1@%:@! /bin/sh 2@%:@ From configure.in Id: configure.in. 3@%:@ Guess values for system-dependent variables and create Makefiles. 4@%:@ Generated by GNU Autoconf 2.59. 5@%:@ 6@%:@ Copyright (C) 2003 Free Software Foundation, Inc. 7@%:@ This configure script is free software; the Free Software Foundation 8@%:@ gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be Bourne compatible 14if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 15 emulate sh 16 NULLCMD=: 17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 18 # is contrary to our usage. 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We remove comments because anyway the quotes in there 1107# would cause problems or look ugly. 1108# WARNING: Be sure not to use single quotes in there, as some shells, 1109# such as our DU 5.0 friend, will then `close' the trap. 1110trap 'exit_status=$? 1111 # Save into config.log some information that might help in debugging. 1112 { 1113 echo 1114 1115 cat <<\_ASBOX 1116@%:@@%:@ ---------------- @%:@@%:@ 1117@%:@@%:@ Cache variables. @%:@@%:@ 1118@%:@@%:@ ---------------- @%:@@%:@ 1119_ASBOX 1120 echo 1121 # The following way of writing the cache mishandles newlines in values, 1122{ 1123 (set) 2>&1 | 1124 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1125 *ac_space=\ *) 1126 sed -n \ 1127 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1128 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1129 ;; 1130 *) 1131 sed -n \ 1132 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1133 ;; 1134 esac; 1135} 1136 echo 1137 1138 cat <<\_ASBOX 1139@%:@@%:@ ----------------- @%:@@%:@ 1140@%:@@%:@ Output variables. @%:@@%:@ 1141@%:@@%:@ ----------------- @%:@@%:@ 1142_ASBOX 1143 echo 1144 for ac_var in $ac_subst_vars 1145 do 1146 eval ac_val=$`echo $ac_var` 1147 echo "$ac_var='"'"'$ac_val'"'"'" 1148 done | sort 1149 echo 1150 1151 if test -n "$ac_subst_files"; then 1152 cat <<\_ASBOX 1153@%:@@%:@ ------------- @%:@@%:@ 1154@%:@@%:@ Output files. @%:@@%:@ 1155@%:@@%:@ ------------- @%:@@%:@ 1156_ASBOX 1157 echo 1158 for ac_var in $ac_subst_files 1159 do 1160 eval ac_val=$`echo $ac_var` 1161 echo "$ac_var='"'"'$ac_val'"'"'" 1162 done | sort 1163 echo 1164 fi 1165 1166 if test -s confdefs.h; then 1167 cat <<\_ASBOX 1168@%:@@%:@ ----------- @%:@@%:@ 1169@%:@@%:@ confdefs.h. @%:@@%:@ 1170@%:@@%:@ ----------- @%:@@%:@ 1171_ASBOX 1172 echo 1173 sed "/^$/d" confdefs.h | sort 1174 echo 1175 fi 1176 test "$ac_signal" != 0 && 1177 echo "$as_me: caught signal $ac_signal" 1178 echo "$as_me: exit $exit_status" 1179 } >&5 1180 rm -f core *.core && 1181 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1182 exit $exit_status 1183 ' 0 1184for ac_signal in 1 2 13 15; do 1185 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1186done 1187ac_signal=0 1188 1189# confdefs.h avoids OS command line length limits that DEFS can exceed. 1190rm -rf conftest* confdefs.h 1191# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1192echo >confdefs.h 1193 1194# Predefined preprocessor variables. 1195 1196cat >>confdefs.h <<_ACEOF 1197@%:@define PACKAGE_NAME "$PACKAGE_NAME" 1198_ACEOF 1199 1200 1201cat >>confdefs.h <<_ACEOF 1202@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1203_ACEOF 1204 1205 1206cat >>confdefs.h <<_ACEOF 1207@%:@define PACKAGE_VERSION "$PACKAGE_VERSION" 1208_ACEOF 1209 1210 1211cat >>confdefs.h <<_ACEOF 1212@%:@define PACKAGE_STRING "$PACKAGE_STRING" 1213_ACEOF 1214 1215 1216cat >>confdefs.h <<_ACEOF 1217@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1218_ACEOF 1219 1220 1221# Let the site file select an alternate cache file if it wants to. 1222# Prefer explicitly selected file to automatically selected ones. 1223if test -z "$CONFIG_SITE"; then 1224 if test "x$prefix" != xNONE; then 1225 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1226 else 1227 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1228 fi 1229fi 1230for ac_site_file in $CONFIG_SITE; do 1231 if test -r "$ac_site_file"; then 1232 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1233echo "$as_me: loading site script $ac_site_file" >&6;} 1234 sed 's/^/| /' "$ac_site_file" >&5 1235 . "$ac_site_file" 1236 fi 1237done 1238 1239if test -r "$cache_file"; then 1240 # Some versions of bash will fail to source /dev/null (special 1241 # files actually), so we avoid doing that. 1242 if test -f "$cache_file"; then 1243 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1244echo "$as_me: loading cache $cache_file" >&6;} 1245 case $cache_file in 1246 [\\/]* | ?:[\\/]* ) . $cache_file;; 1247 *) . ./$cache_file;; 1248 esac 1249 fi 1250else 1251 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1252echo "$as_me: creating cache $cache_file" >&6;} 1253 >$cache_file 1254fi 1255 1256# Check that the precious variables saved in the cache have kept the same 1257# value. 1258ac_cache_corrupted=false 1259for ac_var in `(set) 2>&1 | 1260 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1261 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1262 eval ac_new_set=\$ac_env_${ac_var}_set 1263 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1264 eval ac_new_val="\$ac_env_${ac_var}_value" 1265 case $ac_old_set,$ac_new_set in 1266 set,) 1267 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1268echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1269 ac_cache_corrupted=: ;; 1270 ,set) 1271 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1272echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1273 ac_cache_corrupted=: ;; 1274 ,);; 1275 *) 1276 if test "x$ac_old_val" != "x$ac_new_val"; then 1277 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1278echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1279 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1280echo "$as_me: former value: $ac_old_val" >&2;} 1281 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1282echo "$as_me: current value: $ac_new_val" >&2;} 1283 ac_cache_corrupted=: 1284 fi;; 1285 esac 1286 # Pass precious variables to config.status. 1287 if test "$ac_new_set" = set; then 1288 case $ac_new_val in 1289 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1290 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1291 *) ac_arg=$ac_var=$ac_new_val ;; 1292 esac 1293 case " $ac_configure_args " in 1294 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1295 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1296 esac 1297 fi 1298done 1299if $ac_cache_corrupted; then 1300 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1301echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1302 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1303echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1304 { (exit 1); exit 1; }; } 1305fi 1306 1307ac_ext=c 1308ac_cpp='$CPP $CPPFLAGS' 1309ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1310ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1311ac_compiler_gnu=$ac_cv_c_compiler_gnu 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332SOCKS='' 1333OTHER_OBJS="" 1334TFVER=`sed -ne 's/^TFVER=\(.*\)/\1/p' src/vars.mak` 1335TFVERSION=`sed -n -e '/Fugue version/s/^.*"\(.*\)".*$/\1/p' src/main.c` 1336 1337 ac_config_headers="$ac_config_headers src/tfconfig.h" 1338 1339 1340 1341 1342 1343{ echo "$as_me:$LINENO: Configuring $TFVERSION" >&5 1344echo "$as_me: Configuring $TFVERSION" >&6;} 1345 1346# User installation options 1347# Check whether --enable-version or --disable-version was given. 1348if test "${enable_version+set}" = set; then 1349 enableval="$enable_version" 1350 1351else 1352 enable_version=default 1353fi; 1354# Check whether --enable-symlink or --disable-symlink was given. 1355if test "${enable_symlink+set}" = set; then 1356 enableval="$enable_symlink" 1357 1358else 1359 enable_symlink=default 1360fi; 1361# Check whether --enable-core or --disable-core was given. 1362if test "${enable_core+set}" = set; then 1363 enableval="$enable_core" 1364 1365else 1366 enable_core=default 1367fi; 1368 1369# Check whether --enable-ssl or --disable-ssl was given. 1370if test "${enable_ssl+set}" = set; then 1371 enableval="$enable_ssl" 1372 1373else 1374 enable_ssl=yes 1375fi; 1376# Check whether --enable-getaddrinfo or --disable-getaddrinfo was given. 1377if test "${enable_getaddrinfo+set}" = set; then 1378 enableval="$enable_getaddrinfo" 1379 1380else 1381 enable_getaddrinfo=default 1382fi; 1383# Check whether --enable-inet6 or --disable-inet6 was given. 1384if test "${enable_inet6+set}" = set; then 1385 enableval="$enable_inet6" 1386 1387else 1388 enable_inet6=yes 1389fi; 1390# Check whether --enable-termcap or --disable-termcap was given. 1391if test "${enable_termcap+set}" = set; then 1392 enableval="$enable_termcap" 1393 1394else 1395 enable_termcap=default 1396fi; 1397# Check whether --enable-256colors or --disable-256colors was given. 1398if test "${enable_256colors+set}" = set; then 1399 enableval="$enable_256colors" 1400 1401else 1402 enable_256colors=yes 1403fi; 1404# Check whether --enable-mailcheck or --disable-mailcheck was given. 1405if test "${enable_mailcheck+set}" = set; then 1406 enableval="$enable_mailcheck" 1407 1408else 1409 enable_mailcheck=yes 1410fi; 1411 1412# User feature options 1413# Check whether --enable-history or --disable-history was given. 1414if test "${enable_history+set}" = set; then 1415 enableval="$enable_history" 1416 1417else 1418 enable_history=yes 1419fi; 1420# Check whether --enable-process or --disable-process was given. 1421if test "${enable_process+set}" = set; then 1422 enableval="$enable_process" 1423 1424else 1425 enable_process=yes 1426fi; 1427# Check whether --enable-float or --disable-float was given. 1428if test "${enable_float+set}" = set; then 1429 enableval="$enable_float" 1430 1431else 1432 enable_float=yes 1433fi; 1434 1435 1436# Check whether --with-incdirs or --without-incdirs was given. 1437if test "${with_incdirs+set}" = set; then 1438 withval="$with_incdirs" 1439 1440fi; 1441 1442# Check whether --with-libdirs or --without-libdirs was given. 1443if test "${with_libdirs+set}" = set; then 1444 withval="$with_libdirs" 1445 1446fi; 1447 1448# Check whether --with-inclibdirs or --without-inclibdirs was given. 1449if test "${with_inclibdirs+set}" = set; then 1450 withval="$with_inclibdirs" 1451 1452fi; 1453 1454# Check whether --with-inclibpfx or --without-inclibpfx was given. 1455if test "${with_inclibpfx+set}" = set; then 1456 withval="$with_inclibpfx" 1457 1458fi; 1459 1460# Check whether --with-incdir or --without-incdir was given. 1461if test "${with_incdir+set}" = set; then 1462 withval="$with_incdir" 1463 1464fi; 1465# Check whether --with-libdir or --without-libdir was given. 1466if test "${with_libdir+set}" = set; then 1467 withval="$with_libdir" 1468 1469fi; 1470# Check whether --with-inclibdir or --without-inclibdir was given. 1471if test "${with_inclibdir+set}" = set; then 1472 withval="$with_inclibdir" 1473 1474fi; 1475 1476# Developer options 1477# --enable-development implies --enable-core --disable-symlink 1478# Check whether --enable-development or --disable-development was given. 1479if test "${enable_development+set}" = set; then 1480 enableval="$enable_development" 1481 1482else 1483 enable_development=default 1484fi; 1485# Check whether --enable-dmalloc or --disable-dmalloc was given. 1486if test "${enable_dmalloc+set}" = set; then 1487 enableval="$enable_dmalloc" 1488 1489else 1490 enable_dmalloc=no 1491fi; 1492 1493{ echo "$as_me:$LINENO: " >&5 1494echo "$as_me: " >&6;} 1495 1496if test "$enable_development" = "default"; then 1497 if test -d CVS; then 1498 enable_development=yes 1499 else 1500 enable_development=no 1501 fi 1502fi 1503 1504if test "$enable_development" = "yes"; then 1505 { echo "$as_me:$LINENO: Development version." >&5 1506echo "$as_me: Development version." >&6;} 1507elif echo $TFVERSION | egrep "alpha" >/dev/null 2>&1; then 1508cat <<END 1509This is an alpha version, and so may not be fully tested on some platforms. 1510With the new features comes the possibility of new bugs. If you don't want 1511to deal with this, get the latest stable or gamma version. 1512 1513END 1514fi 1515 1516if test "$enable_core" = "default"; then 1517 enable_core=$enable_development 1518fi 1519 1520if test "$enable_version" = "default"; then 1521 enable_version=$enable_development 1522fi 1523 1524if test "$enable_development" = "yes"; then 1525 if test "$enable_symlink" = "default"; then 1526 enable_symlink=no 1527 fi 1528 if test -z "${CC}"; then 1529 for ac_prog in tfcc gcc-anal 1530do 1531 # Extract the first word of "$ac_prog", so it can be a program name with args. 1532set dummy $ac_prog; ac_word=$2 1533echo "$as_me:$LINENO: checking for $ac_word" >&5 1534echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1535if test "${ac_cv_prog_CC+set}" = set; then 1536 echo $ECHO_N "(cached) $ECHO_C" >&6 1537else 1538 if test -n "$CC"; then 1539 ac_cv_prog_CC="$CC" # Let the user override the test. 1540else 1541as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1542for as_dir in $PATH 1543do 1544 IFS=$as_save_IFS 1545 test -z "$as_dir" && as_dir=. 1546 for ac_exec_ext in '' $ac_executable_extensions; do 1547 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1548 ac_cv_prog_CC="$ac_prog" 1549 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1550 break 2 1551 fi 1552done 1553done 1554 1555fi 1556fi 1557CC=$ac_cv_prog_CC 1558if test -n "$CC"; then 1559 echo "$as_me:$LINENO: result: $CC" >&5 1560echo "${ECHO_T}$CC" >&6 1561else 1562 echo "$as_me:$LINENO: result: no" >&5 1563echo "${ECHO_T}no" >&6 1564fi 1565 1566 test -n "$CC" && break 1567done 1568 1569 fi 1570else 1571 cat >>confdefs.h <<\_ACEOF 1572@%:@define NDEBUG 1 1573_ACEOF 1574 1575fi 1576 1577if test "$enable_core" = "yes"; then 1578 { echo "$as_me:$LINENO: Core dumps enabled." >&5 1579echo "$as_me: Core dumps enabled." >&6;} 1580 CFLAGS="${CFLAGS} -g" 1581 STRIP=":" 1582else 1583 { echo "$as_me:$LINENO: Core dumps disabled." >&5 1584echo "$as_me: Core dumps disabled." >&6;} 1585 cat >>confdefs.h <<\_ACEOF 1586@%:@define DISABLE_CORE 1 1587_ACEOF 1588 1589fi 1590 1591 1592 1593 1594UNAME=`{ uname -s && uname -v && uname -r || uname -a; } 2>/dev/null` 1595UNAME=`echo $UNAME` # remove newlines 1596 1597#AC_CYGWIN 1598 1599 1600ac_ext=c 1601ac_cpp='$CPP $CPPFLAGS' 1602ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1603ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1604ac_compiler_gnu=$ac_cv_c_compiler_gnu 1605if test -n "$ac_tool_prefix"; then 1606 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1607set dummy ${ac_tool_prefix}gcc; ac_word=$2 1608echo "$as_me:$LINENO: checking for $ac_word" >&5 1609echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1610if test "${ac_cv_prog_CC+set}" = set; then 1611 echo $ECHO_N "(cached) $ECHO_C" >&6 1612else 1613 if test -n "$CC"; then 1614 ac_cv_prog_CC="$CC" # Let the user override the test. 1615else 1616as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1617for as_dir in $PATH 1618do 1619 IFS=$as_save_IFS 1620 test -z "$as_dir" && as_dir=. 1621 for ac_exec_ext in '' $ac_executable_extensions; do 1622 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1623 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1624 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1625 break 2 1626 fi 1627done 1628done 1629 1630fi 1631fi 1632CC=$ac_cv_prog_CC 1633if test -n "$CC"; then 1634 echo "$as_me:$LINENO: result: $CC" >&5 1635echo "${ECHO_T}$CC" >&6 1636else 1637 echo "$as_me:$LINENO: result: no" >&5 1638echo "${ECHO_T}no" >&6 1639fi 1640 1641fi 1642if test -z "$ac_cv_prog_CC"; then 1643 ac_ct_CC=$CC 1644 # Extract the first word of "gcc", so it can be a program name with args. 1645set dummy gcc; ac_word=$2 1646echo "$as_me:$LINENO: checking for $ac_word" >&5 1647echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1648if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1649 echo $ECHO_N "(cached) $ECHO_C" >&6 1650else 1651 if test -n "$ac_ct_CC"; then 1652 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1653else 1654as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1655for as_dir in $PATH 1656do 1657 IFS=$as_save_IFS 1658 test -z "$as_dir" && as_dir=. 1659 for ac_exec_ext in '' $ac_executable_extensions; do 1660 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1661 ac_cv_prog_ac_ct_CC="gcc" 1662 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1663 break 2 1664 fi 1665done 1666done 1667 1668fi 1669fi 1670ac_ct_CC=$ac_cv_prog_ac_ct_CC 1671if test -n "$ac_ct_CC"; then 1672 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1673echo "${ECHO_T}$ac_ct_CC" >&6 1674else 1675 echo "$as_me:$LINENO: result: no" >&5 1676echo "${ECHO_T}no" >&6 1677fi 1678 1679 CC=$ac_ct_CC 1680else 1681 CC="$ac_cv_prog_CC" 1682fi 1683 1684if test -z "$CC"; then 1685 if test -n "$ac_tool_prefix"; then 1686 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1687set dummy ${ac_tool_prefix}cc; ac_word=$2 1688echo "$as_me:$LINENO: checking for $ac_word" >&5 1689echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1690if test "${ac_cv_prog_CC+set}" = set; then 1691 echo $ECHO_N "(cached) $ECHO_C" >&6 1692else 1693 if test -n "$CC"; then 1694 ac_cv_prog_CC="$CC" # Let the user override the test. 1695else 1696as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1697for as_dir in $PATH 1698do 1699 IFS=$as_save_IFS 1700 test -z "$as_dir" && as_dir=. 1701 for ac_exec_ext in '' $ac_executable_extensions; do 1702 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1703 ac_cv_prog_CC="${ac_tool_prefix}cc" 1704 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1705 break 2 1706 fi 1707done 1708done 1709 1710fi 1711fi 1712CC=$ac_cv_prog_CC 1713if test -n "$CC"; then 1714 echo "$as_me:$LINENO: result: $CC" >&5 1715echo "${ECHO_T}$CC" >&6 1716else 1717 echo "$as_me:$LINENO: result: no" >&5 1718echo "${ECHO_T}no" >&6 1719fi 1720 1721fi 1722if test -z "$ac_cv_prog_CC"; then 1723 ac_ct_CC=$CC 1724 # Extract the first word of "cc", so it can be a program name with args. 1725set dummy cc; ac_word=$2 1726echo "$as_me:$LINENO: checking for $ac_word" >&5 1727echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1728if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1729 echo $ECHO_N "(cached) $ECHO_C" >&6 1730else 1731 if test -n "$ac_ct_CC"; then 1732 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1733else 1734as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1735for as_dir in $PATH 1736do 1737 IFS=$as_save_IFS 1738 test -z "$as_dir" && as_dir=. 1739 for ac_exec_ext in '' $ac_executable_extensions; do 1740 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1741 ac_cv_prog_ac_ct_CC="cc" 1742 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1743 break 2 1744 fi 1745done 1746done 1747 1748fi 1749fi 1750ac_ct_CC=$ac_cv_prog_ac_ct_CC 1751if test -n "$ac_ct_CC"; then 1752 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1753echo "${ECHO_T}$ac_ct_CC" >&6 1754else 1755 echo "$as_me:$LINENO: result: no" >&5 1756echo "${ECHO_T}no" >&6 1757fi 1758 1759 CC=$ac_ct_CC 1760else 1761 CC="$ac_cv_prog_CC" 1762fi 1763 1764fi 1765if test -z "$CC"; then 1766 # Extract the first word of "cc", so it can be a program name with args. 1767set dummy cc; ac_word=$2 1768echo "$as_me:$LINENO: checking for $ac_word" >&5 1769echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1770if test "${ac_cv_prog_CC+set}" = set; then 1771 echo $ECHO_N "(cached) $ECHO_C" >&6 1772else 1773 if test -n "$CC"; then 1774 ac_cv_prog_CC="$CC" # Let the user override the test. 1775else 1776 ac_prog_rejected=no 1777as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1778for as_dir in $PATH 1779do 1780 IFS=$as_save_IFS 1781 test -z "$as_dir" && as_dir=. 1782 for ac_exec_ext in '' $ac_executable_extensions; do 1783 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1784 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1785 ac_prog_rejected=yes 1786 continue 1787 fi 1788 ac_cv_prog_CC="cc" 1789 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1790 break 2 1791 fi 1792done 1793done 1794 1795if test $ac_prog_rejected = yes; then 1796 # We found a bogon in the path, so make sure we never use it. 1797 set dummy $ac_cv_prog_CC 1798 shift 1799 if test $@%:@ != 0; then 1800 # We chose a different compiler from the bogus one. 1801 # However, it has the same basename, so the bogon will be chosen 1802 # first if we set CC to just the basename; use the full file name. 1803 shift 1804 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1805 fi 1806fi 1807fi 1808fi 1809CC=$ac_cv_prog_CC 1810if test -n "$CC"; then 1811 echo "$as_me:$LINENO: result: $CC" >&5 1812echo "${ECHO_T}$CC" >&6 1813else 1814 echo "$as_me:$LINENO: result: no" >&5 1815echo "${ECHO_T}no" >&6 1816fi 1817 1818fi 1819if test -z "$CC"; then 1820 if test -n "$ac_tool_prefix"; then 1821 for ac_prog in cl 1822 do 1823 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1824set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1825echo "$as_me:$LINENO: checking for $ac_word" >&5 1826echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1827if test "${ac_cv_prog_CC+set}" = set; then 1828 echo $ECHO_N "(cached) $ECHO_C" >&6 1829else 1830 if test -n "$CC"; then 1831 ac_cv_prog_CC="$CC" # Let the user override the test. 1832else 1833as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1834for as_dir in $PATH 1835do 1836 IFS=$as_save_IFS 1837 test -z "$as_dir" && as_dir=. 1838 for ac_exec_ext in '' $ac_executable_extensions; do 1839 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1840 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1841 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1842 break 2 1843 fi 1844done 1845done 1846 1847fi 1848fi 1849CC=$ac_cv_prog_CC 1850if test -n "$CC"; then 1851 echo "$as_me:$LINENO: result: $CC" >&5 1852echo "${ECHO_T}$CC" >&6 1853else 1854 echo "$as_me:$LINENO: result: no" >&5 1855echo "${ECHO_T}no" >&6 1856fi 1857 1858 test -n "$CC" && break 1859 done 1860fi 1861if test -z "$CC"; then 1862 ac_ct_CC=$CC 1863 for ac_prog in cl 1864do 1865 # Extract the first word of "$ac_prog", so it can be a program name with args. 1866set dummy $ac_prog; ac_word=$2 1867echo "$as_me:$LINENO: checking for $ac_word" >&5 1868echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1869if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1870 echo $ECHO_N "(cached) $ECHO_C" >&6 1871else 1872 if test -n "$ac_ct_CC"; then 1873 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1874else 1875as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1876for as_dir in $PATH 1877do 1878 IFS=$as_save_IFS 1879 test -z "$as_dir" && as_dir=. 1880 for ac_exec_ext in '' $ac_executable_extensions; do 1881 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1882 ac_cv_prog_ac_ct_CC="$ac_prog" 1883 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1884 break 2 1885 fi 1886done 1887done 1888 1889fi 1890fi 1891ac_ct_CC=$ac_cv_prog_ac_ct_CC 1892if test -n "$ac_ct_CC"; then 1893 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1894echo "${ECHO_T}$ac_ct_CC" >&6 1895else 1896 echo "$as_me:$LINENO: result: no" >&5 1897echo "${ECHO_T}no" >&6 1898fi 1899 1900 test -n "$ac_ct_CC" && break 1901done 1902 1903 CC=$ac_ct_CC 1904fi 1905 1906fi 1907 1908 1909test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1910See \`config.log' for more details." >&5 1911echo "$as_me: error: no acceptable C compiler found in \$PATH 1912See \`config.log' for more details." >&2;} 1913 { (exit 1); exit 1; }; } 1914 1915# Provide some information about the compiler. 1916echo "$as_me:$LINENO:" \ 1917 "checking for C compiler version" >&5 1918ac_compiler=`set X $ac_compile; echo $2` 1919{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1920 (eval $ac_compiler --version </dev/null >&5) 2>&5 1921 ac_status=$? 1922 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1923 (exit $ac_status); } 1924{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1925 (eval $ac_compiler -v </dev/null >&5) 2>&5 1926 ac_status=$? 1927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1928 (exit $ac_status); } 1929{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1930 (eval $ac_compiler -V </dev/null >&5) 2>&5 1931 ac_status=$? 1932 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1933 (exit $ac_status); } 1934 1935cat >conftest.$ac_ext <<_ACEOF 1936/* confdefs.h. */ 1937_ACEOF 1938cat confdefs.h >>conftest.$ac_ext 1939cat >>conftest.$ac_ext <<_ACEOF 1940/* end confdefs.h. */ 1941 1942int 1943main () 1944{ 1945 1946 ; 1947 return 0; 1948} 1949_ACEOF 1950ac_clean_files_save=$ac_clean_files 1951ac_clean_files="$ac_clean_files a.out a.exe b.out" 1952# Try to create an executable without -o first, disregard a.out. 1953# It will help us diagnose broken compilers, and finding out an intuition 1954# of exeext. 1955echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1956echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1957ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1958if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1959 (eval $ac_link_default) 2>&5 1960 ac_status=$? 1961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1962 (exit $ac_status); }; then 1963 # Find the output, starting from the most likely. This scheme is 1964# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1965# resort. 1966 1967# Be careful to initialize this variable, since it used to be cached. 1968# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1969ac_cv_exeext= 1970# b.out is created by i960 compilers. 1971for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1972do 1973 test -f "$ac_file" || continue 1974 case $ac_file in 1975 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1976 ;; 1977 conftest.$ac_ext ) 1978 # This is the source file. 1979 ;; 1980 [ab].out ) 1981 # We found the default executable, but exeext='' is most 1982 # certainly right. 1983 break;; 1984 *.* ) 1985 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1986 # FIXME: I believe we export ac_cv_exeext for Libtool, 1987 # but it would be cool to find out if it's true. Does anybody 1988 # maintain Libtool? --akim. 1989 export ac_cv_exeext 1990 break;; 1991 * ) 1992 break;; 1993 esac 1994done 1995else 1996 echo "$as_me: failed program was:" >&5 1997sed 's/^/| /' conftest.$ac_ext >&5 1998 1999{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2000See \`config.log' for more details." >&5 2001echo "$as_me: error: C compiler cannot create executables 2002See \`config.log' for more details." >&2;} 2003 { (exit 77); exit 77; }; } 2004fi 2005 2006ac_exeext=$ac_cv_exeext 2007echo "$as_me:$LINENO: result: $ac_file" >&5 2008echo "${ECHO_T}$ac_file" >&6 2009 2010# Check the compiler produces executables we can run. If not, either 2011# the compiler is broken, or we cross compile. 2012echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2013echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2014# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2015# If not cross compiling, check that we can run a simple program. 2016if test "$cross_compiling" != yes; then 2017 if { ac_try='./$ac_file' 2018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2019 (eval $ac_try) 2>&5 2020 ac_status=$? 2021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2022 (exit $ac_status); }; }; then 2023 cross_compiling=no 2024 else 2025 if test "$cross_compiling" = maybe; then 2026 cross_compiling=yes 2027 else 2028 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2029If you meant to cross compile, use \`--host'. 2030See \`config.log' for more details." >&5 2031echo "$as_me: error: cannot run C compiled programs. 2032If you meant to cross compile, use \`--host'. 2033See \`config.log' for more details." >&2;} 2034 { (exit 1); exit 1; }; } 2035 fi 2036 fi 2037fi 2038echo "$as_me:$LINENO: result: yes" >&5 2039echo "${ECHO_T}yes" >&6 2040 2041rm -f a.out a.exe conftest$ac_cv_exeext b.out 2042ac_clean_files=$ac_clean_files_save 2043# Check the compiler produces executables we can run. If not, either 2044# the compiler is broken, or we cross compile. 2045echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2046echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2047echo "$as_me:$LINENO: result: $cross_compiling" >&5 2048echo "${ECHO_T}$cross_compiling" >&6 2049 2050echo "$as_me:$LINENO: checking for suffix of executables" >&5 2051echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2052if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2053 (eval $ac_link) 2>&5 2054 ac_status=$? 2055 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2056 (exit $ac_status); }; then 2057 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2058# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2059# work properly (i.e., refer to `conftest.exe'), while it won't with 2060# `rm'. 2061for ac_file in conftest.exe conftest conftest.*; do 2062 test -f "$ac_file" || continue 2063 case $ac_file in 2064 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2065 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2066 export ac_cv_exeext 2067 break;; 2068 * ) break;; 2069 esac 2070done 2071else 2072 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2073See \`config.log' for more details." >&5 2074echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2075See \`config.log' for more details." >&2;} 2076 { (exit 1); exit 1; }; } 2077fi 2078 2079rm -f conftest$ac_cv_exeext 2080echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2081echo "${ECHO_T}$ac_cv_exeext" >&6 2082 2083rm -f conftest.$ac_ext 2084EXEEXT=$ac_cv_exeext 2085ac_exeext=$EXEEXT 2086echo "$as_me:$LINENO: checking for suffix of object files" >&5 2087echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2088if test "${ac_cv_objext+set}" = set; then 2089 echo $ECHO_N "(cached) $ECHO_C" >&6 2090else 2091 cat >conftest.$ac_ext <<_ACEOF 2092/* confdefs.h. */ 2093_ACEOF 2094cat confdefs.h >>conftest.$ac_ext 2095cat >>conftest.$ac_ext <<_ACEOF 2096/* end confdefs.h. */ 2097 2098int 2099main () 2100{ 2101 2102 ; 2103 return 0; 2104} 2105_ACEOF 2106rm -f conftest.o conftest.obj 2107if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2108 (eval $ac_compile) 2>&5 2109 ac_status=$? 2110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2111 (exit $ac_status); }; then 2112 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2113 case $ac_file in 2114 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2115 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2116 break;; 2117 esac 2118done 2119else 2120 echo "$as_me: failed program was:" >&5 2121sed 's/^/| /' conftest.$ac_ext >&5 2122 2123{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2124See \`config.log' for more details." >&5 2125echo "$as_me: error: cannot compute suffix of object files: cannot compile 2126See \`config.log' for more details." >&2;} 2127 { (exit 1); exit 1; }; } 2128fi 2129 2130rm -f conftest.$ac_cv_objext conftest.$ac_ext 2131fi 2132echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2133echo "${ECHO_T}$ac_cv_objext" >&6 2134OBJEXT=$ac_cv_objext 2135ac_objext=$OBJEXT 2136echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2137echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2138if test "${ac_cv_c_compiler_gnu+set}" = set; then 2139 echo $ECHO_N "(cached) $ECHO_C" >&6 2140else 2141 cat >conftest.$ac_ext <<_ACEOF 2142/* confdefs.h. */ 2143_ACEOF 2144cat confdefs.h >>conftest.$ac_ext 2145cat >>conftest.$ac_ext <<_ACEOF 2146/* end confdefs.h. */ 2147 2148int 2149main () 2150{ 2151#ifndef __GNUC__ 2152 choke me 2153#endif 2154 2155 ; 2156 return 0; 2157} 2158_ACEOF 2159rm -f conftest.$ac_objext 2160if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2161 (eval $ac_compile) 2>conftest.er1 2162 ac_status=$? 2163 grep -v '^ *+' conftest.er1 >conftest.err 2164 rm -f conftest.er1 2165 cat conftest.err >&5 2166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2167 (exit $ac_status); } && 2168 { ac_try='test -z "$ac_c_werror_flag" 2169 || test ! -s conftest.err' 2170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2171 (eval $ac_try) 2>&5 2172 ac_status=$? 2173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2174 (exit $ac_status); }; } && 2175 { ac_try='test -s conftest.$ac_objext' 2176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2177 (eval $ac_try) 2>&5 2178 ac_status=$? 2179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2180 (exit $ac_status); }; }; then 2181 ac_compiler_gnu=yes 2182else 2183 echo "$as_me: failed program was:" >&5 2184sed 's/^/| /' conftest.$ac_ext >&5 2185 2186ac_compiler_gnu=no 2187fi 2188rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2189ac_cv_c_compiler_gnu=$ac_compiler_gnu 2190 2191fi 2192echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2193echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2194GCC=`test $ac_compiler_gnu = yes && echo yes` 2195ac_test_CFLAGS=${CFLAGS+set} 2196ac_save_CFLAGS=$CFLAGS 2197CFLAGS="-g" 2198echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2199echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2200if test "${ac_cv_prog_cc_g+set}" = set; then 2201 echo $ECHO_N "(cached) $ECHO_C" >&6 2202else 2203 cat >conftest.$ac_ext <<_ACEOF 2204/* confdefs.h. */ 2205_ACEOF 2206cat confdefs.h >>conftest.$ac_ext 2207cat >>conftest.$ac_ext <<_ACEOF 2208/* end confdefs.h. */ 2209 2210int 2211main () 2212{ 2213 2214 ; 2215 return 0; 2216} 2217_ACEOF 2218rm -f conftest.$ac_objext 2219if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2220 (eval $ac_compile) 2>conftest.er1 2221 ac_status=$? 2222 grep -v '^ *+' conftest.er1 >conftest.err 2223 rm -f conftest.er1 2224 cat conftest.err >&5 2225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2226 (exit $ac_status); } && 2227 { ac_try='test -z "$ac_c_werror_flag" 2228 || test ! -s conftest.err' 2229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2230 (eval $ac_try) 2>&5 2231 ac_status=$? 2232 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2233 (exit $ac_status); }; } && 2234 { ac_try='test -s conftest.$ac_objext' 2235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2236 (eval $ac_try) 2>&5 2237 ac_status=$? 2238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2239 (exit $ac_status); }; }; then 2240 ac_cv_prog_cc_g=yes 2241else 2242 echo "$as_me: failed program was:" >&5 2243sed 's/^/| /' conftest.$ac_ext >&5 2244 2245ac_cv_prog_cc_g=no 2246fi 2247rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2248fi 2249echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2250echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2251if test "$ac_test_CFLAGS" = set; then 2252 CFLAGS=$ac_save_CFLAGS 2253elif test $ac_cv_prog_cc_g = yes; then 2254 if test "$GCC" = yes; then 2255 CFLAGS="-g -O2" 2256 else 2257 CFLAGS="-g" 2258 fi 2259else 2260 if test "$GCC" = yes; then 2261 CFLAGS="-O2" 2262 else 2263 CFLAGS= 2264 fi 2265fi 2266echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2267echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2268if test "${ac_cv_prog_cc_stdc+set}" = set; then 2269 echo $ECHO_N "(cached) $ECHO_C" >&6 2270else 2271 ac_cv_prog_cc_stdc=no 2272ac_save_CC=$CC 2273cat >conftest.$ac_ext <<_ACEOF 2274/* confdefs.h. */ 2275_ACEOF 2276cat confdefs.h >>conftest.$ac_ext 2277cat >>conftest.$ac_ext <<_ACEOF 2278/* end confdefs.h. */ 2279#include <stdarg.h> 2280#include <stdio.h> 2281#include <sys/types.h> 2282#include <sys/stat.h> 2283/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2284struct buf { int x; }; 2285FILE * (*rcsopen) (struct buf *, struct stat *, int); 2286static char *e (p, i) 2287 char **p; 2288 int i; 2289{ 2290 return p[i]; 2291} 2292static char *f (char * (*g) (char **, int), char **p, ...) 2293{ 2294 char *s; 2295 va_list v; 2296 va_start (v,p); 2297 s = g (p, va_arg (v,int)); 2298 va_end (v); 2299 return s; 2300} 2301 2302/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2303 function prototypes and stuff, but not '\xHH' hex character constants. 2304 These don't provoke an error unfortunately, instead are silently treated 2305 as 'x'. The following induces an error, until -std1 is added to get 2306 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2307 array size at least. It's necessary to write '\x00'==0 to get something 2308 that's true only with -std1. */ 2309int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2310 2311int test (int i, double x); 2312struct s1 {int (*f) (int a);}; 2313struct s2 {int (*f) (double a);}; 2314int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2315int argc; 2316char **argv; 2317int 2318main () 2319{ 2320return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2321 ; 2322 return 0; 2323} 2324_ACEOF 2325# Don't try gcc -ansi; that turns off useful extensions and 2326# breaks some systems' header files. 2327# AIX -qlanglvl=ansi 2328# Ultrix and OSF/1 -std1 2329# HP-UX 10.20 and later -Ae 2330# HP-UX older versions -Aa -D_HPUX_SOURCE 2331# SVR4 -Xc -D__EXTENSIONS__ 2332for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2333do 2334 CC="$ac_save_CC $ac_arg" 2335 rm -f conftest.$ac_objext 2336if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2337 (eval $ac_compile) 2>conftest.er1 2338 ac_status=$? 2339 grep -v '^ *+' conftest.er1 >conftest.err 2340 rm -f conftest.er1 2341 cat conftest.err >&5 2342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2343 (exit $ac_status); } && 2344 { ac_try='test -z "$ac_c_werror_flag" 2345 || test ! -s conftest.err' 2346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2347 (eval $ac_try) 2>&5 2348 ac_status=$? 2349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2350 (exit $ac_status); }; } && 2351 { ac_try='test -s conftest.$ac_objext' 2352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2353 (eval $ac_try) 2>&5 2354 ac_status=$? 2355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2356 (exit $ac_status); }; }; then 2357 ac_cv_prog_cc_stdc=$ac_arg 2358break 2359else 2360 echo "$as_me: failed program was:" >&5 2361sed 's/^/| /' conftest.$ac_ext >&5 2362 2363fi 2364rm -f conftest.err conftest.$ac_objext 2365done 2366rm -f conftest.$ac_ext conftest.$ac_objext 2367CC=$ac_save_CC 2368 2369fi 2370 2371case "x$ac_cv_prog_cc_stdc" in 2372 x|xno) 2373 echo "$as_me:$LINENO: result: none needed" >&5 2374echo "${ECHO_T}none needed" >&6 ;; 2375 *) 2376 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2377echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2378 CC="$CC $ac_cv_prog_cc_stdc" ;; 2379esac 2380 2381# Some people use a C++ compiler to compile C. Since we use `exit', 2382# in C++ we need to declare it. In case someone uses the same compiler 2383# for both compiling C and C++ we need to have the C++ compiler decide 2384# the declaration of exit, since it's the most demanding environment. 2385cat >conftest.$ac_ext <<_ACEOF 2386@%:@ifndef __cplusplus 2387 choke me 2388@%:@endif 2389_ACEOF 2390rm -f conftest.$ac_objext 2391if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2392 (eval $ac_compile) 2>conftest.er1 2393 ac_status=$? 2394 grep -v '^ *+' conftest.er1 >conftest.err 2395 rm -f conftest.er1 2396 cat conftest.err >&5 2397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2398 (exit $ac_status); } && 2399 { ac_try='test -z "$ac_c_werror_flag" 2400 || test ! -s conftest.err' 2401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2402 (eval $ac_try) 2>&5 2403 ac_status=$? 2404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2405 (exit $ac_status); }; } && 2406 { ac_try='test -s conftest.$ac_objext' 2407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2408 (eval $ac_try) 2>&5 2409 ac_status=$? 2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2411 (exit $ac_status); }; }; then 2412 for ac_declaration in \ 2413 '' \ 2414 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2415 'extern "C" void std::exit (int); using std::exit;' \ 2416 'extern "C" void exit (int) throw ();' \ 2417 'extern "C" void exit (int);' \ 2418 'void exit (int);' 2419do 2420 cat >conftest.$ac_ext <<_ACEOF 2421/* confdefs.h. */ 2422_ACEOF 2423cat confdefs.h >>conftest.$ac_ext 2424cat >>conftest.$ac_ext <<_ACEOF 2425/* end confdefs.h. */ 2426$ac_declaration 2427@%:@include <stdlib.h> 2428int 2429main () 2430{ 2431exit (42); 2432 ; 2433 return 0; 2434} 2435_ACEOF 2436rm -f conftest.$ac_objext 2437if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2438 (eval $ac_compile) 2>conftest.er1 2439 ac_status=$? 2440 grep -v '^ *+' conftest.er1 >conftest.err 2441 rm -f conftest.er1 2442 cat conftest.err >&5 2443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2444 (exit $ac_status); } && 2445 { ac_try='test -z "$ac_c_werror_flag" 2446 || test ! -s conftest.err' 2447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2448 (eval $ac_try) 2>&5 2449 ac_status=$? 2450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2451 (exit $ac_status); }; } && 2452 { ac_try='test -s conftest.$ac_objext' 2453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2454 (eval $ac_try) 2>&5 2455 ac_status=$? 2456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2457 (exit $ac_status); }; }; then 2458 : 2459else 2460 echo "$as_me: failed program was:" >&5 2461sed 's/^/| /' conftest.$ac_ext >&5 2462 2463continue 2464fi 2465rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2466 cat >conftest.$ac_ext <<_ACEOF 2467/* confdefs.h. */ 2468_ACEOF 2469cat confdefs.h >>conftest.$ac_ext 2470cat >>conftest.$ac_ext <<_ACEOF 2471/* end confdefs.h. */ 2472$ac_declaration 2473int 2474main () 2475{ 2476exit (42); 2477 ; 2478 return 0; 2479} 2480_ACEOF 2481rm -f conftest.$ac_objext 2482if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2483 (eval $ac_compile) 2>conftest.er1 2484 ac_status=$? 2485 grep -v '^ *+' conftest.er1 >conftest.err 2486 rm -f conftest.er1 2487 cat conftest.err >&5 2488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2489 (exit $ac_status); } && 2490 { ac_try='test -z "$ac_c_werror_flag" 2491 || test ! -s conftest.err' 2492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2493 (eval $ac_try) 2>&5 2494 ac_status=$? 2495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2496 (exit $ac_status); }; } && 2497 { ac_try='test -s conftest.$ac_objext' 2498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2499 (eval $ac_try) 2>&5 2500 ac_status=$? 2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2502 (exit $ac_status); }; }; then 2503 break 2504else 2505 echo "$as_me: failed program was:" >&5 2506sed 's/^/| /' conftest.$ac_ext >&5 2507 2508fi 2509rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2510done 2511rm -f conftest* 2512if test -n "$ac_declaration"; then 2513 echo '#ifdef __cplusplus' >>confdefs.h 2514 echo $ac_declaration >>confdefs.h 2515 echo '#endif' >>confdefs.h 2516fi 2517 2518else 2519 echo "$as_me: failed program was:" >&5 2520sed 's/^/| /' conftest.$ac_ext >&5 2521 2522fi 2523rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2524ac_ext=c 2525ac_cpp='$CPP $CPPFLAGS' 2526ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2527ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2528ac_compiler_gnu=$ac_cv_c_compiler_gnu 2529 2530 2531ac_ext=c 2532ac_cpp='$CPP $CPPFLAGS' 2533ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2534ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2535ac_compiler_gnu=$ac_cv_c_compiler_gnu 2536echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2537echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2538# On Suns, sometimes $CPP names a directory. 2539if test -n "$CPP" && test -d "$CPP"; then 2540 CPP= 2541fi 2542if test -z "$CPP"; then 2543 if test "${ac_cv_prog_CPP+set}" = set; then 2544 echo $ECHO_N "(cached) $ECHO_C" >&6 2545else 2546 # Double quotes because CPP needs to be expanded 2547 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2548 do 2549 ac_preproc_ok=false 2550for ac_c_preproc_warn_flag in '' yes 2551do 2552 # Use a header file that comes with gcc, so configuring glibc 2553 # with a fresh cross-compiler works. 2554 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2555 # <limits.h> exists even on freestanding compilers. 2556 # On the NeXT, cc -E runs the code through the compiler's parser, 2557 # not just through cpp. "Syntax error" is here to catch this case. 2558 cat >conftest.$ac_ext <<_ACEOF 2559/* confdefs.h. */ 2560_ACEOF 2561cat confdefs.h >>conftest.$ac_ext 2562cat >>conftest.$ac_ext <<_ACEOF 2563/* end confdefs.h. */ 2564@%:@ifdef __STDC__ 2565@%:@ include <limits.h> 2566@%:@else 2567@%:@ include <assert.h> 2568@%:@endif 2569 Syntax error 2570_ACEOF 2571if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2572 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2573 ac_status=$? 2574 grep -v '^ *+' conftest.er1 >conftest.err 2575 rm -f conftest.er1 2576 cat conftest.err >&5 2577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2578 (exit $ac_status); } >/dev/null; then 2579 if test -s conftest.err; then 2580 ac_cpp_err=$ac_c_preproc_warn_flag 2581 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2582 else 2583 ac_cpp_err= 2584 fi 2585else 2586 ac_cpp_err=yes 2587fi 2588if test -z "$ac_cpp_err"; then 2589 : 2590else 2591 echo "$as_me: failed program was:" >&5 2592sed 's/^/| /' conftest.$ac_ext >&5 2593 2594 # Broken: fails on valid input. 2595continue 2596fi 2597rm -f conftest.err conftest.$ac_ext 2598 2599 # OK, works on sane cases. Now check whether non-existent headers 2600 # can be detected and how. 2601 cat >conftest.$ac_ext <<_ACEOF 2602/* confdefs.h. */ 2603_ACEOF 2604cat confdefs.h >>conftest.$ac_ext 2605cat >>conftest.$ac_ext <<_ACEOF 2606/* end confdefs.h. */ 2607@%:@include <ac_nonexistent.h> 2608_ACEOF 2609if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2610 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2611 ac_status=$? 2612 grep -v '^ *+' conftest.er1 >conftest.err 2613 rm -f conftest.er1 2614 cat conftest.err >&5 2615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2616 (exit $ac_status); } >/dev/null; then 2617 if test -s conftest.err; then 2618 ac_cpp_err=$ac_c_preproc_warn_flag 2619 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2620 else 2621 ac_cpp_err= 2622 fi 2623else 2624 ac_cpp_err=yes 2625fi 2626if test -z "$ac_cpp_err"; then 2627 # Broken: success on invalid input. 2628continue 2629else 2630 echo "$as_me: failed program was:" >&5 2631sed 's/^/| /' conftest.$ac_ext >&5 2632 2633 # Passes both tests. 2634ac_preproc_ok=: 2635break 2636fi 2637rm -f conftest.err conftest.$ac_ext 2638 2639done 2640# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2641rm -f conftest.err conftest.$ac_ext 2642if $ac_preproc_ok; then 2643 break 2644fi 2645 2646 done 2647 ac_cv_prog_CPP=$CPP 2648 2649fi 2650 CPP=$ac_cv_prog_CPP 2651else 2652 ac_cv_prog_CPP=$CPP 2653fi 2654echo "$as_me:$LINENO: result: $CPP" >&5 2655echo "${ECHO_T}$CPP" >&6 2656ac_preproc_ok=false 2657for ac_c_preproc_warn_flag in '' yes 2658do 2659 # Use a header file that comes with gcc, so configuring glibc 2660 # with a fresh cross-compiler works. 2661 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2662 # <limits.h> exists even on freestanding compilers. 2663 # On the NeXT, cc -E runs the code through the compiler's parser, 2664 # not just through cpp. "Syntax error" is here to catch this case. 2665 cat >conftest.$ac_ext <<_ACEOF 2666/* confdefs.h. */ 2667_ACEOF 2668cat confdefs.h >>conftest.$ac_ext 2669cat >>conftest.$ac_ext <<_ACEOF 2670/* end confdefs.h. */ 2671@%:@ifdef __STDC__ 2672@%:@ include <limits.h> 2673@%:@else 2674@%:@ include <assert.h> 2675@%:@endif 2676 Syntax error 2677_ACEOF 2678if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2679 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2680 ac_status=$? 2681 grep -v '^ *+' conftest.er1 >conftest.err 2682 rm -f conftest.er1 2683 cat conftest.err >&5 2684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2685 (exit $ac_status); } >/dev/null; then 2686 if test -s conftest.err; then 2687 ac_cpp_err=$ac_c_preproc_warn_flag 2688 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2689 else 2690 ac_cpp_err= 2691 fi 2692else 2693 ac_cpp_err=yes 2694fi 2695if test -z "$ac_cpp_err"; then 2696 : 2697else 2698 echo "$as_me: failed program was:" >&5 2699sed 's/^/| /' conftest.$ac_ext >&5 2700 2701 # Broken: fails on valid input. 2702continue 2703fi 2704rm -f conftest.err conftest.$ac_ext 2705 2706 # OK, works on sane cases. Now check whether non-existent headers 2707 # can be detected and how. 2708 cat >conftest.$ac_ext <<_ACEOF 2709/* confdefs.h. */ 2710_ACEOF 2711cat confdefs.h >>conftest.$ac_ext 2712cat >>conftest.$ac_ext <<_ACEOF 2713/* end confdefs.h. */ 2714@%:@include <ac_nonexistent.h> 2715_ACEOF 2716if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2717 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2718 ac_status=$? 2719 grep -v '^ *+' conftest.er1 >conftest.err 2720 rm -f conftest.er1 2721 cat conftest.err >&5 2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2723 (exit $ac_status); } >/dev/null; then 2724 if test -s conftest.err; then 2725 ac_cpp_err=$ac_c_preproc_warn_flag 2726 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2727 else 2728 ac_cpp_err= 2729 fi 2730else 2731 ac_cpp_err=yes 2732fi 2733if test -z "$ac_cpp_err"; then 2734 # Broken: success on invalid input. 2735continue 2736else 2737 echo "$as_me: failed program was:" >&5 2738sed 's/^/| /' conftest.$ac_ext >&5 2739 2740 # Passes both tests. 2741ac_preproc_ok=: 2742break 2743fi 2744rm -f conftest.err conftest.$ac_ext 2745 2746done 2747# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2748rm -f conftest.err conftest.$ac_ext 2749if $ac_preproc_ok; then 2750 : 2751else 2752 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2753See \`config.log' for more details." >&5 2754echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2755See \`config.log' for more details." >&2;} 2756 { (exit 1); exit 1; }; } 2757fi 2758 2759ac_ext=c 2760ac_cpp='$CPP $CPPFLAGS' 2761ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2762ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2763ac_compiler_gnu=$ac_cv_c_compiler_gnu 2764 2765 2766echo "$as_me:$LINENO: checking for egrep" >&5 2767echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2768if test "${ac_cv_prog_egrep+set}" = set; then 2769 echo $ECHO_N "(cached) $ECHO_C" >&6 2770else 2771 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 2772 then ac_cv_prog_egrep='grep -E' 2773 else ac_cv_prog_egrep='egrep' 2774 fi 2775fi 2776echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 2777echo "${ECHO_T}$ac_cv_prog_egrep" >&6 2778 EGREP=$ac_cv_prog_egrep 2779 2780 2781if test $ac_cv_c_compiler_gnu = yes; then 2782 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 2783echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 2784if test "${ac_cv_prog_gcc_traditional+set}" = set; then 2785 echo $ECHO_N "(cached) $ECHO_C" >&6 2786else 2787 ac_pattern="Autoconf.*'x'" 2788 cat >conftest.$ac_ext <<_ACEOF 2789/* confdefs.h. */ 2790_ACEOF 2791cat confdefs.h >>conftest.$ac_ext 2792cat >>conftest.$ac_ext <<_ACEOF 2793/* end confdefs.h. */ 2794#include <sgtty.h> 2795Autoconf TIOCGETP 2796_ACEOF 2797if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2798 $EGREP "$ac_pattern" >/dev/null 2>&1; then 2799 ac_cv_prog_gcc_traditional=yes 2800else 2801 ac_cv_prog_gcc_traditional=no 2802fi 2803rm -f conftest* 2804 2805 2806 if test $ac_cv_prog_gcc_traditional = no; then 2807 cat >conftest.$ac_ext <<_ACEOF 2808/* confdefs.h. */ 2809_ACEOF 2810cat confdefs.h >>conftest.$ac_ext 2811cat >>conftest.$ac_ext <<_ACEOF 2812/* end confdefs.h. */ 2813#include <termio.h> 2814Autoconf TCGETA 2815_ACEOF 2816if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2817 $EGREP "$ac_pattern" >/dev/null 2>&1; then 2818 ac_cv_prog_gcc_traditional=yes 2819fi 2820rm -f conftest* 2821 2822 fi 2823fi 2824echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 2825echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 2826 if test $ac_cv_prog_gcc_traditional = yes; then 2827 CC="$CC -traditional" 2828 fi 2829fi 2830 2831 2832 2833 2834echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2835echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 2836set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 2837if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 2838 echo $ECHO_N "(cached) $ECHO_C" >&6 2839else 2840 cat >conftest.make <<\_ACEOF 2841all: 2842 @echo 'ac_maketemp="$(MAKE)"' 2843_ACEOF 2844# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2845eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 2846if test -n "$ac_maketemp"; then 2847 eval ac_cv_prog_make_${ac_make}_set=yes 2848else 2849 eval ac_cv_prog_make_${ac_make}_set=no 2850fi 2851rm -f conftest.make 2852fi 2853if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 2854 echo "$as_me:$LINENO: result: yes" >&5 2855echo "${ECHO_T}yes" >&6 2856 SET_MAKE= 2857else 2858 echo "$as_me:$LINENO: result: no" >&5 2859echo "${ECHO_T}no" >&6 2860 SET_MAKE="MAKE=${MAKE-make}" 2861fi 2862 2863 2864##if test "$enable_core" = "no"; then 2865## AC_CHECK_PROG(STRIP, strip, strip, :) 2866##fi 2867 2868 2869# Extract the first word of "ranlib", so it can be a program name with args. 2870set dummy ranlib; ac_word=$2 2871echo "$as_me:$LINENO: checking for $ac_word" >&5 2872echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2873if test "${ac_cv_prog_RANLIB+set}" = set; then 2874 echo $ECHO_N "(cached) $ECHO_C" >&6 2875else 2876 if test -n "$RANLIB"; then 2877 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2878else 2879as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2880for as_dir in $PATH 2881do 2882 IFS=$as_save_IFS 2883 test -z "$as_dir" && as_dir=. 2884 for ac_exec_ext in '' $ac_executable_extensions; do 2885 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2886 ac_cv_prog_RANLIB="ranlib" 2887 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2888 break 2 2889 fi 2890done 2891done 2892 2893 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 2894fi 2895fi 2896RANLIB=$ac_cv_prog_RANLIB 2897if test -n "$RANLIB"; then 2898 echo "$as_me:$LINENO: result: $RANLIB" >&5 2899echo "${ECHO_T}$RANLIB" >&6 2900else 2901 echo "$as_me:$LINENO: result: no" >&5 2902echo "${ECHO_T}no" >&6 2903fi 2904 2905 2906 2907 2908echo "$as_me:$LINENO: checking for ANSI C header files" >&5 2909echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 2910if test "${ac_cv_header_stdc+set}" = set; then 2911 echo $ECHO_N "(cached) $ECHO_C" >&6 2912else 2913 cat >conftest.$ac_ext <<_ACEOF 2914/* confdefs.h. */ 2915_ACEOF 2916cat confdefs.h >>conftest.$ac_ext 2917cat >>conftest.$ac_ext <<_ACEOF 2918/* end confdefs.h. */ 2919#include <stdlib.h> 2920#include <stdarg.h> 2921#include <string.h> 2922#include <float.h> 2923 2924int 2925main () 2926{ 2927 2928 ; 2929 return 0; 2930} 2931_ACEOF 2932rm -f conftest.$ac_objext 2933if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2934 (eval $ac_compile) 2>conftest.er1 2935 ac_status=$? 2936 grep -v '^ *+' conftest.er1 >conftest.err 2937 rm -f conftest.er1 2938 cat conftest.err >&5 2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2940 (exit $ac_status); } && 2941 { ac_try='test -z "$ac_c_werror_flag" 2942 || test ! -s conftest.err' 2943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2944 (eval $ac_try) 2>&5 2945 ac_status=$? 2946 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2947 (exit $ac_status); }; } && 2948 { ac_try='test -s conftest.$ac_objext' 2949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2950 (eval $ac_try) 2>&5 2951 ac_status=$? 2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2953 (exit $ac_status); }; }; then 2954 ac_cv_header_stdc=yes 2955else 2956 echo "$as_me: failed program was:" >&5 2957sed 's/^/| /' conftest.$ac_ext >&5 2958 2959ac_cv_header_stdc=no 2960fi 2961rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2962 2963if test $ac_cv_header_stdc = yes; then 2964 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 2965 cat >conftest.$ac_ext <<_ACEOF 2966/* confdefs.h. */ 2967_ACEOF 2968cat confdefs.h >>conftest.$ac_ext 2969cat >>conftest.$ac_ext <<_ACEOF 2970/* end confdefs.h. */ 2971#include <string.h> 2972 2973_ACEOF 2974if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2975 $EGREP "memchr" >/dev/null 2>&1; then 2976 : 2977else 2978 ac_cv_header_stdc=no 2979fi 2980rm -f conftest* 2981 2982fi 2983 2984if test $ac_cv_header_stdc = yes; then 2985 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 2986 cat >conftest.$ac_ext <<_ACEOF 2987/* confdefs.h. */ 2988_ACEOF 2989cat confdefs.h >>conftest.$ac_ext 2990cat >>conftest.$ac_ext <<_ACEOF 2991/* end confdefs.h. */ 2992#include <stdlib.h> 2993 2994_ACEOF 2995if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2996 $EGREP "free" >/dev/null 2>&1; then 2997 : 2998else 2999 ac_cv_header_stdc=no 3000fi 3001rm -f conftest* 3002 3003fi 3004 3005if test $ac_cv_header_stdc = yes; then 3006 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3007 if test "$cross_compiling" = yes; then 3008 : 3009else 3010 cat >conftest.$ac_ext <<_ACEOF 3011/* confdefs.h. */ 3012_ACEOF 3013cat confdefs.h >>conftest.$ac_ext 3014cat >>conftest.$ac_ext <<_ACEOF 3015/* end confdefs.h. */ 3016#include <ctype.h> 3017#if ((' ' & 0x0FF) == 0x020) 3018# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3019# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3020#else 3021# define ISLOWER(c) \ 3022 (('a' <= (c) && (c) <= 'i') \ 3023 || ('j' <= (c) && (c) <= 'r') \ 3024 || ('s' <= (c) && (c) <= 'z')) 3025# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3026#endif 3027 3028#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3029int 3030main () 3031{ 3032 int i; 3033 for (i = 0; i < 256; i++) 3034 if (XOR (islower (i), ISLOWER (i)) 3035 || toupper (i) != TOUPPER (i)) 3036 exit(2); 3037 exit (0); 3038} 3039_ACEOF 3040rm -f conftest$ac_exeext 3041if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3042 (eval $ac_link) 2>&5 3043 ac_status=$? 3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3045 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3047 (eval $ac_try) 2>&5 3048 ac_status=$? 3049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3050 (exit $ac_status); }; }; then 3051 : 3052else 3053 echo "$as_me: program exited with status $ac_status" >&5 3054echo "$as_me: failed program was:" >&5 3055sed 's/^/| /' conftest.$ac_ext >&5 3056 3057( exit $ac_status ) 3058ac_cv_header_stdc=no 3059fi 3060rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3061fi 3062fi 3063fi 3064echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3065echo "${ECHO_T}$ac_cv_header_stdc" >&6 3066if test $ac_cv_header_stdc = yes; then 3067 3068cat >>confdefs.h <<\_ACEOF 3069@%:@define STDC_HEADERS 1 3070_ACEOF 3071 3072fi 3073 3074# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3085 inttypes.h stdint.h unistd.h 3086do 3087as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3088echo "$as_me:$LINENO: checking for $ac_header" >&5 3089echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3090if eval "test \"\${$as_ac_Header+set}\" = set"; then 3091 echo $ECHO_N "(cached) $ECHO_C" >&6 3092else 3093 cat >conftest.$ac_ext <<_ACEOF 3094/* confdefs.h. */ 3095_ACEOF 3096cat confdefs.h >>conftest.$ac_ext 3097cat >>conftest.$ac_ext <<_ACEOF 3098/* end confdefs.h. */ 3099$ac_includes_default 3100 3101@%:@include <$ac_header> 3102_ACEOF 3103rm -f conftest.$ac_objext 3104if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3105 (eval $ac_compile) 2>conftest.er1 3106 ac_status=$? 3107 grep -v '^ *+' conftest.er1 >conftest.err 3108 rm -f conftest.er1 3109 cat conftest.err >&5 3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3111 (exit $ac_status); } && 3112 { ac_try='test -z "$ac_c_werror_flag" 3113 || test ! -s conftest.err' 3114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3115 (eval $ac_try) 2>&5 3116 ac_status=$? 3117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3118 (exit $ac_status); }; } && 3119 { ac_try='test -s conftest.$ac_objext' 3120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3121 (eval $ac_try) 2>&5 3122 ac_status=$? 3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3124 (exit $ac_status); }; }; then 3125 eval "$as_ac_Header=yes" 3126else 3127 echo "$as_me: failed program was:" >&5 3128sed 's/^/| /' conftest.$ac_ext >&5 3129 3130eval "$as_ac_Header=no" 3131fi 3132rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3133fi 3134echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3135echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3136if test `eval echo '${'$as_ac_Header'}'` = yes; then 3137 cat >>confdefs.h <<_ACEOF 3138@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3139_ACEOF 3140 3141fi 3142 3143done 3144 3145 3146echo "$as_me:$LINENO: checking for short" >&5 3147echo $ECHO_N "checking for short... $ECHO_C" >&6 3148if test "${ac_cv_type_short+set}" = set; then 3149 echo $ECHO_N "(cached) $ECHO_C" >&6 3150else 3151 cat >conftest.$ac_ext <<_ACEOF 3152/* confdefs.h. */ 3153_ACEOF 3154cat confdefs.h >>conftest.$ac_ext 3155cat >>conftest.$ac_ext <<_ACEOF 3156/* end confdefs.h. */ 3157$ac_includes_default 3158int 3159main () 3160{ 3161if ((short *) 0) 3162 return 0; 3163if (sizeof (short)) 3164 return 0; 3165 ; 3166 return 0; 3167} 3168_ACEOF 3169rm -f conftest.$ac_objext 3170if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3171 (eval $ac_compile) 2>conftest.er1 3172 ac_status=$? 3173 grep -v '^ *+' conftest.er1 >conftest.err 3174 rm -f conftest.er1 3175 cat conftest.err >&5 3176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3177 (exit $ac_status); } && 3178 { ac_try='test -z "$ac_c_werror_flag" 3179 || test ! -s conftest.err' 3180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3181 (eval $ac_try) 2>&5 3182 ac_status=$? 3183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3184 (exit $ac_status); }; } && 3185 { ac_try='test -s conftest.$ac_objext' 3186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3187 (eval $ac_try) 2>&5 3188 ac_status=$? 3189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3190 (exit $ac_status); }; }; then 3191 ac_cv_type_short=yes 3192else 3193 echo "$as_me: failed program was:" >&5 3194sed 's/^/| /' conftest.$ac_ext >&5 3195 3196ac_cv_type_short=no 3197fi 3198rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3199fi 3200echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 3201echo "${ECHO_T}$ac_cv_type_short" >&6 3202 3203echo "$as_me:$LINENO: checking size of short" >&5 3204echo $ECHO_N "checking size of short... $ECHO_C" >&6 3205if test "${ac_cv_sizeof_short+set}" = set; then 3206 echo $ECHO_N "(cached) $ECHO_C" >&6 3207else 3208 if test "$ac_cv_type_short" = yes; then 3209 # The cast to unsigned long works around a bug in the HP C Compiler 3210 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 3211 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 3212 # This bug is HP SR number 8606223364. 3213 if test "$cross_compiling" = yes; then 3214 # Depending upon the size, compute the lo and hi bounds. 3215cat >conftest.$ac_ext <<_ACEOF 3216/* confdefs.h. */ 3217_ACEOF 3218cat confdefs.h >>conftest.$ac_ext 3219cat >>conftest.$ac_ext <<_ACEOF 3220/* end confdefs.h. */ 3221$ac_includes_default 3222int 3223main () 3224{ 3225static int test_array @<:@1 - 2 * !(((long) (sizeof (short))) >= 0)@:>@; 3226test_array @<:@0@:>@ = 0 3227 3228 ; 3229 return 0; 3230} 3231_ACEOF 3232rm -f conftest.$ac_objext 3233if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3234 (eval $ac_compile) 2>conftest.er1 3235 ac_status=$? 3236 grep -v '^ *+' conftest.er1 >conftest.err 3237 rm -f conftest.er1 3238 cat conftest.err >&5 3239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3240 (exit $ac_status); } && 3241 { ac_try='test -z "$ac_c_werror_flag" 3242 || test ! -s conftest.err' 3243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3244 (eval $ac_try) 2>&5 3245 ac_status=$? 3246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3247 (exit $ac_status); }; } && 3248 { ac_try='test -s conftest.$ac_objext' 3249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3250 (eval $ac_try) 2>&5 3251 ac_status=$? 3252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3253 (exit $ac_status); }; }; then 3254 ac_lo=0 ac_mid=0 3255 while :; do 3256 cat >conftest.$ac_ext <<_ACEOF 3257/* confdefs.h. */ 3258_ACEOF 3259cat confdefs.h >>conftest.$ac_ext 3260cat >>conftest.$ac_ext <<_ACEOF 3261/* end confdefs.h. */ 3262$ac_includes_default 3263int 3264main () 3265{ 3266static int test_array @<:@1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)@:>@; 3267test_array @<:@0@:>@ = 0 3268 3269 ; 3270 return 0; 3271} 3272_ACEOF 3273rm -f conftest.$ac_objext 3274if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3275 (eval $ac_compile) 2>conftest.er1 3276 ac_status=$? 3277 grep -v '^ *+' conftest.er1 >conftest.err 3278 rm -f conftest.er1 3279 cat conftest.err >&5 3280 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3281 (exit $ac_status); } && 3282 { ac_try='test -z "$ac_c_werror_flag" 3283 || test ! -s conftest.err' 3284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3285 (eval $ac_try) 2>&5 3286 ac_status=$? 3287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3288 (exit $ac_status); }; } && 3289 { ac_try='test -s conftest.$ac_objext' 3290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3291 (eval $ac_try) 2>&5 3292 ac_status=$? 3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3294 (exit $ac_status); }; }; then 3295 ac_hi=$ac_mid; break 3296else 3297 echo "$as_me: failed program was:" >&5 3298sed 's/^/| /' conftest.$ac_ext >&5 3299 3300ac_lo=`expr $ac_mid + 1` 3301 if test $ac_lo -le $ac_mid; then 3302 ac_lo= ac_hi= 3303 break 3304 fi 3305 ac_mid=`expr 2 '*' $ac_mid + 1` 3306fi 3307rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3308 done 3309else 3310 echo "$as_me: failed program was:" >&5 3311sed 's/^/| /' conftest.$ac_ext >&5 3312 3313cat >conftest.$ac_ext <<_ACEOF 3314/* confdefs.h. */ 3315_ACEOF 3316cat confdefs.h >>conftest.$ac_ext 3317cat >>conftest.$ac_ext <<_ACEOF 3318/* end confdefs.h. */ 3319$ac_includes_default 3320int 3321main () 3322{ 3323static int test_array @<:@1 - 2 * !(((long) (sizeof (short))) < 0)@:>@; 3324test_array @<:@0@:>@ = 0 3325 3326 ; 3327 return 0; 3328} 3329_ACEOF 3330rm -f conftest.$ac_objext 3331if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3332 (eval $ac_compile) 2>conftest.er1 3333 ac_status=$? 3334 grep -v '^ *+' conftest.er1 >conftest.err 3335 rm -f conftest.er1 3336 cat conftest.err >&5 3337 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3338 (exit $ac_status); } && 3339 { ac_try='test -z "$ac_c_werror_flag" 3340 || test ! -s conftest.err' 3341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3342 (eval $ac_try) 2>&5 3343 ac_status=$? 3344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3345 (exit $ac_status); }; } && 3346 { ac_try='test -s conftest.$ac_objext' 3347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3348 (eval $ac_try) 2>&5 3349 ac_status=$? 3350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3351 (exit $ac_status); }; }; then 3352 ac_hi=-1 ac_mid=-1 3353 while :; do 3354 cat >conftest.$ac_ext <<_ACEOF 3355/* confdefs.h. */ 3356_ACEOF 3357cat confdefs.h >>conftest.$ac_ext 3358cat >>conftest.$ac_ext <<_ACEOF 3359/* end confdefs.h. */ 3360$ac_includes_default 3361int 3362main () 3363{ 3364static int test_array @<:@1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)@:>@; 3365test_array @<:@0@:>@ = 0 3366 3367 ; 3368 return 0; 3369} 3370_ACEOF 3371rm -f conftest.$ac_objext 3372if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3373 (eval $ac_compile) 2>conftest.er1 3374 ac_status=$? 3375 grep -v '^ *+' conftest.er1 >conftest.err 3376 rm -f conftest.er1 3377 cat conftest.err >&5 3378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3379 (exit $ac_status); } && 3380 { ac_try='test -z "$ac_c_werror_flag" 3381 || test ! -s conftest.err' 3382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3383 (eval $ac_try) 2>&5 3384 ac_status=$? 3385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3386 (exit $ac_status); }; } && 3387 { ac_try='test -s conftest.$ac_objext' 3388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3389 (eval $ac_try) 2>&5 3390 ac_status=$? 3391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3392 (exit $ac_status); }; }; then 3393 ac_lo=$ac_mid; break 3394else 3395 echo "$as_me: failed program was:" >&5 3396sed 's/^/| /' conftest.$ac_ext >&5 3397 3398ac_hi=`expr '(' $ac_mid ')' - 1` 3399 if test $ac_mid -le $ac_hi; then 3400 ac_lo= ac_hi= 3401 break 3402 fi 3403 ac_mid=`expr 2 '*' $ac_mid` 3404fi 3405rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3406 done 3407else 3408 echo "$as_me: failed program was:" >&5 3409sed 's/^/| /' conftest.$ac_ext >&5 3410 3411ac_lo= ac_hi= 3412fi 3413rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3414fi 3415rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3416# Binary search between lo and hi bounds. 3417while test "x$ac_lo" != "x$ac_hi"; do 3418 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 3419 cat >conftest.$ac_ext <<_ACEOF 3420/* confdefs.h. */ 3421_ACEOF 3422cat confdefs.h >>conftest.$ac_ext 3423cat >>conftest.$ac_ext <<_ACEOF 3424/* end confdefs.h. */ 3425$ac_includes_default 3426int 3427main () 3428{ 3429static int test_array @<:@1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)@:>@; 3430test_array @<:@0@:>@ = 0 3431 3432 ; 3433 return 0; 3434} 3435_ACEOF 3436rm -f conftest.$ac_objext 3437if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3438 (eval $ac_compile) 2>conftest.er1 3439 ac_status=$? 3440 grep -v '^ *+' conftest.er1 >conftest.err 3441 rm -f conftest.er1 3442 cat conftest.err >&5 3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3444 (exit $ac_status); } && 3445 { ac_try='test -z "$ac_c_werror_flag" 3446 || test ! -s conftest.err' 3447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3448 (eval $ac_try) 2>&5 3449 ac_status=$? 3450 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3451 (exit $ac_status); }; } && 3452 { ac_try='test -s conftest.$ac_objext' 3453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3454 (eval $ac_try) 2>&5 3455 ac_status=$? 3456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3457 (exit $ac_status); }; }; then 3458 ac_hi=$ac_mid 3459else 3460 echo "$as_me: failed program was:" >&5 3461sed 's/^/| /' conftest.$ac_ext >&5 3462 3463ac_lo=`expr '(' $ac_mid ')' + 1` 3464fi 3465rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3466done 3467case $ac_lo in 3468?*) ac_cv_sizeof_short=$ac_lo;; 3469'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 3470See \`config.log' for more details." >&5 3471echo "$as_me: error: cannot compute sizeof (short), 77 3472See \`config.log' for more details." >&2;} 3473 { (exit 1); exit 1; }; } ;; 3474esac 3475else 3476 if test "$cross_compiling" = yes; then 3477 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 3478See \`config.log' for more details." >&5 3479echo "$as_me: error: cannot run test program while cross compiling 3480See \`config.log' for more details." >&2;} 3481 { (exit 1); exit 1; }; } 3482else 3483 cat >conftest.$ac_ext <<_ACEOF 3484/* confdefs.h. */ 3485_ACEOF 3486cat confdefs.h >>conftest.$ac_ext 3487cat >>conftest.$ac_ext <<_ACEOF 3488/* end confdefs.h. */ 3489$ac_includes_default 3490long longval () { return (long) (sizeof (short)); } 3491unsigned long ulongval () { return (long) (sizeof (short)); } 3492@%:@include <stdio.h> 3493@%:@include <stdlib.h> 3494int 3495main () 3496{ 3497 3498 FILE *f = fopen ("conftest.val", "w"); 3499 if (! f) 3500 exit (1); 3501 if (((long) (sizeof (short))) < 0) 3502 { 3503 long i = longval (); 3504 if (i != ((long) (sizeof (short)))) 3505 exit (1); 3506 fprintf (f, "%ld\n", i); 3507 } 3508 else 3509 { 3510 unsigned long i = ulongval (); 3511 if (i != ((long) (sizeof (short)))) 3512 exit (1); 3513 fprintf (f, "%lu\n", i); 3514 } 3515 exit (ferror (f) || fclose (f) != 0); 3516 3517 ; 3518 return 0; 3519} 3520_ACEOF 3521rm -f conftest$ac_exeext 3522if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3523 (eval $ac_link) 2>&5 3524 ac_status=$? 3525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3526 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3528 (eval $ac_try) 2>&5 3529 ac_status=$? 3530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3531 (exit $ac_status); }; }; then 3532 ac_cv_sizeof_short=`cat conftest.val` 3533else 3534 echo "$as_me: program exited with status $ac_status" >&5 3535echo "$as_me: failed program was:" >&5 3536sed 's/^/| /' conftest.$ac_ext >&5 3537 3538( exit $ac_status ) 3539{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 3540See \`config.log' for more details." >&5 3541echo "$as_me: error: cannot compute sizeof (short), 77 3542See \`config.log' for more details." >&2;} 3543 { (exit 1); exit 1; }; } 3544fi 3545rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3546fi 3547fi 3548rm -f conftest.val 3549else 3550 ac_cv_sizeof_short=0 3551fi 3552fi 3553echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 3554echo "${ECHO_T}$ac_cv_sizeof_short" >&6 3555cat >>confdefs.h <<_ACEOF 3556@%:@define SIZEOF_SHORT $ac_cv_sizeof_short 3557_ACEOF 3558 3559 3560echo "$as_me:$LINENO: checking for int" >&5 3561echo $ECHO_N "checking for int... $ECHO_C" >&6 3562if test "${ac_cv_type_int+set}" = set; then 3563 echo $ECHO_N "(cached) $ECHO_C" >&6 3564else 3565 cat >conftest.$ac_ext <<_ACEOF 3566/* confdefs.h. */ 3567_ACEOF 3568cat confdefs.h >>conftest.$ac_ext 3569cat >>conftest.$ac_ext <<_ACEOF 3570/* end confdefs.h. */ 3571$ac_includes_default 3572int 3573main () 3574{ 3575if ((int *) 0) 3576 return 0; 3577if (sizeof (int)) 3578 return 0; 3579 ; 3580 return 0; 3581} 3582_ACEOF 3583rm -f conftest.$ac_objext 3584if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3585 (eval $ac_compile) 2>conftest.er1 3586 ac_status=$? 3587 grep -v '^ *+' conftest.er1 >conftest.err 3588 rm -f conftest.er1 3589 cat conftest.err >&5 3590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3591 (exit $ac_status); } && 3592 { ac_try='test -z "$ac_c_werror_flag" 3593 || test ! -s conftest.err' 3594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3595 (eval $ac_try) 2>&5 3596 ac_status=$? 3597 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3598 (exit $ac_status); }; } && 3599 { ac_try='test -s conftest.$ac_objext' 3600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3601 (eval $ac_try) 2>&5 3602 ac_status=$? 3603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3604 (exit $ac_status); }; }; then 3605 ac_cv_type_int=yes 3606else 3607 echo "$as_me: failed program was:" >&5 3608sed 's/^/| /' conftest.$ac_ext >&5 3609 3610ac_cv_type_int=no 3611fi 3612rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3613fi 3614echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 3615echo "${ECHO_T}$ac_cv_type_int" >&6 3616 3617echo "$as_me:$LINENO: checking size of int" >&5 3618echo $ECHO_N "checking size of int... $ECHO_C" >&6 3619if test "${ac_cv_sizeof_int+set}" = set; then 3620 echo $ECHO_N "(cached) $ECHO_C" >&6 3621else 3622 if test "$ac_cv_type_int" = yes; then 3623 # The cast to unsigned long works around a bug in the HP C Compiler 3624 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 3625 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 3626 # This bug is HP SR number 8606223364. 3627 if test "$cross_compiling" = yes; then 3628 # Depending upon the size, compute the lo and hi bounds. 3629cat >conftest.$ac_ext <<_ACEOF 3630/* confdefs.h. */ 3631_ACEOF 3632cat confdefs.h >>conftest.$ac_ext 3633cat >>conftest.$ac_ext <<_ACEOF 3634/* end confdefs.h. */ 3635$ac_includes_default 3636int 3637main () 3638{ 3639static int test_array @<:@1 - 2 * !(((long) (sizeof (int))) >= 0)@:>@; 3640test_array @<:@0@:>@ = 0 3641 3642 ; 3643 return 0; 3644} 3645_ACEOF 3646rm -f conftest.$ac_objext 3647if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3648 (eval $ac_compile) 2>conftest.er1 3649 ac_status=$? 3650 grep -v '^ *+' conftest.er1 >conftest.err 3651 rm -f conftest.er1 3652 cat conftest.err >&5 3653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3654 (exit $ac_status); } && 3655 { ac_try='test -z "$ac_c_werror_flag" 3656 || test ! -s conftest.err' 3657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3658 (eval $ac_try) 2>&5 3659 ac_status=$? 3660 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3661 (exit $ac_status); }; } && 3662 { ac_try='test -s conftest.$ac_objext' 3663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3664 (eval $ac_try) 2>&5 3665 ac_status=$? 3666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3667 (exit $ac_status); }; }; then 3668 ac_lo=0 ac_mid=0 3669 while :; do 3670 cat >conftest.$ac_ext <<_ACEOF 3671/* confdefs.h. */ 3672_ACEOF 3673cat confdefs.h >>conftest.$ac_ext 3674cat >>conftest.$ac_ext <<_ACEOF 3675/* end confdefs.h. */ 3676$ac_includes_default 3677int 3678main () 3679{ 3680static int test_array @<:@1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)@:>@; 3681test_array @<:@0@:>@ = 0 3682 3683 ; 3684 return 0; 3685} 3686_ACEOF 3687rm -f conftest.$ac_objext 3688if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3689 (eval $ac_compile) 2>conftest.er1 3690 ac_status=$? 3691 grep -v '^ *+' conftest.er1 >conftest.err 3692 rm -f conftest.er1 3693 cat conftest.err >&5 3694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3695 (exit $ac_status); } && 3696 { ac_try='test -z "$ac_c_werror_flag" 3697 || test ! -s conftest.err' 3698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3699 (eval $ac_try) 2>&5 3700 ac_status=$? 3701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3702 (exit $ac_status); }; } && 3703 { ac_try='test -s conftest.$ac_objext' 3704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3705 (eval $ac_try) 2>&5 3706 ac_status=$? 3707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3708 (exit $ac_status); }; }; then 3709 ac_hi=$ac_mid; break 3710else 3711 echo "$as_me: failed program was:" >&5 3712sed 's/^/| /' conftest.$ac_ext >&5 3713 3714ac_lo=`expr $ac_mid + 1` 3715 if test $ac_lo -le $ac_mid; then 3716 ac_lo= ac_hi= 3717 break 3718 fi 3719 ac_mid=`expr 2 '*' $ac_mid + 1` 3720fi 3721rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3722 done 3723else 3724 echo "$as_me: failed program was:" >&5 3725sed 's/^/| /' conftest.$ac_ext >&5 3726 3727cat >conftest.$ac_ext <<_ACEOF 3728/* confdefs.h. */ 3729_ACEOF 3730cat confdefs.h >>conftest.$ac_ext 3731cat >>conftest.$ac_ext <<_ACEOF 3732/* end confdefs.h. */ 3733$ac_includes_default 3734int 3735main () 3736{ 3737static int test_array @<:@1 - 2 * !(((long) (sizeof (int))) < 0)@:>@; 3738test_array @<:@0@:>@ = 0 3739 3740 ; 3741 return 0; 3742} 3743_ACEOF 3744rm -f conftest.$ac_objext 3745if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3746 (eval $ac_compile) 2>conftest.er1 3747 ac_status=$? 3748 grep -v '^ *+' conftest.er1 >conftest.err 3749 rm -f conftest.er1 3750 cat conftest.err >&5 3751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3752 (exit $ac_status); } && 3753 { ac_try='test -z "$ac_c_werror_flag" 3754 || test ! -s conftest.err' 3755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3756 (eval $ac_try) 2>&5 3757 ac_status=$? 3758 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3759 (exit $ac_status); }; } && 3760 { ac_try='test -s conftest.$ac_objext' 3761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3762 (eval $ac_try) 2>&5 3763 ac_status=$? 3764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3765 (exit $ac_status); }; }; then 3766 ac_hi=-1 ac_mid=-1 3767 while :; do 3768 cat >conftest.$ac_ext <<_ACEOF 3769/* confdefs.h. */ 3770_ACEOF 3771cat confdefs.h >>conftest.$ac_ext 3772cat >>conftest.$ac_ext <<_ACEOF 3773/* end confdefs.h. */ 3774$ac_includes_default 3775int 3776main () 3777{ 3778static int test_array @<:@1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)@:>@; 3779test_array @<:@0@:>@ = 0 3780 3781 ; 3782 return 0; 3783} 3784_ACEOF 3785rm -f conftest.$ac_objext 3786if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3787 (eval $ac_compile) 2>conftest.er1 3788 ac_status=$? 3789 grep -v '^ *+' conftest.er1 >conftest.err 3790 rm -f conftest.er1 3791 cat conftest.err >&5 3792 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3793 (exit $ac_status); } && 3794 { ac_try='test -z "$ac_c_werror_flag" 3795 || test ! -s conftest.err' 3796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3797 (eval $ac_try) 2>&5 3798 ac_status=$? 3799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3800 (exit $ac_status); }; } && 3801 { ac_try='test -s conftest.$ac_objext' 3802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3803 (eval $ac_try) 2>&5 3804 ac_status=$? 3805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3806 (exit $ac_status); }; }; then 3807 ac_lo=$ac_mid; break 3808else 3809 echo "$as_me: failed program was:" >&5 3810sed 's/^/| /' conftest.$ac_ext >&5 3811 3812ac_hi=`expr '(' $ac_mid ')' - 1` 3813 if test $ac_mid -le $ac_hi; then 3814 ac_lo= ac_hi= 3815 break 3816 fi 3817 ac_mid=`expr 2 '*' $ac_mid` 3818fi 3819rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3820 done 3821else 3822 echo "$as_me: failed program was:" >&5 3823sed 's/^/| /' conftest.$ac_ext >&5 3824 3825ac_lo= ac_hi= 3826fi 3827rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3828fi 3829rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3830# Binary search between lo and hi bounds. 3831while test "x$ac_lo" != "x$ac_hi"; do 3832 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 3833 cat >conftest.$ac_ext <<_ACEOF 3834/* confdefs.h. */ 3835_ACEOF 3836cat confdefs.h >>conftest.$ac_ext 3837cat >>conftest.$ac_ext <<_ACEOF 3838/* end confdefs.h. */ 3839$ac_includes_default 3840int 3841main () 3842{ 3843static int test_array @<:@1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)@:>@; 3844test_array @<:@0@:>@ = 0 3845 3846 ; 3847 return 0; 3848} 3849_ACEOF 3850rm -f conftest.$ac_objext 3851if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3852 (eval $ac_compile) 2>conftest.er1 3853 ac_status=$? 3854 grep -v '^ *+' conftest.er1 >conftest.err 3855 rm -f conftest.er1 3856 cat conftest.err >&5 3857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3858 (exit $ac_status); } && 3859 { ac_try='test -z "$ac_c_werror_flag" 3860 || test ! -s conftest.err' 3861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3862 (eval $ac_try) 2>&5 3863 ac_status=$? 3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3865 (exit $ac_status); }; } && 3866 { ac_try='test -s conftest.$ac_objext' 3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3868 (eval $ac_try) 2>&5 3869 ac_status=$? 3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3871 (exit $ac_status); }; }; then 3872 ac_hi=$ac_mid 3873else 3874 echo "$as_me: failed program was:" >&5 3875sed 's/^/| /' conftest.$ac_ext >&5 3876 3877ac_lo=`expr '(' $ac_mid ')' + 1` 3878fi 3879rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3880done 3881case $ac_lo in 3882?*) ac_cv_sizeof_int=$ac_lo;; 3883'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 3884See \`config.log' for more details." >&5 3885echo "$as_me: error: cannot compute sizeof (int), 77 3886See \`config.log' for more details." >&2;} 3887 { (exit 1); exit 1; }; } ;; 3888esac 3889else 3890 if test "$cross_compiling" = yes; then 3891 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 3892See \`config.log' for more details." >&5 3893echo "$as_me: error: cannot run test program while cross compiling 3894See \`config.log' for more details." >&2;} 3895 { (exit 1); exit 1; }; } 3896else 3897 cat >conftest.$ac_ext <<_ACEOF 3898/* confdefs.h. */ 3899_ACEOF 3900cat confdefs.h >>conftest.$ac_ext 3901cat >>conftest.$ac_ext <<_ACEOF 3902/* end confdefs.h. */ 3903$ac_includes_default 3904long longval () { return (long) (sizeof (int)); } 3905unsigned long ulongval () { return (long) (sizeof (int)); } 3906@%:@include <stdio.h> 3907@%:@include <stdlib.h> 3908int 3909main () 3910{ 3911 3912 FILE *f = fopen ("conftest.val", "w"); 3913 if (! f) 3914 exit (1); 3915 if (((long) (sizeof (int))) < 0) 3916 { 3917 long i = longval (); 3918 if (i != ((long) (sizeof (int)))) 3919 exit (1); 3920 fprintf (f, "%ld\n", i); 3921 } 3922 else 3923 { 3924 unsigned long i = ulongval (); 3925 if (i != ((long) (sizeof (int)))) 3926 exit (1); 3927 fprintf (f, "%lu\n", i); 3928 } 3929 exit (ferror (f) || fclose (f) != 0); 3930 3931 ; 3932 return 0; 3933} 3934_ACEOF 3935rm -f conftest$ac_exeext 3936if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3937 (eval $ac_link) 2>&5 3938 ac_status=$? 3939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3940 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3942 (eval $ac_try) 2>&5 3943 ac_status=$? 3944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3945 (exit $ac_status); }; }; then 3946 ac_cv_sizeof_int=`cat conftest.val` 3947else 3948 echo "$as_me: program exited with status $ac_status" >&5 3949echo "$as_me: failed program was:" >&5 3950sed 's/^/| /' conftest.$ac_ext >&5 3951 3952( exit $ac_status ) 3953{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 3954See \`config.log' for more details." >&5 3955echo "$as_me: error: cannot compute sizeof (int), 77 3956See \`config.log' for more details." >&2;} 3957 { (exit 1); exit 1; }; } 3958fi 3959rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3960fi 3961fi 3962rm -f conftest.val 3963else 3964 ac_cv_sizeof_int=0 3965fi 3966fi 3967echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 3968echo "${ECHO_T}$ac_cv_sizeof_int" >&6 3969cat >>confdefs.h <<_ACEOF 3970@%:@define SIZEOF_INT $ac_cv_sizeof_int 3971_ACEOF 3972 3973 3974echo "$as_me:$LINENO: checking for long" >&5 3975echo $ECHO_N "checking for long... $ECHO_C" >&6 3976if test "${ac_cv_type_long+set}" = set; then 3977 echo $ECHO_N "(cached) $ECHO_C" >&6 3978else 3979 cat >conftest.$ac_ext <<_ACEOF 3980/* confdefs.h. */ 3981_ACEOF 3982cat confdefs.h >>conftest.$ac_ext 3983cat >>conftest.$ac_ext <<_ACEOF 3984/* end confdefs.h. */ 3985$ac_includes_default 3986int 3987main () 3988{ 3989if ((long *) 0) 3990 return 0; 3991if (sizeof (long)) 3992 return 0; 3993 ; 3994 return 0; 3995} 3996_ACEOF 3997rm -f conftest.$ac_objext 3998if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3999 (eval $ac_compile) 2>conftest.er1 4000 ac_status=$? 4001 grep -v '^ *+' conftest.er1 >conftest.err 4002 rm -f conftest.er1 4003 cat conftest.err >&5 4004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4005 (exit $ac_status); } && 4006 { ac_try='test -z "$ac_c_werror_flag" 4007 || test ! -s conftest.err' 4008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4009 (eval $ac_try) 2>&5 4010 ac_status=$? 4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4012 (exit $ac_status); }; } && 4013 { ac_try='test -s conftest.$ac_objext' 4014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4015 (eval $ac_try) 2>&5 4016 ac_status=$? 4017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4018 (exit $ac_status); }; }; then 4019 ac_cv_type_long=yes 4020else 4021 echo "$as_me: failed program was:" >&5 4022sed 's/^/| /' conftest.$ac_ext >&5 4023 4024ac_cv_type_long=no 4025fi 4026rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4027fi 4028echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 4029echo "${ECHO_T}$ac_cv_type_long" >&6 4030 4031echo "$as_me:$LINENO: checking size of long" >&5 4032echo $ECHO_N "checking size of long... $ECHO_C" >&6 4033if test "${ac_cv_sizeof_long+set}" = set; then 4034 echo $ECHO_N "(cached) $ECHO_C" >&6 4035else 4036 if test "$ac_cv_type_long" = yes; then 4037 # The cast to unsigned long works around a bug in the HP C Compiler 4038 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4039 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4040 # This bug is HP SR number 8606223364. 4041 if test "$cross_compiling" = yes; then 4042 # Depending upon the size, compute the lo and hi bounds. 4043cat >conftest.$ac_ext <<_ACEOF 4044/* confdefs.h. */ 4045_ACEOF 4046cat confdefs.h >>conftest.$ac_ext 4047cat >>conftest.$ac_ext <<_ACEOF 4048/* end confdefs.h. */ 4049$ac_includes_default 4050int 4051main () 4052{ 4053static int test_array @<:@1 - 2 * !(((long) (sizeof (long))) >= 0)@:>@; 4054test_array @<:@0@:>@ = 0 4055 4056 ; 4057 return 0; 4058} 4059_ACEOF 4060rm -f conftest.$ac_objext 4061if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4062 (eval $ac_compile) 2>conftest.er1 4063 ac_status=$? 4064 grep -v '^ *+' conftest.er1 >conftest.err 4065 rm -f conftest.er1 4066 cat conftest.err >&5 4067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4068 (exit $ac_status); } && 4069 { ac_try='test -z "$ac_c_werror_flag" 4070 || test ! -s conftest.err' 4071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4072 (eval $ac_try) 2>&5 4073 ac_status=$? 4074 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4075 (exit $ac_status); }; } && 4076 { ac_try='test -s conftest.$ac_objext' 4077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4078 (eval $ac_try) 2>&5 4079 ac_status=$? 4080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4081 (exit $ac_status); }; }; then 4082 ac_lo=0 ac_mid=0 4083 while :; do 4084 cat >conftest.$ac_ext <<_ACEOF 4085/* confdefs.h. */ 4086_ACEOF 4087cat confdefs.h >>conftest.$ac_ext 4088cat >>conftest.$ac_ext <<_ACEOF 4089/* end confdefs.h. */ 4090$ac_includes_default 4091int 4092main () 4093{ 4094static int test_array @<:@1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)@:>@; 4095test_array @<:@0@:>@ = 0 4096 4097 ; 4098 return 0; 4099} 4100_ACEOF 4101rm -f conftest.$ac_objext 4102if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4103 (eval $ac_compile) 2>conftest.er1 4104 ac_status=$? 4105 grep -v '^ *+' conftest.er1 >conftest.err 4106 rm -f conftest.er1 4107 cat conftest.err >&5 4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4109 (exit $ac_status); } && 4110 { ac_try='test -z "$ac_c_werror_flag" 4111 || test ! -s conftest.err' 4112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4113 (eval $ac_try) 2>&5 4114 ac_status=$? 4115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4116 (exit $ac_status); }; } && 4117 { ac_try='test -s conftest.$ac_objext' 4118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4119 (eval $ac_try) 2>&5 4120 ac_status=$? 4121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4122 (exit $ac_status); }; }; then 4123 ac_hi=$ac_mid; break 4124else 4125 echo "$as_me: failed program was:" >&5 4126sed 's/^/| /' conftest.$ac_ext >&5 4127 4128ac_lo=`expr $ac_mid + 1` 4129 if test $ac_lo -le $ac_mid; then 4130 ac_lo= ac_hi= 4131 break 4132 fi 4133 ac_mid=`expr 2 '*' $ac_mid + 1` 4134fi 4135rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4136 done 4137else 4138 echo "$as_me: failed program was:" >&5 4139sed 's/^/| /' conftest.$ac_ext >&5 4140 4141cat >conftest.$ac_ext <<_ACEOF 4142/* confdefs.h. */ 4143_ACEOF 4144cat confdefs.h >>conftest.$ac_ext 4145cat >>conftest.$ac_ext <<_ACEOF 4146/* end confdefs.h. */ 4147$ac_includes_default 4148int 4149main () 4150{ 4151static int test_array @<:@1 - 2 * !(((long) (sizeof (long))) < 0)@:>@; 4152test_array @<:@0@:>@ = 0 4153 4154 ; 4155 return 0; 4156} 4157_ACEOF 4158rm -f conftest.$ac_objext 4159if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4160 (eval $ac_compile) 2>conftest.er1 4161 ac_status=$? 4162 grep -v '^ *+' conftest.er1 >conftest.err 4163 rm -f conftest.er1 4164 cat conftest.err >&5 4165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4166 (exit $ac_status); } && 4167 { ac_try='test -z "$ac_c_werror_flag" 4168 || test ! -s conftest.err' 4169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4170 (eval $ac_try) 2>&5 4171 ac_status=$? 4172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4173 (exit $ac_status); }; } && 4174 { ac_try='test -s conftest.$ac_objext' 4175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4176 (eval $ac_try) 2>&5 4177 ac_status=$? 4178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4179 (exit $ac_status); }; }; then 4180 ac_hi=-1 ac_mid=-1 4181 while :; do 4182 cat >conftest.$ac_ext <<_ACEOF 4183/* confdefs.h. */ 4184_ACEOF 4185cat confdefs.h >>conftest.$ac_ext 4186cat >>conftest.$ac_ext <<_ACEOF 4187/* end confdefs.h. */ 4188$ac_includes_default 4189int 4190main () 4191{ 4192static int test_array @<:@1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)@:>@; 4193test_array @<:@0@:>@ = 0 4194 4195 ; 4196 return 0; 4197} 4198_ACEOF 4199rm -f conftest.$ac_objext 4200if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4201 (eval $ac_compile) 2>conftest.er1 4202 ac_status=$? 4203 grep -v '^ *+' conftest.er1 >conftest.err 4204 rm -f conftest.er1 4205 cat conftest.err >&5 4206 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4207 (exit $ac_status); } && 4208 { ac_try='test -z "$ac_c_werror_flag" 4209 || test ! -s conftest.err' 4210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4211 (eval $ac_try) 2>&5 4212 ac_status=$? 4213 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4214 (exit $ac_status); }; } && 4215 { ac_try='test -s conftest.$ac_objext' 4216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4217 (eval $ac_try) 2>&5 4218 ac_status=$? 4219 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4220 (exit $ac_status); }; }; then 4221 ac_lo=$ac_mid; break 4222else 4223 echo "$as_me: failed program was:" >&5 4224sed 's/^/| /' conftest.$ac_ext >&5 4225 4226ac_hi=`expr '(' $ac_mid ')' - 1` 4227 if test $ac_mid -le $ac_hi; then 4228 ac_lo= ac_hi= 4229 break 4230 fi 4231 ac_mid=`expr 2 '*' $ac_mid` 4232fi 4233rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4234 done 4235else 4236 echo "$as_me: failed program was:" >&5 4237sed 's/^/| /' conftest.$ac_ext >&5 4238 4239ac_lo= ac_hi= 4240fi 4241rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4242fi 4243rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4244# Binary search between lo and hi bounds. 4245while test "x$ac_lo" != "x$ac_hi"; do 4246 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 4247 cat >conftest.$ac_ext <<_ACEOF 4248/* confdefs.h. */ 4249_ACEOF 4250cat confdefs.h >>conftest.$ac_ext 4251cat >>conftest.$ac_ext <<_ACEOF 4252/* end confdefs.h. */ 4253$ac_includes_default 4254int 4255main () 4256{ 4257static int test_array @<:@1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)@:>@; 4258test_array @<:@0@:>@ = 0 4259 4260 ; 4261 return 0; 4262} 4263_ACEOF 4264rm -f conftest.$ac_objext 4265if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4266 (eval $ac_compile) 2>conftest.er1 4267 ac_status=$? 4268 grep -v '^ *+' conftest.er1 >conftest.err 4269 rm -f conftest.er1 4270 cat conftest.err >&5 4271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4272 (exit $ac_status); } && 4273 { ac_try='test -z "$ac_c_werror_flag" 4274 || test ! -s conftest.err' 4275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4276 (eval $ac_try) 2>&5 4277 ac_status=$? 4278 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4279 (exit $ac_status); }; } && 4280 { ac_try='test -s conftest.$ac_objext' 4281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4282 (eval $ac_try) 2>&5 4283 ac_status=$? 4284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4285 (exit $ac_status); }; }; then 4286 ac_hi=$ac_mid 4287else 4288 echo "$as_me: failed program was:" >&5 4289sed 's/^/| /' conftest.$ac_ext >&5 4290 4291ac_lo=`expr '(' $ac_mid ')' + 1` 4292fi 4293rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4294done 4295case $ac_lo in 4296?*) ac_cv_sizeof_long=$ac_lo;; 4297'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 4298See \`config.log' for more details." >&5 4299echo "$as_me: error: cannot compute sizeof (long), 77 4300See \`config.log' for more details." >&2;} 4301 { (exit 1); exit 1; }; } ;; 4302esac 4303else 4304 if test "$cross_compiling" = yes; then 4305 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 4306See \`config.log' for more details." >&5 4307echo "$as_me: error: cannot run test program while cross compiling 4308See \`config.log' for more details." >&2;} 4309 { (exit 1); exit 1; }; } 4310else 4311 cat >conftest.$ac_ext <<_ACEOF 4312/* confdefs.h. */ 4313_ACEOF 4314cat confdefs.h >>conftest.$ac_ext 4315cat >>conftest.$ac_ext <<_ACEOF 4316/* end confdefs.h. */ 4317$ac_includes_default 4318long longval () { return (long) (sizeof (long)); } 4319unsigned long ulongval () { return (long) (sizeof (long)); } 4320@%:@include <stdio.h> 4321@%:@include <stdlib.h> 4322int 4323main () 4324{ 4325 4326 FILE *f = fopen ("conftest.val", "w"); 4327 if (! f) 4328 exit (1); 4329 if (((long) (sizeof (long))) < 0) 4330 { 4331 long i = longval (); 4332 if (i != ((long) (sizeof (long)))) 4333 exit (1); 4334 fprintf (f, "%ld\n", i); 4335 } 4336 else 4337 { 4338 unsigned long i = ulongval (); 4339 if (i != ((long) (sizeof (long)))) 4340 exit (1); 4341 fprintf (f, "%lu\n", i); 4342 } 4343 exit (ferror (f) || fclose (f) != 0); 4344 4345 ; 4346 return 0; 4347} 4348_ACEOF 4349rm -f conftest$ac_exeext 4350if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4351 (eval $ac_link) 2>&5 4352 ac_status=$? 4353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4356 (eval $ac_try) 2>&5 4357 ac_status=$? 4358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4359 (exit $ac_status); }; }; then 4360 ac_cv_sizeof_long=`cat conftest.val` 4361else 4362 echo "$as_me: program exited with status $ac_status" >&5 4363echo "$as_me: failed program was:" >&5 4364sed 's/^/| /' conftest.$ac_ext >&5 4365 4366( exit $ac_status ) 4367{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 4368See \`config.log' for more details." >&5 4369echo "$as_me: error: cannot compute sizeof (long), 77 4370See \`config.log' for more details." >&2;} 4371 { (exit 1); exit 1; }; } 4372fi 4373rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4374fi 4375fi 4376rm -f conftest.val 4377else 4378 ac_cv_sizeof_long=0 4379fi 4380fi 4381echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 4382echo "${ECHO_T}$ac_cv_sizeof_long" >&6 4383cat >>confdefs.h <<_ACEOF 4384@%:@define SIZEOF_LONG $ac_cv_sizeof_long 4385_ACEOF 4386 4387 4388 4389if test "$GCC" = "yes"; then 4390 # gcc may generate a warning for "inline", so use "__inline__" instead. 4391 echo "$as_me:$LINENO: checking for inline" >&5 4392echo $ECHO_N "checking for inline... $ECHO_C" >&6 4393 echo "$as_me:$LINENO: result: yes" >&5 4394echo "${ECHO_T}yes" >&6 4395 cat >>confdefs.h <<\_ACEOF 4396@%:@define inline __inline__ 4397_ACEOF 4398 4399else 4400 echo "$as_me:$LINENO: checking for inline" >&5 4401echo $ECHO_N "checking for inline... $ECHO_C" >&6 4402if test "${ac_cv_c_inline+set}" = set; then 4403 echo $ECHO_N "(cached) $ECHO_C" >&6 4404else 4405 ac_cv_c_inline=no 4406for ac_kw in inline __inline__ __inline; do 4407 cat >conftest.$ac_ext <<_ACEOF 4408/* confdefs.h. */ 4409_ACEOF 4410cat confdefs.h >>conftest.$ac_ext 4411cat >>conftest.$ac_ext <<_ACEOF 4412/* end confdefs.h. */ 4413#ifndef __cplusplus 4414typedef int foo_t; 4415static $ac_kw foo_t static_foo () {return 0; } 4416$ac_kw foo_t foo () {return 0; } 4417#endif 4418 4419_ACEOF 4420rm -f conftest.$ac_objext 4421if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4422 (eval $ac_compile) 2>conftest.er1 4423 ac_status=$? 4424 grep -v '^ *+' conftest.er1 >conftest.err 4425 rm -f conftest.er1 4426 cat conftest.err >&5 4427 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4428 (exit $ac_status); } && 4429 { ac_try='test -z "$ac_c_werror_flag" 4430 || test ! -s conftest.err' 4431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4432 (eval $ac_try) 2>&5 4433 ac_status=$? 4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4435 (exit $ac_status); }; } && 4436 { ac_try='test -s conftest.$ac_objext' 4437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4438 (eval $ac_try) 2>&5 4439 ac_status=$? 4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4441 (exit $ac_status); }; }; then 4442 ac_cv_c_inline=$ac_kw; break 4443else 4444 echo "$as_me: failed program was:" >&5 4445sed 's/^/| /' conftest.$ac_ext >&5 4446 4447fi 4448rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4449done 4450 4451fi 4452echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4453echo "${ECHO_T}$ac_cv_c_inline" >&6 4454 4455 4456case $ac_cv_c_inline in 4457 inline | yes) ;; 4458 *) 4459 case $ac_cv_c_inline in 4460 no) ac_val=;; 4461 *) ac_val=$ac_cv_c_inline;; 4462 esac 4463 cat >>confdefs.h <<_ACEOF 4464#ifndef __cplusplus 4465#define inline $ac_val 4466#endif 4467_ACEOF 4468 ;; 4469esac 4470 4471fi 4472 4473 4474 4475 4476 4477 4478 4479 4480 if test "${with_incdirs}" != "no" && test "${with_incdirs}" != ""; then 4481 for dir in ${with_incdirs}; do 4482 CPPFLAGS="${CPPFLAGS} -I${dir}" 4483 done 4484 fi 4485 4486 4487 if test "${with_incdir}" != "no" && test "${with_incdir}" != ""; then 4488 for dir in ${with_incdir}; do 4489 CPPFLAGS="${CPPFLAGS} -I${dir}" 4490 done 4491 fi 4492 4493 4494 if test "${with_inclibdirs}" != "no" && test "${with_inclibdirs}" != ""; then 4495 for dir in ${with_inclibdirs}; do 4496 CPPFLAGS="${CPPFLAGS} -I${dir}" 4497 done 4498 fi 4499 4500 4501 if test "${with_inclibdir}" != "no" && test "${with_inclibdir}" != ""; then 4502 for dir in ${with_inclibdir}; do 4503 CPPFLAGS="${CPPFLAGS} -I${dir}" 4504 done 4505 fi 4506 4507 4508 if test "${with_inclibpfx}" != "no" && test "${with_inclibpfx}" != ""; then 4509 for dir in ${with_inclibpfx}; do 4510 CPPFLAGS="${CPPFLAGS} -I${dir}/include" 4511 done 4512 fi 4513 4514 4515LIBDIRS="" 4516 4517 if test "${with_libdirs}" != "no" && test "${with_libdirs}" != ""; then 4518 for dir in ${with_libdirs}; do 4519 LIBDIRS="${LIBDIRS} -L${dir}" 4520 done 4521 fi 4522 4523 4524 if test "${with_libdir}" != "no" && test "${with_libdir}" != ""; then 4525 for dir in ${with_libdir}; do 4526 LIBDIRS="${LIBDIRS} -L${dir}" 4527 done 4528 fi 4529 4530 4531 if test "${with_inclibdirs}" != "no" && test "${with_inclibdirs}" != ""; then 4532 for dir in ${with_inclibdirs}; do 4533 LIBDIRS="${LIBDIRS} -L${dir}" 4534 done 4535 fi 4536 4537 4538 if test "${with_inclibdir}" != "no" && test "${with_inclibdir}" != ""; then 4539 for dir in ${with_inclibdir}; do 4540 LIBDIRS="${LIBDIRS} -L${dir}" 4541 done 4542 fi 4543 4544 4545 if test "${with_inclibpfx}" != "no" && test "${with_inclibpfx}" != ""; then 4546 for dir in ${with_inclibpfx}; do 4547 LIBDIRS="${LIBDIRS} -L${dir}/lib" 4548 done 4549 fi 4550 4551 4552LDFLAGS="$LDFLAGS $LIBDIRS" 4553 4554 4555echo "$as_me:$LINENO: checking for library containing select" >&5 4556echo $ECHO_N "checking for library containing select... $ECHO_C" >&6 4557if test "${ac_cv_search_select+set}" = set; then 4558 echo $ECHO_N "(cached) $ECHO_C" >&6 4559else 4560 ac_func_search_save_LIBS=$LIBS 4561ac_cv_search_select=no 4562cat >conftest.$ac_ext <<_ACEOF 4563/* confdefs.h. */ 4564_ACEOF 4565cat confdefs.h >>conftest.$ac_ext 4566cat >>conftest.$ac_ext <<_ACEOF 4567/* end confdefs.h. */ 4568 4569/* Override any gcc2 internal prototype to avoid an error. */ 4570#ifdef __cplusplus 4571extern "C" 4572#endif 4573/* We use char because int might match the return type of a gcc2 4574 builtin and then its argument prototype would still apply. */ 4575char select (); 4576int 4577main () 4578{ 4579select (); 4580 ; 4581 return 0; 4582} 4583_ACEOF 4584rm -f conftest.$ac_objext conftest$ac_exeext 4585if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4586 (eval $ac_link) 2>conftest.er1 4587 ac_status=$? 4588 grep -v '^ *+' conftest.er1 >conftest.err 4589 rm -f conftest.er1 4590 cat conftest.err >&5 4591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4592 (exit $ac_status); } && 4593 { ac_try='test -z "$ac_c_werror_flag" 4594 || test ! -s conftest.err' 4595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4596 (eval $ac_try) 2>&5 4597 ac_status=$? 4598 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4599 (exit $ac_status); }; } && 4600 { ac_try='test -s conftest$ac_exeext' 4601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4602 (eval $ac_try) 2>&5 4603 ac_status=$? 4604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4605 (exit $ac_status); }; }; then 4606 ac_cv_search_select="none required" 4607else 4608 echo "$as_me: failed program was:" >&5 4609sed 's/^/| /' conftest.$ac_ext >&5 4610 4611fi 4612rm -f conftest.err conftest.$ac_objext \ 4613 conftest$ac_exeext conftest.$ac_ext 4614if test "$ac_cv_search_select" = no; then 4615 for ac_lib in bsd; do 4616 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4617 cat >conftest.$ac_ext <<_ACEOF 4618/* confdefs.h. */ 4619_ACEOF 4620cat confdefs.h >>conftest.$ac_ext 4621cat >>conftest.$ac_ext <<_ACEOF 4622/* end confdefs.h. */ 4623 4624/* Override any gcc2 internal prototype to avoid an error. */ 4625#ifdef __cplusplus 4626extern "C" 4627#endif 4628/* We use char because int might match the return type of a gcc2 4629 builtin and then its argument prototype would still apply. */ 4630char select (); 4631int 4632main () 4633{ 4634select (); 4635 ; 4636 return 0; 4637} 4638_ACEOF 4639rm -f conftest.$ac_objext conftest$ac_exeext 4640if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4641 (eval $ac_link) 2>conftest.er1 4642 ac_status=$? 4643 grep -v '^ *+' conftest.er1 >conftest.err 4644 rm -f conftest.er1 4645 cat conftest.err >&5 4646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4647 (exit $ac_status); } && 4648 { ac_try='test -z "$ac_c_werror_flag" 4649 || test ! -s conftest.err' 4650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4651 (eval $ac_try) 2>&5 4652 ac_status=$? 4653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4654 (exit $ac_status); }; } && 4655 { ac_try='test -s conftest$ac_exeext' 4656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4657 (eval $ac_try) 2>&5 4658 ac_status=$? 4659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4660 (exit $ac_status); }; }; then 4661 ac_cv_search_select="-l$ac_lib" 4662break 4663else 4664 echo "$as_me: failed program was:" >&5 4665sed 's/^/| /' conftest.$ac_ext >&5 4666 4667fi 4668rm -f conftest.err conftest.$ac_objext \ 4669 conftest$ac_exeext conftest.$ac_ext 4670 done 4671fi 4672LIBS=$ac_func_search_save_LIBS 4673fi 4674echo "$as_me:$LINENO: result: $ac_cv_search_select" >&5 4675echo "${ECHO_T}$ac_cv_search_select" >&6 4676if test "$ac_cv_search_select" != no; then 4677 test "$ac_cv_search_select" = "none required" || LIBS="$ac_cv_search_select $LIBS" 4678 4679else 4680 { { echo "$as_me:$LINENO: error: TF can not work without select()." >&5 4681echo "$as_me: error: TF can not work without select()." >&2;} 4682 { (exit 1); exit 1; }; } 4683fi 4684 4685 4686echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 4687echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6 4688if test "${ac_cv_search_gethostbyname+set}" = set; then 4689 echo $ECHO_N "(cached) $ECHO_C" >&6 4690else 4691 ac_func_search_save_LIBS=$LIBS 4692ac_cv_search_gethostbyname=no 4693cat >conftest.$ac_ext <<_ACEOF 4694/* confdefs.h. */ 4695_ACEOF 4696cat confdefs.h >>conftest.$ac_ext 4697cat >>conftest.$ac_ext <<_ACEOF 4698/* end confdefs.h. */ 4699 4700/* Override any gcc2 internal prototype to avoid an error. */ 4701#ifdef __cplusplus 4702extern "C" 4703#endif 4704/* We use char because int might match the return type of a gcc2 4705 builtin and then its argument prototype would still apply. */ 4706char gethostbyname (); 4707int 4708main () 4709{ 4710gethostbyname (); 4711 ; 4712 return 0; 4713} 4714_ACEOF 4715rm -f conftest.$ac_objext conftest$ac_exeext 4716if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4717 (eval $ac_link) 2>conftest.er1 4718 ac_status=$? 4719 grep -v '^ *+' conftest.er1 >conftest.err 4720 rm -f conftest.er1 4721 cat conftest.err >&5 4722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4723 (exit $ac_status); } && 4724 { ac_try='test -z "$ac_c_werror_flag" 4725 || test ! -s conftest.err' 4726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4727 (eval $ac_try) 2>&5 4728 ac_status=$? 4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4730 (exit $ac_status); }; } && 4731 { ac_try='test -s conftest$ac_exeext' 4732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4733 (eval $ac_try) 2>&5 4734 ac_status=$? 4735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4736 (exit $ac_status); }; }; then 4737 ac_cv_search_gethostbyname="none required" 4738else 4739 echo "$as_me: failed program was:" >&5 4740sed 's/^/| /' conftest.$ac_ext >&5 4741 4742fi 4743rm -f conftest.err conftest.$ac_objext \ 4744 conftest$ac_exeext conftest.$ac_ext 4745if test "$ac_cv_search_gethostbyname" = no; then 4746 for ac_lib in bsd nsl_s nsl resolv socket; do 4747 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4748 cat >conftest.$ac_ext <<_ACEOF 4749/* confdefs.h. */ 4750_ACEOF 4751cat confdefs.h >>conftest.$ac_ext 4752cat >>conftest.$ac_ext <<_ACEOF 4753/* end confdefs.h. */ 4754 4755/* Override any gcc2 internal prototype to avoid an error. */ 4756#ifdef __cplusplus 4757extern "C" 4758#endif 4759/* We use char because int might match the return type of a gcc2 4760 builtin and then its argument prototype would still apply. */ 4761char gethostbyname (); 4762int 4763main () 4764{ 4765gethostbyname (); 4766 ; 4767 return 0; 4768} 4769_ACEOF 4770rm -f conftest.$ac_objext conftest$ac_exeext 4771if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4772 (eval $ac_link) 2>conftest.er1 4773 ac_status=$? 4774 grep -v '^ *+' conftest.er1 >conftest.err 4775 rm -f conftest.er1 4776 cat conftest.err >&5 4777 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4778 (exit $ac_status); } && 4779 { ac_try='test -z "$ac_c_werror_flag" 4780 || test ! -s conftest.err' 4781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4782 (eval $ac_try) 2>&5 4783 ac_status=$? 4784 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4785 (exit $ac_status); }; } && 4786 { ac_try='test -s conftest$ac_exeext' 4787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4788 (eval $ac_try) 2>&5 4789 ac_status=$? 4790 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4791 (exit $ac_status); }; }; then 4792 ac_cv_search_gethostbyname="-l$ac_lib" 4793break 4794else 4795 echo "$as_me: failed program was:" >&5 4796sed 's/^/| /' conftest.$ac_ext >&5 4797 4798fi 4799rm -f conftest.err conftest.$ac_objext \ 4800 conftest$ac_exeext conftest.$ac_ext 4801 done 4802fi 4803LIBS=$ac_func_search_save_LIBS 4804fi 4805echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 4806echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6 4807if test "$ac_cv_search_gethostbyname" != no; then 4808 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS" 4809 4810else 4811 { echo "$as_me:$LINENO: WARNING: Host name resolution will not be available." >&5 4812echo "$as_me: WARNING: Host name resolution will not be available." >&2;} 4813fi 4814 4815 4816 4817echo "$as_me:$LINENO: checking for main in -linet" >&5 4818echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6 4819if test "${ac_cv_lib_inet_main+set}" = set; then 4820 echo $ECHO_N "(cached) $ECHO_C" >&6 4821else 4822 ac_check_lib_save_LIBS=$LIBS 4823LIBS="-linet $LIBS" 4824cat >conftest.$ac_ext <<_ACEOF 4825/* confdefs.h. */ 4826_ACEOF 4827cat confdefs.h >>conftest.$ac_ext 4828cat >>conftest.$ac_ext <<_ACEOF 4829/* end confdefs.h. */ 4830 4831 4832int 4833main () 4834{ 4835main (); 4836 ; 4837 return 0; 4838} 4839_ACEOF 4840rm -f conftest.$ac_objext conftest$ac_exeext 4841if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4842 (eval $ac_link) 2>conftest.er1 4843 ac_status=$? 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_exeext' 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 $ac_status); }; }; then 4862 ac_cv_lib_inet_main=yes 4863else 4864 echo "$as_me: failed program was:" >&5 4865sed 's/^/| /' conftest.$ac_ext >&5 4866 4867ac_cv_lib_inet_main=no 4868fi 4869rm -f conftest.err conftest.$ac_objext \ 4870 conftest$ac_exeext conftest.$ac_ext 4871LIBS=$ac_check_lib_save_LIBS 4872fi 4873echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5 4874echo "${ECHO_T}$ac_cv_lib_inet_main" >&6 4875if test $ac_cv_lib_inet_main = yes; then 4876 cat >>confdefs.h <<_ACEOF 4877@%:@define HAVE_LIBINET 1 4878_ACEOF 4879 4880 LIBS="-linet $LIBS" 4881 4882fi 4883 4884 4885 4886echo "$as_me:$LINENO: checking for main in -lnet" >&5 4887echo $ECHO_N "checking for main in -lnet... $ECHO_C" >&6 4888if test "${ac_cv_lib_net_main+set}" = set; then 4889 echo $ECHO_N "(cached) $ECHO_C" >&6 4890else 4891 ac_check_lib_save_LIBS=$LIBS 4892LIBS="-lnet $LIBS" 4893cat >conftest.$ac_ext <<_ACEOF 4894/* confdefs.h. */ 4895_ACEOF 4896cat confdefs.h >>conftest.$ac_ext 4897cat >>conftest.$ac_ext <<_ACEOF 4898/* end confdefs.h. */ 4899 4900 4901int 4902main () 4903{ 4904main (); 4905 ; 4906 return 0; 4907} 4908_ACEOF 4909rm -f conftest.$ac_objext conftest$ac_exeext 4910if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4911 (eval $ac_link) 2>conftest.er1 4912 ac_status=$? 4913 grep -v '^ *+' conftest.er1 >conftest.err 4914 rm -f conftest.er1 4915 cat conftest.err >&5 4916 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4917 (exit $ac_status); } && 4918 { ac_try='test -z "$ac_c_werror_flag" 4919 || test ! -s conftest.err' 4920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4921 (eval $ac_try) 2>&5 4922 ac_status=$? 4923 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4924 (exit $ac_status); }; } && 4925 { ac_try='test -s conftest$ac_exeext' 4926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4927 (eval $ac_try) 2>&5 4928 ac_status=$? 4929 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4930 (exit $ac_status); }; }; then 4931 ac_cv_lib_net_main=yes 4932else 4933 echo "$as_me: failed program was:" >&5 4934sed 's/^/| /' conftest.$ac_ext >&5 4935 4936ac_cv_lib_net_main=no 4937fi 4938rm -f conftest.err conftest.$ac_objext \ 4939 conftest$ac_exeext conftest.$ac_ext 4940LIBS=$ac_check_lib_save_LIBS 4941fi 4942echo "$as_me:$LINENO: result: $ac_cv_lib_net_main" >&5 4943echo "${ECHO_T}$ac_cv_lib_net_main" >&6 4944if test $ac_cv_lib_net_main = yes; then 4945 cat >>confdefs.h <<_ACEOF 4946@%:@define HAVE_LIBNET 1 4947_ACEOF 4948 4949 LIBS="-lnet $LIBS" 4950 4951fi 4952 4953 4954echo "$as_me:$LINENO: checking for library containing connect" >&5 4955echo $ECHO_N "checking for library containing connect... $ECHO_C" >&6 4956if test "${ac_cv_search_connect+set}" = set; then 4957 echo $ECHO_N "(cached) $ECHO_C" >&6 4958else 4959 ac_func_search_save_LIBS=$LIBS 4960ac_cv_search_connect=no 4961cat >conftest.$ac_ext <<_ACEOF 4962/* confdefs.h. */ 4963_ACEOF 4964cat confdefs.h >>conftest.$ac_ext 4965cat >>conftest.$ac_ext <<_ACEOF 4966/* end confdefs.h. */ 4967 4968/* Override any gcc2 internal prototype to avoid an error. */ 4969#ifdef __cplusplus 4970extern "C" 4971#endif 4972/* We use char because int might match the return type of a gcc2 4973 builtin and then its argument prototype would still apply. */ 4974char connect (); 4975int 4976main () 4977{ 4978connect (); 4979 ; 4980 return 0; 4981} 4982_ACEOF 4983rm -f conftest.$ac_objext conftest$ac_exeext 4984if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4985 (eval $ac_link) 2>conftest.er1 4986 ac_status=$? 4987 grep -v '^ *+' conftest.er1 >conftest.err 4988 rm -f conftest.er1 4989 cat conftest.err >&5 4990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4991 (exit $ac_status); } && 4992 { ac_try='test -z "$ac_c_werror_flag" 4993 || test ! -s conftest.err' 4994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4995 (eval $ac_try) 2>&5 4996 ac_status=$? 4997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4998 (exit $ac_status); }; } && 4999 { ac_try='test -s conftest$ac_exeext' 5000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5001 (eval $ac_try) 2>&5 5002 ac_status=$? 5003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5004 (exit $ac_status); }; }; then 5005 ac_cv_search_connect="none required" 5006else 5007 echo "$as_me: failed program was:" >&5 5008sed 's/^/| /' conftest.$ac_ext >&5 5009 5010fi 5011rm -f conftest.err conftest.$ac_objext \ 5012 conftest$ac_exeext conftest.$ac_ext 5013if test "$ac_cv_search_connect" = no; then 5014 for ac_lib in socket; do 5015 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5016 cat >conftest.$ac_ext <<_ACEOF 5017/* confdefs.h. */ 5018_ACEOF 5019cat confdefs.h >>conftest.$ac_ext 5020cat >>conftest.$ac_ext <<_ACEOF 5021/* end confdefs.h. */ 5022 5023/* Override any gcc2 internal prototype to avoid an error. */ 5024#ifdef __cplusplus 5025extern "C" 5026#endif 5027/* We use char because int might match the return type of a gcc2 5028 builtin and then its argument prototype would still apply. */ 5029char connect (); 5030int 5031main () 5032{ 5033connect (); 5034 ; 5035 return 0; 5036} 5037_ACEOF 5038rm -f conftest.$ac_objext conftest$ac_exeext 5039if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5040 (eval $ac_link) 2>conftest.er1 5041 ac_status=$? 5042 grep -v '^ *+' conftest.er1 >conftest.err 5043 rm -f conftest.er1 5044 cat conftest.err >&5 5045 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5046 (exit $ac_status); } && 5047 { ac_try='test -z "$ac_c_werror_flag" 5048 || test ! -s conftest.err' 5049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5050 (eval $ac_try) 2>&5 5051 ac_status=$? 5052 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5053 (exit $ac_status); }; } && 5054 { ac_try='test -s conftest$ac_exeext' 5055 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5056 (eval $ac_try) 2>&5 5057 ac_status=$? 5058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5059 (exit $ac_status); }; }; then 5060 ac_cv_search_connect="-l$ac_lib" 5061break 5062else 5063 echo "$as_me: failed program was:" >&5 5064sed 's/^/| /' conftest.$ac_ext >&5 5065 5066fi 5067rm -f conftest.err conftest.$ac_objext \ 5068 conftest$ac_exeext conftest.$ac_ext 5069 done 5070fi 5071LIBS=$ac_func_search_save_LIBS 5072fi 5073echo "$as_me:$LINENO: result: $ac_cv_search_connect" >&5 5074echo "${ECHO_T}$ac_cv_search_connect" >&6 5075if test "$ac_cv_search_connect" != no; then 5076 test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS" 5077 5078fi 5079 5080 5081 5082 5083 5084echo "$as_me:$LINENO: checking for library containing setlocale" >&5 5085echo $ECHO_N "checking for library containing setlocale... $ECHO_C" >&6 5086if test "${ac_cv_search_setlocale+set}" = set; then 5087 echo $ECHO_N "(cached) $ECHO_C" >&6 5088else 5089 ac_func_search_save_LIBS=$LIBS 5090ac_cv_search_setlocale=no 5091cat >conftest.$ac_ext <<_ACEOF 5092/* confdefs.h. */ 5093_ACEOF 5094cat confdefs.h >>conftest.$ac_ext 5095cat >>conftest.$ac_ext <<_ACEOF 5096/* end confdefs.h. */ 5097 5098/* Override any gcc2 internal prototype to avoid an error. */ 5099#ifdef __cplusplus 5100extern "C" 5101#endif 5102/* We use char because int might match the return type of a gcc2 5103 builtin and then its argument prototype would still apply. */ 5104char setlocale (); 5105int 5106main () 5107{ 5108setlocale (); 5109 ; 5110 return 0; 5111} 5112_ACEOF 5113rm -f conftest.$ac_objext conftest$ac_exeext 5114if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5115 (eval $ac_link) 2>conftest.er1 5116 ac_status=$? 5117 grep -v '^ *+' conftest.er1 >conftest.err 5118 rm -f conftest.er1 5119 cat conftest.err >&5 5120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5121 (exit $ac_status); } && 5122 { ac_try='test -z "$ac_c_werror_flag" 5123 || test ! -s conftest.err' 5124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5125 (eval $ac_try) 2>&5 5126 ac_status=$? 5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5128 (exit $ac_status); }; } && 5129 { ac_try='test -s conftest$ac_exeext' 5130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5131 (eval $ac_try) 2>&5 5132 ac_status=$? 5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5134 (exit $ac_status); }; }; then 5135 ac_cv_search_setlocale="none required" 5136else 5137 echo "$as_me: failed program was:" >&5 5138sed 's/^/| /' conftest.$ac_ext >&5 5139 5140fi 5141rm -f conftest.err conftest.$ac_objext \ 5142 conftest$ac_exeext conftest.$ac_ext 5143if test "$ac_cv_search_setlocale" = no; then 5144 for ac_lib in intl; do 5145 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5146 cat >conftest.$ac_ext <<_ACEOF 5147/* confdefs.h. */ 5148_ACEOF 5149cat confdefs.h >>conftest.$ac_ext 5150cat >>conftest.$ac_ext <<_ACEOF 5151/* end confdefs.h. */ 5152 5153/* Override any gcc2 internal prototype to avoid an error. */ 5154#ifdef __cplusplus 5155extern "C" 5156#endif 5157/* We use char because int might match the return type of a gcc2 5158 builtin and then its argument prototype would still apply. */ 5159char setlocale (); 5160int 5161main () 5162{ 5163setlocale (); 5164 ; 5165 return 0; 5166} 5167_ACEOF 5168rm -f conftest.$ac_objext conftest$ac_exeext 5169if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5170 (eval $ac_link) 2>conftest.er1 5171 ac_status=$? 5172 grep -v '^ *+' conftest.er1 >conftest.err 5173 rm -f conftest.er1 5174 cat conftest.err >&5 5175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5176 (exit $ac_status); } && 5177 { ac_try='test -z "$ac_c_werror_flag" 5178 || test ! -s conftest.err' 5179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5180 (eval $ac_try) 2>&5 5181 ac_status=$? 5182 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5183 (exit $ac_status); }; } && 5184 { ac_try='test -s conftest$ac_exeext' 5185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5186 (eval $ac_try) 2>&5 5187 ac_status=$? 5188 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5189 (exit $ac_status); }; }; then 5190 ac_cv_search_setlocale="-l$ac_lib" 5191break 5192else 5193 echo "$as_me: failed program was:" >&5 5194sed 's/^/| /' conftest.$ac_ext >&5 5195 5196fi 5197rm -f conftest.err conftest.$ac_objext \ 5198 conftest$ac_exeext conftest.$ac_ext 5199 done 5200fi 5201LIBS=$ac_func_search_save_LIBS 5202fi 5203echo "$as_me:$LINENO: result: $ac_cv_search_setlocale" >&5 5204echo "${ECHO_T}$ac_cv_search_setlocale" >&6 5205if test "$ac_cv_search_setlocale" != no; then 5206 test "$ac_cv_search_setlocale" = "none required" || LIBS="$ac_cv_search_setlocale $LIBS" 5207 5208else 5209 { echo "$as_me:$LINENO: WARNING: Locales will not be supported." >&5 5210echo "$as_me: WARNING: Locales will not be supported." >&2;} 5211fi 5212 5213 5214if test "$enable_ssl" = "yes"; then 5215 ok=0 5216 old_LIBS="$LIBS" 5217 old_CFLAGS="$CFLAGS" 5218 old_CPPFLAGS="$CPPFLAGS" 5219 while true; do 5220 LIBS="$LIBS -lssl -lcrypto" 5221 echo "$as_me:$LINENO: checking for libcrypto and libssl" >&5 5222echo $ECHO_N "checking for libcrypto and libssl... $ECHO_C" >&6 5223 cat >conftest.$ac_ext <<_ACEOF 5224/* confdefs.h. */ 5225_ACEOF 5226cat confdefs.h >>conftest.$ac_ext 5227cat >>conftest.$ac_ext <<_ACEOF 5228/* end confdefs.h. */ 5229 5230/* Override any gcc2 internal prototype to avoid an error. */ 5231#ifdef __cplusplus 5232extern "C" 5233#endif 5234/* We use char because int might match the return type of a gcc2 5235 builtin and then its argument prototype would still apply. */ 5236char SSL_new (); 5237int 5238main () 5239{ 5240SSL_new (); 5241 ; 5242 return 0; 5243} 5244_ACEOF 5245rm -f conftest.$ac_objext conftest$ac_exeext 5246if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5247 (eval $ac_link) 2>conftest.er1 5248 ac_status=$? 5249 grep -v '^ *+' conftest.er1 >conftest.err 5250 rm -f conftest.er1 5251 cat conftest.err >&5 5252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5253 (exit $ac_status); } && 5254 { ac_try='test -z "$ac_c_werror_flag" 5255 || test ! -s conftest.err' 5256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5257 (eval $ac_try) 2>&5 5258 ac_status=$? 5259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5260 (exit $ac_status); }; } && 5261 { ac_try='test -s conftest$ac_exeext' 5262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5263 (eval $ac_try) 2>&5 5264 ac_status=$? 5265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5266 (exit $ac_status); }; }; then 5267 echo "$as_me:$LINENO: result: yes" >&5 5268echo "${ECHO_T}yes" >&6 5269else 5270 echo "$as_me: failed program was:" >&5 5271sed 's/^/| /' conftest.$ac_ext >&5 5272 5273CFLAGS="$CFLAGS -L/usr/local/ssl/lib"; 5274 CPPFLAGS="-I/usr/local/ssl/include $CPPFLAGS"; 5275 cat >conftest.$ac_ext <<_ACEOF 5276/* confdefs.h. */ 5277_ACEOF 5278cat confdefs.h >>conftest.$ac_ext 5279cat >>conftest.$ac_ext <<_ACEOF 5280/* end confdefs.h. */ 5281 5282/* Override any gcc2 internal prototype to avoid an error. */ 5283#ifdef __cplusplus 5284extern "C" 5285#endif 5286/* We use char because int might match the return type of a gcc2 5287 builtin and then its argument prototype would still apply. */ 5288char SSL_new (); 5289int 5290main () 5291{ 5292SSL_new (); 5293 ; 5294 return 0; 5295} 5296_ACEOF 5297rm -f conftest.$ac_objext conftest$ac_exeext 5298if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5299 (eval $ac_link) 2>conftest.er1 5300 ac_status=$? 5301 grep -v '^ *+' conftest.er1 >conftest.err 5302 rm -f conftest.er1 5303 cat conftest.err >&5 5304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5305 (exit $ac_status); } && 5306 { ac_try='test -z "$ac_c_werror_flag" 5307 || test ! -s conftest.err' 5308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5309 (eval $ac_try) 2>&5 5310 ac_status=$? 5311 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5312 (exit $ac_status); }; } && 5313 { ac_try='test -s conftest$ac_exeext' 5314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5315 (eval $ac_try) 2>&5 5316 ac_status=$? 5317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5318 (exit $ac_status); }; }; then 5319 echo "$as_me:$LINENO: result: /usr/local/ssl" >&5 5320echo "${ECHO_T}/usr/local/ssl" >&6 5321else 5322 echo "$as_me: failed program was:" >&5 5323sed 's/^/| /' conftest.$ac_ext >&5 5324 5325echo "$as_me:$LINENO: result: no" >&5 5326echo "${ECHO_T}no" >&6; break 5327fi 5328rm -f conftest.err conftest.$ac_objext \ 5329 conftest$ac_exeext conftest.$ac_ext 5330fi 5331rm -f conftest.err conftest.$ac_objext \ 5332 conftest$ac_exeext conftest.$ac_ext 5333 echo "$as_me:$LINENO: checking for ssl kerberos dependency" >&5 5334echo $ECHO_N "checking for ssl kerberos dependency... $ECHO_C" >&6 5335 if test -r /usr/kerberos/include/krb5.h; then 5336 echo "$as_me:$LINENO: result: yes" >&5 5337echo "${ECHO_T}yes" >&6 5338 CPPFLAGS="-I/usr/kerberos/include $CPPFLAGS" 5339 else 5340 echo "$as_me:$LINENO: result: no" >&5 5341echo "${ECHO_T}no" >&6 5342 fi 5343 if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 5344 echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 5345echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 5346if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 5347 echo $ECHO_N "(cached) $ECHO_C" >&6 5348fi 5349echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 5350echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 5351else 5352 # Is the header compilable? 5353echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5 5354echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6 5355cat >conftest.$ac_ext <<_ACEOF 5356/* confdefs.h. */ 5357_ACEOF 5358cat confdefs.h >>conftest.$ac_ext 5359cat >>conftest.$ac_ext <<_ACEOF 5360/* end confdefs.h. */ 5361$ac_includes_default 5362@%:@include <openssl/ssl.h> 5363_ACEOF 5364rm -f conftest.$ac_objext 5365if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5366 (eval $ac_compile) 2>conftest.er1 5367 ac_status=$? 5368 grep -v '^ *+' conftest.er1 >conftest.err 5369 rm -f conftest.er1 5370 cat conftest.err >&5 5371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5372 (exit $ac_status); } && 5373 { ac_try='test -z "$ac_c_werror_flag" 5374 || test ! -s conftest.err' 5375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5376 (eval $ac_try) 2>&5 5377 ac_status=$? 5378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5379 (exit $ac_status); }; } && 5380 { ac_try='test -s conftest.$ac_objext' 5381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5382 (eval $ac_try) 2>&5 5383 ac_status=$? 5384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5385 (exit $ac_status); }; }; then 5386 ac_header_compiler=yes 5387else 5388 echo "$as_me: failed program was:" >&5 5389sed 's/^/| /' conftest.$ac_ext >&5 5390 5391ac_header_compiler=no 5392fi 5393rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5394echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5395echo "${ECHO_T}$ac_header_compiler" >&6 5396 5397# Is the header present? 5398echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5 5399echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6 5400cat >conftest.$ac_ext <<_ACEOF 5401/* confdefs.h. */ 5402_ACEOF 5403cat confdefs.h >>conftest.$ac_ext 5404cat >>conftest.$ac_ext <<_ACEOF 5405/* end confdefs.h. */ 5406@%:@include <openssl/ssl.h> 5407_ACEOF 5408if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 5409 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 5410 ac_status=$? 5411 grep -v '^ *+' conftest.er1 >conftest.err 5412 rm -f conftest.er1 5413 cat conftest.err >&5 5414 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5415 (exit $ac_status); } >/dev/null; then 5416 if test -s conftest.err; then 5417 ac_cpp_err=$ac_c_preproc_warn_flag 5418 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 5419 else 5420 ac_cpp_err= 5421 fi 5422else 5423 ac_cpp_err=yes 5424fi 5425if test -z "$ac_cpp_err"; then 5426 ac_header_preproc=yes 5427else 5428 echo "$as_me: failed program was:" >&5 5429sed 's/^/| /' conftest.$ac_ext >&5 5430 5431 ac_header_preproc=no 5432fi 5433rm -f conftest.err conftest.$ac_ext 5434echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5435echo "${ECHO_T}$ac_header_preproc" >&6 5436 5437# So? What about this header? 5438case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5439 yes:no: ) 5440 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5 5441echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5442 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5 5443echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;} 5444 ac_header_preproc=yes 5445 ;; 5446 no:yes:* ) 5447 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5 5448echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;} 5449 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5 5450echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;} 5451 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5 5452echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;} 5453 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5 5454echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;} 5455 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5 5456echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;} 5457 { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5 5458echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;} 5459 ( 5460 cat <<\_ASBOX 5461@%:@@%:@ ------------------------------------------ @%:@@%:@ 5462@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 5463@%:@@%:@ ------------------------------------------ @%:@@%:@ 5464_ASBOX 5465 ) | 5466 sed "s/^/$as_me: WARNING: /" >&2 5467 ;; 5468esac 5469echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5 5470echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6 5471if test "${ac_cv_header_openssl_ssl_h+set}" = set; then 5472 echo $ECHO_N "(cached) $ECHO_C" >&6 5473else 5474 ac_cv_header_openssl_ssl_h=$ac_header_preproc 5475fi 5476echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5 5477echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6 5478 5479fi 5480if test $ac_cv_header_openssl_ssl_h = yes; then 5481 : 5482else 5483 break 5484fi 5485 5486 5487 cat >>confdefs.h <<\_ACEOF 5488@%:@define HAVE_SSL 1 5489_ACEOF 5490 5491 ok=1 5492 break 5493 done 5494 if test "$ok" = "0"; then 5495 echo "$as_me:$LINENO: result: ssl support will not be enabled." >&5 5496echo "${ECHO_T}ssl support will not be enabled." >&6 5497 LIBS="$old_LIBS" 5498 CFLAGS="$old_CFLAGS" 5499 CPPFLAGS="$old_CPPFLAGS" 5500 fi 5501fi 5502 5503 5504terminal_hardcode="TERM_vt100"; 5505 5506if test "$CYGWIN" = "yes"; then 5507 terminal_hardcode="TERM_ansi"; 5508 if test "$enable_termcap" = "default"; then 5509 enable_termcap="no"; 5510 fi 5511fi 5512 5513if test "$enable_termcap" = "default"; then 5514 enable_termcap="yes"; 5515fi 5516 5517if test "$enable_termcap" = "no"; then 5518 cat >>confdefs.h <<_ACEOF 5519@%:@define HARDCODE $terminal_hardcode 5520_ACEOF 5521 5522else 5523 if test "$enable_termcap" = "yes"; then enable_termcap=""; fi 5524 echo "$as_me:$LINENO: checking for library containing tgetent" >&5 5525echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6 5526if test "${ac_cv_search_tgetent+set}" = set; then 5527 echo $ECHO_N "(cached) $ECHO_C" >&6 5528else 5529 ac_func_search_save_LIBS=$LIBS 5530ac_cv_search_tgetent=no 5531cat >conftest.$ac_ext <<_ACEOF 5532/* confdefs.h. */ 5533_ACEOF 5534cat confdefs.h >>conftest.$ac_ext 5535cat >>conftest.$ac_ext <<_ACEOF 5536/* end confdefs.h. */ 5537 5538/* Override any gcc2 internal prototype to avoid an error. */ 5539#ifdef __cplusplus 5540extern "C" 5541#endif 5542/* We use char because int might match the return type of a gcc2 5543 builtin and then its argument prototype would still apply. */ 5544char tgetent (); 5545int 5546main () 5547{ 5548tgetent (); 5549 ; 5550 return 0; 5551} 5552_ACEOF 5553rm -f conftest.$ac_objext conftest$ac_exeext 5554if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5555 (eval $ac_link) 2>conftest.er1 5556 ac_status=$? 5557 grep -v '^ *+' conftest.er1 >conftest.err 5558 rm -f conftest.er1 5559 cat conftest.err >&5 5560 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5561 (exit $ac_status); } && 5562 { ac_try='test -z "$ac_c_werror_flag" 5563 || test ! -s conftest.err' 5564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5565 (eval $ac_try) 2>&5 5566 ac_status=$? 5567 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5568 (exit $ac_status); }; } && 5569 { ac_try='test -s conftest$ac_exeext' 5570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5571 (eval $ac_try) 2>&5 5572 ac_status=$? 5573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5574 (exit $ac_status); }; }; then 5575 ac_cv_search_tgetent="none required" 5576else 5577 echo "$as_me: failed program was:" >&5 5578sed 's/^/| /' conftest.$ac_ext >&5 5579 5580fi 5581rm -f conftest.err conftest.$ac_objext \ 5582 conftest$ac_exeext conftest.$ac_ext 5583if test "$ac_cv_search_tgetent" = no; then 5584 for ac_lib in $enable_termcap termcap ncurses curses; do 5585 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5586 cat >conftest.$ac_ext <<_ACEOF 5587/* confdefs.h. */ 5588_ACEOF 5589cat confdefs.h >>conftest.$ac_ext 5590cat >>conftest.$ac_ext <<_ACEOF 5591/* end confdefs.h. */ 5592 5593/* Override any gcc2 internal prototype to avoid an error. */ 5594#ifdef __cplusplus 5595extern "C" 5596#endif 5597/* We use char because int might match the return type of a gcc2 5598 builtin and then its argument prototype would still apply. */ 5599char tgetent (); 5600int 5601main () 5602{ 5603tgetent (); 5604 ; 5605 return 0; 5606} 5607_ACEOF 5608rm -f conftest.$ac_objext conftest$ac_exeext 5609if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5610 (eval $ac_link) 2>conftest.er1 5611 ac_status=$? 5612 grep -v '^ *+' conftest.er1 >conftest.err 5613 rm -f conftest.er1 5614 cat conftest.err >&5 5615 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5616 (exit $ac_status); } && 5617 { ac_try='test -z "$ac_c_werror_flag" 5618 || test ! -s conftest.err' 5619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5620 (eval $ac_try) 2>&5 5621 ac_status=$? 5622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5623 (exit $ac_status); }; } && 5624 { ac_try='test -s conftest$ac_exeext' 5625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5626 (eval $ac_try) 2>&5 5627 ac_status=$? 5628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5629 (exit $ac_status); }; }; then 5630 ac_cv_search_tgetent="-l$ac_lib" 5631break 5632else 5633 echo "$as_me: failed program was:" >&5 5634sed 's/^/| /' conftest.$ac_ext >&5 5635 5636fi 5637rm -f conftest.err conftest.$ac_objext \ 5638 conftest$ac_exeext conftest.$ac_ext 5639 done 5640fi 5641LIBS=$ac_func_search_save_LIBS 5642fi 5643echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5 5644echo "${ECHO_T}$ac_cv_search_tgetent" >&6 5645if test "$ac_cv_search_tgetent" != no; then 5646 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS" 5647 cat >>confdefs.h <<\_ACEOF 5648@%:@define TERMCAP 1 5649_ACEOF 5650 5651 5652else 5653 cat >>confdefs.h <<_ACEOF 5654@%:@define HARDCODE $terminal_hardcode 5655_ACEOF 5656 5657 { echo "$as_me:$LINENO: WARNING: Hardcoding terminal codes." >&5 5658echo "$as_me: WARNING: Hardcoding terminal codes." >&2;} 5659fi 5660 5661fi 5662 5663 5664if test "$enable_256colors" = "yes"; then 5665 cat >>confdefs.h <<\_ACEOF 5666@%:@define NCOLORS 256 5667_ACEOF 5668 5669fi 5670 5671 5672if test "$enable_float" = "yes"; then 5673 echo "$as_me:$LINENO: checking for library containing sqrt" >&5 5674echo $ECHO_N "checking for library containing sqrt... $ECHO_C" >&6 5675if test "${ac_cv_search_sqrt+set}" = set; then 5676 echo $ECHO_N "(cached) $ECHO_C" >&6 5677else 5678 ac_func_search_save_LIBS=$LIBS 5679ac_cv_search_sqrt=no 5680cat >conftest.$ac_ext <<_ACEOF 5681/* confdefs.h. */ 5682_ACEOF 5683cat confdefs.h >>conftest.$ac_ext 5684cat >>conftest.$ac_ext <<_ACEOF 5685/* end confdefs.h. */ 5686 5687/* Override any gcc2 internal prototype to avoid an error. */ 5688#ifdef __cplusplus 5689extern "C" 5690#endif 5691/* We use char because int might match the return type of a gcc2 5692 builtin and then its argument prototype would still apply. */ 5693char sqrt (); 5694int 5695main () 5696{ 5697sqrt (); 5698 ; 5699 return 0; 5700} 5701_ACEOF 5702rm -f conftest.$ac_objext conftest$ac_exeext 5703if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5704 (eval $ac_link) 2>conftest.er1 5705 ac_status=$? 5706 grep -v '^ *+' conftest.er1 >conftest.err 5707 rm -f conftest.er1 5708 cat conftest.err >&5 5709 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5710 (exit $ac_status); } && 5711 { ac_try='test -z "$ac_c_werror_flag" 5712 || test ! -s conftest.err' 5713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5714 (eval $ac_try) 2>&5 5715 ac_status=$? 5716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5717 (exit $ac_status); }; } && 5718 { ac_try='test -s conftest$ac_exeext' 5719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5720 (eval $ac_try) 2>&5 5721 ac_status=$? 5722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5723 (exit $ac_status); }; }; then 5724 ac_cv_search_sqrt="none required" 5725else 5726 echo "$as_me: failed program was:" >&5 5727sed 's/^/| /' conftest.$ac_ext >&5 5728 5729fi 5730rm -f conftest.err conftest.$ac_objext \ 5731 conftest$ac_exeext conftest.$ac_ext 5732if test "$ac_cv_search_sqrt" = no; then 5733 for ac_lib in m; do 5734 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5735 cat >conftest.$ac_ext <<_ACEOF 5736/* confdefs.h. */ 5737_ACEOF 5738cat confdefs.h >>conftest.$ac_ext 5739cat >>conftest.$ac_ext <<_ACEOF 5740/* end confdefs.h. */ 5741 5742/* Override any gcc2 internal prototype to avoid an error. */ 5743#ifdef __cplusplus 5744extern "C" 5745#endif 5746/* We use char because int might match the return type of a gcc2 5747 builtin and then its argument prototype would still apply. */ 5748char sqrt (); 5749int 5750main () 5751{ 5752sqrt (); 5753 ; 5754 return 0; 5755} 5756_ACEOF 5757rm -f conftest.$ac_objext conftest$ac_exeext 5758if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5759 (eval $ac_link) 2>conftest.er1 5760 ac_status=$? 5761 grep -v '^ *+' conftest.er1 >conftest.err 5762 rm -f conftest.er1 5763 cat conftest.err >&5 5764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5765 (exit $ac_status); } && 5766 { ac_try='test -z "$ac_c_werror_flag" 5767 || test ! -s conftest.err' 5768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5769 (eval $ac_try) 2>&5 5770 ac_status=$? 5771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5772 (exit $ac_status); }; } && 5773 { ac_try='test -s conftest$ac_exeext' 5774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5775 (eval $ac_try) 2>&5 5776 ac_status=$? 5777 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5778 (exit $ac_status); }; }; then 5779 ac_cv_search_sqrt="-l$ac_lib" 5780break 5781else 5782 echo "$as_me: failed program was:" >&5 5783sed 's/^/| /' conftest.$ac_ext >&5 5784 5785fi 5786rm -f conftest.err conftest.$ac_objext \ 5787 conftest$ac_exeext conftest.$ac_ext 5788 done 5789fi 5790LIBS=$ac_func_search_save_LIBS 5791fi 5792echo "$as_me:$LINENO: result: $ac_cv_search_sqrt" >&5 5793echo "${ECHO_T}$ac_cv_search_sqrt" >&6 5794if test "$ac_cv_search_sqrt" != no; then 5795 test "$ac_cv_search_sqrt" = "none required" || LIBS="$ac_cv_search_sqrt $LIBS" 5796 5797fi 5798 5799fi 5800 5801 5802echo "$as_me:$LINENO: checking for inflate in -lz" >&5 5803echo $ECHO_N "checking for inflate in -lz... $ECHO_C" >&6 5804if test "${ac_cv_lib_z_inflate+set}" = set; then 5805 echo $ECHO_N "(cached) $ECHO_C" >&6 5806else 5807 ac_check_lib_save_LIBS=$LIBS 5808LIBS="-lz $LIBS" 5809cat >conftest.$ac_ext <<_ACEOF 5810/* confdefs.h. */ 5811_ACEOF 5812cat confdefs.h >>conftest.$ac_ext 5813cat >>conftest.$ac_ext <<_ACEOF 5814/* end confdefs.h. */ 5815 5816/* Override any gcc2 internal prototype to avoid an error. */ 5817#ifdef __cplusplus 5818extern "C" 5819#endif 5820/* We use char because int might match the return type of a gcc2 5821 builtin and then its argument prototype would still apply. */ 5822char inflate (); 5823int 5824main () 5825{ 5826inflate (); 5827 ; 5828 return 0; 5829} 5830_ACEOF 5831rm -f conftest.$ac_objext conftest$ac_exeext 5832if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5833 (eval $ac_link) 2>conftest.er1 5834 ac_status=$? 5835 grep -v '^ *+' conftest.er1 >conftest.err 5836 rm -f conftest.er1 5837 cat conftest.err >&5 5838 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5839 (exit $ac_status); } && 5840 { ac_try='test -z "$ac_c_werror_flag" 5841 || test ! -s conftest.err' 5842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5843 (eval $ac_try) 2>&5 5844 ac_status=$? 5845 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5846 (exit $ac_status); }; } && 5847 { ac_try='test -s conftest$ac_exeext' 5848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5849 (eval $ac_try) 2>&5 5850 ac_status=$? 5851 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5852 (exit $ac_status); }; }; then 5853 ac_cv_lib_z_inflate=yes 5854else 5855 echo "$as_me: failed program was:" >&5 5856sed 's/^/| /' conftest.$ac_ext >&5 5857 5858ac_cv_lib_z_inflate=no 5859fi 5860rm -f conftest.err conftest.$ac_objext \ 5861 conftest$ac_exeext conftest.$ac_ext 5862LIBS=$ac_check_lib_save_LIBS 5863fi 5864echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflate" >&5 5865echo "${ECHO_T}$ac_cv_lib_z_inflate" >&6 5866if test $ac_cv_lib_z_inflate = yes; then 5867 cat >>confdefs.h <<_ACEOF 5868@%:@define HAVE_LIBZ 1 5869_ACEOF 5870 5871 LIBS="-lz $LIBS" 5872 5873fi 5874 5875 5876echo "$as_me:$LINENO: checking for pcre_compile in -lpcre" >&5 5877echo $ECHO_N "checking for pcre_compile in -lpcre... $ECHO_C" >&6 5878if test "${ac_cv_lib_pcre_pcre_compile+set}" = set; then 5879 echo $ECHO_N "(cached) $ECHO_C" >&6 5880else 5881 ac_check_lib_save_LIBS=$LIBS 5882LIBS="-lpcre $LIBS" 5883cat >conftest.$ac_ext <<_ACEOF 5884/* confdefs.h. */ 5885_ACEOF 5886cat confdefs.h >>conftest.$ac_ext 5887cat >>conftest.$ac_ext <<_ACEOF 5888/* end confdefs.h. */ 5889 5890/* Override any gcc2 internal prototype to avoid an error. */ 5891#ifdef __cplusplus 5892extern "C" 5893#endif 5894/* We use char because int might match the return type of a gcc2 5895 builtin and then its argument prototype would still apply. */ 5896char pcre_compile (); 5897int 5898main () 5899{ 5900pcre_compile (); 5901 ; 5902 return 0; 5903} 5904_ACEOF 5905rm -f conftest.$ac_objext conftest$ac_exeext 5906if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5907 (eval $ac_link) 2>conftest.er1 5908 ac_status=$? 5909 grep -v '^ *+' conftest.er1 >conftest.err 5910 rm -f conftest.er1 5911 cat conftest.err >&5 5912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5913 (exit $ac_status); } && 5914 { ac_try='test -z "$ac_c_werror_flag" 5915 || test ! -s conftest.err' 5916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5917 (eval $ac_try) 2>&5 5918 ac_status=$? 5919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5920 (exit $ac_status); }; } && 5921 { ac_try='test -s conftest$ac_exeext' 5922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5923 (eval $ac_try) 2>&5 5924 ac_status=$? 5925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5926 (exit $ac_status); }; }; then 5927 ac_cv_lib_pcre_pcre_compile=yes 5928else 5929 echo "$as_me: failed program was:" >&5 5930sed 's/^/| /' conftest.$ac_ext >&5 5931 5932ac_cv_lib_pcre_pcre_compile=no 5933fi 5934rm -f conftest.err conftest.$ac_objext \ 5935 conftest$ac_exeext conftest.$ac_ext 5936LIBS=$ac_check_lib_save_LIBS 5937fi 5938echo "$as_me:$LINENO: result: $ac_cv_lib_pcre_pcre_compile" >&5 5939echo "${ECHO_T}$ac_cv_lib_pcre_pcre_compile" >&6 5940if test $ac_cv_lib_pcre_pcre_compile = yes; then 5941 : 5942else 5943 5944 { echo "$as_me:$LINENO: Note: will use old copy of pcre distributed with tf" >&5 5945echo "$as_me: Note: will use old copy of pcre distributed with tf" >&6;}; 5946 PCRE=pcre; LDFLAGS="${LDFLAGS} -Lpcre-2.08"; 5947fi 5948 5949 5950 5951 5952 5953echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5954echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 5955if test "${ac_cv_header_stdc+set}" = set; then 5956 echo $ECHO_N "(cached) $ECHO_C" >&6 5957else 5958 cat >conftest.$ac_ext <<_ACEOF 5959/* confdefs.h. */ 5960_ACEOF 5961cat confdefs.h >>conftest.$ac_ext 5962cat >>conftest.$ac_ext <<_ACEOF 5963/* end confdefs.h. */ 5964#include <stdlib.h> 5965#include <stdarg.h> 5966#include <string.h> 5967#include <float.h> 5968 5969int 5970main () 5971{ 5972 5973 ; 5974 return 0; 5975} 5976_ACEOF 5977rm -f conftest.$ac_objext 5978if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5979 (eval $ac_compile) 2>conftest.er1 5980 ac_status=$? 5981 grep -v '^ *+' conftest.er1 >conftest.err 5982 rm -f conftest.er1 5983 cat conftest.err >&5 5984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5985 (exit $ac_status); } && 5986 { ac_try='test -z "$ac_c_werror_flag" 5987 || test ! -s conftest.err' 5988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5989 (eval $ac_try) 2>&5 5990 ac_status=$? 5991 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5992 (exit $ac_status); }; } && 5993 { ac_try='test -s conftest.$ac_objext' 5994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5995 (eval $ac_try) 2>&5 5996 ac_status=$? 5997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5998 (exit $ac_status); }; }; then 5999 ac_cv_header_stdc=yes 6000else 6001 echo "$as_me: failed program was:" >&5 6002sed 's/^/| /' conftest.$ac_ext >&5 6003 6004ac_cv_header_stdc=no 6005fi 6006rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6007 6008if test $ac_cv_header_stdc = yes; then 6009 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6010 cat >conftest.$ac_ext <<_ACEOF 6011/* confdefs.h. */ 6012_ACEOF 6013cat confdefs.h >>conftest.$ac_ext 6014cat >>conftest.$ac_ext <<_ACEOF 6015/* end confdefs.h. */ 6016#include <string.h> 6017 6018_ACEOF 6019if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6020 $EGREP "memchr" >/dev/null 2>&1; then 6021 : 6022else 6023 ac_cv_header_stdc=no 6024fi 6025rm -f conftest* 6026 6027fi 6028 6029if test $ac_cv_header_stdc = yes; then 6030 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6031 cat >conftest.$ac_ext <<_ACEOF 6032/* confdefs.h. */ 6033_ACEOF 6034cat confdefs.h >>conftest.$ac_ext 6035cat >>conftest.$ac_ext <<_ACEOF 6036/* end confdefs.h. */ 6037#include <stdlib.h> 6038 6039_ACEOF 6040if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6041 $EGREP "free" >/dev/null 2>&1; then 6042 : 6043else 6044 ac_cv_header_stdc=no 6045fi 6046rm -f conftest* 6047 6048fi 6049 6050if test $ac_cv_header_stdc = yes; then 6051 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6052 if test "$cross_compiling" = yes; then 6053 : 6054else 6055 cat >conftest.$ac_ext <<_ACEOF 6056/* confdefs.h. */ 6057_ACEOF 6058cat confdefs.h >>conftest.$ac_ext 6059cat >>conftest.$ac_ext <<_ACEOF 6060/* end confdefs.h. */ 6061#include <ctype.h> 6062#if ((' ' & 0x0FF) == 0x020) 6063# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6064# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6065#else 6066# define ISLOWER(c) \ 6067 (('a' <= (c) && (c) <= 'i') \ 6068 || ('j' <= (c) && (c) <= 'r') \ 6069 || ('s' <= (c) && (c) <= 'z')) 6070# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6071#endif 6072 6073#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6074int 6075main () 6076{ 6077 int i; 6078 for (i = 0; i < 256; i++) 6079 if (XOR (islower (i), ISLOWER (i)) 6080 || toupper (i) != TOUPPER (i)) 6081 exit(2); 6082 exit (0); 6083} 6084_ACEOF 6085rm -f conftest$ac_exeext 6086if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6087 (eval $ac_link) 2>&5 6088 ac_status=$? 6089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6090 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6092 (eval $ac_try) 2>&5 6093 ac_status=$? 6094 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6095 (exit $ac_status); }; }; then 6096 : 6097else 6098 echo "$as_me: program exited with status $ac_status" >&5 6099echo "$as_me: failed program was:" >&5 6100sed 's/^/| /' conftest.$ac_ext >&5 6101 6102( exit $ac_status ) 6103ac_cv_header_stdc=no 6104fi 6105rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6106fi 6107fi 6108fi 6109echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6110echo "${ECHO_T}$ac_cv_header_stdc" >&6 6111if test $ac_cv_header_stdc = yes; then 6112 6113cat >>confdefs.h <<\_ACEOF 6114@%:@define STDC_HEADERS 1 6115_ACEOF 6116 6117fi 6118 6119 6120 6121 6122for ac_header in unistd.h memory.h sys/select.h 6123do 6124as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6125if eval "test \"\${$as_ac_Header+set}\" = set"; then 6126 echo "$as_me:$LINENO: checking for $ac_header" >&5 6127echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6128if eval "test \"\${$as_ac_Header+set}\" = set"; then 6129 echo $ECHO_N "(cached) $ECHO_C" >&6 6130fi 6131echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6132echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6133else 6134 # Is the header compilable? 6135echo "$as_me:$LINENO: checking $ac_header usability" >&5 6136echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6137cat >conftest.$ac_ext <<_ACEOF 6138/* confdefs.h. */ 6139_ACEOF 6140cat confdefs.h >>conftest.$ac_ext 6141cat >>conftest.$ac_ext <<_ACEOF 6142/* end confdefs.h. */ 6143$ac_includes_default 6144@%:@include <$ac_header> 6145_ACEOF 6146rm -f conftest.$ac_objext 6147if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6148 (eval $ac_compile) 2>conftest.er1 6149 ac_status=$? 6150 grep -v '^ *+' conftest.er1 >conftest.err 6151 rm -f conftest.er1 6152 cat conftest.err >&5 6153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6154 (exit $ac_status); } && 6155 { ac_try='test -z "$ac_c_werror_flag" 6156 || test ! -s conftest.err' 6157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6158 (eval $ac_try) 2>&5 6159 ac_status=$? 6160 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6161 (exit $ac_status); }; } && 6162 { ac_try='test -s conftest.$ac_objext' 6163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6164 (eval $ac_try) 2>&5 6165 ac_status=$? 6166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6167 (exit $ac_status); }; }; then 6168 ac_header_compiler=yes 6169else 6170 echo "$as_me: failed program was:" >&5 6171sed 's/^/| /' conftest.$ac_ext >&5 6172 6173ac_header_compiler=no 6174fi 6175rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6176echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6177echo "${ECHO_T}$ac_header_compiler" >&6 6178 6179# Is the header present? 6180echo "$as_me:$LINENO: checking $ac_header presence" >&5 6181echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6182cat >conftest.$ac_ext <<_ACEOF 6183/* confdefs.h. */ 6184_ACEOF 6185cat confdefs.h >>conftest.$ac_ext 6186cat >>conftest.$ac_ext <<_ACEOF 6187/* end confdefs.h. */ 6188@%:@include <$ac_header> 6189_ACEOF 6190if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6191 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6192 ac_status=$? 6193 grep -v '^ *+' conftest.er1 >conftest.err 6194 rm -f conftest.er1 6195 cat conftest.err >&5 6196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6197 (exit $ac_status); } >/dev/null; then 6198 if test -s conftest.err; then 6199 ac_cpp_err=$ac_c_preproc_warn_flag 6200 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6201 else 6202 ac_cpp_err= 6203 fi 6204else 6205 ac_cpp_err=yes 6206fi 6207if test -z "$ac_cpp_err"; then 6208 ac_header_preproc=yes 6209else 6210 echo "$as_me: failed program was:" >&5 6211sed 's/^/| /' conftest.$ac_ext >&5 6212 6213 ac_header_preproc=no 6214fi 6215rm -f conftest.err conftest.$ac_ext 6216echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6217echo "${ECHO_T}$ac_header_preproc" >&6 6218 6219# So? What about this header? 6220case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6221 yes:no: ) 6222 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6223echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6224 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6225echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6226 ac_header_preproc=yes 6227 ;; 6228 no:yes:* ) 6229 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6230echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6231 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6232echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6233 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6234echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6235 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6236echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6237 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6238echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6239 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6240echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6241 ( 6242 cat <<\_ASBOX 6243@%:@@%:@ ------------------------------------------ @%:@@%:@ 6244@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 6245@%:@@%:@ ------------------------------------------ @%:@@%:@ 6246_ASBOX 6247 ) | 6248 sed "s/^/$as_me: WARNING: /" >&2 6249 ;; 6250esac 6251echo "$as_me:$LINENO: checking for $ac_header" >&5 6252echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6253if eval "test \"\${$as_ac_Header+set}\" = set"; then 6254 echo $ECHO_N "(cached) $ECHO_C" >&6 6255else 6256 eval "$as_ac_Header=\$ac_header_preproc" 6257fi 6258echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6259echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6260 6261fi 6262if test `eval echo '${'$as_ac_Header'}'` = yes; then 6263 cat >>confdefs.h <<_ACEOF 6264@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6265_ACEOF 6266 6267fi 6268 6269done 6270 6271echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 6272echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 6273if test "${ac_cv_header_sys_wait_h+set}" = set; then 6274 echo $ECHO_N "(cached) $ECHO_C" >&6 6275else 6276 cat >conftest.$ac_ext <<_ACEOF 6277/* confdefs.h. */ 6278_ACEOF 6279cat confdefs.h >>conftest.$ac_ext 6280cat >>conftest.$ac_ext <<_ACEOF 6281/* end confdefs.h. */ 6282#include <sys/types.h> 6283#include <sys/wait.h> 6284#ifndef WEXITSTATUS 6285# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) 6286#endif 6287#ifndef WIFEXITED 6288# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 6289#endif 6290 6291int 6292main () 6293{ 6294 int s; 6295 wait (&s); 6296 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 6297 ; 6298 return 0; 6299} 6300_ACEOF 6301rm -f conftest.$ac_objext 6302if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6303 (eval $ac_compile) 2>conftest.er1 6304 ac_status=$? 6305 grep -v '^ *+' conftest.er1 >conftest.err 6306 rm -f conftest.er1 6307 cat conftest.err >&5 6308 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6309 (exit $ac_status); } && 6310 { ac_try='test -z "$ac_c_werror_flag" 6311 || test ! -s conftest.err' 6312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6313 (eval $ac_try) 2>&5 6314 ac_status=$? 6315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6316 (exit $ac_status); }; } && 6317 { ac_try='test -s conftest.$ac_objext' 6318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6319 (eval $ac_try) 2>&5 6320 ac_status=$? 6321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6322 (exit $ac_status); }; }; then 6323 ac_cv_header_sys_wait_h=yes 6324else 6325 echo "$as_me: failed program was:" >&5 6326sed 's/^/| /' conftest.$ac_ext >&5 6327 6328ac_cv_header_sys_wait_h=no 6329fi 6330rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6331fi 6332echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 6333echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 6334if test $ac_cv_header_sys_wait_h = yes; then 6335 6336cat >>confdefs.h <<\_ACEOF 6337@%:@define HAVE_SYS_WAIT_H 1 6338_ACEOF 6339 6340fi 6341 6342 6343 6344for ac_header in locale.h 6345do 6346as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6347if eval "test \"\${$as_ac_Header+set}\" = set"; then 6348 echo "$as_me:$LINENO: checking for $ac_header" >&5 6349echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6350if eval "test \"\${$as_ac_Header+set}\" = set"; then 6351 echo $ECHO_N "(cached) $ECHO_C" >&6 6352fi 6353echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6354echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6355else 6356 # Is the header compilable? 6357echo "$as_me:$LINENO: checking $ac_header usability" >&5 6358echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6359cat >conftest.$ac_ext <<_ACEOF 6360/* confdefs.h. */ 6361_ACEOF 6362cat confdefs.h >>conftest.$ac_ext 6363cat >>conftest.$ac_ext <<_ACEOF 6364/* end confdefs.h. */ 6365$ac_includes_default 6366@%:@include <$ac_header> 6367_ACEOF 6368rm -f conftest.$ac_objext 6369if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6370 (eval $ac_compile) 2>conftest.er1 6371 ac_status=$? 6372 grep -v '^ *+' conftest.er1 >conftest.err 6373 rm -f conftest.er1 6374 cat conftest.err >&5 6375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6376 (exit $ac_status); } && 6377 { ac_try='test -z "$ac_c_werror_flag" 6378 || test ! -s conftest.err' 6379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6380 (eval $ac_try) 2>&5 6381 ac_status=$? 6382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6383 (exit $ac_status); }; } && 6384 { ac_try='test -s conftest.$ac_objext' 6385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6386 (eval $ac_try) 2>&5 6387 ac_status=$? 6388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6389 (exit $ac_status); }; }; then 6390 ac_header_compiler=yes 6391else 6392 echo "$as_me: failed program was:" >&5 6393sed 's/^/| /' conftest.$ac_ext >&5 6394 6395ac_header_compiler=no 6396fi 6397rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6398echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6399echo "${ECHO_T}$ac_header_compiler" >&6 6400 6401# Is the header present? 6402echo "$as_me:$LINENO: checking $ac_header presence" >&5 6403echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6404cat >conftest.$ac_ext <<_ACEOF 6405/* confdefs.h. */ 6406_ACEOF 6407cat confdefs.h >>conftest.$ac_ext 6408cat >>conftest.$ac_ext <<_ACEOF 6409/* end confdefs.h. */ 6410@%:@include <$ac_header> 6411_ACEOF 6412if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6413 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6414 ac_status=$? 6415 grep -v '^ *+' conftest.er1 >conftest.err 6416 rm -f conftest.er1 6417 cat conftest.err >&5 6418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6419 (exit $ac_status); } >/dev/null; then 6420 if test -s conftest.err; then 6421 ac_cpp_err=$ac_c_preproc_warn_flag 6422 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6423 else 6424 ac_cpp_err= 6425 fi 6426else 6427 ac_cpp_err=yes 6428fi 6429if test -z "$ac_cpp_err"; then 6430 ac_header_preproc=yes 6431else 6432 echo "$as_me: failed program was:" >&5 6433sed 's/^/| /' conftest.$ac_ext >&5 6434 6435 ac_header_preproc=no 6436fi 6437rm -f conftest.err conftest.$ac_ext 6438echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6439echo "${ECHO_T}$ac_header_preproc" >&6 6440 6441# So? What about this header? 6442case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6443 yes:no: ) 6444 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6445echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6446 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6447echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6448 ac_header_preproc=yes 6449 ;; 6450 no:yes:* ) 6451 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6452echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6453 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6454echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6455 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6456echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6457 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6458echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6459 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6460echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6461 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6462echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6463 ( 6464 cat <<\_ASBOX 6465@%:@@%:@ ------------------------------------------ @%:@@%:@ 6466@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 6467@%:@@%:@ ------------------------------------------ @%:@@%:@ 6468_ASBOX 6469 ) | 6470 sed "s/^/$as_me: WARNING: /" >&2 6471 ;; 6472esac 6473echo "$as_me:$LINENO: checking for $ac_header" >&5 6474echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6475if eval "test \"\${$as_ac_Header+set}\" = set"; then 6476 echo $ECHO_N "(cached) $ECHO_C" >&6 6477else 6478 eval "$as_ac_Header=\$ac_header_preproc" 6479fi 6480echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6481echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6482 6483fi 6484if test `eval echo '${'$as_ac_Header'}'` = yes; then 6485 cat >>confdefs.h <<_ACEOF 6486@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6487_ACEOF 6488 6489else 6490 { echo "$as_me:$LINENO: WARNING: Locales will not be supported." >&5 6491echo "$as_me: WARNING: Locales will not be supported." >&2;} 6492fi 6493 6494done 6495 6496 6497 6498for ac_header in pwd.h 6499do 6500as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6501if eval "test \"\${$as_ac_Header+set}\" = set"; then 6502 echo "$as_me:$LINENO: checking for $ac_header" >&5 6503echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6504if eval "test \"\${$as_ac_Header+set}\" = set"; then 6505 echo $ECHO_N "(cached) $ECHO_C" >&6 6506fi 6507echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6508echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6509else 6510 # Is the header compilable? 6511echo "$as_me:$LINENO: checking $ac_header usability" >&5 6512echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6513cat >conftest.$ac_ext <<_ACEOF 6514/* confdefs.h. */ 6515_ACEOF 6516cat confdefs.h >>conftest.$ac_ext 6517cat >>conftest.$ac_ext <<_ACEOF 6518/* end confdefs.h. */ 6519$ac_includes_default 6520@%:@include <$ac_header> 6521_ACEOF 6522rm -f conftest.$ac_objext 6523if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6524 (eval $ac_compile) 2>conftest.er1 6525 ac_status=$? 6526 grep -v '^ *+' conftest.er1 >conftest.err 6527 rm -f conftest.er1 6528 cat conftest.err >&5 6529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6530 (exit $ac_status); } && 6531 { ac_try='test -z "$ac_c_werror_flag" 6532 || test ! -s conftest.err' 6533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6534 (eval $ac_try) 2>&5 6535 ac_status=$? 6536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6537 (exit $ac_status); }; } && 6538 { ac_try='test -s conftest.$ac_objext' 6539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6540 (eval $ac_try) 2>&5 6541 ac_status=$? 6542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6543 (exit $ac_status); }; }; then 6544 ac_header_compiler=yes 6545else 6546 echo "$as_me: failed program was:" >&5 6547sed 's/^/| /' conftest.$ac_ext >&5 6548 6549ac_header_compiler=no 6550fi 6551rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6552echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6553echo "${ECHO_T}$ac_header_compiler" >&6 6554 6555# Is the header present? 6556echo "$as_me:$LINENO: checking $ac_header presence" >&5 6557echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6558cat >conftest.$ac_ext <<_ACEOF 6559/* confdefs.h. */ 6560_ACEOF 6561cat confdefs.h >>conftest.$ac_ext 6562cat >>conftest.$ac_ext <<_ACEOF 6563/* end confdefs.h. */ 6564@%:@include <$ac_header> 6565_ACEOF 6566if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6567 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6568 ac_status=$? 6569 grep -v '^ *+' conftest.er1 >conftest.err 6570 rm -f conftest.er1 6571 cat conftest.err >&5 6572 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6573 (exit $ac_status); } >/dev/null; then 6574 if test -s conftest.err; then 6575 ac_cpp_err=$ac_c_preproc_warn_flag 6576 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6577 else 6578 ac_cpp_err= 6579 fi 6580else 6581 ac_cpp_err=yes 6582fi 6583if test -z "$ac_cpp_err"; then 6584 ac_header_preproc=yes 6585else 6586 echo "$as_me: failed program was:" >&5 6587sed 's/^/| /' conftest.$ac_ext >&5 6588 6589 ac_header_preproc=no 6590fi 6591rm -f conftest.err conftest.$ac_ext 6592echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6593echo "${ECHO_T}$ac_header_preproc" >&6 6594 6595# So? What about this header? 6596case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6597 yes:no: ) 6598 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6599echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6600 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6601echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6602 ac_header_preproc=yes 6603 ;; 6604 no:yes:* ) 6605 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6606echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6607 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6608echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6609 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6610echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6611 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6612echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6613 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6614echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6615 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6616echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6617 ( 6618 cat <<\_ASBOX 6619@%:@@%:@ ------------------------------------------ @%:@@%:@ 6620@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 6621@%:@@%:@ ------------------------------------------ @%:@@%:@ 6622_ASBOX 6623 ) | 6624 sed "s/^/$as_me: WARNING: /" >&2 6625 ;; 6626esac 6627echo "$as_me:$LINENO: checking for $ac_header" >&5 6628echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6629if eval "test \"\${$as_ac_Header+set}\" = set"; then 6630 echo $ECHO_N "(cached) $ECHO_C" >&6 6631else 6632 eval "$as_ac_Header=\$ac_header_preproc" 6633fi 6634echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6635echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6636 6637fi 6638if test `eval echo '${'$as_ac_Header'}'` = yes; then 6639 cat >>confdefs.h <<_ACEOF 6640@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6641_ACEOF 6642 6643else 6644 { echo "$as_me:$LINENO: WARNING: Filename '~user' expansion will not be supported." >&5 6645echo "$as_me: WARNING: Filename '~user' expansion will not be supported." >&2;} 6646fi 6647 6648done 6649 6650 6651 6652for ac_header in zlib.h 6653do 6654as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6655if eval "test \"\${$as_ac_Header+set}\" = set"; then 6656 echo "$as_me:$LINENO: checking for $ac_header" >&5 6657echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6658if eval "test \"\${$as_ac_Header+set}\" = set"; then 6659 echo $ECHO_N "(cached) $ECHO_C" >&6 6660fi 6661echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6662echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6663else 6664 # Is the header compilable? 6665echo "$as_me:$LINENO: checking $ac_header usability" >&5 6666echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6667cat >conftest.$ac_ext <<_ACEOF 6668/* confdefs.h. */ 6669_ACEOF 6670cat confdefs.h >>conftest.$ac_ext 6671cat >>conftest.$ac_ext <<_ACEOF 6672/* end confdefs.h. */ 6673$ac_includes_default 6674@%:@include <$ac_header> 6675_ACEOF 6676rm -f conftest.$ac_objext 6677if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6678 (eval $ac_compile) 2>conftest.er1 6679 ac_status=$? 6680 grep -v '^ *+' conftest.er1 >conftest.err 6681 rm -f conftest.er1 6682 cat conftest.err >&5 6683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6684 (exit $ac_status); } && 6685 { ac_try='test -z "$ac_c_werror_flag" 6686 || test ! -s conftest.err' 6687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6688 (eval $ac_try) 2>&5 6689 ac_status=$? 6690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6691 (exit $ac_status); }; } && 6692 { ac_try='test -s conftest.$ac_objext' 6693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6694 (eval $ac_try) 2>&5 6695 ac_status=$? 6696 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6697 (exit $ac_status); }; }; then 6698 ac_header_compiler=yes 6699else 6700 echo "$as_me: failed program was:" >&5 6701sed 's/^/| /' conftest.$ac_ext >&5 6702 6703ac_header_compiler=no 6704fi 6705rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6706echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6707echo "${ECHO_T}$ac_header_compiler" >&6 6708 6709# Is the header present? 6710echo "$as_me:$LINENO: checking $ac_header presence" >&5 6711echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6712cat >conftest.$ac_ext <<_ACEOF 6713/* confdefs.h. */ 6714_ACEOF 6715cat confdefs.h >>conftest.$ac_ext 6716cat >>conftest.$ac_ext <<_ACEOF 6717/* end confdefs.h. */ 6718@%:@include <$ac_header> 6719_ACEOF 6720if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6721 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6722 ac_status=$? 6723 grep -v '^ *+' conftest.er1 >conftest.err 6724 rm -f conftest.er1 6725 cat conftest.err >&5 6726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6727 (exit $ac_status); } >/dev/null; then 6728 if test -s conftest.err; then 6729 ac_cpp_err=$ac_c_preproc_warn_flag 6730 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6731 else 6732 ac_cpp_err= 6733 fi 6734else 6735 ac_cpp_err=yes 6736fi 6737if test -z "$ac_cpp_err"; then 6738 ac_header_preproc=yes 6739else 6740 echo "$as_me: failed program was:" >&5 6741sed 's/^/| /' conftest.$ac_ext >&5 6742 6743 ac_header_preproc=no 6744fi 6745rm -f conftest.err conftest.$ac_ext 6746echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6747echo "${ECHO_T}$ac_header_preproc" >&6 6748 6749# So? What about this header? 6750case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6751 yes:no: ) 6752 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6753echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6754 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6755echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6756 ac_header_preproc=yes 6757 ;; 6758 no:yes:* ) 6759 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6760echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6761 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6762echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6763 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6764echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6765 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6766echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6767 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6768echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6769 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6770echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6771 ( 6772 cat <<\_ASBOX 6773@%:@@%:@ ------------------------------------------ @%:@@%:@ 6774@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 6775@%:@@%:@ ------------------------------------------ @%:@@%:@ 6776_ASBOX 6777 ) | 6778 sed "s/^/$as_me: WARNING: /" >&2 6779 ;; 6780esac 6781echo "$as_me:$LINENO: checking for $ac_header" >&5 6782echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6783if eval "test \"\${$as_ac_Header+set}\" = set"; then 6784 echo $ECHO_N "(cached) $ECHO_C" >&6 6785else 6786 eval "$as_ac_Header=\$ac_header_preproc" 6787fi 6788echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6789echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6790 6791fi 6792if test `eval echo '${'$as_ac_Header'}'` = yes; then 6793 cat >>confdefs.h <<_ACEOF 6794@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6795_ACEOF 6796 6797fi 6798 6799done 6800 6801 6802 6803 6804 6805 6806 6807 found=0; 6808 for f in netinet/in.h sys/in.h sys/netinet/in.h; do 6809 6810for ac_header in $f 6811do 6812as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6813if eval "test \"\${$as_ac_Header+set}\" = set"; then 6814 echo "$as_me:$LINENO: checking for $ac_header" >&5 6815echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6816if eval "test \"\${$as_ac_Header+set}\" = set"; then 6817 echo $ECHO_N "(cached) $ECHO_C" >&6 6818fi 6819echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6820echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6821else 6822 # Is the header compilable? 6823echo "$as_me:$LINENO: checking $ac_header usability" >&5 6824echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6825cat >conftest.$ac_ext <<_ACEOF 6826/* confdefs.h. */ 6827_ACEOF 6828cat confdefs.h >>conftest.$ac_ext 6829cat >>conftest.$ac_ext <<_ACEOF 6830/* end confdefs.h. */ 6831$ac_includes_default 6832@%:@include <$ac_header> 6833_ACEOF 6834rm -f conftest.$ac_objext 6835if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6836 (eval $ac_compile) 2>conftest.er1 6837 ac_status=$? 6838 grep -v '^ *+' conftest.er1 >conftest.err 6839 rm -f conftest.er1 6840 cat conftest.err >&5 6841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6842 (exit $ac_status); } && 6843 { ac_try='test -z "$ac_c_werror_flag" 6844 || test ! -s conftest.err' 6845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6846 (eval $ac_try) 2>&5 6847 ac_status=$? 6848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6849 (exit $ac_status); }; } && 6850 { ac_try='test -s conftest.$ac_objext' 6851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6852 (eval $ac_try) 2>&5 6853 ac_status=$? 6854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6855 (exit $ac_status); }; }; then 6856 ac_header_compiler=yes 6857else 6858 echo "$as_me: failed program was:" >&5 6859sed 's/^/| /' conftest.$ac_ext >&5 6860 6861ac_header_compiler=no 6862fi 6863rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6864echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6865echo "${ECHO_T}$ac_header_compiler" >&6 6866 6867# Is the header present? 6868echo "$as_me:$LINENO: checking $ac_header presence" >&5 6869echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 6870cat >conftest.$ac_ext <<_ACEOF 6871/* confdefs.h. */ 6872_ACEOF 6873cat confdefs.h >>conftest.$ac_ext 6874cat >>conftest.$ac_ext <<_ACEOF 6875/* end confdefs.h. */ 6876@%:@include <$ac_header> 6877_ACEOF 6878if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6879 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6880 ac_status=$? 6881 grep -v '^ *+' conftest.er1 >conftest.err 6882 rm -f conftest.er1 6883 cat conftest.err >&5 6884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6885 (exit $ac_status); } >/dev/null; then 6886 if test -s conftest.err; then 6887 ac_cpp_err=$ac_c_preproc_warn_flag 6888 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 6889 else 6890 ac_cpp_err= 6891 fi 6892else 6893 ac_cpp_err=yes 6894fi 6895if test -z "$ac_cpp_err"; then 6896 ac_header_preproc=yes 6897else 6898 echo "$as_me: failed program was:" >&5 6899sed 's/^/| /' conftest.$ac_ext >&5 6900 6901 ac_header_preproc=no 6902fi 6903rm -f conftest.err conftest.$ac_ext 6904echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6905echo "${ECHO_T}$ac_header_preproc" >&6 6906 6907# So? What about this header? 6908case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6909 yes:no: ) 6910 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6911echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6912 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6913echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6914 ac_header_preproc=yes 6915 ;; 6916 no:yes:* ) 6917 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6918echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6919 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6920echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6921 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6922echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6923 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6924echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6925 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6926echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6927 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6928echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6929 ( 6930 cat <<\_ASBOX 6931@%:@@%:@ ------------------------------------------ @%:@@%:@ 6932@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 6933@%:@@%:@ ------------------------------------------ @%:@@%:@ 6934_ASBOX 6935 ) | 6936 sed "s/^/$as_me: WARNING: /" >&2 6937 ;; 6938esac 6939echo "$as_me:$LINENO: checking for $ac_header" >&5 6940echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6941if eval "test \"\${$as_ac_Header+set}\" = set"; then 6942 echo $ECHO_N "(cached) $ECHO_C" >&6 6943else 6944 eval "$as_ac_Header=\$ac_header_preproc" 6945fi 6946echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6947echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6948 6949fi 6950if test `eval echo '${'$as_ac_Header'}'` = yes; then 6951 cat >>confdefs.h <<_ACEOF 6952@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6953_ACEOF 6954 cat >>confdefs.h <<_ACEOF 6955@%:@define NETINET_IN_H <$f> 6956_ACEOF 6957 6958 found=1 6959 break 6960fi 6961 6962done 6963 6964 if test $found -eq 1; then break; fi 6965 done 6966 if test $found -eq 1; then 6967 :; 6968 else 6969 :; { echo "$as_me:$LINENO: WARNING: I will use my own internet structures. Good luck." >&5 6970echo "$as_me: WARNING: I will use my own internet structures. Good luck." >&2;} 6971 fi 6972 unset found 6973 6974 6975 6976 found=0; 6977 for f in arpa/inet.h sys/inet.h; do 6978 6979for ac_header in $f 6980do 6981as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6982if eval "test \"\${$as_ac_Header+set}\" = set"; then 6983 echo "$as_me:$LINENO: checking for $ac_header" >&5 6984echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6985if eval "test \"\${$as_ac_Header+set}\" = set"; then 6986 echo $ECHO_N "(cached) $ECHO_C" >&6 6987fi 6988echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6989echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6990else 6991 # Is the header compilable? 6992echo "$as_me:$LINENO: checking $ac_header usability" >&5 6993echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 6994cat >conftest.$ac_ext <<_ACEOF 6995/* confdefs.h. */ 6996_ACEOF 6997cat confdefs.h >>conftest.$ac_ext 6998cat >>conftest.$ac_ext <<_ACEOF 6999/* end confdefs.h. */ 7000$ac_includes_default 7001@%:@include <$ac_header> 7002_ACEOF 7003rm -f conftest.$ac_objext 7004if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7005 (eval $ac_compile) 2>conftest.er1 7006 ac_status=$? 7007 grep -v '^ *+' conftest.er1 >conftest.err 7008 rm -f conftest.er1 7009 cat conftest.err >&5 7010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7011 (exit $ac_status); } && 7012 { ac_try='test -z "$ac_c_werror_flag" 7013 || test ! -s conftest.err' 7014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7015 (eval $ac_try) 2>&5 7016 ac_status=$? 7017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7018 (exit $ac_status); }; } && 7019 { ac_try='test -s conftest.$ac_objext' 7020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7021 (eval $ac_try) 2>&5 7022 ac_status=$? 7023 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7024 (exit $ac_status); }; }; then 7025 ac_header_compiler=yes 7026else 7027 echo "$as_me: failed program was:" >&5 7028sed 's/^/| /' conftest.$ac_ext >&5 7029 7030ac_header_compiler=no 7031fi 7032rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7033echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7034echo "${ECHO_T}$ac_header_compiler" >&6 7035 7036# Is the header present? 7037echo "$as_me:$LINENO: checking $ac_header presence" >&5 7038echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7039cat >conftest.$ac_ext <<_ACEOF 7040/* confdefs.h. */ 7041_ACEOF 7042cat confdefs.h >>conftest.$ac_ext 7043cat >>conftest.$ac_ext <<_ACEOF 7044/* end confdefs.h. */ 7045@%:@include <$ac_header> 7046_ACEOF 7047if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7048 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7049 ac_status=$? 7050 grep -v '^ *+' conftest.er1 >conftest.err 7051 rm -f conftest.er1 7052 cat conftest.err >&5 7053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7054 (exit $ac_status); } >/dev/null; then 7055 if test -s conftest.err; then 7056 ac_cpp_err=$ac_c_preproc_warn_flag 7057 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7058 else 7059 ac_cpp_err= 7060 fi 7061else 7062 ac_cpp_err=yes 7063fi 7064if test -z "$ac_cpp_err"; then 7065 ac_header_preproc=yes 7066else 7067 echo "$as_me: failed program was:" >&5 7068sed 's/^/| /' conftest.$ac_ext >&5 7069 7070 ac_header_preproc=no 7071fi 7072rm -f conftest.err conftest.$ac_ext 7073echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7074echo "${ECHO_T}$ac_header_preproc" >&6 7075 7076# So? What about this header? 7077case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7078 yes:no: ) 7079 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7080echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7081 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7082echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7083 ac_header_preproc=yes 7084 ;; 7085 no:yes:* ) 7086 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7087echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7088 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7089echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7090 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7091echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7092 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7093echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7094 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7095echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7096 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7097echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7098 ( 7099 cat <<\_ASBOX 7100@%:@@%:@ ------------------------------------------ @%:@@%:@ 7101@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 7102@%:@@%:@ ------------------------------------------ @%:@@%:@ 7103_ASBOX 7104 ) | 7105 sed "s/^/$as_me: WARNING: /" >&2 7106 ;; 7107esac 7108echo "$as_me:$LINENO: checking for $ac_header" >&5 7109echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7110if eval "test \"\${$as_ac_Header+set}\" = set"; then 7111 echo $ECHO_N "(cached) $ECHO_C" >&6 7112else 7113 eval "$as_ac_Header=\$ac_header_preproc" 7114fi 7115echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7116echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7117 7118fi 7119if test `eval echo '${'$as_ac_Header'}'` = yes; then 7120 cat >>confdefs.h <<_ACEOF 7121@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7122_ACEOF 7123 cat >>confdefs.h <<_ACEOF 7124@%:@define ARPA_INET_H <$f> 7125_ACEOF 7126 7127 found=1 7128 break 7129fi 7130 7131done 7132 7133 if test $found -eq 1; then break; fi 7134 done 7135 if test $found -eq 1; then 7136 :; 7137 else 7138 :; 7139 fi 7140 unset found 7141 7142 7143 7144 7145 found=0; 7146 for f in netdb.h sys/netdb.h; do 7147 7148for ac_header in $f 7149do 7150as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7151if eval "test \"\${$as_ac_Header+set}\" = set"; then 7152 echo "$as_me:$LINENO: checking for $ac_header" >&5 7153echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7154if eval "test \"\${$as_ac_Header+set}\" = set"; then 7155 echo $ECHO_N "(cached) $ECHO_C" >&6 7156fi 7157echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7158echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7159else 7160 # Is the header compilable? 7161echo "$as_me:$LINENO: checking $ac_header usability" >&5 7162echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7163cat >conftest.$ac_ext <<_ACEOF 7164/* confdefs.h. */ 7165_ACEOF 7166cat confdefs.h >>conftest.$ac_ext 7167cat >>conftest.$ac_ext <<_ACEOF 7168/* end confdefs.h. */ 7169$ac_includes_default 7170@%:@include <$ac_header> 7171_ACEOF 7172rm -f conftest.$ac_objext 7173if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7174 (eval $ac_compile) 2>conftest.er1 7175 ac_status=$? 7176 grep -v '^ *+' conftest.er1 >conftest.err 7177 rm -f conftest.er1 7178 cat conftest.err >&5 7179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7180 (exit $ac_status); } && 7181 { ac_try='test -z "$ac_c_werror_flag" 7182 || test ! -s conftest.err' 7183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7184 (eval $ac_try) 2>&5 7185 ac_status=$? 7186 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7187 (exit $ac_status); }; } && 7188 { ac_try='test -s conftest.$ac_objext' 7189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7190 (eval $ac_try) 2>&5 7191 ac_status=$? 7192 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7193 (exit $ac_status); }; }; then 7194 ac_header_compiler=yes 7195else 7196 echo "$as_me: failed program was:" >&5 7197sed 's/^/| /' conftest.$ac_ext >&5 7198 7199ac_header_compiler=no 7200fi 7201rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7202echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7203echo "${ECHO_T}$ac_header_compiler" >&6 7204 7205# Is the header present? 7206echo "$as_me:$LINENO: checking $ac_header presence" >&5 7207echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7208cat >conftest.$ac_ext <<_ACEOF 7209/* confdefs.h. */ 7210_ACEOF 7211cat confdefs.h >>conftest.$ac_ext 7212cat >>conftest.$ac_ext <<_ACEOF 7213/* end confdefs.h. */ 7214@%:@include <$ac_header> 7215_ACEOF 7216if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7217 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7218 ac_status=$? 7219 grep -v '^ *+' conftest.er1 >conftest.err 7220 rm -f conftest.er1 7221 cat conftest.err >&5 7222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7223 (exit $ac_status); } >/dev/null; then 7224 if test -s conftest.err; then 7225 ac_cpp_err=$ac_c_preproc_warn_flag 7226 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7227 else 7228 ac_cpp_err= 7229 fi 7230else 7231 ac_cpp_err=yes 7232fi 7233if test -z "$ac_cpp_err"; then 7234 ac_header_preproc=yes 7235else 7236 echo "$as_me: failed program was:" >&5 7237sed 's/^/| /' conftest.$ac_ext >&5 7238 7239 ac_header_preproc=no 7240fi 7241rm -f conftest.err conftest.$ac_ext 7242echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7243echo "${ECHO_T}$ac_header_preproc" >&6 7244 7245# So? What about this header? 7246case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7247 yes:no: ) 7248 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7249echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7250 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7251echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7252 ac_header_preproc=yes 7253 ;; 7254 no:yes:* ) 7255 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7256echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7257 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7258echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7259 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7260echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7261 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7262echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7263 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7264echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7265 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7266echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7267 ( 7268 cat <<\_ASBOX 7269@%:@@%:@ ------------------------------------------ @%:@@%:@ 7270@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 7271@%:@@%:@ ------------------------------------------ @%:@@%:@ 7272_ASBOX 7273 ) | 7274 sed "s/^/$as_me: WARNING: /" >&2 7275 ;; 7276esac 7277echo "$as_me:$LINENO: checking for $ac_header" >&5 7278echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7279if eval "test \"\${$as_ac_Header+set}\" = set"; then 7280 echo $ECHO_N "(cached) $ECHO_C" >&6 7281else 7282 eval "$as_ac_Header=\$ac_header_preproc" 7283fi 7284echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7285echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7286 7287fi 7288if test `eval echo '${'$as_ac_Header'}'` = yes; then 7289 cat >>confdefs.h <<_ACEOF 7290@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7291_ACEOF 7292 cat >>confdefs.h <<_ACEOF 7293@%:@define NETDB_H <$f> 7294_ACEOF 7295 7296 found=1 7297 break 7298fi 7299 7300done 7301 7302 if test $found -eq 1; then break; fi 7303 done 7304 if test $found -eq 1; then 7305 :; 7306 else 7307 :; { { echo "$as_me:$LINENO: error: can't find netdb.h" >&5 7308echo "$as_me: error: can't find netdb.h" >&2;} 7309 { (exit 1); exit 1; }; } 7310 fi 7311 unset found 7312 7313 7314echo "$as_me:$LINENO: checking whether struct sockaddr has sa_len" >&5 7315echo $ECHO_N "checking whether struct sockaddr has sa_len... $ECHO_C" >&6 7316if test "${tf_cv_sa_len+set}" = set; then 7317 echo $ECHO_N "(cached) $ECHO_C" >&6 7318else 7319 cat >conftest.$ac_ext <<_ACEOF 7320/* confdefs.h. */ 7321_ACEOF 7322cat confdefs.h >>conftest.$ac_ext 7323cat >>conftest.$ac_ext <<_ACEOF 7324/* end confdefs.h. */ 7325 7326#include<sys/types.h> 7327#include <sys/socket.h> 7328int 7329main () 7330{ 7331struct sockaddr sa; return sa.sa_len; 7332 ; 7333 return 0; 7334} 7335_ACEOF 7336rm -f conftest.$ac_objext 7337if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7338 (eval $ac_compile) 2>conftest.er1 7339 ac_status=$? 7340 grep -v '^ *+' conftest.er1 >conftest.err 7341 rm -f conftest.er1 7342 cat conftest.err >&5 7343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7344 (exit $ac_status); } && 7345 { ac_try='test -z "$ac_c_werror_flag" 7346 || test ! -s conftest.err' 7347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7348 (eval $ac_try) 2>&5 7349 ac_status=$? 7350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7351 (exit $ac_status); }; } && 7352 { ac_try='test -s conftest.$ac_objext' 7353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7354 (eval $ac_try) 2>&5 7355 ac_status=$? 7356 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7357 (exit $ac_status); }; }; then 7358 tf_cv_sa_len=yes 7359else 7360 echo "$as_me: failed program was:" >&5 7361sed 's/^/| /' conftest.$ac_ext >&5 7362 7363tf_cv_sa_len=no 7364fi 7365rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7366fi 7367echo "$as_me:$LINENO: result: $tf_cv_sa_len" >&5 7368echo "${ECHO_T}$tf_cv_sa_len" >&6 7369 7370if test "${tf_cv_sa_len}" = "yes"; then 7371 cat >>confdefs.h <<\_ACEOF 7372@%:@define HAVE_SOCKADDR_SA_LEN 1 7373_ACEOF 7374 7375fi 7376 7377 7378 7379 7380 7381 7382for ac_header in termios.h termio.h sgtty.h 7383do 7384as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7385if eval "test \"\${$as_ac_Header+set}\" = set"; then 7386 echo "$as_me:$LINENO: checking for $ac_header" >&5 7387echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7388if eval "test \"\${$as_ac_Header+set}\" = set"; then 7389 echo $ECHO_N "(cached) $ECHO_C" >&6 7390fi 7391echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7392echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7393else 7394 # Is the header compilable? 7395echo "$as_me:$LINENO: checking $ac_header usability" >&5 7396echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7397cat >conftest.$ac_ext <<_ACEOF 7398/* confdefs.h. */ 7399_ACEOF 7400cat confdefs.h >>conftest.$ac_ext 7401cat >>conftest.$ac_ext <<_ACEOF 7402/* end confdefs.h. */ 7403$ac_includes_default 7404@%:@include <$ac_header> 7405_ACEOF 7406rm -f conftest.$ac_objext 7407if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7408 (eval $ac_compile) 2>conftest.er1 7409 ac_status=$? 7410 grep -v '^ *+' conftest.er1 >conftest.err 7411 rm -f conftest.er1 7412 cat conftest.err >&5 7413 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7414 (exit $ac_status); } && 7415 { ac_try='test -z "$ac_c_werror_flag" 7416 || test ! -s conftest.err' 7417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7418 (eval $ac_try) 2>&5 7419 ac_status=$? 7420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7421 (exit $ac_status); }; } && 7422 { ac_try='test -s conftest.$ac_objext' 7423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7424 (eval $ac_try) 2>&5 7425 ac_status=$? 7426 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7427 (exit $ac_status); }; }; then 7428 ac_header_compiler=yes 7429else 7430 echo "$as_me: failed program was:" >&5 7431sed 's/^/| /' conftest.$ac_ext >&5 7432 7433ac_header_compiler=no 7434fi 7435rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7436echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7437echo "${ECHO_T}$ac_header_compiler" >&6 7438 7439# Is the header present? 7440echo "$as_me:$LINENO: checking $ac_header presence" >&5 7441echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7442cat >conftest.$ac_ext <<_ACEOF 7443/* confdefs.h. */ 7444_ACEOF 7445cat confdefs.h >>conftest.$ac_ext 7446cat >>conftest.$ac_ext <<_ACEOF 7447/* end confdefs.h. */ 7448@%:@include <$ac_header> 7449_ACEOF 7450if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7451 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7452 ac_status=$? 7453 grep -v '^ *+' conftest.er1 >conftest.err 7454 rm -f conftest.er1 7455 cat conftest.err >&5 7456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7457 (exit $ac_status); } >/dev/null; then 7458 if test -s conftest.err; then 7459 ac_cpp_err=$ac_c_preproc_warn_flag 7460 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7461 else 7462 ac_cpp_err= 7463 fi 7464else 7465 ac_cpp_err=yes 7466fi 7467if test -z "$ac_cpp_err"; then 7468 ac_header_preproc=yes 7469else 7470 echo "$as_me: failed program was:" >&5 7471sed 's/^/| /' conftest.$ac_ext >&5 7472 7473 ac_header_preproc=no 7474fi 7475rm -f conftest.err conftest.$ac_ext 7476echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7477echo "${ECHO_T}$ac_header_preproc" >&6 7478 7479# So? What about this header? 7480case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7481 yes:no: ) 7482 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7483echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7484 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7485echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7486 ac_header_preproc=yes 7487 ;; 7488 no:yes:* ) 7489 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7490echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7491 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7492echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7493 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7494echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7495 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7496echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7497 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7498echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7499 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7500echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7501 ( 7502 cat <<\_ASBOX 7503@%:@@%:@ ------------------------------------------ @%:@@%:@ 7504@%:@@%:@ Report this to the AC_PACKAGE_NAME lists. @%:@@%:@ 7505@%:@@%:@ ------------------------------------------ @%:@@%:@ 7506_ASBOX 7507 ) | 7508 sed "s/^/$as_me: WARNING: /" >&2 7509 ;; 7510esac 7511echo "$as_me:$LINENO: checking for $ac_header" >&5 7512echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7513if eval "test \"\${$as_ac_Header+set}\" = set"; then 7514 echo $ECHO_N "(cached) $ECHO_C" >&6 7515else 7516 eval "$as_ac_Header=\$ac_header_preproc" 7517fi 7518echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7519echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7520 7521fi 7522if test `eval echo '${'$as_ac_Header'}'` = yes; then 7523 cat >>confdefs.h <<_ACEOF 7524@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7525_ACEOF 7526 break 7527fi 7528 7529done 7530 7531 7532cat >conftest.$ac_ext <<_ACEOF 7533/* confdefs.h. */ 7534_ACEOF 7535cat confdefs.h >>conftest.$ac_ext 7536cat >>conftest.$ac_ext <<_ACEOF 7537/* end confdefs.h. */ 7538#include <sys/ptem.h> 7539 7540_ACEOF 7541if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7542 $EGREP "struct winsize" >/dev/null 2>&1; then 7543 cat >>confdefs.h <<\_ACEOF 7544@%:@define NEED_PTEM_H 1 7545_ACEOF 7546 7547fi 7548rm -f conftest* 7549 7550 7551 7552 7553 7554 7555 7556echo "$as_me:$LINENO: checking return type of signal handlers" >&5 7557echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 7558if test "${ac_cv_type_signal+set}" = set; then 7559 echo $ECHO_N "(cached) $ECHO_C" >&6 7560else 7561 cat >conftest.$ac_ext <<_ACEOF 7562/* confdefs.h. */ 7563_ACEOF 7564cat confdefs.h >>conftest.$ac_ext 7565cat >>conftest.$ac_ext <<_ACEOF 7566/* end confdefs.h. */ 7567#include <sys/types.h> 7568#include <signal.h> 7569#ifdef signal 7570# undef signal 7571#endif 7572#ifdef __cplusplus 7573extern "C" void (*signal (int, void (*)(int)))(int); 7574#else 7575void (*signal ()) (); 7576#endif 7577 7578int 7579main () 7580{ 7581int i; 7582 ; 7583 return 0; 7584} 7585_ACEOF 7586rm -f conftest.$ac_objext 7587if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7588 (eval $ac_compile) 2>conftest.er1 7589 ac_status=$? 7590 grep -v '^ *+' conftest.er1 >conftest.err 7591 rm -f conftest.er1 7592 cat conftest.err >&5 7593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7594 (exit $ac_status); } && 7595 { ac_try='test -z "$ac_c_werror_flag" 7596 || test ! -s conftest.err' 7597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7598 (eval $ac_try) 2>&5 7599 ac_status=$? 7600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7601 (exit $ac_status); }; } && 7602 { ac_try='test -s conftest.$ac_objext' 7603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7604 (eval $ac_try) 2>&5 7605 ac_status=$? 7606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7607 (exit $ac_status); }; }; then 7608 ac_cv_type_signal=void 7609else 7610 echo "$as_me: failed program was:" >&5 7611sed 's/^/| /' conftest.$ac_ext >&5 7612 7613ac_cv_type_signal=int 7614fi 7615rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7616fi 7617echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 7618echo "${ECHO_T}$ac_cv_type_signal" >&6 7619 7620cat >>confdefs.h <<_ACEOF 7621@%:@define RETSIGTYPE $ac_cv_type_signal 7622_ACEOF 7623 7624 7625echo "$as_me:$LINENO: checking for pid_t" >&5 7626echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 7627if test "${ac_cv_type_pid_t+set}" = set; then 7628 echo $ECHO_N "(cached) $ECHO_C" >&6 7629else 7630 cat >conftest.$ac_ext <<_ACEOF 7631/* confdefs.h. */ 7632_ACEOF 7633cat confdefs.h >>conftest.$ac_ext 7634cat >>conftest.$ac_ext <<_ACEOF 7635/* end confdefs.h. */ 7636$ac_includes_default 7637int 7638main () 7639{ 7640if ((pid_t *) 0) 7641 return 0; 7642if (sizeof (pid_t)) 7643 return 0; 7644 ; 7645 return 0; 7646} 7647_ACEOF 7648rm -f conftest.$ac_objext 7649if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7650 (eval $ac_compile) 2>conftest.er1 7651 ac_status=$? 7652 grep -v '^ *+' conftest.er1 >conftest.err 7653 rm -f conftest.er1 7654 cat conftest.err >&5 7655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7656 (exit $ac_status); } && 7657 { ac_try='test -z "$ac_c_werror_flag" 7658 || test ! -s conftest.err' 7659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7660 (eval $ac_try) 2>&5 7661 ac_status=$? 7662 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7663 (exit $ac_status); }; } && 7664 { ac_try='test -s conftest.$ac_objext' 7665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7666 (eval $ac_try) 2>&5 7667 ac_status=$? 7668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7669 (exit $ac_status); }; }; then 7670 ac_cv_type_pid_t=yes 7671else 7672 echo "$as_me: failed program was:" >&5 7673sed 's/^/| /' conftest.$ac_ext >&5 7674 7675ac_cv_type_pid_t=no 7676fi 7677rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7678fi 7679echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 7680echo "${ECHO_T}$ac_cv_type_pid_t" >&6 7681if test $ac_cv_type_pid_t = yes; then 7682 : 7683else 7684 7685cat >>confdefs.h <<_ACEOF 7686@%:@define pid_t int 7687_ACEOF 7688 7689fi 7690 7691echo "$as_me:$LINENO: checking for size_t" >&5 7692echo $ECHO_N "checking for size_t... $ECHO_C" >&6 7693if test "${ac_cv_type_size_t+set}" = set; then 7694 echo $ECHO_N "(cached) $ECHO_C" >&6 7695else 7696 cat >conftest.$ac_ext <<_ACEOF 7697/* confdefs.h. */ 7698_ACEOF 7699cat confdefs.h >>conftest.$ac_ext 7700cat >>conftest.$ac_ext <<_ACEOF 7701/* end confdefs.h. */ 7702$ac_includes_default 7703int 7704main () 7705{ 7706if ((size_t *) 0) 7707 return 0; 7708if (sizeof (size_t)) 7709 return 0; 7710 ; 7711 return 0; 7712} 7713_ACEOF 7714rm -f conftest.$ac_objext 7715if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7716 (eval $ac_compile) 2>conftest.er1 7717 ac_status=$? 7718 grep -v '^ *+' conftest.er1 >conftest.err 7719 rm -f conftest.er1 7720 cat conftest.err >&5 7721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7722 (exit $ac_status); } && 7723 { ac_try='test -z "$ac_c_werror_flag" 7724 || test ! -s conftest.err' 7725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7726 (eval $ac_try) 2>&5 7727 ac_status=$? 7728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7729 (exit $ac_status); }; } && 7730 { ac_try='test -s conftest.$ac_objext' 7731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7732 (eval $ac_try) 2>&5 7733 ac_status=$? 7734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7735 (exit $ac_status); }; }; then 7736 ac_cv_type_size_t=yes 7737else 7738 echo "$as_me: failed program was:" >&5 7739sed 's/^/| /' conftest.$ac_ext >&5 7740 7741ac_cv_type_size_t=no 7742fi 7743rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7744fi 7745echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 7746echo "${ECHO_T}$ac_cv_type_size_t" >&6 7747if test $ac_cv_type_size_t = yes; then 7748 : 7749else 7750 7751cat >>confdefs.h <<_ACEOF 7752@%:@define size_t unsigned 7753_ACEOF 7754 7755fi 7756 7757echo "$as_me:$LINENO: checking for time_t" >&5 7758echo $ECHO_N "checking for time_t... $ECHO_C" >&6 7759if test "${ac_cv_type_time_t+set}" = set; then 7760 echo $ECHO_N "(cached) $ECHO_C" >&6 7761else 7762 cat >conftest.$ac_ext <<_ACEOF 7763/* confdefs.h. */ 7764_ACEOF 7765cat confdefs.h >>conftest.$ac_ext 7766cat >>conftest.$ac_ext <<_ACEOF 7767/* end confdefs.h. */ 7768$ac_includes_default 7769int 7770main () 7771{ 7772if ((time_t *) 0) 7773 return 0; 7774if (sizeof (time_t)) 7775 return 0; 7776 ; 7777 return 0; 7778} 7779_ACEOF 7780rm -f conftest.$ac_objext 7781if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7782 (eval $ac_compile) 2>conftest.er1 7783 ac_status=$? 7784 grep -v '^ *+' conftest.er1 >conftest.err 7785 rm -f conftest.er1 7786 cat conftest.err >&5 7787 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7788 (exit $ac_status); } && 7789 { ac_try='test -z "$ac_c_werror_flag" 7790 || test ! -s conftest.err' 7791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7792 (eval $ac_try) 2>&5 7793 ac_status=$? 7794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7795 (exit $ac_status); }; } && 7796 { ac_try='test -s conftest.$ac_objext' 7797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7798 (eval $ac_try) 2>&5 7799 ac_status=$? 7800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7801 (exit $ac_status); }; }; then 7802 ac_cv_type_time_t=yes 7803else 7804 echo "$as_me: failed program was:" >&5 7805sed 's/^/| /' conftest.$ac_ext >&5 7806 7807ac_cv_type_time_t=no 7808fi 7809rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7810fi 7811echo "$as_me:$LINENO: result: $ac_cv_type_time_t" >&5 7812echo "${ECHO_T}$ac_cv_type_time_t" >&6 7813if test $ac_cv_type_time_t = yes; then 7814 : 7815else 7816 7817cat >>confdefs.h <<_ACEOF 7818@%:@define time_t long 7819_ACEOF 7820 7821fi 7822 7823echo "$as_me:$LINENO: checking for socklen_t" >&5 7824echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 7825if test "${ac_cv_type_socklen_t+set}" = set; then 7826 echo $ECHO_N "(cached) $ECHO_C" >&6 7827else 7828 cat >conftest.$ac_ext <<_ACEOF 7829/* confdefs.h. */ 7830_ACEOF 7831cat confdefs.h >>conftest.$ac_ext 7832cat >>conftest.$ac_ext <<_ACEOF 7833/* end confdefs.h. */ 7834 7835#if STDC_HEADERS 7836#include <stdlib.h> 7837#include <stddef.h> 7838#endif 7839 7840#include <sys/types.h> 7841#include <sys/socket.h> 7842 7843 7844_ACEOF 7845if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7846 $EGREP "(^|[^a-zA-Z_0-9])socklen_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 7847 ac_cv_type_socklen_t=yes 7848else 7849 ac_cv_type_socklen_t=no 7850fi 7851rm -f conftest* 7852 7853fi 7854echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 7855echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 7856if test $ac_cv_type_socklen_t = no; then 7857 cat >>confdefs.h <<\_ACEOF 7858@%:@define socklen_t int 7859_ACEOF 7860 7861fi 7862 7863 7864 7865 7866 7867 7868 7869for ac_func in strftime 7870do 7871as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7872echo "$as_me:$LINENO: checking for $ac_func" >&5 7873echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 7874if eval "test \"\${$as_ac_var+set}\" = set"; then 7875 echo $ECHO_N "(cached) $ECHO_C" >&6 7876else 7877 cat >conftest.$ac_ext <<_ACEOF 7878/* confdefs.h. */ 7879_ACEOF 7880cat confdefs.h >>conftest.$ac_ext 7881cat >>conftest.$ac_ext <<_ACEOF 7882/* end confdefs.h. */ 7883/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 7884 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 7885#define $ac_func innocuous_$ac_func 7886 7887/* System header to define __stub macros and hopefully few prototypes, 7888 which can conflict with char $ac_func (); below. 7889 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7890 <limits.h> exists even on freestanding compilers. */ 7891 7892#ifdef __STDC__ 7893# include <limits.h> 7894#else 7895# include <assert.h> 7896#endif 7897 7898#undef $ac_func 7899 7900/* Override any gcc2 internal prototype to avoid an error. */ 7901#ifdef __cplusplus 7902extern "C" 7903{ 7904#endif 7905/* We use char because int might match the return type of a gcc2 7906 builtin and then its argument prototype would still apply. */ 7907char $ac_func (); 7908/* The GNU C library defines this for functions which it implements 7909 to always fail with ENOSYS. Some functions are actually named 7910 something starting with __ and the normal name is an alias. */ 7911#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 7912choke me 7913#else 7914char (*f) () = $ac_func; 7915#endif 7916#ifdef __cplusplus 7917} 7918#endif 7919 7920int 7921main () 7922{ 7923return f != $ac_func; 7924 ; 7925 return 0; 7926} 7927_ACEOF 7928rm -f conftest.$ac_objext conftest$ac_exeext 7929if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7930 (eval $ac_link) 2>conftest.er1 7931 ac_status=$? 7932 grep -v '^ *+' conftest.er1 >conftest.err 7933 rm -f conftest.er1 7934 cat conftest.err >&5 7935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7936 (exit $ac_status); } && 7937 { ac_try='test -z "$ac_c_werror_flag" 7938 || test ! -s conftest.err' 7939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7940 (eval $ac_try) 2>&5 7941 ac_status=$? 7942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7943 (exit $ac_status); }; } && 7944 { ac_try='test -s conftest$ac_exeext' 7945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7946 (eval $ac_try) 2>&5 7947 ac_status=$? 7948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7949 (exit $ac_status); }; }; then 7950 eval "$as_ac_var=yes" 7951else 7952 echo "$as_me: failed program was:" >&5 7953sed 's/^/| /' conftest.$ac_ext >&5 7954 7955eval "$as_ac_var=no" 7956fi 7957rm -f conftest.err conftest.$ac_objext \ 7958 conftest$ac_exeext conftest.$ac_ext 7959fi 7960echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7961echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7962if test `eval echo '${'$as_ac_var'}'` = yes; then 7963 cat >>confdefs.h <<_ACEOF 7964@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7965_ACEOF 7966 7967else 7968 # strftime is in -lintl on SCO UNIX. 7969echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 7970echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6 7971if test "${ac_cv_lib_intl_strftime+set}" = set; then 7972 echo $ECHO_N "(cached) $ECHO_C" >&6 7973else 7974 ac_check_lib_save_LIBS=$LIBS 7975LIBS="-lintl $LIBS" 7976cat >conftest.$ac_ext <<_ACEOF 7977/* confdefs.h. */ 7978_ACEOF 7979cat confdefs.h >>conftest.$ac_ext 7980cat >>conftest.$ac_ext <<_ACEOF 7981/* end confdefs.h. */ 7982 7983/* Override any gcc2 internal prototype to avoid an error. */ 7984#ifdef __cplusplus 7985extern "C" 7986#endif 7987/* We use char because int might match the return type of a gcc2 7988 builtin and then its argument prototype would still apply. */ 7989char strftime (); 7990int 7991main () 7992{ 7993strftime (); 7994 ; 7995 return 0; 7996} 7997_ACEOF 7998rm -f conftest.$ac_objext conftest$ac_exeext 7999if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8000 (eval $ac_link) 2>conftest.er1 8001 ac_status=$? 8002 grep -v '^ *+' conftest.er1 >conftest.err 8003 rm -f conftest.er1 8004 cat conftest.err >&5 8005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8006 (exit $ac_status); } && 8007 { ac_try='test -z "$ac_c_werror_flag" 8008 || test ! -s conftest.err' 8009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8010 (eval $ac_try) 2>&5 8011 ac_status=$? 8012 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8013 (exit $ac_status); }; } && 8014 { ac_try='test -s conftest$ac_exeext' 8015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8016 (eval $ac_try) 2>&5 8017 ac_status=$? 8018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8019 (exit $ac_status); }; }; then 8020 ac_cv_lib_intl_strftime=yes 8021else 8022 echo "$as_me: failed program was:" >&5 8023sed 's/^/| /' conftest.$ac_ext >&5 8024 8025ac_cv_lib_intl_strftime=no 8026fi 8027rm -f conftest.err conftest.$ac_objext \ 8028 conftest$ac_exeext conftest.$ac_ext 8029LIBS=$ac_check_lib_save_LIBS 8030fi 8031echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 8032echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6 8033if test $ac_cv_lib_intl_strftime = yes; then 8034 cat >>confdefs.h <<\_ACEOF 8035@%:@define HAVE_STRFTIME 1 8036_ACEOF 8037 8038LIBS="-lintl $LIBS" 8039fi 8040 8041fi 8042done 8043 8044 8045 8046for ac_func in h_errno 8047do 8048as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8049echo "$as_me:$LINENO: checking for $ac_func" >&5 8050echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8051if eval "test \"\${$as_ac_var+set}\" = set"; then 8052 echo $ECHO_N "(cached) $ECHO_C" >&6 8053else 8054 cat >conftest.$ac_ext <<_ACEOF 8055/* confdefs.h. */ 8056_ACEOF 8057cat confdefs.h >>conftest.$ac_ext 8058cat >>conftest.$ac_ext <<_ACEOF 8059/* end confdefs.h. */ 8060/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8061 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8062#define $ac_func innocuous_$ac_func 8063 8064/* System header to define __stub macros and hopefully few prototypes, 8065 which can conflict with char $ac_func (); below. 8066 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8067 <limits.h> exists even on freestanding compilers. */ 8068 8069#ifdef __STDC__ 8070# include <limits.h> 8071#else 8072# include <assert.h> 8073#endif 8074 8075#undef $ac_func 8076 8077/* Override any gcc2 internal prototype to avoid an error. */ 8078#ifdef __cplusplus 8079extern "C" 8080{ 8081#endif 8082/* We use char because int might match the return type of a gcc2 8083 builtin and then its argument prototype would still apply. */ 8084char $ac_func (); 8085/* The GNU C library defines this for functions which it implements 8086 to always fail with ENOSYS. Some functions are actually named 8087 something starting with __ and the normal name is an alias. */ 8088#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8089choke me 8090#else 8091char (*f) () = $ac_func; 8092#endif 8093#ifdef __cplusplus 8094} 8095#endif 8096 8097int 8098main () 8099{ 8100return f != $ac_func; 8101 ; 8102 return 0; 8103} 8104_ACEOF 8105rm -f conftest.$ac_objext conftest$ac_exeext 8106if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8107 (eval $ac_link) 2>conftest.er1 8108 ac_status=$? 8109 grep -v '^ *+' conftest.er1 >conftest.err 8110 rm -f conftest.er1 8111 cat conftest.err >&5 8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8113 (exit $ac_status); } && 8114 { ac_try='test -z "$ac_c_werror_flag" 8115 || test ! -s conftest.err' 8116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8117 (eval $ac_try) 2>&5 8118 ac_status=$? 8119 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8120 (exit $ac_status); }; } && 8121 { ac_try='test -s conftest$ac_exeext' 8122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8123 (eval $ac_try) 2>&5 8124 ac_status=$? 8125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8126 (exit $ac_status); }; }; then 8127 eval "$as_ac_var=yes" 8128else 8129 echo "$as_me: failed program was:" >&5 8130sed 's/^/| /' conftest.$ac_ext >&5 8131 8132eval "$as_ac_var=no" 8133fi 8134rm -f conftest.err conftest.$ac_objext \ 8135 conftest$ac_exeext conftest.$ac_ext 8136fi 8137echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8138echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8139if test `eval echo '${'$as_ac_var'}'` = yes; then 8140 cat >>confdefs.h <<_ACEOF 8141@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8142_ACEOF 8143 8144fi 8145done 8146 8147 8148 8149 8150for ac_func in strstr strtol 8151do 8152as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8153echo "$as_me:$LINENO: checking for $ac_func" >&5 8154echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8155if eval "test \"\${$as_ac_var+set}\" = set"; then 8156 echo $ECHO_N "(cached) $ECHO_C" >&6 8157else 8158 cat >conftest.$ac_ext <<_ACEOF 8159/* confdefs.h. */ 8160_ACEOF 8161cat confdefs.h >>conftest.$ac_ext 8162cat >>conftest.$ac_ext <<_ACEOF 8163/* end confdefs.h. */ 8164/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8165 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8166#define $ac_func innocuous_$ac_func 8167 8168/* System header to define __stub macros and hopefully few prototypes, 8169 which can conflict with char $ac_func (); below. 8170 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8171 <limits.h> exists even on freestanding compilers. */ 8172 8173#ifdef __STDC__ 8174# include <limits.h> 8175#else 8176# include <assert.h> 8177#endif 8178 8179#undef $ac_func 8180 8181/* Override any gcc2 internal prototype to avoid an error. */ 8182#ifdef __cplusplus 8183extern "C" 8184{ 8185#endif 8186/* We use char because int might match the return type of a gcc2 8187 builtin and then its argument prototype would still apply. */ 8188char $ac_func (); 8189/* The GNU C library defines this for functions which it implements 8190 to always fail with ENOSYS. Some functions are actually named 8191 something starting with __ and the normal name is an alias. */ 8192#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8193choke me 8194#else 8195char (*f) () = $ac_func; 8196#endif 8197#ifdef __cplusplus 8198} 8199#endif 8200 8201int 8202main () 8203{ 8204return f != $ac_func; 8205 ; 8206 return 0; 8207} 8208_ACEOF 8209rm -f conftest.$ac_objext conftest$ac_exeext 8210if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8211 (eval $ac_link) 2>conftest.er1 8212 ac_status=$? 8213 grep -v '^ *+' conftest.er1 >conftest.err 8214 rm -f conftest.er1 8215 cat conftest.err >&5 8216 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8217 (exit $ac_status); } && 8218 { ac_try='test -z "$ac_c_werror_flag" 8219 || test ! -s conftest.err' 8220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8221 (eval $ac_try) 2>&5 8222 ac_status=$? 8223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8224 (exit $ac_status); }; } && 8225 { ac_try='test -s conftest$ac_exeext' 8226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8227 (eval $ac_try) 2>&5 8228 ac_status=$? 8229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8230 (exit $ac_status); }; }; then 8231 eval "$as_ac_var=yes" 8232else 8233 echo "$as_me: failed program was:" >&5 8234sed 's/^/| /' conftest.$ac_ext >&5 8235 8236eval "$as_ac_var=no" 8237fi 8238rm -f conftest.err conftest.$ac_objext \ 8239 conftest$ac_exeext conftest.$ac_ext 8240fi 8241echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8242echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8243if test `eval echo '${'$as_ac_var'}'` = yes; then 8244 cat >>confdefs.h <<_ACEOF 8245@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8246_ACEOF 8247 8248else 8249 { { echo "$as_me:$LINENO: error: Missing required standard function." >&5 8250echo "$as_me: error: Missing required standard function." >&2;} 8251 { (exit 1); exit 1; }; } 8252fi 8253done 8254 8255 8256 8257 8258 8259 8260 8261 8262 8263 8264 8265 8266 8267 8268 8269for ac_func in bcopy bzero connect fileno getcwd \ 8270 gethostname gethostbyname getipnodebyname \ 8271 getpwnam gettimeofday getwd hstrerror index inet_aton 8272do 8273as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8274echo "$as_me:$LINENO: checking for $ac_func" >&5 8275echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8276if eval "test \"\${$as_ac_var+set}\" = set"; then 8277 echo $ECHO_N "(cached) $ECHO_C" >&6 8278else 8279 cat >conftest.$ac_ext <<_ACEOF 8280/* confdefs.h. */ 8281_ACEOF 8282cat confdefs.h >>conftest.$ac_ext 8283cat >>conftest.$ac_ext <<_ACEOF 8284/* end confdefs.h. */ 8285/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8286 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8287#define $ac_func innocuous_$ac_func 8288 8289/* System header to define __stub macros and hopefully few prototypes, 8290 which can conflict with char $ac_func (); below. 8291 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8292 <limits.h> exists even on freestanding compilers. */ 8293 8294#ifdef __STDC__ 8295# include <limits.h> 8296#else 8297# include <assert.h> 8298#endif 8299 8300#undef $ac_func 8301 8302/* Override any gcc2 internal prototype to avoid an error. */ 8303#ifdef __cplusplus 8304extern "C" 8305{ 8306#endif 8307/* We use char because int might match the return type of a gcc2 8308 builtin and then its argument prototype would still apply. */ 8309char $ac_func (); 8310/* The GNU C library defines this for functions which it implements 8311 to always fail with ENOSYS. Some functions are actually named 8312 something starting with __ and the normal name is an alias. */ 8313#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8314choke me 8315#else 8316char (*f) () = $ac_func; 8317#endif 8318#ifdef __cplusplus 8319} 8320#endif 8321 8322int 8323main () 8324{ 8325return f != $ac_func; 8326 ; 8327 return 0; 8328} 8329_ACEOF 8330rm -f conftest.$ac_objext conftest$ac_exeext 8331if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8332 (eval $ac_link) 2>conftest.er1 8333 ac_status=$? 8334 grep -v '^ *+' conftest.er1 >conftest.err 8335 rm -f conftest.er1 8336 cat conftest.err >&5 8337 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8338 (exit $ac_status); } && 8339 { ac_try='test -z "$ac_c_werror_flag" 8340 || test ! -s conftest.err' 8341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8342 (eval $ac_try) 2>&5 8343 ac_status=$? 8344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8345 (exit $ac_status); }; } && 8346 { ac_try='test -s conftest$ac_exeext' 8347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8348 (eval $ac_try) 2>&5 8349 ac_status=$? 8350 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8351 (exit $ac_status); }; }; then 8352 eval "$as_ac_var=yes" 8353else 8354 echo "$as_me: failed program was:" >&5 8355sed 's/^/| /' conftest.$ac_ext >&5 8356 8357eval "$as_ac_var=no" 8358fi 8359rm -f conftest.err conftest.$ac_objext \ 8360 conftest$ac_exeext conftest.$ac_ext 8361fi 8362echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8363echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8364if test `eval echo '${'$as_ac_var'}'` = yes; then 8365 cat >>confdefs.h <<_ACEOF 8366@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8367_ACEOF 8368 8369fi 8370done 8371 8372 8373if test "$enable_getaddrinfo" = "default"; then 8374 if test `uname -s` = 'Darwin'; then 8375 { echo "$as_me:$LINENO: WARNING: getaddrinfo() may be broken, so IPv6 support is disabled. Use --enable-getaddrinfo to override." >&5 8376echo "$as_me: WARNING: getaddrinfo() may be broken, so IPv6 support is disabled. Use --enable-getaddrinfo to override." >&2;} 8377 enable_getaddrinfo=no 8378 else 8379 enable_getaddrinfo=yes 8380 fi 8381fi 8382if test "$enable_getaddrinfo" = "no"; then 8383 enable_inet6=no 8384else 8385 8386 8387for ac_func in getaddrinfo gai_strerror 8388do 8389as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8390echo "$as_me:$LINENO: checking for $ac_func" >&5 8391echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8392if eval "test \"\${$as_ac_var+set}\" = set"; then 8393 echo $ECHO_N "(cached) $ECHO_C" >&6 8394else 8395 cat >conftest.$ac_ext <<_ACEOF 8396/* confdefs.h. */ 8397_ACEOF 8398cat confdefs.h >>conftest.$ac_ext 8399cat >>conftest.$ac_ext <<_ACEOF 8400/* end confdefs.h. */ 8401/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8402 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8403#define $ac_func innocuous_$ac_func 8404 8405/* System header to define __stub macros and hopefully few prototypes, 8406 which can conflict with char $ac_func (); below. 8407 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8408 <limits.h> exists even on freestanding compilers. */ 8409 8410#ifdef __STDC__ 8411# include <limits.h> 8412#else 8413# include <assert.h> 8414#endif 8415 8416#undef $ac_func 8417 8418/* Override any gcc2 internal prototype to avoid an error. */ 8419#ifdef __cplusplus 8420extern "C" 8421{ 8422#endif 8423/* We use char because int might match the return type of a gcc2 8424 builtin and then its argument prototype would still apply. */ 8425char $ac_func (); 8426/* The GNU C library defines this for functions which it implements 8427 to always fail with ENOSYS. Some functions are actually named 8428 something starting with __ and the normal name is an alias. */ 8429#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8430choke me 8431#else 8432char (*f) () = $ac_func; 8433#endif 8434#ifdef __cplusplus 8435} 8436#endif 8437 8438int 8439main () 8440{ 8441return f != $ac_func; 8442 ; 8443 return 0; 8444} 8445_ACEOF 8446rm -f conftest.$ac_objext conftest$ac_exeext 8447if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8448 (eval $ac_link) 2>conftest.er1 8449 ac_status=$? 8450 grep -v '^ *+' conftest.er1 >conftest.err 8451 rm -f conftest.er1 8452 cat conftest.err >&5 8453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8454 (exit $ac_status); } && 8455 { ac_try='test -z "$ac_c_werror_flag" 8456 || test ! -s conftest.err' 8457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8458 (eval $ac_try) 2>&5 8459 ac_status=$? 8460 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8461 (exit $ac_status); }; } && 8462 { ac_try='test -s conftest$ac_exeext' 8463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8464 (eval $ac_try) 2>&5 8465 ac_status=$? 8466 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8467 (exit $ac_status); }; }; then 8468 eval "$as_ac_var=yes" 8469else 8470 echo "$as_me: failed program was:" >&5 8471sed 's/^/| /' conftest.$ac_ext >&5 8472 8473eval "$as_ac_var=no" 8474fi 8475rm -f conftest.err conftest.$ac_objext \ 8476 conftest$ac_exeext conftest.$ac_ext 8477fi 8478echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8479echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8480if test `eval echo '${'$as_ac_var'}'` = yes; then 8481 cat >>confdefs.h <<_ACEOF 8482@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8483_ACEOF 8484 8485fi 8486done 8487 8488fi 8489 8490 8491 8492 8493 8494 8495 8496 8497 8498 8499 8500 8501 8502 8503 8504 8505 8506 8507 8508for ac_func in kill memcpy memset raise setlocale setrlimit sigaction \ 8509 srand srandom \ 8510 strcasecmp strchr strcmpi strcspn strerror stricmp strtod tzset waitpid 8511do 8512as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8513echo "$as_me:$LINENO: checking for $ac_func" >&5 8514echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 8515if eval "test \"\${$as_ac_var+set}\" = set"; then 8516 echo $ECHO_N "(cached) $ECHO_C" >&6 8517else 8518 cat >conftest.$ac_ext <<_ACEOF 8519/* confdefs.h. */ 8520_ACEOF 8521cat confdefs.h >>conftest.$ac_ext 8522cat >>conftest.$ac_ext <<_ACEOF 8523/* end confdefs.h. */ 8524/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8525 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8526#define $ac_func innocuous_$ac_func 8527 8528/* System header to define __stub macros and hopefully few prototypes, 8529 which can conflict with char $ac_func (); below. 8530 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8531 <limits.h> exists even on freestanding compilers. */ 8532 8533#ifdef __STDC__ 8534# include <limits.h> 8535#else 8536# include <assert.h> 8537#endif 8538 8539#undef $ac_func 8540 8541/* Override any gcc2 internal prototype to avoid an error. */ 8542#ifdef __cplusplus 8543extern "C" 8544{ 8545#endif 8546/* We use char because int might match the return type of a gcc2 8547 builtin and then its argument prototype would still apply. */ 8548char $ac_func (); 8549/* The GNU C library defines this for functions which it implements 8550 to always fail with ENOSYS. Some functions are actually named 8551 something starting with __ and the normal name is an alias. */ 8552#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 8553choke me 8554#else 8555char (*f) () = $ac_func; 8556#endif 8557#ifdef __cplusplus 8558} 8559#endif 8560 8561int 8562main () 8563{ 8564return f != $ac_func; 8565 ; 8566 return 0; 8567} 8568_ACEOF 8569rm -f conftest.$ac_objext conftest$ac_exeext 8570if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8571 (eval $ac_link) 2>conftest.er1 8572 ac_status=$? 8573 grep -v '^ *+' conftest.er1 >conftest.err 8574 rm -f conftest.er1 8575 cat conftest.err >&5 8576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8577 (exit $ac_status); } && 8578 { ac_try='test -z "$ac_c_werror_flag" 8579 || test ! -s conftest.err' 8580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8581 (eval $ac_try) 2>&5 8582 ac_status=$? 8583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8584 (exit $ac_status); }; } && 8585 { ac_try='test -s conftest$ac_exeext' 8586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8587 (eval $ac_try) 2>&5 8588 ac_status=$? 8589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8590 (exit $ac_status); }; }; then 8591 eval "$as_ac_var=yes" 8592else 8593 echo "$as_me: failed program was:" >&5 8594sed 's/^/| /' conftest.$ac_ext >&5 8595 8596eval "$as_ac_var=no" 8597fi 8598rm -f conftest.err conftest.$ac_objext \ 8599 conftest$ac_exeext conftest.$ac_ext 8600fi 8601echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 8602echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 8603if test `eval echo '${'$as_ac_var'}'` = yes; then 8604 cat >>confdefs.h <<_ACEOF 8605@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8606_ACEOF 8607 8608fi 8609done 8610 8611 8612if test "$CYGWIN" = "yes"; then 8613 cat >>confdefs.h <<\_ACEOF 8614@%:@define HAVE_H_ERRNO 0 /* h_errno is broken in cygwin32 b18. */ 8615_ACEOF 8616 8617fi 8618 8619if test "$enable_inet6" = "yes"; then 8620 echo "$as_me:$LINENO: checking for IPv6 address structure" >&5 8621echo $ECHO_N "checking for IPv6 address structure... $ECHO_C" >&6 8622 for type in in6_addr in_addr6; do 8623 cat >conftest.$ac_ext <<_ACEOF 8624/* confdefs.h. */ 8625_ACEOF 8626cat confdefs.h >>conftest.$ac_ext 8627cat >>conftest.$ac_ext <<_ACEOF 8628/* end confdefs.h. */ 8629 8630#include <sys/types.h> 8631#include <sys/socket.h> 8632#include NETINET_IN_H 8633 8634int 8635main () 8636{ 8637 8638#ifndef AF_INET6 8639# error AF_INET6 not defined 8640#endif 8641 struct ${type} foo; 8642 8643 ; 8644 return 0; 8645} 8646_ACEOF 8647rm -f conftest.$ac_objext 8648if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8649 (eval $ac_compile) 2>conftest.er1 8650 ac_status=$? 8651 grep -v '^ *+' conftest.er1 >conftest.err 8652 rm -f conftest.er1 8653 cat conftest.err >&5 8654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8655 (exit $ac_status); } && 8656 { ac_try='test -z "$ac_c_werror_flag" 8657 || test ! -s conftest.err' 8658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8659 (eval $ac_try) 2>&5 8660 ac_status=$? 8661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8662 (exit $ac_status); }; } && 8663 { ac_try='test -s conftest.$ac_objext' 8664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8665 (eval $ac_try) 2>&5 8666 ac_status=$? 8667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8668 (exit $ac_status); }; }; then 8669 cat >>confdefs.h <<_ACEOF 8670@%:@define IN6_ADDR $type 8671_ACEOF 8672 8673 echo "$as_me:$LINENO: result: $type" >&5 8674echo "${ECHO_T}$type" >&6 8675 break 8676else 8677 echo "$as_me: failed program was:" >&5 8678sed 's/^/| /' conftest.$ac_ext >&5 8679 8680fi 8681rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8682 done 8683fi 8684 8685 8686 8687 8688 8689 8690if test "$enable_mailcheck" = "no"; then 8691 MAILDIR="" 8692elif test "$enable_mailcheck" = "yes"; then 8693 echo "$as_me:$LINENO: checking location of mail directory" >&5 8694echo $ECHO_N "checking location of mail directory... $ECHO_C" >&6 8695 if test -n "$MAIL" ; then 8696 # Not every system has dirname. sigh. 8697 MAILDIR=`echo $MAIL | sed 's;/[^/]*$;;'` 8698 elif test -d /usr/spool/mail ; then 8699 MAILDIR="/usr/spool/mail" 8700 elif test -d /var/spool/mail ; then 8701 MAILDIR="/var/spool/mail" 8702 elif test -d /usr/mail ; then 8703 MAILDIR="/usr/mail" 8704 elif test -d /var/mail ; then 8705 MAILDIR="/var/mail" 8706 else 8707 MAILDIR="" 8708 fi 8709 echo "$as_me:$LINENO: result: ${MAILDIR-(none)}" >&5 8710echo "${ECHO_T}${MAILDIR-(none)}" >&6 8711else 8712 MAILDIR="$enable_mailcheck" 8713fi 8714if test -n "$MAILDIR"; then 8715 cat >>confdefs.h <<_ACEOF 8716@%:@define MAILDIR "$MAILDIR" 8717_ACEOF 8718 8719fi 8720 8721 8722 8723if test "$enable_version" != "no" && test "$program_suffix" = "NONE"; then 8724 program_suffix="-${TFVER}" 8725fi 8726 8727EXENAME="tf" 8728test "${program_prefix}" != "NONE" && EXENAME="${program_prefix}${EXENAME}" 8729test "${program_suffix}" != "NONE" && EXENAME="${EXENAME}${program_suffix}" 8730if test "${program_transform_name}" != "NONE"; then 8731 EXENAME=`echo "${EXENAME}" | sed "${program_transform_name}"` 8732fi 8733LIBNAME="${EXENAME}-lib" 8734 8735if test "$enable_symlink" = "no"; then 8736 SYMLINK="" 8737elif test "$enable_symlink" = "yes"; then 8738 SYMLINK='${bindir}/tf' 8739else 8740 SYMLINK="$enable_symlink" 8741fi 8742 8743 8744 8745 8746 8747 8748 8749 8750 8751 8752 8753 8754 8755 8756 8757MODE=755 8758 8759 8760 8761 8762 8763PATH="$PATH:/bin:/usr/bin:/usr/local/bin:/usr/ucb:/usr/local:/usr/lbin:/etc:/usr/new:/usr/new/bin:/usr/nbin:/usr/ccs/bin" 8764 8765 8766if test "$enable_dmalloc" = "yes"; then 8767 CPPFLAGS="$CPPFLAGS -DUSE_DMALLOC" 8768 OTHER_OBJS="$OTHER_OBJS dmalloc.o" 8769fi 8770 8771 8772if test "$enable_inet6" = "yes"; then cat >>confdefs.h <<\_ACEOF 8773@%:@define ENABLE_INET6 1 8774_ACEOF 8775 fi 8776if test "$enable_history" = "no"; then cat >>confdefs.h <<\_ACEOF 8777@%:@define NO_HISTORY 1 8778_ACEOF 8779 fi 8780if test "$enable_process" = "no"; then cat >>confdefs.h <<\_ACEOF 8781@%:@define NO_PROCESS 1 8782_ACEOF 8783 fi 8784if test "$enable_float" = "no"; then cat >>confdefs.h <<\_ACEOF 8785@%:@define NO_FLOAT 1 8786_ACEOF 8787 fi 8788 8789CPPFLAGS="${CPPFLAGS} -DDATADIR=\${datadir}" 8790 8791 8792 8793 8794 8795 ac_config_files="$ac_config_files Makefile unix/vars.mak src/tfdefs.h" 8796 ac_config_commands="$ac_config_commands default" 8797cat >confcache <<\_ACEOF 8798# This file is a shell script that caches the results of configure 8799# tests run on this system so they can be shared between configure 8800# scripts and configure runs, see configure's option --config-cache. 8801# It is not useful on other systems. If it contains results you don't 8802# want to keep, you may remove or edit it. 8803# 8804# config.status only pays attention to the cache file if you give it 8805# the --recheck option to rerun configure. 8806# 8807# `ac_cv_env_foo' variables (set or unset) will be overridden when 8808# loading this file, other *unset* `ac_cv_foo' will be assigned the 8809# following values. 8810 8811_ACEOF 8812 8813# The following way of writing the cache mishandles newlines in values, 8814# but we know of no workaround that is simple, portable, and efficient. 8815# So, don't put newlines in cache variables' values. 8816# Ultrix sh set writes to stderr and can't be redirected directly, 8817# and sets the high bit in the cache file unless we assign to the vars. 8818{ 8819 (set) 2>&1 | 8820 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8821 *ac_space=\ *) 8822 # `set' does not quote correctly, so add quotes (double-quote 8823 # substitution turns \\\\ into \\, and sed turns \\ into \). 8824 sed -n \ 8825 "s/'/'\\\\''/g; 8826 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8827 ;; 8828 *) 8829 # `set' quotes correctly as required by POSIX, so do not add quotes. 8830 sed -n \ 8831 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 8832 ;; 8833 esac; 8834} | 8835 sed ' 8836 t clear 8837 : clear 8838 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8839 t end 8840 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8841 : end' >>confcache 8842if diff $cache_file confcache >/dev/null 2>&1; then :; else 8843 if test -w $cache_file; then 8844 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8845 cat confcache >$cache_file 8846 else 8847 echo "not updating unwritable cache $cache_file" 8848 fi 8849fi 8850rm -f confcache 8851 8852test "x$prefix" = xNONE && prefix=$ac_default_prefix 8853# Let make expand exec_prefix. 8854test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8855 8856# VPATH may cause trouble with some makes, so we remove $(srcdir), 8857# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8858# trailing colons and then remove the whole line if VPATH becomes empty 8859# (actually we leave an empty line to preserve line numbers). 8860if test "x$srcdir" = x.; then 8861 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8862s/:*\$(srcdir):*/:/; 8863s/:*\${srcdir}:*/:/; 8864s/:*@srcdir@:*/:/; 8865s/^\([^=]*=[ ]*\):*/\1/; 8866s/:*$//; 8867s/^[^=]*=[ ]*$//; 8868}' 8869fi 8870 8871DEFS=-DHAVE_CONFIG_H 8872 8873ac_libobjs= 8874ac_ltlibobjs= 8875for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue 8876 # 1. Remove the extension, and $U if already installed. 8877 ac_i=`echo "$ac_i" | 8878 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8879 # 2. Add them. 8880 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8881 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8882done 8883LIB@&t@OBJS=$ac_libobjs 8884 8885LTLIBOBJS=$ac_ltlibobjs 8886 8887 8888 8889: ${CONFIG_STATUS=./config.status} 8890ac_clean_files_save=$ac_clean_files 8891ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8892{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8893echo "$as_me: creating $CONFIG_STATUS" >&6;} 8894cat >$CONFIG_STATUS <<_ACEOF 8895#! $SHELL 8896# Generated by $as_me. 8897# Run this file to recreate the current configuration. 8898# Compiler output produced by configure, useful for debugging 8899# configure, is in config.log if it exists. 8900 8901debug=false 8902ac_cs_recheck=false 8903ac_cs_silent=false 8904SHELL=\${CONFIG_SHELL-$SHELL} 8905_ACEOF 8906 8907cat >>$CONFIG_STATUS <<\_ACEOF 8908## --------------------- ## 8909## M4sh Initialization. ## 8910## --------------------- ## 8911 8912# Be Bourne compatible 8913if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8914 emulate sh 8915 NULLCMD=: 8916 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8917 # is contrary to our usage. Disable this feature. 8918 alias -g '${1+"$@"}'='"$@"' 8919elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8920 set -o posix 8921fi 8922DUALCASE=1; export DUALCASE # for MKS sh 8923 8924# Support unset when possible. 8925if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8926 as_unset=unset 8927else 8928 as_unset=false 8929fi 8930 8931 8932# Work around bugs in pre-3.0 UWIN ksh. 8933$as_unset ENV MAIL MAILPATH 8934PS1='$ ' 8935PS2='> ' 8936PS4='+ ' 8937 8938# NLS nuisances. 8939for as_var in \ 8940 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8941 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8942 LC_TELEPHONE LC_TIME 8943do 8944 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8945 eval $as_var=C; export $as_var 8946 else 8947 $as_unset $as_var 8948 fi 8949done 8950 8951# Required to use basename. 8952if expr a : '\(a\)' >/dev/null 2>&1; then 8953 as_expr=expr 8954else 8955 as_expr=false 8956fi 8957 8958if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8959 as_basename=basename 8960else 8961 as_basename=false 8962fi 8963 8964 8965# Name of the executable. 8966as_me=`$as_basename "$0" || 8967$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8968 X"$0" : 'X\(//\)$' \| \ 8969 X"$0" : 'X\(/\)$' \| \ 8970 . : '\(.\)' 2>/dev/null || 8971echo X/"$0" | 8972 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8973 /^X\/\(\/\/\)$/{ s//\1/; q; } 8974 /^X\/\(\/\).*/{ s//\1/; q; } 8975 s/.*/./; q'` 8976 8977 8978# PATH needs CR, and LINENO needs CR and PATH. 8979# Avoid depending upon Character Ranges. 8980as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8981as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8982as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8983as_cr_digits='0123456789' 8984as_cr_alnum=$as_cr_Letters$as_cr_digits 8985 8986# The user is always right. 8987if test "${PATH_SEPARATOR+set}" != set; then 8988 echo "#! /bin/sh" >conf$$.sh 8989 echo "exit 0" >>conf$$.sh 8990 chmod +x conf$$.sh 8991 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 8992 PATH_SEPARATOR=';' 8993 else 8994 PATH_SEPARATOR=: 8995 fi 8996 rm -f conf$$.sh 8997fi 8998 8999 9000 as_lineno_1=$LINENO 9001 as_lineno_2=$LINENO 9002 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9003 test "x$as_lineno_1" != "x$as_lineno_2" && 9004 test "x$as_lineno_3" = "x$as_lineno_2" || { 9005 # Find who we are. Look in the path if we contain no path at all 9006 # relative or not. 9007 case $0 in 9008 *[\\/]* ) as_myself=$0 ;; 9009 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9010for as_dir in $PATH 9011do 9012 IFS=$as_save_IFS 9013 test -z "$as_dir" && as_dir=. 9014 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9015done 9016 9017 ;; 9018 esac 9019 # We did not find ourselves, most probably we were run as `sh COMMAND' 9020 # in which case we are not to be found in the path. 9021 if test "x$as_myself" = x; then 9022 as_myself=$0 9023 fi 9024 if test ! -f "$as_myself"; then 9025 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 9026echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 9027 { (exit 1); exit 1; }; } 9028 fi 9029 case $CONFIG_SHELL in 9030 '') 9031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9032for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 9033do 9034 IFS=$as_save_IFS 9035 test -z "$as_dir" && as_dir=. 9036 for as_base in sh bash ksh sh5; do 9037 case $as_dir in 9038 /*) 9039 if ("$as_dir/$as_base" -c ' 9040 as_lineno_1=$LINENO 9041 as_lineno_2=$LINENO 9042 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9043 test "x$as_lineno_1" != "x$as_lineno_2" && 9044 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 9045 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 9046 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 9047 CONFIG_SHELL=$as_dir/$as_base 9048 export CONFIG_SHELL 9049 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 9050 fi;; 9051 esac 9052 done 9053done 9054;; 9055 esac 9056 9057 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 9058 # uniformly replaced by the line number. The first 'sed' inserts a 9059 # line-number line before each line; the second 'sed' does the real 9060 # work. The second script uses 'N' to pair each line-number line 9061 # with the numbered line, and appends trailing '-' during 9062 # substitution so that $LINENO is not a special case at line end. 9063 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 9064 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 9065 sed '=' <$as_myself | 9066 sed ' 9067 N 9068 s,$,-, 9069 : loop 9070 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 9071 t loop 9072 s,-$,, 9073 s,^['$as_cr_digits']*\n,, 9074 ' >$as_me.lineno && 9075 chmod +x $as_me.lineno || 9076 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 9077echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 9078 { (exit 1); exit 1; }; } 9079 9080 # Don't try to exec as it changes $[0], causing all sort of problems 9081 # (the dirname of $[0] is not the place where we might find the 9082 # original and so on. Autoconf is especially sensible to this). 9083 . ./$as_me.lineno 9084 # Exit status is that of the last command. 9085 exit 9086} 9087 9088 9089case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 9090 *c*,-n*) ECHO_N= ECHO_C=' 9091' ECHO_T=' ' ;; 9092 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 9093 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 9094esac 9095 9096if expr a : '\(a\)' >/dev/null 2>&1; then 9097 as_expr=expr 9098else 9099 as_expr=false 9100fi 9101 9102rm -f conf$$ conf$$.exe conf$$.file 9103echo >conf$$.file 9104if ln -s conf$$.file conf$$ 2>/dev/null; then 9105 # We could just check for DJGPP; but this test a) works b) is more generic 9106 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 9107 if test -f conf$$.exe; then 9108 # Don't use ln at all; we don't have any links 9109 as_ln_s='cp -p' 9110 else 9111 as_ln_s='ln -s' 9112 fi 9113elif ln conf$$.file conf$$ 2>/dev/null; then 9114 as_ln_s=ln 9115else 9116 as_ln_s='cp -p' 9117fi 9118rm -f conf$$ conf$$.exe conf$$.file 9119 9120if mkdir -p . 2>/dev/null; then 9121 as_mkdir_p=: 9122else 9123 test -d ./-p && rmdir ./-p 9124 as_mkdir_p=false 9125fi 9126 9127as_executable_p="test -f" 9128 9129# Sed expression to map a string onto a valid CPP name. 9130as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9131 9132# Sed expression to map a string onto a valid variable name. 9133as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9134 9135 9136# IFS 9137# We need space, tab and new line, in precisely that order. 9138as_nl=' 9139' 9140IFS=" $as_nl" 9141 9142# CDPATH. 9143$as_unset CDPATH 9144 9145exec 6>&1 9146 9147# Open the log real soon, to keep \$[0] and so on meaningful, and to 9148# report actual input values of CONFIG_FILES etc. instead of their 9149# values after options handling. Logging --version etc. is OK. 9150exec 5>>config.log 9151{ 9152 echo 9153 sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX 9154@%:@@%:@ Running $as_me. @%:@@%:@ 9155_ASBOX 9156} >&5 9157cat >&5 <<_CSEOF 9158 9159This file was extended by $as_me, which was 9160generated by GNU Autoconf 2.59. Invocation command line was 9161 9162 CONFIG_FILES = $CONFIG_FILES 9163 CONFIG_HEADERS = $CONFIG_HEADERS 9164 CONFIG_LINKS = $CONFIG_LINKS 9165 CONFIG_COMMANDS = $CONFIG_COMMANDS 9166 $ $0 $@ 9167 9168_CSEOF 9169echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 9170echo >&5 9171_ACEOF 9172 9173# Files that config.status was made for. 9174if test -n "$ac_config_files"; then 9175 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 9176fi 9177 9178if test -n "$ac_config_headers"; then 9179 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 9180fi 9181 9182if test -n "$ac_config_links"; then 9183 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 9184fi 9185 9186if test -n "$ac_config_commands"; then 9187 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 9188fi 9189 9190cat >>$CONFIG_STATUS <<\_ACEOF 9191 9192ac_cs_usage="\ 9193\`$as_me' instantiates files from templates according to the 9194current configuration. 9195 9196Usage: $0 [OPTIONS] [FILE]... 9197 9198 -h, --help print this help, then exit 9199 -V, --version print version number, then exit 9200 -q, --quiet do not print progress messages 9201 -d, --debug don't remove temporary files 9202 --recheck update $as_me by reconfiguring in the same conditions 9203 --file=FILE[:TEMPLATE] 9204 instantiate the configuration file FILE 9205 --header=FILE[:TEMPLATE] 9206 instantiate the configuration header FILE 9207 9208Configuration files: 9209$config_files 9210 9211Configuration headers: 9212$config_headers 9213 9214Configuration commands: 9215$config_commands 9216 9217Report bugs to <bug-autoconf@gnu.org>." 9218_ACEOF 9219 9220cat >>$CONFIG_STATUS <<_ACEOF 9221ac_cs_version="\\ 9222config.status 9223configured by $0, generated by GNU Autoconf 2.59, 9224 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 9225 9226Copyright (C) 2003 Free Software Foundation, Inc. 9227This config.status script is free software; the Free Software Foundation 9228gives unlimited permission to copy, distribute and modify it." 9229srcdir=$srcdir 9230_ACEOF 9231 9232cat >>$CONFIG_STATUS <<\_ACEOF 9233# If no file are specified by the user, then we need to provide default 9234# value. By we need to know if files were specified by the user. 9235ac_need_defaults=: 9236while test $# != 0 9237do 9238 case $1 in 9239 --*=*) 9240 ac_option=`expr "x$1" : 'x\([^=]*\)='` 9241 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 9242 ac_shift=: 9243 ;; 9244 -*) 9245 ac_option=$1 9246 ac_optarg=$2 9247 ac_shift=shift 9248 ;; 9249 *) # This is not an option, so the user has probably given explicit 9250 # arguments. 9251 ac_option=$1 9252 ac_need_defaults=false;; 9253 esac 9254 9255 case $ac_option in 9256 # Handling of the options. 9257_ACEOF 9258cat >>$CONFIG_STATUS <<\_ACEOF 9259 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 9260 ac_cs_recheck=: ;; 9261 --version | --vers* | -V ) 9262 echo "$ac_cs_version"; exit 0 ;; 9263 --he | --h) 9264 # Conflict between --help and --header 9265 { { echo "$as_me:$LINENO: error: ambiguous option: $1 9266Try \`$0 --help' for more information." >&5 9267echo "$as_me: error: ambiguous option: $1 9268Try \`$0 --help' for more information." >&2;} 9269 { (exit 1); exit 1; }; };; 9270 --help | --hel | -h ) 9271 echo "$ac_cs_usage"; exit 0 ;; 9272 --debug | --d* | -d ) 9273 debug=: ;; 9274 --file | --fil | --fi | --f ) 9275 $ac_shift 9276 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 9277 ac_need_defaults=false;; 9278 --header | --heade | --head | --hea ) 9279 $ac_shift 9280 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 9281 ac_need_defaults=false;; 9282 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 9283 | -silent | --silent | --silen | --sile | --sil | --si | --s) 9284 ac_cs_silent=: ;; 9285 9286 # This is an error. 9287 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 9288Try \`$0 --help' for more information." >&5 9289echo "$as_me: error: unrecognized option: $1 9290Try \`$0 --help' for more information." >&2;} 9291 { (exit 1); exit 1; }; } ;; 9292 9293 *) ac_config_targets="$ac_config_targets $1" ;; 9294 9295 esac 9296 shift 9297done 9298 9299ac_configure_extra_args= 9300 9301if $ac_cs_silent; then 9302 exec 6>/dev/null 9303 ac_configure_extra_args="$ac_configure_extra_args --silent" 9304fi 9305 9306_ACEOF 9307cat >>$CONFIG_STATUS <<_ACEOF 9308if \$ac_cs_recheck; then 9309 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 9310 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 9311fi 9312 9313_ACEOF 9314 9315 9316 9317 9318 9319cat >>$CONFIG_STATUS <<\_ACEOF 9320for ac_config_target in $ac_config_targets 9321do 9322 case "$ac_config_target" in 9323 # Handling of arguments. 9324 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 9325 "unix/vars.mak" ) CONFIG_FILES="$CONFIG_FILES unix/vars.mak" ;; 9326 "src/tfdefs.h" ) CONFIG_FILES="$CONFIG_FILES src/tfdefs.h" ;; 9327 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 9328 "src/tfconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/tfconfig.h" ;; 9329 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 9330echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 9331 { (exit 1); exit 1; }; };; 9332 esac 9333done 9334 9335# If the user did not use the arguments to specify the items to instantiate, 9336# then the envvar interface is used. Set only those that are not. 9337# We use the long form for the default assignment because of an extremely 9338# bizarre bug on SunOS 4.1.3. 9339if $ac_need_defaults; then 9340 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 9341 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9342 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 9343fi 9344 9345# Have a temporary directory for convenience. Make it in the build tree 9346# simply because there is no reason to put it here, and in addition, 9347# creating and moving files from /tmp can sometimes cause problems. 9348# Create a temporary directory, and hook for its removal unless debugging. 9349$debug || 9350{ 9351 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 9352 trap '{ (exit 1); exit 1; }' 1 2 13 15 9353} 9354 9355# Create a (secure) tmp directory for tmp files. 9356 9357{ 9358 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 9359 test -n "$tmp" && test -d "$tmp" 9360} || 9361{ 9362 tmp=./confstat$$-$RANDOM 9363 (umask 077 && mkdir $tmp) 9364} || 9365{ 9366 echo "$me: cannot create a temporary directory in ." >&2 9367 { (exit 1); exit 1; } 9368} 9369 9370_ACEOF 9371 9372cat >>$CONFIG_STATUS <<_ACEOF 9373 9374# 9375# CONFIG_FILES section. 9376# 9377 9378# No need to generate the scripts if there are no CONFIG_FILES. 9379# This happens for instance when ./config.status config.h 9380if test -n "\$CONFIG_FILES"; then 9381 # Protect against being on the right side of a sed subst in config.status. 9382 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 9383 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 9384s,@SHELL@,$SHELL,;t t 9385s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 9386s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 9387s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 9388s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 9389s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 9390s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 9391s,@exec_prefix@,$exec_prefix,;t t 9392s,@prefix@,$prefix,;t t 9393s,@program_transform_name@,$program_transform_name,;t t 9394s,@bindir@,$bindir,;t t 9395s,@sbindir@,$sbindir,;t t 9396s,@libexecdir@,$libexecdir,;t t 9397s,@datadir@,$datadir,;t t 9398s,@sysconfdir@,$sysconfdir,;t t 9399s,@sharedstatedir@,$sharedstatedir,;t t 9400s,@localstatedir@,$localstatedir,;t t 9401s,@libdir@,$libdir,;t t 9402s,@includedir@,$includedir,;t t 9403s,@oldincludedir@,$oldincludedir,;t t 9404s,@infodir@,$infodir,;t t 9405s,@mandir@,$mandir,;t t 9406s,@build_alias@,$build_alias,;t t 9407s,@host_alias@,$host_alias,;t t 9408s,@target_alias@,$target_alias,;t t 9409s,@DEFS@,$DEFS,;t t 9410s,@ECHO_C@,$ECHO_C,;t t 9411s,@ECHO_N@,$ECHO_N,;t t 9412s,@ECHO_T@,$ECHO_T,;t t 9413s,@LIBS@,$LIBS,;t t 9414s,@TFVERSION@,$TFVERSION,;t t 9415s,@CC@,$CC,;t t 9416s,@UNAME@,$UNAME,;t t 9417s,@CFLAGS@,$CFLAGS,;t t 9418s,@LDFLAGS@,$LDFLAGS,;t t 9419s,@CPPFLAGS@,$CPPFLAGS,;t t 9420s,@ac_ct_CC@,$ac_ct_CC,;t t 9421s,@EXEEXT@,$EXEEXT,;t t 9422s,@OBJEXT@,$OBJEXT,;t t 9423s,@CPP@,$CPP,;t t 9424s,@EGREP@,$EGREP,;t t 9425s,@SET_MAKE@,$SET_MAKE,;t t 9426s,@STRIP@,$STRIP,;t t 9427s,@RANLIB@,$RANLIB,;t t 9428s,@PCRE@,$PCRE,;t t 9429s,@EXENAME@,$EXENAME,;t t 9430s,@LIBNAME@,$LIBNAME,;t t 9431s,@SYMLINK@,$SYMLINK,;t t 9432s,@MODE@,$MODE,;t t 9433s,@OTHER_OBJS@,$OTHER_OBJS,;t t 9434s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t 9435s,@LTLIBOBJS@,$LTLIBOBJS,;t t 9436CEOF 9437 9438_ACEOF 9439 9440 cat >>$CONFIG_STATUS <<\_ACEOF 9441 # Split the substitutions into bite-sized pieces for seds with 9442 # small command number limits, like on Digital OSF/1 and HP-UX. 9443 ac_max_sed_lines=48 9444 ac_sed_frag=1 # Number of current file. 9445 ac_beg=1 # First line for current file. 9446 ac_end=$ac_max_sed_lines # Line after last line for current file. 9447 ac_more_lines=: 9448 ac_sed_cmds= 9449 while $ac_more_lines; do 9450 if test $ac_beg -gt 1; then 9451 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9452 else 9453 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9454 fi 9455 if test ! -s $tmp/subs.frag; then 9456 ac_more_lines=false 9457 else 9458 # The purpose of the label and of the branching condition is to 9459 # speed up the sed processing (if there are no `@' at all, there 9460 # is no need to browse any of the substitutions). 9461 # These are the two extra sed commands mentioned above. 9462 (echo ':t 9463 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 9464 if test -z "$ac_sed_cmds"; then 9465 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 9466 else 9467 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 9468 fi 9469 ac_sed_frag=`expr $ac_sed_frag + 1` 9470 ac_beg=$ac_end 9471 ac_end=`expr $ac_end + $ac_max_sed_lines` 9472 fi 9473 done 9474 if test -z "$ac_sed_cmds"; then 9475 ac_sed_cmds=cat 9476 fi 9477fi # test -n "$CONFIG_FILES" 9478 9479_ACEOF 9480cat >>$CONFIG_STATUS <<\_ACEOF 9481for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 9482 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9483 case $ac_file in 9484 - | *:- | *:-:* ) # input from stdin 9485 cat >$tmp/stdin 9486 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9487 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9488 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9489 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9490 * ) ac_file_in=$ac_file.in ;; 9491 esac 9492 9493 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9494 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9495$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9496 X"$ac_file" : 'X\(//\)[^/]' \| \ 9497 X"$ac_file" : 'X\(//\)$' \| \ 9498 X"$ac_file" : 'X\(/\)' \| \ 9499 . : '\(.\)' 2>/dev/null || 9500echo X"$ac_file" | 9501 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9502 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9503 /^X\(\/\/\)$/{ s//\1/; q; } 9504 /^X\(\/\).*/{ s//\1/; q; } 9505 s/.*/./; q'` 9506 { if $as_mkdir_p; then 9507 mkdir -p "$ac_dir" 9508 else 9509 as_dir="$ac_dir" 9510 as_dirs= 9511 while test ! -d "$as_dir"; do 9512 as_dirs="$as_dir $as_dirs" 9513 as_dir=`(dirname "$as_dir") 2>/dev/null || 9514$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9515 X"$as_dir" : 'X\(//\)[^/]' \| \ 9516 X"$as_dir" : 'X\(//\)$' \| \ 9517 X"$as_dir" : 'X\(/\)' \| \ 9518 . : '\(.\)' 2>/dev/null || 9519echo X"$as_dir" | 9520 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9521 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9522 /^X\(\/\/\)$/{ s//\1/; q; } 9523 /^X\(\/\).*/{ s//\1/; q; } 9524 s/.*/./; q'` 9525 done 9526 test ! -n "$as_dirs" || mkdir $as_dirs 9527 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9528echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9529 { (exit 1); exit 1; }; }; } 9530 9531 ac_builddir=. 9532 9533if test "$ac_dir" != .; then 9534 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9535 # A "../" for each directory in $ac_dir_suffix. 9536 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9537else 9538 ac_dir_suffix= ac_top_builddir= 9539fi 9540 9541case $srcdir in 9542 .) # No --srcdir option. We are building in place. 9543 ac_srcdir=. 9544 if test -z "$ac_top_builddir"; then 9545 ac_top_srcdir=. 9546 else 9547 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9548 fi ;; 9549 [\\/]* | ?:[\\/]* ) # Absolute path. 9550 ac_srcdir=$srcdir$ac_dir_suffix; 9551 ac_top_srcdir=$srcdir ;; 9552 *) # Relative path. 9553 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9554 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9555esac 9556 9557# Do not use `cd foo && pwd` to compute absolute paths, because 9558# the directories may not exist. 9559case `pwd` in 9560.) ac_abs_builddir="$ac_dir";; 9561*) 9562 case "$ac_dir" in 9563 .) ac_abs_builddir=`pwd`;; 9564 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9565 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9566 esac;; 9567esac 9568case $ac_abs_builddir in 9569.) ac_abs_top_builddir=${ac_top_builddir}.;; 9570*) 9571 case ${ac_top_builddir}. in 9572 .) ac_abs_top_builddir=$ac_abs_builddir;; 9573 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9574 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9575 esac;; 9576esac 9577case $ac_abs_builddir in 9578.) ac_abs_srcdir=$ac_srcdir;; 9579*) 9580 case $ac_srcdir in 9581 .) ac_abs_srcdir=$ac_abs_builddir;; 9582 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9583 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9584 esac;; 9585esac 9586case $ac_abs_builddir in 9587.) ac_abs_top_srcdir=$ac_top_srcdir;; 9588*) 9589 case $ac_top_srcdir in 9590 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9591 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9592 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9593 esac;; 9594esac 9595 9596 9597 9598 if test x"$ac_file" != x-; then 9599 { echo "$as_me:$LINENO: creating $ac_file" >&5 9600echo "$as_me: creating $ac_file" >&6;} 9601 rm -f "$ac_file" 9602 fi 9603 # Let's still pretend it is `configure' which instantiates (i.e., don't 9604 # use $as_me), people would be surprised to read: 9605 # /* config.h. Generated by config.status. */ 9606 if test x"$ac_file" = x-; then 9607 configure_input= 9608 else 9609 configure_input="$ac_file. " 9610 fi 9611 configure_input=$configure_input"Generated from `echo $ac_file_in | 9612 sed 's,.*/,,'` by configure." 9613 9614 # First look for the input files in the build tree, otherwise in the 9615 # src tree. 9616 ac_file_inputs=`IFS=: 9617 for f in $ac_file_in; do 9618 case $f in 9619 -) echo $tmp/stdin ;; 9620 [\\/$]*) 9621 # Absolute (can't be DOS-style, as IFS=:) 9622 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9623echo "$as_me: error: cannot find input file: $f" >&2;} 9624 { (exit 1); exit 1; }; } 9625 echo "$f";; 9626 *) # Relative 9627 if test -f "$f"; then 9628 # Build tree 9629 echo "$f" 9630 elif test -f "$srcdir/$f"; then 9631 # Source tree 9632 echo "$srcdir/$f" 9633 else 9634 # /dev/null tree 9635 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9636echo "$as_me: error: cannot find input file: $f" >&2;} 9637 { (exit 1); exit 1; }; } 9638 fi;; 9639 esac 9640 done` || { (exit 1); exit 1; } 9641_ACEOF 9642cat >>$CONFIG_STATUS <<_ACEOF 9643 sed "$ac_vpsub 9644$extrasub 9645_ACEOF 9646cat >>$CONFIG_STATUS <<\_ACEOF 9647:t 9648/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9649s,@configure_input@,$configure_input,;t t 9650s,@srcdir@,$ac_srcdir,;t t 9651s,@abs_srcdir@,$ac_abs_srcdir,;t t 9652s,@top_srcdir@,$ac_top_srcdir,;t t 9653s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9654s,@builddir@,$ac_builddir,;t t 9655s,@abs_builddir@,$ac_abs_builddir,;t t 9656s,@top_builddir@,$ac_top_builddir,;t t 9657s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9658" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9659 rm -f $tmp/stdin 9660 if test x"$ac_file" != x-; then 9661 mv $tmp/out $ac_file 9662 else 9663 cat $tmp/out 9664 rm -f $tmp/out 9665 fi 9666 9667done 9668_ACEOF 9669cat >>$CONFIG_STATUS <<\_ACEOF 9670 9671# 9672# CONFIG_HEADER section. 9673# 9674 9675# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 9676# NAME is the cpp macro being defined and VALUE is the value it is being given. 9677# 9678# ac_d sets the value in "#define NAME VALUE" lines. 9679ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 9680ac_dB='[ ].*$,\1#\2' 9681ac_dC=' ' 9682ac_dD=',;t' 9683# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 9684ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 9685ac_uB='$,\1#\2define\3' 9686ac_uC=' ' 9687ac_uD=',;t' 9688 9689for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 9690 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 9691 case $ac_file in 9692 - | *:- | *:-:* ) # input from stdin 9693 cat >$tmp/stdin 9694 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9695 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9696 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9697 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9698 * ) ac_file_in=$ac_file.in ;; 9699 esac 9700 9701 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 9702echo "$as_me: creating $ac_file" >&6;} 9703 9704 # First look for the input files in the build tree, otherwise in the 9705 # src tree. 9706 ac_file_inputs=`IFS=: 9707 for f in $ac_file_in; do 9708 case $f in 9709 -) echo $tmp/stdin ;; 9710 [\\/$]*) 9711 # Absolute (can't be DOS-style, as IFS=:) 9712 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9713echo "$as_me: error: cannot find input file: $f" >&2;} 9714 { (exit 1); exit 1; }; } 9715 # Do quote $f, to prevent DOS paths from being IFS'd. 9716 echo "$f";; 9717 *) # Relative 9718 if test -f "$f"; then 9719 # Build tree 9720 echo "$f" 9721 elif test -f "$srcdir/$f"; then 9722 # Source tree 9723 echo "$srcdir/$f" 9724 else 9725 # /dev/null tree 9726 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 9727echo "$as_me: error: cannot find input file: $f" >&2;} 9728 { (exit 1); exit 1; }; } 9729 fi;; 9730 esac 9731 done` || { (exit 1); exit 1; } 9732 # Remove the trailing spaces. 9733 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 9734 9735_ACEOF 9736 9737# Transform confdefs.h into two sed scripts, `conftest.defines' and 9738# `conftest.undefs', that substitutes the proper values into 9739# config.h.in to produce config.h. The first handles `#define' 9740# templates, and the second `#undef' templates. 9741# And first: Protect against being on the right side of a sed subst in 9742# config.status. Protect against being in an unquoted here document 9743# in config.status. 9744rm -f conftest.defines conftest.undefs 9745# Using a here document instead of a string reduces the quoting nightmare. 9746# Putting comments in sed scripts is not portable. 9747# 9748# `end' is used to avoid that the second main sed command (meant for 9749# 0-ary CPP macros) applies to n-ary macro definitions. 9750# See the Autoconf documentation for `clear'. 9751cat >confdef2sed.sed <<\_ACEOF 9752s/[\\&,]/\\&/g 9753s,[\\$`],\\&,g 9754t clear 9755: clear 9756s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 9757t end 9758s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 9759: end 9760_ACEOF 9761# If some macros were called several times there might be several times 9762# the same #defines, which is useless. Nevertheless, we may not want to 9763# sort them, since we want the *last* AC-DEFINE to be honored. 9764uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 9765sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 9766rm -f confdef2sed.sed 9767 9768# This sed command replaces #undef with comments. This is necessary, for 9769# example, in the case of _POSIX_SOURCE, which is predefined and required 9770# on some systems where configure will not decide to define it. 9771cat >>conftest.undefs <<\_ACEOF 9772s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 9773_ACEOF 9774 9775# Break up conftest.defines because some shells have a limit on the size 9776# of here documents, and old seds have small limits too (100 cmds). 9777echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 9778echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 9779echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 9780echo ' :' >>$CONFIG_STATUS 9781rm -f conftest.tail 9782while grep . conftest.defines >/dev/null 9783do 9784 # Write a limited-size here document to $tmp/defines.sed. 9785 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 9786 # Speed up: don't consider the non `#define' lines. 9787 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 9788 # Work around the forget-to-reset-the-flag bug. 9789 echo 't clr' >>$CONFIG_STATUS 9790 echo ': clr' >>$CONFIG_STATUS 9791 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 9792 echo 'CEOF 9793 sed -f $tmp/defines.sed $tmp/in >$tmp/out 9794 rm -f $tmp/in 9795 mv $tmp/out $tmp/in 9796' >>$CONFIG_STATUS 9797 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 9798 rm -f conftest.defines 9799 mv conftest.tail conftest.defines 9800done 9801rm -f conftest.defines 9802echo ' fi # grep' >>$CONFIG_STATUS 9803echo >>$CONFIG_STATUS 9804 9805# Break up conftest.undefs because some shells have a limit on the size 9806# of here documents, and old seds have small limits too (100 cmds). 9807echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 9808rm -f conftest.tail 9809while grep . conftest.undefs >/dev/null 9810do 9811 # Write a limited-size here document to $tmp/undefs.sed. 9812 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 9813 # Speed up: don't consider the non `#undef' 9814 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 9815 # Work around the forget-to-reset-the-flag bug. 9816 echo 't clr' >>$CONFIG_STATUS 9817 echo ': clr' >>$CONFIG_STATUS 9818 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 9819 echo 'CEOF 9820 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 9821 rm -f $tmp/in 9822 mv $tmp/out $tmp/in 9823' >>$CONFIG_STATUS 9824 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 9825 rm -f conftest.undefs 9826 mv conftest.tail conftest.undefs 9827done 9828rm -f conftest.undefs 9829 9830cat >>$CONFIG_STATUS <<\_ACEOF 9831 # Let's still pretend it is `configure' which instantiates (i.e., don't 9832 # use $as_me), people would be surprised to read: 9833 # /* config.h. Generated by config.status. */ 9834 if test x"$ac_file" = x-; then 9835 echo "/* Generated by configure. */" >$tmp/config.h 9836 else 9837 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 9838 fi 9839 cat $tmp/in >>$tmp/config.h 9840 rm -f $tmp/in 9841 if test x"$ac_file" != x-; then 9842 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9843 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9844echo "$as_me: $ac_file is unchanged" >&6;} 9845 else 9846 ac_dir=`(dirname "$ac_file") 2>/dev/null || 9847$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9848 X"$ac_file" : 'X\(//\)[^/]' \| \ 9849 X"$ac_file" : 'X\(//\)$' \| \ 9850 X"$ac_file" : 'X\(/\)' \| \ 9851 . : '\(.\)' 2>/dev/null || 9852echo X"$ac_file" | 9853 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9854 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9855 /^X\(\/\/\)$/{ s//\1/; q; } 9856 /^X\(\/\).*/{ s//\1/; q; } 9857 s/.*/./; q'` 9858 { if $as_mkdir_p; then 9859 mkdir -p "$ac_dir" 9860 else 9861 as_dir="$ac_dir" 9862 as_dirs= 9863 while test ! -d "$as_dir"; do 9864 as_dirs="$as_dir $as_dirs" 9865 as_dir=`(dirname "$as_dir") 2>/dev/null || 9866$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9867 X"$as_dir" : 'X\(//\)[^/]' \| \ 9868 X"$as_dir" : 'X\(//\)$' \| \ 9869 X"$as_dir" : 'X\(/\)' \| \ 9870 . : '\(.\)' 2>/dev/null || 9871echo X"$as_dir" | 9872 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9873 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9874 /^X\(\/\/\)$/{ s//\1/; q; } 9875 /^X\(\/\).*/{ s//\1/; q; } 9876 s/.*/./; q'` 9877 done 9878 test ! -n "$as_dirs" || mkdir $as_dirs 9879 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9880echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9881 { (exit 1); exit 1; }; }; } 9882 9883 rm -f $ac_file 9884 mv $tmp/config.h $ac_file 9885 fi 9886 else 9887 cat $tmp/config.h 9888 rm -f $tmp/config.h 9889 fi 9890done 9891_ACEOF 9892cat >>$CONFIG_STATUS <<\_ACEOF 9893 9894# 9895# CONFIG_COMMANDS section. 9896# 9897for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 9898 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 9899 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 9900 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 9901$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9902 X"$ac_dest" : 'X\(//\)[^/]' \| \ 9903 X"$ac_dest" : 'X\(//\)$' \| \ 9904 X"$ac_dest" : 'X\(/\)' \| \ 9905 . : '\(.\)' 2>/dev/null || 9906echo X"$ac_dest" | 9907 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9908 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9909 /^X\(\/\/\)$/{ s//\1/; q; } 9910 /^X\(\/\).*/{ s//\1/; q; } 9911 s/.*/./; q'` 9912 { if $as_mkdir_p; then 9913 mkdir -p "$ac_dir" 9914 else 9915 as_dir="$ac_dir" 9916 as_dirs= 9917 while test ! -d "$as_dir"; do 9918 as_dirs="$as_dir $as_dirs" 9919 as_dir=`(dirname "$as_dir") 2>/dev/null || 9920$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9921 X"$as_dir" : 'X\(//\)[^/]' \| \ 9922 X"$as_dir" : 'X\(//\)$' \| \ 9923 X"$as_dir" : 'X\(/\)' \| \ 9924 . : '\(.\)' 2>/dev/null || 9925echo X"$as_dir" | 9926 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9927 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9928 /^X\(\/\/\)$/{ s//\1/; q; } 9929 /^X\(\/\).*/{ s//\1/; q; } 9930 s/.*/./; q'` 9931 done 9932 test ! -n "$as_dirs" || mkdir $as_dirs 9933 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 9934echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 9935 { (exit 1); exit 1; }; }; } 9936 9937 ac_builddir=. 9938 9939if test "$ac_dir" != .; then 9940 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9941 # A "../" for each directory in $ac_dir_suffix. 9942 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9943else 9944 ac_dir_suffix= ac_top_builddir= 9945fi 9946 9947case $srcdir in 9948 .) # No --srcdir option. We are building in place. 9949 ac_srcdir=. 9950 if test -z "$ac_top_builddir"; then 9951 ac_top_srcdir=. 9952 else 9953 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 9954 fi ;; 9955 [\\/]* | ?:[\\/]* ) # Absolute path. 9956 ac_srcdir=$srcdir$ac_dir_suffix; 9957 ac_top_srcdir=$srcdir ;; 9958 *) # Relative path. 9959 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9960 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9961esac 9962 9963# Do not use `cd foo && pwd` to compute absolute paths, because 9964# the directories may not exist. 9965case `pwd` in 9966.) ac_abs_builddir="$ac_dir";; 9967*) 9968 case "$ac_dir" in 9969 .) ac_abs_builddir=`pwd`;; 9970 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9971 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9972 esac;; 9973esac 9974case $ac_abs_builddir in 9975.) ac_abs_top_builddir=${ac_top_builddir}.;; 9976*) 9977 case ${ac_top_builddir}. in 9978 .) ac_abs_top_builddir=$ac_abs_builddir;; 9979 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 9980 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 9981 esac;; 9982esac 9983case $ac_abs_builddir in 9984.) ac_abs_srcdir=$ac_srcdir;; 9985*) 9986 case $ac_srcdir in 9987 .) ac_abs_srcdir=$ac_abs_builddir;; 9988 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 9989 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 9990 esac;; 9991esac 9992case $ac_abs_builddir in 9993.) ac_abs_top_srcdir=$ac_top_srcdir;; 9994*) 9995 case $ac_top_srcdir in 9996 .) ac_abs_top_srcdir=$ac_abs_builddir;; 9997 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 9998 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 9999 esac;; 10000esac 10001 10002 10003 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 10004echo "$as_me: executing $ac_dest commands" >&6;} 10005 case $ac_dest in 10006 default ) 10007 10008### Create src/Makefile from pieces. 10009 10010cat >src/Makefile <<END 10011#### DO NOT EDIT THIS FILE. 10012#### This src/Makefile was automatically generated by configure. The correct 10013#### installation precedure is to run ./configure in the top directory. You 10014#### should not edit this file; all configuration changes should be made 10015#### via arguments to configure. 10016 10017END 10018cat unix/vars.mak src/vars.mak unix/unix.mak src/rules.mak >> src/Makefile 10019 ;; 10020 esac 10021done 10022_ACEOF 10023 10024cat >>$CONFIG_STATUS <<\_ACEOF 10025 10026{ (exit 0); exit 0; } 10027_ACEOF 10028chmod +x $CONFIG_STATUS 10029ac_clean_files=$ac_clean_files_save 10030 10031 10032# configure is writing to config.log, and then calls config.status. 10033# config.status does its own redirection, appending to config.log. 10034# Unfortunately, on DOS this fails, as config.log is still kept open 10035# by configure, so config.status won't be able to write to it; its 10036# output is simply discarded. So we exec the FD to /dev/null, 10037# effectively closing config.log, so it can be properly (re)opened and 10038# appended to by config.status. When coming back to configure, we 10039# need to make the FD available again. 10040if test "$no_create" != yes; then 10041 ac_cs_success=: 10042 ac_config_status_args= 10043 test "$silent" = yes && 10044 ac_config_status_args="$ac_config_status_args --quiet" 10045 exec 5>/dev/null 10046 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10047 exec 5>>config.log 10048 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10049 # would make configure fail if this is the last instruction. 10050 $ac_cs_success || { (exit 1); exit 1; } 10051fi 10052 10053 10054{ echo "$as_me:$LINENO: 10055##################################################### 10056## prefix: $prefix 10057## exec_prefix: $exec_prefix 10058## bindir: $bindir 10059## datadir: $datadir 10060## executable: \${bindir}/$EXENAME 10061## library: \${datadir}/$LIBNAME 10062## 10063## TinyFugue configuration successful. 10064## Use \"make\" to build. 10065" >&5 10066echo "$as_me: 10067##################################################### 10068## prefix: $prefix 10069## exec_prefix: $exec_prefix 10070## bindir: $bindir 10071## datadir: $datadir 10072## executable: \${bindir}/$EXENAME 10073## library: \${datadir}/$LIBNAME 10074## 10075## TinyFugue configuration successful. 10076## Use \"make\" to build. 10077" >&6;} 10078