stdint.h" >&5 7046 echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 7047 if test "${gl_cv_header_stdint_h+set}" = set; then 7048 echo $ECHO_N "(cached) $ECHO_C" >&6 7049 else 7050 cat >conftest.$ac_ext <<_ACEOF 7051 /* confdefs.h. */ 7052 _ACEOF 7053 cat confdefs.h >>conftest.$ac_ext 7054 cat >>conftest.$ac_ext <<_ACEOF 7055 /* end confdefs.h. */ 7056 #include <sys/types.h> 7057 #include <stdint.h> 7058 int 7059 main () 7060 { 7061 uintmax_t i = (uintmax_t) -1; 7062 ; 7063 return 0; 7064 } 7065 _ACEOF 7066 rm -f conftest.$ac_objext 7067 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7068 (eval $ac_compile) 2>conftest.er1 7069 ac_status=$? 7070 grep -v '^ *+' conftest.er1 >conftest.err 7071 rm -f conftest.er1 7072 cat conftest.err >&5 7073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7074 (exit $ac_status); } && 7075 { ac_try='test -z "$ac_c_werror_flag" 7076 || test ! -s conftest.err' 7077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7078 (eval $ac_try) 2>&5 7079 ac_status=$? 7080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7081 (exit $ac_status); }; } && 7082 { ac_try='test -s conftest.$ac_objext' 7083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7084 (eval $ac_try) 2>&5 7085 ac_status=$? 7086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7087 (exit $ac_status); }; }; then 7088 gl_cv_header_stdint_h=yes 7089 else 7090 echo "$as_me: failed program was:" >&5 7091 sed 's/^/| /' conftest.$ac_ext >&5 7092 7093 gl_cv_header_stdint_h=no 7094 fi 7095 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7096 fi 7097 echo "$as_me:$LINENO: result: $gl_cv_header_stdint_h" >&5 7098 echo "${ECHO_T}$gl_cv_header_stdint_h" >&6 7099 if test $gl_cv_header_stdint_h = yes; then 7100 7101 cat >>confdefs.h <<_ACEOF 7102 #define HAVE_STDINT_H_WITH_UINTMAX 1 7103 _ACEOF 7104 7105 fi 7106 7107 7108 echo "$as_me:$LINENO: checking for unsigned long long" >&5 7109 echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 7110 if test "${ac_cv_type_unsigned_long_long+set}" = set; then 7111 echo $ECHO_N "(cached) $ECHO_C" >&6 7112 else 7113 cat >conftest.$ac_ext <<_ACEOF 7114 /* confdefs.h. */ 7115 _ACEOF 7116 cat confdefs.h >>conftest.$ac_ext 7117 cat >>conftest.$ac_ext <<_ACEOF 7118 /* end confdefs.h. */ 7119 unsigned long long ull = 1ULL; int i = 63; 7120 int 7121 main () 7122 { 7123 unsigned long long ullmax = (unsigned long long) -1; 7124 return ull << i | ull >> i | ullmax / ull | ullmax % ull; 7125 ; 7126 return 0; 7127 } 7128 _ACEOF 7129 rm -f conftest.$ac_objext conftest$ac_exeext 7130 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7131 (eval $ac_link) 2>conftest.er1 7132 ac_status=$? 7133 grep -v '^ *+' conftest.er1 >conftest.err 7134 rm -f conftest.er1 7135 cat conftest.err >&5 7136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7137 (exit $ac_status); } && 7138 { ac_try='test -z "$ac_c_werror_flag" 7139 || test ! -s conftest.err' 7140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7141 (eval $ac_try) 2>&5 7142 ac_status=$? 7143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7144 (exit $ac_status); }; } && 7145 { ac_try='test -s conftest$ac_exeext' 7146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7147 (eval $ac_try) 2>&5 7148 ac_status=$? 7149 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7150 (exit $ac_status); }; }; then 7151 ac_cv_type_unsigned_long_long=yes 7152 else 7153 echo "$as_me: failed program was:" >&5 7154 sed 's/^/| /' conftest.$ac_ext >&5 7155 7156 ac_cv_type_unsigned_long_long=no 7157 fi 7158 rm -f conftest.err conftest.$ac_objext \ 7159 conftest$ac_exeext conftest.$ac_ext 7160 fi 7161 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 7162 echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 7163 if test $ac_cv_type_unsigned_long_long = yes; then 7164 7165 cat >>confdefs.h <<\_ACEOF 7166 #define HAVE_UNSIGNED_LONG_LONG 1 7167 _ACEOF 7168 7169 fi 7170 7171 7172 7173 7174 if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then 7175 7176 test $ac_cv_type_unsigned_long_long = yes \ 7177 && ac_type='unsigned long long' \ 7178 || ac_type='unsigned long' 7179 7180 cat >>confdefs.h <<_ACEOF 7181 #define uintmax_t $ac_type 7182 _ACEOF 7183 7184 else 7185 7186 cat >>confdefs.h <<\_ACEOF 7187 #define HAVE_UINTMAX_T 1 7188 _ACEOF 7189 7190 fi 7191 7192 7193 for ac_func in mkstemp 7194 do 7195 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7196 echo "$as_me:$LINENO: checking for $ac_func" >&5 7197 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7198 if eval "test \"\${$as_ac_var+set}\" = set"; then 7199 echo $ECHO_N "(cached) $ECHO_C" >&6 7200 else 7201 cat >conftest.$ac_ext <<_ACEOF 7202 /* confdefs.h. */ 7203 _ACEOF 7204 cat confdefs.h >>conftest.$ac_ext 7205 cat >>conftest.$ac_ext <<_ACEOF 7206 /* end confdefs.h. */ 7207 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7208 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7209 #define $ac_func innocuous_$ac_func 7210 7211 /* System header to define __stub macros and hopefully few prototypes, 7212 which can conflict with char $ac_func (); below. 7213 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7214 <limits.h> exists even on freestanding compilers. */ 7215 7216 #ifdef __STDC__ 7217 # include <limits.h> 7218 #else 7219 # include <assert.h> 7220 #endif 7221 7222 #undef $ac_func 7223 7224 /* Override any gcc2 internal prototype to avoid an error. */ 7225 #ifdef __cplusplus 7226 extern "C" 7227 { 7228 #endif 7229 /* We use char because int might match the return type of a gcc2 7230 builtin and then its argument prototype would still apply. */ 7231 char $ac_func (); 7232 /* The GNU C library defines this for functions which it implements 7233 to always fail with ENOSYS. Some functions are actually named 7234 something starting with __ and the normal name is an alias. */ 7235 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7236 choke me 7237 #else 7238 char (*f) () = $ac_func; 7239 #endif 7240 #ifdef __cplusplus 7241 } 7242 #endif 7243 7244 int 7245 main () 7246 { 7247 return f != $ac_func; 7248 ; 7249 return 0; 7250 } 7251 _ACEOF 7252 rm -f conftest.$ac_objext conftest$ac_exeext 7253 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7254 (eval $ac_link) 2>conftest.er1 7255 ac_status=$? 7256 grep -v '^ *+' conftest.er1 >conftest.err 7257 rm -f conftest.er1 7258 cat conftest.err >&5 7259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7260 (exit $ac_status); } && 7261 { ac_try='test -z "$ac_c_werror_flag" 7262 || test ! -s conftest.err' 7263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7264 (eval $ac_try) 2>&5 7265 ac_status=$? 7266 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7267 (exit $ac_status); }; } && 7268 { ac_try='test -s conftest$ac_exeext' 7269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7270 (eval $ac_try) 2>&5 7271 ac_status=$? 7272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7273 (exit $ac_status); }; }; then 7274 eval "$as_ac_var=yes" 7275 else 7276 echo "$as_me: failed program was:" >&5 7277 sed 's/^/| /' conftest.$ac_ext >&5 7278 7279 eval "$as_ac_var=no" 7280 fi 7281 rm -f conftest.err conftest.$ac_objext \ 7282 conftest$ac_exeext conftest.$ac_ext 7283 fi 7284 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7285 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7286 if test `eval echo '${'$as_ac_var'}'` = yes; then 7287 cat >>confdefs.h <<_ACEOF 7288 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7289 _ACEOF 7290 7291 else 7292 case $LIBOBJS in 7293 "$ac_func.$ac_objext" | \ 7294 *" $ac_func.$ac_objext" | \ 7295 "$ac_func.$ac_objext "* | \ 7296 *" $ac_func.$ac_objext "* ) ;; 7297 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; 7298 esac 7299 7300 fi 7301 done 7302 7303 7304 if test $ac_cv_func_mkstemp = no; then 7305 gl_cv_func_mkstemp_limitations=yes 7306 else 7307 echo "$as_me:$LINENO: checking for mkstemp limitations" >&5 7308 echo $ECHO_N "checking for mkstemp limitations... $ECHO_C" >&6 7309 if test "${gl_cv_func_mkstemp_limitations+set}" = set; then 7310 echo $ECHO_N "(cached) $ECHO_C" >&6 7311 else 7312 7313 if test "$cross_compiling" = yes; then 7314 gl_cv_func_mkstemp_limitations=yes 7315 7316 else 7317 cat >conftest.$ac_ext <<_ACEOF 7318 /* confdefs.h. */ 7319 _ACEOF 7320 cat confdefs.h >>conftest.$ac_ext 7321 cat >>conftest.$ac_ext <<_ACEOF 7322 /* end confdefs.h. */ 7323 7324 # include <stdlib.h> 7325 int main () 7326 { 7327 int i; 7328 for (i = 0; i < 70; i++) 7329 { 7330 char template[] = "conftestXXXXXX"; 7331 int fd = mkstemp (template); 7332 if (fd == -1) 7333 exit (1); 7334 close (fd); 7335 } 7336 exit (0); 7337 } 7338 7339 _ACEOF 7340 rm -f conftest$ac_exeext 7341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7342 (eval $ac_link) 2>&5 7343 ac_status=$? 7344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7345 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7347 (eval $ac_try) 2>&5 7348 ac_status=$? 7349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7350 (exit $ac_status); }; }; then 7351 gl_cv_func_mkstemp_limitations=no 7352 else 7353 echo "$as_me: program exited with status $ac_status" >&5 7354 echo "$as_me: failed program was:" >&5 7355 sed 's/^/| /' conftest.$ac_ext >&5 7356 7357 ( exit $ac_status ) 7358 gl_cv_func_mkstemp_limitations=yes 7359 fi 7360 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7361 fi 7362 7363 7364 fi 7365 echo "$as_me:$LINENO: result: $gl_cv_func_mkstemp_limitations" >&5 7366 echo "${ECHO_T}$gl_cv_func_mkstemp_limitations" >&6 7367 fi 7368 7369 if test $gl_cv_func_mkstemp_limitations = yes; then 7370 case $LIBOBJS in 7371 "mkstemp.$ac_objext" | \ 7372 *" mkstemp.$ac_objext" | \ 7373 "mkstemp.$ac_objext "* | \ 7374 *" mkstemp.$ac_objext "* ) ;; 7375 *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; 7376 esac 7377 7378 case $LIBOBJS in 7379 "tempname.$ac_objext" | \ 7380 *" tempname.$ac_objext" | \ 7381 "tempname.$ac_objext "* | \ 7382 *" tempname.$ac_objext "* ) ;; 7383 *) LIBOBJS="$LIBOBJS tempname.$ac_objext" ;; 7384 esac 7385 7386 7387 cat >>confdefs.h <<\_ACEOF 7388 #define mkstemp rpl_mkstemp 7389 _ACEOF 7390 7391 7392 7393 7394 7395 7396 : 7397 7398 7399 7400 7401 7402 7403 7404 7405 7406 7407 7408 7409 for ac_header in stdint.h 7410 do 7411 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7412 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7413 echo "$as_me:$LINENO: checking for $ac_header" >&5 7414 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7415 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7416 echo $ECHO_N "(cached) $ECHO_C" >&6 7417 fi 7418 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7419 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7420 else 7421 # Is the header compilable? 7422 echo "$as_me:$LINENO: checking $ac_header usability" >&5 7423 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7424 cat >conftest.$ac_ext <<_ACEOF 7425 /* confdefs.h. */ 7426 _ACEOF 7427 cat confdefs.h >>conftest.$ac_ext 7428 cat >>conftest.$ac_ext <<_ACEOF 7429 /* end confdefs.h. */ 7430 $ac_includes_default 7431 #include <$ac_header> 7432 _ACEOF 7433 rm -f conftest.$ac_objext 7434 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7435 (eval $ac_compile) 2>conftest.er1 7436 ac_status=$? 7437 grep -v '^ *+' conftest.er1 >conftest.err 7438 rm -f conftest.er1 7439 cat conftest.err >&5 7440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7441 (exit $ac_status); } && 7442 { ac_try='test -z "$ac_c_werror_flag" 7443 || test ! -s conftest.err' 7444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7445 (eval $ac_try) 2>&5 7446 ac_status=$? 7447 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7448 (exit $ac_status); }; } && 7449 { ac_try='test -s conftest.$ac_objext' 7450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7451 (eval $ac_try) 2>&5 7452 ac_status=$? 7453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7454 (exit $ac_status); }; }; then 7455 ac_header_compiler=yes 7456 else 7457 echo "$as_me: failed program was:" >&5 7458 sed 's/^/| /' conftest.$ac_ext >&5 7459 7460 ac_header_compiler=no 7461 fi 7462 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7463 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7464 echo "${ECHO_T}$ac_header_compiler" >&6 7465 7466 # Is the header present? 7467 echo "$as_me:$LINENO: checking $ac_header presence" >&5 7468 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7469 cat >conftest.$ac_ext <<_ACEOF 7470 /* confdefs.h. */ 7471 _ACEOF 7472 cat confdefs.h >>conftest.$ac_ext 7473 cat >>conftest.$ac_ext <<_ACEOF 7474 /* end confdefs.h. */ 7475 #include <$ac_header> 7476 _ACEOF 7477 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7478 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7479 ac_status=$? 7480 grep -v '^ *+' conftest.er1 >conftest.err 7481 rm -f conftest.er1 7482 cat conftest.err >&5 7483 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7484 (exit $ac_status); } >/dev/null; then 7485 if test -s conftest.err; then 7486 ac_cpp_err=$ac_c_preproc_warn_flag 7487 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7488 else 7489 ac_cpp_err= 7490 fi 7491 else 7492 ac_cpp_err=yes 7493 fi 7494 if test -z "$ac_cpp_err"; then 7495 ac_header_preproc=yes 7496 else 7497 echo "$as_me: failed program was:" >&5 7498 sed 's/^/| /' conftest.$ac_ext >&5 7499 7500 ac_header_preproc=no 7501 fi 7502 rm -f conftest.err conftest.$ac_ext 7503 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7504 echo "${ECHO_T}$ac_header_preproc" >&6 7505 7506 # So? What about this header? 7507 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7508 yes:no: ) 7509 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7510 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7511 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7512 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7513 ac_header_preproc=yes 7514 ;; 7515 no:yes:* ) 7516 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7517 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7518 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7519 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7520 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7521 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7522 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7523 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7524 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7525 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7526 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7527 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7528 ( 7529 cat <<\_ASBOX 7530 ## -------------------------------------- ## 7531 ## Report this to the GNU Texinfo lists. ## 7532 ## -------------------------------------- ## 7533 _ASBOX 7534 ) | 7535 sed "s/^/$as_me: WARNING: /" >&2 7536 ;; 7537 esac 7538 echo "$as_me:$LINENO: checking for $ac_header" >&5 7539 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7540 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7541 echo $ECHO_N "(cached) $ECHO_C" >&6 7542 else 7543 eval "$as_ac_Header=\$ac_header_preproc" 7544 fi 7545 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7546 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7547 7548 fi 7549 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7550 cat >>confdefs.h <<_ACEOF 7551 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7552 _ACEOF 7553 7554 fi 7555 7556 done 7557 7558 7559 7560 for ac_func in __secure_getenv gettimeofday 7561 do 7562 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7563 echo "$as_me:$LINENO: checking for $ac_func" >&5 7564 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7565 if eval "test \"\${$as_ac_var+set}\" = set"; then 7566 echo $ECHO_N "(cached) $ECHO_C" >&6 7567 else 7568 cat >conftest.$ac_ext <<_ACEOF 7569 /* confdefs.h. */ 7570 _ACEOF 7571 cat confdefs.h >>conftest.$ac_ext 7572 cat >>conftest.$ac_ext <<_ACEOF 7573 /* end confdefs.h. */ 7574 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7575 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7576 #define $ac_func innocuous_$ac_func 7577 7578 /* System header to define __stub macros and hopefully few prototypes, 7579 which can conflict with char $ac_func (); below. 7580 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7581 <limits.h> exists even on freestanding compilers. */ 7582 7583 #ifdef __STDC__ 7584 # include <limits.h> 7585 #else 7586 # include <assert.h> 7587 #endif 7588 7589 #undef $ac_func 7590 7591 /* Override any gcc2 internal prototype to avoid an error. */ 7592 #ifdef __cplusplus 7593 extern "C" 7594 { 7595 #endif 7596 /* We use char because int might match the return type of a gcc2 7597 builtin and then its argument prototype would still apply. */ 7598 char $ac_func (); 7599 /* The GNU C library defines this for functions which it implements 7600 to always fail with ENOSYS. Some functions are actually named 7601 something starting with __ and the normal name is an alias. */ 7602 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7603 choke me 7604 #else 7605 char (*f) () = $ac_func; 7606 #endif 7607 #ifdef __cplusplus 7608 } 7609 #endif 7610 7611 int 7612 main () 7613 { 7614 return f != $ac_func; 7615 ; 7616 return 0; 7617 } 7618 _ACEOF 7619 rm -f conftest.$ac_objext conftest$ac_exeext 7620 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7621 (eval $ac_link) 2>conftest.er1 7622 ac_status=$? 7623 grep -v '^ *+' conftest.er1 >conftest.err 7624 rm -f conftest.er1 7625 cat conftest.err >&5 7626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7627 (exit $ac_status); } && 7628 { ac_try='test -z "$ac_c_werror_flag" 7629 || test ! -s conftest.err' 7630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7631 (eval $ac_try) 2>&5 7632 ac_status=$? 7633 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7634 (exit $ac_status); }; } && 7635 { ac_try='test -s conftest$ac_exeext' 7636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7637 (eval $ac_try) 2>&5 7638 ac_status=$? 7639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7640 (exit $ac_status); }; }; then 7641 eval "$as_ac_var=yes" 7642 else 7643 echo "$as_me: failed program was:" >&5 7644 sed 's/^/| /' conftest.$ac_ext >&5 7645 7646 eval "$as_ac_var=no" 7647 fi 7648 rm -f conftest.err conftest.$ac_objext \ 7649 conftest$ac_exeext conftest.$ac_ext 7650 fi 7651 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7652 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7653 if test `eval echo '${'$as_ac_var'}'` = yes; then 7654 cat >>confdefs.h <<_ACEOF 7655 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7656 _ACEOF 7657 7658 fi 7659 done 7660 7661 7662 : 7663 7664 7665 7666 7667 7668 7669 7670 fi 7671 7672 7673 # For teTeX and TeX Live. 7674 echo "$as_me:$LINENO: checking host system type" >&5 7675 echo $ECHO_N "checking host system type... $ECHO_C" >&6 7676 if test "${ac_cv_host+set}" = set; then 7677 echo $ECHO_N "(cached) $ECHO_C" >&6 7678 else 7679 ac_cv_host_alias=$host_alias 7680 test -z "$ac_cv_host_alias" && 7681 ac_cv_host_alias=$ac_cv_build_alias 7682 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 7683 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 7684 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 7685 { (exit 1); exit 1; }; } 7686 7687 fi 7688 echo "$as_me:$LINENO: result: $ac_cv_host" >&5 7689 echo "${ECHO_T}$ac_cv_host" >&6 7690 host=$ac_cv_host 7691 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 7692 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 7693 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 7694 7695 7696 # Check whether --enable-multiplatform or --disable-multiplatform was given. 7697 if test "${enable_multiplatform+set}" = set; then 7698 enableval="$enable_multiplatform" 7699 7700 fi; 7701 # if enable_multiplatform is set in the environment, use that. 7702 test "x$enable_multiplatform" = xyes \ 7703 && test "x$bindir" = 'x${exec_prefix}/bin' \ 7704 && bindir="$bindir/$host" 7705 7706 # Taken from the example in 7707 # http://www.gnu.org/software/automake/manual/html_node/Conditionals.html. 7708 # Check whether --enable-install-warnings or --disable-install-warnings was given. 7709 if test "${enable_install_warnings+set}" = set; then 7710 enableval="$enable_install_warnings" 7711 case "${enableval}" in 7712 yes) install_warnings=true ;; 7713 no) install_warnings=false ;; 7714 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-install-warnings" >&5 7715 echo "$as_me: error: bad value ${enableval} for --enable-install-warnings" >&2;} 7716 { (exit 1); exit 1; }; } ;; 7717 esac 7718 else 7719 install_warnings=true 7720 fi; 7721 7722 7723 if test x"$install_warnings" = xtrue || test x"$install_warnings" = xyes; then 7724 INSTALL_WARNINGS_TRUE= 7725 INSTALL_WARNINGS_FALSE='#' 7726 else 7727 INSTALL_WARNINGS_TRUE='#' 7728 INSTALL_WARNINGS_FALSE= 7729 fi 7730 7731 7732 # i18n support. To update to a new version of gettext, run: 7733 # gettextize -f -c --intl 7734 7735 7736 MKINSTALLDIRS= 7737 if test -n "$ac_aux_dir"; then 7738 case "$ac_aux_dir" in 7739 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 7740 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 7741 esac 7742 fi 7743 if test -z "$MKINSTALLDIRS"; then 7744 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 7745 fi 7746 7747 7748 7749 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7750 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 7751 # Check whether --enable-nls or --disable-nls was given. 7752 if test "${enable_nls+set}" = set; then 7753 enableval="$enable_nls" 7754 USE_NLS=$enableval 7755 else 7756 USE_NLS=yes 7757 fi; 7758 echo "$as_me:$LINENO: result: $USE_NLS" >&5 7759 echo "${ECHO_T}$USE_NLS" >&6 7760 7761 7762 7763 7764 7765 7766 # Prepare PATH_SEPARATOR. 7767 # The user is always right. 7768 if test "${PATH_SEPARATOR+set}" != set; then 7769 echo "#! /bin/sh" >conf$$.sh 7770 echo "exit 0" >>conf$$.sh 7771 chmod +x conf$$.sh 7772 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7773 PATH_SEPARATOR=';' 7774 else 7775 PATH_SEPARATOR=: 7776 fi 7777 rm -f conf$$.sh 7778 fi 7779 7780 # Find out how to test for executable files. Don't use a zero-byte file, 7781 # as systems may use methods other than mode bits to determine executability. 7782 cat >conf$$.file <<_ASEOF 7783 #! /bin/sh 7784 exit 0 7785 _ASEOF 7786 chmod +x conf$$.file 7787 if test -x conf$$.file >/dev/null 2>&1; then 7788 ac_executable_p="test -x" 7789 else 7790 ac_executable_p="test -f" 7791 fi 7792 rm -f conf$$.file 7793 7794 # Extract the first word of "msgfmt", so it can be a program name with args. 7795 set dummy msgfmt; ac_word=$2 7796 echo "$as_me:$LINENO: checking for $ac_word" >&5 7797 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7798 if test "${ac_cv_path_MSGFMT+set}" = set; then 7799 echo $ECHO_N "(cached) $ECHO_C" >&6 7800 else 7801 case "$MSGFMT" in 7802 [\\/]* | ?:[\\/]*) 7803 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7804 ;; 7805 *) 7806 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7807 for ac_dir in $PATH; do 7808 IFS="$ac_save_IFS" 7809 test -z "$ac_dir" && ac_dir=. 7810 for ac_exec_ext in '' $ac_executable_extensions; do 7811 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7812 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 7813 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7814 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 7815 break 2 7816 fi 7817 fi 7818 done 7819 done 7820 IFS="$ac_save_IFS" 7821 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 7822 ;; 7823 esac 7824 fi 7825 MSGFMT="$ac_cv_path_MSGFMT" 7826 if test "$MSGFMT" != ":"; then 7827 echo "$as_me:$LINENO: result: $MSGFMT" >&5 7828 echo "${ECHO_T}$MSGFMT" >&6 7829 else 7830 echo "$as_me:$LINENO: result: no" >&5 7831 echo "${ECHO_T}no" >&6 7832 fi 7833 7834 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7835 set dummy gmsgfmt; ac_word=$2 7836 echo "$as_me:$LINENO: checking for $ac_word" >&5 7837 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7838 if test "${ac_cv_path_GMSGFMT+set}" = set; then 7839 echo $ECHO_N "(cached) $ECHO_C" >&6 7840 else 7841 case $GMSGFMT in 7842 [\\/]* | ?:[\\/]*) 7843 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7844 ;; 7845 *) 7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7847 for as_dir in $PATH 7848 do 7849 IFS=$as_save_IFS 7850 test -z "$as_dir" && as_dir=. 7851 for ac_exec_ext in '' $ac_executable_extensions; do 7852 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7853 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7854 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7855 break 2 7856 fi 7857 done 7858 done 7859 7860 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7861 ;; 7862 esac 7863 fi 7864 GMSGFMT=$ac_cv_path_GMSGFMT 7865 7866 if test -n "$GMSGFMT"; then 7867 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7868 echo "${ECHO_T}$GMSGFMT" >&6 7869 else 7870 echo "$as_me:$LINENO: result: no" >&5 7871 echo "${ECHO_T}no" >&6 7872 fi 7873 7874 7875 7876 # Prepare PATH_SEPARATOR. 7877 # The user is always right. 7878 if test "${PATH_SEPARATOR+set}" != set; then 7879 echo "#! /bin/sh" >conf$$.sh 7880 echo "exit 0" >>conf$$.sh 7881 chmod +x conf$$.sh 7882 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7883 PATH_SEPARATOR=';' 7884 else 7885 PATH_SEPARATOR=: 7886 fi 7887 rm -f conf$$.sh 7888 fi 7889 7890 # Find out how to test for executable files. Don't use a zero-byte file, 7891 # as systems may use methods other than mode bits to determine executability. 7892 cat >conf$$.file <<_ASEOF 7893 #! /bin/sh 7894 exit 0 7895 _ASEOF 7896 chmod +x conf$$.file 7897 if test -x conf$$.file >/dev/null 2>&1; then 7898 ac_executable_p="test -x" 7899 else 7900 ac_executable_p="test -f" 7901 fi 7902 rm -f conf$$.file 7903 7904 # Extract the first word of "xgettext", so it can be a program name with args. 7905 set dummy xgettext; ac_word=$2 7906 echo "$as_me:$LINENO: checking for $ac_word" >&5 7907 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7908 if test "${ac_cv_path_XGETTEXT+set}" = set; then 7909 echo $ECHO_N "(cached) $ECHO_C" >&6 7910 else 7911 case "$XGETTEXT" in 7912 [\\/]* | ?:[\\/]*) 7913 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7914 ;; 7915 *) 7916 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7917 for ac_dir in $PATH; do 7918 IFS="$ac_save_IFS" 7919 test -z "$ac_dir" && ac_dir=. 7920 for ac_exec_ext in '' $ac_executable_extensions; do 7921 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7922 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 7923 (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 7924 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 7925 break 2 7926 fi 7927 fi 7928 done 7929 done 7930 IFS="$ac_save_IFS" 7931 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7932 ;; 7933 esac 7934 fi 7935 XGETTEXT="$ac_cv_path_XGETTEXT" 7936 if test "$XGETTEXT" != ":"; then 7937 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7938 echo "${ECHO_T}$XGETTEXT" >&6 7939 else 7940 echo "$as_me:$LINENO: result: no" >&5 7941 echo "${ECHO_T}no" >&6 7942 fi 7943 7944 rm -f messages.po 7945 7946 7947 # Prepare PATH_SEPARATOR. 7948 # The user is always right. 7949 if test "${PATH_SEPARATOR+set}" != set; then 7950 echo "#! /bin/sh" >conf$$.sh 7951 echo "exit 0" >>conf$$.sh 7952 chmod +x conf$$.sh 7953 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7954 PATH_SEPARATOR=';' 7955 else 7956 PATH_SEPARATOR=: 7957 fi 7958 rm -f conf$$.sh 7959 fi 7960 7961 # Find out how to test for executable files. Don't use a zero-byte file, 7962 # as systems may use methods other than mode bits to determine executability. 7963 cat >conf$$.file <<_ASEOF 7964 #! /bin/sh 7965 exit 0 7966 _ASEOF 7967 chmod +x conf$$.file 7968 if test -x conf$$.file >/dev/null 2>&1; then 7969 ac_executable_p="test -x" 7970 else 7971 ac_executable_p="test -f" 7972 fi 7973 rm -f conf$$.file 7974 7975 # Extract the first word of "msgmerge", so it can be a program name with args. 7976 set dummy msgmerge; ac_word=$2 7977 echo "$as_me:$LINENO: checking for $ac_word" >&5 7978 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 7979 if test "${ac_cv_path_MSGMERGE+set}" = set; then 7980 echo $ECHO_N "(cached) $ECHO_C" >&6 7981 else 7982 case "$MSGMERGE" in 7983 [\\/]* | ?:[\\/]*) 7984 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 7985 ;; 7986 *) 7987 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7988 for ac_dir in $PATH; do 7989 IFS="$ac_save_IFS" 7990 test -z "$ac_dir" && ac_dir=. 7991 for ac_exec_ext in '' $ac_executable_extensions; do 7992 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7993 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 7994 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 7995 break 2 7996 fi 7997 fi 7998 done 7999 done 8000 IFS="$ac_save_IFS" 8001 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 8002 ;; 8003 esac 8004 fi 8005 MSGMERGE="$ac_cv_path_MSGMERGE" 8006 if test "$MSGMERGE" != ":"; then 8007 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 8008 echo "${ECHO_T}$MSGMERGE" >&6 8009 else 8010 echo "$as_me:$LINENO: result: no" >&5 8011 echo "${ECHO_T}no" >&6 8012 fi 8013 8014 8015 if test "$GMSGFMT" != ":"; then 8016 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 8017 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 8018 : ; 8019 else 8020 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 8021 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 8022 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 8023 GMSGFMT=":" 8024 fi 8025 fi 8026 8027 if test "$XGETTEXT" != ":"; then 8028 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 8029 (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 8030 : ; 8031 else 8032 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 8033 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 8034 XGETTEXT=":" 8035 fi 8036 rm -f messages.po 8037 fi 8038 8039 ac_config_commands="$ac_config_commands default-1" 8040 8041 8042 8043 echo "$as_me:$LINENO: checking for signed" >&5 8044 echo $ECHO_N "checking for signed... $ECHO_C" >&6 8045 if test "${bh_cv_c_signed+set}" = set; then 8046 echo $ECHO_N "(cached) $ECHO_C" >&6 8047 else 8048 cat >conftest.$ac_ext <<_ACEOF 8049 /* confdefs.h. */ 8050 _ACEOF 8051 cat confdefs.h >>conftest.$ac_ext 8052 cat >>conftest.$ac_ext <<_ACEOF 8053 /* end confdefs.h. */ 8054 8055 int 8056 main () 8057 { 8058 signed char x; 8059 ; 8060 return 0; 8061 } 8062 _ACEOF 8063 rm -f conftest.$ac_objext 8064 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8065 (eval $ac_compile) 2>conftest.er1 8066 ac_status=$? 8067 grep -v '^ *+' conftest.er1 >conftest.err 8068 rm -f conftest.er1 8069 cat conftest.err >&5 8070 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8071 (exit $ac_status); } && 8072 { ac_try='test -z "$ac_c_werror_flag" 8073 || test ! -s conftest.err' 8074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8075 (eval $ac_try) 2>&5 8076 ac_status=$? 8077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8078 (exit $ac_status); }; } && 8079 { ac_try='test -s conftest.$ac_objext' 8080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8081 (eval $ac_try) 2>&5 8082 ac_status=$? 8083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8084 (exit $ac_status); }; }; then 8085 bh_cv_c_signed=yes 8086 else 8087 echo "$as_me: failed program was:" >&5 8088 sed 's/^/| /' conftest.$ac_ext >&5 8089 8090 bh_cv_c_signed=no 8091 fi 8092 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8093 fi 8094 echo "$as_me:$LINENO: result: $bh_cv_c_signed" >&5 8095 echo "${ECHO_T}$bh_cv_c_signed" >&6 8096 if test $bh_cv_c_signed = no; then 8097 8098 cat >>confdefs.h <<\_ACEOF 8099 #define signed 8100 _ACEOF 8101 8102 fi 8103 8104 echo "$as_me:$LINENO: checking for inline" >&5 8105 echo $ECHO_N "checking for inline... $ECHO_C" >&6 8106 if test "${ac_cv_c_inline+set}" = set; then 8107 echo $ECHO_N "(cached) $ECHO_C" >&6 8108 else 8109 ac_cv_c_inline=no 8110 for ac_kw in inline __inline__ __inline; do 8111 cat >conftest.$ac_ext <<_ACEOF 8112 /* confdefs.h. */ 8113 _ACEOF 8114 cat confdefs.h >>conftest.$ac_ext 8115 cat >>conftest.$ac_ext <<_ACEOF 8116 /* end confdefs.h. */ 8117 #ifndef __cplusplus 8118 typedef int foo_t; 8119 static $ac_kw foo_t static_foo () {return 0; } 8120 $ac_kw foo_t foo () {return 0; } 8121 #endif 8122 8123 _ACEOF 8124 rm -f conftest.$ac_objext 8125 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8126 (eval $ac_compile) 2>conftest.er1 8127 ac_status=$? 8128 grep -v '^ *+' conftest.er1 >conftest.err 8129 rm -f conftest.er1 8130 cat conftest.err >&5 8131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8132 (exit $ac_status); } && 8133 { ac_try='test -z "$ac_c_werror_flag" 8134 || test ! -s conftest.err' 8135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8136 (eval $ac_try) 2>&5 8137 ac_status=$? 8138 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8139 (exit $ac_status); }; } && 8140 { ac_try='test -s conftest.$ac_objext' 8141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8142 (eval $ac_try) 2>&5 8143 ac_status=$? 8144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8145 (exit $ac_status); }; }; then 8146 ac_cv_c_inline=$ac_kw; break 8147 else 8148 echo "$as_me: failed program was:" >&5 8149 sed 's/^/| /' conftest.$ac_ext >&5 8150 8151 fi 8152 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8153 done 8154 8155 fi 8156 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 8157 echo "${ECHO_T}$ac_cv_c_inline" >&6 8158 8159 8160 case $ac_cv_c_inline in 8161 inline | yes) ;; 8162 *) 8163 case $ac_cv_c_inline in 8164 no) ac_val=;; 8165 *) ac_val=$ac_cv_c_inline;; 8166 esac 8167 cat >>confdefs.h <<_ACEOF 8168 #ifndef __cplusplus 8169 #define inline $ac_val 8170 #endif 8171 _ACEOF 8172 ;; 8173 esac 8174 8175 echo "$as_me:$LINENO: checking for size_t" >&5 8176 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 8177 if test "${ac_cv_type_size_t+set}" = set; then 8178 echo $ECHO_N "(cached) $ECHO_C" >&6 8179 else 8180 cat >conftest.$ac_ext <<_ACEOF 8181 /* confdefs.h. */ 8182 _ACEOF 8183 cat confdefs.h >>conftest.$ac_ext 8184 cat >>conftest.$ac_ext <<_ACEOF 8185 /* end confdefs.h. */ 8186 $ac_includes_default 8187 int 8188 main () 8189 { 8190 if ((size_t *) 0) 8191 return 0; 8192 if (sizeof (size_t)) 8193 return 0; 8194 ; 8195 return 0; 8196 } 8197 _ACEOF 8198 rm -f conftest.$ac_objext 8199 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8200 (eval $ac_compile) 2>conftest.er1 8201 ac_status=$? 8202 grep -v '^ *+' conftest.er1 >conftest.err 8203 rm -f conftest.er1 8204 cat conftest.err >&5 8205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8206 (exit $ac_status); } && 8207 { ac_try='test -z "$ac_c_werror_flag" 8208 || test ! -s conftest.err' 8209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8210 (eval $ac_try) 2>&5 8211 ac_status=$? 8212 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8213 (exit $ac_status); }; } && 8214 { ac_try='test -s conftest.$ac_objext' 8215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8216 (eval $ac_try) 2>&5 8217 ac_status=$? 8218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8219 (exit $ac_status); }; }; then 8220 ac_cv_type_size_t=yes 8221 else 8222 echo "$as_me: failed program was:" >&5 8223 sed 's/^/| /' conftest.$ac_ext >&5 8224 8225 ac_cv_type_size_t=no 8226 fi 8227 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8228 fi 8229 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 8230 echo "${ECHO_T}$ac_cv_type_size_t" >&6 8231 if test $ac_cv_type_size_t = yes; then 8232 : 8233 else 8234 8235 cat >>confdefs.h <<_ACEOF 8236 #define size_t unsigned 8237 _ACEOF 8238 8239 fi 8240 8241 8242 echo "$as_me:$LINENO: checking for long long" >&5 8243 echo $ECHO_N "checking for long long... $ECHO_C" >&6 8244 if test "${ac_cv_type_long_long+set}" = set; then 8245 echo $ECHO_N "(cached) $ECHO_C" >&6 8246 else 8247 cat >conftest.$ac_ext <<_ACEOF 8248 /* confdefs.h. */ 8249 _ACEOF 8250 cat confdefs.h >>conftest.$ac_ext 8251 cat >>conftest.$ac_ext <<_ACEOF 8252 /* end confdefs.h. */ 8253 long long ll = 1LL; int i = 63; 8254 int 8255 main () 8256 { 8257 long long llmax = (long long) -1; 8258 return ll << i | ll >> i | llmax / ll | llmax % ll; 8259 ; 8260 return 0; 8261 } 8262 _ACEOF 8263 rm -f conftest.$ac_objext conftest$ac_exeext 8264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8265 (eval $ac_link) 2>conftest.er1 8266 ac_status=$? 8267 grep -v '^ *+' conftest.er1 >conftest.err 8268 rm -f conftest.er1 8269 cat conftest.err >&5 8270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8271 (exit $ac_status); } && 8272 { ac_try='test -z "$ac_c_werror_flag" 8273 || test ! -s conftest.err' 8274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8275 (eval $ac_try) 2>&5 8276 ac_status=$? 8277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8278 (exit $ac_status); }; } && 8279 { ac_try='test -s conftest$ac_exeext' 8280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8281 (eval $ac_try) 2>&5 8282 ac_status=$? 8283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8284 (exit $ac_status); }; }; then 8285 ac_cv_type_long_long=yes 8286 else 8287 echo "$as_me: failed program was:" >&5 8288 sed 's/^/| /' conftest.$ac_ext >&5 8289 8290 ac_cv_type_long_long=no 8291 fi 8292 rm -f conftest.err conftest.$ac_objext \ 8293 conftest$ac_exeext conftest.$ac_ext 8294 fi 8295 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 8296 echo "${ECHO_T}$ac_cv_type_long_long" >&6 8297 if test $ac_cv_type_long_long = yes; then 8298 8299 cat >>confdefs.h <<\_ACEOF 8300 #define HAVE_LONG_LONG 1 8301 _ACEOF 8302 8303 fi 8304 8305 8306 echo "$as_me:$LINENO: checking for long double" >&5 8307 echo $ECHO_N "checking for long double... $ECHO_C" >&6 8308 if test "${gt_cv_c_long_double+set}" = set; then 8309 echo $ECHO_N "(cached) $ECHO_C" >&6 8310 else 8311 if test "$GCC" = yes; then 8312 gt_cv_c_long_double=yes 8313 else 8314 cat >conftest.$ac_ext <<_ACEOF 8315 /* confdefs.h. */ 8316 _ACEOF 8317 cat confdefs.h >>conftest.$ac_ext 8318 cat >>conftest.$ac_ext <<_ACEOF 8319 /* end confdefs.h. */ 8320 8321 /* The Stardent Vistra knows sizeof(long double), but does not support it. */ 8322 long double foo = 0.0; 8323 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ 8324 int array [2*(sizeof(long double) >= sizeof(double)) - 1]; 8325 8326 int 8327 main () 8328 { 8329 8330 ; 8331 return 0; 8332 } 8333 _ACEOF 8334 rm -f conftest.$ac_objext 8335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8336 (eval $ac_compile) 2>conftest.er1 8337 ac_status=$? 8338 grep -v '^ *+' conftest.er1 >conftest.err 8339 rm -f conftest.er1 8340 cat conftest.err >&5 8341 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8342 (exit $ac_status); } && 8343 { ac_try='test -z "$ac_c_werror_flag" 8344 || test ! -s conftest.err' 8345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8346 (eval $ac_try) 2>&5 8347 ac_status=$? 8348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8349 (exit $ac_status); }; } && 8350 { ac_try='test -s conftest.$ac_objext' 8351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8352 (eval $ac_try) 2>&5 8353 ac_status=$? 8354 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8355 (exit $ac_status); }; }; then 8356 gt_cv_c_long_double=yes 8357 else 8358 echo "$as_me: failed program was:" >&5 8359 sed 's/^/| /' conftest.$ac_ext >&5 8360 8361 gt_cv_c_long_double=no 8362 fi 8363 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8364 fi 8365 fi 8366 echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 8367 echo "${ECHO_T}$gt_cv_c_long_double" >&6 8368 if test $gt_cv_c_long_double = yes; then 8369 8370 cat >>confdefs.h <<\_ACEOF 8371 #define HAVE_LONG_DOUBLE 1 8372 _ACEOF 8373 8374 fi 8375 8376 8377 echo "$as_me:$LINENO: checking for wchar_t" >&5 8378 echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 8379 if test "${gt_cv_c_wchar_t+set}" = set; then 8380 echo $ECHO_N "(cached) $ECHO_C" >&6 8381 else 8382 cat >conftest.$ac_ext <<_ACEOF 8383 /* confdefs.h. */ 8384 _ACEOF 8385 cat confdefs.h >>conftest.$ac_ext 8386 cat >>conftest.$ac_ext <<_ACEOF 8387 /* end confdefs.h. */ 8388 #include <stddef.h> 8389 wchar_t foo = (wchar_t)'\0'; 8390 int 8391 main () 8392 { 8393 8394 ; 8395 return 0; 8396 } 8397 _ACEOF 8398 rm -f conftest.$ac_objext 8399 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8400 (eval $ac_compile) 2>conftest.er1 8401 ac_status=$? 8402 grep -v '^ *+' conftest.er1 >conftest.err 8403 rm -f conftest.er1 8404 cat conftest.err >&5 8405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8406 (exit $ac_status); } && 8407 { ac_try='test -z "$ac_c_werror_flag" 8408 || test ! -s conftest.err' 8409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8410 (eval $ac_try) 2>&5 8411 ac_status=$? 8412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8413 (exit $ac_status); }; } && 8414 { ac_try='test -s conftest.$ac_objext' 8415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8416 (eval $ac_try) 2>&5 8417 ac_status=$? 8418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8419 (exit $ac_status); }; }; then 8420 gt_cv_c_wchar_t=yes 8421 else 8422 echo "$as_me: failed program was:" >&5 8423 sed 's/^/| /' conftest.$ac_ext >&5 8424 8425 gt_cv_c_wchar_t=no 8426 fi 8427 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8428 fi 8429 echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 8430 echo "${ECHO_T}$gt_cv_c_wchar_t" >&6 8431 if test $gt_cv_c_wchar_t = yes; then 8432 8433 cat >>confdefs.h <<\_ACEOF 8434 #define HAVE_WCHAR_T 1 8435 _ACEOF 8436 8437 fi 8438 8439 8440 echo "$as_me:$LINENO: checking for wint_t" >&5 8441 echo $ECHO_N "checking for wint_t... $ECHO_C" >&6 8442 if test "${gt_cv_c_wint_t+set}" = set; then 8443 echo $ECHO_N "(cached) $ECHO_C" >&6 8444 else 8445 cat >conftest.$ac_ext <<_ACEOF 8446 /* confdefs.h. */ 8447 _ACEOF 8448 cat confdefs.h >>conftest.$ac_ext 8449 cat >>conftest.$ac_ext <<_ACEOF 8450 /* end confdefs.h. */ 8451 #include <wchar.h> 8452 wint_t foo = (wchar_t)'\0'; 8453 int 8454 main () 8455 { 8456 8457 ; 8458 return 0; 8459 } 8460 _ACEOF 8461 rm -f conftest.$ac_objext 8462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8463 (eval $ac_compile) 2>conftest.er1 8464 ac_status=$? 8465 grep -v '^ *+' conftest.er1 >conftest.err 8466 rm -f conftest.er1 8467 cat conftest.err >&5 8468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8469 (exit $ac_status); } && 8470 { ac_try='test -z "$ac_c_werror_flag" 8471 || test ! -s conftest.err' 8472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8473 (eval $ac_try) 2>&5 8474 ac_status=$? 8475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8476 (exit $ac_status); }; } && 8477 { ac_try='test -s conftest.$ac_objext' 8478 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8479 (eval $ac_try) 2>&5 8480 ac_status=$? 8481 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8482 (exit $ac_status); }; }; then 8483 gt_cv_c_wint_t=yes 8484 else 8485 echo "$as_me: failed program was:" >&5 8486 sed 's/^/| /' conftest.$ac_ext >&5 8487 8488 gt_cv_c_wint_t=no 8489 fi 8490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8491 fi 8492 echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 8493 echo "${ECHO_T}$gt_cv_c_wint_t" >&6 8494 if test $gt_cv_c_wint_t = yes; then 8495 8496 cat >>confdefs.h <<\_ACEOF 8497 #define HAVE_WINT_T 1 8498 _ACEOF 8499 8500 fi 8501 8502 8503 8504 8505 echo "$as_me:$LINENO: checking for intmax_t" >&5 8506 echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6 8507 if test "${gt_cv_c_intmax_t+set}" = set; then 8508 echo $ECHO_N "(cached) $ECHO_C" >&6 8509 else 8510 cat >conftest.$ac_ext <<_ACEOF 8511 /* confdefs.h. */ 8512 _ACEOF 8513 cat confdefs.h >>conftest.$ac_ext 8514 cat >>conftest.$ac_ext <<_ACEOF 8515 /* end confdefs.h. */ 8516 8517 #include <stddef.h> 8518 #include <stdlib.h> 8519 #if HAVE_STDINT_H_WITH_UINTMAX 8520 #include <stdint.h> 8521 #endif 8522 #if HAVE_INTTYPES_H_WITH_UINTMAX 8523 #include <inttypes.h> 8524 #endif 8525 8526 int 8527 main () 8528 { 8529 intmax_t x = -1; 8530 ; 8531 return 0; 8532 } 8533 _ACEOF 8534 rm -f conftest.$ac_objext 8535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8536 (eval $ac_compile) 2>conftest.er1 8537 ac_status=$? 8538 grep -v '^ *+' conftest.er1 >conftest.err 8539 rm -f conftest.er1 8540 cat conftest.err >&5 8541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8542 (exit $ac_status); } && 8543 { ac_try='test -z "$ac_c_werror_flag" 8544 || test ! -s conftest.err' 8545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8546 (eval $ac_try) 2>&5 8547 ac_status=$? 8548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8549 (exit $ac_status); }; } && 8550 { ac_try='test -s conftest.$ac_objext' 8551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8552 (eval $ac_try) 2>&5 8553 ac_status=$? 8554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8555 (exit $ac_status); }; }; then 8556 gt_cv_c_intmax_t=yes 8557 else 8558 echo "$as_me: failed program was:" >&5 8559 sed 's/^/| /' conftest.$ac_ext >&5 8560 8561 gt_cv_c_intmax_t=no 8562 fi 8563 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8564 fi 8565 echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 8566 echo "${ECHO_T}$gt_cv_c_intmax_t" >&6 8567 if test $gt_cv_c_intmax_t = yes; then 8568 8569 cat >>confdefs.h <<\_ACEOF 8570 #define HAVE_INTMAX_T 1 8571 _ACEOF 8572 8573 fi 8574 8575 8576 8577 echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 8578 echo $ECHO_N "checking whether printf() supports POSIX/XSI format strings... $ECHO_C" >&6 8579 if test "${gt_cv_func_printf_posix+set}" = set; then 8580 echo $ECHO_N "(cached) $ECHO_C" >&6 8581 else 8582 8583 if test "$cross_compiling" = yes; then 8584 8585 cat >conftest.$ac_ext <<_ACEOF 8586 /* confdefs.h. */ 8587 _ACEOF 8588 cat confdefs.h >>conftest.$ac_ext 8589 cat >>conftest.$ac_ext <<_ACEOF 8590 /* end confdefs.h. */ 8591 8592 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ 8593 notposix 8594 #endif 8595 8596 _ACEOF 8597 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 8598 $EGREP "notposix" >/dev/null 2>&1; then 8599 gt_cv_func_printf_posix="guessing no" 8600 else 8601 gt_cv_func_printf_posix="guessing yes" 8602 fi 8603 rm -f conftest* 8604 8605 8606 else 8607 cat >conftest.$ac_ext <<_ACEOF 8608 /* confdefs.h. */ 8609 _ACEOF 8610 cat confdefs.h >>conftest.$ac_ext 8611 cat >>conftest.$ac_ext <<_ACEOF 8612 /* end confdefs.h. */ 8613 8614 #include <stdio.h> 8615 #include <string.h> 8616 /* The string "%2$d %1$d", with dollar characters protected from the shell's 8617 dollar expansion (possibly an autoconf bug). */ 8618 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; 8619 static char buf[100]; 8620 int main () 8621 { 8622 sprintf (buf, format, 33, 55); 8623 return (strcmp (buf, "55 33") != 0); 8624 } 8625 _ACEOF 8626 rm -f conftest$ac_exeext 8627 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8628 (eval $ac_link) 2>&5 8629 ac_status=$? 8630 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8631 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8633 (eval $ac_try) 2>&5 8634 ac_status=$? 8635 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8636 (exit $ac_status); }; }; then 8637 gt_cv_func_printf_posix=yes 8638 else 8639 echo "$as_me: program exited with status $ac_status" >&5 8640 echo "$as_me: failed program was:" >&5 8641 sed 's/^/| /' conftest.$ac_ext >&5 8642 8643 ( exit $ac_status ) 8644 gt_cv_func_printf_posix=no 8645 fi 8646 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8647 fi 8648 8649 fi 8650 echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 8651 echo "${ECHO_T}$gt_cv_func_printf_posix" >&6 8652 case $gt_cv_func_printf_posix in 8653 *yes) 8654 8655 cat >>confdefs.h <<\_ACEOF 8656 #define HAVE_POSIX_PRINTF 1 8657 _ACEOF 8658 8659 ;; 8660 esac 8661 8662 8663 8664 for ac_header in stdlib.h unistd.h 8665 do 8666 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8667 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8668 echo "$as_me:$LINENO: checking for $ac_header" >&5 8669 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8670 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8671 echo $ECHO_N "(cached) $ECHO_C" >&6 8672 fi 8673 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8674 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8675 else 8676 # Is the header compilable? 8677 echo "$as_me:$LINENO: checking $ac_header usability" >&5 8678 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8679 cat >conftest.$ac_ext <<_ACEOF 8680 /* confdefs.h. */ 8681 _ACEOF 8682 cat confdefs.h >>conftest.$ac_ext 8683 cat >>conftest.$ac_ext <<_ACEOF 8684 /* end confdefs.h. */ 8685 $ac_includes_default 8686 #include <$ac_header> 8687 _ACEOF 8688 rm -f conftest.$ac_objext 8689 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8690 (eval $ac_compile) 2>conftest.er1 8691 ac_status=$? 8692 grep -v '^ *+' conftest.er1 >conftest.err 8693 rm -f conftest.er1 8694 cat conftest.err >&5 8695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8696 (exit $ac_status); } && 8697 { ac_try='test -z "$ac_c_werror_flag" 8698 || test ! -s conftest.err' 8699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8700 (eval $ac_try) 2>&5 8701 ac_status=$? 8702 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8703 (exit $ac_status); }; } && 8704 { ac_try='test -s conftest.$ac_objext' 8705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8706 (eval $ac_try) 2>&5 8707 ac_status=$? 8708 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8709 (exit $ac_status); }; }; then 8710 ac_header_compiler=yes 8711 else 8712 echo "$as_me: failed program was:" >&5 8713 sed 's/^/| /' conftest.$ac_ext >&5 8714 8715 ac_header_compiler=no 8716 fi 8717 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8718 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8719 echo "${ECHO_T}$ac_header_compiler" >&6 8720 8721 # Is the header present? 8722 echo "$as_me:$LINENO: checking $ac_header presence" >&5 8723 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8724 cat >conftest.$ac_ext <<_ACEOF 8725 /* confdefs.h. */ 8726 _ACEOF 8727 cat confdefs.h >>conftest.$ac_ext 8728 cat >>conftest.$ac_ext <<_ACEOF 8729 /* end confdefs.h. */ 8730 #include <$ac_header> 8731 _ACEOF 8732 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8733 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8734 ac_status=$? 8735 grep -v '^ *+' conftest.er1 >conftest.err 8736 rm -f conftest.er1 8737 cat conftest.err >&5 8738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8739 (exit $ac_status); } >/dev/null; then 8740 if test -s conftest.err; then 8741 ac_cpp_err=$ac_c_preproc_warn_flag 8742 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8743 else 8744 ac_cpp_err= 8745 fi 8746 else 8747 ac_cpp_err=yes 8748 fi 8749 if test -z "$ac_cpp_err"; then 8750 ac_header_preproc=yes 8751 else 8752 echo "$as_me: failed program was:" >&5 8753 sed 's/^/| /' conftest.$ac_ext >&5 8754 8755 ac_header_preproc=no 8756 fi 8757 rm -f conftest.err conftest.$ac_ext 8758 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8759 echo "${ECHO_T}$ac_header_preproc" >&6 8760 8761 # So? What about this header? 8762 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8763 yes:no: ) 8764 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8765 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8766 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8767 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8768 ac_header_preproc=yes 8769 ;; 8770 no:yes:* ) 8771 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8772 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8773 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8774 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8775 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8776 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8777 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8778 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8779 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8780 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8781 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8782 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8783 ( 8784 cat <<\_ASBOX 8785 ## -------------------------------------- ## 8786 ## Report this to the GNU Texinfo lists. ## 8787 ## -------------------------------------- ## 8788 _ASBOX 8789 ) | 8790 sed "s/^/$as_me: WARNING: /" >&2 8791 ;; 8792 esac 8793 echo "$as_me:$LINENO: checking for $ac_header" >&5 8794 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8795 if eval "test \"\${$as_ac_Header+set}\" = set"; then 8796 echo $ECHO_N "(cached) $ECHO_C" >&6 8797 else 8798 eval "$as_ac_Header=\$ac_header_preproc" 8799 fi 8800 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8801 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8802 8803 fi 8804 if test `eval echo '${'$as_ac_Header'}'` = yes; then 8805 cat >>confdefs.h <<_ACEOF 8806 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8807 _ACEOF 8808 8809 fi 8810 8811 done 8812 8813 8814 for ac_func in getpagesize 8815 do 8816 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8817 echo "$as_me:$LINENO: checking for $ac_func" >&5 8818 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8819 if eval "test \"\${$as_ac_var+set}\" = set"; then 8820 echo $ECHO_N "(cached) $ECHO_C" >&6 8821 else 8822 cat >conftest.$ac_ext <<_ACEOF 8823 /* confdefs.h. */ 8824 _ACEOF 8825 cat confdefs.h >>conftest.$ac_ext 8826 cat >>conftest.$ac_ext <<_ACEOF 8827 /* end confdefs.h. */ 8828 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8829 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8830 #define $ac_func innocuous_$ac_func 8831 8832 /* System header to define __stub macros and hopefully few prototypes, 8833 which can conflict with char $ac_func (); below. 8834 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8835 <limits.h> exists even on freestanding compilers. */ 8836 8837 #ifdef __STDC__ 8838 # include <limits.h> 8839 #else 8840 # include <assert.h> 8841 #endif 8842 8843 #undef $ac_func 8844 8845 /* Override any gcc2 internal prototype to avoid an error. */ 8846 #ifdef __cplusplus 8847 extern "C" 8848 { 8849 #endif 8850 /* We use char because int might match the return type of a gcc2 8851 builtin and then its argument prototype would still apply. */ 8852 char $ac_func (); 8853 /* The GNU C library defines this for functions which it implements 8854 to always fail with ENOSYS. Some functions are actually named 8855 something starting with __ and the normal name is an alias. */ 8856 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8857 choke me 8858 #else 8859 char (*f) () = $ac_func; 8860 #endif 8861 #ifdef __cplusplus 8862 } 8863 #endif 8864 8865 int 8866 main () 8867 { 8868 return f != $ac_func; 8869 ; 8870 return 0; 8871 } 8872 _ACEOF 8873 rm -f conftest.$ac_objext conftest$ac_exeext 8874 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8875 (eval $ac_link) 2>conftest.er1 8876 ac_status=$? 8877 grep -v '^ *+' conftest.er1 >conftest.err 8878 rm -f conftest.er1 8879 cat conftest.err >&5 8880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8881 (exit $ac_status); } && 8882 { ac_try='test -z "$ac_c_werror_flag" 8883 || test ! -s conftest.err' 8884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8885 (eval $ac_try) 2>&5 8886 ac_status=$? 8887 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8888 (exit $ac_status); }; } && 8889 { ac_try='test -s conftest$ac_exeext' 8890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8891 (eval $ac_try) 2>&5 8892 ac_status=$? 8893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8894 (exit $ac_status); }; }; then 8895 eval "$as_ac_var=yes" 8896 else 8897 echo "$as_me: failed program was:" >&5 8898 sed 's/^/| /' conftest.$ac_ext >&5 8899 8900 eval "$as_ac_var=no" 8901 fi 8902 rm -f conftest.err conftest.$ac_objext \ 8903 conftest$ac_exeext conftest.$ac_ext 8904 fi 8905 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8906 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8907 if test `eval echo '${'$as_ac_var'}'` = yes; then 8908 cat >>confdefs.h <<_ACEOF 8909 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8910 _ACEOF 8911 8912 fi 8913 done 8914 8915 echo "$as_me:$LINENO: checking for working mmap" >&5 8916 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 8917 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 8918 echo $ECHO_N "(cached) $ECHO_C" >&6 8919 else 8920 if test "$cross_compiling" = yes; then 8921 ac_cv_func_mmap_fixed_mapped=no 8922 else 8923 cat >conftest.$ac_ext <<_ACEOF 8924 /* confdefs.h. */ 8925 _ACEOF 8926 cat confdefs.h >>conftest.$ac_ext 8927 cat >>conftest.$ac_ext <<_ACEOF 8928 /* end confdefs.h. */ 8929 $ac_includes_default 8930 /* malloc might have been renamed as rpl_malloc. */ 8931 #undef malloc 8932 8933 /* Thanks to Mike Haertel and Jim Avera for this test. 8934 Here is a matrix of mmap possibilities: 8935 mmap private not fixed 8936 mmap private fixed at somewhere currently unmapped 8937 mmap private fixed at somewhere already mapped 8938 mmap shared not fixed 8939 mmap shared fixed at somewhere currently unmapped 8940 mmap shared fixed at somewhere already mapped 8941 For private mappings, we should verify that changes cannot be read() 8942 back from the file, nor mmap's back from the file at a different 8943 address. (There have been systems where private was not correctly 8944 implemented like the infamous i386 svr4.0, and systems where the 8945 VM page cache was not coherent with the file system buffer cache 8946 like early versions of FreeBSD and possibly contemporary NetBSD.) 8947 For shared mappings, we should conversely verify that changes get 8948 propagated back to all the places they're supposed to be. 8949 8950 Grep wants private fixed already mapped. 8951 The main things grep needs to know about mmap are: 8952 * does it exist and is it safe to write into the mmap'd area 8953 * how to use it (BSD variants) */ 8954 8955 #include <fcntl.h> 8956 #include <sys/mman.h> 8957 8958 #if !STDC_HEADERS && !HAVE_STDLIB_H 8959 char *malloc (); 8960 #endif 8961 8962 /* This mess was copied from the GNU getpagesize.h. */ 8963 #if !HAVE_GETPAGESIZE 8964 /* Assume that all systems that can run configure have sys/param.h. */ 8965 # if !HAVE_SYS_PARAM_H 8966 # define HAVE_SYS_PARAM_H 1 8967 # endif 8968 8969 # ifdef _SC_PAGESIZE 8970 # define getpagesize() sysconf(_SC_PAGESIZE) 8971 # else /* no _SC_PAGESIZE */ 8972 # if HAVE_SYS_PARAM_H 8973 # include <sys/param.h> 8974 # ifdef EXEC_PAGESIZE 8975 # define getpagesize() EXEC_PAGESIZE 8976 # else /* no EXEC_PAGESIZE */ 8977 # ifdef NBPG 8978 # define getpagesize() NBPG * CLSIZE 8979 # ifndef CLSIZE 8980 # define CLSIZE 1 8981 # endif /* no CLSIZE */ 8982 # else /* no NBPG */ 8983 # ifdef NBPC 8984 # define getpagesize() NBPC 8985 # else /* no NBPC */ 8986 # ifdef PAGESIZE 8987 # define getpagesize() PAGESIZE 8988 # endif /* PAGESIZE */ 8989 # endif /* no NBPC */ 8990 # endif /* no NBPG */ 8991 # endif /* no EXEC_PAGESIZE */ 8992 # else /* no HAVE_SYS_PARAM_H */ 8993 # define getpagesize() 8192 /* punt totally */ 8994 # endif /* no HAVE_SYS_PARAM_H */ 8995 # endif /* no _SC_PAGESIZE */ 8996 8997 #endif /* no HAVE_GETPAGESIZE */ 8998 8999 int 9000 main () 9001 { 9002 char *data, *data2, *data3; 9003 int i, pagesize; 9004 int fd; 9005 9006 pagesize = getpagesize (); 9007 9008 /* First, make a file with some known garbage in it. */ 9009 data = (char *) malloc (pagesize); 9010 if (!data) 9011 exit (1); 9012 for (i = 0; i < pagesize; ++i) 9013 *(data + i) = rand (); 9014 umask (0); 9015 fd = creat ("conftest.mmap", 0600); 9016 if (fd < 0) 9017 exit (1); 9018 if (write (fd, data, pagesize) != pagesize) 9019 exit (1); 9020 close (fd); 9021 9022 /* Next, try to mmap the file at a fixed address which already has 9023 something else allocated at it. If we can, also make sure that 9024 we see the same garbage. */ 9025 fd = open ("conftest.mmap", O_RDWR); 9026 if (fd < 0) 9027 exit (1); 9028 data2 = (char *) malloc (2 * pagesize); 9029 if (!data2) 9030 exit (1); 9031 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 9032 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 9033 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 9034 exit (1); 9035 for (i = 0; i < pagesize; ++i) 9036 if (*(data + i) != *(data2 + i)) 9037 exit (1); 9038 9039 /* Finally, make sure that changes to the mapped area do not 9040 percolate back to the file as seen by read(). (This is a bug on 9041 some variants of i386 svr4.0.) */ 9042 for (i = 0; i < pagesize; ++i) 9043 *(data2 + i) = *(data2 + i) + 1; 9044 data3 = (char *) malloc (pagesize); 9045 if (!data3) 9046 exit (1); 9047 if (read (fd, data3, pagesize) != pagesize) 9048 exit (1); 9049 for (i = 0; i < pagesize; ++i) 9050 if (*(data + i) != *(data3 + i)) 9051 exit (1); 9052 close (fd); 9053 exit (0); 9054 } 9055 _ACEOF 9056 rm -f conftest$ac_exeext 9057 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9058 (eval $ac_link) 2>&5 9059 ac_status=$? 9060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9061 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9063 (eval $ac_try) 2>&5 9064 ac_status=$? 9065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9066 (exit $ac_status); }; }; then 9067 ac_cv_func_mmap_fixed_mapped=yes 9068 else 9069 echo "$as_me: program exited with status $ac_status" >&5 9070 echo "$as_me: failed program was:" >&5 9071 sed 's/^/| /' conftest.$ac_ext >&5 9072 9073 ( exit $ac_status ) 9074 ac_cv_func_mmap_fixed_mapped=no 9075 fi 9076 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9077 fi 9078 fi 9079 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 9080 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 9081 if test $ac_cv_func_mmap_fixed_mapped = yes; then 9082 9083 cat >>confdefs.h <<\_ACEOF 9084 #define HAVE_MMAP 1 9085 _ACEOF 9086 9087 fi 9088 rm -f conftest.mmap 9089 9090 9091 echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 9092 echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 9093 if test "${ac_cv_gnu_library_2_1+set}" = set; then 9094 echo $ECHO_N "(cached) $ECHO_C" >&6 9095 else 9096 cat >conftest.$ac_ext <<_ACEOF 9097 /* confdefs.h. */ 9098 _ACEOF 9099 cat confdefs.h >>conftest.$ac_ext 9100 cat >>conftest.$ac_ext <<_ACEOF 9101 /* end confdefs.h. */ 9102 9103 #include <features.h> 9104 #ifdef __GNU_LIBRARY__ 9105 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 9106 Lucky GNU user 9107 #endif 9108 #endif 9109 9110 _ACEOF 9111 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9112 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 9113 ac_cv_gnu_library_2_1=yes 9114 else 9115 ac_cv_gnu_library_2_1=no 9116 fi 9117 rm -f conftest* 9118 9119 9120 9121 fi 9122 echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 9123 echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 9124 9125 GLIBC21="$ac_cv_gnu_library_2_1" 9126 9127 9128 9129 9130 echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 9131 echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 9132 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 9133 echo $ECHO_N "(cached) $ECHO_C" >&6 9134 else 9135 9136 if test "$cross_compiling" = yes; then 9137 9138 # Guess based on the CPU. 9139 case "$host_cpu" in 9140 alpha* | i3456786 | m68k | s390*) 9141 gt_cv_int_divbyzero_sigfpe="guessing yes";; 9142 *) 9143 gt_cv_int_divbyzero_sigfpe="guessing no";; 9144 esac 9145 9146 else 9147 cat >conftest.$ac_ext <<_ACEOF 9148 /* confdefs.h. */ 9149 _ACEOF 9150 cat confdefs.h >>conftest.$ac_ext 9151 cat >>conftest.$ac_ext <<_ACEOF 9152 /* end confdefs.h. */ 9153 9154 #include <stdlib.h> 9155 #include <signal.h> 9156 9157 static void 9158 #ifdef __cplusplus 9159 sigfpe_handler (int sig) 9160 #else 9161 sigfpe_handler (sig) int sig; 9162 #endif 9163 { 9164 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 9165 exit (sig != SIGFPE); 9166 } 9167 9168 int x = 1; 9169 int y = 0; 9170 int z; 9171 int nan; 9172 9173 int main () 9174 { 9175 signal (SIGFPE, sigfpe_handler); 9176 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 9177 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 9178 signal (SIGTRAP, sigfpe_handler); 9179 #endif 9180 /* Linux/SPARC yields signal SIGILL. */ 9181 #if defined (__sparc__) && defined (__linux__) 9182 signal (SIGILL, sigfpe_handler); 9183 #endif 9184 9185 z = x / y; 9186 nan = y / y; 9187 exit (1); 9188 } 9189 9190 _ACEOF 9191 rm -f conftest$ac_exeext 9192 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9193 (eval $ac_link) 2>&5 9194 ac_status=$? 9195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9196 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9198 (eval $ac_try) 2>&5 9199 ac_status=$? 9200 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9201 (exit $ac_status); }; }; then 9202 gt_cv_int_divbyzero_sigfpe=yes 9203 else 9204 echo "$as_me: program exited with status $ac_status" >&5 9205 echo "$as_me: failed program was:" >&5 9206 sed 's/^/| /' conftest.$ac_ext >&5 9207 9208 ( exit $ac_status ) 9209 gt_cv_int_divbyzero_sigfpe=no 9210 fi 9211 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9212 fi 9213 9214 fi 9215 echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 9216 echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 9217 case "$gt_cv_int_divbyzero_sigfpe" in 9218 *yes) value=1;; 9219 *) value=0;; 9220 esac 9221 9222 cat >>confdefs.h <<_ACEOF 9223 #define INTDIV0_RAISES_SIGFPE $value 9224 _ACEOF 9225 9226 9227 9228 echo "$as_me:$LINENO: checking for inttypes.h" >&5 9229 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 9230 if test "${gt_cv_header_inttypes_h+set}" = set; then 9231 echo $ECHO_N "(cached) $ECHO_C" >&6 9232 else 9233 9234 cat >conftest.$ac_ext <<_ACEOF 9235 /* confdefs.h. */ 9236 _ACEOF 9237 cat confdefs.h >>conftest.$ac_ext 9238 cat >>conftest.$ac_ext <<_ACEOF 9239 /* end confdefs.h. */ 9240 #include <sys/types.h> 9241 #include <inttypes.h> 9242 int 9243 main () 9244 { 9245 9246 ; 9247 return 0; 9248 } 9249 _ACEOF 9250 rm -f conftest.$ac_objext 9251 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9252 (eval $ac_compile) 2>conftest.er1 9253 ac_status=$? 9254 grep -v '^ *+' conftest.er1 >conftest.err 9255 rm -f conftest.er1 9256 cat conftest.err >&5 9257 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9258 (exit $ac_status); } && 9259 { ac_try='test -z "$ac_c_werror_flag" 9260 || test ! -s conftest.err' 9261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9262 (eval $ac_try) 2>&5 9263 ac_status=$? 9264 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9265 (exit $ac_status); }; } && 9266 { ac_try='test -s conftest.$ac_objext' 9267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9268 (eval $ac_try) 2>&5 9269 ac_status=$? 9270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9271 (exit $ac_status); }; }; then 9272 gt_cv_header_inttypes_h=yes 9273 else 9274 echo "$as_me: failed program was:" >&5 9275 sed 's/^/| /' conftest.$ac_ext >&5 9276 9277 gt_cv_header_inttypes_h=no 9278 fi 9279 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9280 9281 fi 9282 echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 9283 echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 9284 if test $gt_cv_header_inttypes_h = yes; then 9285 9286 cat >>confdefs.h <<_ACEOF 9287 #define HAVE_INTTYPES_H 1 9288 _ACEOF 9289 9290 fi 9291 9292 9293 9294 if test $gt_cv_header_inttypes_h = yes; then 9295 echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 9296 echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 9297 if test "${gt_cv_inttypes_pri_broken+set}" = set; then 9298 echo $ECHO_N "(cached) $ECHO_C" >&6 9299 else 9300 9301 cat >conftest.$ac_ext <<_ACEOF 9302 /* confdefs.h. */ 9303 _ACEOF 9304 cat confdefs.h >>conftest.$ac_ext 9305 cat >>conftest.$ac_ext <<_ACEOF 9306 /* end confdefs.h. */ 9307 #include <inttypes.h> 9308 #ifdef PRId32 9309 char *p = PRId32; 9310 #endif 9311 9312 int 9313 main () 9314 { 9315 9316 ; 9317 return 0; 9318 } 9319 _ACEOF 9320 rm -f conftest.$ac_objext 9321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9322 (eval $ac_compile) 2>conftest.er1 9323 ac_status=$? 9324 grep -v '^ *+' conftest.er1 >conftest.err 9325 rm -f conftest.er1 9326 cat conftest.err >&5 9327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9328 (exit $ac_status); } && 9329 { ac_try='test -z "$ac_c_werror_flag" 9330 || test ! -s conftest.err' 9331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9332 (eval $ac_try) 2>&5 9333 ac_status=$? 9334 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9335 (exit $ac_status); }; } && 9336 { ac_try='test -s conftest.$ac_objext' 9337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9338 (eval $ac_try) 2>&5 9339 ac_status=$? 9340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9341 (exit $ac_status); }; }; then 9342 gt_cv_inttypes_pri_broken=no 9343 else 9344 echo "$as_me: failed program was:" >&5 9345 sed 's/^/| /' conftest.$ac_ext >&5 9346 9347 gt_cv_inttypes_pri_broken=yes 9348 fi 9349 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9350 9351 fi 9352 echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 9353 echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 9354 fi 9355 if test "$gt_cv_inttypes_pri_broken" = yes; then 9356 9357 cat >>confdefs.h <<_ACEOF 9358 #define PRI_MACROS_BROKEN 1 9359 _ACEOF 9360 9361 fi 9362 9363 9364 9365 for ac_header in stdint.h 9366 do 9367 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9368 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9369 echo "$as_me:$LINENO: checking for $ac_header" >&5 9370 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9371 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9372 echo $ECHO_N "(cached) $ECHO_C" >&6 9373 fi 9374 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9375 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9376 else 9377 # Is the header compilable? 9378 echo "$as_me:$LINENO: checking $ac_header usability" >&5 9379 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9380 cat >conftest.$ac_ext <<_ACEOF 9381 /* confdefs.h. */ 9382 _ACEOF 9383 cat confdefs.h >>conftest.$ac_ext 9384 cat >>conftest.$ac_ext <<_ACEOF 9385 /* end confdefs.h. */ 9386 $ac_includes_default 9387 #include <$ac_header> 9388 _ACEOF 9389 rm -f conftest.$ac_objext 9390 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9391 (eval $ac_compile) 2>conftest.er1 9392 ac_status=$? 9393 grep -v '^ *+' conftest.er1 >conftest.err 9394 rm -f conftest.er1 9395 cat conftest.err >&5 9396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9397 (exit $ac_status); } && 9398 { ac_try='test -z "$ac_c_werror_flag" 9399 || test ! -s conftest.err' 9400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9401 (eval $ac_try) 2>&5 9402 ac_status=$? 9403 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9404 (exit $ac_status); }; } && 9405 { ac_try='test -s conftest.$ac_objext' 9406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9407 (eval $ac_try) 2>&5 9408 ac_status=$? 9409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9410 (exit $ac_status); }; }; then 9411 ac_header_compiler=yes 9412 else 9413 echo "$as_me: failed program was:" >&5 9414 sed 's/^/| /' conftest.$ac_ext >&5 9415 9416 ac_header_compiler=no 9417 fi 9418 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9419 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9420 echo "${ECHO_T}$ac_header_compiler" >&6 9421 9422 # Is the header present? 9423 echo "$as_me:$LINENO: checking $ac_header presence" >&5 9424 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9425 cat >conftest.$ac_ext <<_ACEOF 9426 /* confdefs.h. */ 9427 _ACEOF 9428 cat confdefs.h >>conftest.$ac_ext 9429 cat >>conftest.$ac_ext <<_ACEOF 9430 /* end confdefs.h. */ 9431 #include <$ac_header> 9432 _ACEOF 9433 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9434 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9435 ac_status=$? 9436 grep -v '^ *+' conftest.er1 >conftest.err 9437 rm -f conftest.er1 9438 cat conftest.err >&5 9439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9440 (exit $ac_status); } >/dev/null; then 9441 if test -s conftest.err; then 9442 ac_cpp_err=$ac_c_preproc_warn_flag 9443 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9444 else 9445 ac_cpp_err= 9446 fi 9447 else 9448 ac_cpp_err=yes 9449 fi 9450 if test -z "$ac_cpp_err"; then 9451 ac_header_preproc=yes 9452 else 9453 echo "$as_me: failed program was:" >&5 9454 sed 's/^/| /' conftest.$ac_ext >&5 9455 9456 ac_header_preproc=no 9457 fi 9458 rm -f conftest.err conftest.$ac_ext 9459 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9460 echo "${ECHO_T}$ac_header_preproc" >&6 9461 9462 # So? What about this header? 9463 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9464 yes:no: ) 9465 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9466 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9467 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9468 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9469 ac_header_preproc=yes 9470 ;; 9471 no:yes:* ) 9472 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9473 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9474 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9475 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9476 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9477 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9478 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9479 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9480 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9481 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9482 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9483 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9484 ( 9485 cat <<\_ASBOX 9486 ## -------------------------------------- ## 9487 ## Report this to the GNU Texinfo lists. ## 9488 ## -------------------------------------- ## 9489 _ASBOX 9490 ) | 9491 sed "s/^/$as_me: WARNING: /" >&2 9492 ;; 9493 esac 9494 echo "$as_me:$LINENO: checking for $ac_header" >&5 9495 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9496 if eval "test \"\${$as_ac_Header+set}\" = set"; then 9497 echo $ECHO_N "(cached) $ECHO_C" >&6 9498 else 9499 eval "$as_ac_Header=\$ac_header_preproc" 9500 fi 9501 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9502 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9503 9504 fi 9505 if test `eval echo '${'$as_ac_Header'}'` = yes; then 9506 cat >>confdefs.h <<_ACEOF 9507 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9508 _ACEOF 9509 9510 fi 9511 9512 done 9513 9514 echo "$as_me:$LINENO: checking for SIZE_MAX" >&5 9515 echo $ECHO_N "checking for SIZE_MAX... $ECHO_C" >&6 9516 result= 9517 cat >conftest.$ac_ext <<_ACEOF 9518 /* confdefs.h. */ 9519 _ACEOF 9520 cat confdefs.h >>conftest.$ac_ext 9521 cat >>conftest.$ac_ext <<_ACEOF 9522 /* end confdefs.h. */ 9523 9524 #include <limits.h> 9525 #if HAVE_STDINT_H 9526 #include <stdint.h> 9527 #endif 9528 #ifdef SIZE_MAX 9529 Found it 9530 #endif 9531 9532 _ACEOF 9533 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9534 $EGREP "Found it" >/dev/null 2>&1; then 9535 result=yes 9536 fi 9537 rm -f conftest* 9538 9539 if test -z "$result"; then 9540 if test "$cross_compiling" = yes; then 9541 # Depending upon the size, compute the lo and hi bounds. 9542 cat >conftest.$ac_ext <<_ACEOF 9543 /* confdefs.h. */ 9544 _ACEOF 9545 cat confdefs.h >>conftest.$ac_ext 9546 cat >>conftest.$ac_ext <<_ACEOF 9547 /* end confdefs.h. */ 9548 #include <stddef.h> 9549 int 9550 main () 9551 { 9552 static int test_array [1 - 2 * !((~(size_t)0 / 10) >= 0)]; 9553 test_array [0] = 0 9554 9555 ; 9556 return 0; 9557 } 9558 _ACEOF 9559 rm -f conftest.$ac_objext 9560 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9561 (eval $ac_compile) 2>conftest.er1 9562 ac_status=$? 9563 grep -v '^ *+' conftest.er1 >conftest.err 9564 rm -f conftest.er1 9565 cat conftest.err >&5 9566 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9567 (exit $ac_status); } && 9568 { ac_try='test -z "$ac_c_werror_flag" 9569 || test ! -s conftest.err' 9570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9571 (eval $ac_try) 2>&5 9572 ac_status=$? 9573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9574 (exit $ac_status); }; } && 9575 { ac_try='test -s conftest.$ac_objext' 9576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9577 (eval $ac_try) 2>&5 9578 ac_status=$? 9579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9580 (exit $ac_status); }; }; then 9581 ac_lo=0 ac_mid=0 9582 while :; do 9583 cat >conftest.$ac_ext <<_ACEOF 9584 /* confdefs.h. */ 9585 _ACEOF 9586 cat confdefs.h >>conftest.$ac_ext 9587 cat >>conftest.$ac_ext <<_ACEOF 9588 /* end confdefs.h. */ 9589 #include <stddef.h> 9590 int 9591 main () 9592 { 9593 static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9594 test_array [0] = 0 9595 9596 ; 9597 return 0; 9598 } 9599 _ACEOF 9600 rm -f conftest.$ac_objext 9601 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9602 (eval $ac_compile) 2>conftest.er1 9603 ac_status=$? 9604 grep -v '^ *+' conftest.er1 >conftest.err 9605 rm -f conftest.er1 9606 cat conftest.err >&5 9607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9608 (exit $ac_status); } && 9609 { ac_try='test -z "$ac_c_werror_flag" 9610 || test ! -s conftest.err' 9611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9612 (eval $ac_try) 2>&5 9613 ac_status=$? 9614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9615 (exit $ac_status); }; } && 9616 { ac_try='test -s conftest.$ac_objext' 9617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9618 (eval $ac_try) 2>&5 9619 ac_status=$? 9620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9621 (exit $ac_status); }; }; then 9622 ac_hi=$ac_mid; break 9623 else 9624 echo "$as_me: failed program was:" >&5 9625 sed 's/^/| /' conftest.$ac_ext >&5 9626 9627 ac_lo=`expr $ac_mid + 1` 9628 if test $ac_lo -le $ac_mid; then 9629 ac_lo= ac_hi= 9630 break 9631 fi 9632 ac_mid=`expr 2 '*' $ac_mid + 1` 9633 fi 9634 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9635 done 9636 else 9637 echo "$as_me: failed program was:" >&5 9638 sed 's/^/| /' conftest.$ac_ext >&5 9639 9640 cat >conftest.$ac_ext <<_ACEOF 9641 /* confdefs.h. */ 9642 _ACEOF 9643 cat confdefs.h >>conftest.$ac_ext 9644 cat >>conftest.$ac_ext <<_ACEOF 9645 /* end confdefs.h. */ 9646 #include <stddef.h> 9647 int 9648 main () 9649 { 9650 static int test_array [1 - 2 * !((~(size_t)0 / 10) < 0)]; 9651 test_array [0] = 0 9652 9653 ; 9654 return 0; 9655 } 9656 _ACEOF 9657 rm -f conftest.$ac_objext 9658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9659 (eval $ac_compile) 2>conftest.er1 9660 ac_status=$? 9661 grep -v '^ *+' conftest.er1 >conftest.err 9662 rm -f conftest.er1 9663 cat conftest.err >&5 9664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9665 (exit $ac_status); } && 9666 { ac_try='test -z "$ac_c_werror_flag" 9667 || test ! -s conftest.err' 9668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9669 (eval $ac_try) 2>&5 9670 ac_status=$? 9671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9672 (exit $ac_status); }; } && 9673 { ac_try='test -s conftest.$ac_objext' 9674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9675 (eval $ac_try) 2>&5 9676 ac_status=$? 9677 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9678 (exit $ac_status); }; }; then 9679 ac_hi=-1 ac_mid=-1 9680 while :; do 9681 cat >conftest.$ac_ext <<_ACEOF 9682 /* confdefs.h. */ 9683 _ACEOF 9684 cat confdefs.h >>conftest.$ac_ext 9685 cat >>conftest.$ac_ext <<_ACEOF 9686 /* end confdefs.h. */ 9687 #include <stddef.h> 9688 int 9689 main () 9690 { 9691 static int test_array [1 - 2 * !((~(size_t)0 / 10) >= $ac_mid)]; 9692 test_array [0] = 0 9693 9694 ; 9695 return 0; 9696 } 9697 _ACEOF 9698 rm -f conftest.$ac_objext 9699 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9700 (eval $ac_compile) 2>conftest.er1 9701 ac_status=$? 9702 grep -v '^ *+' conftest.er1 >conftest.err 9703 rm -f conftest.er1 9704 cat conftest.err >&5 9705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9706 (exit $ac_status); } && 9707 { ac_try='test -z "$ac_c_werror_flag" 9708 || test ! -s conftest.err' 9709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9710 (eval $ac_try) 2>&5 9711 ac_status=$? 9712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9713 (exit $ac_status); }; } && 9714 { ac_try='test -s conftest.$ac_objext' 9715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9716 (eval $ac_try) 2>&5 9717 ac_status=$? 9718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9719 (exit $ac_status); }; }; then 9720 ac_lo=$ac_mid; break 9721 else 9722 echo "$as_me: failed program was:" >&5 9723 sed 's/^/| /' conftest.$ac_ext >&5 9724 9725 ac_hi=`expr '(' $ac_mid ')' - 1` 9726 if test $ac_mid -le $ac_hi; then 9727 ac_lo= ac_hi= 9728 break 9729 fi 9730 ac_mid=`expr 2 '*' $ac_mid` 9731 fi 9732 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9733 done 9734 else 9735 echo "$as_me: failed program was:" >&5 9736 sed 's/^/| /' conftest.$ac_ext >&5 9737 9738 ac_lo= ac_hi= 9739 fi 9740 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9741 fi 9742 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9743 # Binary search between lo and hi bounds. 9744 while test "x$ac_lo" != "x$ac_hi"; do 9745 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9746 cat >conftest.$ac_ext <<_ACEOF 9747 /* confdefs.h. */ 9748 _ACEOF 9749 cat confdefs.h >>conftest.$ac_ext 9750 cat >>conftest.$ac_ext <<_ACEOF 9751 /* end confdefs.h. */ 9752 #include <stddef.h> 9753 int 9754 main () 9755 { 9756 static int test_array [1 - 2 * !((~(size_t)0 / 10) <= $ac_mid)]; 9757 test_array [0] = 0 9758 9759 ; 9760 return 0; 9761 } 9762 _ACEOF 9763 rm -f conftest.$ac_objext 9764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9765 (eval $ac_compile) 2>conftest.er1 9766 ac_status=$? 9767 grep -v '^ *+' conftest.er1 >conftest.err 9768 rm -f conftest.er1 9769 cat conftest.err >&5 9770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9771 (exit $ac_status); } && 9772 { ac_try='test -z "$ac_c_werror_flag" 9773 || test ! -s conftest.err' 9774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9775 (eval $ac_try) 2>&5 9776 ac_status=$? 9777 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9778 (exit $ac_status); }; } && 9779 { ac_try='test -s conftest.$ac_objext' 9780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9781 (eval $ac_try) 2>&5 9782 ac_status=$? 9783 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9784 (exit $ac_status); }; }; then 9785 ac_hi=$ac_mid 9786 else 9787 echo "$as_me: failed program was:" >&5 9788 sed 's/^/| /' conftest.$ac_ext >&5 9789 9790 ac_lo=`expr '(' $ac_mid ')' + 1` 9791 fi 9792 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9793 done 9794 case $ac_lo in 9795 ?*) res_hi=$ac_lo;; 9796 '') result=? ;; 9797 esac 9798 else 9799 if test "$cross_compiling" = yes; then 9800 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 9801 See \`config.log' for more details." >&5 9802 echo "$as_me: error: cannot run test program while cross compiling 9803 See \`config.log' for more details." >&2;} 9804 { (exit 1); exit 1; }; } 9805 else 9806 cat >conftest.$ac_ext <<_ACEOF 9807 /* confdefs.h. */ 9808 _ACEOF 9809 cat confdefs.h >>conftest.$ac_ext 9810 cat >>conftest.$ac_ext <<_ACEOF 9811 /* end confdefs.h. */ 9812 #include <stddef.h> 9813 long longval () { return ~(size_t)0 / 10; } 9814 unsigned long ulongval () { return ~(size_t)0 / 10; } 9815 #include <stdio.h> 9816 #include <stdlib.h> 9817 int 9818 main () 9819 { 9820 9821 FILE *f = fopen ("conftest.val", "w"); 9822 if (! f) 9823 exit (1); 9824 if ((~(size_t)0 / 10) < 0) 9825 { 9826 long i = longval (); 9827 if (i != (~(size_t)0 / 10)) 9828 exit (1); 9829 fprintf (f, "%ld\n", i); 9830 } 9831 else 9832 { 9833 unsigned long i = ulongval (); 9834 if (i != (~(size_t)0 / 10)) 9835 exit (1); 9836 fprintf (f, "%lu\n", i); 9837 } 9838 exit (ferror (f) || fclose (f) != 0); 9839 9840 ; 9841 return 0; 9842 } 9843 _ACEOF 9844 rm -f conftest$ac_exeext 9845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9846 (eval $ac_link) 2>&5 9847 ac_status=$? 9848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9849 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9851 (eval $ac_try) 2>&5 9852 ac_status=$? 9853 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9854 (exit $ac_status); }; }; then 9855 res_hi=`cat conftest.val` 9856 else 9857 echo "$as_me: program exited with status $ac_status" >&5 9858 echo "$as_me: failed program was:" >&5 9859 sed 's/^/| /' conftest.$ac_ext >&5 9860 9861 ( exit $ac_status ) 9862 result=? 9863 fi 9864 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9865 fi 9866 fi 9867 rm -f conftest.val 9868 if test "$cross_compiling" = yes; then 9869 # Depending upon the size, compute the lo and hi bounds. 9870 cat >conftest.$ac_ext <<_ACEOF 9871 /* confdefs.h. */ 9872 _ACEOF 9873 cat confdefs.h >>conftest.$ac_ext 9874 cat >>conftest.$ac_ext <<_ACEOF 9875 /* end confdefs.h. */ 9876 #include <stddef.h> 9877 int 9878 main () 9879 { 9880 static int test_array [1 - 2 * !((~(size_t)0 % 10) >= 0)]; 9881 test_array [0] = 0 9882 9883 ; 9884 return 0; 9885 } 9886 _ACEOF 9887 rm -f conftest.$ac_objext 9888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9889 (eval $ac_compile) 2>conftest.er1 9890 ac_status=$? 9891 grep -v '^ *+' conftest.er1 >conftest.err 9892 rm -f conftest.er1 9893 cat conftest.err >&5 9894 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9895 (exit $ac_status); } && 9896 { ac_try='test -z "$ac_c_werror_flag" 9897 || test ! -s conftest.err' 9898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9899 (eval $ac_try) 2>&5 9900 ac_status=$? 9901 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9902 (exit $ac_status); }; } && 9903 { ac_try='test -s conftest.$ac_objext' 9904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9905 (eval $ac_try) 2>&5 9906 ac_status=$? 9907 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9908 (exit $ac_status); }; }; then 9909 ac_lo=0 ac_mid=0 9910 while :; do 9911 cat >conftest.$ac_ext <<_ACEOF 9912 /* confdefs.h. */ 9913 _ACEOF 9914 cat confdefs.h >>conftest.$ac_ext 9915 cat >>conftest.$ac_ext <<_ACEOF 9916 /* end confdefs.h. */ 9917 #include <stddef.h> 9918 int 9919 main () 9920 { 9921 static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 9922 test_array [0] = 0 9923 9924 ; 9925 return 0; 9926 } 9927 _ACEOF 9928 rm -f conftest.$ac_objext 9929 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9930 (eval $ac_compile) 2>conftest.er1 9931 ac_status=$? 9932 grep -v '^ *+' conftest.er1 >conftest.err 9933 rm -f conftest.er1 9934 cat conftest.err >&5 9935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9936 (exit $ac_status); } && 9937 { ac_try='test -z "$ac_c_werror_flag" 9938 || test ! -s conftest.err' 9939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9940 (eval $ac_try) 2>&5 9941 ac_status=$? 9942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9943 (exit $ac_status); }; } && 9944 { ac_try='test -s conftest.$ac_objext' 9945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9946 (eval $ac_try) 2>&5 9947 ac_status=$? 9948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9949 (exit $ac_status); }; }; then 9950 ac_hi=$ac_mid; break 9951 else 9952 echo "$as_me: failed program was:" >&5 9953 sed 's/^/| /' conftest.$ac_ext >&5 9954 9955 ac_lo=`expr $ac_mid + 1` 9956 if test $ac_lo -le $ac_mid; then 9957 ac_lo= ac_hi= 9958 break 9959 fi 9960 ac_mid=`expr 2 '*' $ac_mid + 1` 9961 fi 9962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9963 done 9964 else 9965 echo "$as_me: failed program was:" >&5 9966 sed 's/^/| /' conftest.$ac_ext >&5 9967 9968 cat >conftest.$ac_ext <<_ACEOF 9969 /* confdefs.h. */ 9970 _ACEOF 9971 cat confdefs.h >>conftest.$ac_ext 9972 cat >>conftest.$ac_ext <<_ACEOF 9973 /* end confdefs.h. */ 9974 #include <stddef.h> 9975 int 9976 main () 9977 { 9978 static int test_array [1 - 2 * !((~(size_t)0 % 10) < 0)]; 9979 test_array [0] = 0 9980 9981 ; 9982 return 0; 9983 } 9984 _ACEOF 9985 rm -f conftest.$ac_objext 9986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9987 (eval $ac_compile) 2>conftest.er1 9988 ac_status=$? 9989 grep -v '^ *+' conftest.er1 >conftest.err 9990 rm -f conftest.er1 9991 cat conftest.err >&5 9992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9993 (exit $ac_status); } && 9994 { ac_try='test -z "$ac_c_werror_flag" 9995 || test ! -s conftest.err' 9996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9997 (eval $ac_try) 2>&5 9998 ac_status=$? 9999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10000 (exit $ac_status); }; } && 10001 { ac_try='test -s conftest.$ac_objext' 10002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10003 (eval $ac_try) 2>&5 10004 ac_status=$? 10005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10006 (exit $ac_status); }; }; then 10007 ac_hi=-1 ac_mid=-1 10008 while :; do 10009 cat >conftest.$ac_ext <<_ACEOF 10010 /* confdefs.h. */ 10011 _ACEOF 10012 cat confdefs.h >>conftest.$ac_ext 10013 cat >>conftest.$ac_ext <<_ACEOF 10014 /* end confdefs.h. */ 10015 #include <stddef.h> 10016 int 10017 main () 10018 { 10019 static int test_array [1 - 2 * !((~(size_t)0 % 10) >= $ac_mid)]; 10020 test_array [0] = 0 10021 10022 ; 10023 return 0; 10024 } 10025 _ACEOF 10026 rm -f conftest.$ac_objext 10027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10028 (eval $ac_compile) 2>conftest.er1 10029 ac_status=$? 10030 grep -v '^ *+' conftest.er1 >conftest.err 10031 rm -f conftest.er1 10032 cat conftest.err >&5 10033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10034 (exit $ac_status); } && 10035 { ac_try='test -z "$ac_c_werror_flag" 10036 || test ! -s conftest.err' 10037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10038 (eval $ac_try) 2>&5 10039 ac_status=$? 10040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10041 (exit $ac_status); }; } && 10042 { ac_try='test -s conftest.$ac_objext' 10043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10044 (eval $ac_try) 2>&5 10045 ac_status=$? 10046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10047 (exit $ac_status); }; }; then 10048 ac_lo=$ac_mid; break 10049 else 10050 echo "$as_me: failed program was:" >&5 10051 sed 's/^/| /' conftest.$ac_ext >&5 10052 10053 ac_hi=`expr '(' $ac_mid ')' - 1` 10054 if test $ac_mid -le $ac_hi; then 10055 ac_lo= ac_hi= 10056 break 10057 fi 10058 ac_mid=`expr 2 '*' $ac_mid` 10059 fi 10060 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10061 done 10062 else 10063 echo "$as_me: failed program was:" >&5 10064 sed 's/^/| /' conftest.$ac_ext >&5 10065 10066 ac_lo= ac_hi= 10067 fi 10068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10069 fi 10070 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10071 # Binary search between lo and hi bounds. 10072 while test "x$ac_lo" != "x$ac_hi"; do 10073 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10074 cat >conftest.$ac_ext <<_ACEOF 10075 /* confdefs.h. */ 10076 _ACEOF 10077 cat confdefs.h >>conftest.$ac_ext 10078 cat >>conftest.$ac_ext <<_ACEOF 10079 /* end confdefs.h. */ 10080 #include <stddef.h> 10081 int 10082 main () 10083 { 10084 static int test_array [1 - 2 * !((~(size_t)0 % 10) <= $ac_mid)]; 10085 test_array [0] = 0 10086 10087 ; 10088 return 0; 10089 } 10090 _ACEOF 10091 rm -f conftest.$ac_objext 10092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10093 (eval $ac_compile) 2>conftest.er1 10094 ac_status=$? 10095 grep -v '^ *+' conftest.er1 >conftest.err 10096 rm -f conftest.er1 10097 cat conftest.err >&5 10098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10099 (exit $ac_status); } && 10100 { ac_try='test -z "$ac_c_werror_flag" 10101 || test ! -s conftest.err' 10102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10103 (eval $ac_try) 2>&5 10104 ac_status=$? 10105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10106 (exit $ac_status); }; } && 10107 { ac_try='test -s conftest.$ac_objext' 10108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10109 (eval $ac_try) 2>&5 10110 ac_status=$? 10111 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10112 (exit $ac_status); }; }; then 10113 ac_hi=$ac_mid 10114 else 10115 echo "$as_me: failed program was:" >&5 10116 sed 's/^/| /' conftest.$ac_ext >&5 10117 10118 ac_lo=`expr '(' $ac_mid ')' + 1` 10119 fi 10120 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10121 done 10122 case $ac_lo in 10123 ?*) res_lo=$ac_lo;; 10124 '') result=? ;; 10125 esac 10126 else 10127 if test "$cross_compiling" = yes; then 10128 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10129 See \`config.log' for more details." >&5 10130 echo "$as_me: error: cannot run test program while cross compiling 10131 See \`config.log' for more details." >&2;} 10132 { (exit 1); exit 1; }; } 10133 else 10134 cat >conftest.$ac_ext <<_ACEOF 10135 /* confdefs.h. */ 10136 _ACEOF 10137 cat confdefs.h >>conftest.$ac_ext 10138 cat >>conftest.$ac_ext <<_ACEOF 10139 /* end confdefs.h. */ 10140 #include <stddef.h> 10141 long longval () { return ~(size_t)0 % 10; } 10142 unsigned long ulongval () { return ~(size_t)0 % 10; } 10143 #include <stdio.h> 10144 #include <stdlib.h> 10145 int 10146 main () 10147 { 10148 10149 FILE *f = fopen ("conftest.val", "w"); 10150 if (! f) 10151 exit (1); 10152 if ((~(size_t)0 % 10) < 0) 10153 { 10154 long i = longval (); 10155 if (i != (~(size_t)0 % 10)) 10156 exit (1); 10157 fprintf (f, "%ld\n", i); 10158 } 10159 else 10160 { 10161 unsigned long i = ulongval (); 10162 if (i != (~(size_t)0 % 10)) 10163 exit (1); 10164 fprintf (f, "%lu\n", i); 10165 } 10166 exit (ferror (f) || fclose (f) != 0); 10167 10168 ; 10169 return 0; 10170 } 10171 _ACEOF 10172 rm -f conftest$ac_exeext 10173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10174 (eval $ac_link) 2>&5 10175 ac_status=$? 10176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10177 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10179 (eval $ac_try) 2>&5 10180 ac_status=$? 10181 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10182 (exit $ac_status); }; }; then 10183 res_lo=`cat conftest.val` 10184 else 10185 echo "$as_me: program exited with status $ac_status" >&5 10186 echo "$as_me: failed program was:" >&5 10187 sed 's/^/| /' conftest.$ac_ext >&5 10188 10189 ( exit $ac_status ) 10190 result=? 10191 fi 10192 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10193 fi 10194 fi 10195 rm -f conftest.val 10196 if test "$cross_compiling" = yes; then 10197 # Depending upon the size, compute the lo and hi bounds. 10198 cat >conftest.$ac_ext <<_ACEOF 10199 /* confdefs.h. */ 10200 _ACEOF 10201 cat confdefs.h >>conftest.$ac_ext 10202 cat >>conftest.$ac_ext <<_ACEOF 10203 /* end confdefs.h. */ 10204 #include <stddef.h> 10205 int 10206 main () 10207 { 10208 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= 0)]; 10209 test_array [0] = 0 10210 10211 ; 10212 return 0; 10213 } 10214 _ACEOF 10215 rm -f conftest.$ac_objext 10216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10217 (eval $ac_compile) 2>conftest.er1 10218 ac_status=$? 10219 grep -v '^ *+' conftest.er1 >conftest.err 10220 rm -f conftest.er1 10221 cat conftest.err >&5 10222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10223 (exit $ac_status); } && 10224 { ac_try='test -z "$ac_c_werror_flag" 10225 || test ! -s conftest.err' 10226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10227 (eval $ac_try) 2>&5 10228 ac_status=$? 10229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10230 (exit $ac_status); }; } && 10231 { ac_try='test -s conftest.$ac_objext' 10232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10233 (eval $ac_try) 2>&5 10234 ac_status=$? 10235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10236 (exit $ac_status); }; }; then 10237 ac_lo=0 ac_mid=0 10238 while :; do 10239 cat >conftest.$ac_ext <<_ACEOF 10240 /* confdefs.h. */ 10241 _ACEOF 10242 cat confdefs.h >>conftest.$ac_ext 10243 cat >>conftest.$ac_ext <<_ACEOF 10244 /* end confdefs.h. */ 10245 #include <stddef.h> 10246 int 10247 main () 10248 { 10249 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10250 test_array [0] = 0 10251 10252 ; 10253 return 0; 10254 } 10255 _ACEOF 10256 rm -f conftest.$ac_objext 10257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10258 (eval $ac_compile) 2>conftest.er1 10259 ac_status=$? 10260 grep -v '^ *+' conftest.er1 >conftest.err 10261 rm -f conftest.er1 10262 cat conftest.err >&5 10263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10264 (exit $ac_status); } && 10265 { ac_try='test -z "$ac_c_werror_flag" 10266 || test ! -s conftest.err' 10267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10268 (eval $ac_try) 2>&5 10269 ac_status=$? 10270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10271 (exit $ac_status); }; } && 10272 { ac_try='test -s conftest.$ac_objext' 10273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10274 (eval $ac_try) 2>&5 10275 ac_status=$? 10276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10277 (exit $ac_status); }; }; then 10278 ac_hi=$ac_mid; break 10279 else 10280 echo "$as_me: failed program was:" >&5 10281 sed 's/^/| /' conftest.$ac_ext >&5 10282 10283 ac_lo=`expr $ac_mid + 1` 10284 if test $ac_lo -le $ac_mid; then 10285 ac_lo= ac_hi= 10286 break 10287 fi 10288 ac_mid=`expr 2 '*' $ac_mid + 1` 10289 fi 10290 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10291 done 10292 else 10293 echo "$as_me: failed program was:" >&5 10294 sed 's/^/| /' conftest.$ac_ext >&5 10295 10296 cat >conftest.$ac_ext <<_ACEOF 10297 /* confdefs.h. */ 10298 _ACEOF 10299 cat confdefs.h >>conftest.$ac_ext 10300 cat >>conftest.$ac_ext <<_ACEOF 10301 /* end confdefs.h. */ 10302 #include <stddef.h> 10303 int 10304 main () 10305 { 10306 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) < 0)]; 10307 test_array [0] = 0 10308 10309 ; 10310 return 0; 10311 } 10312 _ACEOF 10313 rm -f conftest.$ac_objext 10314 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10315 (eval $ac_compile) 2>conftest.er1 10316 ac_status=$? 10317 grep -v '^ *+' conftest.er1 >conftest.err 10318 rm -f conftest.er1 10319 cat conftest.err >&5 10320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10321 (exit $ac_status); } && 10322 { ac_try='test -z "$ac_c_werror_flag" 10323 || test ! -s conftest.err' 10324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10325 (eval $ac_try) 2>&5 10326 ac_status=$? 10327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10328 (exit $ac_status); }; } && 10329 { ac_try='test -s conftest.$ac_objext' 10330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10331 (eval $ac_try) 2>&5 10332 ac_status=$? 10333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10334 (exit $ac_status); }; }; then 10335 ac_hi=-1 ac_mid=-1 10336 while :; do 10337 cat >conftest.$ac_ext <<_ACEOF 10338 /* confdefs.h. */ 10339 _ACEOF 10340 cat confdefs.h >>conftest.$ac_ext 10341 cat >>conftest.$ac_ext <<_ACEOF 10342 /* end confdefs.h. */ 10343 #include <stddef.h> 10344 int 10345 main () 10346 { 10347 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= $ac_mid)]; 10348 test_array [0] = 0 10349 10350 ; 10351 return 0; 10352 } 10353 _ACEOF 10354 rm -f conftest.$ac_objext 10355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10356 (eval $ac_compile) 2>conftest.er1 10357 ac_status=$? 10358 grep -v '^ *+' conftest.er1 >conftest.err 10359 rm -f conftest.er1 10360 cat conftest.err >&5 10361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10362 (exit $ac_status); } && 10363 { ac_try='test -z "$ac_c_werror_flag" 10364 || test ! -s conftest.err' 10365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10366 (eval $ac_try) 2>&5 10367 ac_status=$? 10368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10369 (exit $ac_status); }; } && 10370 { ac_try='test -s conftest.$ac_objext' 10371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10372 (eval $ac_try) 2>&5 10373 ac_status=$? 10374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10375 (exit $ac_status); }; }; then 10376 ac_lo=$ac_mid; break 10377 else 10378 echo "$as_me: failed program was:" >&5 10379 sed 's/^/| /' conftest.$ac_ext >&5 10380 10381 ac_hi=`expr '(' $ac_mid ')' - 1` 10382 if test $ac_mid -le $ac_hi; then 10383 ac_lo= ac_hi= 10384 break 10385 fi 10386 ac_mid=`expr 2 '*' $ac_mid` 10387 fi 10388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10389 done 10390 else 10391 echo "$as_me: failed program was:" >&5 10392 sed 's/^/| /' conftest.$ac_ext >&5 10393 10394 ac_lo= ac_hi= 10395 fi 10396 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10397 fi 10398 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10399 # Binary search between lo and hi bounds. 10400 while test "x$ac_lo" != "x$ac_hi"; do 10401 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10402 cat >conftest.$ac_ext <<_ACEOF 10403 /* confdefs.h. */ 10404 _ACEOF 10405 cat confdefs.h >>conftest.$ac_ext 10406 cat >>conftest.$ac_ext <<_ACEOF 10407 /* end confdefs.h. */ 10408 #include <stddef.h> 10409 int 10410 main () 10411 { 10412 static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10413 test_array [0] = 0 10414 10415 ; 10416 return 0; 10417 } 10418 _ACEOF 10419 rm -f conftest.$ac_objext 10420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10421 (eval $ac_compile) 2>conftest.er1 10422 ac_status=$? 10423 grep -v '^ *+' conftest.er1 >conftest.err 10424 rm -f conftest.er1 10425 cat conftest.err >&5 10426 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10427 (exit $ac_status); } && 10428 { ac_try='test -z "$ac_c_werror_flag" 10429 || test ! -s conftest.err' 10430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10431 (eval $ac_try) 2>&5 10432 ac_status=$? 10433 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10434 (exit $ac_status); }; } && 10435 { ac_try='test -s conftest.$ac_objext' 10436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10437 (eval $ac_try) 2>&5 10438 ac_status=$? 10439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10440 (exit $ac_status); }; }; then 10441 ac_hi=$ac_mid 10442 else 10443 echo "$as_me: failed program was:" >&5 10444 sed 's/^/| /' conftest.$ac_ext >&5 10445 10446 ac_lo=`expr '(' $ac_mid ')' + 1` 10447 fi 10448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10449 done 10450 case $ac_lo in 10451 ?*) fits_in_uint=$ac_lo;; 10452 '') result=? ;; 10453 esac 10454 else 10455 if test "$cross_compiling" = yes; then 10456 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 10457 See \`config.log' for more details." >&5 10458 echo "$as_me: error: cannot run test program while cross compiling 10459 See \`config.log' for more details." >&2;} 10460 { (exit 1); exit 1; }; } 10461 else 10462 cat >conftest.$ac_ext <<_ACEOF 10463 /* confdefs.h. */ 10464 _ACEOF 10465 cat confdefs.h >>conftest.$ac_ext 10466 cat >>conftest.$ac_ext <<_ACEOF 10467 /* end confdefs.h. */ 10468 #include <stddef.h> 10469 long longval () { return sizeof (size_t) <= sizeof (unsigned int); } 10470 unsigned long ulongval () { return sizeof (size_t) <= sizeof (unsigned int); } 10471 #include <stdio.h> 10472 #include <stdlib.h> 10473 int 10474 main () 10475 { 10476 10477 FILE *f = fopen ("conftest.val", "w"); 10478 if (! f) 10479 exit (1); 10480 if ((sizeof (size_t) <= sizeof (unsigned int)) < 0) 10481 { 10482 long i = longval (); 10483 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10484 exit (1); 10485 fprintf (f, "%ld\n", i); 10486 } 10487 else 10488 { 10489 unsigned long i = ulongval (); 10490 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10491 exit (1); 10492 fprintf (f, "%lu\n", i); 10493 } 10494 exit (ferror (f) || fclose (f) != 0); 10495 10496 ; 10497 return 0; 10498 } 10499 _ACEOF 10500 rm -f conftest$ac_exeext 10501 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10502 (eval $ac_link) 2>&5 10503 ac_status=$? 10504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10505 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10507 (eval $ac_try) 2>&5 10508 ac_status=$? 10509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10510 (exit $ac_status); }; }; then 10511 fits_in_uint=`cat conftest.val` 10512 else 10513 echo "$as_me: program exited with status $ac_status" >&5 10514 echo "$as_me: failed program was:" >&5 10515 sed 's/^/| /' conftest.$ac_ext >&5 10516 10517 ( exit $ac_status ) 10518 result=? 10519 fi 10520 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10521 fi 10522 fi 10523 rm -f conftest.val 10524 if test "$fits_in_uint" = 1; then 10525 cat >conftest.$ac_ext <<_ACEOF 10526 /* confdefs.h. */ 10527 _ACEOF 10528 cat confdefs.h >>conftest.$ac_ext 10529 cat >>conftest.$ac_ext <<_ACEOF 10530 /* end confdefs.h. */ 10531 #include <stddef.h> 10532 extern size_t foo; 10533 extern unsigned long foo; 10534 10535 int 10536 main () 10537 { 10538 10539 ; 10540 return 0; 10541 } 10542 _ACEOF 10543 rm -f conftest.$ac_objext 10544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10545 (eval $ac_compile) 2>conftest.er1 10546 ac_status=$? 10547 grep -v '^ *+' conftest.er1 >conftest.err 10548 rm -f conftest.er1 10549 cat conftest.err >&5 10550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10551 (exit $ac_status); } && 10552 { ac_try='test -z "$ac_c_werror_flag" 10553 || test ! -s conftest.err' 10554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10555 (eval $ac_try) 2>&5 10556 ac_status=$? 10557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10558 (exit $ac_status); }; } && 10559 { ac_try='test -s conftest.$ac_objext' 10560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10561 (eval $ac_try) 2>&5 10562 ac_status=$? 10563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10564 (exit $ac_status); }; }; then 10565 fits_in_uint=0 10566 else 10567 echo "$as_me: failed program was:" >&5 10568 sed 's/^/| /' conftest.$ac_ext >&5 10569 10570 fi 10571 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10572 fi 10573 if test -z "$result"; then 10574 if test "$fits_in_uint" = 1; then 10575 result="$res_hi$res_lo"U 10576 else 10577 result="$res_hi$res_lo"UL 10578 fi 10579 else 10580 result='~(size_t)0' 10581 fi 10582 fi 10583 echo "$as_me:$LINENO: result: $result" >&5 10584 echo "${ECHO_T}$result" >&6 10585 if test "$result" != yes; then 10586 10587 cat >>confdefs.h <<_ACEOF 10588 #define SIZE_MAX $result 10589 _ACEOF 10590 10591 fi 10592 10593 10594 10595 10596 for ac_header in stdint.h 10597 do 10598 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10599 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10600 echo "$as_me:$LINENO: checking for $ac_header" >&5 10601 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10602 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10603 echo $ECHO_N "(cached) $ECHO_C" >&6 10604 fi 10605 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10606 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10607 else 10608 # Is the header compilable? 10609 echo "$as_me:$LINENO: checking $ac_header usability" >&5 10610 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10611 cat >conftest.$ac_ext <<_ACEOF 10612 /* confdefs.h. */ 10613 _ACEOF 10614 cat confdefs.h >>conftest.$ac_ext 10615 cat >>conftest.$ac_ext <<_ACEOF 10616 /* end confdefs.h. */ 10617 $ac_includes_default 10618 #include <$ac_header> 10619 _ACEOF 10620 rm -f conftest.$ac_objext 10621 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10622 (eval $ac_compile) 2>conftest.er1 10623 ac_status=$? 10624 grep -v '^ *+' conftest.er1 >conftest.err 10625 rm -f conftest.er1 10626 cat conftest.err >&5 10627 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10628 (exit $ac_status); } && 10629 { ac_try='test -z "$ac_c_werror_flag" 10630 || test ! -s conftest.err' 10631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10632 (eval $ac_try) 2>&5 10633 ac_status=$? 10634 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10635 (exit $ac_status); }; } && 10636 { ac_try='test -s conftest.$ac_objext' 10637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10638 (eval $ac_try) 2>&5 10639 ac_status=$? 10640 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10641 (exit $ac_status); }; }; then 10642 ac_header_compiler=yes 10643 else 10644 echo "$as_me: failed program was:" >&5 10645 sed 's/^/| /' conftest.$ac_ext >&5 10646 10647 ac_header_compiler=no 10648 fi 10649 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10650 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10651 echo "${ECHO_T}$ac_header_compiler" >&6 10652 10653 # Is the header present? 10654 echo "$as_me:$LINENO: checking $ac_header presence" >&5 10655 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10656 cat >conftest.$ac_ext <<_ACEOF 10657 /* confdefs.h. */ 10658 _ACEOF 10659 cat confdefs.h >>conftest.$ac_ext 10660 cat >>conftest.$ac_ext <<_ACEOF 10661 /* end confdefs.h. */ 10662 #include <$ac_header> 10663 _ACEOF 10664 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10665 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10666 ac_status=$? 10667 grep -v '^ *+' conftest.er1 >conftest.err 10668 rm -f conftest.er1 10669 cat conftest.err >&5 10670 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10671 (exit $ac_status); } >/dev/null; then 10672 if test -s conftest.err; then 10673 ac_cpp_err=$ac_c_preproc_warn_flag 10674 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10675 else 10676 ac_cpp_err= 10677 fi 10678 else 10679 ac_cpp_err=yes 10680 fi 10681 if test -z "$ac_cpp_err"; then 10682 ac_header_preproc=yes 10683 else 10684 echo "$as_me: failed program was:" >&5 10685 sed 's/^/| /' conftest.$ac_ext >&5 10686 10687 ac_header_preproc=no 10688 fi 10689 rm -f conftest.err conftest.$ac_ext 10690 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10691 echo "${ECHO_T}$ac_header_preproc" >&6 10692 10693 # So? What about this header? 10694 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10695 yes:no: ) 10696 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10697 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10698 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10699 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10700 ac_header_preproc=yes 10701 ;; 10702 no:yes:* ) 10703 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10704 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10705 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10706 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10707 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10708 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10709 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10710 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10711 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10712 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10713 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10714 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10715 ( 10716 cat <<\_ASBOX 10717 ## -------------------------------------- ## 10718 ## Report this to the GNU Texinfo lists. ## 10719 ## -------------------------------------- ## 10720 _ASBOX 10721 ) | 10722 sed "s/^/$as_me: WARNING: /" >&2 10723 ;; 10724 esac 10725 echo "$as_me:$LINENO: checking for $ac_header" >&5 10726 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10727 if eval "test \"\${$as_ac_Header+set}\" = set"; then 10728 echo $ECHO_N "(cached) $ECHO_C" >&6 10729 else 10730 eval "$as_ac_Header=\$ac_header_preproc" 10731 fi 10732 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10733 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10734 10735 fi 10736 if test `eval echo '${'$as_ac_Header'}'` = yes; then 10737 cat >>confdefs.h <<_ACEOF 10738 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10739 _ACEOF 10740 10741 fi 10742 10743 done 10744 10745 10746 10747 if test "X$prefix" = "XNONE"; then 10748 acl_final_prefix="$ac_default_prefix" 10749 else 10750 acl_final_prefix="$prefix" 10751 fi 10752 if test "X$exec_prefix" = "XNONE"; then 10753 acl_final_exec_prefix='${prefix}' 10754 else 10755 acl_final_exec_prefix="$exec_prefix" 10756 fi 10757 acl_save_prefix="$prefix" 10758 prefix="$acl_final_prefix" 10759 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 10760 prefix="$acl_save_prefix" 10761 10762 10763 # Check whether --with-gnu-ld or --without-gnu-ld was given. 10764 if test "${with_gnu_ld+set}" = set; then 10765 withval="$with_gnu_ld" 10766 test "$withval" = no || with_gnu_ld=yes 10767 else 10768 with_gnu_ld=no 10769 fi; 10770 # Prepare PATH_SEPARATOR. 10771 # The user is always right. 10772 if test "${PATH_SEPARATOR+set}" != set; then 10773 echo "#! /bin/sh" >conf$$.sh 10774 echo "exit 0" >>conf$$.sh 10775 chmod +x conf$$.sh 10776 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 10777 PATH_SEPARATOR=';' 10778 else 10779 PATH_SEPARATOR=: 10780 fi 10781 rm -f conf$$.sh 10782 fi 10783 ac_prog=ld 10784 if test "$GCC" = yes; then 10785 # Check if gcc -print-prog-name=ld gives a path. 10786 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 10787 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 10788 case $host in 10789 *-*-mingw*) 10790 # gcc leaves a trailing carriage return which upsets mingw 10791 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10792 *) 10793 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10794 esac 10795 case $ac_prog in 10796 # Accept absolute paths. 10797 [\\/]* | [A-Za-z]:[\\/]*) 10798 re_direlt='/[^/][^/]*/\.\./' 10799 # Canonicalize the path of ld 10800 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 10801 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 10802 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 10803 done 10804 test -z "$LD" && LD="$ac_prog" 10805 ;; 10806 "") 10807 # If it fails, then pretend we aren't using GCC. 10808 ac_prog=ld 10809 ;; 10810 *) 10811 # If it is relative, then search for the first ld in PATH. 10812 with_gnu_ld=unknown 10813 ;; 10814 esac 10815 elif test "$with_gnu_ld" = yes; then 10816 echo "$as_me:$LINENO: checking for GNU ld" >&5 10817 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 10818 else 10819 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 10820 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 10821 fi 10822 if test "${acl_cv_path_LD+set}" = set; then 10823 echo $ECHO_N "(cached) $ECHO_C" >&6 10824 else 10825 if test -z "$LD"; then 10826 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 10827 for ac_dir in $PATH; do 10828 test -z "$ac_dir" && ac_dir=. 10829 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10830 acl_cv_path_LD="$ac_dir/$ac_prog" 10831 # Check to see if the program is GNU ld. I'd rather use --version, 10832 # but apparently some GNU ld's only accept -v. 10833 # Break only if it was the GNU/non-GNU ld that we prefer. 10834 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 10835 *GNU* | *'with BFD'*) 10836 test "$with_gnu_ld" != no && break ;; 10837 *) 10838 test "$with_gnu_ld" != yes && break ;; 10839 esac 10840 fi 10841 done 10842 IFS="$ac_save_ifs" 10843 else 10844 acl_cv_path_LD="$LD" # Let the user override the test with a path. 10845 fi 10846 fi 10847 10848 LD="$acl_cv_path_LD" 10849 if test -n "$LD"; then 10850 echo "$as_me:$LINENO: result: $LD" >&5 10851 echo "${ECHO_T}$LD" >&6 10852 else 10853 echo "$as_me:$LINENO: result: no" >&5 10854 echo "${ECHO_T}no" >&6 10855 fi 10856 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 10857 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 10858 { (exit 1); exit 1; }; } 10859 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 10860 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 10861 if test "${acl_cv_prog_gnu_ld+set}" = set; then 10862 echo $ECHO_N "(cached) $ECHO_C" >&6 10863 else 10864 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 10865 case `$LD -v 2>&1 </dev/null` in 10866 *GNU* | *'with BFD'*) 10867 acl_cv_prog_gnu_ld=yes ;; 10868 *) 10869 acl_cv_prog_gnu_ld=no ;; 10870 esac 10871 fi 10872 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 10873 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 10874 with_gnu_ld=$acl_cv_prog_gnu_ld 10875 10876 10877 10878 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 10879 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 10880 if test "${acl_cv_rpath+set}" = set; then 10881 echo $ECHO_N "(cached) $ECHO_C" >&6 10882 else 10883 10884 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 10885 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 10886 . ./conftest.sh 10887 rm -f ./conftest.sh 10888 acl_cv_rpath=done 10889 10890 fi 10891 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 10892 echo "${ECHO_T}$acl_cv_rpath" >&6 10893 wl="$acl_cv_wl" 10894 libext="$acl_cv_libext" 10895 shlibext="$acl_cv_shlibext" 10896 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 10897 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 10898 hardcode_direct="$acl_cv_hardcode_direct" 10899 hardcode_minus_L="$acl_cv_hardcode_minus_L" 10900 # Check whether --enable-rpath or --disable-rpath was given. 10901 if test "${enable_rpath+set}" = set; then 10902 enableval="$enable_rpath" 10903 : 10904 else 10905 enable_rpath=yes 10906 fi; 10907 10908 10909 10910 10911 10912 10913 10914 use_additional=yes 10915 10916 acl_save_prefix="$prefix" 10917 prefix="$acl_final_prefix" 10918 acl_save_exec_prefix="$exec_prefix" 10919 exec_prefix="$acl_final_exec_prefix" 10920 10921 eval additional_includedir=\"$includedir\" 10922 eval additional_libdir=\"$libdir\" 10923 10924 exec_prefix="$acl_save_exec_prefix" 10925 prefix="$acl_save_prefix" 10926 10927 10928 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 10929 if test "${with_libiconv_prefix+set}" = set; then 10930 withval="$with_libiconv_prefix" 10931 10932 if test "X$withval" = "Xno"; then 10933 use_additional=no 10934 else 10935 if test "X$withval" = "X"; then 10936 10937 acl_save_prefix="$prefix" 10938 prefix="$acl_final_prefix" 10939 acl_save_exec_prefix="$exec_prefix" 10940 exec_prefix="$acl_final_exec_prefix" 10941 10942 eval additional_includedir=\"$includedir\" 10943 eval additional_libdir=\"$libdir\" 10944 10945 exec_prefix="$acl_save_exec_prefix" 10946 prefix="$acl_save_prefix" 10947 10948 else 10949 additional_includedir="$withval/include" 10950 additional_libdir="$withval/lib" 10951 fi 10952 fi 10953 10954 fi; 10955 LIBICONV= 10956 LTLIBICONV= 10957 INCICONV= 10958 rpathdirs= 10959 ltrpathdirs= 10960 names_already_handled= 10961 names_next_round='iconv ' 10962 while test -n "$names_next_round"; do 10963 names_this_round="$names_next_round" 10964 names_next_round= 10965 for name in $names_this_round; do 10966 already_handled= 10967 for n in $names_already_handled; do 10968 if test "$n" = "$name"; then 10969 already_handled=yes 10970 break 10971 fi 10972 done 10973 if test -z "$already_handled"; then 10974 names_already_handled="$names_already_handled $name" 10975 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 10976 eval value=\"\$HAVE_LIB$uppername\" 10977 if test -n "$value"; then 10978 if test "$value" = yes; then 10979 eval value=\"\$LIB$uppername\" 10980 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 10981 eval value=\"\$LTLIB$uppername\" 10982 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 10983 else 10984 : 10985 fi 10986 else 10987 found_dir= 10988 found_la= 10989 found_so= 10990 found_a= 10991 if test $use_additional = yes; then 10992 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 10993 found_dir="$additional_libdir" 10994 found_so="$additional_libdir/lib$name.$shlibext" 10995 if test -f "$additional_libdir/lib$name.la"; then 10996 found_la="$additional_libdir/lib$name.la" 10997 fi 10998 else 10999 if test -f "$additional_libdir/lib$name.$libext"; then 11000 found_dir="$additional_libdir" 11001 found_a="$additional_libdir/lib$name.$libext" 11002 if test -f "$additional_libdir/lib$name.la"; then 11003 found_la="$additional_libdir/lib$name.la" 11004 fi 11005 fi 11006 fi 11007 fi 11008 if test "X$found_dir" = "X"; then 11009 for x in $LDFLAGS $LTLIBICONV; do 11010 11011 acl_save_prefix="$prefix" 11012 prefix="$acl_final_prefix" 11013 acl_save_exec_prefix="$exec_prefix" 11014 exec_prefix="$acl_final_exec_prefix" 11015 eval x=\"$x\" 11016 exec_prefix="$acl_save_exec_prefix" 11017 prefix="$acl_save_prefix" 11018 11019 case "$x" in 11020 -L*) 11021 dir=`echo "X$x" | sed -e 's/^X-L//'` 11022 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 11023 found_dir="$dir" 11024 found_so="$dir/lib$name.$shlibext" 11025 if test -f "$dir/lib$name.la"; then 11026 found_la="$dir/lib$name.la" 11027 fi 11028 else 11029 if test -f "$dir/lib$name.$libext"; then 11030 found_dir="$dir" 11031 found_a="$dir/lib$name.$libext" 11032 if test -f "$dir/lib$name.la"; then 11033 found_la="$dir/lib$name.la" 11034 fi 11035 fi 11036 fi 11037 ;; 11038 esac 11039 if test "X$found_dir" != "X"; then 11040 break 11041 fi 11042 done 11043 fi 11044 if test "X$found_dir" != "X"; then 11045 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 11046 if test "X$found_so" != "X"; then 11047 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 11048 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11049 else 11050 haveit= 11051 for x in $ltrpathdirs; do 11052 if test "X$x" = "X$found_dir"; then 11053 haveit=yes 11054 break 11055 fi 11056 done 11057 if test -z "$haveit"; then 11058 ltrpathdirs="$ltrpathdirs $found_dir" 11059 fi 11060 if test "$hardcode_direct" = yes; then 11061 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11062 else 11063 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 11064 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11065 haveit= 11066 for x in $rpathdirs; do 11067 if test "X$x" = "X$found_dir"; then 11068 haveit=yes 11069 break 11070 fi 11071 done 11072 if test -z "$haveit"; then 11073 rpathdirs="$rpathdirs $found_dir" 11074 fi 11075 else 11076 haveit= 11077 for x in $LDFLAGS $LIBICONV; do 11078 11079 acl_save_prefix="$prefix" 11080 prefix="$acl_final_prefix" 11081 acl_save_exec_prefix="$exec_prefix" 11082 exec_prefix="$acl_final_exec_prefix" 11083 eval x=\"$x\" 11084 exec_prefix="$acl_save_exec_prefix" 11085 prefix="$acl_save_prefix" 11086 11087 if test "X$x" = "X-L$found_dir"; then 11088 haveit=yes 11089 break 11090 fi 11091 done 11092 if test -z "$haveit"; then 11093 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 11094 fi 11095 if test "$hardcode_minus_L" != no; then 11096 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 11097 else 11098 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 11099 fi 11100 fi 11101 fi 11102 fi 11103 else 11104 if test "X$found_a" != "X"; then 11105 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 11106 else 11107 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 11108 fi 11109 fi 11110 additional_includedir= 11111 case "$found_dir" in 11112 */lib | */lib/) 11113 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 11114 additional_includedir="$basedir/include" 11115 ;; 11116 esac 11117 if test "X$additional_includedir" != "X"; then 11118 if test "X$additional_includedir" != "X/usr/include"; then 11119 haveit= 11120 if test "X$additional_includedir" = "X/usr/local/include"; then 11121 if test -n "$GCC"; then 11122 case $host_os in 11123 linux*) haveit=yes;; 11124 esac 11125 fi 11126 fi 11127 if test -z "$haveit"; then 11128 for x in $CPPFLAGS $INCICONV; do 11129 11130 acl_save_prefix="$prefix" 11131 prefix="$acl_final_prefix" 11132 acl_save_exec_prefix="$exec_prefix" 11133 exec_prefix="$acl_final_exec_prefix" 11134 eval x=\"$x\" 11135 exec_prefix="$acl_save_exec_prefix" 11136 prefix="$acl_save_prefix" 11137 11138 if test "X$x" = "X-I$additional_includedir"; then 11139 haveit=yes 11140 break 11141 fi 11142 done 11143 if test -z "$haveit"; then 11144 if test -d "$additional_includedir"; then 11145 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 11146 fi 11147 fi 11148 fi 11149 fi 11150 fi 11151 if test -n "$found_la"; then 11152 save_libdir="$libdir" 11153 case "$found_la" in 11154 */* | *\\*) . "$found_la" ;; 11155 *) . "./$found_la" ;; 11156 esac 11157 libdir="$save_libdir" 11158 for dep in $dependency_libs; do 11159 case "$dep" in 11160 -L*) 11161 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 11162 if test "X$additional_libdir" != "X/usr/lib"; then 11163 haveit= 11164 if test "X$additional_libdir" = "X/usr/local/lib"; then 11165 if test -n "$GCC"; then 11166 case $host_os in 11167 linux*) haveit=yes;; 11168 esac 11169 fi 11170 fi 11171 if test -z "$haveit"; then 11172 haveit= 11173 for x in $LDFLAGS $LIBICONV; do 11174 11175 acl_save_prefix="$prefix" 11176 prefix="$acl_final_prefix" 11177 acl_save_exec_prefix="$exec_prefix" 11178 exec_prefix="$acl_final_exec_prefix" 11179 eval x=\"$x\" 11180 exec_prefix="$acl_save_exec_prefix" 11181 prefix="$acl_save_prefix" 11182 11183 if test "X$x" = "X-L$additional_libdir"; then 11184 haveit=yes 11185 break 11186 fi 11187 done 11188 if test -z "$haveit"; then 11189 if test -d "$additional_libdir"; then 11190 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 11191 fi 11192 fi 11193 haveit= 11194 for x in $LDFLAGS $LTLIBICONV; do 11195 11196 acl_save_prefix="$prefix" 11197 prefix="$acl_final_prefix" 11198 acl_save_exec_prefix="$exec_prefix" 11199 exec_prefix="$acl_final_exec_prefix" 11200 eval x=\"$x\" 11201 exec_prefix="$acl_save_exec_prefix" 11202 prefix="$acl_save_prefix" 11203 11204 if test "X$x" = "X-L$additional_libdir"; then 11205 haveit=yes 11206 break 11207 fi 11208 done 11209 if test -z "$haveit"; then 11210 if test -d "$additional_libdir"; then 11211 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 11212 fi 11213 fi 11214 fi 11215 fi 11216 ;; 11217 -R*) 11218 dir=`echo "X$dep" | sed -e 's/^X-R//'` 11219 if test "$enable_rpath" != no; then 11220 haveit= 11221 for x in $rpathdirs; do 11222 if test "X$x" = "X$dir"; then 11223 haveit=yes 11224 break 11225 fi 11226 done 11227 if test -z "$haveit"; then 11228 rpathdirs="$rpathdirs $dir" 11229 fi 11230 haveit= 11231 for x in $ltrpathdirs; do 11232 if test "X$x" = "X$dir"; then 11233 haveit=yes 11234 break 11235 fi 11236 done 11237 if test -z "$haveit"; then 11238 ltrpathdirs="$ltrpathdirs $dir" 11239 fi 11240 fi 11241 ;; 11242 -l*) 11243 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 11244 ;; 11245 *.la) 11246 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 11247 ;; 11248 *) 11249 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 11250 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 11251 ;; 11252 esac 11253 done 11254 fi 11255 else 11256 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 11257 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 11258 fi 11259 fi 11260 fi 11261 done 11262 done 11263 if test "X$rpathdirs" != "X"; then 11264 if test -n "$hardcode_libdir_separator"; then 11265 alldirs= 11266 for found_dir in $rpathdirs; do 11267 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 11268 done 11269 acl_save_libdir="$libdir" 11270 libdir="$alldirs" 11271 eval flag=\"$hardcode_libdir_flag_spec\" 11272 libdir="$acl_save_libdir" 11273 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11274 else 11275 for found_dir in $rpathdirs; do 11276 acl_save_libdir="$libdir" 11277 libdir="$found_dir" 11278 eval flag=\"$hardcode_libdir_flag_spec\" 11279 libdir="$acl_save_libdir" 11280 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 11281 done 11282 fi 11283 fi 11284 if test "X$ltrpathdirs" != "X"; then 11285 for found_dir in $ltrpathdirs; do 11286 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 11287 done 11288 fi 11289 11290 11291 11292 11293 11294 11295 11296 11297 echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 11298 echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6 11299 if test "${ac_cv_type_ptrdiff_t+set}" = set; then 11300 echo $ECHO_N "(cached) $ECHO_C" >&6 11301 else 11302 cat >conftest.$ac_ext <<_ACEOF 11303 /* confdefs.h. */ 11304 _ACEOF 11305 cat confdefs.h >>conftest.$ac_ext 11306 cat >>conftest.$ac_ext <<_ACEOF 11307 /* end confdefs.h. */ 11308 $ac_includes_default 11309 int 11310 main () 11311 { 11312 if ((ptrdiff_t *) 0) 11313 return 0; 11314 if (sizeof (ptrdiff_t)) 11315 return 0; 11316 ; 11317 return 0; 11318 } 11319 _ACEOF 11320 rm -f conftest.$ac_objext 11321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11322 (eval $ac_compile) 2>conftest.er1 11323 ac_status=$? 11324 grep -v '^ *+' conftest.er1 >conftest.err 11325 rm -f conftest.er1 11326 cat conftest.err >&5 11327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11328 (exit $ac_status); } && 11329 { ac_try='test -z "$ac_c_werror_flag" 11330 || test ! -s conftest.err' 11331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11332 (eval $ac_try) 2>&5 11333 ac_status=$? 11334 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11335 (exit $ac_status); }; } && 11336 { ac_try='test -s conftest.$ac_objext' 11337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11338 (eval $ac_try) 2>&5 11339 ac_status=$? 11340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11341 (exit $ac_status); }; }; then 11342 ac_cv_type_ptrdiff_t=yes 11343 else 11344 echo "$as_me: failed program was:" >&5 11345 sed 's/^/| /' conftest.$ac_ext >&5 11346 11347 ac_cv_type_ptrdiff_t=no 11348 fi 11349 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11350 fi 11351 echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 11352 echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6 11353 if test $ac_cv_type_ptrdiff_t = yes; then 11354 : 11355 else 11356 11357 cat >>confdefs.h <<\_ACEOF 11358 #define ptrdiff_t long 11359 _ACEOF 11360 11361 11362 fi 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ 11375 stdlib.h string.h unistd.h sys/param.h 11376 do 11377 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11378 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11379 echo "$as_me:$LINENO: checking for $ac_header" >&5 11380 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11381 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11382 echo $ECHO_N "(cached) $ECHO_C" >&6 11383 fi 11384 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11385 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11386 else 11387 # Is the header compilable? 11388 echo "$as_me:$LINENO: checking $ac_header usability" >&5 11389 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 11390 cat >conftest.$ac_ext <<_ACEOF 11391 /* confdefs.h. */ 11392 _ACEOF 11393 cat confdefs.h >>conftest.$ac_ext 11394 cat >>conftest.$ac_ext <<_ACEOF 11395 /* end confdefs.h. */ 11396 $ac_includes_default 11397 #include <$ac_header> 11398 _ACEOF 11399 rm -f conftest.$ac_objext 11400 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11401 (eval $ac_compile) 2>conftest.er1 11402 ac_status=$? 11403 grep -v '^ *+' conftest.er1 >conftest.err 11404 rm -f conftest.er1 11405 cat conftest.err >&5 11406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11407 (exit $ac_status); } && 11408 { ac_try='test -z "$ac_c_werror_flag" 11409 || test ! -s conftest.err' 11410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11411 (eval $ac_try) 2>&5 11412 ac_status=$? 11413 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11414 (exit $ac_status); }; } && 11415 { ac_try='test -s conftest.$ac_objext' 11416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11417 (eval $ac_try) 2>&5 11418 ac_status=$? 11419 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11420 (exit $ac_status); }; }; then 11421 ac_header_compiler=yes 11422 else 11423 echo "$as_me: failed program was:" >&5 11424 sed 's/^/| /' conftest.$ac_ext >&5 11425 11426 ac_header_compiler=no 11427 fi 11428 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11429 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11430 echo "${ECHO_T}$ac_header_compiler" >&6 11431 11432 # Is the header present? 11433 echo "$as_me:$LINENO: checking $ac_header presence" >&5 11434 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 11435 cat >conftest.$ac_ext <<_ACEOF 11436 /* confdefs.h. */ 11437 _ACEOF 11438 cat confdefs.h >>conftest.$ac_ext 11439 cat >>conftest.$ac_ext <<_ACEOF 11440 /* end confdefs.h. */ 11441 #include <$ac_header> 11442 _ACEOF 11443 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11444 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11445 ac_status=$? 11446 grep -v '^ *+' conftest.er1 >conftest.err 11447 rm -f conftest.er1 11448 cat conftest.err >&5 11449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11450 (exit $ac_status); } >/dev/null; then 11451 if test -s conftest.err; then 11452 ac_cpp_err=$ac_c_preproc_warn_flag 11453 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 11454 else 11455 ac_cpp_err= 11456 fi 11457 else 11458 ac_cpp_err=yes 11459 fi 11460 if test -z "$ac_cpp_err"; then 11461 ac_header_preproc=yes 11462 else 11463 echo "$as_me: failed program was:" >&5 11464 sed 's/^/| /' conftest.$ac_ext >&5 11465 11466 ac_header_preproc=no 11467 fi 11468 rm -f conftest.err conftest.$ac_ext 11469 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11470 echo "${ECHO_T}$ac_header_preproc" >&6 11471 11472 # So? What about this header? 11473 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11474 yes:no: ) 11475 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11476 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11477 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11478 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11479 ac_header_preproc=yes 11480 ;; 11481 no:yes:* ) 11482 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11483 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11484 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11485 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11486 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11487 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11488 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11489 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11490 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11491 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11492 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11493 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11494 ( 11495 cat <<\_ASBOX 11496 ## -------------------------------------- ## 11497 ## Report this to the GNU Texinfo lists. ## 11498 ## -------------------------------------- ## 11499 _ASBOX 11500 ) | 11501 sed "s/^/$as_me: WARNING: /" >&2 11502 ;; 11503 esac 11504 echo "$as_me:$LINENO: checking for $ac_header" >&5 11505 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11506 if eval "test \"\${$as_ac_Header+set}\" = set"; then 11507 echo $ECHO_N "(cached) $ECHO_C" >&6 11508 else 11509 eval "$as_ac_Header=\$ac_header_preproc" 11510 fi 11511 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11512 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11513 11514 fi 11515 if test `eval echo '${'$as_ac_Header'}'` = yes; then 11516 cat >>confdefs.h <<_ACEOF 11517 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11518 _ACEOF 11519 11520 fi 11521 11522 done 11523 11524 11525 11526 11527 11528 11529 11530 11531 11532 11533 11534 11535 11536 11537 11538 11539 11540 11541 11542 11543 11544 11545 11546 11547 for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \ 11548 mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \ 11549 strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \ 11550 __fsetlocking 11551 do 11552 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11553 echo "$as_me:$LINENO: checking for $ac_func" >&5 11554 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 11555 if eval "test \"\${$as_ac_var+set}\" = set"; then 11556 echo $ECHO_N "(cached) $ECHO_C" >&6 11557 else 11558 cat >conftest.$ac_ext <<_ACEOF 11559 /* confdefs.h. */ 11560 _ACEOF 11561 cat confdefs.h >>conftest.$ac_ext 11562 cat >>conftest.$ac_ext <<_ACEOF 11563 /* end confdefs.h. */ 11564 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11565 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11566 #define $ac_func innocuous_$ac_func 11567 11568 /* System header to define __stub macros and hopefully few prototypes, 11569 which can conflict with char $ac_func (); below. 11570 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11571 <limits.h> exists even on freestanding compilers. */ 11572 11573 #ifdef __STDC__ 11574 # include <limits.h> 11575 #else 11576 # include <assert.h> 11577 #endif 11578 11579 #undef $ac_func 11580 11581 /* Override any gcc2 internal prototype to avoid an error. */ 11582 #ifdef __cplusplus 11583 extern "C" 11584 { 11585 #endif 11586 /* We use char because int might match the return type of a gcc2 11587 builtin and then its argument prototype would still apply. */ 11588 char $ac_func (); 11589 /* The GNU C library defines this for functions which it implements 11590 to always fail with ENOSYS. Some functions are actually named 11591 something starting with __ and the normal name is an alias. */ 11592 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 11593 choke me 11594 #else 11595 char (*f) () = $ac_func; 11596 #endif 11597 #ifdef __cplusplus 11598 } 11599 #endif 11600 11601 int 11602 main () 11603 { 11604 return f != $ac_func; 11605 ; 11606 return 0; 11607 } 11608 _ACEOF 11609 rm -f conftest.$ac_objext conftest$ac_exeext 11610 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11611 (eval $ac_link) 2>conftest.er1 11612 ac_status=$? 11613 grep -v '^ *+' conftest.er1 >conftest.err 11614 rm -f conftest.er1 11615 cat conftest.err >&5 11616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11617 (exit $ac_status); } && 11618 { ac_try='test -z "$ac_c_werror_flag" 11619 || test ! -s conftest.err' 11620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11621 (eval $ac_try) 2>&5 11622 ac_status=$? 11623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11624 (exit $ac_status); }; } && 11625 { ac_try='test -s conftest$ac_exeext' 11626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11627 (eval $ac_try) 2>&5 11628 ac_status=$? 11629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11630 (exit $ac_status); }; }; then 11631 eval "$as_ac_var=yes" 11632 else 11633 echo "$as_me: failed program was:" >&5 11634 sed 's/^/| /' conftest.$ac_ext >&5 11635 11636 eval "$as_ac_var=no" 11637 fi 11638 rm -f conftest.err conftest.$ac_objext \ 11639 conftest$ac_exeext conftest.$ac_ext 11640 fi 11641 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 11642 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 11643 if test `eval echo '${'$as_ac_var'}'` = yes; then 11644 cat >>confdefs.h <<_ACEOF 11645 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11646 _ACEOF 11647 11648 fi 11649 done 11650 11651 11652 11653 echo "$as_me:$LINENO: checking whether _snprintf is declared" >&5 11654 echo $ECHO_N "checking whether _snprintf is declared... $ECHO_C" >&6 11655 if test "${ac_cv_have_decl__snprintf+set}" = set; then 11656 echo $ECHO_N "(cached) $ECHO_C" >&6 11657 else 11658 cat >conftest.$ac_ext <<_ACEOF 11659 /* confdefs.h. */ 11660 _ACEOF 11661 cat confdefs.h >>conftest.$ac_ext 11662 cat >>conftest.$ac_ext <<_ACEOF 11663 /* end confdefs.h. */ 11664 #include <stdio.h> 11665 int 11666 main () 11667 { 11668 11669 #ifndef _snprintf 11670 char *p = (char *) _snprintf; 11671 #endif 11672 11673 ; 11674 return 0; 11675 } 11676 _ACEOF 11677 rm -f conftest.$ac_objext 11678 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11679 (eval $ac_compile) 2>conftest.er1 11680 ac_status=$? 11681 grep -v '^ *+' conftest.er1 >conftest.err 11682 rm -f conftest.er1 11683 cat conftest.err >&5 11684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11685 (exit $ac_status); } && 11686 { ac_try='test -z "$ac_c_werror_flag" 11687 || test ! -s conftest.err' 11688 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11689 (eval $ac_try) 2>&5 11690 ac_status=$? 11691 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11692 (exit $ac_status); }; } && 11693 { ac_try='test -s conftest.$ac_objext' 11694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11695 (eval $ac_try) 2>&5 11696 ac_status=$? 11697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11698 (exit $ac_status); }; }; then 11699 ac_cv_have_decl__snprintf=yes 11700 else 11701 echo "$as_me: failed program was:" >&5 11702 sed 's/^/| /' conftest.$ac_ext >&5 11703 11704 ac_cv_have_decl__snprintf=no 11705 fi 11706 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11707 fi 11708 echo "$as_me:$LINENO: result: $ac_cv_have_decl__snprintf" >&5 11709 echo "${ECHO_T}$ac_cv_have_decl__snprintf" >&6 11710 if test $ac_cv_have_decl__snprintf = yes; then 11711 gt_value=1 11712 else 11713 gt_value=0 11714 fi 11715 11716 cat >>confdefs.h <<_ACEOF 11717 #define HAVE_DECL__SNPRINTF $gt_value 11718 _ACEOF 11719 11720 11721 11722 echo "$as_me:$LINENO: checking whether _snwprintf is declared" >&5 11723 echo $ECHO_N "checking whether _snwprintf is declared... $ECHO_C" >&6 11724 if test "${ac_cv_have_decl__snwprintf+set}" = set; then 11725 echo $ECHO_N "(cached) $ECHO_C" >&6 11726 else 11727 cat >conftest.$ac_ext <<_ACEOF 11728 /* confdefs.h. */ 11729 _ACEOF 11730 cat confdefs.h >>conftest.$ac_ext 11731 cat >>conftest.$ac_ext <<_ACEOF 11732 /* end confdefs.h. */ 11733 #include <stdio.h> 11734 int 11735 main () 11736 { 11737 11738 #ifndef _snwprintf 11739 char *p = (char *) _snwprintf; 11740 #endif 11741 11742 ; 11743 return 0; 11744 } 11745 _ACEOF 11746 rm -f conftest.$ac_objext 11747 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11748 (eval $ac_compile) 2>conftest.er1 11749 ac_status=$? 11750 grep -v '^ *+' conftest.er1 >conftest.err 11751 rm -f conftest.er1 11752 cat conftest.err >&5 11753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11754 (exit $ac_status); } && 11755 { ac_try='test -z "$ac_c_werror_flag" 11756 || test ! -s conftest.err' 11757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11758 (eval $ac_try) 2>&5 11759 ac_status=$? 11760 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11761 (exit $ac_status); }; } && 11762 { ac_try='test -s conftest.$ac_objext' 11763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11764 (eval $ac_try) 2>&5 11765 ac_status=$? 11766 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11767 (exit $ac_status); }; }; then 11768 ac_cv_have_decl__snwprintf=yes 11769 else 11770 echo "$as_me: failed program was:" >&5 11771 sed 's/^/| /' conftest.$ac_ext >&5 11772 11773 ac_cv_have_decl__snwprintf=no 11774 fi 11775 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11776 fi 11777 echo "$as_me:$LINENO: result: $ac_cv_have_decl__snwprintf" >&5 11778 echo "${ECHO_T}$ac_cv_have_decl__snwprintf" >&6 11779 if test $ac_cv_have_decl__snwprintf = yes; then 11780 gt_value=1 11781 else 11782 gt_value=0 11783 fi 11784 11785 cat >>confdefs.h <<_ACEOF 11786 #define HAVE_DECL__SNWPRINTF $gt_value 11787 _ACEOF 11788 11789 11790 11791 11792 echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 11793 echo $ECHO_N "checking whether feof_unlocked is declared... $ECHO_C" >&6 11794 if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then 11795 echo $ECHO_N "(cached) $ECHO_C" >&6 11796 else 11797 cat >conftest.$ac_ext <<_ACEOF 11798 /* confdefs.h. */ 11799 _ACEOF 11800 cat confdefs.h >>conftest.$ac_ext 11801 cat >>conftest.$ac_ext <<_ACEOF 11802 /* end confdefs.h. */ 11803 #include <stdio.h> 11804 int 11805 main () 11806 { 11807 11808 #ifndef feof_unlocked 11809 char *p = (char *) feof_unlocked; 11810 #endif 11811 11812 ; 11813 return 0; 11814 } 11815 _ACEOF 11816 rm -f conftest.$ac_objext 11817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11818 (eval $ac_compile) 2>conftest.er1 11819 ac_status=$? 11820 grep -v '^ *+' conftest.er1 >conftest.err 11821 rm -f conftest.er1 11822 cat conftest.err >&5 11823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11824 (exit $ac_status); } && 11825 { ac_try='test -z "$ac_c_werror_flag" 11826 || test ! -s conftest.err' 11827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11828 (eval $ac_try) 2>&5 11829 ac_status=$? 11830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11831 (exit $ac_status); }; } && 11832 { ac_try='test -s conftest.$ac_objext' 11833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11834 (eval $ac_try) 2>&5 11835 ac_status=$? 11836 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11837 (exit $ac_status); }; }; then 11838 ac_cv_have_decl_feof_unlocked=yes 11839 else 11840 echo "$as_me: failed program was:" >&5 11841 sed 's/^/| /' conftest.$ac_ext >&5 11842 11843 ac_cv_have_decl_feof_unlocked=no 11844 fi 11845 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11846 fi 11847 echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 11848 echo "${ECHO_T}$ac_cv_have_decl_feof_unlocked" >&6 11849 if test $ac_cv_have_decl_feof_unlocked = yes; then 11850 gt_value=1 11851 else 11852 gt_value=0 11853 fi 11854 11855 cat >>confdefs.h <<_ACEOF 11856 #define HAVE_DECL_FEOF_UNLOCKED $gt_value 11857 _ACEOF 11858 11859 11860 11861 echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 11862 echo $ECHO_N "checking whether fgets_unlocked is declared... $ECHO_C" >&6 11863 if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then 11864 echo $ECHO_N "(cached) $ECHO_C" >&6 11865 else 11866 cat >conftest.$ac_ext <<_ACEOF 11867 /* confdefs.h. */ 11868 _ACEOF 11869 cat confdefs.h >>conftest.$ac_ext 11870 cat >>conftest.$ac_ext <<_ACEOF 11871 /* end confdefs.h. */ 11872 #include <stdio.h> 11873 int 11874 main () 11875 { 11876 11877 #ifndef fgets_unlocked 11878 char *p = (char *) fgets_unlocked; 11879 #endif 11880 11881 ; 11882 return 0; 11883 } 11884 _ACEOF 11885 rm -f conftest.$ac_objext 11886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11887 (eval $ac_compile) 2>conftest.er1 11888 ac_status=$? 11889 grep -v '^ *+' conftest.er1 >conftest.err 11890 rm -f conftest.er1 11891 cat conftest.err >&5 11892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11893 (exit $ac_status); } && 11894 { ac_try='test -z "$ac_c_werror_flag" 11895 || test ! -s conftest.err' 11896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11897 (eval $ac_try) 2>&5 11898 ac_status=$? 11899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11900 (exit $ac_status); }; } && 11901 { ac_try='test -s conftest.$ac_objext' 11902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11903 (eval $ac_try) 2>&5 11904 ac_status=$? 11905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11906 (exit $ac_status); }; }; then 11907 ac_cv_have_decl_fgets_unlocked=yes 11908 else 11909 echo "$as_me: failed program was:" >&5 11910 sed 's/^/| /' conftest.$ac_ext >&5 11911 11912 ac_cv_have_decl_fgets_unlocked=no 11913 fi 11914 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11915 fi 11916 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 11917 echo "${ECHO_T}$ac_cv_have_decl_fgets_unlocked" >&6 11918 if test $ac_cv_have_decl_fgets_unlocked = yes; then 11919 gt_value=1 11920 else 11921 gt_value=0 11922 fi 11923 11924 cat >>confdefs.h <<_ACEOF 11925 #define HAVE_DECL_FGETS_UNLOCKED $gt_value 11926 _ACEOF 11927 11928 11929 11930 echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 11931 echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6 11932 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 11933 echo $ECHO_N "(cached) $ECHO_C" >&6 11934 else 11935 cat >conftest.$ac_ext <<_ACEOF 11936 /* confdefs.h. */ 11937 _ACEOF 11938 cat confdefs.h >>conftest.$ac_ext 11939 cat >>conftest.$ac_ext <<_ACEOF 11940 /* end confdefs.h. */ 11941 #include <stdio.h> 11942 int 11943 main () 11944 { 11945 11946 #ifndef getc_unlocked 11947 char *p = (char *) getc_unlocked; 11948 #endif 11949 11950 ; 11951 return 0; 11952 } 11953 _ACEOF 11954 rm -f conftest.$ac_objext 11955 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11956 (eval $ac_compile) 2>conftest.er1 11957 ac_status=$? 11958 grep -v '^ *+' conftest.er1 >conftest.err 11959 rm -f conftest.er1 11960 cat conftest.err >&5 11961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11962 (exit $ac_status); } && 11963 { ac_try='test -z "$ac_c_werror_flag" 11964 || test ! -s conftest.err' 11965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11966 (eval $ac_try) 2>&5 11967 ac_status=$? 11968 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11969 (exit $ac_status); }; } && 11970 { ac_try='test -s conftest.$ac_objext' 11971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11972 (eval $ac_try) 2>&5 11973 ac_status=$? 11974 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11975 (exit $ac_status); }; }; then 11976 ac_cv_have_decl_getc_unlocked=yes 11977 else 11978 echo "$as_me: failed program was:" >&5 11979 sed 's/^/| /' conftest.$ac_ext >&5 11980 11981 ac_cv_have_decl_getc_unlocked=no 11982 fi 11983 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11984 fi 11985 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 11986 echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6 11987 if test $ac_cv_have_decl_getc_unlocked = yes; then 11988 gt_value=1 11989 else 11990 gt_value=0 11991 fi 11992 11993 cat >>confdefs.h <<_ACEOF 11994 #define HAVE_DECL_GETC_UNLOCKED $gt_value 11995 _ACEOF 11996 11997 11998 11999 case $gt_cv_func_printf_posix in 12000 *yes) HAVE_POSIX_PRINTF=1 ;; 12001 *) HAVE_POSIX_PRINTF=0 ;; 12002 esac 12003 12004 if test "$ac_cv_func_asprintf" = yes; then 12005 HAVE_ASPRINTF=1 12006 else 12007 HAVE_ASPRINTF=0 12008 fi 12009 12010 if test "$ac_cv_func_snprintf" = yes; then 12011 HAVE_SNPRINTF=1 12012 else 12013 HAVE_SNPRINTF=0 12014 fi 12015 12016 if test "$ac_cv_func_wprintf" = yes; then 12017 HAVE_WPRINTF=1 12018 else 12019 HAVE_WPRINTF=0 12020 fi 12021 12022 12023 12024 12025 12026 12027 12028 am_save_CPPFLAGS="$CPPFLAGS" 12029 12030 for element in $INCICONV; do 12031 haveit= 12032 for x in $CPPFLAGS; do 12033 12034 acl_save_prefix="$prefix" 12035 prefix="$acl_final_prefix" 12036 acl_save_exec_prefix="$exec_prefix" 12037 exec_prefix="$acl_final_exec_prefix" 12038 eval x=\"$x\" 12039 exec_prefix="$acl_save_exec_prefix" 12040 prefix="$acl_save_prefix" 12041 12042 if test "X$x" = "X$element"; then 12043 haveit=yes 12044 break 12045 fi 12046 done 12047 if test -z "$haveit"; then 12048 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 12049 fi 12050 done 12051 12052 12053 echo "$as_me:$LINENO: checking for iconv" >&5 12054 echo $ECHO_N "checking for iconv... $ECHO_C" >&6 12055 if test "${am_cv_func_iconv+set}" = set; then 12056 echo $ECHO_N "(cached) $ECHO_C" >&6 12057 else 12058 12059 am_cv_func_iconv="no, consider installing GNU libiconv" 12060 am_cv_lib_iconv=no 12061 cat >conftest.$ac_ext <<_ACEOF 12062 /* confdefs.h. */ 12063 _ACEOF 12064 cat confdefs.h >>conftest.$ac_ext 12065 cat >>conftest.$ac_ext <<_ACEOF 12066 /* end confdefs.h. */ 12067 #include <stdlib.h> 12068 #include <iconv.h> 12069 int 12070 main () 12071 { 12072 iconv_t cd = iconv_open("",""); 12073 iconv(cd,NULL,NULL,NULL,NULL); 12074 iconv_close(cd); 12075 ; 12076 return 0; 12077 } 12078 _ACEOF 12079 rm -f conftest.$ac_objext conftest$ac_exeext 12080 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12081 (eval $ac_link) 2>conftest.er1 12082 ac_status=$? 12083 grep -v '^ *+' conftest.er1 >conftest.err 12084 rm -f conftest.er1 12085 cat conftest.err >&5 12086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12087 (exit $ac_status); } && 12088 { ac_try='test -z "$ac_c_werror_flag" 12089 || test ! -s conftest.err' 12090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12091 (eval $ac_try) 2>&5 12092 ac_status=$? 12093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12094 (exit $ac_status); }; } && 12095 { ac_try='test -s conftest$ac_exeext' 12096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12097 (eval $ac_try) 2>&5 12098 ac_status=$? 12099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12100 (exit $ac_status); }; }; then 12101 am_cv_func_iconv=yes 12102 else 12103 echo "$as_me: failed program was:" >&5 12104 sed 's/^/| /' conftest.$ac_ext >&5 12105 12106 fi 12107 rm -f conftest.err conftest.$ac_objext \ 12108 conftest$ac_exeext conftest.$ac_ext 12109 if test "$am_cv_func_iconv" != yes; then 12110 am_save_LIBS="$LIBS" 12111 LIBS="$LIBS $LIBICONV" 12112 cat >conftest.$ac_ext <<_ACEOF 12113 /* confdefs.h. */ 12114 _ACEOF 12115 cat confdefs.h >>conftest.$ac_ext 12116 cat >>conftest.$ac_ext <<_ACEOF 12117 /* end confdefs.h. */ 12118 #include <stdlib.h> 12119 #include <iconv.h> 12120 int 12121 main () 12122 { 12123 iconv_t cd = iconv_open("",""); 12124 iconv(cd,NULL,NULL,NULL,NULL); 12125 iconv_close(cd); 12126 ; 12127 return 0; 12128 } 12129 _ACEOF 12130 rm -f conftest.$ac_objext conftest$ac_exeext 12131 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12132 (eval $ac_link) 2>conftest.er1 12133 ac_status=$? 12134 grep -v '^ *+' conftest.er1 >conftest.err 12135 rm -f conftest.er1 12136 cat conftest.err >&5 12137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12138 (exit $ac_status); } && 12139 { ac_try='test -z "$ac_c_werror_flag" 12140 || test ! -s conftest.err' 12141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12142 (eval $ac_try) 2>&5 12143 ac_status=$? 12144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12145 (exit $ac_status); }; } && 12146 { ac_try='test -s conftest$ac_exeext' 12147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12148 (eval $ac_try) 2>&5 12149 ac_status=$? 12150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12151 (exit $ac_status); }; }; then 12152 am_cv_lib_iconv=yes 12153 am_cv_func_iconv=yes 12154 else 12155 echo "$as_me: failed program was:" >&5 12156 sed 's/^/| /' conftest.$ac_ext >&5 12157 12158 fi 12159 rm -f conftest.err conftest.$ac_objext \ 12160 conftest$ac_exeext conftest.$ac_ext 12161 LIBS="$am_save_LIBS" 12162 fi 12163 12164 fi 12165 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 12166 echo "${ECHO_T}$am_cv_func_iconv" >&6 12167 if test "$am_cv_func_iconv" = yes; then 12168 12169 cat >>confdefs.h <<\_ACEOF 12170 #define HAVE_ICONV 1 12171 _ACEOF 12172 12173 fi 12174 if test "$am_cv_lib_iconv" = yes; then 12175 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 12176 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 12177 echo "$as_me:$LINENO: result: $LIBICONV" >&5 12178 echo "${ECHO_T}$LIBICONV" >&6 12179 else 12180 CPPFLAGS="$am_save_CPPFLAGS" 12181 LIBICONV= 12182 LTLIBICONV= 12183 fi 12184 12185 12186 12187 if test "$am_cv_func_iconv" = yes; then 12188 echo "$as_me:$LINENO: checking for iconv declaration" >&5 12189 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 12190 if test "${am_cv_proto_iconv+set}" = set; then 12191 echo $ECHO_N "(cached) $ECHO_C" >&6 12192 else 12193 12194 cat >conftest.$ac_ext <<_ACEOF 12195 /* confdefs.h. */ 12196 _ACEOF 12197 cat confdefs.h >>conftest.$ac_ext 12198 cat >>conftest.$ac_ext <<_ACEOF 12199 /* end confdefs.h. */ 12200 12201 #include <stdlib.h> 12202 #include <iconv.h> 12203 extern 12204 #ifdef __cplusplus 12205 "C" 12206 #endif 12207 #if defined(__STDC__) || defined(__cplusplus) 12208 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 12209 #else 12210 size_t iconv(); 12211 #endif 12212 12213 int 12214 main () 12215 { 12216 12217 ; 12218 return 0; 12219 } 12220 _ACEOF 12221 rm -f conftest.$ac_objext 12222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12223 (eval $ac_compile) 2>conftest.er1 12224 ac_status=$? 12225 grep -v '^ *+' conftest.er1 >conftest.err 12226 rm -f conftest.er1 12227 cat conftest.err >&5 12228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12229 (exit $ac_status); } && 12230 { ac_try='test -z "$ac_c_werror_flag" 12231 || test ! -s conftest.err' 12232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12233 (eval $ac_try) 2>&5 12234 ac_status=$? 12235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12236 (exit $ac_status); }; } && 12237 { ac_try='test -s conftest.$ac_objext' 12238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12239 (eval $ac_try) 2>&5 12240 ac_status=$? 12241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12242 (exit $ac_status); }; }; then 12243 am_cv_proto_iconv_arg1="" 12244 else 12245 echo "$as_me: failed program was:" >&5 12246 sed 's/^/| /' conftest.$ac_ext >&5 12247 12248 am_cv_proto_iconv_arg1="const" 12249 fi 12250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12251 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 12252 fi 12253 12254 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 12255 echo "$as_me:$LINENO: result: ${ac_t:- 12256 }$am_cv_proto_iconv" >&5 12257 echo "${ECHO_T}${ac_t:- 12258 }$am_cv_proto_iconv" >&6 12259 12260 cat >>confdefs.h <<_ACEOF 12261 #define ICONV_CONST $am_cv_proto_iconv_arg1 12262 _ACEOF 12263 12264 fi 12265 12266 12267 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 12268 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 12269 if test "${am_cv_langinfo_codeset+set}" = set; then 12270 echo $ECHO_N "(cached) $ECHO_C" >&6 12271 else 12272 cat >conftest.$ac_ext <<_ACEOF 12273 /* confdefs.h. */ 12274 _ACEOF 12275 cat confdefs.h >>conftest.$ac_ext 12276 cat >>conftest.$ac_ext <<_ACEOF 12277 /* end confdefs.h. */ 12278 #include <langinfo.h> 12279 int 12280 main () 12281 { 12282 char* cs = nl_langinfo(CODESET); 12283 ; 12284 return 0; 12285 } 12286 _ACEOF 12287 rm -f conftest.$ac_objext conftest$ac_exeext 12288 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12289 (eval $ac_link) 2>conftest.er1 12290 ac_status=$? 12291 grep -v '^ *+' conftest.er1 >conftest.err 12292 rm -f conftest.er1 12293 cat conftest.err >&5 12294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12295 (exit $ac_status); } && 12296 { ac_try='test -z "$ac_c_werror_flag" 12297 || test ! -s conftest.err' 12298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12299 (eval $ac_try) 2>&5 12300 ac_status=$? 12301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12302 (exit $ac_status); }; } && 12303 { ac_try='test -s conftest$ac_exeext' 12304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12305 (eval $ac_try) 2>&5 12306 ac_status=$? 12307 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12308 (exit $ac_status); }; }; then 12309 am_cv_langinfo_codeset=yes 12310 else 12311 echo "$as_me: failed program was:" >&5 12312 sed 's/^/| /' conftest.$ac_ext >&5 12313 12314 am_cv_langinfo_codeset=no 12315 fi 12316 rm -f conftest.err conftest.$ac_objext \ 12317 conftest$ac_exeext conftest.$ac_ext 12318 12319 fi 12320 echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 12321 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 12322 if test $am_cv_langinfo_codeset = yes; then 12323 12324 cat >>confdefs.h <<\_ACEOF 12325 #define HAVE_LANGINFO_CODESET 1 12326 _ACEOF 12327 12328 fi 12329 12330 if test $ac_cv_header_locale_h = yes; then 12331 12332 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 12333 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 12334 if test "${am_cv_val_LC_MESSAGES+set}" = set; then 12335 echo $ECHO_N "(cached) $ECHO_C" >&6 12336 else 12337 cat >conftest.$ac_ext <<_ACEOF 12338 /* confdefs.h. */ 12339 _ACEOF 12340 cat confdefs.h >>conftest.$ac_ext 12341 cat >>conftest.$ac_ext <<_ACEOF 12342 /* end confdefs.h. */ 12343 #include <locale.h> 12344 int 12345 main () 12346 { 12347 return LC_MESSAGES 12348 ; 12349 return 0; 12350 } 12351 _ACEOF 12352 rm -f conftest.$ac_objext conftest$ac_exeext 12353 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12354 (eval $ac_link) 2>conftest.er1 12355 ac_status=$? 12356 grep -v '^ *+' conftest.er1 >conftest.err 12357 rm -f conftest.er1 12358 cat conftest.err >&5 12359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12360 (exit $ac_status); } && 12361 { ac_try='test -z "$ac_c_werror_flag" 12362 || test ! -s conftest.err' 12363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12364 (eval $ac_try) 2>&5 12365 ac_status=$? 12366 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12367 (exit $ac_status); }; } && 12368 { ac_try='test -s conftest$ac_exeext' 12369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12370 (eval $ac_try) 2>&5 12371 ac_status=$? 12372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12373 (exit $ac_status); }; }; then 12374 am_cv_val_LC_MESSAGES=yes 12375 else 12376 echo "$as_me: failed program was:" >&5 12377 sed 's/^/| /' conftest.$ac_ext >&5 12378 12379 am_cv_val_LC_MESSAGES=no 12380 fi 12381 rm -f conftest.err conftest.$ac_objext \ 12382 conftest$ac_exeext conftest.$ac_ext 12383 fi 12384 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 12385 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 12386 if test $am_cv_val_LC_MESSAGES = yes; then 12387 12388 cat >>confdefs.h <<\_ACEOF 12389 #define HAVE_LC_MESSAGES 1 12390 _ACEOF 12391 12392 fi 12393 12394 fi 12395 12396 for ac_prog in bison 12397 do 12398 # Extract the first word of "$ac_prog", so it can be a program name with args. 12399 set dummy $ac_prog; ac_word=$2 12400 echo "$as_me:$LINENO: checking for $ac_word" >&5 12401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 12402 if test "${ac_cv_prog_INTLBISON+set}" = set; then 12403 echo $ECHO_N "(cached) $ECHO_C" >&6 12404 else 12405 if test -n "$INTLBISON"; then 12406 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 12407 else 12408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12409 for as_dir in $PATH 12410 do 12411 IFS=$as_save_IFS 12412 test -z "$as_dir" && as_dir=. 12413 for ac_exec_ext in '' $ac_executable_extensions; do 12414 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12415 ac_cv_prog_INTLBISON="$ac_prog" 12416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12417 break 2 12418 fi 12419 done 12420 done 12421 12422 fi 12423 fi 12424 INTLBISON=$ac_cv_prog_INTLBISON 12425 if test -n "$INTLBISON"; then 12426 echo "$as_me:$LINENO: result: $INTLBISON" >&5 12427 echo "${ECHO_T}$INTLBISON" >&6 12428 else 12429 echo "$as_me:$LINENO: result: no" >&5 12430 echo "${ECHO_T}no" >&6 12431 fi 12432 12433 test -n "$INTLBISON" && break 12434 done 12435 12436 if test -z "$INTLBISON"; then 12437 ac_verc_fail=yes 12438 else 12439 echo "$as_me:$LINENO: checking version of bison" >&5 12440 echo $ECHO_N "checking version of bison... $ECHO_C" >&6 12441 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 12442 case $ac_prog_version in 12443 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 12444 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 12445 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 12446 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 12447 esac 12448 echo "$as_me:$LINENO: result: $ac_prog_version" >&5 12449 echo "${ECHO_T}$ac_prog_version" >&6 12450 fi 12451 if test $ac_verc_fail = yes; then 12452 INTLBISON=: 12453 fi 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 12471 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 12472 # Check whether --enable-nls or --disable-nls was given. 12473 if test "${enable_nls+set}" = set; then 12474 enableval="$enable_nls" 12475 USE_NLS=$enableval 12476 else 12477 USE_NLS=yes 12478 fi; 12479 echo "$as_me:$LINENO: result: $USE_NLS" >&5 12480 echo "${ECHO_T}$USE_NLS" >&6 12481 12482 12483 12484 12485 BUILD_INCLUDED_LIBINTL=no 12486 USE_INCLUDED_LIBINTL=no 12487 12488 LIBINTL= 12489 LTLIBINTL= 12490 POSUB= 12491 12492 if test "$USE_NLS" = "yes"; then 12493 gt_use_preinstalled_gnugettext=no 12494 12495 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 12496 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 12497 12498 # Check whether --with-included-gettext or --without-included-gettext was given. 12499 if test "${with_included_gettext+set}" = set; then 12500 withval="$with_included_gettext" 12501 nls_cv_force_use_gnu_gettext=$withval 12502 else 12503 nls_cv_force_use_gnu_gettext=no 12504 fi; 12505 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 12506 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 12507 12508 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 12509 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 12510 12511 12512 12513 12514 12515 12516 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 12517 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 12518 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 12519 echo $ECHO_N "(cached) $ECHO_C" >&6 12520 else 12521 cat >conftest.$ac_ext <<_ACEOF 12522 /* confdefs.h. */ 12523 _ACEOF 12524 cat confdefs.h >>conftest.$ac_ext 12525 cat >>conftest.$ac_ext <<_ACEOF 12526 /* end confdefs.h. */ 12527 #include <libintl.h> 12528 extern int _nl_msg_cat_cntr; 12529 extern int *_nl_domain_bindings; 12530 int 12531 main () 12532 { 12533 bindtextdomain ("", ""); 12534 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 12535 ; 12536 return 0; 12537 } 12538 _ACEOF 12539 rm -f conftest.$ac_objext conftest$ac_exeext 12540 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12541 (eval $ac_link) 2>conftest.er1 12542 ac_status=$? 12543 grep -v '^ *+' conftest.er1 >conftest.err 12544 rm -f conftest.er1 12545 cat conftest.err >&5 12546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12547 (exit $ac_status); } && 12548 { ac_try='test -z "$ac_c_werror_flag" 12549 || test ! -s conftest.err' 12550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12551 (eval $ac_try) 2>&5 12552 ac_status=$? 12553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12554 (exit $ac_status); }; } && 12555 { ac_try='test -s conftest$ac_exeext' 12556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12557 (eval $ac_try) 2>&5 12558 ac_status=$? 12559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12560 (exit $ac_status); }; }; then 12561 gt_cv_func_gnugettext1_libc=yes 12562 else 12563 echo "$as_me: failed program was:" >&5 12564 sed 's/^/| /' conftest.$ac_ext >&5 12565 12566 gt_cv_func_gnugettext1_libc=no 12567 fi 12568 rm -f conftest.err conftest.$ac_objext \ 12569 conftest$ac_exeext conftest.$ac_ext 12570 fi 12571 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 12572 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 12573 12574 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 12575 12576 12577 12578 use_additional=yes 12579 12580 acl_save_prefix="$prefix" 12581 prefix="$acl_final_prefix" 12582 acl_save_exec_prefix="$exec_prefix" 12583 exec_prefix="$acl_final_exec_prefix" 12584 12585 eval additional_includedir=\"$includedir\" 12586 eval additional_libdir=\"$libdir\" 12587 12588 exec_prefix="$acl_save_exec_prefix" 12589 prefix="$acl_save_prefix" 12590 12591 12592 # Check whether --with-libintl-prefix or --without-libintl-prefix was given. 12593 if test "${with_libintl_prefix+set}" = set; then 12594 withval="$with_libintl_prefix" 12595 12596 if test "X$withval" = "Xno"; then 12597 use_additional=no 12598 else 12599 if test "X$withval" = "X"; then 12600 12601 acl_save_prefix="$prefix" 12602 prefix="$acl_final_prefix" 12603 acl_save_exec_prefix="$exec_prefix" 12604 exec_prefix="$acl_final_exec_prefix" 12605 12606 eval additional_includedir=\"$includedir\" 12607 eval additional_libdir=\"$libdir\" 12608 12609 exec_prefix="$acl_save_exec_prefix" 12610 prefix="$acl_save_prefix" 12611 12612 else 12613 additional_includedir="$withval/include" 12614 additional_libdir="$withval/lib" 12615 fi 12616 fi 12617 12618 fi; 12619 LIBINTL= 12620 LTLIBINTL= 12621 INCINTL= 12622 rpathdirs= 12623 ltrpathdirs= 12624 names_already_handled= 12625 names_next_round='intl ' 12626 while test -n "$names_next_round"; do 12627 names_this_round="$names_next_round" 12628 names_next_round= 12629 for name in $names_this_round; do 12630 already_handled= 12631 for n in $names_already_handled; do 12632 if test "$n" = "$name"; then 12633 already_handled=yes 12634 break 12635 fi 12636 done 12637 if test -z "$already_handled"; then 12638 names_already_handled="$names_already_handled $name" 12639 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 12640 eval value=\"\$HAVE_LIB$uppername\" 12641 if test -n "$value"; then 12642 if test "$value" = yes; then 12643 eval value=\"\$LIB$uppername\" 12644 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 12645 eval value=\"\$LTLIB$uppername\" 12646 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 12647 else 12648 : 12649 fi 12650 else 12651 found_dir= 12652 found_la= 12653 found_so= 12654 found_a= 12655 if test $use_additional = yes; then 12656 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 12657 found_dir="$additional_libdir" 12658 found_so="$additional_libdir/lib$name.$shlibext" 12659 if test -f "$additional_libdir/lib$name.la"; then 12660 found_la="$additional_libdir/lib$name.la" 12661 fi 12662 else 12663 if test -f "$additional_libdir/lib$name.$libext"; then 12664 found_dir="$additional_libdir" 12665 found_a="$additional_libdir/lib$name.$libext" 12666 if test -f "$additional_libdir/lib$name.la"; then 12667 found_la="$additional_libdir/lib$name.la" 12668 fi 12669 fi 12670 fi 12671 fi 12672 if test "X$found_dir" = "X"; then 12673 for x in $LDFLAGS $LTLIBINTL; do 12674 12675 acl_save_prefix="$prefix" 12676 prefix="$acl_final_prefix" 12677 acl_save_exec_prefix="$exec_prefix" 12678 exec_prefix="$acl_final_exec_prefix" 12679 eval x=\"$x\" 12680 exec_prefix="$acl_save_exec_prefix" 12681 prefix="$acl_save_prefix" 12682 12683 case "$x" in 12684 -L*) 12685 dir=`echo "X$x" | sed -e 's/^X-L//'` 12686 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 12687 found_dir="$dir" 12688 found_so="$dir/lib$name.$shlibext" 12689 if test -f "$dir/lib$name.la"; then 12690 found_la="$dir/lib$name.la" 12691 fi 12692 else 12693 if test -f "$dir/lib$name.$libext"; then 12694 found_dir="$dir" 12695 found_a="$dir/lib$name.$libext" 12696 if test -f "$dir/lib$name.la"; then 12697 found_la="$dir/lib$name.la" 12698 fi 12699 fi 12700 fi 12701 ;; 12702 esac 12703 if test "X$found_dir" != "X"; then 12704 break 12705 fi 12706 done 12707 fi 12708 if test "X$found_dir" != "X"; then 12709 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 12710 if test "X$found_so" != "X"; then 12711 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 12712 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12713 else 12714 haveit= 12715 for x in $ltrpathdirs; do 12716 if test "X$x" = "X$found_dir"; then 12717 haveit=yes 12718 break 12719 fi 12720 done 12721 if test -z "$haveit"; then 12722 ltrpathdirs="$ltrpathdirs $found_dir" 12723 fi 12724 if test "$hardcode_direct" = yes; then 12725 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12726 else 12727 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 12728 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12729 haveit= 12730 for x in $rpathdirs; do 12731 if test "X$x" = "X$found_dir"; then 12732 haveit=yes 12733 break 12734 fi 12735 done 12736 if test -z "$haveit"; then 12737 rpathdirs="$rpathdirs $found_dir" 12738 fi 12739 else 12740 haveit= 12741 for x in $LDFLAGS $LIBINTL; do 12742 12743 acl_save_prefix="$prefix" 12744 prefix="$acl_final_prefix" 12745 acl_save_exec_prefix="$exec_prefix" 12746 exec_prefix="$acl_final_exec_prefix" 12747 eval x=\"$x\" 12748 exec_prefix="$acl_save_exec_prefix" 12749 prefix="$acl_save_prefix" 12750 12751 if test "X$x" = "X-L$found_dir"; then 12752 haveit=yes 12753 break 12754 fi 12755 done 12756 if test -z "$haveit"; then 12757 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 12758 fi 12759 if test "$hardcode_minus_L" != no; then 12760 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 12761 else 12762 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12763 fi 12764 fi 12765 fi 12766 fi 12767 else 12768 if test "X$found_a" != "X"; then 12769 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 12770 else 12771 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 12772 fi 12773 fi 12774 additional_includedir= 12775 case "$found_dir" in 12776 */lib | */lib/) 12777 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 12778 additional_includedir="$basedir/include" 12779 ;; 12780 esac 12781 if test "X$additional_includedir" != "X"; then 12782 if test "X$additional_includedir" != "X/usr/include"; then 12783 haveit= 12784 if test "X$additional_includedir" = "X/usr/local/include"; then 12785 if test -n "$GCC"; then 12786 case $host_os in 12787 linux*) haveit=yes;; 12788 esac 12789 fi 12790 fi 12791 if test -z "$haveit"; then 12792 for x in $CPPFLAGS $INCINTL; do 12793 12794 acl_save_prefix="$prefix" 12795 prefix="$acl_final_prefix" 12796 acl_save_exec_prefix="$exec_prefix" 12797 exec_prefix="$acl_final_exec_prefix" 12798 eval x=\"$x\" 12799 exec_prefix="$acl_save_exec_prefix" 12800 prefix="$acl_save_prefix" 12801 12802 if test "X$x" = "X-I$additional_includedir"; then 12803 haveit=yes 12804 break 12805 fi 12806 done 12807 if test -z "$haveit"; then 12808 if test -d "$additional_includedir"; then 12809 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 12810 fi 12811 fi 12812 fi 12813 fi 12814 fi 12815 if test -n "$found_la"; then 12816 save_libdir="$libdir" 12817 case "$found_la" in 12818 */* | *\\*) . "$found_la" ;; 12819 *) . "./$found_la" ;; 12820 esac 12821 libdir="$save_libdir" 12822 for dep in $dependency_libs; do 12823 case "$dep" in 12824 -L*) 12825 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 12826 if test "X$additional_libdir" != "X/usr/lib"; then 12827 haveit= 12828 if test "X$additional_libdir" = "X/usr/local/lib"; then 12829 if test -n "$GCC"; then 12830 case $host_os in 12831 linux*) haveit=yes;; 12832 esac 12833 fi 12834 fi 12835 if test -z "$haveit"; then 12836 haveit= 12837 for x in $LDFLAGS $LIBINTL; do 12838 12839 acl_save_prefix="$prefix" 12840 prefix="$acl_final_prefix" 12841 acl_save_exec_prefix="$exec_prefix" 12842 exec_prefix="$acl_final_exec_prefix" 12843 eval x=\"$x\" 12844 exec_prefix="$acl_save_exec_prefix" 12845 prefix="$acl_save_prefix" 12846 12847 if test "X$x" = "X-L$additional_libdir"; then 12848 haveit=yes 12849 break 12850 fi 12851 done 12852 if test -z "$haveit"; then 12853 if test -d "$additional_libdir"; then 12854 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 12855 fi 12856 fi 12857 haveit= 12858 for x in $LDFLAGS $LTLIBINTL; do 12859 12860 acl_save_prefix="$prefix" 12861 prefix="$acl_final_prefix" 12862 acl_save_exec_prefix="$exec_prefix" 12863 exec_prefix="$acl_final_exec_prefix" 12864 eval x=\"$x\" 12865 exec_prefix="$acl_save_exec_prefix" 12866 prefix="$acl_save_prefix" 12867 12868 if test "X$x" = "X-L$additional_libdir"; then 12869 haveit=yes 12870 break 12871 fi 12872 done 12873 if test -z "$haveit"; then 12874 if test -d "$additional_libdir"; then 12875 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 12876 fi 12877 fi 12878 fi 12879 fi 12880 ;; 12881 -R*) 12882 dir=`echo "X$dep" | sed -e 's/^X-R//'` 12883 if test "$enable_rpath" != no; then 12884 haveit= 12885 for x in $rpathdirs; do 12886 if test "X$x" = "X$dir"; then 12887 haveit=yes 12888 break 12889 fi 12890 done 12891 if test -z "$haveit"; then 12892 rpathdirs="$rpathdirs $dir" 12893 fi 12894 haveit= 12895 for x in $ltrpathdirs; do 12896 if test "X$x" = "X$dir"; then 12897 haveit=yes 12898 break 12899 fi 12900 done 12901 if test -z "$haveit"; then 12902 ltrpathdirs="$ltrpathdirs $dir" 12903 fi 12904 fi 12905 ;; 12906 -l*) 12907 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 12908 ;; 12909 *.la) 12910 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 12911 ;; 12912 *) 12913 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 12914 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 12915 ;; 12916 esac 12917 done 12918 fi 12919 else 12920 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 12921 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 12922 fi 12923 fi 12924 fi 12925 done 12926 done 12927 if test "X$rpathdirs" != "X"; then 12928 if test -n "$hardcode_libdir_separator"; then 12929 alldirs= 12930 for found_dir in $rpathdirs; do 12931 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 12932 done 12933 acl_save_libdir="$libdir" 12934 libdir="$alldirs" 12935 eval flag=\"$hardcode_libdir_flag_spec\" 12936 libdir="$acl_save_libdir" 12937 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12938 else 12939 for found_dir in $rpathdirs; do 12940 acl_save_libdir="$libdir" 12941 libdir="$found_dir" 12942 eval flag=\"$hardcode_libdir_flag_spec\" 12943 libdir="$acl_save_libdir" 12944 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 12945 done 12946 fi 12947 fi 12948 if test "X$ltrpathdirs" != "X"; then 12949 for found_dir in $ltrpathdirs; do 12950 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 12951 done 12952 fi 12953 12954 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 12955 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 12956 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 12957 echo $ECHO_N "(cached) $ECHO_C" >&6 12958 else 12959 gt_save_CPPFLAGS="$CPPFLAGS" 12960 CPPFLAGS="$CPPFLAGS $INCINTL" 12961 gt_save_LIBS="$LIBS" 12962 LIBS="$LIBS $LIBINTL" 12963 cat >conftest.$ac_ext <<_ACEOF 12964 /* confdefs.h. */ 12965 _ACEOF 12966 cat confdefs.h >>conftest.$ac_ext 12967 cat >>conftest.$ac_ext <<_ACEOF 12968 /* end confdefs.h. */ 12969 #include <libintl.h> 12970 extern int _nl_msg_cat_cntr; 12971 extern 12972 #ifdef __cplusplus 12973 "C" 12974 #endif 12975 const char *_nl_expand_alias (); 12976 int 12977 main () 12978 { 12979 bindtextdomain ("", ""); 12980 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 12981 ; 12982 return 0; 12983 } 12984 _ACEOF 12985 rm -f conftest.$ac_objext conftest$ac_exeext 12986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12987 (eval $ac_link) 2>conftest.er1 12988 ac_status=$? 12989 grep -v '^ *+' conftest.er1 >conftest.err 12990 rm -f conftest.er1 12991 cat conftest.err >&5 12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12993 (exit $ac_status); } && 12994 { ac_try='test -z "$ac_c_werror_flag" 12995 || test ! -s conftest.err' 12996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12997 (eval $ac_try) 2>&5 12998 ac_status=$? 12999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13000 (exit $ac_status); }; } && 13001 { ac_try='test -s conftest$ac_exeext' 13002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13003 (eval $ac_try) 2>&5 13004 ac_status=$? 13005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13006 (exit $ac_status); }; }; then 13007 gt_cv_func_gnugettext1_libintl=yes 13008 else 13009 echo "$as_me: failed program was:" >&5 13010 sed 's/^/| /' conftest.$ac_ext >&5 13011 13012 gt_cv_func_gnugettext1_libintl=no 13013 fi 13014 rm -f conftest.err conftest.$ac_objext \ 13015 conftest$ac_exeext conftest.$ac_ext 13016 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 13017 LIBS="$LIBS $LIBICONV" 13018 cat >conftest.$ac_ext <<_ACEOF 13019 /* confdefs.h. */ 13020 _ACEOF 13021 cat confdefs.h >>conftest.$ac_ext 13022 cat >>conftest.$ac_ext <<_ACEOF 13023 /* end confdefs.h. */ 13024 #include <libintl.h> 13025 extern int _nl_msg_cat_cntr; 13026 extern 13027 #ifdef __cplusplus 13028 "C" 13029 #endif 13030 const char *_nl_expand_alias (); 13031 int 13032 main () 13033 { 13034 bindtextdomain ("", ""); 13035 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 13036 ; 13037 return 0; 13038 } 13039 _ACEOF 13040 rm -f conftest.$ac_objext conftest$ac_exeext 13041 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13042 (eval $ac_link) 2>conftest.er1 13043 ac_status=$? 13044 grep -v '^ *+' conftest.er1 >conftest.err 13045 rm -f conftest.er1 13046 cat conftest.err >&5 13047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13048 (exit $ac_status); } && 13049 { ac_try='test -z "$ac_c_werror_flag" 13050 || test ! -s conftest.err' 13051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13052 (eval $ac_try) 2>&5 13053 ac_status=$? 13054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13055 (exit $ac_status); }; } && 13056 { ac_try='test -s conftest$ac_exeext' 13057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13058 (eval $ac_try) 2>&5 13059 ac_status=$? 13060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13061 (exit $ac_status); }; }; then 13062 LIBINTL="$LIBINTL $LIBICONV" 13063 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 13064 gt_cv_func_gnugettext1_libintl=yes 13065 13066 else 13067 echo "$as_me: failed program was:" >&5 13068 sed 's/^/| /' conftest.$ac_ext >&5 13069 13070 fi 13071 rm -f conftest.err conftest.$ac_objext \ 13072 conftest$ac_exeext conftest.$ac_ext 13073 fi 13074 CPPFLAGS="$gt_save_CPPFLAGS" 13075 LIBS="$gt_save_LIBS" 13076 fi 13077 echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 13078 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 13079 fi 13080 13081 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 13082 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 13083 && test "$PACKAGE" != gettext-runtime \ 13084 && test "$PACKAGE" != gettext-tools; }; then 13085 gt_use_preinstalled_gnugettext=yes 13086 else 13087 LIBINTL= 13088 LTLIBINTL= 13089 INCINTL= 13090 fi 13091 13092 13093 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 13094 nls_cv_use_gnu_gettext=yes 13095 fi 13096 fi 13097 13098 if test "$nls_cv_use_gnu_gettext" = "yes"; then 13099 BUILD_INCLUDED_LIBINTL=yes 13100 USE_INCLUDED_LIBINTL=yes 13101 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV" 13102 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV" 13103 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 13104 fi 13105 13106 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 13107 || test "$nls_cv_use_gnu_gettext" = "yes"; then 13108 CATOBJEXT=.gmo 13109 fi 13110 13111 13112 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 13113 || test "$nls_cv_use_gnu_gettext" = "yes"; then 13114 13115 cat >>confdefs.h <<\_ACEOF 13116 #define ENABLE_NLS 1 13117 _ACEOF 13118 13119 else 13120 USE_NLS=no 13121 fi 13122 fi 13123 13124 echo "$as_me:$LINENO: checking whether to use NLS" >&5 13125 echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6 13126 echo "$as_me:$LINENO: result: $USE_NLS" >&5 13127 echo "${ECHO_T}$USE_NLS" >&6 13128 if test "$USE_NLS" = "yes"; then 13129 echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 13130 echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6 13131 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 13132 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 13133 gt_source="external libintl" 13134 else 13135 gt_source="libc" 13136 fi 13137 else 13138 gt_source="included intl directory" 13139 fi 13140 echo "$as_me:$LINENO: result: $gt_source" >&5 13141 echo "${ECHO_T}$gt_source" >&6 13142 fi 13143 13144 if test "$USE_NLS" = "yes"; then 13145 13146 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 13147 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 13148 echo "$as_me:$LINENO: checking how to link with libintl" >&5 13149 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 13150 echo "$as_me:$LINENO: result: $LIBINTL" >&5 13151 echo "${ECHO_T}$LIBINTL" >&6 13152 13153 for element in $INCINTL; do 13154 haveit= 13155 for x in $CPPFLAGS; do 13156 13157 acl_save_prefix="$prefix" 13158 prefix="$acl_final_prefix" 13159 acl_save_exec_prefix="$exec_prefix" 13160 exec_prefix="$acl_final_exec_prefix" 13161 eval x=\"$x\" 13162 exec_prefix="$acl_save_exec_prefix" 13163 prefix="$acl_save_prefix" 13164 13165 if test "X$x" = "X$element"; then 13166 haveit=yes 13167 break 13168 fi 13169 done 13170 if test -z "$haveit"; then 13171 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 13172 fi 13173 done 13174 13175 fi 13176 13177 13178 cat >>confdefs.h <<\_ACEOF 13179 #define HAVE_GETTEXT 1 13180 _ACEOF 13181 13182 13183 cat >>confdefs.h <<\_ACEOF 13184 #define HAVE_DCGETTEXT 1 13185 _ACEOF 13186 13187 fi 13188 13189 POSUB=po 13190 fi 13191 13192 13193 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 13194 BUILD_INCLUDED_LIBINTL=yes 13195 fi 13196 13197 13198 13199 13200 13201 nls_cv_header_intl= 13202 nls_cv_header_libgt= 13203 13204 DATADIRNAME=share 13205 13206 13207 INSTOBJEXT=.mo 13208 13209 13210 GENCAT=gencat 13211 13212 13213 if test "$USE_INCLUDED_LIBINTL" = yes; then 13214 INTLOBJS="\$(GETTOBJS)" 13215 fi 13216 13217 13218 INTL_LIBTOOL_SUFFIX_PREFIX= 13219 13220 13221 13222 INTLLIBS="$LIBINTL" 13223 13224 13225 13226 13227 13228 13229 13230 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" 13231 13232 cat >confcache <<\_ACEOF 13233 # This file is a shell script that caches the results of configure 13234 # tests run on this system so they can be shared between configure 13235 # scripts and configure runs, see configure's option --config-cache. 13236 # It is not useful on other systems. If it contains results you don't 13237 # want to keep, you may remove or edit it. 13238 # 13239 # config.status only pays attention to the cache file if you give it 13240 # the --recheck option to rerun configure. 13241 # 13242 # `ac_cv_env_foo' variables (set or unset) will be overridden when 13243 # loading this file, other *unset* `ac_cv_foo' will be assigned the 13244 # following values. 13245 13246 _ACEOF 13247 13248 # The following way of writing the cache mishandles newlines in values, 13249 # but we know of no workaround that is simple, portable, and efficient. 13250 # So, don't put newlines in cache variables' values. 13251 # Ultrix sh set writes to stderr and can't be redirected directly, 13252 # and sets the high bit in the cache file unless we assign to the vars. 13253 { 13254 (set) 2>&1 | 13255 case `(ac_space=' '; set | grep ac_space) 2>&1` in 13256 *ac_space=\ *) 13257 # `set' does not quote correctly, so add quotes (double-quote 13258 # substitution turns \\\\ into \\, and sed turns \\ into \). 13259 sed -n \ 13260 "s/'/'\\\\''/g; 13261 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 13262 ;; 13263 *) 13264 # `set' quotes correctly as required by POSIX, so do not add quotes. 13265 sed -n \ 13266 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 13267 ;; 13268 esac; 13269 } | 13270 sed ' 13271 t clear 13272 : clear 13273 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 13274 t end 13275 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 13276 : end' >>confcache 13277 if diff $cache_file confcache >/dev/null 2>&1; then :; else 13278 if test -w $cache_file; then 13279 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 13280 cat confcache >$cache_file 13281 else 13282 echo "not updating unwritable cache $cache_file" 13283 fi 13284 fi 13285 rm -f confcache 13286 13287 test "x$prefix" = xNONE && prefix=$ac_default_prefix 13288 # Let make expand exec_prefix. 13289 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 13290 13291 # VPATH may cause trouble with some makes, so we remove $(srcdir), 13292 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 13293 # trailing colons and then remove the whole line if VPATH becomes empty 13294 # (actually we leave an empty line to preserve line numbers). 13295 if test "x$srcdir" = x.; then 13296 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 13297 s/:*\$(srcdir):*/:/; 13298 s/:*\${srcdir}:*/:/; 13299 s/:*@srcdir@:*/:/; 13300 s/^\([^=]*=[ ]*\):*/\1/; 13301 s/:*$//; 13302 s/^[^=]*=[ ]*$//; 13303 }' 13304 fi 13305 13306 DEFS=-DHAVE_CONFIG_H 13307 13308 ac_libobjs= 13309 ac_ltlibobjs= 13310 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 13311 # 1. Remove the extension, and $U if already installed. 13312 ac_i=`echo "$ac_i" | 13313 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 13314 # 2. Add them. 13315 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 13316 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 13317 done 13318 LIBOBJS=$ac_libobjs 13319 13320 LTLIBOBJS=$ac_ltlibobjs 13321 13322 13323 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 13324 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 13325 Usually this means the macro was only invoked conditionally." >&5 13326 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 13327 Usually this means the macro was only invoked conditionally." >&2;} 13328 { (exit 1); exit 1; }; } 13329 fi 13330 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 13331 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 13332 Usually this means the macro was only invoked conditionally." >&5 13333 echo "$as_me: error: conditional \"AMDEP\" was never defined. 13334 Usually this means the macro was only invoked conditionally." >&2;} 13335 { (exit 1); exit 1; }; } 13336 fi 13337 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 13338 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 13339 Usually this means the macro was only invoked conditionally." >&5 13340 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 13341 Usually this means the macro was only invoked conditionally." >&2;} 13342 { (exit 1); exit 1; }; } 13343 fi 13344 if test -z "${TOOLS_ONLY_TRUE}" && test -z "${TOOLS_ONLY_FALSE}"; then 13345 { { echo "$as_me:$LINENO: error: conditional \"TOOLS_ONLY\" was never defined. 13346 Usually this means the macro was only invoked conditionally." >&5 13347 echo "$as_me: error: conditional \"TOOLS_ONLY\" was never defined. 13348 Usually this means the macro was only invoked conditionally." >&2;} 13349 { (exit 1); exit 1; }; } 13350 fi 13351 if test -z "${INSTALL_WARNINGS_TRUE}" && test -z "${INSTALL_WARNINGS_FALSE}"; then 13352 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_WARNINGS\" was never defined. 13353 Usually this means the macro was only invoked conditionally." >&5 13354 echo "$as_me: error: conditional \"INSTALL_WARNINGS\" was never defined. 13355 Usually this means the macro was only invoked conditionally." >&2;} 13356 { (exit 1); exit 1; }; } 13357 fi 13358 13359 : ${CONFIG_STATUS=./config.status} 13360 ac_clean_files_save=$ac_clean_files 13361 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 13362 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 13363 echo "$as_me: creating $CONFIG_STATUS" >&6;} 13364 cat >$CONFIG_STATUS <<_ACEOF 13365 #! $SHELL 13366 # Generated by $as_me. 13367 # Run this file to recreate the current configuration. 13368 # Compiler output produced by configure, useful for debugging 13369 # configure, is in config.log if it exists. 13370 13371 debug=false 13372 ac_cs_recheck=false 13373 ac_cs_silent=false 13374 SHELL=\${CONFIG_SHELL-$SHELL} 13375 _ACEOF 13376 13377 cat >>$CONFIG_STATUS <<\_ACEOF 13378 ## --------------------- ## 13379 ## M4sh Initialization. ## 13380 ## --------------------- ## 13381 13382 # Be Bourne compatible 13383 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 13384 emulate sh 13385 NULLCMD=: 13386 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 13387 # is contrary to our usage. Disable this feature. 13388 alias -g '${1+"$@"}'='"$@"' 13389 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 13390 set -o posix 13391 fi 13392 DUALCASE=1; export DUALCASE # for MKS sh 13393 13394 # Support unset when possible. 13395 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 13396 as_unset=unset 13397 else 13398 as_unset=false 13399 fi 13400 13401 13402 # Work around bugs in pre-3.0 UWIN ksh. 13403 $as_unset ENV MAIL MAILPATH 13404 PS1='$ ' 13405 PS2='> ' 13406 PS4='+ ' 13407 13408 # NLS nuisances. 13409 for as_var in \ 13410 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 13411 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 13412 LC_TELEPHONE LC_TIME 13413 do 13414 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 13415 eval $as_var=C; export $as_var 13416 else 13417 $as_unset $as_var 13418 fi 13419 done 13420 13421 # Required to use basename. 13422 if expr a : '\(a\)' >/dev/null 2>&1; then 13423 as_expr=expr 13424 else 13425 as_expr=false 13426 fi 13427 13428 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 13429 as_basename=basename 13430 else 13431 as_basename=false 13432 fi 13433 13434 13435 # Name of the executable. 13436 as_me=`$as_basename "$0" || 13437 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 13438 X"$0" : 'X\(//\)$' \| \ 13439 X"$0" : 'X\(/\)$' \| \ 13440 . : '\(.\)' 2>/dev/null || 13441 echo X/"$0" | 13442 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 13443 /^X\/\(\/\/\)$/{ s//\1/; q; } 13444 /^X\/\(\/\).*/{ s//\1/; q; } 13445 s/.*/./; q'` 13446 13447 13448 # PATH needs CR, and LINENO needs CR and PATH. 13449 # Avoid depending upon Character Ranges. 13450 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 13451 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 13452 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 13453 as_cr_digits='0123456789' 13454 as_cr_alnum=$as_cr_Letters$as_cr_digits 13455 13456 # The user is always right. 13457 if test "${PATH_SEPARATOR+set}" != set; then 13458 echo "#! /bin/sh" >conf$$.sh 13459 echo "exit 0" >>conf$$.sh 13460 chmod +x conf$$.sh 13461 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 13462 PATH_SEPARATOR=';' 13463 else 13464 PATH_SEPARATOR=: 13465 fi 13466 rm -f conf$$.sh 13467 fi 13468 13469 13470 as_lineno_1=$LINENO 13471 as_lineno_2=$LINENO 13472 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 13473 test "x$as_lineno_1" != "x$as_lineno_2" && 13474 test "x$as_lineno_3" = "x$as_lineno_2" || { 13475 # Find who we are. Look in the path if we contain no path at all 13476 # relative or not. 13477 case $0 in 13478 *[\\/]* ) as_myself=$0 ;; 13479 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13480 for as_dir in $PATH 13481 do 13482 IFS=$as_save_IFS 13483 test -z "$as_dir" && as_dir=. 13484 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 13485 done 13486 13487 ;; 13488 esac 13489 # We did not find ourselves, most probably we were run as `sh COMMAND' 13490 # in which case we are not to be found in the path. 13491 if test "x$as_myself" = x; then 13492 as_myself=$0 13493 fi 13494 if test ! -f "$as_myself"; then 13495 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 13496 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 13497 { (exit 1); exit 1; }; } 13498 fi 13499 case $CONFIG_SHELL in 13500 '') 13501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13502 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 13503 do 13504 IFS=$as_save_IFS 13505 test -z "$as_dir" && as_dir=. 13506 for as_base in sh bash ksh sh5; do 13507 case $as_dir in 13508 /*) 13509 if ("$as_dir/$as_base" -c ' 13510 as_lineno_1=$LINENO 13511 as_lineno_2=$LINENO 13512 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 13513 test "x$as_lineno_1" != "x$as_lineno_2" && 13514 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 13515 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 13516 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 13517 CONFIG_SHELL=$as_dir/$as_base 13518 export CONFIG_SHELL 13519 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 13520 fi;; 13521 esac 13522 done 13523 done 13524 ;; 13525 esac 13526 13527 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 13528 # uniformly replaced by the line number. The first 'sed' inserts a 13529 # line-number line before each line; the second 'sed' does the real 13530 # work. The second script uses 'N' to pair each line-number line 13531 # with the numbered line, and appends trailing '-' during 13532 # substitution so that $LINENO is not a special case at line end. 13533 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 13534 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 13535 sed '=' <$as_myself | 13536 sed ' 13537 N 13538 s,$,-, 13539 : loop 13540 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 13541 t loop 13542 s,-$,, 13543 s,^['$as_cr_digits']*\n,, 13544 ' >$as_me.lineno && 13545 chmod +x $as_me.lineno || 13546 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 13547 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 13548 { (exit 1); exit 1; }; } 13549 13550 # Don't try to exec as it changes $[0], causing all sort of problems 13551 # (the dirname of $[0] is not the place where we might find the 13552 # original and so on. Autoconf is especially sensible to this). 13553 . ./$as_me.lineno 13554 # Exit status is that of the last command. 13555 exit 13556 } 13557 13558 13559 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 13560 *c*,-n*) ECHO_N= ECHO_C=' 13561 ' ECHO_T=' ' ;; 13562 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 13563 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 13564 esac 13565 13566 if expr a : '\(a\)' >/dev/null 2>&1; then 13567 as_expr=expr 13568 else 13569 as_expr=false 13570 fi 13571 13572 rm -f conf$$ conf$$.exe conf$$.file 13573 echo >conf$$.file 13574 if ln -s conf$$.file conf$$ 2>/dev/null; then 13575 # We could just check for DJGPP; but this test a) works b) is more generic 13576 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 13577 if test -f conf$$.exe; then 13578 # Don't use ln at all; we don't have any links 13579 as_ln_s='cp -p' 13580 else 13581 as_ln_s='ln -s' 13582 fi 13583 elif ln conf$$.file conf$$ 2>/dev/null; then 13584 as_ln_s=ln 13585 else 13586 as_ln_s='cp -p' 13587 fi 13588 rm -f conf$$ conf$$.exe conf$$.file 13589 13590 if mkdir -p . 2>/dev/null; then 13591 as_mkdir_p=: 13592 else 13593 test -d ./-p && rmdir ./-p 13594 as_mkdir_p=false 13595 fi 13596 13597 as_executable_p="test -f" 13598 13599 # Sed expression to map a string onto a valid CPP name. 13600 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 13601 13602 # Sed expression to map a string onto a valid variable name. 13603 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 13604 13605 13606 # IFS 13607 # We need space, tab and new line, in precisely that order. 13608 as_nl=' 13609 ' 13610 IFS=" $as_nl" 13611 13612 # CDPATH. 13613 $as_unset CDPATH 13614 13615 exec 6>&1 13616 13617 # Open the log real soon, to keep \$[0] and so on meaningful, and to 13618 # report actual input values of CONFIG_FILES etc. instead of their 13619 # values after options handling. Logging --version etc. is OK. 13620 exec 5>>config.log 13621 { 13622 echo 13623 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 13624 ## Running $as_me. ## 13625 _ASBOX 13626 } >&5 13627 cat >&5 <<_CSEOF 13628 13629 This file was extended by GNU Texinfo $as_me 4.8, which was 13630 generated by GNU Autoconf 2.59. Invocation command line was 13631 13632 CONFIG_FILES = $CONFIG_FILES 13633 CONFIG_HEADERS = $CONFIG_HEADERS 13634 CONFIG_LINKS = $CONFIG_LINKS 13635 CONFIG_COMMANDS = $CONFIG_COMMANDS 13636 $ $0 $@ 13637 13638 _CSEOF 13639 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 13640 echo >&5 13641 _ACEOF 13642 13643 # Files that config.status was made for. 13644 if test -n "$ac_config_files"; then 13645 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 13646 fi 13647 13648 if test -n "$ac_config_headers"; then 13649 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 13650 fi 13651 13652 if test -n "$ac_config_links"; then 13653 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 13654 fi 13655 13656 if test -n "$ac_config_commands"; then 13657 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 13658 fi 13659 13660 cat >>$CONFIG_STATUS <<\_ACEOF 13661 13662 ac_cs_usage="\ 13663 \`$as_me' instantiates files from templates according to the 13664 current configuration. 13665 13666 Usage: $0 [OPTIONS] [FILE]... 13667 13668 -h, --help print this help, then exit 13669 -V, --version print version number, then exit 13670 -q, --quiet do not print progress messages 13671 -d, --debug don't remove temporary files 13672 --recheck update $as_me by reconfiguring in the same conditions 13673 --file=FILE[:TEMPLATE] 13674 instantiate the configuration file FILE 13675 --header=FILE[:TEMPLATE] 13676 instantiate the configuration header FILE 13677 13678 Configuration files: 13679 $config_files 13680 13681 Configuration headers: 13682 $config_headers 13683 13684 Configuration commands: 13685 $config_commands 13686 13687 Report bugs to <bug-autoconf@gnu.org>." 13688 _ACEOF 13689 13690 cat >>$CONFIG_STATUS <<_ACEOF 13691 ac_cs_version="\\ 13692 GNU Texinfo config.status 4.8 13693 configured by $0, generated by GNU Autoconf 2.59, 13694 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 13695 13696 Copyright (C) 2003 Free Software Foundation, Inc. 13697 This config.status script is free software; the Free Software Foundation 13698 gives unlimited permission to copy, distribute and modify it." 13699 srcdir=$srcdir 13700 INSTALL="$INSTALL" 13701 _ACEOF 13702 13703 cat >>$CONFIG_STATUS <<\_ACEOF 13704 # If no file are specified by the user, then we need to provide default 13705 # value. By we need to know if files were specified by the user. 13706 ac_need_defaults=: 13707 while test $# != 0 13708 do 13709 case $1 in 13710 --*=*) 13711 ac_option=`expr "x$1" : 'x\([^=]*\)='` 13712 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 13713 ac_shift=: 13714 ;; 13715 -*) 13716 ac_option=$1 13717 ac_optarg=$2 13718 ac_shift=shift 13719 ;; 13720 *) # This is not an option, so the user has probably given explicit 13721 # arguments. 13722 ac_option=$1 13723 ac_need_defaults=false;; 13724 esac 13725 13726 case $ac_option in 13727 # Handling of the options. 13728 _ACEOF 13729 cat >>$CONFIG_STATUS <<\_ACEOF 13730 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 13731 ac_cs_recheck=: ;; 13732 --version | --vers* | -V ) 13733 echo "$ac_cs_version"; exit 0 ;; 13734 --he | --h) 13735 # Conflict between --help and --header 13736 { { echo "$as_me:$LINENO: error: ambiguous option: $1 13737 Try \`$0 --help' for more information." >&5 13738 echo "$as_me: error: ambiguous option: $1 13739 Try \`$0 --help' for more information." >&2;} 13740 { (exit 1); exit 1; }; };; 13741 --help | --hel | -h ) 13742 echo "$ac_cs_usage"; exit 0 ;; 13743 --debug | --d* | -d ) 13744 debug=: ;; 13745 --file | --fil | --fi | --f ) 13746 $ac_shift 13747 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 13748 ac_need_defaults=false;; 13749 --header | --heade | --head | --hea ) 13750 $ac_shift 13751 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 13752 ac_need_defaults=false;; 13753 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 13754 | -silent | --silent | --silen | --sile | --sil | --si | --s) 13755 ac_cs_silent=: ;; 13756 13757 # This is an error. 13758 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 13759 Try \`$0 --help' for more information." >&5 13760 echo "$as_me: error: unrecognized option: $1 13761 Try \`$0 --help' for more information." >&2;} 13762 { (exit 1); exit 1; }; } ;; 13763 13764 *) ac_config_targets="$ac_config_targets $1" ;; 13765 13766 esac 13767 shift 13768 done 13769 13770 ac_configure_extra_args= 13771 13772 if $ac_cs_silent; then 13773 exec 6>/dev/null 13774 ac_configure_extra_args="$ac_configure_extra_args --silent" 13775 fi 13776 13777 _ACEOF 13778 cat >>$CONFIG_STATUS <<_ACEOF 13779 if \$ac_cs_recheck; then 13780 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 13781 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 13782 fi 13783 13784 _ACEOF 13785 13786 cat >>$CONFIG_STATUS <<_ACEOF 13787 # 13788 # INIT-COMMANDS section. 13789 # 13790 13791 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 13792 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 13793 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it 13794 # from automake. 13795 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 13796 # Capture the value of LINGUAS because we need it to compute CATALOGS. 13797 LINGUAS="${LINGUAS-%UNSET%}" 13798 13799 13800 _ACEOF 13801 13802 13803 13804 cat >>$CONFIG_STATUS <<\_ACEOF 13805 for ac_config_target in $ac_config_targets 13806 do 13807 case "$ac_config_target" in 13808 # Handling of arguments. 13809 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 13810 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 13811 "info/Makefile" ) CONFIG_FILES="$CONFIG_FILES info/Makefile" ;; 13812 "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; 13813 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 13814 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 13815 "makeinfo/Makefile" ) CONFIG_FILES="$CONFIG_FILES makeinfo/Makefile" ;; 13816 "makeinfo/tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES makeinfo/tests/Makefile" ;; 13817 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 13818 "util/Makefile" ) CONFIG_FILES="$CONFIG_FILES util/Makefile" ;; 13819 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 13820 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 13821 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 13822 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 13823 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 13824 { (exit 1); exit 1; }; };; 13825 esac 13826 done 13827 13828 # If the user did not use the arguments to specify the items to instantiate, 13829 # then the envvar interface is used. Set only those that are not. 13830 # We use the long form for the default assignment because of an extremely 13831 # bizarre bug on SunOS 4.1.3. 13832 if $ac_need_defaults; then 13833 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 13834 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 13835 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 13836 fi 13837 13838 # Have a temporary directory for convenience. Make it in the build tree 13839 # simply because there is no reason to put it here, and in addition, 13840 # creating and moving files from /tmp can sometimes cause problems. 13841 # Create a temporary directory, and hook for its removal unless debugging. 13842 $debug || 13843 { 13844 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 13845 trap '{ (exit 1); exit 1; }' 1 2 13 15 13846 } 13847 13848 # Create a (secure) tmp directory for tmp files. 13849 13850 { 13851 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 13852 test -n "$tmp" && test -d "$tmp" 13853 } || 13854 { 13855 tmp=./confstat$$-$RANDOM 13856 (umask 077 && mkdir $tmp) 13857 } || 13858 { 13859 echo "$me: cannot create a temporary directory in ." >&2 13860 { (exit 1); exit 1; } 13861 } 13862 13863 _ACEOF 13864 13865 cat >>$CONFIG_STATUS <<_ACEOF 13866 13867 # 13868 # CONFIG_FILES section. 13869 # 13870 13871 # No need to generate the scripts if there are no CONFIG_FILES. 13872 # This happens for instance when ./config.status config.h 13873 if test -n "\$CONFIG_FILES"; then 13874 # Protect against being on the right side of a sed subst in config.status. 13875 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 13876 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 13877 s,@SHELL@,$SHELL,;t t 13878 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 13879 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 13880 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 13881 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 13882 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 13883 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 13884 s,@exec_prefix@,$exec_prefix,;t t 13885 s,@prefix@,$prefix,;t t 13886 s,@program_transform_name@,$program_transform_name,;t t 13887 s,@bindir@,$bindir,;t t 13888 s,@sbindir@,$sbindir,;t t 13889 s,@libexecdir@,$libexecdir,;t t 13890 s,@datadir@,$datadir,;t t 13891 s,@sysconfdir@,$sysconfdir,;t t 13892 s,@sharedstatedir@,$sharedstatedir,;t t 13893 s,@localstatedir@,$localstatedir,;t t 13894 s,@libdir@,$libdir,;t t 13895 s,@includedir@,$includedir,;t t 13896 s,@oldincludedir@,$oldincludedir,;t t 13897 s,@infodir@,$infodir,;t t 13898 s,@mandir@,$mandir,;t t 13899 s,@build_alias@,$build_alias,;t t 13900 s,@host_alias@,$host_alias,;t t 13901 s,@target_alias@,$target_alias,;t t 13902 s,@DEFS@,$DEFS,;t t 13903 s,@ECHO_C@,$ECHO_C,;t t 13904 s,@ECHO_N@,$ECHO_N,;t t 13905 s,@ECHO_T@,$ECHO_T,;t t 13906 s,@LIBS@,$LIBS,;t t 13907 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 13908 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 13909 s,@INSTALL_DATA@,$INSTALL_DATA,;t t 13910 s,@CYGPATH_W@,$CYGPATH_W,;t t 13911 s,@PACKAGE@,$PACKAGE,;t t 13912 s,@VERSION@,$VERSION,;t t 13913 s,@ACLOCAL@,$ACLOCAL,;t t 13914 s,@AUTOCONF@,$AUTOCONF,;t t 13915 s,@AUTOMAKE@,$AUTOMAKE,;t t 13916 s,@AUTOHEADER@,$AUTOHEADER,;t t 13917 s,@MAKEINFO@,$MAKEINFO,;t t 13918 s,@install_sh@,$install_sh,;t t 13919 s,@STRIP@,$STRIP,;t t 13920 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 13921 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 13922 s,@mkdir_p@,$mkdir_p,;t t 13923 s,@AWK@,$AWK,;t t 13924 s,@SET_MAKE@,$SET_MAKE,;t t 13925 s,@am__leading_dot@,$am__leading_dot,;t t 13926 s,@AMTAR@,$AMTAR,;t t 13927 s,@am__tar@,$am__tar,;t t 13928 s,@am__untar@,$am__untar,;t t 13929 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 13930 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 13931 s,@MAINT@,$MAINT,;t t 13932 s,@CC@,$CC,;t t 13933 s,@CFLAGS@,$CFLAGS,;t t 13934 s,@LDFLAGS@,$LDFLAGS,;t t 13935 s,@CPPFLAGS@,$CPPFLAGS,;t t 13936 s,@ac_ct_CC@,$ac_ct_CC,;t t 13937 s,@EXEEXT@,$EXEEXT,;t t 13938 s,@OBJEXT@,$OBJEXT,;t t 13939 s,@DEPDIR@,$DEPDIR,;t t 13940 s,@am__include@,$am__include,;t t 13941 s,@am__quote@,$am__quote,;t t 13942 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 13943 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 13944 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 13945 s,@CCDEPMODE@,$CCDEPMODE,;t t 13946 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 13947 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 13948 s,@CPP@,$CPP,;t t 13949 s,@EGREP@,$EGREP,;t t 13950 s,@RANLIB@,$RANLIB,;t t 13951 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 13952 s,@HELP2MAN@,$HELP2MAN,;t t 13953 s,@ALLOCA@,$ALLOCA,;t t 13954 s,@LIBOBJS@,$LIBOBJS,;t t 13955 s,@build@,$build,;t t 13956 s,@build_cpu@,$build_cpu,;t t 13957 s,@build_vendor@,$build_vendor,;t t 13958 s,@build_os@,$build_os,;t t 13959 s,@native_tools@,$native_tools,;t t 13960 s,@TOOLS_ONLY_TRUE@,$TOOLS_ONLY_TRUE,;t t 13961 s,@TOOLS_ONLY_FALSE@,$TOOLS_ONLY_FALSE,;t t 13962 s,@TERMLIBS@,$TERMLIBS,;t t 13963 s,@host@,$host,;t t 13964 s,@host_cpu@,$host_cpu,;t t 13965 s,@host_vendor@,$host_vendor,;t t 13966 s,@host_os@,$host_os,;t t 13967 s,@INSTALL_WARNINGS_TRUE@,$INSTALL_WARNINGS_TRUE,;t t 13968 s,@INSTALL_WARNINGS_FALSE@,$INSTALL_WARNINGS_FALSE,;t t 13969 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t 13970 s,@USE_NLS@,$USE_NLS,;t t 13971 s,@MSGFMT@,$MSGFMT,;t t 13972 s,@GMSGFMT@,$GMSGFMT,;t t 13973 s,@XGETTEXT@,$XGETTEXT,;t t 13974 s,@MSGMERGE@,$MSGMERGE,;t t 13975 s,@GLIBC21@,$GLIBC21,;t t 13976 s,@HAVE_POSIX_PRINTF@,$HAVE_POSIX_PRINTF,;t t 13977 s,@HAVE_ASPRINTF@,$HAVE_ASPRINTF,;t t 13978 s,@HAVE_SNPRINTF@,$HAVE_SNPRINTF,;t t 13979 s,@HAVE_WPRINTF@,$HAVE_WPRINTF,;t t 13980 s,@LIBICONV@,$LIBICONV,;t t 13981 s,@LTLIBICONV@,$LTLIBICONV,;t t 13982 s,@INTLBISON@,$INTLBISON,;t t 13983 s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t 13984 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t 13985 s,@CATOBJEXT@,$CATOBJEXT,;t t 13986 s,@DATADIRNAME@,$DATADIRNAME,;t t 13987 s,@INSTOBJEXT@,$INSTOBJEXT,;t t 13988 s,@GENCAT@,$GENCAT,;t t 13989 s,@INTLOBJS@,$INTLOBJS,;t t 13990 s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t 13991 s,@INTLLIBS@,$INTLLIBS,;t t 13992 s,@LIBINTL@,$LIBINTL,;t t 13993 s,@LTLIBINTL@,$LTLIBINTL,;t t 13994 s,@POSUB@,$POSUB,;t t 13995 s,@LTLIBOBJS@,$LTLIBOBJS,;t t 13996 CEOF 13997 13998 _ACEOF 13999 14000 cat >>$CONFIG_STATUS <<\_ACEOF 14001 # Split the substitutions into bite-sized pieces for seds with 14002 # small command number limits, like on Digital OSF/1 and HP-UX. 14003 ac_max_sed_lines=48 14004 ac_sed_frag=1 # Number of current file. 14005 ac_beg=1 # First line for current file. 14006 ac_end=$ac_max_sed_lines # Line after last line for current file. 14007 ac_more_lines=: 14008 ac_sed_cmds= 14009 while $ac_more_lines; do 14010 if test $ac_beg -gt 1; then 14011 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 14012 else 14013 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 14014 fi 14015 if test ! -s $tmp/subs.frag; then 14016 ac_more_lines=false 14017 else 14018 # The purpose of the label and of the branching condition is to 14019 # speed up the sed processing (if there are no `@' at all, there 14020 # is no need to browse any of the substitutions). 14021 # These are the two extra sed commands mentioned above. 14022 (echo ':t 14023 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 14024 if test -z "$ac_sed_cmds"; then 14025 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 14026 else 14027 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 14028 fi 14029 ac_sed_frag=`expr $ac_sed_frag + 1` 14030 ac_beg=$ac_end 14031 ac_end=`expr $ac_end + $ac_max_sed_lines` 14032 fi 14033 done 14034 if test -z "$ac_sed_cmds"; then 14035 ac_sed_cmds=cat 14036 fi 14037 fi # test -n "$CONFIG_FILES" 14038 14039 _ACEOF 14040 cat >>$CONFIG_STATUS <<\_ACEOF 14041 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 14042 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 14043 case $ac_file in 14044 - | *:- | *:-:* ) # input from stdin 14045 cat >$tmp/stdin 14046 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14047 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14048 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14049 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14050 * ) ac_file_in=$ac_file.in ;; 14051 esac 14052 14053 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 14054 ac_dir=`(dirname "$ac_file") 2>/dev/null || 14055 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14056 X"$ac_file" : 'X\(//\)[^/]' \| \ 14057 X"$ac_file" : 'X\(//\)$' \| \ 14058 X"$ac_file" : 'X\(/\)' \| \ 14059 . : '\(.\)' 2>/dev/null || 14060 echo X"$ac_file" | 14061 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14062 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14063 /^X\(\/\/\)$/{ s//\1/; q; } 14064 /^X\(\/\).*/{ s//\1/; q; } 14065 s/.*/./; q'` 14066 { if $as_mkdir_p; then 14067 mkdir -p "$ac_dir" 14068 else 14069 as_dir="$ac_dir" 14070 as_dirs= 14071 while test ! -d "$as_dir"; do 14072 as_dirs="$as_dir $as_dirs" 14073 as_dir=`(dirname "$as_dir") 2>/dev/null || 14074 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14075 X"$as_dir" : 'X\(//\)[^/]' \| \ 14076 X"$as_dir" : 'X\(//\)$' \| \ 14077 X"$as_dir" : 'X\(/\)' \| \ 14078 . : '\(.\)' 2>/dev/null || 14079 echo X"$as_dir" | 14080 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14081 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14082 /^X\(\/\/\)$/{ s//\1/; q; } 14083 /^X\(\/\).*/{ s//\1/; q; } 14084 s/.*/./; q'` 14085 done 14086 test ! -n "$as_dirs" || mkdir $as_dirs 14087 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14088 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14089 { (exit 1); exit 1; }; }; } 14090 14091 ac_builddir=. 14092 14093 if test "$ac_dir" != .; then 14094 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14095 # A "../" for each directory in $ac_dir_suffix. 14096 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 14097 else 14098 ac_dir_suffix= ac_top_builddir= 14099 fi 14100 14101 case $srcdir in 14102 .) # No --srcdir option. We are building in place. 14103 ac_srcdir=. 14104 if test -z "$ac_top_builddir"; then 14105 ac_top_srcdir=. 14106 else 14107 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 14108 fi ;; 14109 [\\/]* | ?:[\\/]* ) # Absolute path. 14110 ac_srcdir=$srcdir$ac_dir_suffix; 14111 ac_top_srcdir=$srcdir ;; 14112 *) # Relative path. 14113 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 14114 ac_top_srcdir=$ac_top_builddir$srcdir ;; 14115 esac 14116 14117 # Do not use `cd foo && pwd` to compute absolute paths, because 14118 # the directories may not exist. 14119 case `pwd` in 14120 .) ac_abs_builddir="$ac_dir";; 14121 *) 14122 case "$ac_dir" in 14123 .) ac_abs_builddir=`pwd`;; 14124 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 14125 *) ac_abs_builddir=`pwd`/"$ac_dir";; 14126 esac;; 14127 esac 14128 case $ac_abs_builddir in 14129 .) ac_abs_top_builddir=${ac_top_builddir}.;; 14130 *) 14131 case ${ac_top_builddir}. in 14132 .) ac_abs_top_builddir=$ac_abs_builddir;; 14133 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 14134 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 14135 esac;; 14136 esac 14137 case $ac_abs_builddir in 14138 .) ac_abs_srcdir=$ac_srcdir;; 14139 *) 14140 case $ac_srcdir in 14141 .) ac_abs_srcdir=$ac_abs_builddir;; 14142 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 14143 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 14144 esac;; 14145 esac 14146 case $ac_abs_builddir in 14147 .) ac_abs_top_srcdir=$ac_top_srcdir;; 14148 *) 14149 case $ac_top_srcdir in 14150 .) ac_abs_top_srcdir=$ac_abs_builddir;; 14151 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 14152 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 14153 esac;; 14154 esac 14155 14156 14157 case $INSTALL in 14158 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 14159 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 14160 esac 14161 14162 if test x"$ac_file" != x-; then 14163 { echo "$as_me:$LINENO: creating $ac_file" >&5 14164 echo "$as_me: creating $ac_file" >&6;} 14165 rm -f "$ac_file" 14166 fi 14167 # Let's still pretend it is `configure' which instantiates (i.e., don't 14168 # use $as_me), people would be surprised to read: 14169 # /* config.h. Generated by config.status. */ 14170 if test x"$ac_file" = x-; then 14171 configure_input= 14172 else 14173 configure_input="$ac_file. " 14174 fi 14175 configure_input=$configure_input"Generated from `echo $ac_file_in | 14176 sed 's,.*/,,'` by configure." 14177 14178 # First look for the input files in the build tree, otherwise in the 14179 # src tree. 14180 ac_file_inputs=`IFS=: 14181 for f in $ac_file_in; do 14182 case $f in 14183 -) echo $tmp/stdin ;; 14184 [\\/$]*) 14185 # Absolute (can't be DOS-style, as IFS=:) 14186 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14187 echo "$as_me: error: cannot find input file: $f" >&2;} 14188 { (exit 1); exit 1; }; } 14189 echo "$f";; 14190 *) # Relative 14191 if test -f "$f"; then 14192 # Build tree 14193 echo "$f" 14194 elif test -f "$srcdir/$f"; then 14195 # Source tree 14196 echo "$srcdir/$f" 14197 else 14198 # /dev/null tree 14199 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14200 echo "$as_me: error: cannot find input file: $f" >&2;} 14201 { (exit 1); exit 1; }; } 14202 fi;; 14203 esac 14204 done` || { (exit 1); exit 1; } 14205 _ACEOF 14206 cat >>$CONFIG_STATUS <<_ACEOF 14207 sed "$ac_vpsub 14208 $extrasub 14209 _ACEOF 14210 cat >>$CONFIG_STATUS <<\_ACEOF 14211 :t 14212 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 14213 s,@configure_input@,$configure_input,;t t 14214 s,@srcdir@,$ac_srcdir,;t t 14215 s,@abs_srcdir@,$ac_abs_srcdir,;t t 14216 s,@top_srcdir@,$ac_top_srcdir,;t t 14217 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 14218 s,@builddir@,$ac_builddir,;t t 14219 s,@abs_builddir@,$ac_abs_builddir,;t t 14220 s,@top_builddir@,$ac_top_builddir,;t t 14221 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 14222 s,@INSTALL@,$ac_INSTALL,;t t 14223 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 14224 rm -f $tmp/stdin 14225 if test x"$ac_file" != x-; then 14226 mv $tmp/out $ac_file 14227 else 14228 cat $tmp/out 14229 rm -f $tmp/out 14230 fi 14231 14232 done 14233 _ACEOF 14234 cat >>$CONFIG_STATUS <<\_ACEOF 14235 14236 # 14237 # CONFIG_HEADER section. 14238 # 14239 14240 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 14241 # NAME is the cpp macro being defined and VALUE is the value it is being given. 14242 # 14243 # ac_d sets the value in "#define NAME VALUE" lines. 14244 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 14245 ac_dB='[ ].*$,\1#\2' 14246 ac_dC=' ' 14247 ac_dD=',;t' 14248 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 14249 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 14250 ac_uB='$,\1#\2define\3' 14251 ac_uC=' ' 14252 ac_uD=',;t' 14253 14254 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 14255 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 14256 case $ac_file in 14257 - | *:- | *:-:* ) # input from stdin 14258 cat >$tmp/stdin 14259 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14260 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14261 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 14262 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 14263 * ) ac_file_in=$ac_file.in ;; 14264 esac 14265 14266 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 14267 echo "$as_me: creating $ac_file" >&6;} 14268 14269 # First look for the input files in the build tree, otherwise in the 14270 # src tree. 14271 ac_file_inputs=`IFS=: 14272 for f in $ac_file_in; do 14273 case $f in 14274 -) echo $tmp/stdin ;; 14275 [\\/$]*) 14276 # Absolute (can't be DOS-style, as IFS=:) 14277 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14278 echo "$as_me: error: cannot find input file: $f" >&2;} 14279 { (exit 1); exit 1; }; } 14280 # Do quote $f, to prevent DOS paths from being IFS'd. 14281 echo "$f";; 14282 *) # Relative 14283 if test -f "$f"; then 14284 # Build tree 14285 echo "$f" 14286 elif test -f "$srcdir/$f"; then 14287 # Source tree 14288 echo "$srcdir/$f" 14289 else 14290 # /dev/null tree 14291 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 14292 echo "$as_me: error: cannot find input file: $f" >&2;} 14293 { (exit 1); exit 1; }; } 14294 fi;; 14295 esac 14296 done` || { (exit 1); exit 1; } 14297 # Remove the trailing spaces. 14298 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 14299 14300 _ACEOF 14301 14302 # Transform confdefs.h into two sed scripts, `conftest.defines' and 14303 # `conftest.undefs', that substitutes the proper values into 14304 # config.h.in to produce config.h. The first handles `#define' 14305 # templates, and the second `#undef' templates. 14306 # And first: Protect against being on the right side of a sed subst in 14307 # config.status. Protect against being in an unquoted here document 14308 # in config.status. 14309 rm -f conftest.defines conftest.undefs 14310 # Using a here document instead of a string reduces the quoting nightmare. 14311 # Putting comments in sed scripts is not portable. 14312 # 14313 # `end' is used to avoid that the second main sed command (meant for 14314 # 0-ary CPP macros) applies to n-ary macro definitions. 14315 # See the Autoconf documentation for `clear'. 14316 cat >confdef2sed.sed <<\_ACEOF 14317 s/[\\&,]/\\&/g 14318 s,[\\$`],\\&,g 14319 t clear 14320 : clear 14321 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 14322 t end 14323 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 14324 : end 14325 _ACEOF 14326 # If some macros were called several times there might be several times 14327 # the same #defines, which is useless. Nevertheless, we may not want to 14328 # sort them, since we want the *last* AC-DEFINE to be honored. 14329 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 14330 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 14331 rm -f confdef2sed.sed 14332 14333 # This sed command replaces #undef with comments. This is necessary, for 14334 # example, in the case of _POSIX_SOURCE, which is predefined and required 14335 # on some systems where configure will not decide to define it. 14336 cat >>conftest.undefs <<\_ACEOF 14337 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 14338 _ACEOF 14339 14340 # Break up conftest.defines because some shells have a limit on the size 14341 # of here documents, and old seds have small limits too (100 cmds). 14342 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 14343 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 14344 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 14345 echo ' :' >>$CONFIG_STATUS 14346 rm -f conftest.tail 14347 while grep . conftest.defines >/dev/null 14348 do 14349 # Write a limited-size here document to $tmp/defines.sed. 14350 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 14351 # Speed up: don't consider the non `#define' lines. 14352 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 14353 # Work around the forget-to-reset-the-flag bug. 14354 echo 't clr' >>$CONFIG_STATUS 14355 echo ': clr' >>$CONFIG_STATUS 14356 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 14357 echo 'CEOF 14358 sed -f $tmp/defines.sed $tmp/in >$tmp/out 14359 rm -f $tmp/in 14360 mv $tmp/out $tmp/in 14361 ' >>$CONFIG_STATUS 14362 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 14363 rm -f conftest.defines 14364 mv conftest.tail conftest.defines 14365 done 14366 rm -f conftest.defines 14367 echo ' fi # grep' >>$CONFIG_STATUS 14368 echo >>$CONFIG_STATUS 14369 14370 # Break up conftest.undefs because some shells have a limit on the size 14371 # of here documents, and old seds have small limits too (100 cmds). 14372 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 14373 rm -f conftest.tail 14374 while grep . conftest.undefs >/dev/null 14375 do 14376 # Write a limited-size here document to $tmp/undefs.sed. 14377 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 14378 # Speed up: don't consider the non `#undef' 14379 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 14380 # Work around the forget-to-reset-the-flag bug. 14381 echo 't clr' >>$CONFIG_STATUS 14382 echo ': clr' >>$CONFIG_STATUS 14383 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 14384 echo 'CEOF 14385 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 14386 rm -f $tmp/in 14387 mv $tmp/out $tmp/in 14388 ' >>$CONFIG_STATUS 14389 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 14390 rm -f conftest.undefs 14391 mv conftest.tail conftest.undefs 14392 done 14393 rm -f conftest.undefs 14394 14395 cat >>$CONFIG_STATUS <<\_ACEOF 14396 # Let's still pretend it is `configure' which instantiates (i.e., don't 14397 # use $as_me), people would be surprised to read: 14398 # /* config.h. Generated by config.status. */ 14399 if test x"$ac_file" = x-; then 14400 echo "/* Generated by configure. */" >$tmp/config.h 14401 else 14402 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 14403 fi 14404 cat $tmp/in >>$tmp/config.h 14405 rm -f $tmp/in 14406 if test x"$ac_file" != x-; then 14407 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 14408 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 14409 echo "$as_me: $ac_file is unchanged" >&6;} 14410 else 14411 ac_dir=`(dirname "$ac_file") 2>/dev/null || 14412 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14413 X"$ac_file" : 'X\(//\)[^/]' \| \ 14414 X"$ac_file" : 'X\(//\)$' \| \ 14415 X"$ac_file" : 'X\(/\)' \| \ 14416 . : '\(.\)' 2>/dev/null || 14417 echo X"$ac_file" | 14418 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14419 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14420 /^X\(\/\/\)$/{ s//\1/; q; } 14421 /^X\(\/\).*/{ s//\1/; q; } 14422 s/.*/./; q'` 14423 { if $as_mkdir_p; then 14424 mkdir -p "$ac_dir" 14425 else 14426 as_dir="$ac_dir" 14427 as_dirs= 14428 while test ! -d "$as_dir"; do 14429 as_dirs="$as_dir $as_dirs" 14430 as_dir=`(dirname "$as_dir") 2>/dev/null || 14431 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14432 X"$as_dir" : 'X\(//\)[^/]' \| \ 14433 X"$as_dir" : 'X\(//\)$' \| \ 14434 X"$as_dir" : 'X\(/\)' \| \ 14435 . : '\(.\)' 2>/dev/null || 14436 echo X"$as_dir" | 14437 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14438 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14439 /^X\(\/\/\)$/{ s//\1/; q; } 14440 /^X\(\/\).*/{ s//\1/; q; } 14441 s/.*/./; q'` 14442 done 14443 test ! -n "$as_dirs" || mkdir $as_dirs 14444 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14445 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14446 { (exit 1); exit 1; }; }; } 14447 14448 rm -f $ac_file 14449 mv $tmp/config.h $ac_file 14450 fi 14451 else 14452 cat $tmp/config.h 14453 rm -f $tmp/config.h 14454 fi 14455 # Compute $ac_file's index in $config_headers. 14456 _am_stamp_count=1 14457 for _am_header in $config_headers :; do 14458 case $_am_header in 14459 $ac_file | $ac_file:* ) 14460 break ;; 14461 * ) 14462 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 14463 esac 14464 done 14465 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 14466 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14467 X$ac_file : 'X\(//\)[^/]' \| \ 14468 X$ac_file : 'X\(//\)$' \| \ 14469 X$ac_file : 'X\(/\)' \| \ 14470 . : '\(.\)' 2>/dev/null || 14471 echo X$ac_file | 14472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14473 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14474 /^X\(\/\/\)$/{ s//\1/; q; } 14475 /^X\(\/\).*/{ s//\1/; q; } 14476 s/.*/./; q'`/stamp-h$_am_stamp_count 14477 done 14478 _ACEOF 14479 cat >>$CONFIG_STATUS <<\_ACEOF 14480 14481 # 14482 # CONFIG_COMMANDS section. 14483 # 14484 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 14485 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 14486 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 14487 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 14488 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14489 X"$ac_dest" : 'X\(//\)[^/]' \| \ 14490 X"$ac_dest" : 'X\(//\)$' \| \ 14491 X"$ac_dest" : 'X\(/\)' \| \ 14492 . : '\(.\)' 2>/dev/null || 14493 echo X"$ac_dest" | 14494 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14495 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14496 /^X\(\/\/\)$/{ s//\1/; q; } 14497 /^X\(\/\).*/{ s//\1/; q; } 14498 s/.*/./; q'` 14499 { if $as_mkdir_p; then 14500 mkdir -p "$ac_dir" 14501 else 14502 as_dir="$ac_dir" 14503 as_dirs= 14504 while test ! -d "$as_dir"; do 14505 as_dirs="$as_dir $as_dirs" 14506 as_dir=`(dirname "$as_dir") 2>/dev/null || 14507 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14508 X"$as_dir" : 'X\(//\)[^/]' \| \ 14509 X"$as_dir" : 'X\(//\)$' \| \ 14510 X"$as_dir" : 'X\(/\)' \| \ 14511 . : '\(.\)' 2>/dev/null || 14512 echo X"$as_dir" | 14513 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14514 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14515 /^X\(\/\/\)$/{ s//\1/; q; } 14516 /^X\(\/\).*/{ s//\1/; q; } 14517 s/.*/./; q'` 14518 done 14519 test ! -n "$as_dirs" || mkdir $as_dirs 14520 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 14521 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 14522 { (exit 1); exit 1; }; }; } 14523 14524 ac_builddir=. 14525 14526 if test "$ac_dir" != .; then 14527 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 14528 # A "../" for each directory in $ac_dir_suffix. 14529 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 14530 else 14531 ac_dir_suffix= ac_top_builddir= 14532 fi 14533 14534 case $srcdir in 14535 .) # No --srcdir option. We are building in place. 14536 ac_srcdir=. 14537 if test -z "$ac_top_builddir"; then 14538 ac_top_srcdir=. 14539 else 14540 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 14541 fi ;; 14542 [\\/]* | ?:[\\/]* ) # Absolute path. 14543 ac_srcdir=$srcdir$ac_dir_suffix; 14544 ac_top_srcdir=$srcdir ;; 14545 *) # Relative path. 14546 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 14547 ac_top_srcdir=$ac_top_builddir$srcdir ;; 14548 esac 14549 14550 # Do not use `cd foo && pwd` to compute absolute paths, because 14551 # the directories may not exist. 14552 case `pwd` in 14553 .) ac_abs_builddir="$ac_dir";; 14554 *) 14555 case "$ac_dir" in 14556 .) ac_abs_builddir=`pwd`;; 14557 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 14558 *) ac_abs_builddir=`pwd`/"$ac_dir";; 14559 esac;; 14560 esac 14561 case $ac_abs_builddir in 14562 .) ac_abs_top_builddir=${ac_top_builddir}.;; 14563 *) 14564 case ${ac_top_builddir}. in 14565 .) ac_abs_top_builddir=$ac_abs_builddir;; 14566 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 14567 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 14568 esac;; 14569 esac 14570 case $ac_abs_builddir in 14571 .) ac_abs_srcdir=$ac_srcdir;; 14572 *) 14573 case $ac_srcdir in 14574 .) ac_abs_srcdir=$ac_abs_builddir;; 14575 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 14576 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 14577 esac;; 14578 esac 14579 case $ac_abs_builddir in 14580 .) ac_abs_top_srcdir=$ac_top_srcdir;; 14581 *) 14582 case $ac_top_srcdir in 14583 .) ac_abs_top_srcdir=$ac_abs_builddir;; 14584 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 14585 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 14586 esac;; 14587 esac 14588 14589 14590 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 14591 echo "$as_me: executing $ac_dest commands" >&6;} 14592 case $ac_dest in 14593 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 14594 # Strip MF so we end up with the name of the file. 14595 mf=`echo "$mf" | sed -e 's/:.*$//'` 14596 # Check whether this is an Automake generated Makefile or not. 14597 # We used to match only the files named `Makefile.in', but 14598 # some people rename them; so instead we look at the file content. 14599 # Grep'ing the first line is not enough: some people post-process 14600 # each Makefile.in and add a new line on top of each file to say so. 14601 # So let's grep whole file. 14602 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 14603 dirpart=`(dirname "$mf") 2>/dev/null || 14604 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14605 X"$mf" : 'X\(//\)[^/]' \| \ 14606 X"$mf" : 'X\(//\)$' \| \ 14607 X"$mf" : 'X\(/\)' \| \ 14608 . : '\(.\)' 2>/dev/null || 14609 echo X"$mf" | 14610 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14611 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14612 /^X\(\/\/\)$/{ s//\1/; q; } 14613 /^X\(\/\).*/{ s//\1/; q; } 14614 s/.*/./; q'` 14615 else 14616 continue 14617 fi 14618 # Extract the definition of DEPDIR, am__include, and am__quote 14619 # from the Makefile without running `make'. 14620 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 14621 test -z "$DEPDIR" && continue 14622 am__include=`sed -n 's/^am__include = //p' < "$mf"` 14623 test -z "am__include" && continue 14624 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 14625 # When using ansi2knr, U may be empty or an underscore; expand it 14626 U=`sed -n 's/^U = //p' < "$mf"` 14627 # Find all dependency output files, they are included files with 14628 # $(DEPDIR) in their names. We invoke sed twice because it is the 14629 # simplest approach to changing $(DEPDIR) to its actual value in the 14630 # expansion. 14631 for file in `sed -n " 14632 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 14633 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 14634 # Make sure the directory exists. 14635 test -f "$dirpart/$file" && continue 14636 fdir=`(dirname "$file") 2>/dev/null || 14637 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14638 X"$file" : 'X\(//\)[^/]' \| \ 14639 X"$file" : 'X\(//\)$' \| \ 14640 X"$file" : 'X\(/\)' \| \ 14641 . : '\(.\)' 2>/dev/null || 14642 echo X"$file" | 14643 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14644 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14645 /^X\(\/\/\)$/{ s//\1/; q; } 14646 /^X\(\/\).*/{ s//\1/; q; } 14647 s/.*/./; q'` 14648 { if $as_mkdir_p; then 14649 mkdir -p $dirpart/$fdir 14650 else 14651 as_dir=$dirpart/$fdir 14652 as_dirs= 14653 while test ! -d "$as_dir"; do 14654 as_dirs="$as_dir $as_dirs" 14655 as_dir=`(dirname "$as_dir") 2>/dev/null || 14656 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14657 X"$as_dir" : 'X\(//\)[^/]' \| \ 14658 X"$as_dir" : 'X\(//\)$' \| \ 14659 X"$as_dir" : 'X\(/\)' \| \ 14660 . : '\(.\)' 2>/dev/null || 14661 echo X"$as_dir" | 14662 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 14663 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 14664 /^X\(\/\/\)$/{ s//\1/; q; } 14665 /^X\(\/\).*/{ s//\1/; q; } 14666 s/.*/./; q'` 14667 done 14668 test ! -n "$as_dirs" || mkdir $as_dirs 14669 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 14670 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 14671 { (exit 1); exit 1; }; }; } 14672 14673 # echo "creating $dirpart/$file" 14674 echo '# dummy' > "$dirpart/$file" 14675 done 14676 done 14677 ;; 14678 default-1 ) 14679 for ac_file in $CONFIG_FILES; do 14680 # Support "outfile[:infile[:infile...]]" 14681 case "$ac_file" in 14682 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 14683 esac 14684 # PO directories have a Makefile.in generated from Makefile.in.in. 14685 case "$ac_file" in */Makefile.in) 14686 # Adjust a relative srcdir. 14687 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 14688 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 14689 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 14690 # In autoconf-2.13 it is called $ac_given_srcdir. 14691 # In autoconf-2.50 it is called $srcdir. 14692 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 14693 case "$ac_given_srcdir" in 14694 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 14695 /*) top_srcdir="$ac_given_srcdir" ;; 14696 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 14697 esac 14698 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 14699 rm -f "$ac_dir/POTFILES" 14700 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 14701 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 14702 POMAKEFILEDEPS="POTFILES.in" 14703 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 14704 # on $ac_dir but don't depend on user-specified configuration 14705 # parameters. 14706 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 14707 # The LINGUAS file contains the set of available languages. 14708 if test -n "$OBSOLETE_ALL_LINGUAS"; then 14709 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 14710 fi 14711 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 14712 # Hide the ALL_LINGUAS assigment from automake. 14713 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 14714 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 14715 else 14716 # The set of available languages was given in configure.in. 14717 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 14718 fi 14719 # Compute POFILES 14720 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 14721 # Compute UPDATEPOFILES 14722 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 14723 # Compute DUMMYPOFILES 14724 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 14725 # Compute GMOFILES 14726 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 14727 case "$ac_given_srcdir" in 14728 .) srcdirpre= ;; 14729 *) srcdirpre='$(srcdir)/' ;; 14730 esac 14731 POFILES= 14732 UPDATEPOFILES= 14733 DUMMYPOFILES= 14734 GMOFILES= 14735 for lang in $ALL_LINGUAS; do 14736 POFILES="$POFILES $srcdirpre$lang.po" 14737 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 14738 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 14739 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 14740 done 14741 # CATALOGS depends on both $ac_dir and the user's LINGUAS 14742 # environment variable. 14743 INST_LINGUAS= 14744 if test -n "$ALL_LINGUAS"; then 14745 for presentlang in $ALL_LINGUAS; do 14746 useit=no 14747 if test "%UNSET%" != "$LINGUAS"; then 14748 desiredlanguages="$LINGUAS" 14749 else 14750 desiredlanguages="$ALL_LINGUAS" 14751 fi 14752 for desiredlang in $desiredlanguages; do 14753 # Use the presentlang catalog if desiredlang is 14754 # a. equal to presentlang, or 14755 # b. a variant of presentlang (because in this case, 14756 # presentlang can be used as a fallback for messages 14757 # which are not translated in the desiredlang catalog). 14758 case "$desiredlang" in 14759 "$presentlang"*) useit=yes;; 14760 esac 14761 done 14762 if test $useit = yes; then 14763 INST_LINGUAS="$INST_LINGUAS $presentlang" 14764 fi 14765 done 14766 fi 14767 CATALOGS= 14768 if test -n "$INST_LINGUAS"; then 14769 for lang in $INST_LINGUAS; do 14770 CATALOGS="$CATALOGS $lang.gmo" 14771 done 14772 fi 14773 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 14774 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" 14775 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 14776 if test -f "$f"; then 14777 case "$f" in 14778 *.orig | *.bak | *~) ;; 14779 *) cat "$f" >> "$ac_dir/Makefile" ;; 14780 esac 14781 fi 14782 done 14783 fi 14784 ;; 14785 esac 14786 done ;; 14787 esac 14788 done 14789 _ACEOF 14790 14791 cat >>$CONFIG_STATUS <<\_ACEOF 14792 14793 { (exit 0); exit 0; } 14794 _ACEOF 14795 chmod +x $CONFIG_STATUS 14796 ac_clean_files=$ac_clean_files_save 14797 14798 14799 # configure is writing to config.log, and then calls config.status. 14800 # config.status does its own redirection, appending to config.log. 14801 # Unfortunately, on DOS this fails, as config.log is still kept open 14802 # by configure, so config.status won't be able to write to it; its 14803 # output is simply discarded. So we exec the FD to /dev/null, 14804 # effectively closing config.log, so it can be properly (re)opened and 14805 # appended to by config.status. When coming back to configure, we 14806 # need to make the FD available again. 14807 if test "$no_create" != yes; then 14808 ac_cs_success=: 14809 ac_config_status_args= 14810 test "$silent" = yes && 14811 ac_config_status_args="$ac_config_status_args --quiet" 14812 exec 5>/dev/null 14813 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14814 exec 5>>config.log 14815 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14816 # would make configure fail if this is the last instruction. 14817 $ac_cs_success || { (exit 1); exit 1; } 14818 fi 14819 14820
Indexes created Fri Jun 26 00:24:39 UTC 2026