1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.59 for strace 4.5.12. 4 # 5 # Copyright (C) 2003 Free Software Foundation, Inc. 6 # This configure script is free software; the Free Software Foundation 7 # gives unlimited permission to copy, distribute and modify it. 8 ## --------------------- ## 9 ## M4sh Initialization. ## 10 ## --------------------- ## 11 12 # Be Bourne compatible 13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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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 strace 4.5.12 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 \`$ac_default_prefix' using \`--prefix', 813 for instance \`--prefix=\$HOME'. 814 815 For better control, use the options below. 816 817 Fine tuning of the installation directories: 818 --bindir=DIR user executables [EPREFIX/bin] 819 --sbindir=DIR system admin executables [EPREFIX/sbin] 820 --libexecdir=DIR program executables [EPREFIX/libexec] 821 --datadir=DIR read-only architecture-independent data [PREFIX/share] 822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 824 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 825 --libdir=DIR object code libraries [EPREFIX/lib] 826 --includedir=DIR C header files [PREFIX/include] 827 --oldincludedir=DIR C header files for non-gcc [/usr/include] 828 --infodir=DIR info documentation [PREFIX/info] 829 --mandir=DIR man documentation [PREFIX/man] 830 _ACEOF 831 832 cat <<\_ACEOF 833 834 Program names: 835 --program-prefix=PREFIX prepend PREFIX to installed program names 836 --program-suffix=SUFFIX append SUFFIX to installed program names 837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 838 839 System types: 840 --build=BUILD configure for building on BUILD [guessed] 841 --host=HOST cross-compile to build programs to run on HOST [BUILD] 842 _ACEOF 843 fi 844 845 if test -n "$ac_init_help"; then 846 case $ac_init_help in 847 short | recursive ) echo "Configuration of strace 4.5.12:";; 848 esac 849 cat <<\_ACEOF 850 851 Optional Features: 852 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 853 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 854 --enable-maintainer-mode enable make rules and dependencies not useful 855 (and sometimes confusing) to the casual installer 856 --disable-dependency-tracking speeds up one-time build 857 --enable-dependency-tracking do not reject slow dependency extractors 858 859 Some influential environment variables: 860 CC C compiler command 861 CFLAGS C compiler flags 862 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 863 nonstandard directory <lib dir> 864 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 865 headers in a nonstandard directory <include dir> 866 CPP C preprocessor 867 868 Use these variables to override the choices made by `configure' or to help 869 it to find libraries and programs with nonstandard names/locations. 870 871 _ACEOF 872 fi 873 874 if test "$ac_init_help" = "recursive"; then 875 # If there are subdirs, report their specific --help. 876 ac_popdir=`pwd` 877 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 878 test -d $ac_dir || continue 879 ac_builddir=. 880 881 if test "$ac_dir" != .; then 882 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 883 # A "../" for each directory in $ac_dir_suffix. 884 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 885 else 886 ac_dir_suffix= ac_top_builddir= 887 fi 888 889 case $srcdir in 890 .) # No --srcdir option. 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Invocation command line was 982 983 $ $0 $@ 984 985 _ACEOF 986 { 987 cat <<_ASUNAME 988 ## --------- ## 989 ## Platform. ## 990 ## --------- ## 991 992 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 993 uname -m = `(uname -m) 2>/dev/null || echo unknown` 994 uname -r = `(uname -r) 2>/dev/null || echo unknown` 995 uname -s = `(uname -s) 2>/dev/null || echo unknown` 996 uname -v = `(uname -v) 2>/dev/null || echo unknown` 997 998 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 999 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1000 1001 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1002 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1003 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1004 hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 1005 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1006 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1007 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1008 1009 _ASUNAME 1010 1011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1012 for as_dir in $PATH 1013 do 1014 IFS=$as_save_IFS 1015 test -z "$as_dir" && as_dir=. 1016 echo "PATH: $as_dir" 1017 done 1018 1019 } >&5 1020 1021 cat >&5 <<_ACEOF 1022 1023 1024 ## ----------- ## 1025 ## Core tests. ## 1026 ## ----------- ## 1027 1028 _ACEOF 1029 1030 1031 # Keep a trace of the command line. 1032 # Strip out --no-create and --no-recursion so they do not pile up. 1033 # Strip out --silent because we don't want to record it for future runs. 1034 # Also quote any args containing shell meta-characters. 1035 # Make two passes to allow for proper duplicate-argument suppression. 1036 ac_configure_args= 1037 ac_configure_args0= 1038 ac_configure_args1= 1039 ac_sep= 1040 ac_must_keep_next=false 1041 for ac_pass in 1 2 1042 do 1043 for ac_arg 1044 do 1045 case $ac_arg in 1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1048 | -silent | --silent | --silen | --sile | --sil) 1049 continue ;; 1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1052 esac 1053 case $ac_pass in 1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1055 2) 1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1057 if test $ac_must_keep_next = true; then 1058 ac_must_keep_next=false # Got value, back to normal. 1059 else 1060 case $ac_arg in 1061 *=* | --config-cache | -C | -disable-* | --disable-* \ 1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1064 | -with-* | --with-* | -without-* | --without-* | --x) 1065 case "$ac_configure_args0 " in 1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1067 esac 1068 ;; 1069 -* ) ac_must_keep_next=true ;; 1070 esac 1071 fi 1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1073 # Get rid of the leading space. 1074 ac_sep=" " 1075 ;; 1076 esac 1077 done 1078 done 1079 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1080 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1081 1082 # When interrupted or exit'd, cleanup temporary files, and complete 1083 # config.log. We remove comments because anyway the quotes in there 1084 # would cause problems or look ugly. 1085 # WARNING: Be sure not to use single quotes in there, as some shells, 1086 # such as our DU 5.0 friend, will then `close' the trap. 1087 trap 'exit_status=$? 1088 # Save into config.log some information that might help in debugging. 1089 { 1090 echo 1091 1092 cat <<\_ASBOX 1093 ## ---------------- ## 1094 ## Cache variables. ## 1095 ## ---------------- ## 1096 _ASBOX 1097 echo 1098 # The following way of writing the cache mishandles newlines in values, 1099 { 1100 (set) 2>&1 | 1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1102 *ac_space=\ *) 1103 sed -n \ 1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1106 ;; 1107 *) 1108 sed -n \ 1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1110 ;; 1111 esac; 1112 } 1113 echo 1114 1115 cat <<\_ASBOX 1116 ## ----------------- ## 1117 ## Output variables. ## 1118 ## ----------------- ## 1119 _ASBOX 1120 echo 1121 for ac_var in $ac_subst_vars 1122 do 1123 eval ac_val=$`echo $ac_var` 1124 echo "$ac_var='"'"'$ac_val'"'"'" 1125 done | sort 1126 echo 1127 1128 if test -n "$ac_subst_files"; then 1129 cat <<\_ASBOX 1130 ## ------------- ## 1131 ## Output files. ## 1132 ## ------------- ## 1133 _ASBOX 1134 echo 1135 for ac_var in $ac_subst_files 1136 do 1137 eval ac_val=$`echo $ac_var` 1138 echo "$ac_var='"'"'$ac_val'"'"'" 1139 done | sort 1140 echo 1141 fi 1142 1143 if test -s confdefs.h; then 1144 cat <<\_ASBOX 1145 ## ----------- ## 1146 ## confdefs.h. ## 1147 ## ----------- ## 1148 _ASBOX 1149 echo 1150 sed "/^$/d" confdefs.h | sort 1151 echo 1152 fi 1153 test "$ac_signal" != 0 && 1154 echo "$as_me: caught signal $ac_signal" 1155 echo "$as_me: exit $exit_status" 1156 } >&5 1157 rm -f core *.core && 1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1159 exit $exit_status 1160 ' 0 1161 for ac_signal in 1 2 13 15; do 1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1163 done 1164 ac_signal=0 1165 1166 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1167 rm -rf conftest* confdefs.h 1168 # AIX cpp loses on an empty file, so make sure it contains at least a newline. 1169 echo >confdefs.h 1170 1171 # Predefined preprocessor variables. 1172 1173 cat >>confdefs.h <<_ACEOF 1174 #define PACKAGE_NAME "$PACKAGE_NAME" 1175 _ACEOF 1176 1177 1178 cat >>confdefs.h <<_ACEOF 1179 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1180 _ACEOF 1181 1182 1183 cat >>confdefs.h <<_ACEOF 1184 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1185 _ACEOF 1186 1187 1188 cat >>confdefs.h <<_ACEOF 1189 #define PACKAGE_STRING "$PACKAGE_STRING" 1190 _ACEOF 1191 1192 1193 cat >>confdefs.h <<_ACEOF 1194 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1195 _ACEOF 1196 1197 1198 # Let the site file select an alternate cache file if it wants to. 1199 # Prefer explicitly selected file to automatically selected ones. 1200 if test -z "$CONFIG_SITE"; then 1201 if test "x$prefix" != xNONE; then 1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1203 else 1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1205 fi 1206 fi 1207 for ac_site_file in $CONFIG_SITE; do 1208 if test -r "$ac_site_file"; then 1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1210 echo "$as_me: loading site script $ac_site_file" >&6;} 1211 sed 's/^/| /' "$ac_site_file" >&5 1212 . "$ac_site_file" 1213 fi 1214 done 1215 1216 if test -r "$cache_file"; then 1217 # Some versions of bash will fail to source /dev/null (special 1218 # files actually), so we avoid doing that. 1219 if test -f "$cache_file"; then 1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1221 echo "$as_me: loading cache $cache_file" >&6;} 1222 case $cache_file in 1223 [\\/]* | ?:[\\/]* ) . $cache_file;; 1224 *) . ./$cache_file;; 1225 esac 1226 fi 1227 else 1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1229 echo "$as_me: creating cache $cache_file" >&6;} 1230 >$cache_file 1231 fi 1232 1233 # Check that the precious variables saved in the cache have kept the same 1234 # value. 1235 ac_cache_corrupted=false 1236 for ac_var in `(set) 2>&1 | 1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1239 eval ac_new_set=\$ac_env_${ac_var}_set 1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1241 eval ac_new_val="\$ac_env_${ac_var}_value" 1242 case $ac_old_set,$ac_new_set in 1243 set,) 1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1245 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1246 ac_cache_corrupted=: ;; 1247 ,set) 1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1249 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1250 ac_cache_corrupted=: ;; 1251 ,);; 1252 *) 1253 if test "x$ac_old_val" != "x$ac_new_val"; then 1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1255 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1257 echo "$as_me: former value: $ac_old_val" >&2;} 1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1259 echo "$as_me: current value: $ac_new_val" >&2;} 1260 ac_cache_corrupted=: 1261 fi;; 1262 esac 1263 # Pass precious variables to config.status. 1264 if test "$ac_new_set" = set; then 1265 case $ac_new_val in 1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1268 *) ac_arg=$ac_var=$ac_new_val ;; 1269 esac 1270 case " $ac_configure_args " in 1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1273 esac 1274 fi 1275 done 1276 if $ac_cache_corrupted; then 1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1278 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1280 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1281 { (exit 1); exit 1; }; } 1282 fi 1283 1284 ac_ext=c 1285 ac_cpp='$CPP $CPPFLAGS' 1286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1288 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 ac_config_headers="$ac_config_headers config.h" 1318 1319 am__api_version="1.9" 1320 ac_aux_dir= 1321 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1322 if test -f $ac_dir/install-sh; then 1323 ac_aux_dir=$ac_dir 1324 ac_install_sh="$ac_aux_dir/install-sh -c" 1325 break 1326 elif test -f $ac_dir/install.sh; then 1327 ac_aux_dir=$ac_dir 1328 ac_install_sh="$ac_aux_dir/install.sh -c" 1329 break 1330 elif test -f $ac_dir/shtool; then 1331 ac_aux_dir=$ac_dir 1332 ac_install_sh="$ac_aux_dir/shtool install -c" 1333 break 1334 fi 1335 done 1336 if test -z "$ac_aux_dir"; then 1337 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1338 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1339 { (exit 1); exit 1; }; } 1340 fi 1341 ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1342 ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1343 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1344 1345 # Find a good install program. We prefer a C program (faster), 1346 # so one script is as good as another. But avoid the broken or 1347 # incompatible versions: 1348 # SysV /etc/install, /usr/sbin/install 1349 # SunOS /usr/etc/install 1350 # IRIX /sbin/install 1351 # AIX /bin/install 1352 # AmigaOS /C/install, which installs bootblocks on floppy discs 1353 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1354 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 1355 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1356 # OS/2's system install, which has a completely different semantic 1357 # ./install, which can be erroneously created by make from ./install.sh. 1358 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1359 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1360 if test -z "$INSTALL"; then 1361 if test "${ac_cv_path_install+set}" = set; then 1362 echo $ECHO_N "(cached) $ECHO_C" >&6 1363 else 1364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1365 for as_dir in $PATH 1366 do 1367 IFS=$as_save_IFS 1368 test -z "$as_dir" && as_dir=. 1369 # Account for people who put trailing slashes in PATH elements. 1370 case $as_dir/ in 1371 ./ | .// | /cC/* | \ 1372 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1373 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1374 /usr/ucb/* ) ;; 1375 *) 1376 # OSF1 and SCO ODT 3.0 have their own names for install. 1377 # Don't use installbsd from OSF since it installs stuff as root 1378 # by default. 1379 for ac_prog in ginstall scoinst install; do 1380 for ac_exec_ext in '' $ac_executable_extensions; do 1381 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1382 if test $ac_prog = install && 1383 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1384 # AIX install. It has an incompatible calling convention. 1385 : 1386 elif test $ac_prog = install && 1387 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1388 # program-specific install script used by HP pwplus--don't use. 1389 : 1390 else 1391 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1392 break 3 1393 fi 1394 fi 1395 done 1396 done 1397 ;; 1398 esac 1399 done 1400 1401 1402 fi 1403 if test "${ac_cv_path_install+set}" = set; then 1404 INSTALL=$ac_cv_path_install 1405 else 1406 # As a last resort, use the slow shell script. We don't cache a 1407 # path for INSTALL within a source directory, because that will 1408 # break other packages using the cache if that directory is 1409 # removed, or if the path is relative. 1410 INSTALL=$ac_install_sh 1411 fi 1412 fi 1413 echo "$as_me:$LINENO: result: $INSTALL" >&5 1414 echo "${ECHO_T}$INSTALL" >&6 1415 1416 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1417 # It thinks the first close brace ends the variable substitution. 1418 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1419 1420 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1421 1422 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1423 1424 echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1425 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1426 # Just in case 1427 sleep 1 1428 echo timestamp > conftest.file 1429 # Do `set' in a subshell so we don't clobber the current shell's 1430 # arguments. Must try -L first in case configure is actually a 1431 # symlink; some systems play weird games with the mod time of symlinks 1432 # (eg FreeBSD returns the mod time of the symlink's containing 1433 # directory). 1434 if ( 1435 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1436 if test "$*" = "X"; then 1437 # -L didn't work. 1438 set X `ls -t $srcdir/configure conftest.file` 1439 fi 1440 rm -f conftest.file 1441 if test "$*" != "X $srcdir/configure conftest.file" \ 1442 && test "$*" != "X conftest.file $srcdir/configure"; then 1443 1444 # If neither matched, then we have a broken ls. This can happen 1445 # if, for instance, CONFIG_SHELL is bash and it inherits a 1446 # broken ls alias from the environment. This has actually 1447 # happened. Such a system could not be considered "sane". 1448 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1449 alias in your environment" >&5 1450 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1451 alias in your environment" >&2;} 1452 { (exit 1); exit 1; }; } 1453 fi 1454 1455 test "$2" = conftest.file 1456 ) 1457 then 1458 # Ok. 1459 : 1460 else 1461 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1462 Check your system clock" >&5 1463 echo "$as_me: error: newly created file is older than distributed files! 1464 Check your system clock" >&2;} 1465 { (exit 1); exit 1; }; } 1466 fi 1467 echo "$as_me:$LINENO: result: yes" >&5 1468 echo "${ECHO_T}yes" >&6 1469 test "$program_prefix" != NONE && 1470 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1471 # Use a double $ so make ignores it. 1472 test "$program_suffix" != NONE && 1473 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1474 # Double any \ or $. echo might interpret backslashes. 1475 # By default was `s,x,x', remove it if useless. 1476 cat <<\_ACEOF >conftest.sed 1477 s/[\\$]/&&/g;s/;s,x,x,$// 1478 _ACEOF 1479 program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1480 rm conftest.sed 1481 1482 # expand $ac_aux_dir to an absolute path 1483 am_aux_dir=`cd $ac_aux_dir && pwd` 1484 1485 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1486 # Use eval to expand $SHELL 1487 if eval "$MISSING --run true"; then 1488 am_missing_run="$MISSING --run " 1489 else 1490 am_missing_run= 1491 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1492 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1493 fi 1494 1495 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 1496 # We used to keeping the `.' as first argument, in order to 1497 # allow $(mkdir_p) to be used without argument. As in 1498 # $(mkdir_p) $(somedir) 1499 # where $(somedir) is conditionally defined. However this is wrong 1500 # for two reasons: 1501 # 1. if the package is installed by a user who cannot write `.' 1502 # make install will fail, 1503 # 2. the above comment should most certainly read 1504 # $(mkdir_p) $(DESTDIR)$(somedir) 1505 # so it does not work when $(somedir) is undefined and 1506 # $(DESTDIR) is not. 1507 # To support the latter case, we have to write 1508 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 1509 # so the `.' trick is pointless. 1510 mkdir_p='mkdir -p --' 1511 else 1512 # On NextStep and OpenStep, the `mkdir' command does not 1513 # recognize any option. It will interpret all options as 1514 # directories to create, and then abort because `.' already 1515 # exists. 1516 for d in ./-p ./--version; 1517 do 1518 test -d $d && rmdir $d 1519 done 1520 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 1521 if test -f "$ac_aux_dir/mkinstalldirs"; then 1522 mkdir_p='$(mkinstalldirs)' 1523 else 1524 mkdir_p='$(install_sh) -d' 1525 fi 1526 fi 1527 1528 for ac_prog in gawk mawk nawk awk 1529 do 1530 # Extract the first word of "$ac_prog", so it can be a program name with args. 1531 set dummy $ac_prog; ac_word=$2 1532 echo "$as_me:$LINENO: checking for $ac_word" >&5 1533 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1534 if test "${ac_cv_prog_AWK+set}" = set; then 1535 echo $ECHO_N "(cached) $ECHO_C" >&6 1536 else 1537 if test -n "$AWK"; then 1538 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1539 else 1540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1541 for as_dir in $PATH 1542 do 1543 IFS=$as_save_IFS 1544 test -z "$as_dir" && as_dir=. 1545 for ac_exec_ext in '' $ac_executable_extensions; do 1546 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1547 ac_cv_prog_AWK="$ac_prog" 1548 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1549 break 2 1550 fi 1551 done 1552 done 1553 1554 fi 1555 fi 1556 AWK=$ac_cv_prog_AWK 1557 if test -n "$AWK"; then 1558 echo "$as_me:$LINENO: result: $AWK" >&5 1559 echo "${ECHO_T}$AWK" >&6 1560 else 1561 echo "$as_me:$LINENO: result: no" >&5 1562 echo "${ECHO_T}no" >&6 1563 fi 1564 1565 test -n "$AWK" && break 1566 done 1567 1568 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1569 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1570 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 1571 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1572 echo $ECHO_N "(cached) $ECHO_C" >&6 1573 else 1574 cat >conftest.make <<\_ACEOF 1575 all: 1576 @echo 'ac_maketemp="$(MAKE)"' 1577 _ACEOF 1578 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1579 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1580 if test -n "$ac_maketemp"; then 1581 eval ac_cv_prog_make_${ac_make}_set=yes 1582 else 1583 eval ac_cv_prog_make_${ac_make}_set=no 1584 fi 1585 rm -f conftest.make 1586 fi 1587 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1588 echo "$as_me:$LINENO: result: yes" >&5 1589 echo "${ECHO_T}yes" >&6 1590 SET_MAKE= 1591 else 1592 echo "$as_me:$LINENO: result: no" >&5 1593 echo "${ECHO_T}no" >&6 1594 SET_MAKE="MAKE=${MAKE-make}" 1595 fi 1596 1597 rm -rf .tst 2>/dev/null 1598 mkdir .tst 2>/dev/null 1599 if test -d .tst; then 1600 am__leading_dot=. 1601 else 1602 am__leading_dot=_ 1603 fi 1604 rmdir .tst 2>/dev/null 1605 1606 # test to see if srcdir already configured 1607 if test "`cd $srcdir && pwd`" != "`pwd`" && 1608 test -f $srcdir/config.status; then 1609 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1610 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1611 { (exit 1); exit 1; }; } 1612 fi 1613 1614 # test whether we have cygpath 1615 if test -z "$CYGPATH_W"; then 1616 if (cygpath --version) >/dev/null 2>/dev/null; then 1617 CYGPATH_W='cygpath -w' 1618 else 1619 CYGPATH_W=echo 1620 fi 1621 fi 1622 1623 1624 # Define the identity of the package. 1625 PACKAGE='strace' 1626 VERSION='4.5.12' 1627 1628 1629 cat >>confdefs.h <<_ACEOF 1630 #define PACKAGE "$PACKAGE" 1631 _ACEOF 1632 1633 1634 cat >>confdefs.h <<_ACEOF 1635 #define VERSION "$VERSION" 1636 _ACEOF 1637 1638 # Some tools Automake needs. 1639 1640 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1641 1642 1643 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1644 1645 1646 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1647 1648 1649 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1650 1651 1652 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1653 1654 install_sh=${install_sh-"$am_aux_dir/install-sh"} 1655 1656 # Installed binaries are usually stripped using `strip' when the user 1657 # run `make install-strip'. However `strip' might not be the right 1658 # tool to use in cross-compilation environments, therefore Automake 1659 # will honor the `STRIP' environment variable to overrule this program. 1660 if test "$cross_compiling" != no; then 1661 if test -n "$ac_tool_prefix"; then 1662 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1663 set dummy ${ac_tool_prefix}strip; ac_word=$2 1664 echo "$as_me:$LINENO: checking for $ac_word" >&5 1665 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1666 if test "${ac_cv_prog_STRIP+set}" = set; then 1667 echo $ECHO_N "(cached) $ECHO_C" >&6 1668 else 1669 if test -n "$STRIP"; then 1670 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1671 else 1672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1673 for as_dir in $PATH 1674 do 1675 IFS=$as_save_IFS 1676 test -z "$as_dir" && as_dir=. 1677 for ac_exec_ext in '' $ac_executable_extensions; do 1678 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1679 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1680 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1681 break 2 1682 fi 1683 done 1684 done 1685 1686 fi 1687 fi 1688 STRIP=$ac_cv_prog_STRIP 1689 if test -n "$STRIP"; then 1690 echo "$as_me:$LINENO: result: $STRIP" >&5 1691 echo "${ECHO_T}$STRIP" >&6 1692 else 1693 echo "$as_me:$LINENO: result: no" >&5 1694 echo "${ECHO_T}no" >&6 1695 fi 1696 1697 fi 1698 if test -z "$ac_cv_prog_STRIP"; then 1699 ac_ct_STRIP=$STRIP 1700 # Extract the first word of "strip", so it can be a program name with args. 1701 set dummy strip; ac_word=$2 1702 echo "$as_me:$LINENO: checking for $ac_word" >&5 1703 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1704 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1705 echo $ECHO_N "(cached) $ECHO_C" >&6 1706 else 1707 if test -n "$ac_ct_STRIP"; then 1708 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1709 else 1710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1711 for as_dir in $PATH 1712 do 1713 IFS=$as_save_IFS 1714 test -z "$as_dir" && as_dir=. 1715 for ac_exec_ext in '' $ac_executable_extensions; do 1716 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1717 ac_cv_prog_ac_ct_STRIP="strip" 1718 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1719 break 2 1720 fi 1721 done 1722 done 1723 1724 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1725 fi 1726 fi 1727 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1728 if test -n "$ac_ct_STRIP"; then 1729 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1730 echo "${ECHO_T}$ac_ct_STRIP" >&6 1731 else 1732 echo "$as_me:$LINENO: result: no" >&5 1733 echo "${ECHO_T}no" >&6 1734 fi 1735 1736 STRIP=$ac_ct_STRIP 1737 else 1738 STRIP="$ac_cv_prog_STRIP" 1739 fi 1740 1741 fi 1742 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1743 1744 # We need awk for the "check" target. The system "awk" is bad on 1745 # some platforms. 1746 # Always define AMTAR for backward compatibility. 1747 1748 AMTAR=${AMTAR-"${am_missing_run}tar"} 1749 1750 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 1751 1752 1753 1754 1755 1756 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1757 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1758 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1759 if test "${enable_maintainer_mode+set}" = set; then 1760 enableval="$enable_maintainer_mode" 1761 USE_MAINTAINER_MODE=$enableval 1762 else 1763 USE_MAINTAINER_MODE=no 1764 fi; 1765 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1766 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1767 1768 1769 if test $USE_MAINTAINER_MODE = yes; then 1770 MAINTAINER_MODE_TRUE= 1771 MAINTAINER_MODE_FALSE='#' 1772 else 1773 MAINTAINER_MODE_TRUE='#' 1774 MAINTAINER_MODE_FALSE= 1775 fi 1776 1777 MAINT=$MAINTAINER_MODE_TRUE 1778 1779 1780 # Make sure we can run config.sub. 1781 $ac_config_sub sun4 >/dev/null 2>&1 || 1782 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1783 echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1784 { (exit 1); exit 1; }; } 1785 1786 echo "$as_me:$LINENO: checking build system type" >&5 1787 echo $ECHO_N "checking build system type... $ECHO_C" >&6 1788 if test "${ac_cv_build+set}" = set; then 1789 echo $ECHO_N "(cached) $ECHO_C" >&6 1790 else 1791 ac_cv_build_alias=$build_alias 1792 test -z "$ac_cv_build_alias" && 1793 ac_cv_build_alias=`$ac_config_guess` 1794 test -z "$ac_cv_build_alias" && 1795 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1796 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1797 { (exit 1); exit 1; }; } 1798 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1799 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1800 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1801 { (exit 1); exit 1; }; } 1802 1803 fi 1804 echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1805 echo "${ECHO_T}$ac_cv_build" >&6 1806 build=$ac_cv_build 1807 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1808 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1809 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1810 1811 1812 echo "$as_me:$LINENO: checking host system type" >&5 1813 echo $ECHO_N "checking host system type... $ECHO_C" >&6 1814 if test "${ac_cv_host+set}" = set; then 1815 echo $ECHO_N "(cached) $ECHO_C" >&6 1816 else 1817 ac_cv_host_alias=$host_alias 1818 test -z "$ac_cv_host_alias" && 1819 ac_cv_host_alias=$ac_cv_build_alias 1820 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1821 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1822 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1823 { (exit 1); exit 1; }; } 1824 1825 fi 1826 echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1827 echo "${ECHO_T}$ac_cv_host" >&6 1828 host=$ac_cv_host 1829 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1830 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1831 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1832 1833 1834 1835 echo "$as_me:$LINENO: checking for supported operating system" >&5 1836 echo $ECHO_N "checking for supported operating system... $ECHO_C" >&6 1837 case "$host_os" in 1838 linux*) 1839 opsys=linux 1840 1841 cat >>confdefs.h <<\_ACEOF 1842 #define LINUX 1 1843 _ACEOF 1844 1845 ;; 1846 sunos4*) 1847 opsys=sunos4 1848 1849 cat >>confdefs.h <<\_ACEOF 1850 #define SUNOS4 1 1851 _ACEOF 1852 1853 ;; 1854 solaris2* | sysv[45]* | irix[56]*) 1855 opsys=svr4 1856 1857 cat >>confdefs.h <<\_ACEOF 1858 #define SVR4 1 1859 _ACEOF 1860 1861 case "$host_os" in 1862 sysv4.2uw*) 1863 1864 cat >>confdefs.h <<\_ACEOF 1865 #define UNIXWARE 2 1866 _ACEOF 1867 1868 ;; 1869 sysv5*) 1870 1871 cat >>confdefs.h <<\_ACEOF 1872 #define UNIXWARE 7 1873 _ACEOF 1874 1875 ;; 1876 esac 1877 ;; 1878 freebsd*) 1879 opsys=freebsd 1880 1881 cat >>confdefs.h <<\_ACEOF 1882 #define FREEBSD 1 1883 _ACEOF 1884 1885 ;; 1886 *) 1887 echo "$as_me:$LINENO: result: NO!" >&5 1888 echo "${ECHO_T}NO!" >&6 1889 { { echo "$as_me:$LINENO: error: operating system $host_os is not supported by strace" >&5 1890 echo "$as_me: error: operating system $host_os is not supported by strace" >&2;} 1891 { (exit 1); exit 1; }; } 1892 ;; 1893 esac 1894 echo "$as_me:$LINENO: result: $opsys" >&5 1895 echo "${ECHO_T}$opsys" >&6 1896 1897 echo "$as_me:$LINENO: checking for supported architecture" >&5 1898 echo $ECHO_N "checking for supported architecture... $ECHO_C" >&6 1899 case "$host_cpu" in 1900 i[3456]86|pentium) 1901 arch=i386 1902 1903 cat >>confdefs.h <<\_ACEOF 1904 #define I386 1 1905 _ACEOF 1906 1907 ;; 1908 ia64) 1909 arch=ia64 1910 1911 cat >>confdefs.h <<\_ACEOF 1912 #define IA64 1 1913 _ACEOF 1914 1915 ;; 1916 m68k) 1917 arch=m68k 1918 1919 cat >>confdefs.h <<\_ACEOF 1920 #define M68K 1 1921 _ACEOF 1922 1923 ;; 1924 sparc64*) 1925 arch=sparc64 1926 1927 cat >>confdefs.h <<\_ACEOF 1928 #define SPARC64 1 1929 _ACEOF 1930 1931 ;; 1932 sparc*) 1933 arch=sparc 1934 1935 cat >>confdefs.h <<\_ACEOF 1936 #define SPARC 1 1937 _ACEOF 1938 1939 ;; 1940 mips*) 1941 arch=mips 1942 1943 cat >>confdefs.h <<\_ACEOF 1944 #define MIPS 1 1945 _ACEOF 1946 1947 ;; 1948 alpha*) 1949 arch=alpha 1950 1951 cat >>confdefs.h <<\_ACEOF 1952 #define ALPHA 1 1953 _ACEOF 1954 1955 ;; 1956 powerpc*) 1957 arch=powerpc 1958 1959 cat >>confdefs.h <<\_ACEOF 1960 #define POWERPC 1 1961 _ACEOF 1962 1963 ;; 1964 arm*) 1965 arch=arm 1966 1967 cat >>confdefs.h <<\_ACEOF 1968 #define ARM 1 1969 _ACEOF 1970 1971 ;; 1972 s390) 1973 arch=s390 1974 1975 cat >>confdefs.h <<\_ACEOF 1976 #define S390 1 1977 _ACEOF 1978 1979 ;; 1980 s390x) 1981 arch=s390x 1982 1983 cat >>confdefs.h <<\_ACEOF 1984 #define S390X 1 1985 _ACEOF 1986 1987 ;; 1988 hppa*|parisc*) 1989 arch=hppa 1990 1991 cat >>confdefs.h <<\_ACEOF 1992 #define HPPA 1 1993 _ACEOF 1994 1995 ;; 1996 sh) 1997 arch=sh 1998 1999 cat >>confdefs.h <<\_ACEOF 2000 #define SH 1 2001 _ACEOF 2002 2003 ;; 2004 sh64) 2005 arch=sh64 2006 2007 cat >>confdefs.h <<\_ACEOF 2008 #define SH64 1 2009 _ACEOF 2010 2011 ;; 2012 x86?64*) 2013 arch=x86_64 2014 2015 cat >>confdefs.h <<\_ACEOF 2016 #define X86_64 1 2017 _ACEOF 2018 2019 ;; 2020 *) 2021 echo "$as_me:$LINENO: result: NO!" >&5 2022 echo "${ECHO_T}NO!" >&6 2023 { { echo "$as_me:$LINENO: error: architecture $host_cpu is not supported by strace" >&5 2024 echo "$as_me: error: architecture $host_cpu is not supported by strace" >&2;} 2025 { (exit 1); exit 1; }; } 2026 ;; 2027 esac 2028 echo "$as_me:$LINENO: result: $arch" >&5 2029 echo "${ECHO_T}$arch" >&6 2030 2031 2032 2033 2034 2035 2036 if test x$opsys = xlinux; then 2037 LINUX_TRUE= 2038 LINUX_FALSE='#' 2039 else 2040 LINUX_TRUE='#' 2041 LINUX_FALSE= 2042 fi 2043 2044 2045 2046 if test x$arch = xi386; then 2047 I386_TRUE= 2048 I386_FALSE='#' 2049 else 2050 I386_TRUE='#' 2051 I386_FALSE= 2052 fi 2053 2054 2055 2056 if test x$arch = xx86_64; then 2057 X86_64_TRUE= 2058 X86_64_FALSE='#' 2059 else 2060 X86_64_TRUE='#' 2061 X86_64_FALSE= 2062 fi 2063 2064 2065 2066 if test x$opsys = xsunos4; then 2067 SUNOS4_TRUE= 2068 SUNOS4_FALSE='#' 2069 else 2070 SUNOS4_TRUE='#' 2071 SUNOS4_FALSE= 2072 fi 2073 2074 2075 2076 if test x$opsys = xsvr4; then 2077 SVR4_TRUE= 2078 SVR4_FALSE='#' 2079 else 2080 SVR4_TRUE='#' 2081 SVR4_FALSE= 2082 fi 2083 2084 2085 2086 if test x$opsys = xfreebsd; then 2087 FREEBSD_TRUE= 2088 FREEBSD_FALSE='#' 2089 else 2090 FREEBSD_TRUE='#' 2091 FREEBSD_FALSE= 2092 fi 2093 2094 2095 ac_ext=c 2096 ac_cpp='$CPP $CPPFLAGS' 2097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2099 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2100 if test -n "$ac_tool_prefix"; then 2101 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2102 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2103 echo "$as_me:$LINENO: checking for $ac_word" >&5 2104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2105 if test "${ac_cv_prog_CC+set}" = set; then 2106 echo $ECHO_N "(cached) $ECHO_C" >&6 2107 else 2108 if test -n "$CC"; then 2109 ac_cv_prog_CC="$CC" # Let the user override the test. 2110 else 2111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2112 for as_dir in $PATH 2113 do 2114 IFS=$as_save_IFS 2115 test -z "$as_dir" && as_dir=. 2116 for ac_exec_ext in '' $ac_executable_extensions; do 2117 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2118 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2119 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2120 break 2 2121 fi 2122 done 2123 done 2124 2125 fi 2126 fi 2127 CC=$ac_cv_prog_CC 2128 if test -n "$CC"; then 2129 echo "$as_me:$LINENO: result: $CC" >&5 2130 echo "${ECHO_T}$CC" >&6 2131 else 2132 echo "$as_me:$LINENO: result: no" >&5 2133 echo "${ECHO_T}no" >&6 2134 fi 2135 2136 fi 2137 if test -z "$ac_cv_prog_CC"; then 2138 ac_ct_CC=$CC 2139 # Extract the first word of "gcc", so it can be a program name with args. 2140 set dummy gcc; ac_word=$2 2141 echo "$as_me:$LINENO: checking for $ac_word" >&5 2142 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2143 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2144 echo $ECHO_N "(cached) $ECHO_C" >&6 2145 else 2146 if test -n "$ac_ct_CC"; then 2147 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2148 else 2149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2150 for as_dir in $PATH 2151 do 2152 IFS=$as_save_IFS 2153 test -z "$as_dir" && as_dir=. 2154 for ac_exec_ext in '' $ac_executable_extensions; do 2155 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2156 ac_cv_prog_ac_ct_CC="gcc" 2157 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2158 break 2 2159 fi 2160 done 2161 done 2162 2163 fi 2164 fi 2165 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2166 if test -n "$ac_ct_CC"; then 2167 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2168 echo "${ECHO_T}$ac_ct_CC" >&6 2169 else 2170 echo "$as_me:$LINENO: result: no" >&5 2171 echo "${ECHO_T}no" >&6 2172 fi 2173 2174 CC=$ac_ct_CC 2175 else 2176 CC="$ac_cv_prog_CC" 2177 fi 2178 2179 if test -z "$CC"; then 2180 if test -n "$ac_tool_prefix"; then 2181 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2182 set dummy ${ac_tool_prefix}cc; ac_word=$2 2183 echo "$as_me:$LINENO: checking for $ac_word" >&5 2184 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2185 if test "${ac_cv_prog_CC+set}" = set; then 2186 echo $ECHO_N "(cached) $ECHO_C" >&6 2187 else 2188 if test -n "$CC"; then 2189 ac_cv_prog_CC="$CC" # Let the user override the test. 2190 else 2191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2192 for as_dir in $PATH 2193 do 2194 IFS=$as_save_IFS 2195 test -z "$as_dir" && as_dir=. 2196 for ac_exec_ext in '' $ac_executable_extensions; do 2197 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2198 ac_cv_prog_CC="${ac_tool_prefix}cc" 2199 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2200 break 2 2201 fi 2202 done 2203 done 2204 2205 fi 2206 fi 2207 CC=$ac_cv_prog_CC 2208 if test -n "$CC"; then 2209 echo "$as_me:$LINENO: result: $CC" >&5 2210 echo "${ECHO_T}$CC" >&6 2211 else 2212 echo "$as_me:$LINENO: result: no" >&5 2213 echo "${ECHO_T}no" >&6 2214 fi 2215 2216 fi 2217 if test -z "$ac_cv_prog_CC"; then 2218 ac_ct_CC=$CC 2219 # Extract the first word of "cc", so it can be a program name with args. 2220 set dummy cc; ac_word=$2 2221 echo "$as_me:$LINENO: checking for $ac_word" >&5 2222 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2223 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2224 echo $ECHO_N "(cached) $ECHO_C" >&6 2225 else 2226 if test -n "$ac_ct_CC"; then 2227 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2228 else 2229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2230 for as_dir in $PATH 2231 do 2232 IFS=$as_save_IFS 2233 test -z "$as_dir" && as_dir=. 2234 for ac_exec_ext in '' $ac_executable_extensions; do 2235 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2236 ac_cv_prog_ac_ct_CC="cc" 2237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2238 break 2 2239 fi 2240 done 2241 done 2242 2243 fi 2244 fi 2245 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2246 if test -n "$ac_ct_CC"; then 2247 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2248 echo "${ECHO_T}$ac_ct_CC" >&6 2249 else 2250 echo "$as_me:$LINENO: result: no" >&5 2251 echo "${ECHO_T}no" >&6 2252 fi 2253 2254 CC=$ac_ct_CC 2255 else 2256 CC="$ac_cv_prog_CC" 2257 fi 2258 2259 fi 2260 if test -z "$CC"; then 2261 # Extract the first word of "cc", so it can be a program name with args. 2262 set dummy cc; ac_word=$2 2263 echo "$as_me:$LINENO: checking for $ac_word" >&5 2264 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2265 if test "${ac_cv_prog_CC+set}" = set; then 2266 echo $ECHO_N "(cached) $ECHO_C" >&6 2267 else 2268 if test -n "$CC"; then 2269 ac_cv_prog_CC="$CC" # Let the user override the test. 2270 else 2271 ac_prog_rejected=no 2272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2273 for as_dir in $PATH 2274 do 2275 IFS=$as_save_IFS 2276 test -z "$as_dir" && as_dir=. 2277 for ac_exec_ext in '' $ac_executable_extensions; do 2278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2279 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2280 ac_prog_rejected=yes 2281 continue 2282 fi 2283 ac_cv_prog_CC="cc" 2284 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2285 break 2 2286 fi 2287 done 2288 done 2289 2290 if test $ac_prog_rejected = yes; then 2291 # We found a bogon in the path, so make sure we never use it. 2292 set dummy $ac_cv_prog_CC 2293 shift 2294 if test $# != 0; then 2295 # We chose a different compiler from the bogus one. 2296 # However, it has the same basename, so the bogon will be chosen 2297 # first if we set CC to just the basename; use the full file name. 2298 shift 2299 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2300 fi 2301 fi 2302 fi 2303 fi 2304 CC=$ac_cv_prog_CC 2305 if test -n "$CC"; then 2306 echo "$as_me:$LINENO: result: $CC" >&5 2307 echo "${ECHO_T}$CC" >&6 2308 else 2309 echo "$as_me:$LINENO: result: no" >&5 2310 echo "${ECHO_T}no" >&6 2311 fi 2312 2313 fi 2314 if test -z "$CC"; then 2315 if test -n "$ac_tool_prefix"; then 2316 for ac_prog in cl 2317 do 2318 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2319 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2320 echo "$as_me:$LINENO: checking for $ac_word" >&5 2321 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2322 if test "${ac_cv_prog_CC+set}" = set; then 2323 echo $ECHO_N "(cached) $ECHO_C" >&6 2324 else 2325 if test -n "$CC"; then 2326 ac_cv_prog_CC="$CC" # Let the user override the test. 2327 else 2328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2329 for as_dir in $PATH 2330 do 2331 IFS=$as_save_IFS 2332 test -z "$as_dir" && as_dir=. 2333 for ac_exec_ext in '' $ac_executable_extensions; do 2334 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2335 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2336 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2337 break 2 2338 fi 2339 done 2340 done 2341 2342 fi 2343 fi 2344 CC=$ac_cv_prog_CC 2345 if test -n "$CC"; then 2346 echo "$as_me:$LINENO: result: $CC" >&5 2347 echo "${ECHO_T}$CC" >&6 2348 else 2349 echo "$as_me:$LINENO: result: no" >&5 2350 echo "${ECHO_T}no" >&6 2351 fi 2352 2353 test -n "$CC" && break 2354 done 2355 fi 2356 if test -z "$CC"; then 2357 ac_ct_CC=$CC 2358 for ac_prog in cl 2359 do 2360 # Extract the first word of "$ac_prog", so it can be a program name with args. 2361 set dummy $ac_prog; ac_word=$2 2362 echo "$as_me:$LINENO: checking for $ac_word" >&5 2363 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2364 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2365 echo $ECHO_N "(cached) $ECHO_C" >&6 2366 else 2367 if test -n "$ac_ct_CC"; then 2368 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2369 else 2370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2371 for as_dir in $PATH 2372 do 2373 IFS=$as_save_IFS 2374 test -z "$as_dir" && as_dir=. 2375 for ac_exec_ext in '' $ac_executable_extensions; do 2376 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2377 ac_cv_prog_ac_ct_CC="$ac_prog" 2378 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2379 break 2 2380 fi 2381 done 2382 done 2383 2384 fi 2385 fi 2386 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2387 if test -n "$ac_ct_CC"; then 2388 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2389 echo "${ECHO_T}$ac_ct_CC" >&6 2390 else 2391 echo "$as_me:$LINENO: result: no" >&5 2392 echo "${ECHO_T}no" >&6 2393 fi 2394 2395 test -n "$ac_ct_CC" && break 2396 done 2397 2398 CC=$ac_ct_CC 2399 fi 2400 2401 fi 2402 2403 2404 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2405 See \`config.log' for more details." >&5 2406 echo "$as_me: error: no acceptable C compiler found in \$PATH 2407 See \`config.log' for more details." >&2;} 2408 { (exit 1); exit 1; }; } 2409 2410 # Provide some information about the compiler. 2411 echo "$as_me:$LINENO:" \ 2412 "checking for C compiler version" >&5 2413 ac_compiler=`set X $ac_compile; echo $2` 2414 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2415 (eval $ac_compiler --version </dev/null >&5) 2>&5 2416 ac_status=$? 2417 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2418 (exit $ac_status); } 2419 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2420 (eval $ac_compiler -v </dev/null >&5) 2>&5 2421 ac_status=$? 2422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2423 (exit $ac_status); } 2424 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2425 (eval $ac_compiler -V </dev/null >&5) 2>&5 2426 ac_status=$? 2427 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2428 (exit $ac_status); } 2429 2430 cat >conftest.$ac_ext <<_ACEOF 2431 /* confdefs.h. */ 2432 _ACEOF 2433 cat confdefs.h >>conftest.$ac_ext 2434 cat >>conftest.$ac_ext <<_ACEOF 2435 /* end confdefs.h. */ 2436 2437 int 2438 main () 2439 { 2440 2441 ; 2442 return 0; 2443 } 2444 _ACEOF 2445 ac_clean_files_save=$ac_clean_files 2446 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2447 # Try to create an executable without -o first, disregard a.out. 2448 # It will help us diagnose broken compilers, and finding out an intuition 2449 # of exeext. 2450 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2451 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 2452 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2453 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2454 (eval $ac_link_default) 2>&5 2455 ac_status=$? 2456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2457 (exit $ac_status); }; then 2458 # Find the output, starting from the most likely. This scheme is 2459 # not robust to junk in `.', hence go to wildcards (a.*) only as a last 2460 # resort. 2461 2462 # Be careful to initialize this variable, since it used to be cached. 2463 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2464 ac_cv_exeext= 2465 # b.out is created by i960 compilers. 2466 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2467 do 2468 test -f "$ac_file" || continue 2469 case $ac_file in 2470 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2471 ;; 2472 conftest.$ac_ext ) 2473 # This is the source file. 2474 ;; 2475 [ab].out ) 2476 # We found the default executable, but exeext='' is most 2477 # certainly right. 2478 break;; 2479 *.* ) 2480 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2481 # FIXME: I believe we export ac_cv_exeext for Libtool, 2482 # but it would be cool to find out if it's true. Does anybody 2483 # maintain Libtool? --akim. 2484 export ac_cv_exeext 2485 break;; 2486 * ) 2487 break;; 2488 esac 2489 done 2490 else 2491 echo "$as_me: failed program was:" >&5 2492 sed 's/^/| /' conftest.$ac_ext >&5 2493 2494 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2495 See \`config.log' for more details." >&5 2496 echo "$as_me: error: C compiler cannot create executables 2497 See \`config.log' for more details." >&2;} 2498 { (exit 77); exit 77; }; } 2499 fi 2500 2501 ac_exeext=$ac_cv_exeext 2502 echo "$as_me:$LINENO: result: $ac_file" >&5 2503 echo "${ECHO_T}$ac_file" >&6 2504 2505 # Check the compiler produces executables we can run. If not, either 2506 # the compiler is broken, or we cross compile. 2507 echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2508 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2509 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2510 # If not cross compiling, check that we can run a simple program. 2511 if test "$cross_compiling" != yes; then 2512 if { ac_try='./$ac_file' 2513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2514 (eval $ac_try) 2>&5 2515 ac_status=$? 2516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2517 (exit $ac_status); }; }; then 2518 cross_compiling=no 2519 else 2520 if test "$cross_compiling" = maybe; then 2521 cross_compiling=yes 2522 else 2523 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2524 If you meant to cross compile, use \`--host'. 2525 See \`config.log' for more details." >&5 2526 echo "$as_me: error: cannot run C compiled programs. 2527 If you meant to cross compile, use \`--host'. 2528 See \`config.log' for more details." >&2;} 2529 { (exit 1); exit 1; }; } 2530 fi 2531 fi 2532 fi 2533 echo "$as_me:$LINENO: result: yes" >&5 2534 echo "${ECHO_T}yes" >&6 2535 2536 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2537 ac_clean_files=$ac_clean_files_save 2538 # Check the compiler produces executables we can run. If not, either 2539 # the compiler is broken, or we cross compile. 2540 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2541 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2542 echo "$as_me:$LINENO: result: $cross_compiling" >&5 2543 echo "${ECHO_T}$cross_compiling" >&6 2544 2545 echo "$as_me:$LINENO: checking for suffix of executables" >&5 2546 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2547 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2548 (eval $ac_link) 2>&5 2549 ac_status=$? 2550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2551 (exit $ac_status); }; then 2552 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2553 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2554 # work properly (i.e., refer to `conftest.exe'), while it won't with 2555 # `rm'. 2556 for ac_file in conftest.exe conftest conftest.*; do 2557 test -f "$ac_file" || continue 2558 case $ac_file in 2559 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2560 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2561 export ac_cv_exeext 2562 break;; 2563 * ) break;; 2564 esac 2565 done 2566 else 2567 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2568 See \`config.log' for more details." >&5 2569 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2570 See \`config.log' for more details." >&2;} 2571 { (exit 1); exit 1; }; } 2572 fi 2573 2574 rm -f conftest$ac_cv_exeext 2575 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2576 echo "${ECHO_T}$ac_cv_exeext" >&6 2577 2578 rm -f conftest.$ac_ext 2579 EXEEXT=$ac_cv_exeext 2580 ac_exeext=$EXEEXT 2581 echo "$as_me:$LINENO: checking for suffix of object files" >&5 2582 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2583 if test "${ac_cv_objext+set}" = set; then 2584 echo $ECHO_N "(cached) $ECHO_C" >&6 2585 else 2586 cat >conftest.$ac_ext <<_ACEOF 2587 /* confdefs.h. */ 2588 _ACEOF 2589 cat confdefs.h >>conftest.$ac_ext 2590 cat >>conftest.$ac_ext <<_ACEOF 2591 /* end confdefs.h. */ 2592 2593 int 2594 main () 2595 { 2596 2597 ; 2598 return 0; 2599 } 2600 _ACEOF 2601 rm -f conftest.o conftest.obj 2602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2603 (eval $ac_compile) 2>&5 2604 ac_status=$? 2605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2606 (exit $ac_status); }; then 2607 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2608 case $ac_file in 2609 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2610 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2611 break;; 2612 esac 2613 done 2614 else 2615 echo "$as_me: failed program was:" >&5 2616 sed 's/^/| /' conftest.$ac_ext >&5 2617 2618 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2619 See \`config.log' for more details." >&5 2620 echo "$as_me: error: cannot compute suffix of object files: cannot compile 2621 See \`config.log' for more details." >&2;} 2622 { (exit 1); exit 1; }; } 2623 fi 2624 2625 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2626 fi 2627 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2628 echo "${ECHO_T}$ac_cv_objext" >&6 2629 OBJEXT=$ac_cv_objext 2630 ac_objext=$OBJEXT 2631 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2632 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2633 if test "${ac_cv_c_compiler_gnu+set}" = set; then 2634 echo $ECHO_N "(cached) $ECHO_C" >&6 2635 else 2636 cat >conftest.$ac_ext <<_ACEOF 2637 /* confdefs.h. */ 2638 _ACEOF 2639 cat confdefs.h >>conftest.$ac_ext 2640 cat >>conftest.$ac_ext <<_ACEOF 2641 /* end confdefs.h. */ 2642 2643 int 2644 main () 2645 { 2646 #ifndef __GNUC__ 2647 choke me 2648 #endif 2649 2650 ; 2651 return 0; 2652 } 2653 _ACEOF 2654 rm -f conftest.$ac_objext 2655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2656 (eval $ac_compile) 2>conftest.er1 2657 ac_status=$? 2658 grep -v '^ *+' conftest.er1 >conftest.err 2659 rm -f conftest.er1 2660 cat conftest.err >&5 2661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2662 (exit $ac_status); } && 2663 { ac_try='test -z "$ac_c_werror_flag" 2664 || test ! -s conftest.err' 2665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2666 (eval $ac_try) 2>&5 2667 ac_status=$? 2668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2669 (exit $ac_status); }; } && 2670 { ac_try='test -s conftest.$ac_objext' 2671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2672 (eval $ac_try) 2>&5 2673 ac_status=$? 2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2675 (exit $ac_status); }; }; then 2676 ac_compiler_gnu=yes 2677 else 2678 echo "$as_me: failed program was:" >&5 2679 sed 's/^/| /' conftest.$ac_ext >&5 2680 2681 ac_compiler_gnu=no 2682 fi 2683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2684 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2685 2686 fi 2687 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2688 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2689 GCC=`test $ac_compiler_gnu = yes && echo yes` 2690 ac_test_CFLAGS=${CFLAGS+set} 2691 ac_save_CFLAGS=$CFLAGS 2692 CFLAGS="-g" 2693 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2694 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2695 if test "${ac_cv_prog_cc_g+set}" = set; then 2696 echo $ECHO_N "(cached) $ECHO_C" >&6 2697 else 2698 cat >conftest.$ac_ext <<_ACEOF 2699 /* confdefs.h. */ 2700 _ACEOF 2701 cat confdefs.h >>conftest.$ac_ext 2702 cat >>conftest.$ac_ext <<_ACEOF 2703 /* end confdefs.h. */ 2704 2705 int 2706 main () 2707 { 2708 2709 ; 2710 return 0; 2711 } 2712 _ACEOF 2713 rm -f conftest.$ac_objext 2714 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2715 (eval $ac_compile) 2>conftest.er1 2716 ac_status=$? 2717 grep -v '^ *+' conftest.er1 >conftest.err 2718 rm -f conftest.er1 2719 cat conftest.err >&5 2720 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2721 (exit $ac_status); } && 2722 { ac_try='test -z "$ac_c_werror_flag" 2723 || test ! -s conftest.err' 2724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2725 (eval $ac_try) 2>&5 2726 ac_status=$? 2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2728 (exit $ac_status); }; } && 2729 { ac_try='test -s conftest.$ac_objext' 2730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2731 (eval $ac_try) 2>&5 2732 ac_status=$? 2733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2734 (exit $ac_status); }; }; then 2735 ac_cv_prog_cc_g=yes 2736 else 2737 echo "$as_me: failed program was:" >&5 2738 sed 's/^/| /' conftest.$ac_ext >&5 2739 2740 ac_cv_prog_cc_g=no 2741 fi 2742 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2743 fi 2744 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2745 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2746 if test "$ac_test_CFLAGS" = set; then 2747 CFLAGS=$ac_save_CFLAGS 2748 elif test $ac_cv_prog_cc_g = yes; then 2749 if test "$GCC" = yes; then 2750 CFLAGS="-g -O2" 2751 else 2752 CFLAGS="-g" 2753 fi 2754 else 2755 if test "$GCC" = yes; then 2756 CFLAGS="-O2" 2757 else 2758 CFLAGS= 2759 fi 2760 fi 2761 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2762 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2763 if test "${ac_cv_prog_cc_stdc+set}" = set; then 2764 echo $ECHO_N "(cached) $ECHO_C" >&6 2765 else 2766 ac_cv_prog_cc_stdc=no 2767 ac_save_CC=$CC 2768 cat >conftest.$ac_ext <<_ACEOF 2769 /* confdefs.h. */ 2770 _ACEOF 2771 cat confdefs.h >>conftest.$ac_ext 2772 cat >>conftest.$ac_ext <<_ACEOF 2773 /* end confdefs.h. */ 2774 #include <stdarg.h> 2775 #include <stdio.h> 2776 #include <sys/types.h> 2777 #include <sys/stat.h> 2778 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2779 struct buf { int x; }; 2780 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2781 static char *e (p, i) 2782 char **p; 2783 int i; 2784 { 2785 return p[i]; 2786 } 2787 static char *f (char * (*g) (char **, int), char **p, ...) 2788 { 2789 char *s; 2790 va_list v; 2791 va_start (v,p); 2792 s = g (p, va_arg (v,int)); 2793 va_end (v); 2794 return s; 2795 } 2796 2797 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2798 function prototypes and stuff, but not '\xHH' hex character constants. 2799 These don't provoke an error unfortunately, instead are silently treated 2800 as 'x'. The following induces an error, until -std1 is added to get 2801 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2802 array size at least. It's necessary to write '\x00'==0 to get something 2803 that's true only with -std1. */ 2804 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2805 2806 int test (int i, double x); 2807 struct s1 {int (*f) (int a);}; 2808 struct s2 {int (*f) (double a);}; 2809 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2810 int argc; 2811 char **argv; 2812 int 2813 main () 2814 { 2815 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2816 ; 2817 return 0; 2818 } 2819 _ACEOF 2820 # Don't try gcc -ansi; that turns off useful extensions and 2821 # breaks some systems' header files. 2822 # AIX -qlanglvl=ansi 2823 # Ultrix and OSF/1 -std1 2824 # HP-UX 10.20 and later -Ae 2825 # HP-UX older versions -Aa -D_HPUX_SOURCE 2826 # SVR4 -Xc -D__EXTENSIONS__ 2827 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2828 do 2829 CC="$ac_save_CC $ac_arg" 2830 rm -f conftest.$ac_objext 2831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2832 (eval $ac_compile) 2>conftest.er1 2833 ac_status=$? 2834 grep -v '^ *+' conftest.er1 >conftest.err 2835 rm -f conftest.er1 2836 cat conftest.err >&5 2837 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2838 (exit $ac_status); } && 2839 { ac_try='test -z "$ac_c_werror_flag" 2840 || test ! -s conftest.err' 2841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2842 (eval $ac_try) 2>&5 2843 ac_status=$? 2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2845 (exit $ac_status); }; } && 2846 { ac_try='test -s conftest.$ac_objext' 2847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2848 (eval $ac_try) 2>&5 2849 ac_status=$? 2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2851 (exit $ac_status); }; }; then 2852 ac_cv_prog_cc_stdc=$ac_arg 2853 break 2854 else 2855 echo "$as_me: failed program was:" >&5 2856 sed 's/^/| /' conftest.$ac_ext >&5 2857 2858 fi 2859 rm -f conftest.err conftest.$ac_objext 2860 done 2861 rm -f conftest.$ac_ext conftest.$ac_objext 2862 CC=$ac_save_CC 2863 2864 fi 2865 2866 case "x$ac_cv_prog_cc_stdc" in 2867 x|xno) 2868 echo "$as_me:$LINENO: result: none needed" >&5 2869 echo "${ECHO_T}none needed" >&6 ;; 2870 *) 2871 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2872 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2873 CC="$CC $ac_cv_prog_cc_stdc" ;; 2874 esac 2875 2876 # Some people use a C++ compiler to compile C. Since we use `exit', 2877 # in C++ we need to declare it. In case someone uses the same compiler 2878 # for both compiling C and C++ we need to have the C++ compiler decide 2879 # the declaration of exit, since it's the most demanding environment. 2880 cat >conftest.$ac_ext <<_ACEOF 2881 #ifndef __cplusplus 2882 choke me 2883 #endif 2884 _ACEOF 2885 rm -f conftest.$ac_objext 2886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2887 (eval $ac_compile) 2>conftest.er1 2888 ac_status=$? 2889 grep -v '^ *+' conftest.er1 >conftest.err 2890 rm -f conftest.er1 2891 cat conftest.err >&5 2892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2893 (exit $ac_status); } && 2894 { ac_try='test -z "$ac_c_werror_flag" 2895 || test ! -s conftest.err' 2896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2897 (eval $ac_try) 2>&5 2898 ac_status=$? 2899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2900 (exit $ac_status); }; } && 2901 { ac_try='test -s conftest.$ac_objext' 2902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2903 (eval $ac_try) 2>&5 2904 ac_status=$? 2905 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2906 (exit $ac_status); }; }; then 2907 for ac_declaration in \ 2908 '' \ 2909 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2910 'extern "C" void std::exit (int); using std::exit;' \ 2911 'extern "C" void exit (int) throw ();' \ 2912 'extern "C" void exit (int);' \ 2913 'void exit (int);' 2914 do 2915 cat >conftest.$ac_ext <<_ACEOF 2916 /* confdefs.h. */ 2917 _ACEOF 2918 cat confdefs.h >>conftest.$ac_ext 2919 cat >>conftest.$ac_ext <<_ACEOF 2920 /* end confdefs.h. */ 2921 $ac_declaration 2922 #include <stdlib.h> 2923 int 2924 main () 2925 { 2926 exit (42); 2927 ; 2928 return 0; 2929 } 2930 _ACEOF 2931 rm -f conftest.$ac_objext 2932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2933 (eval $ac_compile) 2>conftest.er1 2934 ac_status=$? 2935 grep -v '^ *+' conftest.er1 >conftest.err 2936 rm -f conftest.er1 2937 cat conftest.err >&5 2938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2939 (exit $ac_status); } && 2940 { ac_try='test -z "$ac_c_werror_flag" 2941 || test ! -s conftest.err' 2942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2943 (eval $ac_try) 2>&5 2944 ac_status=$? 2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2946 (exit $ac_status); }; } && 2947 { ac_try='test -s conftest.$ac_objext' 2948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2949 (eval $ac_try) 2>&5 2950 ac_status=$? 2951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2952 (exit $ac_status); }; }; then 2953 : 2954 else 2955 echo "$as_me: failed program was:" >&5 2956 sed 's/^/| /' conftest.$ac_ext >&5 2957 2958 continue 2959 fi 2960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2961 cat >conftest.$ac_ext <<_ACEOF 2962 /* confdefs.h. */ 2963 _ACEOF 2964 cat confdefs.h >>conftest.$ac_ext 2965 cat >>conftest.$ac_ext <<_ACEOF 2966 /* end confdefs.h. */ 2967 $ac_declaration 2968 int 2969 main () 2970 { 2971 exit (42); 2972 ; 2973 return 0; 2974 } 2975 _ACEOF 2976 rm -f conftest.$ac_objext 2977 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2978 (eval $ac_compile) 2>conftest.er1 2979 ac_status=$? 2980 grep -v '^ *+' conftest.er1 >conftest.err 2981 rm -f conftest.er1 2982 cat conftest.err >&5 2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2984 (exit $ac_status); } && 2985 { ac_try='test -z "$ac_c_werror_flag" 2986 || test ! -s conftest.err' 2987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2988 (eval $ac_try) 2>&5 2989 ac_status=$? 2990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2991 (exit $ac_status); }; } && 2992 { ac_try='test -s conftest.$ac_objext' 2993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2994 (eval $ac_try) 2>&5 2995 ac_status=$? 2996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2997 (exit $ac_status); }; }; then 2998 break 2999 else 3000 echo "$as_me: failed program was:" >&5 3001 sed 's/^/| /' conftest.$ac_ext >&5 3002 3003 fi 3004 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3005 done 3006 rm -f conftest* 3007 if test -n "$ac_declaration"; then 3008 echo '#ifdef __cplusplus' >>confdefs.h 3009 echo $ac_declaration >>confdefs.h 3010 echo '#endif' >>confdefs.h 3011 fi 3012 3013 else 3014 echo "$as_me: failed program was:" >&5 3015 sed 's/^/| /' conftest.$ac_ext >&5 3016 3017 fi 3018 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3019 ac_ext=c 3020 ac_cpp='$CPP $CPPFLAGS' 3021 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3022 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3023 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3024 DEPDIR="${am__leading_dot}deps" 3025 3026 ac_config_commands="$ac_config_commands depfiles" 3027 3028 3029 am_make=${MAKE-make} 3030 cat > confinc << 'END' 3031 am__doit: 3032 @echo done 3033 .PHONY: am__doit 3034 END 3035 # If we don't find an include directive, just comment out the code. 3036 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3037 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 3038 am__include="#" 3039 am__quote= 3040 _am_result=none 3041 # First try GNU make style include. 3042 echo "include confinc" > confmf 3043 # We grep out `Entering directory' and `Leaving directory' 3044 # messages which can occur if `w' ends up in MAKEFLAGS. 3045 # In particular we don't look at `^make:' because GNU make might 3046 # be invoked under some other name (usually "gmake"), in which 3047 # case it prints its new name instead of `make'. 3048 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3049 am__include=include 3050 am__quote= 3051 _am_result=GNU 3052 fi 3053 # Now try BSD make style include. 3054 if test "$am__include" = "#"; then 3055 echo '.include "confinc"' > confmf 3056 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3057 am__include=.include 3058 am__quote="\"" 3059 _am_result=BSD 3060 fi 3061 fi 3062 3063 3064 echo "$as_me:$LINENO: result: $_am_result" >&5 3065 echo "${ECHO_T}$_am_result" >&6 3066 rm -f confinc confmf 3067 3068 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 3069 if test "${enable_dependency_tracking+set}" = set; then 3070 enableval="$enable_dependency_tracking" 3071 3072 fi; 3073 if test "x$enable_dependency_tracking" != xno; then 3074 am_depcomp="$ac_aux_dir/depcomp" 3075 AMDEPBACKSLASH='\' 3076 fi 3077 3078 3079 if test "x$enable_dependency_tracking" != xno; then 3080 AMDEP_TRUE= 3081 AMDEP_FALSE='#' 3082 else 3083 AMDEP_TRUE='#' 3084 AMDEP_FALSE= 3085 fi 3086 3087 3088 3089 3090 depcc="$CC" am_compiler_list= 3091 3092 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3093 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 3094 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3095 echo $ECHO_N "(cached) $ECHO_C" >&6 3096 else 3097 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3098 # We make a subdir and do the tests there. Otherwise we can end up 3099 # making bogus files that we don't know about and never remove. For 3100 # instance it was reported that on HP-UX the gcc test will end up 3101 # making a dummy file named `D' -- because `-MD' means `put the output 3102 # in D'. 3103 mkdir conftest.dir 3104 # Copy depcomp to subdir because otherwise we won't find it if we're 3105 # using a relative directory. 3106 cp "$am_depcomp" conftest.dir 3107 cd conftest.dir 3108 # We will build objects and dependencies in a subdirectory because 3109 # it helps to detect inapplicable dependency modes. For instance 3110 # both Tru64's cc and ICC support -MD to output dependencies as a 3111 # side effect of compilation, but ICC will put the dependencies in 3112 # the current directory while Tru64 will put them in the object 3113 # directory. 3114 mkdir sub 3115 3116 am_cv_CC_dependencies_compiler_type=none 3117 if test "$am_compiler_list" = ""; then 3118 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3119 fi 3120 for depmode in $am_compiler_list; do 3121 # Setup a source with many dependencies, because some compilers 3122 # like to wrap large dependency lists on column 80 (with \), and 3123 # we should not choose a depcomp mode which is confused by this. 3124 # 3125 # We need to recreate these files for each test, as the compiler may 3126 # overwrite some of them when testing with obscure command lines. 3127 # This happens at least with the AIX C compiler. 3128 : > sub/conftest.c 3129 for i in 1 2 3 4 5 6; do 3130 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3131 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3132 # Solaris 8's {/usr,}/bin/sh. 3133 touch sub/conftst$i.h 3134 done 3135 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3136 3137 case $depmode in 3138 nosideeffect) 3139 # after this tag, mechanisms are not by side-effect, so they'll 3140 # only be used when explicitly requested 3141 if test "x$enable_dependency_tracking" = xyes; then 3142 continue 3143 else 3144 break 3145 fi 3146 ;; 3147 none) break ;; 3148 esac 3149 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3150 # mode. It turns out that the SunPro C++ compiler does not properly 3151 # handle `-M -o', and we need to detect this. 3152 if depmode=$depmode \ 3153 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3154 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3155 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3156 >/dev/null 2>conftest.err && 3157 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3158 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3159 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3160 # icc doesn't choke on unknown options, it will just issue warnings 3161 # or remarks (even with -Werror). So we grep stderr for any message 3162 # that says an option was ignored or not supported. 3163 # When given -MP, icc 7.0 and 7.1 complain thusly: 3164 # icc: Command line warning: ignoring option '-M'; no argument required 3165 # The diagnosis changed in icc 8.0: 3166 # icc: Command line remark: option '-MP' not supported 3167 if (grep 'ignoring option' conftest.err || 3168 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3169 am_cv_CC_dependencies_compiler_type=$depmode 3170 break 3171 fi 3172 fi 3173 done 3174 3175 cd .. 3176 rm -rf conftest.dir 3177 else 3178 am_cv_CC_dependencies_compiler_type=none 3179 fi 3180 3181 fi 3182 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3183 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 3184 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3185 3186 3187 3188 if 3189 test "x$enable_dependency_tracking" != xno \ 3190 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3191 am__fastdepCC_TRUE= 3192 am__fastdepCC_FALSE='#' 3193 else 3194 am__fastdepCC_TRUE='#' 3195 am__fastdepCC_FALSE= 3196 fi 3197 3198 3199 3200 cat >>confdefs.h <<\_ACEOF 3201 #define _GNU_SOURCE 1 3202 _ACEOF 3203 3204 3205 3206 3207 echo "$as_me:$LINENO: checking for primary include directory" >&5 3208 echo $ECHO_N "checking for primary include directory... $ECHO_C" >&6 3209 includedir=/usr/include 3210 if test -n "$GCC" 3211 then 3212 >conftest.c 3213 new_includedir=` 3214 $CC -v -E conftest.c 2>&1 | $AWK ' 3215 /^End of search list/ { print last; exit } 3216 { last = $1 } 3217 ' 3218 ` 3219 rm -f conftest.c 3220 if test -n "$new_includedir" && test -d "$new_includedir" 3221 then 3222 includedir=$new_includedir 3223 fi 3224 fi 3225 echo "$as_me:$LINENO: result: $includedir" >&5 3226 echo "${ECHO_T}$includedir" >&6 3227 3228 3229 if test "x$opsys" = "xsunos4" && test "x$arch" = "xsparc" 3230 then 3231 echo "$as_me:$LINENO: checking for valid machine include directory" >&5 3232 echo $ECHO_N "checking for valid machine include directory... $ECHO_C" >&6 3233 if test -d "$includedir/sun4" 3234 then 3235 rm -f machine 3236 ln -s $includedir/sun4 machine 3237 echo "$as_me:$LINENO: result: yes" >&5 3238 echo "${ECHO_T}yes" >&6 3239 3240 cat >>confdefs.h <<\_ACEOF 3241 #define SUNOS4_KERNEL_ARCH_KLUDGE 1 3242 _ACEOF 3243 3244 else 3245 echo "$as_me:$LINENO: result: no" >&5 3246 echo "${ECHO_T}no" >&6 3247 fi 3248 fi 3249 3250 3251 if test -z "$WARNFLAGS" 3252 then 3253 if test -n "$GCC" 3254 then 3255 # If we're using gcc we want warning flags. 3256 WARNFLAGS=-Wall 3257 fi 3258 fi 3259 3260 if test "x$opsys" = "xsunos4" 3261 then 3262 if test -n "$GCC" 3263 then 3264 # SunOS 4.x header files don't declare int functions. 3265 WARNFLAGS="$WARNFLAGS -Wno-implicit" 3266 fi 3267 fi 3268 3269 ac_ext=c 3270 ac_cpp='$CPP $CPPFLAGS' 3271 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3272 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3273 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3274 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3275 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 3276 # On Suns, sometimes $CPP names a directory. 3277 if test -n "$CPP" && test -d "$CPP"; then 3278 CPP= 3279 fi 3280 if test -z "$CPP"; then 3281 if test "${ac_cv_prog_CPP+set}" = set; then 3282 echo $ECHO_N "(cached) $ECHO_C" >&6 3283 else 3284 # Double quotes because CPP needs to be expanded 3285 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3286 do 3287 ac_preproc_ok=false 3288 for ac_c_preproc_warn_flag in '' yes 3289 do 3290 # Use a header file that comes with gcc, so configuring glibc 3291 # with a fresh cross-compiler works. 3292 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3293 # <limits.h> exists even on freestanding compilers. 3294 # On the NeXT, cc -E runs the code through the compiler's parser, 3295 # not just through cpp. "Syntax error" is here to catch this case. 3296 cat >conftest.$ac_ext <<_ACEOF 3297 /* confdefs.h. */ 3298 _ACEOF 3299 cat confdefs.h >>conftest.$ac_ext 3300 cat >>conftest.$ac_ext <<_ACEOF 3301 /* end confdefs.h. */ 3302 #ifdef __STDC__ 3303 # include <limits.h> 3304 #else 3305 # include <assert.h> 3306 #endif 3307 Syntax error 3308 _ACEOF 3309 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3310 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3311 ac_status=$? 3312 grep -v '^ *+' conftest.er1 >conftest.err 3313 rm -f conftest.er1 3314 cat conftest.err >&5 3315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3316 (exit $ac_status); } >/dev/null; then 3317 if test -s conftest.err; then 3318 ac_cpp_err=$ac_c_preproc_warn_flag 3319 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3320 else 3321 ac_cpp_err= 3322 fi 3323 else 3324 ac_cpp_err=yes 3325 fi 3326 if test -z "$ac_cpp_err"; then 3327 : 3328 else 3329 echo "$as_me: failed program was:" >&5 3330 sed 's/^/| /' conftest.$ac_ext >&5 3331 3332 # Broken: fails on valid input. 3333 continue 3334 fi 3335 rm -f conftest.err conftest.$ac_ext 3336 3337 # OK, works on sane cases. Now check whether non-existent headers 3338 # can be detected and how. 3339 cat >conftest.$ac_ext <<_ACEOF 3340 /* confdefs.h. */ 3341 _ACEOF 3342 cat confdefs.h >>conftest.$ac_ext 3343 cat >>conftest.$ac_ext <<_ACEOF 3344 /* end confdefs.h. */ 3345 #include <ac_nonexistent.h> 3346 _ACEOF 3347 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3348 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3349 ac_status=$? 3350 grep -v '^ *+' conftest.er1 >conftest.err 3351 rm -f conftest.er1 3352 cat conftest.err >&5 3353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3354 (exit $ac_status); } >/dev/null; then 3355 if test -s conftest.err; then 3356 ac_cpp_err=$ac_c_preproc_warn_flag 3357 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3358 else 3359 ac_cpp_err= 3360 fi 3361 else 3362 ac_cpp_err=yes 3363 fi 3364 if test -z "$ac_cpp_err"; then 3365 # Broken: success on invalid input. 3366 continue 3367 else 3368 echo "$as_me: failed program was:" >&5 3369 sed 's/^/| /' conftest.$ac_ext >&5 3370 3371 # Passes both tests. 3372 ac_preproc_ok=: 3373 break 3374 fi 3375 rm -f conftest.err conftest.$ac_ext 3376 3377 done 3378 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3379 rm -f conftest.err conftest.$ac_ext 3380 if $ac_preproc_ok; then 3381 break 3382 fi 3383 3384 done 3385 ac_cv_prog_CPP=$CPP 3386 3387 fi 3388 CPP=$ac_cv_prog_CPP 3389 else 3390 ac_cv_prog_CPP=$CPP 3391 fi 3392 echo "$as_me:$LINENO: result: $CPP" >&5 3393 echo "${ECHO_T}$CPP" >&6 3394 ac_preproc_ok=false 3395 for ac_c_preproc_warn_flag in '' yes 3396 do 3397 # Use a header file that comes with gcc, so configuring glibc 3398 # with a fresh cross-compiler works. 3399 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3400 # <limits.h> exists even on freestanding compilers. 3401 # On the NeXT, cc -E runs the code through the compiler's parser, 3402 # not just through cpp. "Syntax error" is here to catch this case. 3403 cat >conftest.$ac_ext <<_ACEOF 3404 /* confdefs.h. */ 3405 _ACEOF 3406 cat confdefs.h >>conftest.$ac_ext 3407 cat >>conftest.$ac_ext <<_ACEOF 3408 /* end confdefs.h. */ 3409 #ifdef __STDC__ 3410 # include <limits.h> 3411 #else 3412 # include <assert.h> 3413 #endif 3414 Syntax error 3415 _ACEOF 3416 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3417 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3418 ac_status=$? 3419 grep -v '^ *+' conftest.er1 >conftest.err 3420 rm -f conftest.er1 3421 cat conftest.err >&5 3422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3423 (exit $ac_status); } >/dev/null; then 3424 if test -s conftest.err; then 3425 ac_cpp_err=$ac_c_preproc_warn_flag 3426 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3427 else 3428 ac_cpp_err= 3429 fi 3430 else 3431 ac_cpp_err=yes 3432 fi 3433 if test -z "$ac_cpp_err"; then 3434 : 3435 else 3436 echo "$as_me: failed program was:" >&5 3437 sed 's/^/| /' conftest.$ac_ext >&5 3438 3439 # Broken: fails on valid input. 3440 continue 3441 fi 3442 rm -f conftest.err conftest.$ac_ext 3443 3444 # OK, works on sane cases. Now check whether non-existent headers 3445 # can be detected and how. 3446 cat >conftest.$ac_ext <<_ACEOF 3447 /* confdefs.h. */ 3448 _ACEOF 3449 cat confdefs.h >>conftest.$ac_ext 3450 cat >>conftest.$ac_ext <<_ACEOF 3451 /* end confdefs.h. */ 3452 #include <ac_nonexistent.h> 3453 _ACEOF 3454 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3455 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3456 ac_status=$? 3457 grep -v '^ *+' conftest.er1 >conftest.err 3458 rm -f conftest.er1 3459 cat conftest.err >&5 3460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3461 (exit $ac_status); } >/dev/null; then 3462 if test -s conftest.err; then 3463 ac_cpp_err=$ac_c_preproc_warn_flag 3464 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3465 else 3466 ac_cpp_err= 3467 fi 3468 else 3469 ac_cpp_err=yes 3470 fi 3471 if test -z "$ac_cpp_err"; then 3472 # Broken: success on invalid input. 3473 continue 3474 else 3475 echo "$as_me: failed program was:" >&5 3476 sed 's/^/| /' conftest.$ac_ext >&5 3477 3478 # Passes both tests. 3479 ac_preproc_ok=: 3480 break 3481 fi 3482 rm -f conftest.err conftest.$ac_ext 3483 3484 done 3485 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3486 rm -f conftest.err conftest.$ac_ext 3487 if $ac_preproc_ok; then 3488 : 3489 else 3490 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3491 See \`config.log' for more details." >&5 3492 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3493 See \`config.log' for more details." >&2;} 3494 { (exit 1); exit 1; }; } 3495 fi 3496 3497 ac_ext=c 3498 ac_cpp='$CPP $CPPFLAGS' 3499 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3500 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3501 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3502 3503 3504 3505 echo "$as_me:$LINENO: checking for egrep" >&5 3506 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3507 if test "${ac_cv_prog_egrep+set}" = set; then 3508 echo $ECHO_N "(cached) $ECHO_C" >&6 3509 else 3510 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3511 then ac_cv_prog_egrep='grep -E' 3512 else ac_cv_prog_egrep='egrep' 3513 fi 3514 fi 3515 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3516 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3517 EGREP=$ac_cv_prog_egrep 3518 3519 3520 if test $ac_cv_c_compiler_gnu = yes; then 3521 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 3522 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 3523 if test "${ac_cv_prog_gcc_traditional+set}" = set; then 3524 echo $ECHO_N "(cached) $ECHO_C" >&6 3525 else 3526 ac_pattern="Autoconf.*'x'" 3527 cat >conftest.$ac_ext <<_ACEOF 3528 /* confdefs.h. */ 3529 _ACEOF 3530 cat confdefs.h >>conftest.$ac_ext 3531 cat >>conftest.$ac_ext <<_ACEOF 3532 /* end confdefs.h. */ 3533 #include <sgtty.h> 3534 Autoconf TIOCGETP 3535 _ACEOF 3536 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3537 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3538 ac_cv_prog_gcc_traditional=yes 3539 else 3540 ac_cv_prog_gcc_traditional=no 3541 fi 3542 rm -f conftest* 3543 3544 3545 if test $ac_cv_prog_gcc_traditional = no; then 3546 cat >conftest.$ac_ext <<_ACEOF 3547 /* confdefs.h. */ 3548 _ACEOF 3549 cat confdefs.h >>conftest.$ac_ext 3550 cat >>conftest.$ac_ext <<_ACEOF 3551 /* end confdefs.h. */ 3552 #include <termio.h> 3553 Autoconf TCGETA 3554 _ACEOF 3555 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3556 $EGREP "$ac_pattern" >/dev/null 2>&1; then 3557 ac_cv_prog_gcc_traditional=yes 3558 fi 3559 rm -f conftest* 3560 3561 fi 3562 fi 3563 echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 3564 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 3565 if test $ac_cv_prog_gcc_traditional = yes; then 3566 CC="$CC -traditional" 3567 fi 3568 fi 3569 3570 # Find a good install program. We prefer a C program (faster), 3571 # so one script is as good as another. But avoid the broken or 3572 # incompatible versions: 3573 # SysV /etc/install, /usr/sbin/install 3574 # SunOS /usr/etc/install 3575 # IRIX /sbin/install 3576 # AIX /bin/install 3577 # AmigaOS /C/install, which installs bootblocks on floppy discs 3578 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3579 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3580 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3581 # OS/2's system install, which has a completely different semantic 3582 # ./install, which can be erroneously created by make from ./install.sh. 3583 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3584 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 3585 if test -z "$INSTALL"; then 3586 if test "${ac_cv_path_install+set}" = set; then 3587 echo $ECHO_N "(cached) $ECHO_C" >&6 3588 else 3589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3590 for as_dir in $PATH 3591 do 3592 IFS=$as_save_IFS 3593 test -z "$as_dir" && as_dir=. 3594 # Account for people who put trailing slashes in PATH elements. 3595 case $as_dir/ in 3596 ./ | .// | /cC/* | \ 3597 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3598 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3599 /usr/ucb/* ) ;; 3600 *) 3601 # OSF1 and SCO ODT 3.0 have their own names for install. 3602 # Don't use installbsd from OSF since it installs stuff as root 3603 # by default. 3604 for ac_prog in ginstall scoinst install; do 3605 for ac_exec_ext in '' $ac_executable_extensions; do 3606 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3607 if test $ac_prog = install && 3608 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3609 # AIX install. It has an incompatible calling convention. 3610 : 3611 elif test $ac_prog = install && 3612 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3613 # program-specific install script used by HP pwplus--don't use. 3614 : 3615 else 3616 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3617 break 3 3618 fi 3619 fi 3620 done 3621 done 3622 ;; 3623 esac 3624 done 3625 3626 3627 fi 3628 if test "${ac_cv_path_install+set}" = set; then 3629 INSTALL=$ac_cv_path_install 3630 else 3631 # As a last resort, use the slow shell script. We don't cache a 3632 # path for INSTALL within a source directory, because that will 3633 # break other packages using the cache if that directory is 3634 # removed, or if the path is relative. 3635 INSTALL=$ac_install_sh 3636 fi 3637 fi 3638 echo "$as_me:$LINENO: result: $INSTALL" >&5 3639 echo "${ECHO_T}$INSTALL" >&6 3640 3641 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3642 # It thinks the first close brace ends the variable substitution. 3643 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3644 3645 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3646 3647 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3648 3649 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3650 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3651 if test "${ac_cv_c_const+set}" = set; then 3652 echo $ECHO_N "(cached) $ECHO_C" >&6 3653 else 3654 cat >conftest.$ac_ext <<_ACEOF 3655 /* confdefs.h. */ 3656 _ACEOF 3657 cat confdefs.h >>conftest.$ac_ext 3658 cat >>conftest.$ac_ext <<_ACEOF 3659 /* end confdefs.h. */ 3660 3661 int 3662 main () 3663 { 3664 /* FIXME: Include the comments suggested by Paul. */ 3665 #ifndef __cplusplus 3666 /* Ultrix mips cc rejects this. */ 3667 typedef int charset[2]; 3668 const charset x; 3669 /* SunOS 4.1.1 cc rejects this. */ 3670 char const *const *ccp; 3671 char **p; 3672 /* NEC SVR4.0.2 mips cc rejects this. */ 3673 struct point {int x, y;}; 3674 static struct point const zero = {0,0}; 3675 /* AIX XL C 1.02.0.0 rejects this. 3676 It does not let you subtract one const X* pointer from another in 3677 an arm of an if-expression whose if-part is not a constant 3678 expression */ 3679 const char *g = "string"; 3680 ccp = &g + (g ? g-g : 0); 3681 /* HPUX 7.0 cc rejects these. */ 3682 ++ccp; 3683 p = (char**) ccp; 3684 ccp = (char const *const *) p; 3685 { /* SCO 3.2v4 cc rejects this. */ 3686 char *t; 3687 char const *s = 0 ? (char *) 0 : (char const *) 0; 3688 3689 *t++ = 0; 3690 } 3691 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3692 int x[] = {25, 17}; 3693 const int *foo = &x[0]; 3694 ++foo; 3695 } 3696 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3697 typedef const int *iptr; 3698 iptr p = 0; 3699 ++p; 3700 } 3701 { /* AIX XL C 1.02.0.0 rejects this saying 3702 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3703 struct s { int j; const int *ap[3]; }; 3704 struct s *b; b->j = 5; 3705 } 3706 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3707 const int foo = 10; 3708 } 3709 #endif 3710 3711 ; 3712 return 0; 3713 } 3714 _ACEOF 3715 rm -f conftest.$ac_objext 3716 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3717 (eval $ac_compile) 2>conftest.er1 3718 ac_status=$? 3719 grep -v '^ *+' conftest.er1 >conftest.err 3720 rm -f conftest.er1 3721 cat conftest.err >&5 3722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3723 (exit $ac_status); } && 3724 { ac_try='test -z "$ac_c_werror_flag" 3725 || test ! -s conftest.err' 3726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3727 (eval $ac_try) 2>&5 3728 ac_status=$? 3729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3730 (exit $ac_status); }; } && 3731 { ac_try='test -s conftest.$ac_objext' 3732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3733 (eval $ac_try) 2>&5 3734 ac_status=$? 3735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3736 (exit $ac_status); }; }; then 3737 ac_cv_c_const=yes 3738 else 3739 echo "$as_me: failed program was:" >&5 3740 sed 's/^/| /' conftest.$ac_ext >&5 3741 3742 ac_cv_c_const=no 3743 fi 3744 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3745 fi 3746 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3747 echo "${ECHO_T}$ac_cv_c_const" >&6 3748 if test $ac_cv_c_const = no; then 3749 3750 cat >>confdefs.h <<\_ACEOF 3751 #define const 3752 _ACEOF 3753 3754 fi 3755 3756 echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3757 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3758 if test "${ac_cv_header_stdc+set}" = set; then 3759 echo $ECHO_N "(cached) $ECHO_C" >&6 3760 else 3761 cat >conftest.$ac_ext <<_ACEOF 3762 /* confdefs.h. */ 3763 _ACEOF 3764 cat confdefs.h >>conftest.$ac_ext 3765 cat >>conftest.$ac_ext <<_ACEOF 3766 /* end confdefs.h. */ 3767 #include <stdlib.h> 3768 #include <stdarg.h> 3769 #include <string.h> 3770 #include <float.h> 3771 3772 int 3773 main () 3774 { 3775 3776 ; 3777 return 0; 3778 } 3779 _ACEOF 3780 rm -f conftest.$ac_objext 3781 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3782 (eval $ac_compile) 2>conftest.er1 3783 ac_status=$? 3784 grep -v '^ *+' conftest.er1 >conftest.err 3785 rm -f conftest.er1 3786 cat conftest.err >&5 3787 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3788 (exit $ac_status); } && 3789 { ac_try='test -z "$ac_c_werror_flag" 3790 || test ! -s conftest.err' 3791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3792 (eval $ac_try) 2>&5 3793 ac_status=$? 3794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3795 (exit $ac_status); }; } && 3796 { ac_try='test -s conftest.$ac_objext' 3797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3798 (eval $ac_try) 2>&5 3799 ac_status=$? 3800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3801 (exit $ac_status); }; }; then 3802 ac_cv_header_stdc=yes 3803 else 3804 echo "$as_me: failed program was:" >&5 3805 sed 's/^/| /' conftest.$ac_ext >&5 3806 3807 ac_cv_header_stdc=no 3808 fi 3809 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3810 3811 if test $ac_cv_header_stdc = yes; then 3812 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3813 cat >conftest.$ac_ext <<_ACEOF 3814 /* confdefs.h. */ 3815 _ACEOF 3816 cat confdefs.h >>conftest.$ac_ext 3817 cat >>conftest.$ac_ext <<_ACEOF 3818 /* end confdefs.h. */ 3819 #include <string.h> 3820 3821 _ACEOF 3822 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3823 $EGREP "memchr" >/dev/null 2>&1; then 3824 : 3825 else 3826 ac_cv_header_stdc=no 3827 fi 3828 rm -f conftest* 3829 3830 fi 3831 3832 if test $ac_cv_header_stdc = yes; then 3833 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3834 cat >conftest.$ac_ext <<_ACEOF 3835 /* confdefs.h. */ 3836 _ACEOF 3837 cat confdefs.h >>conftest.$ac_ext 3838 cat >>conftest.$ac_ext <<_ACEOF 3839 /* end confdefs.h. */ 3840 #include <stdlib.h> 3841 3842 _ACEOF 3843 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3844 $EGREP "free" >/dev/null 2>&1; then 3845 : 3846 else 3847 ac_cv_header_stdc=no 3848 fi 3849 rm -f conftest* 3850 3851 fi 3852 3853 if test $ac_cv_header_stdc = yes; then 3854 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3855 if test "$cross_compiling" = yes; then 3856 : 3857 else 3858 cat >conftest.$ac_ext <<_ACEOF 3859 /* confdefs.h. */ 3860 _ACEOF 3861 cat confdefs.h >>conftest.$ac_ext 3862 cat >>conftest.$ac_ext <<_ACEOF 3863 /* end confdefs.h. */ 3864 #include <ctype.h> 3865 #if ((' ' & 0x0FF) == 0x020) 3866 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3867 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3868 #else 3869 # define ISLOWER(c) \ 3870 (('a' <= (c) && (c) <= 'i') \ 3871 || ('j' <= (c) && (c) <= 'r') \ 3872 || ('s' <= (c) && (c) <= 'z')) 3873 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3874 #endif 3875 3876 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3877 int 3878 main () 3879 { 3880 int i; 3881 for (i = 0; i < 256; i++) 3882 if (XOR (islower (i), ISLOWER (i)) 3883 || toupper (i) != TOUPPER (i)) 3884 exit(2); 3885 exit (0); 3886 } 3887 _ACEOF 3888 rm -f conftest$ac_exeext 3889 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3890 (eval $ac_link) 2>&5 3891 ac_status=$? 3892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3893 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3895 (eval $ac_try) 2>&5 3896 ac_status=$? 3897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3898 (exit $ac_status); }; }; then 3899 : 3900 else 3901 echo "$as_me: program exited with status $ac_status" >&5 3902 echo "$as_me: failed program was:" >&5 3903 sed 's/^/| /' conftest.$ac_ext >&5 3904 3905 ( exit $ac_status ) 3906 ac_cv_header_stdc=no 3907 fi 3908 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3909 fi 3910 fi 3911 fi 3912 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3913 echo "${ECHO_T}$ac_cv_header_stdc" >&6 3914 if test $ac_cv_header_stdc = yes; then 3915 3916 cat >>confdefs.h <<\_ACEOF 3917 #define STDC_HEADERS 1 3918 _ACEOF 3919 3920 fi 3921 3922 3923 3924 3925 3926 3927 ac_header_dirent=no 3928 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3929 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3930 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 3931 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 3932 if eval "test \"\${$as_ac_Header+set}\" = set"; then 3933 echo $ECHO_N "(cached) $ECHO_C" >&6 3934 else 3935 cat >conftest.$ac_ext <<_ACEOF 3936 /* confdefs.h. */ 3937 _ACEOF 3938 cat confdefs.h >>conftest.$ac_ext 3939 cat >>conftest.$ac_ext <<_ACEOF 3940 /* end confdefs.h. */ 3941 #include <sys/types.h> 3942 #include <$ac_hdr> 3943 3944 int 3945 main () 3946 { 3947 if ((DIR *) 0) 3948 return 0; 3949 ; 3950 return 0; 3951 } 3952 _ACEOF 3953 rm -f conftest.$ac_objext 3954 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3955 (eval $ac_compile) 2>conftest.er1 3956 ac_status=$? 3957 grep -v '^ *+' conftest.er1 >conftest.err 3958 rm -f conftest.er1 3959 cat conftest.err >&5 3960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3961 (exit $ac_status); } && 3962 { ac_try='test -z "$ac_c_werror_flag" 3963 || test ! -s conftest.err' 3964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3965 (eval $ac_try) 2>&5 3966 ac_status=$? 3967 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3968 (exit $ac_status); }; } && 3969 { ac_try='test -s conftest.$ac_objext' 3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3971 (eval $ac_try) 2>&5 3972 ac_status=$? 3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3974 (exit $ac_status); }; }; then 3975 eval "$as_ac_Header=yes" 3976 else 3977 echo "$as_me: failed program was:" >&5 3978 sed 's/^/| /' conftest.$ac_ext >&5 3979 3980 eval "$as_ac_Header=no" 3981 fi 3982 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3983 fi 3984 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3985 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3986 if test `eval echo '${'$as_ac_Header'}'` = yes; then 3987 cat >>confdefs.h <<_ACEOF 3988 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3989 _ACEOF 3990 3991 ac_header_dirent=$ac_hdr; break 3992 fi 3993 3994 done 3995 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3996 if test $ac_header_dirent = dirent.h; then 3997 echo "$as_me:$LINENO: checking for library containing opendir" >&5 3998 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 3999 if test "${ac_cv_search_opendir+set}" = set; then 4000 echo $ECHO_N "(cached) $ECHO_C" >&6 4001 else 4002 ac_func_search_save_LIBS=$LIBS 4003 ac_cv_search_opendir=no 4004 cat >conftest.$ac_ext <<_ACEOF 4005 /* confdefs.h. */ 4006 _ACEOF 4007 cat confdefs.h >>conftest.$ac_ext 4008 cat >>conftest.$ac_ext <<_ACEOF 4009 /* end confdefs.h. */ 4010 4011 /* Override any gcc2 internal prototype to avoid an error. */ 4012 #ifdef __cplusplus 4013 extern "C" 4014 #endif 4015 /* We use char because int might match the return type of a gcc2 4016 builtin and then its argument prototype would still apply. */ 4017 char opendir (); 4018 int 4019 main () 4020 { 4021 opendir (); 4022 ; 4023 return 0; 4024 } 4025 _ACEOF 4026 rm -f conftest.$ac_objext conftest$ac_exeext 4027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4028 (eval $ac_link) 2>conftest.er1 4029 ac_status=$? 4030 grep -v '^ *+' conftest.er1 >conftest.err 4031 rm -f conftest.er1 4032 cat conftest.err >&5 4033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4034 (exit $ac_status); } && 4035 { ac_try='test -z "$ac_c_werror_flag" 4036 || test ! -s conftest.err' 4037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4038 (eval $ac_try) 2>&5 4039 ac_status=$? 4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4041 (exit $ac_status); }; } && 4042 { ac_try='test -s conftest$ac_exeext' 4043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4044 (eval $ac_try) 2>&5 4045 ac_status=$? 4046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4047 (exit $ac_status); }; }; then 4048 ac_cv_search_opendir="none required" 4049 else 4050 echo "$as_me: failed program was:" >&5 4051 sed 's/^/| /' conftest.$ac_ext >&5 4052 4053 fi 4054 rm -f conftest.err conftest.$ac_objext \ 4055 conftest$ac_exeext conftest.$ac_ext 4056 if test "$ac_cv_search_opendir" = no; then 4057 for ac_lib in dir; do 4058 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4059 cat >conftest.$ac_ext <<_ACEOF 4060 /* confdefs.h. */ 4061 _ACEOF 4062 cat confdefs.h >>conftest.$ac_ext 4063 cat >>conftest.$ac_ext <<_ACEOF 4064 /* end confdefs.h. */ 4065 4066 /* Override any gcc2 internal prototype to avoid an error. */ 4067 #ifdef __cplusplus 4068 extern "C" 4069 #endif 4070 /* We use char because int might match the return type of a gcc2 4071 builtin and then its argument prototype would still apply. */ 4072 char opendir (); 4073 int 4074 main () 4075 { 4076 opendir (); 4077 ; 4078 return 0; 4079 } 4080 _ACEOF 4081 rm -f conftest.$ac_objext conftest$ac_exeext 4082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4083 (eval $ac_link) 2>conftest.er1 4084 ac_status=$? 4085 grep -v '^ *+' conftest.er1 >conftest.err 4086 rm -f conftest.er1 4087 cat conftest.err >&5 4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4089 (exit $ac_status); } && 4090 { ac_try='test -z "$ac_c_werror_flag" 4091 || test ! -s conftest.err' 4092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4093 (eval $ac_try) 2>&5 4094 ac_status=$? 4095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4096 (exit $ac_status); }; } && 4097 { ac_try='test -s conftest$ac_exeext' 4098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4099 (eval $ac_try) 2>&5 4100 ac_status=$? 4101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4102 (exit $ac_status); }; }; then 4103 ac_cv_search_opendir="-l$ac_lib" 4104 break 4105 else 4106 echo "$as_me: failed program was:" >&5 4107 sed 's/^/| /' conftest.$ac_ext >&5 4108 4109 fi 4110 rm -f conftest.err conftest.$ac_objext \ 4111 conftest$ac_exeext conftest.$ac_ext 4112 done 4113 fi 4114 LIBS=$ac_func_search_save_LIBS 4115 fi 4116 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 4117 echo "${ECHO_T}$ac_cv_search_opendir" >&6 4118 if test "$ac_cv_search_opendir" != no; then 4119 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 4120 4121 fi 4122 4123 else 4124 echo "$as_me:$LINENO: checking for library containing opendir" >&5 4125 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 4126 if test "${ac_cv_search_opendir+set}" = set; then 4127 echo $ECHO_N "(cached) $ECHO_C" >&6 4128 else 4129 ac_func_search_save_LIBS=$LIBS 4130 ac_cv_search_opendir=no 4131 cat >conftest.$ac_ext <<_ACEOF 4132 /* confdefs.h. */ 4133 _ACEOF 4134 cat confdefs.h >>conftest.$ac_ext 4135 cat >>conftest.$ac_ext <<_ACEOF 4136 /* end confdefs.h. */ 4137 4138 /* Override any gcc2 internal prototype to avoid an error. */ 4139 #ifdef __cplusplus 4140 extern "C" 4141 #endif 4142 /* We use char because int might match the return type of a gcc2 4143 builtin and then its argument prototype would still apply. */ 4144 char opendir (); 4145 int 4146 main () 4147 { 4148 opendir (); 4149 ; 4150 return 0; 4151 } 4152 _ACEOF 4153 rm -f conftest.$ac_objext conftest$ac_exeext 4154 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4155 (eval $ac_link) 2>conftest.er1 4156 ac_status=$? 4157 grep -v '^ *+' conftest.er1 >conftest.err 4158 rm -f conftest.er1 4159 cat conftest.err >&5 4160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4161 (exit $ac_status); } && 4162 { ac_try='test -z "$ac_c_werror_flag" 4163 || test ! -s conftest.err' 4164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4165 (eval $ac_try) 2>&5 4166 ac_status=$? 4167 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4168 (exit $ac_status); }; } && 4169 { ac_try='test -s conftest$ac_exeext' 4170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4171 (eval $ac_try) 2>&5 4172 ac_status=$? 4173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4174 (exit $ac_status); }; }; then 4175 ac_cv_search_opendir="none required" 4176 else 4177 echo "$as_me: failed program was:" >&5 4178 sed 's/^/| /' conftest.$ac_ext >&5 4179 4180 fi 4181 rm -f conftest.err conftest.$ac_objext \ 4182 conftest$ac_exeext conftest.$ac_ext 4183 if test "$ac_cv_search_opendir" = no; then 4184 for ac_lib in x; do 4185 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4186 cat >conftest.$ac_ext <<_ACEOF 4187 /* confdefs.h. */ 4188 _ACEOF 4189 cat confdefs.h >>conftest.$ac_ext 4190 cat >>conftest.$ac_ext <<_ACEOF 4191 /* end confdefs.h. */ 4192 4193 /* Override any gcc2 internal prototype to avoid an error. */ 4194 #ifdef __cplusplus 4195 extern "C" 4196 #endif 4197 /* We use char because int might match the return type of a gcc2 4198 builtin and then its argument prototype would still apply. */ 4199 char opendir (); 4200 int 4201 main () 4202 { 4203 opendir (); 4204 ; 4205 return 0; 4206 } 4207 _ACEOF 4208 rm -f conftest.$ac_objext conftest$ac_exeext 4209 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4210 (eval $ac_link) 2>conftest.er1 4211 ac_status=$? 4212 grep -v '^ *+' conftest.er1 >conftest.err 4213 rm -f conftest.er1 4214 cat conftest.err >&5 4215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4216 (exit $ac_status); } && 4217 { ac_try='test -z "$ac_c_werror_flag" 4218 || test ! -s conftest.err' 4219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4220 (eval $ac_try) 2>&5 4221 ac_status=$? 4222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4223 (exit $ac_status); }; } && 4224 { ac_try='test -s conftest$ac_exeext' 4225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4226 (eval $ac_try) 2>&5 4227 ac_status=$? 4228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4229 (exit $ac_status); }; }; then 4230 ac_cv_search_opendir="-l$ac_lib" 4231 break 4232 else 4233 echo "$as_me: failed program was:" >&5 4234 sed 's/^/| /' conftest.$ac_ext >&5 4235 4236 fi 4237 rm -f conftest.err conftest.$ac_objext \ 4238 conftest$ac_exeext conftest.$ac_ext 4239 done 4240 fi 4241 LIBS=$ac_func_search_save_LIBS 4242 fi 4243 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 4244 echo "${ECHO_T}$ac_cv_search_opendir" >&6 4245 if test "$ac_cv_search_opendir" != no; then 4246 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 4247 4248 fi 4249 4250 fi 4251 4252 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 4253 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 4254 if test "${ac_cv_header_stat_broken+set}" = set; then 4255 echo $ECHO_N "(cached) $ECHO_C" >&6 4256 else 4257 cat >conftest.$ac_ext <<_ACEOF 4258 /* confdefs.h. */ 4259 _ACEOF 4260 cat confdefs.h >>conftest.$ac_ext 4261 cat >>conftest.$ac_ext <<_ACEOF 4262 /* end confdefs.h. */ 4263 #include <sys/types.h> 4264 #include <sys/stat.h> 4265 4266 #if defined(S_ISBLK) && defined(S_IFDIR) 4267 # if S_ISBLK (S_IFDIR) 4268 You lose. 4269 # endif 4270 #endif 4271 4272 #if defined(S_ISBLK) && defined(S_IFCHR) 4273 # if S_ISBLK (S_IFCHR) 4274 You lose. 4275 # endif 4276 #endif 4277 4278 #if defined(S_ISLNK) && defined(S_IFREG) 4279 # if S_ISLNK (S_IFREG) 4280 You lose. 4281 # endif 4282 #endif 4283 4284 #if defined(S_ISSOCK) && defined(S_IFREG) 4285 # if S_ISSOCK (S_IFREG) 4286 You lose. 4287 # endif 4288 #endif 4289 4290 _ACEOF 4291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4292 $EGREP "You lose" >/dev/null 2>&1; then 4293 ac_cv_header_stat_broken=yes 4294 else 4295 ac_cv_header_stat_broken=no 4296 fi 4297 rm -f conftest* 4298 4299 fi 4300 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 4301 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 4302 if test $ac_cv_header_stat_broken = yes; then 4303 4304 cat >>confdefs.h <<\_ACEOF 4305 #define STAT_MACROS_BROKEN 1 4306 _ACEOF 4307 4308 fi 4309 4310 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4311 4312 4313 4314 4315 4316 4317 4318 4319 4320 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4321 inttypes.h stdint.h unistd.h 4322 do 4323 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4324 echo "$as_me:$LINENO: checking for $ac_header" >&5 4325 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4326 if eval "test \"\${$as_ac_Header+set}\" = set"; then 4327 echo $ECHO_N "(cached) $ECHO_C" >&6 4328 else 4329 cat >conftest.$ac_ext <<_ACEOF 4330 /* confdefs.h. */ 4331 _ACEOF 4332 cat confdefs.h >>conftest.$ac_ext 4333 cat >>conftest.$ac_ext <<_ACEOF 4334 /* end confdefs.h. */ 4335 $ac_includes_default 4336 4337 #include <$ac_header> 4338 _ACEOF 4339 rm -f conftest.$ac_objext 4340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4341 (eval $ac_compile) 2>conftest.er1 4342 ac_status=$? 4343 grep -v '^ *+' conftest.er1 >conftest.err 4344 rm -f conftest.er1 4345 cat conftest.err >&5 4346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4347 (exit $ac_status); } && 4348 { ac_try='test -z "$ac_c_werror_flag" 4349 || test ! -s conftest.err' 4350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4351 (eval $ac_try) 2>&5 4352 ac_status=$? 4353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); }; } && 4355 { ac_try='test -s conftest.$ac_objext' 4356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4357 (eval $ac_try) 2>&5 4358 ac_status=$? 4359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4360 (exit $ac_status); }; }; then 4361 eval "$as_ac_Header=yes" 4362 else 4363 echo "$as_me: failed program was:" >&5 4364 sed 's/^/| /' conftest.$ac_ext >&5 4365 4366 eval "$as_ac_Header=no" 4367 fi 4368 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4369 fi 4370 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4371 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4372 if test `eval echo '${'$as_ac_Header'}'` = yes; then 4373 cat >>confdefs.h <<_ACEOF 4374 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4375 _ACEOF 4376 4377 fi 4378 4379 done 4380 4381 4382 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5 4383 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6 4384 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then 4385 echo $ECHO_N "(cached) $ECHO_C" >&6 4386 else 4387 cat >conftest.$ac_ext <<_ACEOF 4388 /* confdefs.h. */ 4389 _ACEOF 4390 cat confdefs.h >>conftest.$ac_ext 4391 cat >>conftest.$ac_ext <<_ACEOF 4392 /* end confdefs.h. */ 4393 $ac_includes_default 4394 int 4395 main () 4396 { 4397 static struct stat ac_aggr; 4398 if (ac_aggr.st_blksize) 4399 return 0; 4400 ; 4401 return 0; 4402 } 4403 _ACEOF 4404 rm -f conftest.$ac_objext 4405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4406 (eval $ac_compile) 2>conftest.er1 4407 ac_status=$? 4408 grep -v '^ *+' conftest.er1 >conftest.err 4409 rm -f conftest.er1 4410 cat conftest.err >&5 4411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4412 (exit $ac_status); } && 4413 { ac_try='test -z "$ac_c_werror_flag" 4414 || test ! -s conftest.err' 4415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4416 (eval $ac_try) 2>&5 4417 ac_status=$? 4418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4419 (exit $ac_status); }; } && 4420 { ac_try='test -s conftest.$ac_objext' 4421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4422 (eval $ac_try) 2>&5 4423 ac_status=$? 4424 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4425 (exit $ac_status); }; }; then 4426 ac_cv_member_struct_stat_st_blksize=yes 4427 else 4428 echo "$as_me: failed program was:" >&5 4429 sed 's/^/| /' conftest.$ac_ext >&5 4430 4431 cat >conftest.$ac_ext <<_ACEOF 4432 /* confdefs.h. */ 4433 _ACEOF 4434 cat confdefs.h >>conftest.$ac_ext 4435 cat >>conftest.$ac_ext <<_ACEOF 4436 /* end confdefs.h. */ 4437 $ac_includes_default 4438 int 4439 main () 4440 { 4441 static struct stat ac_aggr; 4442 if (sizeof ac_aggr.st_blksize) 4443 return 0; 4444 ; 4445 return 0; 4446 } 4447 _ACEOF 4448 rm -f conftest.$ac_objext 4449 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4450 (eval $ac_compile) 2>conftest.er1 4451 ac_status=$? 4452 grep -v '^ *+' conftest.er1 >conftest.err 4453 rm -f conftest.er1 4454 cat conftest.err >&5 4455 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4456 (exit $ac_status); } && 4457 { ac_try='test -z "$ac_c_werror_flag" 4458 || test ! -s conftest.err' 4459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4460 (eval $ac_try) 2>&5 4461 ac_status=$? 4462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4463 (exit $ac_status); }; } && 4464 { ac_try='test -s conftest.$ac_objext' 4465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4466 (eval $ac_try) 2>&5 4467 ac_status=$? 4468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4469 (exit $ac_status); }; }; then 4470 ac_cv_member_struct_stat_st_blksize=yes 4471 else 4472 echo "$as_me: failed program was:" >&5 4473 sed 's/^/| /' conftest.$ac_ext >&5 4474 4475 ac_cv_member_struct_stat_st_blksize=no 4476 fi 4477 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4478 fi 4479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4480 fi 4481 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5 4482 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6 4483 if test $ac_cv_member_struct_stat_st_blksize = yes; then 4484 4485 cat >>confdefs.h <<_ACEOF 4486 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 4487 _ACEOF 4488 4489 4490 fi 4491 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5 4492 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6 4493 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then 4494 echo $ECHO_N "(cached) $ECHO_C" >&6 4495 else 4496 cat >conftest.$ac_ext <<_ACEOF 4497 /* confdefs.h. */ 4498 _ACEOF 4499 cat confdefs.h >>conftest.$ac_ext 4500 cat >>conftest.$ac_ext <<_ACEOF 4501 /* end confdefs.h. */ 4502 $ac_includes_default 4503 int 4504 main () 4505 { 4506 static struct stat ac_aggr; 4507 if (ac_aggr.st_blocks) 4508 return 0; 4509 ; 4510 return 0; 4511 } 4512 _ACEOF 4513 rm -f conftest.$ac_objext 4514 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4515 (eval $ac_compile) 2>conftest.er1 4516 ac_status=$? 4517 grep -v '^ *+' conftest.er1 >conftest.err 4518 rm -f conftest.er1 4519 cat conftest.err >&5 4520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4521 (exit $ac_status); } && 4522 { ac_try='test -z "$ac_c_werror_flag" 4523 || test ! -s conftest.err' 4524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4525 (eval $ac_try) 2>&5 4526 ac_status=$? 4527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4528 (exit $ac_status); }; } && 4529 { ac_try='test -s conftest.$ac_objext' 4530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4531 (eval $ac_try) 2>&5 4532 ac_status=$? 4533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4534 (exit $ac_status); }; }; then 4535 ac_cv_member_struct_stat_st_blocks=yes 4536 else 4537 echo "$as_me: failed program was:" >&5 4538 sed 's/^/| /' conftest.$ac_ext >&5 4539 4540 cat >conftest.$ac_ext <<_ACEOF 4541 /* confdefs.h. */ 4542 _ACEOF 4543 cat confdefs.h >>conftest.$ac_ext 4544 cat >>conftest.$ac_ext <<_ACEOF 4545 /* end confdefs.h. */ 4546 $ac_includes_default 4547 int 4548 main () 4549 { 4550 static struct stat ac_aggr; 4551 if (sizeof ac_aggr.st_blocks) 4552 return 0; 4553 ; 4554 return 0; 4555 } 4556 _ACEOF 4557 rm -f conftest.$ac_objext 4558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4559 (eval $ac_compile) 2>conftest.er1 4560 ac_status=$? 4561 grep -v '^ *+' conftest.er1 >conftest.err 4562 rm -f conftest.er1 4563 cat conftest.err >&5 4564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4565 (exit $ac_status); } && 4566 { ac_try='test -z "$ac_c_werror_flag" 4567 || test ! -s conftest.err' 4568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4569 (eval $ac_try) 2>&5 4570 ac_status=$? 4571 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4572 (exit $ac_status); }; } && 4573 { ac_try='test -s conftest.$ac_objext' 4574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4575 (eval $ac_try) 2>&5 4576 ac_status=$? 4577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4578 (exit $ac_status); }; }; then 4579 ac_cv_member_struct_stat_st_blocks=yes 4580 else 4581 echo "$as_me: failed program was:" >&5 4582 sed 's/^/| /' conftest.$ac_ext >&5 4583 4584 ac_cv_member_struct_stat_st_blocks=no 4585 fi 4586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4587 fi 4588 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4589 fi 4590 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 4591 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6 4592 if test $ac_cv_member_struct_stat_st_blocks = yes; then 4593 4594 cat >>confdefs.h <<_ACEOF 4595 #define HAVE_STRUCT_STAT_ST_BLOCKS 1 4596 _ACEOF 4597 4598 4599 fi 4600 echo "$as_me:$LINENO: checking for struct stat.st_aclcnt" >&5 4601 echo $ECHO_N "checking for struct stat.st_aclcnt... $ECHO_C" >&6 4602 if test "${ac_cv_member_struct_stat_st_aclcnt+set}" = set; then 4603 echo $ECHO_N "(cached) $ECHO_C" >&6 4604 else 4605 cat >conftest.$ac_ext <<_ACEOF 4606 /* confdefs.h. */ 4607 _ACEOF 4608 cat confdefs.h >>conftest.$ac_ext 4609 cat >>conftest.$ac_ext <<_ACEOF 4610 /* end confdefs.h. */ 4611 $ac_includes_default 4612 int 4613 main () 4614 { 4615 static struct stat ac_aggr; 4616 if (ac_aggr.st_aclcnt) 4617 return 0; 4618 ; 4619 return 0; 4620 } 4621 _ACEOF 4622 rm -f conftest.$ac_objext 4623 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4624 (eval $ac_compile) 2>conftest.er1 4625 ac_status=$? 4626 grep -v '^ *+' conftest.er1 >conftest.err 4627 rm -f conftest.er1 4628 cat conftest.err >&5 4629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4630 (exit $ac_status); } && 4631 { ac_try='test -z "$ac_c_werror_flag" 4632 || test ! -s conftest.err' 4633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4634 (eval $ac_try) 2>&5 4635 ac_status=$? 4636 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4637 (exit $ac_status); }; } && 4638 { ac_try='test -s conftest.$ac_objext' 4639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4640 (eval $ac_try) 2>&5 4641 ac_status=$? 4642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4643 (exit $ac_status); }; }; then 4644 ac_cv_member_struct_stat_st_aclcnt=yes 4645 else 4646 echo "$as_me: failed program was:" >&5 4647 sed 's/^/| /' conftest.$ac_ext >&5 4648 4649 cat >conftest.$ac_ext <<_ACEOF 4650 /* confdefs.h. */ 4651 _ACEOF 4652 cat confdefs.h >>conftest.$ac_ext 4653 cat >>conftest.$ac_ext <<_ACEOF 4654 /* end confdefs.h. */ 4655 $ac_includes_default 4656 int 4657 main () 4658 { 4659 static struct stat ac_aggr; 4660 if (sizeof ac_aggr.st_aclcnt) 4661 return 0; 4662 ; 4663 return 0; 4664 } 4665 _ACEOF 4666 rm -f conftest.$ac_objext 4667 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4668 (eval $ac_compile) 2>conftest.er1 4669 ac_status=$? 4670 grep -v '^ *+' conftest.er1 >conftest.err 4671 rm -f conftest.er1 4672 cat conftest.err >&5 4673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4674 (exit $ac_status); } && 4675 { ac_try='test -z "$ac_c_werror_flag" 4676 || test ! -s conftest.err' 4677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4678 (eval $ac_try) 2>&5 4679 ac_status=$? 4680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4681 (exit $ac_status); }; } && 4682 { ac_try='test -s conftest.$ac_objext' 4683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4684 (eval $ac_try) 2>&5 4685 ac_status=$? 4686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4687 (exit $ac_status); }; }; then 4688 ac_cv_member_struct_stat_st_aclcnt=yes 4689 else 4690 echo "$as_me: failed program was:" >&5 4691 sed 's/^/| /' conftest.$ac_ext >&5 4692 4693 ac_cv_member_struct_stat_st_aclcnt=no 4694 fi 4695 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4696 fi 4697 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4698 fi 4699 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_aclcnt" >&5 4700 echo "${ECHO_T}$ac_cv_member_struct_stat_st_aclcnt" >&6 4701 if test $ac_cv_member_struct_stat_st_aclcnt = yes; then 4702 4703 cat >>confdefs.h <<_ACEOF 4704 #define HAVE_STRUCT_STAT_ST_ACLCNT 1 4705 _ACEOF 4706 4707 4708 fi 4709 echo "$as_me:$LINENO: checking for struct stat.st_flags" >&5 4710 echo $ECHO_N "checking for struct stat.st_flags... $ECHO_C" >&6 4711 if test "${ac_cv_member_struct_stat_st_flags+set}" = set; then 4712 echo $ECHO_N "(cached) $ECHO_C" >&6 4713 else 4714 cat >conftest.$ac_ext <<_ACEOF 4715 /* confdefs.h. */ 4716 _ACEOF 4717 cat confdefs.h >>conftest.$ac_ext 4718 cat >>conftest.$ac_ext <<_ACEOF 4719 /* end confdefs.h. */ 4720 $ac_includes_default 4721 int 4722 main () 4723 { 4724 static struct stat ac_aggr; 4725 if (ac_aggr.st_flags) 4726 return 0; 4727 ; 4728 return 0; 4729 } 4730 _ACEOF 4731 rm -f conftest.$ac_objext 4732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4733 (eval $ac_compile) 2>conftest.er1 4734 ac_status=$? 4735 grep -v '^ *+' conftest.er1 >conftest.err 4736 rm -f conftest.er1 4737 cat conftest.err >&5 4738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4739 (exit $ac_status); } && 4740 { ac_try='test -z "$ac_c_werror_flag" 4741 || test ! -s conftest.err' 4742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4743 (eval $ac_try) 2>&5 4744 ac_status=$? 4745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4746 (exit $ac_status); }; } && 4747 { ac_try='test -s conftest.$ac_objext' 4748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4749 (eval $ac_try) 2>&5 4750 ac_status=$? 4751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4752 (exit $ac_status); }; }; then 4753 ac_cv_member_struct_stat_st_flags=yes 4754 else 4755 echo "$as_me: failed program was:" >&5 4756 sed 's/^/| /' conftest.$ac_ext >&5 4757 4758 cat >conftest.$ac_ext <<_ACEOF 4759 /* confdefs.h. */ 4760 _ACEOF 4761 cat confdefs.h >>conftest.$ac_ext 4762 cat >>conftest.$ac_ext <<_ACEOF 4763 /* end confdefs.h. */ 4764 $ac_includes_default 4765 int 4766 main () 4767 { 4768 static struct stat ac_aggr; 4769 if (sizeof ac_aggr.st_flags) 4770 return 0; 4771 ; 4772 return 0; 4773 } 4774 _ACEOF 4775 rm -f conftest.$ac_objext 4776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4777 (eval $ac_compile) 2>conftest.er1 4778 ac_status=$? 4779 grep -v '^ *+' conftest.er1 >conftest.err 4780 rm -f conftest.er1 4781 cat conftest.err >&5 4782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4783 (exit $ac_status); } && 4784 { ac_try='test -z "$ac_c_werror_flag" 4785 || test ! -s conftest.err' 4786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4787 (eval $ac_try) 2>&5 4788 ac_status=$? 4789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4790 (exit $ac_status); }; } && 4791 { ac_try='test -s conftest.$ac_objext' 4792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4793 (eval $ac_try) 2>&5 4794 ac_status=$? 4795 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4796 (exit $ac_status); }; }; then 4797 ac_cv_member_struct_stat_st_flags=yes 4798 else 4799 echo "$as_me: failed program was:" >&5 4800 sed 's/^/| /' conftest.$ac_ext >&5 4801 4802 ac_cv_member_struct_stat_st_flags=no 4803 fi 4804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4805 fi 4806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4807 fi 4808 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_flags" >&5 4809 echo "${ECHO_T}$ac_cv_member_struct_stat_st_flags" >&6 4810 if test $ac_cv_member_struct_stat_st_flags = yes; then 4811 4812 cat >>confdefs.h <<_ACEOF 4813 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4814 _ACEOF 4815 4816 4817 fi 4818 echo "$as_me:$LINENO: checking for struct stat.st_fstype" >&5 4819 echo $ECHO_N "checking for struct stat.st_fstype... $ECHO_C" >&6 4820 if test "${ac_cv_member_struct_stat_st_fstype+set}" = set; then 4821 echo $ECHO_N "(cached) $ECHO_C" >&6 4822 else 4823 cat >conftest.$ac_ext <<_ACEOF 4824 /* confdefs.h. */ 4825 _ACEOF 4826 cat confdefs.h >>conftest.$ac_ext 4827 cat >>conftest.$ac_ext <<_ACEOF 4828 /* end confdefs.h. */ 4829 $ac_includes_default 4830 int 4831 main () 4832 { 4833 static struct stat ac_aggr; 4834 if (ac_aggr.st_fstype) 4835 return 0; 4836 ; 4837 return 0; 4838 } 4839 _ACEOF 4840 rm -f conftest.$ac_objext 4841 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4842 (eval $ac_compile) 2>conftest.er1 4843 ac_status=$? 4844 grep -v '^ *+' conftest.er1 >conftest.err 4845 rm -f conftest.er1 4846 cat conftest.err >&5 4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4848 (exit $ac_status); } && 4849 { ac_try='test -z "$ac_c_werror_flag" 4850 || test ! -s conftest.err' 4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4852 (eval $ac_try) 2>&5 4853 ac_status=$? 4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4855 (exit $ac_status); }; } && 4856 { ac_try='test -s conftest.$ac_objext' 4857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4858 (eval $ac_try) 2>&5 4859 ac_status=$? 4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4861 (exit $ac_status); }; }; then 4862 ac_cv_member_struct_stat_st_fstype=yes 4863 else 4864 echo "$as_me: failed program was:" >&5 4865 sed 's/^/| /' conftest.$ac_ext >&5 4866 4867 cat >conftest.$ac_ext <<_ACEOF 4868 /* confdefs.h. */ 4869 _ACEOF 4870 cat confdefs.h >>conftest.$ac_ext 4871 cat >>conftest.$ac_ext <<_ACEOF 4872 /* end confdefs.h. */ 4873 $ac_includes_default 4874 int 4875 main () 4876 { 4877 static struct stat ac_aggr; 4878 if (sizeof ac_aggr.st_fstype) 4879 return 0; 4880 ; 4881 return 0; 4882 } 4883 _ACEOF 4884 rm -f conftest.$ac_objext 4885 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4886 (eval $ac_compile) 2>conftest.er1 4887 ac_status=$? 4888 grep -v '^ *+' conftest.er1 >conftest.err 4889 rm -f conftest.er1 4890 cat conftest.err >&5 4891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4892 (exit $ac_status); } && 4893 { ac_try='test -z "$ac_c_werror_flag" 4894 || test ! -s conftest.err' 4895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4896 (eval $ac_try) 2>&5 4897 ac_status=$? 4898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4899 (exit $ac_status); }; } && 4900 { ac_try='test -s conftest.$ac_objext' 4901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4902 (eval $ac_try) 2>&5 4903 ac_status=$? 4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4905 (exit $ac_status); }; }; then 4906 ac_cv_member_struct_stat_st_fstype=yes 4907 else 4908 echo "$as_me: failed program was:" >&5 4909 sed 's/^/| /' conftest.$ac_ext >&5 4910 4911 ac_cv_member_struct_stat_st_fstype=no 4912 fi 4913 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4914 fi 4915 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4916 fi 4917 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_fstype" >&5 4918 echo "${ECHO_T}$ac_cv_member_struct_stat_st_fstype" >&6 4919 if test $ac_cv_member_struct_stat_st_fstype = yes; then 4920 4921 cat >>confdefs.h <<_ACEOF 4922 #define HAVE_STRUCT_STAT_ST_FSTYPE 1 4923 _ACEOF 4924 4925 4926 fi 4927 echo "$as_me:$LINENO: checking for struct stat.st_gen" >&5 4928 echo $ECHO_N "checking for struct stat.st_gen... $ECHO_C" >&6 4929 if test "${ac_cv_member_struct_stat_st_gen+set}" = set; then 4930 echo $ECHO_N "(cached) $ECHO_C" >&6 4931 else 4932 cat >conftest.$ac_ext <<_ACEOF 4933 /* confdefs.h. */ 4934 _ACEOF 4935 cat confdefs.h >>conftest.$ac_ext 4936 cat >>conftest.$ac_ext <<_ACEOF 4937 /* end confdefs.h. */ 4938 $ac_includes_default 4939 int 4940 main () 4941 { 4942 static struct stat ac_aggr; 4943 if (ac_aggr.st_gen) 4944 return 0; 4945 ; 4946 return 0; 4947 } 4948 _ACEOF 4949 rm -f conftest.$ac_objext 4950 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4951 (eval $ac_compile) 2>conftest.er1 4952 ac_status=$? 4953 grep -v '^ *+' conftest.er1 >conftest.err 4954 rm -f conftest.er1 4955 cat conftest.err >&5 4956 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4957 (exit $ac_status); } && 4958 { ac_try='test -z "$ac_c_werror_flag" 4959 || test ! -s conftest.err' 4960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4961 (eval $ac_try) 2>&5 4962 ac_status=$? 4963 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4964 (exit $ac_status); }; } && 4965 { ac_try='test -s conftest.$ac_objext' 4966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4967 (eval $ac_try) 2>&5 4968 ac_status=$? 4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4970 (exit $ac_status); }; }; then 4971 ac_cv_member_struct_stat_st_gen=yes 4972 else 4973 echo "$as_me: failed program was:" >&5 4974 sed 's/^/| /' conftest.$ac_ext >&5 4975 4976 cat >conftest.$ac_ext <<_ACEOF 4977 /* confdefs.h. */ 4978 _ACEOF 4979 cat confdefs.h >>conftest.$ac_ext 4980 cat >>conftest.$ac_ext <<_ACEOF 4981 /* end confdefs.h. */ 4982 $ac_includes_default 4983 int 4984 main () 4985 { 4986 static struct stat ac_aggr; 4987 if (sizeof ac_aggr.st_gen) 4988 return 0; 4989 ; 4990 return 0; 4991 } 4992 _ACEOF 4993 rm -f conftest.$ac_objext 4994 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4995 (eval $ac_compile) 2>conftest.er1 4996 ac_status=$? 4997 grep -v '^ *+' conftest.er1 >conftest.err 4998 rm -f conftest.er1 4999 cat conftest.err >&5 5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5001 (exit $ac_status); } && 5002 { ac_try='test -z "$ac_c_werror_flag" 5003 || test ! -s conftest.err' 5004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5005 (eval $ac_try) 2>&5 5006 ac_status=$? 5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5008 (exit $ac_status); }; } && 5009 { ac_try='test -s conftest.$ac_objext' 5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5011 (eval $ac_try) 2>&5 5012 ac_status=$? 5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5014 (exit $ac_status); }; }; then 5015 ac_cv_member_struct_stat_st_gen=yes 5016 else 5017 echo "$as_me: failed program was:" >&5 5018 sed 's/^/| /' conftest.$ac_ext >&5 5019 5020 ac_cv_member_struct_stat_st_gen=no 5021 fi 5022 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5023 fi 5024 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5025 fi 5026 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_gen" >&5 5027 echo "${ECHO_T}$ac_cv_member_struct_stat_st_gen" >&6 5028 if test $ac_cv_member_struct_stat_st_gen = yes; then 5029 5030 cat >>confdefs.h <<_ACEOF 5031 #define HAVE_STRUCT_STAT_ST_GEN 1 5032 _ACEOF 5033 5034 5035 fi 5036 echo "$as_me:$LINENO: checking for struct stat.st_level" >&5 5037 echo $ECHO_N "checking for struct stat.st_level... $ECHO_C" >&6 5038 if test "${ac_cv_member_struct_stat_st_level+set}" = set; then 5039 echo $ECHO_N "(cached) $ECHO_C" >&6 5040 else 5041 cat >conftest.$ac_ext <<_ACEOF 5042 /* confdefs.h. */ 5043 _ACEOF 5044 cat confdefs.h >>conftest.$ac_ext 5045 cat >>conftest.$ac_ext <<_ACEOF 5046 /* end confdefs.h. */ 5047 $ac_includes_default 5048 int 5049 main () 5050 { 5051 static struct stat ac_aggr; 5052 if (ac_aggr.st_level) 5053 return 0; 5054 ; 5055 return 0; 5056 } 5057 _ACEOF 5058 rm -f conftest.$ac_objext 5059 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5060 (eval $ac_compile) 2>conftest.er1 5061 ac_status=$? 5062 grep -v '^ *+' conftest.er1 >conftest.err 5063 rm -f conftest.er1 5064 cat conftest.err >&5 5065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5066 (exit $ac_status); } && 5067 { ac_try='test -z "$ac_c_werror_flag" 5068 || test ! -s conftest.err' 5069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5070 (eval $ac_try) 2>&5 5071 ac_status=$? 5072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5073 (exit $ac_status); }; } && 5074 { ac_try='test -s conftest.$ac_objext' 5075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5076 (eval $ac_try) 2>&5 5077 ac_status=$? 5078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5079 (exit $ac_status); }; }; then 5080 ac_cv_member_struct_stat_st_level=yes 5081 else 5082 echo "$as_me: failed program was:" >&5 5083 sed 's/^/| /' conftest.$ac_ext >&5 5084 5085 cat >conftest.$ac_ext <<_ACEOF 5086 /* confdefs.h. */ 5087 _ACEOF 5088 cat confdefs.h >>conftest.$ac_ext 5089 cat >>conftest.$ac_ext <<_ACEOF 5090 /* end confdefs.h. */ 5091 $ac_includes_default 5092 int 5093 main () 5094 { 5095 static struct stat ac_aggr; 5096 if (sizeof ac_aggr.st_level) 5097 return 0; 5098 ; 5099 return 0; 5100 } 5101 _ACEOF 5102 rm -f conftest.$ac_objext 5103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5104 (eval $ac_compile) 2>conftest.er1 5105 ac_status=$? 5106 grep -v '^ *+' conftest.er1 >conftest.err 5107 rm -f conftest.er1 5108 cat conftest.err >&5 5109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5110 (exit $ac_status); } && 5111 { ac_try='test -z "$ac_c_werror_flag" 5112 || test ! -s conftest.err' 5113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5114 (eval $ac_try) 2>&5 5115 ac_status=$? 5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5117 (exit $ac_status); }; } && 5118 { ac_try='test -s conftest.$ac_objext' 5119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5120 (eval $ac_try) 2>&5 5121 ac_status=$? 5122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5123 (exit $ac_status); }; }; then 5124 ac_cv_member_struct_stat_st_level=yes 5125 else 5126 echo "$as_me: failed program was:" >&5 5127 sed 's/^/| /' conftest.$ac_ext >&5 5128 5129 ac_cv_member_struct_stat_st_level=no 5130 fi 5131 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5132 fi 5133 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5134 fi 5135 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_level" >&5 5136 echo "${ECHO_T}$ac_cv_member_struct_stat_st_level" >&6 5137 if test $ac_cv_member_struct_stat_st_level = yes; then 5138 5139 cat >>confdefs.h <<_ACEOF 5140 #define HAVE_STRUCT_STAT_ST_LEVEL 1 5141 _ACEOF 5142 5143 5144 fi 5145 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5 5146 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6 5147 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then 5148 echo $ECHO_N "(cached) $ECHO_C" >&6 5149 else 5150 cat >conftest.$ac_ext <<_ACEOF 5151 /* confdefs.h. */ 5152 _ACEOF 5153 cat confdefs.h >>conftest.$ac_ext 5154 cat >>conftest.$ac_ext <<_ACEOF 5155 /* end confdefs.h. */ 5156 $ac_includes_default 5157 int 5158 main () 5159 { 5160 static struct stat ac_aggr; 5161 if (ac_aggr.st_rdev) 5162 return 0; 5163 ; 5164 return 0; 5165 } 5166 _ACEOF 5167 rm -f conftest.$ac_objext 5168 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5169 (eval $ac_compile) 2>conftest.er1 5170 ac_status=$? 5171 grep -v '^ *+' conftest.er1 >conftest.err 5172 rm -f conftest.er1 5173 cat conftest.err >&5 5174 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5175 (exit $ac_status); } && 5176 { ac_try='test -z "$ac_c_werror_flag" 5177 || test ! -s conftest.err' 5178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5179 (eval $ac_try) 2>&5 5180 ac_status=$? 5181 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5182 (exit $ac_status); }; } && 5183 { ac_try='test -s conftest.$ac_objext' 5184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5185 (eval $ac_try) 2>&5 5186 ac_status=$? 5187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5188 (exit $ac_status); }; }; then 5189 ac_cv_member_struct_stat_st_rdev=yes 5190 else 5191 echo "$as_me: failed program was:" >&5 5192 sed 's/^/| /' conftest.$ac_ext >&5 5193 5194 cat >conftest.$ac_ext <<_ACEOF 5195 /* confdefs.h. */ 5196 _ACEOF 5197 cat confdefs.h >>conftest.$ac_ext 5198 cat >>conftest.$ac_ext <<_ACEOF 5199 /* end confdefs.h. */ 5200 $ac_includes_default 5201 int 5202 main () 5203 { 5204 static struct stat ac_aggr; 5205 if (sizeof ac_aggr.st_rdev) 5206 return 0; 5207 ; 5208 return 0; 5209 } 5210 _ACEOF 5211 rm -f conftest.$ac_objext 5212 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5213 (eval $ac_compile) 2>conftest.er1 5214 ac_status=$? 5215 grep -v '^ *+' conftest.er1 >conftest.err 5216 rm -f conftest.er1 5217 cat conftest.err >&5 5218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5219 (exit $ac_status); } && 5220 { ac_try='test -z "$ac_c_werror_flag" 5221 || test ! -s conftest.err' 5222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5223 (eval $ac_try) 2>&5 5224 ac_status=$? 5225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); }; } && 5227 { ac_try='test -s conftest.$ac_objext' 5228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5229 (eval $ac_try) 2>&5 5230 ac_status=$? 5231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5232 (exit $ac_status); }; }; then 5233 ac_cv_member_struct_stat_st_rdev=yes 5234 else 5235 echo "$as_me: failed program was:" >&5 5236 sed 's/^/| /' conftest.$ac_ext >&5 5237 5238 ac_cv_member_struct_stat_st_rdev=no 5239 fi 5240 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5241 fi 5242 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5243 fi 5244 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5 5245 echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6 5246 if test $ac_cv_member_struct_stat_st_rdev = yes; then 5247 5248 cat >>confdefs.h <<_ACEOF 5249 #define HAVE_STRUCT_STAT_ST_RDEV 1 5250 _ACEOF 5251 5252 5253 fi 5254 5255 echo "$as_me:$LINENO: checking for stat64 in (asm|sys)/stat.h" >&5 5256 echo $ECHO_N "checking for stat64 in (asm|sys)/stat.h... $ECHO_C" >&6 5257 if test "${ac_cv_type_stat64+set}" = set; then 5258 echo $ECHO_N "(cached) $ECHO_C" >&6 5259 else 5260 cat >conftest.$ac_ext <<_ACEOF 5261 /* confdefs.h. */ 5262 _ACEOF 5263 cat confdefs.h >>conftest.$ac_ext 5264 cat >>conftest.$ac_ext <<_ACEOF 5265 /* end confdefs.h. */ 5266 #ifdef LINUX 5267 #include <linux/types.h> 5268 #include <asm/stat.h> 5269 #else 5270 #include <sys/stat.h> 5271 #endif 5272 int 5273 main () 5274 { 5275 struct stat64 st; 5276 ; 5277 return 0; 5278 } 5279 _ACEOF 5280 rm -f conftest.$ac_objext 5281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5282 (eval $ac_compile) 2>conftest.er1 5283 ac_status=$? 5284 grep -v '^ *+' conftest.er1 >conftest.err 5285 rm -f conftest.er1 5286 cat conftest.err >&5 5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5288 (exit $ac_status); } && 5289 { ac_try='test -z "$ac_c_werror_flag" 5290 || test ! -s conftest.err' 5291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5292 (eval $ac_try) 2>&5 5293 ac_status=$? 5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5295 (exit $ac_status); }; } && 5296 { ac_try='test -s conftest.$ac_objext' 5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5298 (eval $ac_try) 2>&5 5299 ac_status=$? 5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5301 (exit $ac_status); }; }; then 5302 ac_cv_type_stat64=yes 5303 else 5304 echo "$as_me: failed program was:" >&5 5305 sed 's/^/| /' conftest.$ac_ext >&5 5306 5307 ac_cv_type_stat64=no 5308 fi 5309 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5310 fi 5311 5312 echo "$as_me:$LINENO: result: $ac_cv_type_stat64" >&5 5313 echo "${ECHO_T}$ac_cv_type_stat64" >&6 5314 if test "$ac_cv_type_stat64" = yes 5315 then 5316 5317 cat >>confdefs.h <<\_ACEOF 5318 #define HAVE_STAT64 1 5319 _ACEOF 5320 5321 fi 5322 5323 5324 echo "$as_me:$LINENO: checking return type of signal handlers" >&5 5325 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 5326 if test "${ac_cv_type_signal+set}" = set; then 5327 echo $ECHO_N "(cached) $ECHO_C" >&6 5328 else 5329 cat >conftest.$ac_ext <<_ACEOF 5330 /* confdefs.h. */ 5331 _ACEOF 5332 cat confdefs.h >>conftest.$ac_ext 5333 cat >>conftest.$ac_ext <<_ACEOF 5334 /* end confdefs.h. */ 5335 #include <sys/types.h> 5336 #include <signal.h> 5337 #ifdef signal 5338 # undef signal 5339 #endif 5340 #ifdef __cplusplus 5341 extern "C" void (*signal (int, void (*)(int)))(int); 5342 #else 5343 void (*signal ()) (); 5344 #endif 5345 5346 int 5347 main () 5348 { 5349 int i; 5350 ; 5351 return 0; 5352 } 5353 _ACEOF 5354 rm -f conftest.$ac_objext 5355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5356 (eval $ac_compile) 2>conftest.er1 5357 ac_status=$? 5358 grep -v '^ *+' conftest.er1 >conftest.err 5359 rm -f conftest.er1 5360 cat conftest.err >&5 5361 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5362 (exit $ac_status); } && 5363 { ac_try='test -z "$ac_c_werror_flag" 5364 || test ! -s conftest.err' 5365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5366 (eval $ac_try) 2>&5 5367 ac_status=$? 5368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5369 (exit $ac_status); }; } && 5370 { ac_try='test -s conftest.$ac_objext' 5371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5372 (eval $ac_try) 2>&5 5373 ac_status=$? 5374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5375 (exit $ac_status); }; }; then 5376 ac_cv_type_signal=void 5377 else 5378 echo "$as_me: failed program was:" >&5 5379 sed 's/^/| /' conftest.$ac_ext >&5 5380 5381 ac_cv_type_signal=int 5382 fi 5383 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5384 fi 5385 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 5386 echo "${ECHO_T}$ac_cv_type_signal" >&6 5387 5388 cat >>confdefs.h <<_ACEOF 5389 #define RETSIGTYPE $ac_cv_type_signal 5390 _ACEOF 5391 5392 5393 echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 5394 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 5395 if test "${ac_cv_type_uid_t+set}" = set; then 5396 echo $ECHO_N "(cached) $ECHO_C" >&6 5397 else 5398 cat >conftest.$ac_ext <<_ACEOF 5399 /* confdefs.h. */ 5400 _ACEOF 5401 cat confdefs.h >>conftest.$ac_ext 5402 cat >>conftest.$ac_ext <<_ACEOF 5403 /* end confdefs.h. */ 5404 #include <sys/types.h> 5405 5406 _ACEOF 5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5408 $EGREP "uid_t" >/dev/null 2>&1; then 5409 ac_cv_type_uid_t=yes 5410 else 5411 ac_cv_type_uid_t=no 5412 fi 5413 rm -f conftest* 5414 5415 fi 5416 echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 5417 echo "${ECHO_T}$ac_cv_type_uid_t" >&6 5418 if test $ac_cv_type_uid_t = no; then 5419 5420 cat >>confdefs.h <<\_ACEOF 5421 #define uid_t int 5422 _ACEOF 5423 5424 5425 cat >>confdefs.h <<\_ACEOF 5426 #define gid_t int 5427 _ACEOF 5428 5429 fi 5430 5431 echo "$as_me:$LINENO: checking for mode_t" >&5 5432 echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 5433 if test "${ac_cv_type_mode_t+set}" = set; then 5434 echo $ECHO_N "(cached) $ECHO_C" >&6 5435 else 5436 cat >conftest.$ac_ext <<_ACEOF 5437 /* confdefs.h. */ 5438 _ACEOF 5439 cat confdefs.h >>conftest.$ac_ext 5440 cat >>conftest.$ac_ext <<_ACEOF 5441 /* end confdefs.h. */ 5442 $ac_includes_default 5443 int 5444 main () 5445 { 5446 if ((mode_t *) 0) 5447 return 0; 5448 if (sizeof (mode_t)) 5449 return 0; 5450 ; 5451 return 0; 5452 } 5453 _ACEOF 5454 rm -f conftest.$ac_objext 5455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5456 (eval $ac_compile) 2>conftest.er1 5457 ac_status=$? 5458 grep -v '^ *+' conftest.er1 >conftest.err 5459 rm -f conftest.er1 5460 cat conftest.err >&5 5461 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5462 (exit $ac_status); } && 5463 { ac_try='test -z "$ac_c_werror_flag" 5464 || test ! -s conftest.err' 5465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5466 (eval $ac_try) 2>&5 5467 ac_status=$? 5468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5469 (exit $ac_status); }; } && 5470 { ac_try='test -s conftest.$ac_objext' 5471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5472 (eval $ac_try) 2>&5 5473 ac_status=$? 5474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5475 (exit $ac_status); }; }; then 5476 ac_cv_type_mode_t=yes 5477 else 5478 echo "$as_me: failed program was:" >&5 5479 sed 's/^/| /' conftest.$ac_ext >&5 5480 5481 ac_cv_type_mode_t=no 5482 fi 5483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5484 fi 5485 echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 5486 echo "${ECHO_T}$ac_cv_type_mode_t" >&6 5487 if test $ac_cv_type_mode_t = yes; then 5488 : 5489 else 5490 5491 cat >>confdefs.h <<_ACEOF 5492 #define mode_t int 5493 _ACEOF 5494 5495 fi 5496 5497 echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5 5498 echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 5499 if test "${ac_cv_type_getgroups+set}" = set; then 5500 echo $ECHO_N "(cached) $ECHO_C" >&6 5501 else 5502 if test "$cross_compiling" = yes; then 5503 ac_cv_type_getgroups=cross 5504 else 5505 cat >conftest.$ac_ext <<_ACEOF 5506 /* confdefs.h. */ 5507 _ACEOF 5508 cat confdefs.h >>conftest.$ac_ext 5509 cat >>conftest.$ac_ext <<_ACEOF 5510 /* end confdefs.h. */ 5511 /* Thanks to Mike Rendell for this test. */ 5512 #include <sys/types.h> 5513 #define NGID 256 5514 #undef MAX 5515 #define MAX(x, y) ((x) > (y) ? (x) : (y)) 5516 5517 int 5518 main () 5519 { 5520 gid_t gidset[NGID]; 5521 int i, n; 5522 union { gid_t gval; long lval; } val; 5523 5524 val.lval = -1; 5525 for (i = 0; i < NGID; i++) 5526 gidset[i] = val.gval; 5527 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, 5528 gidset); 5529 /* Exit non-zero if getgroups seems to require an array of ints. This 5530 happens when gid_t is short but getgroups modifies an array of ints. */ 5531 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0); 5532 } 5533 _ACEOF 5534 rm -f conftest$ac_exeext 5535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5536 (eval $ac_link) 2>&5 5537 ac_status=$? 5538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5539 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5541 (eval $ac_try) 2>&5 5542 ac_status=$? 5543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5544 (exit $ac_status); }; }; then 5545 ac_cv_type_getgroups=gid_t 5546 else 5547 echo "$as_me: program exited with status $ac_status" >&5 5548 echo "$as_me: failed program was:" >&5 5549 sed 's/^/| /' conftest.$ac_ext >&5 5550 5551 ( exit $ac_status ) 5552 ac_cv_type_getgroups=int 5553 fi 5554 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5555 fi 5556 if test $ac_cv_type_getgroups = cross; then 5557 cat >conftest.$ac_ext <<_ACEOF 5558 /* confdefs.h. */ 5559 _ACEOF 5560 cat confdefs.h >>conftest.$ac_ext 5561 cat >>conftest.$ac_ext <<_ACEOF 5562 /* end confdefs.h. */ 5563 #include <unistd.h> 5564 5565 _ACEOF 5566 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5567 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then 5568 ac_cv_type_getgroups=gid_t 5569 else 5570 ac_cv_type_getgroups=int 5571 fi 5572 rm -f conftest* 5573 5574 fi 5575 fi 5576 echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5 5577 echo "${ECHO_T}$ac_cv_type_getgroups" >&6 5578 5579 cat >>confdefs.h <<_ACEOF 5580 #define GETGROUPS_T $ac_cv_type_getgroups 5581 _ACEOF 5582 5583 5584 echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5 5585 echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6 5586 if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then 5587 echo $ECHO_N "(cached) $ECHO_C" >&6 5588 else 5589 cat >conftest.$ac_ext <<_ACEOF 5590 /* confdefs.h. */ 5591 _ACEOF 5592 cat confdefs.h >>conftest.$ac_ext 5593 cat >>conftest.$ac_ext <<_ACEOF 5594 /* end confdefs.h. */ 5595 #include <sys/types.h> 5596 int 5597 main () 5598 { 5599 return makedev(0, 0); 5600 ; 5601 return 0; 5602 } 5603 _ACEOF 5604 rm -f conftest.$ac_objext conftest$ac_exeext 5605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5606 (eval $ac_link) 2>conftest.er1 5607 ac_status=$? 5608 grep -v '^ *+' conftest.er1 >conftest.err 5609 rm -f conftest.er1 5610 cat conftest.err >&5 5611 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5612 (exit $ac_status); } && 5613 { ac_try='test -z "$ac_c_werror_flag" 5614 || test ! -s conftest.err' 5615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5616 (eval $ac_try) 2>&5 5617 ac_status=$? 5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5619 (exit $ac_status); }; } && 5620 { ac_try='test -s conftest$ac_exeext' 5621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5622 (eval $ac_try) 2>&5 5623 ac_status=$? 5624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5625 (exit $ac_status); }; }; then 5626 ac_cv_header_sys_types_h_makedev=yes 5627 else 5628 echo "$as_me: failed program was:" >&5 5629 sed 's/^/| /' conftest.$ac_ext >&5 5630 5631 ac_cv_header_sys_types_h_makedev=no 5632 fi 5633 rm -f conftest.err conftest.$ac_objext \ 5634 conftest$ac_exeext conftest.$ac_ext 5635 5636 fi 5637 echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5 5638 echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6 5639 5640 if test $ac_cv_header_sys_types_h_makedev = no; then 5641 if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5642 echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 5643 echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 5644 if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5645 echo $ECHO_N "(cached) $ECHO_C" >&6 5646 fi 5647 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 5648 echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 5649 else 5650 # Is the header compilable? 5651 echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5 5652 echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6 5653 cat >conftest.$ac_ext <<_ACEOF 5654 /* confdefs.h. */ 5655 _ACEOF 5656 cat confdefs.h >>conftest.$ac_ext 5657 cat >>conftest.$ac_ext <<_ACEOF 5658 /* end confdefs.h. */ 5659 $ac_includes_default 5660 #include <sys/mkdev.h> 5661 _ACEOF 5662 rm -f conftest.$ac_objext 5663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5664 (eval $ac_compile) 2>conftest.er1 5665 ac_status=$? 5666 grep -v '^ *+' conftest.er1 >conftest.err 5667 rm -f conftest.er1 5668 cat conftest.err >&5 5669 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5670 (exit $ac_status); } && 5671 { ac_try='test -z "$ac_c_werror_flag" 5672 || test ! -s conftest.err' 5673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5674 (eval $ac_try) 2>&5 5675 ac_status=$? 5676 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5677 (exit $ac_status); }; } && 5678 { ac_try='test -s conftest.$ac_objext' 5679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5680 (eval $ac_try) 2>&5 5681 ac_status=$? 5682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5683 (exit $ac_status); }; }; then 5684 ac_header_compiler=yes 5685 else 5686 echo "$as_me: failed program was:" >&5 5687 sed 's/^/| /' conftest.$ac_ext >&5 5688 5689 ac_header_compiler=no 5690 fi 5691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5692 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5693 echo "${ECHO_T}$ac_header_compiler" >&6 5694 5695 # Is the header present? 5696 echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5 5697 echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6 5698 cat >conftest.$ac_ext <<_ACEOF 5699 /* confdefs.h. */ 5700 _ACEOF 5701 cat confdefs.h >>conftest.$ac_ext 5702 cat >>conftest.$ac_ext <<_ACEOF 5703 /* end confdefs.h. */ 5704 #include <sys/mkdev.h> 5705 _ACEOF 5706 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5708 ac_status=$? 5709 grep -v '^ *+' conftest.er1 >conftest.err 5710 rm -f conftest.er1 5711 cat conftest.err >&5 5712 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5713 (exit $ac_status); } >/dev/null; then 5714 if test -s conftest.err; then 5715 ac_cpp_err=$ac_c_preproc_warn_flag 5716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5717 else 5718 ac_cpp_err= 5719 fi 5720 else 5721 ac_cpp_err=yes 5722 fi 5723 if test -z "$ac_cpp_err"; then 5724 ac_header_preproc=yes 5725 else 5726 echo "$as_me: failed program was:" >&5 5727 sed 's/^/| /' conftest.$ac_ext >&5 5728 5729 ac_header_preproc=no 5730 fi 5731 rm -f conftest.err conftest.$ac_ext 5732 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5733 echo "${ECHO_T}$ac_header_preproc" >&6 5734 5735 # So? What about this header? 5736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5737 yes:no: ) 5738 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5 5739 echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5740 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&5 5741 echo "$as_me: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&2;} 5742 ac_header_preproc=yes 5743 ;; 5744 no:yes:* ) 5745 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5 5746 echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;} 5747 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5 5748 echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;} 5749 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: see the Autoconf documentation" >&5 5750 echo "$as_me: WARNING: sys/mkdev.h: see the Autoconf documentation" >&2;} 5751 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&5 5752 echo "$as_me: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&2;} 5753 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5 5754 echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;} 5755 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&5 5756 echo "$as_me: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&2;} 5757 ( 5758 cat <<\_ASBOX 5759 ## --------------------------------- ## 5760 ## Report this to the strace lists. ## 5761 ## --------------------------------- ## 5762 _ASBOX 5763 ) | 5764 sed "s/^/$as_me: WARNING: /" >&2 5765 ;; 5766 esac 5767 echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 5768 echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6 5769 if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 5770 echo $ECHO_N "(cached) $ECHO_C" >&6 5771 else 5772 ac_cv_header_sys_mkdev_h=$ac_header_preproc 5773 fi 5774 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 5775 echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6 5776 5777 fi 5778 if test $ac_cv_header_sys_mkdev_h = yes; then 5779 5780 cat >>confdefs.h <<\_ACEOF 5781 #define MAJOR_IN_MKDEV 1 5782 _ACEOF 5783 5784 fi 5785 5786 5787 5788 if test $ac_cv_header_sys_mkdev_h = no; then 5789 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5790 echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 5791 echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 5792 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5793 echo $ECHO_N "(cached) $ECHO_C" >&6 5794 fi 5795 echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 5796 echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 5797 else 5798 # Is the header compilable? 5799 echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5 5800 echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6 5801 cat >conftest.$ac_ext <<_ACEOF 5802 /* confdefs.h. */ 5803 _ACEOF 5804 cat confdefs.h >>conftest.$ac_ext 5805 cat >>conftest.$ac_ext <<_ACEOF 5806 /* end confdefs.h. */ 5807 $ac_includes_default 5808 #include <sys/sysmacros.h> 5809 _ACEOF 5810 rm -f conftest.$ac_objext 5811 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5812 (eval $ac_compile) 2>conftest.er1 5813 ac_status=$? 5814 grep -v '^ *+' conftest.er1 >conftest.err 5815 rm -f conftest.er1 5816 cat conftest.err >&5 5817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5818 (exit $ac_status); } && 5819 { ac_try='test -z "$ac_c_werror_flag" 5820 || test ! -s conftest.err' 5821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5822 (eval $ac_try) 2>&5 5823 ac_status=$? 5824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5825 (exit $ac_status); }; } && 5826 { ac_try='test -s conftest.$ac_objext' 5827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5828 (eval $ac_try) 2>&5 5829 ac_status=$? 5830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5831 (exit $ac_status); }; }; then 5832 ac_header_compiler=yes 5833 else 5834 echo "$as_me: failed program was:" >&5 5835 sed 's/^/| /' conftest.$ac_ext >&5 5836 5837 ac_header_compiler=no 5838 fi 5839 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5840 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5841 echo "${ECHO_T}$ac_header_compiler" >&6 5842 5843 # Is the header present? 5844 echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5 5845 echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6 5846 cat >conftest.$ac_ext <<_ACEOF 5847 /* confdefs.h. */ 5848 _ACEOF 5849 cat confdefs.h >>conftest.$ac_ext 5850 cat >>conftest.$ac_ext <<_ACEOF 5851 /* end confdefs.h. */ 5852 #include <sys/sysmacros.h> 5853 _ACEOF 5854 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5855 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5856 ac_status=$? 5857 grep -v '^ *+' conftest.er1 >conftest.err 5858 rm -f conftest.er1 5859 cat conftest.err >&5 5860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5861 (exit $ac_status); } >/dev/null; then 5862 if test -s conftest.err; then 5863 ac_cpp_err=$ac_c_preproc_warn_flag 5864 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5865 else 5866 ac_cpp_err= 5867 fi 5868 else 5869 ac_cpp_err=yes 5870 fi 5871 if test -z "$ac_cpp_err"; then 5872 ac_header_preproc=yes 5873 else 5874 echo "$as_me: failed program was:" >&5 5875 sed 's/^/| /' conftest.$ac_ext >&5 5876 5877 ac_header_preproc=no 5878 fi 5879 rm -f conftest.err conftest.$ac_ext 5880 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5881 echo "${ECHO_T}$ac_header_preproc" >&6 5882 5883 # So? What about this header? 5884 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5885 yes:no: ) 5886 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5 5887 echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5888 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&5 5889 echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&2;} 5890 ac_header_preproc=yes 5891 ;; 5892 no:yes:* ) 5893 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5 5894 echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;} 5895 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5 5896 echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;} 5897 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&5 5898 echo "$as_me: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&2;} 5899 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&5 5900 echo "$as_me: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&2;} 5901 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5 5902 echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;} 5903 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&5 5904 echo "$as_me: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&2;} 5905 ( 5906 cat <<\_ASBOX 5907 ## --------------------------------- ## 5908 ## Report this to the strace lists. ## 5909 ## --------------------------------- ## 5910 _ASBOX 5911 ) | 5912 sed "s/^/$as_me: WARNING: /" >&2 5913 ;; 5914 esac 5915 echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 5916 echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6 5917 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 5918 echo $ECHO_N "(cached) $ECHO_C" >&6 5919 else 5920 ac_cv_header_sys_sysmacros_h=$ac_header_preproc 5921 fi 5922 echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 5923 echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6 5924 5925 fi 5926 if test $ac_cv_header_sys_sysmacros_h = yes; then 5927 5928 cat >>confdefs.h <<\_ACEOF 5929 #define MAJOR_IN_SYSMACROS 1 5930 _ACEOF 5931 5932 fi 5933 5934 5935 fi 5936 fi 5937 5938 echo "$as_me:$LINENO: checking for sig_atomic_t" >&5 5939 echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6 5940 if test "${ac_cv_type_sig_atomic_t+set}" = set; then 5941 echo $ECHO_N "(cached) $ECHO_C" >&6 5942 else 5943 cat >conftest.$ac_ext <<_ACEOF 5944 /* confdefs.h. */ 5945 _ACEOF 5946 cat confdefs.h >>conftest.$ac_ext 5947 cat >>conftest.$ac_ext <<_ACEOF 5948 /* end confdefs.h. */ 5949 #include <signal.h> 5950 5951 int 5952 main () 5953 { 5954 if ((sig_atomic_t *) 0) 5955 return 0; 5956 if (sizeof (sig_atomic_t)) 5957 return 0; 5958 ; 5959 return 0; 5960 } 5961 _ACEOF 5962 rm -f conftest.$ac_objext 5963 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5964 (eval $ac_compile) 2>conftest.er1 5965 ac_status=$? 5966 grep -v '^ *+' conftest.er1 >conftest.err 5967 rm -f conftest.er1 5968 cat conftest.err >&5 5969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5970 (exit $ac_status); } && 5971 { ac_try='test -z "$ac_c_werror_flag" 5972 || test ! -s conftest.err' 5973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5974 (eval $ac_try) 2>&5 5975 ac_status=$? 5976 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5977 (exit $ac_status); }; } && 5978 { ac_try='test -s conftest.$ac_objext' 5979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5980 (eval $ac_try) 2>&5 5981 ac_status=$? 5982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5983 (exit $ac_status); }; }; then 5984 ac_cv_type_sig_atomic_t=yes 5985 else 5986 echo "$as_me: failed program was:" >&5 5987 sed 's/^/| /' conftest.$ac_ext >&5 5988 5989 ac_cv_type_sig_atomic_t=no 5990 fi 5991 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5992 fi 5993 echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5 5994 echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6 5995 if test $ac_cv_type_sig_atomic_t = yes; then 5996 5997 cat >>confdefs.h <<_ACEOF 5998 #define HAVE_SIG_ATOMIC_T 1 5999 _ACEOF 6000 6001 6002 fi 6003 echo "$as_me:$LINENO: checking for siginfo_t" >&5 6004 echo $ECHO_N "checking for siginfo_t... $ECHO_C" >&6 6005 if test "${ac_cv_type_siginfo_t+set}" = set; then 6006 echo $ECHO_N "(cached) $ECHO_C" >&6 6007 else 6008 cat >conftest.$ac_ext <<_ACEOF 6009 /* confdefs.h. */ 6010 _ACEOF 6011 cat confdefs.h >>conftest.$ac_ext 6012 cat >>conftest.$ac_ext <<_ACEOF 6013 /* end confdefs.h. */ 6014 #include <signal.h> 6015 6016 int 6017 main () 6018 { 6019 if ((siginfo_t *) 0) 6020 return 0; 6021 if (sizeof (siginfo_t)) 6022 return 0; 6023 ; 6024 return 0; 6025 } 6026 _ACEOF 6027 rm -f conftest.$ac_objext 6028 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6029 (eval $ac_compile) 2>conftest.er1 6030 ac_status=$? 6031 grep -v '^ *+' conftest.er1 >conftest.err 6032 rm -f conftest.er1 6033 cat conftest.err >&5 6034 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6035 (exit $ac_status); } && 6036 { ac_try='test -z "$ac_c_werror_flag" 6037 || test ! -s conftest.err' 6038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6039 (eval $ac_try) 2>&5 6040 ac_status=$? 6041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6042 (exit $ac_status); }; } && 6043 { ac_try='test -s conftest.$ac_objext' 6044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6045 (eval $ac_try) 2>&5 6046 ac_status=$? 6047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6048 (exit $ac_status); }; }; then 6049 ac_cv_type_siginfo_t=yes 6050 else 6051 echo "$as_me: failed program was:" >&5 6052 sed 's/^/| /' conftest.$ac_ext >&5 6053 6054 ac_cv_type_siginfo_t=no 6055 fi 6056 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6057 fi 6058 echo "$as_me:$LINENO: result: $ac_cv_type_siginfo_t" >&5 6059 echo "${ECHO_T}$ac_cv_type_siginfo_t" >&6 6060 if test $ac_cv_type_siginfo_t = yes; then 6061 6062 cat >>confdefs.h <<_ACEOF 6063 #define HAVE_SIGINFO_T 1 6064 _ACEOF 6065 6066 6067 fi 6068 6069 echo "$as_me:$LINENO: checking for struct sockaddr_in6.sin6_scope_id" >&5 6070 echo $ECHO_N "checking for struct sockaddr_in6.sin6_scope_id... $ECHO_C" >&6 6071 if test "${ac_cv_member_struct_sockaddr_in6_sin6_scope_id+set}" = set; then 6072 echo $ECHO_N "(cached) $ECHO_C" >&6 6073 else 6074 cat >conftest.$ac_ext <<_ACEOF 6075 /* confdefs.h. */ 6076 _ACEOF 6077 cat confdefs.h >>conftest.$ac_ext 6078 cat >>conftest.$ac_ext <<_ACEOF 6079 /* end confdefs.h. */ 6080 #include <sys/types.h> 6081 #include <sys/socket.h> 6082 #include <netinet/in.h> 6083 6084 int 6085 main () 6086 { 6087 static struct sockaddr_in6 ac_aggr; 6088 if (ac_aggr.sin6_scope_id) 6089 return 0; 6090 ; 6091 return 0; 6092 } 6093 _ACEOF 6094 rm -f conftest.$ac_objext 6095 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6096 (eval $ac_compile) 2>conftest.er1 6097 ac_status=$? 6098 grep -v '^ *+' conftest.er1 >conftest.err 6099 rm -f conftest.er1 6100 cat conftest.err >&5 6101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6102 (exit $ac_status); } && 6103 { ac_try='test -z "$ac_c_werror_flag" 6104 || test ! -s conftest.err' 6105 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6106 (eval $ac_try) 2>&5 6107 ac_status=$? 6108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6109 (exit $ac_status); }; } && 6110 { ac_try='test -s conftest.$ac_objext' 6111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6112 (eval $ac_try) 2>&5 6113 ac_status=$? 6114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6115 (exit $ac_status); }; }; then 6116 ac_cv_member_struct_sockaddr_in6_sin6_scope_id=yes 6117 else 6118 echo "$as_me: failed program was:" >&5 6119 sed 's/^/| /' conftest.$ac_ext >&5 6120 6121 cat >conftest.$ac_ext <<_ACEOF 6122 /* confdefs.h. */ 6123 _ACEOF 6124 cat confdefs.h >>conftest.$ac_ext 6125 cat >>conftest.$ac_ext <<_ACEOF 6126 /* end confdefs.h. */ 6127 #include <sys/types.h> 6128 #include <sys/socket.h> 6129 #include <netinet/in.h> 6130 6131 int 6132 main () 6133 { 6134 static struct sockaddr_in6 ac_aggr; 6135 if (sizeof ac_aggr.sin6_scope_id) 6136 return 0; 6137 ; 6138 return 0; 6139 } 6140 _ACEOF 6141 rm -f conftest.$ac_objext 6142 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6143 (eval $ac_compile) 2>conftest.er1 6144 ac_status=$? 6145 grep -v '^ *+' conftest.er1 >conftest.err 6146 rm -f conftest.er1 6147 cat conftest.err >&5 6148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6149 (exit $ac_status); } && 6150 { ac_try='test -z "$ac_c_werror_flag" 6151 || test ! -s conftest.err' 6152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6153 (eval $ac_try) 2>&5 6154 ac_status=$? 6155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6156 (exit $ac_status); }; } && 6157 { ac_try='test -s conftest.$ac_objext' 6158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6159 (eval $ac_try) 2>&5 6160 ac_status=$? 6161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6162 (exit $ac_status); }; }; then 6163 ac_cv_member_struct_sockaddr_in6_sin6_scope_id=yes 6164 else 6165 echo "$as_me: failed program was:" >&5 6166 sed 's/^/| /' conftest.$ac_ext >&5 6167 6168 ac_cv_member_struct_sockaddr_in6_sin6_scope_id=no 6169 fi 6170 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6171 fi 6172 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6173 fi 6174 echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_in6_sin6_scope_id" >&5 6175 echo "${ECHO_T}$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" >&6 6176 if test $ac_cv_member_struct_sockaddr_in6_sin6_scope_id = yes; then 6177 6178 cat >>confdefs.h <<_ACEOF 6179 #define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1 6180 _ACEOF 6181 6182 6183 fi 6184 6185 echo "$as_me:$LINENO: checking for long long" >&5 6186 echo $ECHO_N "checking for long long... $ECHO_C" >&6 6187 if test "${ac_cv_type_long_long+set}" = set; then 6188 echo $ECHO_N "(cached) $ECHO_C" >&6 6189 else 6190 cat >conftest.$ac_ext <<_ACEOF 6191 /* confdefs.h. */ 6192 _ACEOF 6193 cat confdefs.h >>conftest.$ac_ext 6194 cat >>conftest.$ac_ext <<_ACEOF 6195 /* end confdefs.h. */ 6196 $ac_includes_default 6197 int 6198 main () 6199 { 6200 if ((long long *) 0) 6201 return 0; 6202 if (sizeof (long long)) 6203 return 0; 6204 ; 6205 return 0; 6206 } 6207 _ACEOF 6208 rm -f conftest.$ac_objext 6209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6210 (eval $ac_compile) 2>conftest.er1 6211 ac_status=$? 6212 grep -v '^ *+' conftest.er1 >conftest.err 6213 rm -f conftest.er1 6214 cat conftest.err >&5 6215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6216 (exit $ac_status); } && 6217 { ac_try='test -z "$ac_c_werror_flag" 6218 || test ! -s conftest.err' 6219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6220 (eval $ac_try) 2>&5 6221 ac_status=$? 6222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6223 (exit $ac_status); }; } && 6224 { ac_try='test -s conftest.$ac_objext' 6225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6226 (eval $ac_try) 2>&5 6227 ac_status=$? 6228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6229 (exit $ac_status); }; }; then 6230 ac_cv_type_long_long=yes 6231 else 6232 echo "$as_me: failed program was:" >&5 6233 sed 's/^/| /' conftest.$ac_ext >&5 6234 6235 ac_cv_type_long_long=no 6236 fi 6237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6238 fi 6239 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 6240 echo "${ECHO_T}$ac_cv_type_long_long" >&6 6241 if test $ac_cv_type_long_long = yes; then 6242 6243 cat >>confdefs.h <<_ACEOF 6244 #define HAVE_LONG_LONG 1 6245 _ACEOF 6246 6247 6248 fi 6249 6250 echo "$as_me:$LINENO: checking for little endian long long" >&5 6251 echo $ECHO_N "checking for little endian long long... $ECHO_C" >&6 6252 if test "${ac_cv_have_little_endian_long_long+set}" = set; then 6253 echo $ECHO_N "(cached) $ECHO_C" >&6 6254 else 6255 if test "$cross_compiling" = yes; then 6256 # Should try to guess here 6257 ac_cv_have_little_endian_long_long=no 6258 6259 else 6260 cat >conftest.$ac_ext <<_ACEOF 6261 /* confdefs.h. */ 6262 _ACEOF 6263 cat confdefs.h >>conftest.$ac_ext 6264 cat >>conftest.$ac_ext <<_ACEOF 6265 /* end confdefs.h. */ 6266 6267 int main () { 6268 union { 6269 long long ll; 6270 long l [2]; 6271 } u; 6272 u.ll = 0x12345678; 6273 if (u.l[0] == 0x12345678) 6274 return 0; 6275 return 1; 6276 } 6277 6278 _ACEOF 6279 rm -f conftest$ac_exeext 6280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6281 (eval $ac_link) 2>&5 6282 ac_status=$? 6283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6284 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6286 (eval $ac_try) 2>&5 6287 ac_status=$? 6288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6289 (exit $ac_status); }; }; then 6290 ac_cv_have_little_endian_long_long=yes 6291 else 6292 echo "$as_me: program exited with status $ac_status" >&5 6293 echo "$as_me: failed program was:" >&5 6294 sed 's/^/| /' conftest.$ac_ext >&5 6295 6296 ( exit $ac_status ) 6297 ac_cv_have_little_endian_long_long=no 6298 fi 6299 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6300 fi 6301 fi 6302 6303 echo "$as_me:$LINENO: result: $ac_cv_have_little_endian_long_long" >&5 6304 echo "${ECHO_T}$ac_cv_have_little_endian_long_long" >&6 6305 if test "$ac_cv_have_little_endian_long_long" = yes 6306 then 6307 6308 cat >>confdefs.h <<\_ACEOF 6309 #define HAVE_LITTLE_ENDIAN_LONG_LONG 1 6310 _ACEOF 6311 6312 fi 6313 6314 echo "$as_me:$LINENO: checking for long long off_t" >&5 6315 echo $ECHO_N "checking for long long off_t... $ECHO_C" >&6 6316 if test "${ac_cv_have_long_long_off_t+set}" = set; then 6317 echo $ECHO_N "(cached) $ECHO_C" >&6 6318 else 6319 if test "$cross_compiling" = yes; then 6320 # Should try to guess here 6321 ac_cv_have_long_long_off_t=no 6322 6323 else 6324 cat >conftest.$ac_ext <<_ACEOF 6325 /* confdefs.h. */ 6326 _ACEOF 6327 cat confdefs.h >>conftest.$ac_ext 6328 cat >>conftest.$ac_ext <<_ACEOF 6329 /* end confdefs.h. */ 6330 #include <sys/types.h> 6331 main () { 6332 if (sizeof (off_t) == sizeof (long long) && 6333 sizeof (off_t) > sizeof (long)) 6334 return 0; 6335 return 1; 6336 } 6337 6338 _ACEOF 6339 rm -f conftest$ac_exeext 6340 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6341 (eval $ac_link) 2>&5 6342 ac_status=$? 6343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6344 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6346 (eval $ac_try) 2>&5 6347 ac_status=$? 6348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6349 (exit $ac_status); }; }; then 6350 ac_cv_have_long_long_off_t=yes 6351 else 6352 echo "$as_me: program exited with status $ac_status" >&5 6353 echo "$as_me: failed program was:" >&5 6354 sed 's/^/| /' conftest.$ac_ext >&5 6355 6356 ( exit $ac_status ) 6357 ac_cv_have_long_long_off_t=no 6358 fi 6359 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6360 fi 6361 fi 6362 6363 echo "$as_me:$LINENO: result: $ac_cv_have_long_long_off_t" >&5 6364 echo "${ECHO_T}$ac_cv_have_long_long_off_t" >&6 6365 if test "$ac_cv_have_long_long_off_t" = yes 6366 then 6367 6368 cat >>confdefs.h <<\_ACEOF 6369 #define HAVE_LONG_LONG_OFF_T 1 6370 _ACEOF 6371 6372 fi 6373 6374 echo "$as_me:$LINENO: checking for long long rlim_t" >&5 6375 echo $ECHO_N "checking for long long rlim_t... $ECHO_C" >&6 6376 if test "${ac_cv_have_long_long_rlim_t+set}" = set; then 6377 echo $ECHO_N "(cached) $ECHO_C" >&6 6378 else 6379 if test "$cross_compiling" = yes; then 6380 # Should try to guess here 6381 ac_cv_have_long_long_rlim_t=no 6382 6383 else 6384 cat >conftest.$ac_ext <<_ACEOF 6385 /* confdefs.h. */ 6386 _ACEOF 6387 cat confdefs.h >>conftest.$ac_ext 6388 cat >>conftest.$ac_ext <<_ACEOF 6389 /* end confdefs.h. */ 6390 #include <sys/types.h> 6391 #include <sys/time.h> 6392 #include <sys/resource.h> 6393 main () { 6394 if (sizeof (rlim_t) == sizeof (long long) && 6395 sizeof (rlim_t) > sizeof (long)) 6396 return 0; 6397 return 1; 6398 } 6399 6400 _ACEOF 6401 rm -f conftest$ac_exeext 6402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6403 (eval $ac_link) 2>&5 6404 ac_status=$? 6405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6406 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6408 (eval $ac_try) 2>&5 6409 ac_status=$? 6410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6411 (exit $ac_status); }; }; then 6412 ac_cv_have_long_long_rlim_t=yes 6413 else 6414 echo "$as_me: program exited with status $ac_status" >&5 6415 echo "$as_me: failed program was:" >&5 6416 sed 's/^/| /' conftest.$ac_ext >&5 6417 6418 ( exit $ac_status ) 6419 ac_cv_have_long_long_rlim_t=no 6420 fi 6421 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6422 fi 6423 fi 6424 6425 echo "$as_me:$LINENO: result: $ac_cv_have_long_long_rlim_t" >&5 6426 echo "${ECHO_T}$ac_cv_have_long_long_rlim_t" >&6 6427 if test "$ac_cv_have_long_long_rlim_t" = yes 6428 then 6429 6430 cat >>confdefs.h <<\_ACEOF 6431 #define HAVE_LONG_LONG_RLIM_T 1 6432 _ACEOF 6433 6434 fi 6435 6436 echo "$as_me:$LINENO: checking for struct opthdr" >&5 6437 echo $ECHO_N "checking for struct opthdr... $ECHO_C" >&6 6438 if test "${ac_cv_type_struct_opthdr+set}" = set; then 6439 echo $ECHO_N "(cached) $ECHO_C" >&6 6440 else 6441 cat >conftest.$ac_ext <<_ACEOF 6442 /* confdefs.h. */ 6443 _ACEOF 6444 cat confdefs.h >>conftest.$ac_ext 6445 cat >>conftest.$ac_ext <<_ACEOF 6446 /* end confdefs.h. */ 6447 #include <sys/socket.h> 6448 6449 int 6450 main () 6451 { 6452 if ((struct opthdr *) 0) 6453 return 0; 6454 if (sizeof (struct opthdr)) 6455 return 0; 6456 ; 6457 return 0; 6458 } 6459 _ACEOF 6460 rm -f conftest.$ac_objext 6461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6462 (eval $ac_compile) 2>conftest.er1 6463 ac_status=$? 6464 grep -v '^ *+' conftest.er1 >conftest.err 6465 rm -f conftest.er1 6466 cat conftest.err >&5 6467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6468 (exit $ac_status); } && 6469 { ac_try='test -z "$ac_c_werror_flag" 6470 || test ! -s conftest.err' 6471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6472 (eval $ac_try) 2>&5 6473 ac_status=$? 6474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6475 (exit $ac_status); }; } && 6476 { ac_try='test -s conftest.$ac_objext' 6477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6478 (eval $ac_try) 2>&5 6479 ac_status=$? 6480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6481 (exit $ac_status); }; }; then 6482 ac_cv_type_struct_opthdr=yes 6483 else 6484 echo "$as_me: failed program was:" >&5 6485 sed 's/^/| /' conftest.$ac_ext >&5 6486 6487 ac_cv_type_struct_opthdr=no 6488 fi 6489 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6490 fi 6491 echo "$as_me:$LINENO: result: $ac_cv_type_struct_opthdr" >&5 6492 echo "${ECHO_T}$ac_cv_type_struct_opthdr" >&6 6493 if test $ac_cv_type_struct_opthdr = yes; then 6494 6495 cat >>confdefs.h <<_ACEOF 6496 #define HAVE_STRUCT_OPTHDR 1 6497 _ACEOF 6498 6499 6500 fi 6501 6502 echo "$as_me:$LINENO: checking for struct t_opthdr" >&5 6503 echo $ECHO_N "checking for struct t_opthdr... $ECHO_C" >&6 6504 if test "${ac_cv_type_struct_t_opthdr+set}" = set; then 6505 echo $ECHO_N "(cached) $ECHO_C" >&6 6506 else 6507 cat >conftest.$ac_ext <<_ACEOF 6508 /* confdefs.h. */ 6509 _ACEOF 6510 cat confdefs.h >>conftest.$ac_ext 6511 cat >>conftest.$ac_ext <<_ACEOF 6512 /* end confdefs.h. */ 6513 #include <sys/tiuser.h> 6514 6515 int 6516 main () 6517 { 6518 if ((struct t_opthdr *) 0) 6519 return 0; 6520 if (sizeof (struct t_opthdr)) 6521 return 0; 6522 ; 6523 return 0; 6524 } 6525 _ACEOF 6526 rm -f conftest.$ac_objext 6527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6528 (eval $ac_compile) 2>conftest.er1 6529 ac_status=$? 6530 grep -v '^ *+' conftest.er1 >conftest.err 6531 rm -f conftest.er1 6532 cat conftest.err >&5 6533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6534 (exit $ac_status); } && 6535 { ac_try='test -z "$ac_c_werror_flag" 6536 || test ! -s conftest.err' 6537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6538 (eval $ac_try) 2>&5 6539 ac_status=$? 6540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6541 (exit $ac_status); }; } && 6542 { ac_try='test -s conftest.$ac_objext' 6543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6544 (eval $ac_try) 2>&5 6545 ac_status=$? 6546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6547 (exit $ac_status); }; }; then 6548 ac_cv_type_struct_t_opthdr=yes 6549 else 6550 echo "$as_me: failed program was:" >&5 6551 sed 's/^/| /' conftest.$ac_ext >&5 6552 6553 ac_cv_type_struct_t_opthdr=no 6554 fi 6555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6556 fi 6557 echo "$as_me:$LINENO: result: $ac_cv_type_struct_t_opthdr" >&5 6558 echo "${ECHO_T}$ac_cv_type_struct_t_opthdr" >&6 6559 if test $ac_cv_type_struct_t_opthdr = yes; then 6560 6561 cat >>confdefs.h <<_ACEOF 6562 #define HAVE_STRUCT_T_OPTHDR 1 6563 _ACEOF 6564 6565 6566 fi 6567 6568 6569 if test x$opsys != xlinux; then 6570 6571 echo "$as_me:$LINENO: checking for main in -lnsl" >&5 6572 echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6 6573 if test "${ac_cv_lib_nsl_main+set}" = set; then 6574 echo $ECHO_N "(cached) $ECHO_C" >&6 6575 else 6576 ac_check_lib_save_LIBS=$LIBS 6577 LIBS="-lnsl $LIBS" 6578 cat >conftest.$ac_ext <<_ACEOF 6579 /* confdefs.h. */ 6580 _ACEOF 6581 cat confdefs.h >>conftest.$ac_ext 6582 cat >>conftest.$ac_ext <<_ACEOF 6583 /* end confdefs.h. */ 6584 6585 6586 int 6587 main () 6588 { 6589 main (); 6590 ; 6591 return 0; 6592 } 6593 _ACEOF 6594 rm -f conftest.$ac_objext conftest$ac_exeext 6595 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6596 (eval $ac_link) 2>conftest.er1 6597 ac_status=$? 6598 grep -v '^ *+' conftest.er1 >conftest.err 6599 rm -f conftest.er1 6600 cat conftest.err >&5 6601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6602 (exit $ac_status); } && 6603 { ac_try='test -z "$ac_c_werror_flag" 6604 || test ! -s conftest.err' 6605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6606 (eval $ac_try) 2>&5 6607 ac_status=$? 6608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6609 (exit $ac_status); }; } && 6610 { ac_try='test -s conftest$ac_exeext' 6611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6612 (eval $ac_try) 2>&5 6613 ac_status=$? 6614 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6615 (exit $ac_status); }; }; then 6616 ac_cv_lib_nsl_main=yes 6617 else 6618 echo "$as_me: failed program was:" >&5 6619 sed 's/^/| /' conftest.$ac_ext >&5 6620 6621 ac_cv_lib_nsl_main=no 6622 fi 6623 rm -f conftest.err conftest.$ac_objext \ 6624 conftest$ac_exeext conftest.$ac_ext 6625 LIBS=$ac_check_lib_save_LIBS 6626 fi 6627 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5 6628 echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6 6629 if test $ac_cv_lib_nsl_main = yes; then 6630 cat >>confdefs.h <<_ACEOF 6631 #define HAVE_LIBNSL 1 6632 _ACEOF 6633 6634 LIBS="-lnsl $LIBS" 6635 6636 fi 6637 6638 fi 6639 6640 6641 6642 6643 6644 6645 6646 6647 6648 6649 6650 6651 6652 for ac_func in sigaction strerror strsignal pread sys_siglist _sys_siglist getdents mctl prctl sendmsg inet_ntop if_indextoname 6653 do 6654 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6655 echo "$as_me:$LINENO: checking for $ac_func" >&5 6656 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6657 if eval "test \"\${$as_ac_var+set}\" = set"; then 6658 echo $ECHO_N "(cached) $ECHO_C" >&6 6659 else 6660 cat >conftest.$ac_ext <<_ACEOF 6661 /* confdefs.h. */ 6662 _ACEOF 6663 cat confdefs.h >>conftest.$ac_ext 6664 cat >>conftest.$ac_ext <<_ACEOF 6665 /* end confdefs.h. */ 6666 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6667 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6668 #define $ac_func innocuous_$ac_func 6669 6670 /* System header to define __stub macros and hopefully few prototypes, 6671 which can conflict with char $ac_func (); below. 6672 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6673 <limits.h> exists even on freestanding compilers. */ 6674 6675 #ifdef __STDC__ 6676 # include <limits.h> 6677 #else 6678 # include <assert.h> 6679 #endif 6680 6681 #undef $ac_func 6682 6683 /* Override any gcc2 internal prototype to avoid an error. */ 6684 #ifdef __cplusplus 6685 extern "C" 6686 { 6687 #endif 6688 /* We use char because int might match the return type of a gcc2 6689 builtin and then its argument prototype would still apply. */ 6690 char $ac_func (); 6691 /* The GNU C library defines this for functions which it implements 6692 to always fail with ENOSYS. Some functions are actually named 6693 something starting with __ and the normal name is an alias. */ 6694 #if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6695 choke me 6696 #else 6697 char (*f) () = $ac_func; 6698 #endif 6699 #ifdef __cplusplus 6700 } 6701 #endif 6702 6703 int 6704 main () 6705 { 6706 return f != $ac_func; 6707 ; 6708 return 0; 6709 } 6710 _ACEOF 6711 rm -f conftest.$ac_objext conftest$ac_exeext 6712 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6713 (eval $ac_link) 2>conftest.er1 6714 ac_status=$? 6715 grep -v '^ *+' conftest.er1 >conftest.err 6716 rm -f conftest.er1 6717 cat conftest.err >&5 6718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6719 (exit $ac_status); } && 6720 { ac_try='test -z "$ac_c_werror_flag" 6721 || test ! -s conftest.err' 6722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6723 (eval $ac_try) 2>&5 6724 ac_status=$? 6725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6726 (exit $ac_status); }; } && 6727 { ac_try='test -s conftest$ac_exeext' 6728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6729 (eval $ac_try) 2>&5 6730 ac_status=$? 6731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6732 (exit $ac_status); }; }; then 6733 eval "$as_ac_var=yes" 6734 else 6735 echo "$as_me: failed program was:" >&5 6736 sed 's/^/| /' conftest.$ac_ext >&5 6737 6738 eval "$as_ac_var=no" 6739 fi 6740 rm -f conftest.err conftest.$ac_objext \ 6741 conftest$ac_exeext conftest.$ac_ext 6742 fi 6743 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6744 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6745 if test `eval echo '${'$as_ac_var'}'` = yes; then 6746 cat >>confdefs.h <<_ACEOF 6747 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6748 _ACEOF 6749 6750 fi 6751 done 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 6773 6774 6775 6776 6777 6778 6779 6780 6781 for ac_header in sys/reg.h sys/filio.h sys/acl.h sys/asynch.h sys/door.h stropts.h sys/conf.h sys/stream.h sys/tihdr.h sys/tiuser.h sys/sysconfig.h ioctls.h sys/ioctl.h sys/ptrace.h termio.h linux/ptrace.h asm/reg.h sys/uio.h sys/aio.h poll.h sys/poll.h sys/vfs.h asm/sysmips.h linux/utsname.h sys/nscsys.h mqueue.h sys/epoll.h libaio.h 6782 do 6783 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6784 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6785 echo "$as_me:$LINENO: checking for $ac_header" >&5 6786 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6787 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6788 echo $ECHO_N "(cached) $ECHO_C" >&6 6789 fi 6790 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6791 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6792 else 6793 # Is the header compilable? 6794 echo "$as_me:$LINENO: checking $ac_header usability" >&5 6795 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6796 cat >conftest.$ac_ext <<_ACEOF 6797 /* confdefs.h. */ 6798 _ACEOF 6799 cat confdefs.h >>conftest.$ac_ext 6800 cat >>conftest.$ac_ext <<_ACEOF 6801 /* end confdefs.h. */ 6802 $ac_includes_default 6803 #include <$ac_header> 6804 _ACEOF 6805 rm -f conftest.$ac_objext 6806 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6807 (eval $ac_compile) 2>conftest.er1 6808 ac_status=$? 6809 grep -v '^ *+' conftest.er1 >conftest.err 6810 rm -f conftest.er1 6811 cat conftest.err >&5 6812 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6813 (exit $ac_status); } && 6814 { ac_try='test -z "$ac_c_werror_flag" 6815 || test ! -s conftest.err' 6816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6817 (eval $ac_try) 2>&5 6818 ac_status=$? 6819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6820 (exit $ac_status); }; } && 6821 { ac_try='test -s conftest.$ac_objext' 6822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6823 (eval $ac_try) 2>&5 6824 ac_status=$? 6825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6826 (exit $ac_status); }; }; then 6827 ac_header_compiler=yes 6828 else 6829 echo "$as_me: failed program was:" >&5 6830 sed 's/^/| /' conftest.$ac_ext >&5 6831 6832 ac_header_compiler=no 6833 fi 6834 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6835 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6836 echo "${ECHO_T}$ac_header_compiler" >&6 6837 6838 # Is the header present? 6839 echo "$as_me:$LINENO: checking $ac_header presence" >&5 6840 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6841 cat >conftest.$ac_ext <<_ACEOF 6842 /* confdefs.h. */ 6843 _ACEOF 6844 cat confdefs.h >>conftest.$ac_ext 6845 cat >>conftest.$ac_ext <<_ACEOF 6846 /* end confdefs.h. */ 6847 #include <$ac_header> 6848 _ACEOF 6849 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6850 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6851 ac_status=$? 6852 grep -v '^ *+' conftest.er1 >conftest.err 6853 rm -f conftest.er1 6854 cat conftest.err >&5 6855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6856 (exit $ac_status); } >/dev/null; then 6857 if test -s conftest.err; then 6858 ac_cpp_err=$ac_c_preproc_warn_flag 6859 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6860 else 6861 ac_cpp_err= 6862 fi 6863 else 6864 ac_cpp_err=yes 6865 fi 6866 if test -z "$ac_cpp_err"; then 6867 ac_header_preproc=yes 6868 else 6869 echo "$as_me: failed program was:" >&5 6870 sed 's/^/| /' conftest.$ac_ext >&5 6871 6872 ac_header_preproc=no 6873 fi 6874 rm -f conftest.err conftest.$ac_ext 6875 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6876 echo "${ECHO_T}$ac_header_preproc" >&6 6877 6878 # So? What about this header? 6879 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6880 yes:no: ) 6881 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6882 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6883 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6884 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6885 ac_header_preproc=yes 6886 ;; 6887 no:yes:* ) 6888 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6889 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6890 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6891 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6892 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6893 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6894 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6895 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6896 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6897 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6898 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6899 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6900 ( 6901 cat <<\_ASBOX 6902 ## --------------------------------- ## 6903 ## Report this to the strace lists. ## 6904 ## --------------------------------- ## 6905 _ASBOX 6906 ) | 6907 sed "s/^/$as_me: WARNING: /" >&2 6908 ;; 6909 esac 6910 echo "$as_me:$LINENO: checking for $ac_header" >&5 6911 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6912 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6913 echo $ECHO_N "(cached) $ECHO_C" >&6 6914 else 6915 eval "$as_ac_Header=\$ac_header_preproc" 6916 fi 6917 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6918 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6919 6920 fi 6921 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6922 cat >>confdefs.h <<_ACEOF 6923 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6924 _ACEOF 6925 6926 fi 6927 6928 done 6929 6930 6931 6932 6933 6934 for ac_header in linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h 6935 do 6936 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6937 echo "$as_me:$LINENO: checking for $ac_header" >&5 6938 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6939 if eval "test \"\${$as_ac_Header+set}\" = set"; then 6940 echo $ECHO_N "(cached) $ECHO_C" >&6 6941 else 6942 cat >conftest.$ac_ext <<_ACEOF 6943 /* confdefs.h. */ 6944 _ACEOF 6945 cat confdefs.h >>conftest.$ac_ext 6946 cat >>conftest.$ac_ext <<_ACEOF 6947 /* end confdefs.h. */ 6948 #include <linux/socket.h> 6949 6950 #include <$ac_header> 6951 _ACEOF 6952 rm -f conftest.$ac_objext 6953 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6954 (eval $ac_compile) 2>conftest.er1 6955 ac_status=$? 6956 grep -v '^ *+' conftest.er1 >conftest.err 6957 rm -f conftest.er1 6958 cat conftest.err >&5 6959 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6960 (exit $ac_status); } && 6961 { ac_try='test -z "$ac_c_werror_flag" 6962 || test ! -s conftest.err' 6963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6964 (eval $ac_try) 2>&5 6965 ac_status=$? 6966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6967 (exit $ac_status); }; } && 6968 { ac_try='test -s conftest.$ac_objext' 6969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6970 (eval $ac_try) 2>&5 6971 ac_status=$? 6972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6973 (exit $ac_status); }; }; then 6974 eval "$as_ac_Header=yes" 6975 else 6976 echo "$as_me: failed program was:" >&5 6977 sed 's/^/| /' conftest.$ac_ext >&5 6978 6979 eval "$as_ac_Header=no" 6980 fi 6981 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6982 fi 6983 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6984 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6985 if test `eval echo '${'$as_ac_Header'}'` = yes; then 6986 cat >>confdefs.h <<_ACEOF 6987 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6988 _ACEOF 6989 6990 fi 6991 6992 done 6993 6994 6995 for ac_header in asm/sigcontext.h 6996 do 6997 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6998 echo "$as_me:$LINENO: checking for $ac_header" >&5 6999 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7000 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7001 echo $ECHO_N "(cached) $ECHO_C" >&6 7002 else 7003 cat >conftest.$ac_ext <<_ACEOF 7004 /* confdefs.h. */ 7005 _ACEOF 7006 cat confdefs.h >>conftest.$ac_ext 7007 cat >>conftest.$ac_ext <<_ACEOF 7008 /* end confdefs.h. */ 7009 #include <signal.h> 7010 7011 #include <$ac_header> 7012 _ACEOF 7013 rm -f conftest.$ac_objext 7014 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7015 (eval $ac_compile) 2>conftest.er1 7016 ac_status=$? 7017 grep -v '^ *+' conftest.er1 >conftest.err 7018 rm -f conftest.er1 7019 cat conftest.err >&5 7020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7021 (exit $ac_status); } && 7022 { ac_try='test -z "$ac_c_werror_flag" 7023 || test ! -s conftest.err' 7024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7025 (eval $ac_try) 2>&5 7026 ac_status=$? 7027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7028 (exit $ac_status); }; } && 7029 { ac_try='test -s conftest.$ac_objext' 7030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7031 (eval $ac_try) 2>&5 7032 ac_status=$? 7033 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7034 (exit $ac_status); }; }; then 7035 eval "$as_ac_Header=yes" 7036 else 7037 echo "$as_me: failed program was:" >&5 7038 sed 's/^/| /' conftest.$ac_ext >&5 7039 7040 eval "$as_ac_Header=no" 7041 fi 7042 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7043 fi 7044 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7045 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7046 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7047 cat >>confdefs.h <<_ACEOF 7048 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7049 _ACEOF 7050 7051 fi 7052 7053 done 7054 7055 7056 7057 for ac_header in netinet/tcp.h netinet/udp.h 7058 do 7059 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7060 echo "$as_me:$LINENO: checking for $ac_header" >&5 7061 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7062 if eval "test \"\${$as_ac_Header+set}\" = set"; then 7063 echo $ECHO_N "(cached) $ECHO_C" >&6 7064 else 7065 cat >conftest.$ac_ext <<_ACEOF 7066 /* confdefs.h. */ 7067 _ACEOF 7068 cat confdefs.h >>conftest.$ac_ext 7069 cat >>conftest.$ac_ext <<_ACEOF 7070 /* end confdefs.h. */ 7071 #include <netinet/in.h> 7072 7073 #include <$ac_header> 7074 _ACEOF 7075 rm -f conftest.$ac_objext 7076 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7077 (eval $ac_compile) 2>conftest.er1 7078 ac_status=$? 7079 grep -v '^ *+' conftest.er1 >conftest.err 7080 rm -f conftest.er1 7081 cat conftest.err >&5 7082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7083 (exit $ac_status); } && 7084 { ac_try='test -z "$ac_c_werror_flag" 7085 || test ! -s conftest.err' 7086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7087 (eval $ac_try) 2>&5 7088 ac_status=$? 7089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7090 (exit $ac_status); }; } && 7091 { ac_try='test -s conftest.$ac_objext' 7092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7093 (eval $ac_try) 2>&5 7094 ac_status=$? 7095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7096 (exit $ac_status); }; }; then 7097 eval "$as_ac_Header=yes" 7098 else 7099 echo "$as_me: failed program was:" >&5 7100 sed 's/^/| /' conftest.$ac_ext >&5 7101 7102 eval "$as_ac_Header=no" 7103 fi 7104 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7105 fi 7106 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7107 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7108 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7109 cat >>confdefs.h <<_ACEOF 7110 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7111 _ACEOF 7112 7113 fi 7114 7115 done 7116 7117 7118 echo "$as_me:$LINENO: checking for MP procfs" >&5 7119 echo $ECHO_N "checking for MP procfs... $ECHO_C" >&6 7120 if test "${ac_cv_mp_procfs+set}" = set; then 7121 echo $ECHO_N "(cached) $ECHO_C" >&6 7122 else 7123 if test "$cross_compiling" = yes; then 7124 7125 # Guess or punt. 7126 case "$host_os" in 7127 svr4.2*|svr5*) 7128 ac_cv_mp_procfs=yes 7129 ;; 7130 *) 7131 ac_cv_mp_procfs=no 7132 ;; 7133 esac 7134 7135 else 7136 cat >conftest.$ac_ext <<_ACEOF 7137 /* confdefs.h. */ 7138 _ACEOF 7139 cat confdefs.h >>conftest.$ac_ext 7140 cat >>conftest.$ac_ext <<_ACEOF 7141 /* end confdefs.h. */ 7142 7143 #include <stdio.h> 7144 #include <signal.h> 7145 #include <sys/procfs.h> 7146 7147 main() 7148 { 7149 int pid; 7150 char proc[32]; 7151 FILE *ctl; 7152 FILE *status; 7153 int cmd; 7154 struct pstatus pstatus; 7155 7156 if ((pid = fork()) == 0) { 7157 pause(); 7158 exit(0); 7159 } 7160 sprintf(proc, "/proc/%d/ctl", pid); 7161 if ((ctl = fopen(proc, "w")) == NULL) 7162 goto fail; 7163 sprintf(proc, "/proc/%d/status", pid); 7164 if ((status = fopen (proc, "r")) == NULL) 7165 goto fail; 7166 cmd = PCSTOP; 7167 if (write (fileno (ctl), &cmd, sizeof cmd) < 0) 7168 goto fail; 7169 if (read (fileno (status), &pstatus, sizeof pstatus) < 0) 7170 goto fail; 7171 kill(pid, SIGKILL); 7172 exit(0); 7173 fail: 7174 kill(pid, SIGKILL); 7175 exit(1); 7176 } 7177 7178 _ACEOF 7179 rm -f conftest$ac_exeext 7180 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7181 (eval $ac_link) 2>&5 7182 ac_status=$? 7183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7184 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7186 (eval $ac_try) 2>&5 7187 ac_status=$? 7188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7189 (exit $ac_status); }; }; then 7190 ac_cv_mp_procfs=yes 7191 else 7192 echo "$as_me: program exited with status $ac_status" >&5 7193 echo "$as_me: failed program was:" >&5 7194 sed 's/^/| /' conftest.$ac_ext >&5 7195 7196 ( exit $ac_status ) 7197 ac_cv_mp_procfs=no 7198 fi 7199 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7200 fi 7201 fi 7202 7203 echo "$as_me:$LINENO: result: $ac_cv_mp_procfs" >&5 7204 echo "${ECHO_T}$ac_cv_mp_procfs" >&6 7205 if test "$ac_cv_mp_procfs" = yes 7206 then 7207 7208 cat >>confdefs.h <<\_ACEOF 7209 #define HAVE_MP_PROCFS 1 7210 _ACEOF 7211 7212 fi 7213 7214 echo "$as_me:$LINENO: checking for pollable procfs" >&5 7215 echo $ECHO_N "checking for pollable procfs... $ECHO_C" >&6 7216 if test "${ac_cv_pollable_procfs+set}" = set; then 7217 echo $ECHO_N "(cached) $ECHO_C" >&6 7218 else 7219 if test "$cross_compiling" = yes; then 7220 7221 # Guess or punt. 7222 case "$host_os" in 7223 solaris2*|irix5*|svr4.2uw*|svr5*) 7224 ac_cv_pollable_procfs=yes 7225 ;; 7226 *) 7227 ac_cv_pollable_procfs=no 7228 ;; 7229 esac 7230 7231 else 7232 cat >conftest.$ac_ext <<_ACEOF 7233 /* confdefs.h. */ 7234 _ACEOF 7235 cat confdefs.h >>conftest.$ac_ext 7236 cat >>conftest.$ac_ext <<_ACEOF 7237 /* end confdefs.h. */ 7238 7239 #include <stdio.h> 7240 #include <signal.h> 7241 #include <sys/procfs.h> 7242 #include <sys/stropts.h> 7243 #include <poll.h> 7244 7245 #ifdef HAVE_MP_PROCFS 7246 #define PIOCSTOP PCSTOP 7247 #define POLLWANT POLLWRNORM 7248 #define PROC "/proc/%d/ctl" 7249 #define PROC_MODE "w" 7250 int IOCTL (int fd, int cmd, int arg) { 7251 return write (fd, &cmd, sizeof cmd); 7252 } 7253 #else 7254 #define POLLWANT POLLPRI 7255 #define PROC "/proc/%d" 7256 #define PROC_MODE "r+" 7257 #define IOCTL ioctl 7258 #endif 7259 7260 main() 7261 { 7262 int pid; 7263 char proc[32]; 7264 FILE *pfp; 7265 struct pollfd pfd; 7266 7267 if ((pid = fork()) == 0) { 7268 pause(); 7269 exit(0); 7270 } 7271 sprintf(proc, PROC, pid); 7272 if ((pfp = fopen(proc, PROC_MODE)) == NULL) 7273 goto fail; 7274 if (IOCTL(fileno(pfp), PIOCSTOP, NULL) < 0) 7275 goto fail; 7276 pfd.fd = fileno(pfp); 7277 pfd.events = POLLWANT; 7278 if (poll(&pfd, 1, 0) < 0) 7279 goto fail; 7280 if (!(pfd.revents & POLLWANT)) 7281 goto fail; 7282 kill(pid, SIGKILL); 7283 exit(0); 7284 fail: 7285 kill(pid, SIGKILL); 7286 exit(1); 7287 } 7288 7289 _ACEOF 7290 rm -f conftest$ac_exeext 7291 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7292 (eval $ac_link) 2>&5 7293 ac_status=$? 7294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7295 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7297 (eval $ac_try) 2>&5 7298 ac_status=$? 7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7300 (exit $ac_status); }; }; then 7301 ac_cv_pollable_procfs=yes 7302 else 7303 echo "$as_me: program exited with status $ac_status" >&5 7304 echo "$as_me: failed program was:" >&5 7305 sed 's/^/| /' conftest.$ac_ext >&5 7306 7307 ( exit $ac_status ) 7308 ac_cv_pollable_procfs=no 7309 fi 7310 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7311 fi 7312 fi 7313 7314 echo "$as_me:$LINENO: result: $ac_cv_pollable_procfs" >&5 7315 echo "${ECHO_T}$ac_cv_pollable_procfs" >&6 7316 if test "$ac_cv_pollable_procfs" = yes 7317 then 7318 7319 cat >>confdefs.h <<\_ACEOF 7320 #define HAVE_POLLABLE_PROCFS 1 7321 _ACEOF 7322 7323 fi 7324 7325 7326 echo "$as_me:$LINENO: checking for struct msghdr.msg_control" >&5 7327 echo $ECHO_N "checking for struct msghdr.msg_control... $ECHO_C" >&6 7328 if test "${ac_cv_member_struct_msghdr_msg_control+set}" = set; then 7329 echo $ECHO_N "(cached) $ECHO_C" >&6 7330 else 7331 cat >conftest.$ac_ext <<_ACEOF 7332 /* confdefs.h. */ 7333 _ACEOF 7334 cat confdefs.h >>conftest.$ac_ext 7335 cat >>conftest.$ac_ext <<_ACEOF 7336 /* end confdefs.h. */ 7337 #include <sys/socket.h> 7338 7339 int 7340 main () 7341 { 7342 static struct msghdr ac_aggr; 7343 if (ac_aggr.msg_control) 7344 return 0; 7345 ; 7346 return 0; 7347 } 7348 _ACEOF 7349 rm -f conftest.$ac_objext 7350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7351 (eval $ac_compile) 2>conftest.er1 7352 ac_status=$? 7353 grep -v '^ *+' conftest.er1 >conftest.err 7354 rm -f conftest.er1 7355 cat conftest.err >&5 7356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7357 (exit $ac_status); } && 7358 { ac_try='test -z "$ac_c_werror_flag" 7359 || test ! -s conftest.err' 7360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7361 (eval $ac_try) 2>&5 7362 ac_status=$? 7363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7364 (exit $ac_status); }; } && 7365 { ac_try='test -s conftest.$ac_objext' 7366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7367 (eval $ac_try) 2>&5 7368 ac_status=$? 7369 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7370 (exit $ac_status); }; }; then 7371 ac_cv_member_struct_msghdr_msg_control=yes 7372 else 7373 echo "$as_me: failed program was:" >&5 7374 sed 's/^/| /' conftest.$ac_ext >&5 7375 7376 cat >conftest.$ac_ext <<_ACEOF 7377 /* confdefs.h. */ 7378 _ACEOF 7379 cat confdefs.h >>conftest.$ac_ext 7380 cat >>conftest.$ac_ext <<_ACEOF 7381 /* end confdefs.h. */ 7382 #include <sys/socket.h> 7383 7384 int 7385 main () 7386 { 7387 static struct msghdr ac_aggr; 7388 if (sizeof ac_aggr.msg_control) 7389 return 0; 7390 ; 7391 return 0; 7392 } 7393 _ACEOF 7394 rm -f conftest.$ac_objext 7395 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7396 (eval $ac_compile) 2>conftest.er1 7397 ac_status=$? 7398 grep -v '^ *+' conftest.er1 >conftest.err 7399 rm -f conftest.er1 7400 cat conftest.err >&5 7401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7402 (exit $ac_status); } && 7403 { ac_try='test -z "$ac_c_werror_flag" 7404 || test ! -s conftest.err' 7405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7406 (eval $ac_try) 2>&5 7407 ac_status=$? 7408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7409 (exit $ac_status); }; } && 7410 { ac_try='test -s conftest.$ac_objext' 7411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7412 (eval $ac_try) 2>&5 7413 ac_status=$? 7414 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7415 (exit $ac_status); }; }; then 7416 ac_cv_member_struct_msghdr_msg_control=yes 7417 else 7418 echo "$as_me: failed program was:" >&5 7419 sed 's/^/| /' conftest.$ac_ext >&5 7420 7421 ac_cv_member_struct_msghdr_msg_control=no 7422 fi 7423 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7424 fi 7425 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7426 fi 7427 echo "$as_me:$LINENO: result: $ac_cv_member_struct_msghdr_msg_control" >&5 7428 echo "${ECHO_T}$ac_cv_member_struct_msghdr_msg_control" >&6 7429 if test $ac_cv_member_struct_msghdr_msg_control = yes; then 7430 7431 cat >>confdefs.h <<_ACEOF 7432 #define HAVE_STRUCT_MSGHDR_MSG_CONTROL 1 7433 _ACEOF 7434 7435 7436 fi 7437 7438 echo "$as_me:$LINENO: checking for pr_syscall in struct prstatus" >&5 7439 echo $ECHO_N "checking for pr_syscall in struct prstatus... $ECHO_C" >&6 7440 if test "${ac_cv_struct_pr_syscall+set}" = set; then 7441 echo $ECHO_N "(cached) $ECHO_C" >&6 7442 else 7443 cat >conftest.$ac_ext <<_ACEOF 7444 /* confdefs.h. */ 7445 _ACEOF 7446 cat confdefs.h >>conftest.$ac_ext 7447 cat >>conftest.$ac_ext <<_ACEOF 7448 /* end confdefs.h. */ 7449 #include <sys/procfs.h> 7450 int 7451 main () 7452 { 7453 #ifdef HAVE_MP_PROCFS 7454 pstatus_t s; 7455 s.pr_lwp.pr_syscall 7456 #else 7457 prstatus_t s; 7458 s.pr_syscall 7459 #endif 7460 ; 7461 return 0; 7462 } 7463 _ACEOF 7464 rm -f conftest.$ac_objext 7465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7466 (eval $ac_compile) 2>conftest.er1 7467 ac_status=$? 7468 grep -v '^ *+' conftest.er1 >conftest.err 7469 rm -f conftest.er1 7470 cat conftest.err >&5 7471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7472 (exit $ac_status); } && 7473 { ac_try='test -z "$ac_c_werror_flag" 7474 || test ! -s conftest.err' 7475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7476 (eval $ac_try) 2>&5 7477 ac_status=$? 7478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7479 (exit $ac_status); }; } && 7480 { ac_try='test -s conftest.$ac_objext' 7481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7482 (eval $ac_try) 2>&5 7483 ac_status=$? 7484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7485 (exit $ac_status); }; }; then 7486 ac_cv_struct_pr_syscall=yes 7487 else 7488 echo "$as_me: failed program was:" >&5 7489 sed 's/^/| /' conftest.$ac_ext >&5 7490 7491 ac_cv_struct_pr_syscall=no 7492 fi 7493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7494 fi 7495 7496 echo "$as_me:$LINENO: result: $ac_cv_struct_pr_syscall" >&5 7497 echo "${ECHO_T}$ac_cv_struct_pr_syscall" >&6 7498 if test "$ac_cv_struct_pr_syscall" = yes 7499 then 7500 7501 cat >>confdefs.h <<\_ACEOF 7502 #define HAVE_PR_SYSCALL 1 7503 _ACEOF 7504 7505 fi 7506 7507 7508 echo "$as_me:$LINENO: checking for struct T_conn_res.QUEUE_ptr" >&5 7509 echo $ECHO_N "checking for struct T_conn_res.QUEUE_ptr... $ECHO_C" >&6 7510 if test "${ac_cv_member_struct_T_conn_res_QUEUE_ptr+set}" = set; then 7511 echo $ECHO_N "(cached) $ECHO_C" >&6 7512 else 7513 cat >conftest.$ac_ext <<_ACEOF 7514 /* confdefs.h. */ 7515 _ACEOF 7516 cat confdefs.h >>conftest.$ac_ext 7517 cat >>conftest.$ac_ext <<_ACEOF 7518 /* end confdefs.h. */ 7519 #include <sys/stream.h> 7520 #include <sys/tihdr.h> 7521 7522 int 7523 main () 7524 { 7525 static struct T_conn_res ac_aggr; 7526 if (ac_aggr.QUEUE_ptr) 7527 return 0; 7528 ; 7529 return 0; 7530 } 7531 _ACEOF 7532 rm -f conftest.$ac_objext 7533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7534 (eval $ac_compile) 2>conftest.er1 7535 ac_status=$? 7536 grep -v '^ *+' conftest.er1 >conftest.err 7537 rm -f conftest.er1 7538 cat conftest.err >&5 7539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7540 (exit $ac_status); } && 7541 { ac_try='test -z "$ac_c_werror_flag" 7542 || test ! -s conftest.err' 7543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7544 (eval $ac_try) 2>&5 7545 ac_status=$? 7546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7547 (exit $ac_status); }; } && 7548 { ac_try='test -s conftest.$ac_objext' 7549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7550 (eval $ac_try) 2>&5 7551 ac_status=$? 7552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7553 (exit $ac_status); }; }; then 7554 ac_cv_member_struct_T_conn_res_QUEUE_ptr=yes 7555 else 7556 echo "$as_me: failed program was:" >&5 7557 sed 's/^/| /' conftest.$ac_ext >&5 7558 7559 cat >conftest.$ac_ext <<_ACEOF 7560 /* confdefs.h. */ 7561 _ACEOF 7562 cat confdefs.h >>conftest.$ac_ext 7563 cat >>conftest.$ac_ext <<_ACEOF 7564 /* end confdefs.h. */ 7565 #include <sys/stream.h> 7566 #include <sys/tihdr.h> 7567 7568 int 7569 main () 7570 { 7571 static struct T_conn_res ac_aggr; 7572 if (sizeof ac_aggr.QUEUE_ptr) 7573 return 0; 7574 ; 7575 return 0; 7576 } 7577 _ACEOF 7578 rm -f conftest.$ac_objext 7579 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7580 (eval $ac_compile) 2>conftest.er1 7581 ac_status=$? 7582 grep -v '^ *+' conftest.er1 >conftest.err 7583 rm -f conftest.er1 7584 cat conftest.err >&5 7585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7586 (exit $ac_status); } && 7587 { ac_try='test -z "$ac_c_werror_flag" 7588 || test ! -s conftest.err' 7589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7590 (eval $ac_try) 2>&5 7591 ac_status=$? 7592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7593 (exit $ac_status); }; } && 7594 { ac_try='test -s conftest.$ac_objext' 7595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7596 (eval $ac_try) 2>&5 7597 ac_status=$? 7598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7599 (exit $ac_status); }; }; then 7600 ac_cv_member_struct_T_conn_res_QUEUE_ptr=yes 7601 else 7602 echo "$as_me: failed program was:" >&5 7603 sed 's/^/| /' conftest.$ac_ext >&5 7604 7605 ac_cv_member_struct_T_conn_res_QUEUE_ptr=no 7606 fi 7607 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7608 fi 7609 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7610 fi 7611 echo "$as_me:$LINENO: result: $ac_cv_member_struct_T_conn_res_QUEUE_ptr" >&5 7612 echo "${ECHO_T}$ac_cv_member_struct_T_conn_res_QUEUE_ptr" >&6 7613 if test $ac_cv_member_struct_T_conn_res_QUEUE_ptr = yes; then 7614 7615 cat >>confdefs.h <<_ACEOF 7616 #define HAVE_STRUCT_T_CONN_RES_QUEUE_PTR 1 7617 _ACEOF 7618 7619 7620 fi 7621 echo "$as_me:$LINENO: checking for struct T_conn_res.ACCEPTOR_id" >&5 7622 echo $ECHO_N "checking for struct T_conn_res.ACCEPTOR_id... $ECHO_C" >&6 7623 if test "${ac_cv_member_struct_T_conn_res_ACCEPTOR_id+set}" = set; then 7624 echo $ECHO_N "(cached) $ECHO_C" >&6 7625 else 7626 cat >conftest.$ac_ext <<_ACEOF 7627 /* confdefs.h. */ 7628 _ACEOF 7629 cat confdefs.h >>conftest.$ac_ext 7630 cat >>conftest.$ac_ext <<_ACEOF 7631 /* end confdefs.h. */ 7632 #include <sys/stream.h> 7633 #include <sys/tihdr.h> 7634 7635 int 7636 main () 7637 { 7638 static struct T_conn_res ac_aggr; 7639 if (ac_aggr.ACCEPTOR_id) 7640 return 0; 7641 ; 7642 return 0; 7643 } 7644 _ACEOF 7645 rm -f conftest.$ac_objext 7646 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7647 (eval $ac_compile) 2>conftest.er1 7648 ac_status=$? 7649 grep -v '^ *+' conftest.er1 >conftest.err 7650 rm -f conftest.er1 7651 cat conftest.err >&5 7652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7653 (exit $ac_status); } && 7654 { ac_try='test -z "$ac_c_werror_flag" 7655 || test ! -s conftest.err' 7656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7657 (eval $ac_try) 2>&5 7658 ac_status=$? 7659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7660 (exit $ac_status); }; } && 7661 { ac_try='test -s conftest.$ac_objext' 7662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7663 (eval $ac_try) 2>&5 7664 ac_status=$? 7665 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7666 (exit $ac_status); }; }; then 7667 ac_cv_member_struct_T_conn_res_ACCEPTOR_id=yes 7668 else 7669 echo "$as_me: failed program was:" >&5 7670 sed 's/^/| /' conftest.$ac_ext >&5 7671 7672 cat >conftest.$ac_ext <<_ACEOF 7673 /* confdefs.h. */ 7674 _ACEOF 7675 cat confdefs.h >>conftest.$ac_ext 7676 cat >>conftest.$ac_ext <<_ACEOF 7677 /* end confdefs.h. */ 7678 #include <sys/stream.h> 7679 #include <sys/tihdr.h> 7680 7681 int 7682 main () 7683 { 7684 static struct T_conn_res ac_aggr; 7685 if (sizeof ac_aggr.ACCEPTOR_id) 7686 return 0; 7687 ; 7688 return 0; 7689 } 7690 _ACEOF 7691 rm -f conftest.$ac_objext 7692 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7693 (eval $ac_compile) 2>conftest.er1 7694 ac_status=$? 7695 grep -v '^ *+' conftest.er1 >conftest.err 7696 rm -f conftest.er1 7697 cat conftest.err >&5 7698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7699 (exit $ac_status); } && 7700 { ac_try='test -z "$ac_c_werror_flag" 7701 || test ! -s conftest.err' 7702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7703 (eval $ac_try) 2>&5 7704 ac_status=$? 7705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7706 (exit $ac_status); }; } && 7707 { ac_try='test -s conftest.$ac_objext' 7708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7709 (eval $ac_try) 2>&5 7710 ac_status=$? 7711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7712 (exit $ac_status); }; }; then 7713 ac_cv_member_struct_T_conn_res_ACCEPTOR_id=yes 7714 else 7715 echo "$as_me: failed program was:" >&5 7716 sed 's/^/| /' conftest.$ac_ext >&5 7717 7718 ac_cv_member_struct_T_conn_res_ACCEPTOR_id=no 7719 fi 7720 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7721 fi 7722 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7723 fi 7724 echo "$as_me:$LINENO: result: $ac_cv_member_struct_T_conn_res_ACCEPTOR_id" >&5 7725 echo "${ECHO_T}$ac_cv_member_struct_T_conn_res_ACCEPTOR_id" >&6 7726 if test $ac_cv_member_struct_T_conn_res_ACCEPTOR_id = yes; then 7727 7728 cat >>confdefs.h <<_ACEOF 7729 #define HAVE_STRUCT_T_CONN_RES_ACCEPTOR_ID 1 7730 _ACEOF 7731 7732 7733 fi 7734 7735 7736 echo "$as_me:$LINENO: checking for struct __old_kernel_stat" >&5 7737 echo $ECHO_N "checking for struct __old_kernel_stat... $ECHO_C" >&6 7738 if test "${ac_cv_type_struct___old_kernel_stat+set}" = set; then 7739 echo $ECHO_N "(cached) $ECHO_C" >&6 7740 else 7741 cat >conftest.$ac_ext <<_ACEOF 7742 /* confdefs.h. */ 7743 _ACEOF 7744 cat confdefs.h >>conftest.$ac_ext 7745 cat >>conftest.$ac_ext <<_ACEOF 7746 /* end confdefs.h. */ 7747 #include <asm/stat.h> 7748 7749 int 7750 main () 7751 { 7752 if ((struct __old_kernel_stat *) 0) 7753 return 0; 7754 if (sizeof (struct __old_kernel_stat)) 7755 return 0; 7756 ; 7757 return 0; 7758 } 7759 _ACEOF 7760 rm -f conftest.$ac_objext 7761 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7762 (eval $ac_compile) 2>conftest.er1 7763 ac_status=$? 7764 grep -v '^ *+' conftest.er1 >conftest.err 7765 rm -f conftest.er1 7766 cat conftest.err >&5 7767 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7768 (exit $ac_status); } && 7769 { ac_try='test -z "$ac_c_werror_flag" 7770 || test ! -s conftest.err' 7771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7772 (eval $ac_try) 2>&5 7773 ac_status=$? 7774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7775 (exit $ac_status); }; } && 7776 { ac_try='test -s conftest.$ac_objext' 7777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7778 (eval $ac_try) 2>&5 7779 ac_status=$? 7780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7781 (exit $ac_status); }; }; then 7782 ac_cv_type_struct___old_kernel_stat=yes 7783 else 7784 echo "$as_me: failed program was:" >&5 7785 sed 's/^/| /' conftest.$ac_ext >&5 7786 7787 ac_cv_type_struct___old_kernel_stat=no 7788 fi 7789 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7790 fi 7791 echo "$as_me:$LINENO: result: $ac_cv_type_struct___old_kernel_stat" >&5 7792 echo "${ECHO_T}$ac_cv_type_struct___old_kernel_stat" >&6 7793 if test $ac_cv_type_struct___old_kernel_stat = yes; then 7794 7795 cat >>confdefs.h <<_ACEOF 7796 #define HAVE_STRUCT___OLD_KERNEL_STAT 1 7797 _ACEOF 7798 7799 7800 fi 7801 7802 7803 echo "$as_me:$LINENO: checking for struct pt_all_user_regs" >&5 7804 echo $ECHO_N "checking for struct pt_all_user_regs... $ECHO_C" >&6 7805 if test "${ac_cv_type_struct_pt_all_user_regs+set}" = set; then 7806 echo $ECHO_N "(cached) $ECHO_C" >&6 7807 else 7808 cat >conftest.$ac_ext <<_ACEOF 7809 /* confdefs.h. */ 7810 _ACEOF 7811 cat confdefs.h >>conftest.$ac_ext 7812 cat >>conftest.$ac_ext <<_ACEOF 7813 /* end confdefs.h. */ 7814 #include <sys/ptrace.h> 7815 7816 int 7817 main () 7818 { 7819 if ((struct pt_all_user_regs *) 0) 7820 return 0; 7821 if (sizeof (struct pt_all_user_regs)) 7822 return 0; 7823 ; 7824 return 0; 7825 } 7826 _ACEOF 7827 rm -f conftest.$ac_objext 7828 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7829 (eval $ac_compile) 2>conftest.er1 7830 ac_status=$? 7831 grep -v '^ *+' conftest.er1 >conftest.err 7832 rm -f conftest.er1 7833 cat conftest.err >&5 7834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7835 (exit $ac_status); } && 7836 { ac_try='test -z "$ac_c_werror_flag" 7837 || test ! -s conftest.err' 7838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7839 (eval $ac_try) 2>&5 7840 ac_status=$? 7841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7842 (exit $ac_status); }; } && 7843 { ac_try='test -s conftest.$ac_objext' 7844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7845 (eval $ac_try) 2>&5 7846 ac_status=$? 7847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7848 (exit $ac_status); }; }; then 7849 ac_cv_type_struct_pt_all_user_regs=yes 7850 else 7851 echo "$as_me: failed program was:" >&5 7852 sed 's/^/| /' conftest.$ac_ext >&5 7853 7854 ac_cv_type_struct_pt_all_user_regs=no 7855 fi 7856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7857 fi 7858 echo "$as_me:$LINENO: result: $ac_cv_type_struct_pt_all_user_regs" >&5 7859 echo "${ECHO_T}$ac_cv_type_struct_pt_all_user_regs" >&6 7860 if test $ac_cv_type_struct_pt_all_user_regs = yes; then 7861 7862 cat >>confdefs.h <<_ACEOF 7863 #define HAVE_STRUCT_PT_ALL_USER_REGS 1 7864 _ACEOF 7865 7866 7867 fi 7868 echo "$as_me:$LINENO: checking for struct ia64_fpreg" >&5 7869 echo $ECHO_N "checking for struct ia64_fpreg... $ECHO_C" >&6 7870 if test "${ac_cv_type_struct_ia64_fpreg+set}" = set; then 7871 echo $ECHO_N "(cached) $ECHO_C" >&6 7872 else 7873 cat >conftest.$ac_ext <<_ACEOF 7874 /* confdefs.h. */ 7875 _ACEOF 7876 cat confdefs.h >>conftest.$ac_ext 7877 cat >>conftest.$ac_ext <<_ACEOF 7878 /* end confdefs.h. */ 7879 #include <sys/ptrace.h> 7880 7881 int 7882 main () 7883 { 7884 if ((struct ia64_fpreg *) 0) 7885 return 0; 7886 if (sizeof (struct ia64_fpreg)) 7887 return 0; 7888 ; 7889 return 0; 7890 } 7891 _ACEOF 7892 rm -f conftest.$ac_objext 7893 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7894 (eval $ac_compile) 2>conftest.er1 7895 ac_status=$? 7896 grep -v '^ *+' conftest.er1 >conftest.err 7897 rm -f conftest.er1 7898 cat conftest.err >&5 7899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7900 (exit $ac_status); } && 7901 { ac_try='test -z "$ac_c_werror_flag" 7902 || test ! -s conftest.err' 7903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7904 (eval $ac_try) 2>&5 7905 ac_status=$? 7906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7907 (exit $ac_status); }; } && 7908 { ac_try='test -s conftest.$ac_objext' 7909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7910 (eval $ac_try) 2>&5 7911 ac_status=$? 7912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7913 (exit $ac_status); }; }; then 7914 ac_cv_type_struct_ia64_fpreg=yes 7915 else 7916 echo "$as_me: failed program was:" >&5 7917 sed 's/^/| /' conftest.$ac_ext >&5 7918 7919 ac_cv_type_struct_ia64_fpreg=no 7920 fi 7921 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7922 fi 7923 echo "$as_me:$LINENO: result: $ac_cv_type_struct_ia64_fpreg" >&5 7924 echo "${ECHO_T}$ac_cv_type_struct_ia64_fpreg" >&6 7925 if test $ac_cv_type_struct_ia64_fpreg = yes; then 7926 7927 cat >>confdefs.h <<_ACEOF 7928 #define HAVE_STRUCT_IA64_FPREG 1 7929 _ACEOF 7930 7931 7932 fi 7933 7934 7935 echo "$as_me:$LINENO: checking for struct user_desc" >&5 7936 echo $ECHO_N "checking for struct user_desc... $ECHO_C" >&6 7937 if test "${ac_cv_type_struct_user_desc+set}" = set; then 7938 echo $ECHO_N "(cached) $ECHO_C" >&6 7939 else 7940 cat >conftest.$ac_ext <<_ACEOF 7941 /* confdefs.h. */ 7942 _ACEOF 7943 cat confdefs.h >>conftest.$ac_ext 7944 cat >>conftest.$ac_ext <<_ACEOF 7945 /* end confdefs.h. */ 7946 #include <asm/ldt.h> 7947 7948 int 7949 main () 7950 { 7951 if ((struct user_desc *) 0) 7952 return 0; 7953 if (sizeof (struct user_desc)) 7954 return 0; 7955 ; 7956 return 0; 7957 } 7958 _ACEOF 7959 rm -f conftest.$ac_objext 7960 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7961 (eval $ac_compile) 2>conftest.er1 7962 ac_status=$? 7963 grep -v '^ *+' conftest.er1 >conftest.err 7964 rm -f conftest.er1 7965 cat conftest.err >&5 7966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7967 (exit $ac_status); } && 7968 { ac_try='test -z "$ac_c_werror_flag" 7969 || test ! -s conftest.err' 7970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7971 (eval $ac_try) 2>&5 7972 ac_status=$? 7973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7974 (exit $ac_status); }; } && 7975 { ac_try='test -s conftest.$ac_objext' 7976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7977 (eval $ac_try) 2>&5 7978 ac_status=$? 7979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7980 (exit $ac_status); }; }; then 7981 ac_cv_type_struct_user_desc=yes 7982 else 7983 echo "$as_me: failed program was:" >&5 7984 sed 's/^/| /' conftest.$ac_ext >&5 7985 7986 ac_cv_type_struct_user_desc=no 7987 fi 7988 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7989 fi 7990 echo "$as_me:$LINENO: result: $ac_cv_type_struct_user_desc" >&5 7991 echo "${ECHO_T}$ac_cv_type_struct_user_desc" >&6 7992 if test $ac_cv_type_struct_user_desc = yes; then 7993 7994 cat >>confdefs.h <<_ACEOF 7995 #define HAVE_STRUCT_USER_DESC 1 7996 _ACEOF 7997 7998 7999 fi 8000 8001 8002 echo "$as_me:$LINENO: checking whether sys_errlist is declared" >&5 8003 echo $ECHO_N "checking whether sys_errlist is declared... $ECHO_C" >&6 8004 if test "${ac_cv_have_decl_sys_errlist+set}" = set; then 8005 echo $ECHO_N "(cached) $ECHO_C" >&6 8006 else 8007 cat >conftest.$ac_ext <<_ACEOF 8008 /* confdefs.h. */ 8009 _ACEOF 8010 cat confdefs.h >>conftest.$ac_ext 8011 cat >>conftest.$ac_ext <<_ACEOF 8012 /* end confdefs.h. */ 8013 $ac_includes_default 8014 int 8015 main () 8016 { 8017 #ifndef sys_errlist 8018 char *p = (char *) sys_errlist; 8019 #endif 8020 8021 ; 8022 return 0; 8023 } 8024 _ACEOF 8025 rm -f conftest.$ac_objext 8026 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8027 (eval $ac_compile) 2>conftest.er1 8028 ac_status=$? 8029 grep -v '^ *+' conftest.er1 >conftest.err 8030 rm -f conftest.er1 8031 cat conftest.err >&5 8032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8033 (exit $ac_status); } && 8034 { ac_try='test -z "$ac_c_werror_flag" 8035 || test ! -s conftest.err' 8036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8037 (eval $ac_try) 2>&5 8038 ac_status=$? 8039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8040 (exit $ac_status); }; } && 8041 { ac_try='test -s conftest.$ac_objext' 8042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8043 (eval $ac_try) 2>&5 8044 ac_status=$? 8045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8046 (exit $ac_status); }; }; then 8047 ac_cv_have_decl_sys_errlist=yes 8048 else 8049 echo "$as_me: failed program was:" >&5 8050 sed 's/^/| /' conftest.$ac_ext >&5 8051 8052 ac_cv_have_decl_sys_errlist=no 8053 fi 8054 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8055 fi 8056 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_errlist" >&5 8057 echo "${ECHO_T}$ac_cv_have_decl_sys_errlist" >&6 8058 if test $ac_cv_have_decl_sys_errlist = yes; then 8059 8060 cat >>confdefs.h <<_ACEOF 8061 #define HAVE_DECL_SYS_ERRLIST 1 8062 _ACEOF 8063 8064 8065 else 8066 cat >>confdefs.h <<_ACEOF 8067 #define HAVE_DECL_SYS_ERRLIST 0 8068 _ACEOF 8069 8070 8071 fi 8072 8073 8074 echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5 8075 echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6 8076 if test "${ac_cv_have_decl_sys_siglist+set}" = set; then 8077 echo $ECHO_N "(cached) $ECHO_C" >&6 8078 else 8079 cat >conftest.$ac_ext <<_ACEOF 8080 /* confdefs.h. */ 8081 _ACEOF 8082 cat confdefs.h >>conftest.$ac_ext 8083 cat >>conftest.$ac_ext <<_ACEOF 8084 /* end confdefs.h. */ 8085 #include <signal.h> 8086 8087 int 8088 main () 8089 { 8090 #ifndef sys_siglist 8091 char *p = (char *) sys_siglist; 8092 #endif 8093 8094 ; 8095 return 0; 8096 } 8097 _ACEOF 8098 rm -f conftest.$ac_objext 8099 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8100 (eval $ac_compile) 2>conftest.er1 8101 ac_status=$? 8102 grep -v '^ *+' conftest.er1 >conftest.err 8103 rm -f conftest.er1 8104 cat conftest.err >&5 8105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8106 (exit $ac_status); } && 8107 { ac_try='test -z "$ac_c_werror_flag" 8108 || test ! -s conftest.err' 8109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8110 (eval $ac_try) 2>&5 8111 ac_status=$? 8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8113 (exit $ac_status); }; } && 8114 { ac_try='test -s conftest.$ac_objext' 8115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8116 (eval $ac_try) 2>&5 8117 ac_status=$? 8118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8119 (exit $ac_status); }; }; then 8120 ac_cv_have_decl_sys_siglist=yes 8121 else 8122 echo "$as_me: failed program was:" >&5 8123 sed 's/^/| /' conftest.$ac_ext >&5 8124 8125 ac_cv_have_decl_sys_siglist=no 8126 fi 8127 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8128 fi 8129 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 8130 echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6 8131 if test $ac_cv_have_decl_sys_siglist = yes; then 8132 8133 cat >>confdefs.h <<_ACEOF 8134 #define HAVE_DECL_SYS_SIGLIST 1 8135 _ACEOF 8136 8137 8138 else 8139 cat >>confdefs.h <<_ACEOF 8140 #define HAVE_DECL_SYS_SIGLIST 0 8141 _ACEOF 8142 8143 8144 fi 8145 echo "$as_me:$LINENO: checking whether _sys_siglist is declared" >&5 8146 echo $ECHO_N "checking whether _sys_siglist is declared... $ECHO_C" >&6 8147 if test "${ac_cv_have_decl__sys_siglist+set}" = set; then 8148 echo $ECHO_N "(cached) $ECHO_C" >&6 8149 else 8150 cat >conftest.$ac_ext <<_ACEOF 8151 /* confdefs.h. */ 8152 _ACEOF 8153 cat confdefs.h >>conftest.$ac_ext 8154 cat >>conftest.$ac_ext <<_ACEOF 8155 /* end confdefs.h. */ 8156 #include <signal.h> 8157 8158 int 8159 main () 8160 { 8161 #ifndef _sys_siglist 8162 char *p = (char *) _sys_siglist; 8163 #endif 8164 8165 ; 8166 return 0; 8167 } 8168 _ACEOF 8169 rm -f conftest.$ac_objext 8170 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8171 (eval $ac_compile) 2>conftest.er1 8172 ac_status=$? 8173 grep -v '^ *+' conftest.er1 >conftest.err 8174 rm -f conftest.er1 8175 cat conftest.err >&5 8176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8177 (exit $ac_status); } && 8178 { ac_try='test -z "$ac_c_werror_flag" 8179 || test ! -s conftest.err' 8180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8181 (eval $ac_try) 2>&5 8182 ac_status=$? 8183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8184 (exit $ac_status); }; } && 8185 { ac_try='test -s conftest.$ac_objext' 8186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8187 (eval $ac_try) 2>&5 8188 ac_status=$? 8189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8190 (exit $ac_status); }; }; then 8191 ac_cv_have_decl__sys_siglist=yes 8192 else 8193 echo "$as_me: failed program was:" >&5 8194 sed 's/^/| /' conftest.$ac_ext >&5 8195 8196 ac_cv_have_decl__sys_siglist=no 8197 fi 8198 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8199 fi 8200 echo "$as_me:$LINENO: result: $ac_cv_have_decl__sys_siglist" >&5 8201 echo "${ECHO_T}$ac_cv_have_decl__sys_siglist" >&6 8202 if test $ac_cv_have_decl__sys_siglist = yes; then 8203 8204 cat >>confdefs.h <<_ACEOF 8205 #define HAVE_DECL__SYS_SIGLIST 1 8206 _ACEOF 8207 8208 8209 else 8210 cat >>confdefs.h <<_ACEOF 8211 #define HAVE_DECL__SYS_SIGLIST 0 8212 _ACEOF 8213 8214 8215 fi 8216 8217 8218 8219 # Extract the first word of "perl", so it can be a program name with args. 8220 set dummy perl; ac_word=$2 8221 echo "$as_me:$LINENO: checking for $ac_word" >&5 8222 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 8223 if test "${ac_cv_path_PERL+set}" = set; then 8224 echo $ECHO_N "(cached) $ECHO_C" >&6 8225 else 8226 case $PERL in 8227 [\\/]* | ?:[\\/]*) 8228 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 8229 ;; 8230 *) 8231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8232 for as_dir in $PATH 8233 do 8234 IFS=$as_save_IFS 8235 test -z "$as_dir" && as_dir=. 8236 for ac_exec_ext in '' $ac_executable_extensions; do 8237 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8238 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 8239 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8240 break 2 8241 fi 8242 done 8243 done 8244 8245 ;; 8246 esac 8247 fi 8248 PERL=$ac_cv_path_PERL 8249 8250 if test -n "$PERL"; then 8251 echo "$as_me:$LINENO: result: $PERL" >&5 8252 echo "${ECHO_T}$PERL" >&6 8253 else 8254 echo "$as_me:$LINENO: result: no" >&5 8255 echo "${ECHO_T}no" >&6 8256 fi 8257 8258 8259 ac_config_files="$ac_config_files Makefile" 8260 8261 cat >confcache <<\_ACEOF 8262 # This file is a shell script that caches the results of configure 8263 # tests run on this system so they can be shared between configure 8264 # scripts and configure runs, see configure's option --config-cache. 8265 # It is not useful on other systems. If it contains results you don't 8266 # want to keep, you may remove or edit it. 8267 # 8268 # config.status only pays attention to the cache file if you give it 8269 # the --recheck option to rerun configure. 8270 # 8271 # `ac_cv_env_foo' variables (set or unset) will be overridden when 8272 # loading this file, other *unset* `ac_cv_foo' will be assigned the 8273 # following values. 8274 8275 _ACEOF 8276 8277 # The following way of writing the cache mishandles newlines in values, 8278 # but we know of no workaround that is simple, portable, and efficient. 8279 # So, don't put newlines in cache variables' values. 8280 # Ultrix sh set writes to stderr and can't be redirected directly, 8281 # and sets the high bit in the cache file unless we assign to the vars. 8282 { 8283 (set) 2>&1 | 8284 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8285 *ac_space=\ *) 8286 # `set' does not quote correctly, so add quotes (double-quote 8287 # substitution turns \\\\ into \\, and sed turns \\ into \). 8288 sed -n \ 8289 "s/'/'\\\\''/g; 8290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8291 ;; 8292 *) 8293 # `set' quotes correctly as required by POSIX, so do not add quotes. 8294 sed -n \ 8295 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 8296 ;; 8297 esac; 8298 } | 8299 sed ' 8300 t clear 8301 : clear 8302 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8303 t end 8304 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8305 : end' >>confcache 8306 if diff $cache_file confcache >/dev/null 2>&1; then :; else 8307 if test -w $cache_file; then 8308 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8309 cat confcache >$cache_file 8310 else 8311 echo "not updating unwritable cache $cache_file" 8312 fi 8313 fi 8314 rm -f confcache 8315 8316 test "x$prefix" = xNONE && prefix=$ac_default_prefix 8317 # Let make expand exec_prefix. 8318 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8319 8320 # VPATH may cause trouble with some makes, so we remove $(srcdir), 8321 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8322 # trailing colons and then remove the whole line if VPATH becomes empty 8323 # (actually we leave an empty line to preserve line numbers). 8324 if test "x$srcdir" = x.; then 8325 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8326 s/:*\$(srcdir):*/:/; 8327 s/:*\${srcdir}:*/:/; 8328 s/:*@srcdir@:*/:/; 8329 s/^\([^=]*=[ ]*\):*/\1/; 8330 s/:*$//; 8331 s/^[^=]*=[ ]*$//; 8332 }' 8333 fi 8334 8335 DEFS=-DHAVE_CONFIG_H 8336 8337 ac_libobjs= 8338 ac_ltlibobjs= 8339 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8340 # 1. Remove the extension, and $U if already installed. 8341 ac_i=`echo "$ac_i" | 8342 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8343 # 2. Add them. 8344 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8345 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8346 done 8347 LIBOBJS=$ac_libobjs 8348 8349 LTLIBOBJS=$ac_ltlibobjs 8350 8351 8352 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 8353 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 8354 Usually this means the macro was only invoked conditionally." >&5 8355 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 8356 Usually this means the macro was only invoked conditionally." >&2;} 8357 { (exit 1); exit 1; }; } 8358 fi 8359 if test -z "${LINUX_TRUE}" && test -z "${LINUX_FALSE}"; then 8360 { { echo "$as_me:$LINENO: error: conditional \"LINUX\" was never defined. 8361 Usually this means the macro was only invoked conditionally." >&5 8362 echo "$as_me: error: conditional \"LINUX\" was never defined. 8363 Usually this means the macro was only invoked conditionally." >&2;} 8364 { (exit 1); exit 1; }; } 8365 fi 8366 if test -z "${I386_TRUE}" && test -z "${I386_FALSE}"; then 8367 { { echo "$as_me:$LINENO: error: conditional \"I386\" was never defined. 8368 Usually this means the macro was only invoked conditionally." >&5 8369 echo "$as_me: error: conditional \"I386\" was never defined. 8370 Usually this means the macro was only invoked conditionally." >&2;} 8371 { (exit 1); exit 1; }; } 8372 fi 8373 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then 8374 { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined. 8375 Usually this means the macro was only invoked conditionally." >&5 8376 echo "$as_me: error: conditional \"X86_64\" was never defined. 8377 Usually this means the macro was only invoked conditionally." >&2;} 8378 { (exit 1); exit 1; }; } 8379 fi 8380 if test -z "${SUNOS4_TRUE}" && test -z "${SUNOS4_FALSE}"; then 8381 { { echo "$as_me:$LINENO: error: conditional \"SUNOS4\" was never defined. 8382 Usually this means the macro was only invoked conditionally." >&5 8383 echo "$as_me: error: conditional \"SUNOS4\" was never defined. 8384 Usually this means the macro was only invoked conditionally." >&2;} 8385 { (exit 1); exit 1; }; } 8386 fi 8387 if test -z "${SVR4_TRUE}" && test -z "${SVR4_FALSE}"; then 8388 { { echo "$as_me:$LINENO: error: conditional \"SVR4\" was never defined. 8389 Usually this means the macro was only invoked conditionally." >&5 8390 echo "$as_me: error: conditional \"SVR4\" was never defined. 8391 Usually this means the macro was only invoked conditionally." >&2;} 8392 { (exit 1); exit 1; }; } 8393 fi 8394 if test -z "${FREEBSD_TRUE}" && test -z "${FREEBSD_FALSE}"; then 8395 { { echo "$as_me:$LINENO: error: conditional \"FREEBSD\" was never defined. 8396 Usually this means the macro was only invoked conditionally." >&5 8397 echo "$as_me: error: conditional \"FREEBSD\" was never defined. 8398 Usually this means the macro was only invoked conditionally." >&2;} 8399 { (exit 1); exit 1; }; } 8400 fi 8401 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 8402 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 8403 Usually this means the macro was only invoked conditionally." >&5 8404 echo "$as_me: error: conditional \"AMDEP\" was never defined. 8405 Usually this means the macro was only invoked conditionally." >&2;} 8406 { (exit 1); exit 1; }; } 8407 fi 8408 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 8409 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 8410 Usually this means the macro was only invoked conditionally." >&5 8411 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 8412 Usually this means the macro was only invoked conditionally." >&2;} 8413 { (exit 1); exit 1; }; } 8414 fi 8415 8416 : ${CONFIG_STATUS=./config.status} 8417 ac_clean_files_save=$ac_clean_files 8418 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8419 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8420 echo "$as_me: creating $CONFIG_STATUS" >&6;} 8421 cat >$CONFIG_STATUS <<_ACEOF 8422 #! $SHELL 8423 # Generated by $as_me. 8424 # Run this file to recreate the current configuration. 8425 # Compiler output produced by configure, useful for debugging 8426 # configure, is in config.log if it exists. 8427 8428 debug=false 8429 ac_cs_recheck=false 8430 ac_cs_silent=false 8431 SHELL=\${CONFIG_SHELL-$SHELL} 8432 _ACEOF 8433 8434 cat >>$CONFIG_STATUS <<\_ACEOF 8435 ## --------------------- ## 8436 ## M4sh Initialization. ## 8437 ## --------------------- ## 8438 8439 # Be Bourne compatible 8440 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8441 emulate sh 8442 NULLCMD=: 8443 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8444 # is contrary to our usage. Disable this feature. 8445 alias -g '${1+"$@"}'='"$@"' 8446 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8447 set -o posix 8448 fi 8449 DUALCASE=1; export DUALCASE # for MKS sh 8450 8451 # Support unset when possible. 8452 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8453 as_unset=unset 8454 else 8455 as_unset=false 8456 fi 8457 8458 8459 # Work around bugs in pre-3.0 UWIN ksh. 8460 $as_unset ENV MAIL MAILPATH 8461 PS1='$ ' 8462 PS2='> ' 8463 PS4='+ ' 8464 8465 # NLS nuisances. 8466 for as_var in \ 8467 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8468 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8469 LC_TELEPHONE LC_TIME 8470 do 8471 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8472 eval $as_var=C; export $as_var 8473 else 8474 $as_unset $as_var 8475 fi 8476 done 8477 8478 # Required to use basename. 8479 if expr a : '\(a\)' >/dev/null 2>&1; then 8480 as_expr=expr 8481 else 8482 as_expr=false 8483 fi 8484 8485 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8486 as_basename=basename 8487 else 8488 as_basename=false 8489 fi 8490 8491 8492 # Name of the executable. 8493 as_me=`$as_basename "$0" || 8494 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8495 X"$0" : 'X\(//\)$' \| \ 8496 X"$0" : 'X\(/\)$' \| \ 8497 . : '\(.\)' 2>/dev/null || 8498 echo X/"$0" | 8499 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8500 /^X\/\(\/\/\)$/{ s//\1/; q; } 8501 /^X\/\(\/\).*/{ s//\1/; q; } 8502 s/.*/./; q'` 8503 8504 8505 # PATH needs CR, and LINENO needs CR and PATH. 8506 # Avoid depending upon Character Ranges. 8507 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8508 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8509 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8510 as_cr_digits='0123456789' 8511 as_cr_alnum=$as_cr_Letters$as_cr_digits 8512 8513 # The user is always right. 8514 if test "${PATH_SEPARATOR+set}" != set; then 8515 echo "#! /bin/sh" >conf$$.sh 8516 echo "exit 0" >>conf$$.sh 8517 chmod +x conf$$.sh 8518 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8519 PATH_SEPARATOR=';' 8520 else 8521 PATH_SEPARATOR=: 8522 fi 8523 rm -f conf$$.sh 8524 fi 8525 8526 8527 as_lineno_1=$LINENO 8528 as_lineno_2=$LINENO 8529 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8530 test "x$as_lineno_1" != "x$as_lineno_2" && 8531 test "x$as_lineno_3" = "x$as_lineno_2" || { 8532 # Find who we are. Look in the path if we contain no path at all 8533 # relative or not. 8534 case $0 in 8535 *[\\/]* ) as_myself=$0 ;; 8536 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8537 for as_dir in $PATH 8538 do 8539 IFS=$as_save_IFS 8540 test -z "$as_dir" && as_dir=. 8541 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8542 done 8543 8544 ;; 8545 esac 8546 # We did not find ourselves, most probably we were run as `sh COMMAND' 8547 # in which case we are not to be found in the path. 8548 if test "x$as_myself" = x; then 8549 as_myself=$0 8550 fi 8551 if test ! -f "$as_myself"; then 8552 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 8553 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 8554 { (exit 1); exit 1; }; } 8555 fi 8556 case $CONFIG_SHELL in 8557 '') 8558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8559 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 8560 do 8561 IFS=$as_save_IFS 8562 test -z "$as_dir" && as_dir=. 8563 for as_base in sh bash ksh sh5; do 8564 case $as_dir in 8565 /*) 8566 if ("$as_dir/$as_base" -c ' 8567 as_lineno_1=$LINENO 8568 as_lineno_2=$LINENO 8569 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 8570 test "x$as_lineno_1" != "x$as_lineno_2" && 8571 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 8572 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 8573 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 8574 CONFIG_SHELL=$as_dir/$as_base 8575 export CONFIG_SHELL 8576 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 8577 fi;; 8578 esac 8579 done 8580 done 8581 ;; 8582 esac 8583 8584 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 8585 # uniformly replaced by the line number. The first 'sed' inserts a 8586 # line-number line before each line; the second 'sed' does the real 8587 # work. The second script uses 'N' to pair each line-number line 8588 # with the numbered line, and appends trailing '-' during 8589 # substitution so that $LINENO is not a special case at line end. 8590 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 8591 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 8592 sed '=' <$as_myself | 8593 sed ' 8594 N 8595 s,$,-, 8596 : loop 8597 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 8598 t loop 8599 s,-$,, 8600 s,^['$as_cr_digits']*\n,, 8601 ' >$as_me.lineno && 8602 chmod +x $as_me.lineno || 8603 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 8604 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 8605 { (exit 1); exit 1; }; } 8606 8607 # Don't try to exec as it changes $[0], causing all sort of problems 8608 # (the dirname of $[0] is not the place where we might find the 8609 # original and so on. Autoconf is especially sensible to this). 8610 . ./$as_me.lineno 8611 # Exit status is that of the last command. 8612 exit 8613 } 8614 8615 8616 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 8617 *c*,-n*) ECHO_N= ECHO_C=' 8618 ' ECHO_T=' ' ;; 8619 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 8620 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 8621 esac 8622 8623 if expr a : '\(a\)' >/dev/null 2>&1; then 8624 as_expr=expr 8625 else 8626 as_expr=false 8627 fi 8628 8629 rm -f conf$$ conf$$.exe conf$$.file 8630 echo >conf$$.file 8631 if ln -s conf$$.file conf$$ 2>/dev/null; then 8632 # We could just check for DJGPP; but this test a) works b) is more generic 8633 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 8634 if test -f conf$$.exe; then 8635 # Don't use ln at all; we don't have any links 8636 as_ln_s='cp -p' 8637 else 8638 as_ln_s='ln -s' 8639 fi 8640 elif ln conf$$.file conf$$ 2>/dev/null; then 8641 as_ln_s=ln 8642 else 8643 as_ln_s='cp -p' 8644 fi 8645 rm -f conf$$ conf$$.exe conf$$.file 8646 8647 if mkdir -p . 2>/dev/null; then 8648 as_mkdir_p=: 8649 else 8650 test -d ./-p && rmdir ./-p 8651 as_mkdir_p=false 8652 fi 8653 8654 as_executable_p="test -f" 8655 8656 # Sed expression to map a string onto a valid CPP name. 8657 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8658 8659 # Sed expression to map a string onto a valid variable name. 8660 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8661 8662 8663 # IFS 8664 # We need space, tab and new line, in precisely that order. 8665 as_nl=' 8666 ' 8667 IFS=" $as_nl" 8668 8669 # CDPATH. 8670 $as_unset CDPATH 8671 8672 exec 6>&1 8673 8674 # Open the log real soon, to keep \$[0] and so on meaningful, and to 8675 # report actual input values of CONFIG_FILES etc. instead of their 8676 # values after options handling. Logging --version etc. is OK. 8677 exec 5>>config.log 8678 { 8679 echo 8680 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8681 ## Running $as_me. ## 8682 _ASBOX 8683 } >&5 8684 cat >&5 <<_CSEOF 8685 8686 This file was extended by strace $as_me 4.5.12, which was 8687 generated by GNU Autoconf 2.59. Invocation command line was 8688 8689 CONFIG_FILES = $CONFIG_FILES 8690 CONFIG_HEADERS = $CONFIG_HEADERS 8691 CONFIG_LINKS = $CONFIG_LINKS 8692 CONFIG_COMMANDS = $CONFIG_COMMANDS 8693 $ $0 $@ 8694 8695 _CSEOF 8696 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 8697 echo >&5 8698 _ACEOF 8699 8700 # Files that config.status was made for. 8701 if test -n "$ac_config_files"; then 8702 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 8703 fi 8704 8705 if test -n "$ac_config_headers"; then 8706 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 8707 fi 8708 8709 if test -n "$ac_config_links"; then 8710 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 8711 fi 8712 8713 if test -n "$ac_config_commands"; then 8714 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 8715 fi 8716 8717 cat >>$CONFIG_STATUS <<\_ACEOF 8718 8719 ac_cs_usage="\ 8720 \`$as_me' instantiates files from templates according to the 8721 current configuration. 8722 8723 Usage: $0 [OPTIONS] [FILE]... 8724 8725 -h, --help print this help, then exit 8726 -V, --version print version number, then exit 8727 -q, --quiet do not print progress messages 8728 -d, --debug don't remove temporary files 8729 --recheck update $as_me by reconfiguring in the same conditions 8730 --file=FILE[:TEMPLATE] 8731 instantiate the configuration file FILE 8732 --header=FILE[:TEMPLATE] 8733 instantiate the configuration header FILE 8734 8735 Configuration files: 8736 $config_files 8737 8738 Configuration headers: 8739 $config_headers 8740 8741 Configuration commands: 8742 $config_commands 8743 8744 Report bugs to <bug-autoconf@gnu.org>." 8745 _ACEOF 8746 8747 cat >>$CONFIG_STATUS <<_ACEOF 8748 ac_cs_version="\\ 8749 strace config.status 4.5.12 8750 configured by $0, generated by GNU Autoconf 2.59, 8751 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 8752 8753 Copyright (C) 2003 Free Software Foundation, Inc. 8754 This config.status script is free software; the Free Software Foundation 8755 gives unlimited permission to copy, distribute and modify it." 8756 srcdir=$srcdir 8757 INSTALL="$INSTALL" 8758 _ACEOF 8759 8760 cat >>$CONFIG_STATUS <<\_ACEOF 8761 # If no file are specified by the user, then we need to provide default 8762 # value. By we need to know if files were specified by the user. 8763 ac_need_defaults=: 8764 while test $# != 0 8765 do 8766 case $1 in 8767 --*=*) 8768 ac_option=`expr "x$1" : 'x\([^=]*\)='` 8769 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 8770 ac_shift=: 8771 ;; 8772 -*) 8773 ac_option=$1 8774 ac_optarg=$2 8775 ac_shift=shift 8776 ;; 8777 *) # This is not an option, so the user has probably given explicit 8778 # arguments. 8779 ac_option=$1 8780 ac_need_defaults=false;; 8781 esac 8782 8783 case $ac_option in 8784 # Handling of the options. 8785 _ACEOF 8786 cat >>$CONFIG_STATUS <<\_ACEOF 8787 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8788 ac_cs_recheck=: ;; 8789 --version | --vers* | -V ) 8790 echo "$ac_cs_version"; exit 0 ;; 8791 --he | --h) 8792 # Conflict between --help and --header 8793 { { echo "$as_me:$LINENO: error: ambiguous option: $1 8794 Try \`$0 --help' for more information." >&5 8795 echo "$as_me: error: ambiguous option: $1 8796 Try \`$0 --help' for more information." >&2;} 8797 { (exit 1); exit 1; }; };; 8798 --help | --hel | -h ) 8799 echo "$ac_cs_usage"; exit 0 ;; 8800 --debug | --d* | -d ) 8801 debug=: ;; 8802 --file | --fil | --fi | --f ) 8803 $ac_shift 8804 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 8805 ac_need_defaults=false;; 8806 --header | --heade | --head | --hea ) 8807 $ac_shift 8808 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 8809 ac_need_defaults=false;; 8810 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8811 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8812 ac_cs_silent=: ;; 8813 8814 # This is an error. 8815 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 8816 Try \`$0 --help' for more information." >&5 8817 echo "$as_me: error: unrecognized option: $1 8818 Try \`$0 --help' for more information." >&2;} 8819 { (exit 1); exit 1; }; } ;; 8820 8821 *) ac_config_targets="$ac_config_targets $1" ;; 8822 8823 esac 8824 shift 8825 done 8826 8827 ac_configure_extra_args= 8828 8829 if $ac_cs_silent; then 8830 exec 6>/dev/null 8831 ac_configure_extra_args="$ac_configure_extra_args --silent" 8832 fi 8833 8834 _ACEOF 8835 cat >>$CONFIG_STATUS <<_ACEOF 8836 if \$ac_cs_recheck; then 8837 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 8838 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8839 fi 8840 8841 _ACEOF 8842 8843 cat >>$CONFIG_STATUS <<_ACEOF 8844 # 8845 # INIT-COMMANDS section. 8846 # 8847 8848 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8849 8850 _ACEOF 8851 8852 8853 8854 cat >>$CONFIG_STATUS <<\_ACEOF 8855 for ac_config_target in $ac_config_targets 8856 do 8857 case "$ac_config_target" in 8858 # Handling of arguments. 8859 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8860 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8861 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 8862 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 8863 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 8864 { (exit 1); exit 1; }; };; 8865 esac 8866 done 8867 8868 # If the user did not use the arguments to specify the items to instantiate, 8869 # then the envvar interface is used. Set only those that are not. 8870 # We use the long form for the default assignment because of an extremely 8871 # bizarre bug on SunOS 4.1.3. 8872 if $ac_need_defaults; then 8873 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8874 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8875 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8876 fi 8877 8878 # Have a temporary directory for convenience. Make it in the build tree 8879 # simply because there is no reason to put it here, and in addition, 8880 # creating and moving files from /tmp can sometimes cause problems. 8881 # Create a temporary directory, and hook for its removal unless debugging. 8882 $debug || 8883 { 8884 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 8885 trap '{ (exit 1); exit 1; }' 1 2 13 15 8886 } 8887 8888 # Create a (secure) tmp directory for tmp files. 8889 8890 { 8891 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 8892 test -n "$tmp" && test -d "$tmp" 8893 } || 8894 { 8895 tmp=./confstat$$-$RANDOM 8896 (umask 077 && mkdir $tmp) 8897 } || 8898 { 8899 echo "$me: cannot create a temporary directory in ." >&2 8900 { (exit 1); exit 1; } 8901 } 8902 8903 _ACEOF 8904 8905 cat >>$CONFIG_STATUS <<_ACEOF 8906 8907 # 8908 # CONFIG_FILES section. 8909 # 8910 8911 # No need to generate the scripts if there are no CONFIG_FILES. 8912 # This happens for instance when ./config.status config.h 8913 if test -n "\$CONFIG_FILES"; then 8914 # Protect against being on the right side of a sed subst in config.status. 8915 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 8916 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 8917 s,@SHELL@,$SHELL,;t t 8918 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 8919 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 8920 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 8921 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 8922 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 8923 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 8924 s,@exec_prefix@,$exec_prefix,;t t 8925 s,@prefix@,$prefix,;t t 8926 s,@program_transform_name@,$program_transform_name,;t t 8927 s,@bindir@,$bindir,;t t 8928 s,@sbindir@,$sbindir,;t t 8929 s,@libexecdir@,$libexecdir,;t t 8930 s,@datadir@,$datadir,;t t 8931 s,@sysconfdir@,$sysconfdir,;t t 8932 s,@sharedstatedir@,$sharedstatedir,;t t 8933 s,@localstatedir@,$localstatedir,;t t 8934 s,@libdir@,$libdir,;t t 8935 s,@includedir@,$includedir,;t t 8936 s,@oldincludedir@,$oldincludedir,;t t 8937 s,@infodir@,$infodir,;t t 8938 s,@mandir@,$mandir,;t t 8939 s,@build_alias@,$build_alias,;t t 8940 s,@host_alias@,$host_alias,;t t 8941 s,@target_alias@,$target_alias,;t t 8942 s,@DEFS@,$DEFS,;t t 8943 s,@ECHO_C@,$ECHO_C,;t t 8944 s,@ECHO_N@,$ECHO_N,;t t 8945 s,@ECHO_T@,$ECHO_T,;t t 8946 s,@LIBS@,$LIBS,;t t 8947 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 8948 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 8949 s,@INSTALL_DATA@,$INSTALL_DATA,;t t 8950 s,@CYGPATH_W@,$CYGPATH_W,;t t 8951 s,@PACKAGE@,$PACKAGE,;t t 8952 s,@VERSION@,$VERSION,;t t 8953 s,@ACLOCAL@,$ACLOCAL,;t t 8954 s,@AUTOCONF@,$AUTOCONF,;t t 8955 s,@AUTOMAKE@,$AUTOMAKE,;t t 8956 s,@AUTOHEADER@,$AUTOHEADER,;t t 8957 s,@MAKEINFO@,$MAKEINFO,;t t 8958 s,@install_sh@,$install_sh,;t t 8959 s,@STRIP@,$STRIP,;t t 8960 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 8961 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 8962 s,@mkdir_p@,$mkdir_p,;t t 8963 s,@AWK@,$AWK,;t t 8964 s,@SET_MAKE@,$SET_MAKE,;t t 8965 s,@am__leading_dot@,$am__leading_dot,;t t 8966 s,@AMTAR@,$AMTAR,;t t 8967 s,@am__tar@,$am__tar,;t t 8968 s,@am__untar@,$am__untar,;t t 8969 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 8970 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 8971 s,@MAINT@,$MAINT,;t t 8972 s,@build@,$build,;t t 8973 s,@build_cpu@,$build_cpu,;t t 8974 s,@build_vendor@,$build_vendor,;t t 8975 s,@build_os@,$build_os,;t t 8976 s,@host@,$host,;t t 8977 s,@host_cpu@,$host_cpu,;t t 8978 s,@host_vendor@,$host_vendor,;t t 8979 s,@host_os@,$host_os,;t t 8980 s,@opsys@,$opsys,;t t 8981 s,@arch@,$arch,;t t 8982 s,@LINUX_TRUE@,$LINUX_TRUE,;t t 8983 s,@LINUX_FALSE@,$LINUX_FALSE,;t t 8984 s,@I386_TRUE@,$I386_TRUE,;t t 8985 s,@I386_FALSE@,$I386_FALSE,;t t 8986 s,@X86_64_TRUE@,$X86_64_TRUE,;t t 8987 s,@X86_64_FALSE@,$X86_64_FALSE,;t t 8988 s,@SUNOS4_TRUE@,$SUNOS4_TRUE,;t t 8989 s,@SUNOS4_FALSE@,$SUNOS4_FALSE,;t t 8990 s,@SVR4_TRUE@,$SVR4_TRUE,;t t 8991 s,@SVR4_FALSE@,$SVR4_FALSE,;t t 8992 s,@FREEBSD_TRUE@,$FREEBSD_TRUE,;t t 8993 s,@FREEBSD_FALSE@,$FREEBSD_FALSE,;t t 8994 s,@CC@,$CC,;t t 8995 s,@CFLAGS@,$CFLAGS,;t t 8996 s,@LDFLAGS@,$LDFLAGS,;t t 8997 s,@CPPFLAGS@,$CPPFLAGS,;t t 8998 s,@ac_ct_CC@,$ac_ct_CC,;t t 8999 s,@EXEEXT@,$EXEEXT,;t t 9000 s,@OBJEXT@,$OBJEXT,;t t 9001 s,@DEPDIR@,$DEPDIR,;t t 9002 s,@am__include@,$am__include,;t t 9003 s,@am__quote@,$am__quote,;t t 9004 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 9005 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 9006 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 9007 s,@CCDEPMODE@,$CCDEPMODE,;t t 9008 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 9009 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 9010 s,@WARNFLAGS@,$WARNFLAGS,;t t 9011 s,@CPP@,$CPP,;t t 9012 s,@EGREP@,$EGREP,;t t 9013 s,@PERL@,$PERL,;t t 9014 s,@LIBOBJS@,$LIBOBJS,;t t 9015 s,@LTLIBOBJS@,$LTLIBOBJS,;t t 9016 CEOF 9017 9018 _ACEOF 9019 9020 cat >>$CONFIG_STATUS <<\_ACEOF 9021 # Split the substitutions into bite-sized pieces for seds with 9022 # small command number limits, like on Digital OSF/1 and HP-UX. 9023 ac_max_sed_lines=48 9024 ac_sed_frag=1 # Number of current file. 9025 ac_beg=1 # First line for current file. 9026 ac_end=$ac_max_sed_lines # Line after last line for current file. 9027 ac_more_lines=: 9028 ac_sed_cmds= 9029 while $ac_more_lines; do 9030 if test $ac_beg -gt 1; then 9031 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9032 else 9033 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9034 fi 9035 if test ! -s $tmp/subs.frag; then 9036 ac_more_lines=false 9037 else 9038 # The purpose of the label and of the branching condition is to 9039 # speed up the sed processing (if there are no `@' at all, there 9040 # is no need to browse any of the substitutions). 9041 # These are the two extra sed commands mentioned above. 9042 (echo ':t 9043 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 9044 if test -z "$ac_sed_cmds"; then 9045 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 9046 else 9047 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 9048 fi 9049 ac_sed_frag=`expr $ac_sed_frag + 1` 9050 ac_beg=$ac_end 9051 ac_end=`expr $ac_end + $ac_max_sed_lines` 9052 fi 9053 done 9054 if test -z "$ac_sed_cmds"; then 9055 ac_sed_cmds=cat 9056 fi 9057 fi # test -n "$CONFIG_FILES" 9058 9059 _ACEOF 9060 cat >>$CONFIG_STATUS <<\_ACEOF 9061 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 9062 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9063 case $ac_file in 9064 - | *:- | *:-:* ) # input from stdin 9065 cat >$tmp/stdin 9066 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9067 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9068 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9069 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9070 * ) ac_file_in=$ac_file.in ;; 9071 esac 9072 9073 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9074 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9075 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9076 X"$ac_file" : 'X\(//\)[^/]' \| \ 9077 X"$ac_file" : 'X\(//\)$' \| \ 9078 X"$ac_file" : 'X\(/\)' \| \ 9079 . : '\(.\)' 2>/dev/null || 9080 echo X"$ac_file" | 9081 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9082 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9083 /^X\(\/\/\)$/{ s//\1/; q; } 9084 /^X\(\/\).*/{ s//\1/; q; } 9085 s/.*/./; q'` 9086 { if $as_mkdir_p; then 9087 mkdir -p "$ac_dir" 9088 else 9089 as_dir="$ac_dir" 9090 as_dirs= 9091 while test ! -d "$as_dir"; do 9092 as_dirs="$as_dir $as_dirs" 9093 as_dir=`(dirname "$as_dir") 2>/dev/null || 9094 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9095 X"$as_dir" : 'X\(//\)[^/]' \| \ 9096 X"$as_dir" : 'X\(//\)$' \| \ 9097 X"$as_dir" : 'X\(/\)' \| \ 9098 . : '\(.\)' 2>/dev/null || 9099 echo X"$as_dir" | 9100 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9101 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9102 /^X\(\/\/\)$/{ s//\1/; q; } 9103 /^X\(\/\).*/{ s//\1/; q; } 9104 s/.*/./; q'` 9105 done 9106 test ! -n "$as_dirs" || mkdir $as_dirs 9107 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9108 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9109 { (exit 1); exit 1; }; }; } 9110 9111 ac_builddir=. 9112 9113 if test "$ac_dir" != .; then 9114 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9115 # A "../" for each directory in $ac_dir_suffix. 9116 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9117 else 9118 ac_dir_suffix= ac_top_builddir= 9119 fi 9120 9121 case $srcdir in 9122 .) # No --srcdir option. We are building in place. 9123 ac_srcdir=. 9124 if test -z "$ac_top_builddir"; then 9125 ac_top_srcdir=. 9126 else 9127 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9128 fi ;; 9129 [\\/]* | ?:[\\/]* ) # Absolute path. 9130 ac_srcdir=$srcdir$ac_dir_suffix; 9131 ac_top_srcdir=$srcdir ;; 9132 *) # Relative path. 9133 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9134 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9135 esac 9136 9137 # Do not use `cd foo && pwd` to compute absolute paths, because 9138 # the directories may not exist. 9139 case `pwd` in 9140 .) ac_abs_builddir="$ac_dir";; 9141 *) 9142 case "$ac_dir" in 9143 .) ac_abs_builddir=`pwd`;; 9144 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9145 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9146 esac;; 9147 esac 9148 case $ac_abs_builddir in 9149 .) ac_abs_top_builddir=${ac_top_builddir}.;; 9150 *) 9151 case ${ac_top_builddir}. in 9152 .) ac_abs_top_builddir=$ac_abs_builddir;; 9153 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9154 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9155 esac;; 9156 esac 9157 case $ac_abs_builddir in 9158 .) ac_abs_srcdir=$ac_srcdir;; 9159 *) 9160 case $ac_srcdir in 9161 .) ac_abs_srcdir=$ac_abs_builddir;; 9162 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9163 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9164 esac;; 9165 esac 9166 case $ac_abs_builddir in 9167 .) ac_abs_top_srcdir=$ac_top_srcdir;; 9168 *) 9169 case $ac_top_srcdir in 9170 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9171 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9172 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9173 esac;; 9174 esac 9175 9176 9177 case $INSTALL in 9178 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9179 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 9180 esac 9181 9182 if test x"$ac_file" != x-; then 9183 { echo "$as_me:$LINENO: creating $ac_file" >&5 9184 echo "$as_me: creating $ac_file" >&6;} 9185 rm -f "$ac_file" 9186 fi 9187 # Let's still pretend it is `configure' which instantiates (i.e., don't 9188 # use $as_me), people would be surprised to read: 9189 # /* config.h. Generated by config.status. */ 9190 if test x"$ac_file" = x-; then 9191 configure_input= 9192 else 9193 configure_input="$ac_file. " 9194 fi 9195 configure_input=$configure_input"Generated from `echo $ac_file_in | 9196 sed 's,.*/,,'` by configure." 9197 9198 # First look for the input files in the build tree, otherwise in the 9199 # src tree. 9200 ac_file_inputs=`IFS=: 9201 for f in $ac_file_in; do 9202 case $f in 9203 -) echo $tmp/stdin ;; 9204 [\\/$]*) 9205 # Absolute (can't be DOS-style, as IFS=:) 9206 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9207 echo "$as_me: error: cannot find input file: $f" >&2;} 9208 { (exit 1); exit 1; }; } 9209 echo "$f";; 9210 *) # Relative 9211 if test -f "$f"; then 9212 # Build tree 9213 echo "$f" 9214 elif test -f "$srcdir/$f"; then 9215 # Source tree 9216 echo "$srcdir/$f" 9217 else 9218 # /dev/null tree 9219 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9220 echo "$as_me: error: cannot find input file: $f" >&2;} 9221 { (exit 1); exit 1; }; } 9222 fi;; 9223 esac 9224 done` || { (exit 1); exit 1; } 9225 _ACEOF 9226 cat >>$CONFIG_STATUS <<_ACEOF 9227 sed "$ac_vpsub 9228 $extrasub 9229 _ACEOF 9230 cat >>$CONFIG_STATUS <<\_ACEOF 9231 :t 9232 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9233 s,@configure_input@,$configure_input,;t t 9234 s,@srcdir@,$ac_srcdir,;t t 9235 s,@abs_srcdir@,$ac_abs_srcdir,;t t 9236 s,@top_srcdir@,$ac_top_srcdir,;t t 9237 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9238 s,@builddir@,$ac_builddir,;t t 9239 s,@abs_builddir@,$ac_abs_builddir,;t t 9240 s,@top_builddir@,$ac_top_builddir,;t t 9241 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9242 s,@INSTALL@,$ac_INSTALL,;t t 9243 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9244 rm -f $tmp/stdin 9245 if test x"$ac_file" != x-; then 9246 mv $tmp/out $ac_file 9247 else 9248 cat $tmp/out 9249 rm -f $tmp/out 9250 fi 9251 9252 done 9253 _ACEOF 9254 cat >>$CONFIG_STATUS <<\_ACEOF 9255 9256 # 9257 # CONFIG_HEADER section. 9258 # 9259 9260 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 9261 # NAME is the cpp macro being defined and VALUE is the value it is being given. 9262 # 9263 # ac_d sets the value in "#define NAME VALUE" lines. 9264 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 9265 ac_dB='[ ].*$,\1#\2' 9266 ac_dC=' ' 9267 ac_dD=',;t' 9268 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 9269 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 9270 ac_uB='$,\1#\2define\3' 9271 ac_uC=' ' 9272 ac_uD=',;t' 9273 9274 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 9275 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9276 case $ac_file in 9277 - | *:- | *:-:* ) # input from stdin 9278 cat >$tmp/stdin 9279 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9280 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9281 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9282 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9283 * ) ac_file_in=$ac_file.in ;; 9284 esac 9285 9286 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 9287 echo "$as_me: creating $ac_file" >&6;} 9288 9289 # First look for the input files in the build tree, otherwise in the 9290 # src tree. 9291 ac_file_inputs=`IFS=: 9292 for f in $ac_file_in; do 9293 case $f in 9294 -) echo $tmp/stdin ;; 9295 [\\/$]*) 9296 # Absolute (can't be DOS-style, as IFS=:) 9297 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9298 echo "$as_me: error: cannot find input file: $f" >&2;} 9299 { (exit 1); exit 1; }; } 9300 # Do quote $f, to prevent DOS paths from being IFS'd. 9301 echo "$f";; 9302 *) # Relative 9303 if test -f "$f"; then 9304 # Build tree 9305 echo "$f" 9306 elif test -f "$srcdir/$f"; then 9307 # Source tree 9308 echo "$srcdir/$f" 9309 else 9310 # /dev/null tree 9311 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9312 echo "$as_me: error: cannot find input file: $f" >&2;} 9313 { (exit 1); exit 1; }; } 9314 fi;; 9315 esac 9316 done` || { (exit 1); exit 1; } 9317 # Remove the trailing spaces. 9318 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 9319 9320 _ACEOF 9321 9322 # Transform confdefs.h into two sed scripts, `conftest.defines' and 9323 # `conftest.undefs', that substitutes the proper values into 9324 # config.h.in to produce config.h. The first handles `#define' 9325 # templates, and the second `#undef' templates. 9326 # And first: Protect against being on the right side of a sed subst in 9327 # config.status. Protect against being in an unquoted here document 9328 # in config.status. 9329 rm -f conftest.defines conftest.undefs 9330 # Using a here document instead of a string reduces the quoting nightmare. 9331 # Putting comments in sed scripts is not portable. 9332 # 9333 # `end' is used to avoid that the second main sed command (meant for 9334 # 0-ary CPP macros) applies to n-ary macro definitions. 9335 # See the Autoconf documentation for `clear'. 9336 cat >confdef2sed.sed <<\_ACEOF 9337 s/[\\&,]/\\&/g 9338 s,[\\$`],\\&,g 9339 t clear 9340 : clear 9341 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 9342 t end 9343 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 9344 : end 9345 _ACEOF 9346 # If some macros were called several times there might be several times 9347 # the same #defines, which is useless. Nevertheless, we may not want to 9348 # sort them, since we want the *last* AC-DEFINE to be honored. 9349 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 9350 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 9351 rm -f confdef2sed.sed 9352 9353 # This sed command replaces #undef with comments. This is necessary, for 9354 # example, in the case of _POSIX_SOURCE, which is predefined and required 9355 # on some systems where configure will not decide to define it. 9356 cat >>conftest.undefs <<\_ACEOF 9357 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 9358 _ACEOF 9359 9360 # Break up conftest.defines because some shells have a limit on the size 9361 # of here documents, and old seds have small limits too (100 cmds). 9362 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 9363 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 9364 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 9365 echo ' :' >>$CONFIG_STATUS 9366 rm -f conftest.tail 9367 while grep . conftest.defines >/dev/null 9368 do 9369 # Write a limited-size here document to $tmp/defines.sed. 9370 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 9371 # Speed up: don't consider the non `#define' lines. 9372 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 9373 # Work around the forget-to-reset-the-flag bug. 9374 echo 't clr' >>$CONFIG_STATUS 9375 echo ': clr' >>$CONFIG_STATUS 9376 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 9377 echo 'CEOF 9378 sed -f $tmp/defines.sed $tmp/in >$tmp/out 9379 rm -f $tmp/in 9380 mv $tmp/out $tmp/in 9381 ' >>$CONFIG_STATUS 9382 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 9383 rm -f conftest.defines 9384 mv conftest.tail conftest.defines 9385 done 9386 rm -f conftest.defines 9387 echo ' fi # grep' >>$CONFIG_STATUS 9388 echo >>$CONFIG_STATUS 9389 9390 # Break up conftest.undefs because some shells have a limit on the size 9391 # of here documents, and old seds have small limits too (100 cmds). 9392 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 9393 rm -f conftest.tail 9394 while grep . conftest.undefs >/dev/null 9395 do 9396 # Write a limited-size here document to $tmp/undefs.sed. 9397 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 9398 # Speed up: don't consider the non `#undef' 9399 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 9400 # Work around the forget-to-reset-the-flag bug. 9401 echo 't clr' >>$CONFIG_STATUS 9402 echo ': clr' >>$CONFIG_STATUS 9403 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 9404 echo 'CEOF 9405 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 9406 rm -f $tmp/in 9407 mv $tmp/out $tmp/in 9408 ' >>$CONFIG_STATUS 9409 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 9410 rm -f conftest.undefs 9411 mv conftest.tail conftest.undefs 9412 done 9413 rm -f conftest.undefs 9414 9415 cat >>$CONFIG_STATUS <<\_ACEOF 9416 # Let's still pretend it is `configure' which instantiates (i.e., don't 9417 # use $as_me), people would be surprised to read: 9418 # /* config.h. Generated by config.status. */ 9419 if test x"$ac_file" = x-; then 9420 echo "/* Generated by configure. */" >$tmp/config.h 9421 else 9422 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 9423 fi 9424 cat $tmp/in >>$tmp/config.h 9425 rm -f $tmp/in 9426 if test x"$ac_file" != x-; then 9427 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9428 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9429 echo "$as_me: $ac_file is unchanged" >&6;} 9430 else 9431 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9432 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9433 X"$ac_file" : 'X\(//\)[^/]' \| \ 9434 X"$ac_file" : 'X\(//\)$' \| \ 9435 X"$ac_file" : 'X\(/\)' \| \ 9436 . : '\(.\)' 2>/dev/null || 9437 echo X"$ac_file" | 9438 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9439 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9440 /^X\(\/\/\)$/{ s//\1/; q; } 9441 /^X\(\/\).*/{ s//\1/; q; } 9442 s/.*/./; q'` 9443 { if $as_mkdir_p; then 9444 mkdir -p "$ac_dir" 9445 else 9446 as_dir="$ac_dir" 9447 as_dirs= 9448 while test ! -d "$as_dir"; do 9449 as_dirs="$as_dir $as_dirs" 9450 as_dir=`(dirname "$as_dir") 2>/dev/null || 9451 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9452 X"$as_dir" : 'X\(//\)[^/]' \| \ 9453 X"$as_dir" : 'X\(//\)$' \| \ 9454 X"$as_dir" : 'X\(/\)' \| \ 9455 . : '\(.\)' 2>/dev/null || 9456 echo X"$as_dir" | 9457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9458 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9459 /^X\(\/\/\)$/{ s//\1/; q; } 9460 /^X\(\/\).*/{ s//\1/; q; } 9461 s/.*/./; q'` 9462 done 9463 test ! -n "$as_dirs" || mkdir $as_dirs 9464 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9465 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9466 { (exit 1); exit 1; }; }; } 9467 9468 rm -f $ac_file 9469 mv $tmp/config.h $ac_file 9470 fi 9471 else 9472 cat $tmp/config.h 9473 rm -f $tmp/config.h 9474 fi 9475 # Compute $ac_file's index in $config_headers. 9476 _am_stamp_count=1 9477 for _am_header in $config_headers :; do 9478 case $_am_header in 9479 $ac_file | $ac_file:* ) 9480 break ;; 9481 * ) 9482 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 9483 esac 9484 done 9485 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 9486 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9487 X$ac_file : 'X\(//\)[^/]' \| \ 9488 X$ac_file : 'X\(//\)$' \| \ 9489 X$ac_file : 'X\(/\)' \| \ 9490 . : '\(.\)' 2>/dev/null || 9491 echo X$ac_file | 9492 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9493 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9494 /^X\(\/\/\)$/{ s//\1/; q; } 9495 /^X\(\/\).*/{ s//\1/; q; } 9496 s/.*/./; q'`/stamp-h$_am_stamp_count 9497 done 9498 _ACEOF 9499 cat >>$CONFIG_STATUS <<\_ACEOF 9500 9501 # 9502 # CONFIG_COMMANDS section. 9503 # 9504 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 9505 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 9506 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 9507 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 9508 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9509 X"$ac_dest" : 'X\(//\)[^/]' \| \ 9510 X"$ac_dest" : 'X\(//\)$' \| \ 9511 X"$ac_dest" : 'X\(/\)' \| \ 9512 . : '\(.\)' 2>/dev/null || 9513 echo X"$ac_dest" | 9514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9515 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9516 /^X\(\/\/\)$/{ s//\1/; q; } 9517 /^X\(\/\).*/{ s//\1/; q; } 9518 s/.*/./; q'` 9519 { if $as_mkdir_p; then 9520 mkdir -p "$ac_dir" 9521 else 9522 as_dir="$ac_dir" 9523 as_dirs= 9524 while test ! -d "$as_dir"; do 9525 as_dirs="$as_dir $as_dirs" 9526 as_dir=`(dirname "$as_dir") 2>/dev/null || 9527 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9528 X"$as_dir" : 'X\(//\)[^/]' \| \ 9529 X"$as_dir" : 'X\(//\)$' \| \ 9530 X"$as_dir" : 'X\(/\)' \| \ 9531 . : '\(.\)' 2>/dev/null || 9532 echo X"$as_dir" | 9533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9534 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9535 /^X\(\/\/\)$/{ s//\1/; q; } 9536 /^X\(\/\).*/{ s//\1/; q; } 9537 s/.*/./; q'` 9538 done 9539 test ! -n "$as_dirs" || mkdir $as_dirs 9540 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9541 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9542 { (exit 1); exit 1; }; }; } 9543 9544 ac_builddir=. 9545 9546 if test "$ac_dir" != .; then 9547 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9548 # A "../" for each directory in $ac_dir_suffix. 9549 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9550 else 9551 ac_dir_suffix= ac_top_builddir= 9552 fi 9553 9554 case $srcdir in 9555 .) # No --srcdir option. We are building in place. 9556 ac_srcdir=. 9557 if test -z "$ac_top_builddir"; then 9558 ac_top_srcdir=. 9559 else 9560 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9561 fi ;; 9562 [\\/]* | ?:[\\/]* ) # Absolute path. 9563 ac_srcdir=$srcdir$ac_dir_suffix; 9564 ac_top_srcdir=$srcdir ;; 9565 *) # Relative path. 9566 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9567 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9568 esac 9569 9570 # Do not use `cd foo && pwd` to compute absolute paths, because 9571 # the directories may not exist. 9572 case `pwd` in 9573 .) ac_abs_builddir="$ac_dir";; 9574 *) 9575 case "$ac_dir" in 9576 .) ac_abs_builddir=`pwd`;; 9577 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9578 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9579 esac;; 9580 esac 9581 case $ac_abs_builddir in 9582 .) ac_abs_top_builddir=${ac_top_builddir}.;; 9583 *) 9584 case ${ac_top_builddir}. in 9585 .) ac_abs_top_builddir=$ac_abs_builddir;; 9586 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9587 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9588 esac;; 9589 esac 9590 case $ac_abs_builddir in 9591 .) ac_abs_srcdir=$ac_srcdir;; 9592 *) 9593 case $ac_srcdir in 9594 .) ac_abs_srcdir=$ac_abs_builddir;; 9595 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9596 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9597 esac;; 9598 esac 9599 case $ac_abs_builddir in 9600 .) ac_abs_top_srcdir=$ac_top_srcdir;; 9601 *) 9602 case $ac_top_srcdir in 9603 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9604 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9605 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9606 esac;; 9607 esac 9608 9609 9610 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 9611 echo "$as_me: executing $ac_dest commands" >&6;} 9612 case $ac_dest in 9613 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 9614 # Strip MF so we end up with the name of the file. 9615 mf=`echo "$mf" | sed -e 's/:.*$//'` 9616 # Check whether this is an Automake generated Makefile or not. 9617 # We used to match only the files named `Makefile.in', but 9618 # some people rename them; so instead we look at the file content. 9619 # Grep'ing the first line is not enough: some people post-process 9620 # each Makefile.in and add a new line on top of each file to say so. 9621 # So let's grep whole file. 9622 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 9623 dirpart=`(dirname "$mf") 2>/dev/null || 9624 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9625 X"$mf" : 'X\(//\)[^/]' \| \ 9626 X"$mf" : 'X\(//\)$' \| \ 9627 X"$mf" : 'X\(/\)' \| \ 9628 . : '\(.\)' 2>/dev/null || 9629 echo X"$mf" | 9630 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9631 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9632 /^X\(\/\/\)$/{ s//\1/; q; } 9633 /^X\(\/\).*/{ s//\1/; q; } 9634 s/.*/./; q'` 9635 else 9636 continue 9637 fi 9638 # Extract the definition of DEPDIR, am__include, and am__quote 9639 # from the Makefile without running `make'. 9640 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 9641 test -z "$DEPDIR" && continue 9642 am__include=`sed -n 's/^am__include = //p' < "$mf"` 9643 test -z "am__include" && continue 9644 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 9645 # When using ansi2knr, U may be empty or an underscore; expand it 9646 U=`sed -n 's/^U = //p' < "$mf"` 9647 # Find all dependency output files, they are included files with 9648 # $(DEPDIR) in their names. We invoke sed twice because it is the 9649 # simplest approach to changing $(DEPDIR) to its actual value in the 9650 # expansion. 9651 for file in `sed -n " 9652 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 9653 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 9654 # Make sure the directory exists. 9655 test -f "$dirpart/$file" && continue 9656 fdir=`(dirname "$file") 2>/dev/null || 9657 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9658 X"$file" : 'X\(//\)[^/]' \| \ 9659 X"$file" : 'X\(//\)$' \| \ 9660 X"$file" : 'X\(/\)' \| \ 9661 . : '\(.\)' 2>/dev/null || 9662 echo X"$file" | 9663 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9664 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9665 /^X\(\/\/\)$/{ s//\1/; q; } 9666 /^X\(\/\).*/{ s//\1/; q; } 9667 s/.*/./; q'` 9668 { if $as_mkdir_p; then 9669 mkdir -p $dirpart/$fdir 9670 else 9671 as_dir=$dirpart/$fdir 9672 as_dirs= 9673 while test ! -d "$as_dir"; do 9674 as_dirs="$as_dir $as_dirs" 9675 as_dir=`(dirname "$as_dir") 2>/dev/null || 9676 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9677 X"$as_dir" : 'X\(//\)[^/]' \| \ 9678 X"$as_dir" : 'X\(//\)$' \| \ 9679 X"$as_dir" : 'X\(/\)' \| \ 9680 . : '\(.\)' 2>/dev/null || 9681 echo X"$as_dir" | 9682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9683 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9684 /^X\(\/\/\)$/{ s//\1/; q; } 9685 /^X\(\/\).*/{ s//\1/; q; } 9686 s/.*/./; q'` 9687 done 9688 test ! -n "$as_dirs" || mkdir $as_dirs 9689 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 9690 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 9691 { (exit 1); exit 1; }; }; } 9692 9693 # echo "creating $dirpart/$file" 9694 echo '# dummy' > "$dirpart/$file" 9695 done 9696 done 9697 ;; 9698 esac 9699 done 9700 _ACEOF 9701 9702 cat >>$CONFIG_STATUS <<\_ACEOF 9703 9704 { (exit 0); exit 0; } 9705 _ACEOF 9706 chmod +x $CONFIG_STATUS 9707 ac_clean_files=$ac_clean_files_save 9708 9709 9710 # configure is writing to config.log, and then calls config.status. 9711 # config.status does its own redirection, appending to config.log. 9712 # Unfortunately, on DOS this fails, as config.log is still kept open 9713 # by configure, so config.status won't be able to write to it; its 9714 # output is simply discarded. So we exec the FD to /dev/null, 9715 # effectively closing config.log, so it can be properly (re)opened and 9716 # appended to by config.status. When coming back to configure, we 9717 # need to make the FD available again. 9718 if test "$no_create" != yes; then 9719 ac_cs_success=: 9720 ac_config_status_args= 9721 test "$silent" = yes && 9722 ac_config_status_args="$ac_config_status_args --quiet" 9723 exec 5>/dev/null 9724 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9725 exec 5>>config.log 9726 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9727 # would make configure fail if this is the last instruction. 9728 $ac_cs_success || { (exit 1); exit 1; } 9729 fi 9730 9731