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We remove comments because anyway the quotes in there 1000# would cause problems or look ugly. 1001# WARNING: Be sure not to use single quotes in there, as some shells, 1002# such as our DU 5.0 friend, will then `close' the trap. 1003trap 'exit_status=$? 1004 # Save into config.log some information that might help in debugging. 1005 { 1006 echo 1007 1008 cat <<\_ASBOX 1009## ---------------- ## 1010## Cache variables. ## 1011## ---------------- ## 1012_ASBOX 1013 echo 1014 # The following way of writing the cache mishandles newlines in values, 1015{ 1016 (set) 2>&1 | 1017 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1018 *ac_space=\ *) 1019 sed -n \ 1020 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1021 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1022 ;; 1023 *) 1024 sed -n \ 1025 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1026 ;; 1027 esac; 1028} 1029 echo 1030 1031 cat <<\_ASBOX 1032## ----------------- ## 1033## Output variables. ## 1034## ----------------- ## 1035_ASBOX 1036 echo 1037 for ac_var in $ac_subst_vars 1038 do 1039 eval ac_val=$`echo $ac_var` 1040 echo "$ac_var='"'"'$ac_val'"'"'" 1041 done | sort 1042 echo 1043 1044 if test -n "$ac_subst_files"; then 1045 cat <<\_ASBOX 1046## ------------- ## 1047## Output files. ## 1048## ------------- ## 1049_ASBOX 1050 echo 1051 for ac_var in $ac_subst_files 1052 do 1053 eval ac_val=$`echo $ac_var` 1054 echo "$ac_var='"'"'$ac_val'"'"'" 1055 done | sort 1056 echo 1057 fi 1058 1059 if test -s confdefs.h; then 1060 cat <<\_ASBOX 1061## ----------- ## 1062## confdefs.h. ## 1063## ----------- ## 1064_ASBOX 1065 echo 1066 sed "/^$/d" confdefs.h | sort 1067 echo 1068 fi 1069 test "$ac_signal" != 0 && 1070 echo "$as_me: caught signal $ac_signal" 1071 echo "$as_me: exit $exit_status" 1072 } >&5 1073 rm -f core *.core && 1074 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1075 exit $exit_status 1076 ' 0 1077for ac_signal in 1 2 13 15; do 1078 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1079done 1080ac_signal=0 1081 1082# confdefs.h avoids OS command line length limits that DEFS can exceed. 1083rm -rf conftest* confdefs.h 1084# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1085echo >confdefs.h 1086 1087# Predefined preprocessor variables. 1088 1089cat >>confdefs.h <<_ACEOF 1090#define PACKAGE_NAME "$PACKAGE_NAME" 1091_ACEOF 1092 1093 1094cat >>confdefs.h <<_ACEOF 1095#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1096_ACEOF 1097 1098 1099cat >>confdefs.h <<_ACEOF 1100#define PACKAGE_VERSION "$PACKAGE_VERSION" 1101_ACEOF 1102 1103 1104cat >>confdefs.h <<_ACEOF 1105#define PACKAGE_STRING "$PACKAGE_STRING" 1106_ACEOF 1107 1108 1109cat >>confdefs.h <<_ACEOF 1110#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1111_ACEOF 1112 1113 1114# Let the site file select an alternate cache file if it wants to. 1115# Prefer explicitly selected file to automatically selected ones. 1116if test -z "$CONFIG_SITE"; then 1117 if test "x$prefix" != xNONE; then 1118 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1119 else 1120 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1121 fi 1122fi 1123for ac_site_file in $CONFIG_SITE; do 1124 if test -r "$ac_site_file"; then 1125 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1126echo "$as_me: loading site script $ac_site_file" >&6;} 1127 sed 's/^/| /' "$ac_site_file" >&5 1128 . "$ac_site_file" 1129 fi 1130done 1131 1132if test -r "$cache_file"; then 1133 # Some versions of bash will fail to source /dev/null (special 1134 # files actually), so we avoid doing that. 1135 if test -f "$cache_file"; then 1136 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1137echo "$as_me: loading cache $cache_file" >&6;} 1138 case $cache_file in 1139 [\\/]* | ?:[\\/]* ) . $cache_file;; 1140 *) . ./$cache_file;; 1141 esac 1142 fi 1143else 1144 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1145echo "$as_me: creating cache $cache_file" >&6;} 1146 >$cache_file 1147fi 1148 1149# Check that the precious variables saved in the cache have kept the same 1150# value. 1151ac_cache_corrupted=false 1152for ac_var in `(set) 2>&1 | 1153 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1154 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1155 eval ac_new_set=\$ac_env_${ac_var}_set 1156 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1157 eval ac_new_val="\$ac_env_${ac_var}_value" 1158 case $ac_old_set,$ac_new_set in 1159 set,) 1160 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1161echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1162 ac_cache_corrupted=: ;; 1163 ,set) 1164 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1165echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1166 ac_cache_corrupted=: ;; 1167 ,);; 1168 *) 1169 if test "x$ac_old_val" != "x$ac_new_val"; then 1170 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1171echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1172 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1173echo "$as_me: former value: $ac_old_val" >&2;} 1174 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1175echo "$as_me: current value: $ac_new_val" >&2;} 1176 ac_cache_corrupted=: 1177 fi;; 1178 esac 1179 # Pass precious variables to config.status. 1180 if test "$ac_new_set" = set; then 1181 case $ac_new_val in 1182 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1183 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1184 *) ac_arg=$ac_var=$ac_new_val ;; 1185 esac 1186 case " $ac_configure_args " in 1187 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1188 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1189 esac 1190 fi 1191done 1192if $ac_cache_corrupted; then 1193 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1194echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1195 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1196echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1197 { (exit 1); exit 1; }; } 1198fi 1199 1200ac_ext=c 1201ac_cpp='$CPP $CPPFLAGS' 1202ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1203ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1204ac_compiler_gnu=$ac_cv_c_compiler_gnu 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232ac_aux_dir= 1233for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1234 if test -f $ac_dir/install-sh; then 1235 ac_aux_dir=$ac_dir 1236 ac_install_sh="$ac_aux_dir/install-sh -c" 1237 break 1238 elif test -f $ac_dir/install.sh; then 1239 ac_aux_dir=$ac_dir 1240 ac_install_sh="$ac_aux_dir/install.sh -c" 1241 break 1242 elif test -f $ac_dir/shtool; then 1243 ac_aux_dir=$ac_dir 1244 ac_install_sh="$ac_aux_dir/shtool install -c" 1245 break 1246 fi 1247done 1248if test -z "$ac_aux_dir"; then 1249 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1250echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1251 { (exit 1); exit 1; }; } 1252fi 1253ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1254ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1255ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1256 1257# Find a good install program. We prefer a C program (faster), 1258# so one script is as good as another. But avoid the broken or 1259# incompatible versions: 1260# SysV /etc/install, /usr/sbin/install 1261# SunOS /usr/etc/install 1262# IRIX /sbin/install 1263# AIX /bin/install 1264# AmigaOS /C/install, which installs bootblocks on floppy discs 1265# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1266# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1267# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1268# OS/2's system install, which has a completely different semantic 1269# ./install, which can be erroneously created by make from ./install.sh. 1270echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1271echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1272if test -z "$INSTALL"; then 1273if test "${ac_cv_path_install+set}" = set; then 1274 echo $ECHO_N "(cached) $ECHO_C" >&6 1275else 1276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1277for as_dir in $PATH 1278do 1279 IFS=$as_save_IFS 1280 test -z "$as_dir" && as_dir=. 1281 # Account for people who put trailing slashes in PATH elements. 1282case $as_dir/ in 1283 ./ | .// | /cC/* | \ 1284 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1285 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1286 /usr/ucb/* ) ;; 1287 *) 1288 # OSF1 and SCO ODT 3.0 have their own names for install. 1289 # Don't use installbsd from OSF since it installs stuff as root 1290 # by default. 1291 for ac_prog in ginstall scoinst install; do 1292 for ac_exec_ext in '' $ac_executable_extensions; do 1293 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1294 if test $ac_prog = install && 1295 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1296 # AIX install. It has an incompatible calling convention. 1297 : 1298 elif test $ac_prog = install && 1299 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1300 # program-specific install script used by HP pwplus--don't use. 1301 : 1302 else 1303 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1304 break 3 1305 fi 1306 fi 1307 done 1308 done 1309 ;; 1310esac 1311done 1312 1313 1314fi 1315 if test "${ac_cv_path_install+set}" = set; then 1316 INSTALL=$ac_cv_path_install 1317 else 1318 # As a last resort, use the slow shell script. We don't cache a 1319 # path for INSTALL within a source directory, because that will 1320 # break other packages using the cache if that directory is 1321 # removed, or if the path is relative. 1322 INSTALL=$ac_install_sh 1323 fi 1324fi 1325echo "$as_me:$LINENO: result: $INSTALL" >&5 1326echo "${ECHO_T}$INSTALL" >&6 1327 1328# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1329# It thinks the first close brace ends the variable substitution. 1330test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1331 1332test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1333 1334test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1335 1336# Extract the first word of "install-info", so it can be a program name with args. 1337set dummy install-info; ac_word=$2 1338echo "$as_me:$LINENO: checking for $ac_word" >&5 1339echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1340if test "${ac_cv_path_INSTALL_INFO+set}" = set; then 1341 echo $ECHO_N "(cached) $ECHO_C" >&6 1342else 1343 case $INSTALL_INFO in 1344 [\\/]* | ?:[\\/]*) 1345 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. 1346 ;; 1347 *) 1348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1349for as_dir in $PATH 1350do 1351 IFS=$as_save_IFS 1352 test -z "$as_dir" && as_dir=. 1353 for ac_exec_ext in '' $ac_executable_extensions; do 1354 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1355 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext" 1356 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1357 break 2 1358 fi 1359done 1360done 1361 1362 ;; 1363esac 1364fi 1365INSTALL_INFO=$ac_cv_path_INSTALL_INFO 1366 1367if test -n "$INSTALL_INFO"; then 1368 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5 1369echo "${ECHO_T}$INSTALL_INFO" >&6 1370else 1371 echo "$as_me:$LINENO: result: no" >&5 1372echo "${ECHO_T}no" >&6 1373fi 1374 1375 ac_config_files="$ac_config_files Makefile man/Makefile" 1376 1377cat >confcache <<\_ACEOF 1378# This file is a shell script that caches the results of configure 1379# tests run on this system so they can be shared between configure 1380# scripts and configure runs, see configure's option --config-cache. 1381# It is not useful on other systems. If it contains results you don't 1382# want to keep, you may remove or edit it. 1383# 1384# config.status only pays attention to the cache file if you give it 1385# the --recheck option to rerun configure. 1386# 1387# `ac_cv_env_foo' variables (set or unset) will be overridden when 1388# loading this file, other *unset* `ac_cv_foo' will be assigned the 1389# following values. 1390 1391_ACEOF 1392 1393# The following way of writing the cache mishandles newlines in values, 1394# but we know of no workaround that is simple, portable, and efficient. 1395# So, don't put newlines in cache variables' values. 1396# Ultrix sh set writes to stderr and can't be redirected directly, 1397# and sets the high bit in the cache file unless we assign to the vars. 1398{ 1399 (set) 2>&1 | 1400 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1401 *ac_space=\ *) 1402 # `set' does not quote correctly, so add quotes (double-quote 1403 # substitution turns \\\\ into \\, and sed turns \\ into \). 1404 sed -n \ 1405 "s/'/'\\\\''/g; 1406 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1407 ;; 1408 *) 1409 # `set' quotes correctly as required by POSIX, so do not add quotes. 1410 sed -n \ 1411 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1412 ;; 1413 esac; 1414} | 1415 sed ' 1416 t clear 1417 : clear 1418 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1419 t end 1420 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1421 : end' >>confcache 1422if diff $cache_file confcache >/dev/null 2>&1; then :; else 1423 if test -w $cache_file; then 1424 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1425 cat confcache >$cache_file 1426 else 1427 echo "not updating unwritable cache $cache_file" 1428 fi 1429fi 1430rm -f confcache 1431 1432test "x$prefix" = xNONE && prefix=$ac_default_prefix 1433# Let make expand exec_prefix. 1434test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1435 1436# VPATH may cause trouble with some makes, so we remove $(srcdir), 1437# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1438# trailing colons and then remove the whole line if VPATH becomes empty 1439# (actually we leave an empty line to preserve line numbers). 1440if test "x$srcdir" = x.; then 1441 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1442s/:*\$(srcdir):*/:/; 1443s/:*\${srcdir}:*/:/; 1444s/:*@srcdir@:*/:/; 1445s/^\([^=]*=[ ]*\):*/\1/; 1446s/:*$//; 1447s/^[^=]*=[ ]*$//; 1448}' 1449fi 1450 1451# Transform confdefs.h into DEFS. 1452# Protect against shell expansion while executing Makefile rules. 1453# Protect against Makefile macro expansion. 1454# 1455# If the first sed substitution is executed (which looks for macros that 1456# take arguments), then we branch to the quote section. Otherwise, 1457# look for a macro that doesn't take arguments. 1458cat >confdef2opt.sed <<\_ACEOF 1459t clear 1460: clear 1461s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1462t quote 1463s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1464t quote 1465d 1466: quote 1467s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1468s,\[,\\&,g 1469s,\],\\&,g 1470s,\$,$$,g 1471p 1472_ACEOF 1473# We use echo to avoid assuming a particular line-breaking character. 1474# The extra dot is to prevent the shell from consuming trailing 1475# line-breaks from the sub-command output. A line-break within 1476# single-quotes doesn't work because, if this script is created in a 1477# platform that uses two characters for line-breaks (e.g., DOS), tr 1478# would break. 1479ac_LF_and_DOT=`echo; echo .` 1480DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 1481rm -f confdef2opt.sed 1482 1483 1484ac_libobjs= 1485ac_ltlibobjs= 1486for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1487 # 1. Remove the extension, and $U if already installed. 1488 ac_i=`echo "$ac_i" | 1489 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 1490 # 2. Add them. 1491 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 1492 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 1493done 1494LIBOBJS=$ac_libobjs 1495 1496LTLIBOBJS=$ac_ltlibobjs 1497 1498 1499 1500: ${CONFIG_STATUS=./config.status} 1501ac_clean_files_save=$ac_clean_files 1502ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1503{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 1504echo "$as_me: creating $CONFIG_STATUS" >&6;} 1505cat >$CONFIG_STATUS <<_ACEOF 1506#! $SHELL 1507# Generated by $as_me. 1508# Run this file to recreate the current configuration. 1509# Compiler output produced by configure, useful for debugging 1510# configure, is in config.log if it exists. 1511 1512debug=false 1513ac_cs_recheck=false 1514ac_cs_silent=false 1515SHELL=\${CONFIG_SHELL-$SHELL} 1516_ACEOF 1517 1518cat >>$CONFIG_STATUS <<\_ACEOF 1519## --------------------- ## 1520## M4sh Initialization. ## 1521## --------------------- ## 1522 1523# Be Bourne compatible 1524if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1525 emulate sh 1526 NULLCMD=: 1527 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 1528 # is contrary to our usage. Disable this feature. 1529 alias -g '${1+"$@"}'='"$@"' 1530elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 1531 set -o posix 1532fi 1533DUALCASE=1; export DUALCASE # for MKS sh 1534 1535# Support unset when possible. 1536if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 1537 as_unset=unset 1538else 1539 as_unset=false 1540fi 1541 1542 1543# Work around bugs in pre-3.0 UWIN ksh. 1544$as_unset ENV MAIL MAILPATH 1545PS1='$ ' 1546PS2='> ' 1547PS4='+ ' 1548 1549# NLS nuisances. 1550for as_var in \ 1551 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 1552 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 1553 LC_TELEPHONE LC_TIME 1554do 1555 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 1556 eval $as_var=C; export $as_var 1557 else 1558 $as_unset $as_var 1559 fi 1560done 1561 1562# Required to use basename. 1563if expr a : '\(a\)' >/dev/null 2>&1; then 1564 as_expr=expr 1565else 1566 as_expr=false 1567fi 1568 1569if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 1570 as_basename=basename 1571else 1572 as_basename=false 1573fi 1574 1575 1576# Name of the executable. 1577as_me=`$as_basename "$0" || 1578$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 1579 X"$0" : 'X\(//\)$' \| \ 1580 X"$0" : 'X\(/\)$' \| \ 1581 . : '\(.\)' 2>/dev/null || 1582echo X/"$0" | 1583 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 1584 /^X\/\(\/\/\)$/{ s//\1/; q; } 1585 /^X\/\(\/\).*/{ s//\1/; q; } 1586 s/.*/./; q'` 1587 1588 1589# PATH needs CR, and LINENO needs CR and PATH. 1590# Avoid depending upon Character Ranges. 1591as_cr_letters='abcdefghijklmnopqrstuvwxyz' 1592as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 1593as_cr_Letters=$as_cr_letters$as_cr_LETTERS 1594as_cr_digits='0123456789' 1595as_cr_alnum=$as_cr_Letters$as_cr_digits 1596 1597# The user is always right. 1598if test "${PATH_SEPARATOR+set}" != set; then 1599 echo "#! /bin/sh" >conf$$.sh 1600 echo "exit 0" >>conf$$.sh 1601 chmod +x conf$$.sh 1602 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1603 PATH_SEPARATOR=';' 1604 else 1605 PATH_SEPARATOR=: 1606 fi 1607 rm -f conf$$.sh 1608fi 1609 1610 1611 as_lineno_1=$LINENO 1612 as_lineno_2=$LINENO 1613 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1614 test "x$as_lineno_1" != "x$as_lineno_2" && 1615 test "x$as_lineno_3" = "x$as_lineno_2" || { 1616 # Find who we are. Look in the path if we contain no path at all 1617 # relative or not. 1618 case $0 in 1619 *[\\/]* ) as_myself=$0 ;; 1620 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1621for as_dir in $PATH 1622do 1623 IFS=$as_save_IFS 1624 test -z "$as_dir" && as_dir=. 1625 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 1626done 1627 1628 ;; 1629 esac 1630 # We did not find ourselves, most probably we were run as `sh COMMAND' 1631 # in which case we are not to be found in the path. 1632 if test "x$as_myself" = x; then 1633 as_myself=$0 1634 fi 1635 if test ! -f "$as_myself"; then 1636 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 1637echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 1638 { (exit 1); exit 1; }; } 1639 fi 1640 case $CONFIG_SHELL in 1641 '') 1642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1643for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 1644do 1645 IFS=$as_save_IFS 1646 test -z "$as_dir" && as_dir=. 1647 for as_base in sh bash ksh sh5; do 1648 case $as_dir in 1649 /*) 1650 if ("$as_dir/$as_base" -c ' 1651 as_lineno_1=$LINENO 1652 as_lineno_2=$LINENO 1653 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1654 test "x$as_lineno_1" != "x$as_lineno_2" && 1655 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 1656 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 1657 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 1658 CONFIG_SHELL=$as_dir/$as_base 1659 export CONFIG_SHELL 1660 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 1661 fi;; 1662 esac 1663 done 1664done 1665;; 1666 esac 1667 1668 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 1669 # uniformly replaced by the line number. The first 'sed' inserts a 1670 # line-number line before each line; the second 'sed' does the real 1671 # work. The second script uses 'N' to pair each line-number line 1672 # with the numbered line, and appends trailing '-' during 1673 # substitution so that $LINENO is not a special case at line end. 1674 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 1675 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 1676 sed '=' <$as_myself | 1677 sed ' 1678 N 1679 s,$,-, 1680 : loop 1681 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 1682 t loop 1683 s,-$,, 1684 s,^['$as_cr_digits']*\n,, 1685 ' >$as_me.lineno && 1686 chmod +x $as_me.lineno || 1687 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 1688echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 1689 { (exit 1); exit 1; }; } 1690 1691 # Don't try to exec as it changes $[0], causing all sort of problems 1692 # (the dirname of $[0] is not the place where we might find the 1693 # original and so on. Autoconf is especially sensible to this). 1694 . ./$as_me.lineno 1695 # Exit status is that of the last command. 1696 exit 1697} 1698 1699 1700case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 1701 *c*,-n*) ECHO_N= ECHO_C=' 1702' ECHO_T=' ' ;; 1703 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 1704 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 1705esac 1706 1707if expr a : '\(a\)' >/dev/null 2>&1; then 1708 as_expr=expr 1709else 1710 as_expr=false 1711fi 1712 1713rm -f conf$$ conf$$.exe conf$$.file 1714echo >conf$$.file 1715if ln -s conf$$.file conf$$ 2>/dev/null; then 1716 # We could just check for DJGPP; but this test a) works b) is more generic 1717 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 1718 if test -f conf$$.exe; then 1719 # Don't use ln at all; we don't have any links 1720 as_ln_s='cp -p' 1721 else 1722 as_ln_s='ln -s' 1723 fi 1724elif ln conf$$.file conf$$ 2>/dev/null; then 1725 as_ln_s=ln 1726else 1727 as_ln_s='cp -p' 1728fi 1729rm -f conf$$ conf$$.exe conf$$.file 1730 1731if mkdir -p . 2>/dev/null; then 1732 as_mkdir_p=: 1733else 1734 test -d ./-p && rmdir ./-p 1735 as_mkdir_p=false 1736fi 1737 1738as_executable_p="test -f" 1739 1740# Sed expression to map a string onto a valid CPP name. 1741as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 1742 1743# Sed expression to map a string onto a valid variable name. 1744as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 1745 1746 1747# IFS 1748# We need space, tab and new line, in precisely that order. 1749as_nl=' 1750' 1751IFS=" $as_nl" 1752 1753# CDPATH. 1754$as_unset CDPATH 1755 1756exec 6>&1 1757 1758# Open the log real soon, to keep \$[0] and so on meaningful, and to 1759# report actual input values of CONFIG_FILES etc. instead of their 1760# values after options handling. Logging --version etc. is OK. 1761exec 5>>config.log 1762{ 1763 echo 1764 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 1765## Running $as_me. ## 1766_ASBOX 1767} >&5 1768cat >&5 <<_CSEOF 1769 1770This file was extended by gnats-doc $as_me 4.1.0, which was 1771generated by GNU Autoconf 2.59. Invocation command line was 1772 1773 CONFIG_FILES = $CONFIG_FILES 1774 CONFIG_HEADERS = $CONFIG_HEADERS 1775 CONFIG_LINKS = $CONFIG_LINKS 1776 CONFIG_COMMANDS = $CONFIG_COMMANDS 1777 $ $0 $@ 1778 1779_CSEOF 1780echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 1781echo >&5 1782_ACEOF 1783 1784# Files that config.status was made for. 1785if test -n "$ac_config_files"; then 1786 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 1787fi 1788 1789if test -n "$ac_config_headers"; then 1790 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 1791fi 1792 1793if test -n "$ac_config_links"; then 1794 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 1795fi 1796 1797if test -n "$ac_config_commands"; then 1798 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 1799fi 1800 1801cat >>$CONFIG_STATUS <<\_ACEOF 1802 1803ac_cs_usage="\ 1804\`$as_me' instantiates files from templates according to the 1805current configuration. 1806 1807Usage: $0 [OPTIONS] [FILE]... 1808 1809 -h, --help print this help, then exit 1810 -V, --version print version number, then exit 1811 -q, --quiet do not print progress messages 1812 -d, --debug don't remove temporary files 1813 --recheck update $as_me by reconfiguring in the same conditions 1814 --file=FILE[:TEMPLATE] 1815 instantiate the configuration file FILE 1816 1817Configuration files: 1818$config_files 1819 1820Report bugs to <bug-autoconf@gnu.org>." 1821_ACEOF 1822 1823cat >>$CONFIG_STATUS <<_ACEOF 1824ac_cs_version="\\ 1825gnats-doc config.status 4.1.0 1826configured by $0, generated by GNU Autoconf 2.59, 1827 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 1828 1829Copyright (C) 2003 Free Software Foundation, Inc. 1830This config.status script is free software; the Free Software Foundation 1831gives unlimited permission to copy, distribute and modify it." 1832srcdir=$srcdir 1833INSTALL="$INSTALL" 1834_ACEOF 1835 1836cat >>$CONFIG_STATUS <<\_ACEOF 1837# If no file are specified by the user, then we need to provide default 1838# value. By we need to know if files were specified by the user. 1839ac_need_defaults=: 1840while test $# != 0 1841do 1842 case $1 in 1843 --*=*) 1844 ac_option=`expr "x$1" : 'x\([^=]*\)='` 1845 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 1846 ac_shift=: 1847 ;; 1848 -*) 1849 ac_option=$1 1850 ac_optarg=$2 1851 ac_shift=shift 1852 ;; 1853 *) # This is not an option, so the user has probably given explicit 1854 # arguments. 1855 ac_option=$1 1856 ac_need_defaults=false;; 1857 esac 1858 1859 case $ac_option in 1860 # Handling of the options. 1861_ACEOF 1862cat >>$CONFIG_STATUS <<\_ACEOF 1863 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1864 ac_cs_recheck=: ;; 1865 --version | --vers* | -V ) 1866 echo "$ac_cs_version"; exit 0 ;; 1867 --he | --h) 1868 # Conflict between --help and --header 1869 { { echo "$as_me:$LINENO: error: ambiguous option: $1 1870Try \`$0 --help' for more information." >&5 1871echo "$as_me: error: ambiguous option: $1 1872Try \`$0 --help' for more information." >&2;} 1873 { (exit 1); exit 1; }; };; 1874 --help | --hel | -h ) 1875 echo "$ac_cs_usage"; exit 0 ;; 1876 --debug | --d* | -d ) 1877 debug=: ;; 1878 --file | --fil | --fi | --f ) 1879 $ac_shift 1880 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 1881 ac_need_defaults=false;; 1882 --header | --heade | --head | --hea ) 1883 $ac_shift 1884 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 1885 ac_need_defaults=false;; 1886 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1887 | -silent | --silent | --silen | --sile | --sil | --si | --s) 1888 ac_cs_silent=: ;; 1889 1890 # This is an error. 1891 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 1892Try \`$0 --help' for more information." >&5 1893echo "$as_me: error: unrecognized option: $1 1894Try \`$0 --help' for more information." >&2;} 1895 { (exit 1); exit 1; }; } ;; 1896 1897 *) ac_config_targets="$ac_config_targets $1" ;; 1898 1899 esac 1900 shift 1901done 1902 1903ac_configure_extra_args= 1904 1905if $ac_cs_silent; then 1906 exec 6>/dev/null 1907 ac_configure_extra_args="$ac_configure_extra_args --silent" 1908fi 1909 1910_ACEOF 1911cat >>$CONFIG_STATUS <<_ACEOF 1912if \$ac_cs_recheck; then 1913 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 1914 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 1915fi 1916 1917_ACEOF 1918 1919 1920 1921 1922 1923cat >>$CONFIG_STATUS <<\_ACEOF 1924for ac_config_target in $ac_config_targets 1925do 1926 case "$ac_config_target" in 1927 # Handling of arguments. 1928 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 1929 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 1930 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 1931echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 1932 { (exit 1); exit 1; }; };; 1933 esac 1934done 1935 1936# If the user did not use the arguments to specify the items to instantiate, 1937# then the envvar interface is used. Set only those that are not. 1938# We use the long form for the default assignment because of an extremely 1939# bizarre bug on SunOS 4.1.3. 1940if $ac_need_defaults; then 1941 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 1942fi 1943 1944# Have a temporary directory for convenience. Make it in the build tree 1945# simply because there is no reason to put it here, and in addition, 1946# creating and moving files from /tmp can sometimes cause problems. 1947# Create a temporary directory, and hook for its removal unless debugging. 1948$debug || 1949{ 1950 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 1951 trap '{ (exit 1); exit 1; }' 1 2 13 15 1952} 1953 1954# Create a (secure) tmp directory for tmp files. 1955 1956{ 1957 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 1958 test -n "$tmp" && test -d "$tmp" 1959} || 1960{ 1961 tmp=./confstat$$-$RANDOM 1962 (umask 077 && mkdir $tmp) 1963} || 1964{ 1965 echo "$me: cannot create a temporary directory in ." >&2 1966 { (exit 1); exit 1; } 1967} 1968 1969_ACEOF 1970 1971cat >>$CONFIG_STATUS <<_ACEOF 1972 1973# 1974# CONFIG_FILES section. 1975# 1976 1977# No need to generate the scripts if there are no CONFIG_FILES. 1978# This happens for instance when ./config.status config.h 1979if test -n "\$CONFIG_FILES"; then 1980 # Protect against being on the right side of a sed subst in config.status. 1981 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 1982 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 1983s,@SHELL@,$SHELL,;t t 1984s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 1985s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 1986s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 1987s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 1988s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 1989s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 1990s,@exec_prefix@,$exec_prefix,;t t 1991s,@prefix@,$prefix,;t t 1992s,@program_transform_name@,$program_transform_name,;t t 1993s,@bindir@,$bindir,;t t 1994s,@sbindir@,$sbindir,;t t 1995s,@libexecdir@,$libexecdir,;t t 1996s,@datadir@,$datadir,;t t 1997s,@sysconfdir@,$sysconfdir,;t t 1998s,@sharedstatedir@,$sharedstatedir,;t t 1999s,@localstatedir@,$localstatedir,;t t 2000s,@libdir@,$libdir,;t t 2001s,@includedir@,$includedir,;t t 2002s,@oldincludedir@,$oldincludedir,;t t 2003s,@infodir@,$infodir,;t t 2004s,@mandir@,$mandir,;t t 2005s,@build_alias@,$build_alias,;t t 2006s,@host_alias@,$host_alias,;t t 2007s,@target_alias@,$target_alias,;t t 2008s,@DEFS@,$DEFS,;t t 2009s,@ECHO_C@,$ECHO_C,;t t 2010s,@ECHO_N@,$ECHO_N,;t t 2011s,@ECHO_T@,$ECHO_T,;t t 2012s,@LIBS@,$LIBS,;t t 2013s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 2014s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 2015s,@INSTALL_DATA@,$INSTALL_DATA,;t t 2016s,@INSTALL_INFO@,$INSTALL_INFO,;t t 2017s,@LIBOBJS@,$LIBOBJS,;t t 2018s,@LTLIBOBJS@,$LTLIBOBJS,;t t 2019CEOF 2020 2021_ACEOF 2022 2023 cat >>$CONFIG_STATUS <<\_ACEOF 2024 # Split the substitutions into bite-sized pieces for seds with 2025 # small command number limits, like on Digital OSF/1 and HP-UX. 2026 ac_max_sed_lines=48 2027 ac_sed_frag=1 # Number of current file. 2028 ac_beg=1 # First line for current file. 2029 ac_end=$ac_max_sed_lines # Line after last line for current file. 2030 ac_more_lines=: 2031 ac_sed_cmds= 2032 while $ac_more_lines; do 2033 if test $ac_beg -gt 1; then 2034 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2035 else 2036 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 2037 fi 2038 if test ! -s $tmp/subs.frag; then 2039 ac_more_lines=false 2040 else 2041 # The purpose of the label and of the branching condition is to 2042 # speed up the sed processing (if there are no `@' at all, there 2043 # is no need to browse any of the substitutions). 2044 # These are the two extra sed commands mentioned above. 2045 (echo ':t 2046 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2047 if test -z "$ac_sed_cmds"; then 2048 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2049 else 2050 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2051 fi 2052 ac_sed_frag=`expr $ac_sed_frag + 1` 2053 ac_beg=$ac_end 2054 ac_end=`expr $ac_end + $ac_max_sed_lines` 2055 fi 2056 done 2057 if test -z "$ac_sed_cmds"; then 2058 ac_sed_cmds=cat 2059 fi 2060fi # test -n "$CONFIG_FILES" 2061 2062_ACEOF 2063cat >>$CONFIG_STATUS <<\_ACEOF 2064for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2065 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2066 case $ac_file in 2067 - | *:- | *:-:* ) # input from stdin 2068 cat >$tmp/stdin 2069 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2070 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2071 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2072 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2073 * ) ac_file_in=$ac_file.in ;; 2074 esac 2075 2076 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2077 ac_dir=`(dirname "$ac_file") 2>/dev/null || 2078$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2079 X"$ac_file" : 'X\(//\)[^/]' \| \ 2080 X"$ac_file" : 'X\(//\)$' \| \ 2081 X"$ac_file" : 'X\(/\)' \| \ 2082 . : '\(.\)' 2>/dev/null || 2083echo X"$ac_file" | 2084 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2085 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2086 /^X\(\/\/\)$/{ s//\1/; q; } 2087 /^X\(\/\).*/{ s//\1/; q; } 2088 s/.*/./; q'` 2089 { if $as_mkdir_p; then 2090 mkdir -p "$ac_dir" 2091 else 2092 as_dir="$ac_dir" 2093 as_dirs= 2094 while test ! -d "$as_dir"; do 2095 as_dirs="$as_dir $as_dirs" 2096 as_dir=`(dirname "$as_dir") 2>/dev/null || 2097$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2098 X"$as_dir" : 'X\(//\)[^/]' \| \ 2099 X"$as_dir" : 'X\(//\)$' \| \ 2100 X"$as_dir" : 'X\(/\)' \| \ 2101 . : '\(.\)' 2>/dev/null || 2102echo X"$as_dir" | 2103 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2104 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2105 /^X\(\/\/\)$/{ s//\1/; q; } 2106 /^X\(\/\).*/{ s//\1/; q; } 2107 s/.*/./; q'` 2108 done 2109 test ! -n "$as_dirs" || mkdir $as_dirs 2110 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 2111echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 2112 { (exit 1); exit 1; }; }; } 2113 2114 ac_builddir=. 2115 2116if test "$ac_dir" != .; then 2117 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2118 # A "../" for each directory in $ac_dir_suffix. 2119 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 2120else 2121 ac_dir_suffix= ac_top_builddir= 2122fi 2123 2124case $srcdir in 2125 .) # No --srcdir option. We are building in place. 2126 ac_srcdir=. 2127 if test -z "$ac_top_builddir"; then 2128 ac_top_srcdir=. 2129 else 2130 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 2131 fi ;; 2132 [\\/]* | ?:[\\/]* ) # Absolute path. 2133 ac_srcdir=$srcdir$ac_dir_suffix; 2134 ac_top_srcdir=$srcdir ;; 2135 *) # Relative path. 2136 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 2137 ac_top_srcdir=$ac_top_builddir$srcdir ;; 2138esac 2139 2140# Do not use `cd foo && pwd` to compute absolute paths, because 2141# the directories may not exist. 2142case `pwd` in 2143.) ac_abs_builddir="$ac_dir";; 2144*) 2145 case "$ac_dir" in 2146 .) ac_abs_builddir=`pwd`;; 2147 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 2148 *) ac_abs_builddir=`pwd`/"$ac_dir";; 2149 esac;; 2150esac 2151case $ac_abs_builddir in 2152.) ac_abs_top_builddir=${ac_top_builddir}.;; 2153*) 2154 case ${ac_top_builddir}. in 2155 .) ac_abs_top_builddir=$ac_abs_builddir;; 2156 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 2157 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 2158 esac;; 2159esac 2160case $ac_abs_builddir in 2161.) ac_abs_srcdir=$ac_srcdir;; 2162*) 2163 case $ac_srcdir in 2164 .) ac_abs_srcdir=$ac_abs_builddir;; 2165 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 2166 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 2167 esac;; 2168esac 2169case $ac_abs_builddir in 2170.) ac_abs_top_srcdir=$ac_top_srcdir;; 2171*) 2172 case $ac_top_srcdir in 2173 .) ac_abs_top_srcdir=$ac_abs_builddir;; 2174 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 2175 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 2176 esac;; 2177esac 2178 2179 2180 case $INSTALL in 2181 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 2182 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 2183 esac 2184 2185 # Let's still pretend it is `configure' which instantiates (i.e., don't 2186 # use $as_me), people would be surprised to read: 2187 # /* config.h. Generated by config.status. */ 2188 if test x"$ac_file" = x-; then 2189 configure_input= 2190 else 2191 configure_input="$ac_file. " 2192 fi 2193 configure_input=$configure_input"Generated from `echo $ac_file_in | 2194 sed 's,.*/,,'` by configure." 2195 2196 # First look for the input files in the build tree, otherwise in the 2197 # src tree. 2198 ac_file_inputs=`IFS=: 2199 for f in $ac_file_in; do 2200 case $f in 2201 -) echo $tmp/stdin ;; 2202 [\\/$]*) 2203 # Absolute (can't be DOS-style, as IFS=:) 2204 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2205echo "$as_me: error: cannot find input file: $f" >&2;} 2206 { (exit 1); exit 1; }; } 2207 echo "$f";; 2208 *) # Relative 2209 if test -f "$f"; then 2210 # Build tree 2211 echo "$f" 2212 elif test -f "$srcdir/$f"; then 2213 # Source tree 2214 echo "$srcdir/$f" 2215 else 2216 # /dev/null tree 2217 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2218echo "$as_me: error: cannot find input file: $f" >&2;} 2219 { (exit 1); exit 1; }; } 2220 fi;; 2221 esac 2222 done` || { (exit 1); exit 1; } 2223 2224 if test x"$ac_file" != x-; then 2225 { echo "$as_me:$LINENO: creating $ac_file" >&5 2226echo "$as_me: creating $ac_file" >&6;} 2227 rm -f "$ac_file" 2228 fi 2229_ACEOF 2230cat >>$CONFIG_STATUS <<_ACEOF 2231 sed "$ac_vpsub 2232$extrasub 2233_ACEOF 2234cat >>$CONFIG_STATUS <<\_ACEOF 2235:t 2236/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2237s,@configure_input@,$configure_input,;t t 2238s,@srcdir@,$ac_srcdir,;t t 2239s,@abs_srcdir@,$ac_abs_srcdir,;t t 2240s,@top_srcdir@,$ac_top_srcdir,;t t 2241s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 2242s,@builddir@,$ac_builddir,;t t 2243s,@abs_builddir@,$ac_abs_builddir,;t t 2244s,@top_builddir@,$ac_top_builddir,;t t 2245s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 2246s,@INSTALL@,$ac_INSTALL,;t t 2247" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2248 rm -f $tmp/stdin 2249 if test x"$ac_file" != x-; then 2250 mv $tmp/out $ac_file 2251 else 2252 cat $tmp/out 2253 rm -f $tmp/out 2254 fi 2255 2256done 2257_ACEOF 2258 2259cat >>$CONFIG_STATUS <<\_ACEOF 2260 2261{ (exit 0); exit 0; } 2262_ACEOF 2263chmod +x $CONFIG_STATUS 2264ac_clean_files=$ac_clean_files_save 2265 2266 2267# configure is writing to config.log, and then calls config.status. 2268# config.status does its own redirection, appending to config.log. 2269# Unfortunately, on DOS this fails, as config.log is still kept open 2270# by configure, so config.status won't be able to write to it; its 2271# output is simply discarded. So we exec the FD to /dev/null, 2272# effectively closing config.log, so it can be properly (re)opened and 2273# appended to by config.status. When coming back to configure, we 2274# need to make the FD available again. 2275if test "$no_create" != yes; then 2276 ac_cs_success=: 2277 ac_config_status_args= 2278 test "$silent" = yes && 2279 ac_config_status_args="$ac_config_status_args --quiet" 2280 exec 5>/dev/null 2281 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2282 exec 5>>config.log 2283 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2284 # would make configure fail if this is the last instruction. 2285 $ac_cs_success || { (exit 1); exit 1; } 2286fi 2287 2288