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We remove comments because anyway the quotes in there 1013# would cause problems or look ugly. 1014# WARNING: Be sure not to use single quotes in there, as some shells, 1015# such as our DU 5.0 friend, will then `close' the trap. 1016trap 'exit_status=$? 1017 # Save into config.log some information that might help in debugging. 1018 { 1019 echo 1020 1021 cat <<\_ASBOX 1022## ---------------- ## 1023## Cache variables. ## 1024## ---------------- ## 1025_ASBOX 1026 echo 1027 # The following way of writing the cache mishandles newlines in values, 1028{ 1029 (set) 2>&1 | 1030 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1031 *ac_space=\ *) 1032 sed -n \ 1033 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1034 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1035 ;; 1036 *) 1037 sed -n \ 1038 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1039 ;; 1040 esac; 1041} 1042 echo 1043 1044 cat <<\_ASBOX 1045## ----------------- ## 1046## Output variables. ## 1047## ----------------- ## 1048_ASBOX 1049 echo 1050 for ac_var in $ac_subst_vars 1051 do 1052 eval ac_val=$`echo $ac_var` 1053 echo "$ac_var='"'"'$ac_val'"'"'" 1054 done | sort 1055 echo 1056 1057 if test -n "$ac_subst_files"; then 1058 cat <<\_ASBOX 1059## ------------- ## 1060## Output files. ## 1061## ------------- ## 1062_ASBOX 1063 echo 1064 for ac_var in $ac_subst_files 1065 do 1066 eval ac_val=$`echo $ac_var` 1067 echo "$ac_var='"'"'$ac_val'"'"'" 1068 done | sort 1069 echo 1070 fi 1071 1072 if test -s confdefs.h; then 1073 cat <<\_ASBOX 1074## ----------- ## 1075## confdefs.h. ## 1076## ----------- ## 1077_ASBOX 1078 echo 1079 sed "/^$/d" confdefs.h | sort 1080 echo 1081 fi 1082 test "$ac_signal" != 0 && 1083 echo "$as_me: caught signal $ac_signal" 1084 echo "$as_me: exit $exit_status" 1085 } >&5 1086 rm -f core core.* *.core && 1087 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1088 exit $exit_status 1089 ' 0 1090for ac_signal in 1 2 13 15; do 1091 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1092done 1093ac_signal=0 1094 1095# confdefs.h avoids OS command line length limits that DEFS can exceed. 1096rm -rf conftest* confdefs.h 1097# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1098echo >confdefs.h 1099 1100# Predefined preprocessor variables. 1101 1102cat >>confdefs.h <<_ACEOF 1103#define PACKAGE_NAME "$PACKAGE_NAME" 1104_ACEOF 1105 1106 1107cat >>confdefs.h <<_ACEOF 1108#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1109_ACEOF 1110 1111 1112cat >>confdefs.h <<_ACEOF 1113#define PACKAGE_VERSION "$PACKAGE_VERSION" 1114_ACEOF 1115 1116 1117cat >>confdefs.h <<_ACEOF 1118#define PACKAGE_STRING "$PACKAGE_STRING" 1119_ACEOF 1120 1121 1122cat >>confdefs.h <<_ACEOF 1123#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1124_ACEOF 1125 1126 1127# Let the site file select an alternate cache file if it wants to. 1128# Prefer explicitly selected file to automatically selected ones. 1129if test -z "$CONFIG_SITE"; then 1130 if test "x$prefix" != xNONE; then 1131 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1132 else 1133 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1134 fi 1135fi 1136for ac_site_file in $CONFIG_SITE; do 1137 if test -r "$ac_site_file"; then 1138 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1139echo "$as_me: loading site script $ac_site_file" >&6;} 1140 sed 's/^/| /' "$ac_site_file" >&5 1141 . "$ac_site_file" 1142 fi 1143done 1144 1145if test -r "$cache_file"; then 1146 # Some versions of bash will fail to source /dev/null (special 1147 # files actually), so we avoid doing that. 1148 if test -f "$cache_file"; then 1149 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1150echo "$as_me: loading cache $cache_file" >&6;} 1151 case $cache_file in 1152 [\\/]* | ?:[\\/]* ) . $cache_file;; 1153 *) . ./$cache_file;; 1154 esac 1155 fi 1156else 1157 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1158echo "$as_me: creating cache $cache_file" >&6;} 1159 >$cache_file 1160fi 1161 1162# Check that the precious variables saved in the cache have kept the same 1163# value. 1164ac_cache_corrupted=false 1165for ac_var in `(set) 2>&1 | 1166 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1167 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1168 eval ac_new_set=\$ac_env_${ac_var}_set 1169 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1170 eval ac_new_val="\$ac_env_${ac_var}_value" 1171 case $ac_old_set,$ac_new_set in 1172 set,) 1173 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1174echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1175 ac_cache_corrupted=: ;; 1176 ,set) 1177 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1178echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1179 ac_cache_corrupted=: ;; 1180 ,);; 1181 *) 1182 if test "x$ac_old_val" != "x$ac_new_val"; then 1183 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1184echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1185 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1186echo "$as_me: former value: $ac_old_val" >&2;} 1187 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1188echo "$as_me: current value: $ac_new_val" >&2;} 1189 ac_cache_corrupted=: 1190 fi;; 1191 esac 1192 # Pass precious variables to config.status. 1193 if test "$ac_new_set" = set; then 1194 case $ac_new_val in 1195 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1196 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1197 *) ac_arg=$ac_var=$ac_new_val ;; 1198 esac 1199 case " $ac_configure_args " in 1200 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1201 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1202 esac 1203 fi 1204done 1205if $ac_cache_corrupted; then 1206 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1207echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1208 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1209echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1210 { (exit 1); exit 1; }; } 1211fi 1212 1213ac_ext=c 1214ac_cpp='$CPP $CPPFLAGS' 1215ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1216ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1217ac_compiler_gnu=$ac_cv_c_compiler_gnu 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237ac_aux_dir= 1238for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1239 if test -f $ac_dir/install-sh; then 1240 ac_aux_dir=$ac_dir 1241 ac_install_sh="$ac_aux_dir/install-sh -c" 1242 break 1243 elif test -f $ac_dir/install.sh; then 1244 ac_aux_dir=$ac_dir 1245 ac_install_sh="$ac_aux_dir/install.sh -c" 1246 break 1247 elif test -f $ac_dir/shtool; then 1248 ac_aux_dir=$ac_dir 1249 ac_install_sh="$ac_aux_dir/shtool install -c" 1250 break 1251 fi 1252done 1253if test -z "$ac_aux_dir"; then 1254 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1255echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1256 { (exit 1); exit 1; }; } 1257fi 1258ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1259ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1260ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1261 1262# Make sure we can run config.sub. 1263$ac_config_sub sun4 >/dev/null 2>&1 || 1264 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1265echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1266 { (exit 1); exit 1; }; } 1267 1268echo "$as_me:$LINENO: checking build system type" >&5 1269echo $ECHO_N "checking build system type... $ECHO_C" >&6 1270if test "${ac_cv_build+set}" = set; then 1271 echo $ECHO_N "(cached) $ECHO_C" >&6 1272else 1273 ac_cv_build_alias=$build_alias 1274test -z "$ac_cv_build_alias" && 1275 ac_cv_build_alias=`$ac_config_guess` 1276test -z "$ac_cv_build_alias" && 1277 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1278echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1279 { (exit 1); exit 1; }; } 1280ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1281 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1282echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1283 { (exit 1); exit 1; }; } 1284 1285fi 1286echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1287echo "${ECHO_T}$ac_cv_build" >&6 1288build=$ac_cv_build 1289build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1290build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1291build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1292 1293 1294echo "$as_me:$LINENO: checking host system type" >&5 1295echo $ECHO_N "checking host system type... $ECHO_C" >&6 1296if test "${ac_cv_host+set}" = set; then 1297 echo $ECHO_N "(cached) $ECHO_C" >&6 1298else 1299 ac_cv_host_alias=$host_alias 1300test -z "$ac_cv_host_alias" && 1301 ac_cv_host_alias=$ac_cv_build_alias 1302ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1303 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1304echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1305 { (exit 1); exit 1; }; } 1306 1307fi 1308echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1309echo "${ECHO_T}$ac_cv_host" >&6 1310host=$ac_cv_host 1311host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1312host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1313host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1314 1315 1316echo "$as_me:$LINENO: checking target system type" >&5 1317echo $ECHO_N "checking target system type... $ECHO_C" >&6 1318if test "${ac_cv_target+set}" = set; then 1319 echo $ECHO_N "(cached) $ECHO_C" >&6 1320else 1321 ac_cv_target_alias=$target_alias 1322test "x$ac_cv_target_alias" = "x" && 1323 ac_cv_target_alias=$ac_cv_host_alias 1324ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1325 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1326echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1327 { (exit 1); exit 1; }; } 1328 1329fi 1330echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1331echo "${ECHO_T}$ac_cv_target" >&6 1332target=$ac_cv_target 1333target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1334target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1335target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1336 1337 1338# The aliases save the names the user supplied, while $host etc. 1339# will get canonicalized. 1340test -n "$target_alias" && 1341 test "$program_prefix$program_suffix$program_transform_name" = \ 1342 NONENONEs,x,x, && 1343 program_prefix=${target_alias}- 1344am__api_version="1.7" 1345# Find a good install program. We prefer a C program (faster), 1346# so one script is as good as another. But avoid the broken or 1347# incompatible versions: 1348# SysV /etc/install, /usr/sbin/install 1349# SunOS /usr/etc/install 1350# IRIX /sbin/install 1351# AIX /bin/install 1352# AmigaOS /C/install, which installs bootblocks on floppy discs 1353# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1354# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1355# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1356# ./install, which can be erroneously created by make from ./install.sh. 1357echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1358echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1359if test -z "$INSTALL"; then 1360if test "${ac_cv_path_install+set}" = set; then 1361 echo $ECHO_N "(cached) $ECHO_C" >&6 1362else 1363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1364for as_dir in $PATH 1365do 1366 IFS=$as_save_IFS 1367 test -z "$as_dir" && as_dir=. 1368 # Account for people who put trailing slashes in PATH elements. 1369case $as_dir/ in 1370 ./ | .// | /cC/* | \ 1371 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1372 /usr/ucb/* ) ;; 1373 *) 1374 # OSF1 and SCO ODT 3.0 have their own names for install. 1375 # Don't use installbsd from OSF since it installs stuff as root 1376 # by default. 1377 for ac_prog in ginstall scoinst install; do 1378 for ac_exec_ext in '' $ac_executable_extensions; do 1379 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1380 if test $ac_prog = install && 1381 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1382 # AIX install. It has an incompatible calling convention. 1383 : 1384 elif test $ac_prog = install && 1385 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1386 # program-specific install script used by HP pwplus--don't use. 1387 : 1388 else 1389 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1390 break 3 1391 fi 1392 fi 1393 done 1394 done 1395 ;; 1396esac 1397done 1398 1399 1400fi 1401 if test "${ac_cv_path_install+set}" = set; then 1402 INSTALL=$ac_cv_path_install 1403 else 1404 # As a last resort, use the slow shell script. We don't cache a 1405 # path for INSTALL within a source directory, because that will 1406 # break other packages using the cache if that directory is 1407 # removed, or if the path is relative. 1408 INSTALL=$ac_install_sh 1409 fi 1410fi 1411echo "$as_me:$LINENO: result: $INSTALL" >&5 1412echo "${ECHO_T}$INSTALL" >&6 1413 1414# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1415# It thinks the first close brace ends the variable substitution. 1416test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1417 1418test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1419 1420test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1421 1422echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1423echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1424# Just in case 1425sleep 1 1426echo timestamp > conftest.file 1427# Do `set' in a subshell so we don't clobber the current shell's 1428# arguments. Must try -L first in case configure is actually a 1429# symlink; some systems play weird games with the mod time of symlinks 1430# (eg FreeBSD returns the mod time of the symlink's containing 1431# directory). 1432if ( 1433 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1434 if test "$*" = "X"; then 1435 # -L didn't work. 1436 set X `ls -t $srcdir/configure conftest.file` 1437 fi 1438 rm -f conftest.file 1439 if test "$*" != "X $srcdir/configure conftest.file" \ 1440 && test "$*" != "X conftest.file $srcdir/configure"; then 1441 1442 # If neither matched, then we have a broken ls. This can happen 1443 # if, for instance, CONFIG_SHELL is bash and it inherits a 1444 # broken ls alias from the environment. This has actually 1445 # happened. Such a system could not be considered "sane". 1446 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1447alias in your environment" >&5 1448echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1449alias in your environment" >&2;} 1450 { (exit 1); exit 1; }; } 1451 fi 1452 1453 test "$2" = conftest.file 1454 ) 1455then 1456 # Ok. 1457 : 1458else 1459 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1460Check your system clock" >&5 1461echo "$as_me: error: newly created file is older than distributed files! 1462Check your system clock" >&2;} 1463 { (exit 1); exit 1; }; } 1464fi 1465echo "$as_me:$LINENO: result: yes" >&5 1466echo "${ECHO_T}yes" >&6 1467test "$program_prefix" != NONE && 1468 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1469# Use a double $ so make ignores it. 1470test "$program_suffix" != NONE && 1471 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1472# Double any \ or $. echo might interpret backslashes. 1473# By default was `s,x,x', remove it if useless. 1474cat <<\_ACEOF >conftest.sed 1475s/[\\$]/&&/g;s/;s,x,x,$// 1476_ACEOF 1477program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1478rm conftest.sed 1479 1480 1481# expand $ac_aux_dir to an absolute path 1482am_aux_dir=`cd $ac_aux_dir && pwd` 1483 1484test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1485# Use eval to expand $SHELL 1486if eval "$MISSING --run true"; then 1487 am_missing_run="$MISSING --run " 1488else 1489 am_missing_run= 1490 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1491echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1492fi 1493 1494for ac_prog in gawk mawk nawk awk 1495do 1496 # Extract the first word of "$ac_prog", so it can be a program name with args. 1497set dummy $ac_prog; ac_word=$2 1498echo "$as_me:$LINENO: checking for $ac_word" >&5 1499echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1500if test "${ac_cv_prog_AWK+set}" = set; then 1501 echo $ECHO_N "(cached) $ECHO_C" >&6 1502else 1503 if test -n "$AWK"; then 1504 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1505else 1506as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1507for as_dir in $PATH 1508do 1509 IFS=$as_save_IFS 1510 test -z "$as_dir" && as_dir=. 1511 for ac_exec_ext in '' $ac_executable_extensions; do 1512 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1513 ac_cv_prog_AWK="$ac_prog" 1514 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1515 break 2 1516 fi 1517done 1518done 1519 1520fi 1521fi 1522AWK=$ac_cv_prog_AWK 1523if test -n "$AWK"; then 1524 echo "$as_me:$LINENO: result: $AWK" >&5 1525echo "${ECHO_T}$AWK" >&6 1526else 1527 echo "$as_me:$LINENO: result: no" >&5 1528echo "${ECHO_T}no" >&6 1529fi 1530 1531 test -n "$AWK" && break 1532done 1533 1534echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1535echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1536set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` 1537if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1538 echo $ECHO_N "(cached) $ECHO_C" >&6 1539else 1540 cat >conftest.make <<\_ACEOF 1541all: 1542 @echo 'ac_maketemp="$(MAKE)"' 1543_ACEOF 1544# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1545eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1546if test -n "$ac_maketemp"; then 1547 eval ac_cv_prog_make_${ac_make}_set=yes 1548else 1549 eval ac_cv_prog_make_${ac_make}_set=no 1550fi 1551rm -f conftest.make 1552fi 1553if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1554 echo "$as_me:$LINENO: result: yes" >&5 1555echo "${ECHO_T}yes" >&6 1556 SET_MAKE= 1557else 1558 echo "$as_me:$LINENO: result: no" >&5 1559echo "${ECHO_T}no" >&6 1560 SET_MAKE="MAKE=${MAKE-make}" 1561fi 1562 1563 # test to see if srcdir already configured 1564if test "`cd $srcdir && pwd`" != "`pwd`" && 1565 test -f $srcdir/config.status; then 1566 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1567echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1568 { (exit 1); exit 1; }; } 1569fi 1570 1571# test whether we have cygpath 1572if test -z "$CYGPATH_W"; then 1573 if (cygpath --version) >/dev/null 2>/dev/null; then 1574 CYGPATH_W='cygpath -w' 1575 else 1576 CYGPATH_W=echo 1577 fi 1578fi 1579 1580 1581# Define the identity of the package. 1582 PACKAGE=tsito 1583 VERSION=0.8.4 1584 1585 1586cat >>confdefs.h <<_ACEOF 1587#define PACKAGE "$PACKAGE" 1588_ACEOF 1589 1590 1591cat >>confdefs.h <<_ACEOF 1592#define VERSION "$VERSION" 1593_ACEOF 1594 1595# Some tools Automake needs. 1596 1597ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1598 1599 1600AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1601 1602 1603AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1604 1605 1606AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1607 1608 1609MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1610 1611 1612AMTAR=${AMTAR-"${am_missing_run}tar"} 1613 1614install_sh=${install_sh-"$am_aux_dir/install-sh"} 1615 1616# Installed binaries are usually stripped using `strip' when the user 1617# run `make install-strip'. However `strip' might not be the right 1618# tool to use in cross-compilation environments, therefore Automake 1619# will honor the `STRIP' environment variable to overrule this program. 1620if test "$cross_compiling" != no; then 1621 if test -n "$ac_tool_prefix"; then 1622 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1623set dummy ${ac_tool_prefix}strip; ac_word=$2 1624echo "$as_me:$LINENO: checking for $ac_word" >&5 1625echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1626if test "${ac_cv_prog_STRIP+set}" = set; then 1627 echo $ECHO_N "(cached) $ECHO_C" >&6 1628else 1629 if test -n "$STRIP"; then 1630 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1631else 1632as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1633for as_dir in $PATH 1634do 1635 IFS=$as_save_IFS 1636 test -z "$as_dir" && as_dir=. 1637 for ac_exec_ext in '' $ac_executable_extensions; do 1638 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1639 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1640 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1641 break 2 1642 fi 1643done 1644done 1645 1646fi 1647fi 1648STRIP=$ac_cv_prog_STRIP 1649if test -n "$STRIP"; then 1650 echo "$as_me:$LINENO: result: $STRIP" >&5 1651echo "${ECHO_T}$STRIP" >&6 1652else 1653 echo "$as_me:$LINENO: result: no" >&5 1654echo "${ECHO_T}no" >&6 1655fi 1656 1657fi 1658if test -z "$ac_cv_prog_STRIP"; then 1659 ac_ct_STRIP=$STRIP 1660 # Extract the first word of "strip", so it can be a program name with args. 1661set dummy strip; ac_word=$2 1662echo "$as_me:$LINENO: checking for $ac_word" >&5 1663echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1664if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1665 echo $ECHO_N "(cached) $ECHO_C" >&6 1666else 1667 if test -n "$ac_ct_STRIP"; then 1668 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1669else 1670as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1671for as_dir in $PATH 1672do 1673 IFS=$as_save_IFS 1674 test -z "$as_dir" && as_dir=. 1675 for ac_exec_ext in '' $ac_executable_extensions; do 1676 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1677 ac_cv_prog_ac_ct_STRIP="strip" 1678 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1679 break 2 1680 fi 1681done 1682done 1683 1684 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1685fi 1686fi 1687ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1688if test -n "$ac_ct_STRIP"; then 1689 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1690echo "${ECHO_T}$ac_ct_STRIP" >&6 1691else 1692 echo "$as_me:$LINENO: result: no" >&5 1693echo "${ECHO_T}no" >&6 1694fi 1695 1696 STRIP=$ac_ct_STRIP 1697else 1698 STRIP="$ac_cv_prog_STRIP" 1699fi 1700 1701fi 1702INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1703 1704# We need awk for the "check" target. The system "awk" is bad on 1705# some platforms. 1706 1707 1708 1709ac_ext=c 1710ac_cpp='$CPP $CPPFLAGS' 1711ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1712ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1713ac_compiler_gnu=$ac_cv_c_compiler_gnu 1714if test -n "$ac_tool_prefix"; then 1715 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1716set dummy ${ac_tool_prefix}gcc; ac_word=$2 1717echo "$as_me:$LINENO: checking for $ac_word" >&5 1718echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1719if test "${ac_cv_prog_CC+set}" = set; then 1720 echo $ECHO_N "(cached) $ECHO_C" >&6 1721else 1722 if test -n "$CC"; then 1723 ac_cv_prog_CC="$CC" # Let the user override the test. 1724else 1725as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1726for as_dir in $PATH 1727do 1728 IFS=$as_save_IFS 1729 test -z "$as_dir" && as_dir=. 1730 for ac_exec_ext in '' $ac_executable_extensions; do 1731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1732 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1734 break 2 1735 fi 1736done 1737done 1738 1739fi 1740fi 1741CC=$ac_cv_prog_CC 1742if test -n "$CC"; then 1743 echo "$as_me:$LINENO: result: $CC" >&5 1744echo "${ECHO_T}$CC" >&6 1745else 1746 echo "$as_me:$LINENO: result: no" >&5 1747echo "${ECHO_T}no" >&6 1748fi 1749 1750fi 1751if test -z "$ac_cv_prog_CC"; then 1752 ac_ct_CC=$CC 1753 # Extract the first word of "gcc", so it can be a program name with args. 1754set dummy gcc; ac_word=$2 1755echo "$as_me:$LINENO: checking for $ac_word" >&5 1756echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1757if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1758 echo $ECHO_N "(cached) $ECHO_C" >&6 1759else 1760 if test -n "$ac_ct_CC"; then 1761 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1762else 1763as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1764for as_dir in $PATH 1765do 1766 IFS=$as_save_IFS 1767 test -z "$as_dir" && as_dir=. 1768 for ac_exec_ext in '' $ac_executable_extensions; do 1769 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1770 ac_cv_prog_ac_ct_CC="gcc" 1771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1772 break 2 1773 fi 1774done 1775done 1776 1777fi 1778fi 1779ac_ct_CC=$ac_cv_prog_ac_ct_CC 1780if test -n "$ac_ct_CC"; then 1781 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1782echo "${ECHO_T}$ac_ct_CC" >&6 1783else 1784 echo "$as_me:$LINENO: result: no" >&5 1785echo "${ECHO_T}no" >&6 1786fi 1787 1788 CC=$ac_ct_CC 1789else 1790 CC="$ac_cv_prog_CC" 1791fi 1792 1793if test -z "$CC"; then 1794 if test -n "$ac_tool_prefix"; then 1795 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1796set dummy ${ac_tool_prefix}cc; ac_word=$2 1797echo "$as_me:$LINENO: checking for $ac_word" >&5 1798echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1799if test "${ac_cv_prog_CC+set}" = set; then 1800 echo $ECHO_N "(cached) $ECHO_C" >&6 1801else 1802 if test -n "$CC"; then 1803 ac_cv_prog_CC="$CC" # Let the user override the test. 1804else 1805as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1806for as_dir in $PATH 1807do 1808 IFS=$as_save_IFS 1809 test -z "$as_dir" && as_dir=. 1810 for ac_exec_ext in '' $ac_executable_extensions; do 1811 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1812 ac_cv_prog_CC="${ac_tool_prefix}cc" 1813 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1814 break 2 1815 fi 1816done 1817done 1818 1819fi 1820fi 1821CC=$ac_cv_prog_CC 1822if test -n "$CC"; then 1823 echo "$as_me:$LINENO: result: $CC" >&5 1824echo "${ECHO_T}$CC" >&6 1825else 1826 echo "$as_me:$LINENO: result: no" >&5 1827echo "${ECHO_T}no" >&6 1828fi 1829 1830fi 1831if test -z "$ac_cv_prog_CC"; then 1832 ac_ct_CC=$CC 1833 # Extract the first word of "cc", so it can be a program name with args. 1834set dummy cc; ac_word=$2 1835echo "$as_me:$LINENO: checking for $ac_word" >&5 1836echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1837if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1838 echo $ECHO_N "(cached) $ECHO_C" >&6 1839else 1840 if test -n "$ac_ct_CC"; then 1841 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1842else 1843as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1844for as_dir in $PATH 1845do 1846 IFS=$as_save_IFS 1847 test -z "$as_dir" && as_dir=. 1848 for ac_exec_ext in '' $ac_executable_extensions; do 1849 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1850 ac_cv_prog_ac_ct_CC="cc" 1851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1852 break 2 1853 fi 1854done 1855done 1856 1857fi 1858fi 1859ac_ct_CC=$ac_cv_prog_ac_ct_CC 1860if test -n "$ac_ct_CC"; then 1861 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1862echo "${ECHO_T}$ac_ct_CC" >&6 1863else 1864 echo "$as_me:$LINENO: result: no" >&5 1865echo "${ECHO_T}no" >&6 1866fi 1867 1868 CC=$ac_ct_CC 1869else 1870 CC="$ac_cv_prog_CC" 1871fi 1872 1873fi 1874if test -z "$CC"; then 1875 # Extract the first word of "cc", so it can be a program name with args. 1876set dummy cc; ac_word=$2 1877echo "$as_me:$LINENO: checking for $ac_word" >&5 1878echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1879if test "${ac_cv_prog_CC+set}" = set; then 1880 echo $ECHO_N "(cached) $ECHO_C" >&6 1881else 1882 if test -n "$CC"; then 1883 ac_cv_prog_CC="$CC" # Let the user override the test. 1884else 1885 ac_prog_rejected=no 1886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1887for as_dir in $PATH 1888do 1889 IFS=$as_save_IFS 1890 test -z "$as_dir" && as_dir=. 1891 for ac_exec_ext in '' $ac_executable_extensions; do 1892 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1893 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1894 ac_prog_rejected=yes 1895 continue 1896 fi 1897 ac_cv_prog_CC="cc" 1898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1899 break 2 1900 fi 1901done 1902done 1903 1904if test $ac_prog_rejected = yes; then 1905 # We found a bogon in the path, so make sure we never use it. 1906 set dummy $ac_cv_prog_CC 1907 shift 1908 if test $# != 0; then 1909 # We chose a different compiler from the bogus one. 1910 # However, it has the same basename, so the bogon will be chosen 1911 # first if we set CC to just the basename; use the full file name. 1912 shift 1913 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1914 fi 1915fi 1916fi 1917fi 1918CC=$ac_cv_prog_CC 1919if test -n "$CC"; then 1920 echo "$as_me:$LINENO: result: $CC" >&5 1921echo "${ECHO_T}$CC" >&6 1922else 1923 echo "$as_me:$LINENO: result: no" >&5 1924echo "${ECHO_T}no" >&6 1925fi 1926 1927fi 1928if test -z "$CC"; then 1929 if test -n "$ac_tool_prefix"; then 1930 for ac_prog in cl 1931 do 1932 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1933set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1934echo "$as_me:$LINENO: checking for $ac_word" >&5 1935echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1936if test "${ac_cv_prog_CC+set}" = set; then 1937 echo $ECHO_N "(cached) $ECHO_C" >&6 1938else 1939 if test -n "$CC"; then 1940 ac_cv_prog_CC="$CC" # Let the user override the test. 1941else 1942as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1943for as_dir in $PATH 1944do 1945 IFS=$as_save_IFS 1946 test -z "$as_dir" && as_dir=. 1947 for ac_exec_ext in '' $ac_executable_extensions; do 1948 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1949 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1951 break 2 1952 fi 1953done 1954done 1955 1956fi 1957fi 1958CC=$ac_cv_prog_CC 1959if test -n "$CC"; then 1960 echo "$as_me:$LINENO: result: $CC" >&5 1961echo "${ECHO_T}$CC" >&6 1962else 1963 echo "$as_me:$LINENO: result: no" >&5 1964echo "${ECHO_T}no" >&6 1965fi 1966 1967 test -n "$CC" && break 1968 done 1969fi 1970if test -z "$CC"; then 1971 ac_ct_CC=$CC 1972 for ac_prog in cl 1973do 1974 # Extract the first word of "$ac_prog", so it can be a program name with args. 1975set dummy $ac_prog; ac_word=$2 1976echo "$as_me:$LINENO: checking for $ac_word" >&5 1977echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1978if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1979 echo $ECHO_N "(cached) $ECHO_C" >&6 1980else 1981 if test -n "$ac_ct_CC"; then 1982 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1983else 1984as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1985for as_dir in $PATH 1986do 1987 IFS=$as_save_IFS 1988 test -z "$as_dir" && as_dir=. 1989 for ac_exec_ext in '' $ac_executable_extensions; do 1990 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1991 ac_cv_prog_ac_ct_CC="$ac_prog" 1992 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1993 break 2 1994 fi 1995done 1996done 1997 1998fi 1999fi 2000ac_ct_CC=$ac_cv_prog_ac_ct_CC 2001if test -n "$ac_ct_CC"; then 2002 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2003echo "${ECHO_T}$ac_ct_CC" >&6 2004else 2005 echo "$as_me:$LINENO: result: no" >&5 2006echo "${ECHO_T}no" >&6 2007fi 2008 2009 test -n "$ac_ct_CC" && break 2010done 2011 2012 CC=$ac_ct_CC 2013fi 2014 2015fi 2016 2017 2018test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2019See \`config.log' for more details." >&5 2020echo "$as_me: error: no acceptable C compiler found in \$PATH 2021See \`config.log' for more details." >&2;} 2022 { (exit 1); exit 1; }; } 2023 2024# Provide some information about the compiler. 2025echo "$as_me:$LINENO:" \ 2026 "checking for C compiler version" >&5 2027ac_compiler=`set X $ac_compile; echo $2` 2028{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2029 (eval $ac_compiler --version </dev/null >&5) 2>&5 2030 ac_status=$? 2031 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2032 (exit $ac_status); } 2033{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2034 (eval $ac_compiler -v </dev/null >&5) 2>&5 2035 ac_status=$? 2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2037 (exit $ac_status); } 2038{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2039 (eval $ac_compiler -V </dev/null >&5) 2>&5 2040 ac_status=$? 2041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2042 (exit $ac_status); } 2043 2044cat >conftest.$ac_ext <<_ACEOF 2045#line $LINENO "configure" 2046/* confdefs.h. */ 2047_ACEOF 2048cat confdefs.h >>conftest.$ac_ext 2049cat >>conftest.$ac_ext <<_ACEOF 2050/* end confdefs.h. */ 2051 2052int 2053main () 2054{ 2055 2056 ; 2057 return 0; 2058} 2059_ACEOF 2060ac_clean_files_save=$ac_clean_files 2061ac_clean_files="$ac_clean_files a.out a.exe b.out" 2062# Try to create an executable without -o first, disregard a.out. 2063# It will help us diagnose broken compilers, and finding out an intuition 2064# of exeext. 2065echo "$as_me:$LINENO: checking for C compiler default output" >&5 2066echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 2067ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2068if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2069 (eval $ac_link_default) 2>&5 2070 ac_status=$? 2071 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2072 (exit $ac_status); }; then 2073 # Find the output, starting from the most likely. This scheme is 2074# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2075# resort. 2076 2077# Be careful to initialize this variable, since it used to be cached. 2078# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2079ac_cv_exeext= 2080# b.out is created by i960 compilers. 2081for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2082do 2083 test -f "$ac_file" || continue 2084 case $ac_file in 2085 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2086 ;; 2087 conftest.$ac_ext ) 2088 # This is the source file. 2089 ;; 2090 [ab].out ) 2091 # We found the default executable, but exeext='' is most 2092 # certainly right. 2093 break;; 2094 *.* ) 2095 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2096 # FIXME: I believe we export ac_cv_exeext for Libtool, 2097 # but it would be cool to find out if it's true. Does anybody 2098 # maintain Libtool? --akim. 2099 export ac_cv_exeext 2100 break;; 2101 * ) 2102 break;; 2103 esac 2104done 2105else 2106 echo "$as_me: failed program was:" >&5 2107sed 's/^/| /' conftest.$ac_ext >&5 2108 2109{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2110See \`config.log' for more details." >&5 2111echo "$as_me: error: C compiler cannot create executables 2112See \`config.log' for more details." >&2;} 2113 { (exit 77); exit 77; }; } 2114fi 2115 2116ac_exeext=$ac_cv_exeext 2117echo "$as_me:$LINENO: result: $ac_file" >&5 2118echo "${ECHO_T}$ac_file" >&6 2119 2120# Check the compiler produces executables we can run. If not, either 2121# the compiler is broken, or we cross compile. 2122echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2123echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2124# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2125# If not cross compiling, check that we can run a simple program. 2126if test "$cross_compiling" != yes; then 2127 if { ac_try='./$ac_file' 2128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2129 (eval $ac_try) 2>&5 2130 ac_status=$? 2131 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2132 (exit $ac_status); }; }; then 2133 cross_compiling=no 2134 else 2135 if test "$cross_compiling" = maybe; then 2136 cross_compiling=yes 2137 else 2138 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2139If you meant to cross compile, use \`--host'. 2140See \`config.log' for more details." >&5 2141echo "$as_me: error: cannot run C compiled programs. 2142If you meant to cross compile, use \`--host'. 2143See \`config.log' for more details." >&2;} 2144 { (exit 1); exit 1; }; } 2145 fi 2146 fi 2147fi 2148echo "$as_me:$LINENO: result: yes" >&5 2149echo "${ECHO_T}yes" >&6 2150 2151rm -f a.out a.exe conftest$ac_cv_exeext b.out 2152ac_clean_files=$ac_clean_files_save 2153# Check the compiler produces executables we can run. If not, either 2154# the compiler is broken, or we cross compile. 2155echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2156echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2157echo "$as_me:$LINENO: result: $cross_compiling" >&5 2158echo "${ECHO_T}$cross_compiling" >&6 2159 2160echo "$as_me:$LINENO: checking for suffix of executables" >&5 2161echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2162if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2163 (eval $ac_link) 2>&5 2164 ac_status=$? 2165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2166 (exit $ac_status); }; then 2167 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2168# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2169# work properly (i.e., refer to `conftest.exe'), while it won't with 2170# `rm'. 2171for ac_file in conftest.exe conftest conftest.*; do 2172 test -f "$ac_file" || continue 2173 case $ac_file in 2174 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2175 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2176 export ac_cv_exeext 2177 break;; 2178 * ) break;; 2179 esac 2180done 2181else 2182 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2183See \`config.log' for more details." >&5 2184echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2185See \`config.log' for more details." >&2;} 2186 { (exit 1); exit 1; }; } 2187fi 2188 2189rm -f conftest$ac_cv_exeext 2190echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2191echo "${ECHO_T}$ac_cv_exeext" >&6 2192 2193rm -f conftest.$ac_ext 2194EXEEXT=$ac_cv_exeext 2195ac_exeext=$EXEEXT 2196echo "$as_me:$LINENO: checking for suffix of object files" >&5 2197echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2198if test "${ac_cv_objext+set}" = set; then 2199 echo $ECHO_N "(cached) $ECHO_C" >&6 2200else 2201 cat >conftest.$ac_ext <<_ACEOF 2202#line $LINENO "configure" 2203/* confdefs.h. */ 2204_ACEOF 2205cat confdefs.h >>conftest.$ac_ext 2206cat >>conftest.$ac_ext <<_ACEOF 2207/* end confdefs.h. */ 2208 2209int 2210main () 2211{ 2212 2213 ; 2214 return 0; 2215} 2216_ACEOF 2217rm -f conftest.o conftest.obj 2218if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2219 (eval $ac_compile) 2>&5 2220 ac_status=$? 2221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2222 (exit $ac_status); }; then 2223 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2224 case $ac_file in 2225 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2226 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2227 break;; 2228 esac 2229done 2230else 2231 echo "$as_me: failed program was:" >&5 2232sed 's/^/| /' conftest.$ac_ext >&5 2233 2234{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2235See \`config.log' for more details." >&5 2236echo "$as_me: error: cannot compute suffix of object files: cannot compile 2237See \`config.log' for more details." >&2;} 2238 { (exit 1); exit 1; }; } 2239fi 2240 2241rm -f conftest.$ac_cv_objext conftest.$ac_ext 2242fi 2243echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2244echo "${ECHO_T}$ac_cv_objext" >&6 2245OBJEXT=$ac_cv_objext 2246ac_objext=$OBJEXT 2247echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2248echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2249if test "${ac_cv_c_compiler_gnu+set}" = set; then 2250 echo $ECHO_N "(cached) $ECHO_C" >&6 2251else 2252 cat >conftest.$ac_ext <<_ACEOF 2253#line $LINENO "configure" 2254/* confdefs.h. */ 2255_ACEOF 2256cat confdefs.h >>conftest.$ac_ext 2257cat >>conftest.$ac_ext <<_ACEOF 2258/* end confdefs.h. */ 2259 2260int 2261main () 2262{ 2263#ifndef __GNUC__ 2264 choke me 2265#endif 2266 2267 ; 2268 return 0; 2269} 2270_ACEOF 2271rm -f conftest.$ac_objext 2272if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2273 (eval $ac_compile) 2>&5 2274 ac_status=$? 2275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2276 (exit $ac_status); } && 2277 { ac_try='test -s conftest.$ac_objext' 2278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2279 (eval $ac_try) 2>&5 2280 ac_status=$? 2281 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2282 (exit $ac_status); }; }; then 2283 ac_compiler_gnu=yes 2284else 2285 echo "$as_me: failed program was:" >&5 2286sed 's/^/| /' conftest.$ac_ext >&5 2287 2288ac_compiler_gnu=no 2289fi 2290rm -f conftest.$ac_objext conftest.$ac_ext 2291ac_cv_c_compiler_gnu=$ac_compiler_gnu 2292 2293fi 2294echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2295echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2296GCC=`test $ac_compiler_gnu = yes && echo yes` 2297ac_test_CFLAGS=${CFLAGS+set} 2298ac_save_CFLAGS=$CFLAGS 2299CFLAGS="-g" 2300echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2301echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2302if test "${ac_cv_prog_cc_g+set}" = set; then 2303 echo $ECHO_N "(cached) $ECHO_C" >&6 2304else 2305 cat >conftest.$ac_ext <<_ACEOF 2306#line $LINENO "configure" 2307/* confdefs.h. */ 2308_ACEOF 2309cat confdefs.h >>conftest.$ac_ext 2310cat >>conftest.$ac_ext <<_ACEOF 2311/* end confdefs.h. */ 2312 2313int 2314main () 2315{ 2316 2317 ; 2318 return 0; 2319} 2320_ACEOF 2321rm -f conftest.$ac_objext 2322if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2323 (eval $ac_compile) 2>&5 2324 ac_status=$? 2325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2326 (exit $ac_status); } && 2327 { ac_try='test -s conftest.$ac_objext' 2328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2329 (eval $ac_try) 2>&5 2330 ac_status=$? 2331 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2332 (exit $ac_status); }; }; then 2333 ac_cv_prog_cc_g=yes 2334else 2335 echo "$as_me: failed program was:" >&5 2336sed 's/^/| /' conftest.$ac_ext >&5 2337 2338ac_cv_prog_cc_g=no 2339fi 2340rm -f conftest.$ac_objext conftest.$ac_ext 2341fi 2342echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2343echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2344if test "$ac_test_CFLAGS" = set; then 2345 CFLAGS=$ac_save_CFLAGS 2346elif test $ac_cv_prog_cc_g = yes; then 2347 if test "$GCC" = yes; then 2348 CFLAGS="-g -O2" 2349 else 2350 CFLAGS="-g" 2351 fi 2352else 2353 if test "$GCC" = yes; then 2354 CFLAGS="-O2" 2355 else 2356 CFLAGS= 2357 fi 2358fi 2359echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2360echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2361if test "${ac_cv_prog_cc_stdc+set}" = set; then 2362 echo $ECHO_N "(cached) $ECHO_C" >&6 2363else 2364 ac_cv_prog_cc_stdc=no 2365ac_save_CC=$CC 2366cat >conftest.$ac_ext <<_ACEOF 2367#line $LINENO "configure" 2368/* confdefs.h. */ 2369_ACEOF 2370cat confdefs.h >>conftest.$ac_ext 2371cat >>conftest.$ac_ext <<_ACEOF 2372/* end confdefs.h. */ 2373#include <stdarg.h> 2374#include <stdio.h> 2375#include <sys/types.h> 2376#include <sys/stat.h> 2377/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2378struct buf { int x; }; 2379FILE * (*rcsopen) (struct buf *, struct stat *, int); 2380static char *e (p, i) 2381 char **p; 2382 int i; 2383{ 2384 return p[i]; 2385} 2386static char *f (char * (*g) (char **, int), char **p, ...) 2387{ 2388 char *s; 2389 va_list v; 2390 va_start (v,p); 2391 s = g (p, va_arg (v,int)); 2392 va_end (v); 2393 return s; 2394} 2395int test (int i, double x); 2396struct s1 {int (*f) (int a);}; 2397struct s2 {int (*f) (double a);}; 2398int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2399int argc; 2400char **argv; 2401int 2402main () 2403{ 2404return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2405 ; 2406 return 0; 2407} 2408_ACEOF 2409# Don't try gcc -ansi; that turns off useful extensions and 2410# breaks some systems' header files. 2411# AIX -qlanglvl=ansi 2412# Ultrix and OSF/1 -std1 2413# HP-UX 10.20 and later -Ae 2414# HP-UX older versions -Aa -D_HPUX_SOURCE 2415# SVR4 -Xc -D__EXTENSIONS__ 2416for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2417do 2418 CC="$ac_save_CC $ac_arg" 2419 rm -f conftest.$ac_objext 2420if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2421 (eval $ac_compile) 2>&5 2422 ac_status=$? 2423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2424 (exit $ac_status); } && 2425 { ac_try='test -s conftest.$ac_objext' 2426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2427 (eval $ac_try) 2>&5 2428 ac_status=$? 2429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2430 (exit $ac_status); }; }; then 2431 ac_cv_prog_cc_stdc=$ac_arg 2432break 2433else 2434 echo "$as_me: failed program was:" >&5 2435sed 's/^/| /' conftest.$ac_ext >&5 2436 2437fi 2438rm -f conftest.$ac_objext 2439done 2440rm -f conftest.$ac_ext conftest.$ac_objext 2441CC=$ac_save_CC 2442 2443fi 2444 2445case "x$ac_cv_prog_cc_stdc" in 2446 x|xno) 2447 echo "$as_me:$LINENO: result: none needed" >&5 2448echo "${ECHO_T}none needed" >&6 ;; 2449 *) 2450 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2451echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2452 CC="$CC $ac_cv_prog_cc_stdc" ;; 2453esac 2454 2455# Some people use a C++ compiler to compile C. Since we use `exit', 2456# in C++ we need to declare it. In case someone uses the same compiler 2457# for both compiling C and C++ we need to have the C++ compiler decide 2458# the declaration of exit, since it's the most demanding environment. 2459cat >conftest.$ac_ext <<_ACEOF 2460#ifndef __cplusplus 2461 choke me 2462#endif 2463_ACEOF 2464rm -f conftest.$ac_objext 2465if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2466 (eval $ac_compile) 2>&5 2467 ac_status=$? 2468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2469 (exit $ac_status); } && 2470 { ac_try='test -s conftest.$ac_objext' 2471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2472 (eval $ac_try) 2>&5 2473 ac_status=$? 2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2475 (exit $ac_status); }; }; then 2476 for ac_declaration in \ 2477 ''\ 2478 '#include <stdlib.h>' \ 2479 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2480 'extern "C" void std::exit (int); using std::exit;' \ 2481 'extern "C" void exit (int) throw ();' \ 2482 'extern "C" void exit (int);' \ 2483 'void exit (int);' 2484do 2485 cat >conftest.$ac_ext <<_ACEOF 2486#line $LINENO "configure" 2487/* confdefs.h. */ 2488_ACEOF 2489cat confdefs.h >>conftest.$ac_ext 2490cat >>conftest.$ac_ext <<_ACEOF 2491/* end confdefs.h. */ 2492#include <stdlib.h> 2493$ac_declaration 2494int 2495main () 2496{ 2497exit (42); 2498 ; 2499 return 0; 2500} 2501_ACEOF 2502rm -f conftest.$ac_objext 2503if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2504 (eval $ac_compile) 2>&5 2505 ac_status=$? 2506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2507 (exit $ac_status); } && 2508 { ac_try='test -s conftest.$ac_objext' 2509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2510 (eval $ac_try) 2>&5 2511 ac_status=$? 2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2513 (exit $ac_status); }; }; then 2514 : 2515else 2516 echo "$as_me: failed program was:" >&5 2517sed 's/^/| /' conftest.$ac_ext >&5 2518 2519continue 2520fi 2521rm -f conftest.$ac_objext conftest.$ac_ext 2522 cat >conftest.$ac_ext <<_ACEOF 2523#line $LINENO "configure" 2524/* confdefs.h. */ 2525_ACEOF 2526cat confdefs.h >>conftest.$ac_ext 2527cat >>conftest.$ac_ext <<_ACEOF 2528/* end confdefs.h. */ 2529$ac_declaration 2530int 2531main () 2532{ 2533exit (42); 2534 ; 2535 return 0; 2536} 2537_ACEOF 2538rm -f conftest.$ac_objext 2539if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2540 (eval $ac_compile) 2>&5 2541 ac_status=$? 2542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2543 (exit $ac_status); } && 2544 { ac_try='test -s conftest.$ac_objext' 2545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2546 (eval $ac_try) 2>&5 2547 ac_status=$? 2548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2549 (exit $ac_status); }; }; then 2550 break 2551else 2552 echo "$as_me: failed program was:" >&5 2553sed 's/^/| /' conftest.$ac_ext >&5 2554 2555fi 2556rm -f conftest.$ac_objext conftest.$ac_ext 2557done 2558rm -f conftest* 2559if test -n "$ac_declaration"; then 2560 echo '#ifdef __cplusplus' >>confdefs.h 2561 echo $ac_declaration >>confdefs.h 2562 echo '#endif' >>confdefs.h 2563fi 2564 2565else 2566 echo "$as_me: failed program was:" >&5 2567sed 's/^/| /' conftest.$ac_ext >&5 2568 2569fi 2570rm -f conftest.$ac_objext conftest.$ac_ext 2571ac_ext=c 2572ac_cpp='$CPP $CPPFLAGS' 2573ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2574ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2575ac_compiler_gnu=$ac_cv_c_compiler_gnu 2576rm -f .deps 2>/dev/null 2577mkdir .deps 2>/dev/null 2578if test -d .deps; then 2579 DEPDIR=.deps 2580else 2581 # MS-DOS does not allow filenames that begin with a dot. 2582 DEPDIR=_deps 2583fi 2584rmdir .deps 2>/dev/null 2585 2586 2587 ac_config_commands="$ac_config_commands depfiles" 2588 2589 2590am_make=${MAKE-make} 2591cat > confinc << 'END' 2592doit: 2593 @echo done 2594END 2595# If we don't find an include directive, just comment out the code. 2596echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2597echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2598am__include="#" 2599am__quote= 2600_am_result=none 2601# First try GNU make style include. 2602echo "include confinc" > confmf 2603# We grep out `Entering directory' and `Leaving directory' 2604# messages which can occur if `w' ends up in MAKEFLAGS. 2605# In particular we don't look at `^make:' because GNU make might 2606# be invoked under some other name (usually "gmake"), in which 2607# case it prints its new name instead of `make'. 2608if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2609 am__include=include 2610 am__quote= 2611 _am_result=GNU 2612fi 2613# Now try BSD make style include. 2614if test "$am__include" = "#"; then 2615 echo '.include "confinc"' > confmf 2616 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2617 am__include=.include 2618 am__quote="\"" 2619 _am_result=BSD 2620 fi 2621fi 2622 2623 2624echo "$as_me:$LINENO: result: $_am_result" >&5 2625echo "${ECHO_T}$_am_result" >&6 2626rm -f confinc confmf 2627 2628# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2629if test "${enable_dependency_tracking+set}" = set; then 2630 enableval="$enable_dependency_tracking" 2631 2632fi; 2633if test "x$enable_dependency_tracking" != xno; then 2634 am_depcomp="$ac_aux_dir/depcomp" 2635 AMDEPBACKSLASH='\' 2636fi 2637 2638 2639if test "x$enable_dependency_tracking" != xno; then 2640 AMDEP_TRUE= 2641 AMDEP_FALSE='#' 2642else 2643 AMDEP_TRUE='#' 2644 AMDEP_FALSE= 2645fi 2646 2647 2648 2649 2650depcc="$CC" am_compiler_list= 2651 2652echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2653echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2654if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2655 echo $ECHO_N "(cached) $ECHO_C" >&6 2656else 2657 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2658 # We make a subdir and do the tests there. Otherwise we can end up 2659 # making bogus files that we don't know about and never remove. For 2660 # instance it was reported that on HP-UX the gcc test will end up 2661 # making a dummy file named `D' -- because `-MD' means `put the output 2662 # in D'. 2663 mkdir conftest.dir 2664 # Copy depcomp to subdir because otherwise we won't find it if we're 2665 # using a relative directory. 2666 cp "$am_depcomp" conftest.dir 2667 cd conftest.dir 2668 2669 am_cv_CC_dependencies_compiler_type=none 2670 if test "$am_compiler_list" = ""; then 2671 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2672 fi 2673 for depmode in $am_compiler_list; do 2674 # We need to recreate these files for each test, as the compiler may 2675 # overwrite some of them when testing with obscure command lines. 2676 # This happens at least with the AIX C compiler. 2677 echo '#include "conftest.h"' > conftest.c 2678 echo 'int i;' > conftest.h 2679 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf 2680 2681 case $depmode in 2682 nosideeffect) 2683 # after this tag, mechanisms are not by side-effect, so they'll 2684 # only be used when explicitly requested 2685 if test "x$enable_dependency_tracking" = xyes; then 2686 continue 2687 else 2688 break 2689 fi 2690 ;; 2691 none) break ;; 2692 esac 2693 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2694 # mode. It turns out that the SunPro C++ compiler does not properly 2695 # handle `-M -o', and we need to detect this. 2696 if depmode=$depmode \ 2697 source=conftest.c object=conftest.o \ 2698 depfile=conftest.Po tmpdepfile=conftest.TPo \ 2699 $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 && 2700 grep conftest.h conftest.Po > /dev/null 2>&1 && 2701 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2702 am_cv_CC_dependencies_compiler_type=$depmode 2703 break 2704 fi 2705 done 2706 2707 cd .. 2708 rm -rf conftest.dir 2709else 2710 am_cv_CC_dependencies_compiler_type=none 2711fi 2712 2713fi 2714echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2715echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2716CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2717 2718 2719 2720if 2721 test "x$enable_dependency_tracking" != xno \ 2722 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2723 am__fastdepCC_TRUE= 2724 am__fastdepCC_FALSE='#' 2725else 2726 am__fastdepCC_TRUE='#' 2727 am__fastdepCC_FALSE= 2728fi 2729 2730 2731ac_ext=cc 2732ac_cpp='$CXXCPP $CPPFLAGS' 2733ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2734ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2735ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 2736if test -n "$ac_tool_prefix"; then 2737 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 2738 do 2739 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2740set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2741echo "$as_me:$LINENO: checking for $ac_word" >&5 2742echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2743if test "${ac_cv_prog_CXX+set}" = set; then 2744 echo $ECHO_N "(cached) $ECHO_C" >&6 2745else 2746 if test -n "$CXX"; then 2747 ac_cv_prog_CXX="$CXX" # Let the user override the test. 2748else 2749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2750for as_dir in $PATH 2751do 2752 IFS=$as_save_IFS 2753 test -z "$as_dir" && as_dir=. 2754 for ac_exec_ext in '' $ac_executable_extensions; do 2755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2756 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 2757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2758 break 2 2759 fi 2760done 2761done 2762 2763fi 2764fi 2765CXX=$ac_cv_prog_CXX 2766if test -n "$CXX"; then 2767 echo "$as_me:$LINENO: result: $CXX" >&5 2768echo "${ECHO_T}$CXX" >&6 2769else 2770 echo "$as_me:$LINENO: result: no" >&5 2771echo "${ECHO_T}no" >&6 2772fi 2773 2774 test -n "$CXX" && break 2775 done 2776fi 2777if test -z "$CXX"; then 2778 ac_ct_CXX=$CXX 2779 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 2780do 2781 # Extract the first word of "$ac_prog", so it can be a program name with args. 2782set dummy $ac_prog; ac_word=$2 2783echo "$as_me:$LINENO: checking for $ac_word" >&5 2784echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2785if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 2786 echo $ECHO_N "(cached) $ECHO_C" >&6 2787else 2788 if test -n "$ac_ct_CXX"; then 2789 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 2790else 2791as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2792for as_dir in $PATH 2793do 2794 IFS=$as_save_IFS 2795 test -z "$as_dir" && as_dir=. 2796 for ac_exec_ext in '' $ac_executable_extensions; do 2797 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2798 ac_cv_prog_ac_ct_CXX="$ac_prog" 2799 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2800 break 2 2801 fi 2802done 2803done 2804 2805fi 2806fi 2807ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 2808if test -n "$ac_ct_CXX"; then 2809 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 2810echo "${ECHO_T}$ac_ct_CXX" >&6 2811else 2812 echo "$as_me:$LINENO: result: no" >&5 2813echo "${ECHO_T}no" >&6 2814fi 2815 2816 test -n "$ac_ct_CXX" && break 2817done 2818test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 2819 2820 CXX=$ac_ct_CXX 2821fi 2822 2823 2824# Provide some information about the compiler. 2825echo "$as_me:$LINENO:" \ 2826 "checking for C++ compiler version" >&5 2827ac_compiler=`set X $ac_compile; echo $2` 2828{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2829 (eval $ac_compiler --version </dev/null >&5) 2>&5 2830 ac_status=$? 2831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2832 (exit $ac_status); } 2833{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2834 (eval $ac_compiler -v </dev/null >&5) 2>&5 2835 ac_status=$? 2836 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2837 (exit $ac_status); } 2838{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2839 (eval $ac_compiler -V </dev/null >&5) 2>&5 2840 ac_status=$? 2841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2842 (exit $ac_status); } 2843 2844echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 2845echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 2846if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 2847 echo $ECHO_N "(cached) $ECHO_C" >&6 2848else 2849 cat >conftest.$ac_ext <<_ACEOF 2850#line $LINENO "configure" 2851/* confdefs.h. */ 2852_ACEOF 2853cat confdefs.h >>conftest.$ac_ext 2854cat >>conftest.$ac_ext <<_ACEOF 2855/* end confdefs.h. */ 2856 2857int 2858main () 2859{ 2860#ifndef __GNUC__ 2861 choke me 2862#endif 2863 2864 ; 2865 return 0; 2866} 2867_ACEOF 2868rm -f conftest.$ac_objext 2869if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2870 (eval $ac_compile) 2>&5 2871 ac_status=$? 2872 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2873 (exit $ac_status); } && 2874 { ac_try='test -s conftest.$ac_objext' 2875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2876 (eval $ac_try) 2>&5 2877 ac_status=$? 2878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2879 (exit $ac_status); }; }; then 2880 ac_compiler_gnu=yes 2881else 2882 echo "$as_me: failed program was:" >&5 2883sed 's/^/| /' conftest.$ac_ext >&5 2884 2885ac_compiler_gnu=no 2886fi 2887rm -f conftest.$ac_objext conftest.$ac_ext 2888ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 2889 2890fi 2891echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 2892echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 2893GXX=`test $ac_compiler_gnu = yes && echo yes` 2894ac_test_CXXFLAGS=${CXXFLAGS+set} 2895ac_save_CXXFLAGS=$CXXFLAGS 2896CXXFLAGS="-g" 2897echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 2898echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 2899if test "${ac_cv_prog_cxx_g+set}" = set; then 2900 echo $ECHO_N "(cached) $ECHO_C" >&6 2901else 2902 cat >conftest.$ac_ext <<_ACEOF 2903#line $LINENO "configure" 2904/* confdefs.h. */ 2905_ACEOF 2906cat confdefs.h >>conftest.$ac_ext 2907cat >>conftest.$ac_ext <<_ACEOF 2908/* end confdefs.h. */ 2909 2910int 2911main () 2912{ 2913 2914 ; 2915 return 0; 2916} 2917_ACEOF 2918rm -f conftest.$ac_objext 2919if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2920 (eval $ac_compile) 2>&5 2921 ac_status=$? 2922 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2923 (exit $ac_status); } && 2924 { ac_try='test -s conftest.$ac_objext' 2925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2926 (eval $ac_try) 2>&5 2927 ac_status=$? 2928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2929 (exit $ac_status); }; }; then 2930 ac_cv_prog_cxx_g=yes 2931else 2932 echo "$as_me: failed program was:" >&5 2933sed 's/^/| /' conftest.$ac_ext >&5 2934 2935ac_cv_prog_cxx_g=no 2936fi 2937rm -f conftest.$ac_objext conftest.$ac_ext 2938fi 2939echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 2940echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 2941if test "$ac_test_CXXFLAGS" = set; then 2942 CXXFLAGS=$ac_save_CXXFLAGS 2943elif test $ac_cv_prog_cxx_g = yes; then 2944 if test "$GXX" = yes; then 2945 CXXFLAGS="-g -O2" 2946 else 2947 CXXFLAGS="-g" 2948 fi 2949else 2950 if test "$GXX" = yes; then 2951 CXXFLAGS="-O2" 2952 else 2953 CXXFLAGS= 2954 fi 2955fi 2956for ac_declaration in \ 2957 ''\ 2958 '#include <stdlib.h>' \ 2959 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2960 'extern "C" void std::exit (int); using std::exit;' \ 2961 'extern "C" void exit (int) throw ();' \ 2962 'extern "C" void exit (int);' \ 2963 'void exit (int);' 2964do 2965 cat >conftest.$ac_ext <<_ACEOF 2966#line $LINENO "configure" 2967/* confdefs.h. */ 2968_ACEOF 2969cat confdefs.h >>conftest.$ac_ext 2970cat >>conftest.$ac_ext <<_ACEOF 2971/* end confdefs.h. */ 2972#include <stdlib.h> 2973$ac_declaration 2974int 2975main () 2976{ 2977exit (42); 2978 ; 2979 return 0; 2980} 2981_ACEOF 2982rm -f conftest.$ac_objext 2983if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2984 (eval $ac_compile) 2>&5 2985 ac_status=$? 2986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2987 (exit $ac_status); } && 2988 { ac_try='test -s conftest.$ac_objext' 2989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2990 (eval $ac_try) 2>&5 2991 ac_status=$? 2992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2993 (exit $ac_status); }; }; then 2994 : 2995else 2996 echo "$as_me: failed program was:" >&5 2997sed 's/^/| /' conftest.$ac_ext >&5 2998 2999continue 3000fi 3001rm -f conftest.$ac_objext conftest.$ac_ext 3002 cat >conftest.$ac_ext <<_ACEOF 3003#line $LINENO "configure" 3004/* confdefs.h. */ 3005_ACEOF 3006cat confdefs.h >>conftest.$ac_ext 3007cat >>conftest.$ac_ext <<_ACEOF 3008/* end confdefs.h. */ 3009$ac_declaration 3010int 3011main () 3012{ 3013exit (42); 3014 ; 3015 return 0; 3016} 3017_ACEOF 3018rm -f conftest.$ac_objext 3019if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3020 (eval $ac_compile) 2>&5 3021 ac_status=$? 3022 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3023 (exit $ac_status); } && 3024 { ac_try='test -s conftest.$ac_objext' 3025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3026 (eval $ac_try) 2>&5 3027 ac_status=$? 3028 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3029 (exit $ac_status); }; }; then 3030 break 3031else 3032 echo "$as_me: failed program was:" >&5 3033sed 's/^/| /' conftest.$ac_ext >&5 3034 3035fi 3036rm -f conftest.$ac_objext conftest.$ac_ext 3037done 3038rm -f conftest* 3039if test -n "$ac_declaration"; then 3040 echo '#ifdef __cplusplus' >>confdefs.h 3041 echo $ac_declaration >>confdefs.h 3042 echo '#endif' >>confdefs.h 3043fi 3044 3045ac_ext=c 3046ac_cpp='$CPP $CPPFLAGS' 3047ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3048ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3049ac_compiler_gnu=$ac_cv_c_compiler_gnu 3050 3051depcc="$CXX" am_compiler_list= 3052 3053echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3054echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 3055if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 3056 echo $ECHO_N "(cached) $ECHO_C" >&6 3057else 3058 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3059 # We make a subdir and do the tests there. Otherwise we can end up 3060 # making bogus files that we don't know about and never remove. For 3061 # instance it was reported that on HP-UX the gcc test will end up 3062 # making a dummy file named `D' -- because `-MD' means `put the output 3063 # in D'. 3064 mkdir conftest.dir 3065 # Copy depcomp to subdir because otherwise we won't find it if we're 3066 # using a relative directory. 3067 cp "$am_depcomp" conftest.dir 3068 cd conftest.dir 3069 3070 am_cv_CXX_dependencies_compiler_type=none 3071 if test "$am_compiler_list" = ""; then 3072 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3073 fi 3074 for depmode in $am_compiler_list; do 3075 # We need to recreate these files for each test, as the compiler may 3076 # overwrite some of them when testing with obscure command lines. 3077 # This happens at least with the AIX C compiler. 3078 echo '#include "conftest.h"' > conftest.c 3079 echo 'int i;' > conftest.h 3080 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf 3081 3082 case $depmode in 3083 nosideeffect) 3084 # after this tag, mechanisms are not by side-effect, so they'll 3085 # only be used when explicitly requested 3086 if test "x$enable_dependency_tracking" = xyes; then 3087 continue 3088 else 3089 break 3090 fi 3091 ;; 3092 none) break ;; 3093 esac 3094 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3095 # mode. It turns out that the SunPro C++ compiler does not properly 3096 # handle `-M -o', and we need to detect this. 3097 if depmode=$depmode \ 3098 source=conftest.c object=conftest.o \ 3099 depfile=conftest.Po tmpdepfile=conftest.TPo \ 3100 $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 && 3101 grep conftest.h conftest.Po > /dev/null 2>&1 && 3102 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3103 am_cv_CXX_dependencies_compiler_type=$depmode 3104 break 3105 fi 3106 done 3107 3108 cd .. 3109 rm -rf conftest.dir 3110else 3111 am_cv_CXX_dependencies_compiler_type=none 3112fi 3113 3114fi 3115echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 3116echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 3117CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 3118 3119 3120 3121if 3122 test "x$enable_dependency_tracking" != xno \ 3123 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 3124 am__fastdepCXX_TRUE= 3125 am__fastdepCXX_FALSE='#' 3126else 3127 am__fastdepCXX_TRUE='#' 3128 am__fastdepCXX_FALSE= 3129fi 3130 3131 3132if test -n "$ac_tool_prefix"; then 3133 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3134set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3135echo "$as_me:$LINENO: checking for $ac_word" >&5 3136echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3137if test "${ac_cv_prog_RANLIB+set}" = set; then 3138 echo $ECHO_N "(cached) $ECHO_C" >&6 3139else 3140 if test -n "$RANLIB"; then 3141 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3142else 3143as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3144for as_dir in $PATH 3145do 3146 IFS=$as_save_IFS 3147 test -z "$as_dir" && as_dir=. 3148 for ac_exec_ext in '' $ac_executable_extensions; do 3149 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3150 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3151 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3152 break 2 3153 fi 3154done 3155done 3156 3157fi 3158fi 3159RANLIB=$ac_cv_prog_RANLIB 3160if test -n "$RANLIB"; then 3161 echo "$as_me:$LINENO: result: $RANLIB" >&5 3162echo "${ECHO_T}$RANLIB" >&6 3163else 3164 echo "$as_me:$LINENO: result: no" >&5 3165echo "${ECHO_T}no" >&6 3166fi 3167 3168fi 3169if test -z "$ac_cv_prog_RANLIB"; then 3170 ac_ct_RANLIB=$RANLIB 3171 # Extract the first word of "ranlib", so it can be a program name with args. 3172set dummy ranlib; ac_word=$2 3173echo "$as_me:$LINENO: checking for $ac_word" >&5 3174echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3175if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3176 echo $ECHO_N "(cached) $ECHO_C" >&6 3177else 3178 if test -n "$ac_ct_RANLIB"; then 3179 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3180else 3181as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3182for as_dir in $PATH 3183do 3184 IFS=$as_save_IFS 3185 test -z "$as_dir" && as_dir=. 3186 for ac_exec_ext in '' $ac_executable_extensions; do 3187 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3188 ac_cv_prog_ac_ct_RANLIB="ranlib" 3189 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3190 break 2 3191 fi 3192done 3193done 3194 3195 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 3196fi 3197fi 3198ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3199if test -n "$ac_ct_RANLIB"; then 3200 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3201echo "${ECHO_T}$ac_ct_RANLIB" >&6 3202else 3203 echo "$as_me:$LINENO: result: no" >&5 3204echo "${ECHO_T}no" >&6 3205fi 3206 3207 RANLIB=$ac_ct_RANLIB 3208else 3209 RANLIB="$ac_cv_prog_RANLIB" 3210fi 3211 3212ac_ext=cc 3213ac_cpp='$CXXCPP $CPPFLAGS' 3214ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3215ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3216ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3217 3218 3219echo "$as_me:$LINENO: checking whether buffers are standard compliant" >&5 3220echo $ECHO_N "checking whether buffers are standard compliant... $ECHO_C" >&6 3221 3222cat >conftest.$ac_ext <<_ACEOF 3223#line $LINENO "configure" 3224/* confdefs.h. */ 3225_ACEOF 3226cat confdefs.h >>conftest.$ac_ext 3227cat >>conftest.$ac_ext <<_ACEOF 3228/* end confdefs.h. */ 3229#include <iostream> 3230int 3231main () 3232{ 3233 3234 using namespace std; 3235 cin.rdbuf()->pubsetbuf(NULL,0); 3236 3237 ; 3238 return 0; 3239} 3240_ACEOF 3241rm -f conftest.$ac_objext 3242if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3243 (eval $ac_compile) 2>&5 3244 ac_status=$? 3245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3246 (exit $ac_status); } && 3247 { ac_try='test -s conftest.$ac_objext' 3248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3249 (eval $ac_try) 2>&5 3250 ac_status=$? 3251 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3252 (exit $ac_status); }; }; then 3253 ac_prot_mem='yes'; 3254cat >>confdefs.h <<\_ACEOF 3255#define BUF_STD_COMP 1 3256_ACEOF 3257 3258else 3259 echo "$as_me: failed program was:" >&5 3260sed 's/^/| /' conftest.$ac_ext >&5 3261 3262ac_prot_mem='no' 3263fi 3264rm -f conftest.$ac_objext conftest.$ac_ext 3265echo "$as_me:$LINENO: result: $ac_prot_mem" >&5 3266echo "${ECHO_T}$ac_prot_mem" >&6 3267 3268if test "x${prefix}" = "xNONE"; then 3269 BOOKDIR="${ac_default_prefix}/share/${PACKAGE}" 3270else 3271 BOOKDIR="${prefix}/share/${PACKAGE}" 3272fi 3273cat >>confdefs.h <<_ACEOF 3274#define BOOKDIR "${BOOKDIR}" 3275_ACEOF 3276 3277 3278 3279 ac_config_files="$ac_config_files Makefile src/Makefile" 3280cat >confcache <<\_ACEOF 3281# This file is a shell script that caches the results of configure 3282# tests run on this system so they can be shared between configure 3283# scripts and configure runs, see configure's option --config-cache. 3284# It is not useful on other systems. If it contains results you don't 3285# want to keep, you may remove or edit it. 3286# 3287# config.status only pays attention to the cache file if you give it 3288# the --recheck option to rerun configure. 3289# 3290# `ac_cv_env_foo' variables (set or unset) will be overridden when 3291# loading this file, other *unset* `ac_cv_foo' will be assigned the 3292# following values. 3293 3294_ACEOF 3295 3296# The following way of writing the cache mishandles newlines in values, 3297# but we know of no workaround that is simple, portable, and efficient. 3298# So, don't put newlines in cache variables' values. 3299# Ultrix sh set writes to stderr and can't be redirected directly, 3300# and sets the high bit in the cache file unless we assign to the vars. 3301{ 3302 (set) 2>&1 | 3303 case `(ac_space=' '; set | grep ac_space) 2>&1` in 3304 *ac_space=\ *) 3305 # `set' does not quote correctly, so add quotes (double-quote 3306 # substitution turns \\\\ into \\, and sed turns \\ into \). 3307 sed -n \ 3308 "s/'/'\\\\''/g; 3309 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3310 ;; 3311 *) 3312 # `set' quotes correctly as required by POSIX, so do not add quotes. 3313 sed -n \ 3314 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 3315 ;; 3316 esac; 3317} | 3318 sed ' 3319 t clear 3320 : clear 3321 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3322 t end 3323 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3324 : end' >>confcache 3325if diff $cache_file confcache >/dev/null 2>&1; then :; else 3326 if test -w $cache_file; then 3327 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 3328 cat confcache >$cache_file 3329 else 3330 echo "not updating unwritable cache $cache_file" 3331 fi 3332fi 3333rm -f confcache 3334 3335test "x$prefix" = xNONE && prefix=$ac_default_prefix 3336# Let make expand exec_prefix. 3337test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3338 3339# VPATH may cause trouble with some makes, so we remove $(srcdir), 3340# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 3341# trailing colons and then remove the whole line if VPATH becomes empty 3342# (actually we leave an empty line to preserve line numbers). 3343if test "x$srcdir" = x.; then 3344 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 3345s/:*\$(srcdir):*/:/; 3346s/:*\${srcdir}:*/:/; 3347s/:*@srcdir@:*/:/; 3348s/^\([^=]*=[ ]*\):*/\1/; 3349s/:*$//; 3350s/^[^=]*=[ ]*$//; 3351}' 3352fi 3353 3354# Transform confdefs.h into DEFS. 3355# Protect against shell expansion while executing Makefile rules. 3356# Protect against Makefile macro expansion. 3357# 3358# If the first sed substitution is executed (which looks for macros that 3359# take arguments), then we branch to the quote section. Otherwise, 3360# look for a macro that doesn't take arguments. 3361cat >confdef2opt.sed <<\_ACEOF 3362t clear 3363: clear 3364s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 3365t quote 3366s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 3367t quote 3368d 3369: quote 3370s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 3371s,\[,\\&,g 3372s,\],\\&,g 3373s,\$,$$,g 3374p 3375_ACEOF 3376# We use echo to avoid assuming a particular line-breaking character. 3377# The extra dot is to prevent the shell from consuming trailing 3378# line-breaks from the sub-command output. A line-break within 3379# single-quotes doesn't work because, if this script is created in a 3380# platform that uses two characters for line-breaks (e.g., DOS), tr 3381# would break. 3382ac_LF_and_DOT=`echo; echo .` 3383DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 3384rm -f confdef2opt.sed 3385 3386 3387ac_libobjs= 3388ac_ltlibobjs= 3389for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3390 # 1. Remove the extension, and $U if already installed. 3391 ac_i=`echo "$ac_i" | 3392 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 3393 # 2. Add them. 3394 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 3395 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 3396done 3397LIBOBJS=$ac_libobjs 3398 3399LTLIBOBJS=$ac_ltlibobjs 3400 3401 3402if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3403 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 3404Usually this means the macro was only invoked conditionally." >&5 3405echo "$as_me: error: conditional \"AMDEP\" was never defined. 3406Usually this means the macro was only invoked conditionally." >&2;} 3407 { (exit 1); exit 1; }; } 3408fi 3409if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3410 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 3411Usually this means the macro was only invoked conditionally." >&5 3412echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 3413Usually this means the macro was only invoked conditionally." >&2;} 3414 { (exit 1); exit 1; }; } 3415fi 3416if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 3417 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 3418Usually this means the macro was only invoked conditionally." >&5 3419echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 3420Usually this means the macro was only invoked conditionally." >&2;} 3421 { (exit 1); exit 1; }; } 3422fi 3423 3424: ${CONFIG_STATUS=./config.status} 3425ac_clean_files_save=$ac_clean_files 3426ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3427{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 3428echo "$as_me: creating $CONFIG_STATUS" >&6;} 3429cat >$CONFIG_STATUS <<_ACEOF 3430#! $SHELL 3431# Generated by $as_me. 3432# Run this file to recreate the current configuration. 3433# Compiler output produced by configure, useful for debugging 3434# configure, is in config.log if it exists. 3435 3436debug=false 3437ac_cs_recheck=false 3438ac_cs_silent=false 3439SHELL=\${CONFIG_SHELL-$SHELL} 3440_ACEOF 3441 3442cat >>$CONFIG_STATUS <<\_ACEOF 3443## --------------------- ## 3444## M4sh Initialization. ## 3445## --------------------- ## 3446 3447# Be Bourne compatible 3448if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 3449 emulate sh 3450 NULLCMD=: 3451 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 3452 # is contrary to our usage. Disable this feature. 3453 alias -g '${1+"$@"}'='"$@"' 3454elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 3455 set -o posix 3456fi 3457 3458# Support unset when possible. 3459if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 3460 as_unset=unset 3461else 3462 as_unset=false 3463fi 3464 3465 3466# Work around bugs in pre-3.0 UWIN ksh. 3467$as_unset ENV MAIL MAILPATH 3468PS1='$ ' 3469PS2='> ' 3470PS4='+ ' 3471 3472# NLS nuisances. 3473for as_var in \ 3474 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 3475 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 3476 LC_TELEPHONE LC_TIME 3477do 3478 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 3479 eval $as_var=C; export $as_var 3480 else 3481 $as_unset $as_var 3482 fi 3483done 3484 3485# Required to use basename. 3486if expr a : '\(a\)' >/dev/null 2>&1; then 3487 as_expr=expr 3488else 3489 as_expr=false 3490fi 3491 3492if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 3493 as_basename=basename 3494else 3495 as_basename=false 3496fi 3497 3498 3499# Name of the executable. 3500as_me=`$as_basename "$0" || 3501$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3502 X"$0" : 'X\(//\)$' \| \ 3503 X"$0" : 'X\(/\)$' \| \ 3504 . : '\(.\)' 2>/dev/null || 3505echo X/"$0" | 3506 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 3507 /^X\/\(\/\/\)$/{ s//\1/; q; } 3508 /^X\/\(\/\).*/{ s//\1/; q; } 3509 s/.*/./; q'` 3510 3511 3512# PATH needs CR, and LINENO needs CR and PATH. 3513# Avoid depending upon Character Ranges. 3514as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3515as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3516as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3517as_cr_digits='0123456789' 3518as_cr_alnum=$as_cr_Letters$as_cr_digits 3519 3520# The user is always right. 3521if test "${PATH_SEPARATOR+set}" != set; then 3522 echo "#! /bin/sh" >conf$$.sh 3523 echo "exit 0" >>conf$$.sh 3524 chmod +x conf$$.sh 3525 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 3526 PATH_SEPARATOR=';' 3527 else 3528 PATH_SEPARATOR=: 3529 fi 3530 rm -f conf$$.sh 3531fi 3532 3533 3534 as_lineno_1=$LINENO 3535 as_lineno_2=$LINENO 3536 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 3537 test "x$as_lineno_1" != "x$as_lineno_2" && 3538 test "x$as_lineno_3" = "x$as_lineno_2" || { 3539 # Find who we are. Look in the path if we contain no path at all 3540 # relative or not. 3541 case $0 in 3542 *[\\/]* ) as_myself=$0 ;; 3543 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3544for as_dir in $PATH 3545do 3546 IFS=$as_save_IFS 3547 test -z "$as_dir" && as_dir=. 3548 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3549done 3550 3551 ;; 3552 esac 3553 # We did not find ourselves, most probably we were run as `sh COMMAND' 3554 # in which case we are not to be found in the path. 3555 if test "x$as_myself" = x; then 3556 as_myself=$0 3557 fi 3558 if test ! -f "$as_myself"; then 3559 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 3560echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 3561 { (exit 1); exit 1; }; } 3562 fi 3563 case $CONFIG_SHELL in 3564 '') 3565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3566for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 3567do 3568 IFS=$as_save_IFS 3569 test -z "$as_dir" && as_dir=. 3570 for as_base in sh bash ksh sh5; do 3571 case $as_dir in 3572 /*) 3573 if ("$as_dir/$as_base" -c ' 3574 as_lineno_1=$LINENO 3575 as_lineno_2=$LINENO 3576 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 3577 test "x$as_lineno_1" != "x$as_lineno_2" && 3578 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 3579 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 3580 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 3581 CONFIG_SHELL=$as_dir/$as_base 3582 export CONFIG_SHELL 3583 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 3584 fi;; 3585 esac 3586 done 3587done 3588;; 3589 esac 3590 3591 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 3592 # uniformly replaced by the line number. The first 'sed' inserts a 3593 # line-number line before each line; the second 'sed' does the real 3594 # work. The second script uses 'N' to pair each line-number line 3595 # with the numbered line, and appends trailing '-' during 3596 # substitution so that $LINENO is not a special case at line end. 3597 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 3598 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 3599 sed '=' <$as_myself | 3600 sed ' 3601 N 3602 s,$,-, 3603 : loop 3604 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 3605 t loop 3606 s,-$,, 3607 s,^['$as_cr_digits']*\n,, 3608 ' >$as_me.lineno && 3609 chmod +x $as_me.lineno || 3610 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 3611echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 3612 { (exit 1); exit 1; }; } 3613 3614 # Don't try to exec as it changes $[0], causing all sort of problems 3615 # (the dirname of $[0] is not the place where we might find the 3616 # original and so on. Autoconf is especially sensible to this). 3617 . ./$as_me.lineno 3618 # Exit status is that of the last command. 3619 exit 3620} 3621 3622 3623case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 3624 *c*,-n*) ECHO_N= ECHO_C=' 3625' ECHO_T=' ' ;; 3626 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 3627 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 3628esac 3629 3630if expr a : '\(a\)' >/dev/null 2>&1; then 3631 as_expr=expr 3632else 3633 as_expr=false 3634fi 3635 3636rm -f conf$$ conf$$.exe conf$$.file 3637echo >conf$$.file 3638if ln -s conf$$.file conf$$ 2>/dev/null; then 3639 # We could just check for DJGPP; but this test a) works b) is more generic 3640 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 3641 if test -f conf$$.exe; then 3642 # Don't use ln at all; we don't have any links 3643 as_ln_s='cp -p' 3644 else 3645 as_ln_s='ln -s' 3646 fi 3647elif ln conf$$.file conf$$ 2>/dev/null; then 3648 as_ln_s=ln 3649else 3650 as_ln_s='cp -p' 3651fi 3652rm -f conf$$ conf$$.exe conf$$.file 3653 3654if mkdir -p . 2>/dev/null; then 3655 as_mkdir_p=: 3656else 3657 as_mkdir_p=false 3658fi 3659 3660as_executable_p="test -f" 3661 3662# Sed expression to map a string onto a valid CPP name. 3663as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 3664 3665# Sed expression to map a string onto a valid variable name. 3666as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 3667 3668 3669# IFS 3670# We need space, tab and new line, in precisely that order. 3671as_nl=' 3672' 3673IFS=" $as_nl" 3674 3675# CDPATH. 3676$as_unset CDPATH 3677 3678exec 6>&1 3679 3680# Open the log real soon, to keep \$[0] and so on meaningful, and to 3681# report actual input values of CONFIG_FILES etc. instead of their 3682# values after options handling. Logging --version etc. is OK. 3683exec 5>>config.log 3684{ 3685 echo 3686 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3687## Running $as_me. ## 3688_ASBOX 3689} >&5 3690cat >&5 <<_CSEOF 3691 3692This file was extended by $as_me, which was 3693generated by GNU Autoconf 2.57. Invocation command line was 3694 3695 CONFIG_FILES = $CONFIG_FILES 3696 CONFIG_HEADERS = $CONFIG_HEADERS 3697 CONFIG_LINKS = $CONFIG_LINKS 3698 CONFIG_COMMANDS = $CONFIG_COMMANDS 3699 $ $0 $@ 3700 3701_CSEOF 3702echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 3703echo >&5 3704_ACEOF 3705 3706# Files that config.status was made for. 3707if test -n "$ac_config_files"; then 3708 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 3709fi 3710 3711if test -n "$ac_config_headers"; then 3712 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 3713fi 3714 3715if test -n "$ac_config_links"; then 3716 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 3717fi 3718 3719if test -n "$ac_config_commands"; then 3720 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 3721fi 3722 3723cat >>$CONFIG_STATUS <<\_ACEOF 3724 3725ac_cs_usage="\ 3726\`$as_me' instantiates files from templates according to the 3727current configuration. 3728 3729Usage: $0 [OPTIONS] [FILE]... 3730 3731 -h, --help print this help, then exit 3732 -V, --version print version number, then exit 3733 -q, --quiet do not print progress messages 3734 -d, --debug don't remove temporary files 3735 --recheck update $as_me by reconfiguring in the same conditions 3736 --file=FILE[:TEMPLATE] 3737 instantiate the configuration file FILE 3738 3739Configuration files: 3740$config_files 3741 3742Configuration commands: 3743$config_commands 3744 3745Report bugs to <bug-autoconf@gnu.org>." 3746_ACEOF 3747 3748cat >>$CONFIG_STATUS <<_ACEOF 3749ac_cs_version="\\ 3750config.status 3751configured by $0, generated by GNU Autoconf 2.57, 3752 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 3753 3754Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 3755Free Software Foundation, Inc. 3756This config.status script is free software; the Free Software Foundation 3757gives unlimited permission to copy, distribute and modify it." 3758srcdir=$srcdir 3759INSTALL="$INSTALL" 3760_ACEOF 3761 3762cat >>$CONFIG_STATUS <<\_ACEOF 3763# If no file are specified by the user, then we need to provide default 3764# value. By we need to know if files were specified by the user. 3765ac_need_defaults=: 3766while test $# != 0 3767do 3768 case $1 in 3769 --*=*) 3770 ac_option=`expr "x$1" : 'x\([^=]*\)='` 3771 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 3772 ac_shift=: 3773 ;; 3774 -*) 3775 ac_option=$1 3776 ac_optarg=$2 3777 ac_shift=shift 3778 ;; 3779 *) # This is not an option, so the user has probably given explicit 3780 # arguments. 3781 ac_option=$1 3782 ac_need_defaults=false;; 3783 esac 3784 3785 case $ac_option in 3786 # Handling of the options. 3787_ACEOF 3788cat >>$CONFIG_STATUS <<\_ACEOF 3789 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3790 ac_cs_recheck=: ;; 3791 --version | --vers* | -V ) 3792 echo "$ac_cs_version"; exit 0 ;; 3793 --he | --h) 3794 # Conflict between --help and --header 3795 { { echo "$as_me:$LINENO: error: ambiguous option: $1 3796Try \`$0 --help' for more information." >&5 3797echo "$as_me: error: ambiguous option: $1 3798Try \`$0 --help' for more information." >&2;} 3799 { (exit 1); exit 1; }; };; 3800 --help | --hel | -h ) 3801 echo "$ac_cs_usage"; exit 0 ;; 3802 --debug | --d* | -d ) 3803 debug=: ;; 3804 --file | --fil | --fi | --f ) 3805 $ac_shift 3806 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 3807 ac_need_defaults=false;; 3808 --header | --heade | --head | --hea ) 3809 $ac_shift 3810 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 3811 ac_need_defaults=false;; 3812 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3813 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3814 ac_cs_silent=: ;; 3815 3816 # This is an error. 3817 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 3818Try \`$0 --help' for more information." >&5 3819echo "$as_me: error: unrecognized option: $1 3820Try \`$0 --help' for more information." >&2;} 3821 { (exit 1); exit 1; }; } ;; 3822 3823 *) ac_config_targets="$ac_config_targets $1" ;; 3824 3825 esac 3826 shift 3827done 3828 3829ac_configure_extra_args= 3830 3831if $ac_cs_silent; then 3832 exec 6>/dev/null 3833 ac_configure_extra_args="$ac_configure_extra_args --silent" 3834fi 3835 3836_ACEOF 3837cat >>$CONFIG_STATUS <<_ACEOF 3838if \$ac_cs_recheck; then 3839 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 3840 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3841fi 3842 3843_ACEOF 3844 3845cat >>$CONFIG_STATUS <<_ACEOF 3846# 3847# INIT-COMMANDS section. 3848# 3849 3850AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 3851 3852_ACEOF 3853 3854 3855 3856cat >>$CONFIG_STATUS <<\_ACEOF 3857for ac_config_target in $ac_config_targets 3858do 3859 case "$ac_config_target" in 3860 # Handling of arguments. 3861 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3862 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 3863 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 3864 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 3865echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 3866 { (exit 1); exit 1; }; };; 3867 esac 3868done 3869 3870# If the user did not use the arguments to specify the items to instantiate, 3871# then the envvar interface is used. Set only those that are not. 3872# We use the long form for the default assignment because of an extremely 3873# bizarre bug on SunOS 4.1.3. 3874if $ac_need_defaults; then 3875 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3876 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 3877fi 3878 3879# Have a temporary directory for convenience. Make it in the build tree 3880# simply because there is no reason to put it here, and in addition, 3881# creating and moving files from /tmp can sometimes cause problems. 3882# Create a temporary directory, and hook for its removal unless debugging. 3883$debug || 3884{ 3885 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 3886 trap '{ (exit 1); exit 1; }' 1 2 13 15 3887} 3888 3889# Create a (secure) tmp directory for tmp files. 3890 3891{ 3892 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 3893 test -n "$tmp" && test -d "$tmp" 3894} || 3895{ 3896 tmp=./confstat$$-$RANDOM 3897 (umask 077 && mkdir $tmp) 3898} || 3899{ 3900 echo "$me: cannot create a temporary directory in ." >&2 3901 { (exit 1); exit 1; } 3902} 3903 3904_ACEOF 3905 3906cat >>$CONFIG_STATUS <<_ACEOF 3907 3908# 3909# CONFIG_FILES section. 3910# 3911 3912# No need to generate the scripts if there are no CONFIG_FILES. 3913# This happens for instance when ./config.status config.h 3914if test -n "\$CONFIG_FILES"; then 3915 # Protect against being on the right side of a sed subst in config.status. 3916 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 3917 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 3918s,@SHELL@,$SHELL,;t t 3919s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 3920s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 3921s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 3922s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 3923s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 3924s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 3925s,@exec_prefix@,$exec_prefix,;t t 3926s,@prefix@,$prefix,;t t 3927s,@program_transform_name@,$program_transform_name,;t t 3928s,@bindir@,$bindir,;t t 3929s,@sbindir@,$sbindir,;t t 3930s,@libexecdir@,$libexecdir,;t t 3931s,@datadir@,$datadir,;t t 3932s,@sysconfdir@,$sysconfdir,;t t 3933s,@sharedstatedir@,$sharedstatedir,;t t 3934s,@localstatedir@,$localstatedir,;t t 3935s,@libdir@,$libdir,;t t 3936s,@includedir@,$includedir,;t t 3937s,@oldincludedir@,$oldincludedir,;t t 3938s,@infodir@,$infodir,;t t 3939s,@mandir@,$mandir,;t t 3940s,@build_alias@,$build_alias,;t t 3941s,@host_alias@,$host_alias,;t t 3942s,@target_alias@,$target_alias,;t t 3943s,@DEFS@,$DEFS,;t t 3944s,@ECHO_C@,$ECHO_C,;t t 3945s,@ECHO_N@,$ECHO_N,;t t 3946s,@ECHO_T@,$ECHO_T,;t t 3947s,@LIBS@,$LIBS,;t t 3948s,@build@,$build,;t t 3949s,@build_cpu@,$build_cpu,;t t 3950s,@build_vendor@,$build_vendor,;t t 3951s,@build_os@,$build_os,;t t 3952s,@host@,$host,;t t 3953s,@host_cpu@,$host_cpu,;t t 3954s,@host_vendor@,$host_vendor,;t t 3955s,@host_os@,$host_os,;t t 3956s,@target@,$target,;t t 3957s,@target_cpu@,$target_cpu,;t t 3958s,@target_vendor@,$target_vendor,;t t 3959s,@target_os@,$target_os,;t t 3960s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 3961s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 3962s,@INSTALL_DATA@,$INSTALL_DATA,;t t 3963s,@CYGPATH_W@,$CYGPATH_W,;t t 3964s,@PACKAGE@,$PACKAGE,;t t 3965s,@VERSION@,$VERSION,;t t 3966s,@ACLOCAL@,$ACLOCAL,;t t 3967s,@AUTOCONF@,$AUTOCONF,;t t 3968s,@AUTOMAKE@,$AUTOMAKE,;t t 3969s,@AUTOHEADER@,$AUTOHEADER,;t t 3970s,@MAKEINFO@,$MAKEINFO,;t t 3971s,@AMTAR@,$AMTAR,;t t 3972s,@install_sh@,$install_sh,;t t 3973s,@STRIP@,$STRIP,;t t 3974s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 3975s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 3976s,@AWK@,$AWK,;t t 3977s,@SET_MAKE@,$SET_MAKE,;t t 3978s,@CC@,$CC,;t t 3979s,@CFLAGS@,$CFLAGS,;t t 3980s,@LDFLAGS@,$LDFLAGS,;t t 3981s,@CPPFLAGS@,$CPPFLAGS,;t t 3982s,@ac_ct_CC@,$ac_ct_CC,;t t 3983s,@EXEEXT@,$EXEEXT,;t t 3984s,@OBJEXT@,$OBJEXT,;t t 3985s,@DEPDIR@,$DEPDIR,;t t 3986s,@am__include@,$am__include,;t t 3987s,@am__quote@,$am__quote,;t t 3988s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 3989s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 3990s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 3991s,@CCDEPMODE@,$CCDEPMODE,;t t 3992s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 3993s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 3994s,@CXX@,$CXX,;t t 3995s,@CXXFLAGS@,$CXXFLAGS,;t t 3996s,@ac_ct_CXX@,$ac_ct_CXX,;t t 3997s,@CXXDEPMODE@,$CXXDEPMODE,;t t 3998s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t 3999s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t 4000s,@RANLIB@,$RANLIB,;t t 4001s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 4002s,@BOOKDIR@,$BOOKDIR,;t t 4003s,@LIBOBJS@,$LIBOBJS,;t t 4004s,@LTLIBOBJS@,$LTLIBOBJS,;t t 4005CEOF 4006 4007_ACEOF 4008 4009 cat >>$CONFIG_STATUS <<\_ACEOF 4010 # Split the substitutions into bite-sized pieces for seds with 4011 # small command number limits, like on Digital OSF/1 and HP-UX. 4012 ac_max_sed_lines=48 4013 ac_sed_frag=1 # Number of current file. 4014 ac_beg=1 # First line for current file. 4015 ac_end=$ac_max_sed_lines # Line after last line for current file. 4016 ac_more_lines=: 4017 ac_sed_cmds= 4018 while $ac_more_lines; do 4019 if test $ac_beg -gt 1; then 4020 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4021 else 4022 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 4023 fi 4024 if test ! -s $tmp/subs.frag; then 4025 ac_more_lines=false 4026 else 4027 # The purpose of the label and of the branching condition is to 4028 # speed up the sed processing (if there are no `@' at all, there 4029 # is no need to browse any of the substitutions). 4030 # These are the two extra sed commands mentioned above. 4031 (echo ':t 4032 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 4033 if test -z "$ac_sed_cmds"; then 4034 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 4035 else 4036 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 4037 fi 4038 ac_sed_frag=`expr $ac_sed_frag + 1` 4039 ac_beg=$ac_end 4040 ac_end=`expr $ac_end + $ac_max_sed_lines` 4041 fi 4042 done 4043 if test -z "$ac_sed_cmds"; then 4044 ac_sed_cmds=cat 4045 fi 4046fi # test -n "$CONFIG_FILES" 4047 4048_ACEOF 4049cat >>$CONFIG_STATUS <<\_ACEOF 4050for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 4051 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 4052 case $ac_file in 4053 - | *:- | *:-:* ) # input from stdin 4054 cat >$tmp/stdin 4055 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4056 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4057 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 4058 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 4059 * ) ac_file_in=$ac_file.in ;; 4060 esac 4061 4062 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 4063 ac_dir=`(dirname "$ac_file") 2>/dev/null || 4064$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4065 X"$ac_file" : 'X\(//\)[^/]' \| \ 4066 X"$ac_file" : 'X\(//\)$' \| \ 4067 X"$ac_file" : 'X\(/\)' \| \ 4068 . : '\(.\)' 2>/dev/null || 4069echo X"$ac_file" | 4070 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4071 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4072 /^X\(\/\/\)$/{ s//\1/; q; } 4073 /^X\(\/\).*/{ s//\1/; q; } 4074 s/.*/./; q'` 4075 { if $as_mkdir_p; then 4076 mkdir -p "$ac_dir" 4077 else 4078 as_dir="$ac_dir" 4079 as_dirs= 4080 while test ! 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We are building in place. 4112 ac_srcdir=. 4113 if test -z "$ac_top_builddir"; then 4114 ac_top_srcdir=. 4115 else 4116 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 4117 fi ;; 4118 [\\/]* | ?:[\\/]* ) # Absolute path. 4119 ac_srcdir=$srcdir$ac_dir_suffix; 4120 ac_top_srcdir=$srcdir ;; 4121 *) # Relative path. 4122 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 4123 ac_top_srcdir=$ac_top_builddir$srcdir ;; 4124esac 4125# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 4126# absolute. 4127ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 4128ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 4129ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 4130ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 4131 4132 4133 case $INSTALL in 4134 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4135 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 4136 esac 4137 4138 if test x"$ac_file" != x-; then 4139 { echo "$as_me:$LINENO: creating $ac_file" >&5 4140echo "$as_me: creating $ac_file" >&6;} 4141 rm -f "$ac_file" 4142 fi 4143 # Let's still pretend it is `configure' which instantiates (i.e., don't 4144 # use $as_me), people would be surprised to read: 4145 # /* config.h. Generated by config.status. */ 4146 if test x"$ac_file" = x-; then 4147 configure_input= 4148 else 4149 configure_input="$ac_file. " 4150 fi 4151 configure_input=$configure_input"Generated from `echo $ac_file_in | 4152 sed 's,.*/,,'` by configure." 4153 4154 # First look for the input files in the build tree, otherwise in the 4155 # src tree. 4156 ac_file_inputs=`IFS=: 4157 for f in $ac_file_in; do 4158 case $f in 4159 -) echo $tmp/stdin ;; 4160 [\\/$]*) 4161 # Absolute (can't be DOS-style, as IFS=:) 4162 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4163echo "$as_me: error: cannot find input file: $f" >&2;} 4164 { (exit 1); exit 1; }; } 4165 echo $f;; 4166 *) # Relative 4167 if test -f "$f"; then 4168 # Build tree 4169 echo $f 4170 elif test -f "$srcdir/$f"; then 4171 # Source tree 4172 echo $srcdir/$f 4173 else 4174 # /dev/null tree 4175 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 4176echo "$as_me: error: cannot find input file: $f" >&2;} 4177 { (exit 1); exit 1; }; } 4178 fi;; 4179 esac 4180 done` || { (exit 1); exit 1; } 4181_ACEOF 4182cat >>$CONFIG_STATUS <<_ACEOF 4183 sed "$ac_vpsub 4184$extrasub 4185_ACEOF 4186cat >>$CONFIG_STATUS <<\_ACEOF 4187:t 4188/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4189s,@configure_input@,$configure_input,;t t 4190s,@srcdir@,$ac_srcdir,;t t 4191s,@abs_srcdir@,$ac_abs_srcdir,;t t 4192s,@top_srcdir@,$ac_top_srcdir,;t t 4193s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 4194s,@builddir@,$ac_builddir,;t t 4195s,@abs_builddir@,$ac_abs_builddir,;t t 4196s,@top_builddir@,$ac_top_builddir,;t t 4197s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 4198s,@INSTALL@,$ac_INSTALL,;t t 4199" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 4200 rm -f $tmp/stdin 4201 if test x"$ac_file" != x-; then 4202 mv $tmp/out $ac_file 4203 else 4204 cat $tmp/out 4205 rm -f $tmp/out 4206 fi 4207 4208done 4209_ACEOF 4210cat >>$CONFIG_STATUS <<\_ACEOF 4211 4212# 4213# CONFIG_COMMANDS section. 4214# 4215for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 4216 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 4217 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 4218 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 4219$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4220 X"$ac_dest" : 'X\(//\)[^/]' \| \ 4221 X"$ac_dest" : 'X\(//\)$' \| \ 4222 X"$ac_dest" : 'X\(/\)' \| \ 4223 . : '\(.\)' 2>/dev/null || 4224echo X"$ac_dest" | 4225 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4226 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4227 /^X\(\/\/\)$/{ s//\1/; q; } 4228 /^X\(\/\).*/{ s//\1/; q; } 4229 s/.*/./; q'` 4230 ac_builddir=. 4231 4232if test "$ac_dir" != .; then 4233 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 4234 # A "../" for each directory in $ac_dir_suffix. 4235 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 4236else 4237 ac_dir_suffix= ac_top_builddir= 4238fi 4239 4240case $srcdir in 4241 .) # No --srcdir option. We are building in place. 4242 ac_srcdir=. 4243 if test -z "$ac_top_builddir"; then 4244 ac_top_srcdir=. 4245 else 4246 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 4247 fi ;; 4248 [\\/]* | ?:[\\/]* ) # Absolute path. 4249 ac_srcdir=$srcdir$ac_dir_suffix; 4250 ac_top_srcdir=$srcdir ;; 4251 *) # Relative path. 4252 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 4253 ac_top_srcdir=$ac_top_builddir$srcdir ;; 4254esac 4255# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 4256# absolute. 4257ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 4258ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 4259ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 4260ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 4261 4262 4263 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 4264echo "$as_me: executing $ac_dest commands" >&6;} 4265 case $ac_dest in 4266 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 4267 # Strip MF so we end up with the name of the file. 4268 mf=`echo "$mf" | sed -e 's/:.*$//'` 4269 # Check whether this is an Automake generated Makefile or not. 4270 # We used to match only the files named `Makefile.in', but 4271 # some people rename them; so instead we look at the file content. 4272 # Grep'ing the first line is not enough: some people post-process 4273 # each Makefile.in and add a new line on top of each file to say so. 4274 # So let's grep whole file. 4275 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 4276 dirpart=`(dirname "$mf") 2>/dev/null || 4277$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4278 X"$mf" : 'X\(//\)[^/]' \| \ 4279 X"$mf" : 'X\(//\)$' \| \ 4280 X"$mf" : 'X\(/\)' \| \ 4281 . : '\(.\)' 2>/dev/null || 4282echo X"$mf" | 4283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4284 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4285 /^X\(\/\/\)$/{ s//\1/; q; } 4286 /^X\(\/\).*/{ s//\1/; q; } 4287 s/.*/./; q'` 4288 else 4289 continue 4290 fi 4291 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue 4292 # Extract the definition of DEP_FILES from the Makefile without 4293 # running `make'. 4294 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` 4295 test -z "$DEPDIR" && continue 4296 # When using ansi2knr, U may be empty or an underscore; expand it 4297 U=`sed -n -e '/^U = / s///p' < "$mf"` 4298 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" 4299 # We invoke sed twice because it is the simplest approach to 4300 # changing $(DEPDIR) to its actual value in the expansion. 4301 for file in `sed -n -e ' 4302 /^DEP_FILES = .*\\\\$/ { 4303 s/^DEP_FILES = // 4304 :loop 4305 s/\\\\$// 4306 p 4307 n 4308 /\\\\$/ b loop 4309 p 4310 } 4311 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ 4312 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 4313 # Make sure the directory exists. 4314 test -f "$dirpart/$file" && continue 4315 fdir=`(dirname "$file") 2>/dev/null || 4316$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4317 X"$file" : 'X\(//\)[^/]' \| \ 4318 X"$file" : 'X\(//\)$' \| \ 4319 X"$file" : 'X\(/\)' \| \ 4320 . : '\(.\)' 2>/dev/null || 4321echo X"$file" | 4322 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4323 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4324 /^X\(\/\/\)$/{ s//\1/; q; } 4325 /^X\(\/\).*/{ s//\1/; q; } 4326 s/.*/./; q'` 4327 { if $as_mkdir_p; then 4328 mkdir -p $dirpart/$fdir 4329 else 4330 as_dir=$dirpart/$fdir 4331 as_dirs= 4332 while test ! -d "$as_dir"; do 4333 as_dirs="$as_dir $as_dirs" 4334 as_dir=`(dirname "$as_dir") 2>/dev/null || 4335$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4336 X"$as_dir" : 'X\(//\)[^/]' \| \ 4337 X"$as_dir" : 'X\(//\)$' \| \ 4338 X"$as_dir" : 'X\(/\)' \| \ 4339 . : '\(.\)' 2>/dev/null || 4340echo X"$as_dir" | 4341 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 4342 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 4343 /^X\(\/\/\)$/{ s//\1/; q; } 4344 /^X\(\/\).*/{ s//\1/; q; } 4345 s/.*/./; q'` 4346 done 4347 test ! -n "$as_dirs" || mkdir $as_dirs 4348 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 4349echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 4350 { (exit 1); exit 1; }; }; } 4351 4352 # echo "creating $dirpart/$file" 4353 echo '# dummy' > "$dirpart/$file" 4354 done 4355done 4356 ;; 4357 esac 4358done 4359_ACEOF 4360 4361cat >>$CONFIG_STATUS <<\_ACEOF 4362 4363{ (exit 0); exit 0; } 4364_ACEOF 4365chmod +x $CONFIG_STATUS 4366ac_clean_files=$ac_clean_files_save 4367 4368 4369# configure is writing to config.log, and then calls config.status. 4370# config.status does its own redirection, appending to config.log. 4371# Unfortunately, on DOS this fails, as config.log is still kept open 4372# by configure, so config.status won't be able to write to it; its 4373# output is simply discarded. So we exec the FD to /dev/null, 4374# effectively closing config.log, so it can be properly (re)opened and 4375# appended to by config.status. When coming back to configure, we 4376# need to make the FD available again. 4377if test "$no_create" != yes; then 4378 ac_cs_success=: 4379 ac_config_status_args= 4380 test "$silent" = yes && 4381 ac_config_status_args="$ac_config_status_args --quiet" 4382 exec 5>/dev/null 4383 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4384 exec 5>>config.log 4385 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4386 # would make configure fail if this is the last instruction. 4387 $ac_cs_success || { (exit 1); exit 1; } 4388fi 4389 4390