1@%:@! /bin/sh 2@%:@ Guess values for system-dependent variables and create Makefiles. 3@%:@ Generated by GNU Autoconf 2.57 for libtar 1.2.11. 4@%:@ 5@%:@ Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 6@%:@ Free Software Foundation, Inc. 7@%:@ This configure script is free software; the Free Software Foundation 8@%:@ gives unlimited permission to copy, distribute and modify it. 9@%:@ 10@%:@ 11@%:@ Copyright (c) 1998-2003 University of Illinois Board of Trustees 12@%:@ Copyright (c) 1998-2003 Mark D. Roth 13@%:@ All rights reserved. 14@%:@ 15## --------------------- ## 16## M4sh Initialization. ## 17## --------------------- ## 18 19# Be Bourne compatible 20if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 21 emulate sh 22 NULLCMD=: 23 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 24 # is contrary to our usage. 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Invocation command line was 955 956 $ $0 $@ 957 958_ACEOF 959{ 960cat <<_ASUNAME 961@%:@@%:@ --------- @%:@@%:@ 962@%:@@%:@ Platform. @%:@@%:@ 963@%:@@%:@ --------- @%:@@%:@ 964 965hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 966uname -m = `(uname -m) 2>/dev/null || echo unknown` 967uname -r = `(uname -r) 2>/dev/null || echo unknown` 968uname -s = `(uname -s) 2>/dev/null || echo unknown` 969uname -v = `(uname -v) 2>/dev/null || echo unknown` 970 971/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 972/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 973 974/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 975/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 976/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 977hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 978/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 979/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 980/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 981 982_ASUNAME 983 984as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 985for as_dir in $PATH 986do 987 IFS=$as_save_IFS 988 test -z "$as_dir" && as_dir=. 989 echo "PATH: $as_dir" 990done 991 992} >&5 993 994cat >&5 <<_ACEOF 995 996 997@%:@@%:@ ----------- @%:@@%:@ 998@%:@@%:@ Core tests. @%:@@%:@ 999@%:@@%:@ ----------- @%:@@%:@ 1000 1001_ACEOF 1002 1003 1004# Keep a trace of the command line. 1005# Strip out --no-create and --no-recursion so they do not pile up. 1006# Strip out --silent because we don't want to record it for future runs. 1007# Also quote any args containing shell meta-characters. 1008# Make two passes to allow for proper duplicate-argument suppression. 1009ac_configure_args= 1010ac_configure_args0= 1011ac_configure_args1= 1012ac_sep= 1013ac_must_keep_next=false 1014for ac_pass in 1 2 1015do 1016 for ac_arg 1017 do 1018 case $ac_arg in 1019 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1020 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1021 | -silent | --silent | --silen | --sile | --sil) 1022 continue ;; 1023 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1024 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1025 esac 1026 case $ac_pass in 1027 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1028 2) 1029 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1030 if test $ac_must_keep_next = true; then 1031 ac_must_keep_next=false # Got value, back to normal. 1032 else 1033 case $ac_arg in 1034 *=* | --config-cache | -C | -disable-* | --disable-* \ 1035 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1036 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1037 | -with-* | --with-* | -without-* | --without-* | --x) 1038 case "$ac_configure_args0 " in 1039 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1040 esac 1041 ;; 1042 -* ) ac_must_keep_next=true ;; 1043 esac 1044 fi 1045 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1046 # Get rid of the leading space. 1047 ac_sep=" " 1048 ;; 1049 esac 1050 done 1051done 1052$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1053$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1054 1055# When interrupted or exit'd, cleanup temporary files, and complete 1056# config.log. We remove comments because anyway the quotes in there 1057# would cause problems or look ugly. 1058# WARNING: Be sure not to use single quotes in there, as some shells, 1059# such as our DU 5.0 friend, will then `close' the trap. 1060trap 'exit_status=$? 1061 # Save into config.log some information that might help in debugging. 1062 { 1063 echo 1064 1065 cat <<\_ASBOX 1066@%:@@%:@ ---------------- @%:@@%:@ 1067@%:@@%:@ Cache variables. @%:@@%:@ 1068@%:@@%:@ ---------------- @%:@@%:@ 1069_ASBOX 1070 echo 1071 # The following way of writing the cache mishandles newlines in values, 1072{ 1073 (set) 2>&1 | 1074 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1075 *ac_space=\ *) 1076 sed -n \ 1077 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1078 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1079 ;; 1080 *) 1081 sed -n \ 1082 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1083 ;; 1084 esac; 1085} 1086 echo 1087 1088 cat <<\_ASBOX 1089@%:@@%:@ ----------------- @%:@@%:@ 1090@%:@@%:@ Output variables. @%:@@%:@ 1091@%:@@%:@ ----------------- @%:@@%:@ 1092_ASBOX 1093 echo 1094 for ac_var in $ac_subst_vars 1095 do 1096 eval ac_val=$`echo $ac_var` 1097 echo "$ac_var='"'"'$ac_val'"'"'" 1098 done | sort 1099 echo 1100 1101 if test -n "$ac_subst_files"; then 1102 cat <<\_ASBOX 1103@%:@@%:@ ------------- @%:@@%:@ 1104@%:@@%:@ Output files. @%:@@%:@ 1105@%:@@%:@ ------------- @%:@@%:@ 1106_ASBOX 1107 echo 1108 for ac_var in $ac_subst_files 1109 do 1110 eval ac_val=$`echo $ac_var` 1111 echo "$ac_var='"'"'$ac_val'"'"'" 1112 done | sort 1113 echo 1114 fi 1115 1116 if test -s confdefs.h; then 1117 cat <<\_ASBOX 1118@%:@@%:@ ----------- @%:@@%:@ 1119@%:@@%:@ confdefs.h. @%:@@%:@ 1120@%:@@%:@ ----------- @%:@@%:@ 1121_ASBOX 1122 echo 1123 sed "/^$/d" confdefs.h | sort 1124 echo 1125 fi 1126 test "$ac_signal" != 0 && 1127 echo "$as_me: caught signal $ac_signal" 1128 echo "$as_me: exit $exit_status" 1129 } >&5 1130 rm -f core core.* *.core && 1131 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1132 exit $exit_status 1133 ' 0 1134for ac_signal in 1 2 13 15; do 1135 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1136done 1137ac_signal=0 1138 1139# confdefs.h avoids OS command line length limits that DEFS can exceed. 1140rm -rf conftest* confdefs.h 1141# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1142echo >confdefs.h 1143 1144# Predefined preprocessor variables. 1145 1146cat >>confdefs.h <<_ACEOF 1147@%:@define PACKAGE_NAME "$PACKAGE_NAME" 1148_ACEOF 1149 1150 1151cat >>confdefs.h <<_ACEOF 1152@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1153_ACEOF 1154 1155 1156cat >>confdefs.h <<_ACEOF 1157@%:@define PACKAGE_VERSION "$PACKAGE_VERSION" 1158_ACEOF 1159 1160 1161cat >>confdefs.h <<_ACEOF 1162@%:@define PACKAGE_STRING "$PACKAGE_STRING" 1163_ACEOF 1164 1165 1166cat >>confdefs.h <<_ACEOF 1167@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1168_ACEOF 1169 1170 1171# Let the site file select an alternate cache file if it wants to. 1172# Prefer explicitly selected file to automatically selected ones. 1173if test -z "$CONFIG_SITE"; then 1174 if test "x$prefix" != xNONE; then 1175 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1176 else 1177 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1178 fi 1179fi 1180for ac_site_file in $CONFIG_SITE; do 1181 if test -r "$ac_site_file"; then 1182 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1183echo "$as_me: loading site script $ac_site_file" >&6;} 1184 sed 's/^/| /' "$ac_site_file" >&5 1185 . "$ac_site_file" 1186 fi 1187done 1188 1189if test -r "$cache_file"; then 1190 # Some versions of bash will fail to source /dev/null (special 1191 # files actually), so we avoid doing that. 1192 if test -f "$cache_file"; then 1193 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1194echo "$as_me: loading cache $cache_file" >&6;} 1195 case $cache_file in 1196 [\\/]* | ?:[\\/]* ) . $cache_file;; 1197 *) . ./$cache_file;; 1198 esac 1199 fi 1200else 1201 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1202echo "$as_me: creating cache $cache_file" >&6;} 1203 >$cache_file 1204fi 1205 1206# Check that the precious variables saved in the cache have kept the same 1207# value. 1208ac_cache_corrupted=false 1209for ac_var in `(set) 2>&1 | 1210 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1211 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1212 eval ac_new_set=\$ac_env_${ac_var}_set 1213 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1214 eval ac_new_val="\$ac_env_${ac_var}_value" 1215 case $ac_old_set,$ac_new_set in 1216 set,) 1217 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1218echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1219 ac_cache_corrupted=: ;; 1220 ,set) 1221 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1222echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1223 ac_cache_corrupted=: ;; 1224 ,);; 1225 *) 1226 if test "x$ac_old_val" != "x$ac_new_val"; then 1227 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1228echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1229 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1230echo "$as_me: former value: $ac_old_val" >&2;} 1231 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1232echo "$as_me: current value: $ac_new_val" >&2;} 1233 ac_cache_corrupted=: 1234 fi;; 1235 esac 1236 # Pass precious variables to config.status. 1237 if test "$ac_new_set" = set; then 1238 case $ac_new_val in 1239 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1240 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1241 *) ac_arg=$ac_var=$ac_new_val ;; 1242 esac 1243 case " $ac_configure_args " in 1244 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1245 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1246 esac 1247 fi 1248done 1249if $ac_cache_corrupted; then 1250 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1251echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1252 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1253echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1254 { (exit 1); exit 1; }; } 1255fi 1256 1257ac_ext=c 1258ac_cpp='$CPP $CPPFLAGS' 1259ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1260ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1261ac_compiler_gnu=$ac_cv_c_compiler_gnu 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290ac_aux_dir= 1291for ac_dir in autoconf $srcdir/autoconf; do 1292 if test -f $ac_dir/install-sh; then 1293 ac_aux_dir=$ac_dir 1294 ac_install_sh="$ac_aux_dir/install-sh -c" 1295 break 1296 elif test -f $ac_dir/install.sh; then 1297 ac_aux_dir=$ac_dir 1298 ac_install_sh="$ac_aux_dir/install.sh -c" 1299 break 1300 elif test -f $ac_dir/shtool; then 1301 ac_aux_dir=$ac_dir 1302 ac_install_sh="$ac_aux_dir/shtool install -c" 1303 break 1304 fi 1305done 1306if test -z "$ac_aux_dir"; then 1307 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5 1308echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;} 1309 { (exit 1); exit 1; }; } 1310fi 1311ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1312ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1313ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1314 1315 ac_config_headers="$ac_config_headers config.h" 1316 1317 1318 1319 1320 MKENCAP_OPTS=; 1321 1322 # allow user to disable Encap support 1323 # Check whether --enable-encap or --disable-encap was given. 1324if test "${enable_encap+set}" = set; then 1325 enableval="$enable_encap" 1326 1327else 1328 enable_encap=default 1329fi; 1330 1331 if test "$enable_encap" != "no"; then 1332 # look for epkg and mkencap 1333 # Extract the first word of "epkg", so it can be a program name with args. 1334set dummy epkg; ac_word=$2 1335echo "$as_me:$LINENO: checking for $ac_word" >&5 1336echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1337if test "${ac_cv_path_EPKG+set}" = set; then 1338 echo $ECHO_N "(cached) $ECHO_C" >&6 1339else 1340 case $EPKG in 1341 [\\/]* | ?:[\\/]*) 1342 ac_cv_path_EPKG="$EPKG" # Let the user override the test with a path. 1343 ;; 1344 *) 1345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1346for as_dir in $PATH 1347do 1348 IFS=$as_save_IFS 1349 test -z "$as_dir" && as_dir=. 1350 for ac_exec_ext in '' $ac_executable_extensions; do 1351 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1352 ac_cv_path_EPKG="$as_dir/$ac_word$ac_exec_ext" 1353 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1354 break 2 1355 fi 1356done 1357done 1358 1359 ;; 1360esac 1361fi 1362EPKG=$ac_cv_path_EPKG 1363 1364if test -n "$EPKG"; then 1365 echo "$as_me:$LINENO: result: $EPKG" >&5 1366echo "${ECHO_T}$EPKG" >&6 1367else 1368 echo "$as_me:$LINENO: result: no" >&5 1369echo "${ECHO_T}no" >&6 1370fi 1371 1372 # Extract the first word of "mkencap", so it can be a program name with args. 1373set dummy mkencap; ac_word=$2 1374echo "$as_me:$LINENO: checking for $ac_word" >&5 1375echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1376if test "${ac_cv_path_MKENCAP+set}" = set; then 1377 echo $ECHO_N "(cached) $ECHO_C" >&6 1378else 1379 case $MKENCAP in 1380 [\\/]* | ?:[\\/]*) 1381 ac_cv_path_MKENCAP="$MKENCAP" # Let the user override the test with a path. 1382 ;; 1383 *) 1384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1385for as_dir in $PATH 1386do 1387 IFS=$as_save_IFS 1388 test -z "$as_dir" && as_dir=. 1389 for ac_exec_ext in '' $ac_executable_extensions; do 1390 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1391 ac_cv_path_MKENCAP="$as_dir/$ac_word$ac_exec_ext" 1392 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1393 break 2 1394 fi 1395done 1396done 1397 1398 ;; 1399esac 1400fi 1401MKENCAP=$ac_cv_path_MKENCAP 1402 1403if test -n "$MKENCAP"; then 1404 echo "$as_me:$LINENO: result: $MKENCAP" >&5 1405echo "${ECHO_T}$MKENCAP" >&6 1406else 1407 echo "$as_me:$LINENO: result: no" >&5 1408echo "${ECHO_T}no" >&6 1409fi 1410 1411 1412 # enable by default if epkg or mkencap are found 1413 if test "${EPKG:+set}" = "set" || test "${MKENCAP:+set}" = "set" && test "$enable_encap" = "default"; then 1414 enable_encap=yes; 1415 fi 1416 fi 1417 1418 if test "$enable_encap" = "yes"; then 1419 # generate fallback values for ${ENCAP_SOURCE} and ${ENCAP_TARGET} 1420 # from the environment or the default prefix 1421 if test -z "${ENCAP_SOURCE}" && test -z "${ENCAP_TARGET}"; then 1422 ENCAP_SOURCE="${ac_default_prefix}/encap"; 1423 ENCAP_TARGET="${ac_default_prefix}"; 1424 elif test -z "${ENCAP_TARGET}"; then 1425 ENCAP_TARGET="`dirname ${ENCAP_SOURCE}`"; 1426 elif test -z "${ENCAP_SOURCE}"; then 1427 ENCAP_SOURCE="${ENCAP_TARGET}/encap"; 1428 fi 1429 1430 # if --prefix is specified: 1431 # 1) if its next-to-last component is "encap", assume that it 1432 # points to the package directory 1433 # 2) otherwise, assume it points to the target directory 1434 if test "${prefix}" != "NONE"; then 1435 prefixdir="`dirname ${prefix}`"; 1436 prefixbase="`basename ${prefix}`"; 1437 if test "`basename ${prefixdir}`" = "encap"; then 1438 ENCAP_SOURCE="${prefixdir}"; 1439 ENCAP_TARGET="`dirname ${ENCAP_SOURCE}`"; 1440 elif test "${prefixdir}" != "${ENCAP_SOURCE}"; then 1441 ENCAP_SOURCE="${prefix}/encap"; 1442 ENCAP_TARGET="${prefix}"; 1443 fi 1444 if ( test "`basename ${prefixdir}`" = "encap" || \ 1445 test "${prefixdir}" = "${ENCAP_SOURCE}" ) && \ 1446 test "${prefixbase}" != "${PACKAGE_NAME}-${PACKAGE_VERSION}"; then 1447 ENCAP_PKGSPEC="${prefixbase}"; 1448 fi 1449 fi 1450 1451 # display results 1452 echo "$as_me:$LINENO: checking for Encap source directory" >&5 1453echo $ECHO_N "checking for Encap source directory... $ECHO_C" >&6 1454 echo "$as_me:$LINENO: result: ${ENCAP_SOURCE}" >&5 1455echo "${ECHO_T}${ENCAP_SOURCE}" >&6 1456 echo "$as_me:$LINENO: checking for Encap target directory" >&5 1457echo $ECHO_N "checking for Encap target directory... $ECHO_C" >&6 1458 echo "$as_me:$LINENO: result: ${ENCAP_TARGET}" >&5 1459echo "${ECHO_T}${ENCAP_TARGET}" >&6 1460 echo "$as_me:$LINENO: checking for Encap package directory" >&5 1461echo $ECHO_N "checking for Encap package directory... $ECHO_C" >&6 1462 if test "${ENCAP_PKGSPEC:-unset}" = "unset"; then 1463 ENCAP_PKGSPEC='${PACKAGE_NAME}-${PACKAGE_VERSION}'; 1464 echo "$as_me:$LINENO: result: ${ENCAP_SOURCE}/${PACKAGE_NAME}-${PACKAGE_VERSION}" >&5 1465echo "${ECHO_T}${ENCAP_SOURCE}/${PACKAGE_NAME}-${PACKAGE_VERSION}" >&6 1466 else 1467 echo "$as_me:$LINENO: result: ${ENCAP_SOURCE}/${ENCAP_PKGSPEC}" >&5 1468echo "${ECHO_T}${ENCAP_SOURCE}/${ENCAP_PKGSPEC}" >&6 1469 fi 1470 prefix='${ENCAP_SOURCE}/${ENCAP_PKGSPEC}'; 1471 1472 # override default sysconfdir and localstatedir 1473 if test "$sysconfdir" = '${prefix}/etc'; then 1474 sysconfdir='${ENCAP_TARGET}/etc'; 1475 fi 1476 if test "$localstatedir" = '${prefix}/var'; then 1477 localstatedir='/var/lib/${PACKAGE_NAME}'; 1478 fi 1479 1480 # check for --disable-epkg-install 1481 # Check whether --enable-epkg-install or --disable-epkg-install was given. 1482if test "${enable_epkg_install+set}" = set; then 1483 enableval="$enable_epkg_install" 1484 1485else 1486 enable_epkg_install=yes 1487fi; 1488 if test "$enable_epkg_install" = "no"; then 1489 EPKG=":"; 1490 fi 1491 1492 # generate Makefile variables 1493 1494 ENCAP_DEFS="ENCAP_SOURCE = ${ENCAP_SOURCE}\\ 1495ENCAP_TARGET = ${ENCAP_TARGET}\\ 1496ENCAP_PKGSPEC = ${ENCAP_PKGSPEC}\\ 1497EPKG = ${EPKG:-:}\\ 1498MKENCAP = ${MKENCAP:-:}\\ 1499MKENCAP_OPTS = ${MKENCAP_OPTS}"; 1500 1501 1502 ENCAP_INSTALL_RULES='if test -f ${top_srcdir}/COPYRIGHT; then \\\ 1503 ${INSTALL_DATA} ${top_srcdir}/COPYRIGHT ${ENCAP_SOURCE}/${ENCAP_PKGSPEC}; \\\ 1504 fi\ 1505 ${MKENCAP} ${MKENCAP_OPTS} -s ${DESTDIR}${ENCAP_SOURCE} -e ${ENCAP_PKGSPEC};\ 1506 if test -z \"${DESTDIR}\"; then \\\ 1507 ${EPKG} -s ${ENCAP_SOURCE} -t ${ENCAP_TARGET} ${ENCAP_PKGSPEC}; \\\ 1508 fi'; 1509 1510 1511 ENCAP_INSTALL_TARGET=postinstall-encap 1512 else 1513 ENCAP_INSTALL_TARGET= 1514 fi 1515 1516 1517 1518 1519 1520 1521 # COMPAT_VAR___PROGNAME 1522# --------------------- 1523# Check if libc defines the __progname variable. 1524 1525 1526 1527# COMPAT_FUNC_BASENAME 1528# -------------------- 1529# Check for working basename() function. 1530 1531 1532 1533# COMPAT_FUNC_DIRNAME 1534# ------------------- 1535# Check for working dirname() function. 1536 1537 1538 1539# COMPAT_FUNC_FNMATCH 1540# ------------------- 1541# Check for working fnmatch() function. 1542 1543 1544 1545# COMPAT_FUNC_GLOB 1546# ---------------- 1547# Check for working glob() function. 1548 1549 1550 1551# COMPAT_FUNC_MAKEDEV 1552# ------------------- 1553# Check for number of arguments expected by makedev(). 1554 1555 1556 1557# COMPAT_FUNC_SNPRINTF 1558# -------------------- 1559# Check for working snprintf() function. 1560 1561 1562 1563# COMPAT_PROTO_MACRO(FUNCTION, HEADER, MACRO-LIST, [BODY]) 1564# -------------------------------------------------------- 1565# Determine which C preprocessor macro is needed to expose prototype of 1566# FUNCTION in HEADER. First, we try with nothing special defined; then we 1567# try with each macro from MACRO-LIST. We stop as soon as it's found 1568# and adjust $CFLAGS appropriately. 1569 1570 1571 1572# COMPAT_FUNC_STRTOK_R 1573# -------------------- 1574# Check for working strtok_r(). 1575 1576 1577 1578# COMPAT_FUNC_GETPWUID_R 1579# ---------------------- 1580# Check for POSIX-compliant getpwuid_r(). 1581 1582 1583 1584# COMPAT_FUNC_GETHOSTBYNAME_R 1585# --------------------------- 1586# Check for gethostbyname_r(). 1587 1588 1589 1590# COMPAT_FUNC_GETSERVBYNAME_R 1591# --------------------------- 1592# Check for getservbyname_r(). 1593 1594 1595 1596# COMPAT_REPLACE_FUNC(function) 1597# ----------------------------- 1598# Replacement for AC_REPLACE_FUNCS. 1599 1600 1601 1602# COMPAT_FUNC_GETHOSTNAME 1603# ----------------------- 1604# Check for gethostname(). 1605 1606 1607 1608# COMPAT_FUNC_INET_ATON 1609# --------------------- 1610# Check for inet_aton(). 1611 1612 1613 1614# COMPAT_FUNC_STRDUP 1615# ------------------ 1616# Check for strdup(). 1617 1618 1619 1620# COMPAT_FUNC_STRLCAT 1621# ------------------- 1622# Check for strlcat(). 1623 1624 1625 1626# COMPAT_FUNC_STRLCPY 1627# ------------------- 1628# Check for strlcpy(). 1629 1630 1631 1632# COMPAT_FUNC_STRMODE 1633# ------------------- 1634# Check for strmode(). 1635 1636 1637 1638# COMPAT_FUNC_STRRSTR 1639# ------------------- 1640# Check for strrstr(). 1641 1642 1643 1644# COMPAT_FUNC_STRSEP 1645# ------------------ 1646# Check for strsep(). 1647 1648 1649 1650 1651ac_ext=c 1652ac_cpp='$CPP $CPPFLAGS' 1653ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1654ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1655ac_compiler_gnu=$ac_cv_c_compiler_gnu 1656if test -n "$ac_tool_prefix"; then 1657 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1658set dummy ${ac_tool_prefix}gcc; ac_word=$2 1659echo "$as_me:$LINENO: checking for $ac_word" >&5 1660echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1661if test "${ac_cv_prog_CC+set}" = set; then 1662 echo $ECHO_N "(cached) $ECHO_C" >&6 1663else 1664 if test -n "$CC"; then 1665 ac_cv_prog_CC="$CC" # Let the user override the test. 1666else 1667as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1668for as_dir in $PATH 1669do 1670 IFS=$as_save_IFS 1671 test -z "$as_dir" && as_dir=. 1672 for ac_exec_ext in '' $ac_executable_extensions; do 1673 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1674 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1675 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1676 break 2 1677 fi 1678done 1679done 1680 1681fi 1682fi 1683CC=$ac_cv_prog_CC 1684if test -n "$CC"; then 1685 echo "$as_me:$LINENO: result: $CC" >&5 1686echo "${ECHO_T}$CC" >&6 1687else 1688 echo "$as_me:$LINENO: result: no" >&5 1689echo "${ECHO_T}no" >&6 1690fi 1691 1692fi 1693if test -z "$ac_cv_prog_CC"; then 1694 ac_ct_CC=$CC 1695 # Extract the first word of "gcc", so it can be a program name with args. 1696set dummy gcc; ac_word=$2 1697echo "$as_me:$LINENO: checking for $ac_word" >&5 1698echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1699if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1700 echo $ECHO_N "(cached) $ECHO_C" >&6 1701else 1702 if test -n "$ac_ct_CC"; then 1703 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1704else 1705as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1706for as_dir in $PATH 1707do 1708 IFS=$as_save_IFS 1709 test -z "$as_dir" && as_dir=. 1710 for ac_exec_ext in '' $ac_executable_extensions; do 1711 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1712 ac_cv_prog_ac_ct_CC="gcc" 1713 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1714 break 2 1715 fi 1716done 1717done 1718 1719fi 1720fi 1721ac_ct_CC=$ac_cv_prog_ac_ct_CC 1722if test -n "$ac_ct_CC"; then 1723 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1724echo "${ECHO_T}$ac_ct_CC" >&6 1725else 1726 echo "$as_me:$LINENO: result: no" >&5 1727echo "${ECHO_T}no" >&6 1728fi 1729 1730 CC=$ac_ct_CC 1731else 1732 CC="$ac_cv_prog_CC" 1733fi 1734 1735if test -z "$CC"; then 1736 if test -n "$ac_tool_prefix"; then 1737 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1738set dummy ${ac_tool_prefix}cc; ac_word=$2 1739echo "$as_me:$LINENO: checking for $ac_word" >&5 1740echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1741if test "${ac_cv_prog_CC+set}" = set; then 1742 echo $ECHO_N "(cached) $ECHO_C" >&6 1743else 1744 if test -n "$CC"; then 1745 ac_cv_prog_CC="$CC" # Let the user override the test. 1746else 1747as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1748for as_dir in $PATH 1749do 1750 IFS=$as_save_IFS 1751 test -z "$as_dir" && as_dir=. 1752 for ac_exec_ext in '' $ac_executable_extensions; do 1753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1754 ac_cv_prog_CC="${ac_tool_prefix}cc" 1755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1756 break 2 1757 fi 1758done 1759done 1760 1761fi 1762fi 1763CC=$ac_cv_prog_CC 1764if test -n "$CC"; then 1765 echo "$as_me:$LINENO: result: $CC" >&5 1766echo "${ECHO_T}$CC" >&6 1767else 1768 echo "$as_me:$LINENO: result: no" >&5 1769echo "${ECHO_T}no" >&6 1770fi 1771 1772fi 1773if test -z "$ac_cv_prog_CC"; then 1774 ac_ct_CC=$CC 1775 # Extract the first word of "cc", so it can be a program name with args. 1776set dummy cc; ac_word=$2 1777echo "$as_me:$LINENO: checking for $ac_word" >&5 1778echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1779if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1780 echo $ECHO_N "(cached) $ECHO_C" >&6 1781else 1782 if test -n "$ac_ct_CC"; then 1783 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1784else 1785as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1786for as_dir in $PATH 1787do 1788 IFS=$as_save_IFS 1789 test -z "$as_dir" && as_dir=. 1790 for ac_exec_ext in '' $ac_executable_extensions; do 1791 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1792 ac_cv_prog_ac_ct_CC="cc" 1793 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1794 break 2 1795 fi 1796done 1797done 1798 1799fi 1800fi 1801ac_ct_CC=$ac_cv_prog_ac_ct_CC 1802if test -n "$ac_ct_CC"; then 1803 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1804echo "${ECHO_T}$ac_ct_CC" >&6 1805else 1806 echo "$as_me:$LINENO: result: no" >&5 1807echo "${ECHO_T}no" >&6 1808fi 1809 1810 CC=$ac_ct_CC 1811else 1812 CC="$ac_cv_prog_CC" 1813fi 1814 1815fi 1816if test -z "$CC"; then 1817 # Extract the first word of "cc", so it can be a program name with args. 1818set dummy cc; ac_word=$2 1819echo "$as_me:$LINENO: checking for $ac_word" >&5 1820echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1821if test "${ac_cv_prog_CC+set}" = set; then 1822 echo $ECHO_N "(cached) $ECHO_C" >&6 1823else 1824 if test -n "$CC"; then 1825 ac_cv_prog_CC="$CC" # Let the user override the test. 1826else 1827 ac_prog_rejected=no 1828as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1829for as_dir in $PATH 1830do 1831 IFS=$as_save_IFS 1832 test -z "$as_dir" && as_dir=. 1833 for ac_exec_ext in '' $ac_executable_extensions; do 1834 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1835 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1836 ac_prog_rejected=yes 1837 continue 1838 fi 1839 ac_cv_prog_CC="cc" 1840 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1841 break 2 1842 fi 1843done 1844done 1845 1846if test $ac_prog_rejected = yes; then 1847 # We found a bogon in the path, so make sure we never use it. 1848 set dummy $ac_cv_prog_CC 1849 shift 1850 if test $@%:@ != 0; then 1851 # We chose a different compiler from the bogus one. 1852 # However, it has the same basename, so the bogon will be chosen 1853 # first if we set CC to just the basename; use the full file name. 1854 shift 1855 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1856 fi 1857fi 1858fi 1859fi 1860CC=$ac_cv_prog_CC 1861if test -n "$CC"; then 1862 echo "$as_me:$LINENO: result: $CC" >&5 1863echo "${ECHO_T}$CC" >&6 1864else 1865 echo "$as_me:$LINENO: result: no" >&5 1866echo "${ECHO_T}no" >&6 1867fi 1868 1869fi 1870if test -z "$CC"; then 1871 if test -n "$ac_tool_prefix"; then 1872 for ac_prog in cl 1873 do 1874 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1875set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1876echo "$as_me:$LINENO: checking for $ac_word" >&5 1877echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1878if test "${ac_cv_prog_CC+set}" = set; then 1879 echo $ECHO_N "(cached) $ECHO_C" >&6 1880else 1881 if test -n "$CC"; then 1882 ac_cv_prog_CC="$CC" # Let the user override the test. 1883else 1884as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1885for as_dir in $PATH 1886do 1887 IFS=$as_save_IFS 1888 test -z "$as_dir" && as_dir=. 1889 for ac_exec_ext in '' $ac_executable_extensions; do 1890 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1891 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1892 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1893 break 2 1894 fi 1895done 1896done 1897 1898fi 1899fi 1900CC=$ac_cv_prog_CC 1901if test -n "$CC"; then 1902 echo "$as_me:$LINENO: result: $CC" >&5 1903echo "${ECHO_T}$CC" >&6 1904else 1905 echo "$as_me:$LINENO: result: no" >&5 1906echo "${ECHO_T}no" >&6 1907fi 1908 1909 test -n "$CC" && break 1910 done 1911fi 1912if test -z "$CC"; then 1913 ac_ct_CC=$CC 1914 for ac_prog in cl 1915do 1916 # Extract the first word of "$ac_prog", so it can be a program name with args. 1917set dummy $ac_prog; ac_word=$2 1918echo "$as_me:$LINENO: checking for $ac_word" >&5 1919echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1920if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1921 echo $ECHO_N "(cached) $ECHO_C" >&6 1922else 1923 if test -n "$ac_ct_CC"; then 1924 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1925else 1926as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1927for as_dir in $PATH 1928do 1929 IFS=$as_save_IFS 1930 test -z "$as_dir" && as_dir=. 1931 for ac_exec_ext in '' $ac_executable_extensions; do 1932 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1933 ac_cv_prog_ac_ct_CC="$ac_prog" 1934 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1935 break 2 1936 fi 1937done 1938done 1939 1940fi 1941fi 1942ac_ct_CC=$ac_cv_prog_ac_ct_CC 1943if test -n "$ac_ct_CC"; then 1944 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1945echo "${ECHO_T}$ac_ct_CC" >&6 1946else 1947 echo "$as_me:$LINENO: result: no" >&5 1948echo "${ECHO_T}no" >&6 1949fi 1950 1951 test -n "$ac_ct_CC" && break 1952done 1953 1954 CC=$ac_ct_CC 1955fi 1956 1957fi 1958 1959 1960test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1961See \`config.log' for more details." >&5 1962echo "$as_me: error: no acceptable C compiler found in \$PATH 1963See \`config.log' for more details." >&2;} 1964 { (exit 1); exit 1; }; } 1965 1966# Provide some information about the compiler. 1967echo "$as_me:$LINENO:" \ 1968 "checking for C compiler version" >&5 1969ac_compiler=`set X $ac_compile; echo $2` 1970{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1971 (eval $ac_compiler --version </dev/null >&5) 2>&5 1972 ac_status=$? 1973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1974 (exit $ac_status); } 1975{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1976 (eval $ac_compiler -v </dev/null >&5) 2>&5 1977 ac_status=$? 1978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1979 (exit $ac_status); } 1980{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1981 (eval $ac_compiler -V </dev/null >&5) 2>&5 1982 ac_status=$? 1983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1984 (exit $ac_status); } 1985 1986cat >conftest.$ac_ext <<_ACEOF 1987#line $LINENO "configure" 1988/* confdefs.h. */ 1989_ACEOF 1990cat confdefs.h >>conftest.$ac_ext 1991cat >>conftest.$ac_ext <<_ACEOF 1992/* end confdefs.h. */ 1993 1994int 1995main () 1996{ 1997 1998 ; 1999 return 0; 2000} 2001_ACEOF 2002ac_clean_files_save=$ac_clean_files 2003ac_clean_files="$ac_clean_files a.out a.exe b.out" 2004# Try to create an executable without -o first, disregard a.out. 2005# It will help us diagnose broken compilers, and finding out an intuition 2006# of exeext. 2007echo "$as_me:$LINENO: checking for C compiler default output" >&5 2008echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 2009ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2010if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2011 (eval $ac_link_default) 2>&5 2012 ac_status=$? 2013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2014 (exit $ac_status); }; then 2015 # Find the output, starting from the most likely. This scheme is 2016# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2017# resort. 2018 2019# Be careful to initialize this variable, since it used to be cached. 2020# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2021ac_cv_exeext= 2022# b.out is created by i960 compilers. 2023for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2024do 2025 test -f "$ac_file" || continue 2026 case $ac_file in 2027 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2028 ;; 2029 conftest.$ac_ext ) 2030 # This is the source file. 2031 ;; 2032 [ab].out ) 2033 # We found the default executable, but exeext='' is most 2034 # certainly right. 2035 break;; 2036 *.* ) 2037 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2038 # FIXME: I believe we export ac_cv_exeext for Libtool, 2039 # but it would be cool to find out if it's true. Does anybody 2040 # maintain Libtool? --akim. 2041 export ac_cv_exeext 2042 break;; 2043 * ) 2044 break;; 2045 esac 2046done 2047else 2048 echo "$as_me: failed program was:" >&5 2049sed 's/^/| /' conftest.$ac_ext >&5 2050 2051{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2052See \`config.log' for more details." >&5 2053echo "$as_me: error: C compiler cannot create executables 2054See \`config.log' for more details." >&2;} 2055 { (exit 77); exit 77; }; } 2056fi 2057 2058ac_exeext=$ac_cv_exeext 2059echo "$as_me:$LINENO: result: $ac_file" >&5 2060echo "${ECHO_T}$ac_file" >&6 2061 2062# Check the compiler produces executables we can run. If not, either 2063# the compiler is broken, or we cross compile. 2064echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2065echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2066# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2067# If not cross compiling, check that we can run a simple program. 2068if test "$cross_compiling" != yes; then 2069 if { ac_try='./$ac_file' 2070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2071 (eval $ac_try) 2>&5 2072 ac_status=$? 2073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2074 (exit $ac_status); }; }; then 2075 cross_compiling=no 2076 else 2077 if test "$cross_compiling" = maybe; then 2078 cross_compiling=yes 2079 else 2080 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2081If you meant to cross compile, use \`--host'. 2082See \`config.log' for more details." >&5 2083echo "$as_me: error: cannot run C compiled programs. 2084If you meant to cross compile, use \`--host'. 2085See \`config.log' for more details." >&2;} 2086 { (exit 1); exit 1; }; } 2087 fi 2088 fi 2089fi 2090echo "$as_me:$LINENO: result: yes" >&5 2091echo "${ECHO_T}yes" >&6 2092 2093rm -f a.out a.exe conftest$ac_cv_exeext b.out 2094ac_clean_files=$ac_clean_files_save 2095# Check the compiler produces executables we can run. If not, either 2096# the compiler is broken, or we cross compile. 2097echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2098echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2099echo "$as_me:$LINENO: result: $cross_compiling" >&5 2100echo "${ECHO_T}$cross_compiling" >&6 2101 2102echo "$as_me:$LINENO: checking for suffix of executables" >&5 2103echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2104if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2105 (eval $ac_link) 2>&5 2106 ac_status=$? 2107 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2108 (exit $ac_status); }; then 2109 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2110# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2111# work properly (i.e., refer to `conftest.exe'), while it won't with 2112# `rm'. 2113for ac_file in conftest.exe conftest conftest.*; do 2114 test -f "$ac_file" || continue 2115 case $ac_file in 2116 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2117 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2118 export ac_cv_exeext 2119 break;; 2120 * ) break;; 2121 esac 2122done 2123else 2124 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2125See \`config.log' for more details." >&5 2126echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2127See \`config.log' for more details." >&2;} 2128 { (exit 1); exit 1; }; } 2129fi 2130 2131rm -f conftest$ac_cv_exeext 2132echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2133echo "${ECHO_T}$ac_cv_exeext" >&6 2134 2135rm -f conftest.$ac_ext 2136EXEEXT=$ac_cv_exeext 2137ac_exeext=$EXEEXT 2138echo "$as_me:$LINENO: checking for suffix of object files" >&5 2139echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2140if test "${ac_cv_objext+set}" = set; then 2141 echo $ECHO_N "(cached) $ECHO_C" >&6 2142else 2143 cat >conftest.$ac_ext <<_ACEOF 2144#line $LINENO "configure" 2145/* confdefs.h. */ 2146_ACEOF 2147cat confdefs.h >>conftest.$ac_ext 2148cat >>conftest.$ac_ext <<_ACEOF 2149/* end confdefs.h. */ 2150 2151int 2152main () 2153{ 2154 2155 ; 2156 return 0; 2157} 2158_ACEOF 2159rm -f conftest.o conftest.obj 2160if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2161 (eval $ac_compile) 2>&5 2162 ac_status=$? 2163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2164 (exit $ac_status); }; then 2165 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2166 case $ac_file in 2167 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2168 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2169 break;; 2170 esac 2171done 2172else 2173 echo "$as_me: failed program was:" >&5 2174sed 's/^/| /' conftest.$ac_ext >&5 2175 2176{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2177See \`config.log' for more details." >&5 2178echo "$as_me: error: cannot compute suffix of object files: cannot compile 2179See \`config.log' for more details." >&2;} 2180 { (exit 1); exit 1; }; } 2181fi 2182 2183rm -f conftest.$ac_cv_objext conftest.$ac_ext 2184fi 2185echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2186echo "${ECHO_T}$ac_cv_objext" >&6 2187OBJEXT=$ac_cv_objext 2188ac_objext=$OBJEXT 2189echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2190echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2191if test "${ac_cv_c_compiler_gnu+set}" = set; then 2192 echo $ECHO_N "(cached) $ECHO_C" >&6 2193else 2194 cat >conftest.$ac_ext <<_ACEOF 2195#line $LINENO "configure" 2196/* confdefs.h. */ 2197_ACEOF 2198cat confdefs.h >>conftest.$ac_ext 2199cat >>conftest.$ac_ext <<_ACEOF 2200/* end confdefs.h. */ 2201 2202int 2203main () 2204{ 2205#ifndef __GNUC__ 2206 choke me 2207#endif 2208 2209 ; 2210 return 0; 2211} 2212_ACEOF 2213rm -f conftest.$ac_objext 2214if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2215 (eval $ac_compile) 2>&5 2216 ac_status=$? 2217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2218 (exit $ac_status); } && 2219 { ac_try='test -s conftest.$ac_objext' 2220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2221 (eval $ac_try) 2>&5 2222 ac_status=$? 2223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2224 (exit $ac_status); }; }; then 2225 ac_compiler_gnu=yes 2226else 2227 echo "$as_me: failed program was:" >&5 2228sed 's/^/| /' conftest.$ac_ext >&5 2229 2230ac_compiler_gnu=no 2231fi 2232rm -f conftest.$ac_objext conftest.$ac_ext 2233ac_cv_c_compiler_gnu=$ac_compiler_gnu 2234 2235fi 2236echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2237echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2238GCC=`test $ac_compiler_gnu = yes && echo yes` 2239ac_test_CFLAGS=${CFLAGS+set} 2240ac_save_CFLAGS=$CFLAGS 2241CFLAGS="-g" 2242echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2243echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2244if test "${ac_cv_prog_cc_g+set}" = set; then 2245 echo $ECHO_N "(cached) $ECHO_C" >&6 2246else 2247 cat >conftest.$ac_ext <<_ACEOF 2248#line $LINENO "configure" 2249/* confdefs.h. */ 2250_ACEOF 2251cat confdefs.h >>conftest.$ac_ext 2252cat >>conftest.$ac_ext <<_ACEOF 2253/* end confdefs.h. */ 2254 2255int 2256main () 2257{ 2258 2259 ; 2260 return 0; 2261} 2262_ACEOF 2263rm -f conftest.$ac_objext 2264if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2265 (eval $ac_compile) 2>&5 2266 ac_status=$? 2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2268 (exit $ac_status); } && 2269 { ac_try='test -s conftest.$ac_objext' 2270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2271 (eval $ac_try) 2>&5 2272 ac_status=$? 2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2274 (exit $ac_status); }; }; then 2275 ac_cv_prog_cc_g=yes 2276else 2277 echo "$as_me: failed program was:" >&5 2278sed 's/^/| /' conftest.$ac_ext >&5 2279 2280ac_cv_prog_cc_g=no 2281fi 2282rm -f conftest.$ac_objext conftest.$ac_ext 2283fi 2284echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2285echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2286if test "$ac_test_CFLAGS" = set; then 2287 CFLAGS=$ac_save_CFLAGS 2288elif test $ac_cv_prog_cc_g = yes; then 2289 if test "$GCC" = yes; then 2290 CFLAGS="-g -O2" 2291 else 2292 CFLAGS="-g" 2293 fi 2294else 2295 if test "$GCC" = yes; then 2296 CFLAGS="-O2" 2297 else 2298 CFLAGS= 2299 fi 2300fi 2301echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2302echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2303if test "${ac_cv_prog_cc_stdc+set}" = set; then 2304 echo $ECHO_N "(cached) $ECHO_C" >&6 2305else 2306 ac_cv_prog_cc_stdc=no 2307ac_save_CC=$CC 2308cat >conftest.$ac_ext <<_ACEOF 2309#line $LINENO "configure" 2310/* confdefs.h. */ 2311_ACEOF 2312cat confdefs.h >>conftest.$ac_ext 2313cat >>conftest.$ac_ext <<_ACEOF 2314/* end confdefs.h. */ 2315#include <stdarg.h> 2316#include <stdio.h> 2317#include <sys/types.h> 2318#include <sys/stat.h> 2319/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2320struct buf { int x; }; 2321FILE * (*rcsopen) (struct buf *, struct stat *, int); 2322static char *e (p, i) 2323 char **p; 2324 int i; 2325{ 2326 return p[i]; 2327} 2328static char *f (char * (*g) (char **, int), char **p, ...) 2329{ 2330 char *s; 2331 va_list v; 2332 va_start (v,p); 2333 s = g (p, va_arg (v,int)); 2334 va_end (v); 2335 return s; 2336} 2337int test (int i, double x); 2338struct s1 {int (*f) (int a);}; 2339struct s2 {int (*f) (double a);}; 2340int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2341int argc; 2342char **argv; 2343int 2344main () 2345{ 2346return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2347 ; 2348 return 0; 2349} 2350_ACEOF 2351# Don't try gcc -ansi; that turns off useful extensions and 2352# breaks some systems' header files. 2353# AIX -qlanglvl=ansi 2354# Ultrix and OSF/1 -std1 2355# HP-UX 10.20 and later -Ae 2356# HP-UX older versions -Aa -D_HPUX_SOURCE 2357# SVR4 -Xc -D__EXTENSIONS__ 2358for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2359do 2360 CC="$ac_save_CC $ac_arg" 2361 rm -f conftest.$ac_objext 2362if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2363 (eval $ac_compile) 2>&5 2364 ac_status=$? 2365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2366 (exit $ac_status); } && 2367 { ac_try='test -s conftest.$ac_objext' 2368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2369 (eval $ac_try) 2>&5 2370 ac_status=$? 2371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2372 (exit $ac_status); }; }; then 2373 ac_cv_prog_cc_stdc=$ac_arg 2374break 2375else 2376 echo "$as_me: failed program was:" >&5 2377sed 's/^/| /' conftest.$ac_ext >&5 2378 2379fi 2380rm -f conftest.$ac_objext 2381done 2382rm -f conftest.$ac_ext conftest.$ac_objext 2383CC=$ac_save_CC 2384 2385fi 2386 2387case "x$ac_cv_prog_cc_stdc" in 2388 x|xno) 2389 echo "$as_me:$LINENO: result: none needed" >&5 2390echo "${ECHO_T}none needed" >&6 ;; 2391 *) 2392 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2393echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2394 CC="$CC $ac_cv_prog_cc_stdc" ;; 2395esac 2396 2397# Some people use a C++ compiler to compile C. Since we use `exit', 2398# in C++ we need to declare it. In case someone uses the same compiler 2399# for both compiling C and C++ we need to have the C++ compiler decide 2400# the declaration of exit, since it's the most demanding environment. 2401cat >conftest.$ac_ext <<_ACEOF 2402@%:@ifndef __cplusplus 2403 choke me 2404@%:@endif 2405_ACEOF 2406rm -f conftest.$ac_objext 2407if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2408 (eval $ac_compile) 2>&5 2409 ac_status=$? 2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2411 (exit $ac_status); } && 2412 { ac_try='test -s conftest.$ac_objext' 2413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2414 (eval $ac_try) 2>&5 2415 ac_status=$? 2416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2417 (exit $ac_status); }; }; then 2418 for ac_declaration in \ 2419 ''\ 2420 '#include <stdlib.h>' \ 2421 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2422 'extern "C" void std::exit (int); using std::exit;' \ 2423 'extern "C" void exit (int) throw ();' \ 2424 'extern "C" void exit (int);' \ 2425 'void exit (int);' 2426do 2427 cat >conftest.$ac_ext <<_ACEOF 2428#line $LINENO "configure" 2429/* confdefs.h. */ 2430_ACEOF 2431cat confdefs.h >>conftest.$ac_ext 2432cat >>conftest.$ac_ext <<_ACEOF 2433/* end confdefs.h. */ 2434@%:@include <stdlib.h> 2435$ac_declaration 2436int 2437main () 2438{ 2439exit (42); 2440 ; 2441 return 0; 2442} 2443_ACEOF 2444rm -f conftest.$ac_objext 2445if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2446 (eval $ac_compile) 2>&5 2447 ac_status=$? 2448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2449 (exit $ac_status); } && 2450 { ac_try='test -s conftest.$ac_objext' 2451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2452 (eval $ac_try) 2>&5 2453 ac_status=$? 2454 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2455 (exit $ac_status); }; }; then 2456 : 2457else 2458 echo "$as_me: failed program was:" >&5 2459sed 's/^/| /' conftest.$ac_ext >&5 2460 2461continue 2462fi 2463rm -f conftest.$ac_objext conftest.$ac_ext 2464 cat >conftest.$ac_ext <<_ACEOF 2465#line $LINENO "configure" 2466/* confdefs.h. */ 2467_ACEOF 2468cat confdefs.h >>conftest.$ac_ext 2469cat >>conftest.$ac_ext <<_ACEOF 2470/* end confdefs.h. */ 2471$ac_declaration 2472int 2473main () 2474{ 2475exit (42); 2476 ; 2477 return 0; 2478} 2479_ACEOF 2480rm -f conftest.$ac_objext 2481if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2482 (eval $ac_compile) 2>&5 2483 ac_status=$? 2484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2485 (exit $ac_status); } && 2486 { ac_try='test -s conftest.$ac_objext' 2487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2488 (eval $ac_try) 2>&5 2489 ac_status=$? 2490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2491 (exit $ac_status); }; }; then 2492 break 2493else 2494 echo "$as_me: failed program was:" >&5 2495sed 's/^/| /' conftest.$ac_ext >&5 2496 2497fi 2498rm -f conftest.$ac_objext conftest.$ac_ext 2499done 2500rm -f conftest* 2501if test -n "$ac_declaration"; then 2502 echo '#ifdef __cplusplus' >>confdefs.h 2503 echo $ac_declaration >>confdefs.h 2504 echo '#endif' >>confdefs.h 2505fi 2506 2507else 2508 echo "$as_me: failed program was:" >&5 2509sed 's/^/| /' conftest.$ac_ext >&5 2510 2511fi 2512rm -f conftest.$ac_objext conftest.$ac_ext 2513ac_ext=c 2514ac_cpp='$CPP $CPPFLAGS' 2515ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2516ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2517ac_compiler_gnu=$ac_cv_c_compiler_gnu 2518 2519 2520 2521 2522 2523cat >>confdefs.h <<\_ACEOF 2524@%:@define NEED_STRLCPY 1 2525_ACEOF 2526 2527 echo "$as_me:$LINENO: checking for strlcpy" >&5 2528echo $ECHO_N "checking for strlcpy... $ECHO_C" >&6 2529if test "${ac_cv_func_strlcpy+set}" = set; then 2530 echo $ECHO_N "(cached) $ECHO_C" >&6 2531else 2532 cat >conftest.$ac_ext <<_ACEOF 2533#line $LINENO "configure" 2534/* confdefs.h. */ 2535_ACEOF 2536cat confdefs.h >>conftest.$ac_ext 2537cat >>conftest.$ac_ext <<_ACEOF 2538/* end confdefs.h. */ 2539/* System header to define __stub macros and hopefully few prototypes, 2540 which can conflict with char strlcpy (); below. 2541 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2542 <limits.h> exists even on freestanding compilers. */ 2543#ifdef __STDC__ 2544# include <limits.h> 2545#else 2546# include <assert.h> 2547#endif 2548/* Override any gcc2 internal prototype to avoid an error. */ 2549#ifdef __cplusplus 2550extern "C" 2551{ 2552#endif 2553/* We use char because int might match the return type of a gcc2 2554 builtin and then its argument prototype would still apply. */ 2555char strlcpy (); 2556/* The GNU C library defines this for functions which it implements 2557 to always fail with ENOSYS. Some functions are actually named 2558 something starting with __ and the normal name is an alias. */ 2559#if defined (__stub_strlcpy) || defined (__stub___strlcpy) 2560choke me 2561#else 2562char (*f) () = strlcpy; 2563#endif 2564#ifdef __cplusplus 2565} 2566#endif 2567 2568int 2569main () 2570{ 2571return f != strlcpy; 2572 ; 2573 return 0; 2574} 2575_ACEOF 2576rm -f conftest.$ac_objext conftest$ac_exeext 2577if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2578 (eval $ac_link) 2>&5 2579 ac_status=$? 2580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2581 (exit $ac_status); } && 2582 { ac_try='test -s conftest$ac_exeext' 2583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2584 (eval $ac_try) 2>&5 2585 ac_status=$? 2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2587 (exit $ac_status); }; }; then 2588 ac_cv_func_strlcpy=yes 2589else 2590 echo "$as_me: failed program was:" >&5 2591sed 's/^/| /' conftest.$ac_ext >&5 2592 2593ac_cv_func_strlcpy=no 2594fi 2595rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2596fi 2597echo "$as_me:$LINENO: result: $ac_cv_func_strlcpy" >&5 2598echo "${ECHO_T}$ac_cv_func_strlcpy" >&6 2599if test $ac_cv_func_strlcpy = yes; then 2600 2601cat >>confdefs.h <<\_ACEOF 2602@%:@define HAVE_STRLCPY 1 2603_ACEOF 2604 2605else 2606 LIB@&t@OBJS="$LIB@&t@OBJS strlcpy.$ac_objext" 2607 2608fi 2609 2610 2611 2612 2613 2614 2615cat >>confdefs.h <<\_ACEOF 2616@%:@define NEED_STRSEP 1 2617_ACEOF 2618 2619 echo "$as_me:$LINENO: checking for strsep" >&5 2620echo $ECHO_N "checking for strsep... $ECHO_C" >&6 2621if test "${ac_cv_func_strsep+set}" = set; then 2622 echo $ECHO_N "(cached) $ECHO_C" >&6 2623else 2624 cat >conftest.$ac_ext <<_ACEOF 2625#line $LINENO "configure" 2626/* confdefs.h. */ 2627_ACEOF 2628cat confdefs.h >>conftest.$ac_ext 2629cat >>conftest.$ac_ext <<_ACEOF 2630/* end confdefs.h. */ 2631/* System header to define __stub macros and hopefully few prototypes, 2632 which can conflict with char strsep (); below. 2633 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2634 <limits.h> exists even on freestanding compilers. */ 2635#ifdef __STDC__ 2636# include <limits.h> 2637#else 2638# include <assert.h> 2639#endif 2640/* Override any gcc2 internal prototype to avoid an error. */ 2641#ifdef __cplusplus 2642extern "C" 2643{ 2644#endif 2645/* We use char because int might match the return type of a gcc2 2646 builtin and then its argument prototype would still apply. */ 2647char strsep (); 2648/* The GNU C library defines this for functions which it implements 2649 to always fail with ENOSYS. Some functions are actually named 2650 something starting with __ and the normal name is an alias. */ 2651#if defined (__stub_strsep) || defined (__stub___strsep) 2652choke me 2653#else 2654char (*f) () = strsep; 2655#endif 2656#ifdef __cplusplus 2657} 2658#endif 2659 2660int 2661main () 2662{ 2663return f != strsep; 2664 ; 2665 return 0; 2666} 2667_ACEOF 2668rm -f conftest.$ac_objext conftest$ac_exeext 2669if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2670 (eval $ac_link) 2>&5 2671 ac_status=$? 2672 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2673 (exit $ac_status); } && 2674 { ac_try='test -s conftest$ac_exeext' 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 $ac_status); }; }; then 2680 ac_cv_func_strsep=yes 2681else 2682 echo "$as_me: failed program was:" >&5 2683sed 's/^/| /' conftest.$ac_ext >&5 2684 2685ac_cv_func_strsep=no 2686fi 2687rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 2688fi 2689echo "$as_me:$LINENO: result: $ac_cv_func_strsep" >&5 2690echo "${ECHO_T}$ac_cv_func_strsep" >&6 2691if test $ac_cv_func_strsep = yes; then 2692 2693cat >>confdefs.h <<\_ACEOF 2694@%:@define HAVE_STRSEP 1 2695_ACEOF 2696 2697else 2698 LIB@&t@OBJS="$LIB@&t@OBJS strsep.$ac_objext" 2699 2700fi 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 if test -z "libtar"; then 2712 LISTHASH_PREFIX="${PACKAGE_NAME}"; 2713 else 2714 LISTHASH_PREFIX="libtar"; 2715 fi 2716 2717 2718 LISTHASH_DIR="listhash"; 2719 2720 2721 ac_config_files="$ac_config_files listhash/${LISTHASH_PREFIX}_listhash.h:listhash/listhash.h.in" 2722 2723 ac_config_files="$ac_config_files listhash/${LISTHASH_PREFIX}_list.c:listhash/list.c.in" 2724 2725 ac_config_files="$ac_config_files listhash/${LISTHASH_PREFIX}_hash.c:listhash/hash.c.in" 2726 2727 ac_config_files="$ac_config_files listhash/${LISTHASH_PREFIX}_list_new.3:listhash/list_new.3.in" 2728 2729 ac_config_files="$ac_config_files listhash/${LISTHASH_PREFIX}_hash_new.3:listhash/hash_new.3.in" 2730 2731 2732 2733 2734if test -z "$CFLAGS"; then 2735 CFLAGS="-O" 2736fi 2737MKDIR="mkdir -p -m 755" 2738 2739 2740 2741ac_ext=c 2742ac_cpp='$CPP $CPPFLAGS' 2743ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2744ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2745ac_compiler_gnu=$ac_cv_c_compiler_gnu 2746if test -n "$ac_tool_prefix"; then 2747 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2748set dummy ${ac_tool_prefix}gcc; ac_word=$2 2749echo "$as_me:$LINENO: checking for $ac_word" >&5 2750echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2751if test "${ac_cv_prog_CC+set}" = set; then 2752 echo $ECHO_N "(cached) $ECHO_C" >&6 2753else 2754 if test -n "$CC"; then 2755 ac_cv_prog_CC="$CC" # Let the user override the test. 2756else 2757as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2758for as_dir in $PATH 2759do 2760 IFS=$as_save_IFS 2761 test -z "$as_dir" && as_dir=. 2762 for ac_exec_ext in '' $ac_executable_extensions; do 2763 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2764 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2765 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2766 break 2 2767 fi 2768done 2769done 2770 2771fi 2772fi 2773CC=$ac_cv_prog_CC 2774if test -n "$CC"; then 2775 echo "$as_me:$LINENO: result: $CC" >&5 2776echo "${ECHO_T}$CC" >&6 2777else 2778 echo "$as_me:$LINENO: result: no" >&5 2779echo "${ECHO_T}no" >&6 2780fi 2781 2782fi 2783if test -z "$ac_cv_prog_CC"; then 2784 ac_ct_CC=$CC 2785 # Extract the first word of "gcc", so it can be a program name with args. 2786set dummy gcc; ac_word=$2 2787echo "$as_me:$LINENO: checking for $ac_word" >&5 2788echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2789if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2790 echo $ECHO_N "(cached) $ECHO_C" >&6 2791else 2792 if test -n "$ac_ct_CC"; then 2793 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2794else 2795as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2796for as_dir in $PATH 2797do 2798 IFS=$as_save_IFS 2799 test -z "$as_dir" && as_dir=. 2800 for ac_exec_ext in '' $ac_executable_extensions; do 2801 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2802 ac_cv_prog_ac_ct_CC="gcc" 2803 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2804 break 2 2805 fi 2806done 2807done 2808 2809fi 2810fi 2811ac_ct_CC=$ac_cv_prog_ac_ct_CC 2812if test -n "$ac_ct_CC"; then 2813 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2814echo "${ECHO_T}$ac_ct_CC" >&6 2815else 2816 echo "$as_me:$LINENO: result: no" >&5 2817echo "${ECHO_T}no" >&6 2818fi 2819 2820 CC=$ac_ct_CC 2821else 2822 CC="$ac_cv_prog_CC" 2823fi 2824 2825if test -z "$CC"; then 2826 if test -n "$ac_tool_prefix"; then 2827 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2828set dummy ${ac_tool_prefix}cc; ac_word=$2 2829echo "$as_me:$LINENO: checking for $ac_word" >&5 2830echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2831if test "${ac_cv_prog_CC+set}" = set; then 2832 echo $ECHO_N "(cached) $ECHO_C" >&6 2833else 2834 if test -n "$CC"; then 2835 ac_cv_prog_CC="$CC" # Let the user override the test. 2836else 2837as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2838for as_dir in $PATH 2839do 2840 IFS=$as_save_IFS 2841 test -z "$as_dir" && as_dir=. 2842 for ac_exec_ext in '' $ac_executable_extensions; do 2843 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2844 ac_cv_prog_CC="${ac_tool_prefix}cc" 2845 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2846 break 2 2847 fi 2848done 2849done 2850 2851fi 2852fi 2853CC=$ac_cv_prog_CC 2854if test -n "$CC"; then 2855 echo "$as_me:$LINENO: result: $CC" >&5 2856echo "${ECHO_T}$CC" >&6 2857else 2858 echo "$as_me:$LINENO: result: no" >&5 2859echo "${ECHO_T}no" >&6 2860fi 2861 2862fi 2863if test -z "$ac_cv_prog_CC"; then 2864 ac_ct_CC=$CC 2865 # Extract the first word of "cc", so it can be a program name with args. 2866set dummy cc; ac_word=$2 2867echo "$as_me:$LINENO: checking for $ac_word" >&5 2868echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2869if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2870 echo $ECHO_N "(cached) $ECHO_C" >&6 2871else 2872 if test -n "$ac_ct_CC"; then 2873 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2874else 2875as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2876for as_dir in $PATH 2877do 2878 IFS=$as_save_IFS 2879 test -z "$as_dir" && as_dir=. 2880 for ac_exec_ext in '' $ac_executable_extensions; do 2881 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2882 ac_cv_prog_ac_ct_CC="cc" 2883 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2884 break 2 2885 fi 2886done 2887done 2888 2889fi 2890fi 2891ac_ct_CC=$ac_cv_prog_ac_ct_CC 2892if test -n "$ac_ct_CC"; then 2893 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2894echo "${ECHO_T}$ac_ct_CC" >&6 2895else 2896 echo "$as_me:$LINENO: result: no" >&5 2897echo "${ECHO_T}no" >&6 2898fi 2899 2900 CC=$ac_ct_CC 2901else 2902 CC="$ac_cv_prog_CC" 2903fi 2904 2905fi 2906if test -z "$CC"; then 2907 # Extract the first word of "cc", so it can be a program name with args. 2908set dummy cc; ac_word=$2 2909echo "$as_me:$LINENO: checking for $ac_word" >&5 2910echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2911if test "${ac_cv_prog_CC+set}" = set; then 2912 echo $ECHO_N "(cached) $ECHO_C" >&6 2913else 2914 if test -n "$CC"; then 2915 ac_cv_prog_CC="$CC" # Let the user override the test. 2916else 2917 ac_prog_rejected=no 2918as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2919for as_dir in $PATH 2920do 2921 IFS=$as_save_IFS 2922 test -z "$as_dir" && as_dir=. 2923 for ac_exec_ext in '' $ac_executable_extensions; do 2924 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2925 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2926 ac_prog_rejected=yes 2927 continue 2928 fi 2929 ac_cv_prog_CC="cc" 2930 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2931 break 2 2932 fi 2933done 2934done 2935 2936if test $ac_prog_rejected = yes; then 2937 # We found a bogon in the path, so make sure we never use it. 2938 set dummy $ac_cv_prog_CC 2939 shift 2940 if test $@%:@ != 0; then 2941 # We chose a different compiler from the bogus one. 2942 # However, it has the same basename, so the bogon will be chosen 2943 # first if we set CC to just the basename; use the full file name. 2944 shift 2945 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2946 fi 2947fi 2948fi 2949fi 2950CC=$ac_cv_prog_CC 2951if test -n "$CC"; then 2952 echo "$as_me:$LINENO: result: $CC" >&5 2953echo "${ECHO_T}$CC" >&6 2954else 2955 echo "$as_me:$LINENO: result: no" >&5 2956echo "${ECHO_T}no" >&6 2957fi 2958 2959fi 2960if test -z "$CC"; then 2961 if test -n "$ac_tool_prefix"; then 2962 for ac_prog in cl 2963 do 2964 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2965set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2966echo "$as_me:$LINENO: checking for $ac_word" >&5 2967echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2968if test "${ac_cv_prog_CC+set}" = set; then 2969 echo $ECHO_N "(cached) $ECHO_C" >&6 2970else 2971 if test -n "$CC"; then 2972 ac_cv_prog_CC="$CC" # Let the user override the test. 2973else 2974as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2975for as_dir in $PATH 2976do 2977 IFS=$as_save_IFS 2978 test -z "$as_dir" && as_dir=. 2979 for ac_exec_ext in '' $ac_executable_extensions; do 2980 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2981 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2982 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2983 break 2 2984 fi 2985done 2986done 2987 2988fi 2989fi 2990CC=$ac_cv_prog_CC 2991if test -n "$CC"; then 2992 echo "$as_me:$LINENO: result: $CC" >&5 2993echo "${ECHO_T}$CC" >&6 2994else 2995 echo "$as_me:$LINENO: result: no" >&5 2996echo "${ECHO_T}no" >&6 2997fi 2998 2999 test -n "$CC" && break 3000 done 3001fi 3002if test -z "$CC"; then 3003 ac_ct_CC=$CC 3004 for ac_prog in cl 3005do 3006 # Extract the first word of "$ac_prog", so it can be a program name with args. 3007set dummy $ac_prog; ac_word=$2 3008echo "$as_me:$LINENO: checking for $ac_word" >&5 3009echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3010if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3011 echo $ECHO_N "(cached) $ECHO_C" >&6 3012else 3013 if test -n "$ac_ct_CC"; then 3014 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3015else 3016as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3017for as_dir in $PATH 3018do 3019 IFS=$as_save_IFS 3020 test -z "$as_dir" && as_dir=. 3021 for ac_exec_ext in '' $ac_executable_extensions; do 3022 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3023 ac_cv_prog_ac_ct_CC="$ac_prog" 3024 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3025 break 2 3026 fi 3027done 3028done 3029 3030fi 3031fi 3032ac_ct_CC=$ac_cv_prog_ac_ct_CC 3033if test -n "$ac_ct_CC"; then 3034 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3035echo "${ECHO_T}$ac_ct_CC" >&6 3036else 3037 echo "$as_me:$LINENO: result: no" >&5 3038echo "${ECHO_T}no" >&6 3039fi 3040 3041 test -n "$ac_ct_CC" && break 3042done 3043 3044 CC=$ac_ct_CC 3045fi 3046 3047fi 3048 3049 3050test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3051See \`config.log' for more details." >&5 3052echo "$as_me: error: no acceptable C compiler found in \$PATH 3053See \`config.log' for more details." >&2;} 3054 { (exit 1); exit 1; }; } 3055 3056# Provide some information about the compiler. 3057echo "$as_me:$LINENO:" \ 3058 "checking for C compiler version" >&5 3059ac_compiler=`set X $ac_compile; echo $2` 3060{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 3061 (eval $ac_compiler --version </dev/null >&5) 2>&5 3062 ac_status=$? 3063 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3064 (exit $ac_status); } 3065{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 3066 (eval $ac_compiler -v </dev/null >&5) 2>&5 3067 ac_status=$? 3068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3069 (exit $ac_status); } 3070{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 3071 (eval $ac_compiler -V </dev/null >&5) 2>&5 3072 ac_status=$? 3073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3074 (exit $ac_status); } 3075 3076echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3077echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 3078if test "${ac_cv_c_compiler_gnu+set}" = set; then 3079 echo $ECHO_N "(cached) $ECHO_C" >&6 3080else 3081 cat >conftest.$ac_ext <<_ACEOF 3082#line $LINENO "configure" 3083/* confdefs.h. */ 3084_ACEOF 3085cat confdefs.h >>conftest.$ac_ext 3086cat >>conftest.$ac_ext <<_ACEOF 3087/* end confdefs.h. */ 3088 3089int 3090main () 3091{ 3092#ifndef __GNUC__ 3093 choke me 3094#endif 3095 3096 ; 3097 return 0; 3098} 3099_ACEOF 3100rm -f conftest.$ac_objext 3101if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3102 (eval $ac_compile) 2>&5 3103 ac_status=$? 3104 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3105 (exit $ac_status); } && 3106 { ac_try='test -s conftest.$ac_objext' 3107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3108 (eval $ac_try) 2>&5 3109 ac_status=$? 3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3111 (exit $ac_status); }; }; then 3112 ac_compiler_gnu=yes 3113else 3114 echo "$as_me: failed program was:" >&5 3115sed 's/^/| /' conftest.$ac_ext >&5 3116 3117ac_compiler_gnu=no 3118fi 3119rm -f conftest.$ac_objext conftest.$ac_ext 3120ac_cv_c_compiler_gnu=$ac_compiler_gnu 3121 3122fi 3123echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3124echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 3125GCC=`test $ac_compiler_gnu = yes && echo yes` 3126ac_test_CFLAGS=${CFLAGS+set} 3127ac_save_CFLAGS=$CFLAGS 3128CFLAGS="-g" 3129echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3130echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 3131if test "${ac_cv_prog_cc_g+set}" = set; then 3132 echo $ECHO_N "(cached) $ECHO_C" >&6 3133else 3134 cat >conftest.$ac_ext <<_ACEOF 3135#line $LINENO "configure" 3136/* confdefs.h. */ 3137_ACEOF 3138cat confdefs.h >>conftest.$ac_ext 3139cat >>conftest.$ac_ext <<_ACEOF 3140/* end confdefs.h. */ 3141 3142int 3143main () 3144{ 3145 3146 ; 3147 return 0; 3148} 3149_ACEOF 3150rm -f conftest.$ac_objext 3151if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3152 (eval $ac_compile) 2>&5 3153 ac_status=$? 3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3155 (exit $ac_status); } && 3156 { ac_try='test -s conftest.$ac_objext' 3157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3158 (eval $ac_try) 2>&5 3159 ac_status=$? 3160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3161 (exit $ac_status); }; }; then 3162 ac_cv_prog_cc_g=yes 3163else 3164 echo "$as_me: failed program was:" >&5 3165sed 's/^/| /' conftest.$ac_ext >&5 3166 3167ac_cv_prog_cc_g=no 3168fi 3169rm -f conftest.$ac_objext conftest.$ac_ext 3170fi 3171echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3172echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 3173if test "$ac_test_CFLAGS" = set; then 3174 CFLAGS=$ac_save_CFLAGS 3175elif test $ac_cv_prog_cc_g = yes; then 3176 if test "$GCC" = yes; then 3177 CFLAGS="-g -O2" 3178 else 3179 CFLAGS="-g" 3180 fi 3181else 3182 if test "$GCC" = yes; then 3183 CFLAGS="-O2" 3184 else 3185 CFLAGS= 3186 fi 3187fi 3188echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 3189echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 3190if test "${ac_cv_prog_cc_stdc+set}" = set; then 3191 echo $ECHO_N "(cached) $ECHO_C" >&6 3192else 3193 ac_cv_prog_cc_stdc=no 3194ac_save_CC=$CC 3195cat >conftest.$ac_ext <<_ACEOF 3196#line $LINENO "configure" 3197/* confdefs.h. */ 3198_ACEOF 3199cat confdefs.h >>conftest.$ac_ext 3200cat >>conftest.$ac_ext <<_ACEOF 3201/* end confdefs.h. */ 3202#include <stdarg.h> 3203#include <stdio.h> 3204#include <sys/types.h> 3205#include <sys/stat.h> 3206/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3207struct buf { int x; }; 3208FILE * (*rcsopen) (struct buf *, struct stat *, int); 3209static char *e (p, i) 3210 char **p; 3211 int i; 3212{ 3213 return p[i]; 3214} 3215static char *f (char * (*g) (char **, int), char **p, ...) 3216{ 3217 char *s; 3218 va_list v; 3219 va_start (v,p); 3220 s = g (p, va_arg (v,int)); 3221 va_end (v); 3222 return s; 3223} 3224int test (int i, double x); 3225struct s1 {int (*f) (int a);}; 3226struct s2 {int (*f) (double a);}; 3227int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3228int argc; 3229char **argv; 3230int 3231main () 3232{ 3233return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3234 ; 3235 return 0; 3236} 3237_ACEOF 3238# Don't try gcc -ansi; that turns off useful extensions and 3239# breaks some systems' header files. 3240# AIX -qlanglvl=ansi 3241# Ultrix and OSF/1 -std1 3242# HP-UX 10.20 and later -Ae 3243# HP-UX older versions -Aa -D_HPUX_SOURCE 3244# SVR4 -Xc -D__EXTENSIONS__ 3245for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3246do 3247 CC="$ac_save_CC $ac_arg" 3248 rm -f conftest.$ac_objext 3249if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3250 (eval $ac_compile) 2>&5 3251 ac_status=$? 3252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3253 (exit $ac_status); } && 3254 { ac_try='test -s conftest.$ac_objext' 3255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3256 (eval $ac_try) 2>&5 3257 ac_status=$? 3258 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3259 (exit $ac_status); }; }; then 3260 ac_cv_prog_cc_stdc=$ac_arg 3261break 3262else 3263 echo "$as_me: failed program was:" >&5 3264sed 's/^/| /' conftest.$ac_ext >&5 3265 3266fi 3267rm -f conftest.$ac_objext 3268done 3269rm -f conftest.$ac_ext conftest.$ac_objext 3270CC=$ac_save_CC 3271 3272fi 3273 3274case "x$ac_cv_prog_cc_stdc" in 3275 x|xno) 3276 echo "$as_me:$LINENO: result: none needed" >&5 3277echo "${ECHO_T}none needed" >&6 ;; 3278 *) 3279 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 3280echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 3281 CC="$CC $ac_cv_prog_cc_stdc" ;; 3282esac 3283 3284# Some people use a C++ compiler to compile C. Since we use `exit', 3285# in C++ we need to declare it. In case someone uses the same compiler 3286# for both compiling C and C++ we need to have the C++ compiler decide 3287# the declaration of exit, since it's the most demanding environment. 3288cat >conftest.$ac_ext <<_ACEOF 3289@%:@ifndef __cplusplus 3290 choke me 3291@%:@endif 3292_ACEOF 3293rm -f conftest.$ac_objext 3294if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3295 (eval $ac_compile) 2>&5 3296 ac_status=$? 3297 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3298 (exit $ac_status); } && 3299 { ac_try='test -s conftest.$ac_objext' 3300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3301 (eval $ac_try) 2>&5 3302 ac_status=$? 3303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3304 (exit $ac_status); }; }; then 3305 for ac_declaration in \ 3306 ''\ 3307 '#include <stdlib.h>' \ 3308 'extern "C" void std::exit (int) throw (); using std::exit;' \ 3309 'extern "C" void std::exit (int); using std::exit;' \ 3310 'extern "C" void exit (int) throw ();' \ 3311 'extern "C" void exit (int);' \ 3312 'void exit (int);' 3313do 3314 cat >conftest.$ac_ext <<_ACEOF 3315#line $LINENO "configure" 3316/* confdefs.h. */ 3317_ACEOF 3318cat confdefs.h >>conftest.$ac_ext 3319cat >>conftest.$ac_ext <<_ACEOF 3320/* end confdefs.h. */ 3321@%:@include <stdlib.h> 3322$ac_declaration 3323int 3324main () 3325{ 3326exit (42); 3327 ; 3328 return 0; 3329} 3330_ACEOF 3331rm -f conftest.$ac_objext 3332if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3333 (eval $ac_compile) 2>&5 3334 ac_status=$? 3335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3336 (exit $ac_status); } && 3337 { ac_try='test -s conftest.$ac_objext' 3338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3339 (eval $ac_try) 2>&5 3340 ac_status=$? 3341 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3342 (exit $ac_status); }; }; then 3343 : 3344else 3345 echo "$as_me: failed program was:" >&5 3346sed 's/^/| /' conftest.$ac_ext >&5 3347 3348continue 3349fi 3350rm -f conftest.$ac_objext conftest.$ac_ext 3351 cat >conftest.$ac_ext <<_ACEOF 3352#line $LINENO "configure" 3353/* confdefs.h. */ 3354_ACEOF 3355cat confdefs.h >>conftest.$ac_ext 3356cat >>conftest.$ac_ext <<_ACEOF 3357/* end confdefs.h. */ 3358$ac_declaration 3359int 3360main () 3361{ 3362exit (42); 3363 ; 3364 return 0; 3365} 3366_ACEOF 3367rm -f conftest.$ac_objext 3368if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3369 (eval $ac_compile) 2>&5 3370 ac_status=$? 3371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3372 (exit $ac_status); } && 3373 { ac_try='test -s conftest.$ac_objext' 3374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3375 (eval $ac_try) 2>&5 3376 ac_status=$? 3377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3378 (exit $ac_status); }; }; then 3379 break 3380else 3381 echo "$as_me: failed program was:" >&5 3382sed 's/^/| /' conftest.$ac_ext >&5 3383 3384fi 3385rm -f conftest.$ac_objext conftest.$ac_ext 3386done 3387rm -f conftest* 3388if test -n "$ac_declaration"; then 3389 echo '#ifdef __cplusplus' >>confdefs.h 3390 echo $ac_declaration >>confdefs.h 3391 echo '#endif' >>confdefs.h 3392fi 3393 3394else 3395 echo "$as_me: failed program was:" >&5 3396sed 's/^/| /' conftest.$ac_ext >&5 3397 3398fi 3399rm -f conftest.$ac_objext conftest.$ac_ext 3400ac_ext=c 3401ac_cpp='$CPP $CPPFLAGS' 3402ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3403ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3404ac_compiler_gnu=$ac_cv_c_compiler_gnu 3405 3406if test -n "$ac_tool_prefix"; then 3407 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3408set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3409echo "$as_me:$LINENO: checking for $ac_word" >&5 3410echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3411if test "${ac_cv_prog_RANLIB+set}" = set; then 3412 echo $ECHO_N "(cached) $ECHO_C" >&6 3413else 3414 if test -n "$RANLIB"; then 3415 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3416else 3417as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3418for as_dir in $PATH 3419do 3420 IFS=$as_save_IFS 3421 test -z "$as_dir" && as_dir=. 3422 for ac_exec_ext in '' $ac_executable_extensions; do 3423 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3424 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3425 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3426 break 2 3427 fi 3428done 3429done 3430 3431fi 3432fi 3433RANLIB=$ac_cv_prog_RANLIB 3434if test -n "$RANLIB"; then 3435 echo "$as_me:$LINENO: result: $RANLIB" >&5 3436echo "${ECHO_T}$RANLIB" >&6 3437else 3438 echo "$as_me:$LINENO: result: no" >&5 3439echo "${ECHO_T}no" >&6 3440fi 3441 3442fi 3443if test -z "$ac_cv_prog_RANLIB"; then 3444 ac_ct_RANLIB=$RANLIB 3445 # Extract the first word of "ranlib", so it can be a program name with args. 3446set dummy ranlib; ac_word=$2 3447echo "$as_me:$LINENO: checking for $ac_word" >&5 3448echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3449if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3450 echo $ECHO_N "(cached) $ECHO_C" >&6 3451else 3452 if test -n "$ac_ct_RANLIB"; then 3453 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3454else 3455as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3456for as_dir in $PATH 3457do 3458 IFS=$as_save_IFS 3459 test -z "$as_dir" && as_dir=. 3460 for ac_exec_ext in '' $ac_executable_extensions; do 3461 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3462 ac_cv_prog_ac_ct_RANLIB="ranlib" 3463 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3464 break 2 3465 fi 3466done 3467done 3468 3469 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3470fi 3471fi 3472ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3473if test -n "$ac_ct_RANLIB"; then 3474 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3475echo "${ECHO_T}$ac_ct_RANLIB" >&6 3476else 3477 echo "$as_me:$LINENO: result: no" >&5 3478echo "${ECHO_T}no" >&6 3479fi 3480 3481 RANLIB=$ac_ct_RANLIB 3482else 3483 RANLIB="$ac_cv_prog_RANLIB" 3484fi 3485 3486# Find a good install program. We prefer a C program (faster), 3487# so one script is as good as another. But avoid the broken or 3488# incompatible versions: 3489# SysV /etc/install, /usr/sbin/install 3490# SunOS /usr/etc/install 3491# IRIX /sbin/install 3492# AIX /bin/install 3493# AmigaOS /C/install, which installs bootblocks on floppy discs 3494# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3495# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3496# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3497# ./install, which can be erroneously created by make from ./install.sh. 3498echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3499echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 3500if test -z "$INSTALL"; then 3501if test "${ac_cv_path_install+set}" = set; then 3502 echo $ECHO_N "(cached) $ECHO_C" >&6 3503else 3504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3505for as_dir in $PATH 3506do 3507 IFS=$as_save_IFS 3508 test -z "$as_dir" && as_dir=. 3509 # Account for people who put trailing slashes in PATH elements. 3510case $as_dir/ in 3511 ./ | .// | /cC/* | \ 3512 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3513 /usr/ucb/* ) ;; 3514 *) 3515 # OSF1 and SCO ODT 3.0 have their own names for install. 3516 # Don't use installbsd from OSF since it installs stuff as root 3517 # by default. 3518 for ac_prog in ginstall scoinst install; do 3519 for ac_exec_ext in '' $ac_executable_extensions; do 3520 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3521 if test $ac_prog = install && 3522 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3523 # AIX install. It has an incompatible calling convention. 3524 : 3525 elif test $ac_prog = install && 3526 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3527 # program-specific install script used by HP pwplus--don't use. 3528 : 3529 else 3530 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3531 break 3 3532 fi 3533 fi 3534 done 3535 done 3536 ;; 3537esac 3538done 3539 3540 3541fi 3542 if test "${ac_cv_path_install+set}" = set; then 3543 INSTALL=$ac_cv_path_install 3544 else 3545 # As a last resort, use the slow shell script. We don't cache a 3546 # path for INSTALL within a source directory, because that will 3547 # break other packages using the cache if that directory is 3548 # removed, or if the path is relative. 3549 INSTALL=$ac_install_sh 3550 fi 3551fi 3552echo "$as_me:$LINENO: result: $INSTALL" >&5 3553echo "${ECHO_T}$INSTALL" >&6 3554 3555# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3556# It thinks the first close brace ends the variable substitution. 3557test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3558 3559test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3560 3561test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3562 3563echo "$as_me:$LINENO: checking whether ln -s works" >&5 3564echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 3565LN_S=$as_ln_s 3566if test "$LN_S" = "ln -s"; then 3567 echo "$as_me:$LINENO: result: yes" >&5 3568echo "${ECHO_T}yes" >&6 3569else 3570 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3571echo "${ECHO_T}no, using $LN_S" >&6 3572fi 3573 3574echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3575echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 3576set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` 3577if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 3578 echo $ECHO_N "(cached) $ECHO_C" >&6 3579else 3580 cat >conftest.make <<\_ACEOF 3581all: 3582 @echo 'ac_maketemp="$(MAKE)"' 3583_ACEOF 3584# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3585eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 3586if test -n "$ac_maketemp"; then 3587 eval ac_cv_prog_make_${ac_make}_set=yes 3588else 3589 eval ac_cv_prog_make_${ac_make}_set=no 3590fi 3591rm -f conftest.make 3592fi 3593if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 3594 echo "$as_me:$LINENO: result: yes" >&5 3595echo "${ECHO_T}yes" >&6 3596 SET_MAKE= 3597else 3598 echo "$as_me:$LINENO: result: no" >&5 3599echo "${ECHO_T}no" >&6 3600 SET_MAKE="MAKE=${MAKE-make}" 3601fi 3602 3603 3604 3605ac_ext=c 3606ac_cpp='$CPP $CPPFLAGS' 3607ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3608ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3609ac_compiler_gnu=$ac_cv_c_compiler_gnu 3610echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3611echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3612# On Suns, sometimes $CPP names a directory. 3613if test -n "$CPP" && test -d "$CPP"; then 3614 CPP= 3615fi 3616if test -z "$CPP"; then 3617 if test "${ac_cv_prog_CPP+set}" = set; then 3618 echo $ECHO_N "(cached) $ECHO_C" >&6 3619else 3620 # Double quotes because CPP needs to be expanded 3621 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3622 do 3623 ac_preproc_ok=false 3624for ac_c_preproc_warn_flag in '' yes 3625do 3626 # Use a header file that comes with gcc, so configuring glibc 3627 # with a fresh cross-compiler works. 3628 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3629 # <limits.h> exists even on freestanding compilers. 3630 # On the NeXT, cc -E runs the code through the compiler's parser, 3631 # not just through cpp. "Syntax error" is here to catch this case. 3632 cat >conftest.$ac_ext <<_ACEOF 3633#line $LINENO "configure" 3634/* confdefs.h. */ 3635_ACEOF 3636cat confdefs.h >>conftest.$ac_ext 3637cat >>conftest.$ac_ext <<_ACEOF 3638/* end confdefs.h. */ 3639@%:@ifdef __STDC__ 3640@%:@ include <limits.h> 3641@%:@else 3642@%:@ include <assert.h> 3643@%:@endif 3644 Syntax error 3645_ACEOF 3646if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3647 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3648 ac_status=$? 3649 grep -v '^ *+' conftest.er1 >conftest.err 3650 rm -f conftest.er1 3651 cat conftest.err >&5 3652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3653 (exit $ac_status); } >/dev/null; then 3654 if test -s conftest.err; then 3655 ac_cpp_err=$ac_c_preproc_warn_flag 3656 else 3657 ac_cpp_err= 3658 fi 3659else 3660 ac_cpp_err=yes 3661fi 3662if test -z "$ac_cpp_err"; then 3663 : 3664else 3665 echo "$as_me: failed program was:" >&5 3666sed 's/^/| /' conftest.$ac_ext >&5 3667 3668 # Broken: fails on valid input. 3669continue 3670fi 3671rm -f conftest.err conftest.$ac_ext 3672 3673 # OK, works on sane cases. Now check whether non-existent headers 3674 # can be detected and how. 3675 cat >conftest.$ac_ext <<_ACEOF 3676#line $LINENO "configure" 3677/* confdefs.h. */ 3678_ACEOF 3679cat confdefs.h >>conftest.$ac_ext 3680cat >>conftest.$ac_ext <<_ACEOF 3681/* end confdefs.h. */ 3682@%:@include <ac_nonexistent.h> 3683_ACEOF 3684if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3685 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3686 ac_status=$? 3687 grep -v '^ *+' conftest.er1 >conftest.err 3688 rm -f conftest.er1 3689 cat conftest.err >&5 3690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3691 (exit $ac_status); } >/dev/null; then 3692 if test -s conftest.err; then 3693 ac_cpp_err=$ac_c_preproc_warn_flag 3694 else 3695 ac_cpp_err= 3696 fi 3697else 3698 ac_cpp_err=yes 3699fi 3700if test -z "$ac_cpp_err"; then 3701 # Broken: success on invalid input. 3702continue 3703else 3704 echo "$as_me: failed program was:" >&5 3705sed 's/^/| /' conftest.$ac_ext >&5 3706 3707 # Passes both tests. 3708ac_preproc_ok=: 3709break 3710fi 3711rm -f conftest.err conftest.$ac_ext 3712 3713done 3714# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3715rm -f conftest.err conftest.$ac_ext 3716if $ac_preproc_ok; then 3717 break 3718fi 3719 3720 done 3721 ac_cv_prog_CPP=$CPP 3722 3723fi 3724 CPP=$ac_cv_prog_CPP 3725else 3726 ac_cv_prog_CPP=$CPP 3727fi 3728echo "$as_me:$LINENO: result: $CPP" >&5 3729echo "${ECHO_T}$CPP" >&6 3730ac_preproc_ok=false 3731for ac_c_preproc_warn_flag in '' yes 3732do 3733 # Use a header file that comes with gcc, so configuring glibc 3734 # with a fresh cross-compiler works. 3735 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3736 # <limits.h> exists even on freestanding compilers. 3737 # On the NeXT, cc -E runs the code through the compiler's parser, 3738 # not just through cpp. "Syntax error" is here to catch this case. 3739 cat >conftest.$ac_ext <<_ACEOF 3740#line $LINENO "configure" 3741/* confdefs.h. */ 3742_ACEOF 3743cat confdefs.h >>conftest.$ac_ext 3744cat >>conftest.$ac_ext <<_ACEOF 3745/* end confdefs.h. */ 3746@%:@ifdef __STDC__ 3747@%:@ include <limits.h> 3748@%:@else 3749@%:@ include <assert.h> 3750@%:@endif 3751 Syntax error 3752_ACEOF 3753if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3754 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3755 ac_status=$? 3756 grep -v '^ *+' conftest.er1 >conftest.err 3757 rm -f conftest.er1 3758 cat conftest.err >&5 3759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3760 (exit $ac_status); } >/dev/null; then 3761 if test -s conftest.err; then 3762 ac_cpp_err=$ac_c_preproc_warn_flag 3763 else 3764 ac_cpp_err= 3765 fi 3766else 3767 ac_cpp_err=yes 3768fi 3769if test -z "$ac_cpp_err"; then 3770 : 3771else 3772 echo "$as_me: failed program was:" >&5 3773sed 's/^/| /' conftest.$ac_ext >&5 3774 3775 # Broken: fails on valid input. 3776continue 3777fi 3778rm -f conftest.err conftest.$ac_ext 3779 3780 # OK, works on sane cases. Now check whether non-existent headers 3781 # can be detected and how. 3782 cat >conftest.$ac_ext <<_ACEOF 3783#line $LINENO "configure" 3784/* confdefs.h. */ 3785_ACEOF 3786cat confdefs.h >>conftest.$ac_ext 3787cat >>conftest.$ac_ext <<_ACEOF 3788/* end confdefs.h. */ 3789@%:@include <ac_nonexistent.h> 3790_ACEOF 3791if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3792 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3793 ac_status=$? 3794 grep -v '^ *+' conftest.er1 >conftest.err 3795 rm -f conftest.er1 3796 cat conftest.err >&5 3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3798 (exit $ac_status); } >/dev/null; then 3799 if test -s conftest.err; then 3800 ac_cpp_err=$ac_c_preproc_warn_flag 3801 else 3802 ac_cpp_err= 3803 fi 3804else 3805 ac_cpp_err=yes 3806fi 3807if test -z "$ac_cpp_err"; then 3808 # Broken: success on invalid input. 3809continue 3810else 3811 echo "$as_me: failed program was:" >&5 3812sed 's/^/| /' conftest.$ac_ext >&5 3813 3814 # Passes both tests. 3815ac_preproc_ok=: 3816break 3817fi 3818rm -f conftest.err conftest.$ac_ext 3819 3820done 3821# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3822rm -f conftest.err conftest.$ac_ext 3823if $ac_preproc_ok; then 3824 : 3825else 3826 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3827See \`config.log' for more details." >&5 3828echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3829See \`config.log' for more details." >&2;} 3830 { (exit 1); exit 1; }; } 3831fi 3832 3833ac_ext=c 3834ac_cpp='$CPP $CPPFLAGS' 3835ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3836ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3837ac_compiler_gnu=$ac_cv_c_compiler_gnu 3838 3839 3840echo "$as_me:$LINENO: checking for egrep" >&5 3841echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3842if test "${ac_cv_prog_egrep+set}" = set; then 3843 echo $ECHO_N "(cached) $ECHO_C" >&6 3844else 3845 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3846 then ac_cv_prog_egrep='grep -E' 3847 else ac_cv_prog_egrep='egrep' 3848 fi 3849fi 3850echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3851echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3852 EGREP=$ac_cv_prog_egrep 3853 3854 3855 3856echo "$as_me:$LINENO: checking for AIX" >&5 3857echo $ECHO_N "checking for AIX... $ECHO_C" >&6 3858cat >conftest.$ac_ext <<_ACEOF 3859#line $LINENO "configure" 3860/* confdefs.h. */ 3861_ACEOF 3862cat confdefs.h >>conftest.$ac_ext 3863cat >>conftest.$ac_ext <<_ACEOF 3864/* end confdefs.h. */ 3865#ifdef _AIX 3866 yes 3867#endif 3868 3869_ACEOF 3870if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3871 $EGREP "yes" >/dev/null 2>&1; then 3872 echo "$as_me:$LINENO: result: yes" >&5 3873echo "${ECHO_T}yes" >&6 3874cat >>confdefs.h <<\_ACEOF 3875@%:@define _ALL_SOURCE 1 3876_ACEOF 3877 3878else 3879 echo "$as_me:$LINENO: result: no" >&5 3880echo "${ECHO_T}no" >&6 3881fi 3882rm -f conftest* 3883 3884 3885echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3886echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3887if test "${ac_cv_c_const+set}" = set; then 3888 echo $ECHO_N "(cached) $ECHO_C" >&6 3889else 3890 cat >conftest.$ac_ext <<_ACEOF 3891#line $LINENO "configure" 3892/* confdefs.h. */ 3893_ACEOF 3894cat confdefs.h >>conftest.$ac_ext 3895cat >>conftest.$ac_ext <<_ACEOF 3896/* end confdefs.h. */ 3897 3898int 3899main () 3900{ 3901/* FIXME: Include the comments suggested by Paul. */ 3902#ifndef __cplusplus 3903 /* Ultrix mips cc rejects this. */ 3904 typedef int charset[2]; 3905 const charset x; 3906 /* SunOS 4.1.1 cc rejects this. */ 3907 char const *const *ccp; 3908 char **p; 3909 /* NEC SVR4.0.2 mips cc rejects this. */ 3910 struct point {int x, y;}; 3911 static struct point const zero = {0,0}; 3912 /* AIX XL C 1.02.0.0 rejects this. 3913 It does not let you subtract one const X* pointer from another in 3914 an arm of an if-expression whose if-part is not a constant 3915 expression */ 3916 const char *g = "string"; 3917 ccp = &g + (g ? g-g : 0); 3918 /* HPUX 7.0 cc rejects these. */ 3919 ++ccp; 3920 p = (char**) ccp; 3921 ccp = (char const *const *) p; 3922 { /* SCO 3.2v4 cc rejects this. */ 3923 char *t; 3924 char const *s = 0 ? (char *) 0 : (char const *) 0; 3925 3926 *t++ = 0; 3927 } 3928 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3929 int x[] = {25, 17}; 3930 const int *foo = &x[0]; 3931 ++foo; 3932 } 3933 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3934 typedef const int *iptr; 3935 iptr p = 0; 3936 ++p; 3937 } 3938 { /* AIX XL C 1.02.0.0 rejects this saying 3939 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3940 struct s { int j; const int *ap[3]; }; 3941 struct s *b; b->j = 5; 3942 } 3943 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3944 const int foo = 10; 3945 } 3946#endif 3947 3948 ; 3949 return 0; 3950} 3951_ACEOF 3952rm -f conftest.$ac_objext 3953if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3954 (eval $ac_compile) 2>&5 3955 ac_status=$? 3956 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3957 (exit $ac_status); } && 3958 { ac_try='test -s conftest.$ac_objext' 3959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3960 (eval $ac_try) 2>&5 3961 ac_status=$? 3962 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3963 (exit $ac_status); }; }; then 3964 ac_cv_c_const=yes 3965else 3966 echo "$as_me: failed program was:" >&5 3967sed 's/^/| /' conftest.$ac_ext >&5 3968 3969ac_cv_c_const=no 3970fi 3971rm -f conftest.$ac_objext conftest.$ac_ext 3972fi 3973echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3974echo "${ECHO_T}$ac_cv_c_const" >&6 3975if test $ac_cv_c_const = no; then 3976 3977cat >>confdefs.h <<\_ACEOF 3978@%:@define const 3979_ACEOF 3980 3981fi 3982 3983 3984 3985echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3986echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3987if test "${ac_cv_header_stdc+set}" = set; then 3988 echo $ECHO_N "(cached) $ECHO_C" >&6 3989else 3990 cat >conftest.$ac_ext <<_ACEOF 3991#line $LINENO "configure" 3992/* confdefs.h. */ 3993_ACEOF 3994cat confdefs.h >>conftest.$ac_ext 3995cat >>conftest.$ac_ext <<_ACEOF 3996/* end confdefs.h. */ 3997#include <stdlib.h> 3998#include <stdarg.h> 3999#include <string.h> 4000#include <float.h> 4001 4002int 4003main () 4004{ 4005 4006 ; 4007 return 0; 4008} 4009_ACEOF 4010rm -f conftest.$ac_objext 4011if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4012 (eval $ac_compile) 2>&5 4013 ac_status=$? 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } && 4016 { ac_try='test -s conftest.$ac_objext' 4017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4018 (eval $ac_try) 2>&5 4019 ac_status=$? 4020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4021 (exit $ac_status); }; }; then 4022 ac_cv_header_stdc=yes 4023else 4024 echo "$as_me: failed program was:" >&5 4025sed 's/^/| /' conftest.$ac_ext >&5 4026 4027ac_cv_header_stdc=no 4028fi 4029rm -f conftest.$ac_objext conftest.$ac_ext 4030 4031if test $ac_cv_header_stdc = yes; then 4032 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4033 cat >conftest.$ac_ext <<_ACEOF 4034#line $LINENO "configure" 4035/* confdefs.h. */ 4036_ACEOF 4037cat confdefs.h >>conftest.$ac_ext 4038cat >>conftest.$ac_ext <<_ACEOF 4039/* end confdefs.h. */ 4040#include <string.h> 4041 4042_ACEOF 4043if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4044 $EGREP "memchr" >/dev/null 2>&1; then 4045 : 4046else 4047 ac_cv_header_stdc=no 4048fi 4049rm -f conftest* 4050 4051fi 4052 4053if test $ac_cv_header_stdc = yes; then 4054 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4055 cat >conftest.$ac_ext <<_ACEOF 4056#line $LINENO "configure" 4057/* confdefs.h. */ 4058_ACEOF 4059cat confdefs.h >>conftest.$ac_ext 4060cat >>conftest.$ac_ext <<_ACEOF 4061/* end confdefs.h. */ 4062#include <stdlib.h> 4063 4064_ACEOF 4065if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4066 $EGREP "free" >/dev/null 2>&1; then 4067 : 4068else 4069 ac_cv_header_stdc=no 4070fi 4071rm -f conftest* 4072 4073fi 4074 4075if test $ac_cv_header_stdc = yes; then 4076 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4077 if test "$cross_compiling" = yes; then 4078 : 4079else 4080 cat >conftest.$ac_ext <<_ACEOF 4081#line $LINENO "configure" 4082/* confdefs.h. */ 4083_ACEOF 4084cat confdefs.h >>conftest.$ac_ext 4085cat >>conftest.$ac_ext <<_ACEOF 4086/* end confdefs.h. */ 4087#include <ctype.h> 4088#if ((' ' & 0x0FF) == 0x020) 4089# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4090# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4091#else 4092# define ISLOWER(c) \ 4093 (('a' <= (c) && (c) <= 'i') \ 4094 || ('j' <= (c) && (c) <= 'r') \ 4095 || ('s' <= (c) && (c) <= 'z')) 4096# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4097#endif 4098 4099#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4100int 4101main () 4102{ 4103 int i; 4104 for (i = 0; i < 256; i++) 4105 if (XOR (islower (i), ISLOWER (i)) 4106 || toupper (i) != TOUPPER (i)) 4107 exit(2); 4108 exit (0); 4109} 4110_ACEOF 4111rm -f conftest$ac_exeext 4112if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4113 (eval $ac_link) 2>&5 4114 ac_status=$? 4115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4116 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4118 (eval $ac_try) 2>&5 4119 ac_status=$? 4120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4121 (exit $ac_status); }; }; then 4122 : 4123else 4124 echo "$as_me: program exited with status $ac_status" >&5 4125echo "$as_me: failed program was:" >&5 4126sed 's/^/| /' conftest.$ac_ext >&5 4127 4128( exit $ac_status ) 4129ac_cv_header_stdc=no 4130fi 4131rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4132fi 4133fi 4134fi 4135echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4136echo "${ECHO_T}$ac_cv_header_stdc" >&6 4137if test $ac_cv_header_stdc = yes; then 4138 4139cat >>confdefs.h <<\_ACEOF 4140@%:@define STDC_HEADERS 1 4141_ACEOF 4142 4143fi 4144 4145# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4146 4147 4148 4149 4150 4151 4152 4153 4154 4155for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4156 inttypes.h stdint.h unistd.h 4157do 4158as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4159echo "$as_me:$LINENO: checking for $ac_header" >&5 4160echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4161if eval "test \"\${$as_ac_Header+set}\" = set"; then 4162 echo $ECHO_N "(cached) $ECHO_C" >&6 4163else 4164 cat >conftest.$ac_ext <<_ACEOF 4165#line $LINENO "configure" 4166/* confdefs.h. */ 4167_ACEOF 4168cat confdefs.h >>conftest.$ac_ext 4169cat >>conftest.$ac_ext <<_ACEOF 4170/* end confdefs.h. */ 4171$ac_includes_default 4172 4173@%:@include <$ac_header> 4174_ACEOF 4175rm -f conftest.$ac_objext 4176if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4177 (eval $ac_compile) 2>&5 4178 ac_status=$? 4179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4180 (exit $ac_status); } && 4181 { ac_try='test -s conftest.$ac_objext' 4182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4183 (eval $ac_try) 2>&5 4184 ac_status=$? 4185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4186 (exit $ac_status); }; }; then 4187 eval "$as_ac_Header=yes" 4188else 4189 echo "$as_me: failed program was:" >&5 4190sed 's/^/| /' conftest.$ac_ext >&5 4191 4192eval "$as_ac_Header=no" 4193fi 4194rm -f conftest.$ac_objext conftest.$ac_ext 4195fi 4196echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4197echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4198if test `eval echo '${'$as_ac_Header'}'` = yes; then 4199 cat >>confdefs.h <<_ACEOF 4200@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4201_ACEOF 4202 4203fi 4204 4205done 4206 4207 4208 4209for ac_header in unistd.h 4210do 4211as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4212if eval "test \"\${$as_ac_Header+set}\" = set"; then 4213 echo "$as_me:$LINENO: checking for $ac_header" >&5 4214echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4215if eval "test \"\${$as_ac_Header+set}\" = set"; then 4216 echo $ECHO_N "(cached) $ECHO_C" >&6 4217fi 4218echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4219echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4220else 4221 # Is the header compilable? 4222echo "$as_me:$LINENO: checking $ac_header usability" >&5 4223echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 4224cat >conftest.$ac_ext <<_ACEOF 4225#line $LINENO "configure" 4226/* confdefs.h. */ 4227_ACEOF 4228cat confdefs.h >>conftest.$ac_ext 4229cat >>conftest.$ac_ext <<_ACEOF 4230/* end confdefs.h. */ 4231$ac_includes_default 4232@%:@include <$ac_header> 4233_ACEOF 4234rm -f conftest.$ac_objext 4235if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4236 (eval $ac_compile) 2>&5 4237 ac_status=$? 4238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4239 (exit $ac_status); } && 4240 { ac_try='test -s conftest.$ac_objext' 4241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4242 (eval $ac_try) 2>&5 4243 ac_status=$? 4244 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4245 (exit $ac_status); }; }; then 4246 ac_header_compiler=yes 4247else 4248 echo "$as_me: failed program was:" >&5 4249sed 's/^/| /' conftest.$ac_ext >&5 4250 4251ac_header_compiler=no 4252fi 4253rm -f conftest.$ac_objext conftest.$ac_ext 4254echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4255echo "${ECHO_T}$ac_header_compiler" >&6 4256 4257# Is the header present? 4258echo "$as_me:$LINENO: checking $ac_header presence" >&5 4259echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4260cat >conftest.$ac_ext <<_ACEOF 4261#line $LINENO "configure" 4262/* confdefs.h. */ 4263_ACEOF 4264cat confdefs.h >>conftest.$ac_ext 4265cat >>conftest.$ac_ext <<_ACEOF 4266/* end confdefs.h. */ 4267@%:@include <$ac_header> 4268_ACEOF 4269if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4270 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4271 ac_status=$? 4272 grep -v '^ *+' conftest.er1 >conftest.err 4273 rm -f conftest.er1 4274 cat conftest.err >&5 4275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4276 (exit $ac_status); } >/dev/null; then 4277 if test -s conftest.err; then 4278 ac_cpp_err=$ac_c_preproc_warn_flag 4279 else 4280 ac_cpp_err= 4281 fi 4282else 4283 ac_cpp_err=yes 4284fi 4285if test -z "$ac_cpp_err"; then 4286 ac_header_preproc=yes 4287else 4288 echo "$as_me: failed program was:" >&5 4289sed 's/^/| /' conftest.$ac_ext >&5 4290 4291 ac_header_preproc=no 4292fi 4293rm -f conftest.err conftest.$ac_ext 4294echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4295echo "${ECHO_T}$ac_header_preproc" >&6 4296 4297# So? What about this header? 4298case $ac_header_compiler:$ac_header_preproc in 4299 yes:no ) 4300 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4301echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4302 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4303echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4304 ( 4305 cat <<\_ASBOX 4306@%:@@%:@ ------------------------------------ @%:@@%:@ 4307@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4308@%:@@%:@ ------------------------------------ @%:@@%:@ 4309_ASBOX 4310 ) | 4311 sed "s/^/$as_me: WARNING: /" >&2 4312 ;; 4313 no:yes ) 4314 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4315echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4316 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4317echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4318 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4319echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4320 ( 4321 cat <<\_ASBOX 4322@%:@@%:@ ------------------------------------ @%:@@%:@ 4323@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4324@%:@@%:@ ------------------------------------ @%:@@%:@ 4325_ASBOX 4326 ) | 4327 sed "s/^/$as_me: WARNING: /" >&2 4328 ;; 4329esac 4330echo "$as_me:$LINENO: checking for $ac_header" >&5 4331echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4332if eval "test \"\${$as_ac_Header+set}\" = set"; then 4333 echo $ECHO_N "(cached) $ECHO_C" >&6 4334else 4335 eval "$as_ac_Header=$ac_header_preproc" 4336fi 4337echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4338echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4339 4340fi 4341if test `eval echo '${'$as_ac_Header'}'` = yes; then 4342 cat >>confdefs.h <<_ACEOF 4343@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4344_ACEOF 4345 4346fi 4347 4348done 4349 4350echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5 4351echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6 4352if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then 4353 echo $ECHO_N "(cached) $ECHO_C" >&6 4354else 4355 cat >conftest.$ac_ext <<_ACEOF 4356#line $LINENO "configure" 4357/* confdefs.h. */ 4358_ACEOF 4359cat confdefs.h >>conftest.$ac_ext 4360cat >>conftest.$ac_ext <<_ACEOF 4361/* end confdefs.h. */ 4362@%:@include <sys/types.h> 4363int 4364main () 4365{ 4366return makedev(0, 0); 4367 ; 4368 return 0; 4369} 4370_ACEOF 4371rm -f conftest.$ac_objext conftest$ac_exeext 4372if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4373 (eval $ac_link) 2>&5 4374 ac_status=$? 4375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4376 (exit $ac_status); } && 4377 { ac_try='test -s conftest$ac_exeext' 4378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4379 (eval $ac_try) 2>&5 4380 ac_status=$? 4381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4382 (exit $ac_status); }; }; then 4383 ac_cv_header_sys_types_h_makedev=yes 4384else 4385 echo "$as_me: failed program was:" >&5 4386sed 's/^/| /' conftest.$ac_ext >&5 4387 4388ac_cv_header_sys_types_h_makedev=no 4389fi 4390rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4391 4392fi 4393echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5 4394echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6 4395 4396if test $ac_cv_header_sys_types_h_makedev = no; then 4397if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 4398 echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 4399echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 4400if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 4401 echo $ECHO_N "(cached) $ECHO_C" >&6 4402fi 4403echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 4404echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 4405else 4406 # Is the header compilable? 4407echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5 4408echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6 4409cat >conftest.$ac_ext <<_ACEOF 4410#line $LINENO "configure" 4411/* confdefs.h. */ 4412_ACEOF 4413cat confdefs.h >>conftest.$ac_ext 4414cat >>conftest.$ac_ext <<_ACEOF 4415/* end confdefs.h. */ 4416$ac_includes_default 4417@%:@include <sys/mkdev.h> 4418_ACEOF 4419rm -f conftest.$ac_objext 4420if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4421 (eval $ac_compile) 2>&5 4422 ac_status=$? 4423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4424 (exit $ac_status); } && 4425 { ac_try='test -s conftest.$ac_objext' 4426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4427 (eval $ac_try) 2>&5 4428 ac_status=$? 4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4430 (exit $ac_status); }; }; then 4431 ac_header_compiler=yes 4432else 4433 echo "$as_me: failed program was:" >&5 4434sed 's/^/| /' conftest.$ac_ext >&5 4435 4436ac_header_compiler=no 4437fi 4438rm -f conftest.$ac_objext conftest.$ac_ext 4439echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4440echo "${ECHO_T}$ac_header_compiler" >&6 4441 4442# Is the header present? 4443echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5 4444echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6 4445cat >conftest.$ac_ext <<_ACEOF 4446#line $LINENO "configure" 4447/* confdefs.h. */ 4448_ACEOF 4449cat confdefs.h >>conftest.$ac_ext 4450cat >>conftest.$ac_ext <<_ACEOF 4451/* end confdefs.h. */ 4452@%:@include <sys/mkdev.h> 4453_ACEOF 4454if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4455 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4456 ac_status=$? 4457 grep -v '^ *+' conftest.er1 >conftest.err 4458 rm -f conftest.er1 4459 cat conftest.err >&5 4460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4461 (exit $ac_status); } >/dev/null; then 4462 if test -s conftest.err; then 4463 ac_cpp_err=$ac_c_preproc_warn_flag 4464 else 4465 ac_cpp_err= 4466 fi 4467else 4468 ac_cpp_err=yes 4469fi 4470if test -z "$ac_cpp_err"; then 4471 ac_header_preproc=yes 4472else 4473 echo "$as_me: failed program was:" >&5 4474sed 's/^/| /' conftest.$ac_ext >&5 4475 4476 ac_header_preproc=no 4477fi 4478rm -f conftest.err conftest.$ac_ext 4479echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4480echo "${ECHO_T}$ac_header_preproc" >&6 4481 4482# So? What about this header? 4483case $ac_header_compiler:$ac_header_preproc in 4484 yes:no ) 4485 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5 4486echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 4487 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5 4488echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;} 4489 ( 4490 cat <<\_ASBOX 4491@%:@@%:@ ------------------------------------ @%:@@%:@ 4492@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4493@%:@@%:@ ------------------------------------ @%:@@%:@ 4494_ASBOX 4495 ) | 4496 sed "s/^/$as_me: WARNING: /" >&2 4497 ;; 4498 no:yes ) 4499 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5 4500echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;} 4501 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5 4502echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;} 4503 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5 4504echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;} 4505 ( 4506 cat <<\_ASBOX 4507@%:@@%:@ ------------------------------------ @%:@@%:@ 4508@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4509@%:@@%:@ ------------------------------------ @%:@@%:@ 4510_ASBOX 4511 ) | 4512 sed "s/^/$as_me: WARNING: /" >&2 4513 ;; 4514esac 4515echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 4516echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 4517if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 4518 echo $ECHO_N "(cached) $ECHO_C" >&6 4519else 4520 ac_cv_header_sys_mkdev_h=$ac_header_preproc 4521fi 4522echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 4523echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 4524 4525fi 4526if test $ac_cv_header_sys_mkdev_h = yes; then 4527 4528cat >>confdefs.h <<\_ACEOF 4529@%:@define MAJOR_IN_MKDEV 1 4530_ACEOF 4531 4532fi 4533 4534 4535 4536 if test $ac_cv_header_sys_mkdev_h = no; then 4537 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 4538 echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 4539echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 4540if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 4541 echo $ECHO_N "(cached) $ECHO_C" >&6 4542fi 4543echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 4544echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 4545else 4546 # Is the header compilable? 4547echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5 4548echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6 4549cat >conftest.$ac_ext <<_ACEOF 4550#line $LINENO "configure" 4551/* confdefs.h. */ 4552_ACEOF 4553cat confdefs.h >>conftest.$ac_ext 4554cat >>conftest.$ac_ext <<_ACEOF 4555/* end confdefs.h. */ 4556$ac_includes_default 4557@%:@include <sys/sysmacros.h> 4558_ACEOF 4559rm -f conftest.$ac_objext 4560if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4561 (eval $ac_compile) 2>&5 4562 ac_status=$? 4563 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4564 (exit $ac_status); } && 4565 { ac_try='test -s conftest.$ac_objext' 4566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4567 (eval $ac_try) 2>&5 4568 ac_status=$? 4569 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4570 (exit $ac_status); }; }; then 4571 ac_header_compiler=yes 4572else 4573 echo "$as_me: failed program was:" >&5 4574sed 's/^/| /' conftest.$ac_ext >&5 4575 4576ac_header_compiler=no 4577fi 4578rm -f conftest.$ac_objext conftest.$ac_ext 4579echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4580echo "${ECHO_T}$ac_header_compiler" >&6 4581 4582# Is the header present? 4583echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5 4584echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6 4585cat >conftest.$ac_ext <<_ACEOF 4586#line $LINENO "configure" 4587/* confdefs.h. */ 4588_ACEOF 4589cat confdefs.h >>conftest.$ac_ext 4590cat >>conftest.$ac_ext <<_ACEOF 4591/* end confdefs.h. */ 4592@%:@include <sys/sysmacros.h> 4593_ACEOF 4594if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4595 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4596 ac_status=$? 4597 grep -v '^ *+' conftest.er1 >conftest.err 4598 rm -f conftest.er1 4599 cat conftest.err >&5 4600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4601 (exit $ac_status); } >/dev/null; then 4602 if test -s conftest.err; then 4603 ac_cpp_err=$ac_c_preproc_warn_flag 4604 else 4605 ac_cpp_err= 4606 fi 4607else 4608 ac_cpp_err=yes 4609fi 4610if test -z "$ac_cpp_err"; then 4611 ac_header_preproc=yes 4612else 4613 echo "$as_me: failed program was:" >&5 4614sed 's/^/| /' conftest.$ac_ext >&5 4615 4616 ac_header_preproc=no 4617fi 4618rm -f conftest.err conftest.$ac_ext 4619echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4620echo "${ECHO_T}$ac_header_preproc" >&6 4621 4622# So? What about this header? 4623case $ac_header_compiler:$ac_header_preproc in 4624 yes:no ) 4625 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5 4626echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 4627 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5 4628echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;} 4629 ( 4630 cat <<\_ASBOX 4631@%:@@%:@ ------------------------------------ @%:@@%:@ 4632@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4633@%:@@%:@ ------------------------------------ @%:@@%:@ 4634_ASBOX 4635 ) | 4636 sed "s/^/$as_me: WARNING: /" >&2 4637 ;; 4638 no:yes ) 4639 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5 4640echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;} 4641 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5 4642echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;} 4643 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5 4644echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;} 4645 ( 4646 cat <<\_ASBOX 4647@%:@@%:@ ------------------------------------ @%:@@%:@ 4648@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 4649@%:@@%:@ ------------------------------------ @%:@@%:@ 4650_ASBOX 4651 ) | 4652 sed "s/^/$as_me: WARNING: /" >&2 4653 ;; 4654esac 4655echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 4656echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 4657if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 4658 echo $ECHO_N "(cached) $ECHO_C" >&6 4659else 4660 ac_cv_header_sys_sysmacros_h=$ac_header_preproc 4661fi 4662echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 4663echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 4664 4665fi 4666if test $ac_cv_header_sys_sysmacros_h = yes; then 4667 4668cat >>confdefs.h <<\_ACEOF 4669@%:@define MAJOR_IN_SYSMACROS 1 4670_ACEOF 4671 4672fi 4673 4674 4675 fi 4676fi 4677 4678echo "$as_me:$LINENO: checking for major_t" >&5 4679echo $ECHO_N "checking for major_t... $ECHO_C" >&6 4680if test "${ac_cv_type_major_t+set}" = set; then 4681 echo $ECHO_N "(cached) $ECHO_C" >&6 4682else 4683 cat >conftest.$ac_ext <<_ACEOF 4684#line $LINENO "configure" 4685/* confdefs.h. */ 4686_ACEOF 4687cat confdefs.h >>conftest.$ac_ext 4688cat >>conftest.$ac_ext <<_ACEOF 4689/* end confdefs.h. */ 4690#include <sys/types.h> 4691 #ifdef MAJOR_IN_MKDEV 4692 # include <sys/mkdev.h> 4693 #else 4694 # ifdef MAJOR_IN_SYSMACROS 4695 # include <sys/sysmacros.h> 4696 # endif 4697 #endif 4698 4699 4700 4701int 4702main () 4703{ 4704if ((major_t *) 0) 4705 return 0; 4706if (sizeof (major_t)) 4707 return 0; 4708 ; 4709 return 0; 4710} 4711_ACEOF 4712rm -f conftest.$ac_objext 4713if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4714 (eval $ac_compile) 2>&5 4715 ac_status=$? 4716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4717 (exit $ac_status); } && 4718 { ac_try='test -s conftest.$ac_objext' 4719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4720 (eval $ac_try) 2>&5 4721 ac_status=$? 4722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4723 (exit $ac_status); }; }; then 4724 ac_cv_type_major_t=yes 4725else 4726 echo "$as_me: failed program was:" >&5 4727sed 's/^/| /' conftest.$ac_ext >&5 4728 4729ac_cv_type_major_t=no 4730fi 4731rm -f conftest.$ac_objext conftest.$ac_ext 4732fi 4733echo "$as_me:$LINENO: result: $ac_cv_type_major_t" >&5 4734echo "${ECHO_T}$ac_cv_type_major_t" >&6 4735if test $ac_cv_type_major_t = yes; then 4736 4737cat >>confdefs.h <<_ACEOF 4738@%:@define HAVE_MAJOR_T 1 4739_ACEOF 4740 4741 4742else 4743 4744cat >>confdefs.h <<\_ACEOF 4745@%:@define major_t unsigned int 4746_ACEOF 4747 4748fi 4749 4750 4751echo "$as_me:$LINENO: checking for minor_t" >&5 4752echo $ECHO_N "checking for minor_t... $ECHO_C" >&6 4753if test "${ac_cv_type_minor_t+set}" = set; then 4754 echo $ECHO_N "(cached) $ECHO_C" >&6 4755else 4756 cat >conftest.$ac_ext <<_ACEOF 4757#line $LINENO "configure" 4758/* confdefs.h. */ 4759_ACEOF 4760cat confdefs.h >>conftest.$ac_ext 4761cat >>conftest.$ac_ext <<_ACEOF 4762/* end confdefs.h. */ 4763#include <sys/types.h> 4764 #ifdef MAJOR_IN_MKDEV 4765 # include <sys/mkdev.h> 4766 #else 4767 # ifdef MAJOR_IN_SYSMACROS 4768 # include <sys/sysmacros.h> 4769 # endif 4770 #endif 4771 4772 4773 4774int 4775main () 4776{ 4777if ((minor_t *) 0) 4778 return 0; 4779if (sizeof (minor_t)) 4780 return 0; 4781 ; 4782 return 0; 4783} 4784_ACEOF 4785rm -f conftest.$ac_objext 4786if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4787 (eval $ac_compile) 2>&5 4788 ac_status=$? 4789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4790 (exit $ac_status); } && 4791 { ac_try='test -s conftest.$ac_objext' 4792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4793 (eval $ac_try) 2>&5 4794 ac_status=$? 4795 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4796 (exit $ac_status); }; }; then 4797 ac_cv_type_minor_t=yes 4798else 4799 echo "$as_me: failed program was:" >&5 4800sed 's/^/| /' conftest.$ac_ext >&5 4801 4802ac_cv_type_minor_t=no 4803fi 4804rm -f conftest.$ac_objext conftest.$ac_ext 4805fi 4806echo "$as_me:$LINENO: result: $ac_cv_type_minor_t" >&5 4807echo "${ECHO_T}$ac_cv_type_minor_t" >&6 4808if test $ac_cv_type_minor_t = yes; then 4809 4810cat >>confdefs.h <<_ACEOF 4811@%:@define HAVE_MINOR_T 1 4812_ACEOF 4813 4814 4815else 4816 4817cat >>confdefs.h <<\_ACEOF 4818@%:@define minor_t unsigned int 4819_ACEOF 4820 4821fi 4822 4823 4824echo "$as_me:$LINENO: checking for dev_t" >&5 4825echo $ECHO_N "checking for dev_t... $ECHO_C" >&6 4826if test "${ac_cv_type_dev_t+set}" = set; then 4827 echo $ECHO_N "(cached) $ECHO_C" >&6 4828else 4829 cat >conftest.$ac_ext <<_ACEOF 4830#line $LINENO "configure" 4831/* confdefs.h. */ 4832_ACEOF 4833cat confdefs.h >>conftest.$ac_ext 4834cat >>conftest.$ac_ext <<_ACEOF 4835/* end confdefs.h. */ 4836#include <sys/types.h> 4837 #ifdef MAJOR_IN_MKDEV 4838 # include <sys/mkdev.h> 4839 #else 4840 # ifdef MAJOR_IN_SYSMACROS 4841 # include <sys/sysmacros.h> 4842 # endif 4843 #endif 4844 4845 4846 4847int 4848main () 4849{ 4850if ((dev_t *) 0) 4851 return 0; 4852if (sizeof (dev_t)) 4853 return 0; 4854 ; 4855 return 0; 4856} 4857_ACEOF 4858rm -f conftest.$ac_objext 4859if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4860 (eval $ac_compile) 2>&5 4861 ac_status=$? 4862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4863 (exit $ac_status); } && 4864 { ac_try='test -s conftest.$ac_objext' 4865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4866 (eval $ac_try) 2>&5 4867 ac_status=$? 4868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4869 (exit $ac_status); }; }; then 4870 ac_cv_type_dev_t=yes 4871else 4872 echo "$as_me: failed program was:" >&5 4873sed 's/^/| /' conftest.$ac_ext >&5 4874 4875ac_cv_type_dev_t=no 4876fi 4877rm -f conftest.$ac_objext conftest.$ac_ext 4878fi 4879echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5 4880echo "${ECHO_T}$ac_cv_type_dev_t" >&6 4881if test $ac_cv_type_dev_t = yes; then 4882 4883cat >>confdefs.h <<_ACEOF 4884@%:@define HAVE_DEV_T 1 4885_ACEOF 4886 4887 4888else 4889 4890cat >>confdefs.h <<\_ACEOF 4891@%:@define dev_t unsigned long 4892_ACEOF 4893 4894fi 4895 4896 4897echo "$as_me:$LINENO: checking for socklen_t" >&5 4898echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 4899if test "${ac_cv_type_socklen_t+set}" = set; then 4900 echo $ECHO_N "(cached) $ECHO_C" >&6 4901else 4902 cat >conftest.$ac_ext <<_ACEOF 4903#line $LINENO "configure" 4904/* confdefs.h. */ 4905_ACEOF 4906cat confdefs.h >>conftest.$ac_ext 4907cat >>conftest.$ac_ext <<_ACEOF 4908/* end confdefs.h. */ 4909#include <sys/types.h> 4910 #include <sys/socket.h> 4911 4912 4913 4914int 4915main () 4916{ 4917if ((socklen_t *) 0) 4918 return 0; 4919if (sizeof (socklen_t)) 4920 return 0; 4921 ; 4922 return 0; 4923} 4924_ACEOF 4925rm -f conftest.$ac_objext 4926if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4927 (eval $ac_compile) 2>&5 4928 ac_status=$? 4929 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4930 (exit $ac_status); } && 4931 { ac_try='test -s conftest.$ac_objext' 4932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4933 (eval $ac_try) 2>&5 4934 ac_status=$? 4935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4936 (exit $ac_status); }; }; then 4937 ac_cv_type_socklen_t=yes 4938else 4939 echo "$as_me: failed program was:" >&5 4940sed 's/^/| /' conftest.$ac_ext >&5 4941 4942ac_cv_type_socklen_t=no 4943fi 4944rm -f conftest.$ac_objext conftest.$ac_ext 4945fi 4946echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 4947echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 4948if test $ac_cv_type_socklen_t = yes; then 4949 4950cat >>confdefs.h <<_ACEOF 4951@%:@define HAVE_SOCKLEN_T 1 4952_ACEOF 4953 4954 4955else 4956 4957cat >>confdefs.h <<\_ACEOF 4958@%:@define socklen_t unsigned long 4959_ACEOF 4960 4961fi 4962 4963 4964echo "$as_me:$LINENO: checking for uint64_t" >&5 4965echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 4966if test "${ac_cv_type_uint64_t+set}" = set; then 4967 echo $ECHO_N "(cached) $ECHO_C" >&6 4968else 4969 cat >conftest.$ac_ext <<_ACEOF 4970#line $LINENO "configure" 4971/* confdefs.h. */ 4972_ACEOF 4973cat confdefs.h >>conftest.$ac_ext 4974cat >>conftest.$ac_ext <<_ACEOF 4975/* end confdefs.h. */ 4976$ac_includes_default 4977int 4978main () 4979{ 4980if ((uint64_t *) 0) 4981 return 0; 4982if (sizeof (uint64_t)) 4983 return 0; 4984 ; 4985 return 0; 4986} 4987_ACEOF 4988rm -f conftest.$ac_objext 4989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4990 (eval $ac_compile) 2>&5 4991 ac_status=$? 4992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4993 (exit $ac_status); } && 4994 { ac_try='test -s conftest.$ac_objext' 4995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4996 (eval $ac_try) 2>&5 4997 ac_status=$? 4998 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4999 (exit $ac_status); }; }; then 5000 ac_cv_type_uint64_t=yes 5001else 5002 echo "$as_me: failed program was:" >&5 5003sed 's/^/| /' conftest.$ac_ext >&5 5004 5005ac_cv_type_uint64_t=no 5006fi 5007rm -f conftest.$ac_objext conftest.$ac_ext 5008fi 5009echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 5010echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 5011if test $ac_cv_type_uint64_t = yes; then 5012 5013cat >>confdefs.h <<_ACEOF 5014@%:@define HAVE_UINT64_T 1 5015_ACEOF 5016 5017 5018else 5019 5020cat >>confdefs.h <<\_ACEOF 5021@%:@define uint64_t long long 5022_ACEOF 5023 5024fi 5025 5026 5027echo "$as_me:$LINENO: checking for mode_t" >&5 5028echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 5029if test "${ac_cv_type_mode_t+set}" = set; then 5030 echo $ECHO_N "(cached) $ECHO_C" >&6 5031else 5032 cat >conftest.$ac_ext <<_ACEOF 5033#line $LINENO "configure" 5034/* confdefs.h. */ 5035_ACEOF 5036cat confdefs.h >>conftest.$ac_ext 5037cat >>conftest.$ac_ext <<_ACEOF 5038/* end confdefs.h. */ 5039$ac_includes_default 5040int 5041main () 5042{ 5043if ((mode_t *) 0) 5044 return 0; 5045if (sizeof (mode_t)) 5046 return 0; 5047 ; 5048 return 0; 5049} 5050_ACEOF 5051rm -f conftest.$ac_objext 5052if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5053 (eval $ac_compile) 2>&5 5054 ac_status=$? 5055 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5056 (exit $ac_status); } && 5057 { ac_try='test -s conftest.$ac_objext' 5058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5059 (eval $ac_try) 2>&5 5060 ac_status=$? 5061 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5062 (exit $ac_status); }; }; then 5063 ac_cv_type_mode_t=yes 5064else 5065 echo "$as_me: failed program was:" >&5 5066sed 's/^/| /' conftest.$ac_ext >&5 5067 5068ac_cv_type_mode_t=no 5069fi 5070rm -f conftest.$ac_objext conftest.$ac_ext 5071fi 5072echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 5073echo "${ECHO_T}$ac_cv_type_mode_t" >&6 5074if test $ac_cv_type_mode_t = yes; then 5075 : 5076else 5077 5078cat >>confdefs.h <<_ACEOF 5079@%:@define mode_t int 5080_ACEOF 5081 5082fi 5083 5084echo "$as_me:$LINENO: checking for off_t" >&5 5085echo $ECHO_N "checking for off_t... $ECHO_C" >&6 5086if test "${ac_cv_type_off_t+set}" = set; then 5087 echo $ECHO_N "(cached) $ECHO_C" >&6 5088else 5089 cat >conftest.$ac_ext <<_ACEOF 5090#line $LINENO "configure" 5091/* confdefs.h. */ 5092_ACEOF 5093cat confdefs.h >>conftest.$ac_ext 5094cat >>conftest.$ac_ext <<_ACEOF 5095/* end confdefs.h. */ 5096$ac_includes_default 5097int 5098main () 5099{ 5100if ((off_t *) 0) 5101 return 0; 5102if (sizeof (off_t)) 5103 return 0; 5104 ; 5105 return 0; 5106} 5107_ACEOF 5108rm -f conftest.$ac_objext 5109if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5110 (eval $ac_compile) 2>&5 5111 ac_status=$? 5112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5113 (exit $ac_status); } && 5114 { ac_try='test -s conftest.$ac_objext' 5115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5116 (eval $ac_try) 2>&5 5117 ac_status=$? 5118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5119 (exit $ac_status); }; }; then 5120 ac_cv_type_off_t=yes 5121else 5122 echo "$as_me: failed program was:" >&5 5123sed 's/^/| /' conftest.$ac_ext >&5 5124 5125ac_cv_type_off_t=no 5126fi 5127rm -f conftest.$ac_objext conftest.$ac_ext 5128fi 5129echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 5130echo "${ECHO_T}$ac_cv_type_off_t" >&6 5131if test $ac_cv_type_off_t = yes; then 5132 : 5133else 5134 5135cat >>confdefs.h <<_ACEOF 5136@%:@define off_t long 5137_ACEOF 5138 5139fi 5140 5141echo "$as_me:$LINENO: checking for size_t" >&5 5142echo $ECHO_N "checking for size_t... $ECHO_C" >&6 5143if test "${ac_cv_type_size_t+set}" = set; then 5144 echo $ECHO_N "(cached) $ECHO_C" >&6 5145else 5146 cat >conftest.$ac_ext <<_ACEOF 5147#line $LINENO "configure" 5148/* confdefs.h. */ 5149_ACEOF 5150cat confdefs.h >>conftest.$ac_ext 5151cat >>conftest.$ac_ext <<_ACEOF 5152/* end confdefs.h. */ 5153$ac_includes_default 5154int 5155main () 5156{ 5157if ((size_t *) 0) 5158 return 0; 5159if (sizeof (size_t)) 5160 return 0; 5161 ; 5162 return 0; 5163} 5164_ACEOF 5165rm -f conftest.$ac_objext 5166if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5167 (eval $ac_compile) 2>&5 5168 ac_status=$? 5169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5170 (exit $ac_status); } && 5171 { ac_try='test -s conftest.$ac_objext' 5172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5173 (eval $ac_try) 2>&5 5174 ac_status=$? 5175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5176 (exit $ac_status); }; }; then 5177 ac_cv_type_size_t=yes 5178else 5179 echo "$as_me: failed program was:" >&5 5180sed 's/^/| /' conftest.$ac_ext >&5 5181 5182ac_cv_type_size_t=no 5183fi 5184rm -f conftest.$ac_objext conftest.$ac_ext 5185fi 5186echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5187echo "${ECHO_T}$ac_cv_type_size_t" >&6 5188if test $ac_cv_type_size_t = yes; then 5189 : 5190else 5191 5192cat >>confdefs.h <<_ACEOF 5193@%:@define size_t unsigned 5194_ACEOF 5195 5196fi 5197 5198echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 5199echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 5200if test "${ac_cv_type_uid_t+set}" = set; then 5201 echo $ECHO_N "(cached) $ECHO_C" >&6 5202else 5203 cat >conftest.$ac_ext <<_ACEOF 5204#line $LINENO "configure" 5205/* confdefs.h. */ 5206_ACEOF 5207cat confdefs.h >>conftest.$ac_ext 5208cat >>conftest.$ac_ext <<_ACEOF 5209/* end confdefs.h. */ 5210#include <sys/types.h> 5211 5212_ACEOF 5213if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5214 $EGREP "uid_t" >/dev/null 2>&1; then 5215 ac_cv_type_uid_t=yes 5216else 5217 ac_cv_type_uid_t=no 5218fi 5219rm -f conftest* 5220 5221fi 5222echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 5223echo "${ECHO_T}$ac_cv_type_uid_t" >&6 5224if test $ac_cv_type_uid_t = no; then 5225 5226cat >>confdefs.h <<\_ACEOF 5227@%:@define uid_t int 5228_ACEOF 5229 5230 5231cat >>confdefs.h <<\_ACEOF 5232@%:@define gid_t int 5233_ACEOF 5234 5235fi 5236 5237echo "$as_me:$LINENO: checking for nlink_t" >&5 5238echo $ECHO_N "checking for nlink_t... $ECHO_C" >&6 5239if test "${ac_cv_type_nlink_t+set}" = set; then 5240 echo $ECHO_N "(cached) $ECHO_C" >&6 5241else 5242 cat >conftest.$ac_ext <<_ACEOF 5243#line $LINENO "configure" 5244/* confdefs.h. */ 5245_ACEOF 5246cat confdefs.h >>conftest.$ac_ext 5247cat >>conftest.$ac_ext <<_ACEOF 5248/* end confdefs.h. */ 5249$ac_includes_default 5250int 5251main () 5252{ 5253if ((nlink_t *) 0) 5254 return 0; 5255if (sizeof (nlink_t)) 5256 return 0; 5257 ; 5258 return 0; 5259} 5260_ACEOF 5261rm -f conftest.$ac_objext 5262if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5263 (eval $ac_compile) 2>&5 5264 ac_status=$? 5265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5266 (exit $ac_status); } && 5267 { ac_try='test -s conftest.$ac_objext' 5268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5269 (eval $ac_try) 2>&5 5270 ac_status=$? 5271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5272 (exit $ac_status); }; }; then 5273 ac_cv_type_nlink_t=yes 5274else 5275 echo "$as_me: failed program was:" >&5 5276sed 's/^/| /' conftest.$ac_ext >&5 5277 5278ac_cv_type_nlink_t=no 5279fi 5280rm -f conftest.$ac_objext conftest.$ac_ext 5281fi 5282echo "$as_me:$LINENO: result: $ac_cv_type_nlink_t" >&5 5283echo "${ECHO_T}$ac_cv_type_nlink_t" >&6 5284if test $ac_cv_type_nlink_t = yes; then 5285 5286cat >>confdefs.h <<_ACEOF 5287@%:@define HAVE_NLINK_T 1 5288_ACEOF 5289 5290 5291else 5292 5293cat >>confdefs.h <<\_ACEOF 5294@%:@define nlink_t unsigned short 5295_ACEOF 5296 5297fi 5298 5299 5300 5301 5302 5303 5304cat >>confdefs.h <<\_ACEOF 5305@%:@define NEED_BASENAME 1 5306_ACEOF 5307 5308 5309for ac_header in libgen.h 5310do 5311as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5312if eval "test \"\${$as_ac_Header+set}\" = set"; then 5313 echo "$as_me:$LINENO: checking for $ac_header" >&5 5314echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5315if eval "test \"\${$as_ac_Header+set}\" = set"; then 5316 echo $ECHO_N "(cached) $ECHO_C" >&6 5317fi 5318echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5319echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5320else 5321 # Is the header compilable? 5322echo "$as_me:$LINENO: checking $ac_header usability" >&5 5323echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5324cat >conftest.$ac_ext <<_ACEOF 5325#line $LINENO "configure" 5326/* confdefs.h. */ 5327_ACEOF 5328cat confdefs.h >>conftest.$ac_ext 5329cat >>conftest.$ac_ext <<_ACEOF 5330/* end confdefs.h. */ 5331$ac_includes_default 5332@%:@include <$ac_header> 5333_ACEOF 5334rm -f conftest.$ac_objext 5335if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5336 (eval $ac_compile) 2>&5 5337 ac_status=$? 5338 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5339 (exit $ac_status); } && 5340 { ac_try='test -s conftest.$ac_objext' 5341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5342 (eval $ac_try) 2>&5 5343 ac_status=$? 5344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5345 (exit $ac_status); }; }; then 5346 ac_header_compiler=yes 5347else 5348 echo "$as_me: failed program was:" >&5 5349sed 's/^/| /' conftest.$ac_ext >&5 5350 5351ac_header_compiler=no 5352fi 5353rm -f conftest.$ac_objext conftest.$ac_ext 5354echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5355echo "${ECHO_T}$ac_header_compiler" >&6 5356 5357# Is the header present? 5358echo "$as_me:$LINENO: checking $ac_header presence" >&5 5359echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5360cat >conftest.$ac_ext <<_ACEOF 5361#line $LINENO "configure" 5362/* confdefs.h. */ 5363_ACEOF 5364cat confdefs.h >>conftest.$ac_ext 5365cat >>conftest.$ac_ext <<_ACEOF 5366/* end confdefs.h. */ 5367@%:@include <$ac_header> 5368_ACEOF 5369if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5370 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5371 ac_status=$? 5372 grep -v '^ *+' conftest.er1 >conftest.err 5373 rm -f conftest.er1 5374 cat conftest.err >&5 5375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5376 (exit $ac_status); } >/dev/null; then 5377 if test -s conftest.err; then 5378 ac_cpp_err=$ac_c_preproc_warn_flag 5379 else 5380 ac_cpp_err= 5381 fi 5382else 5383 ac_cpp_err=yes 5384fi 5385if test -z "$ac_cpp_err"; then 5386 ac_header_preproc=yes 5387else 5388 echo "$as_me: failed program was:" >&5 5389sed 's/^/| /' conftest.$ac_ext >&5 5390 5391 ac_header_preproc=no 5392fi 5393rm -f conftest.err conftest.$ac_ext 5394echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5395echo "${ECHO_T}$ac_header_preproc" >&6 5396 5397# So? What about this header? 5398case $ac_header_compiler:$ac_header_preproc in 5399 yes:no ) 5400 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5401echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5402 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5403echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5404 ( 5405 cat <<\_ASBOX 5406@%:@@%:@ ------------------------------------ @%:@@%:@ 5407@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5408@%:@@%:@ ------------------------------------ @%:@@%:@ 5409_ASBOX 5410 ) | 5411 sed "s/^/$as_me: WARNING: /" >&2 5412 ;; 5413 no:yes ) 5414 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5415echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5416 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5417echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5418 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5419echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5420 ( 5421 cat <<\_ASBOX 5422@%:@@%:@ ------------------------------------ @%:@@%:@ 5423@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5424@%:@@%:@ ------------------------------------ @%:@@%:@ 5425_ASBOX 5426 ) | 5427 sed "s/^/$as_me: WARNING: /" >&2 5428 ;; 5429esac 5430echo "$as_me:$LINENO: checking for $ac_header" >&5 5431echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5432if eval "test \"\${$as_ac_Header+set}\" = set"; then 5433 echo $ECHO_N "(cached) $ECHO_C" >&6 5434else 5435 eval "$as_ac_Header=$ac_header_preproc" 5436fi 5437echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5438echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5439 5440fi 5441if test `eval echo '${'$as_ac_Header'}'` = yes; then 5442 cat >>confdefs.h <<_ACEOF 5443@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5444_ACEOF 5445 5446fi 5447 5448done 5449 5450 echo "$as_me:$LINENO: checking for working basename" >&5 5451echo $ECHO_N "checking for working basename... $ECHO_C" >&6 5452if test "${compat_cv_func_basename_works+set}" = set; then 5453 echo $ECHO_N "(cached) $ECHO_C" >&6 5454else 5455 if test "$cross_compiling" = yes; then 5456 compat_cv_func_basename_works=no 5457 5458else 5459 cat >conftest.$ac_ext <<_ACEOF 5460#line $LINENO "configure" 5461/* confdefs.h. */ 5462_ACEOF 5463cat confdefs.h >>conftest.$ac_ext 5464cat >>conftest.$ac_ext <<_ACEOF 5465/* end confdefs.h. */ 5466 5467#include <stdio.h> 5468#ifdef HAVE_LIBGEN_H 5469# include <libgen.h> 5470#endif 5471 5472typedef struct { 5473 char *test; 5474 char *result; 5475} test_t; 5476 5477const test_t tests[] = { 5478 { "/usr/local/foo", "foo" }, 5479 { "/usr/local/foo/", "foo" }, 5480 { NULL, NULL } 5481}; 5482 5483int main() { 5484 char test1[1024]; 5485 int i; 5486 5487 for (i = 0; tests[i].test; i++) { 5488 strcpy(test1, tests[i].test); 5489 if (strcmp(basename(test1), tests[i].result) || 5490 strcmp(test1, tests[i].test)) 5491 exit(1); 5492 } 5493 5494 exit(0); 5495} 5496 5497_ACEOF 5498rm -f conftest$ac_exeext 5499if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5500 (eval $ac_link) 2>&5 5501 ac_status=$? 5502 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5503 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5505 (eval $ac_try) 2>&5 5506 ac_status=$? 5507 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5508 (exit $ac_status); }; }; then 5509 compat_cv_func_basename_works=yes 5510else 5511 echo "$as_me: program exited with status $ac_status" >&5 5512echo "$as_me: failed program was:" >&5 5513sed 's/^/| /' conftest.$ac_ext >&5 5514 5515( exit $ac_status ) 5516compat_cv_func_basename_works=no 5517fi 5518rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5519fi 5520 5521fi 5522echo "$as_me:$LINENO: result: $compat_cv_func_basename_works" >&5 5523echo "${ECHO_T}$compat_cv_func_basename_works" >&6 5524 if test "$compat_cv_func_basename_works" = "yes"; then 5525 5526cat >>confdefs.h <<\_ACEOF 5527@%:@define HAVE_BASENAME 1 5528_ACEOF 5529 5530 else 5531 LIB@&t@OBJS="$LIB@&t@OBJS basename.$ac_objext" 5532 fi 5533 5534 5535 5536cat >>confdefs.h <<\_ACEOF 5537@%:@define NEED_DIRNAME 1 5538_ACEOF 5539 5540 5541for ac_header in libgen.h 5542do 5543as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5544if eval "test \"\${$as_ac_Header+set}\" = set"; then 5545 echo "$as_me:$LINENO: checking for $ac_header" >&5 5546echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5547if eval "test \"\${$as_ac_Header+set}\" = set"; then 5548 echo $ECHO_N "(cached) $ECHO_C" >&6 5549fi 5550echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5551echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5552else 5553 # Is the header compilable? 5554echo "$as_me:$LINENO: checking $ac_header usability" >&5 5555echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5556cat >conftest.$ac_ext <<_ACEOF 5557#line $LINENO "configure" 5558/* confdefs.h. */ 5559_ACEOF 5560cat confdefs.h >>conftest.$ac_ext 5561cat >>conftest.$ac_ext <<_ACEOF 5562/* end confdefs.h. */ 5563$ac_includes_default 5564@%:@include <$ac_header> 5565_ACEOF 5566rm -f conftest.$ac_objext 5567if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5568 (eval $ac_compile) 2>&5 5569 ac_status=$? 5570 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5571 (exit $ac_status); } && 5572 { ac_try='test -s conftest.$ac_objext' 5573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5574 (eval $ac_try) 2>&5 5575 ac_status=$? 5576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5577 (exit $ac_status); }; }; then 5578 ac_header_compiler=yes 5579else 5580 echo "$as_me: failed program was:" >&5 5581sed 's/^/| /' conftest.$ac_ext >&5 5582 5583ac_header_compiler=no 5584fi 5585rm -f conftest.$ac_objext conftest.$ac_ext 5586echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5587echo "${ECHO_T}$ac_header_compiler" >&6 5588 5589# Is the header present? 5590echo "$as_me:$LINENO: checking $ac_header presence" >&5 5591echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5592cat >conftest.$ac_ext <<_ACEOF 5593#line $LINENO "configure" 5594/* confdefs.h. */ 5595_ACEOF 5596cat confdefs.h >>conftest.$ac_ext 5597cat >>conftest.$ac_ext <<_ACEOF 5598/* end confdefs.h. */ 5599@%:@include <$ac_header> 5600_ACEOF 5601if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5602 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5603 ac_status=$? 5604 grep -v '^ *+' conftest.er1 >conftest.err 5605 rm -f conftest.er1 5606 cat conftest.err >&5 5607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5608 (exit $ac_status); } >/dev/null; then 5609 if test -s conftest.err; then 5610 ac_cpp_err=$ac_c_preproc_warn_flag 5611 else 5612 ac_cpp_err= 5613 fi 5614else 5615 ac_cpp_err=yes 5616fi 5617if test -z "$ac_cpp_err"; then 5618 ac_header_preproc=yes 5619else 5620 echo "$as_me: failed program was:" >&5 5621sed 's/^/| /' conftest.$ac_ext >&5 5622 5623 ac_header_preproc=no 5624fi 5625rm -f conftest.err conftest.$ac_ext 5626echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5627echo "${ECHO_T}$ac_header_preproc" >&6 5628 5629# So? What about this header? 5630case $ac_header_compiler:$ac_header_preproc in 5631 yes:no ) 5632 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5633echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5634 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5635echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5636 ( 5637 cat <<\_ASBOX 5638@%:@@%:@ ------------------------------------ @%:@@%:@ 5639@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5640@%:@@%:@ ------------------------------------ @%:@@%:@ 5641_ASBOX 5642 ) | 5643 sed "s/^/$as_me: WARNING: /" >&2 5644 ;; 5645 no:yes ) 5646 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5647echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5648 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5649echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5650 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5651echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5652 ( 5653 cat <<\_ASBOX 5654@%:@@%:@ ------------------------------------ @%:@@%:@ 5655@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5656@%:@@%:@ ------------------------------------ @%:@@%:@ 5657_ASBOX 5658 ) | 5659 sed "s/^/$as_me: WARNING: /" >&2 5660 ;; 5661esac 5662echo "$as_me:$LINENO: checking for $ac_header" >&5 5663echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5664if eval "test \"\${$as_ac_Header+set}\" = set"; then 5665 echo $ECHO_N "(cached) $ECHO_C" >&6 5666else 5667 eval "$as_ac_Header=$ac_header_preproc" 5668fi 5669echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5670echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5671 5672fi 5673if test `eval echo '${'$as_ac_Header'}'` = yes; then 5674 cat >>confdefs.h <<_ACEOF 5675@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5676_ACEOF 5677 5678fi 5679 5680done 5681 5682 echo "$as_me:$LINENO: checking for working dirname" >&5 5683echo $ECHO_N "checking for working dirname... $ECHO_C" >&6 5684if test "${compat_cv_func_dirname_works+set}" = set; then 5685 echo $ECHO_N "(cached) $ECHO_C" >&6 5686else 5687 if test "$cross_compiling" = yes; then 5688 compat_cv_func_dirname_works=no 5689 5690else 5691 cat >conftest.$ac_ext <<_ACEOF 5692#line $LINENO "configure" 5693/* confdefs.h. */ 5694_ACEOF 5695cat confdefs.h >>conftest.$ac_ext 5696cat >>conftest.$ac_ext <<_ACEOF 5697/* end confdefs.h. */ 5698 5699#include <stdio.h> 5700#ifdef HAVE_LIBGEN_H 5701# include <libgen.h> 5702#endif 5703 5704typedef struct { 5705 char *test; 5706 char *result; 5707} test_t; 5708 5709const test_t tests[] = { 5710 { "foobar", "." }, 5711 { "/usr/local/foo", "/usr/local" }, 5712 { "/usr/local/foo/", "/usr/local" }, 5713 { "/", "/" }, 5714 { "", "." }, 5715 { NULL, NULL } 5716}; 5717 5718int main() { 5719 char test1[1024]; 5720 int i; 5721 5722 for (i = 0; tests[i].test; i++) { 5723 strcpy(test1, tests[i].test); 5724 if (strcmp(dirname(test1), tests[i].result) || 5725 strcmp(test1, tests[i].test)) 5726 exit(1); 5727 } 5728 5729 exit(0); 5730} 5731 5732_ACEOF 5733rm -f conftest$ac_exeext 5734if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5735 (eval $ac_link) 2>&5 5736 ac_status=$? 5737 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5738 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5740 (eval $ac_try) 2>&5 5741 ac_status=$? 5742 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5743 (exit $ac_status); }; }; then 5744 compat_cv_func_dirname_works=yes 5745else 5746 echo "$as_me: program exited with status $ac_status" >&5 5747echo "$as_me: failed program was:" >&5 5748sed 's/^/| /' conftest.$ac_ext >&5 5749 5750( exit $ac_status ) 5751compat_cv_func_dirname_works=no 5752fi 5753rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5754fi 5755 5756fi 5757echo "$as_me:$LINENO: result: $compat_cv_func_dirname_works" >&5 5758echo "${ECHO_T}$compat_cv_func_dirname_works" >&6 5759 if test "$compat_cv_func_dirname_works" = "yes"; then 5760 5761cat >>confdefs.h <<\_ACEOF 5762@%:@define HAVE_DIRNAME 1 5763_ACEOF 5764 5765 else 5766 LIB@&t@OBJS="$LIB@&t@OBJS dirname.$ac_objext" 5767 fi 5768 5769 5770 5771cat >>confdefs.h <<\_ACEOF 5772@%:@define NEED_FNMATCH 1 5773_ACEOF 5774 5775 5776for ac_header in fnmatch.h 5777do 5778as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5779if eval "test \"\${$as_ac_Header+set}\" = set"; then 5780 echo "$as_me:$LINENO: checking for $ac_header" >&5 5781echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5782if eval "test \"\${$as_ac_Header+set}\" = set"; then 5783 echo $ECHO_N "(cached) $ECHO_C" >&6 5784fi 5785echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5786echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5787else 5788 # Is the header compilable? 5789echo "$as_me:$LINENO: checking $ac_header usability" >&5 5790echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 5791cat >conftest.$ac_ext <<_ACEOF 5792#line $LINENO "configure" 5793/* confdefs.h. */ 5794_ACEOF 5795cat confdefs.h >>conftest.$ac_ext 5796cat >>conftest.$ac_ext <<_ACEOF 5797/* end confdefs.h. */ 5798$ac_includes_default 5799@%:@include <$ac_header> 5800_ACEOF 5801rm -f conftest.$ac_objext 5802if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5803 (eval $ac_compile) 2>&5 5804 ac_status=$? 5805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5806 (exit $ac_status); } && 5807 { ac_try='test -s conftest.$ac_objext' 5808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5809 (eval $ac_try) 2>&5 5810 ac_status=$? 5811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5812 (exit $ac_status); }; }; then 5813 ac_header_compiler=yes 5814else 5815 echo "$as_me: failed program was:" >&5 5816sed 's/^/| /' conftest.$ac_ext >&5 5817 5818ac_header_compiler=no 5819fi 5820rm -f conftest.$ac_objext conftest.$ac_ext 5821echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5822echo "${ECHO_T}$ac_header_compiler" >&6 5823 5824# Is the header present? 5825echo "$as_me:$LINENO: checking $ac_header presence" >&5 5826echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 5827cat >conftest.$ac_ext <<_ACEOF 5828#line $LINENO "configure" 5829/* confdefs.h. */ 5830_ACEOF 5831cat confdefs.h >>conftest.$ac_ext 5832cat >>conftest.$ac_ext <<_ACEOF 5833/* end confdefs.h. */ 5834@%:@include <$ac_header> 5835_ACEOF 5836if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5837 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5838 ac_status=$? 5839 grep -v '^ *+' conftest.er1 >conftest.err 5840 rm -f conftest.er1 5841 cat conftest.err >&5 5842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5843 (exit $ac_status); } >/dev/null; then 5844 if test -s conftest.err; then 5845 ac_cpp_err=$ac_c_preproc_warn_flag 5846 else 5847 ac_cpp_err= 5848 fi 5849else 5850 ac_cpp_err=yes 5851fi 5852if test -z "$ac_cpp_err"; then 5853 ac_header_preproc=yes 5854else 5855 echo "$as_me: failed program was:" >&5 5856sed 's/^/| /' conftest.$ac_ext >&5 5857 5858 ac_header_preproc=no 5859fi 5860rm -f conftest.err conftest.$ac_ext 5861echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5862echo "${ECHO_T}$ac_header_preproc" >&6 5863 5864# So? What about this header? 5865case $ac_header_compiler:$ac_header_preproc in 5866 yes:no ) 5867 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5868echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5869 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5870echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5871 ( 5872 cat <<\_ASBOX 5873@%:@@%:@ ------------------------------------ @%:@@%:@ 5874@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5875@%:@@%:@ ------------------------------------ @%:@@%:@ 5876_ASBOX 5877 ) | 5878 sed "s/^/$as_me: WARNING: /" >&2 5879 ;; 5880 no:yes ) 5881 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5882echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5883 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5884echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5885 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5886echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5887 ( 5888 cat <<\_ASBOX 5889@%:@@%:@ ------------------------------------ @%:@@%:@ 5890@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 5891@%:@@%:@ ------------------------------------ @%:@@%:@ 5892_ASBOX 5893 ) | 5894 sed "s/^/$as_me: WARNING: /" >&2 5895 ;; 5896esac 5897echo "$as_me:$LINENO: checking for $ac_header" >&5 5898echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 5899if eval "test \"\${$as_ac_Header+set}\" = set"; then 5900 echo $ECHO_N "(cached) $ECHO_C" >&6 5901else 5902 eval "$as_ac_Header=$ac_header_preproc" 5903fi 5904echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 5905echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 5906 5907fi 5908if test `eval echo '${'$as_ac_Header'}'` = yes; then 5909 cat >>confdefs.h <<_ACEOF 5910@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5911_ACEOF 5912 5913fi 5914 5915done 5916 5917 if test "$ac_cv_header_fnmatch_h" = "yes"; then 5918 echo "$as_me:$LINENO: checking for working POSIX fnmatch" >&5 5919echo $ECHO_N "checking for working POSIX fnmatch... $ECHO_C" >&6 5920if test "${ac_cv_func_fnmatch_works+set}" = set; then 5921 echo $ECHO_N "(cached) $ECHO_C" >&6 5922else 5923 # Some versions of Solaris, SCO, and the GNU C Library 5924 # have a broken or incompatible fnmatch. 5925 # So we run a test program. If we are cross-compiling, take no chance. 5926 # Thanks to John Oleynick, Franc,ois Pinard, and Paul Eggert for this test. 5927 if test "$cross_compiling" = yes; then 5928 ac_cv_func_fnmatch_works=cross 5929else 5930 cat >conftest.$ac_ext <<_ACEOF 5931#line $LINENO "configure" 5932/* confdefs.h. */ 5933_ACEOF 5934cat confdefs.h >>conftest.$ac_ext 5935cat >>conftest.$ac_ext <<_ACEOF 5936/* end confdefs.h. */ 5937#include <fnmatch.h> 5938# define y(a, b, c) (fnmatch (a, b, c) == 0) 5939# define n(a, b, c) (fnmatch (a, b, c) == FNM_NOMATCH) 5940 5941int 5942main () 5943{ 5944exit 5945 (!(y ("a*", "abc", 0) 5946 && n ("d*/*1", "d/s/1", FNM_PATHNAME) 5947 && y ("a\\\\bc", "abc", 0) 5948 && n ("a\\\\bc", "abc", FNM_NOESCAPE) 5949 && y ("*x", ".x", 0) 5950 && n ("*x", ".x", FNM_PERIOD) 5951 && 1)); 5952 ; 5953 return 0; 5954} 5955_ACEOF 5956rm -f conftest$ac_exeext 5957if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5958 (eval $ac_link) 2>&5 5959 ac_status=$? 5960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5961 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5963 (eval $ac_try) 2>&5 5964 ac_status=$? 5965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5966 (exit $ac_status); }; }; then 5967 ac_cv_func_fnmatch_works=yes 5968else 5969 echo "$as_me: program exited with status $ac_status" >&5 5970echo "$as_me: failed program was:" >&5 5971sed 's/^/| /' conftest.$ac_ext >&5 5972 5973( exit $ac_status ) 5974ac_cv_func_fnmatch_works=no 5975fi 5976rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5977fi 5978fi 5979echo "$as_me:$LINENO: result: $ac_cv_func_fnmatch_works" >&5 5980echo "${ECHO_T}$ac_cv_func_fnmatch_works" >&6 5981if test $ac_cv_func_fnmatch_works = yes; then 5982 5983cat >>confdefs.h <<\_ACEOF 5984@%:@define HAVE_FNMATCH 1 5985_ACEOF 5986 5987fi 5988 5989 5990 5991 fi 5992 if test "$ac_cv_func_fnmatch_works" != "yes"; then 5993 5994for ac_header in ctype.h 5995do 5996as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5997if eval "test \"\${$as_ac_Header+set}\" = set"; then 5998 echo "$as_me:$LINENO: checking for $ac_header" >&5 5999echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6000if eval "test \"\${$as_ac_Header+set}\" = set"; then 6001 echo $ECHO_N "(cached) $ECHO_C" >&6 6002fi 6003echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6004echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6005else 6006 # Is the header compilable? 6007echo "$as_me:$LINENO: checking $ac_header usability" >&5 6008echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6009cat >conftest.$ac_ext <<_ACEOF 6010#line $LINENO "configure" 6011/* confdefs.h. */ 6012_ACEOF 6013cat confdefs.h >>conftest.$ac_ext 6014cat >>conftest.$ac_ext <<_ACEOF 6015/* end confdefs.h. */ 6016$ac_includes_default 6017@%:@include <$ac_header> 6018_ACEOF 6019rm -f conftest.$ac_objext 6020if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6021 (eval $ac_compile) 2>&5 6022 ac_status=$? 6023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6024 (exit $ac_status); } && 6025 { ac_try='test -s conftest.$ac_objext' 6026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6027 (eval $ac_try) 2>&5 6028 ac_status=$? 6029 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6030 (exit $ac_status); }; }; then 6031 ac_header_compiler=yes 6032else 6033 echo "$as_me: failed program was:" >&5 6034sed 's/^/| /' conftest.$ac_ext >&5 6035 6036ac_header_compiler=no 6037fi 6038rm -f conftest.$ac_objext conftest.$ac_ext 6039echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6040echo "${ECHO_T}$ac_header_compiler" >&6 6041 6042# Is the header present? 6043echo "$as_me:$LINENO: checking $ac_header presence" >&5 6044echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6045cat >conftest.$ac_ext <<_ACEOF 6046#line $LINENO "configure" 6047/* confdefs.h. */ 6048_ACEOF 6049cat confdefs.h >>conftest.$ac_ext 6050cat >>conftest.$ac_ext <<_ACEOF 6051/* end confdefs.h. */ 6052@%:@include <$ac_header> 6053_ACEOF 6054if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6055 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6056 ac_status=$? 6057 grep -v '^ *+' conftest.er1 >conftest.err 6058 rm -f conftest.er1 6059 cat conftest.err >&5 6060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6061 (exit $ac_status); } >/dev/null; then 6062 if test -s conftest.err; then 6063 ac_cpp_err=$ac_c_preproc_warn_flag 6064 else 6065 ac_cpp_err= 6066 fi 6067else 6068 ac_cpp_err=yes 6069fi 6070if test -z "$ac_cpp_err"; then 6071 ac_header_preproc=yes 6072else 6073 echo "$as_me: failed program was:" >&5 6074sed 's/^/| /' conftest.$ac_ext >&5 6075 6076 ac_header_preproc=no 6077fi 6078rm -f conftest.err conftest.$ac_ext 6079echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6080echo "${ECHO_T}$ac_header_preproc" >&6 6081 6082# So? What about this header? 6083case $ac_header_compiler:$ac_header_preproc in 6084 yes:no ) 6085 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6086echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6087 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6088echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6089 ( 6090 cat <<\_ASBOX 6091@%:@@%:@ ------------------------------------ @%:@@%:@ 6092@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 6093@%:@@%:@ ------------------------------------ @%:@@%:@ 6094_ASBOX 6095 ) | 6096 sed "s/^/$as_me: WARNING: /" >&2 6097 ;; 6098 no:yes ) 6099 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6100echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6101 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6102echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6103 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6104echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6105 ( 6106 cat <<\_ASBOX 6107@%:@@%:@ ------------------------------------ @%:@@%:@ 6108@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ 6109@%:@@%:@ ------------------------------------ @%:@@%:@ 6110_ASBOX 6111 ) | 6112 sed "s/^/$as_me: WARNING: /" >&2 6113 ;; 6114esac 6115echo "$as_me:$LINENO: checking for $ac_header" >&5 6116echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6117if eval "test \"\${$as_ac_Header+set}\" = set"; then 6118 echo $ECHO_N "(cached) $ECHO_C" >&6 6119else 6120 eval "$as_ac_Header=$ac_header_preproc" 6121fi 6122echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6123echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6124 6125fi 6126if test `eval echo '${'$as_ac_Header'}'` = yes; then 6127 cat >>confdefs.h <<_ACEOF 6128@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6129_ACEOF 6130 6131fi 6132 6133done 6134 6135 LIB@&t@OBJS="$LIB@&t@OBJS fnmatch.$ac_objext" 6136 fi 6137 6138 6139for ac_func in lchown 6140do 6141as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6142echo "$as_me:$LINENO: checking for $ac_func" >&5 6143echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6144if eval "test \"\${$as_ac_var+set}\" = set"; then 6145 echo $ECHO_N "(cached) $ECHO_C" >&6 6146else 6147 cat >conftest.$ac_ext <<_ACEOF 6148#line $LINENO "configure" 6149/* confdefs.h. */ 6150_ACEOF 6151cat confdefs.h >>conftest.$ac_ext 6152cat >>conftest.$ac_ext <<_ACEOF 6153/* end confdefs.h. */ 6154/* System header to define __stub macros and hopefully few prototypes, 6155 which can conflict with char $ac_func (); below. 6156 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6157 <limits.h> exists even on freestanding compilers. */ 6158#ifdef __STDC__ 6159# include <limits.h> 6160#else 6161# include <assert.h> 6162#endif 6163/* Override any gcc2 internal prototype to avoid an error. */ 6164#ifdef __cplusplus 6165extern "C" 6166{ 6167#endif 6168/* We use char because int might match the return type of a gcc2 6169 builtin and then its argument prototype would still apply. */ 6170char $ac_func (); 6171/* The GNU C library defines this for functions which it implements 6172 to always fail with ENOSYS. Some functions are actually named 6173 something starting with __ and the normal name is an alias. */ 6174#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6175choke me 6176#else 6177char (*f) () = $ac_func; 6178#endif 6179#ifdef __cplusplus 6180} 6181#endif 6182 6183int 6184main () 6185{ 6186return f != $ac_func; 6187 ; 6188 return 0; 6189} 6190_ACEOF 6191rm -f conftest.$ac_objext conftest$ac_exeext 6192if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6193 (eval $ac_link) 2>&5 6194 ac_status=$? 6195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6196 (exit $ac_status); } && 6197 { ac_try='test -s conftest$ac_exeext' 6198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6199 (eval $ac_try) 2>&5 6200 ac_status=$? 6201 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6202 (exit $ac_status); }; }; then 6203 eval "$as_ac_var=yes" 6204else 6205 echo "$as_me: failed program was:" >&5 6206sed 's/^/| /' conftest.$ac_ext >&5 6207 6208eval "$as_ac_var=no" 6209fi 6210rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6211fi 6212echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6213echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6214if test `eval echo '${'$as_ac_var'}'` = yes; then 6215 cat >>confdefs.h <<_ACEOF 6216@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6217_ACEOF 6218 6219fi 6220done 6221 6222 6223 6224 6225cat >>confdefs.h <<\_ACEOF 6226@%:@define NEED_MAKEDEV 1 6227_ACEOF 6228 6229 echo "$as_me:$LINENO: checking whether makedev expects three arguments" >&5 6230echo $ECHO_N "checking whether makedev expects three arguments... $ECHO_C" >&6 6231if test "${compat_cv_func_makedev_three_args+set}" = set; then 6232 echo $ECHO_N "(cached) $ECHO_C" >&6 6233else 6234 if test "$cross_compiling" = yes; then 6235 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 6236See \`config.log' for more details." >&5 6237echo "$as_me: error: cannot run test program while cross compiling 6238See \`config.log' for more details." >&2;} 6239 { (exit 1); exit 1; }; } 6240else 6241 cat >conftest.$ac_ext <<_ACEOF 6242 6243 #line $LINENO "configure" 6244/* confdefs.h. */ 6245_ACEOF 6246cat confdefs.h >>conftest.$ac_ext 6247cat >>conftest.$ac_ext <<_ACEOF 6248/* end confdefs.h. */ 6249 6250#include <sys/types.h> 6251#ifdef MAJOR_IN_MKDEV 6252# include <sys/mkdev.h> 6253#else 6254# ifdef MAJOR_IN_SYSMACROS 6255# include <sys/sysmacros.h> 6256# endif 6257#endif 6258 6259int 6260main () 6261{ 6262 6263dev_t dev; 6264major_t maj = 5; 6265minor_t min = 7; 6266 6267dev = makedev(0, maj, min); 6268if (major(dev) != maj 6269 || minor(dev) != min) 6270 exit(1); 6271exit(0); 6272 6273 ; 6274 return 0; 6275} 6276_ACEOF 6277rm -f conftest$ac_exeext 6278if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6279 (eval $ac_link) 2>&5 6280 ac_status=$? 6281 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6282 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6284 (eval $ac_try) 2>&5 6285 ac_status=$? 6286 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6287 (exit $ac_status); }; }; then 6288 compat_cv_func_makedev_three_args=yes 6289else 6290 echo "$as_me: program exited with status $ac_status" >&5 6291echo "$as_me: failed program was:" >&5 6292sed 's/^/| /' conftest.$ac_ext >&5 6293 6294( exit $ac_status ) 6295compat_cv_func_makedev_three_args=no 6296 6297fi 6298rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6299fi 6300 6301fi 6302echo "$as_me:$LINENO: result: $compat_cv_func_makedev_three_args" >&5 6303echo "${ECHO_T}$compat_cv_func_makedev_three_args" >&6 6304 if test "$compat_cv_func_makedev_three_args" = "yes"; then 6305 6306cat >>confdefs.h <<\_ACEOF 6307@%:@define MAKEDEV_THREE_ARGS 1 6308_ACEOF 6309 6310 fi 6311 6312 6313 6314cat >>confdefs.h <<\_ACEOF 6315@%:@define NEED_SNPRINTF 1 6316_ACEOF 6317 6318 echo "$as_me:$LINENO: checking for working snprintf" >&5 6319echo $ECHO_N "checking for working snprintf... $ECHO_C" >&6 6320if test "${compat_cv_func_snprintf_works+set}" = set; then 6321 echo $ECHO_N "(cached) $ECHO_C" >&6 6322else 6323 if test "$cross_compiling" = yes; then 6324 compat_cv_func_snprintf_works=no 6325 6326else 6327 cat >conftest.$ac_ext <<_ACEOF 6328#line $LINENO "configure" 6329/* confdefs.h. */ 6330_ACEOF 6331cat confdefs.h >>conftest.$ac_ext 6332cat >>conftest.$ac_ext <<_ACEOF 6333/* end confdefs.h. */ 6334 6335#include <stdio.h> 6336 6337typedef struct { 6338 int length; 6339 char *test; 6340 int retval; 6341 char *result; 6342} test_t; 6343 6344const test_t tests[] = { 6345 { 10, "12345678901234567890", 20, "123456789" }, 6346#if 0 6347 { 0, "12345678901234567890", 20, NULL }, 6348 { -1, "12345678901234567890", -1, NULL }, 6349#endif 6350 { 0, NULL, 0, NULL } 6351}; 6352 6353int main() { 6354 char test1[1024]; 6355 int i; 6356 6357 for (i = 0; tests[i].test; i++) { 6358 memset(test1, 'X', sizeof(test1)); 6359 if ((snprintf(test1, tests[i].length, "%s", tests[i].test) 6360 != tests[i].retval) || 6361 (tests[i].result && strcmp(tests[i].result, test1))) 6362 exit(1); 6363 } 6364 6365 exit(0); 6366} 6367 6368_ACEOF 6369rm -f conftest$ac_exeext 6370if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6371 (eval $ac_link) 2>&5 6372 ac_status=$? 6373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6374 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6376 (eval $ac_try) 2>&5 6377 ac_status=$? 6378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6379 (exit $ac_status); }; }; then 6380 compat_cv_func_snprintf_works=yes 6381else 6382 echo "$as_me: program exited with status $ac_status" >&5 6383echo "$as_me: failed program was:" >&5 6384sed 's/^/| /' conftest.$ac_ext >&5 6385 6386( exit $ac_status ) 6387compat_cv_func_snprintf_works=no 6388fi 6389rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6390fi 6391 6392fi 6393echo "$as_me:$LINENO: result: $compat_cv_func_snprintf_works" >&5 6394echo "${ECHO_T}$compat_cv_func_snprintf_works" >&6 6395 if test "$compat_cv_func_snprintf_works" = "yes"; then 6396 6397cat >>confdefs.h <<\_ACEOF 6398@%:@define HAVE_SNPRINTF 1 6399_ACEOF 6400 6401 else 6402 LIB@&t@OBJS="$LIB@&t@OBJS snprintf.$ac_objext" 6403 fi 6404 6405 6406 6407 6408cat >>confdefs.h <<\_ACEOF 6409@%:@define NEED_STRDUP 1 6410_ACEOF 6411 6412 echo "$as_me:$LINENO: checking for strdup" >&5 6413echo $ECHO_N "checking for strdup... $ECHO_C" >&6 6414if test "${ac_cv_func_strdup+set}" = set; then 6415 echo $ECHO_N "(cached) $ECHO_C" >&6 6416else 6417 cat >conftest.$ac_ext <<_ACEOF 6418#line $LINENO "configure" 6419/* confdefs.h. */ 6420_ACEOF 6421cat confdefs.h >>conftest.$ac_ext 6422cat >>conftest.$ac_ext <<_ACEOF 6423/* end confdefs.h. */ 6424/* System header to define __stub macros and hopefully few prototypes, 6425 which can conflict with char strdup (); below. 6426 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6427 <limits.h> exists even on freestanding compilers. */ 6428#ifdef __STDC__ 6429# include <limits.h> 6430#else 6431# include <assert.h> 6432#endif 6433/* Override any gcc2 internal prototype to avoid an error. */ 6434#ifdef __cplusplus 6435extern "C" 6436{ 6437#endif 6438/* We use char because int might match the return type of a gcc2 6439 builtin and then its argument prototype would still apply. */ 6440char strdup (); 6441/* The GNU C library defines this for functions which it implements 6442 to always fail with ENOSYS. Some functions are actually named 6443 something starting with __ and the normal name is an alias. */ 6444#if defined (__stub_strdup) || defined (__stub___strdup) 6445choke me 6446#else 6447char (*f) () = strdup; 6448#endif 6449#ifdef __cplusplus 6450} 6451#endif 6452 6453int 6454main () 6455{ 6456return f != strdup; 6457 ; 6458 return 0; 6459} 6460_ACEOF 6461rm -f conftest.$ac_objext conftest$ac_exeext 6462if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6463 (eval $ac_link) 2>&5 6464 ac_status=$? 6465 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6466 (exit $ac_status); } && 6467 { ac_try='test -s conftest$ac_exeext' 6468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6469 (eval $ac_try) 2>&5 6470 ac_status=$? 6471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6472 (exit $ac_status); }; }; then 6473 ac_cv_func_strdup=yes 6474else 6475 echo "$as_me: failed program was:" >&5 6476sed 's/^/| /' conftest.$ac_ext >&5 6477 6478ac_cv_func_strdup=no 6479fi 6480rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6481fi 6482echo "$as_me:$LINENO: result: $ac_cv_func_strdup" >&5 6483echo "${ECHO_T}$ac_cv_func_strdup" >&6 6484if test $ac_cv_func_strdup = yes; then 6485 6486cat >>confdefs.h <<\_ACEOF 6487@%:@define HAVE_STRDUP 1 6488_ACEOF 6489 6490else 6491 LIB@&t@OBJS="$LIB@&t@OBJS strdup.$ac_objext" 6492 6493fi 6494 6495 6496 6497 6498for ac_func in strftime 6499do 6500as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6501echo "$as_me:$LINENO: checking for $ac_func" >&5 6502echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6503if eval "test \"\${$as_ac_var+set}\" = set"; then 6504 echo $ECHO_N "(cached) $ECHO_C" >&6 6505else 6506 cat >conftest.$ac_ext <<_ACEOF 6507#line $LINENO "configure" 6508/* confdefs.h. */ 6509_ACEOF 6510cat confdefs.h >>conftest.$ac_ext 6511cat >>conftest.$ac_ext <<_ACEOF 6512/* end confdefs.h. */ 6513/* System header to define __stub macros and hopefully few prototypes, 6514 which can conflict with char $ac_func (); below. 6515 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6516 <limits.h> exists even on freestanding compilers. */ 6517#ifdef __STDC__ 6518# include <limits.h> 6519#else 6520# include <assert.h> 6521#endif 6522/* Override any gcc2 internal prototype to avoid an error. */ 6523#ifdef __cplusplus 6524extern "C" 6525{ 6526#endif 6527/* We use char because int might match the return type of a gcc2 6528 builtin and then its argument prototype would still apply. */ 6529char $ac_func (); 6530/* The GNU C library defines this for functions which it implements 6531 to always fail with ENOSYS. Some functions are actually named 6532 something starting with __ and the normal name is an alias. */ 6533#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6534choke me 6535#else 6536char (*f) () = $ac_func; 6537#endif 6538#ifdef __cplusplus 6539} 6540#endif 6541 6542int 6543main () 6544{ 6545return f != $ac_func; 6546 ; 6547 return 0; 6548} 6549_ACEOF 6550rm -f conftest.$ac_objext conftest$ac_exeext 6551if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6552 (eval $ac_link) 2>&5 6553 ac_status=$? 6554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6555 (exit $ac_status); } && 6556 { ac_try='test -s conftest$ac_exeext' 6557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6558 (eval $ac_try) 2>&5 6559 ac_status=$? 6560 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6561 (exit $ac_status); }; }; then 6562 eval "$as_ac_var=yes" 6563else 6564 echo "$as_me: failed program was:" >&5 6565sed 's/^/| /' conftest.$ac_ext >&5 6566 6567eval "$as_ac_var=no" 6568fi 6569rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6570fi 6571echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6572echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6573if test `eval echo '${'$as_ac_var'}'` = yes; then 6574 cat >>confdefs.h <<_ACEOF 6575@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6576_ACEOF 6577 6578else 6579 # strftime is in -lintl on SCO UNIX. 6580echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 6581echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6 6582if test "${ac_cv_lib_intl_strftime+set}" = set; then 6583 echo $ECHO_N "(cached) $ECHO_C" >&6 6584else 6585 ac_check_lib_save_LIBS=$LIBS 6586LIBS="-lintl $LIBS" 6587cat >conftest.$ac_ext <<_ACEOF 6588#line $LINENO "configure" 6589/* confdefs.h. */ 6590_ACEOF 6591cat confdefs.h >>conftest.$ac_ext 6592cat >>conftest.$ac_ext <<_ACEOF 6593/* end confdefs.h. */ 6594 6595/* Override any gcc2 internal prototype to avoid an error. */ 6596#ifdef __cplusplus 6597extern "C" 6598#endif 6599/* We use char because int might match the return type of a gcc2 6600 builtin and then its argument prototype would still apply. */ 6601char strftime (); 6602int 6603main () 6604{ 6605strftime (); 6606 ; 6607 return 0; 6608} 6609_ACEOF 6610rm -f conftest.$ac_objext conftest$ac_exeext 6611if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6612 (eval $ac_link) 2>&5 6613 ac_status=$? 6614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6615 (exit $ac_status); } && 6616 { ac_try='test -s conftest$ac_exeext' 6617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6618 (eval $ac_try) 2>&5 6619 ac_status=$? 6620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6621 (exit $ac_status); }; }; then 6622 ac_cv_lib_intl_strftime=yes 6623else 6624 echo "$as_me: failed program was:" >&5 6625sed 's/^/| /' conftest.$ac_ext >&5 6626 6627ac_cv_lib_intl_strftime=no 6628fi 6629rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6630LIBS=$ac_check_lib_save_LIBS 6631fi 6632echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 6633echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6 6634if test $ac_cv_lib_intl_strftime = yes; then 6635 cat >>confdefs.h <<\_ACEOF 6636@%:@define HAVE_STRFTIME 1 6637_ACEOF 6638 6639LIBS="-lintl $LIBS" 6640fi 6641 6642fi 6643done 6644 6645 6646 6647 6648cat >>confdefs.h <<\_ACEOF 6649@%:@define NEED_STRLCPY 1 6650_ACEOF 6651 6652 echo "$as_me:$LINENO: checking for strlcpy" >&5 6653echo $ECHO_N "checking for strlcpy... $ECHO_C" >&6 6654if test "${ac_cv_func_strlcpy+set}" = set; then 6655 echo $ECHO_N "(cached) $ECHO_C" >&6 6656else 6657 cat >conftest.$ac_ext <<_ACEOF 6658#line $LINENO "configure" 6659/* confdefs.h. */ 6660_ACEOF 6661cat confdefs.h >>conftest.$ac_ext 6662cat >>conftest.$ac_ext <<_ACEOF 6663/* end confdefs.h. */ 6664/* System header to define __stub macros and hopefully few prototypes, 6665 which can conflict with char strlcpy (); below. 6666 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6667 <limits.h> exists even on freestanding compilers. */ 6668#ifdef __STDC__ 6669# include <limits.h> 6670#else 6671# include <assert.h> 6672#endif 6673/* Override any gcc2 internal prototype to avoid an error. */ 6674#ifdef __cplusplus 6675extern "C" 6676{ 6677#endif 6678/* We use char because int might match the return type of a gcc2 6679 builtin and then its argument prototype would still apply. */ 6680char strlcpy (); 6681/* The GNU C library defines this for functions which it implements 6682 to always fail with ENOSYS. Some functions are actually named 6683 something starting with __ and the normal name is an alias. */ 6684#if defined (__stub_strlcpy) || defined (__stub___strlcpy) 6685choke me 6686#else 6687char (*f) () = strlcpy; 6688#endif 6689#ifdef __cplusplus 6690} 6691#endif 6692 6693int 6694main () 6695{ 6696return f != strlcpy; 6697 ; 6698 return 0; 6699} 6700_ACEOF 6701rm -f conftest.$ac_objext conftest$ac_exeext 6702if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6703 (eval $ac_link) 2>&5 6704 ac_status=$? 6705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6706 (exit $ac_status); } && 6707 { ac_try='test -s conftest$ac_exeext' 6708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6709 (eval $ac_try) 2>&5 6710 ac_status=$? 6711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6712 (exit $ac_status); }; }; then 6713 ac_cv_func_strlcpy=yes 6714else 6715 echo "$as_me: failed program was:" >&5 6716sed 's/^/| /' conftest.$ac_ext >&5 6717 6718ac_cv_func_strlcpy=no 6719fi 6720rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6721fi 6722echo "$as_me:$LINENO: result: $ac_cv_func_strlcpy" >&5 6723echo "${ECHO_T}$ac_cv_func_strlcpy" >&6 6724if test $ac_cv_func_strlcpy = yes; then 6725 6726cat >>confdefs.h <<\_ACEOF 6727@%:@define HAVE_STRLCPY 1 6728_ACEOF 6729 6730else 6731 LIB@&t@OBJS="$LIB@&t@OBJS strlcpy.$ac_objext" 6732 6733fi 6734 6735 6736 6737 6738 6739 6740cat >>confdefs.h <<\_ACEOF 6741@%:@define NEED_STRMODE 1 6742_ACEOF 6743 6744 echo "$as_me:$LINENO: checking for strmode" >&5 6745echo $ECHO_N "checking for strmode... $ECHO_C" >&6 6746if test "${ac_cv_func_strmode+set}" = set; then 6747 echo $ECHO_N "(cached) $ECHO_C" >&6 6748else 6749 cat >conftest.$ac_ext <<_ACEOF 6750#line $LINENO "configure" 6751/* confdefs.h. */ 6752_ACEOF 6753cat confdefs.h >>conftest.$ac_ext 6754cat >>conftest.$ac_ext <<_ACEOF 6755/* end confdefs.h. */ 6756/* System header to define __stub macros and hopefully few prototypes, 6757 which can conflict with char strmode (); below. 6758 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6759 <limits.h> exists even on freestanding compilers. */ 6760#ifdef __STDC__ 6761# include <limits.h> 6762#else 6763# include <assert.h> 6764#endif 6765/* Override any gcc2 internal prototype to avoid an error. */ 6766#ifdef __cplusplus 6767extern "C" 6768{ 6769#endif 6770/* We use char because int might match the return type of a gcc2 6771 builtin and then its argument prototype would still apply. */ 6772char strmode (); 6773/* The GNU C library defines this for functions which it implements 6774 to always fail with ENOSYS. Some functions are actually named 6775 something starting with __ and the normal name is an alias. */ 6776#if defined (__stub_strmode) || defined (__stub___strmode) 6777choke me 6778#else 6779char (*f) () = strmode; 6780#endif 6781#ifdef __cplusplus 6782} 6783#endif 6784 6785int 6786main () 6787{ 6788return f != strmode; 6789 ; 6790 return 0; 6791} 6792_ACEOF 6793rm -f conftest.$ac_objext conftest$ac_exeext 6794if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6795 (eval $ac_link) 2>&5 6796 ac_status=$? 6797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6798 (exit $ac_status); } && 6799 { ac_try='test -s conftest$ac_exeext' 6800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6801 (eval $ac_try) 2>&5 6802 ac_status=$? 6803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6804 (exit $ac_status); }; }; then 6805 ac_cv_func_strmode=yes 6806else 6807 echo "$as_me: failed program was:" >&5 6808sed 's/^/| /' conftest.$ac_ext >&5 6809 6810ac_cv_func_strmode=no 6811fi 6812rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6813fi 6814echo "$as_me:$LINENO: result: $ac_cv_func_strmode" >&5 6815echo "${ECHO_T}$ac_cv_func_strmode" >&6 6816if test $ac_cv_func_strmode = yes; then 6817 6818cat >>confdefs.h <<\_ACEOF 6819@%:@define HAVE_STRMODE 1 6820_ACEOF 6821 6822else 6823 LIB@&t@OBJS="$LIB@&t@OBJS strmode.$ac_objext" 6824 6825fi 6826 6827 6828 6829 6830 6831 6832cat >>confdefs.h <<\_ACEOF 6833@%:@define NEED_STRSEP 1 6834_ACEOF 6835 6836 echo "$as_me:$LINENO: checking for strsep" >&5 6837echo $ECHO_N "checking for strsep... $ECHO_C" >&6 6838if test "${ac_cv_func_strsep+set}" = set; then 6839 echo $ECHO_N "(cached) $ECHO_C" >&6 6840else 6841 cat >conftest.$ac_ext <<_ACEOF 6842#line $LINENO "configure" 6843/* confdefs.h. */ 6844_ACEOF 6845cat confdefs.h >>conftest.$ac_ext 6846cat >>conftest.$ac_ext <<_ACEOF 6847/* end confdefs.h. */ 6848/* System header to define __stub macros and hopefully few prototypes, 6849 which can conflict with char strsep (); below. 6850 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6851 <limits.h> exists even on freestanding compilers. */ 6852#ifdef __STDC__ 6853# include <limits.h> 6854#else 6855# include <assert.h> 6856#endif 6857/* Override any gcc2 internal prototype to avoid an error. */ 6858#ifdef __cplusplus 6859extern "C" 6860{ 6861#endif 6862/* We use char because int might match the return type of a gcc2 6863 builtin and then its argument prototype would still apply. */ 6864char strsep (); 6865/* The GNU C library defines this for functions which it implements 6866 to always fail with ENOSYS. Some functions are actually named 6867 something starting with __ and the normal name is an alias. */ 6868#if defined (__stub_strsep) || defined (__stub___strsep) 6869choke me 6870#else 6871char (*f) () = strsep; 6872#endif 6873#ifdef __cplusplus 6874} 6875#endif 6876 6877int 6878main () 6879{ 6880return f != strsep; 6881 ; 6882 return 0; 6883} 6884_ACEOF 6885rm -f conftest.$ac_objext conftest$ac_exeext 6886if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6887 (eval $ac_link) 2>&5 6888 ac_status=$? 6889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6890 (exit $ac_status); } && 6891 { ac_try='test -s conftest$ac_exeext' 6892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6893 (eval $ac_try) 2>&5 6894 ac_status=$? 6895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6896 (exit $ac_status); }; }; then 6897 ac_cv_func_strsep=yes 6898else 6899 echo "$as_me: failed program was:" >&5 6900sed 's/^/| /' conftest.$ac_ext >&5 6901 6902ac_cv_func_strsep=no 6903fi 6904rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6905fi 6906echo "$as_me:$LINENO: result: $ac_cv_func_strsep" >&5 6907echo "${ECHO_T}$ac_cv_func_strsep" >&6 6908if test $ac_cv_func_strsep = yes; then 6909 6910cat >>confdefs.h <<\_ACEOF 6911@%:@define HAVE_STRSEP 1 6912_ACEOF 6913 6914else 6915 LIB@&t@OBJS="$LIB@&t@OBJS strsep.$ac_objext" 6916 6917fi 6918 6919 6920 6921 6922 6923 6924# Check whether --with-zlib or --without-zlib was given. 6925if test "${with_zlib+set}" = set; then 6926 withval="$with_zlib" 6927 6928else 6929 with_zlib=yes 6930fi; 6931if test "$with_zlib" = "yes"; then 6932 6933echo "$as_me:$LINENO: checking for gzread in -lz" >&5 6934echo $ECHO_N "checking for gzread in -lz... $ECHO_C" >&6 6935if test "${ac_cv_lib_z_gzread+set}" = set; then 6936 echo $ECHO_N "(cached) $ECHO_C" >&6 6937else 6938 ac_check_lib_save_LIBS=$LIBS 6939LIBS="-lz $LIBS" 6940cat >conftest.$ac_ext <<_ACEOF 6941#line $LINENO "configure" 6942/* confdefs.h. */ 6943_ACEOF 6944cat confdefs.h >>conftest.$ac_ext 6945cat >>conftest.$ac_ext <<_ACEOF 6946/* end confdefs.h. */ 6947 6948/* Override any gcc2 internal prototype to avoid an error. */ 6949#ifdef __cplusplus 6950extern "C" 6951#endif 6952/* We use char because int might match the return type of a gcc2 6953 builtin and then its argument prototype would still apply. */ 6954char gzread (); 6955int 6956main () 6957{ 6958gzread (); 6959 ; 6960 return 0; 6961} 6962_ACEOF 6963rm -f conftest.$ac_objext conftest$ac_exeext 6964if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6965 (eval $ac_link) 2>&5 6966 ac_status=$? 6967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6968 (exit $ac_status); } && 6969 { ac_try='test -s conftest$ac_exeext' 6970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6971 (eval $ac_try) 2>&5 6972 ac_status=$? 6973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6974 (exit $ac_status); }; }; then 6975 ac_cv_lib_z_gzread=yes 6976else 6977 echo "$as_me: failed program was:" >&5 6978sed 's/^/| /' conftest.$ac_ext >&5 6979 6980ac_cv_lib_z_gzread=no 6981fi 6982rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6983LIBS=$ac_check_lib_save_LIBS 6984fi 6985echo "$as_me:$LINENO: result: $ac_cv_lib_z_gzread" >&5 6986echo "${ECHO_T}$ac_cv_lib_z_gzread" >&6 6987if test $ac_cv_lib_z_gzread = yes; then 6988 cat >>confdefs.h <<_ACEOF 6989@%:@define HAVE_LIBZ 1 6990_ACEOF 6991 6992 LIBS="-lz $LIBS" 6993 6994fi 6995 6996fi 6997 6998 6999 ac_config_files="$ac_config_files Makefile lib/Makefile libtar/Makefile doc/Makefile" 7000 7001cat >confcache <<\_ACEOF 7002# This file is a shell script that caches the results of configure 7003# tests run on this system so they can be shared between configure 7004# scripts and configure runs, see configure's option --config-cache. 7005# It is not useful on other systems. If it contains results you don't 7006# want to keep, you may remove or edit it. 7007# 7008# config.status only pays attention to the cache file if you give it 7009# the --recheck option to rerun configure. 7010# 7011# `ac_cv_env_foo' variables (set or unset) will be overridden when 7012# loading this file, other *unset* `ac_cv_foo' will be assigned the 7013# following values. 7014 7015_ACEOF 7016 7017# The following way of writing the cache mishandles newlines in values, 7018# but we know of no workaround that is simple, portable, and efficient. 7019# So, don't put newlines in cache variables' values. 7020# Ultrix sh set writes to stderr and can't be redirected directly, 7021# and sets the high bit in the cache file unless we assign to the vars. 7022{ 7023 (set) 2>&1 | 7024 case `(ac_space=' '; set | grep ac_space) 2>&1` in 7025 *ac_space=\ *) 7026 # `set' does not quote correctly, so add quotes (double-quote 7027 # substitution turns \\\\ into \\, and sed turns \\ into \). 7028 sed -n \ 7029 "s/'/'\\\\''/g; 7030 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7031 ;; 7032 *) 7033 # `set' quotes correctly as required by POSIX, so do not add quotes. 7034 sed -n \ 7035 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 7036 ;; 7037 esac; 7038} | 7039 sed ' 7040 t clear 7041 : clear 7042 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7043 t end 7044 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7045 : end' >>confcache 7046if diff $cache_file confcache >/dev/null 2>&1; then :; else 7047 if test -w $cache_file; then 7048 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 7049 cat confcache >$cache_file 7050 else 7051 echo "not updating unwritable cache $cache_file" 7052 fi 7053fi 7054rm -f confcache 7055 7056test "x$prefix" = xNONE && prefix=$ac_default_prefix 7057# Let make expand exec_prefix. 7058test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7059 7060# VPATH may cause trouble with some makes, so we remove $(srcdir), 7061# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7062# trailing colons and then remove the whole line if VPATH becomes empty 7063# (actually we leave an empty line to preserve line numbers). 7064if test "x$srcdir" = x.; then 7065 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7066s/:*\$(srcdir):*/:/; 7067s/:*\${srcdir}:*/:/; 7068s/:*@srcdir@:*/:/; 7069s/^\([^=]*=[ ]*\):*/\1/; 7070s/:*$//; 7071s/^[^=]*=[ ]*$//; 7072}' 7073fi 7074 7075DEFS=-DHAVE_CONFIG_H 7076 7077ac_libobjs= 7078ac_ltlibobjs= 7079for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue 7080 # 1. Remove the extension, and $U if already installed. 7081 ac_i=`echo "$ac_i" | 7082 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 7083 # 2. Add them. 7084 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 7085 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 7086done 7087LIB@&t@OBJS=$ac_libobjs 7088 7089LTLIBOBJS=$ac_ltlibobjs 7090 7091 7092 7093: ${CONFIG_STATUS=./config.status} 7094ac_clean_files_save=$ac_clean_files 7095ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7096{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 7097echo "$as_me: creating $CONFIG_STATUS" >&6;} 7098cat >$CONFIG_STATUS <<_ACEOF 7099#! $SHELL 7100# Generated by $as_me. 7101# Run this file to recreate the current configuration. 7102# Compiler output produced by configure, useful for debugging 7103# configure, is in config.log if it exists. 7104 7105debug=false 7106ac_cs_recheck=false 7107ac_cs_silent=false 7108SHELL=\${CONFIG_SHELL-$SHELL} 7109_ACEOF 7110 7111cat >>$CONFIG_STATUS <<\_ACEOF 7112## --------------------- ## 7113## M4sh Initialization. ## 7114## --------------------- ## 7115 7116# Be Bourne compatible 7117if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 7118 emulate sh 7119 NULLCMD=: 7120 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 7121 # is contrary to our usage. Disable this feature. 7122 alias -g '${1+"$@"}'='"$@"' 7123elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 7124 set -o posix 7125fi 7126 7127# Support unset when possible. 7128if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 7129 as_unset=unset 7130else 7131 as_unset=false 7132fi 7133 7134 7135# Work around bugs in pre-3.0 UWIN ksh. 7136$as_unset ENV MAIL MAILPATH 7137PS1='$ ' 7138PS2='> ' 7139PS4='+ ' 7140 7141# NLS nuisances. 7142for as_var in \ 7143 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 7144 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 7145 LC_TELEPHONE LC_TIME 7146do 7147 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 7148 eval $as_var=C; export $as_var 7149 else 7150 $as_unset $as_var 7151 fi 7152done 7153 7154# Required to use basename. 7155if expr a : '\(a\)' >/dev/null 2>&1; then 7156 as_expr=expr 7157else 7158 as_expr=false 7159fi 7160 7161if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 7162 as_basename=basename 7163else 7164 as_basename=false 7165fi 7166 7167 7168# Name of the executable. 7169as_me=`$as_basename "$0" || 7170$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7171 X"$0" : 'X\(//\)$' \| \ 7172 X"$0" : 'X\(/\)$' \| \ 7173 . : '\(.\)' 2>/dev/null || 7174echo X/"$0" | 7175 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 7176 /^X\/\(\/\/\)$/{ s//\1/; q; } 7177 /^X\/\(\/\).*/{ s//\1/; q; } 7178 s/.*/./; q'` 7179 7180 7181# PATH needs CR, and LINENO needs CR and PATH. 7182# Avoid depending upon Character Ranges. 7183as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7184as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7185as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7186as_cr_digits='0123456789' 7187as_cr_alnum=$as_cr_Letters$as_cr_digits 7188 7189# The user is always right. 7190if test "${PATH_SEPARATOR+set}" != set; then 7191 echo "#! /bin/sh" >conf$$.sh 7192 echo "exit 0" >>conf$$.sh 7193 chmod +x conf$$.sh 7194 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7195 PATH_SEPARATOR=';' 7196 else 7197 PATH_SEPARATOR=: 7198 fi 7199 rm -f conf$$.sh 7200fi 7201 7202 7203 as_lineno_1=$LINENO 7204 as_lineno_2=$LINENO 7205 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 7206 test "x$as_lineno_1" != "x$as_lineno_2" && 7207 test "x$as_lineno_3" = "x$as_lineno_2" || { 7208 # Find who we are. Look in the path if we contain no path at all 7209 # relative or not. 7210 case $0 in 7211 *[\\/]* ) as_myself=$0 ;; 7212 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7213for as_dir in $PATH 7214do 7215 IFS=$as_save_IFS 7216 test -z "$as_dir" && as_dir=. 7217 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7218done 7219 7220 ;; 7221 esac 7222 # We did not find ourselves, most probably we were run as `sh COMMAND' 7223 # in which case we are not to be found in the path. 7224 if test "x$as_myself" = x; then 7225 as_myself=$0 7226 fi 7227 if test ! -f "$as_myself"; then 7228 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 7229echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 7230 { (exit 1); exit 1; }; } 7231 fi 7232 case $CONFIG_SHELL in 7233 '') 7234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7235for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 7236do 7237 IFS=$as_save_IFS 7238 test -z "$as_dir" && as_dir=. 7239 for as_base in sh bash ksh sh5; do 7240 case $as_dir in 7241 /*) 7242 if ("$as_dir/$as_base" -c ' 7243 as_lineno_1=$LINENO 7244 as_lineno_2=$LINENO 7245 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 7246 test "x$as_lineno_1" != "x$as_lineno_2" && 7247 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 7248 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 7249 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 7250 CONFIG_SHELL=$as_dir/$as_base 7251 export CONFIG_SHELL 7252 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 7253 fi;; 7254 esac 7255 done 7256done 7257;; 7258 esac 7259 7260 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 7261 # uniformly replaced by the line number. The first 'sed' inserts a 7262 # line-number line before each line; the second 'sed' does the real 7263 # work. The second script uses 'N' to pair each line-number line 7264 # with the numbered line, and appends trailing '-' during 7265 # substitution so that $LINENO is not a special case at line end. 7266 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 7267 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 7268 sed '=' <$as_myself | 7269 sed ' 7270 N 7271 s,$,-, 7272 : loop 7273 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 7274 t loop 7275 s,-$,, 7276 s,^['$as_cr_digits']*\n,, 7277 ' >$as_me.lineno && 7278 chmod +x $as_me.lineno || 7279 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 7280echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 7281 { (exit 1); exit 1; }; } 7282 7283 # Don't try to exec as it changes $[0], causing all sort of problems 7284 # (the dirname of $[0] is not the place where we might find the 7285 # original and so on. Autoconf is especially sensible to this). 7286 . ./$as_me.lineno 7287 # Exit status is that of the last command. 7288 exit 7289} 7290 7291 7292case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 7293 *c*,-n*) ECHO_N= ECHO_C=' 7294' ECHO_T=' ' ;; 7295 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 7296 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 7297esac 7298 7299if expr a : '\(a\)' >/dev/null 2>&1; then 7300 as_expr=expr 7301else 7302 as_expr=false 7303fi 7304 7305rm -f conf$$ conf$$.exe conf$$.file 7306echo >conf$$.file 7307if ln -s conf$$.file conf$$ 2>/dev/null; then 7308 # We could just check for DJGPP; but this test a) works b) is more generic 7309 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 7310 if test -f conf$$.exe; then 7311 # Don't use ln at all; we don't have any links 7312 as_ln_s='cp -p' 7313 else 7314 as_ln_s='ln -s' 7315 fi 7316elif ln conf$$.file conf$$ 2>/dev/null; then 7317 as_ln_s=ln 7318else 7319 as_ln_s='cp -p' 7320fi 7321rm -f conf$$ conf$$.exe conf$$.file 7322 7323if mkdir -p . 2>/dev/null; then 7324 as_mkdir_p=: 7325else 7326 as_mkdir_p=false 7327fi 7328 7329as_executable_p="test -f" 7330 7331# Sed expression to map a string onto a valid CPP name. 7332as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 7333 7334# Sed expression to map a string onto a valid variable name. 7335as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 7336 7337 7338# IFS 7339# We need space, tab and new line, in precisely that order. 7340as_nl=' 7341' 7342IFS=" $as_nl" 7343 7344# CDPATH. 7345$as_unset CDPATH 7346 7347exec 6>&1 7348 7349# Open the log real soon, to keep \$[0] and so on meaningful, and to 7350# report actual input values of CONFIG_FILES etc. instead of their 7351# values after options handling. Logging --version etc. is OK. 7352exec 5>>config.log 7353{ 7354 echo 7355 sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX 7356@%:@@%:@ Running $as_me. @%:@@%:@ 7357_ASBOX 7358} >&5 7359cat >&5 <<_CSEOF 7360 7361This file was extended by libtar $as_me 1.2.11, which was 7362generated by GNU Autoconf 2.57. Invocation command line was 7363 7364 CONFIG_FILES = $CONFIG_FILES 7365 CONFIG_HEADERS = $CONFIG_HEADERS 7366 CONFIG_LINKS = $CONFIG_LINKS 7367 CONFIG_COMMANDS = $CONFIG_COMMANDS 7368 $ $0 $@ 7369 7370_CSEOF 7371echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 7372echo >&5 7373_ACEOF 7374 7375# Files that config.status was made for. 7376if test -n "$ac_config_files"; then 7377 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 7378fi 7379 7380if test -n "$ac_config_headers"; then 7381 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 7382fi 7383 7384if test -n "$ac_config_links"; then 7385 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 7386fi 7387 7388if test -n "$ac_config_commands"; then 7389 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 7390fi 7391 7392cat >>$CONFIG_STATUS <<\_ACEOF 7393 7394ac_cs_usage="\ 7395\`$as_me' instantiates files from templates according to the 7396current configuration. 7397 7398Usage: $0 [OPTIONS] [FILE]... 7399 7400 -h, --help print this help, then exit 7401 -V, --version print version number, then exit 7402 -q, --quiet do not print progress messages 7403 -d, --debug don't remove temporary files 7404 --recheck update $as_me by reconfiguring in the same conditions 7405 --file=FILE[:TEMPLATE] 7406 instantiate the configuration file FILE 7407 --header=FILE[:TEMPLATE] 7408 instantiate the configuration header FILE 7409 7410Configuration files: 7411$config_files 7412 7413Configuration headers: 7414$config_headers 7415 7416Report bugs to <bug-autoconf@gnu.org>." 7417_ACEOF 7418 7419cat >>$CONFIG_STATUS <<_ACEOF 7420ac_cs_version="\\ 7421libtar config.status 1.2.11 7422configured by $0, generated by GNU Autoconf 2.57, 7423 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 7424 7425Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 7426Free Software Foundation, Inc. 7427This config.status script is free software; the Free Software Foundation 7428gives unlimited permission to copy, distribute and modify it." 7429srcdir=$srcdir 7430INSTALL="$INSTALL" 7431_ACEOF 7432 7433cat >>$CONFIG_STATUS <<\_ACEOF 7434# If no file are specified by the user, then we need to provide default 7435# value. By we need to know if files were specified by the user. 7436ac_need_defaults=: 7437while test $# != 0 7438do 7439 case $1 in 7440 --*=*) 7441 ac_option=`expr "x$1" : 'x\([^=]*\)='` 7442 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 7443 ac_shift=: 7444 ;; 7445 -*) 7446 ac_option=$1 7447 ac_optarg=$2 7448 ac_shift=shift 7449 ;; 7450 *) # This is not an option, so the user has probably given explicit 7451 # arguments. 7452 ac_option=$1 7453 ac_need_defaults=false;; 7454 esac 7455 7456 case $ac_option in 7457 # Handling of the options. 7458_ACEOF 7459cat >>$CONFIG_STATUS <<\_ACEOF 7460 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7461 ac_cs_recheck=: ;; 7462 --version | --vers* | -V ) 7463 echo "$ac_cs_version"; exit 0 ;; 7464 --he | --h) 7465 # Conflict between --help and --header 7466 { { echo "$as_me:$LINENO: error: ambiguous option: $1 7467Try \`$0 --help' for more information." >&5 7468echo "$as_me: error: ambiguous option: $1 7469Try \`$0 --help' for more information." >&2;} 7470 { (exit 1); exit 1; }; };; 7471 --help | --hel | -h ) 7472 echo "$ac_cs_usage"; exit 0 ;; 7473 --debug | --d* | -d ) 7474 debug=: ;; 7475 --file | --fil | --fi | --f ) 7476 $ac_shift 7477 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 7478 ac_need_defaults=false;; 7479 --header | --heade | --head | --hea ) 7480 $ac_shift 7481 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 7482 ac_need_defaults=false;; 7483 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7484 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7485 ac_cs_silent=: ;; 7486 7487 # This is an error. 7488 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 7489Try \`$0 --help' for more information." >&5 7490echo "$as_me: error: unrecognized option: $1 7491Try \`$0 --help' for more information." >&2;} 7492 { (exit 1); exit 1; }; } ;; 7493 7494 *) ac_config_targets="$ac_config_targets $1" ;; 7495 7496 esac 7497 shift 7498done 7499 7500ac_configure_extra_args= 7501 7502if $ac_cs_silent; then 7503 exec 6>/dev/null 7504 ac_configure_extra_args="$ac_configure_extra_args --silent" 7505fi 7506 7507_ACEOF 7508cat >>$CONFIG_STATUS <<_ACEOF 7509if \$ac_cs_recheck; then 7510 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 7511 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7512fi 7513 7514_ACEOF 7515 7516 7517 7518 7519 7520cat >>$CONFIG_STATUS <<\_ACEOF 7521for ac_config_target in $ac_config_targets 7522do 7523 case "$ac_config_target" in 7524 # Handling of arguments. 7525 "listhash/${LISTHASH_PREFIX}_listhash.h" ) CONFIG_FILES="$CONFIG_FILES listhash/${LISTHASH_PREFIX}_listhash.h:listhash/listhash.h.in" ;; 7526 "listhash/${LISTHASH_PREFIX}_list.c" ) CONFIG_FILES="$CONFIG_FILES listhash/${LISTHASH_PREFIX}_list.c:listhash/list.c.in" ;; 7527 "listhash/${LISTHASH_PREFIX}_hash.c" ) CONFIG_FILES="$CONFIG_FILES listhash/${LISTHASH_PREFIX}_hash.c:listhash/hash.c.in" ;; 7528 "listhash/${LISTHASH_PREFIX}_list_new.3" ) CONFIG_FILES="$CONFIG_FILES listhash/${LISTHASH_PREFIX}_list_new.3:listhash/list_new.3.in" ;; 7529 "listhash/${LISTHASH_PREFIX}_hash_new.3" ) CONFIG_FILES="$CONFIG_FILES listhash/${LISTHASH_PREFIX}_hash_new.3:listhash/hash_new.3.in" ;; 7530 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7531 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 7532 "libtar/Makefile" ) CONFIG_FILES="$CONFIG_FILES libtar/Makefile" ;; 7533 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 7534 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7535 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 7536echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 7537 { (exit 1); exit 1; }; };; 7538 esac 7539done 7540 7541# If the user did not use the arguments to specify the items to instantiate, 7542# then the envvar interface is used. Set only those that are not. 7543# We use the long form for the default assignment because of an extremely 7544# bizarre bug on SunOS 4.1.3. 7545if $ac_need_defaults; then 7546 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7547 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7548fi 7549 7550# Have a temporary directory for convenience. Make it in the build tree 7551# simply because there is no reason to put it here, and in addition, 7552# creating and moving files from /tmp can sometimes cause problems. 7553# Create a temporary directory, and hook for its removal unless debugging. 7554$debug || 7555{ 7556 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 7557 trap '{ (exit 1); exit 1; }' 1 2 13 15 7558} 7559 7560# Create a (secure) tmp directory for tmp files. 7561 7562{ 7563 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 7564 test -n "$tmp" && test -d "$tmp" 7565} || 7566{ 7567 tmp=./confstat$$-$RANDOM 7568 (umask 077 && mkdir $tmp) 7569} || 7570{ 7571 echo "$me: cannot create a temporary directory in ." >&2 7572 { (exit 1); exit 1; } 7573} 7574 7575_ACEOF 7576 7577cat >>$CONFIG_STATUS <<_ACEOF 7578 7579# 7580# CONFIG_FILES section. 7581# 7582 7583# No need to generate the scripts if there are no CONFIG_FILES. 7584# This happens for instance when ./config.status config.h 7585if test -n "\$CONFIG_FILES"; then 7586 # Protect against being on the right side of a sed subst in config.status. 7587 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 7588 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 7589s,@SHELL@,$SHELL,;t t 7590s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 7591s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 7592s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 7593s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 7594s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 7595s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 7596s,@exec_prefix@,$exec_prefix,;t t 7597s,@prefix@,$prefix,;t t 7598s,@program_transform_name@,$program_transform_name,;t t 7599s,@bindir@,$bindir,;t t 7600s,@sbindir@,$sbindir,;t t 7601s,@libexecdir@,$libexecdir,;t t 7602s,@datadir@,$datadir,;t t 7603s,@sysconfdir@,$sysconfdir,;t t 7604s,@sharedstatedir@,$sharedstatedir,;t t 7605s,@localstatedir@,$localstatedir,;t t 7606s,@libdir@,$libdir,;t t 7607s,@includedir@,$includedir,;t t 7608s,@oldincludedir@,$oldincludedir,;t t 7609s,@infodir@,$infodir,;t t 7610s,@mandir@,$mandir,;t t 7611s,@build_alias@,$build_alias,;t t 7612s,@host_alias@,$host_alias,;t t 7613s,@target_alias@,$target_alias,;t t 7614s,@DEFS@,$DEFS,;t t 7615s,@ECHO_C@,$ECHO_C,;t t 7616s,@ECHO_N@,$ECHO_N,;t t 7617s,@ECHO_T@,$ECHO_T,;t t 7618s,@LIBS@,$LIBS,;t t 7619s,@EPKG@,$EPKG,;t t 7620s,@MKENCAP@,$MKENCAP,;t t 7621s,@ENCAP_DEFS@,$ENCAP_DEFS,;t t 7622s,@ENCAP_INSTALL_RULES@,$ENCAP_INSTALL_RULES,;t t 7623s,@ENCAP_INSTALL_TARGET@,$ENCAP_INSTALL_TARGET,;t t 7624s,@CC@,$CC,;t t 7625s,@CFLAGS@,$CFLAGS,;t t 7626s,@LDFLAGS@,$LDFLAGS,;t t 7627s,@CPPFLAGS@,$CPPFLAGS,;t t 7628s,@ac_ct_CC@,$ac_ct_CC,;t t 7629s,@EXEEXT@,$EXEEXT,;t t 7630s,@OBJEXT@,$OBJEXT,;t t 7631s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t 7632s,@LISTHASH_PREFIX@,$LISTHASH_PREFIX,;t t 7633s,@LISTHASH_DIR@,$LISTHASH_DIR,;t t 7634s,@MKDIR@,$MKDIR,;t t 7635s,@RANLIB@,$RANLIB,;t t 7636s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 7637s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 7638s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 7639s,@INSTALL_DATA@,$INSTALL_DATA,;t t 7640s,@LN_S@,$LN_S,;t t 7641s,@SET_MAKE@,$SET_MAKE,;t t 7642s,@CPP@,$CPP,;t t 7643s,@EGREP@,$EGREP,;t t 7644s,@LTLIBOBJS@,$LTLIBOBJS,;t t 7645CEOF 7646 7647_ACEOF 7648 7649 cat >>$CONFIG_STATUS <<\_ACEOF 7650 # Split the substitutions into bite-sized pieces for seds with 7651 # small command number limits, like on Digital OSF/1 and HP-UX. 7652 ac_max_sed_lines=48 7653 ac_sed_frag=1 # Number of current file. 7654 ac_beg=1 # First line for current file. 7655 ac_end=$ac_max_sed_lines # Line after last line for current file. 7656 ac_more_lines=: 7657 ac_sed_cmds= 7658 while $ac_more_lines; do 7659 if test $ac_beg -gt 1; then 7660 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7661 else 7662 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7663 fi 7664 if test ! -s $tmp/subs.frag; then 7665 ac_more_lines=false 7666 else 7667 # The purpose of the label and of the branching condition is to 7668 # speed up the sed processing (if there are no `@' at all, there 7669 # is no need to browse any of the substitutions). 7670 # These are the two extra sed commands mentioned above. 7671 (echo ':t 7672 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 7673 if test -z "$ac_sed_cmds"; then 7674 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 7675 else 7676 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 7677 fi 7678 ac_sed_frag=`expr $ac_sed_frag + 1` 7679 ac_beg=$ac_end 7680 ac_end=`expr $ac_end + $ac_max_sed_lines` 7681 fi 7682 done 7683 if test -z "$ac_sed_cmds"; then 7684 ac_sed_cmds=cat 7685 fi 7686fi # test -n "$CONFIG_FILES" 7687 7688_ACEOF 7689cat >>$CONFIG_STATUS <<\_ACEOF 7690for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 7691 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 7692 case $ac_file in 7693 - | *:- | *:-:* ) # input from stdin 7694 cat >$tmp/stdin 7695 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7696 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7697 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7698 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7699 * ) ac_file_in=$ac_file.in ;; 7700 esac 7701 7702 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 7703 ac_dir=`(dirname "$ac_file") 2>/dev/null || 7704$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7705 X"$ac_file" : 'X\(//\)[^/]' \| \ 7706 X"$ac_file" : 'X\(//\)$' \| \ 7707 X"$ac_file" : 'X\(/\)' \| \ 7708 . : '\(.\)' 2>/dev/null || 7709echo X"$ac_file" | 7710 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7711 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7712 /^X\(\/\/\)$/{ s//\1/; q; } 7713 /^X\(\/\).*/{ s//\1/; q; } 7714 s/.*/./; q'` 7715 { if $as_mkdir_p; then 7716 mkdir -p "$ac_dir" 7717 else 7718 as_dir="$ac_dir" 7719 as_dirs= 7720 while test ! -d "$as_dir"; do 7721 as_dirs="$as_dir $as_dirs" 7722 as_dir=`(dirname "$as_dir") 2>/dev/null || 7723$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7724 X"$as_dir" : 'X\(//\)[^/]' \| \ 7725 X"$as_dir" : 'X\(//\)$' \| \ 7726 X"$as_dir" : 'X\(/\)' \| \ 7727 . : '\(.\)' 2>/dev/null || 7728echo X"$as_dir" | 7729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7730 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7731 /^X\(\/\/\)$/{ s//\1/; q; } 7732 /^X\(\/\).*/{ s//\1/; q; } 7733 s/.*/./; q'` 7734 done 7735 test ! -n "$as_dirs" || mkdir $as_dirs 7736 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 7737echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 7738 { (exit 1); exit 1; }; }; } 7739 7740 ac_builddir=. 7741 7742if test "$ac_dir" != .; then 7743 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 7744 # A "../" for each directory in $ac_dir_suffix. 7745 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 7746else 7747 ac_dir_suffix= ac_top_builddir= 7748fi 7749 7750case $srcdir in 7751 .) # No --srcdir option. We are building in place. 7752 ac_srcdir=. 7753 if test -z "$ac_top_builddir"; then 7754 ac_top_srcdir=. 7755 else 7756 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 7757 fi ;; 7758 [\\/]* | ?:[\\/]* ) # Absolute path. 7759 ac_srcdir=$srcdir$ac_dir_suffix; 7760 ac_top_srcdir=$srcdir ;; 7761 *) # Relative path. 7762 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 7763 ac_top_srcdir=$ac_top_builddir$srcdir ;; 7764esac 7765# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 7766# absolute. 7767ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 7768ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 7769ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 7770ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 7771 7772 7773 case $INSTALL in 7774 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7775 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 7776 esac 7777 7778 if test x"$ac_file" != x-; then 7779 { echo "$as_me:$LINENO: creating $ac_file" >&5 7780echo "$as_me: creating $ac_file" >&6;} 7781 rm -f "$ac_file" 7782 fi 7783 # Let's still pretend it is `configure' which instantiates (i.e., don't 7784 # use $as_me), people would be surprised to read: 7785 # /* config.h. Generated by config.status. */ 7786 if test x"$ac_file" = x-; then 7787 configure_input= 7788 else 7789 configure_input="$ac_file. " 7790 fi 7791 configure_input=$configure_input"Generated from `echo $ac_file_in | 7792 sed 's,.*/,,'` by configure." 7793 7794 # First look for the input files in the build tree, otherwise in the 7795 # src tree. 7796 ac_file_inputs=`IFS=: 7797 for f in $ac_file_in; do 7798 case $f in 7799 -) echo $tmp/stdin ;; 7800 [\\/$]*) 7801 # Absolute (can't be DOS-style, as IFS=:) 7802 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7803echo "$as_me: error: cannot find input file: $f" >&2;} 7804 { (exit 1); exit 1; }; } 7805 echo $f;; 7806 *) # Relative 7807 if test -f "$f"; then 7808 # Build tree 7809 echo $f 7810 elif test -f "$srcdir/$f"; then 7811 # Source tree 7812 echo $srcdir/$f 7813 else 7814 # /dev/null tree 7815 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7816echo "$as_me: error: cannot find input file: $f" >&2;} 7817 { (exit 1); exit 1; }; } 7818 fi;; 7819 esac 7820 done` || { (exit 1); exit 1; } 7821_ACEOF 7822cat >>$CONFIG_STATUS <<_ACEOF 7823 sed "$ac_vpsub 7824$extrasub 7825_ACEOF 7826cat >>$CONFIG_STATUS <<\_ACEOF 7827:t 7828/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7829s,@configure_input@,$configure_input,;t t 7830s,@srcdir@,$ac_srcdir,;t t 7831s,@abs_srcdir@,$ac_abs_srcdir,;t t 7832s,@top_srcdir@,$ac_top_srcdir,;t t 7833s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 7834s,@builddir@,$ac_builddir,;t t 7835s,@abs_builddir@,$ac_abs_builddir,;t t 7836s,@top_builddir@,$ac_top_builddir,;t t 7837s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 7838s,@INSTALL@,$ac_INSTALL,;t t 7839" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 7840 rm -f $tmp/stdin 7841 if test x"$ac_file" != x-; then 7842 mv $tmp/out $ac_file 7843 else 7844 cat $tmp/out 7845 rm -f $tmp/out 7846 fi 7847 7848done 7849_ACEOF 7850cat >>$CONFIG_STATUS <<\_ACEOF 7851 7852# 7853# CONFIG_HEADER section. 7854# 7855 7856# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 7857# NAME is the cpp macro being defined and VALUE is the value it is being given. 7858# 7859# ac_d sets the value in "#define NAME VALUE" lines. 7860ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 7861ac_dB='[ ].*$,\1#\2' 7862ac_dC=' ' 7863ac_dD=',;t' 7864# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 7865ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 7866ac_uB='$,\1#\2define\3' 7867ac_uC=' ' 7868ac_uD=',;t' 7869 7870for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 7871 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 7872 case $ac_file in 7873 - | *:- | *:-:* ) # input from stdin 7874 cat >$tmp/stdin 7875 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7876 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7877 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7878 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7879 * ) ac_file_in=$ac_file.in ;; 7880 esac 7881 7882 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 7883echo "$as_me: creating $ac_file" >&6;} 7884 7885 # First look for the input files in the build tree, otherwise in the 7886 # src tree. 7887 ac_file_inputs=`IFS=: 7888 for f in $ac_file_in; do 7889 case $f in 7890 -) echo $tmp/stdin ;; 7891 [\\/$]*) 7892 # Absolute (can't be DOS-style, as IFS=:) 7893 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7894echo "$as_me: error: cannot find input file: $f" >&2;} 7895 { (exit 1); exit 1; }; } 7896 echo $f;; 7897 *) # Relative 7898 if test -f "$f"; then 7899 # Build tree 7900 echo $f 7901 elif test -f "$srcdir/$f"; then 7902 # Source tree 7903 echo $srcdir/$f 7904 else 7905 # /dev/null tree 7906 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7907echo "$as_me: error: cannot find input file: $f" >&2;} 7908 { (exit 1); exit 1; }; } 7909 fi;; 7910 esac 7911 done` || { (exit 1); exit 1; } 7912 # Remove the trailing spaces. 7913 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 7914 7915_ACEOF 7916 7917# Transform confdefs.h into two sed scripts, `conftest.defines' and 7918# `conftest.undefs', that substitutes the proper values into 7919# config.h.in to produce config.h. The first handles `#define' 7920# templates, and the second `#undef' templates. 7921# And first: Protect against being on the right side of a sed subst in 7922# config.status. Protect against being in an unquoted here document 7923# in config.status. 7924rm -f conftest.defines conftest.undefs 7925# Using a here document instead of a string reduces the quoting nightmare. 7926# Putting comments in sed scripts is not portable. 7927# 7928# `end' is used to avoid that the second main sed command (meant for 7929# 0-ary CPP macros) applies to n-ary macro definitions. 7930# See the Autoconf documentation for `clear'. 7931cat >confdef2sed.sed <<\_ACEOF 7932s/[\\&,]/\\&/g 7933s,[\\$`],\\&,g 7934t clear 7935: clear 7936s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 7937t end 7938s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 7939: end 7940_ACEOF 7941# If some macros were called several times there might be several times 7942# the same #defines, which is useless. Nevertheless, we may not want to 7943# sort them, since we want the *last* AC-DEFINE to be honored. 7944uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 7945sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 7946rm -f confdef2sed.sed 7947 7948# This sed command replaces #undef with comments. This is necessary, for 7949# example, in the case of _POSIX_SOURCE, which is predefined and required 7950# on some systems where configure will not decide to define it. 7951cat >>conftest.undefs <<\_ACEOF 7952s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 7953_ACEOF 7954 7955# Break up conftest.defines because some shells have a limit on the size 7956# of here documents, and old seds have small limits too (100 cmds). 7957echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 7958echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 7959echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 7960echo ' :' >>$CONFIG_STATUS 7961rm -f conftest.tail 7962while grep . conftest.defines >/dev/null 7963do 7964 # Write a limited-size here document to $tmp/defines.sed. 7965 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 7966 # Speed up: don't consider the non `#define' lines. 7967 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 7968 # Work around the forget-to-reset-the-flag bug. 7969 echo 't clr' >>$CONFIG_STATUS 7970 echo ': clr' >>$CONFIG_STATUS 7971 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 7972 echo 'CEOF 7973 sed -f $tmp/defines.sed $tmp/in >$tmp/out 7974 rm -f $tmp/in 7975 mv $tmp/out $tmp/in 7976' >>$CONFIG_STATUS 7977 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 7978 rm -f conftest.defines 7979 mv conftest.tail conftest.defines 7980done 7981rm -f conftest.defines 7982echo ' fi # grep' >>$CONFIG_STATUS 7983echo >>$CONFIG_STATUS 7984 7985# Break up conftest.undefs because some shells have a limit on the size 7986# of here documents, and old seds have small limits too (100 cmds). 7987echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 7988rm -f conftest.tail 7989while grep . conftest.undefs >/dev/null 7990do 7991 # Write a limited-size here document to $tmp/undefs.sed. 7992 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 7993 # Speed up: don't consider the non `#undef' 7994 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 7995 # Work around the forget-to-reset-the-flag bug. 7996 echo 't clr' >>$CONFIG_STATUS 7997 echo ': clr' >>$CONFIG_STATUS 7998 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 7999 echo 'CEOF 8000 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 8001 rm -f $tmp/in 8002 mv $tmp/out $tmp/in 8003' >>$CONFIG_STATUS 8004 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 8005 rm -f conftest.undefs 8006 mv conftest.tail conftest.undefs 8007done 8008rm -f conftest.undefs 8009 8010cat >>$CONFIG_STATUS <<\_ACEOF 8011 # Let's still pretend it is `configure' which instantiates (i.e., don't 8012 # use $as_me), people would be surprised to read: 8013 # /* config.h. Generated by config.status. */ 8014 if test x"$ac_file" = x-; then 8015 echo "/* Generated by configure. */" >$tmp/config.h 8016 else 8017 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 8018 fi 8019 cat $tmp/in >>$tmp/config.h 8020 rm -f $tmp/in 8021 if test x"$ac_file" != x-; then 8022 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 8023 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 8024echo "$as_me: $ac_file is unchanged" >&6;} 8025 else 8026 ac_dir=`(dirname "$ac_file") 2>/dev/null || 8027$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8028 X"$ac_file" : 'X\(//\)[^/]' \| \ 8029 X"$ac_file" : 'X\(//\)$' \| \ 8030 X"$ac_file" : 'X\(/\)' \| \ 8031 . : '\(.\)' 2>/dev/null || 8032echo X"$ac_file" | 8033 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8034 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8035 /^X\(\/\/\)$/{ s//\1/; q; } 8036 /^X\(\/\).*/{ s//\1/; q; } 8037 s/.*/./; q'` 8038 { if $as_mkdir_p; then 8039 mkdir -p "$ac_dir" 8040 else 8041 as_dir="$ac_dir" 8042 as_dirs= 8043 while test ! -d "$as_dir"; do 8044 as_dirs="$as_dir $as_dirs" 8045 as_dir=`(dirname "$as_dir") 2>/dev/null || 8046$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8047 X"$as_dir" : 'X\(//\)[^/]' \| \ 8048 X"$as_dir" : 'X\(//\)$' \| \ 8049 X"$as_dir" : 'X\(/\)' \| \ 8050 . : '\(.\)' 2>/dev/null || 8051echo X"$as_dir" | 8052 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 8053 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 8054 /^X\(\/\/\)$/{ s//\1/; q; } 8055 /^X\(\/\).*/{ s//\1/; q; } 8056 s/.*/./; q'` 8057 done 8058 test ! -n "$as_dirs" || mkdir $as_dirs 8059 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 8060echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 8061 { (exit 1); exit 1; }; }; } 8062 8063 rm -f $ac_file 8064 mv $tmp/config.h $ac_file 8065 fi 8066 else 8067 cat $tmp/config.h 8068 rm -f $tmp/config.h 8069 fi 8070done 8071_ACEOF 8072 8073cat >>$CONFIG_STATUS <<\_ACEOF 8074 8075{ (exit 0); exit 0; } 8076_ACEOF 8077chmod +x $CONFIG_STATUS 8078ac_clean_files=$ac_clean_files_save 8079 8080 8081# configure is writing to config.log, and then calls config.status. 8082# config.status does its own redirection, appending to config.log. 8083# Unfortunately, on DOS this fails, as config.log is still kept open 8084# by configure, so config.status won't be able to write to it; its 8085# output is simply discarded. So we exec the FD to /dev/null, 8086# effectively closing config.log, so it can be properly (re)opened and 8087# appended to by config.status. When coming back to configure, we 8088# need to make the FD available again. 8089if test "$no_create" != yes; then 8090 ac_cs_success=: 8091 ac_config_status_args= 8092 test "$silent" = yes && 8093 ac_config_status_args="$ac_config_status_args --quiet" 8094 exec 5>/dev/null 8095 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8096 exec 5>>config.log 8097 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8098 # would make configure fail if this is the last instruction. 8099 $ac_cs_success || { (exit 1); exit 1; } 8100fi 8101 8102 8103