1@%:@! /bin/sh 2@%:@ Guess values for system-dependent variables and create Makefiles. 3@%:@ Generated by GNU Autoconf 2.59 for mdf2iso 0.3.0. 4@%:@ 5@%:@ Report bugs to <salvatore.santagati@gmail.com>. 6@%:@ 7@%:@ Copyright (C) 2003 Free Software Foundation, Inc. 8@%:@ This configure script is free software; the Free Software Foundation 9@%:@ gives unlimited permission to copy, distribute and modify it. 10## --------------------- ## 11## M4sh Initialization. ## 12## --------------------- ## 13 14# Be Bourne compatible 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19 # is contrary to our usage. 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then 780 # Omit some internal or obsolete options to make the list less imposing. 781 # This message is too long to be a string in the A/UX 3.1 sh. 782 cat <<_ACEOF 783\`configure' configures mdf2iso 0.3.0 to adapt to many kinds of systems. 784 785Usage: $0 [OPTION]... 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Invocation command line was 979 980 $ $0 $@ 981 982_ACEOF 983{ 984cat <<_ASUNAME 985@%:@@%:@ --------- @%:@@%:@ 986@%:@@%:@ Platform. @%:@@%:@ 987@%:@@%:@ --------- @%:@@%:@ 988 989hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 990uname -m = `(uname -m) 2>/dev/null || echo unknown` 991uname -r = `(uname -r) 2>/dev/null || echo unknown` 992uname -s = `(uname -s) 2>/dev/null || echo unknown` 993uname -v = `(uname -v) 2>/dev/null || echo unknown` 994 995/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 996/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 997 998/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 999/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1000/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1001hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1002/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1003/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1004/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1005 1006_ASUNAME 1007 1008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1009for as_dir in $PATH 1010do 1011 IFS=$as_save_IFS 1012 test -z "$as_dir" && as_dir=. 1013 echo "PATH: $as_dir" 1014done 1015 1016} >&5 1017 1018cat >&5 <<_ACEOF 1019 1020 1021@%:@@%:@ ----------- @%:@@%:@ 1022@%:@@%:@ Core tests. @%:@@%:@ 1023@%:@@%:@ ----------- @%:@@%:@ 1024 1025_ACEOF 1026 1027 1028# Keep a trace of the command line. 1029# Strip out --no-create and --no-recursion so they do not pile up. 1030# Strip out --silent because we don't want to record it for future runs. 1031# Also quote any args containing shell meta-characters. 1032# Make two passes to allow for proper duplicate-argument suppression. 1033ac_configure_args= 1034ac_configure_args0= 1035ac_configure_args1= 1036ac_sep= 1037ac_must_keep_next=false 1038for ac_pass in 1 2 1039do 1040 for ac_arg 1041 do 1042 case $ac_arg in 1043 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1044 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1045 | -silent | --silent | --silen | --sile | --sil) 1046 continue ;; 1047 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1048 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1049 esac 1050 case $ac_pass in 1051 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1052 2) 1053 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1054 if test $ac_must_keep_next = true; then 1055 ac_must_keep_next=false # Got value, back to normal. 1056 else 1057 case $ac_arg in 1058 *=* | --config-cache | -C | -disable-* | --disable-* \ 1059 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1060 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1061 | -with-* | --with-* | -without-* | --without-* | --x) 1062 case "$ac_configure_args0 " in 1063 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1064 esac 1065 ;; 1066 -* ) ac_must_keep_next=true ;; 1067 esac 1068 fi 1069 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1070 # Get rid of the leading space. 1071 ac_sep=" " 1072 ;; 1073 esac 1074 done 1075done 1076$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1077$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1078 1079# When interrupted or exit'd, cleanup temporary files, and complete 1080# config.log. We remove comments because anyway the quotes in there 1081# would cause problems or look ugly. 1082# WARNING: Be sure not to use single quotes in there, as some shells, 1083# such as our DU 5.0 friend, will then `close' the trap. 1084trap 'exit_status=$? 1085 # Save into config.log some information that might help in debugging. 1086 { 1087 echo 1088 1089 cat <<\_ASBOX 1090@%:@@%:@ ---------------- @%:@@%:@ 1091@%:@@%:@ Cache variables. @%:@@%:@ 1092@%:@@%:@ ---------------- @%:@@%:@ 1093_ASBOX 1094 echo 1095 # The following way of writing the cache mishandles newlines in values, 1096{ 1097 (set) 2>&1 | 1098 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1099 *ac_space=\ *) 1100 sed -n \ 1101 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1102 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1103 ;; 1104 *) 1105 sed -n \ 1106 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1107 ;; 1108 esac; 1109} 1110 echo 1111 1112 cat <<\_ASBOX 1113@%:@@%:@ ----------------- @%:@@%:@ 1114@%:@@%:@ Output variables. @%:@@%:@ 1115@%:@@%:@ ----------------- @%:@@%:@ 1116_ASBOX 1117 echo 1118 for ac_var in $ac_subst_vars 1119 do 1120 eval ac_val=$`echo $ac_var` 1121 echo "$ac_var='"'"'$ac_val'"'"'" 1122 done | sort 1123 echo 1124 1125 if test -n "$ac_subst_files"; then 1126 cat <<\_ASBOX 1127@%:@@%:@ ------------- @%:@@%:@ 1128@%:@@%:@ Output files. @%:@@%:@ 1129@%:@@%:@ ------------- @%:@@%:@ 1130_ASBOX 1131 echo 1132 for ac_var in $ac_subst_files 1133 do 1134 eval ac_val=$`echo $ac_var` 1135 echo "$ac_var='"'"'$ac_val'"'"'" 1136 done | sort 1137 echo 1138 fi 1139 1140 if test -s confdefs.h; then 1141 cat <<\_ASBOX 1142@%:@@%:@ ----------- @%:@@%:@ 1143@%:@@%:@ confdefs.h. @%:@@%:@ 1144@%:@@%:@ ----------- @%:@@%:@ 1145_ASBOX 1146 echo 1147 sed "/^$/d" confdefs.h | sort 1148 echo 1149 fi 1150 test "$ac_signal" != 0 && 1151 echo "$as_me: caught signal $ac_signal" 1152 echo "$as_me: exit $exit_status" 1153 } >&5 1154 rm -f core *.core && 1155 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1156 exit $exit_status 1157 ' 0 1158for ac_signal in 1 2 13 15; do 1159 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1160done 1161ac_signal=0 1162 1163# confdefs.h avoids OS command line length limits that DEFS can exceed. 1164rm -rf conftest* confdefs.h 1165# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1166echo >confdefs.h 1167 1168# Predefined preprocessor variables. 1169 1170cat >>confdefs.h <<_ACEOF 1171@%:@define PACKAGE_NAME "$PACKAGE_NAME" 1172_ACEOF 1173 1174 1175cat >>confdefs.h <<_ACEOF 1176@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1177_ACEOF 1178 1179 1180cat >>confdefs.h <<_ACEOF 1181@%:@define PACKAGE_VERSION "$PACKAGE_VERSION" 1182_ACEOF 1183 1184 1185cat >>confdefs.h <<_ACEOF 1186@%:@define PACKAGE_STRING "$PACKAGE_STRING" 1187_ACEOF 1188 1189 1190cat >>confdefs.h <<_ACEOF 1191@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1192_ACEOF 1193 1194 1195# Let the site file select an alternate cache file if it wants to. 1196# Prefer explicitly selected file to automatically selected ones. 1197if test -z "$CONFIG_SITE"; then 1198 if test "x$prefix" != xNONE; then 1199 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1200 else 1201 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1202 fi 1203fi 1204for ac_site_file in $CONFIG_SITE; do 1205 if test -r "$ac_site_file"; then 1206 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1207echo "$as_me: loading site script $ac_site_file" >&6;} 1208 sed 's/^/| /' "$ac_site_file" >&5 1209 . "$ac_site_file" 1210 fi 1211done 1212 1213if test -r "$cache_file"; then 1214 # Some versions of bash will fail to source /dev/null (special 1215 # files actually), so we avoid doing that. 1216 if test -f "$cache_file"; then 1217 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1218echo "$as_me: loading cache $cache_file" >&6;} 1219 case $cache_file in 1220 [\\/]* | ?:[\\/]* ) . $cache_file;; 1221 *) . ./$cache_file;; 1222 esac 1223 fi 1224else 1225 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1226echo "$as_me: creating cache $cache_file" >&6;} 1227 >$cache_file 1228fi 1229 1230# Check that the precious variables saved in the cache have kept the same 1231# value. 1232ac_cache_corrupted=false 1233for ac_var in `(set) 2>&1 | 1234 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1235 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1236 eval ac_new_set=\$ac_env_${ac_var}_set 1237 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1238 eval ac_new_val="\$ac_env_${ac_var}_value" 1239 case $ac_old_set,$ac_new_set in 1240 set,) 1241 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1242echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1243 ac_cache_corrupted=: ;; 1244 ,set) 1245 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1246echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1247 ac_cache_corrupted=: ;; 1248 ,);; 1249 *) 1250 if test "x$ac_old_val" != "x$ac_new_val"; then 1251 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1252echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1253 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1254echo "$as_me: former value: $ac_old_val" >&2;} 1255 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1256echo "$as_me: current value: $ac_new_val" >&2;} 1257 ac_cache_corrupted=: 1258 fi;; 1259 esac 1260 # Pass precious variables to config.status. 1261 if test "$ac_new_set" = set; then 1262 case $ac_new_val in 1263 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1264 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1265 *) ac_arg=$ac_var=$ac_new_val ;; 1266 esac 1267 case " $ac_configure_args " in 1268 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1269 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1270 esac 1271 fi 1272done 1273if $ac_cache_corrupted; then 1274 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1275echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1276 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1277echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1278 { (exit 1); exit 1; }; } 1279fi 1280 1281ac_ext=c 1282ac_cpp='$CPP $CPPFLAGS' 1283ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1284ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1285ac_compiler_gnu=$ac_cv_c_compiler_gnu 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 ac_config_headers="$ac_config_headers config.h" 1315 1316am__api_version="1.9" 1317ac_aux_dir= 1318for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1319 if test -f $ac_dir/install-sh; then 1320 ac_aux_dir=$ac_dir 1321 ac_install_sh="$ac_aux_dir/install-sh -c" 1322 break 1323 elif test -f $ac_dir/install.sh; then 1324 ac_aux_dir=$ac_dir 1325 ac_install_sh="$ac_aux_dir/install.sh -c" 1326 break 1327 elif test -f $ac_dir/shtool; then 1328 ac_aux_dir=$ac_dir 1329 ac_install_sh="$ac_aux_dir/shtool install -c" 1330 break 1331 fi 1332done 1333if test -z "$ac_aux_dir"; then 1334 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1335echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1336 { (exit 1); exit 1; }; } 1337fi 1338ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1339ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1340ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1341 1342# Find a good install program. We prefer a C program (faster), 1343# so one script is as good as another. But avoid the broken or 1344# incompatible versions: 1345# SysV /etc/install, /usr/sbin/install 1346# SunOS /usr/etc/install 1347# IRIX /sbin/install 1348# AIX /bin/install 1349# AmigaOS /C/install, which installs bootblocks on floppy discs 1350# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1351# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1352# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1353# OS/2's system install, which has a completely different semantic 1354# ./install, which can be erroneously created by make from ./install.sh. 1355echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1356echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1357if test -z "$INSTALL"; then 1358if test "${ac_cv_path_install+set}" = set; then 1359 echo $ECHO_N "(cached) $ECHO_C" >&6 1360else 1361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1362for as_dir in $PATH 1363do 1364 IFS=$as_save_IFS 1365 test -z "$as_dir" && as_dir=. 1366 # Account for people who put trailing slashes in PATH elements. 1367case $as_dir/ in 1368 ./ | .// | /cC/* | \ 1369 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1370 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1371 /usr/ucb/* ) ;; 1372 *) 1373 # OSF1 and SCO ODT 3.0 have their own names for install. 1374 # Don't use installbsd from OSF since it installs stuff as root 1375 # by default. 1376 for ac_prog in ginstall scoinst install; do 1377 for ac_exec_ext in '' $ac_executable_extensions; do 1378 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1379 if test $ac_prog = install && 1380 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1381 # AIX install. It has an incompatible calling convention. 1382 : 1383 elif test $ac_prog = install && 1384 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1385 # program-specific install script used by HP pwplus--don't use. 1386 : 1387 else 1388 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1389 break 3 1390 fi 1391 fi 1392 done 1393 done 1394 ;; 1395esac 1396done 1397 1398 1399fi 1400 if test "${ac_cv_path_install+set}" = set; then 1401 INSTALL=$ac_cv_path_install 1402 else 1403 # As a last resort, use the slow shell script. We don't cache a 1404 # path for INSTALL within a source directory, because that will 1405 # break other packages using the cache if that directory is 1406 # removed, or if the path is relative. 1407 INSTALL=$ac_install_sh 1408 fi 1409fi 1410echo "$as_me:$LINENO: result: $INSTALL" >&5 1411echo "${ECHO_T}$INSTALL" >&6 1412 1413# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1414# It thinks the first close brace ends the variable substitution. 1415test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1416 1417test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1418 1419test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1420 1421echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1422echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1423# Just in case 1424sleep 1 1425echo timestamp > conftest.file 1426# Do `set' in a subshell so we don't clobber the current shell's 1427# arguments. Must try -L first in case configure is actually a 1428# symlink; some systems play weird games with the mod time of symlinks 1429# (eg FreeBSD returns the mod time of the symlink's containing 1430# directory). 1431if ( 1432 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1433 if test "$*" = "X"; then 1434 # -L didn't work. 1435 set X `ls -t $srcdir/configure conftest.file` 1436 fi 1437 rm -f conftest.file 1438 if test "$*" != "X $srcdir/configure conftest.file" \ 1439 && test "$*" != "X conftest.file $srcdir/configure"; then 1440 1441 # If neither matched, then we have a broken ls. This can happen 1442 # if, for instance, CONFIG_SHELL is bash and it inherits a 1443 # broken ls alias from the environment. This has actually 1444 # happened. Such a system could not be considered "sane". 1445 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1446alias in your environment" >&5 1447echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1448alias in your environment" >&2;} 1449 { (exit 1); exit 1; }; } 1450 fi 1451 1452 test "$2" = conftest.file 1453 ) 1454then 1455 # Ok. 1456 : 1457else 1458 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1459Check your system clock" >&5 1460echo "$as_me: error: newly created file is older than distributed files! 1461Check your system clock" >&2;} 1462 { (exit 1); exit 1; }; } 1463fi 1464echo "$as_me:$LINENO: result: yes" >&5 1465echo "${ECHO_T}yes" >&6 1466test "$program_prefix" != NONE && 1467 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1468# Use a double $ so make ignores it. 1469test "$program_suffix" != NONE && 1470 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1471# Double any \ or $. echo might interpret backslashes. 1472# By default was `s,x,x', remove it if useless. 1473cat <<\_ACEOF >conftest.sed 1474s/[\\$]/&&/g;s/;s,x,x,$// 1475_ACEOF 1476program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1477rm conftest.sed 1478 1479# expand $ac_aux_dir to an absolute path 1480am_aux_dir=`cd $ac_aux_dir && pwd` 1481 1482test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1483# Use eval to expand $SHELL 1484if eval "$MISSING --run true"; then 1485 am_missing_run="$MISSING --run " 1486else 1487 am_missing_run= 1488 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1489echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1490fi 1491 1492if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 1493 # We used to keeping the `.' as first argument, in order to 1494 # allow $(mkdir_p) to be used without argument. As in 1495 # $(mkdir_p) $(somedir) 1496 # where $(somedir) is conditionally defined. However this is wrong 1497 # for two reasons: 1498 # 1. if the package is installed by a user who cannot write `.' 1499 # make install will fail, 1500 # 2. the above comment should most certainly read 1501 # $(mkdir_p) $(DESTDIR)$(somedir) 1502 # so it does not work when $(somedir) is undefined and 1503 # $(DESTDIR) is not. 1504 # To support the latter case, we have to write 1505 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 1506 # so the `.' trick is pointless. 1507 mkdir_p='mkdir -p --' 1508else 1509 # On NextStep and OpenStep, the `mkdir' command does not 1510 # recognize any option. It will interpret all options as 1511 # directories to create, and then abort because `.' already 1512 # exists. 1513 for d in ./-p ./--version; 1514 do 1515 test -d $d && rmdir $d 1516 done 1517 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 1518 if test -f "$ac_aux_dir/mkinstalldirs"; then 1519 mkdir_p='$(mkinstalldirs)' 1520 else 1521 mkdir_p='$(install_sh) -d' 1522 fi 1523fi 1524 1525for ac_prog in gawk mawk nawk awk 1526do 1527 # Extract the first word of "$ac_prog", so it can be a program name with args. 1528set dummy $ac_prog; ac_word=$2 1529echo "$as_me:$LINENO: checking for $ac_word" >&5 1530echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1531if test "${ac_cv_prog_AWK+set}" = set; then 1532 echo $ECHO_N "(cached) $ECHO_C" >&6 1533else 1534 if test -n "$AWK"; then 1535 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1536else 1537as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1538for as_dir in $PATH 1539do 1540 IFS=$as_save_IFS 1541 test -z "$as_dir" && as_dir=. 1542 for ac_exec_ext in '' $ac_executable_extensions; do 1543 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1544 ac_cv_prog_AWK="$ac_prog" 1545 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1546 break 2 1547 fi 1548done 1549done 1550 1551fi 1552fi 1553AWK=$ac_cv_prog_AWK 1554if test -n "$AWK"; then 1555 echo "$as_me:$LINENO: result: $AWK" >&5 1556echo "${ECHO_T}$AWK" >&6 1557else 1558 echo "$as_me:$LINENO: result: no" >&5 1559echo "${ECHO_T}no" >&6 1560fi 1561 1562 test -n "$AWK" && break 1563done 1564 1565echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1566echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1567set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1568if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1569 echo $ECHO_N "(cached) $ECHO_C" >&6 1570else 1571 cat >conftest.make <<\_ACEOF 1572all: 1573 @echo 'ac_maketemp="$(MAKE)"' 1574_ACEOF 1575# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1576eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1577if test -n "$ac_maketemp"; then 1578 eval ac_cv_prog_make_${ac_make}_set=yes 1579else 1580 eval ac_cv_prog_make_${ac_make}_set=no 1581fi 1582rm -f conftest.make 1583fi 1584if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1585 echo "$as_me:$LINENO: result: yes" >&5 1586echo "${ECHO_T}yes" >&6 1587 SET_MAKE= 1588else 1589 echo "$as_me:$LINENO: result: no" >&5 1590echo "${ECHO_T}no" >&6 1591 SET_MAKE="MAKE=${MAKE-make}" 1592fi 1593 1594rm -rf .tst 2>/dev/null 1595mkdir .tst 2>/dev/null 1596if test -d .tst; then 1597 am__leading_dot=. 1598else 1599 am__leading_dot=_ 1600fi 1601rmdir .tst 2>/dev/null 1602 1603# test to see if srcdir already configured 1604if test "`cd $srcdir && pwd`" != "`pwd`" && 1605 test -f $srcdir/config.status; then 1606 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1607echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1608 { (exit 1); exit 1; }; } 1609fi 1610 1611# test whether we have cygpath 1612if test -z "$CYGPATH_W"; then 1613 if (cygpath --version) >/dev/null 2>/dev/null; then 1614 CYGPATH_W='cygpath -w' 1615 else 1616 CYGPATH_W=echo 1617 fi 1618fi 1619 1620 1621# Define the identity of the package. 1622 PACKAGE='mdf2iso' 1623 VERSION='0.3.0' 1624 1625 1626cat >>confdefs.h <<_ACEOF 1627@%:@define PACKAGE "$PACKAGE" 1628_ACEOF 1629 1630 1631cat >>confdefs.h <<_ACEOF 1632@%:@define VERSION "$VERSION" 1633_ACEOF 1634 1635# Some tools Automake needs. 1636 1637ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1638 1639 1640AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1641 1642 1643AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1644 1645 1646AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1647 1648 1649MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1650 1651install_sh=${install_sh-"$am_aux_dir/install-sh"} 1652 1653# Installed binaries are usually stripped using `strip' when the user 1654# run `make install-strip'. However `strip' might not be the right 1655# tool to use in cross-compilation environments, therefore Automake 1656# will honor the `STRIP' environment variable to overrule this program. 1657if test "$cross_compiling" != no; then 1658 if test -n "$ac_tool_prefix"; then 1659 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1660set dummy ${ac_tool_prefix}strip; ac_word=$2 1661echo "$as_me:$LINENO: checking for $ac_word" >&5 1662echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1663if test "${ac_cv_prog_STRIP+set}" = set; then 1664 echo $ECHO_N "(cached) $ECHO_C" >&6 1665else 1666 if test -n "$STRIP"; then 1667 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1668else 1669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1670for as_dir in $PATH 1671do 1672 IFS=$as_save_IFS 1673 test -z "$as_dir" && as_dir=. 1674 for ac_exec_ext in '' $ac_executable_extensions; do 1675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1676 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1678 break 2 1679 fi 1680done 1681done 1682 1683fi 1684fi 1685STRIP=$ac_cv_prog_STRIP 1686if test -n "$STRIP"; then 1687 echo "$as_me:$LINENO: result: $STRIP" >&5 1688echo "${ECHO_T}$STRIP" >&6 1689else 1690 echo "$as_me:$LINENO: result: no" >&5 1691echo "${ECHO_T}no" >&6 1692fi 1693 1694fi 1695if test -z "$ac_cv_prog_STRIP"; then 1696 ac_ct_STRIP=$STRIP 1697 # Extract the first word of "strip", so it can be a program name with args. 1698set dummy strip; ac_word=$2 1699echo "$as_me:$LINENO: checking for $ac_word" >&5 1700echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1701if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1702 echo $ECHO_N "(cached) $ECHO_C" >&6 1703else 1704 if test -n "$ac_ct_STRIP"; then 1705 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1706else 1707as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1708for as_dir in $PATH 1709do 1710 IFS=$as_save_IFS 1711 test -z "$as_dir" && as_dir=. 1712 for ac_exec_ext in '' $ac_executable_extensions; do 1713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1714 ac_cv_prog_ac_ct_STRIP="strip" 1715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1716 break 2 1717 fi 1718done 1719done 1720 1721 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1722fi 1723fi 1724ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1725if test -n "$ac_ct_STRIP"; then 1726 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1727echo "${ECHO_T}$ac_ct_STRIP" >&6 1728else 1729 echo "$as_me:$LINENO: result: no" >&5 1730echo "${ECHO_T}no" >&6 1731fi 1732 1733 STRIP=$ac_ct_STRIP 1734else 1735 STRIP="$ac_cv_prog_STRIP" 1736fi 1737 1738fi 1739INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1740 1741# We need awk for the "check" target. The system "awk" is bad on 1742# some platforms. 1743# Always define AMTAR for backward compatibility. 1744 1745AMTAR=${AMTAR-"${am_missing_run}tar"} 1746 1747am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 1748 1749 1750 1751 1752 1753# Checks for programs. 1754ac_ext=c 1755ac_cpp='$CPP $CPPFLAGS' 1756ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1757ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1758ac_compiler_gnu=$ac_cv_c_compiler_gnu 1759if test -n "$ac_tool_prefix"; then 1760 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1761set dummy ${ac_tool_prefix}gcc; ac_word=$2 1762echo "$as_me:$LINENO: checking for $ac_word" >&5 1763echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1764if test "${ac_cv_prog_CC+set}" = set; then 1765 echo $ECHO_N "(cached) $ECHO_C" >&6 1766else 1767 if test -n "$CC"; then 1768 ac_cv_prog_CC="$CC" # Let the user override the test. 1769else 1770as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1771for as_dir in $PATH 1772do 1773 IFS=$as_save_IFS 1774 test -z "$as_dir" && as_dir=. 1775 for ac_exec_ext in '' $ac_executable_extensions; do 1776 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1777 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1778 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1779 break 2 1780 fi 1781done 1782done 1783 1784fi 1785fi 1786CC=$ac_cv_prog_CC 1787if test -n "$CC"; then 1788 echo "$as_me:$LINENO: result: $CC" >&5 1789echo "${ECHO_T}$CC" >&6 1790else 1791 echo "$as_me:$LINENO: result: no" >&5 1792echo "${ECHO_T}no" >&6 1793fi 1794 1795fi 1796if test -z "$ac_cv_prog_CC"; then 1797 ac_ct_CC=$CC 1798 # Extract the first word of "gcc", so it can be a program name with args. 1799set dummy gcc; ac_word=$2 1800echo "$as_me:$LINENO: checking for $ac_word" >&5 1801echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1802if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1803 echo $ECHO_N "(cached) $ECHO_C" >&6 1804else 1805 if test -n "$ac_ct_CC"; then 1806 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1807else 1808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1809for as_dir in $PATH 1810do 1811 IFS=$as_save_IFS 1812 test -z "$as_dir" && as_dir=. 1813 for ac_exec_ext in '' $ac_executable_extensions; do 1814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1815 ac_cv_prog_ac_ct_CC="gcc" 1816 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1817 break 2 1818 fi 1819done 1820done 1821 1822fi 1823fi 1824ac_ct_CC=$ac_cv_prog_ac_ct_CC 1825if test -n "$ac_ct_CC"; then 1826 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1827echo "${ECHO_T}$ac_ct_CC" >&6 1828else 1829 echo "$as_me:$LINENO: result: no" >&5 1830echo "${ECHO_T}no" >&6 1831fi 1832 1833 CC=$ac_ct_CC 1834else 1835 CC="$ac_cv_prog_CC" 1836fi 1837 1838if test -z "$CC"; then 1839 if test -n "$ac_tool_prefix"; then 1840 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1841set dummy ${ac_tool_prefix}cc; ac_word=$2 1842echo "$as_me:$LINENO: checking for $ac_word" >&5 1843echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1844if test "${ac_cv_prog_CC+set}" = set; then 1845 echo $ECHO_N "(cached) $ECHO_C" >&6 1846else 1847 if test -n "$CC"; then 1848 ac_cv_prog_CC="$CC" # Let the user override the test. 1849else 1850as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1851for as_dir in $PATH 1852do 1853 IFS=$as_save_IFS 1854 test -z "$as_dir" && as_dir=. 1855 for ac_exec_ext in '' $ac_executable_extensions; do 1856 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1857 ac_cv_prog_CC="${ac_tool_prefix}cc" 1858 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1859 break 2 1860 fi 1861done 1862done 1863 1864fi 1865fi 1866CC=$ac_cv_prog_CC 1867if test -n "$CC"; then 1868 echo "$as_me:$LINENO: result: $CC" >&5 1869echo "${ECHO_T}$CC" >&6 1870else 1871 echo "$as_me:$LINENO: result: no" >&5 1872echo "${ECHO_T}no" >&6 1873fi 1874 1875fi 1876if test -z "$ac_cv_prog_CC"; then 1877 ac_ct_CC=$CC 1878 # Extract the first word of "cc", so it can be a program name with args. 1879set dummy cc; ac_word=$2 1880echo "$as_me:$LINENO: checking for $ac_word" >&5 1881echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1882if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1883 echo $ECHO_N "(cached) $ECHO_C" >&6 1884else 1885 if test -n "$ac_ct_CC"; then 1886 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1887else 1888as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1889for as_dir in $PATH 1890do 1891 IFS=$as_save_IFS 1892 test -z "$as_dir" && as_dir=. 1893 for ac_exec_ext in '' $ac_executable_extensions; do 1894 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1895 ac_cv_prog_ac_ct_CC="cc" 1896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1897 break 2 1898 fi 1899done 1900done 1901 1902fi 1903fi 1904ac_ct_CC=$ac_cv_prog_ac_ct_CC 1905if test -n "$ac_ct_CC"; then 1906 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1907echo "${ECHO_T}$ac_ct_CC" >&6 1908else 1909 echo "$as_me:$LINENO: result: no" >&5 1910echo "${ECHO_T}no" >&6 1911fi 1912 1913 CC=$ac_ct_CC 1914else 1915 CC="$ac_cv_prog_CC" 1916fi 1917 1918fi 1919if test -z "$CC"; then 1920 # Extract the first word of "cc", so it can be a program name with args. 1921set dummy cc; ac_word=$2 1922echo "$as_me:$LINENO: checking for $ac_word" >&5 1923echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1924if test "${ac_cv_prog_CC+set}" = set; then 1925 echo $ECHO_N "(cached) $ECHO_C" >&6 1926else 1927 if test -n "$CC"; then 1928 ac_cv_prog_CC="$CC" # Let the user override the test. 1929else 1930 ac_prog_rejected=no 1931as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1932for as_dir in $PATH 1933do 1934 IFS=$as_save_IFS 1935 test -z "$as_dir" && as_dir=. 1936 for ac_exec_ext in '' $ac_executable_extensions; do 1937 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1938 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1939 ac_prog_rejected=yes 1940 continue 1941 fi 1942 ac_cv_prog_CC="cc" 1943 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1944 break 2 1945 fi 1946done 1947done 1948 1949if test $ac_prog_rejected = yes; then 1950 # We found a bogon in the path, so make sure we never use it. 1951 set dummy $ac_cv_prog_CC 1952 shift 1953 if test $@%:@ != 0; then 1954 # We chose a different compiler from the bogus one. 1955 # However, it has the same basename, so the bogon will be chosen 1956 # first if we set CC to just the basename; use the full file name. 1957 shift 1958 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1959 fi 1960fi 1961fi 1962fi 1963CC=$ac_cv_prog_CC 1964if test -n "$CC"; then 1965 echo "$as_me:$LINENO: result: $CC" >&5 1966echo "${ECHO_T}$CC" >&6 1967else 1968 echo "$as_me:$LINENO: result: no" >&5 1969echo "${ECHO_T}no" >&6 1970fi 1971 1972fi 1973if test -z "$CC"; then 1974 if test -n "$ac_tool_prefix"; then 1975 for ac_prog in cl 1976 do 1977 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1978set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1979echo "$as_me:$LINENO: checking for $ac_word" >&5 1980echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1981if test "${ac_cv_prog_CC+set}" = set; then 1982 echo $ECHO_N "(cached) $ECHO_C" >&6 1983else 1984 if test -n "$CC"; then 1985 ac_cv_prog_CC="$CC" # Let the user override the test. 1986else 1987as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1988for as_dir in $PATH 1989do 1990 IFS=$as_save_IFS 1991 test -z "$as_dir" && as_dir=. 1992 for ac_exec_ext in '' $ac_executable_extensions; do 1993 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1994 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1995 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1996 break 2 1997 fi 1998done 1999done 2000 2001fi 2002fi 2003CC=$ac_cv_prog_CC 2004if test -n "$CC"; then 2005 echo "$as_me:$LINENO: result: $CC" >&5 2006echo "${ECHO_T}$CC" >&6 2007else 2008 echo "$as_me:$LINENO: result: no" >&5 2009echo "${ECHO_T}no" >&6 2010fi 2011 2012 test -n "$CC" && break 2013 done 2014fi 2015if test -z "$CC"; then 2016 ac_ct_CC=$CC 2017 for ac_prog in cl 2018do 2019 # Extract the first word of "$ac_prog", so it can be a program name with args. 2020set dummy $ac_prog; ac_word=$2 2021echo "$as_me:$LINENO: checking for $ac_word" >&5 2022echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2023if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2024 echo $ECHO_N "(cached) $ECHO_C" >&6 2025else 2026 if test -n "$ac_ct_CC"; then 2027 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2028else 2029as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2030for as_dir in $PATH 2031do 2032 IFS=$as_save_IFS 2033 test -z "$as_dir" && as_dir=. 2034 for ac_exec_ext in '' $ac_executable_extensions; do 2035 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2036 ac_cv_prog_ac_ct_CC="$ac_prog" 2037 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2038 break 2 2039 fi 2040done 2041done 2042 2043fi 2044fi 2045ac_ct_CC=$ac_cv_prog_ac_ct_CC 2046if test -n "$ac_ct_CC"; then 2047 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2048echo "${ECHO_T}$ac_ct_CC" >&6 2049else 2050 echo "$as_me:$LINENO: result: no" >&5 2051echo "${ECHO_T}no" >&6 2052fi 2053 2054 test -n "$ac_ct_CC" && break 2055done 2056 2057 CC=$ac_ct_CC 2058fi 2059 2060fi 2061 2062 2063test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2064See \`config.log' for more details." >&5 2065echo "$as_me: error: no acceptable C compiler found in \$PATH 2066See \`config.log' for more details." >&2;} 2067 { (exit 1); exit 1; }; } 2068 2069# Provide some information about the compiler. 2070echo "$as_me:$LINENO:" \ 2071 "checking for C compiler version" >&5 2072ac_compiler=`set X $ac_compile; echo $2` 2073{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2074 (eval $ac_compiler --version </dev/null >&5) 2>&5 2075 ac_status=$? 2076 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2077 (exit $ac_status); } 2078{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2079 (eval $ac_compiler -v </dev/null >&5) 2>&5 2080 ac_status=$? 2081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2082 (exit $ac_status); } 2083{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2084 (eval $ac_compiler -V </dev/null >&5) 2>&5 2085 ac_status=$? 2086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2087 (exit $ac_status); } 2088 2089cat >conftest.$ac_ext <<_ACEOF 2090/* confdefs.h. */ 2091_ACEOF 2092cat confdefs.h >>conftest.$ac_ext 2093cat >>conftest.$ac_ext <<_ACEOF 2094/* end confdefs.h. */ 2095 2096int 2097main () 2098{ 2099 2100 ; 2101 return 0; 2102} 2103_ACEOF 2104ac_clean_files_save=$ac_clean_files 2105ac_clean_files="$ac_clean_files a.out a.exe b.out" 2106# Try to create an executable without -o first, disregard a.out. 2107# It will help us diagnose broken compilers, and finding out an intuition 2108# of exeext. 2109echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2110echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2111ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2112if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2113 (eval $ac_link_default) 2>&5 2114 ac_status=$? 2115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2116 (exit $ac_status); }; then 2117 # Find the output, starting from the most likely. This scheme is 2118# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2119# resort. 2120 2121# Be careful to initialize this variable, since it used to be cached. 2122# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2123ac_cv_exeext= 2124# b.out is created by i960 compilers. 2125for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2126do 2127 test -f "$ac_file" || continue 2128 case $ac_file in 2129 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2130 ;; 2131 conftest.$ac_ext ) 2132 # This is the source file. 2133 ;; 2134 [ab].out ) 2135 # We found the default executable, but exeext='' is most 2136 # certainly right. 2137 break;; 2138 *.* ) 2139 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2140 # FIXME: I believe we export ac_cv_exeext for Libtool, 2141 # but it would be cool to find out if it's true. Does anybody 2142 # maintain Libtool? --akim. 2143 export ac_cv_exeext 2144 break;; 2145 * ) 2146 break;; 2147 esac 2148done 2149else 2150 echo "$as_me: failed program was:" >&5 2151sed 's/^/| /' conftest.$ac_ext >&5 2152 2153{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2154See \`config.log' for more details." >&5 2155echo "$as_me: error: C compiler cannot create executables 2156See \`config.log' for more details." >&2;} 2157 { (exit 77); exit 77; }; } 2158fi 2159 2160ac_exeext=$ac_cv_exeext 2161echo "$as_me:$LINENO: result: $ac_file" >&5 2162echo "${ECHO_T}$ac_file" >&6 2163 2164# Check the compiler produces executables we can run. If not, either 2165# the compiler is broken, or we cross compile. 2166echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2167echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2168# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2169# If not cross compiling, check that we can run a simple program. 2170if test "$cross_compiling" != yes; then 2171 if { ac_try='./$ac_file' 2172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2173 (eval $ac_try) 2>&5 2174 ac_status=$? 2175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2176 (exit $ac_status); }; }; then 2177 cross_compiling=no 2178 else 2179 if test "$cross_compiling" = maybe; then 2180 cross_compiling=yes 2181 else 2182 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2183If you meant to cross compile, use \`--host'. 2184See \`config.log' for more details." >&5 2185echo "$as_me: error: cannot run C compiled programs. 2186If you meant to cross compile, use \`--host'. 2187See \`config.log' for more details." >&2;} 2188 { (exit 1); exit 1; }; } 2189 fi 2190 fi 2191fi 2192echo "$as_me:$LINENO: result: yes" >&5 2193echo "${ECHO_T}yes" >&6 2194 2195rm -f a.out a.exe conftest$ac_cv_exeext b.out 2196ac_clean_files=$ac_clean_files_save 2197# Check the compiler produces executables we can run. If not, either 2198# the compiler is broken, or we cross compile. 2199echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2200echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2201echo "$as_me:$LINENO: result: $cross_compiling" >&5 2202echo "${ECHO_T}$cross_compiling" >&6 2203 2204echo "$as_me:$LINENO: checking for suffix of executables" >&5 2205echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2206if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2207 (eval $ac_link) 2>&5 2208 ac_status=$? 2209 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2210 (exit $ac_status); }; then 2211 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2212# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2213# work properly (i.e., refer to `conftest.exe'), while it won't with 2214# `rm'. 2215for ac_file in conftest.exe conftest conftest.*; do 2216 test -f "$ac_file" || continue 2217 case $ac_file in 2218 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2219 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2220 export ac_cv_exeext 2221 break;; 2222 * ) break;; 2223 esac 2224done 2225else 2226 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2227See \`config.log' for more details." >&5 2228echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2229See \`config.log' for more details." >&2;} 2230 { (exit 1); exit 1; }; } 2231fi 2232 2233rm -f conftest$ac_cv_exeext 2234echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2235echo "${ECHO_T}$ac_cv_exeext" >&6 2236 2237rm -f conftest.$ac_ext 2238EXEEXT=$ac_cv_exeext 2239ac_exeext=$EXEEXT 2240echo "$as_me:$LINENO: checking for suffix of object files" >&5 2241echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2242if test "${ac_cv_objext+set}" = set; then 2243 echo $ECHO_N "(cached) $ECHO_C" >&6 2244else 2245 cat >conftest.$ac_ext <<_ACEOF 2246/* confdefs.h. */ 2247_ACEOF 2248cat confdefs.h >>conftest.$ac_ext 2249cat >>conftest.$ac_ext <<_ACEOF 2250/* end confdefs.h. */ 2251 2252int 2253main () 2254{ 2255 2256 ; 2257 return 0; 2258} 2259_ACEOF 2260rm -f conftest.o conftest.obj 2261if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2262 (eval $ac_compile) 2>&5 2263 ac_status=$? 2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2265 (exit $ac_status); }; then 2266 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2267 case $ac_file in 2268 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2269 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2270 break;; 2271 esac 2272done 2273else 2274 echo "$as_me: failed program was:" >&5 2275sed 's/^/| /' conftest.$ac_ext >&5 2276 2277{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2278See \`config.log' for more details." >&5 2279echo "$as_me: error: cannot compute suffix of object files: cannot compile 2280See \`config.log' for more details." >&2;} 2281 { (exit 1); exit 1; }; } 2282fi 2283 2284rm -f conftest.$ac_cv_objext conftest.$ac_ext 2285fi 2286echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2287echo "${ECHO_T}$ac_cv_objext" >&6 2288OBJEXT=$ac_cv_objext 2289ac_objext=$OBJEXT 2290echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2291echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2292if test "${ac_cv_c_compiler_gnu+set}" = set; then 2293 echo $ECHO_N "(cached) $ECHO_C" >&6 2294else 2295 cat >conftest.$ac_ext <<_ACEOF 2296/* confdefs.h. */ 2297_ACEOF 2298cat confdefs.h >>conftest.$ac_ext 2299cat >>conftest.$ac_ext <<_ACEOF 2300/* end confdefs.h. */ 2301 2302int 2303main () 2304{ 2305#ifndef __GNUC__ 2306 choke me 2307#endif 2308 2309 ; 2310 return 0; 2311} 2312_ACEOF 2313rm -f conftest.$ac_objext 2314if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2315 (eval $ac_compile) 2>conftest.er1 2316 ac_status=$? 2317 grep -v '^ *+' conftest.er1 >conftest.err 2318 rm -f conftest.er1 2319 cat conftest.err >&5 2320 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2321 (exit $ac_status); } && 2322 { ac_try='test -z "$ac_c_werror_flag" 2323 || test ! -s conftest.err' 2324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2325 (eval $ac_try) 2>&5 2326 ac_status=$? 2327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2328 (exit $ac_status); }; } && 2329 { ac_try='test -s conftest.$ac_objext' 2330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2331 (eval $ac_try) 2>&5 2332 ac_status=$? 2333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2334 (exit $ac_status); }; }; then 2335 ac_compiler_gnu=yes 2336else 2337 echo "$as_me: failed program was:" >&5 2338sed 's/^/| /' conftest.$ac_ext >&5 2339 2340ac_compiler_gnu=no 2341fi 2342rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2343ac_cv_c_compiler_gnu=$ac_compiler_gnu 2344 2345fi 2346echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2347echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2348GCC=`test $ac_compiler_gnu = yes && echo yes` 2349ac_test_CFLAGS=${CFLAGS+set} 2350ac_save_CFLAGS=$CFLAGS 2351CFLAGS="-g" 2352echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2353echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2354if test "${ac_cv_prog_cc_g+set}" = set; then 2355 echo $ECHO_N "(cached) $ECHO_C" >&6 2356else 2357 cat >conftest.$ac_ext <<_ACEOF 2358/* confdefs.h. */ 2359_ACEOF 2360cat confdefs.h >>conftest.$ac_ext 2361cat >>conftest.$ac_ext <<_ACEOF 2362/* end confdefs.h. */ 2363 2364int 2365main () 2366{ 2367 2368 ; 2369 return 0; 2370} 2371_ACEOF 2372rm -f conftest.$ac_objext 2373if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2374 (eval $ac_compile) 2>conftest.er1 2375 ac_status=$? 2376 grep -v '^ *+' conftest.er1 >conftest.err 2377 rm -f conftest.er1 2378 cat conftest.err >&5 2379 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2380 (exit $ac_status); } && 2381 { ac_try='test -z "$ac_c_werror_flag" 2382 || test ! -s conftest.err' 2383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2384 (eval $ac_try) 2>&5 2385 ac_status=$? 2386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2387 (exit $ac_status); }; } && 2388 { ac_try='test -s conftest.$ac_objext' 2389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2390 (eval $ac_try) 2>&5 2391 ac_status=$? 2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2393 (exit $ac_status); }; }; then 2394 ac_cv_prog_cc_g=yes 2395else 2396 echo "$as_me: failed program was:" >&5 2397sed 's/^/| /' conftest.$ac_ext >&5 2398 2399ac_cv_prog_cc_g=no 2400fi 2401rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2402fi 2403echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2404echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2405if test "$ac_test_CFLAGS" = set; then 2406 CFLAGS=$ac_save_CFLAGS 2407elif test $ac_cv_prog_cc_g = yes; then 2408 if test "$GCC" = yes; then 2409 CFLAGS="-g -O2" 2410 else 2411 CFLAGS="-g" 2412 fi 2413else 2414 if test "$GCC" = yes; then 2415 CFLAGS="-O2" 2416 else 2417 CFLAGS= 2418 fi 2419fi 2420echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2421echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2422if test "${ac_cv_prog_cc_stdc+set}" = set; then 2423 echo $ECHO_N "(cached) $ECHO_C" >&6 2424else 2425 ac_cv_prog_cc_stdc=no 2426ac_save_CC=$CC 2427cat >conftest.$ac_ext <<_ACEOF 2428/* confdefs.h. */ 2429_ACEOF 2430cat confdefs.h >>conftest.$ac_ext 2431cat >>conftest.$ac_ext <<_ACEOF 2432/* end confdefs.h. */ 2433#include <stdarg.h> 2434#include <stdio.h> 2435#include <sys/types.h> 2436#include <sys/stat.h> 2437/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2438struct buf { int x; }; 2439FILE * (*rcsopen) (struct buf *, struct stat *, int); 2440static char *e (p, i) 2441 char **p; 2442 int i; 2443{ 2444 return p[i]; 2445} 2446static char *f (char * (*g) (char **, int), char **p, ...) 2447{ 2448 char *s; 2449 va_list v; 2450 va_start (v,p); 2451 s = g (p, va_arg (v,int)); 2452 va_end (v); 2453 return s; 2454} 2455 2456/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2457 function prototypes and stuff, but not '\xHH' hex character constants. 2458 These don't provoke an error unfortunately, instead are silently treated 2459 as 'x'. The following induces an error, until -std1 is added to get 2460 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2461 array size at least. It's necessary to write '\x00'==0 to get something 2462 that's true only with -std1. */ 2463int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2464 2465int test (int i, double x); 2466struct s1 {int (*f) (int a);}; 2467struct s2 {int (*f) (double a);}; 2468int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2469int argc; 2470char **argv; 2471int 2472main () 2473{ 2474return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2475 ; 2476 return 0; 2477} 2478_ACEOF 2479# Don't try gcc -ansi; that turns off useful extensions and 2480# breaks some systems' header files. 2481# AIX -qlanglvl=ansi 2482# Ultrix and OSF/1 -std1 2483# HP-UX 10.20 and later -Ae 2484# HP-UX older versions -Aa -D_HPUX_SOURCE 2485# SVR4 -Xc -D__EXTENSIONS__ 2486for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2487do 2488 CC="$ac_save_CC $ac_arg" 2489 rm -f conftest.$ac_objext 2490if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2491 (eval $ac_compile) 2>conftest.er1 2492 ac_status=$? 2493 grep -v '^ *+' conftest.er1 >conftest.err 2494 rm -f conftest.er1 2495 cat conftest.err >&5 2496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2497 (exit $ac_status); } && 2498 { ac_try='test -z "$ac_c_werror_flag" 2499 || test ! -s conftest.err' 2500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2501 (eval $ac_try) 2>&5 2502 ac_status=$? 2503 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2504 (exit $ac_status); }; } && 2505 { ac_try='test -s conftest.$ac_objext' 2506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2507 (eval $ac_try) 2>&5 2508 ac_status=$? 2509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2510 (exit $ac_status); }; }; then 2511 ac_cv_prog_cc_stdc=$ac_arg 2512break 2513else 2514 echo "$as_me: failed program was:" >&5 2515sed 's/^/| /' conftest.$ac_ext >&5 2516 2517fi 2518rm -f conftest.err conftest.$ac_objext 2519done 2520rm -f conftest.$ac_ext conftest.$ac_objext 2521CC=$ac_save_CC 2522 2523fi 2524 2525case "x$ac_cv_prog_cc_stdc" in 2526 x|xno) 2527 echo "$as_me:$LINENO: result: none needed" >&5 2528echo "${ECHO_T}none needed" >&6 ;; 2529 *) 2530 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2531echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2532 CC="$CC $ac_cv_prog_cc_stdc" ;; 2533esac 2534 2535# Some people use a C++ compiler to compile C. Since we use `exit', 2536# in C++ we need to declare it. In case someone uses the same compiler 2537# for both compiling C and C++ we need to have the C++ compiler decide 2538# the declaration of exit, since it's the most demanding environment. 2539cat >conftest.$ac_ext <<_ACEOF 2540@%:@ifndef __cplusplus 2541 choke me 2542@%:@endif 2543_ACEOF 2544rm -f conftest.$ac_objext 2545if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2546 (eval $ac_compile) 2>conftest.er1 2547 ac_status=$? 2548 grep -v '^ *+' conftest.er1 >conftest.err 2549 rm -f conftest.er1 2550 cat conftest.err >&5 2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2552 (exit $ac_status); } && 2553 { ac_try='test -z "$ac_c_werror_flag" 2554 || test ! -s conftest.err' 2555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2556 (eval $ac_try) 2>&5 2557 ac_status=$? 2558 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2559 (exit $ac_status); }; } && 2560 { ac_try='test -s conftest.$ac_objext' 2561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2562 (eval $ac_try) 2>&5 2563 ac_status=$? 2564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2565 (exit $ac_status); }; }; then 2566 for ac_declaration in \ 2567 '' \ 2568 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2569 'extern "C" void std::exit (int); using std::exit;' \ 2570 'extern "C" void exit (int) throw ();' \ 2571 'extern "C" void exit (int);' \ 2572 'void exit (int);' 2573do 2574 cat >conftest.$ac_ext <<_ACEOF 2575/* confdefs.h. */ 2576_ACEOF 2577cat confdefs.h >>conftest.$ac_ext 2578cat >>conftest.$ac_ext <<_ACEOF 2579/* end confdefs.h. */ 2580$ac_declaration 2581@%:@include <stdlib.h> 2582int 2583main () 2584{ 2585exit (42); 2586 ; 2587 return 0; 2588} 2589_ACEOF 2590rm -f conftest.$ac_objext 2591if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2592 (eval $ac_compile) 2>conftest.er1 2593 ac_status=$? 2594 grep -v '^ *+' conftest.er1 >conftest.err 2595 rm -f conftest.er1 2596 cat conftest.err >&5 2597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2598 (exit $ac_status); } && 2599 { ac_try='test -z "$ac_c_werror_flag" 2600 || test ! -s conftest.err' 2601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2602 (eval $ac_try) 2>&5 2603 ac_status=$? 2604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2605 (exit $ac_status); }; } && 2606 { ac_try='test -s conftest.$ac_objext' 2607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2608 (eval $ac_try) 2>&5 2609 ac_status=$? 2610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2611 (exit $ac_status); }; }; then 2612 : 2613else 2614 echo "$as_me: failed program was:" >&5 2615sed 's/^/| /' conftest.$ac_ext >&5 2616 2617continue 2618fi 2619rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2620 cat >conftest.$ac_ext <<_ACEOF 2621/* confdefs.h. */ 2622_ACEOF 2623cat confdefs.h >>conftest.$ac_ext 2624cat >>conftest.$ac_ext <<_ACEOF 2625/* end confdefs.h. */ 2626$ac_declaration 2627int 2628main () 2629{ 2630exit (42); 2631 ; 2632 return 0; 2633} 2634_ACEOF 2635rm -f conftest.$ac_objext 2636if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2637 (eval $ac_compile) 2>conftest.er1 2638 ac_status=$? 2639 grep -v '^ *+' conftest.er1 >conftest.err 2640 rm -f conftest.er1 2641 cat conftest.err >&5 2642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2643 (exit $ac_status); } && 2644 { ac_try='test -z "$ac_c_werror_flag" 2645 || test ! -s conftest.err' 2646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2647 (eval $ac_try) 2>&5 2648 ac_status=$? 2649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2650 (exit $ac_status); }; } && 2651 { ac_try='test -s conftest.$ac_objext' 2652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2653 (eval $ac_try) 2>&5 2654 ac_status=$? 2655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2656 (exit $ac_status); }; }; then 2657 break 2658else 2659 echo "$as_me: failed program was:" >&5 2660sed 's/^/| /' conftest.$ac_ext >&5 2661 2662fi 2663rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2664done 2665rm -f conftest* 2666if test -n "$ac_declaration"; then 2667 echo '#ifdef __cplusplus' >>confdefs.h 2668 echo $ac_declaration >>confdefs.h 2669 echo '#endif' >>confdefs.h 2670fi 2671 2672else 2673 echo "$as_me: failed program was:" >&5 2674sed 's/^/| /' conftest.$ac_ext >&5 2675 2676fi 2677rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2678ac_ext=c 2679ac_cpp='$CPP $CPPFLAGS' 2680ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2681ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2682ac_compiler_gnu=$ac_cv_c_compiler_gnu 2683DEPDIR="${am__leading_dot}deps" 2684 2685 ac_config_commands="$ac_config_commands depfiles" 2686 2687 2688am_make=${MAKE-make} 2689cat > confinc << 'END' 2690am__doit: 2691 @echo done 2692.PHONY: am__doit 2693END 2694# If we don't find an include directive, just comment out the code. 2695echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2696echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2697am__include="#" 2698am__quote= 2699_am_result=none 2700# First try GNU make style include. 2701echo "include confinc" > confmf 2702# We grep out `Entering directory' and `Leaving directory' 2703# messages which can occur if `w' ends up in MAKEFLAGS. 2704# In particular we don't look at `^make:' because GNU make might 2705# be invoked under some other name (usually "gmake"), in which 2706# case it prints its new name instead of `make'. 2707if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2708 am__include=include 2709 am__quote= 2710 _am_result=GNU 2711fi 2712# Now try BSD make style include. 2713if test "$am__include" = "#"; then 2714 echo '.include "confinc"' > confmf 2715 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2716 am__include=.include 2717 am__quote="\"" 2718 _am_result=BSD 2719 fi 2720fi 2721 2722 2723echo "$as_me:$LINENO: result: $_am_result" >&5 2724echo "${ECHO_T}$_am_result" >&6 2725rm -f confinc confmf 2726 2727# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2728if test "${enable_dependency_tracking+set}" = set; then 2729 enableval="$enable_dependency_tracking" 2730 2731fi; 2732if test "x$enable_dependency_tracking" != xno; then 2733 am_depcomp="$ac_aux_dir/depcomp" 2734 AMDEPBACKSLASH='\' 2735fi 2736 2737 2738if test "x$enable_dependency_tracking" != xno; then 2739 AMDEP_TRUE= 2740 AMDEP_FALSE='#' 2741else 2742 AMDEP_TRUE='#' 2743 AMDEP_FALSE= 2744fi 2745 2746 2747 2748 2749depcc="$CC" am_compiler_list= 2750 2751echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2752echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2753if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2754 echo $ECHO_N "(cached) $ECHO_C" >&6 2755else 2756 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2757 # We make a subdir and do the tests there. Otherwise we can end up 2758 # making bogus files that we don't know about and never remove. For 2759 # instance it was reported that on HP-UX the gcc test will end up 2760 # making a dummy file named `D' -- because `-MD' means `put the output 2761 # in D'. 2762 mkdir conftest.dir 2763 # Copy depcomp to subdir because otherwise we won't find it if we're 2764 # using a relative directory. 2765 cp "$am_depcomp" conftest.dir 2766 cd conftest.dir 2767 # We will build objects and dependencies in a subdirectory because 2768 # it helps to detect inapplicable dependency modes. For instance 2769 # both Tru64's cc and ICC support -MD to output dependencies as a 2770 # side effect of compilation, but ICC will put the dependencies in 2771 # the current directory while Tru64 will put them in the object 2772 # directory. 2773 mkdir sub 2774 2775 am_cv_CC_dependencies_compiler_type=none 2776 if test "$am_compiler_list" = ""; then 2777 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2778 fi 2779 for depmode in $am_compiler_list; do 2780 # Setup a source with many dependencies, because some compilers 2781 # like to wrap large dependency lists on column 80 (with \), and 2782 # we should not choose a depcomp mode which is confused by this. 2783 # 2784 # We need to recreate these files for each test, as the compiler may 2785 # overwrite some of them when testing with obscure command lines. 2786 # This happens at least with the AIX C compiler. 2787 : > sub/conftest.c 2788 for i in 1 2 3 4 5 6; do 2789 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2790 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 2791 # Solaris 8's {/usr,}/bin/sh. 2792 touch sub/conftst$i.h 2793 done 2794 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2795 2796 case $depmode in 2797 nosideeffect) 2798 # after this tag, mechanisms are not by side-effect, so they'll 2799 # only be used when explicitly requested 2800 if test "x$enable_dependency_tracking" = xyes; then 2801 continue 2802 else 2803 break 2804 fi 2805 ;; 2806 none) break ;; 2807 esac 2808 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2809 # mode. It turns out that the SunPro C++ compiler does not properly 2810 # handle `-M -o', and we need to detect this. 2811 if depmode=$depmode \ 2812 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2813 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2814 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2815 >/dev/null 2>conftest.err && 2816 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2817 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2818 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2819 # icc doesn't choke on unknown options, it will just issue warnings 2820 # or remarks (even with -Werror). So we grep stderr for any message 2821 # that says an option was ignored or not supported. 2822 # When given -MP, icc 7.0 and 7.1 complain thusly: 2823 # icc: Command line warning: ignoring option '-M'; no argument required 2824 # The diagnosis changed in icc 8.0: 2825 # icc: Command line remark: option '-MP' not supported 2826 if (grep 'ignoring option' conftest.err || 2827 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2828 am_cv_CC_dependencies_compiler_type=$depmode 2829 break 2830 fi 2831 fi 2832 done 2833 2834 cd .. 2835 rm -rf conftest.dir 2836else 2837 am_cv_CC_dependencies_compiler_type=none 2838fi 2839 2840fi 2841echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2842echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2843CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2844 2845 2846 2847if 2848 test "x$enable_dependency_tracking" != xno \ 2849 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2850 am__fastdepCC_TRUE= 2851 am__fastdepCC_FALSE='#' 2852else 2853 am__fastdepCC_TRUE='#' 2854 am__fastdepCC_FALSE= 2855fi 2856 2857 2858 2859# Checks for libraries. 2860 2861# Checks for header files. 2862 2863ac_ext=c 2864ac_cpp='$CPP $CPPFLAGS' 2865ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2866ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2867ac_compiler_gnu=$ac_cv_c_compiler_gnu 2868echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2869echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2870# On Suns, sometimes $CPP names a directory. 2871if test -n "$CPP" && test -d "$CPP"; then 2872 CPP= 2873fi 2874if test -z "$CPP"; then 2875 if test "${ac_cv_prog_CPP+set}" = set; then 2876 echo $ECHO_N "(cached) $ECHO_C" >&6 2877else 2878 # Double quotes because CPP needs to be expanded 2879 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2880 do 2881 ac_preproc_ok=false 2882for ac_c_preproc_warn_flag in '' yes 2883do 2884 # Use a header file that comes with gcc, so configuring glibc 2885 # with a fresh cross-compiler works. 2886 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2887 # <limits.h> exists even on freestanding compilers. 2888 # On the NeXT, cc -E runs the code through the compiler's parser, 2889 # not just through cpp. "Syntax error" is here to catch this case. 2890 cat >conftest.$ac_ext <<_ACEOF 2891/* confdefs.h. */ 2892_ACEOF 2893cat confdefs.h >>conftest.$ac_ext 2894cat >>conftest.$ac_ext <<_ACEOF 2895/* end confdefs.h. */ 2896@%:@ifdef __STDC__ 2897@%:@ include <limits.h> 2898@%:@else 2899@%:@ include <assert.h> 2900@%:@endif 2901 Syntax error 2902_ACEOF 2903if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2904 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2905 ac_status=$? 2906 grep -v '^ *+' conftest.er1 >conftest.err 2907 rm -f conftest.er1 2908 cat conftest.err >&5 2909 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2910 (exit $ac_status); } >/dev/null; then 2911 if test -s conftest.err; then 2912 ac_cpp_err=$ac_c_preproc_warn_flag 2913 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2914 else 2915 ac_cpp_err= 2916 fi 2917else 2918 ac_cpp_err=yes 2919fi 2920if test -z "$ac_cpp_err"; then 2921 : 2922else 2923 echo "$as_me: failed program was:" >&5 2924sed 's/^/| /' conftest.$ac_ext >&5 2925 2926 # Broken: fails on valid input. 2927continue 2928fi 2929rm -f conftest.err conftest.$ac_ext 2930 2931 # OK, works on sane cases. Now check whether non-existent headers 2932 # can be detected and how. 2933 cat >conftest.$ac_ext <<_ACEOF 2934/* confdefs.h. */ 2935_ACEOF 2936cat confdefs.h >>conftest.$ac_ext 2937cat >>conftest.$ac_ext <<_ACEOF 2938/* end confdefs.h. */ 2939@%:@include <ac_nonexistent.h> 2940_ACEOF 2941if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2942 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2943 ac_status=$? 2944 grep -v '^ *+' conftest.er1 >conftest.err 2945 rm -f conftest.er1 2946 cat conftest.err >&5 2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2948 (exit $ac_status); } >/dev/null; then 2949 if test -s conftest.err; then 2950 ac_cpp_err=$ac_c_preproc_warn_flag 2951 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2952 else 2953 ac_cpp_err= 2954 fi 2955else 2956 ac_cpp_err=yes 2957fi 2958if test -z "$ac_cpp_err"; then 2959 # Broken: success on invalid input. 2960continue 2961else 2962 echo "$as_me: failed program was:" >&5 2963sed 's/^/| /' conftest.$ac_ext >&5 2964 2965 # Passes both tests. 2966ac_preproc_ok=: 2967break 2968fi 2969rm -f conftest.err conftest.$ac_ext 2970 2971done 2972# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2973rm -f conftest.err conftest.$ac_ext 2974if $ac_preproc_ok; then 2975 break 2976fi 2977 2978 done 2979 ac_cv_prog_CPP=$CPP 2980 2981fi 2982 CPP=$ac_cv_prog_CPP 2983else 2984 ac_cv_prog_CPP=$CPP 2985fi 2986echo "$as_me:$LINENO: result: $CPP" >&5 2987echo "${ECHO_T}$CPP" >&6 2988ac_preproc_ok=false 2989for ac_c_preproc_warn_flag in '' yes 2990do 2991 # Use a header file that comes with gcc, so configuring glibc 2992 # with a fresh cross-compiler works. 2993 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2994 # <limits.h> exists even on freestanding compilers. 2995 # On the NeXT, cc -E runs the code through the compiler's parser, 2996 # not just through cpp. "Syntax error" is here to catch this case. 2997 cat >conftest.$ac_ext <<_ACEOF 2998/* confdefs.h. */ 2999_ACEOF 3000cat confdefs.h >>conftest.$ac_ext 3001cat >>conftest.$ac_ext <<_ACEOF 3002/* end confdefs.h. */ 3003@%:@ifdef __STDC__ 3004@%:@ include <limits.h> 3005@%:@else 3006@%:@ include <assert.h> 3007@%:@endif 3008 Syntax error 3009_ACEOF 3010if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3011 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3012 ac_status=$? 3013 grep -v '^ *+' conftest.er1 >conftest.err 3014 rm -f conftest.er1 3015 cat conftest.err >&5 3016 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3017 (exit $ac_status); } >/dev/null; then 3018 if test -s conftest.err; then 3019 ac_cpp_err=$ac_c_preproc_warn_flag 3020 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3021 else 3022 ac_cpp_err= 3023 fi 3024else 3025 ac_cpp_err=yes 3026fi 3027if test -z "$ac_cpp_err"; then 3028 : 3029else 3030 echo "$as_me: failed program was:" >&5 3031sed 's/^/| /' conftest.$ac_ext >&5 3032 3033 # Broken: fails on valid input. 3034continue 3035fi 3036rm -f conftest.err conftest.$ac_ext 3037 3038 # OK, works on sane cases. Now check whether non-existent headers 3039 # can be detected and how. 3040 cat >conftest.$ac_ext <<_ACEOF 3041/* confdefs.h. */ 3042_ACEOF 3043cat confdefs.h >>conftest.$ac_ext 3044cat >>conftest.$ac_ext <<_ACEOF 3045/* end confdefs.h. */ 3046@%:@include <ac_nonexistent.h> 3047_ACEOF 3048if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3049 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3050 ac_status=$? 3051 grep -v '^ *+' conftest.er1 >conftest.err 3052 rm -f conftest.er1 3053 cat conftest.err >&5 3054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3055 (exit $ac_status); } >/dev/null; then 3056 if test -s conftest.err; then 3057 ac_cpp_err=$ac_c_preproc_warn_flag 3058 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3059 else 3060 ac_cpp_err= 3061 fi 3062else 3063 ac_cpp_err=yes 3064fi 3065if test -z "$ac_cpp_err"; then 3066 # Broken: success on invalid input. 3067continue 3068else 3069 echo "$as_me: failed program was:" >&5 3070sed 's/^/| /' conftest.$ac_ext >&5 3071 3072 # Passes both tests. 3073ac_preproc_ok=: 3074break 3075fi 3076rm -f conftest.err conftest.$ac_ext 3077 3078done 3079# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3080rm -f conftest.err conftest.$ac_ext 3081if $ac_preproc_ok; then 3082 : 3083else 3084 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3085See \`config.log' for more details." >&5 3086echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3087See \`config.log' for more details." >&2;} 3088 { (exit 1); exit 1; }; } 3089fi 3090 3091ac_ext=c 3092ac_cpp='$CPP $CPPFLAGS' 3093ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3094ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3095ac_compiler_gnu=$ac_cv_c_compiler_gnu 3096 3097 3098echo "$as_me:$LINENO: checking for egrep" >&5 3099echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3100if test "${ac_cv_prog_egrep+set}" = set; then 3101 echo $ECHO_N "(cached) $ECHO_C" >&6 3102else 3103 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3104 then ac_cv_prog_egrep='grep -E' 3105 else ac_cv_prog_egrep='egrep' 3106 fi 3107fi 3108echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3109echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3110 EGREP=$ac_cv_prog_egrep 3111 3112 3113echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3114echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3115if test "${ac_cv_header_stdc+set}" = set; then 3116 echo $ECHO_N "(cached) $ECHO_C" >&6 3117else 3118 cat >conftest.$ac_ext <<_ACEOF 3119/* confdefs.h. */ 3120_ACEOF 3121cat confdefs.h >>conftest.$ac_ext 3122cat >>conftest.$ac_ext <<_ACEOF 3123/* end confdefs.h. */ 3124#include <stdlib.h> 3125#include <stdarg.h> 3126#include <string.h> 3127#include <float.h> 3128 3129int 3130main () 3131{ 3132 3133 ; 3134 return 0; 3135} 3136_ACEOF 3137rm -f conftest.$ac_objext 3138if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3139 (eval $ac_compile) 2>conftest.er1 3140 ac_status=$? 3141 grep -v '^ *+' conftest.er1 >conftest.err 3142 rm -f conftest.er1 3143 cat conftest.err >&5 3144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3145 (exit $ac_status); } && 3146 { ac_try='test -z "$ac_c_werror_flag" 3147 || test ! -s conftest.err' 3148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3149 (eval $ac_try) 2>&5 3150 ac_status=$? 3151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3152 (exit $ac_status); }; } && 3153 { ac_try='test -s conftest.$ac_objext' 3154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3155 (eval $ac_try) 2>&5 3156 ac_status=$? 3157 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3158 (exit $ac_status); }; }; then 3159 ac_cv_header_stdc=yes 3160else 3161 echo "$as_me: failed program was:" >&5 3162sed 's/^/| /' conftest.$ac_ext >&5 3163 3164ac_cv_header_stdc=no 3165fi 3166rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3167 3168if test $ac_cv_header_stdc = yes; then 3169 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3170 cat >conftest.$ac_ext <<_ACEOF 3171/* confdefs.h. */ 3172_ACEOF 3173cat confdefs.h >>conftest.$ac_ext 3174cat >>conftest.$ac_ext <<_ACEOF 3175/* end confdefs.h. */ 3176#include <string.h> 3177 3178_ACEOF 3179if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3180 $EGREP "memchr" >/dev/null 2>&1; then 3181 : 3182else 3183 ac_cv_header_stdc=no 3184fi 3185rm -f conftest* 3186 3187fi 3188 3189if test $ac_cv_header_stdc = yes; then 3190 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3191 cat >conftest.$ac_ext <<_ACEOF 3192/* confdefs.h. */ 3193_ACEOF 3194cat confdefs.h >>conftest.$ac_ext 3195cat >>conftest.$ac_ext <<_ACEOF 3196/* end confdefs.h. */ 3197#include <stdlib.h> 3198 3199_ACEOF 3200if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3201 $EGREP "free" >/dev/null 2>&1; then 3202 : 3203else 3204 ac_cv_header_stdc=no 3205fi 3206rm -f conftest* 3207 3208fi 3209 3210if test $ac_cv_header_stdc = yes; then 3211 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3212 if test "$cross_compiling" = yes; then 3213 : 3214else 3215 cat >conftest.$ac_ext <<_ACEOF 3216/* confdefs.h. */ 3217_ACEOF 3218cat confdefs.h >>conftest.$ac_ext 3219cat >>conftest.$ac_ext <<_ACEOF 3220/* end confdefs.h. */ 3221#include <ctype.h> 3222#if ((' ' & 0x0FF) == 0x020) 3223# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3224# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3225#else 3226# define ISLOWER(c) \ 3227 (('a' <= (c) && (c) <= 'i') \ 3228 || ('j' <= (c) && (c) <= 'r') \ 3229 || ('s' <= (c) && (c) <= 'z')) 3230# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3231#endif 3232 3233#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3234int 3235main () 3236{ 3237 int i; 3238 for (i = 0; i < 256; i++) 3239 if (XOR (islower (i), ISLOWER (i)) 3240 || toupper (i) != TOUPPER (i)) 3241 exit(2); 3242 exit (0); 3243} 3244_ACEOF 3245rm -f conftest$ac_exeext 3246if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3247 (eval $ac_link) 2>&5 3248 ac_status=$? 3249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3250 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3252 (eval $ac_try) 2>&5 3253 ac_status=$? 3254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3255 (exit $ac_status); }; }; then 3256 : 3257else 3258 echo "$as_me: program exited with status $ac_status" >&5 3259echo "$as_me: failed program was:" >&5 3260sed 's/^/| /' conftest.$ac_ext >&5 3261 3262( exit $ac_status ) 3263ac_cv_header_stdc=no 3264fi 3265rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3266fi 3267fi 3268fi 3269echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3270echo "${ECHO_T}$ac_cv_header_stdc" >&6 3271if test $ac_cv_header_stdc = yes; then 3272 3273cat >>confdefs.h <<\_ACEOF 3274@%:@define STDC_HEADERS 1 3275_ACEOF 3276 3277fi 3278 3279# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3290 inttypes.h stdint.h unistd.h 3291do 3292as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3293echo "$as_me:$LINENO: checking for $ac_header" >&5 3294echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3295if eval "test \"\${$as_ac_Header+set}\" = set"; then 3296 echo $ECHO_N "(cached) $ECHO_C" >&6 3297else 3298 cat >conftest.$ac_ext <<_ACEOF 3299/* confdefs.h. */ 3300_ACEOF 3301cat confdefs.h >>conftest.$ac_ext 3302cat >>conftest.$ac_ext <<_ACEOF 3303/* end confdefs.h. */ 3304$ac_includes_default 3305 3306@%:@include <$ac_header> 3307_ACEOF 3308rm -f conftest.$ac_objext 3309if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3310 (eval $ac_compile) 2>conftest.er1 3311 ac_status=$? 3312 grep -v '^ *+' conftest.er1 >conftest.err 3313 rm -f conftest.er1 3314 cat conftest.err >&5 3315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3316 (exit $ac_status); } && 3317 { ac_try='test -z "$ac_c_werror_flag" 3318 || test ! -s conftest.err' 3319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3320 (eval $ac_try) 2>&5 3321 ac_status=$? 3322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3323 (exit $ac_status); }; } && 3324 { ac_try='test -s conftest.$ac_objext' 3325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3326 (eval $ac_try) 2>&5 3327 ac_status=$? 3328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3329 (exit $ac_status); }; }; then 3330 eval "$as_ac_Header=yes" 3331else 3332 echo "$as_me: failed program was:" >&5 3333sed 's/^/| /' conftest.$ac_ext >&5 3334 3335eval "$as_ac_Header=no" 3336fi 3337rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3338fi 3339echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3340echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3341if test `eval echo '${'$as_ac_Header'}'` = yes; then 3342 cat >>confdefs.h <<_ACEOF 3343@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3344_ACEOF 3345 3346fi 3347 3348done 3349 3350 3351 3352 3353for ac_header in stdlib.h string.h 3354do 3355as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3356if eval "test \"\${$as_ac_Header+set}\" = set"; then 3357 echo "$as_me:$LINENO: checking for $ac_header" >&5 3358echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3359if eval "test \"\${$as_ac_Header+set}\" = set"; then 3360 echo $ECHO_N "(cached) $ECHO_C" >&6 3361fi 3362echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3363echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3364else 3365 # Is the header compilable? 3366echo "$as_me:$LINENO: checking $ac_header usability" >&5 3367echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3368cat >conftest.$ac_ext <<_ACEOF 3369/* confdefs.h. */ 3370_ACEOF 3371cat confdefs.h >>conftest.$ac_ext 3372cat >>conftest.$ac_ext <<_ACEOF 3373/* end confdefs.h. */ 3374$ac_includes_default 3375@%:@include <$ac_header> 3376_ACEOF 3377rm -f conftest.$ac_objext 3378if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3379 (eval $ac_compile) 2>conftest.er1 3380 ac_status=$? 3381 grep -v '^ *+' conftest.er1 >conftest.err 3382 rm -f conftest.er1 3383 cat conftest.err >&5 3384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3385 (exit $ac_status); } && 3386 { ac_try='test -z "$ac_c_werror_flag" 3387 || test ! -s conftest.err' 3388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3389 (eval $ac_try) 2>&5 3390 ac_status=$? 3391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3392 (exit $ac_status); }; } && 3393 { ac_try='test -s conftest.$ac_objext' 3394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3395 (eval $ac_try) 2>&5 3396 ac_status=$? 3397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3398 (exit $ac_status); }; }; then 3399 ac_header_compiler=yes 3400else 3401 echo "$as_me: failed program was:" >&5 3402sed 's/^/| /' conftest.$ac_ext >&5 3403 3404ac_header_compiler=no 3405fi 3406rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3407echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3408echo "${ECHO_T}$ac_header_compiler" >&6 3409 3410# Is the header present? 3411echo "$as_me:$LINENO: checking $ac_header presence" >&5 3412echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3413cat >conftest.$ac_ext <<_ACEOF 3414/* confdefs.h. */ 3415_ACEOF 3416cat confdefs.h >>conftest.$ac_ext 3417cat >>conftest.$ac_ext <<_ACEOF 3418/* end confdefs.h. */ 3419@%:@include <$ac_header> 3420_ACEOF 3421if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3422 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3423 ac_status=$? 3424 grep -v '^ *+' conftest.er1 >conftest.err 3425 rm -f conftest.er1 3426 cat conftest.err >&5 3427 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3428 (exit $ac_status); } >/dev/null; then 3429 if test -s conftest.err; then 3430 ac_cpp_err=$ac_c_preproc_warn_flag 3431 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3432 else 3433 ac_cpp_err= 3434 fi 3435else 3436 ac_cpp_err=yes 3437fi 3438if test -z "$ac_cpp_err"; then 3439 ac_header_preproc=yes 3440else 3441 echo "$as_me: failed program was:" >&5 3442sed 's/^/| /' conftest.$ac_ext >&5 3443 3444 ac_header_preproc=no 3445fi 3446rm -f conftest.err conftest.$ac_ext 3447echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3448echo "${ECHO_T}$ac_header_preproc" >&6 3449 3450# So? What about this header? 3451case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3452 yes:no: ) 3453 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3454echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3455 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3456echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3457 ac_header_preproc=yes 3458 ;; 3459 no:yes:* ) 3460 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3461echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3462 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3463echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3464 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3465echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3466 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3467echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3469echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3470 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3471echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3472 ( 3473 cat <<\_ASBOX 3474@%:@@%:@ -------------------------------------------- @%:@@%:@ 3475@%:@@%:@ Report this to salvatore.santagati@gmail.com @%:@@%:@ 3476@%:@@%:@ -------------------------------------------- @%:@@%:@ 3477_ASBOX 3478 ) | 3479 sed "s/^/$as_me: WARNING: /" >&2 3480 ;; 3481esac 3482echo "$as_me:$LINENO: checking for $ac_header" >&5 3483echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3484if eval "test \"\${$as_ac_Header+set}\" = set"; then 3485 echo $ECHO_N "(cached) $ECHO_C" >&6 3486else 3487 eval "$as_ac_Header=\$ac_header_preproc" 3488fi 3489echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3490echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3491 3492fi 3493if test `eval echo '${'$as_ac_Header'}'` = yes; then 3494 cat >>confdefs.h <<_ACEOF 3495@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3496_ACEOF 3497 3498fi 3499 3500done 3501 3502 3503# Checks for typedefs, structures, and compiler characteristics. 3504echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3505echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3506if test "${ac_cv_c_const+set}" = set; then 3507 echo $ECHO_N "(cached) $ECHO_C" >&6 3508else 3509 cat >conftest.$ac_ext <<_ACEOF 3510/* confdefs.h. */ 3511_ACEOF 3512cat confdefs.h >>conftest.$ac_ext 3513cat >>conftest.$ac_ext <<_ACEOF 3514/* end confdefs.h. */ 3515 3516int 3517main () 3518{ 3519/* FIXME: Include the comments suggested by Paul. */ 3520#ifndef __cplusplus 3521 /* Ultrix mips cc rejects this. */ 3522 typedef int charset[2]; 3523 const charset x; 3524 /* SunOS 4.1.1 cc rejects this. */ 3525 char const *const *ccp; 3526 char **p; 3527 /* NEC SVR4.0.2 mips cc rejects this. */ 3528 struct point {int x, y;}; 3529 static struct point const zero = {0,0}; 3530 /* AIX XL C 1.02.0.0 rejects this. 3531 It does not let you subtract one const X* pointer from another in 3532 an arm of an if-expression whose if-part is not a constant 3533 expression */ 3534 const char *g = "string"; 3535 ccp = &g + (g ? g-g : 0); 3536 /* HPUX 7.0 cc rejects these. */ 3537 ++ccp; 3538 p = (char**) ccp; 3539 ccp = (char const *const *) p; 3540 { /* SCO 3.2v4 cc rejects this. */ 3541 char *t; 3542 char const *s = 0 ? (char *) 0 : (char const *) 0; 3543 3544 *t++ = 0; 3545 } 3546 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3547 int x[] = {25, 17}; 3548 const int *foo = &x[0]; 3549 ++foo; 3550 } 3551 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3552 typedef const int *iptr; 3553 iptr p = 0; 3554 ++p; 3555 } 3556 { /* AIX XL C 1.02.0.0 rejects this saying 3557 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3558 struct s { int j; const int *ap[3]; }; 3559 struct s *b; b->j = 5; 3560 } 3561 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3562 const int foo = 10; 3563 } 3564#endif 3565 3566 ; 3567 return 0; 3568} 3569_ACEOF 3570rm -f conftest.$ac_objext 3571if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3572 (eval $ac_compile) 2>conftest.er1 3573 ac_status=$? 3574 grep -v '^ *+' conftest.er1 >conftest.err 3575 rm -f conftest.er1 3576 cat conftest.err >&5 3577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3578 (exit $ac_status); } && 3579 { ac_try='test -z "$ac_c_werror_flag" 3580 || test ! -s conftest.err' 3581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3582 (eval $ac_try) 2>&5 3583 ac_status=$? 3584 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3585 (exit $ac_status); }; } && 3586 { ac_try='test -s conftest.$ac_objext' 3587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3588 (eval $ac_try) 2>&5 3589 ac_status=$? 3590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3591 (exit $ac_status); }; }; then 3592 ac_cv_c_const=yes 3593else 3594 echo "$as_me: failed program was:" >&5 3595sed 's/^/| /' conftest.$ac_ext >&5 3596 3597ac_cv_c_const=no 3598fi 3599rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3600fi 3601echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3602echo "${ECHO_T}$ac_cv_c_const" >&6 3603if test $ac_cv_c_const = no; then 3604 3605cat >>confdefs.h <<\_ACEOF 3606@%:@define const 3607_ACEOF 3608 3609fi 3610 3611 3612# Checks for library functions. 3613echo "$as_me:$LINENO: checking for working memcmp" >&5 3614echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 3615if test "${ac_cv_func_memcmp_working+set}" = set; then 3616 echo $ECHO_N "(cached) $ECHO_C" >&6 3617else 3618 if test "$cross_compiling" = yes; then 3619 ac_cv_func_memcmp_working=no 3620else 3621 cat >conftest.$ac_ext <<_ACEOF 3622/* confdefs.h. */ 3623_ACEOF 3624cat confdefs.h >>conftest.$ac_ext 3625cat >>conftest.$ac_ext <<_ACEOF 3626/* end confdefs.h. */ 3627$ac_includes_default 3628int 3629main () 3630{ 3631 3632 /* Some versions of memcmp are not 8-bit clean. */ 3633 char c0 = 0x40, c1 = 0x80, c2 = 0x81; 3634 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 3635 exit (1); 3636 3637 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 3638 or more and with at least one buffer not starting on a 4-byte boundary. 3639 William Lewis provided this test program. */ 3640 { 3641 char foo[21]; 3642 char bar[21]; 3643 int i; 3644 for (i = 0; i < 4; i++) 3645 { 3646 char *a = foo + i; 3647 char *b = bar + i; 3648 strcpy (a, "--------01111111"); 3649 strcpy (b, "--------10000000"); 3650 if (memcmp (a, b, 16) >= 0) 3651 exit (1); 3652 } 3653 exit (0); 3654 } 3655 3656 ; 3657 return 0; 3658} 3659_ACEOF 3660rm -f conftest$ac_exeext 3661if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3662 (eval $ac_link) 2>&5 3663 ac_status=$? 3664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3665 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3667 (eval $ac_try) 2>&5 3668 ac_status=$? 3669 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3670 (exit $ac_status); }; }; then 3671 ac_cv_func_memcmp_working=yes 3672else 3673 echo "$as_me: program exited with status $ac_status" >&5 3674echo "$as_me: failed program was:" >&5 3675sed 's/^/| /' conftest.$ac_ext >&5 3676 3677( exit $ac_status ) 3678ac_cv_func_memcmp_working=no 3679fi 3680rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3681fi 3682fi 3683echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 3684echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 3685test $ac_cv_func_memcmp_working = no && case $LIB@&t@OBJS in 3686 "memcmp.$ac_objext" | \ 3687 *" memcmp.$ac_objext" | \ 3688 "memcmp.$ac_objext "* | \ 3689 *" memcmp.$ac_objext "* ) ;; 3690 *) LIB@&t@OBJS="$LIB@&t@OBJS memcmp.$ac_objext" ;; 3691esac 3692 3693 3694 3695for ac_func in strerror 3696do 3697as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 3698echo "$as_me:$LINENO: checking for $ac_func" >&5 3699echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 3700if eval "test \"\${$as_ac_var+set}\" = set"; then 3701 echo $ECHO_N "(cached) $ECHO_C" >&6 3702else 3703 cat >conftest.$ac_ext <<_ACEOF 3704/* confdefs.h. */ 3705_ACEOF 3706cat confdefs.h >>conftest.$ac_ext 3707cat >>conftest.$ac_ext <<_ACEOF 3708/* end confdefs.h. */ 3709/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 3710 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3711#define $ac_func innocuous_$ac_func 3712 3713/* System header to define __stub macros and hopefully few prototypes, 3714 which can conflict with char $ac_func (); below. 3715 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3716 <limits.h> exists even on freestanding compilers. */ 3717 3718#ifdef __STDC__ 3719# include <limits.h> 3720#else 3721# include <assert.h> 3722#endif 3723 3724#undef $ac_func 3725 3726/* Override any gcc2 internal prototype to avoid an error. */ 3727#ifdef __cplusplus 3728extern "C" 3729{ 3730#endif 3731/* We use char because int might match the return type of a gcc2 3732 builtin and then its argument prototype would still apply. */ 3733char $ac_func (); 3734/* The GNU C library defines this for functions which it implements 3735 to always fail with ENOSYS. Some functions are actually named 3736 something starting with __ and the normal name is an alias. */ 3737#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3738choke me 3739#else 3740char (*f) () = $ac_func; 3741#endif 3742#ifdef __cplusplus 3743} 3744#endif 3745 3746int 3747main () 3748{ 3749return f != $ac_func; 3750 ; 3751 return 0; 3752} 3753_ACEOF 3754rm -f conftest.$ac_objext conftest$ac_exeext 3755if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3756 (eval $ac_link) 2>conftest.er1 3757 ac_status=$? 3758 grep -v '^ *+' conftest.er1 >conftest.err 3759 rm -f conftest.er1 3760 cat conftest.err >&5 3761 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3762 (exit $ac_status); } && 3763 { ac_try='test -z "$ac_c_werror_flag" 3764 || test ! -s conftest.err' 3765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3766 (eval $ac_try) 2>&5 3767 ac_status=$? 3768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3769 (exit $ac_status); }; } && 3770 { ac_try='test -s conftest$ac_exeext' 3771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3772 (eval $ac_try) 2>&5 3773 ac_status=$? 3774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3775 (exit $ac_status); }; }; then 3776 eval "$as_ac_var=yes" 3777else 3778 echo "$as_me: failed program was:" >&5 3779sed 's/^/| /' conftest.$ac_ext >&5 3780 3781eval "$as_ac_var=no" 3782fi 3783rm -f conftest.err conftest.$ac_objext \ 3784 conftest$ac_exeext conftest.$ac_ext 3785fi 3786echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 3787echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 3788if test `eval echo '${'$as_ac_var'}'` = yes; then 3789 cat >>confdefs.h <<_ACEOF 3790@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 3791_ACEOF 3792 3793fi 3794done 3795 3796 3797 ac_config_files="$ac_config_files Makefile src/Makefile" 3798 3799cat >confcache <<\_ACEOF 3800# This file is a shell script that caches the results of configure 3801# tests run on this system so they can be shared between configure 3802# scripts and configure runs, see configure's option --config-cache. 3803# It is not useful on other systems. If it contains results you don't 3804# want to keep, you may remove or edit it. 3805# 3806# config.status only pays attention to the cache file if you give it 3807# the --recheck option to rerun configure. 3808# 3809# `ac_cv_env_foo' variables (set or unset) will be overridden when 3810# loading this file, other *unset* `ac_cv_foo' will be assigned the 3811# following values. 3812 3813_ACEOF 3814 3815# The following way of writing the cache mishandles newlines in values, 3816# but we know of no workaround that is simple, portable, and efficient. 3817# So, don't put newlines in cache variables' values. 3818# Ultrix sh set writes to stderr and can't be redirected directly, 3819# and sets the high bit in the cache file unless we assign to the vars. 3820{ 3821 (set) 2>&1 | 3822 case `(ac_space=' '; set | grep ac_space) 2>&1` in 3823 *ac_space=\ *) 3824 # `set' does not quote correctly, so add quotes (double-quote 3825 # substitution turns \\\\ into \\, and sed turns \\ into \). 3826 sed -n \ 3827 "s/'/'\\\\''/g; 3828 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3829 ;; 3830 *) 3831 # `set' quotes correctly as required by POSIX, so do not add quotes. 3832 sed -n \ 3833 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 3834 ;; 3835 esac; 3836} | 3837 sed ' 3838 t clear 3839 : clear 3840 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3841 t end 3842 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3843 : end' >>confcache 3844if diff $cache_file confcache >/dev/null 2>&1; then :; else 3845 if test -w $cache_file; then 3846 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 3847 cat confcache >$cache_file 3848 else 3849 echo "not updating unwritable cache $cache_file" 3850 fi 3851fi 3852rm -f confcache 3853 3854test "x$prefix" = xNONE && prefix=$ac_default_prefix 3855# Let make expand exec_prefix. 3856test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3857 3858# VPATH may cause trouble with some makes, so we remove $(srcdir), 3859# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 3860# trailing colons and then remove the whole line if VPATH becomes empty 3861# (actually we leave an empty line to preserve line numbers). 3862if test "x$srcdir" = x.; then 3863 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 3864s/:*\$(srcdir):*/:/; 3865s/:*\${srcdir}:*/:/; 3866s/:*@srcdir@:*/:/; 3867s/^\([^=]*=[ ]*\):*/\1/; 3868s/:*$//; 3869s/^[^=]*=[ ]*$//; 3870}' 3871fi 3872 3873DEFS=-DHAVE_CONFIG_H 3874 3875ac_libobjs= 3876ac_ltlibobjs= 3877for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue 3878 # 1. Remove the extension, and $U if already installed. 3879 ac_i=`echo "$ac_i" | 3880 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 3881 # 2. Add them. 3882 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 3883 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 3884done 3885LIB@&t@OBJS=$ac_libobjs 3886 3887LTLIBOBJS=$ac_ltlibobjs 3888 3889 3890if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3891 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 3892Usually this means the macro was only invoked conditionally." >&5 3893echo "$as_me: error: conditional \"AMDEP\" was never defined. 3894Usually this means the macro was only invoked conditionally." >&2;} 3895 { (exit 1); exit 1; }; } 3896fi 3897if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3898 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 3899Usually this means the macro was only invoked conditionally." >&5 3900echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 3901Usually this means the macro was only invoked conditionally." >&2;} 3902 { (exit 1); exit 1; }; } 3903fi 3904 3905: ${CONFIG_STATUS=./config.status} 3906ac_clean_files_save=$ac_clean_files 3907ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3908{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 3909echo "$as_me: creating $CONFIG_STATUS" >&6;} 3910cat >$CONFIG_STATUS <<_ACEOF 3911#! $SHELL 3912# Generated by $as_me. 3913# Run this file to recreate the current configuration. 3914# Compiler output produced by configure, useful for debugging 3915# configure, is in config.log if it exists. 3916 3917debug=false 3918ac_cs_recheck=false 3919ac_cs_silent=false 3920SHELL=\${CONFIG_SHELL-$SHELL} 3921_ACEOF 3922 3923cat >>$CONFIG_STATUS <<\_ACEOF 3924## --------------------- ## 3925## M4sh Initialization. ## 3926## --------------------- ## 3927 3928# Be Bourne compatible 3929if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3930 emulate sh 3931 NULLCMD=: 3932 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 3933 # is contrary to our usage. Disable this feature. 3934 alias -g '${1+"$@"}'='"$@"' 3935elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 3936 set -o posix 3937fi 3938DUALCASE=1; export DUALCASE # for MKS sh 3939 3940# Support unset when possible. 3941if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 3942 as_unset=unset 3943else 3944 as_unset=false 3945fi 3946 3947 3948# Work around bugs in pre-3.0 UWIN ksh. 3949$as_unset ENV MAIL MAILPATH 3950PS1='$ ' 3951PS2='> ' 3952PS4='+ ' 3953 3954# NLS nuisances. 3955for as_var in \ 3956 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 3957 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 3958 LC_TELEPHONE LC_TIME 3959do 3960 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 3961 eval $as_var=C; export $as_var 3962 else 3963 $as_unset $as_var 3964 fi 3965done 3966 3967# Required to use basename. 3968if expr a : '\(a\)' >/dev/null 2>&1; then 3969 as_expr=expr 3970else 3971 as_expr=false 3972fi 3973 3974if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 3975 as_basename=basename 3976else 3977 as_basename=false 3978fi 3979 3980 3981# Name of the executable. 3982as_me=`$as_basename "$0" || 3983$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3984 X"$0" : 'X\(//\)$' \| \ 3985 X"$0" : 'X\(/\)$' \| \ 3986 . : '\(.\)' 2>/dev/null || 3987echo X/"$0" | 3988 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 3989 /^X\/\(\/\/\)$/{ s//\1/; q; } 3990 /^X\/\(\/\).*/{ s//\1/; q; } 3991 s/.*/./; q'` 3992 3993 3994# PATH needs CR, and LINENO needs CR and PATH. 3995# Avoid depending upon Character Ranges. 3996as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3997as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3998as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3999as_cr_digits='0123456789' 4000as_cr_alnum=$as_cr_Letters$as_cr_digits 4001 4002# The user is always right. 4003if test "${PATH_SEPARATOR+set}" != set; then 4004 echo "#! /bin/sh" >conf$$.sh 4005 echo "exit 0" >>conf$$.sh 4006 chmod +x conf$$.sh 4007 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4008 PATH_SEPARATOR=';' 4009 else 4010 PATH_SEPARATOR=: 4011 fi 4012 rm -f conf$$.sh 4013fi 4014 4015 4016 as_lineno_1=$LINENO 4017 as_lineno_2=$LINENO 4018 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 4019 test "x$as_lineno_1" != "x$as_lineno_2" && 4020 test "x$as_lineno_3" = "x$as_lineno_2" || { 4021 # Find who we are. Look in the path if we contain no path at all 4022 # relative or not. 4023 case $0 in 4024 *[\\/]* ) as_myself=$0 ;; 4025 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4026for as_dir in $PATH 4027do 4028 IFS=$as_save_IFS 4029 test -z "$as_dir" && as_dir=. 4030 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4031done 4032 4033 ;; 4034 esac 4035 # We did not find ourselves, most probably we were run as `sh COMMAND' 4036 # in which case we are not to be found in the path. 4037 if test "x$as_myself" = x; then 4038 as_myself=$0 4039 fi 4040 if test ! -f "$as_myself"; then 4041 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 4042echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 4043 { (exit 1); exit 1; }; } 4044 fi 4045 case $CONFIG_SHELL in 4046 '') 4047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4048for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 4049do 4050 IFS=$as_save_IFS 4051 test -z "$as_dir" && as_dir=. 4052 for as_base in sh bash ksh sh5; do 4053 case $as_dir in 4054 /*) 4055 if ("$as_dir/$as_base" -c ' 4056 as_lineno_1=$LINENO 4057 as_lineno_2=$LINENO 4058 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 4059 test "x$as_lineno_1" != "x$as_lineno_2" && 4060 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 4061 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 4062 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 4063 CONFIG_SHELL=$as_dir/$as_base 4064 export CONFIG_SHELL 4065 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 4066 fi;; 4067 esac 4068 done 4069done 4070;; 4071 esac 4072 4073 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 4074 # uniformly replaced by the line number. The first 'sed' inserts a 4075 # line-number line before each line; the second 'sed' does the real 4076 # work. The second script uses 'N' to pair each line-number line 4077 # with the numbered line, and appends trailing '-' during 4078 # substitution so that $LINENO is not a special case at line end. 4079 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 4080 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 4081 sed '=' <$as_myself | 4082 sed ' 4083 N 4084 s,$,-, 4085 : loop 4086 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 4087 t loop 4088 s,-$,, 4089 s,^['$as_cr_digits']*\n,, 4090 ' >$as_me.lineno && 4091 chmod +x $as_me.lineno || 4092 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 4093echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 4094 { (exit 1); exit 1; }; } 4095 4096 # Don't try to exec as it changes $[0], causing all sort of problems 4097 # (the dirname of $[0] is not the place where we might find the 4098 # original and so on. Autoconf is especially sensible to this). 4099 . ./$as_me.lineno 4100 # Exit status is that of the last command. 4101 exit 4102} 4103 4104 4105case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 4106 *c*,-n*) ECHO_N= ECHO_C=' 4107' ECHO_T=' ' ;; 4108 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 4109 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 4110esac 4111 4112if expr a : '\(a\)' >/dev/null 2>&1; then 4113 as_expr=expr 4114else 4115 as_expr=false 4116fi 4117 4118rm -f conf$$ conf$$.exe conf$$.file 4119echo >conf$$.file 4120if ln -s conf$$.file conf$$ 2>/dev/null; then 4121 # We could just check for DJGPP; but this test a) works b) is more generic 4122 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 4123 if test -f conf$$.exe; then 4124 # Don't use ln at all; we don't have any links 4125 as_ln_s='cp -p' 4126 else 4127 as_ln_s='ln -s' 4128 fi 4129elif ln conf$$.file conf$$ 2>/dev/null; then 4130 as_ln_s=ln 4131else 4132 as_ln_s='cp -p' 4133fi 4134rm -f conf$$ conf$$.exe conf$$.file 4135 4136if mkdir -p . 2>/dev/null; then 4137 as_mkdir_p=: 4138else 4139 test -d ./-p && rmdir ./-p 4140 as_mkdir_p=false 4141fi 4142 4143as_executable_p="test -f" 4144 4145# Sed expression to map a string onto a valid CPP name. 4146as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4147 4148# Sed expression to map a string onto a valid variable name. 4149as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4150 4151 4152# IFS 4153# We need space, tab and new line, in precisely that order. 4154as_nl=' 4155' 4156IFS=" $as_nl" 4157 4158# CDPATH. 4159$as_unset CDPATH 4160 4161exec 6>&1 4162 4163# Open the log real soon, to keep \$[0] and so on meaningful, and to 4164# report actual input values of CONFIG_FILES etc. instead of their 4165# values after options handling. Logging --version etc. is OK. 4166exec 5>>config.log 4167{ 4168 echo 4169 sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX 4170@%:@@%:@ Running $as_me. @%:@@%:@ 4171_ASBOX 4172} >&5 4173cat >&5 <<_CSEOF 4174 4175This file was extended by mdf2iso $as_me 0.3.0, which was 4176generated by GNU Autoconf 2.59. Invocation command line was 4177 4178 CONFIG_FILES = $CONFIG_FILES 4179 CONFIG_HEADERS = $CONFIG_HEADERS 4180 CONFIG_LINKS = $CONFIG_LINKS 4181 CONFIG_COMMANDS = $CONFIG_COMMANDS 4182 $ $0 $@ 4183 4184_CSEOF 4185echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 4186echo >&5 4187_ACEOF 4188 4189# Files that config.status was made for. 4190if test -n "$ac_config_files"; then 4191 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 4192fi 4193 4194if test -n "$ac_config_headers"; then 4195 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 4196fi 4197 4198if test -n "$ac_config_links"; then 4199 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 4200fi 4201 4202if test -n "$ac_config_commands"; then 4203 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 4204fi 4205 4206cat >>$CONFIG_STATUS <<\_ACEOF 4207 4208ac_cs_usage="\ 4209\`$as_me' instantiates files from templates according to the 4210current configuration. 4211 4212Usage: $0 [OPTIONS] [FILE]... 4213 4214 -h, --help print this help, then exit 4215 -V, --version print version number, then exit 4216 -q, --quiet do not print progress messages 4217 -d, --debug don't remove temporary files 4218 --recheck update $as_me by reconfiguring in the same conditions 4219 --file=FILE[:TEMPLATE] 4220 instantiate the configuration file FILE 4221 --header=FILE[:TEMPLATE] 4222 instantiate the configuration header FILE 4223 4224Configuration files: 4225$config_files 4226 4227Configuration headers: 4228$config_headers 4229 4230Configuration commands: 4231$config_commands 4232 4233Report bugs to <bug-autoconf@gnu.org>." 4234_ACEOF 4235 4236cat >>$CONFIG_STATUS <<_ACEOF 4237ac_cs_version="\\ 4238mdf2iso config.status 0.3.0 4239configured by $0, generated by GNU Autoconf 2.59, 4240 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 4241 4242Copyright (C) 2003 Free Software Foundation, Inc. 4243This config.status script is free software; the Free Software Foundation 4244gives unlimited permission to copy, distribute and modify it." 4245srcdir=$srcdir 4246INSTALL="$INSTALL" 4247_ACEOF 4248 4249cat >>$CONFIG_STATUS <<\_ACEOF 4250# If no file are specified by the user, then we need to provide default 4251# value. By we need to know if files were specified by the user. 4252ac_need_defaults=: 4253while test $# != 0 4254do 4255 case $1 in 4256 --*=*) 4257 ac_option=`expr "x$1" : 'x\([^=]*\)='` 4258 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 4259 ac_shift=: 4260 ;; 4261 -*) 4262 ac_option=$1 4263 ac_optarg=$2 4264 ac_shift=shift 4265 ;; 4266 *) # This is not an option, so the user has probably given explicit 4267 # arguments. 4268 ac_option=$1 4269 ac_need_defaults=false;; 4270 esac 4271 4272 case $ac_option in 4273 # Handling of the options. 4274_ACEOF 4275cat >>$CONFIG_STATUS <<\_ACEOF 4276 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4277 ac_cs_recheck=: ;; 4278 --version | --vers* | -V ) 4279 echo "$ac_cs_version"; exit 0 ;; 4280 --he | --h) 4281 # Conflict between --help and --header 4282 { { echo "$as_me:$LINENO: error: ambiguous option: $1 4283Try \`$0 --help' for more information." >&5 4284echo "$as_me: error: ambiguous option: $1 4285Try \`$0 --help' for more information." >&2;} 4286 { (exit 1); exit 1; }; };; 4287 --help | --hel | -h ) 4288 echo "$ac_cs_usage"; exit 0 ;; 4289 --debug | --d* | -d ) 4290 debug=: ;; 4291 --file | --fil | --fi | --f ) 4292 $ac_shift 4293 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 4294 ac_need_defaults=false;; 4295 --header | --heade | --head | --hea ) 4296 $ac_shift 4297 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 4298 ac_need_defaults=false;; 4299 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4300 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4301 ac_cs_silent=: ;; 4302 4303 # This is an error. 4304 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 4305Try \`$0 --help' for more information." >&5 4306echo "$as_me: error: unrecognized option: $1 4307Try \`$0 --help' for more information." >&2;} 4308 { (exit 1); exit 1; }; } ;; 4309 4310 *) ac_config_targets="$ac_config_targets $1" ;; 4311 4312 esac 4313 shift 4314done 4315 4316ac_configure_extra_args= 4317 4318if $ac_cs_silent; then 4319 exec 6>/dev/null 4320 ac_configure_extra_args="$ac_configure_extra_args --silent" 4321fi 4322 4323_ACEOF 4324cat >>$CONFIG_STATUS <<_ACEOF 4325if \$ac_cs_recheck; then 4326 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 4327 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4328fi 4329 4330_ACEOF 4331 4332cat >>$CONFIG_STATUS <<_ACEOF 4333# 4334# INIT-COMMANDS section. 4335# 4336 4337AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4338 4339_ACEOF 4340 4341 4342 4343cat >>$CONFIG_STATUS <<\_ACEOF 4344for ac_config_target in $ac_config_targets 4345do 4346 case "$ac_config_target" in 4347 # Handling of arguments. 4348 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4349 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4350 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4351 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 4352 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 4353echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 4354 { (exit 1); exit 1; }; };; 4355 esac 4356done 4357 4358# If the user did not use the arguments to specify the items to instantiate, 4359# then the envvar interface is used. Set only those that are not. 4360# We use the long form for the default assignment because of an extremely 4361# bizarre bug on SunOS 4.1.3. 4362if $ac_need_defaults; then 4363 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4364 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4365 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4366fi 4367 4368# Have a temporary directory for convenience. Make it in the build tree 4369# simply because there is no reason to put it here, and in addition, 4370# creating and moving files from /tmp can sometimes cause problems. 4371# Create a temporary directory, and hook for its removal unless debugging. 4372$debug || 4373{ 4374 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 4375 trap '{ (exit 1); exit 1; }' 1 2 13 15 4376} 4377 4378# Create a (secure) tmp directory for tmp files. 4379 4380{ 4381 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 4382 test -n "$tmp" && test -d "$tmp" 4383} || 4384{ 4385 tmp=./confstat$$-$RANDOM 4386 (umask 077 && mkdir $tmp) 4387} || 4388{ 4389 echo "$me: cannot create a temporary directory in ." >&2 4390 { (exit 1); exit 1; } 4391} 4392 4393_ACEOF 4394 4395cat >>$CONFIG_STATUS <<_ACEOF 4396 4397# 4398# CONFIG_FILES section. 4399# 4400 4401# No need to generate the scripts if there are no CONFIG_FILES. 4402# This happens for instance when ./config.status config.h 4403if test -n "\$CONFIG_FILES"; then 4404 # Protect against being on the right side of a sed subst in config.status. 4405 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 4406 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 4407s,@SHELL@,$SHELL,;t t 4408s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 4409s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 4410s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 4411s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 4412s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 4413s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 4414s,@exec_prefix@,$exec_prefix,;t t 4415s,@prefix@,$prefix,;t t 4416s,@program_transform_name@,$program_transform_name,;t t 4417s,@bindir@,$bindir,;t t 4418s,@sbindir@,$sbindir,;t t 4419s,@libexecdir@,$libexecdir,;t t 4420s,@datadir@,$datadir,;t t 4421s,@sysconfdir@,$sysconfdir,;t t 4422s,@sharedstatedir@,$sharedstatedir,;t t 4423s,@localstatedir@,$localstatedir,;t t 4424s,@libdir@,$libdir,;t t 4425s,@includedir@,$includedir,;t t 4426s,@oldincludedir@,$oldincludedir,;t t 4427s,@infodir@,$infodir,;t t 4428s,@mandir@,$mandir,;t t 4429s,@build_alias@,$build_alias,;t t 4430s,@host_alias@,$host_alias,;t t 4431s,@target_alias@,$target_alias,;t t 4432s,@DEFS@,$DEFS,;t t 4433s,@ECHO_C@,$ECHO_C,;t t 4434s,@ECHO_N@,$ECHO_N,;t t 4435s,@ECHO_T@,$ECHO_T,;t t 4436s,@LIBS@,$LIBS,;t t 4437s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 4438s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 4439s,@INSTALL_DATA@,$INSTALL_DATA,;t t 4440s,@CYGPATH_W@,$CYGPATH_W,;t t 4441s,@PACKAGE@,$PACKAGE,;t t 4442s,@VERSION@,$VERSION,;t t 4443s,@ACLOCAL@,$ACLOCAL,;t t 4444s,@AUTOCONF@,$AUTOCONF,;t t 4445s,@AUTOMAKE@,$AUTOMAKE,;t t 4446s,@AUTOHEADER@,$AUTOHEADER,;t t 4447s,@MAKEINFO@,$MAKEINFO,;t t 4448s,@install_sh@,$install_sh,;t t 4449s,@STRIP@,$STRIP,;t t 4450s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 4451s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 4452s,@mkdir_p@,$mkdir_p,;t t 4453s,@AWK@,$AWK,;t t 4454s,@SET_MAKE@,$SET_MAKE,;t t 4455s,@am__leading_dot@,$am__leading_dot,;t t 4456s,@AMTAR@,$AMTAR,;t t 4457s,@am__tar@,$am__tar,;t t 4458s,@am__untar@,$am__untar,;t t 4459s,@CC@,$CC,;t t 4460s,@CFLAGS@,$CFLAGS,;t t 4461s,@LDFLAGS@,$LDFLAGS,;t t 4462s,@CPPFLAGS@,$CPPFLAGS,;t t 4463s,@ac_ct_CC@,$ac_ct_CC,;t t 4464s,@EXEEXT@,$EXEEXT,;t t 4465s,@OBJEXT@,$OBJEXT,;t t 4466s,@DEPDIR@,$DEPDIR,;t t 4467s,@am__include@,$am__include,;t t 4468s,@am__quote@,$am__quote,;t t 4469s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 4470s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 4471s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 4472s,@CCDEPMODE@,$CCDEPMODE,;t t 4473s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 4474s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 4475s,@CPP@,$CPP,;t t 4476s,@EGREP@,$EGREP,;t t 4477s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t 4478s,@LTLIBOBJS@,$LTLIBOBJS,;t t 4479CEOF 4480 4481_ACEOF 4482 4483 cat >>$CONFIG_STATUS <<\_ACEOF 4484 # Split the substitutions into bite-sized pieces for seds with 4485 # small command number limits, like on Digital OSF/1 and HP-UX. 4486 ac_max_sed_lines=48 4487 ac_sed_frag=1 # Number of current file. 4488 ac_beg=1 # First line for current file. 4489 ac_end=$ac_max_sed_lines # Line after last line for current file. 4490 ac_more_lines=: 4491 ac_sed_cmds= 4492 while $ac_more_lines; do 4493 if test $ac_beg -gt 1; then 4494 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4495 else 4496 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4497 fi 4498 if test ! -s $tmp/subs.frag; then 4499 ac_more_lines=false 4500 else 4501 # The purpose of the label and of the branching condition is to 4502 # speed up the sed processing (if there are no `@' at all, there 4503 # is no need to browse any of the substitutions). 4504 # These are the two extra sed commands mentioned above. 4505 (echo ':t 4506 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 4507 if test -z "$ac_sed_cmds"; then 4508 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 4509 else 4510 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 4511 fi 4512 ac_sed_frag=`expr $ac_sed_frag + 1` 4513 ac_beg=$ac_end 4514 ac_end=`expr $ac_end + $ac_max_sed_lines` 4515 fi 4516 done 4517 if test -z "$ac_sed_cmds"; then 4518 ac_sed_cmds=cat 4519 fi 4520fi # test -n "$CONFIG_FILES" 4521 4522_ACEOF 4523cat >>$CONFIG_STATUS <<\_ACEOF 4524for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 4525 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4526 case $ac_file in 4527 - | *:- | *:-:* ) # input from stdin 4528 cat >$tmp/stdin 4529 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4530 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4531 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4532 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4533 * ) ac_file_in=$ac_file.in ;; 4534 esac 4535 4536 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 4537 ac_dir=`(dirname "$ac_file") 2>/dev/null || 4538$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4539 X"$ac_file" : 'X\(//\)[^/]' \| \ 4540 X"$ac_file" : 'X\(//\)$' \| \ 4541 X"$ac_file" : 'X\(/\)' \| \ 4542 . : '\(.\)' 2>/dev/null || 4543echo X"$ac_file" | 4544 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4545 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4546 /^X\(\/\/\)$/{ s//\1/; q; } 4547 /^X\(\/\).*/{ s//\1/; q; } 4548 s/.*/./; q'` 4549 { if $as_mkdir_p; then 4550 mkdir -p "$ac_dir" 4551 else 4552 as_dir="$ac_dir" 4553 as_dirs= 4554 while test ! -d "$as_dir"; do 4555 as_dirs="$as_dir $as_dirs" 4556 as_dir=`(dirname "$as_dir") 2>/dev/null || 4557$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4558 X"$as_dir" : 'X\(//\)[^/]' \| \ 4559 X"$as_dir" : 'X\(//\)$' \| \ 4560 X"$as_dir" : 'X\(/\)' \| \ 4561 . : '\(.\)' 2>/dev/null || 4562echo X"$as_dir" | 4563 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4564 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4565 /^X\(\/\/\)$/{ s//\1/; q; } 4566 /^X\(\/\).*/{ s//\1/; q; } 4567 s/.*/./; q'` 4568 done 4569 test ! -n "$as_dirs" || mkdir $as_dirs 4570 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 4571echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 4572 { (exit 1); exit 1; }; }; } 4573 4574 ac_builddir=. 4575 4576if test "$ac_dir" != .; then 4577 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 4578 # A "../" for each directory in $ac_dir_suffix. 4579 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 4580else 4581 ac_dir_suffix= ac_top_builddir= 4582fi 4583 4584case $srcdir in 4585 .) # No --srcdir option. We are building in place. 4586 ac_srcdir=. 4587 if test -z "$ac_top_builddir"; then 4588 ac_top_srcdir=. 4589 else 4590 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 4591 fi ;; 4592 [\\/]* | ?:[\\/]* ) # Absolute path. 4593 ac_srcdir=$srcdir$ac_dir_suffix; 4594 ac_top_srcdir=$srcdir ;; 4595 *) # Relative path. 4596 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 4597 ac_top_srcdir=$ac_top_builddir$srcdir ;; 4598esac 4599 4600# Do not use `cd foo && pwd` to compute absolute paths, because 4601# the directories may not exist. 4602case `pwd` in 4603.) ac_abs_builddir="$ac_dir";; 4604*) 4605 case "$ac_dir" in 4606 .) ac_abs_builddir=`pwd`;; 4607 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 4608 *) ac_abs_builddir=`pwd`/"$ac_dir";; 4609 esac;; 4610esac 4611case $ac_abs_builddir in 4612.) ac_abs_top_builddir=${ac_top_builddir}.;; 4613*) 4614 case ${ac_top_builddir}. in 4615 .) ac_abs_top_builddir=$ac_abs_builddir;; 4616 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 4617 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 4618 esac;; 4619esac 4620case $ac_abs_builddir in 4621.) ac_abs_srcdir=$ac_srcdir;; 4622*) 4623 case $ac_srcdir in 4624 .) ac_abs_srcdir=$ac_abs_builddir;; 4625 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 4626 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 4627 esac;; 4628esac 4629case $ac_abs_builddir in 4630.) ac_abs_top_srcdir=$ac_top_srcdir;; 4631*) 4632 case $ac_top_srcdir in 4633 .) ac_abs_top_srcdir=$ac_abs_builddir;; 4634 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 4635 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 4636 esac;; 4637esac 4638 4639 4640 case $INSTALL in 4641 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4642 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 4643 esac 4644 4645 if test x"$ac_file" != x-; then 4646 { echo "$as_me:$LINENO: creating $ac_file" >&5 4647echo "$as_me: creating $ac_file" >&6;} 4648 rm -f "$ac_file" 4649 fi 4650 # Let's still pretend it is `configure' which instantiates (i.e., don't 4651 # use $as_me), people would be surprised to read: 4652 # /* config.h. Generated by config.status. */ 4653 if test x"$ac_file" = x-; then 4654 configure_input= 4655 else 4656 configure_input="$ac_file. " 4657 fi 4658 configure_input=$configure_input"Generated from `echo $ac_file_in | 4659 sed 's,.*/,,'` by configure." 4660 4661 # First look for the input files in the build tree, otherwise in the 4662 # src tree. 4663 ac_file_inputs=`IFS=: 4664 for f in $ac_file_in; do 4665 case $f in 4666 -) echo $tmp/stdin ;; 4667 [\\/$]*) 4668 # Absolute (can't be DOS-style, as IFS=:) 4669 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4670echo "$as_me: error: cannot find input file: $f" >&2;} 4671 { (exit 1); exit 1; }; } 4672 echo "$f";; 4673 *) # Relative 4674 if test -f "$f"; then 4675 # Build tree 4676 echo "$f" 4677 elif test -f "$srcdir/$f"; then 4678 # Source tree 4679 echo "$srcdir/$f" 4680 else 4681 # /dev/null tree 4682 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4683echo "$as_me: error: cannot find input file: $f" >&2;} 4684 { (exit 1); exit 1; }; } 4685 fi;; 4686 esac 4687 done` || { (exit 1); exit 1; } 4688_ACEOF 4689cat >>$CONFIG_STATUS <<_ACEOF 4690 sed "$ac_vpsub 4691$extrasub 4692_ACEOF 4693cat >>$CONFIG_STATUS <<\_ACEOF 4694:t 4695/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4696s,@configure_input@,$configure_input,;t t 4697s,@srcdir@,$ac_srcdir,;t t 4698s,@abs_srcdir@,$ac_abs_srcdir,;t t 4699s,@top_srcdir@,$ac_top_srcdir,;t t 4700s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 4701s,@builddir@,$ac_builddir,;t t 4702s,@abs_builddir@,$ac_abs_builddir,;t t 4703s,@top_builddir@,$ac_top_builddir,;t t 4704s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 4705s,@INSTALL@,$ac_INSTALL,;t t 4706" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 4707 rm -f $tmp/stdin 4708 if test x"$ac_file" != x-; then 4709 mv $tmp/out $ac_file 4710 else 4711 cat $tmp/out 4712 rm -f $tmp/out 4713 fi 4714 4715done 4716_ACEOF 4717cat >>$CONFIG_STATUS <<\_ACEOF 4718 4719# 4720# CONFIG_HEADER section. 4721# 4722 4723# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 4724# NAME is the cpp macro being defined and VALUE is the value it is being given. 4725# 4726# ac_d sets the value in "#define NAME VALUE" lines. 4727ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 4728ac_dB='[ ].*$,\1#\2' 4729ac_dC=' ' 4730ac_dD=',;t' 4731# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 4732ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 4733ac_uB='$,\1#\2define\3' 4734ac_uC=' ' 4735ac_uD=',;t' 4736 4737for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 4738 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4739 case $ac_file in 4740 - | *:- | *:-:* ) # input from stdin 4741 cat >$tmp/stdin 4742 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4743 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4744 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4745 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4746 * ) ac_file_in=$ac_file.in ;; 4747 esac 4748 4749 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 4750echo "$as_me: creating $ac_file" >&6;} 4751 4752 # First look for the input files in the build tree, otherwise in the 4753 # src tree. 4754 ac_file_inputs=`IFS=: 4755 for f in $ac_file_in; do 4756 case $f in 4757 -) echo $tmp/stdin ;; 4758 [\\/$]*) 4759 # Absolute (can't be DOS-style, as IFS=:) 4760 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4761echo "$as_me: error: cannot find input file: $f" >&2;} 4762 { (exit 1); exit 1; }; } 4763 # Do quote $f, to prevent DOS paths from being IFS'd. 4764 echo "$f";; 4765 *) # Relative 4766 if test -f "$f"; then 4767 # Build tree 4768 echo "$f" 4769 elif test -f "$srcdir/$f"; then 4770 # Source tree 4771 echo "$srcdir/$f" 4772 else 4773 # /dev/null tree 4774 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4775echo "$as_me: error: cannot find input file: $f" >&2;} 4776 { (exit 1); exit 1; }; } 4777 fi;; 4778 esac 4779 done` || { (exit 1); exit 1; } 4780 # Remove the trailing spaces. 4781 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 4782 4783_ACEOF 4784 4785# Transform confdefs.h into two sed scripts, `conftest.defines' and 4786# `conftest.undefs', that substitutes the proper values into 4787# config.h.in to produce config.h. The first handles `#define' 4788# templates, and the second `#undef' templates. 4789# And first: Protect against being on the right side of a sed subst in 4790# config.status. Protect against being in an unquoted here document 4791# in config.status. 4792rm -f conftest.defines conftest.undefs 4793# Using a here document instead of a string reduces the quoting nightmare. 4794# Putting comments in sed scripts is not portable. 4795# 4796# `end' is used to avoid that the second main sed command (meant for 4797# 0-ary CPP macros) applies to n-ary macro definitions. 4798# See the Autoconf documentation for `clear'. 4799cat >confdef2sed.sed <<\_ACEOF 4800s/[\\&,]/\\&/g 4801s,[\\$`],\\&,g 4802t clear 4803: clear 4804s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 4805t end 4806s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 4807: end 4808_ACEOF 4809# If some macros were called several times there might be several times 4810# the same #defines, which is useless. Nevertheless, we may not want to 4811# sort them, since we want the *last* AC-DEFINE to be honored. 4812uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 4813sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 4814rm -f confdef2sed.sed 4815 4816# This sed command replaces #undef with comments. This is necessary, for 4817# example, in the case of _POSIX_SOURCE, which is predefined and required 4818# on some systems where configure will not decide to define it. 4819cat >>conftest.undefs <<\_ACEOF 4820s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 4821_ACEOF 4822 4823# Break up conftest.defines because some shells have a limit on the size 4824# of here documents, and old seds have small limits too (100 cmds). 4825echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 4826echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 4827echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 4828echo ' :' >>$CONFIG_STATUS 4829rm -f conftest.tail 4830while grep . conftest.defines >/dev/null 4831do 4832 # Write a limited-size here document to $tmp/defines.sed. 4833 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 4834 # Speed up: don't consider the non `#define' lines. 4835 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 4836 # Work around the forget-to-reset-the-flag bug. 4837 echo 't clr' >>$CONFIG_STATUS 4838 echo ': clr' >>$CONFIG_STATUS 4839 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 4840 echo 'CEOF 4841 sed -f $tmp/defines.sed $tmp/in >$tmp/out 4842 rm -f $tmp/in 4843 mv $tmp/out $tmp/in 4844' >>$CONFIG_STATUS 4845 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 4846 rm -f conftest.defines 4847 mv conftest.tail conftest.defines 4848done 4849rm -f conftest.defines 4850echo ' fi # grep' >>$CONFIG_STATUS 4851echo >>$CONFIG_STATUS 4852 4853# Break up conftest.undefs because some shells have a limit on the size 4854# of here documents, and old seds have small limits too (100 cmds). 4855echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 4856rm -f conftest.tail 4857while grep . conftest.undefs >/dev/null 4858do 4859 # Write a limited-size here document to $tmp/undefs.sed. 4860 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 4861 # Speed up: don't consider the non `#undef' 4862 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 4863 # Work around the forget-to-reset-the-flag bug. 4864 echo 't clr' >>$CONFIG_STATUS 4865 echo ': clr' >>$CONFIG_STATUS 4866 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 4867 echo 'CEOF 4868 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 4869 rm -f $tmp/in 4870 mv $tmp/out $tmp/in 4871' >>$CONFIG_STATUS 4872 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 4873 rm -f conftest.undefs 4874 mv conftest.tail conftest.undefs 4875done 4876rm -f conftest.undefs 4877 4878cat >>$CONFIG_STATUS <<\_ACEOF 4879 # Let's still pretend it is `configure' which instantiates (i.e., don't 4880 # use $as_me), people would be surprised to read: 4881 # /* config.h. Generated by config.status. */ 4882 if test x"$ac_file" = x-; then 4883 echo "/* Generated by configure. */" >$tmp/config.h 4884 else 4885 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 4886 fi 4887 cat $tmp/in >>$tmp/config.h 4888 rm -f $tmp/in 4889 if test x"$ac_file" != x-; then 4890 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 4891 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 4892echo "$as_me: $ac_file is unchanged" >&6;} 4893 else 4894 ac_dir=`(dirname "$ac_file") 2>/dev/null || 4895$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4896 X"$ac_file" : 'X\(//\)[^/]' \| \ 4897 X"$ac_file" : 'X\(//\)$' \| \ 4898 X"$ac_file" : 'X\(/\)' \| \ 4899 . : '\(.\)' 2>/dev/null || 4900echo X"$ac_file" | 4901 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4902 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4903 /^X\(\/\/\)$/{ s//\1/; q; } 4904 /^X\(\/\).*/{ s//\1/; q; } 4905 s/.*/./; q'` 4906 { if $as_mkdir_p; then 4907 mkdir -p "$ac_dir" 4908 else 4909 as_dir="$ac_dir" 4910 as_dirs= 4911 while test ! -d "$as_dir"; do 4912 as_dirs="$as_dir $as_dirs" 4913 as_dir=`(dirname "$as_dir") 2>/dev/null || 4914$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4915 X"$as_dir" : 'X\(//\)[^/]' \| \ 4916 X"$as_dir" : 'X\(//\)$' \| \ 4917 X"$as_dir" : 'X\(/\)' \| \ 4918 . : '\(.\)' 2>/dev/null || 4919echo X"$as_dir" | 4920 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4921 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4922 /^X\(\/\/\)$/{ s//\1/; q; } 4923 /^X\(\/\).*/{ s//\1/; q; } 4924 s/.*/./; q'` 4925 done 4926 test ! -n "$as_dirs" || mkdir $as_dirs 4927 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 4928echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 4929 { (exit 1); exit 1; }; }; } 4930 4931 rm -f $ac_file 4932 mv $tmp/config.h $ac_file 4933 fi 4934 else 4935 cat $tmp/config.h 4936 rm -f $tmp/config.h 4937 fi 4938# Compute $ac_file's index in $config_headers. 4939_am_stamp_count=1 4940for _am_header in $config_headers :; do 4941 case $_am_header in 4942 $ac_file | $ac_file:* ) 4943 break ;; 4944 * ) 4945 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 4946 esac 4947done 4948echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 4949$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4950 X$ac_file : 'X\(//\)[^/]' \| \ 4951 X$ac_file : 'X\(//\)$' \| \ 4952 X$ac_file : 'X\(/\)' \| \ 4953 . : '\(.\)' 2>/dev/null || 4954echo X$ac_file | 4955 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4956 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4957 /^X\(\/\/\)$/{ s//\1/; q; } 4958 /^X\(\/\).*/{ s//\1/; q; } 4959 s/.*/./; q'`/stamp-h$_am_stamp_count 4960done 4961_ACEOF 4962cat >>$CONFIG_STATUS <<\_ACEOF 4963 4964# 4965# CONFIG_COMMANDS section. 4966# 4967for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 4968 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 4969 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 4970 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 4971$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4972 X"$ac_dest" : 'X\(//\)[^/]' \| \ 4973 X"$ac_dest" : 'X\(//\)$' \| \ 4974 X"$ac_dest" : 'X\(/\)' \| \ 4975 . : '\(.\)' 2>/dev/null || 4976echo X"$ac_dest" | 4977 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4978 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4979 /^X\(\/\/\)$/{ s//\1/; q; } 4980 /^X\(\/\).*/{ s//\1/; q; } 4981 s/.*/./; q'` 4982 { if $as_mkdir_p; then 4983 mkdir -p "$ac_dir" 4984 else 4985 as_dir="$ac_dir" 4986 as_dirs= 4987 while test ! -d "$as_dir"; do 4988 as_dirs="$as_dir $as_dirs" 4989 as_dir=`(dirname "$as_dir") 2>/dev/null || 4990$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4991 X"$as_dir" : 'X\(//\)[^/]' \| \ 4992 X"$as_dir" : 'X\(//\)$' \| \ 4993 X"$as_dir" : 'X\(/\)' \| \ 4994 . : '\(.\)' 2>/dev/null || 4995echo X"$as_dir" | 4996 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4997 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4998 /^X\(\/\/\)$/{ s//\1/; q; } 4999 /^X\(\/\).*/{ s//\1/; q; } 5000 s/.*/./; q'` 5001 done 5002 test ! -n "$as_dirs" || mkdir $as_dirs 5003 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5004echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5005 { (exit 1); exit 1; }; }; } 5006 5007 ac_builddir=. 5008 5009if test "$ac_dir" != .; then 5010 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5011 # A "../" for each directory in $ac_dir_suffix. 5012 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5013else 5014 ac_dir_suffix= ac_top_builddir= 5015fi 5016 5017case $srcdir in 5018 .) # No --srcdir option. We are building in place. 5019 ac_srcdir=. 5020 if test -z "$ac_top_builddir"; then 5021 ac_top_srcdir=. 5022 else 5023 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5024 fi ;; 5025 [\\/]* | ?:[\\/]* ) # Absolute path. 5026 ac_srcdir=$srcdir$ac_dir_suffix; 5027 ac_top_srcdir=$srcdir ;; 5028 *) # Relative path. 5029 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5030 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5031esac 5032 5033# Do not use `cd foo && pwd` to compute absolute paths, because 5034# the directories may not exist. 5035case `pwd` in 5036.) ac_abs_builddir="$ac_dir";; 5037*) 5038 case "$ac_dir" in 5039 .) ac_abs_builddir=`pwd`;; 5040 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 5041 *) ac_abs_builddir=`pwd`/"$ac_dir";; 5042 esac;; 5043esac 5044case $ac_abs_builddir in 5045.) ac_abs_top_builddir=${ac_top_builddir}.;; 5046*) 5047 case ${ac_top_builddir}. in 5048 .) ac_abs_top_builddir=$ac_abs_builddir;; 5049 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 5050 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 5051 esac;; 5052esac 5053case $ac_abs_builddir in 5054.) ac_abs_srcdir=$ac_srcdir;; 5055*) 5056 case $ac_srcdir in 5057 .) ac_abs_srcdir=$ac_abs_builddir;; 5058 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 5059 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 5060 esac;; 5061esac 5062case $ac_abs_builddir in 5063.) ac_abs_top_srcdir=$ac_top_srcdir;; 5064*) 5065 case $ac_top_srcdir in 5066 .) ac_abs_top_srcdir=$ac_abs_builddir;; 5067 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 5068 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 5069 esac;; 5070esac 5071 5072 5073 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 5074echo "$as_me: executing $ac_dest commands" >&6;} 5075 case $ac_dest in 5076 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 5077 # Strip MF so we end up with the name of the file. 5078 mf=`echo "$mf" | sed -e 's/:.*$//'` 5079 # Check whether this is an Automake generated Makefile or not. 5080 # We used to match only the files named `Makefile.in', but 5081 # some people rename them; so instead we look at the file content. 5082 # Grep'ing the first line is not enough: some people post-process 5083 # each Makefile.in and add a new line on top of each file to say so. 5084 # So let's grep whole file. 5085 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 5086 dirpart=`(dirname "$mf") 2>/dev/null || 5087$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5088 X"$mf" : 'X\(//\)[^/]' \| \ 5089 X"$mf" : 'X\(//\)$' \| \ 5090 X"$mf" : 'X\(/\)' \| \ 5091 . : '\(.\)' 2>/dev/null || 5092echo X"$mf" | 5093 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5094 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5095 /^X\(\/\/\)$/{ s//\1/; q; } 5096 /^X\(\/\).*/{ s//\1/; q; } 5097 s/.*/./; q'` 5098 else 5099 continue 5100 fi 5101 # Extract the definition of DEPDIR, am__include, and am__quote 5102 # from the Makefile without running `make'. 5103 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 5104 test -z "$DEPDIR" && continue 5105 am__include=`sed -n 's/^am__include = //p' < "$mf"` 5106 test -z "am__include" && continue 5107 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 5108 # When using ansi2knr, U may be empty or an underscore; expand it 5109 U=`sed -n 's/^U = //p' < "$mf"` 5110 # Find all dependency output files, they are included files with 5111 # $(DEPDIR) in their names. We invoke sed twice because it is the 5112 # simplest approach to changing $(DEPDIR) to its actual value in the 5113 # expansion. 5114 for file in `sed -n " 5115 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 5116 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 5117 # Make sure the directory exists. 5118 test -f "$dirpart/$file" && continue 5119 fdir=`(dirname "$file") 2>/dev/null || 5120$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5121 X"$file" : 'X\(//\)[^/]' \| \ 5122 X"$file" : 'X\(//\)$' \| \ 5123 X"$file" : 'X\(/\)' \| \ 5124 . : '\(.\)' 2>/dev/null || 5125echo X"$file" | 5126 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5127 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5128 /^X\(\/\/\)$/{ s//\1/; q; } 5129 /^X\(\/\).*/{ s//\1/; q; } 5130 s/.*/./; q'` 5131 { if $as_mkdir_p; then 5132 mkdir -p $dirpart/$fdir 5133 else 5134 as_dir=$dirpart/$fdir 5135 as_dirs= 5136 while test ! -d "$as_dir"; do 5137 as_dirs="$as_dir $as_dirs" 5138 as_dir=`(dirname "$as_dir") 2>/dev/null || 5139$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5140 X"$as_dir" : 'X\(//\)[^/]' \| \ 5141 X"$as_dir" : 'X\(//\)$' \| \ 5142 X"$as_dir" : 'X\(/\)' \| \ 5143 . : '\(.\)' 2>/dev/null || 5144echo X"$as_dir" | 5145 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5146 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5147 /^X\(\/\/\)$/{ s//\1/; q; } 5148 /^X\(\/\).*/{ s//\1/; q; } 5149 s/.*/./; q'` 5150 done 5151 test ! -n "$as_dirs" || mkdir $as_dirs 5152 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 5153echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 5154 { (exit 1); exit 1; }; }; } 5155 5156 # echo "creating $dirpart/$file" 5157 echo '# dummy' > "$dirpart/$file" 5158 done 5159done 5160 ;; 5161 esac 5162done 5163_ACEOF 5164 5165cat >>$CONFIG_STATUS <<\_ACEOF 5166 5167{ (exit 0); exit 0; } 5168_ACEOF 5169chmod +x $CONFIG_STATUS 5170ac_clean_files=$ac_clean_files_save 5171 5172 5173# configure is writing to config.log, and then calls config.status. 5174# config.status does its own redirection, appending to config.log. 5175# Unfortunately, on DOS this fails, as config.log is still kept open 5176# by configure, so config.status won't be able to write to it; its 5177# output is simply discarded. So we exec the FD to /dev/null, 5178# effectively closing config.log, so it can be properly (re)opened and 5179# appended to by config.status. When coming back to configure, we 5180# need to make the FD available again. 5181if test "$no_create" != yes; then 5182 ac_cs_success=: 5183 ac_config_status_args= 5184 test "$silent" = yes && 5185 ac_config_status_args="$ac_config_status_args --quiet" 5186 exec 5>/dev/null 5187 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5188 exec 5>>config.log 5189 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5190 # would make configure fail if this is the last instruction. 5191 $ac_cs_success || { (exit 1); exit 1; } 5192fi 5193 5194