configure revision 1.39
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.57 for libnbcompat noversion. 4 # 5 # Report bugs to <lib-bug-people (at] netbsd.org>. 6 # 7 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 8 # Free Software Foundation, Inc. 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## --------------------- ## 12 ## M4sh Initialization. ## 13 ## --------------------- ## 14 15 # Be Bourne compatible 16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 17 emulate sh 18 NULLCMD=: 19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 20 # is contrary to our usage. Disable this feature. 21 alias -g '${1+"$@"}'='"$@"' 22 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 23 set -o posix 24 fi 25 26 # Support unset when possible. 27 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 28 as_unset=unset 29 else 30 as_unset=false 31 fi 32 33 34 # Work around bugs in pre-3.0 UWIN ksh. 35 $as_unset ENV MAIL MAILPATH 36 PS1='$ ' 37 PS2='> ' 38 PS4='+ ' 39 40 # NLS nuisances. 41 for as_var in \ 42 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 43 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 44 LC_TELEPHONE LC_TIME 45 do 46 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 47 eval $as_var=C; export $as_var 48 else 49 $as_unset $as_var 50 fi 51 done 52 53 # Required to use basename. 54 if expr a : '\(a\)' >/dev/null 2>&1; then 55 as_expr=expr 56 else 57 as_expr=false 58 fi 59 60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 61 as_basename=basename 62 else 63 as_basename=false 64 fi 65 66 67 # Name of the executable. 68 as_me=`$as_basename "$0" || 69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 70 X"$0" : 'X\(//\)$' \| \ 71 X"$0" : 'X\(/\)$' \| \ 72 . : '\(.\)' 2>/dev/null || 73 echo X/"$0" | 74 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 75 /^X\/\(\/\/\)$/{ s//\1/; q; } 76 /^X\/\(\/\).*/{ s//\1/; q; } 77 s/.*/./; q'` 78 79 80 # PATH needs CR, and LINENO needs CR and PATH. 81 # Avoid depending upon Character Ranges. 82 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 85 as_cr_digits='0123456789' 86 as_cr_alnum=$as_cr_Letters$as_cr_digits 87 88 # The user is always right. 89 if test "${PATH_SEPARATOR+set}" != set; then 90 echo "#! /bin/sh" >conf$$.sh 91 echo "exit 0" >>conf$$.sh 92 chmod +x conf$$.sh 93 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 94 PATH_SEPARATOR=';' 95 else 96 PATH_SEPARATOR=: 97 fi 98 rm -f conf$$.sh 99 fi 100 101 102 as_lineno_1=$LINENO 103 as_lineno_2=$LINENO 104 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 105 test "x$as_lineno_1" != "x$as_lineno_2" && 106 test "x$as_lineno_3" = "x$as_lineno_2" || { 107 # Find who we are. 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then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781 \`configure' configures libnbcompat noversion to adapt to many kinds of systems. 782 783 Usage: $0 [OPTION]... [VAR=VALUE]... 784 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as 786 VAR=VALUE. See below for descriptions of some of the useful variables. 787 788 Defaults for the options are specified in brackets. 789 790 Configuration: 791 -h, --help display this help and exit 792 --help=short display options specific to this package 793 --help=recursive display the short help of all the included packages 794 -V, --version display version information and exit 795 -q, --quiet, --silent do not print \`checking...' messages 796 --cache-file=FILE cache test results in FILE [disabled] 797 -C, --config-cache alias for \`--cache-file=config.cache' 798 -n, --no-create do not create output files 799 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 800 801 _ACEOF 802 803 cat <<_ACEOF 804 Installation directories: 805 --prefix=PREFIX install architecture-independent files in PREFIX 806 [$ac_default_prefix] 807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 808 [PREFIX] 809 810 By default, \`make install' will install all the files in 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 813 for instance \`--prefix=\$HOME'. 814 815 For better control, use the options below. 816 817 Fine tuning of the installation directories: 818 --bindir=DIR user executables [EPREFIX/bin] 819 --sbindir=DIR system admin executables [EPREFIX/sbin] 820 --libexecdir=DIR program executables [EPREFIX/libexec] 821 --datadir=DIR read-only architecture-independent data [PREFIX/share] 822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 824 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 825 --libdir=DIR object code libraries [EPREFIX/lib] 826 --includedir=DIR C header files [PREFIX/include] 827 --oldincludedir=DIR C header files for non-gcc [/usr/include] 828 --infodir=DIR info documentation [PREFIX/info] 829 --mandir=DIR man documentation [PREFIX/man] 830 _ACEOF 831 832 cat <<\_ACEOF 833 _ACEOF 834 fi 835 836 if test -n "$ac_init_help"; then 837 case $ac_init_help in 838 short | recursive ) echo "Configuration of libnbcompat noversion:";; 839 esac 840 cat <<\_ACEOF 841 842 Some influential environment variables: 843 CC C compiler command 844 CFLAGS C compiler flags 845 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 846 nonstandard directory <lib dir> 847 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 848 headers in a nonstandard directory <include dir> 849 CPP C preprocessor 850 851 Use these variables to override the choices made by `configure' or to help 852 it to find libraries and programs with nonstandard names/locations. 853 854 Report bugs to <lib-bug-people@netbsd.org>. 855 _ACEOF 856 fi 857 858 if test "$ac_init_help" = "recursive"; then 859 # If there are subdirs, report their specific --help. 860 ac_popdir=`pwd` 861 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 862 test -d $ac_dir || continue 863 ac_builddir=. 864 865 if test "$ac_dir" != .; then 866 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 867 # A "../" for each directory in $ac_dir_suffix. 868 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 869 else 870 ac_dir_suffix= ac_top_builddir= 871 fi 872 873 case $srcdir in 874 .) # No --srcdir option. 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We remove comments because anyway the quotes in there 1036 # would cause problems or look ugly. 1037 # WARNING: Be sure not to use single quotes in there, as some shells, 1038 # such as our DU 5.0 friend, will then `close' the trap. 1039 trap 'exit_status=$? 1040 # Save into config.log some information that might help in debugging. 1041 { 1042 echo 1043 1044 cat <<\_ASBOX 1045 ## ---------------- ## 1046 ## Cache variables. ## 1047 ## ---------------- ## 1048 _ASBOX 1049 echo 1050 # The following way of writing the cache mishandles newlines in values, 1051 { 1052 (set) 2>&1 | 1053 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1054 *ac_space=\ *) 1055 sed -n \ 1056 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1057 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1058 ;; 1059 *) 1060 sed -n \ 1061 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1062 ;; 1063 esac; 1064 } 1065 echo 1066 1067 cat <<\_ASBOX 1068 ## ----------------- ## 1069 ## Output variables. ## 1070 ## ----------------- ## 1071 _ASBOX 1072 echo 1073 for ac_var in $ac_subst_vars 1074 do 1075 eval ac_val=$`echo $ac_var` 1076 echo "$ac_var='"'"'$ac_val'"'"'" 1077 done | sort 1078 echo 1079 1080 if test -n "$ac_subst_files"; then 1081 cat <<\_ASBOX 1082 ## ------------- ## 1083 ## Output files. ## 1084 ## ------------- ## 1085 _ASBOX 1086 echo 1087 for ac_var in $ac_subst_files 1088 do 1089 eval ac_val=$`echo $ac_var` 1090 echo "$ac_var='"'"'$ac_val'"'"'" 1091 done | sort 1092 echo 1093 fi 1094 1095 if test -s confdefs.h; then 1096 cat <<\_ASBOX 1097 ## ----------- ## 1098 ## confdefs.h. ## 1099 ## ----------- ## 1100 _ASBOX 1101 echo 1102 sed "/^$/d" confdefs.h | sort 1103 echo 1104 fi 1105 test "$ac_signal" != 0 && 1106 echo "$as_me: caught signal $ac_signal" 1107 echo "$as_me: exit $exit_status" 1108 } >&5 1109 rm -f core core.* *.core && 1110 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1111 exit $exit_status 1112 ' 0 1113 for ac_signal in 1 2 13 15; do 1114 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1115 done 1116 ac_signal=0 1117 1118 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1119 rm -rf conftest* confdefs.h 1120 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 1121 echo >confdefs.h 1122 1123 # Predefined preprocessor variables. 1124 1125 cat >>confdefs.h <<_ACEOF 1126 #define PACKAGE_NAME "$PACKAGE_NAME" 1127 _ACEOF 1128 1129 1130 cat >>confdefs.h <<_ACEOF 1131 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1132 _ACEOF 1133 1134 1135 cat >>confdefs.h <<_ACEOF 1136 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1137 _ACEOF 1138 1139 1140 cat >>confdefs.h <<_ACEOF 1141 #define PACKAGE_STRING "$PACKAGE_STRING" 1142 _ACEOF 1143 1144 1145 cat >>confdefs.h <<_ACEOF 1146 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1147 _ACEOF 1148 1149 1150 # Let the site file select an alternate cache file if it wants to. 1151 # Prefer explicitly selected file to automatically selected ones. 1152 if test -z "$CONFIG_SITE"; then 1153 if test "x$prefix" != xNONE; then 1154 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1155 else 1156 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1157 fi 1158 fi 1159 for ac_site_file in $CONFIG_SITE; do 1160 if test -r "$ac_site_file"; then 1161 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1162 echo "$as_me: loading site script $ac_site_file" >&6;} 1163 sed 's/^/| /' "$ac_site_file" >&5 1164 . "$ac_site_file" 1165 fi 1166 done 1167 1168 if test -r "$cache_file"; then 1169 # Some versions of bash will fail to source /dev/null (special 1170 # files actually), so we avoid doing that. 1171 if test -f "$cache_file"; then 1172 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1173 echo "$as_me: loading cache $cache_file" >&6;} 1174 case $cache_file in 1175 [\\/]* | ?:[\\/]* ) . $cache_file;; 1176 *) . ./$cache_file;; 1177 esac 1178 fi 1179 else 1180 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1181 echo "$as_me: creating cache $cache_file" >&6;} 1182 >$cache_file 1183 fi 1184 1185 # Check that the precious variables saved in the cache have kept the same 1186 # value. 1187 ac_cache_corrupted=false 1188 for ac_var in `(set) 2>&1 | 1189 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1190 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1191 eval ac_new_set=\$ac_env_${ac_var}_set 1192 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1193 eval ac_new_val="\$ac_env_${ac_var}_value" 1194 case $ac_old_set,$ac_new_set in 1195 set,) 1196 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1197 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1198 ac_cache_corrupted=: ;; 1199 ,set) 1200 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1201 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1202 ac_cache_corrupted=: ;; 1203 ,);; 1204 *) 1205 if test "x$ac_old_val" != "x$ac_new_val"; then 1206 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1207 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1208 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1209 echo "$as_me: former value: $ac_old_val" >&2;} 1210 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1211 echo "$as_me: current value: $ac_new_val" >&2;} 1212 ac_cache_corrupted=: 1213 fi;; 1214 esac 1215 # Pass precious variables to config.status. 1216 if test "$ac_new_set" = set; then 1217 case $ac_new_val in 1218 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1219 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1220 *) ac_arg=$ac_var=$ac_new_val ;; 1221 esac 1222 case " $ac_configure_args " in 1223 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1224 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1225 esac 1226 fi 1227 done 1228 if $ac_cache_corrupted; then 1229 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1230 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1231 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1232 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1233 { (exit 1); exit 1; }; } 1234 fi 1235 1236 ac_ext=c 1237 ac_cpp='$CPP $CPPFLAGS' 1238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1240 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 ac_config_headers="$ac_config_headers config.h" 1269 1270 ac_config_files="$ac_config_files defs.mk" 1271 1272 1273 # Extract the first word of "sh", so it can be a program name with args. 1274 set dummy sh; ac_word=$2 1275 echo "$as_me:$LINENO: checking for $ac_word" >&5 1276 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1277 if test "${ac_cv_path_BSHELL+set}" = set; then 1278 echo $ECHO_N "(cached) $ECHO_C" >&6 1279 else 1280 case $BSHELL in 1281 [\\/]* | ?:[\\/]*) 1282 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 1283 ;; 1284 *) 1285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1286 for as_dir in $PATH 1287 do 1288 IFS=$as_save_IFS 1289 test -z "$as_dir" && as_dir=. 1290 for ac_exec_ext in '' $ac_executable_extensions; do 1291 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1292 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 1293 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1294 break 2 1295 fi 1296 done 1297 done 1298 1299 ;; 1300 esac 1301 fi 1302 BSHELL=$ac_cv_path_BSHELL 1303 1304 if test -n "$BSHELL"; then 1305 echo "$as_me:$LINENO: result: $BSHELL" >&5 1306 echo "${ECHO_T}$BSHELL" >&6 1307 else 1308 echo "$as_me:$LINENO: result: no" >&5 1309 echo "${ECHO_T}no" >&6 1310 fi 1311 1312 if test x"$BSHELL" = x; then 1313 { { echo "$as_me:$LINENO: error: sh must be somewhere on \$PATH" >&5 1314 echo "$as_me: error: sh must be somewhere on \$PATH" >&2;} 1315 { (exit 1); exit 1; }; } 1316 fi 1317 cat >>confdefs.h <<_ACEOF 1318 #define PATH_BSHELL "$BSHELL" 1319 _ACEOF 1320 1321 1322 ac_ext=c 1323 ac_cpp='$CPP $CPPFLAGS' 1324 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1325 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1326 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1327 if test -n "$ac_tool_prefix"; then 1328 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1329 set dummy ${ac_tool_prefix}gcc; ac_word=$2 1330 echo "$as_me:$LINENO: checking for $ac_word" >&5 1331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1332 if test "${ac_cv_prog_CC+set}" = set; then 1333 echo $ECHO_N "(cached) $ECHO_C" >&6 1334 else 1335 if test -n "$CC"; then 1336 ac_cv_prog_CC="$CC" # Let the user override the test. 1337 else 1338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1339 for as_dir in $PATH 1340 do 1341 IFS=$as_save_IFS 1342 test -z "$as_dir" && as_dir=. 1343 for ac_exec_ext in '' $ac_executable_extensions; do 1344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1345 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1347 break 2 1348 fi 1349 done 1350 done 1351 1352 fi 1353 fi 1354 CC=$ac_cv_prog_CC 1355 if test -n "$CC"; then 1356 echo "$as_me:$LINENO: result: $CC" >&5 1357 echo "${ECHO_T}$CC" >&6 1358 else 1359 echo "$as_me:$LINENO: result: no" >&5 1360 echo "${ECHO_T}no" >&6 1361 fi 1362 1363 fi 1364 if test -z "$ac_cv_prog_CC"; then 1365 ac_ct_CC=$CC 1366 # Extract the first word of "gcc", so it can be a program name with args. 1367 set dummy gcc; ac_word=$2 1368 echo "$as_me:$LINENO: checking for $ac_word" >&5 1369 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1370 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1371 echo $ECHO_N "(cached) $ECHO_C" >&6 1372 else 1373 if test -n "$ac_ct_CC"; then 1374 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1375 else 1376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1377 for as_dir in $PATH 1378 do 1379 IFS=$as_save_IFS 1380 test -z "$as_dir" && as_dir=. 1381 for ac_exec_ext in '' $ac_executable_extensions; do 1382 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1383 ac_cv_prog_ac_ct_CC="gcc" 1384 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1385 break 2 1386 fi 1387 done 1388 done 1389 1390 fi 1391 fi 1392 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1393 if test -n "$ac_ct_CC"; then 1394 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1395 echo "${ECHO_T}$ac_ct_CC" >&6 1396 else 1397 echo "$as_me:$LINENO: result: no" >&5 1398 echo "${ECHO_T}no" >&6 1399 fi 1400 1401 CC=$ac_ct_CC 1402 else 1403 CC="$ac_cv_prog_CC" 1404 fi 1405 1406 if test -z "$CC"; then 1407 if test -n "$ac_tool_prefix"; then 1408 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1409 set dummy ${ac_tool_prefix}cc; ac_word=$2 1410 echo "$as_me:$LINENO: checking for $ac_word" >&5 1411 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1412 if test "${ac_cv_prog_CC+set}" = set; then 1413 echo $ECHO_N "(cached) $ECHO_C" >&6 1414 else 1415 if test -n "$CC"; then 1416 ac_cv_prog_CC="$CC" # Let the user override the test. 1417 else 1418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1419 for as_dir in $PATH 1420 do 1421 IFS=$as_save_IFS 1422 test -z "$as_dir" && as_dir=. 1423 for ac_exec_ext in '' $ac_executable_extensions; do 1424 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1425 ac_cv_prog_CC="${ac_tool_prefix}cc" 1426 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1427 break 2 1428 fi 1429 done 1430 done 1431 1432 fi 1433 fi 1434 CC=$ac_cv_prog_CC 1435 if test -n "$CC"; then 1436 echo "$as_me:$LINENO: result: $CC" >&5 1437 echo "${ECHO_T}$CC" >&6 1438 else 1439 echo "$as_me:$LINENO: result: no" >&5 1440 echo "${ECHO_T}no" >&6 1441 fi 1442 1443 fi 1444 if test -z "$ac_cv_prog_CC"; then 1445 ac_ct_CC=$CC 1446 # Extract the first word of "cc", so it can be a program name with args. 1447 set dummy cc; ac_word=$2 1448 echo "$as_me:$LINENO: checking for $ac_word" >&5 1449 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1450 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1451 echo $ECHO_N "(cached) $ECHO_C" >&6 1452 else 1453 if test -n "$ac_ct_CC"; then 1454 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1455 else 1456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1457 for as_dir in $PATH 1458 do 1459 IFS=$as_save_IFS 1460 test -z "$as_dir" && as_dir=. 1461 for ac_exec_ext in '' $ac_executable_extensions; do 1462 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1463 ac_cv_prog_ac_ct_CC="cc" 1464 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1465 break 2 1466 fi 1467 done 1468 done 1469 1470 fi 1471 fi 1472 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1473 if test -n "$ac_ct_CC"; then 1474 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1475 echo "${ECHO_T}$ac_ct_CC" >&6 1476 else 1477 echo "$as_me:$LINENO: result: no" >&5 1478 echo "${ECHO_T}no" >&6 1479 fi 1480 1481 CC=$ac_ct_CC 1482 else 1483 CC="$ac_cv_prog_CC" 1484 fi 1485 1486 fi 1487 if test -z "$CC"; then 1488 # Extract the first word of "cc", so it can be a program name with args. 1489 set dummy cc; ac_word=$2 1490 echo "$as_me:$LINENO: checking for $ac_word" >&5 1491 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1492 if test "${ac_cv_prog_CC+set}" = set; then 1493 echo $ECHO_N "(cached) $ECHO_C" >&6 1494 else 1495 if test -n "$CC"; then 1496 ac_cv_prog_CC="$CC" # Let the user override the test. 1497 else 1498 ac_prog_rejected=no 1499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1500 for as_dir in $PATH 1501 do 1502 IFS=$as_save_IFS 1503 test -z "$as_dir" && as_dir=. 1504 for ac_exec_ext in '' $ac_executable_extensions; do 1505 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1506 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1507 ac_prog_rejected=yes 1508 continue 1509 fi 1510 ac_cv_prog_CC="cc" 1511 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1512 break 2 1513 fi 1514 done 1515 done 1516 1517 if test $ac_prog_rejected = yes; then 1518 # We found a bogon in the path, so make sure we never use it. 1519 set dummy $ac_cv_prog_CC 1520 shift 1521 if test $# != 0; then 1522 # We chose a different compiler from the bogus one. 1523 # However, it has the same basename, so the bogon will be chosen 1524 # first if we set CC to just the basename; use the full file name. 1525 shift 1526 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1527 fi 1528 fi 1529 fi 1530 fi 1531 CC=$ac_cv_prog_CC 1532 if test -n "$CC"; then 1533 echo "$as_me:$LINENO: result: $CC" >&5 1534 echo "${ECHO_T}$CC" >&6 1535 else 1536 echo "$as_me:$LINENO: result: no" >&5 1537 echo "${ECHO_T}no" >&6 1538 fi 1539 1540 fi 1541 if test -z "$CC"; then 1542 if test -n "$ac_tool_prefix"; then 1543 for ac_prog in cl 1544 do 1545 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1546 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1547 echo "$as_me:$LINENO: checking for $ac_word" >&5 1548 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1549 if test "${ac_cv_prog_CC+set}" = set; then 1550 echo $ECHO_N "(cached) $ECHO_C" >&6 1551 else 1552 if test -n "$CC"; then 1553 ac_cv_prog_CC="$CC" # Let the user override the test. 1554 else 1555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1556 for as_dir in $PATH 1557 do 1558 IFS=$as_save_IFS 1559 test -z "$as_dir" && as_dir=. 1560 for ac_exec_ext in '' $ac_executable_extensions; do 1561 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1562 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1563 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1564 break 2 1565 fi 1566 done 1567 done 1568 1569 fi 1570 fi 1571 CC=$ac_cv_prog_CC 1572 if test -n "$CC"; then 1573 echo "$as_me:$LINENO: result: $CC" >&5 1574 echo "${ECHO_T}$CC" >&6 1575 else 1576 echo "$as_me:$LINENO: result: no" >&5 1577 echo "${ECHO_T}no" >&6 1578 fi 1579 1580 test -n "$CC" && break 1581 done 1582 fi 1583 if test -z "$CC"; then 1584 ac_ct_CC=$CC 1585 for ac_prog in cl 1586 do 1587 # Extract the first word of "$ac_prog", so it can be a program name with args. 1588 set dummy $ac_prog; ac_word=$2 1589 echo "$as_me:$LINENO: checking for $ac_word" >&5 1590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1591 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1592 echo $ECHO_N "(cached) $ECHO_C" >&6 1593 else 1594 if test -n "$ac_ct_CC"; then 1595 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1596 else 1597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1598 for as_dir in $PATH 1599 do 1600 IFS=$as_save_IFS 1601 test -z "$as_dir" && as_dir=. 1602 for ac_exec_ext in '' $ac_executable_extensions; do 1603 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1604 ac_cv_prog_ac_ct_CC="$ac_prog" 1605 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1606 break 2 1607 fi 1608 done 1609 done 1610 1611 fi 1612 fi 1613 ac_ct_CC=$ac_cv_prog_ac_ct_CC 1614 if test -n "$ac_ct_CC"; then 1615 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1616 echo "${ECHO_T}$ac_ct_CC" >&6 1617 else 1618 echo "$as_me:$LINENO: result: no" >&5 1619 echo "${ECHO_T}no" >&6 1620 fi 1621 1622 test -n "$ac_ct_CC" && break 1623 done 1624 1625 CC=$ac_ct_CC 1626 fi 1627 1628 fi 1629 1630 1631 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1632 See \`config.log' for more details." >&5 1633 echo "$as_me: error: no acceptable C compiler found in \$PATH 1634 See \`config.log' for more details." >&2;} 1635 { (exit 1); exit 1; }; } 1636 1637 # Provide some information about the compiler. 1638 echo "$as_me:$LINENO:" \ 1639 "checking for C compiler version" >&5 1640 ac_compiler=`set X $ac_compile; echo $2` 1641 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1642 (eval $ac_compiler --version </dev/null >&5) 2>&5 1643 ac_status=$? 1644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1645 (exit $ac_status); } 1646 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1647 (eval $ac_compiler -v </dev/null >&5) 2>&5 1648 ac_status=$? 1649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1650 (exit $ac_status); } 1651 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1652 (eval $ac_compiler -V </dev/null >&5) 2>&5 1653 ac_status=$? 1654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1655 (exit $ac_status); } 1656 1657 cat >conftest.$ac_ext <<_ACEOF 1658 #line $LINENO "configure" 1659 /* confdefs.h. */ 1660 _ACEOF 1661 cat confdefs.h >>conftest.$ac_ext 1662 cat >>conftest.$ac_ext <<_ACEOF 1663 /* end confdefs.h. */ 1664 1665 int 1666 main () 1667 { 1668 1669 ; 1670 return 0; 1671 } 1672 _ACEOF 1673 ac_clean_files_save=$ac_clean_files 1674 ac_clean_files="$ac_clean_files a.out a.exe b.out" 1675 # Try to create an executable without -o first, disregard a.out. 1676 # It will help us diagnose broken compilers, and finding out an intuition 1677 # of exeext. 1678 echo "$as_me:$LINENO: checking for C compiler default output" >&5 1679 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 1680 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1681 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1682 (eval $ac_link_default) 2>&5 1683 ac_status=$? 1684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1685 (exit $ac_status); }; then 1686 # Find the output, starting from the most likely. This scheme is 1687 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 1688 # resort. 1689 1690 # Be careful to initialize this variable, since it used to be cached. 1691 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1692 ac_cv_exeext= 1693 # b.out is created by i960 compilers. 1694 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1695 do 1696 test -f "$ac_file" || continue 1697 case $ac_file in 1698 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1699 ;; 1700 conftest.$ac_ext ) 1701 # This is the source file. 1702 ;; 1703 [ab].out ) 1704 # We found the default executable, but exeext='' is most 1705 # certainly right. 1706 break;; 1707 *.* ) 1708 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1709 # FIXME: I believe we export ac_cv_exeext for Libtool, 1710 # but it would be cool to find out if it's true. Does anybody 1711 # maintain Libtool? --akim. 1712 export ac_cv_exeext 1713 break;; 1714 * ) 1715 break;; 1716 esac 1717 done 1718 else 1719 echo "$as_me: failed program was:" >&5 1720 sed 's/^/| /' conftest.$ac_ext >&5 1721 1722 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 1723 See \`config.log' for more details." >&5 1724 echo "$as_me: error: C compiler cannot create executables 1725 See \`config.log' for more details." >&2;} 1726 { (exit 77); exit 77; }; } 1727 fi 1728 1729 ac_exeext=$ac_cv_exeext 1730 echo "$as_me:$LINENO: result: $ac_file" >&5 1731 echo "${ECHO_T}$ac_file" >&6 1732 1733 # Check the compiler produces executables we can run. If not, either 1734 # the compiler is broken, or we cross compile. 1735 echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1736 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1737 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1738 # If not cross compiling, check that we can run a simple program. 1739 if test "$cross_compiling" != yes; then 1740 if { ac_try='./$ac_file' 1741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1742 (eval $ac_try) 2>&5 1743 ac_status=$? 1744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1745 (exit $ac_status); }; }; then 1746 cross_compiling=no 1747 else 1748 if test "$cross_compiling" = maybe; then 1749 cross_compiling=yes 1750 else 1751 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1752 If you meant to cross compile, use \`--host'. 1753 See \`config.log' for more details." >&5 1754 echo "$as_me: error: cannot run C compiled programs. 1755 If you meant to cross compile, use \`--host'. 1756 See \`config.log' for more details." >&2;} 1757 { (exit 1); exit 1; }; } 1758 fi 1759 fi 1760 fi 1761 echo "$as_me:$LINENO: result: yes" >&5 1762 echo "${ECHO_T}yes" >&6 1763 1764 rm -f a.out a.exe conftest$ac_cv_exeext b.out 1765 ac_clean_files=$ac_clean_files_save 1766 # Check the compiler produces executables we can run. If not, either 1767 # the compiler is broken, or we cross compile. 1768 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1769 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1770 echo "$as_me:$LINENO: result: $cross_compiling" >&5 1771 echo "${ECHO_T}$cross_compiling" >&6 1772 1773 echo "$as_me:$LINENO: checking for suffix of executables" >&5 1774 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1775 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1776 (eval $ac_link) 2>&5 1777 ac_status=$? 1778 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1779 (exit $ac_status); }; then 1780 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1781 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1782 # work properly (i.e., refer to `conftest.exe'), while it won't with 1783 # `rm'. 1784 for ac_file in conftest.exe conftest conftest.*; do 1785 test -f "$ac_file" || continue 1786 case $ac_file in 1787 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1788 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1789 export ac_cv_exeext 1790 break;; 1791 * ) break;; 1792 esac 1793 done 1794 else 1795 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1796 See \`config.log' for more details." >&5 1797 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1798 See \`config.log' for more details." >&2;} 1799 { (exit 1); exit 1; }; } 1800 fi 1801 1802 rm -f conftest$ac_cv_exeext 1803 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1804 echo "${ECHO_T}$ac_cv_exeext" >&6 1805 1806 rm -f conftest.$ac_ext 1807 EXEEXT=$ac_cv_exeext 1808 ac_exeext=$EXEEXT 1809 echo "$as_me:$LINENO: checking for suffix of object files" >&5 1810 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1811 if test "${ac_cv_objext+set}" = set; then 1812 echo $ECHO_N "(cached) $ECHO_C" >&6 1813 else 1814 cat >conftest.$ac_ext <<_ACEOF 1815 #line $LINENO "configure" 1816 /* confdefs.h. */ 1817 _ACEOF 1818 cat confdefs.h >>conftest.$ac_ext 1819 cat >>conftest.$ac_ext <<_ACEOF 1820 /* end confdefs.h. */ 1821 1822 int 1823 main () 1824 { 1825 1826 ; 1827 return 0; 1828 } 1829 _ACEOF 1830 rm -f conftest.o conftest.obj 1831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1832 (eval $ac_compile) 2>&5 1833 ac_status=$? 1834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1835 (exit $ac_status); }; then 1836 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1837 case $ac_file in 1838 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1839 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1840 break;; 1841 esac 1842 done 1843 else 1844 echo "$as_me: failed program was:" >&5 1845 sed 's/^/| /' conftest.$ac_ext >&5 1846 1847 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1848 See \`config.log' for more details." >&5 1849 echo "$as_me: error: cannot compute suffix of object files: cannot compile 1850 See \`config.log' for more details." >&2;} 1851 { (exit 1); exit 1; }; } 1852 fi 1853 1854 rm -f conftest.$ac_cv_objext conftest.$ac_ext 1855 fi 1856 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1857 echo "${ECHO_T}$ac_cv_objext" >&6 1858 OBJEXT=$ac_cv_objext 1859 ac_objext=$OBJEXT 1860 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1861 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1862 if test "${ac_cv_c_compiler_gnu+set}" = set; then 1863 echo $ECHO_N "(cached) $ECHO_C" >&6 1864 else 1865 cat >conftest.$ac_ext <<_ACEOF 1866 #line $LINENO "configure" 1867 /* confdefs.h. */ 1868 _ACEOF 1869 cat confdefs.h >>conftest.$ac_ext 1870 cat >>conftest.$ac_ext <<_ACEOF 1871 /* end confdefs.h. */ 1872 1873 int 1874 main () 1875 { 1876 #ifndef __GNUC__ 1877 choke me 1878 #endif 1879 1880 ; 1881 return 0; 1882 } 1883 _ACEOF 1884 rm -f conftest.$ac_objext 1885 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1886 (eval $ac_compile) 2>&5 1887 ac_status=$? 1888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1889 (exit $ac_status); } && 1890 { ac_try='test -s conftest.$ac_objext' 1891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1892 (eval $ac_try) 2>&5 1893 ac_status=$? 1894 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1895 (exit $ac_status); }; }; then 1896 ac_compiler_gnu=yes 1897 else 1898 echo "$as_me: failed program was:" >&5 1899 sed 's/^/| /' conftest.$ac_ext >&5 1900 1901 ac_compiler_gnu=no 1902 fi 1903 rm -f conftest.$ac_objext conftest.$ac_ext 1904 ac_cv_c_compiler_gnu=$ac_compiler_gnu 1905 1906 fi 1907 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 1908 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1909 GCC=`test $ac_compiler_gnu = yes && echo yes` 1910 ac_test_CFLAGS=${CFLAGS+set} 1911 ac_save_CFLAGS=$CFLAGS 1912 CFLAGS="-g" 1913 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 1914 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1915 if test "${ac_cv_prog_cc_g+set}" = set; then 1916 echo $ECHO_N "(cached) $ECHO_C" >&6 1917 else 1918 cat >conftest.$ac_ext <<_ACEOF 1919 #line $LINENO "configure" 1920 /* confdefs.h. */ 1921 _ACEOF 1922 cat confdefs.h >>conftest.$ac_ext 1923 cat >>conftest.$ac_ext <<_ACEOF 1924 /* end confdefs.h. */ 1925 1926 int 1927 main () 1928 { 1929 1930 ; 1931 return 0; 1932 } 1933 _ACEOF 1934 rm -f conftest.$ac_objext 1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1936 (eval $ac_compile) 2>&5 1937 ac_status=$? 1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1939 (exit $ac_status); } && 1940 { ac_try='test -s conftest.$ac_objext' 1941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1942 (eval $ac_try) 2>&5 1943 ac_status=$? 1944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1945 (exit $ac_status); }; }; then 1946 ac_cv_prog_cc_g=yes 1947 else 1948 echo "$as_me: failed program was:" >&5 1949 sed 's/^/| /' conftest.$ac_ext >&5 1950 1951 ac_cv_prog_cc_g=no 1952 fi 1953 rm -f conftest.$ac_objext conftest.$ac_ext 1954 fi 1955 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 1956 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 1957 if test "$ac_test_CFLAGS" = set; then 1958 CFLAGS=$ac_save_CFLAGS 1959 elif test $ac_cv_prog_cc_g = yes; then 1960 if test "$GCC" = yes; then 1961 CFLAGS="-g -O2" 1962 else 1963 CFLAGS="-g" 1964 fi 1965 else 1966 if test "$GCC" = yes; then 1967 CFLAGS="-O2" 1968 else 1969 CFLAGS= 1970 fi 1971 fi 1972 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 1973 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 1974 if test "${ac_cv_prog_cc_stdc+set}" = set; then 1975 echo $ECHO_N "(cached) $ECHO_C" >&6 1976 else 1977 ac_cv_prog_cc_stdc=no 1978 ac_save_CC=$CC 1979 cat >conftest.$ac_ext <<_ACEOF 1980 #line $LINENO "configure" 1981 /* confdefs.h. */ 1982 _ACEOF 1983 cat confdefs.h >>conftest.$ac_ext 1984 cat >>conftest.$ac_ext <<_ACEOF 1985 /* end confdefs.h. */ 1986 #include <stdarg.h> 1987 #include <stdio.h> 1988 #include <sys/types.h> 1989 #include <sys/stat.h> 1990 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 1991 struct buf { int x; }; 1992 FILE * (*rcsopen) (struct buf *, struct stat *, int); 1993 static char *e (p, i) 1994 char **p; 1995 int i; 1996 { 1997 return p[i]; 1998 } 1999 static char *f (char * (*g) (char **, int), char **p, ...) 2000 { 2001 char *s; 2002 va_list v; 2003 va_start (v,p); 2004 s = g (p, va_arg (v,int)); 2005 va_end (v); 2006 return s; 2007 } 2008 int test (int i, double x); 2009 struct s1 {int (*f) (int a);}; 2010 struct s2 {int (*f) (double a);}; 2011 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2012 int argc; 2013 char **argv; 2014 int 2015 main () 2016 { 2017 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2018 ; 2019 return 0; 2020 } 2021 _ACEOF 2022 # Don't try gcc -ansi; that turns off useful extensions and 2023 # breaks some systems' header files. 2024 # AIX -qlanglvl=ansi 2025 # Ultrix and OSF/1 -std1 2026 # HP-UX 10.20 and later -Ae 2027 # HP-UX older versions -Aa -D_HPUX_SOURCE 2028 # SVR4 -Xc -D__EXTENSIONS__ 2029 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2030 do 2031 CC="$ac_save_CC $ac_arg" 2032 rm -f conftest.$ac_objext 2033 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2034 (eval $ac_compile) 2>&5 2035 ac_status=$? 2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2037 (exit $ac_status); } && 2038 { ac_try='test -s conftest.$ac_objext' 2039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2040 (eval $ac_try) 2>&5 2041 ac_status=$? 2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2043 (exit $ac_status); }; }; then 2044 ac_cv_prog_cc_stdc=$ac_arg 2045 break 2046 else 2047 echo "$as_me: failed program was:" >&5 2048 sed 's/^/| /' conftest.$ac_ext >&5 2049 2050 fi 2051 rm -f conftest.$ac_objext 2052 done 2053 rm -f conftest.$ac_ext conftest.$ac_objext 2054 CC=$ac_save_CC 2055 2056 fi 2057 2058 case "x$ac_cv_prog_cc_stdc" in 2059 x|xno) 2060 echo "$as_me:$LINENO: result: none needed" >&5 2061 echo "${ECHO_T}none needed" >&6 ;; 2062 *) 2063 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2064 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2065 CC="$CC $ac_cv_prog_cc_stdc" ;; 2066 esac 2067 2068 # Some people use a C++ compiler to compile C. Since we use `exit', 2069 # in C++ we need to declare it. In case someone uses the same compiler 2070 # for both compiling C and C++ we need to have the C++ compiler decide 2071 # the declaration of exit, since it's the most demanding environment. 2072 cat >conftest.$ac_ext <<_ACEOF 2073 #ifndef __cplusplus 2074 choke me 2075 #endif 2076 _ACEOF 2077 rm -f conftest.$ac_objext 2078 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2079 (eval $ac_compile) 2>&5 2080 ac_status=$? 2081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2082 (exit $ac_status); } && 2083 { ac_try='test -s conftest.$ac_objext' 2084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2085 (eval $ac_try) 2>&5 2086 ac_status=$? 2087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2088 (exit $ac_status); }; }; then 2089 for ac_declaration in \ 2090 ''\ 2091 '#include <stdlib.h>' \ 2092 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2093 'extern "C" void std::exit (int); using std::exit;' \ 2094 'extern "C" void exit (int) throw ();' \ 2095 'extern "C" void exit (int);' \ 2096 'void exit (int);' 2097 do 2098 cat >conftest.$ac_ext <<_ACEOF 2099 #line $LINENO "configure" 2100 /* confdefs.h. */ 2101 _ACEOF 2102 cat confdefs.h >>conftest.$ac_ext 2103 cat >>conftest.$ac_ext <<_ACEOF 2104 /* end confdefs.h. */ 2105 #include <stdlib.h> 2106 $ac_declaration 2107 int 2108 main () 2109 { 2110 exit (42); 2111 ; 2112 return 0; 2113 } 2114 _ACEOF 2115 rm -f conftest.$ac_objext 2116 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2117 (eval $ac_compile) 2>&5 2118 ac_status=$? 2119 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2120 (exit $ac_status); } && 2121 { ac_try='test -s conftest.$ac_objext' 2122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2123 (eval $ac_try) 2>&5 2124 ac_status=$? 2125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2126 (exit $ac_status); }; }; then 2127 : 2128 else 2129 echo "$as_me: failed program was:" >&5 2130 sed 's/^/| /' conftest.$ac_ext >&5 2131 2132 continue 2133 fi 2134 rm -f conftest.$ac_objext conftest.$ac_ext 2135 cat >conftest.$ac_ext <<_ACEOF 2136 #line $LINENO "configure" 2137 /* confdefs.h. */ 2138 _ACEOF 2139 cat confdefs.h >>conftest.$ac_ext 2140 cat >>conftest.$ac_ext <<_ACEOF 2141 /* end confdefs.h. */ 2142 $ac_declaration 2143 int 2144 main () 2145 { 2146 exit (42); 2147 ; 2148 return 0; 2149 } 2150 _ACEOF 2151 rm -f conftest.$ac_objext 2152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2153 (eval $ac_compile) 2>&5 2154 ac_status=$? 2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2156 (exit $ac_status); } && 2157 { ac_try='test -s conftest.$ac_objext' 2158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2159 (eval $ac_try) 2>&5 2160 ac_status=$? 2161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2162 (exit $ac_status); }; }; then 2163 break 2164 else 2165 echo "$as_me: failed program was:" >&5 2166 sed 's/^/| /' conftest.$ac_ext >&5 2167 2168 fi 2169 rm -f conftest.$ac_objext conftest.$ac_ext 2170 done 2171 rm -f conftest* 2172 if test -n "$ac_declaration"; then 2173 echo '#ifdef __cplusplus' >>confdefs.h 2174 echo $ac_declaration >>confdefs.h 2175 echo '#endif' >>confdefs.h 2176 fi 2177 2178 else 2179 echo "$as_me: failed program was:" >&5 2180 sed 's/^/| /' conftest.$ac_ext >&5 2181 2182 fi 2183 rm -f conftest.$ac_objext conftest.$ac_ext 2184 ac_ext=c 2185 ac_cpp='$CPP $CPPFLAGS' 2186 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2187 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2188 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2189 2190 2191 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 2192 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 2193 if test "${ac_cv_c_bigendian+set}" = set; then 2194 echo $ECHO_N "(cached) $ECHO_C" >&6 2195 else 2196 # See if sys/param.h defines the BYTE_ORDER macro. 2197 cat >conftest.$ac_ext <<_ACEOF 2198 #line $LINENO "configure" 2199 /* confdefs.h. */ 2200 _ACEOF 2201 cat confdefs.h >>conftest.$ac_ext 2202 cat >>conftest.$ac_ext <<_ACEOF 2203 /* end confdefs.h. */ 2204 #include <sys/types.h> 2205 #include <sys/param.h> 2206 2207 int 2208 main () 2209 { 2210 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 2211 bogus endian macros 2212 #endif 2213 2214 ; 2215 return 0; 2216 } 2217 _ACEOF 2218 rm -f conftest.$ac_objext 2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2220 (eval $ac_compile) 2>&5 2221 ac_status=$? 2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2223 (exit $ac_status); } && 2224 { ac_try='test -s conftest.$ac_objext' 2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2226 (eval $ac_try) 2>&5 2227 ac_status=$? 2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2229 (exit $ac_status); }; }; then 2230 # It does; now see whether it defined to BIG_ENDIAN or not. 2231 cat >conftest.$ac_ext <<_ACEOF 2232 #line $LINENO "configure" 2233 /* confdefs.h. */ 2234 _ACEOF 2235 cat confdefs.h >>conftest.$ac_ext 2236 cat >>conftest.$ac_ext <<_ACEOF 2237 /* end confdefs.h. */ 2238 #include <sys/types.h> 2239 #include <sys/param.h> 2240 2241 int 2242 main () 2243 { 2244 #if BYTE_ORDER != BIG_ENDIAN 2245 not big endian 2246 #endif 2247 2248 ; 2249 return 0; 2250 } 2251 _ACEOF 2252 rm -f conftest.$ac_objext 2253 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2254 (eval $ac_compile) 2>&5 2255 ac_status=$? 2256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2257 (exit $ac_status); } && 2258 { ac_try='test -s conftest.$ac_objext' 2259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2260 (eval $ac_try) 2>&5 2261 ac_status=$? 2262 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2263 (exit $ac_status); }; }; then 2264 ac_cv_c_bigendian=yes 2265 else 2266 echo "$as_me: failed program was:" >&5 2267 sed 's/^/| /' conftest.$ac_ext >&5 2268 2269 ac_cv_c_bigendian=no 2270 fi 2271 rm -f conftest.$ac_objext conftest.$ac_ext 2272 else 2273 echo "$as_me: failed program was:" >&5 2274 sed 's/^/| /' conftest.$ac_ext >&5 2275 2276 # It does not; compile a test program. 2277 if test "$cross_compiling" = yes; then 2278 # try to guess the endianness by grepping values into an object file 2279 ac_cv_c_bigendian=unknown 2280 cat >conftest.$ac_ext <<_ACEOF 2281 #line $LINENO "configure" 2282 /* confdefs.h. */ 2283 _ACEOF 2284 cat confdefs.h >>conftest.$ac_ext 2285 cat >>conftest.$ac_ext <<_ACEOF 2286 /* end confdefs.h. */ 2287 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 2288 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 2289 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } 2290 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 2291 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 2292 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } 2293 int 2294 main () 2295 { 2296 _ascii (); _ebcdic (); 2297 ; 2298 return 0; 2299 } 2300 _ACEOF 2301 rm -f conftest.$ac_objext 2302 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2303 (eval $ac_compile) 2>&5 2304 ac_status=$? 2305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2306 (exit $ac_status); } && 2307 { ac_try='test -s conftest.$ac_objext' 2308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2309 (eval $ac_try) 2>&5 2310 ac_status=$? 2311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2312 (exit $ac_status); }; }; then 2313 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then 2314 ac_cv_c_bigendian=yes 2315 fi 2316 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 2317 if test "$ac_cv_c_bigendian" = unknown; then 2318 ac_cv_c_bigendian=no 2319 else 2320 # finding both strings is unlikely to happen, but who knows? 2321 ac_cv_c_bigendian=unknown 2322 fi 2323 fi 2324 else 2325 echo "$as_me: failed program was:" >&5 2326 sed 's/^/| /' conftest.$ac_ext >&5 2327 2328 fi 2329 rm -f conftest.$ac_objext conftest.$ac_ext 2330 else 2331 cat >conftest.$ac_ext <<_ACEOF 2332 #line $LINENO "configure" 2333 /* confdefs.h. */ 2334 _ACEOF 2335 cat confdefs.h >>conftest.$ac_ext 2336 cat >>conftest.$ac_ext <<_ACEOF 2337 /* end confdefs.h. */ 2338 int 2339 main () 2340 { 2341 /* Are we little or big endian? From Harbison&Steele. */ 2342 union 2343 { 2344 long l; 2345 char c[sizeof (long)]; 2346 } u; 2347 u.l = 1; 2348 exit (u.c[sizeof (long) - 1] == 1); 2349 } 2350 _ACEOF 2351 rm -f conftest$ac_exeext 2352 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2353 (eval $ac_link) 2>&5 2354 ac_status=$? 2355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2356 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2357 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2358 (eval $ac_try) 2>&5 2359 ac_status=$? 2360 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2361 (exit $ac_status); }; }; then 2362 ac_cv_c_bigendian=no 2363 else 2364 echo "$as_me: program exited with status $ac_status" >&5 2365 echo "$as_me: failed program was:" >&5 2366 sed 's/^/| /' conftest.$ac_ext >&5 2367 2368 ( exit $ac_status ) 2369 ac_cv_c_bigendian=yes 2370 fi 2371 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2372 fi 2373 fi 2374 rm -f conftest.$ac_objext conftest.$ac_ext 2375 fi 2376 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 2377 echo "${ECHO_T}$ac_cv_c_bigendian" >&6 2378 case $ac_cv_c_bigendian in 2379 yes) 2380 2381 cat >>confdefs.h <<\_ACEOF 2382 #define WORDS_BIGENDIAN 1 2383 _ACEOF 2384 ;; 2385 no) 2386 ;; 2387 *) 2388 { { echo "$as_me:$LINENO: error: unknown endianness 2389 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 2390 echo "$as_me: error: unknown endianness 2391 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 2392 { (exit 1); exit 1; }; } ;; 2393 esac 2394 2395 ac_ext=c 2396 ac_cpp='$CPP $CPPFLAGS' 2397 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2398 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2399 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2400 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2401 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2402 # On Suns, sometimes $CPP names a directory. 2403 if test -n "$CPP" && test -d "$CPP"; then 2404 CPP= 2405 fi 2406 if test -z "$CPP"; then 2407 if test "${ac_cv_prog_CPP+set}" = set; then 2408 echo $ECHO_N "(cached) $ECHO_C" >&6 2409 else 2410 # Double quotes because CPP needs to be expanded 2411 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2412 do 2413 ac_preproc_ok=false 2414 for ac_c_preproc_warn_flag in '' yes 2415 do 2416 # Use a header file that comes with gcc, so configuring glibc 2417 # with a fresh cross-compiler works. 2418 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2419 # <limits.h> exists even on freestanding compilers. 2420 # On the NeXT, cc -E runs the code through the compiler's parser, 2421 # not just through cpp. "Syntax error" is here to catch this case. 2422 cat >conftest.$ac_ext <<_ACEOF 2423 #line $LINENO "configure" 2424 /* confdefs.h. */ 2425 _ACEOF 2426 cat confdefs.h >>conftest.$ac_ext 2427 cat >>conftest.$ac_ext <<_ACEOF 2428 /* end confdefs.h. */ 2429 #ifdef __STDC__ 2430 # include <limits.h> 2431 #else 2432 # include <assert.h> 2433 #endif 2434 Syntax error 2435 _ACEOF 2436 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2437 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2438 ac_status=$? 2439 grep -v '^ *+' conftest.er1 >conftest.err 2440 rm -f conftest.er1 2441 cat conftest.err >&5 2442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2443 (exit $ac_status); } >/dev/null; then 2444 if test -s conftest.err; then 2445 ac_cpp_err=$ac_c_preproc_warn_flag 2446 else 2447 ac_cpp_err= 2448 fi 2449 else 2450 ac_cpp_err=yes 2451 fi 2452 if test -z "$ac_cpp_err"; then 2453 : 2454 else 2455 echo "$as_me: failed program was:" >&5 2456 sed 's/^/| /' conftest.$ac_ext >&5 2457 2458 # Broken: fails on valid input. 2459 continue 2460 fi 2461 rm -f conftest.err conftest.$ac_ext 2462 2463 # OK, works on sane cases. Now check whether non-existent headers 2464 # can be detected and how. 2465 cat >conftest.$ac_ext <<_ACEOF 2466 #line $LINENO "configure" 2467 /* confdefs.h. */ 2468 _ACEOF 2469 cat confdefs.h >>conftest.$ac_ext 2470 cat >>conftest.$ac_ext <<_ACEOF 2471 /* end confdefs.h. */ 2472 #include <ac_nonexistent.h> 2473 _ACEOF 2474 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2475 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2476 ac_status=$? 2477 grep -v '^ *+' conftest.er1 >conftest.err 2478 rm -f conftest.er1 2479 cat conftest.err >&5 2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2481 (exit $ac_status); } >/dev/null; then 2482 if test -s conftest.err; then 2483 ac_cpp_err=$ac_c_preproc_warn_flag 2484 else 2485 ac_cpp_err= 2486 fi 2487 else 2488 ac_cpp_err=yes 2489 fi 2490 if test -z "$ac_cpp_err"; then 2491 # Broken: success on invalid input. 2492 continue 2493 else 2494 echo "$as_me: failed program was:" >&5 2495 sed 's/^/| /' conftest.$ac_ext >&5 2496 2497 # Passes both tests. 2498 ac_preproc_ok=: 2499 break 2500 fi 2501 rm -f conftest.err conftest.$ac_ext 2502 2503 done 2504 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2505 rm -f conftest.err conftest.$ac_ext 2506 if $ac_preproc_ok; then 2507 break 2508 fi 2509 2510 done 2511 ac_cv_prog_CPP=$CPP 2512 2513 fi 2514 CPP=$ac_cv_prog_CPP 2515 else 2516 ac_cv_prog_CPP=$CPP 2517 fi 2518 echo "$as_me:$LINENO: result: $CPP" >&5 2519 echo "${ECHO_T}$CPP" >&6 2520 ac_preproc_ok=false 2521 for ac_c_preproc_warn_flag in '' yes 2522 do 2523 # Use a header file that comes with gcc, so configuring glibc 2524 # with a fresh cross-compiler works. 2525 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2526 # <limits.h> exists even on freestanding compilers. 2527 # On the NeXT, cc -E runs the code through the compiler's parser, 2528 # not just through cpp. "Syntax error" is here to catch this case. 2529 cat >conftest.$ac_ext <<_ACEOF 2530 #line $LINENO "configure" 2531 /* confdefs.h. */ 2532 _ACEOF 2533 cat confdefs.h >>conftest.$ac_ext 2534 cat >>conftest.$ac_ext <<_ACEOF 2535 /* end confdefs.h. */ 2536 #ifdef __STDC__ 2537 # include <limits.h> 2538 #else 2539 # include <assert.h> 2540 #endif 2541 Syntax error 2542 _ACEOF 2543 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2544 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2545 ac_status=$? 2546 grep -v '^ *+' conftest.er1 >conftest.err 2547 rm -f conftest.er1 2548 cat conftest.err >&5 2549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2550 (exit $ac_status); } >/dev/null; then 2551 if test -s conftest.err; then 2552 ac_cpp_err=$ac_c_preproc_warn_flag 2553 else 2554 ac_cpp_err= 2555 fi 2556 else 2557 ac_cpp_err=yes 2558 fi 2559 if test -z "$ac_cpp_err"; then 2560 : 2561 else 2562 echo "$as_me: failed program was:" >&5 2563 sed 's/^/| /' conftest.$ac_ext >&5 2564 2565 # Broken: fails on valid input. 2566 continue 2567 fi 2568 rm -f conftest.err conftest.$ac_ext 2569 2570 # OK, works on sane cases. Now check whether non-existent headers 2571 # can be detected and how. 2572 cat >conftest.$ac_ext <<_ACEOF 2573 #line $LINENO "configure" 2574 /* confdefs.h. */ 2575 _ACEOF 2576 cat confdefs.h >>conftest.$ac_ext 2577 cat >>conftest.$ac_ext <<_ACEOF 2578 /* end confdefs.h. */ 2579 #include <ac_nonexistent.h> 2580 _ACEOF 2581 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2582 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2583 ac_status=$? 2584 grep -v '^ *+' conftest.er1 >conftest.err 2585 rm -f conftest.er1 2586 cat conftest.err >&5 2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2588 (exit $ac_status); } >/dev/null; then 2589 if test -s conftest.err; then 2590 ac_cpp_err=$ac_c_preproc_warn_flag 2591 else 2592 ac_cpp_err= 2593 fi 2594 else 2595 ac_cpp_err=yes 2596 fi 2597 if test -z "$ac_cpp_err"; then 2598 # Broken: success on invalid input. 2599 continue 2600 else 2601 echo "$as_me: failed program was:" >&5 2602 sed 's/^/| /' conftest.$ac_ext >&5 2603 2604 # Passes both tests. 2605 ac_preproc_ok=: 2606 break 2607 fi 2608 rm -f conftest.err conftest.$ac_ext 2609 2610 done 2611 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2612 rm -f conftest.err conftest.$ac_ext 2613 if $ac_preproc_ok; then 2614 : 2615 else 2616 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2617 See \`config.log' for more details." >&5 2618 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2619 See \`config.log' for more details." >&2;} 2620 { (exit 1); exit 1; }; } 2621 fi 2622 2623 ac_ext=c 2624 ac_cpp='$CPP $CPPFLAGS' 2625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2627 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2628 2629 2630 echo "$as_me:$LINENO: checking for egrep" >&5 2631 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2632 if test "${ac_cv_prog_egrep+set}" = set; then 2633 echo $ECHO_N "(cached) $ECHO_C" >&6 2634 else 2635 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 2636 then ac_cv_prog_egrep='grep -E' 2637 else ac_cv_prog_egrep='egrep' 2638 fi 2639 fi 2640 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 2641 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 2642 EGREP=$ac_cv_prog_egrep 2643 2644 2645 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 2646 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 2647 if test "${ac_cv_header_stdc+set}" = set; then 2648 echo $ECHO_N "(cached) $ECHO_C" >&6 2649 else 2650 cat >conftest.$ac_ext <<_ACEOF 2651 #line $LINENO "configure" 2652 /* confdefs.h. */ 2653 _ACEOF 2654 cat confdefs.h >>conftest.$ac_ext 2655 cat >>conftest.$ac_ext <<_ACEOF 2656 /* end confdefs.h. */ 2657 #include <stdlib.h> 2658 #include <stdarg.h> 2659 #include <string.h> 2660 #include <float.h> 2661 2662 int 2663 main () 2664 { 2665 2666 ; 2667 return 0; 2668 } 2669 _ACEOF 2670 rm -f conftest.$ac_objext 2671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2672 (eval $ac_compile) 2>&5 2673 ac_status=$? 2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2675 (exit $ac_status); } && 2676 { ac_try='test -s conftest.$ac_objext' 2677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2678 (eval $ac_try) 2>&5 2679 ac_status=$? 2680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2681 (exit $ac_status); }; }; then 2682 ac_cv_header_stdc=yes 2683 else 2684 echo "$as_me: failed program was:" >&5 2685 sed 's/^/| /' conftest.$ac_ext >&5 2686 2687 ac_cv_header_stdc=no 2688 fi 2689 rm -f conftest.$ac_objext conftest.$ac_ext 2690 2691 if test $ac_cv_header_stdc = yes; then 2692 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 2693 cat >conftest.$ac_ext <<_ACEOF 2694 #line $LINENO "configure" 2695 /* confdefs.h. */ 2696 _ACEOF 2697 cat confdefs.h >>conftest.$ac_ext 2698 cat >>conftest.$ac_ext <<_ACEOF 2699 /* end confdefs.h. */ 2700 #include <string.h> 2701 2702 _ACEOF 2703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2704 $EGREP "memchr" >/dev/null 2>&1; then 2705 : 2706 else 2707 ac_cv_header_stdc=no 2708 fi 2709 rm -f conftest* 2710 2711 fi 2712 2713 if test $ac_cv_header_stdc = yes; then 2714 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 2715 cat >conftest.$ac_ext <<_ACEOF 2716 #line $LINENO "configure" 2717 /* confdefs.h. */ 2718 _ACEOF 2719 cat confdefs.h >>conftest.$ac_ext 2720 cat >>conftest.$ac_ext <<_ACEOF 2721 /* end confdefs.h. */ 2722 #include <stdlib.h> 2723 2724 _ACEOF 2725 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2726 $EGREP "free" >/dev/null 2>&1; then 2727 : 2728 else 2729 ac_cv_header_stdc=no 2730 fi 2731 rm -f conftest* 2732 2733 fi 2734 2735 if test $ac_cv_header_stdc = yes; then 2736 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 2737 if test "$cross_compiling" = yes; then 2738 : 2739 else 2740 cat >conftest.$ac_ext <<_ACEOF 2741 #line $LINENO "configure" 2742 /* confdefs.h. */ 2743 _ACEOF 2744 cat confdefs.h >>conftest.$ac_ext 2745 cat >>conftest.$ac_ext <<_ACEOF 2746 /* end confdefs.h. */ 2747 #include <ctype.h> 2748 #if ((' ' & 0x0FF) == 0x020) 2749 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 2750 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 2751 #else 2752 # define ISLOWER(c) \ 2753 (('a' <= (c) && (c) <= 'i') \ 2754 || ('j' <= (c) && (c) <= 'r') \ 2755 || ('s' <= (c) && (c) <= 'z')) 2756 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 2757 #endif 2758 2759 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 2760 int 2761 main () 2762 { 2763 int i; 2764 for (i = 0; i < 256; i++) 2765 if (XOR (islower (i), ISLOWER (i)) 2766 || toupper (i) != TOUPPER (i)) 2767 exit(2); 2768 exit (0); 2769 } 2770 _ACEOF 2771 rm -f conftest$ac_exeext 2772 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2773 (eval $ac_link) 2>&5 2774 ac_status=$? 2775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2776 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 2777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2778 (eval $ac_try) 2>&5 2779 ac_status=$? 2780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2781 (exit $ac_status); }; }; then 2782 : 2783 else 2784 echo "$as_me: program exited with status $ac_status" >&5 2785 echo "$as_me: failed program was:" >&5 2786 sed 's/^/| /' conftest.$ac_ext >&5 2787 2788 ( exit $ac_status ) 2789 ac_cv_header_stdc=no 2790 fi 2791 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 2792 fi 2793 fi 2794 fi 2795 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 2796 echo "${ECHO_T}$ac_cv_header_stdc" >&6 2797 if test $ac_cv_header_stdc = yes; then 2798 2799 cat >>confdefs.h <<\_ACEOF 2800 #define STDC_HEADERS 1 2801 _ACEOF 2802 2803 fi 2804 2805 2806 # Confirm existence of zlib. (This is available as a default install 2807 # option on many OS's; this could be added as a reachover build in the 2808 # future.) 2809 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 2820 inttypes.h stdint.h unistd.h 2821 do 2822 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 2823 echo "$as_me:$LINENO: checking for $ac_header" >&5 2824 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 2825 if eval "test \"\${$as_ac_Header+set}\" = set"; then 2826 echo $ECHO_N "(cached) $ECHO_C" >&6 2827 else 2828 cat >conftest.$ac_ext <<_ACEOF 2829 #line $LINENO "configure" 2830 /* confdefs.h. */ 2831 _ACEOF 2832 cat confdefs.h >>conftest.$ac_ext 2833 cat >>conftest.$ac_ext <<_ACEOF 2834 /* end confdefs.h. */ 2835 $ac_includes_default 2836 2837 #include <$ac_header> 2838 _ACEOF 2839 rm -f conftest.$ac_objext 2840 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2841 (eval $ac_compile) 2>&5 2842 ac_status=$? 2843 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2844 (exit $ac_status); } && 2845 { ac_try='test -s conftest.$ac_objext' 2846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2847 (eval $ac_try) 2>&5 2848 ac_status=$? 2849 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2850 (exit $ac_status); }; }; then 2851 eval "$as_ac_Header=yes" 2852 else 2853 echo "$as_me: failed program was:" >&5 2854 sed 's/^/| /' conftest.$ac_ext >&5 2855 2856 eval "$as_ac_Header=no" 2857 fi 2858 rm -f conftest.$ac_objext conftest.$ac_ext 2859 fi 2860 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 2861 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 2862 if test `eval echo '${'$as_ac_Header'}'` = yes; then 2863 cat >>confdefs.h <<_ACEOF 2864 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 2865 _ACEOF 2866 2867 fi 2868 2869 done 2870 2871 2872 if test "${ac_cv_header_zlib_h+set}" = set; then 2873 echo "$as_me:$LINENO: checking for zlib.h" >&5 2874 echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 2875 if test "${ac_cv_header_zlib_h+set}" = set; then 2876 echo $ECHO_N "(cached) $ECHO_C" >&6 2877 fi 2878 echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 2879 echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 2880 else 2881 # Is the header compilable? 2882 echo "$as_me:$LINENO: checking zlib.h usability" >&5 2883 echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6 2884 cat >conftest.$ac_ext <<_ACEOF 2885 #line $LINENO "configure" 2886 /* confdefs.h. */ 2887 _ACEOF 2888 cat confdefs.h >>conftest.$ac_ext 2889 cat >>conftest.$ac_ext <<_ACEOF 2890 /* end confdefs.h. */ 2891 $ac_includes_default 2892 #include <zlib.h> 2893 _ACEOF 2894 rm -f conftest.$ac_objext 2895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2896 (eval $ac_compile) 2>&5 2897 ac_status=$? 2898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2899 (exit $ac_status); } && 2900 { ac_try='test -s conftest.$ac_objext' 2901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2902 (eval $ac_try) 2>&5 2903 ac_status=$? 2904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2905 (exit $ac_status); }; }; then 2906 ac_header_compiler=yes 2907 else 2908 echo "$as_me: failed program was:" >&5 2909 sed 's/^/| /' conftest.$ac_ext >&5 2910 2911 ac_header_compiler=no 2912 fi 2913 rm -f conftest.$ac_objext conftest.$ac_ext 2914 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 2915 echo "${ECHO_T}$ac_header_compiler" >&6 2916 2917 # Is the header present? 2918 echo "$as_me:$LINENO: checking zlib.h presence" >&5 2919 echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6 2920 cat >conftest.$ac_ext <<_ACEOF 2921 #line $LINENO "configure" 2922 /* confdefs.h. */ 2923 _ACEOF 2924 cat confdefs.h >>conftest.$ac_ext 2925 cat >>conftest.$ac_ext <<_ACEOF 2926 /* end confdefs.h. */ 2927 #include <zlib.h> 2928 _ACEOF 2929 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2930 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2931 ac_status=$? 2932 grep -v '^ *+' conftest.er1 >conftest.err 2933 rm -f conftest.er1 2934 cat conftest.err >&5 2935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2936 (exit $ac_status); } >/dev/null; then 2937 if test -s conftest.err; then 2938 ac_cpp_err=$ac_c_preproc_warn_flag 2939 else 2940 ac_cpp_err= 2941 fi 2942 else 2943 ac_cpp_err=yes 2944 fi 2945 if test -z "$ac_cpp_err"; then 2946 ac_header_preproc=yes 2947 else 2948 echo "$as_me: failed program was:" >&5 2949 sed 's/^/| /' conftest.$ac_ext >&5 2950 2951 ac_header_preproc=no 2952 fi 2953 rm -f conftest.err conftest.$ac_ext 2954 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 2955 echo "${ECHO_T}$ac_header_preproc" >&6 2956 2957 # So? What about this header? 2958 case $ac_header_compiler:$ac_header_preproc in 2959 yes:no ) 2960 { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5 2961 echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 2962 { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5 2963 echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;} 2964 ( 2965 cat <<\_ASBOX 2966 ## ------------------------------------ ## 2967 ## Report this to bug-autoconf (at] gnu.org. ## 2968 ## ------------------------------------ ## 2969 _ASBOX 2970 ) | 2971 sed "s/^/$as_me: WARNING: /" >&2 2972 ;; 2973 no:yes ) 2974 { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5 2975 echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;} 2976 { echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5 2977 echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;} 2978 { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5 2979 echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;} 2980 ( 2981 cat <<\_ASBOX 2982 ## ------------------------------------ ## 2983 ## Report this to bug-autoconf (at] gnu.org. ## 2984 ## ------------------------------------ ## 2985 _ASBOX 2986 ) | 2987 sed "s/^/$as_me: WARNING: /" >&2 2988 ;; 2989 esac 2990 echo "$as_me:$LINENO: checking for zlib.h" >&5 2991 echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 2992 if test "${ac_cv_header_zlib_h+set}" = set; then 2993 echo $ECHO_N "(cached) $ECHO_C" >&6 2994 else 2995 ac_cv_header_zlib_h=$ac_header_preproc 2996 fi 2997 echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 2998 echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 2999 3000 fi 3001 if test $ac_cv_header_zlib_h = yes; then 3002 : 3003 else 3004 { { echo "$as_me:$LINENO: error: zlib must be installed in a compiler-visible path" >&5 3005 echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 3006 { (exit 1); exit 1; }; } 3007 fi 3008 3009 3010 3011 echo "$as_me:$LINENO: checking for gzdopen in -lz" >&5 3012 echo $ECHO_N "checking for gzdopen in -lz... $ECHO_C" >&6 3013 if test "${ac_cv_lib_z_gzdopen+set}" = set; then 3014 echo $ECHO_N "(cached) $ECHO_C" >&6 3015 else 3016 ac_check_lib_save_LIBS=$LIBS 3017 LIBS="-lz $LIBS" 3018 cat >conftest.$ac_ext <<_ACEOF 3019 #line $LINENO "configure" 3020 /* confdefs.h. */ 3021 _ACEOF 3022 cat confdefs.h >>conftest.$ac_ext 3023 cat >>conftest.$ac_ext <<_ACEOF 3024 /* end confdefs.h. */ 3025 3026 /* Override any gcc2 internal prototype to avoid an error. */ 3027 #ifdef __cplusplus 3028 extern "C" 3029 #endif 3030 /* We use char because int might match the return type of a gcc2 3031 builtin and then its argument prototype would still apply. */ 3032 char gzdopen (); 3033 int 3034 main () 3035 { 3036 gzdopen (); 3037 ; 3038 return 0; 3039 } 3040 _ACEOF 3041 rm -f conftest.$ac_objext conftest$ac_exeext 3042 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3043 (eval $ac_link) 2>&5 3044 ac_status=$? 3045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3046 (exit $ac_status); } && 3047 { ac_try='test -s conftest$ac_exeext' 3048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3049 (eval $ac_try) 2>&5 3050 ac_status=$? 3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3052 (exit $ac_status); }; }; then 3053 ac_cv_lib_z_gzdopen=yes 3054 else 3055 echo "$as_me: failed program was:" >&5 3056 sed 's/^/| /' conftest.$ac_ext >&5 3057 3058 ac_cv_lib_z_gzdopen=no 3059 fi 3060 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3061 LIBS=$ac_check_lib_save_LIBS 3062 fi 3063 echo "$as_me:$LINENO: result: $ac_cv_lib_z_gzdopen" >&5 3064 echo "${ECHO_T}$ac_cv_lib_z_gzdopen" >&6 3065 if test $ac_cv_lib_z_gzdopen = yes; then 3066 cat >>confdefs.h <<_ACEOF 3067 #define HAVE_LIBZ 1 3068 _ACEOF 3069 3070 LIBS="-lz $LIBS" 3071 3072 else 3073 { { echo "$as_me:$LINENO: error: zlib must be installed in a compiler-visible path" >&5 3074 echo "$as_me: error: zlib must be installed in a compiler-visible path" >&2;} 3075 { (exit 1); exit 1; }; } 3076 fi 3077 3078 3079 # Make sure certain required headers are available. 3080 # These are not necessarily required by the code, but they are not 3081 # currently conditionalized. 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 3093 3094 3095 3096 3097 3098 3099 3100 3101 3102 3103 3104 3105 3106 3107 3108 for ac_header in sys/ioctl.h sys/mman.h sys/mtio.h sys/param.h \ 3109 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3110 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3111 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3112 termios.h unistd.h 3113 do 3114 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3115 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3116 echo "$as_me:$LINENO: checking for $ac_header" >&5 3117 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3118 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3119 echo $ECHO_N "(cached) $ECHO_C" >&6 3120 fi 3121 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3122 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3123 else 3124 # Is the header compilable? 3125 echo "$as_me:$LINENO: checking $ac_header usability" >&5 3126 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3127 cat >conftest.$ac_ext <<_ACEOF 3128 #line $LINENO "configure" 3129 /* confdefs.h. */ 3130 _ACEOF 3131 cat confdefs.h >>conftest.$ac_ext 3132 cat >>conftest.$ac_ext <<_ACEOF 3133 /* end confdefs.h. */ 3134 $ac_includes_default 3135 #include <$ac_header> 3136 _ACEOF 3137 rm -f conftest.$ac_objext 3138 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3139 (eval $ac_compile) 2>&5 3140 ac_status=$? 3141 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3142 (exit $ac_status); } && 3143 { ac_try='test -s conftest.$ac_objext' 3144 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3145 (eval $ac_try) 2>&5 3146 ac_status=$? 3147 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3148 (exit $ac_status); }; }; then 3149 ac_header_compiler=yes 3150 else 3151 echo "$as_me: failed program was:" >&5 3152 sed 's/^/| /' conftest.$ac_ext >&5 3153 3154 ac_header_compiler=no 3155 fi 3156 rm -f conftest.$ac_objext conftest.$ac_ext 3157 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3158 echo "${ECHO_T}$ac_header_compiler" >&6 3159 3160 # Is the header present? 3161 echo "$as_me:$LINENO: checking $ac_header presence" >&5 3162 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3163 cat >conftest.$ac_ext <<_ACEOF 3164 #line $LINENO "configure" 3165 /* confdefs.h. */ 3166 _ACEOF 3167 cat confdefs.h >>conftest.$ac_ext 3168 cat >>conftest.$ac_ext <<_ACEOF 3169 /* end confdefs.h. */ 3170 #include <$ac_header> 3171 _ACEOF 3172 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3173 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3174 ac_status=$? 3175 grep -v '^ *+' conftest.er1 >conftest.err 3176 rm -f conftest.er1 3177 cat conftest.err >&5 3178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3179 (exit $ac_status); } >/dev/null; then 3180 if test -s conftest.err; then 3181 ac_cpp_err=$ac_c_preproc_warn_flag 3182 else 3183 ac_cpp_err= 3184 fi 3185 else 3186 ac_cpp_err=yes 3187 fi 3188 if test -z "$ac_cpp_err"; then 3189 ac_header_preproc=yes 3190 else 3191 echo "$as_me: failed program was:" >&5 3192 sed 's/^/| /' conftest.$ac_ext >&5 3193 3194 ac_header_preproc=no 3195 fi 3196 rm -f conftest.err conftest.$ac_ext 3197 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3198 echo "${ECHO_T}$ac_header_preproc" >&6 3199 3200 # So? What about this header? 3201 case $ac_header_compiler:$ac_header_preproc in 3202 yes:no ) 3203 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3204 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3205 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3206 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3207 ( 3208 cat <<\_ASBOX 3209 ## ------------------------------------ ## 3210 ## Report this to bug-autoconf (at] gnu.org. ## 3211 ## ------------------------------------ ## 3212 _ASBOX 3213 ) | 3214 sed "s/^/$as_me: WARNING: /" >&2 3215 ;; 3216 no:yes ) 3217 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3218 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3219 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3220 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3221 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3222 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3223 ( 3224 cat <<\_ASBOX 3225 ## ------------------------------------ ## 3226 ## Report this to bug-autoconf (at] gnu.org. ## 3227 ## ------------------------------------ ## 3228 _ASBOX 3229 ) | 3230 sed "s/^/$as_me: WARNING: /" >&2 3231 ;; 3232 esac 3233 echo "$as_me:$LINENO: checking for $ac_header" >&5 3234 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3235 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3236 echo $ECHO_N "(cached) $ECHO_C" >&6 3237 else 3238 eval "$as_ac_Header=$ac_header_preproc" 3239 fi 3240 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3241 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3242 3243 fi 3244 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3245 cat >>confdefs.h <<_ACEOF 3246 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3247 _ACEOF 3248 3249 else 3250 { { echo "$as_me:$LINENO: error: standard system header file not found" >&5 3251 echo "$as_me: error: standard system header file not found" >&2;} 3252 { (exit 1); exit 1; }; } 3253 fi 3254 3255 done 3256 3257 3258 # Find headers that may not be available. 3259 3260 3261 3262 3263 3264 ac_header_dirent=no 3265 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3266 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3267 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 3268 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 3269 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3270 echo $ECHO_N "(cached) $ECHO_C" >&6 3271 else 3272 cat >conftest.$ac_ext <<_ACEOF 3273 #line $LINENO "configure" 3274 /* confdefs.h. */ 3275 _ACEOF 3276 cat confdefs.h >>conftest.$ac_ext 3277 cat >>conftest.$ac_ext <<_ACEOF 3278 /* end confdefs.h. */ 3279 #include <sys/types.h> 3280 #include <$ac_hdr> 3281 3282 int 3283 main () 3284 { 3285 if ((DIR *) 0) 3286 return 0; 3287 ; 3288 return 0; 3289 } 3290 _ACEOF 3291 rm -f conftest.$ac_objext 3292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3293 (eval $ac_compile) 2>&5 3294 ac_status=$? 3295 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3296 (exit $ac_status); } && 3297 { ac_try='test -s conftest.$ac_objext' 3298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3299 (eval $ac_try) 2>&5 3300 ac_status=$? 3301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3302 (exit $ac_status); }; }; then 3303 eval "$as_ac_Header=yes" 3304 else 3305 echo "$as_me: failed program was:" >&5 3306 sed 's/^/| /' conftest.$ac_ext >&5 3307 3308 eval "$as_ac_Header=no" 3309 fi 3310 rm -f conftest.$ac_objext conftest.$ac_ext 3311 fi 3312 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3313 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3314 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3315 cat >>confdefs.h <<_ACEOF 3316 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3317 _ACEOF 3318 3319 ac_header_dirent=$ac_hdr; break 3320 fi 3321 3322 done 3323 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3324 if test $ac_header_dirent = dirent.h; then 3325 echo "$as_me:$LINENO: checking for library containing opendir" >&5 3326 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 3327 if test "${ac_cv_search_opendir+set}" = set; then 3328 echo $ECHO_N "(cached) $ECHO_C" >&6 3329 else 3330 ac_func_search_save_LIBS=$LIBS 3331 ac_cv_search_opendir=no 3332 cat >conftest.$ac_ext <<_ACEOF 3333 #line $LINENO "configure" 3334 /* confdefs.h. */ 3335 _ACEOF 3336 cat confdefs.h >>conftest.$ac_ext 3337 cat >>conftest.$ac_ext <<_ACEOF 3338 /* end confdefs.h. */ 3339 3340 /* Override any gcc2 internal prototype to avoid an error. */ 3341 #ifdef __cplusplus 3342 extern "C" 3343 #endif 3344 /* We use char because int might match the return type of a gcc2 3345 builtin and then its argument prototype would still apply. */ 3346 char opendir (); 3347 int 3348 main () 3349 { 3350 opendir (); 3351 ; 3352 return 0; 3353 } 3354 _ACEOF 3355 rm -f conftest.$ac_objext conftest$ac_exeext 3356 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3357 (eval $ac_link) 2>&5 3358 ac_status=$? 3359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3360 (exit $ac_status); } && 3361 { ac_try='test -s conftest$ac_exeext' 3362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3363 (eval $ac_try) 2>&5 3364 ac_status=$? 3365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3366 (exit $ac_status); }; }; then 3367 ac_cv_search_opendir="none required" 3368 else 3369 echo "$as_me: failed program was:" >&5 3370 sed 's/^/| /' conftest.$ac_ext >&5 3371 3372 fi 3373 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3374 if test "$ac_cv_search_opendir" = no; then 3375 for ac_lib in dir; do 3376 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3377 cat >conftest.$ac_ext <<_ACEOF 3378 #line $LINENO "configure" 3379 /* confdefs.h. */ 3380 _ACEOF 3381 cat confdefs.h >>conftest.$ac_ext 3382 cat >>conftest.$ac_ext <<_ACEOF 3383 /* end confdefs.h. */ 3384 3385 /* Override any gcc2 internal prototype to avoid an error. */ 3386 #ifdef __cplusplus 3387 extern "C" 3388 #endif 3389 /* We use char because int might match the return type of a gcc2 3390 builtin and then its argument prototype would still apply. */ 3391 char opendir (); 3392 int 3393 main () 3394 { 3395 opendir (); 3396 ; 3397 return 0; 3398 } 3399 _ACEOF 3400 rm -f conftest.$ac_objext conftest$ac_exeext 3401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3402 (eval $ac_link) 2>&5 3403 ac_status=$? 3404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3405 (exit $ac_status); } && 3406 { ac_try='test -s conftest$ac_exeext' 3407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3408 (eval $ac_try) 2>&5 3409 ac_status=$? 3410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3411 (exit $ac_status); }; }; then 3412 ac_cv_search_opendir="-l$ac_lib" 3413 break 3414 else 3415 echo "$as_me: failed program was:" >&5 3416 sed 's/^/| /' conftest.$ac_ext >&5 3417 3418 fi 3419 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3420 done 3421 fi 3422 LIBS=$ac_func_search_save_LIBS 3423 fi 3424 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 3425 echo "${ECHO_T}$ac_cv_search_opendir" >&6 3426 if test "$ac_cv_search_opendir" != no; then 3427 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 3428 3429 fi 3430 3431 else 3432 echo "$as_me:$LINENO: checking for library containing opendir" >&5 3433 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 3434 if test "${ac_cv_search_opendir+set}" = set; then 3435 echo $ECHO_N "(cached) $ECHO_C" >&6 3436 else 3437 ac_func_search_save_LIBS=$LIBS 3438 ac_cv_search_opendir=no 3439 cat >conftest.$ac_ext <<_ACEOF 3440 #line $LINENO "configure" 3441 /* confdefs.h. */ 3442 _ACEOF 3443 cat confdefs.h >>conftest.$ac_ext 3444 cat >>conftest.$ac_ext <<_ACEOF 3445 /* end confdefs.h. */ 3446 3447 /* Override any gcc2 internal prototype to avoid an error. */ 3448 #ifdef __cplusplus 3449 extern "C" 3450 #endif 3451 /* We use char because int might match the return type of a gcc2 3452 builtin and then its argument prototype would still apply. */ 3453 char opendir (); 3454 int 3455 main () 3456 { 3457 opendir (); 3458 ; 3459 return 0; 3460 } 3461 _ACEOF 3462 rm -f conftest.$ac_objext conftest$ac_exeext 3463 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3464 (eval $ac_link) 2>&5 3465 ac_status=$? 3466 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3467 (exit $ac_status); } && 3468 { ac_try='test -s conftest$ac_exeext' 3469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3470 (eval $ac_try) 2>&5 3471 ac_status=$? 3472 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3473 (exit $ac_status); }; }; then 3474 ac_cv_search_opendir="none required" 3475 else 3476 echo "$as_me: failed program was:" >&5 3477 sed 's/^/| /' conftest.$ac_ext >&5 3478 3479 fi 3480 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3481 if test "$ac_cv_search_opendir" = no; then 3482 for ac_lib in x; do 3483 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3484 cat >conftest.$ac_ext <<_ACEOF 3485 #line $LINENO "configure" 3486 /* confdefs.h. */ 3487 _ACEOF 3488 cat confdefs.h >>conftest.$ac_ext 3489 cat >>conftest.$ac_ext <<_ACEOF 3490 /* end confdefs.h. */ 3491 3492 /* Override any gcc2 internal prototype to avoid an error. */ 3493 #ifdef __cplusplus 3494 extern "C" 3495 #endif 3496 /* We use char because int might match the return type of a gcc2 3497 builtin and then its argument prototype would still apply. */ 3498 char opendir (); 3499 int 3500 main () 3501 { 3502 opendir (); 3503 ; 3504 return 0; 3505 } 3506 _ACEOF 3507 rm -f conftest.$ac_objext conftest$ac_exeext 3508 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3509 (eval $ac_link) 2>&5 3510 ac_status=$? 3511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3512 (exit $ac_status); } && 3513 { ac_try='test -s conftest$ac_exeext' 3514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3515 (eval $ac_try) 2>&5 3516 ac_status=$? 3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3518 (exit $ac_status); }; }; then 3519 ac_cv_search_opendir="-l$ac_lib" 3520 break 3521 else 3522 echo "$as_me: failed program was:" >&5 3523 sed 's/^/| /' conftest.$ac_ext >&5 3524 3525 fi 3526 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 3527 done 3528 fi 3529 LIBS=$ac_func_search_save_LIBS 3530 fi 3531 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 3532 echo "${ECHO_T}$ac_cv_search_opendir" >&6 3533 if test "$ac_cv_search_opendir" != no; then 3534 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 3535 3536 fi 3537 3538 fi 3539 3540 3541 3542 3543 3544 3545 3546 for ac_header in sys/sysmacros.h sys/syslimits.h \ 3547 features.h malloc.h poll.h stddef.h 3548 do 3549 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3550 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3551 echo "$as_me:$LINENO: checking for $ac_header" >&5 3552 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3553 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3554 echo $ECHO_N "(cached) $ECHO_C" >&6 3555 fi 3556 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3557 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3558 else 3559 # Is the header compilable? 3560 echo "$as_me:$LINENO: checking $ac_header usability" >&5 3561 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3562 cat >conftest.$ac_ext <<_ACEOF 3563 #line $LINENO "configure" 3564 /* confdefs.h. */ 3565 _ACEOF 3566 cat confdefs.h >>conftest.$ac_ext 3567 cat >>conftest.$ac_ext <<_ACEOF 3568 /* end confdefs.h. */ 3569 $ac_includes_default 3570 #include <$ac_header> 3571 _ACEOF 3572 rm -f conftest.$ac_objext 3573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3574 (eval $ac_compile) 2>&5 3575 ac_status=$? 3576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3577 (exit $ac_status); } && 3578 { ac_try='test -s conftest.$ac_objext' 3579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3580 (eval $ac_try) 2>&5 3581 ac_status=$? 3582 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3583 (exit $ac_status); }; }; then 3584 ac_header_compiler=yes 3585 else 3586 echo "$as_me: failed program was:" >&5 3587 sed 's/^/| /' conftest.$ac_ext >&5 3588 3589 ac_header_compiler=no 3590 fi 3591 rm -f conftest.$ac_objext conftest.$ac_ext 3592 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3593 echo "${ECHO_T}$ac_header_compiler" >&6 3594 3595 # Is the header present? 3596 echo "$as_me:$LINENO: checking $ac_header presence" >&5 3597 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3598 cat >conftest.$ac_ext <<_ACEOF 3599 #line $LINENO "configure" 3600 /* confdefs.h. */ 3601 _ACEOF 3602 cat confdefs.h >>conftest.$ac_ext 3603 cat >>conftest.$ac_ext <<_ACEOF 3604 /* end confdefs.h. */ 3605 #include <$ac_header> 3606 _ACEOF 3607 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3608 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3609 ac_status=$? 3610 grep -v '^ *+' conftest.er1 >conftest.err 3611 rm -f conftest.er1 3612 cat conftest.err >&5 3613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3614 (exit $ac_status); } >/dev/null; then 3615 if test -s conftest.err; then 3616 ac_cpp_err=$ac_c_preproc_warn_flag 3617 else 3618 ac_cpp_err= 3619 fi 3620 else 3621 ac_cpp_err=yes 3622 fi 3623 if test -z "$ac_cpp_err"; then 3624 ac_header_preproc=yes 3625 else 3626 echo "$as_me: failed program was:" >&5 3627 sed 's/^/| /' conftest.$ac_ext >&5 3628 3629 ac_header_preproc=no 3630 fi 3631 rm -f conftest.err conftest.$ac_ext 3632 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3633 echo "${ECHO_T}$ac_header_preproc" >&6 3634 3635 # So? What about this header? 3636 case $ac_header_compiler:$ac_header_preproc in 3637 yes:no ) 3638 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3639 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3640 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3641 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3642 ( 3643 cat <<\_ASBOX 3644 ## ------------------------------------ ## 3645 ## Report this to bug-autoconf (at] gnu.org. ## 3646 ## ------------------------------------ ## 3647 _ASBOX 3648 ) | 3649 sed "s/^/$as_me: WARNING: /" >&2 3650 ;; 3651 no:yes ) 3652 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3653 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3654 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3655 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3656 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3657 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3658 ( 3659 cat <<\_ASBOX 3660 ## ------------------------------------ ## 3661 ## Report this to bug-autoconf (at] gnu.org. ## 3662 ## ------------------------------------ ## 3663 _ASBOX 3664 ) | 3665 sed "s/^/$as_me: WARNING: /" >&2 3666 ;; 3667 esac 3668 echo "$as_me:$LINENO: checking for $ac_header" >&5 3669 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3670 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3671 echo $ECHO_N "(cached) $ECHO_C" >&6 3672 else 3673 eval "$as_ac_Header=$ac_header_preproc" 3674 fi 3675 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3676 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3677 3678 fi 3679 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3680 cat >>confdefs.h <<_ACEOF 3681 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3682 _ACEOF 3683 3684 fi 3685 3686 done 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 for ac_header in machine/bswap.h sys/cdefs.h sys/endian.h sys/featuretest.h \ 3699 err.h inttypes.h libgen.h paths.h stdint.h util.h 3700 do 3701 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3702 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3703 echo "$as_me:$LINENO: checking for $ac_header" >&5 3704 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3705 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3706 echo $ECHO_N "(cached) $ECHO_C" >&6 3707 fi 3708 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3709 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3710 else 3711 # Is the header compilable? 3712 echo "$as_me:$LINENO: checking $ac_header usability" >&5 3713 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3714 cat >conftest.$ac_ext <<_ACEOF 3715 #line $LINENO "configure" 3716 /* confdefs.h. */ 3717 _ACEOF 3718 cat confdefs.h >>conftest.$ac_ext 3719 cat >>conftest.$ac_ext <<_ACEOF 3720 /* end confdefs.h. */ 3721 $ac_includes_default 3722 #include <$ac_header> 3723 _ACEOF 3724 rm -f conftest.$ac_objext 3725 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3726 (eval $ac_compile) 2>&5 3727 ac_status=$? 3728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3729 (exit $ac_status); } && 3730 { ac_try='test -s conftest.$ac_objext' 3731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3732 (eval $ac_try) 2>&5 3733 ac_status=$? 3734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3735 (exit $ac_status); }; }; then 3736 ac_header_compiler=yes 3737 else 3738 echo "$as_me: failed program was:" >&5 3739 sed 's/^/| /' conftest.$ac_ext >&5 3740 3741 ac_header_compiler=no 3742 fi 3743 rm -f conftest.$ac_objext conftest.$ac_ext 3744 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3745 echo "${ECHO_T}$ac_header_compiler" >&6 3746 3747 # Is the header present? 3748 echo "$as_me:$LINENO: checking $ac_header presence" >&5 3749 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3750 cat >conftest.$ac_ext <<_ACEOF 3751 #line $LINENO "configure" 3752 /* confdefs.h. */ 3753 _ACEOF 3754 cat confdefs.h >>conftest.$ac_ext 3755 cat >>conftest.$ac_ext <<_ACEOF 3756 /* end confdefs.h. */ 3757 #include <$ac_header> 3758 _ACEOF 3759 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3760 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3761 ac_status=$? 3762 grep -v '^ *+' conftest.er1 >conftest.err 3763 rm -f conftest.er1 3764 cat conftest.err >&5 3765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3766 (exit $ac_status); } >/dev/null; then 3767 if test -s conftest.err; then 3768 ac_cpp_err=$ac_c_preproc_warn_flag 3769 else 3770 ac_cpp_err= 3771 fi 3772 else 3773 ac_cpp_err=yes 3774 fi 3775 if test -z "$ac_cpp_err"; then 3776 ac_header_preproc=yes 3777 else 3778 echo "$as_me: failed program was:" >&5 3779 sed 's/^/| /' conftest.$ac_ext >&5 3780 3781 ac_header_preproc=no 3782 fi 3783 rm -f conftest.err conftest.$ac_ext 3784 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3785 echo "${ECHO_T}$ac_header_preproc" >&6 3786 3787 # So? What about this header? 3788 case $ac_header_compiler:$ac_header_preproc in 3789 yes:no ) 3790 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3791 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3792 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3793 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3794 ( 3795 cat <<\_ASBOX 3796 ## ------------------------------------ ## 3797 ## Report this to bug-autoconf (at] gnu.org. ## 3798 ## ------------------------------------ ## 3799 _ASBOX 3800 ) | 3801 sed "s/^/$as_me: WARNING: /" >&2 3802 ;; 3803 no:yes ) 3804 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3805 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3806 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3807 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3808 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3809 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3810 ( 3811 cat <<\_ASBOX 3812 ## ------------------------------------ ## 3813 ## Report this to bug-autoconf (at] gnu.org. ## 3814 ## ------------------------------------ ## 3815 _ASBOX 3816 ) | 3817 sed "s/^/$as_me: WARNING: /" >&2 3818 ;; 3819 esac 3820 echo "$as_me:$LINENO: checking for $ac_header" >&5 3821 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3822 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3823 echo $ECHO_N "(cached) $ECHO_C" >&6 3824 else 3825 eval "$as_ac_Header=$ac_header_preproc" 3826 fi 3827 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3828 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3829 3830 fi 3831 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3832 cat >>confdefs.h <<_ACEOF 3833 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3834 _ACEOF 3835 3836 else 3837 test -f include/$ac_header || touch include/$ac_header 3838 fi 3839 3840 done 3841 3842 3843 3844 3845 for ac_header in rpc/types.h getopt.h netconfig.h 3846 do 3847 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3848 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3849 echo "$as_me:$LINENO: checking for $ac_header" >&5 3850 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3851 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3852 echo $ECHO_N "(cached) $ECHO_C" >&6 3853 fi 3854 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3855 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3856 else 3857 # Is the header compilable? 3858 echo "$as_me:$LINENO: checking $ac_header usability" >&5 3859 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3860 cat >conftest.$ac_ext <<_ACEOF 3861 #line $LINENO "configure" 3862 /* confdefs.h. */ 3863 _ACEOF 3864 cat confdefs.h >>conftest.$ac_ext 3865 cat >>conftest.$ac_ext <<_ACEOF 3866 /* end confdefs.h. */ 3867 $ac_includes_default 3868 #include <$ac_header> 3869 _ACEOF 3870 rm -f conftest.$ac_objext 3871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3872 (eval $ac_compile) 2>&5 3873 ac_status=$? 3874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3875 (exit $ac_status); } && 3876 { ac_try='test -s conftest.$ac_objext' 3877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3878 (eval $ac_try) 2>&5 3879 ac_status=$? 3880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3881 (exit $ac_status); }; }; then 3882 ac_header_compiler=yes 3883 else 3884 echo "$as_me: failed program was:" >&5 3885 sed 's/^/| /' conftest.$ac_ext >&5 3886 3887 ac_header_compiler=no 3888 fi 3889 rm -f conftest.$ac_objext conftest.$ac_ext 3890 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3891 echo "${ECHO_T}$ac_header_compiler" >&6 3892 3893 # Is the header present? 3894 echo "$as_me:$LINENO: checking $ac_header presence" >&5 3895 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3896 cat >conftest.$ac_ext <<_ACEOF 3897 #line $LINENO "configure" 3898 /* confdefs.h. */ 3899 _ACEOF 3900 cat confdefs.h >>conftest.$ac_ext 3901 cat >>conftest.$ac_ext <<_ACEOF 3902 /* end confdefs.h. */ 3903 #include <$ac_header> 3904 _ACEOF 3905 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3906 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3907 ac_status=$? 3908 grep -v '^ *+' conftest.er1 >conftest.err 3909 rm -f conftest.er1 3910 cat conftest.err >&5 3911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3912 (exit $ac_status); } >/dev/null; then 3913 if test -s conftest.err; then 3914 ac_cpp_err=$ac_c_preproc_warn_flag 3915 else 3916 ac_cpp_err= 3917 fi 3918 else 3919 ac_cpp_err=yes 3920 fi 3921 if test -z "$ac_cpp_err"; then 3922 ac_header_preproc=yes 3923 else 3924 echo "$as_me: failed program was:" >&5 3925 sed 's/^/| /' conftest.$ac_ext >&5 3926 3927 ac_header_preproc=no 3928 fi 3929 rm -f conftest.err conftest.$ac_ext 3930 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3931 echo "${ECHO_T}$ac_header_preproc" >&6 3932 3933 # So? What about this header? 3934 case $ac_header_compiler:$ac_header_preproc in 3935 yes:no ) 3936 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3937 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3938 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3939 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3940 ( 3941 cat <<\_ASBOX 3942 ## ------------------------------------ ## 3943 ## Report this to bug-autoconf (at] gnu.org. ## 3944 ## ------------------------------------ ## 3945 _ASBOX 3946 ) | 3947 sed "s/^/$as_me: WARNING: /" >&2 3948 ;; 3949 no:yes ) 3950 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3951 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3952 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3953 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3954 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3955 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3956 ( 3957 cat <<\_ASBOX 3958 ## ------------------------------------ ## 3959 ## Report this to bug-autoconf (at] gnu.org. ## 3960 ## ------------------------------------ ## 3961 _ASBOX 3962 ) | 3963 sed "s/^/$as_me: WARNING: /" >&2 3964 ;; 3965 esac 3966 echo "$as_me:$LINENO: checking for $ac_header" >&5 3967 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3968 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3969 echo $ECHO_N "(cached) $ECHO_C" >&6 3970 else 3971 eval "$as_ac_Header=$ac_header_preproc" 3972 fi 3973 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3974 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3975 3976 fi 3977 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3978 cat >>confdefs.h <<_ACEOF 3979 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3980 _ACEOF 3981 3982 else 3983 echo '#include "config.h"' >include/$ac_header.new 3984 echo '#include "'$srcdir/../../include/$ac_header'"' >>include/$ac_header.new 3985 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 3986 rm -f include/$ac_header.new 3987 else 3988 mv -f include/$ac_header.new include/$ac_header 3989 fi 3990 fi 3991 3992 done 3993 3994 3995 # Typedefs. 3996 echo "$as_me:$LINENO: checking for size_t" >&5 3997 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 3998 if test "${ac_cv_type_size_t+set}" = set; then 3999 echo $ECHO_N "(cached) $ECHO_C" >&6 4000 else 4001 cat >conftest.$ac_ext <<_ACEOF 4002 #line $LINENO "configure" 4003 /* confdefs.h. */ 4004 _ACEOF 4005 cat confdefs.h >>conftest.$ac_ext 4006 cat >>conftest.$ac_ext <<_ACEOF 4007 /* end confdefs.h. */ 4008 $ac_includes_default 4009 int 4010 main () 4011 { 4012 if ((size_t *) 0) 4013 return 0; 4014 if (sizeof (size_t)) 4015 return 0; 4016 ; 4017 return 0; 4018 } 4019 _ACEOF 4020 rm -f conftest.$ac_objext 4021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4022 (eval $ac_compile) 2>&5 4023 ac_status=$? 4024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4025 (exit $ac_status); } && 4026 { ac_try='test -s conftest.$ac_objext' 4027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4028 (eval $ac_try) 2>&5 4029 ac_status=$? 4030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4031 (exit $ac_status); }; }; then 4032 ac_cv_type_size_t=yes 4033 else 4034 echo "$as_me: failed program was:" >&5 4035 sed 's/^/| /' conftest.$ac_ext >&5 4036 4037 ac_cv_type_size_t=no 4038 fi 4039 rm -f conftest.$ac_objext conftest.$ac_ext 4040 fi 4041 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4042 echo "${ECHO_T}$ac_cv_type_size_t" >&6 4043 if test $ac_cv_type_size_t = yes; then 4044 : 4045 else 4046 4047 cat >>confdefs.h <<_ACEOF 4048 #define size_t unsigned 4049 _ACEOF 4050 4051 fi 4052 4053 echo "$as_me:$LINENO: checking for id_t" >&5 4054 echo $ECHO_N "checking for id_t... $ECHO_C" >&6 4055 if test "${ac_cv_type_id_t+set}" = set; then 4056 echo $ECHO_N "(cached) $ECHO_C" >&6 4057 else 4058 cat >conftest.$ac_ext <<_ACEOF 4059 #line $LINENO "configure" 4060 /* confdefs.h. */ 4061 _ACEOF 4062 cat confdefs.h >>conftest.$ac_ext 4063 cat >>conftest.$ac_ext <<_ACEOF 4064 /* end confdefs.h. */ 4065 $ac_includes_default 4066 int 4067 main () 4068 { 4069 if ((id_t *) 0) 4070 return 0; 4071 if (sizeof (id_t)) 4072 return 0; 4073 ; 4074 return 0; 4075 } 4076 _ACEOF 4077 rm -f conftest.$ac_objext 4078 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4079 (eval $ac_compile) 2>&5 4080 ac_status=$? 4081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4082 (exit $ac_status); } && 4083 { ac_try='test -s conftest.$ac_objext' 4084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4085 (eval $ac_try) 2>&5 4086 ac_status=$? 4087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4088 (exit $ac_status); }; }; then 4089 ac_cv_type_id_t=yes 4090 else 4091 echo "$as_me: failed program was:" >&5 4092 sed 's/^/| /' conftest.$ac_ext >&5 4093 4094 ac_cv_type_id_t=no 4095 fi 4096 rm -f conftest.$ac_objext conftest.$ac_ext 4097 fi 4098 echo "$as_me:$LINENO: result: $ac_cv_type_id_t" >&5 4099 echo "${ECHO_T}$ac_cv_type_id_t" >&6 4100 if test $ac_cv_type_id_t = yes; then 4101 4102 cat >>confdefs.h <<_ACEOF 4103 #define HAVE_ID_T 1 4104 _ACEOF 4105 4106 4107 fi 4108 echo "$as_me:$LINENO: checking for long long" >&5 4109 echo $ECHO_N "checking for long long... $ECHO_C" >&6 4110 if test "${ac_cv_type_long_long+set}" = set; then 4111 echo $ECHO_N "(cached) $ECHO_C" >&6 4112 else 4113 cat >conftest.$ac_ext <<_ACEOF 4114 #line $LINENO "configure" 4115 /* confdefs.h. */ 4116 _ACEOF 4117 cat confdefs.h >>conftest.$ac_ext 4118 cat >>conftest.$ac_ext <<_ACEOF 4119 /* end confdefs.h. */ 4120 $ac_includes_default 4121 int 4122 main () 4123 { 4124 if ((long long *) 0) 4125 return 0; 4126 if (sizeof (long long)) 4127 return 0; 4128 ; 4129 return 0; 4130 } 4131 _ACEOF 4132 rm -f conftest.$ac_objext 4133 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4134 (eval $ac_compile) 2>&5 4135 ac_status=$? 4136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4137 (exit $ac_status); } && 4138 { ac_try='test -s conftest.$ac_objext' 4139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4140 (eval $ac_try) 2>&5 4141 ac_status=$? 4142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4143 (exit $ac_status); }; }; then 4144 ac_cv_type_long_long=yes 4145 else 4146 echo "$as_me: failed program was:" >&5 4147 sed 's/^/| /' conftest.$ac_ext >&5 4148 4149 ac_cv_type_long_long=no 4150 fi 4151 rm -f conftest.$ac_objext conftest.$ac_ext 4152 fi 4153 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 4154 echo "${ECHO_T}$ac_cv_type_long_long" >&6 4155 if test $ac_cv_type_long_long = yes; then 4156 4157 cat >>confdefs.h <<_ACEOF 4158 #define HAVE_LONG_LONG 1 4159 _ACEOF 4160 4161 4162 fi 4163 echo "$as_me:$LINENO: checking for u_long" >&5 4164 echo $ECHO_N "checking for u_long... $ECHO_C" >&6 4165 if test "${ac_cv_type_u_long+set}" = set; then 4166 echo $ECHO_N "(cached) $ECHO_C" >&6 4167 else 4168 cat >conftest.$ac_ext <<_ACEOF 4169 #line $LINENO "configure" 4170 /* confdefs.h. */ 4171 _ACEOF 4172 cat confdefs.h >>conftest.$ac_ext 4173 cat >>conftest.$ac_ext <<_ACEOF 4174 /* end confdefs.h. */ 4175 $ac_includes_default 4176 int 4177 main () 4178 { 4179 if ((u_long *) 0) 4180 return 0; 4181 if (sizeof (u_long)) 4182 return 0; 4183 ; 4184 return 0; 4185 } 4186 _ACEOF 4187 rm -f conftest.$ac_objext 4188 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4189 (eval $ac_compile) 2>&5 4190 ac_status=$? 4191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4192 (exit $ac_status); } && 4193 { ac_try='test -s conftest.$ac_objext' 4194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4195 (eval $ac_try) 2>&5 4196 ac_status=$? 4197 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4198 (exit $ac_status); }; }; then 4199 ac_cv_type_u_long=yes 4200 else 4201 echo "$as_me: failed program was:" >&5 4202 sed 's/^/| /' conftest.$ac_ext >&5 4203 4204 ac_cv_type_u_long=no 4205 fi 4206 rm -f conftest.$ac_objext conftest.$ac_ext 4207 fi 4208 echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 4209 echo "${ECHO_T}$ac_cv_type_u_long" >&6 4210 if test $ac_cv_type_u_long = yes; then 4211 4212 cat >>confdefs.h <<_ACEOF 4213 #define HAVE_U_LONG 1 4214 _ACEOF 4215 4216 4217 fi 4218 echo "$as_me:$LINENO: checking for u_quad_t" >&5 4219 echo $ECHO_N "checking for u_quad_t... $ECHO_C" >&6 4220 if test "${ac_cv_type_u_quad_t+set}" = set; then 4221 echo $ECHO_N "(cached) $ECHO_C" >&6 4222 else 4223 cat >conftest.$ac_ext <<_ACEOF 4224 #line $LINENO "configure" 4225 /* confdefs.h. */ 4226 _ACEOF 4227 cat confdefs.h >>conftest.$ac_ext 4228 cat >>conftest.$ac_ext <<_ACEOF 4229 /* end confdefs.h. */ 4230 $ac_includes_default 4231 int 4232 main () 4233 { 4234 if ((u_quad_t *) 0) 4235 return 0; 4236 if (sizeof (u_quad_t)) 4237 return 0; 4238 ; 4239 return 0; 4240 } 4241 _ACEOF 4242 rm -f conftest.$ac_objext 4243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4244 (eval $ac_compile) 2>&5 4245 ac_status=$? 4246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4247 (exit $ac_status); } && 4248 { ac_try='test -s conftest.$ac_objext' 4249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4250 (eval $ac_try) 2>&5 4251 ac_status=$? 4252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4253 (exit $ac_status); }; }; then 4254 ac_cv_type_u_quad_t=yes 4255 else 4256 echo "$as_me: failed program was:" >&5 4257 sed 's/^/| /' conftest.$ac_ext >&5 4258 4259 ac_cv_type_u_quad_t=no 4260 fi 4261 rm -f conftest.$ac_objext conftest.$ac_ext 4262 fi 4263 echo "$as_me:$LINENO: result: $ac_cv_type_u_quad_t" >&5 4264 echo "${ECHO_T}$ac_cv_type_u_quad_t" >&6 4265 if test $ac_cv_type_u_quad_t = yes; then 4266 4267 cat >>confdefs.h <<_ACEOF 4268 #define HAVE_U_QUAD_T 1 4269 _ACEOF 4270 4271 4272 fi 4273 4274 echo "$as_me:$LINENO: checking for socklen_t" >&5 4275 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 4276 if test "${ac_cv_type_socklen_t+set}" = set; then 4277 echo $ECHO_N "(cached) $ECHO_C" >&6 4278 else 4279 cat >conftest.$ac_ext <<_ACEOF 4280 #line $LINENO "configure" 4281 /* confdefs.h. */ 4282 _ACEOF 4283 cat confdefs.h >>conftest.$ac_ext 4284 cat >>conftest.$ac_ext <<_ACEOF 4285 /* end confdefs.h. */ 4286 #include <sys/types.h> 4287 #include <sys/socket.h> 4288 4289 int 4290 main () 4291 { 4292 if ((socklen_t *) 0) 4293 return 0; 4294 if (sizeof (socklen_t)) 4295 return 0; 4296 ; 4297 return 0; 4298 } 4299 _ACEOF 4300 rm -f conftest.$ac_objext 4301 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4302 (eval $ac_compile) 2>&5 4303 ac_status=$? 4304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4305 (exit $ac_status); } && 4306 { ac_try='test -s conftest.$ac_objext' 4307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4308 (eval $ac_try) 2>&5 4309 ac_status=$? 4310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4311 (exit $ac_status); }; }; then 4312 ac_cv_type_socklen_t=yes 4313 else 4314 echo "$as_me: failed program was:" >&5 4315 sed 's/^/| /' conftest.$ac_ext >&5 4316 4317 ac_cv_type_socklen_t=no 4318 fi 4319 rm -f conftest.$ac_objext conftest.$ac_ext 4320 fi 4321 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 4322 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 4323 if test $ac_cv_type_socklen_t = yes; then 4324 cat >>confdefs.h <<\_ACEOF 4325 #define HAVE_SOCKLEN_T 1 4326 _ACEOF 4327 4328 fi 4329 4330 4331 4332 4333 4334 echo "$as_me:$LINENO: checking for uint8_t" >&5 4335 echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6 4336 if test "${ac_cv_type_uint8_t+set}" = set; then 4337 echo $ECHO_N "(cached) $ECHO_C" >&6 4338 else 4339 cat >conftest.$ac_ext <<_ACEOF 4340 #line $LINENO "configure" 4341 /* confdefs.h. */ 4342 _ACEOF 4343 cat confdefs.h >>conftest.$ac_ext 4344 cat >>conftest.$ac_ext <<_ACEOF 4345 /* end confdefs.h. */ 4346 $ac_includes_default 4347 int 4348 main () 4349 { 4350 if ((uint8_t *) 0) 4351 return 0; 4352 if (sizeof (uint8_t)) 4353 return 0; 4354 ; 4355 return 0; 4356 } 4357 _ACEOF 4358 rm -f conftest.$ac_objext 4359 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4360 (eval $ac_compile) 2>&5 4361 ac_status=$? 4362 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4363 (exit $ac_status); } && 4364 { ac_try='test -s conftest.$ac_objext' 4365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4366 (eval $ac_try) 2>&5 4367 ac_status=$? 4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4369 (exit $ac_status); }; }; then 4370 ac_cv_type_uint8_t=yes 4371 else 4372 echo "$as_me: failed program was:" >&5 4373 sed 's/^/| /' conftest.$ac_ext >&5 4374 4375 ac_cv_type_uint8_t=no 4376 fi 4377 rm -f conftest.$ac_objext conftest.$ac_ext 4378 fi 4379 echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 4380 echo "${ECHO_T}$ac_cv_type_uint8_t" >&6 4381 if test $ac_cv_type_uint8_t = yes; then 4382 : 4383 else 4384 4385 echo "$as_me:$LINENO: checking for u_int8_t" >&5 4386 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 4387 if test "${ac_cv_type_u_int8_t+set}" = set; then 4388 echo $ECHO_N "(cached) $ECHO_C" >&6 4389 else 4390 cat >conftest.$ac_ext <<_ACEOF 4391 #line $LINENO "configure" 4392 /* confdefs.h. */ 4393 _ACEOF 4394 cat confdefs.h >>conftest.$ac_ext 4395 cat >>conftest.$ac_ext <<_ACEOF 4396 /* end confdefs.h. */ 4397 $ac_includes_default 4398 int 4399 main () 4400 { 4401 if ((u_int8_t *) 0) 4402 return 0; 4403 if (sizeof (u_int8_t)) 4404 return 0; 4405 ; 4406 return 0; 4407 } 4408 _ACEOF 4409 rm -f conftest.$ac_objext 4410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4411 (eval $ac_compile) 2>&5 4412 ac_status=$? 4413 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4414 (exit $ac_status); } && 4415 { ac_try='test -s conftest.$ac_objext' 4416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4417 (eval $ac_try) 2>&5 4418 ac_status=$? 4419 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4420 (exit $ac_status); }; }; then 4421 ac_cv_type_u_int8_t=yes 4422 else 4423 echo "$as_me: failed program was:" >&5 4424 sed 's/^/| /' conftest.$ac_ext >&5 4425 4426 ac_cv_type_u_int8_t=no 4427 fi 4428 rm -f conftest.$ac_objext conftest.$ac_ext 4429 fi 4430 echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 4431 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 4432 if test $ac_cv_type_u_int8_t = yes; then 4433 cat >>confdefs.h <<\_ACEOF 4434 #define uint8_t u_int8_t 4435 _ACEOF 4436 4437 else 4438 { { echo "$as_me:$LINENO: error: cannot find a suitable type for uint8_t" >&5 4439 echo "$as_me: error: cannot find a suitable type for uint8_t" >&2;} 4440 { (exit 1); exit 1; }; } 4441 fi 4442 4443 4444 fi 4445 4446 echo "$as_me:$LINENO: checking for u_int8_t" >&5 4447 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 4448 if test "${ac_cv_type_u_int8_t+set}" = set; then 4449 echo $ECHO_N "(cached) $ECHO_C" >&6 4450 else 4451 cat >conftest.$ac_ext <<_ACEOF 4452 #line $LINENO "configure" 4453 /* confdefs.h. */ 4454 _ACEOF 4455 cat confdefs.h >>conftest.$ac_ext 4456 cat >>conftest.$ac_ext <<_ACEOF 4457 /* end confdefs.h. */ 4458 $ac_includes_default 4459 int 4460 main () 4461 { 4462 if ((u_int8_t *) 0) 4463 return 0; 4464 if (sizeof (u_int8_t)) 4465 return 0; 4466 ; 4467 return 0; 4468 } 4469 _ACEOF 4470 rm -f conftest.$ac_objext 4471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4472 (eval $ac_compile) 2>&5 4473 ac_status=$? 4474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4475 (exit $ac_status); } && 4476 { ac_try='test -s conftest.$ac_objext' 4477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4478 (eval $ac_try) 2>&5 4479 ac_status=$? 4480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4481 (exit $ac_status); }; }; then 4482 ac_cv_type_u_int8_t=yes 4483 else 4484 echo "$as_me: failed program was:" >&5 4485 sed 's/^/| /' conftest.$ac_ext >&5 4486 4487 ac_cv_type_u_int8_t=no 4488 fi 4489 rm -f conftest.$ac_objext conftest.$ac_ext 4490 fi 4491 echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 4492 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 4493 if test $ac_cv_type_u_int8_t = yes; then 4494 : 4495 else 4496 4497 echo "$as_me:$LINENO: checking for uint8_t" >&5 4498 echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6 4499 if test "${ac_cv_type_uint8_t+set}" = set; then 4500 echo $ECHO_N "(cached) $ECHO_C" >&6 4501 else 4502 cat >conftest.$ac_ext <<_ACEOF 4503 #line $LINENO "configure" 4504 /* confdefs.h. */ 4505 _ACEOF 4506 cat confdefs.h >>conftest.$ac_ext 4507 cat >>conftest.$ac_ext <<_ACEOF 4508 /* end confdefs.h. */ 4509 $ac_includes_default 4510 int 4511 main () 4512 { 4513 if ((uint8_t *) 0) 4514 return 0; 4515 if (sizeof (uint8_t)) 4516 return 0; 4517 ; 4518 return 0; 4519 } 4520 _ACEOF 4521 rm -f conftest.$ac_objext 4522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4523 (eval $ac_compile) 2>&5 4524 ac_status=$? 4525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4526 (exit $ac_status); } && 4527 { ac_try='test -s conftest.$ac_objext' 4528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4529 (eval $ac_try) 2>&5 4530 ac_status=$? 4531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4532 (exit $ac_status); }; }; then 4533 ac_cv_type_uint8_t=yes 4534 else 4535 echo "$as_me: failed program was:" >&5 4536 sed 's/^/| /' conftest.$ac_ext >&5 4537 4538 ac_cv_type_uint8_t=no 4539 fi 4540 rm -f conftest.$ac_objext conftest.$ac_ext 4541 fi 4542 echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 4543 echo "${ECHO_T}$ac_cv_type_uint8_t" >&6 4544 if test $ac_cv_type_uint8_t = yes; then 4545 cat >>confdefs.h <<\_ACEOF 4546 #define u_int8_t uint8_t 4547 _ACEOF 4548 4549 else 4550 { { echo "$as_me:$LINENO: error: cannot find a suitable type for u_int8_t" >&5 4551 echo "$as_me: error: cannot find a suitable type for u_int8_t" >&2;} 4552 { (exit 1); exit 1; }; } 4553 fi 4554 4555 4556 fi 4557 4558 4559 4560 echo "$as_me:$LINENO: checking for uint16_t" >&5 4561 echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6 4562 if test "${ac_cv_type_uint16_t+set}" = set; then 4563 echo $ECHO_N "(cached) $ECHO_C" >&6 4564 else 4565 cat >conftest.$ac_ext <<_ACEOF 4566 #line $LINENO "configure" 4567 /* confdefs.h. */ 4568 _ACEOF 4569 cat confdefs.h >>conftest.$ac_ext 4570 cat >>conftest.$ac_ext <<_ACEOF 4571 /* end confdefs.h. */ 4572 $ac_includes_default 4573 int 4574 main () 4575 { 4576 if ((uint16_t *) 0) 4577 return 0; 4578 if (sizeof (uint16_t)) 4579 return 0; 4580 ; 4581 return 0; 4582 } 4583 _ACEOF 4584 rm -f conftest.$ac_objext 4585 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4586 (eval $ac_compile) 2>&5 4587 ac_status=$? 4588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4589 (exit $ac_status); } && 4590 { ac_try='test -s conftest.$ac_objext' 4591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4592 (eval $ac_try) 2>&5 4593 ac_status=$? 4594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4595 (exit $ac_status); }; }; then 4596 ac_cv_type_uint16_t=yes 4597 else 4598 echo "$as_me: failed program was:" >&5 4599 sed 's/^/| /' conftest.$ac_ext >&5 4600 4601 ac_cv_type_uint16_t=no 4602 fi 4603 rm -f conftest.$ac_objext conftest.$ac_ext 4604 fi 4605 echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5 4606 echo "${ECHO_T}$ac_cv_type_uint16_t" >&6 4607 if test $ac_cv_type_uint16_t = yes; then 4608 : 4609 else 4610 4611 echo "$as_me:$LINENO: checking for u_int16_t" >&5 4612 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 4613 if test "${ac_cv_type_u_int16_t+set}" = set; then 4614 echo $ECHO_N "(cached) $ECHO_C" >&6 4615 else 4616 cat >conftest.$ac_ext <<_ACEOF 4617 #line $LINENO "configure" 4618 /* confdefs.h. */ 4619 _ACEOF 4620 cat confdefs.h >>conftest.$ac_ext 4621 cat >>conftest.$ac_ext <<_ACEOF 4622 /* end confdefs.h. */ 4623 $ac_includes_default 4624 int 4625 main () 4626 { 4627 if ((u_int16_t *) 0) 4628 return 0; 4629 if (sizeof (u_int16_t)) 4630 return 0; 4631 ; 4632 return 0; 4633 } 4634 _ACEOF 4635 rm -f conftest.$ac_objext 4636 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4637 (eval $ac_compile) 2>&5 4638 ac_status=$? 4639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4640 (exit $ac_status); } && 4641 { ac_try='test -s conftest.$ac_objext' 4642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4643 (eval $ac_try) 2>&5 4644 ac_status=$? 4645 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4646 (exit $ac_status); }; }; then 4647 ac_cv_type_u_int16_t=yes 4648 else 4649 echo "$as_me: failed program was:" >&5 4650 sed 's/^/| /' conftest.$ac_ext >&5 4651 4652 ac_cv_type_u_int16_t=no 4653 fi 4654 rm -f conftest.$ac_objext conftest.$ac_ext 4655 fi 4656 echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 4657 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 4658 if test $ac_cv_type_u_int16_t = yes; then 4659 cat >>confdefs.h <<\_ACEOF 4660 #define uint16_t u_int16_t 4661 _ACEOF 4662 4663 else 4664 { { echo "$as_me:$LINENO: error: cannot find a suitable type for uint16_t" >&5 4665 echo "$as_me: error: cannot find a suitable type for uint16_t" >&2;} 4666 { (exit 1); exit 1; }; } 4667 fi 4668 4669 4670 fi 4671 4672 echo "$as_me:$LINENO: checking for u_int16_t" >&5 4673 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 4674 if test "${ac_cv_type_u_int16_t+set}" = set; then 4675 echo $ECHO_N "(cached) $ECHO_C" >&6 4676 else 4677 cat >conftest.$ac_ext <<_ACEOF 4678 #line $LINENO "configure" 4679 /* confdefs.h. */ 4680 _ACEOF 4681 cat confdefs.h >>conftest.$ac_ext 4682 cat >>conftest.$ac_ext <<_ACEOF 4683 /* end confdefs.h. */ 4684 $ac_includes_default 4685 int 4686 main () 4687 { 4688 if ((u_int16_t *) 0) 4689 return 0; 4690 if (sizeof (u_int16_t)) 4691 return 0; 4692 ; 4693 return 0; 4694 } 4695 _ACEOF 4696 rm -f conftest.$ac_objext 4697 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4698 (eval $ac_compile) 2>&5 4699 ac_status=$? 4700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4701 (exit $ac_status); } && 4702 { ac_try='test -s conftest.$ac_objext' 4703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4704 (eval $ac_try) 2>&5 4705 ac_status=$? 4706 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4707 (exit $ac_status); }; }; then 4708 ac_cv_type_u_int16_t=yes 4709 else 4710 echo "$as_me: failed program was:" >&5 4711 sed 's/^/| /' conftest.$ac_ext >&5 4712 4713 ac_cv_type_u_int16_t=no 4714 fi 4715 rm -f conftest.$ac_objext conftest.$ac_ext 4716 fi 4717 echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 4718 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 4719 if test $ac_cv_type_u_int16_t = yes; then 4720 : 4721 else 4722 4723 echo "$as_me:$LINENO: checking for uint16_t" >&5 4724 echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6 4725 if test "${ac_cv_type_uint16_t+set}" = set; then 4726 echo $ECHO_N "(cached) $ECHO_C" >&6 4727 else 4728 cat >conftest.$ac_ext <<_ACEOF 4729 #line $LINENO "configure" 4730 /* confdefs.h. */ 4731 _ACEOF 4732 cat confdefs.h >>conftest.$ac_ext 4733 cat >>conftest.$ac_ext <<_ACEOF 4734 /* end confdefs.h. */ 4735 $ac_includes_default 4736 int 4737 main () 4738 { 4739 if ((uint16_t *) 0) 4740 return 0; 4741 if (sizeof (uint16_t)) 4742 return 0; 4743 ; 4744 return 0; 4745 } 4746 _ACEOF 4747 rm -f conftest.$ac_objext 4748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4749 (eval $ac_compile) 2>&5 4750 ac_status=$? 4751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4752 (exit $ac_status); } && 4753 { ac_try='test -s conftest.$ac_objext' 4754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4755 (eval $ac_try) 2>&5 4756 ac_status=$? 4757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4758 (exit $ac_status); }; }; then 4759 ac_cv_type_uint16_t=yes 4760 else 4761 echo "$as_me: failed program was:" >&5 4762 sed 's/^/| /' conftest.$ac_ext >&5 4763 4764 ac_cv_type_uint16_t=no 4765 fi 4766 rm -f conftest.$ac_objext conftest.$ac_ext 4767 fi 4768 echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5 4769 echo "${ECHO_T}$ac_cv_type_uint16_t" >&6 4770 if test $ac_cv_type_uint16_t = yes; then 4771 cat >>confdefs.h <<\_ACEOF 4772 #define u_int16_t uint16_t 4773 _ACEOF 4774 4775 else 4776 { { echo "$as_me:$LINENO: error: cannot find a suitable type for u_int16_t" >&5 4777 echo "$as_me: error: cannot find a suitable type for u_int16_t" >&2;} 4778 { (exit 1); exit 1; }; } 4779 fi 4780 4781 4782 fi 4783 4784 4785 4786 echo "$as_me:$LINENO: checking for uint32_t" >&5 4787 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 4788 if test "${ac_cv_type_uint32_t+set}" = set; then 4789 echo $ECHO_N "(cached) $ECHO_C" >&6 4790 else 4791 cat >conftest.$ac_ext <<_ACEOF 4792 #line $LINENO "configure" 4793 /* confdefs.h. */ 4794 _ACEOF 4795 cat confdefs.h >>conftest.$ac_ext 4796 cat >>conftest.$ac_ext <<_ACEOF 4797 /* end confdefs.h. */ 4798 $ac_includes_default 4799 int 4800 main () 4801 { 4802 if ((uint32_t *) 0) 4803 return 0; 4804 if (sizeof (uint32_t)) 4805 return 0; 4806 ; 4807 return 0; 4808 } 4809 _ACEOF 4810 rm -f conftest.$ac_objext 4811 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4812 (eval $ac_compile) 2>&5 4813 ac_status=$? 4814 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4815 (exit $ac_status); } && 4816 { ac_try='test -s conftest.$ac_objext' 4817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4818 (eval $ac_try) 2>&5 4819 ac_status=$? 4820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4821 (exit $ac_status); }; }; then 4822 ac_cv_type_uint32_t=yes 4823 else 4824 echo "$as_me: failed program was:" >&5 4825 sed 's/^/| /' conftest.$ac_ext >&5 4826 4827 ac_cv_type_uint32_t=no 4828 fi 4829 rm -f conftest.$ac_objext conftest.$ac_ext 4830 fi 4831 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 4832 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 4833 if test $ac_cv_type_uint32_t = yes; then 4834 : 4835 else 4836 4837 echo "$as_me:$LINENO: checking for u_int32_t" >&5 4838 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 4839 if test "${ac_cv_type_u_int32_t+set}" = set; then 4840 echo $ECHO_N "(cached) $ECHO_C" >&6 4841 else 4842 cat >conftest.$ac_ext <<_ACEOF 4843 #line $LINENO "configure" 4844 /* confdefs.h. */ 4845 _ACEOF 4846 cat confdefs.h >>conftest.$ac_ext 4847 cat >>conftest.$ac_ext <<_ACEOF 4848 /* end confdefs.h. */ 4849 $ac_includes_default 4850 int 4851 main () 4852 { 4853 if ((u_int32_t *) 0) 4854 return 0; 4855 if (sizeof (u_int32_t)) 4856 return 0; 4857 ; 4858 return 0; 4859 } 4860 _ACEOF 4861 rm -f conftest.$ac_objext 4862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4863 (eval $ac_compile) 2>&5 4864 ac_status=$? 4865 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4866 (exit $ac_status); } && 4867 { ac_try='test -s conftest.$ac_objext' 4868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4869 (eval $ac_try) 2>&5 4870 ac_status=$? 4871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4872 (exit $ac_status); }; }; then 4873 ac_cv_type_u_int32_t=yes 4874 else 4875 echo "$as_me: failed program was:" >&5 4876 sed 's/^/| /' conftest.$ac_ext >&5 4877 4878 ac_cv_type_u_int32_t=no 4879 fi 4880 rm -f conftest.$ac_objext conftest.$ac_ext 4881 fi 4882 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 4883 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 4884 if test $ac_cv_type_u_int32_t = yes; then 4885 cat >>confdefs.h <<\_ACEOF 4886 #define uint32_t u_int32_t 4887 _ACEOF 4888 4889 else 4890 { { echo "$as_me:$LINENO: error: cannot find a suitable type for uint32_t" >&5 4891 echo "$as_me: error: cannot find a suitable type for uint32_t" >&2;} 4892 { (exit 1); exit 1; }; } 4893 fi 4894 4895 4896 fi 4897 4898 echo "$as_me:$LINENO: checking for u_int32_t" >&5 4899 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 4900 if test "${ac_cv_type_u_int32_t+set}" = set; then 4901 echo $ECHO_N "(cached) $ECHO_C" >&6 4902 else 4903 cat >conftest.$ac_ext <<_ACEOF 4904 #line $LINENO "configure" 4905 /* confdefs.h. */ 4906 _ACEOF 4907 cat confdefs.h >>conftest.$ac_ext 4908 cat >>conftest.$ac_ext <<_ACEOF 4909 /* end confdefs.h. */ 4910 $ac_includes_default 4911 int 4912 main () 4913 { 4914 if ((u_int32_t *) 0) 4915 return 0; 4916 if (sizeof (u_int32_t)) 4917 return 0; 4918 ; 4919 return 0; 4920 } 4921 _ACEOF 4922 rm -f conftest.$ac_objext 4923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4924 (eval $ac_compile) 2>&5 4925 ac_status=$? 4926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4927 (exit $ac_status); } && 4928 { ac_try='test -s conftest.$ac_objext' 4929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4930 (eval $ac_try) 2>&5 4931 ac_status=$? 4932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4933 (exit $ac_status); }; }; then 4934 ac_cv_type_u_int32_t=yes 4935 else 4936 echo "$as_me: failed program was:" >&5 4937 sed 's/^/| /' conftest.$ac_ext >&5 4938 4939 ac_cv_type_u_int32_t=no 4940 fi 4941 rm -f conftest.$ac_objext conftest.$ac_ext 4942 fi 4943 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 4944 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 4945 if test $ac_cv_type_u_int32_t = yes; then 4946 : 4947 else 4948 4949 echo "$as_me:$LINENO: checking for uint32_t" >&5 4950 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 4951 if test "${ac_cv_type_uint32_t+set}" = set; then 4952 echo $ECHO_N "(cached) $ECHO_C" >&6 4953 else 4954 cat >conftest.$ac_ext <<_ACEOF 4955 #line $LINENO "configure" 4956 /* confdefs.h. */ 4957 _ACEOF 4958 cat confdefs.h >>conftest.$ac_ext 4959 cat >>conftest.$ac_ext <<_ACEOF 4960 /* end confdefs.h. */ 4961 $ac_includes_default 4962 int 4963 main () 4964 { 4965 if ((uint32_t *) 0) 4966 return 0; 4967 if (sizeof (uint32_t)) 4968 return 0; 4969 ; 4970 return 0; 4971 } 4972 _ACEOF 4973 rm -f conftest.$ac_objext 4974 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4975 (eval $ac_compile) 2>&5 4976 ac_status=$? 4977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4978 (exit $ac_status); } && 4979 { ac_try='test -s conftest.$ac_objext' 4980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4981 (eval $ac_try) 2>&5 4982 ac_status=$? 4983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4984 (exit $ac_status); }; }; then 4985 ac_cv_type_uint32_t=yes 4986 else 4987 echo "$as_me: failed program was:" >&5 4988 sed 's/^/| /' conftest.$ac_ext >&5 4989 4990 ac_cv_type_uint32_t=no 4991 fi 4992 rm -f conftest.$ac_objext conftest.$ac_ext 4993 fi 4994 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 4995 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 4996 if test $ac_cv_type_uint32_t = yes; then 4997 cat >>confdefs.h <<\_ACEOF 4998 #define u_int32_t uint32_t 4999 _ACEOF 5000 5001 else 5002 { { echo "$as_me:$LINENO: error: cannot find a suitable type for u_int32_t" >&5 5003 echo "$as_me: error: cannot find a suitable type for u_int32_t" >&2;} 5004 { (exit 1); exit 1; }; } 5005 fi 5006 5007 5008 fi 5009 5010 5011 5012 echo "$as_me:$LINENO: checking for uint64_t" >&5 5013 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 5014 if test "${ac_cv_type_uint64_t+set}" = set; then 5015 echo $ECHO_N "(cached) $ECHO_C" >&6 5016 else 5017 cat >conftest.$ac_ext <<_ACEOF 5018 #line $LINENO "configure" 5019 /* confdefs.h. */ 5020 _ACEOF 5021 cat confdefs.h >>conftest.$ac_ext 5022 cat >>conftest.$ac_ext <<_ACEOF 5023 /* end confdefs.h. */ 5024 $ac_includes_default 5025 int 5026 main () 5027 { 5028 if ((uint64_t *) 0) 5029 return 0; 5030 if (sizeof (uint64_t)) 5031 return 0; 5032 ; 5033 return 0; 5034 } 5035 _ACEOF 5036 rm -f conftest.$ac_objext 5037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5038 (eval $ac_compile) 2>&5 5039 ac_status=$? 5040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5041 (exit $ac_status); } && 5042 { ac_try='test -s conftest.$ac_objext' 5043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5044 (eval $ac_try) 2>&5 5045 ac_status=$? 5046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5047 (exit $ac_status); }; }; then 5048 ac_cv_type_uint64_t=yes 5049 else 5050 echo "$as_me: failed program was:" >&5 5051 sed 's/^/| /' conftest.$ac_ext >&5 5052 5053 ac_cv_type_uint64_t=no 5054 fi 5055 rm -f conftest.$ac_objext conftest.$ac_ext 5056 fi 5057 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 5058 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 5059 if test $ac_cv_type_uint64_t = yes; then 5060 : 5061 else 5062 5063 echo "$as_me:$LINENO: checking for u_int64_t" >&5 5064 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 5065 if test "${ac_cv_type_u_int64_t+set}" = set; then 5066 echo $ECHO_N "(cached) $ECHO_C" >&6 5067 else 5068 cat >conftest.$ac_ext <<_ACEOF 5069 #line $LINENO "configure" 5070 /* confdefs.h. */ 5071 _ACEOF 5072 cat confdefs.h >>conftest.$ac_ext 5073 cat >>conftest.$ac_ext <<_ACEOF 5074 /* end confdefs.h. */ 5075 $ac_includes_default 5076 int 5077 main () 5078 { 5079 if ((u_int64_t *) 0) 5080 return 0; 5081 if (sizeof (u_int64_t)) 5082 return 0; 5083 ; 5084 return 0; 5085 } 5086 _ACEOF 5087 rm -f conftest.$ac_objext 5088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5089 (eval $ac_compile) 2>&5 5090 ac_status=$? 5091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5092 (exit $ac_status); } && 5093 { ac_try='test -s conftest.$ac_objext' 5094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5095 (eval $ac_try) 2>&5 5096 ac_status=$? 5097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5098 (exit $ac_status); }; }; then 5099 ac_cv_type_u_int64_t=yes 5100 else 5101 echo "$as_me: failed program was:" >&5 5102 sed 's/^/| /' conftest.$ac_ext >&5 5103 5104 ac_cv_type_u_int64_t=no 5105 fi 5106 rm -f conftest.$ac_objext conftest.$ac_ext 5107 fi 5108 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 5109 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 5110 if test $ac_cv_type_u_int64_t = yes; then 5111 cat >>confdefs.h <<\_ACEOF 5112 #define uint64_t u_int64_t 5113 _ACEOF 5114 5115 else 5116 { { echo "$as_me:$LINENO: error: cannot find a suitable type for uint64_t" >&5 5117 echo "$as_me: error: cannot find a suitable type for uint64_t" >&2;} 5118 { (exit 1); exit 1; }; } 5119 fi 5120 5121 5122 fi 5123 5124 echo "$as_me:$LINENO: checking for u_int64_t" >&5 5125 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 5126 if test "${ac_cv_type_u_int64_t+set}" = set; then 5127 echo $ECHO_N "(cached) $ECHO_C" >&6 5128 else 5129 cat >conftest.$ac_ext <<_ACEOF 5130 #line $LINENO "configure" 5131 /* confdefs.h. */ 5132 _ACEOF 5133 cat confdefs.h >>conftest.$ac_ext 5134 cat >>conftest.$ac_ext <<_ACEOF 5135 /* end confdefs.h. */ 5136 $ac_includes_default 5137 int 5138 main () 5139 { 5140 if ((u_int64_t *) 0) 5141 return 0; 5142 if (sizeof (u_int64_t)) 5143 return 0; 5144 ; 5145 return 0; 5146 } 5147 _ACEOF 5148 rm -f conftest.$ac_objext 5149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5150 (eval $ac_compile) 2>&5 5151 ac_status=$? 5152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5153 (exit $ac_status); } && 5154 { ac_try='test -s conftest.$ac_objext' 5155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5156 (eval $ac_try) 2>&5 5157 ac_status=$? 5158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5159 (exit $ac_status); }; }; then 5160 ac_cv_type_u_int64_t=yes 5161 else 5162 echo "$as_me: failed program was:" >&5 5163 sed 's/^/| /' conftest.$ac_ext >&5 5164 5165 ac_cv_type_u_int64_t=no 5166 fi 5167 rm -f conftest.$ac_objext conftest.$ac_ext 5168 fi 5169 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 5170 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 5171 if test $ac_cv_type_u_int64_t = yes; then 5172 : 5173 else 5174 5175 echo "$as_me:$LINENO: checking for uint64_t" >&5 5176 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 5177 if test "${ac_cv_type_uint64_t+set}" = set; then 5178 echo $ECHO_N "(cached) $ECHO_C" >&6 5179 else 5180 cat >conftest.$ac_ext <<_ACEOF 5181 #line $LINENO "configure" 5182 /* confdefs.h. */ 5183 _ACEOF 5184 cat confdefs.h >>conftest.$ac_ext 5185 cat >>conftest.$ac_ext <<_ACEOF 5186 /* end confdefs.h. */ 5187 $ac_includes_default 5188 int 5189 main () 5190 { 5191 if ((uint64_t *) 0) 5192 return 0; 5193 if (sizeof (uint64_t)) 5194 return 0; 5195 ; 5196 return 0; 5197 } 5198 _ACEOF 5199 rm -f conftest.$ac_objext 5200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5201 (eval $ac_compile) 2>&5 5202 ac_status=$? 5203 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5204 (exit $ac_status); } && 5205 { ac_try='test -s conftest.$ac_objext' 5206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5207 (eval $ac_try) 2>&5 5208 ac_status=$? 5209 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5210 (exit $ac_status); }; }; then 5211 ac_cv_type_uint64_t=yes 5212 else 5213 echo "$as_me: failed program was:" >&5 5214 sed 's/^/| /' conftest.$ac_ext >&5 5215 5216 ac_cv_type_uint64_t=no 5217 fi 5218 rm -f conftest.$ac_objext conftest.$ac_ext 5219 fi 5220 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 5221 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 5222 if test $ac_cv_type_uint64_t = yes; then 5223 cat >>confdefs.h <<\_ACEOF 5224 #define u_int64_t uint64_t 5225 _ACEOF 5226 5227 else 5228 { { echo "$as_me:$LINENO: error: cannot find a suitable type for u_int64_t" >&5 5229 echo "$as_me: error: cannot find a suitable type for u_int64_t" >&2;} 5230 { (exit 1); exit 1; }; } 5231 fi 5232 5233 5234 fi 5235 5236 5237 5238 # Struct members. 5239 echo "$as_me:$LINENO: checking for DIR.dd_fd" >&5 5240 echo $ECHO_N "checking for DIR.dd_fd... $ECHO_C" >&6 5241 if test "${ac_cv_member_DIR_dd_fd+set}" = set; then 5242 echo $ECHO_N "(cached) $ECHO_C" >&6 5243 else 5244 cat >conftest.$ac_ext <<_ACEOF 5245 #line $LINENO "configure" 5246 /* confdefs.h. */ 5247 _ACEOF 5248 cat confdefs.h >>conftest.$ac_ext 5249 cat >>conftest.$ac_ext <<_ACEOF 5250 /* end confdefs.h. */ 5251 #include <sys/types.h> 5252 #include <dirent.h> 5253 5254 int 5255 main () 5256 { 5257 static DIR ac_aggr; 5258 if (ac_aggr.dd_fd) 5259 return 0; 5260 ; 5261 return 0; 5262 } 5263 _ACEOF 5264 rm -f conftest.$ac_objext 5265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5266 (eval $ac_compile) 2>&5 5267 ac_status=$? 5268 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5269 (exit $ac_status); } && 5270 { ac_try='test -s conftest.$ac_objext' 5271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5272 (eval $ac_try) 2>&5 5273 ac_status=$? 5274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5275 (exit $ac_status); }; }; then 5276 ac_cv_member_DIR_dd_fd=yes 5277 else 5278 echo "$as_me: failed program was:" >&5 5279 sed 's/^/| /' conftest.$ac_ext >&5 5280 5281 cat >conftest.$ac_ext <<_ACEOF 5282 #line $LINENO "configure" 5283 /* confdefs.h. */ 5284 _ACEOF 5285 cat confdefs.h >>conftest.$ac_ext 5286 cat >>conftest.$ac_ext <<_ACEOF 5287 /* end confdefs.h. */ 5288 #include <sys/types.h> 5289 #include <dirent.h> 5290 5291 int 5292 main () 5293 { 5294 static DIR ac_aggr; 5295 if (sizeof ac_aggr.dd_fd) 5296 return 0; 5297 ; 5298 return 0; 5299 } 5300 _ACEOF 5301 rm -f conftest.$ac_objext 5302 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5303 (eval $ac_compile) 2>&5 5304 ac_status=$? 5305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5306 (exit $ac_status); } && 5307 { ac_try='test -s conftest.$ac_objext' 5308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5309 (eval $ac_try) 2>&5 5310 ac_status=$? 5311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5312 (exit $ac_status); }; }; then 5313 ac_cv_member_DIR_dd_fd=yes 5314 else 5315 echo "$as_me: failed program was:" >&5 5316 sed 's/^/| /' conftest.$ac_ext >&5 5317 5318 ac_cv_member_DIR_dd_fd=no 5319 fi 5320 rm -f conftest.$ac_objext conftest.$ac_ext 5321 fi 5322 rm -f conftest.$ac_objext conftest.$ac_ext 5323 fi 5324 echo "$as_me:$LINENO: result: $ac_cv_member_DIR_dd_fd" >&5 5325 echo "${ECHO_T}$ac_cv_member_DIR_dd_fd" >&6 5326 if test $ac_cv_member_DIR_dd_fd = yes; then 5327 5328 cat >>confdefs.h <<_ACEOF 5329 #define HAVE_DIR_DD_FD 1 5330 _ACEOF 5331 5332 5333 fi 5334 echo "$as_me:$LINENO: checking for struct dirent.d_namlen" >&5 5335 echo $ECHO_N "checking for struct dirent.d_namlen... $ECHO_C" >&6 5336 if test "${ac_cv_member_struct_dirent_d_namlen+set}" = set; then 5337 echo $ECHO_N "(cached) $ECHO_C" >&6 5338 else 5339 cat >conftest.$ac_ext <<_ACEOF 5340 #line $LINENO "configure" 5341 /* confdefs.h. */ 5342 _ACEOF 5343 cat confdefs.h >>conftest.$ac_ext 5344 cat >>conftest.$ac_ext <<_ACEOF 5345 /* end confdefs.h. */ 5346 #include <sys/types.h> 5347 #include <dirent.h> 5348 5349 int 5350 main () 5351 { 5352 static struct dirent ac_aggr; 5353 if (ac_aggr.d_namlen) 5354 return 0; 5355 ; 5356 return 0; 5357 } 5358 _ACEOF 5359 rm -f conftest.$ac_objext 5360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5361 (eval $ac_compile) 2>&5 5362 ac_status=$? 5363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5364 (exit $ac_status); } && 5365 { ac_try='test -s conftest.$ac_objext' 5366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5367 (eval $ac_try) 2>&5 5368 ac_status=$? 5369 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5370 (exit $ac_status); }; }; then 5371 ac_cv_member_struct_dirent_d_namlen=yes 5372 else 5373 echo "$as_me: failed program was:" >&5 5374 sed 's/^/| /' conftest.$ac_ext >&5 5375 5376 cat >conftest.$ac_ext <<_ACEOF 5377 #line $LINENO "configure" 5378 /* confdefs.h. */ 5379 _ACEOF 5380 cat confdefs.h >>conftest.$ac_ext 5381 cat >>conftest.$ac_ext <<_ACEOF 5382 /* end confdefs.h. */ 5383 #include <sys/types.h> 5384 #include <dirent.h> 5385 5386 int 5387 main () 5388 { 5389 static struct dirent ac_aggr; 5390 if (sizeof ac_aggr.d_namlen) 5391 return 0; 5392 ; 5393 return 0; 5394 } 5395 _ACEOF 5396 rm -f conftest.$ac_objext 5397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5398 (eval $ac_compile) 2>&5 5399 ac_status=$? 5400 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5401 (exit $ac_status); } && 5402 { ac_try='test -s conftest.$ac_objext' 5403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5404 (eval $ac_try) 2>&5 5405 ac_status=$? 5406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5407 (exit $ac_status); }; }; then 5408 ac_cv_member_struct_dirent_d_namlen=yes 5409 else 5410 echo "$as_me: failed program was:" >&5 5411 sed 's/^/| /' conftest.$ac_ext >&5 5412 5413 ac_cv_member_struct_dirent_d_namlen=no 5414 fi 5415 rm -f conftest.$ac_objext conftest.$ac_ext 5416 fi 5417 rm -f conftest.$ac_objext conftest.$ac_ext 5418 fi 5419 echo "$as_me:$LINENO: result: $ac_cv_member_struct_dirent_d_namlen" >&5 5420 echo "${ECHO_T}$ac_cv_member_struct_dirent_d_namlen" >&6 5421 if test $ac_cv_member_struct_dirent_d_namlen = yes; then 5422 5423 cat >>confdefs.h <<_ACEOF 5424 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 5425 _ACEOF 5426 5427 5428 fi 5429 5430 echo "$as_me:$LINENO: checking for struct stat.st_flags" >&5 5431 echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 5432 if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 5433 echo $ECHO_N "(cached) $ECHO_C" >&6 5434 else 5435 cat >conftest.$ac_ext <<_ACEOF 5436 #line $LINENO "configure" 5437 /* confdefs.h. */ 5438 _ACEOF 5439 cat confdefs.h >>conftest.$ac_ext 5440 cat >>conftest.$ac_ext <<_ACEOF 5441 /* end confdefs.h. */ 5442 #include <sys/stat.h> 5443 5444 int 5445 main () 5446 { 5447 static struct stat ac_aggr; 5448 if (ac_aggr.st_flags) 5449 return 0; 5450 ; 5451 return 0; 5452 } 5453 _ACEOF 5454 rm -f conftest.$ac_objext 5455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5456 (eval $ac_compile) 2>&5 5457 ac_status=$? 5458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5459 (exit $ac_status); } && 5460 { ac_try='test -s conftest.$ac_objext' 5461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5462 (eval $ac_try) 2>&5 5463 ac_status=$? 5464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5465 (exit $ac_status); }; }; then 5466 ac_cv_member_struct_stat_st_flags=yes 5467 else 5468 echo "$as_me: failed program was:" >&5 5469 sed 's/^/| /' conftest.$ac_ext >&5 5470 5471 cat >conftest.$ac_ext <<_ACEOF 5472 #line $LINENO "configure" 5473 /* confdefs.h. */ 5474 _ACEOF 5475 cat confdefs.h >>conftest.$ac_ext 5476 cat >>conftest.$ac_ext <<_ACEOF 5477 /* end confdefs.h. */ 5478 #include <sys/stat.h> 5479 5480 int 5481 main () 5482 { 5483 static struct stat ac_aggr; 5484 if (sizeof ac_aggr.st_flags) 5485 return 0; 5486 ; 5487 return 0; 5488 } 5489 _ACEOF 5490 rm -f conftest.$ac_objext 5491 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5492 (eval $ac_compile) 2>&5 5493 ac_status=$? 5494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5495 (exit $ac_status); } && 5496 { ac_try='test -s conftest.$ac_objext' 5497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5498 (eval $ac_try) 2>&5 5499 ac_status=$? 5500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5501 (exit $ac_status); }; }; then 5502 ac_cv_member_struct_stat_st_flags=yes 5503 else 5504 echo "$as_me: failed program was:" >&5 5505 sed 's/^/| /' conftest.$ac_ext >&5 5506 5507 ac_cv_member_struct_stat_st_flags=no 5508 fi 5509 rm -f conftest.$ac_objext conftest.$ac_ext 5510 fi 5511 rm -f conftest.$ac_objext conftest.$ac_ext 5512 fi 5513 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_flags" >&5 5514 echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 5515 if test $ac_cv_member_struct_stat_st_flags = yes; then 5516 5517 cat >>confdefs.h <<_ACEOF 5518 #define HAVE_STRUCT_STAT_ST_FLAGS 1 5519 _ACEOF 5520 5521 5522 fi 5523 echo "$as_me:$LINENO: checking for struct stat.st_gen" >&5 5524 echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6 5525 if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then 5526 echo $ECHO_N "(cached) $ECHO_C" >&6 5527 else 5528 cat >conftest.$ac_ext <<_ACEOF 5529 #line $LINENO "configure" 5530 /* confdefs.h. */ 5531 _ACEOF 5532 cat confdefs.h >>conftest.$ac_ext 5533 cat >>conftest.$ac_ext <<_ACEOF 5534 /* end confdefs.h. */ 5535 #include <sys/stat.h> 5536 5537 int 5538 main () 5539 { 5540 static struct stat ac_aggr; 5541 if (ac_aggr.st_gen) 5542 return 0; 5543 ; 5544 return 0; 5545 } 5546 _ACEOF 5547 rm -f conftest.$ac_objext 5548 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5549 (eval $ac_compile) 2>&5 5550 ac_status=$? 5551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5552 (exit $ac_status); } && 5553 { ac_try='test -s conftest.$ac_objext' 5554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5555 (eval $ac_try) 2>&5 5556 ac_status=$? 5557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5558 (exit $ac_status); }; }; then 5559 ac_cv_member_struct_stat_st_gen=yes 5560 else 5561 echo "$as_me: failed program was:" >&5 5562 sed 's/^/| /' conftest.$ac_ext >&5 5563 5564 cat >conftest.$ac_ext <<_ACEOF 5565 #line $LINENO "configure" 5566 /* confdefs.h. */ 5567 _ACEOF 5568 cat confdefs.h >>conftest.$ac_ext 5569 cat >>conftest.$ac_ext <<_ACEOF 5570 /* end confdefs.h. */ 5571 #include <sys/stat.h> 5572 5573 int 5574 main () 5575 { 5576 static struct stat ac_aggr; 5577 if (sizeof ac_aggr.st_gen) 5578 return 0; 5579 ; 5580 return 0; 5581 } 5582 _ACEOF 5583 rm -f conftest.$ac_objext 5584 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5585 (eval $ac_compile) 2>&5 5586 ac_status=$? 5587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5588 (exit $ac_status); } && 5589 { ac_try='test -s conftest.$ac_objext' 5590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5591 (eval $ac_try) 2>&5 5592 ac_status=$? 5593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5594 (exit $ac_status); }; }; then 5595 ac_cv_member_struct_stat_st_gen=yes 5596 else 5597 echo "$as_me: failed program was:" >&5 5598 sed 's/^/| /' conftest.$ac_ext >&5 5599 5600 ac_cv_member_struct_stat_st_gen=no 5601 fi 5602 rm -f conftest.$ac_objext conftest.$ac_ext 5603 fi 5604 rm -f conftest.$ac_objext conftest.$ac_ext 5605 fi 5606 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_gen" >&5 5607 echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6 5608 if test $ac_cv_member_struct_stat_st_gen = yes; then 5609 5610 cat >>confdefs.h <<_ACEOF 5611 #define HAVE_STRUCT_STAT_ST_GEN 1 5612 _ACEOF 5613 5614 5615 fi 5616 echo "$as_me:$LINENO: checking for struct stat.st_mtimensec" >&5 5617 echo $ECHO_N "checking for struct stat.st_mtimensec... $ECHO_C" >&6 5618 if test "${ac_cv_member_struct_stat_st_mtimensec+set}" = set; then 5619 echo $ECHO_N "(cached) $ECHO_C" >&6 5620 else 5621 cat >conftest.$ac_ext <<_ACEOF 5622 #line $LINENO "configure" 5623 /* confdefs.h. */ 5624 _ACEOF 5625 cat confdefs.h >>conftest.$ac_ext 5626 cat >>conftest.$ac_ext <<_ACEOF 5627 /* end confdefs.h. */ 5628 #include <sys/stat.h> 5629 5630 int 5631 main () 5632 { 5633 static struct stat ac_aggr; 5634 if (ac_aggr.st_mtimensec) 5635 return 0; 5636 ; 5637 return 0; 5638 } 5639 _ACEOF 5640 rm -f conftest.$ac_objext 5641 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5642 (eval $ac_compile) 2>&5 5643 ac_status=$? 5644 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5645 (exit $ac_status); } && 5646 { ac_try='test -s conftest.$ac_objext' 5647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5648 (eval $ac_try) 2>&5 5649 ac_status=$? 5650 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5651 (exit $ac_status); }; }; then 5652 ac_cv_member_struct_stat_st_mtimensec=yes 5653 else 5654 echo "$as_me: failed program was:" >&5 5655 sed 's/^/| /' conftest.$ac_ext >&5 5656 5657 cat >conftest.$ac_ext <<_ACEOF 5658 #line $LINENO "configure" 5659 /* confdefs.h. */ 5660 _ACEOF 5661 cat confdefs.h >>conftest.$ac_ext 5662 cat >>conftest.$ac_ext <<_ACEOF 5663 /* end confdefs.h. */ 5664 #include <sys/stat.h> 5665 5666 int 5667 main () 5668 { 5669 static struct stat ac_aggr; 5670 if (sizeof ac_aggr.st_mtimensec) 5671 return 0; 5672 ; 5673 return 0; 5674 } 5675 _ACEOF 5676 rm -f conftest.$ac_objext 5677 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5678 (eval $ac_compile) 2>&5 5679 ac_status=$? 5680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5681 (exit $ac_status); } && 5682 { ac_try='test -s conftest.$ac_objext' 5683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5684 (eval $ac_try) 2>&5 5685 ac_status=$? 5686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5687 (exit $ac_status); }; }; then 5688 ac_cv_member_struct_stat_st_mtimensec=yes 5689 else 5690 echo "$as_me: failed program was:" >&5 5691 sed 's/^/| /' conftest.$ac_ext >&5 5692 5693 ac_cv_member_struct_stat_st_mtimensec=no 5694 fi 5695 rm -f conftest.$ac_objext conftest.$ac_ext 5696 fi 5697 rm -f conftest.$ac_objext conftest.$ac_ext 5698 fi 5699 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_mtimensec" >&5 5700 echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtimensec" >&6 5701 if test $ac_cv_member_struct_stat_st_mtimensec = yes; then 5702 5703 cat >>confdefs.h <<_ACEOF 5704 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 5705 _ACEOF 5706 5707 5708 fi 5709 5710 echo "$as_me:$LINENO: checking for struct statfs.f_iosize" >&5 5711 echo $ECHO_N "checking for struct statfs.f_iosize... $ECHO_C" >&6 5712 if test "${ac_cv_member_struct_statfs_f_iosize+set}" = set; then 5713 echo $ECHO_N "(cached) $ECHO_C" >&6 5714 else 5715 cat >conftest.$ac_ext <<_ACEOF 5716 #line $LINENO "configure" 5717 /* confdefs.h. */ 5718 _ACEOF 5719 cat confdefs.h >>conftest.$ac_ext 5720 cat >>conftest.$ac_ext <<_ACEOF 5721 /* end confdefs.h. */ 5722 #include <sys/mount.h> 5723 5724 int 5725 main () 5726 { 5727 static struct statfs ac_aggr; 5728 if (ac_aggr.f_iosize) 5729 return 0; 5730 ; 5731 return 0; 5732 } 5733 _ACEOF 5734 rm -f conftest.$ac_objext 5735 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5736 (eval $ac_compile) 2>&5 5737 ac_status=$? 5738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5739 (exit $ac_status); } && 5740 { ac_try='test -s conftest.$ac_objext' 5741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5742 (eval $ac_try) 2>&5 5743 ac_status=$? 5744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5745 (exit $ac_status); }; }; then 5746 ac_cv_member_struct_statfs_f_iosize=yes 5747 else 5748 echo "$as_me: failed program was:" >&5 5749 sed 's/^/| /' conftest.$ac_ext >&5 5750 5751 cat >conftest.$ac_ext <<_ACEOF 5752 #line $LINENO "configure" 5753 /* confdefs.h. */ 5754 _ACEOF 5755 cat confdefs.h >>conftest.$ac_ext 5756 cat >>conftest.$ac_ext <<_ACEOF 5757 /* end confdefs.h. */ 5758 #include <sys/mount.h> 5759 5760 int 5761 main () 5762 { 5763 static struct statfs ac_aggr; 5764 if (sizeof ac_aggr.f_iosize) 5765 return 0; 5766 ; 5767 return 0; 5768 } 5769 _ACEOF 5770 rm -f conftest.$ac_objext 5771 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5772 (eval $ac_compile) 2>&5 5773 ac_status=$? 5774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5775 (exit $ac_status); } && 5776 { ac_try='test -s conftest.$ac_objext' 5777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5778 (eval $ac_try) 2>&5 5779 ac_status=$? 5780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5781 (exit $ac_status); }; }; then 5782 ac_cv_member_struct_statfs_f_iosize=yes 5783 else 5784 echo "$as_me: failed program was:" >&5 5785 sed 's/^/| /' conftest.$ac_ext >&5 5786 5787 ac_cv_member_struct_statfs_f_iosize=no 5788 fi 5789 rm -f conftest.$ac_objext conftest.$ac_ext 5790 fi 5791 rm -f conftest.$ac_objext conftest.$ac_ext 5792 fi 5793 echo "$as_me:$LINENO: result: $ac_cv_member_struct_statfs_f_iosize" >&5 5794 echo "${ECHO_T}$ac_cv_member_struct_statfs_f_iosize" >&6 5795 if test $ac_cv_member_struct_statfs_f_iosize = yes; then 5796 5797 cat >>confdefs.h <<_ACEOF 5798 #define HAVE_STRUCT_STATFS_F_IOSIZE 1 5799 _ACEOF 5800 5801 5802 fi 5803 5804 5805 # Global variable decls. 5806 echo "$as_me:$LINENO: checking whether optind is declared" >&5 5807 echo $ECHO_N "checking whether optind is declared... $ECHO_C" >&6 5808 if test "${ac_cv_have_decl_optind+set}" = set; then 5809 echo $ECHO_N "(cached) $ECHO_C" >&6 5810 else 5811 cat >conftest.$ac_ext <<_ACEOF 5812 #line $LINENO "configure" 5813 /* confdefs.h. */ 5814 _ACEOF 5815 cat confdefs.h >>conftest.$ac_ext 5816 cat >>conftest.$ac_ext <<_ACEOF 5817 /* end confdefs.h. */ 5818 5819 #include <stdio.h> 5820 #include <stdlib.h> 5821 #include <unistd.h> 5822 5823 5824 int 5825 main () 5826 { 5827 #ifndef optind 5828 char *p = (char *) optind; 5829 #endif 5830 5831 ; 5832 return 0; 5833 } 5834 _ACEOF 5835 rm -f conftest.$ac_objext 5836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5837 (eval $ac_compile) 2>&5 5838 ac_status=$? 5839 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5840 (exit $ac_status); } && 5841 { ac_try='test -s conftest.$ac_objext' 5842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5843 (eval $ac_try) 2>&5 5844 ac_status=$? 5845 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5846 (exit $ac_status); }; }; then 5847 ac_cv_have_decl_optind=yes 5848 else 5849 echo "$as_me: failed program was:" >&5 5850 sed 's/^/| /' conftest.$ac_ext >&5 5851 5852 ac_cv_have_decl_optind=no 5853 fi 5854 rm -f conftest.$ac_objext conftest.$ac_ext 5855 fi 5856 echo "$as_me:$LINENO: result: $ac_cv_have_decl_optind" >&5 5857 echo "${ECHO_T}$ac_cv_have_decl_optind" >&6 5858 if test $ac_cv_have_decl_optind = yes; then 5859 5860 cat >>confdefs.h <<_ACEOF 5861 #define HAVE_DECL_OPTIND 1 5862 _ACEOF 5863 5864 5865 else 5866 cat >>confdefs.h <<_ACEOF 5867 #define HAVE_DECL_OPTIND 0 5868 _ACEOF 5869 5870 5871 fi 5872 echo "$as_me:$LINENO: checking whether optreset is declared" >&5 5873 echo $ECHO_N "checking whether optreset is declared... $ECHO_C" >&6 5874 if test "${ac_cv_have_decl_optreset+set}" = set; then 5875 echo $ECHO_N "(cached) $ECHO_C" >&6 5876 else 5877 cat >conftest.$ac_ext <<_ACEOF 5878 #line $LINENO "configure" 5879 /* confdefs.h. */ 5880 _ACEOF 5881 cat confdefs.h >>conftest.$ac_ext 5882 cat >>conftest.$ac_ext <<_ACEOF 5883 /* end confdefs.h. */ 5884 5885 #include <stdio.h> 5886 #include <stdlib.h> 5887 #include <unistd.h> 5888 5889 5890 int 5891 main () 5892 { 5893 #ifndef optreset 5894 char *p = (char *) optreset; 5895 #endif 5896 5897 ; 5898 return 0; 5899 } 5900 _ACEOF 5901 rm -f conftest.$ac_objext 5902 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5903 (eval $ac_compile) 2>&5 5904 ac_status=$? 5905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5906 (exit $ac_status); } && 5907 { ac_try='test -s conftest.$ac_objext' 5908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5909 (eval $ac_try) 2>&5 5910 ac_status=$? 5911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5912 (exit $ac_status); }; }; then 5913 ac_cv_have_decl_optreset=yes 5914 else 5915 echo "$as_me: failed program was:" >&5 5916 sed 's/^/| /' conftest.$ac_ext >&5 5917 5918 ac_cv_have_decl_optreset=no 5919 fi 5920 rm -f conftest.$ac_objext conftest.$ac_ext 5921 fi 5922 echo "$as_me:$LINENO: result: $ac_cv_have_decl_optreset" >&5 5923 echo "${ECHO_T}$ac_cv_have_decl_optreset" >&6 5924 if test $ac_cv_have_decl_optreset = yes; then 5925 5926 cat >>confdefs.h <<_ACEOF 5927 #define HAVE_DECL_OPTRESET 1 5928 _ACEOF 5929 5930 5931 else 5932 cat >>confdefs.h <<_ACEOF 5933 #define HAVE_DECL_OPTRESET 0 5934 _ACEOF 5935 5936 5937 fi 5938 5939 5940 echo "$as_me:$LINENO: checking whether sys_signame is declared" >&5 5941 echo $ECHO_N "checking whether sys_signame is declared... $ECHO_C" >&6 5942 if test "${ac_cv_have_decl_sys_signame+set}" = set; then 5943 echo $ECHO_N "(cached) $ECHO_C" >&6 5944 else 5945 cat >conftest.$ac_ext <<_ACEOF 5946 #line $LINENO "configure" 5947 /* confdefs.h. */ 5948 _ACEOF 5949 cat confdefs.h >>conftest.$ac_ext 5950 cat >>conftest.$ac_ext <<_ACEOF 5951 /* end confdefs.h. */ 5952 #include <signal.h> 5953 5954 int 5955 main () 5956 { 5957 #ifndef sys_signame 5958 char *p = (char *) sys_signame; 5959 #endif 5960 5961 ; 5962 return 0; 5963 } 5964 _ACEOF 5965 rm -f conftest.$ac_objext 5966 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5967 (eval $ac_compile) 2>&5 5968 ac_status=$? 5969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5970 (exit $ac_status); } && 5971 { ac_try='test -s conftest.$ac_objext' 5972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5973 (eval $ac_try) 2>&5 5974 ac_status=$? 5975 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5976 (exit $ac_status); }; }; then 5977 ac_cv_have_decl_sys_signame=yes 5978 else 5979 echo "$as_me: failed program was:" >&5 5980 sed 's/^/| /' conftest.$ac_ext >&5 5981 5982 ac_cv_have_decl_sys_signame=no 5983 fi 5984 rm -f conftest.$ac_objext conftest.$ac_ext 5985 fi 5986 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_signame" >&5 5987 echo "${ECHO_T}$ac_cv_have_decl_sys_signame" >&6 5988 if test $ac_cv_have_decl_sys_signame = yes; then 5989 5990 cat >>confdefs.h <<_ACEOF 5991 #define HAVE_DECL_SYS_SIGNAME 1 5992 _ACEOF 5993 5994 5995 else 5996 cat >>confdefs.h <<_ACEOF 5997 #define HAVE_DECL_SYS_SIGNAME 0 5998 _ACEOF 5999 6000 6001 fi 6002 6003 6004 6005 # Library functions (where a .h check isn't enough). 6006 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 6007 # for constant arguments. Useless! 6008 echo "$as_me:$LINENO: checking for working alloca.h" >&5 6009 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 6010 if test "${ac_cv_working_alloca_h+set}" = set; then 6011 echo $ECHO_N "(cached) $ECHO_C" >&6 6012 else 6013 cat >conftest.$ac_ext <<_ACEOF 6014 #line $LINENO "configure" 6015 /* confdefs.h. */ 6016 _ACEOF 6017 cat confdefs.h >>conftest.$ac_ext 6018 cat >>conftest.$ac_ext <<_ACEOF 6019 /* end confdefs.h. */ 6020 #include <alloca.h> 6021 int 6022 main () 6023 { 6024 char *p = (char *) alloca (2 * sizeof (int)); 6025 ; 6026 return 0; 6027 } 6028 _ACEOF 6029 rm -f conftest.$ac_objext conftest$ac_exeext 6030 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6031 (eval $ac_link) 2>&5 6032 ac_status=$? 6033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6034 (exit $ac_status); } && 6035 { ac_try='test -s conftest$ac_exeext' 6036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6037 (eval $ac_try) 2>&5 6038 ac_status=$? 6039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6040 (exit $ac_status); }; }; then 6041 ac_cv_working_alloca_h=yes 6042 else 6043 echo "$as_me: failed program was:" >&5 6044 sed 's/^/| /' conftest.$ac_ext >&5 6045 6046 ac_cv_working_alloca_h=no 6047 fi 6048 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6049 fi 6050 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 6051 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 6052 if test $ac_cv_working_alloca_h = yes; then 6053 6054 cat >>confdefs.h <<\_ACEOF 6055 #define HAVE_ALLOCA_H 1 6056 _ACEOF 6057 6058 fi 6059 6060 echo "$as_me:$LINENO: checking for alloca" >&5 6061 echo $ECHO_N "checking for alloca... $ECHO_C" >&6 6062 if test "${ac_cv_func_alloca_works+set}" = set; then 6063 echo $ECHO_N "(cached) $ECHO_C" >&6 6064 else 6065 cat >conftest.$ac_ext <<_ACEOF 6066 #line $LINENO "configure" 6067 /* confdefs.h. */ 6068 _ACEOF 6069 cat confdefs.h >>conftest.$ac_ext 6070 cat >>conftest.$ac_ext <<_ACEOF 6071 /* end confdefs.h. */ 6072 #ifdef __GNUC__ 6073 # define alloca __builtin_alloca 6074 #else 6075 # ifdef _MSC_VER 6076 # include <malloc.h> 6077 # define alloca _alloca 6078 # else 6079 # if HAVE_ALLOCA_H 6080 # include <alloca.h> 6081 # else 6082 # ifdef _AIX 6083 #pragma alloca 6084 # else 6085 # ifndef alloca /* predefined by HP cc +Olibcalls */ 6086 char *alloca (); 6087 # endif 6088 # endif 6089 # endif 6090 # endif 6091 #endif 6092 6093 int 6094 main () 6095 { 6096 char *p = (char *) alloca (1); 6097 ; 6098 return 0; 6099 } 6100 _ACEOF 6101 rm -f conftest.$ac_objext conftest$ac_exeext 6102 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6103 (eval $ac_link) 2>&5 6104 ac_status=$? 6105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6106 (exit $ac_status); } && 6107 { ac_try='test -s conftest$ac_exeext' 6108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6109 (eval $ac_try) 2>&5 6110 ac_status=$? 6111 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6112 (exit $ac_status); }; }; then 6113 ac_cv_func_alloca_works=yes 6114 else 6115 echo "$as_me: failed program was:" >&5 6116 sed 's/^/| /' conftest.$ac_ext >&5 6117 6118 ac_cv_func_alloca_works=no 6119 fi 6120 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6121 fi 6122 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 6123 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 6124 6125 if test $ac_cv_func_alloca_works = yes; then 6126 6127 cat >>confdefs.h <<\_ACEOF 6128 #define HAVE_ALLOCA 1 6129 _ACEOF 6130 6131 else 6132 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 6133 # that cause trouble. Some versions do not even contain alloca or 6134 # contain a buggy version. If you still want to use their alloca, 6135 # use ar to extract alloca.o from them instead of compiling alloca.c. 6136 6137 ALLOCA=alloca.$ac_objext 6138 6139 cat >>confdefs.h <<\_ACEOF 6140 #define C_ALLOCA 1 6141 _ACEOF 6142 6143 6144 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 6145 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 6146 if test "${ac_cv_os_cray+set}" = set; then 6147 echo $ECHO_N "(cached) $ECHO_C" >&6 6148 else 6149 cat >conftest.$ac_ext <<_ACEOF 6150 #line $LINENO "configure" 6151 /* confdefs.h. */ 6152 _ACEOF 6153 cat confdefs.h >>conftest.$ac_ext 6154 cat >>conftest.$ac_ext <<_ACEOF 6155 /* end confdefs.h. */ 6156 #if defined(CRAY) && ! defined(CRAY2) 6157 webecray 6158 #else 6159 wenotbecray 6160 #endif 6161 6162 _ACEOF 6163 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6164 $EGREP "webecray" >/dev/null 2>&1; then 6165 ac_cv_os_cray=yes 6166 else 6167 ac_cv_os_cray=no 6168 fi 6169 rm -f conftest* 6170 6171 fi 6172 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 6173 echo "${ECHO_T}$ac_cv_os_cray" >&6 6174 if test $ac_cv_os_cray = yes; then 6175 for ac_func in _getb67 GETB67 getb67; do 6176 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6177 echo "$as_me:$LINENO: checking for $ac_func" >&5 6178 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6179 if eval "test \"\${$as_ac_var+set}\" = set"; then 6180 echo $ECHO_N "(cached) $ECHO_C" >&6 6181 else 6182 cat >conftest.$ac_ext <<_ACEOF 6183 #line $LINENO "configure" 6184 /* confdefs.h. */ 6185 _ACEOF 6186 cat confdefs.h >>conftest.$ac_ext 6187 cat >>conftest.$ac_ext <<_ACEOF 6188 /* end confdefs.h. */ 6189 /* System header to define __stub macros and hopefully few prototypes, 6190 which can conflict with char $ac_func (); below. 6191 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6192 <limits.h> exists even on freestanding compilers. */ 6193 #ifdef __STDC__ 6194 # include <limits.h> 6195 #else 6196 # include <assert.h> 6197 #endif 6198 /* Override any gcc2 internal prototype to avoid an error. */ 6199 #ifdef __cplusplus 6200 extern "C" 6201 { 6202 #endif 6203 /* We use char because int might match the return type of a gcc2 6204 builtin and then its argument prototype would still apply. */ 6205 char $ac_func (); 6206 /* The GNU C library defines this for functions which it implements 6207 to always fail with ENOSYS. Some functions are actually named 6208 something starting with __ and the normal name is an alias. */ 6209 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6210 choke me 6211 #else 6212 char (*f) () = $ac_func; 6213 #endif 6214 #ifdef __cplusplus 6215 } 6216 #endif 6217 6218 int 6219 main () 6220 { 6221 return f != $ac_func; 6222 ; 6223 return 0; 6224 } 6225 _ACEOF 6226 rm -f conftest.$ac_objext conftest$ac_exeext 6227 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6228 (eval $ac_link) 2>&5 6229 ac_status=$? 6230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6231 (exit $ac_status); } && 6232 { ac_try='test -s conftest$ac_exeext' 6233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6234 (eval $ac_try) 2>&5 6235 ac_status=$? 6236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6237 (exit $ac_status); }; }; then 6238 eval "$as_ac_var=yes" 6239 else 6240 echo "$as_me: failed program was:" >&5 6241 sed 's/^/| /' conftest.$ac_ext >&5 6242 6243 eval "$as_ac_var=no" 6244 fi 6245 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6246 fi 6247 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6248 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6249 if test `eval echo '${'$as_ac_var'}'` = yes; then 6250 6251 cat >>confdefs.h <<_ACEOF 6252 #define CRAY_STACKSEG_END $ac_func 6253 _ACEOF 6254 6255 break 6256 fi 6257 6258 done 6259 fi 6260 6261 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 6262 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 6263 if test "${ac_cv_c_stack_direction+set}" = set; then 6264 echo $ECHO_N "(cached) $ECHO_C" >&6 6265 else 6266 if test "$cross_compiling" = yes; then 6267 ac_cv_c_stack_direction=0 6268 else 6269 cat >conftest.$ac_ext <<_ACEOF 6270 #line $LINENO "configure" 6271 /* confdefs.h. */ 6272 _ACEOF 6273 cat confdefs.h >>conftest.$ac_ext 6274 cat >>conftest.$ac_ext <<_ACEOF 6275 /* end confdefs.h. */ 6276 int 6277 find_stack_direction () 6278 { 6279 static char *addr = 0; 6280 auto char dummy; 6281 if (addr == 0) 6282 { 6283 addr = &dummy; 6284 return find_stack_direction (); 6285 } 6286 else 6287 return (&dummy > addr) ? 1 : -1; 6288 } 6289 6290 int 6291 main () 6292 { 6293 exit (find_stack_direction () < 0); 6294 } 6295 _ACEOF 6296 rm -f conftest$ac_exeext 6297 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6298 (eval $ac_link) 2>&5 6299 ac_status=$? 6300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6301 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6303 (eval $ac_try) 2>&5 6304 ac_status=$? 6305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6306 (exit $ac_status); }; }; then 6307 ac_cv_c_stack_direction=1 6308 else 6309 echo "$as_me: program exited with status $ac_status" >&5 6310 echo "$as_me: failed program was:" >&5 6311 sed 's/^/| /' conftest.$ac_ext >&5 6312 6313 ( exit $ac_status ) 6314 ac_cv_c_stack_direction=-1 6315 fi 6316 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6317 fi 6318 fi 6319 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 6320 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 6321 6322 cat >>confdefs.h <<_ACEOF 6323 #define STACK_DIRECTION $ac_cv_c_stack_direction 6324 _ACEOF 6325 6326 6327 fi 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345 6346 6347 6348 6349 6350 6351 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361 6362 6363 6364 6365 6366 6367 6368 6369 for ac_func in atoll asprintf asnprintf basename dirfd dirname \ 6370 fgetln flock fparseln futimes getopt getopt_long \ 6371 isblank issetugid lchflags lchmod lchown lutimes mkstemp mkdtemp \ 6372 poll pread putc_unlocked pwcache_userdb pwrite random setenv \ 6373 setgroupent setprogname setpassent snprintf strlcat strlcpy strsep \ 6374 strsuftoll strtoll \ 6375 user_from_uid vasprintf vasnprintf vsnprintf 6376 do 6377 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6378 echo "$as_me:$LINENO: checking for $ac_func" >&5 6379 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6380 if eval "test \"\${$as_ac_var+set}\" = set"; then 6381 echo $ECHO_N "(cached) $ECHO_C" >&6 6382 else 6383 cat >conftest.$ac_ext <<_ACEOF 6384 #line $LINENO "configure" 6385 /* confdefs.h. */ 6386 _ACEOF 6387 cat confdefs.h >>conftest.$ac_ext 6388 cat >>conftest.$ac_ext <<_ACEOF 6389 /* end confdefs.h. */ 6390 /* System header to define __stub macros and hopefully few prototypes, 6391 which can conflict with char $ac_func (); below. 6392 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6393 <limits.h> exists even on freestanding compilers. */ 6394 #ifdef __STDC__ 6395 # include <limits.h> 6396 #else 6397 # include <assert.h> 6398 #endif 6399 /* Override any gcc2 internal prototype to avoid an error. */ 6400 #ifdef __cplusplus 6401 extern "C" 6402 { 6403 #endif 6404 /* We use char because int might match the return type of a gcc2 6405 builtin and then its argument prototype would still apply. */ 6406 char $ac_func (); 6407 /* The GNU C library defines this for functions which it implements 6408 to always fail with ENOSYS. Some functions are actually named 6409 something starting with __ and the normal name is an alias. */ 6410 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6411 choke me 6412 #else 6413 char (*f) () = $ac_func; 6414 #endif 6415 #ifdef __cplusplus 6416 } 6417 #endif 6418 6419 int 6420 main () 6421 { 6422 return f != $ac_func; 6423 ; 6424 return 0; 6425 } 6426 _ACEOF 6427 rm -f conftest.$ac_objext conftest$ac_exeext 6428 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6429 (eval $ac_link) 2>&5 6430 ac_status=$? 6431 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6432 (exit $ac_status); } && 6433 { ac_try='test -s conftest$ac_exeext' 6434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6435 (eval $ac_try) 2>&5 6436 ac_status=$? 6437 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6438 (exit $ac_status); }; }; then 6439 eval "$as_ac_var=yes" 6440 else 6441 echo "$as_me: failed program was:" >&5 6442 sed 's/^/| /' conftest.$ac_ext >&5 6443 6444 eval "$as_ac_var=no" 6445 fi 6446 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6447 fi 6448 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6449 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6450 if test `eval echo '${'$as_ac_var'}'` = yes; then 6451 cat >>confdefs.h <<_ACEOF 6452 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6453 _ACEOF 6454 6455 fi 6456 done 6457 6458 6459 echo "$as_me:$LINENO: checking whether setgroupent is declared" >&5 6460 echo $ECHO_N "checking whether setgroupent is declared... $ECHO_C" >&6 6461 if test "${ac_cv_have_decl_setgroupent+set}" = set; then 6462 echo $ECHO_N "(cached) $ECHO_C" >&6 6463 else 6464 cat >conftest.$ac_ext <<_ACEOF 6465 #line $LINENO "configure" 6466 /* confdefs.h. */ 6467 _ACEOF 6468 cat confdefs.h >>conftest.$ac_ext 6469 cat >>conftest.$ac_ext <<_ACEOF 6470 /* end confdefs.h. */ 6471 6472 #include <sys/types.h> 6473 #include <grp.h> 6474 #include <pwd.h> 6475 6476 6477 int 6478 main () 6479 { 6480 #ifndef setgroupent 6481 char *p = (char *) setgroupent; 6482 #endif 6483 6484 ; 6485 return 0; 6486 } 6487 _ACEOF 6488 rm -f conftest.$ac_objext 6489 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6490 (eval $ac_compile) 2>&5 6491 ac_status=$? 6492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6493 (exit $ac_status); } && 6494 { ac_try='test -s conftest.$ac_objext' 6495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6496 (eval $ac_try) 2>&5 6497 ac_status=$? 6498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6499 (exit $ac_status); }; }; then 6500 ac_cv_have_decl_setgroupent=yes 6501 else 6502 echo "$as_me: failed program was:" >&5 6503 sed 's/^/| /' conftest.$ac_ext >&5 6504 6505 ac_cv_have_decl_setgroupent=no 6506 fi 6507 rm -f conftest.$ac_objext conftest.$ac_ext 6508 fi 6509 echo "$as_me:$LINENO: result: $ac_cv_have_decl_setgroupent" >&5 6510 echo "${ECHO_T}$ac_cv_have_decl_setgroupent" >&6 6511 if test $ac_cv_have_decl_setgroupent = yes; then 6512 6513 cat >>confdefs.h <<_ACEOF 6514 #define HAVE_DECL_SETGROUPENT 1 6515 _ACEOF 6516 6517 6518 else 6519 cat >>confdefs.h <<_ACEOF 6520 #define HAVE_DECL_SETGROUPENT 0 6521 _ACEOF 6522 6523 6524 fi 6525 echo "$as_me:$LINENO: checking whether setpassent is declared" >&5 6526 echo $ECHO_N "checking whether setpassent is declared... $ECHO_C" >&6 6527 if test "${ac_cv_have_decl_setpassent+set}" = set; then 6528 echo $ECHO_N "(cached) $ECHO_C" >&6 6529 else 6530 cat >conftest.$ac_ext <<_ACEOF 6531 #line $LINENO "configure" 6532 /* confdefs.h. */ 6533 _ACEOF 6534 cat confdefs.h >>conftest.$ac_ext 6535 cat >>conftest.$ac_ext <<_ACEOF 6536 /* end confdefs.h. */ 6537 6538 #include <sys/types.h> 6539 #include <grp.h> 6540 #include <pwd.h> 6541 6542 6543 int 6544 main () 6545 { 6546 #ifndef setpassent 6547 char *p = (char *) setpassent; 6548 #endif 6549 6550 ; 6551 return 0; 6552 } 6553 _ACEOF 6554 rm -f conftest.$ac_objext 6555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6556 (eval $ac_compile) 2>&5 6557 ac_status=$? 6558 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6559 (exit $ac_status); } && 6560 { ac_try='test -s conftest.$ac_objext' 6561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6562 (eval $ac_try) 2>&5 6563 ac_status=$? 6564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6565 (exit $ac_status); }; }; then 6566 ac_cv_have_decl_setpassent=yes 6567 else 6568 echo "$as_me: failed program was:" >&5 6569 sed 's/^/| /' conftest.$ac_ext >&5 6570 6571 ac_cv_have_decl_setpassent=no 6572 fi 6573 rm -f conftest.$ac_objext conftest.$ac_ext 6574 fi 6575 echo "$as_me:$LINENO: result: $ac_cv_have_decl_setpassent" >&5 6576 echo "${ECHO_T}$ac_cv_have_decl_setpassent" >&6 6577 if test $ac_cv_have_decl_setpassent = yes; then 6578 6579 cat >>confdefs.h <<_ACEOF 6580 #define HAVE_DECL_SETPASSENT 1 6581 _ACEOF 6582 6583 6584 else 6585 cat >>confdefs.h <<_ACEOF 6586 #define HAVE_DECL_SETPASSENT 0 6587 _ACEOF 6588 6589 6590 fi 6591 6592 6593 6594 # regcomp() and regexec() are also names of functions in the old V8 6595 # regexp package. To avoid them, we need to find out who has regfree(). 6596 6597 6598 echo "$as_me:$LINENO: checking for regfree in -lregex" >&5 6599 echo $ECHO_N "checking for regfree in -lregex... $ECHO_C" >&6 6600 if test "${ac_cv_lib_regex_regfree+set}" = set; then 6601 echo $ECHO_N "(cached) $ECHO_C" >&6 6602 else 6603 ac_check_lib_save_LIBS=$LIBS 6604 LIBS="-lregex $LIBS" 6605 cat >conftest.$ac_ext <<_ACEOF 6606 #line $LINENO "configure" 6607 /* confdefs.h. */ 6608 _ACEOF 6609 cat confdefs.h >>conftest.$ac_ext 6610 cat >>conftest.$ac_ext <<_ACEOF 6611 /* end confdefs.h. */ 6612 6613 /* Override any gcc2 internal prototype to avoid an error. */ 6614 #ifdef __cplusplus 6615 extern "C" 6616 #endif 6617 /* We use char because int might match the return type of a gcc2 6618 builtin and then its argument prototype would still apply. */ 6619 char regfree (); 6620 int 6621 main () 6622 { 6623 regfree (); 6624 ; 6625 return 0; 6626 } 6627 _ACEOF 6628 rm -f conftest.$ac_objext conftest$ac_exeext 6629 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6630 (eval $ac_link) 2>&5 6631 ac_status=$? 6632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6633 (exit $ac_status); } && 6634 { ac_try='test -s conftest$ac_exeext' 6635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6636 (eval $ac_try) 2>&5 6637 ac_status=$? 6638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6639 (exit $ac_status); }; }; then 6640 ac_cv_lib_regex_regfree=yes 6641 else 6642 echo "$as_me: failed program was:" >&5 6643 sed 's/^/| /' conftest.$ac_ext >&5 6644 6645 ac_cv_lib_regex_regfree=no 6646 fi 6647 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6648 LIBS=$ac_check_lib_save_LIBS 6649 fi 6650 echo "$as_me:$LINENO: result: $ac_cv_lib_regex_regfree" >&5 6651 echo "${ECHO_T}$ac_cv_lib_regex_regfree" >&6 6652 if test $ac_cv_lib_regex_regfree = yes; then 6653 cat >>confdefs.h <<_ACEOF 6654 #define HAVE_LIBREGEX 1 6655 _ACEOF 6656 6657 LIBS="-lregex $LIBS" 6658 6659 fi 6660 6661 echo "$as_me:$LINENO: checking for library containing regfree" >&5 6662 echo $ECHO_N "checking for library containing regfree... $ECHO_C" >&6 6663 if test "${ac_cv_search_regfree+set}" = set; then 6664 echo $ECHO_N "(cached) $ECHO_C" >&6 6665 else 6666 ac_func_search_save_LIBS=$LIBS 6667 ac_cv_search_regfree=no 6668 cat >conftest.$ac_ext <<_ACEOF 6669 #line $LINENO "configure" 6670 /* confdefs.h. */ 6671 _ACEOF 6672 cat confdefs.h >>conftest.$ac_ext 6673 cat >>conftest.$ac_ext <<_ACEOF 6674 /* end confdefs.h. */ 6675 6676 /* Override any gcc2 internal prototype to avoid an error. */ 6677 #ifdef __cplusplus 6678 extern "C" 6679 #endif 6680 /* We use char because int might match the return type of a gcc2 6681 builtin and then its argument prototype would still apply. */ 6682 char regfree (); 6683 int 6684 main () 6685 { 6686 regfree (); 6687 ; 6688 return 0; 6689 } 6690 _ACEOF 6691 rm -f conftest.$ac_objext conftest$ac_exeext 6692 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6693 (eval $ac_link) 2>&5 6694 ac_status=$? 6695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6696 (exit $ac_status); } && 6697 { ac_try='test -s conftest$ac_exeext' 6698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6699 (eval $ac_try) 2>&5 6700 ac_status=$? 6701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6702 (exit $ac_status); }; }; then 6703 ac_cv_search_regfree="none required" 6704 else 6705 echo "$as_me: failed program was:" >&5 6706 sed 's/^/| /' conftest.$ac_ext >&5 6707 6708 fi 6709 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6710 if test "$ac_cv_search_regfree" = no; then 6711 for ac_lib in rx posix; do 6712 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6713 cat >conftest.$ac_ext <<_ACEOF 6714 #line $LINENO "configure" 6715 /* confdefs.h. */ 6716 _ACEOF 6717 cat confdefs.h >>conftest.$ac_ext 6718 cat >>conftest.$ac_ext <<_ACEOF 6719 /* end confdefs.h. */ 6720 6721 /* Override any gcc2 internal prototype to avoid an error. */ 6722 #ifdef __cplusplus 6723 extern "C" 6724 #endif 6725 /* We use char because int might match the return type of a gcc2 6726 builtin and then its argument prototype would still apply. */ 6727 char regfree (); 6728 int 6729 main () 6730 { 6731 regfree (); 6732 ; 6733 return 0; 6734 } 6735 _ACEOF 6736 rm -f conftest.$ac_objext conftest$ac_exeext 6737 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6738 (eval $ac_link) 2>&5 6739 ac_status=$? 6740 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6741 (exit $ac_status); } && 6742 { ac_try='test -s conftest$ac_exeext' 6743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6744 (eval $ac_try) 2>&5 6745 ac_status=$? 6746 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6747 (exit $ac_status); }; }; then 6748 ac_cv_search_regfree="-l$ac_lib" 6749 break 6750 else 6751 echo "$as_me: failed program was:" >&5 6752 sed 's/^/| /' conftest.$ac_ext >&5 6753 6754 fi 6755 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 6756 done 6757 fi 6758 LIBS=$ac_func_search_save_LIBS 6759 fi 6760 echo "$as_me:$LINENO: result: $ac_cv_search_regfree" >&5 6761 echo "${ECHO_T}$ac_cv_search_regfree" >&6 6762 if test "$ac_cv_search_regfree" != no; then 6763 test "$ac_cv_search_regfree" = "none required" || LIBS="$ac_cv_search_regfree $LIBS" 6764 6765 fi 6766 6767 6768 cat >confcache <<\_ACEOF 6769 # This file is a shell script that caches the results of configure 6770 # tests run on this system so they can be shared between configure 6771 # scripts and configure runs, see configure's option --config-cache. 6772 # It is not useful on other systems. If it contains results you don't 6773 # want to keep, you may remove or edit it. 6774 # 6775 # config.status only pays attention to the cache file if you give it 6776 # the --recheck option to rerun configure. 6777 # 6778 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6779 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6780 # following values. 6781 6782 _ACEOF 6783 6784 # The following way of writing the cache mishandles newlines in values, 6785 # but we know of no workaround that is simple, portable, and efficient. 6786 # So, don't put newlines in cache variables' values. 6787 # Ultrix sh set writes to stderr and can't be redirected directly, 6788 # and sets the high bit in the cache file unless we assign to the vars. 6789 { 6790 (set) 2>&1 | 6791 case `(ac_space=' '; set | grep ac_space) 2>&1` in 6792 *ac_space=\ *) 6793 # `set' does not quote correctly, so add quotes (double-quote 6794 # substitution turns \\\\ into \\, and sed turns \\ into \). 6795 sed -n \ 6796 "s/'/'\\\\''/g; 6797 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6798 ;; 6799 *) 6800 # `set' quotes correctly as required by POSIX, so do not add quotes. 6801 sed -n \ 6802 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 6803 ;; 6804 esac; 6805 } | 6806 sed ' 6807 t clear 6808 : clear 6809 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6810 t end 6811 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6812 : end' >>confcache 6813 if diff $cache_file confcache >/dev/null 2>&1; then :; else 6814 if test -w $cache_file; then 6815 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 6816 cat confcache >$cache_file 6817 else 6818 echo "not updating unwritable cache $cache_file" 6819 fi 6820 fi 6821 rm -f confcache 6822 6823 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6824 # Let make expand exec_prefix. 6825 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6826 6827 # VPATH may cause trouble with some makes, so we remove $(srcdir), 6828 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6829 # trailing colons and then remove the whole line if VPATH becomes empty 6830 # (actually we leave an empty line to preserve line numbers). 6831 if test "x$srcdir" = x.; then 6832 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6833 s/:*\$(srcdir):*/:/; 6834 s/:*\${srcdir}:*/:/; 6835 s/:*@srcdir@:*/:/; 6836 s/^\([^=]*=[ ]*\):*/\1/; 6837 s/:*$//; 6838 s/^[^=]*=[ ]*$//; 6839 }' 6840 fi 6841 6842 DEFS=-DHAVE_CONFIG_H 6843 6844 ac_libobjs= 6845 ac_ltlibobjs= 6846 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6847 # 1. Remove the extension, and $U if already installed. 6848 ac_i=`echo "$ac_i" | 6849 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 6850 # 2. Add them. 6851 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 6852 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 6853 done 6854 LIBOBJS=$ac_libobjs 6855 6856 LTLIBOBJS=$ac_ltlibobjs 6857 6858 6859 6860 : ${CONFIG_STATUS=./config.status} 6861 ac_clean_files_save=$ac_clean_files 6862 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6863 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6864 echo "$as_me: creating $CONFIG_STATUS" >&6;} 6865 cat >$CONFIG_STATUS <<_ACEOF 6866 #! $SHELL 6867 # Generated by $as_me. 6868 # Run this file to recreate the current configuration. 6869 # Compiler output produced by configure, useful for debugging 6870 # configure, is in config.log if it exists. 6871 6872 debug=false 6873 ac_cs_recheck=false 6874 ac_cs_silent=false 6875 SHELL=\${CONFIG_SHELL-$SHELL} 6876 _ACEOF 6877 6878 cat >>$CONFIG_STATUS <<\_ACEOF 6879 ## --------------------- ## 6880 ## M4sh Initialization. ## 6881 ## --------------------- ## 6882 6883 # Be Bourne compatible 6884 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 6885 emulate sh 6886 NULLCMD=: 6887 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 6888 # is contrary to our usage. Disable this feature. 6889 alias -g '${1+"$@"}'='"$@"' 6890 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 6891 set -o posix 6892 fi 6893 6894 # Support unset when possible. 6895 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 6896 as_unset=unset 6897 else 6898 as_unset=false 6899 fi 6900 6901 6902 # Work around bugs in pre-3.0 UWIN ksh. 6903 $as_unset ENV MAIL MAILPATH 6904 PS1='$ ' 6905 PS2='> ' 6906 PS4='+ ' 6907 6908 # NLS nuisances. 6909 for as_var in \ 6910 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 6911 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 6912 LC_TELEPHONE LC_TIME 6913 do 6914 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 6915 eval $as_var=C; export $as_var 6916 else 6917 $as_unset $as_var 6918 fi 6919 done 6920 6921 # Required to use basename. 6922 if expr a : '\(a\)' >/dev/null 2>&1; then 6923 as_expr=expr 6924 else 6925 as_expr=false 6926 fi 6927 6928 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 6929 as_basename=basename 6930 else 6931 as_basename=false 6932 fi 6933 6934 6935 # Name of the executable. 6936 as_me=`$as_basename "$0" || 6937 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6938 X"$0" : 'X\(//\)$' \| \ 6939 X"$0" : 'X\(/\)$' \| \ 6940 . : '\(.\)' 2>/dev/null || 6941 echo X/"$0" | 6942 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 6943 /^X\/\(\/\/\)$/{ s//\1/; q; } 6944 /^X\/\(\/\).*/{ s//\1/; q; } 6945 s/.*/./; q'` 6946 6947 6948 # PATH needs CR, and LINENO needs CR and PATH. 6949 # Avoid depending upon Character Ranges. 6950 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6951 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6952 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6953 as_cr_digits='0123456789' 6954 as_cr_alnum=$as_cr_Letters$as_cr_digits 6955 6956 # The user is always right. 6957 if test "${PATH_SEPARATOR+set}" != set; then 6958 echo "#! /bin/sh" >conf$$.sh 6959 echo "exit 0" >>conf$$.sh 6960 chmod +x conf$$.sh 6961 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 6962 PATH_SEPARATOR=';' 6963 else 6964 PATH_SEPARATOR=: 6965 fi 6966 rm -f conf$$.sh 6967 fi 6968 6969 6970 as_lineno_1=$LINENO 6971 as_lineno_2=$LINENO 6972 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 6973 test "x$as_lineno_1" != "x$as_lineno_2" && 6974 test "x$as_lineno_3" = "x$as_lineno_2" || { 6975 # Find who we are. Look in the path if we contain no path at all 6976 # relative or not. 6977 case $0 in 6978 *[\\/]* ) as_myself=$0 ;; 6979 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6980 for as_dir in $PATH 6981 do 6982 IFS=$as_save_IFS 6983 test -z "$as_dir" && as_dir=. 6984 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6985 done 6986 6987 ;; 6988 esac 6989 # We did not find ourselves, most probably we were run as `sh COMMAND' 6990 # in which case we are not to be found in the path. 6991 if test "x$as_myself" = x; then 6992 as_myself=$0 6993 fi 6994 if test ! -f "$as_myself"; then 6995 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 6996 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 6997 { (exit 1); exit 1; }; } 6998 fi 6999 case $CONFIG_SHELL in 7000 '') 7001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7002 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 7003 do 7004 IFS=$as_save_IFS 7005 test -z "$as_dir" && as_dir=. 7006 for as_base in sh bash ksh sh5; do 7007 case $as_dir in 7008 /*) 7009 if ("$as_dir/$as_base" -c ' 7010 as_lineno_1=$LINENO 7011 as_lineno_2=$LINENO 7012 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 7013 test "x$as_lineno_1" != "x$as_lineno_2" && 7014 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 7015 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 7016 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 7017 CONFIG_SHELL=$as_dir/$as_base 7018 export CONFIG_SHELL 7019 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 7020 fi;; 7021 esac 7022 done 7023 done 7024 ;; 7025 esac 7026 7027 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 7028 # uniformly replaced by the line number. The first 'sed' inserts a 7029 # line-number line before each line; the second 'sed' does the real 7030 # work. The second script uses 'N' to pair each line-number line 7031 # with the numbered line, and appends trailing '-' during 7032 # substitution so that $LINENO is not a special case at line end. 7033 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 7034 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 7035 sed '=' <$as_myself | 7036 sed ' 7037 N 7038 s,$,-, 7039 : loop 7040 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 7041 t loop 7042 s,-$,, 7043 s,^['$as_cr_digits']*\n,, 7044 ' >$as_me.lineno && 7045 chmod +x $as_me.lineno || 7046 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 7047 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 7048 { (exit 1); exit 1; }; } 7049 7050 # Don't try to exec as it changes $[0], causing all sort of problems 7051 # (the dirname of $[0] is not the place where we might find the 7052 # original and so on. Autoconf is especially sensible to this). 7053 . ./$as_me.lineno 7054 # Exit status is that of the last command. 7055 exit 7056 } 7057 7058 7059 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 7060 *c*,-n*) ECHO_N= ECHO_C=' 7061 ' ECHO_T=' ' ;; 7062 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 7063 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 7064 esac 7065 7066 if expr a : '\(a\)' >/dev/null 2>&1; then 7067 as_expr=expr 7068 else 7069 as_expr=false 7070 fi 7071 7072 rm -f conf$$ conf$$.exe conf$$.file 7073 echo >conf$$.file 7074 if ln -s conf$$.file conf$$ 2>/dev/null; then 7075 # We could just check for DJGPP; but this test a) works b) is more generic 7076 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 7077 if test -f conf$$.exe; then 7078 # Don't use ln at all; we don't have any links 7079 as_ln_s='cp -p' 7080 else 7081 as_ln_s='ln -s' 7082 fi 7083 elif ln conf$$.file conf$$ 2>/dev/null; then 7084 as_ln_s=ln 7085 else 7086 as_ln_s='cp -p' 7087 fi 7088 rm -f conf$$ conf$$.exe conf$$.file 7089 7090 if mkdir -p . 2>/dev/null; then 7091 as_mkdir_p=: 7092 else 7093 as_mkdir_p=false 7094 fi 7095 7096 as_executable_p="test -f" 7097 7098 # Sed expression to map a string onto a valid CPP name. 7099 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 7100 7101 # Sed expression to map a string onto a valid variable name. 7102 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 7103 7104 7105 # IFS 7106 # We need space, tab and new line, in precisely that order. 7107 as_nl=' 7108 ' 7109 IFS=" $as_nl" 7110 7111 # CDPATH. 7112 $as_unset CDPATH 7113 7114 exec 6>&1 7115 7116 # Open the log real soon, to keep \$[0] and so on meaningful, and to 7117 # report actual input values of CONFIG_FILES etc. instead of their 7118 # values after options handling. Logging --version etc. is OK. 7119 exec 5>>config.log 7120 { 7121 echo 7122 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7123 ## Running $as_me. ## 7124 _ASBOX 7125 } >&5 7126 cat >&5 <<_CSEOF 7127 7128 This file was extended by libnbcompat $as_me noversion, which was 7129 generated by GNU Autoconf 2.57. Invocation command line was 7130 7131 CONFIG_FILES = $CONFIG_FILES 7132 CONFIG_HEADERS = $CONFIG_HEADERS 7133 CONFIG_LINKS = $CONFIG_LINKS 7134 CONFIG_COMMANDS = $CONFIG_COMMANDS 7135 $ $0 $@ 7136 7137 _CSEOF 7138 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 7139 echo >&5 7140 _ACEOF 7141 7142 # Files that config.status was made for. 7143 if test -n "$ac_config_files"; then 7144 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 7145 fi 7146 7147 if test -n "$ac_config_headers"; then 7148 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 7149 fi 7150 7151 if test -n "$ac_config_links"; then 7152 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 7153 fi 7154 7155 if test -n "$ac_config_commands"; then 7156 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 7157 fi 7158 7159 cat >>$CONFIG_STATUS <<\_ACEOF 7160 7161 ac_cs_usage="\ 7162 \`$as_me' instantiates files from templates according to the 7163 current configuration. 7164 7165 Usage: $0 [OPTIONS] [FILE]... 7166 7167 -h, --help print this help, then exit 7168 -V, --version print version number, then exit 7169 -q, --quiet do not print progress messages 7170 -d, --debug don't remove temporary files 7171 --recheck update $as_me by reconfiguring in the same conditions 7172 --file=FILE[:TEMPLATE] 7173 instantiate the configuration file FILE 7174 --header=FILE[:TEMPLATE] 7175 instantiate the configuration header FILE 7176 7177 Configuration files: 7178 $config_files 7179 7180 Configuration headers: 7181 $config_headers 7182 7183 Report bugs to <bug-autoconf@gnu.org>." 7184 _ACEOF 7185 7186 cat >>$CONFIG_STATUS <<_ACEOF 7187 ac_cs_version="\\ 7188 libnbcompat config.status noversion 7189 configured by $0, generated by GNU Autoconf 2.57, 7190 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 7191 7192 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 7193 Free Software Foundation, Inc. 7194 This config.status script is free software; the Free Software Foundation 7195 gives unlimited permission to copy, distribute and modify it." 7196 srcdir=$srcdir 7197 _ACEOF 7198 7199 cat >>$CONFIG_STATUS <<\_ACEOF 7200 # If no file are specified by the user, then we need to provide default 7201 # value. By we need to know if files were specified by the user. 7202 ac_need_defaults=: 7203 while test $# != 0 7204 do 7205 case $1 in 7206 --*=*) 7207 ac_option=`expr "x$1" : 'x\([^=]*\)='` 7208 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 7209 ac_shift=: 7210 ;; 7211 -*) 7212 ac_option=$1 7213 ac_optarg=$2 7214 ac_shift=shift 7215 ;; 7216 *) # This is not an option, so the user has probably given explicit 7217 # arguments. 7218 ac_option=$1 7219 ac_need_defaults=false;; 7220 esac 7221 7222 case $ac_option in 7223 # Handling of the options. 7224 _ACEOF 7225 cat >>$CONFIG_STATUS <<\_ACEOF 7226 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7227 ac_cs_recheck=: ;; 7228 --version | --vers* | -V ) 7229 echo "$ac_cs_version"; exit 0 ;; 7230 --he | --h) 7231 # Conflict between --help and --header 7232 { { echo "$as_me:$LINENO: error: ambiguous option: $1 7233 Try \`$0 --help' for more information." >&5 7234 echo "$as_me: error: ambiguous option: $1 7235 Try \`$0 --help' for more information." >&2;} 7236 { (exit 1); exit 1; }; };; 7237 --help | --hel | -h ) 7238 echo "$ac_cs_usage"; exit 0 ;; 7239 --debug | --d* | -d ) 7240 debug=: ;; 7241 --file | --fil | --fi | --f ) 7242 $ac_shift 7243 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 7244 ac_need_defaults=false;; 7245 --header | --heade | --head | --hea ) 7246 $ac_shift 7247 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 7248 ac_need_defaults=false;; 7249 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7250 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7251 ac_cs_silent=: ;; 7252 7253 # This is an error. 7254 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 7255 Try \`$0 --help' for more information." >&5 7256 echo "$as_me: error: unrecognized option: $1 7257 Try \`$0 --help' for more information." >&2;} 7258 { (exit 1); exit 1; }; } ;; 7259 7260 *) ac_config_targets="$ac_config_targets $1" ;; 7261 7262 esac 7263 shift 7264 done 7265 7266 ac_configure_extra_args= 7267 7268 if $ac_cs_silent; then 7269 exec 6>/dev/null 7270 ac_configure_extra_args="$ac_configure_extra_args --silent" 7271 fi 7272 7273 _ACEOF 7274 cat >>$CONFIG_STATUS <<_ACEOF 7275 if \$ac_cs_recheck; then 7276 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 7277 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7278 fi 7279 7280 _ACEOF 7281 7282 7283 7284 7285 7286 cat >>$CONFIG_STATUS <<\_ACEOF 7287 for ac_config_target in $ac_config_targets 7288 do 7289 case "$ac_config_target" in 7290 # Handling of arguments. 7291 "defs.mk" ) CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 7292 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7293 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 7294 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 7295 { (exit 1); exit 1; }; };; 7296 esac 7297 done 7298 7299 # If the user did not use the arguments to specify the items to instantiate, 7300 # then the envvar interface is used. Set only those that are not. 7301 # We use the long form for the default assignment because of an extremely 7302 # bizarre bug on SunOS 4.1.3. 7303 if $ac_need_defaults; then 7304 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7305 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7306 fi 7307 7308 # Have a temporary directory for convenience. Make it in the build tree 7309 # simply because there is no reason to put it here, and in addition, 7310 # creating and moving files from /tmp can sometimes cause problems. 7311 # Create a temporary directory, and hook for its removal unless debugging. 7312 $debug || 7313 { 7314 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 7315 trap '{ (exit 1); exit 1; }' 1 2 13 15 7316 } 7317 7318 # Create a (secure) tmp directory for tmp files. 7319 7320 { 7321 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 7322 test -n "$tmp" && test -d "$tmp" 7323 } || 7324 { 7325 tmp=./confstat$$-$RANDOM 7326 (umask 077 && mkdir $tmp) 7327 } || 7328 { 7329 echo "$me: cannot create a temporary directory in ." >&2 7330 { (exit 1); exit 1; } 7331 } 7332 7333 _ACEOF 7334 7335 cat >>$CONFIG_STATUS <<_ACEOF 7336 7337 # 7338 # CONFIG_FILES section. 7339 # 7340 7341 # No need to generate the scripts if there are no CONFIG_FILES. 7342 # This happens for instance when ./config.status config.h 7343 if test -n "\$CONFIG_FILES"; then 7344 # Protect against being on the right side of a sed subst in config.status. 7345 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 7346 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 7347 s,@SHELL@,$SHELL,;t t 7348 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 7349 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 7350 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 7351 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 7352 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 7353 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 7354 s,@exec_prefix@,$exec_prefix,;t t 7355 s,@prefix@,$prefix,;t t 7356 s,@program_transform_name@,$program_transform_name,;t t 7357 s,@bindir@,$bindir,;t t 7358 s,@sbindir@,$sbindir,;t t 7359 s,@libexecdir@,$libexecdir,;t t 7360 s,@datadir@,$datadir,;t t 7361 s,@sysconfdir@,$sysconfdir,;t t 7362 s,@sharedstatedir@,$sharedstatedir,;t t 7363 s,@localstatedir@,$localstatedir,;t t 7364 s,@libdir@,$libdir,;t t 7365 s,@includedir@,$includedir,;t t 7366 s,@oldincludedir@,$oldincludedir,;t t 7367 s,@infodir@,$infodir,;t t 7368 s,@mandir@,$mandir,;t t 7369 s,@build_alias@,$build_alias,;t t 7370 s,@host_alias@,$host_alias,;t t 7371 s,@target_alias@,$target_alias,;t t 7372 s,@DEFS@,$DEFS,;t t 7373 s,@ECHO_C@,$ECHO_C,;t t 7374 s,@ECHO_N@,$ECHO_N,;t t 7375 s,@ECHO_T@,$ECHO_T,;t t 7376 s,@LIBS@,$LIBS,;t t 7377 s,@BSHELL@,$BSHELL,;t t 7378 s,@CC@,$CC,;t t 7379 s,@CFLAGS@,$CFLAGS,;t t 7380 s,@LDFLAGS@,$LDFLAGS,;t t 7381 s,@CPPFLAGS@,$CPPFLAGS,;t t 7382 s,@ac_ct_CC@,$ac_ct_CC,;t t 7383 s,@EXEEXT@,$EXEEXT,;t t 7384 s,@OBJEXT@,$OBJEXT,;t t 7385 s,@CPP@,$CPP,;t t 7386 s,@EGREP@,$EGREP,;t t 7387 s,@ALLOCA@,$ALLOCA,;t t 7388 s,@LIBOBJS@,$LIBOBJS,;t t 7389 s,@LTLIBOBJS@,$LTLIBOBJS,;t t 7390 CEOF 7391 7392 _ACEOF 7393 7394 cat >>$CONFIG_STATUS <<\_ACEOF 7395 # Split the substitutions into bite-sized pieces for seds with 7396 # small command number limits, like on Digital OSF/1 and HP-UX. 7397 ac_max_sed_lines=48 7398 ac_sed_frag=1 # Number of current file. 7399 ac_beg=1 # First line for current file. 7400 ac_end=$ac_max_sed_lines # Line after last line for current file. 7401 ac_more_lines=: 7402 ac_sed_cmds= 7403 while $ac_more_lines; do 7404 if test $ac_beg -gt 1; then 7405 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7406 else 7407 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 7408 fi 7409 if test ! -s $tmp/subs.frag; then 7410 ac_more_lines=false 7411 else 7412 # The purpose of the label and of the branching condition is to 7413 # speed up the sed processing (if there are no `@' at all, there 7414 # is no need to browse any of the substitutions). 7415 # These are the two extra sed commands mentioned above. 7416 (echo ':t 7417 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 7418 if test -z "$ac_sed_cmds"; then 7419 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 7420 else 7421 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 7422 fi 7423 ac_sed_frag=`expr $ac_sed_frag + 1` 7424 ac_beg=$ac_end 7425 ac_end=`expr $ac_end + $ac_max_sed_lines` 7426 fi 7427 done 7428 if test -z "$ac_sed_cmds"; then 7429 ac_sed_cmds=cat 7430 fi 7431 fi # test -n "$CONFIG_FILES" 7432 7433 _ACEOF 7434 cat >>$CONFIG_STATUS <<\_ACEOF 7435 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 7436 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 7437 case $ac_file in 7438 - | *:- | *:-:* ) # input from stdin 7439 cat >$tmp/stdin 7440 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7441 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7442 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7443 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7444 * ) ac_file_in=$ac_file.in ;; 7445 esac 7446 7447 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 7448 ac_dir=`(dirname "$ac_file") 2>/dev/null || 7449 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7450 X"$ac_file" : 'X\(//\)[^/]' \| \ 7451 X"$ac_file" : 'X\(//\)$' \| \ 7452 X"$ac_file" : 'X\(/\)' \| \ 7453 . : '\(.\)' 2>/dev/null || 7454 echo X"$ac_file" | 7455 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7456 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7457 /^X\(\/\/\)$/{ s//\1/; q; } 7458 /^X\(\/\).*/{ s//\1/; q; } 7459 s/.*/./; q'` 7460 { if $as_mkdir_p; then 7461 mkdir -p "$ac_dir" 7462 else 7463 as_dir="$ac_dir" 7464 as_dirs= 7465 while test ! -d "$as_dir"; do 7466 as_dirs="$as_dir $as_dirs" 7467 as_dir=`(dirname "$as_dir") 2>/dev/null || 7468 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7469 X"$as_dir" : 'X\(//\)[^/]' \| \ 7470 X"$as_dir" : 'X\(//\)$' \| \ 7471 X"$as_dir" : 'X\(/\)' \| \ 7472 . : '\(.\)' 2>/dev/null || 7473 echo X"$as_dir" | 7474 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7475 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7476 /^X\(\/\/\)$/{ s//\1/; q; } 7477 /^X\(\/\).*/{ s//\1/; q; } 7478 s/.*/./; q'` 7479 done 7480 test ! -n "$as_dirs" || mkdir $as_dirs 7481 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 7482 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 7483 { (exit 1); exit 1; }; }; } 7484 7485 ac_builddir=. 7486 7487 if test "$ac_dir" != .; then 7488 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 7489 # A "../" for each directory in $ac_dir_suffix. 7490 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 7491 else 7492 ac_dir_suffix= ac_top_builddir= 7493 fi 7494 7495 case $srcdir in 7496 .) # No --srcdir option. We are building in place. 7497 ac_srcdir=. 7498 if test -z "$ac_top_builddir"; then 7499 ac_top_srcdir=. 7500 else 7501 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 7502 fi ;; 7503 [\\/]* | ?:[\\/]* ) # Absolute path. 7504 ac_srcdir=$srcdir$ac_dir_suffix; 7505 ac_top_srcdir=$srcdir ;; 7506 *) # Relative path. 7507 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 7508 ac_top_srcdir=$ac_top_builddir$srcdir ;; 7509 esac 7510 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 7511 # absolute. 7512 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 7513 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 7514 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 7515 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 7516 7517 7518 7519 if test x"$ac_file" != x-; then 7520 { echo "$as_me:$LINENO: creating $ac_file" >&5 7521 echo "$as_me: creating $ac_file" >&6;} 7522 rm -f "$ac_file" 7523 fi 7524 # Let's still pretend it is `configure' which instantiates (i.e., don't 7525 # use $as_me), people would be surprised to read: 7526 # /* config.h. Generated by config.status. */ 7527 if test x"$ac_file" = x-; then 7528 configure_input= 7529 else 7530 configure_input="$ac_file. " 7531 fi 7532 configure_input=$configure_input"Generated from `echo $ac_file_in | 7533 sed 's,.*/,,'` by configure." 7534 7535 # First look for the input files in the build tree, otherwise in the 7536 # src tree. 7537 ac_file_inputs=`IFS=: 7538 for f in $ac_file_in; do 7539 case $f in 7540 -) echo $tmp/stdin ;; 7541 [\\/$]*) 7542 # Absolute (can't be DOS-style, as IFS=:) 7543 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7544 echo "$as_me: error: cannot find input file: $f" >&2;} 7545 { (exit 1); exit 1; }; } 7546 echo $f;; 7547 *) # Relative 7548 if test -f "$f"; then 7549 # Build tree 7550 echo $f 7551 elif test -f "$srcdir/$f"; then 7552 # Source tree 7553 echo $srcdir/$f 7554 else 7555 # /dev/null tree 7556 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7557 echo "$as_me: error: cannot find input file: $f" >&2;} 7558 { (exit 1); exit 1; }; } 7559 fi;; 7560 esac 7561 done` || { (exit 1); exit 1; } 7562 _ACEOF 7563 cat >>$CONFIG_STATUS <<_ACEOF 7564 sed "$ac_vpsub 7565 $extrasub 7566 _ACEOF 7567 cat >>$CONFIG_STATUS <<\_ACEOF 7568 :t 7569 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7570 s,@configure_input@,$configure_input,;t t 7571 s,@srcdir@,$ac_srcdir,;t t 7572 s,@abs_srcdir@,$ac_abs_srcdir,;t t 7573 s,@top_srcdir@,$ac_top_srcdir,;t t 7574 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 7575 s,@builddir@,$ac_builddir,;t t 7576 s,@abs_builddir@,$ac_abs_builddir,;t t 7577 s,@top_builddir@,$ac_top_builddir,;t t 7578 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 7579 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 7580 rm -f $tmp/stdin 7581 if test x"$ac_file" != x-; then 7582 mv $tmp/out $ac_file 7583 else 7584 cat $tmp/out 7585 rm -f $tmp/out 7586 fi 7587 7588 done 7589 _ACEOF 7590 cat >>$CONFIG_STATUS <<\_ACEOF 7591 7592 # 7593 # CONFIG_HEADER section. 7594 # 7595 7596 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 7597 # NAME is the cpp macro being defined and VALUE is the value it is being given. 7598 # 7599 # ac_d sets the value in "#define NAME VALUE" lines. 7600 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 7601 ac_dB='[ ].*$,\1#\2' 7602 ac_dC=' ' 7603 ac_dD=',;t' 7604 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 7605 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 7606 ac_uB='$,\1#\2define\3' 7607 ac_uC=' ' 7608 ac_uD=',;t' 7609 7610 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 7611 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 7612 case $ac_file in 7613 - | *:- | *:-:* ) # input from stdin 7614 cat >$tmp/stdin 7615 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7616 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7617 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 7618 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 7619 * ) ac_file_in=$ac_file.in ;; 7620 esac 7621 7622 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 7623 echo "$as_me: creating $ac_file" >&6;} 7624 7625 # First look for the input files in the build tree, otherwise in the 7626 # src tree. 7627 ac_file_inputs=`IFS=: 7628 for f in $ac_file_in; do 7629 case $f in 7630 -) echo $tmp/stdin ;; 7631 [\\/$]*) 7632 # Absolute (can't be DOS-style, as IFS=:) 7633 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7634 echo "$as_me: error: cannot find input file: $f" >&2;} 7635 { (exit 1); exit 1; }; } 7636 echo $f;; 7637 *) # Relative 7638 if test -f "$f"; then 7639 # Build tree 7640 echo $f 7641 elif test -f "$srcdir/$f"; then 7642 # Source tree 7643 echo $srcdir/$f 7644 else 7645 # /dev/null tree 7646 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 7647 echo "$as_me: error: cannot find input file: $f" >&2;} 7648 { (exit 1); exit 1; }; } 7649 fi;; 7650 esac 7651 done` || { (exit 1); exit 1; } 7652 # Remove the trailing spaces. 7653 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 7654 7655 _ACEOF 7656 7657 # Transform confdefs.h into two sed scripts, `conftest.defines' and 7658 # `conftest.undefs', that substitutes the proper values into 7659 # config.h.in to produce config.h. The first handles `#define' 7660 # templates, and the second `#undef' templates. 7661 # And first: Protect against being on the right side of a sed subst in 7662 # config.status. Protect against being in an unquoted here document 7663 # in config.status. 7664 rm -f conftest.defines conftest.undefs 7665 # Using a here document instead of a string reduces the quoting nightmare. 7666 # Putting comments in sed scripts is not portable. 7667 # 7668 # `end' is used to avoid that the second main sed command (meant for 7669 # 0-ary CPP macros) applies to n-ary macro definitions. 7670 # See the Autoconf documentation for `clear'. 7671 cat >confdef2sed.sed <<\_ACEOF 7672 s/[\\&,]/\\&/g 7673 s,[\\$`],\\&,g 7674 t clear 7675 : clear 7676 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 7677 t end 7678 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 7679 : end 7680 _ACEOF 7681 # If some macros were called several times there might be several times 7682 # the same #defines, which is useless. Nevertheless, we may not want to 7683 # sort them, since we want the *last* AC-DEFINE to be honored. 7684 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 7685 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 7686 rm -f confdef2sed.sed 7687 7688 # This sed command replaces #undef with comments. This is necessary, for 7689 # example, in the case of _POSIX_SOURCE, which is predefined and required 7690 # on some systems where configure will not decide to define it. 7691 cat >>conftest.undefs <<\_ACEOF 7692 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 7693 _ACEOF 7694 7695 # Break up conftest.defines because some shells have a limit on the size 7696 # of here documents, and old seds have small limits too (100 cmds). 7697 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 7698 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 7699 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 7700 echo ' :' >>$CONFIG_STATUS 7701 rm -f conftest.tail 7702 while grep . conftest.defines >/dev/null 7703 do 7704 # Write a limited-size here document to $tmp/defines.sed. 7705 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 7706 # Speed up: don't consider the non `#define' lines. 7707 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 7708 # Work around the forget-to-reset-the-flag bug. 7709 echo 't clr' >>$CONFIG_STATUS 7710 echo ': clr' >>$CONFIG_STATUS 7711 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 7712 echo 'CEOF 7713 sed -f $tmp/defines.sed $tmp/in >$tmp/out 7714 rm -f $tmp/in 7715 mv $tmp/out $tmp/in 7716 ' >>$CONFIG_STATUS 7717 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 7718 rm -f conftest.defines 7719 mv conftest.tail conftest.defines 7720 done 7721 rm -f conftest.defines 7722 echo ' fi # grep' >>$CONFIG_STATUS 7723 echo >>$CONFIG_STATUS 7724 7725 # Break up conftest.undefs because some shells have a limit on the size 7726 # of here documents, and old seds have small limits too (100 cmds). 7727 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 7728 rm -f conftest.tail 7729 while grep . conftest.undefs >/dev/null 7730 do 7731 # Write a limited-size here document to $tmp/undefs.sed. 7732 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 7733 # Speed up: don't consider the non `#undef' 7734 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 7735 # Work around the forget-to-reset-the-flag bug. 7736 echo 't clr' >>$CONFIG_STATUS 7737 echo ': clr' >>$CONFIG_STATUS 7738 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 7739 echo 'CEOF 7740 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 7741 rm -f $tmp/in 7742 mv $tmp/out $tmp/in 7743 ' >>$CONFIG_STATUS 7744 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 7745 rm -f conftest.undefs 7746 mv conftest.tail conftest.undefs 7747 done 7748 rm -f conftest.undefs 7749 7750 cat >>$CONFIG_STATUS <<\_ACEOF 7751 # Let's still pretend it is `configure' which instantiates (i.e., don't 7752 # use $as_me), people would be surprised to read: 7753 # /* config.h. Generated by config.status. */ 7754 if test x"$ac_file" = x-; then 7755 echo "/* Generated by configure. */" >$tmp/config.h 7756 else 7757 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 7758 fi 7759 cat $tmp/in >>$tmp/config.h 7760 rm -f $tmp/in 7761 if test x"$ac_file" != x-; then 7762 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 7763 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 7764 echo "$as_me: $ac_file is unchanged" >&6;} 7765 else 7766 ac_dir=`(dirname "$ac_file") 2>/dev/null || 7767 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7768 X"$ac_file" : 'X\(//\)[^/]' \| \ 7769 X"$ac_file" : 'X\(//\)$' \| \ 7770 X"$ac_file" : 'X\(/\)' \| \ 7771 . : '\(.\)' 2>/dev/null || 7772 echo X"$ac_file" | 7773 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7774 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7775 /^X\(\/\/\)$/{ s//\1/; q; } 7776 /^X\(\/\).*/{ s//\1/; q; } 7777 s/.*/./; q'` 7778 { if $as_mkdir_p; then 7779 mkdir -p "$ac_dir" 7780 else 7781 as_dir="$ac_dir" 7782 as_dirs= 7783 while test ! -d "$as_dir"; do 7784 as_dirs="$as_dir $as_dirs" 7785 as_dir=`(dirname "$as_dir") 2>/dev/null || 7786 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7787 X"$as_dir" : 'X\(//\)[^/]' \| \ 7788 X"$as_dir" : 'X\(//\)$' \| \ 7789 X"$as_dir" : 'X\(/\)' \| \ 7790 . : '\(.\)' 2>/dev/null || 7791 echo X"$as_dir" | 7792 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 7793 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 7794 /^X\(\/\/\)$/{ s//\1/; q; } 7795 /^X\(\/\).*/{ s//\1/; q; } 7796 s/.*/./; q'` 7797 done 7798 test ! -n "$as_dirs" || mkdir $as_dirs 7799 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 7800 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 7801 { (exit 1); exit 1; }; }; } 7802 7803 rm -f $ac_file 7804 mv $tmp/config.h $ac_file 7805 fi 7806 else 7807 cat $tmp/config.h 7808 rm -f $tmp/config.h 7809 fi 7810 done 7811 _ACEOF 7812 7813 cat >>$CONFIG_STATUS <<\_ACEOF 7814 7815 { (exit 0); exit 0; } 7816 _ACEOF 7817 chmod +x $CONFIG_STATUS 7818 ac_clean_files=$ac_clean_files_save 7819 7820 7821 # configure is writing to config.log, and then calls config.status. 7822 # config.status does its own redirection, appending to config.log. 7823 # Unfortunately, on DOS this fails, as config.log is still kept open 7824 # by configure, so config.status won't be able to write to it; its 7825 # output is simply discarded. So we exec the FD to /dev/null, 7826 # effectively closing config.log, so it can be properly (re)opened and 7827 # appended to by config.status. When coming back to configure, we 7828 # need to make the FD available again. 7829 if test "$no_create" != yes; then 7830 ac_cs_success=: 7831 ac_config_status_args= 7832 test "$silent" = yes && 7833 ac_config_status_args="$ac_config_status_args --quiet" 7834 exec 5>/dev/null 7835 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7836 exec 5>>config.log 7837 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7838 # would make configure fail if this is the last instruction. 7839 $ac_cs_success || { (exit 1); exit 1; } 7840 fi 7841 7842
Indexes created Tue Sep 30 17:09:57 GMT 2025