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See below for descriptions of some of the useful variables. 730 731Defaults for the options are specified in brackets. 732 733Configuration: 734 -h, --help display this help and exit 735 --help=short display options specific to this package 736 --help=recursive display the short help of all the included packages 737 -V, --version display version information and exit 738 -q, --quiet, --silent do not print \`checking...' messages 739 --cache-file=FILE cache test results in FILE [disabled] 740 -C, --config-cache alias for \`--cache-file=config.cache' 741 -n, --no-create do not create output files 742 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 743 744_ACEOF 745 746 cat <<_ACEOF 747Installation directories: 748 --prefix=PREFIX install architecture-independent files in PREFIX 749 [$ac_default_prefix] 750 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 751 [PREFIX] 752 753By default, \`make install' will install all the files in 754\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 755an installation prefix other than \`$ac_default_prefix' using \`--prefix', 756for instance \`--prefix=\$HOME'. 757 758For better control, use the options below. 759 760Fine tuning of the installation directories: 761 --bindir=DIR user executables [EPREFIX/bin] 762 --sbindir=DIR system admin executables [EPREFIX/sbin] 763 --libexecdir=DIR program executables [EPREFIX/libexec] 764 --datadir=DIR read-only architecture-independent data [PREFIX/share] 765 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 766 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 767 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 768 --libdir=DIR object code libraries [EPREFIX/lib] 769 --includedir=DIR C header files [PREFIX/include] 770 --oldincludedir=DIR C header files for non-gcc [/usr/include] 771 --infodir=DIR info documentation [PREFIX/info] 772 --mandir=DIR man documentation [PREFIX/man] 773_ACEOF 774 775 cat <<\_ACEOF 776_ACEOF 777fi 778 779if test -n "$ac_init_help"; then 780 781 cat <<\_ACEOF 782 783_ACEOF 784fi 785 786if test "$ac_init_help" = "recursive"; then 787 # If there are subdirs, report their specific --help. 788 ac_popdir=`pwd` 789 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 790 test -d $ac_dir || continue 791 ac_builddir=. 792 793if test "$ac_dir" != .; then 794 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 795 # A "../" for each directory in $ac_dir_suffix. 796 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 797else 798 ac_dir_suffix= ac_top_builddir= 799fi 800 801case $srcdir in 802 .) # No --srcdir option. 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We remove comments because anyway the quotes in there 994# would cause problems or look ugly. 995# WARNING: Be sure not to use single quotes in there, as some shells, 996# such as our DU 5.0 friend, will then `close' the trap. 997trap 'exit_status=$? 998 # Save into config.log some information that might help in debugging. 999 { 1000 echo 1001 1002 cat <<\_ASBOX 1003## ---------------- ## 1004## Cache variables. ## 1005## ---------------- ## 1006_ASBOX 1007 echo 1008 # The following way of writing the cache mishandles newlines in values, 1009{ 1010 (set) 2>&1 | 1011 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1012 *ac_space=\ *) 1013 sed -n \ 1014 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1015 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1016 ;; 1017 *) 1018 sed -n \ 1019 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1020 ;; 1021 esac; 1022} 1023 echo 1024 1025 cat <<\_ASBOX 1026## ----------------- ## 1027## Output variables. ## 1028## ----------------- ## 1029_ASBOX 1030 echo 1031 for ac_var in $ac_subst_vars 1032 do 1033 eval ac_val=$`echo $ac_var` 1034 echo "$ac_var='"'"'$ac_val'"'"'" 1035 done | sort 1036 echo 1037 1038 if test -n "$ac_subst_files"; then 1039 cat <<\_ASBOX 1040## ------------- ## 1041## Output files. ## 1042## ------------- ## 1043_ASBOX 1044 echo 1045 for ac_var in $ac_subst_files 1046 do 1047 eval ac_val=$`echo $ac_var` 1048 echo "$ac_var='"'"'$ac_val'"'"'" 1049 done | sort 1050 echo 1051 fi 1052 1053 if test -s confdefs.h; then 1054 cat <<\_ASBOX 1055## ----------- ## 1056## confdefs.h. ## 1057## ----------- ## 1058_ASBOX 1059 echo 1060 sed "/^$/d" confdefs.h | sort 1061 echo 1062 fi 1063 test "$ac_signal" != 0 && 1064 echo "$as_me: caught signal $ac_signal" 1065 echo "$as_me: exit $exit_status" 1066 } >&5 1067 rm -f core *.core && 1068 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1069 exit $exit_status 1070 ' 0 1071for ac_signal in 1 2 13 15; do 1072 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1073done 1074ac_signal=0 1075 1076# confdefs.h avoids OS command line length limits that DEFS can exceed. 1077rm -rf conftest* confdefs.h 1078# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1079echo >confdefs.h 1080 1081# Predefined preprocessor variables. 1082 1083cat >>confdefs.h <<_ACEOF 1084#define PACKAGE_NAME "$PACKAGE_NAME" 1085_ACEOF 1086 1087 1088cat >>confdefs.h <<_ACEOF 1089#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1090_ACEOF 1091 1092 1093cat >>confdefs.h <<_ACEOF 1094#define PACKAGE_VERSION "$PACKAGE_VERSION" 1095_ACEOF 1096 1097 1098cat >>confdefs.h <<_ACEOF 1099#define PACKAGE_STRING "$PACKAGE_STRING" 1100_ACEOF 1101 1102 1103cat >>confdefs.h <<_ACEOF 1104#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1105_ACEOF 1106 1107 1108# Let the site file select an alternate cache file if it wants to. 1109# Prefer explicitly selected file to automatically selected ones. 1110if test -z "$CONFIG_SITE"; then 1111 if test "x$prefix" != xNONE; then 1112 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1113 else 1114 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1115 fi 1116fi 1117for ac_site_file in $CONFIG_SITE; do 1118 if test -r "$ac_site_file"; then 1119 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1120echo "$as_me: loading site script $ac_site_file" >&6;} 1121 sed 's/^/| /' "$ac_site_file" >&5 1122 . "$ac_site_file" 1123 fi 1124done 1125 1126if test -r "$cache_file"; then 1127 # Some versions of bash will fail to source /dev/null (special 1128 # files actually), so we avoid doing that. 1129 if test -f "$cache_file"; then 1130 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1131echo "$as_me: loading cache $cache_file" >&6;} 1132 case $cache_file in 1133 [\\/]* | ?:[\\/]* ) . $cache_file;; 1134 *) . ./$cache_file;; 1135 esac 1136 fi 1137else 1138 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1139echo "$as_me: creating cache $cache_file" >&6;} 1140 >$cache_file 1141fi 1142 1143# Check that the precious variables saved in the cache have kept the same 1144# value. 1145ac_cache_corrupted=false 1146for ac_var in `(set) 2>&1 | 1147 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1148 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1149 eval ac_new_set=\$ac_env_${ac_var}_set 1150 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1151 eval ac_new_val="\$ac_env_${ac_var}_value" 1152 case $ac_old_set,$ac_new_set in 1153 set,) 1154 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1155echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1156 ac_cache_corrupted=: ;; 1157 ,set) 1158 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1159echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1160 ac_cache_corrupted=: ;; 1161 ,);; 1162 *) 1163 if test "x$ac_old_val" != "x$ac_new_val"; then 1164 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1165echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1166 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1167echo "$as_me: former value: $ac_old_val" >&2;} 1168 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1169echo "$as_me: current value: $ac_new_val" >&2;} 1170 ac_cache_corrupted=: 1171 fi;; 1172 esac 1173 # Pass precious variables to config.status. 1174 if test "$ac_new_set" = set; then 1175 case $ac_new_val in 1176 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1177 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1178 *) ac_arg=$ac_var=$ac_new_val ;; 1179 esac 1180 case " $ac_configure_args " in 1181 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1182 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1183 esac 1184 fi 1185done 1186if $ac_cache_corrupted; then 1187 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1188echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1189 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1190echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1191 { (exit 1); exit 1; }; } 1192fi 1193 1194ac_ext=c 1195ac_cpp='$CPP $CPPFLAGS' 1196ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1197ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1198ac_compiler_gnu=$ac_cv_c_compiler_gnu 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219case "`uname -s`" in 1220 *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*) 1221 CYGPATH="cygpath -w" 1222 ;; 1223 *) 1224 CYGPATH=echo 1225 ;; 1226esac 1227 1228 1229 1230 echo "$as_me:$LINENO: checking executable extension based on host type" >&5 1231echo $ECHO_N "checking executable extension based on host type... $ECHO_C" >&6 1232 1233 case "`uname -s`" in 1234 *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*) 1235 EXEEXT=".exe" 1236 ;; 1237 *) 1238 EXEEXT="" 1239 ;; 1240 esac 1241 1242 echo "$as_me:$LINENO: result: ${EXEEXT}" >&5 1243echo "${ECHO_T}${EXEEXT}" >&6 1244 1245 1246 1247 echo "$as_me:$LINENO: checking for tclsh" >&5 1248echo $ECHO_N "checking for tclsh... $ECHO_C" >&6 1249 1250 if test "${ac_cv_path_tclsh+set}" = set; then 1251 echo $ECHO_N "(cached) $ECHO_C" >&6 1252else 1253 1254 search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'` 1255 for dir in $search_path ; do 1256 for j in `ls -r $dir/tclsh[8-9]*${EXEEXT} 2> /dev/null` \ 1257 `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do 1258 if test x"$ac_cv_path_tclsh" = x ; then 1259 if test -f "$j" ; then 1260 ac_cv_path_tclsh=$j 1261 break 1262 fi 1263 fi 1264 done 1265 done 1266 1267fi 1268 1269 1270 if test -f "$ac_cv_path_tclsh" ; then 1271 TCLSH_PROG=$ac_cv_path_tclsh 1272 echo "$as_me:$LINENO: result: $TCLSH_PROG" >&5 1273echo "${ECHO_T}$TCLSH_PROG" >&6 1274 else 1275 { { echo "$as_me:$LINENO: error: No tclsh found in PATH: $search_path" >&5 1276echo "$as_me: error: No tclsh found in PATH: $search_path" >&2;} 1277 { (exit 1); exit 1; }; } 1278 fi 1279 1280 1281 1282 echo "$as_me:$LINENO: checking for wish" >&5 1283echo $ECHO_N "checking for wish... $ECHO_C" >&6 1284 1285 if test "${ac_cv_path_wish+set}" = set; then 1286 echo $ECHO_N "(cached) $ECHO_C" >&6 1287else 1288 1289 search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'` 1290 for dir in $search_path ; do 1291 for j in `ls -r $dir/wish[8-9]*${EXEEXT} 2> /dev/null` \ 1292 `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do 1293 if test x"$ac_cv_path_wish" = x ; then 1294 if test -f "$j" ; then 1295 ac_cv_path_wish=$j 1296 break 1297 fi 1298 fi 1299 done 1300 done 1301 1302fi 1303 1304 1305 if test -f "$ac_cv_path_wish" ; then 1306 WISH_PROG=$ac_cv_path_wish 1307 echo "$as_me:$LINENO: result: $WISH_PROG" >&5 1308echo "${ECHO_T}$WISH_PROG" >&6 1309 else 1310 { { echo "$as_me:$LINENO: error: No wish found in PATH: $search_path" >&5 1311echo "$as_me: error: No wish found in PATH: $search_path" >&2;} 1312 { (exit 1); exit 1; }; } 1313 fi 1314 1315 1316 1317# ### ######### ########################### 1318 1319PACKAGE=`$TCLSH_PROG ${srcdir}/sak.tcl name` 1320MAJOR_VERSION=`$TCLSH_PROG ${srcdir}/sak.tcl major` 1321MINOR_VERSION=`$TCLSH_PROG ${srcdir}/sak.tcl minor` 1322PATCHLEVEL="" 1323 1324VERSION=${MAJOR_VERSION}.${MINOR_VERSION}${PATCHLEVEL} 1325NODOT_VERSION=${MAJOR_VERSION}${MINOR_VERSION} 1326 1327 1328 1329 1330# ### ######### ########################### 1331 1332 ac_config_files="$ac_config_files Makefile" 1333cat >confcache <<\_ACEOF 1334# This file is a shell script that caches the results of configure 1335# tests run on this system so they can be shared between configure 1336# scripts and configure runs, see configure's option --config-cache. 1337# It is not useful on other systems. If it contains results you don't 1338# want to keep, you may remove or edit it. 1339# 1340# config.status only pays attention to the cache file if you give it 1341# the --recheck option to rerun configure. 1342# 1343# `ac_cv_env_foo' variables (set or unset) will be overridden when 1344# loading this file, other *unset* `ac_cv_foo' will be assigned the 1345# following values. 1346 1347_ACEOF 1348 1349# The following way of writing the cache mishandles newlines in values, 1350# but we know of no workaround that is simple, portable, and efficient. 1351# So, don't put newlines in cache variables' values. 1352# Ultrix sh set writes to stderr and can't be redirected directly, 1353# and sets the high bit in the cache file unless we assign to the vars. 1354{ 1355 (set) 2>&1 | 1356 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1357 *ac_space=\ *) 1358 # `set' does not quote correctly, so add quotes (double-quote 1359 # substitution turns \\\\ into \\, and sed turns \\ into \). 1360 sed -n \ 1361 "s/'/'\\\\''/g; 1362 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1363 ;; 1364 *) 1365 # `set' quotes correctly as required by POSIX, so do not add quotes. 1366 sed -n \ 1367 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1368 ;; 1369 esac; 1370} | 1371 sed ' 1372 t clear 1373 : clear 1374 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1375 t end 1376 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1377 : end' >>confcache 1378if diff $cache_file confcache >/dev/null 2>&1; then :; else 1379 if test -w $cache_file; then 1380 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 1381 cat confcache >$cache_file 1382 else 1383 echo "not updating unwritable cache $cache_file" 1384 fi 1385fi 1386rm -f confcache 1387 1388test "x$prefix" = xNONE && prefix=$ac_default_prefix 1389# Let make expand exec_prefix. 1390test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1391 1392# VPATH may cause trouble with some makes, so we remove $(srcdir), 1393# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 1394# trailing colons and then remove the whole line if VPATH becomes empty 1395# (actually we leave an empty line to preserve line numbers). 1396if test "x$srcdir" = x.; then 1397 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 1398s/:*\$(srcdir):*/:/; 1399s/:*\${srcdir}:*/:/; 1400s/:*@srcdir@:*/:/; 1401s/^\([^=]*=[ ]*\):*/\1/; 1402s/:*$//; 1403s/^[^=]*=[ ]*$//; 1404}' 1405fi 1406 1407# Transform confdefs.h into DEFS. 1408# Protect against shell expansion while executing Makefile rules. 1409# Protect against Makefile macro expansion. 1410# 1411# If the first sed substitution is executed (which looks for macros that 1412# take arguments), then we branch to the quote section. Otherwise, 1413# look for a macro that doesn't take arguments. 1414cat >confdef2opt.sed <<\_ACEOF 1415t clear 1416: clear 1417s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 1418t quote 1419s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 1420t quote 1421d 1422: quote 1423s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 1424s,\[,\\&,g 1425s,\],\\&,g 1426s,\$,$$,g 1427p 1428_ACEOF 1429# We use echo to avoid assuming a particular line-breaking character. 1430# The extra dot is to prevent the shell from consuming trailing 1431# line-breaks from the sub-command output. A line-break within 1432# single-quotes doesn't work because, if this script is created in a 1433# platform that uses two characters for line-breaks (e.g., DOS), tr 1434# would break. 1435ac_LF_and_DOT=`echo; echo .` 1436DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 1437rm -f confdef2opt.sed 1438 1439 1440ac_libobjs= 1441ac_ltlibobjs= 1442for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1443 # 1. Remove the extension, and $U if already installed. 1444 ac_i=`echo "$ac_i" | 1445 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 1446 # 2. Add them. 1447 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 1448 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 1449done 1450LIBOBJS=$ac_libobjs 1451 1452LTLIBOBJS=$ac_ltlibobjs 1453 1454 1455 1456: ${CONFIG_STATUS=./config.status} 1457ac_clean_files_save=$ac_clean_files 1458ac_clean_files="$ac_clean_files $CONFIG_STATUS" 1459{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 1460echo "$as_me: creating $CONFIG_STATUS" >&6;} 1461cat >$CONFIG_STATUS <<_ACEOF 1462#! $SHELL 1463# Generated by $as_me. 1464# Run this file to recreate the current configuration. 1465# Compiler output produced by configure, useful for debugging 1466# configure, is in config.log if it exists. 1467 1468debug=false 1469ac_cs_recheck=false 1470ac_cs_silent=false 1471SHELL=\${CONFIG_SHELL-$SHELL} 1472_ACEOF 1473 1474cat >>$CONFIG_STATUS <<\_ACEOF 1475## --------------------- ## 1476## M4sh Initialization. ## 1477## --------------------- ## 1478 1479# Be Bourne compatible 1480if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 1481 emulate sh 1482 NULLCMD=: 1483 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 1484 # is contrary to our usage. Disable this feature. 1485 alias -g '${1+"$@"}'='"$@"' 1486elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 1487 set -o posix 1488fi 1489DUALCASE=1; export DUALCASE # for MKS sh 1490 1491# Support unset when possible. 1492if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 1493 as_unset=unset 1494else 1495 as_unset=false 1496fi 1497 1498 1499# Work around bugs in pre-3.0 UWIN ksh. 1500$as_unset ENV MAIL MAILPATH 1501PS1='$ ' 1502PS2='> ' 1503PS4='+ ' 1504 1505# NLS nuisances. 1506for as_var in \ 1507 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 1508 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 1509 LC_TELEPHONE LC_TIME 1510do 1511 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 1512 eval $as_var=C; export $as_var 1513 else 1514 $as_unset $as_var 1515 fi 1516done 1517 1518# Required to use basename. 1519if expr a : '\(a\)' >/dev/null 2>&1; then 1520 as_expr=expr 1521else 1522 as_expr=false 1523fi 1524 1525if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 1526 as_basename=basename 1527else 1528 as_basename=false 1529fi 1530 1531 1532# Name of the executable. 1533as_me=`$as_basename "$0" || 1534$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 1535 X"$0" : 'X\(//\)$' \| \ 1536 X"$0" : 'X\(/\)$' \| \ 1537 . : '\(.\)' 2>/dev/null || 1538echo X/"$0" | 1539 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 1540 /^X\/\(\/\/\)$/{ s//\1/; q; } 1541 /^X\/\(\/\).*/{ s//\1/; q; } 1542 s/.*/./; q'` 1543 1544 1545# PATH needs CR, and LINENO needs CR and PATH. 1546# Avoid depending upon Character Ranges. 1547as_cr_letters='abcdefghijklmnopqrstuvwxyz' 1548as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 1549as_cr_Letters=$as_cr_letters$as_cr_LETTERS 1550as_cr_digits='0123456789' 1551as_cr_alnum=$as_cr_Letters$as_cr_digits 1552 1553# The user is always right. 1554if test "${PATH_SEPARATOR+set}" != set; then 1555 echo "#! /bin/sh" >conf$$.sh 1556 echo "exit 0" >>conf$$.sh 1557 chmod +x conf$$.sh 1558 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 1559 PATH_SEPARATOR=';' 1560 else 1561 PATH_SEPARATOR=: 1562 fi 1563 rm -f conf$$.sh 1564fi 1565 1566 1567 as_lineno_1=$LINENO 1568 as_lineno_2=$LINENO 1569 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1570 test "x$as_lineno_1" != "x$as_lineno_2" && 1571 test "x$as_lineno_3" = "x$as_lineno_2" || { 1572 # Find who we are. Look in the path if we contain no path at all 1573 # relative or not. 1574 case $0 in 1575 *[\\/]* ) as_myself=$0 ;; 1576 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1577for as_dir in $PATH 1578do 1579 IFS=$as_save_IFS 1580 test -z "$as_dir" && as_dir=. 1581 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 1582done 1583 1584 ;; 1585 esac 1586 # We did not find ourselves, most probably we were run as `sh COMMAND' 1587 # in which case we are not to be found in the path. 1588 if test "x$as_myself" = x; then 1589 as_myself=$0 1590 fi 1591 if test ! -f "$as_myself"; then 1592 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 1593echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 1594 { (exit 1); exit 1; }; } 1595 fi 1596 case $CONFIG_SHELL in 1597 '') 1598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1599for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 1600do 1601 IFS=$as_save_IFS 1602 test -z "$as_dir" && as_dir=. 1603 for as_base in sh bash ksh sh5; do 1604 case $as_dir in 1605 /*) 1606 if ("$as_dir/$as_base" -c ' 1607 as_lineno_1=$LINENO 1608 as_lineno_2=$LINENO 1609 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 1610 test "x$as_lineno_1" != "x$as_lineno_2" && 1611 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 1612 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 1613 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 1614 CONFIG_SHELL=$as_dir/$as_base 1615 export CONFIG_SHELL 1616 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 1617 fi;; 1618 esac 1619 done 1620done 1621;; 1622 esac 1623 1624 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 1625 # uniformly replaced by the line number. The first 'sed' inserts a 1626 # line-number line before each line; the second 'sed' does the real 1627 # work. The second script uses 'N' to pair each line-number line 1628 # with the numbered line, and appends trailing '-' during 1629 # substitution so that $LINENO is not a special case at line end. 1630 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 1631 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 1632 sed '=' <$as_myself | 1633 sed ' 1634 N 1635 s,$,-, 1636 : loop 1637 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 1638 t loop 1639 s,-$,, 1640 s,^['$as_cr_digits']*\n,, 1641 ' >$as_me.lineno && 1642 chmod +x $as_me.lineno || 1643 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 1644echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 1645 { (exit 1); exit 1; }; } 1646 1647 # Don't try to exec as it changes $[0], causing all sort of problems 1648 # (the dirname of $[0] is not the place where we might find the 1649 # original and so on. Autoconf is especially sensible to this). 1650 . ./$as_me.lineno 1651 # Exit status is that of the last command. 1652 exit 1653} 1654 1655 1656case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 1657 *c*,-n*) ECHO_N= ECHO_C=' 1658' ECHO_T=' ' ;; 1659 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 1660 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 1661esac 1662 1663if expr a : '\(a\)' >/dev/null 2>&1; then 1664 as_expr=expr 1665else 1666 as_expr=false 1667fi 1668 1669rm -f conf$$ conf$$.exe conf$$.file 1670echo >conf$$.file 1671if ln -s conf$$.file conf$$ 2>/dev/null; then 1672 # We could just check for DJGPP; but this test a) works b) is more generic 1673 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 1674 if test -f conf$$.exe; then 1675 # Don't use ln at all; we don't have any links 1676 as_ln_s='cp -p' 1677 else 1678 as_ln_s='ln -s' 1679 fi 1680elif ln conf$$.file conf$$ 2>/dev/null; then 1681 as_ln_s=ln 1682else 1683 as_ln_s='cp -p' 1684fi 1685rm -f conf$$ conf$$.exe conf$$.file 1686 1687if mkdir -p . 2>/dev/null; then 1688 as_mkdir_p=: 1689else 1690 test -d ./-p && rmdir ./-p 1691 as_mkdir_p=false 1692fi 1693 1694as_executable_p="test -f" 1695 1696# Sed expression to map a string onto a valid CPP name. 1697as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 1698 1699# Sed expression to map a string onto a valid variable name. 1700as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 1701 1702 1703# IFS 1704# We need space, tab and new line, in precisely that order. 1705as_nl=' 1706' 1707IFS=" $as_nl" 1708 1709# CDPATH. 1710$as_unset CDPATH 1711 1712exec 6>&1 1713 1714# Open the log real soon, to keep \$[0] and so on meaningful, and to 1715# report actual input values of CONFIG_FILES etc. instead of their 1716# values after options handling. Logging --version etc. is OK. 1717exec 5>>config.log 1718{ 1719 echo 1720 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 1721## Running $as_me. ## 1722_ASBOX 1723} >&5 1724cat >&5 <<_CSEOF 1725 1726This file was extended by $as_me, which was 1727generated by GNU Autoconf 2.59. Invocation command line was 1728 1729 CONFIG_FILES = $CONFIG_FILES 1730 CONFIG_HEADERS = $CONFIG_HEADERS 1731 CONFIG_LINKS = $CONFIG_LINKS 1732 CONFIG_COMMANDS = $CONFIG_COMMANDS 1733 $ $0 $@ 1734 1735_CSEOF 1736echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 1737echo >&5 1738_ACEOF 1739 1740# Files that config.status was made for. 1741if test -n "$ac_config_files"; then 1742 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 1743fi 1744 1745if test -n "$ac_config_headers"; then 1746 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 1747fi 1748 1749if test -n "$ac_config_links"; then 1750 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 1751fi 1752 1753if test -n "$ac_config_commands"; then 1754 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 1755fi 1756 1757cat >>$CONFIG_STATUS <<\_ACEOF 1758 1759ac_cs_usage="\ 1760\`$as_me' instantiates files from templates according to the 1761current configuration. 1762 1763Usage: $0 [OPTIONS] [FILE]... 1764 1765 -h, --help print this help, then exit 1766 -V, --version print version number, then exit 1767 -q, --quiet do not print progress messages 1768 -d, --debug don't remove temporary files 1769 --recheck update $as_me by reconfiguring in the same conditions 1770 --file=FILE[:TEMPLATE] 1771 instantiate the configuration file FILE 1772 1773Configuration files: 1774$config_files 1775 1776Report bugs to <bug-autoconf@gnu.org>." 1777_ACEOF 1778 1779cat >>$CONFIG_STATUS <<_ACEOF 1780ac_cs_version="\\ 1781config.status 1782configured by $0, generated by GNU Autoconf 2.59, 1783 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 1784 1785Copyright (C) 2003 Free Software Foundation, Inc. 1786This config.status script is free software; the Free Software Foundation 1787gives unlimited permission to copy, distribute and modify it." 1788srcdir=$srcdir 1789_ACEOF 1790 1791cat >>$CONFIG_STATUS <<\_ACEOF 1792# If no file are specified by the user, then we need to provide default 1793# value. By we need to know if files were specified by the user. 1794ac_need_defaults=: 1795while test $# != 0 1796do 1797 case $1 in 1798 --*=*) 1799 ac_option=`expr "x$1" : 'x\([^=]*\)='` 1800 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 1801 ac_shift=: 1802 ;; 1803 -*) 1804 ac_option=$1 1805 ac_optarg=$2 1806 ac_shift=shift 1807 ;; 1808 *) # This is not an option, so the user has probably given explicit 1809 # arguments. 1810 ac_option=$1 1811 ac_need_defaults=false;; 1812 esac 1813 1814 case $ac_option in 1815 # Handling of the options. 1816_ACEOF 1817cat >>$CONFIG_STATUS <<\_ACEOF 1818 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1819 ac_cs_recheck=: ;; 1820 --version | --vers* | -V ) 1821 echo "$ac_cs_version"; exit 0 ;; 1822 --he | --h) 1823 # Conflict between --help and --header 1824 { { echo "$as_me:$LINENO: error: ambiguous option: $1 1825Try \`$0 --help' for more information." >&5 1826echo "$as_me: error: ambiguous option: $1 1827Try \`$0 --help' for more information." >&2;} 1828 { (exit 1); exit 1; }; };; 1829 --help | --hel | -h ) 1830 echo "$ac_cs_usage"; exit 0 ;; 1831 --debug | --d* | -d ) 1832 debug=: ;; 1833 --file | --fil | --fi | --f ) 1834 $ac_shift 1835 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 1836 ac_need_defaults=false;; 1837 --header | --heade | --head | --hea ) 1838 $ac_shift 1839 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 1840 ac_need_defaults=false;; 1841 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1842 | -silent | --silent | --silen | --sile | --sil | --si | --s) 1843 ac_cs_silent=: ;; 1844 1845 # This is an error. 1846 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 1847Try \`$0 --help' for more information." >&5 1848echo "$as_me: error: unrecognized option: $1 1849Try \`$0 --help' for more information." >&2;} 1850 { (exit 1); exit 1; }; } ;; 1851 1852 *) ac_config_targets="$ac_config_targets $1" ;; 1853 1854 esac 1855 shift 1856done 1857 1858ac_configure_extra_args= 1859 1860if $ac_cs_silent; then 1861 exec 6>/dev/null 1862 ac_configure_extra_args="$ac_configure_extra_args --silent" 1863fi 1864 1865_ACEOF 1866cat >>$CONFIG_STATUS <<_ACEOF 1867if \$ac_cs_recheck; then 1868 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 1869 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 1870fi 1871 1872_ACEOF 1873 1874 1875 1876 1877 1878cat >>$CONFIG_STATUS <<\_ACEOF 1879for ac_config_target in $ac_config_targets 1880do 1881 case "$ac_config_target" in 1882 # Handling of arguments. 1883 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 1884 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 1885echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 1886 { (exit 1); exit 1; }; };; 1887 esac 1888done 1889 1890# If the user did not use the arguments to specify the items to instantiate, 1891# then the envvar interface is used. Set only those that are not. 1892# We use the long form for the default assignment because of an extremely 1893# bizarre bug on SunOS 4.1.3. 1894if $ac_need_defaults; then 1895 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 1896fi 1897 1898# Have a temporary directory for convenience. Make it in the build tree 1899# simply because there is no reason to put it here, and in addition, 1900# creating and moving files from /tmp can sometimes cause problems. 1901# Create a temporary directory, and hook for its removal unless debugging. 1902$debug || 1903{ 1904 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 1905 trap '{ (exit 1); exit 1; }' 1 2 13 15 1906} 1907 1908# Create a (secure) tmp directory for tmp files. 1909 1910{ 1911 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 1912 test -n "$tmp" && test -d "$tmp" 1913} || 1914{ 1915 tmp=./confstat$$-$RANDOM 1916 (umask 077 && mkdir $tmp) 1917} || 1918{ 1919 echo "$me: cannot create a temporary directory in ." >&2 1920 { (exit 1); exit 1; } 1921} 1922 1923_ACEOF 1924 1925cat >>$CONFIG_STATUS <<_ACEOF 1926 1927# 1928# CONFIG_FILES section. 1929# 1930 1931# No need to generate the scripts if there are no CONFIG_FILES. 1932# This happens for instance when ./config.status config.h 1933if test -n "\$CONFIG_FILES"; then 1934 # Protect against being on the right side of a sed subst in config.status. 1935 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 1936 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 1937s,@SHELL@,$SHELL,;t t 1938s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 1939s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 1940s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 1941s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 1942s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 1943s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 1944s,@exec_prefix@,$exec_prefix,;t t 1945s,@prefix@,$prefix,;t t 1946s,@program_transform_name@,$program_transform_name,;t t 1947s,@bindir@,$bindir,;t t 1948s,@sbindir@,$sbindir,;t t 1949s,@libexecdir@,$libexecdir,;t t 1950s,@datadir@,$datadir,;t t 1951s,@sysconfdir@,$sysconfdir,;t t 1952s,@sharedstatedir@,$sharedstatedir,;t t 1953s,@localstatedir@,$localstatedir,;t t 1954s,@libdir@,$libdir,;t t 1955s,@includedir@,$includedir,;t t 1956s,@oldincludedir@,$oldincludedir,;t t 1957s,@infodir@,$infodir,;t t 1958s,@mandir@,$mandir,;t t 1959s,@build_alias@,$build_alias,;t t 1960s,@host_alias@,$host_alias,;t t 1961s,@target_alias@,$target_alias,;t t 1962s,@DEFS@,$DEFS,;t t 1963s,@ECHO_C@,$ECHO_C,;t t 1964s,@ECHO_N@,$ECHO_N,;t t 1965s,@ECHO_T@,$ECHO_T,;t t 1966s,@LIBS@,$LIBS,;t t 1967s,@CYGPATH@,$CYGPATH,;t t 1968s,@EXEEXT@,$EXEEXT,;t t 1969s,@TCLSH_PROG@,$TCLSH_PROG,;t t 1970s,@WISH_PROG@,$WISH_PROG,;t t 1971s,@PACKAGE@,$PACKAGE,;t t 1972s,@VERSION@,$VERSION,;t t 1973s,@LIBOBJS@,$LIBOBJS,;t t 1974s,@LTLIBOBJS@,$LTLIBOBJS,;t t 1975CEOF 1976 1977_ACEOF 1978 1979 cat >>$CONFIG_STATUS <<\_ACEOF 1980 # Split the substitutions into bite-sized pieces for seds with 1981 # small command number limits, like on Digital OSF/1 and HP-UX. 1982 ac_max_sed_lines=48 1983 ac_sed_frag=1 # Number of current file. 1984 ac_beg=1 # First line for current file. 1985 ac_end=$ac_max_sed_lines # Line after last line for current file. 1986 ac_more_lines=: 1987 ac_sed_cmds= 1988 while $ac_more_lines; do 1989 if test $ac_beg -gt 1; then 1990 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 1991 else 1992 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 1993 fi 1994 if test ! -s $tmp/subs.frag; then 1995 ac_more_lines=false 1996 else 1997 # The purpose of the label and of the branching condition is to 1998 # speed up the sed processing (if there are no `@' at all, there 1999 # is no need to browse any of the substitutions). 2000 # These are the two extra sed commands mentioned above. 2001 (echo ':t 2002 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 2003 if test -z "$ac_sed_cmds"; then 2004 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 2005 else 2006 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 2007 fi 2008 ac_sed_frag=`expr $ac_sed_frag + 1` 2009 ac_beg=$ac_end 2010 ac_end=`expr $ac_end + $ac_max_sed_lines` 2011 fi 2012 done 2013 if test -z "$ac_sed_cmds"; then 2014 ac_sed_cmds=cat 2015 fi 2016fi # test -n "$CONFIG_FILES" 2017 2018_ACEOF 2019cat >>$CONFIG_STATUS <<\_ACEOF 2020for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 2021 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2022 case $ac_file in 2023 - | *:- | *:-:* ) # input from stdin 2024 cat >$tmp/stdin 2025 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2026 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2027 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 2028 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 2029 * ) ac_file_in=$ac_file.in ;; 2030 esac 2031 2032 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 2033 ac_dir=`(dirname "$ac_file") 2>/dev/null || 2034$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2035 X"$ac_file" : 'X\(//\)[^/]' \| \ 2036 X"$ac_file" : 'X\(//\)$' \| \ 2037 X"$ac_file" : 'X\(/\)' \| \ 2038 . : '\(.\)' 2>/dev/null || 2039echo X"$ac_file" | 2040 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2041 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2042 /^X\(\/\/\)$/{ s//\1/; q; } 2043 /^X\(\/\).*/{ s//\1/; q; } 2044 s/.*/./; q'` 2045 { if $as_mkdir_p; then 2046 mkdir -p "$ac_dir" 2047 else 2048 as_dir="$ac_dir" 2049 as_dirs= 2050 while test ! -d "$as_dir"; do 2051 as_dirs="$as_dir $as_dirs" 2052 as_dir=`(dirname "$as_dir") 2>/dev/null || 2053$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2054 X"$as_dir" : 'X\(//\)[^/]' \| \ 2055 X"$as_dir" : 'X\(//\)$' \| \ 2056 X"$as_dir" : 'X\(/\)' \| \ 2057 . : '\(.\)' 2>/dev/null || 2058echo X"$as_dir" | 2059 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 2060 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 2061 /^X\(\/\/\)$/{ s//\1/; q; } 2062 /^X\(\/\).*/{ s//\1/; q; } 2063 s/.*/./; q'` 2064 done 2065 test ! -n "$as_dirs" || mkdir $as_dirs 2066 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 2067echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 2068 { (exit 1); exit 1; }; }; } 2069 2070 ac_builddir=. 2071 2072if test "$ac_dir" != .; then 2073 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 2074 # A "../" for each directory in $ac_dir_suffix. 2075 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 2076else 2077 ac_dir_suffix= ac_top_builddir= 2078fi 2079 2080case $srcdir in 2081 .) # No --srcdir option. We are building in place. 2082 ac_srcdir=. 2083 if test -z "$ac_top_builddir"; then 2084 ac_top_srcdir=. 2085 else 2086 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 2087 fi ;; 2088 [\\/]* | ?:[\\/]* ) # Absolute path. 2089 ac_srcdir=$srcdir$ac_dir_suffix; 2090 ac_top_srcdir=$srcdir ;; 2091 *) # Relative path. 2092 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 2093 ac_top_srcdir=$ac_top_builddir$srcdir ;; 2094esac 2095 2096# Do not use `cd foo && pwd` to compute absolute paths, because 2097# the directories may not exist. 2098case `pwd` in 2099.) ac_abs_builddir="$ac_dir";; 2100*) 2101 case "$ac_dir" in 2102 .) ac_abs_builddir=`pwd`;; 2103 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 2104 *) ac_abs_builddir=`pwd`/"$ac_dir";; 2105 esac;; 2106esac 2107case $ac_abs_builddir in 2108.) ac_abs_top_builddir=${ac_top_builddir}.;; 2109*) 2110 case ${ac_top_builddir}. in 2111 .) ac_abs_top_builddir=$ac_abs_builddir;; 2112 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 2113 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 2114 esac;; 2115esac 2116case $ac_abs_builddir in 2117.) ac_abs_srcdir=$ac_srcdir;; 2118*) 2119 case $ac_srcdir in 2120 .) ac_abs_srcdir=$ac_abs_builddir;; 2121 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 2122 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 2123 esac;; 2124esac 2125case $ac_abs_builddir in 2126.) ac_abs_top_srcdir=$ac_top_srcdir;; 2127*) 2128 case $ac_top_srcdir in 2129 .) ac_abs_top_srcdir=$ac_abs_builddir;; 2130 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 2131 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 2132 esac;; 2133esac 2134 2135 2136 2137 if test x"$ac_file" != x-; then 2138 { echo "$as_me:$LINENO: creating $ac_file" >&5 2139echo "$as_me: creating $ac_file" >&6;} 2140 rm -f "$ac_file" 2141 fi 2142 # Let's still pretend it is `configure' which instantiates (i.e., don't 2143 # use $as_me), people would be surprised to read: 2144 # /* config.h. Generated by config.status. */ 2145 if test x"$ac_file" = x-; then 2146 configure_input= 2147 else 2148 configure_input="$ac_file. " 2149 fi 2150 configure_input=$configure_input"Generated from `echo $ac_file_in | 2151 sed 's,.*/,,'` by configure." 2152 2153 # First look for the input files in the build tree, otherwise in the 2154 # src tree. 2155 ac_file_inputs=`IFS=: 2156 for f in $ac_file_in; do 2157 case $f in 2158 -) echo $tmp/stdin ;; 2159 [\\/$]*) 2160 # Absolute (can't be DOS-style, as IFS=:) 2161 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2162echo "$as_me: error: cannot find input file: $f" >&2;} 2163 { (exit 1); exit 1; }; } 2164 echo "$f";; 2165 *) # Relative 2166 if test -f "$f"; then 2167 # Build tree 2168 echo "$f" 2169 elif test -f "$srcdir/$f"; then 2170 # Source tree 2171 echo "$srcdir/$f" 2172 else 2173 # /dev/null tree 2174 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 2175echo "$as_me: error: cannot find input file: $f" >&2;} 2176 { (exit 1); exit 1; }; } 2177 fi;; 2178 esac 2179 done` || { (exit 1); exit 1; } 2180_ACEOF 2181cat >>$CONFIG_STATUS <<_ACEOF 2182 sed "$ac_vpsub 2183$extrasub 2184_ACEOF 2185cat >>$CONFIG_STATUS <<\_ACEOF 2186:t 2187/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2188s,@configure_input@,$configure_input,;t t 2189s,@srcdir@,$ac_srcdir,;t t 2190s,@abs_srcdir@,$ac_abs_srcdir,;t t 2191s,@top_srcdir@,$ac_top_srcdir,;t t 2192s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 2193s,@builddir@,$ac_builddir,;t t 2194s,@abs_builddir@,$ac_abs_builddir,;t t 2195s,@top_builddir@,$ac_top_builddir,;t t 2196s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 2197" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 2198 rm -f $tmp/stdin 2199 if test x"$ac_file" != x-; then 2200 mv $tmp/out $ac_file 2201 else 2202 cat $tmp/out 2203 rm -f $tmp/out 2204 fi 2205 2206done 2207_ACEOF 2208 2209cat >>$CONFIG_STATUS <<\_ACEOF 2210 2211{ (exit 0); exit 0; } 2212_ACEOF 2213chmod +x $CONFIG_STATUS 2214ac_clean_files=$ac_clean_files_save 2215 2216 2217# configure is writing to config.log, and then calls config.status. 2218# config.status does its own redirection, appending to config.log. 2219# Unfortunately, on DOS this fails, as config.log is still kept open 2220# by configure, so config.status won't be able to write to it; its 2221# output is simply discarded. So we exec the FD to /dev/null, 2222# effectively closing config.log, so it can be properly (re)opened and 2223# appended to by config.status. When coming back to configure, we 2224# need to make the FD available again. 2225if test "$no_create" != yes; then 2226 ac_cs_success=: 2227 ac_config_status_args= 2228 test "$silent" = yes && 2229 ac_config_status_args="$ac_config_status_args --quiet" 2230 exec 5>/dev/null 2231 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 2232 exec 5>>config.log 2233 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 2234 # would make configure fail if this is the last instruction. 2235 $ac_cs_success || { (exit 1); exit 1; } 2236fi 2237 2238