1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.59. 4# 5# Copyright (C) 2003 Free Software Foundation, Inc. 6# This configure script is free software; the Free Software Foundation 7# gives unlimited permission to copy, distribute and modify it. 8## --------------------- ## 9## M4sh Initialization. ## 10## --------------------- ## 11 12# Be Bourne compatible 13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14 emulate sh 15 NULLCMD=: 16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 17 # is contrary to our usage. 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"$ac_site_file" 1250 fi 1251done 1252 1253if test -r "$cache_file"; then 1254 # Some versions of bash will fail to source /dev/null (special 1255 # files actually), so we avoid doing that. 1256 if test -f "$cache_file"; then 1257 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1258echo "$as_me: loading cache $cache_file" >&6;} 1259 case $cache_file in 1260 [\\/]* | ?:[\\/]* ) . $cache_file;; 1261 *) . ./$cache_file;; 1262 esac 1263 fi 1264else 1265 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1266echo "$as_me: creating cache $cache_file" >&6;} 1267 >$cache_file 1268fi 1269 1270# Check that the precious variables saved in the cache have kept the same 1271# value. 1272ac_cache_corrupted=false 1273for ac_var in `(set) 2>&1 | 1274 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1275 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1276 eval ac_new_set=\$ac_env_${ac_var}_set 1277 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1278 eval ac_new_val="\$ac_env_${ac_var}_value" 1279 case $ac_old_set,$ac_new_set in 1280 set,) 1281 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1282echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1283 ac_cache_corrupted=: ;; 1284 ,set) 1285 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1286echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1287 ac_cache_corrupted=: ;; 1288 ,);; 1289 *) 1290 if test "x$ac_old_val" != "x$ac_new_val"; then 1291 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1292echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1293 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1294echo "$as_me: former value: $ac_old_val" >&2;} 1295 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1296echo "$as_me: current value: $ac_new_val" >&2;} 1297 ac_cache_corrupted=: 1298 fi;; 1299 esac 1300 # Pass precious variables to config.status. 1301 if test "$ac_new_set" = set; then 1302 case $ac_new_val in 1303 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1304 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1305 *) ac_arg=$ac_var=$ac_new_val ;; 1306 esac 1307 case " $ac_configure_args " in 1308 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1309 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1310 esac 1311 fi 1312done 1313if $ac_cache_corrupted; then 1314 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1315echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1316 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1317echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1318 { (exit 1); exit 1; }; } 1319fi 1320 1321ac_ext=c 1322ac_cpp='$CPP $CPPFLAGS' 1323ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1324ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1325ac_compiler_gnu=$ac_cv_c_compiler_gnu 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 ac_config_headers="$ac_config_headers config.h:config.in" 1346 1347echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 1348echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 1349 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1350if test "${enable_maintainer_mode+set}" = set; then 1351 enableval="$enable_maintainer_mode" 1352 USE_MAINTAINER_MODE=$enableval 1353else 1354 USE_MAINTAINER_MODE=no 1355fi; 1356 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 1357echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 1358 1359 1360if test $USE_MAINTAINER_MODE = yes; then 1361 MAINTAINER_MODE_TRUE= 1362 MAINTAINER_MODE_FALSE='#' 1363else 1364 MAINTAINER_MODE_TRUE='#' 1365 MAINTAINER_MODE_FALSE= 1366fi 1367 1368 MAINT=$MAINTAINER_MODE_TRUE 1369 1370 1371 1372ac_ext=c 1373ac_cpp='$CPP $CPPFLAGS' 1374ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1375ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1376ac_compiler_gnu=$ac_cv_c_compiler_gnu 1377if test -n "$ac_tool_prefix"; then 1378 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1379set dummy ${ac_tool_prefix}gcc; ac_word=$2 1380echo "$as_me:$LINENO: checking for $ac_word" >&5 1381echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1382if test "${ac_cv_prog_CC+set}" = set; then 1383 echo $ECHO_N "(cached) $ECHO_C" >&6 1384else 1385 if test -n "$CC"; then 1386 ac_cv_prog_CC="$CC" # Let the user override the test. 1387else 1388as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1389for as_dir in $PATH 1390do 1391 IFS=$as_save_IFS 1392 test -z "$as_dir" && as_dir=. 1393 for ac_exec_ext in '' $ac_executable_extensions; do 1394 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1395 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1396 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1397 break 2 1398 fi 1399done 1400done 1401 1402fi 1403fi 1404CC=$ac_cv_prog_CC 1405if test -n "$CC"; then 1406 echo "$as_me:$LINENO: result: $CC" >&5 1407echo "${ECHO_T}$CC" >&6 1408else 1409 echo "$as_me:$LINENO: result: no" >&5 1410echo "${ECHO_T}no" >&6 1411fi 1412 1413fi 1414if test -z "$ac_cv_prog_CC"; then 1415 ac_ct_CC=$CC 1416 # Extract the first word of "gcc", so it can be a program name with args. 1417set dummy gcc; ac_word=$2 1418echo "$as_me:$LINENO: checking for $ac_word" >&5 1419echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1420if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1421 echo $ECHO_N "(cached) $ECHO_C" >&6 1422else 1423 if test -n "$ac_ct_CC"; then 1424 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1425else 1426as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1427for as_dir in $PATH 1428do 1429 IFS=$as_save_IFS 1430 test -z "$as_dir" && as_dir=. 1431 for ac_exec_ext in '' $ac_executable_extensions; do 1432 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1433 ac_cv_prog_ac_ct_CC="gcc" 1434 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1435 break 2 1436 fi 1437done 1438done 1439 1440fi 1441fi 1442ac_ct_CC=$ac_cv_prog_ac_ct_CC 1443if test -n "$ac_ct_CC"; then 1444 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1445echo "${ECHO_T}$ac_ct_CC" >&6 1446else 1447 echo "$as_me:$LINENO: result: no" >&5 1448echo "${ECHO_T}no" >&6 1449fi 1450 1451 CC=$ac_ct_CC 1452else 1453 CC="$ac_cv_prog_CC" 1454fi 1455 1456if test -z "$CC"; then 1457 if test -n "$ac_tool_prefix"; then 1458 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1459set dummy ${ac_tool_prefix}cc; ac_word=$2 1460echo "$as_me:$LINENO: checking for $ac_word" >&5 1461echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1462if test "${ac_cv_prog_CC+set}" = set; then 1463 echo $ECHO_N "(cached) $ECHO_C" >&6 1464else 1465 if test -n "$CC"; then 1466 ac_cv_prog_CC="$CC" # Let the user override the test. 1467else 1468as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1469for as_dir in $PATH 1470do 1471 IFS=$as_save_IFS 1472 test -z "$as_dir" && as_dir=. 1473 for ac_exec_ext in '' $ac_executable_extensions; do 1474 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1475 ac_cv_prog_CC="${ac_tool_prefix}cc" 1476 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1477 break 2 1478 fi 1479done 1480done 1481 1482fi 1483fi 1484CC=$ac_cv_prog_CC 1485if test -n "$CC"; then 1486 echo "$as_me:$LINENO: result: $CC" >&5 1487echo "${ECHO_T}$CC" >&6 1488else 1489 echo "$as_me:$LINENO: result: no" >&5 1490echo "${ECHO_T}no" >&6 1491fi 1492 1493fi 1494if test -z "$ac_cv_prog_CC"; then 1495 ac_ct_CC=$CC 1496 # Extract the first word of "cc", so it can be a program name with args. 1497set dummy cc; ac_word=$2 1498echo "$as_me:$LINENO: checking for $ac_word" >&5 1499echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1500if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1501 echo $ECHO_N "(cached) $ECHO_C" >&6 1502else 1503 if test -n "$ac_ct_CC"; then 1504 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1505else 1506as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1507for as_dir in $PATH 1508do 1509 IFS=$as_save_IFS 1510 test -z "$as_dir" && as_dir=. 1511 for ac_exec_ext in '' $ac_executable_extensions; do 1512 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1513 ac_cv_prog_ac_ct_CC="cc" 1514 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1515 break 2 1516 fi 1517done 1518done 1519 1520fi 1521fi 1522ac_ct_CC=$ac_cv_prog_ac_ct_CC 1523if test -n "$ac_ct_CC"; then 1524 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1525echo "${ECHO_T}$ac_ct_CC" >&6 1526else 1527 echo "$as_me:$LINENO: result: no" >&5 1528echo "${ECHO_T}no" >&6 1529fi 1530 1531 CC=$ac_ct_CC 1532else 1533 CC="$ac_cv_prog_CC" 1534fi 1535 1536fi 1537if test -z "$CC"; then 1538 # Extract the first word of "cc", so it can be a program name with args. 1539set dummy cc; ac_word=$2 1540echo "$as_me:$LINENO: checking for $ac_word" >&5 1541echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1542if test "${ac_cv_prog_CC+set}" = set; then 1543 echo $ECHO_N "(cached) $ECHO_C" >&6 1544else 1545 if test -n "$CC"; then 1546 ac_cv_prog_CC="$CC" # Let the user override the test. 1547else 1548 ac_prog_rejected=no 1549as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1550for as_dir in $PATH 1551do 1552 IFS=$as_save_IFS 1553 test -z "$as_dir" && as_dir=. 1554 for ac_exec_ext in '' $ac_executable_extensions; do 1555 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1556 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1557 ac_prog_rejected=yes 1558 continue 1559 fi 1560 ac_cv_prog_CC="cc" 1561 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1562 break 2 1563 fi 1564done 1565done 1566 1567if test $ac_prog_rejected = yes; then 1568 # We found a bogon in the path, so make sure we never use it. 1569 set dummy $ac_cv_prog_CC 1570 shift 1571 if test $# != 0; then 1572 # We chose a different compiler from the bogus one. 1573 # However, it has the same basename, so the bogon will be chosen 1574 # first if we set CC to just the basename; use the full file name. 1575 shift 1576 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1577 fi 1578fi 1579fi 1580fi 1581CC=$ac_cv_prog_CC 1582if test -n "$CC"; then 1583 echo "$as_me:$LINENO: result: $CC" >&5 1584echo "${ECHO_T}$CC" >&6 1585else 1586 echo "$as_me:$LINENO: result: no" >&5 1587echo "${ECHO_T}no" >&6 1588fi 1589 1590fi 1591if test -z "$CC"; then 1592 if test -n "$ac_tool_prefix"; then 1593 for ac_prog in cl 1594 do 1595 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1596set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1597echo "$as_me:$LINENO: checking for $ac_word" >&5 1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1599if test "${ac_cv_prog_CC+set}" = set; then 1600 echo $ECHO_N "(cached) $ECHO_C" >&6 1601else 1602 if test -n "$CC"; then 1603 ac_cv_prog_CC="$CC" # Let the user override the test. 1604else 1605as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1606for as_dir in $PATH 1607do 1608 IFS=$as_save_IFS 1609 test -z "$as_dir" && as_dir=. 1610 for ac_exec_ext in '' $ac_executable_extensions; do 1611 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1612 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1614 break 2 1615 fi 1616done 1617done 1618 1619fi 1620fi 1621CC=$ac_cv_prog_CC 1622if test -n "$CC"; then 1623 echo "$as_me:$LINENO: result: $CC" >&5 1624echo "${ECHO_T}$CC" >&6 1625else 1626 echo "$as_me:$LINENO: result: no" >&5 1627echo "${ECHO_T}no" >&6 1628fi 1629 1630 test -n "$CC" && break 1631 done 1632fi 1633if test -z "$CC"; then 1634 ac_ct_CC=$CC 1635 for ac_prog in cl 1636do 1637 # Extract the first word of "$ac_prog", so it can be a program name with args. 1638set dummy $ac_prog; ac_word=$2 1639echo "$as_me:$LINENO: checking for $ac_word" >&5 1640echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1641if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1642 echo $ECHO_N "(cached) $ECHO_C" >&6 1643else 1644 if test -n "$ac_ct_CC"; then 1645 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1646else 1647as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1648for as_dir in $PATH 1649do 1650 IFS=$as_save_IFS 1651 test -z "$as_dir" && as_dir=. 1652 for ac_exec_ext in '' $ac_executable_extensions; do 1653 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1654 ac_cv_prog_ac_ct_CC="$ac_prog" 1655 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1656 break 2 1657 fi 1658done 1659done 1660 1661fi 1662fi 1663ac_ct_CC=$ac_cv_prog_ac_ct_CC 1664if test -n "$ac_ct_CC"; then 1665 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1666echo "${ECHO_T}$ac_ct_CC" >&6 1667else 1668 echo "$as_me:$LINENO: result: no" >&5 1669echo "${ECHO_T}no" >&6 1670fi 1671 1672 test -n "$ac_ct_CC" && break 1673done 1674 1675 CC=$ac_ct_CC 1676fi 1677 1678fi 1679 1680 1681test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 1682See \`config.log' for more details." >&5 1683echo "$as_me: error: no acceptable C compiler found in \$PATH 1684See \`config.log' for more details." >&2;} 1685 { (exit 1); exit 1; }; } 1686 1687# Provide some information about the compiler. 1688echo "$as_me:$LINENO:" \ 1689 "checking for C compiler version" >&5 1690ac_compiler=`set X $ac_compile; echo $2` 1691{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 1692 (eval $ac_compiler --version </dev/null >&5) 2>&5 1693 ac_status=$? 1694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1695 (exit $ac_status); } 1696{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 1697 (eval $ac_compiler -v </dev/null >&5) 2>&5 1698 ac_status=$? 1699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1700 (exit $ac_status); } 1701{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 1702 (eval $ac_compiler -V </dev/null >&5) 2>&5 1703 ac_status=$? 1704 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1705 (exit $ac_status); } 1706 1707cat >conftest.$ac_ext <<_ACEOF 1708/* confdefs.h. */ 1709_ACEOF 1710cat confdefs.h >>conftest.$ac_ext 1711cat >>conftest.$ac_ext <<_ACEOF 1712/* end confdefs.h. */ 1713 1714int 1715main () 1716{ 1717 1718 ; 1719 return 0; 1720} 1721_ACEOF 1722ac_clean_files_save=$ac_clean_files 1723ac_clean_files="$ac_clean_files a.out a.exe b.out" 1724# Try to create an executable without -o first, disregard a.out. 1725# It will help us diagnose broken compilers, and finding out an intuition 1726# of exeext. 1727echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 1728echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 1729ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 1730if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 1731 (eval $ac_link_default) 2>&5 1732 ac_status=$? 1733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1734 (exit $ac_status); }; then 1735 # Find the output, starting from the most likely. This scheme is 1736# not robust to junk in `.', hence go to wildcards (a.*) only as a last 1737# resort. 1738 1739# Be careful to initialize this variable, since it used to be cached. 1740# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 1741ac_cv_exeext= 1742# b.out is created by i960 compilers. 1743for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 1744do 1745 test -f "$ac_file" || continue 1746 case $ac_file in 1747 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 1748 ;; 1749 conftest.$ac_ext ) 1750 # This is the source file. 1751 ;; 1752 [ab].out ) 1753 # We found the default executable, but exeext='' is most 1754 # certainly right. 1755 break;; 1756 *.* ) 1757 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1758 # FIXME: I believe we export ac_cv_exeext for Libtool, 1759 # but it would be cool to find out if it's true. Does anybody 1760 # maintain Libtool? --akim. 1761 export ac_cv_exeext 1762 break;; 1763 * ) 1764 break;; 1765 esac 1766done 1767else 1768 echo "$as_me: failed program was:" >&5 1769sed 's/^/| /' conftest.$ac_ext >&5 1770 1771{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 1772See \`config.log' for more details." >&5 1773echo "$as_me: error: C compiler cannot create executables 1774See \`config.log' for more details." >&2;} 1775 { (exit 77); exit 77; }; } 1776fi 1777 1778ac_exeext=$ac_cv_exeext 1779echo "$as_me:$LINENO: result: $ac_file" >&5 1780echo "${ECHO_T}$ac_file" >&6 1781 1782# Check the compiler produces executables we can run. If not, either 1783# the compiler is broken, or we cross compile. 1784echo "$as_me:$LINENO: checking whether the C compiler works" >&5 1785echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 1786# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 1787# If not cross compiling, check that we can run a simple program. 1788if test "$cross_compiling" != yes; then 1789 if { ac_try='./$ac_file' 1790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1791 (eval $ac_try) 2>&5 1792 ac_status=$? 1793 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1794 (exit $ac_status); }; }; then 1795 cross_compiling=no 1796 else 1797 if test "$cross_compiling" = maybe; then 1798 cross_compiling=yes 1799 else 1800 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 1801If you meant to cross compile, use \`--host'. 1802See \`config.log' for more details." >&5 1803echo "$as_me: error: cannot run C compiled programs. 1804If you meant to cross compile, use \`--host'. 1805See \`config.log' for more details." >&2;} 1806 { (exit 1); exit 1; }; } 1807 fi 1808 fi 1809fi 1810echo "$as_me:$LINENO: result: yes" >&5 1811echo "${ECHO_T}yes" >&6 1812 1813rm -f a.out a.exe conftest$ac_cv_exeext b.out 1814ac_clean_files=$ac_clean_files_save 1815# Check the compiler produces executables we can run. If not, either 1816# the compiler is broken, or we cross compile. 1817echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 1818echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 1819echo "$as_me:$LINENO: result: $cross_compiling" >&5 1820echo "${ECHO_T}$cross_compiling" >&6 1821 1822echo "$as_me:$LINENO: checking for suffix of executables" >&5 1823echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 1824if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 1825 (eval $ac_link) 2>&5 1826 ac_status=$? 1827 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1828 (exit $ac_status); }; then 1829 # If both `conftest.exe' and `conftest' are `present' (well, observable) 1830# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 1831# work properly (i.e., refer to `conftest.exe'), while it won't with 1832# `rm'. 1833for ac_file in conftest.exe conftest conftest.*; do 1834 test -f "$ac_file" || continue 1835 case $ac_file in 1836 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 1837 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 1838 export ac_cv_exeext 1839 break;; 1840 * ) break;; 1841 esac 1842done 1843else 1844 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 1845See \`config.log' for more details." >&5 1846echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 1847See \`config.log' for more details." >&2;} 1848 { (exit 1); exit 1; }; } 1849fi 1850 1851rm -f conftest$ac_cv_exeext 1852echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 1853echo "${ECHO_T}$ac_cv_exeext" >&6 1854 1855rm -f conftest.$ac_ext 1856EXEEXT=$ac_cv_exeext 1857ac_exeext=$EXEEXT 1858echo "$as_me:$LINENO: checking for suffix of object files" >&5 1859echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 1860if test "${ac_cv_objext+set}" = set; then 1861 echo $ECHO_N "(cached) $ECHO_C" >&6 1862else 1863 cat >conftest.$ac_ext <<_ACEOF 1864/* confdefs.h. */ 1865_ACEOF 1866cat confdefs.h >>conftest.$ac_ext 1867cat >>conftest.$ac_ext <<_ACEOF 1868/* end confdefs.h. */ 1869 1870int 1871main () 1872{ 1873 1874 ; 1875 return 0; 1876} 1877_ACEOF 1878rm -f conftest.o conftest.obj 1879if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1880 (eval $ac_compile) 2>&5 1881 ac_status=$? 1882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1883 (exit $ac_status); }; then 1884 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 1885 case $ac_file in 1886 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 1887 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 1888 break;; 1889 esac 1890done 1891else 1892 echo "$as_me: failed program was:" >&5 1893sed 's/^/| /' conftest.$ac_ext >&5 1894 1895{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 1896See \`config.log' for more details." >&5 1897echo "$as_me: error: cannot compute suffix of object files: cannot compile 1898See \`config.log' for more details." >&2;} 1899 { (exit 1); exit 1; }; } 1900fi 1901 1902rm -f conftest.$ac_cv_objext conftest.$ac_ext 1903fi 1904echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 1905echo "${ECHO_T}$ac_cv_objext" >&6 1906OBJEXT=$ac_cv_objext 1907ac_objext=$OBJEXT 1908echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 1909echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 1910if test "${ac_cv_c_compiler_gnu+set}" = set; then 1911 echo $ECHO_N "(cached) $ECHO_C" >&6 1912else 1913 cat >conftest.$ac_ext <<_ACEOF 1914/* confdefs.h. */ 1915_ACEOF 1916cat confdefs.h >>conftest.$ac_ext 1917cat >>conftest.$ac_ext <<_ACEOF 1918/* end confdefs.h. */ 1919 1920int 1921main () 1922{ 1923#ifndef __GNUC__ 1924 choke me 1925#endif 1926 1927 ; 1928 return 0; 1929} 1930_ACEOF 1931rm -f conftest.$ac_objext 1932if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1933 (eval $ac_compile) 2>conftest.er1 1934 ac_status=$? 1935 grep -v '^ *+' conftest.er1 >conftest.err 1936 rm -f conftest.er1 1937 cat conftest.err >&5 1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1939 (exit $ac_status); } && 1940 { ac_try='test -z "$ac_c_werror_flag" 1941 || test ! -s conftest.err' 1942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1943 (eval $ac_try) 2>&5 1944 ac_status=$? 1945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1946 (exit $ac_status); }; } && 1947 { ac_try='test -s conftest.$ac_objext' 1948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 1949 (eval $ac_try) 2>&5 1950 ac_status=$? 1951 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1952 (exit $ac_status); }; }; then 1953 ac_compiler_gnu=yes 1954else 1955 echo "$as_me: failed program was:" >&5 1956sed 's/^/| /' conftest.$ac_ext >&5 1957 1958ac_compiler_gnu=no 1959fi 1960rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 1961ac_cv_c_compiler_gnu=$ac_compiler_gnu 1962 1963fi 1964echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 1965echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 1966GCC=`test $ac_compiler_gnu = yes && echo yes` 1967ac_test_CFLAGS=${CFLAGS+set} 1968ac_save_CFLAGS=$CFLAGS 1969CFLAGS="-g" 1970echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 1971echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 1972if test "${ac_cv_prog_cc_g+set}" = set; then 1973 echo $ECHO_N "(cached) $ECHO_C" >&6 1974else 1975 cat >conftest.$ac_ext <<_ACEOF 1976/* confdefs.h. */ 1977_ACEOF 1978cat confdefs.h >>conftest.$ac_ext 1979cat >>conftest.$ac_ext <<_ACEOF 1980/* end confdefs.h. */ 1981 1982int 1983main () 1984{ 1985 1986 ; 1987 return 0; 1988} 1989_ACEOF 1990rm -f conftest.$ac_objext 1991if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 1992 (eval $ac_compile) 2>conftest.er1 1993 ac_status=$? 1994 grep -v '^ *+' conftest.er1 >conftest.err 1995 rm -f conftest.er1 1996 cat conftest.err >&5 1997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 1998 (exit $ac_status); } && 1999 { ac_try='test -z "$ac_c_werror_flag" 2000 || test ! -s conftest.err' 2001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2002 (eval $ac_try) 2>&5 2003 ac_status=$? 2004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2005 (exit $ac_status); }; } && 2006 { ac_try='test -s conftest.$ac_objext' 2007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2008 (eval $ac_try) 2>&5 2009 ac_status=$? 2010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2011 (exit $ac_status); }; }; then 2012 ac_cv_prog_cc_g=yes 2013else 2014 echo "$as_me: failed program was:" >&5 2015sed 's/^/| /' conftest.$ac_ext >&5 2016 2017ac_cv_prog_cc_g=no 2018fi 2019rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2020fi 2021echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2022echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2023if test "$ac_test_CFLAGS" = set; then 2024 CFLAGS=$ac_save_CFLAGS 2025elif test $ac_cv_prog_cc_g = yes; then 2026 if test "$GCC" = yes; then 2027 CFLAGS="-g -O2" 2028 else 2029 CFLAGS="-g" 2030 fi 2031else 2032 if test "$GCC" = yes; then 2033 CFLAGS="-O2" 2034 else 2035 CFLAGS= 2036 fi 2037fi 2038echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2039echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2040if test "${ac_cv_prog_cc_stdc+set}" = set; then 2041 echo $ECHO_N "(cached) $ECHO_C" >&6 2042else 2043 ac_cv_prog_cc_stdc=no 2044ac_save_CC=$CC 2045cat >conftest.$ac_ext <<_ACEOF 2046/* confdefs.h. */ 2047_ACEOF 2048cat confdefs.h >>conftest.$ac_ext 2049cat >>conftest.$ac_ext <<_ACEOF 2050/* end confdefs.h. */ 2051#include <stdarg.h> 2052#include <stdio.h> 2053#include <sys/types.h> 2054#include <sys/stat.h> 2055/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2056struct buf { int x; }; 2057FILE * (*rcsopen) (struct buf *, struct stat *, int); 2058static char *e (p, i) 2059 char **p; 2060 int i; 2061{ 2062 return p[i]; 2063} 2064static char *f (char * (*g) (char **, int), char **p, ...) 2065{ 2066 char *s; 2067 va_list v; 2068 va_start (v,p); 2069 s = g (p, va_arg (v,int)); 2070 va_end (v); 2071 return s; 2072} 2073 2074/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2075 function prototypes and stuff, but not '\xHH' hex character constants. 2076 These don't provoke an error unfortunately, instead are silently treated 2077 as 'x'. The following induces an error, until -std1 is added to get 2078 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2079 array size at least. It's necessary to write '\x00'==0 to get something 2080 that's true only with -std1. */ 2081int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2082 2083int test (int i, double x); 2084struct s1 {int (*f) (int a);}; 2085struct s2 {int (*f) (double a);}; 2086int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2087int argc; 2088char **argv; 2089int 2090main () 2091{ 2092return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2093 ; 2094 return 0; 2095} 2096_ACEOF 2097# Don't try gcc -ansi; that turns off useful extensions and 2098# breaks some systems' header files. 2099# AIX -qlanglvl=ansi 2100# Ultrix and OSF/1 -std1 2101# HP-UX 10.20 and later -Ae 2102# HP-UX older versions -Aa -D_HPUX_SOURCE 2103# SVR4 -Xc -D__EXTENSIONS__ 2104for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2105do 2106 CC="$ac_save_CC $ac_arg" 2107 rm -f conftest.$ac_objext 2108if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2109 (eval $ac_compile) 2>conftest.er1 2110 ac_status=$? 2111 grep -v '^ *+' conftest.er1 >conftest.err 2112 rm -f conftest.er1 2113 cat conftest.err >&5 2114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2115 (exit $ac_status); } && 2116 { ac_try='test -z "$ac_c_werror_flag" 2117 || test ! -s conftest.err' 2118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2119 (eval $ac_try) 2>&5 2120 ac_status=$? 2121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2122 (exit $ac_status); }; } && 2123 { ac_try='test -s conftest.$ac_objext' 2124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2125 (eval $ac_try) 2>&5 2126 ac_status=$? 2127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2128 (exit $ac_status); }; }; then 2129 ac_cv_prog_cc_stdc=$ac_arg 2130break 2131else 2132 echo "$as_me: failed program was:" >&5 2133sed 's/^/| /' conftest.$ac_ext >&5 2134 2135fi 2136rm -f conftest.err conftest.$ac_objext 2137done 2138rm -f conftest.$ac_ext conftest.$ac_objext 2139CC=$ac_save_CC 2140 2141fi 2142 2143case "x$ac_cv_prog_cc_stdc" in 2144 x|xno) 2145 echo "$as_me:$LINENO: result: none needed" >&5 2146echo "${ECHO_T}none needed" >&6 ;; 2147 *) 2148 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2149echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2150 CC="$CC $ac_cv_prog_cc_stdc" ;; 2151esac 2152 2153# Some people use a C++ compiler to compile C. Since we use `exit', 2154# in C++ we need to declare it. In case someone uses the same compiler 2155# for both compiling C and C++ we need to have the C++ compiler decide 2156# the declaration of exit, since it's the most demanding environment. 2157cat >conftest.$ac_ext <<_ACEOF 2158#ifndef __cplusplus 2159 choke me 2160#endif 2161_ACEOF 2162rm -f conftest.$ac_objext 2163if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2164 (eval $ac_compile) 2>conftest.er1 2165 ac_status=$? 2166 grep -v '^ *+' conftest.er1 >conftest.err 2167 rm -f conftest.er1 2168 cat conftest.err >&5 2169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2170 (exit $ac_status); } && 2171 { ac_try='test -z "$ac_c_werror_flag" 2172 || test ! -s conftest.err' 2173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2174 (eval $ac_try) 2>&5 2175 ac_status=$? 2176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2177 (exit $ac_status); }; } && 2178 { ac_try='test -s conftest.$ac_objext' 2179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2180 (eval $ac_try) 2>&5 2181 ac_status=$? 2182 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2183 (exit $ac_status); }; }; then 2184 for ac_declaration in \ 2185 '' \ 2186 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2187 'extern "C" void std::exit (int); using std::exit;' \ 2188 'extern "C" void exit (int) throw ();' \ 2189 'extern "C" void exit (int);' \ 2190 'void exit (int);' 2191do 2192 cat >conftest.$ac_ext <<_ACEOF 2193/* confdefs.h. */ 2194_ACEOF 2195cat confdefs.h >>conftest.$ac_ext 2196cat >>conftest.$ac_ext <<_ACEOF 2197/* end confdefs.h. */ 2198$ac_declaration 2199#include <stdlib.h> 2200int 2201main () 2202{ 2203exit (42); 2204 ; 2205 return 0; 2206} 2207_ACEOF 2208rm -f conftest.$ac_objext 2209if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2210 (eval $ac_compile) 2>conftest.er1 2211 ac_status=$? 2212 grep -v '^ *+' conftest.er1 >conftest.err 2213 rm -f conftest.er1 2214 cat conftest.err >&5 2215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2216 (exit $ac_status); } && 2217 { ac_try='test -z "$ac_c_werror_flag" 2218 || test ! -s conftest.err' 2219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2220 (eval $ac_try) 2>&5 2221 ac_status=$? 2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2223 (exit $ac_status); }; } && 2224 { ac_try='test -s conftest.$ac_objext' 2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2226 (eval $ac_try) 2>&5 2227 ac_status=$? 2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2229 (exit $ac_status); }; }; then 2230 : 2231else 2232 echo "$as_me: failed program was:" >&5 2233sed 's/^/| /' conftest.$ac_ext >&5 2234 2235continue 2236fi 2237rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2238 cat >conftest.$ac_ext <<_ACEOF 2239/* confdefs.h. */ 2240_ACEOF 2241cat confdefs.h >>conftest.$ac_ext 2242cat >>conftest.$ac_ext <<_ACEOF 2243/* end confdefs.h. */ 2244$ac_declaration 2245int 2246main () 2247{ 2248exit (42); 2249 ; 2250 return 0; 2251} 2252_ACEOF 2253rm -f conftest.$ac_objext 2254if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2255 (eval $ac_compile) 2>conftest.er1 2256 ac_status=$? 2257 grep -v '^ *+' conftest.er1 >conftest.err 2258 rm -f conftest.er1 2259 cat conftest.err >&5 2260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2261 (exit $ac_status); } && 2262 { ac_try='test -z "$ac_c_werror_flag" 2263 || test ! -s conftest.err' 2264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2265 (eval $ac_try) 2>&5 2266 ac_status=$? 2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2268 (exit $ac_status); }; } && 2269 { ac_try='test -s conftest.$ac_objext' 2270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2271 (eval $ac_try) 2>&5 2272 ac_status=$? 2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2274 (exit $ac_status); }; }; then 2275 break 2276else 2277 echo "$as_me: failed program was:" >&5 2278sed 's/^/| /' conftest.$ac_ext >&5 2279 2280fi 2281rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2282done 2283rm -f conftest* 2284if test -n "$ac_declaration"; then 2285 echo '#ifdef __cplusplus' >>confdefs.h 2286 echo $ac_declaration >>confdefs.h 2287 echo '#endif' >>confdefs.h 2288fi 2289 2290else 2291 echo "$as_me: failed program was:" >&5 2292sed 's/^/| /' conftest.$ac_ext >&5 2293 2294fi 2295rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2296ac_ext=c 2297ac_cpp='$CPP $CPPFLAGS' 2298ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2299ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2300ac_compiler_gnu=$ac_cv_c_compiler_gnu 2301 2302 2303cat >>confdefs.h <<\_ACEOF 2304#define _GNU_SOURCE 1 2305_ACEOF 2306 2307 2308 2309ac_ext=c 2310ac_cpp='$CPP $CPPFLAGS' 2311ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2312ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2313ac_compiler_gnu=$ac_cv_c_compiler_gnu 2314echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2315echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2316# On Suns, sometimes $CPP names a directory. 2317if test -n "$CPP" && test -d "$CPP"; then 2318 CPP= 2319fi 2320if test -z "$CPP"; then 2321 if test "${ac_cv_prog_CPP+set}" = set; then 2322 echo $ECHO_N "(cached) $ECHO_C" >&6 2323else 2324 # Double quotes because CPP needs to be expanded 2325 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2326 do 2327 ac_preproc_ok=false 2328for ac_c_preproc_warn_flag in '' yes 2329do 2330 # Use a header file that comes with gcc, so configuring glibc 2331 # with a fresh cross-compiler works. 2332 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2333 # <limits.h> exists even on freestanding compilers. 2334 # On the NeXT, cc -E runs the code through the compiler's parser, 2335 # not just through cpp. "Syntax error" is here to catch this case. 2336 cat >conftest.$ac_ext <<_ACEOF 2337/* confdefs.h. */ 2338_ACEOF 2339cat confdefs.h >>conftest.$ac_ext 2340cat >>conftest.$ac_ext <<_ACEOF 2341/* end confdefs.h. */ 2342#ifdef __STDC__ 2343# include <limits.h> 2344#else 2345# include <assert.h> 2346#endif 2347 Syntax error 2348_ACEOF 2349if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2350 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2351 ac_status=$? 2352 grep -v '^ *+' conftest.er1 >conftest.err 2353 rm -f conftest.er1 2354 cat conftest.err >&5 2355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2356 (exit $ac_status); } >/dev/null; then 2357 if test -s conftest.err; then 2358 ac_cpp_err=$ac_c_preproc_warn_flag 2359 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2360 else 2361 ac_cpp_err= 2362 fi 2363else 2364 ac_cpp_err=yes 2365fi 2366if test -z "$ac_cpp_err"; then 2367 : 2368else 2369 echo "$as_me: failed program was:" >&5 2370sed 's/^/| /' conftest.$ac_ext >&5 2371 2372 # Broken: fails on valid input. 2373continue 2374fi 2375rm -f conftest.err conftest.$ac_ext 2376 2377 # OK, works on sane cases. Now check whether non-existent headers 2378 # can be detected and how. 2379 cat >conftest.$ac_ext <<_ACEOF 2380/* confdefs.h. */ 2381_ACEOF 2382cat confdefs.h >>conftest.$ac_ext 2383cat >>conftest.$ac_ext <<_ACEOF 2384/* end confdefs.h. */ 2385#include <ac_nonexistent.h> 2386_ACEOF 2387if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2388 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2389 ac_status=$? 2390 grep -v '^ *+' conftest.er1 >conftest.err 2391 rm -f conftest.er1 2392 cat conftest.err >&5 2393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2394 (exit $ac_status); } >/dev/null; then 2395 if test -s conftest.err; then 2396 ac_cpp_err=$ac_c_preproc_warn_flag 2397 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2398 else 2399 ac_cpp_err= 2400 fi 2401else 2402 ac_cpp_err=yes 2403fi 2404if test -z "$ac_cpp_err"; then 2405 # Broken: success on invalid input. 2406continue 2407else 2408 echo "$as_me: failed program was:" >&5 2409sed 's/^/| /' conftest.$ac_ext >&5 2410 2411 # Passes both tests. 2412ac_preproc_ok=: 2413break 2414fi 2415rm -f conftest.err conftest.$ac_ext 2416 2417done 2418# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2419rm -f conftest.err conftest.$ac_ext 2420if $ac_preproc_ok; then 2421 break 2422fi 2423 2424 done 2425 ac_cv_prog_CPP=$CPP 2426 2427fi 2428 CPP=$ac_cv_prog_CPP 2429else 2430 ac_cv_prog_CPP=$CPP 2431fi 2432echo "$as_me:$LINENO: result: $CPP" >&5 2433echo "${ECHO_T}$CPP" >&6 2434ac_preproc_ok=false 2435for ac_c_preproc_warn_flag in '' yes 2436do 2437 # Use a header file that comes with gcc, so configuring glibc 2438 # with a fresh cross-compiler works. 2439 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2440 # <limits.h> exists even on freestanding compilers. 2441 # On the NeXT, cc -E runs the code through the compiler's parser, 2442 # not just through cpp. "Syntax error" is here to catch this case. 2443 cat >conftest.$ac_ext <<_ACEOF 2444/* confdefs.h. */ 2445_ACEOF 2446cat confdefs.h >>conftest.$ac_ext 2447cat >>conftest.$ac_ext <<_ACEOF 2448/* end confdefs.h. */ 2449#ifdef __STDC__ 2450# include <limits.h> 2451#else 2452# include <assert.h> 2453#endif 2454 Syntax error 2455_ACEOF 2456if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2457 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2458 ac_status=$? 2459 grep -v '^ *+' conftest.er1 >conftest.err 2460 rm -f conftest.er1 2461 cat conftest.err >&5 2462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2463 (exit $ac_status); } >/dev/null; then 2464 if test -s conftest.err; then 2465 ac_cpp_err=$ac_c_preproc_warn_flag 2466 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2467 else 2468 ac_cpp_err= 2469 fi 2470else 2471 ac_cpp_err=yes 2472fi 2473if test -z "$ac_cpp_err"; then 2474 : 2475else 2476 echo "$as_me: failed program was:" >&5 2477sed 's/^/| /' conftest.$ac_ext >&5 2478 2479 # Broken: fails on valid input. 2480continue 2481fi 2482rm -f conftest.err conftest.$ac_ext 2483 2484 # OK, works on sane cases. Now check whether non-existent headers 2485 # can be detected and how. 2486 cat >conftest.$ac_ext <<_ACEOF 2487/* confdefs.h. */ 2488_ACEOF 2489cat confdefs.h >>conftest.$ac_ext 2490cat >>conftest.$ac_ext <<_ACEOF 2491/* end confdefs.h. */ 2492#include <ac_nonexistent.h> 2493_ACEOF 2494if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2495 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2496 ac_status=$? 2497 grep -v '^ *+' conftest.er1 >conftest.err 2498 rm -f conftest.er1 2499 cat conftest.err >&5 2500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2501 (exit $ac_status); } >/dev/null; then 2502 if test -s conftest.err; then 2503 ac_cpp_err=$ac_c_preproc_warn_flag 2504 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 2505 else 2506 ac_cpp_err= 2507 fi 2508else 2509 ac_cpp_err=yes 2510fi 2511if test -z "$ac_cpp_err"; then 2512 # Broken: success on invalid input. 2513continue 2514else 2515 echo "$as_me: failed program was:" >&5 2516sed 's/^/| /' conftest.$ac_ext >&5 2517 2518 # Passes both tests. 2519ac_preproc_ok=: 2520break 2521fi 2522rm -f conftest.err conftest.$ac_ext 2523 2524done 2525# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2526rm -f conftest.err conftest.$ac_ext 2527if $ac_preproc_ok; then 2528 : 2529else 2530 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 2531See \`config.log' for more details." >&5 2532echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 2533See \`config.log' for more details." >&2;} 2534 { (exit 1); exit 1; }; } 2535fi 2536 2537ac_ext=c 2538ac_cpp='$CPP $CPPFLAGS' 2539ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2540ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2541ac_compiler_gnu=$ac_cv_c_compiler_gnu 2542 2543 2544echo "$as_me:$LINENO: checking for egrep" >&5 2545echo $ECHO_N "checking for egrep... $ECHO_C" >&6 2546if test "${ac_cv_prog_egrep+set}" = set; then 2547 echo $ECHO_N "(cached) $ECHO_C" >&6 2548else 2549 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 2550 then ac_cv_prog_egrep='grep -E' 2551 else ac_cv_prog_egrep='egrep' 2552 fi 2553fi 2554echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 2555echo "${ECHO_T}$ac_cv_prog_egrep" >&6 2556 EGREP=$ac_cv_prog_egrep 2557 2558 2559 2560echo "$as_me:$LINENO: checking for AIX" >&5 2561echo $ECHO_N "checking for AIX... $ECHO_C" >&6 2562cat >conftest.$ac_ext <<_ACEOF 2563/* confdefs.h. */ 2564_ACEOF 2565cat confdefs.h >>conftest.$ac_ext 2566cat >>conftest.$ac_ext <<_ACEOF 2567/* end confdefs.h. */ 2568#ifdef _AIX 2569 yes 2570#endif 2571 2572_ACEOF 2573if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2574 $EGREP "yes" >/dev/null 2>&1; then 2575 echo "$as_me:$LINENO: result: yes" >&5 2576echo "${ECHO_T}yes" >&6 2577cat >>confdefs.h <<\_ACEOF 2578#define _ALL_SOURCE 1 2579_ACEOF 2580 2581else 2582 echo "$as_me:$LINENO: result: no" >&5 2583echo "${ECHO_T}no" >&6 2584fi 2585rm -f conftest* 2586 2587 2588echo "$as_me:$LINENO: checking for library containing strerror" >&5 2589echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 2590if test "${ac_cv_search_strerror+set}" = set; then 2591 echo $ECHO_N "(cached) $ECHO_C" >&6 2592else 2593 ac_func_search_save_LIBS=$LIBS 2594ac_cv_search_strerror=no 2595cat >conftest.$ac_ext <<_ACEOF 2596/* confdefs.h. */ 2597_ACEOF 2598cat confdefs.h >>conftest.$ac_ext 2599cat >>conftest.$ac_ext <<_ACEOF 2600/* end confdefs.h. */ 2601 2602/* Override any gcc2 internal prototype to avoid an error. */ 2603#ifdef __cplusplus 2604extern "C" 2605#endif 2606/* We use char because int might match the return type of a gcc2 2607 builtin and then its argument prototype would still apply. */ 2608char strerror (); 2609int 2610main () 2611{ 2612strerror (); 2613 ; 2614 return 0; 2615} 2616_ACEOF 2617rm -f conftest.$ac_objext conftest$ac_exeext 2618if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2619 (eval $ac_link) 2>conftest.er1 2620 ac_status=$? 2621 grep -v '^ *+' conftest.er1 >conftest.err 2622 rm -f conftest.er1 2623 cat conftest.err >&5 2624 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2625 (exit $ac_status); } && 2626 { ac_try='test -z "$ac_c_werror_flag" 2627 || test ! -s conftest.err' 2628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2629 (eval $ac_try) 2>&5 2630 ac_status=$? 2631 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2632 (exit $ac_status); }; } && 2633 { ac_try='test -s conftest$ac_exeext' 2634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2635 (eval $ac_try) 2>&5 2636 ac_status=$? 2637 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2638 (exit $ac_status); }; }; then 2639 ac_cv_search_strerror="none required" 2640else 2641 echo "$as_me: failed program was:" >&5 2642sed 's/^/| /' conftest.$ac_ext >&5 2643 2644fi 2645rm -f conftest.err conftest.$ac_objext \ 2646 conftest$ac_exeext conftest.$ac_ext 2647if test "$ac_cv_search_strerror" = no; then 2648 for ac_lib in cposix; do 2649 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2650 cat >conftest.$ac_ext <<_ACEOF 2651/* confdefs.h. */ 2652_ACEOF 2653cat confdefs.h >>conftest.$ac_ext 2654cat >>conftest.$ac_ext <<_ACEOF 2655/* end confdefs.h. */ 2656 2657/* Override any gcc2 internal prototype to avoid an error. */ 2658#ifdef __cplusplus 2659extern "C" 2660#endif 2661/* We use char because int might match the return type of a gcc2 2662 builtin and then its argument prototype would still apply. */ 2663char strerror (); 2664int 2665main () 2666{ 2667strerror (); 2668 ; 2669 return 0; 2670} 2671_ACEOF 2672rm -f conftest.$ac_objext conftest$ac_exeext 2673if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2674 (eval $ac_link) 2>conftest.er1 2675 ac_status=$? 2676 grep -v '^ *+' conftest.er1 >conftest.err 2677 rm -f conftest.er1 2678 cat conftest.err >&5 2679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2680 (exit $ac_status); } && 2681 { ac_try='test -z "$ac_c_werror_flag" 2682 || test ! -s conftest.err' 2683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2684 (eval $ac_try) 2>&5 2685 ac_status=$? 2686 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2687 (exit $ac_status); }; } && 2688 { ac_try='test -s conftest$ac_exeext' 2689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2690 (eval $ac_try) 2>&5 2691 ac_status=$? 2692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2693 (exit $ac_status); }; }; then 2694 ac_cv_search_strerror="-l$ac_lib" 2695break 2696else 2697 echo "$as_me: failed program was:" >&5 2698sed 's/^/| /' conftest.$ac_ext >&5 2699 2700fi 2701rm -f conftest.err conftest.$ac_objext \ 2702 conftest$ac_exeext conftest.$ac_ext 2703 done 2704fi 2705LIBS=$ac_func_search_save_LIBS 2706fi 2707echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 2708echo "${ECHO_T}$ac_cv_search_strerror" >&6 2709if test "$ac_cv_search_strerror" != no; then 2710 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" 2711 2712fi 2713 2714 2715 2716 2717echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 2718echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6 2719if test "${am_cv_prog_cc_stdc+set}" = set; then 2720 echo $ECHO_N "(cached) $ECHO_C" >&6 2721else 2722 am_cv_prog_cc_stdc=no 2723ac_save_CC="$CC" 2724# Don't try gcc -ansi; that turns off useful extensions and 2725# breaks some systems' header files. 2726# AIX -qlanglvl=ansi 2727# Ultrix and OSF/1 -std1 2728# HP-UX 10.20 and later -Ae 2729# HP-UX older versions -Aa -D_HPUX_SOURCE 2730# SVR4 -Xc -D__EXTENSIONS__ 2731for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2732do 2733 CC="$ac_save_CC $ac_arg" 2734 cat >conftest.$ac_ext <<_ACEOF 2735/* confdefs.h. */ 2736_ACEOF 2737cat confdefs.h >>conftest.$ac_ext 2738cat >>conftest.$ac_ext <<_ACEOF 2739/* end confdefs.h. */ 2740#include <stdarg.h> 2741#include <stdio.h> 2742#include <sys/types.h> 2743#include <sys/stat.h> 2744/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2745struct buf { int x; }; 2746FILE * (*rcsopen) (struct buf *, struct stat *, int); 2747static char *e (p, i) 2748 char **p; 2749 int i; 2750{ 2751 return p[i]; 2752} 2753static char *f (char * (*g) (char **, int), char **p, ...) 2754{ 2755 char *s; 2756 va_list v; 2757 va_start (v,p); 2758 s = g (p, va_arg (v,int)); 2759 va_end (v); 2760 return s; 2761} 2762int test (int i, double x); 2763struct s1 {int (*f) (int a);}; 2764struct s2 {int (*f) (double a);}; 2765int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2766int argc; 2767char **argv; 2768 2769int 2770main () 2771{ 2772 2773return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2774 2775 ; 2776 return 0; 2777} 2778_ACEOF 2779rm -f conftest.$ac_objext 2780if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2781 (eval $ac_compile) 2>conftest.er1 2782 ac_status=$? 2783 grep -v '^ *+' conftest.er1 >conftest.err 2784 rm -f conftest.er1 2785 cat conftest.err >&5 2786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2787 (exit $ac_status); } && 2788 { ac_try='test -z "$ac_c_werror_flag" 2789 || test ! -s conftest.err' 2790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2791 (eval $ac_try) 2>&5 2792 ac_status=$? 2793 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2794 (exit $ac_status); }; } && 2795 { ac_try='test -s conftest.$ac_objext' 2796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2797 (eval $ac_try) 2>&5 2798 ac_status=$? 2799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2800 (exit $ac_status); }; }; then 2801 am_cv_prog_cc_stdc="$ac_arg"; break 2802else 2803 echo "$as_me: failed program was:" >&5 2804sed 's/^/| /' conftest.$ac_ext >&5 2805 2806fi 2807rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 2808done 2809CC="$ac_save_CC" 2810 2811fi 2812 2813if test -z "$am_cv_prog_cc_stdc"; then 2814 echo "$as_me:$LINENO: result: none needed" >&5 2815echo "${ECHO_T}none needed" >&6 2816else 2817 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5 2818echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6 2819fi 2820case "x$am_cv_prog_cc_stdc" in 2821 x|xno) ;; 2822 *) CC="$CC $am_cv_prog_cc_stdc" ;; 2823esac 2824 2825 2826ac_aux_dir= 2827for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do 2828 if test -f $ac_dir/install-sh; then 2829 ac_aux_dir=$ac_dir 2830 ac_install_sh="$ac_aux_dir/install-sh -c" 2831 break 2832 elif test -f $ac_dir/install.sh; then 2833 ac_aux_dir=$ac_dir 2834 ac_install_sh="$ac_aux_dir/install.sh -c" 2835 break 2836 elif test -f $ac_dir/shtool; then 2837 ac_aux_dir=$ac_dir 2838 ac_install_sh="$ac_aux_dir/shtool install -c" 2839 break 2840 fi 2841done 2842if test -z "$ac_aux_dir"; then 2843 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/.. $srcdir/\`cd $srcdir;pwd\`/.." >&5 2844echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/.. $srcdir/\`cd $srcdir;pwd\`/.." >&2;} 2845 { (exit 1); exit 1; }; } 2846fi 2847ac_config_guess="$SHELL $ac_aux_dir/config.guess" 2848ac_config_sub="$SHELL $ac_aux_dir/config.sub" 2849ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 2850 2851# Make sure we can run config.sub. 2852$ac_config_sub sun4 >/dev/null 2>&1 || 2853 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 2854echo "$as_me: error: cannot run $ac_config_sub" >&2;} 2855 { (exit 1); exit 1; }; } 2856 2857echo "$as_me:$LINENO: checking build system type" >&5 2858echo $ECHO_N "checking build system type... $ECHO_C" >&6 2859if test "${ac_cv_build+set}" = set; then 2860 echo $ECHO_N "(cached) $ECHO_C" >&6 2861else 2862 ac_cv_build_alias=$build_alias 2863test -z "$ac_cv_build_alias" && 2864 ac_cv_build_alias=`$ac_config_guess` 2865test -z "$ac_cv_build_alias" && 2866 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2867echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2868 { (exit 1); exit 1; }; } 2869ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 2870 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 2871echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 2872 { (exit 1); exit 1; }; } 2873 2874fi 2875echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2876echo "${ECHO_T}$ac_cv_build" >&6 2877build=$ac_cv_build 2878build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2879build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2880build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2881 2882 2883echo "$as_me:$LINENO: checking host system type" >&5 2884echo $ECHO_N "checking host system type... $ECHO_C" >&6 2885if test "${ac_cv_host+set}" = set; then 2886 echo $ECHO_N "(cached) $ECHO_C" >&6 2887else 2888 ac_cv_host_alias=$host_alias 2889test -z "$ac_cv_host_alias" && 2890 ac_cv_host_alias=$ac_cv_build_alias 2891ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 2892 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 2893echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 2894 { (exit 1); exit 1; }; } 2895 2896fi 2897echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2898echo "${ECHO_T}$ac_cv_host" >&6 2899host=$ac_cv_host 2900host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2901host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2902host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2903 2904 2905echo "$as_me:$LINENO: checking target system type" >&5 2906echo $ECHO_N "checking target system type... $ECHO_C" >&6 2907if test "${ac_cv_target+set}" = set; then 2908 echo $ECHO_N "(cached) $ECHO_C" >&6 2909else 2910 ac_cv_target_alias=$target_alias 2911test "x$ac_cv_target_alias" = "x" && 2912 ac_cv_target_alias=$ac_cv_host_alias 2913ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 2914 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 2915echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 2916 { (exit 1); exit 1; }; } 2917 2918fi 2919echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2920echo "${ECHO_T}$ac_cv_target" >&6 2921target=$ac_cv_target 2922target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2923target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2924target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2925 2926 2927# The aliases save the names the user supplied, while $host etc. 2928# will get canonicalized. 2929test -n "$target_alias" && 2930 test "$program_prefix$program_suffix$program_transform_name" = \ 2931 NONENONEs,x,x, && 2932 program_prefix=${target_alias}- 2933 2934 2935CONFIG_OBS= 2936CONFIG_DEPS= 2937CONFIG_SRCS= 2938ENABLE_CFLAGS= 2939 2940CONFIG_ALL= 2941CONFIG_CLEAN= 2942CONFIG_INSTALL= 2943CONFIG_UNINSTALL= 2944 2945# If we haven't got the data from the intl directory, 2946# assume NLS is disabled. 2947USE_NLS=no 2948LIBINTL= 2949LIBINTL_DEP= 2950INCINTL= 2951XGETTEXT= 2952GMSGFMT= 2953POSUB= 2954 2955if test -f ../intl/config.intl; then 2956 . ../intl/config.intl 2957fi 2958echo "$as_me:$LINENO: checking whether NLS is requested" >&5 2959echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 2960if test x"$USE_NLS" != xyes; then 2961 echo "$as_me:$LINENO: result: no" >&5 2962echo "${ECHO_T}no" >&6 2963else 2964 echo "$as_me:$LINENO: result: yes" >&5 2965echo "${ECHO_T}yes" >&6 2966 2967cat >>confdefs.h <<\_ACEOF 2968#define ENABLE_NLS 1 2969_ACEOF 2970 2971 2972 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 2973echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 2974 # Look for .po and .gmo files in the source directory. 2975 CATALOGS= 2976 XLINGUAS= 2977 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 2978 # If there aren't any .gmo files the shell will give us the 2979 # literal string "../path/to/srcdir/po/*.gmo" which has to be 2980 # weeded out. 2981 case "$cat" in *\**) 2982 continue;; 2983 esac 2984 # The quadruple backslash is collapsed to a double backslash 2985 # by the backticks, then collapsed again by the double quotes, 2986 # leaving us with one backslash in the sed expression (right 2987 # before the dot that mustn't act as a wildcard). 2988 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 2989 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 2990 # The user is allowed to set LINGUAS to a list of languages to 2991 # install catalogs for. If it's empty that means "all of them." 2992 if test "x$LINGUAS" = x; then 2993 CATALOGS="$CATALOGS $cat" 2994 XLINGUAS="$XLINGUAS $lang" 2995 else 2996 case "$LINGUAS" in *$lang*) 2997 CATALOGS="$CATALOGS $cat" 2998 XLINGUAS="$XLINGUAS $lang" 2999 ;; 3000 esac 3001 fi 3002 done 3003 LINGUAS="$XLINGUAS" 3004 echo "$as_me:$LINENO: result: $LINGUAS" >&5 3005echo "${ECHO_T}$LINGUAS" >&6 3006 3007 3008 DATADIRNAME=share 3009 3010 INSTOBJEXT=.mo 3011 3012 GENCAT=gencat 3013 3014 CATOBJEXT=.gmo 3015 3016fi 3017 3018localedir='${datadir}/locale' 3019 3020 3021if test x"$USE_NLS" = xyes; then 3022 CONFIG_ALL="$CONFIG_ALL all-po" 3023 CONFIG_CLEAN="$CONFIG_CLEAN clean-po" 3024 CONFIG_INSTALL="$CONFIG_INSTALL install-po" 3025 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" 3026fi 3027 3028PACKAGE=gdb 3029 3030cat >>confdefs.h <<_ACEOF 3031#define PACKAGE "$PACKAGE" 3032_ACEOF 3033 3034 3035 3036debugdir=${libdir}/debug 3037 3038 3039# Check whether --with-separate-debug-dir or --without-separate-debug-dir was given. 3040if test "${with_separate_debug_dir+set}" = set; then 3041 withval="$with_separate_debug_dir" 3042 debugdir="${withval}" 3043fi; 3044 3045 3046 test "x$prefix" = xNONE && prefix="$ac_default_prefix" 3047 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3048 ac_define_dir=`eval echo $debugdir` 3049 ac_define_dir=`eval echo $ac_define_dir` 3050 3051cat >>confdefs.h <<_ACEOF 3052#define DEBUGDIR "$ac_define_dir" 3053_ACEOF 3054 3055 3056#AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"), 3057 3058if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then 3059 if test "x$prefix" = xNONE; then 3060 test_prefix=/usr/local 3061 else 3062 test_prefix=$prefix 3063 fi 3064else 3065 test_prefix=$exec_prefix 3066fi 3067case ${debugdir} in 3068"${test_prefix}"|"${test_prefix}/"*|\ 3069'${exec_prefix}'|'${exec_prefix}/'*) 3070 3071cat >>confdefs.h <<\_ACEOF 3072#define DEBUGDIR_RELOCATABLE 1 3073_ACEOF 3074 3075 ;; 3076esac 3077 3078 3079 3080subdirs="$subdirs doc testsuite" 3081 3082 3083# Provide defaults for some variables set by the per-host and per-target 3084# configuration. 3085gdb_host_obs=posix-hdep.o 3086 3087if test "${target}" = "${host}"; then 3088 gdb_native=yes 3089else 3090 gdb_native=no 3091fi 3092 3093. $srcdir/configure.host 3094 3095. $srcdir/configure.tgt 3096 3097# Fetch the default architecture and default target vector from BFD. 3098targ=$target; . $srcdir/../bfd/config.bfd 3099 3100# We only want the first architecture, so strip off the others if 3101# there is more than one. 3102targ_archs=`echo $targ_archs | sed 's/ .*//'` 3103 3104if test "x$targ_archs" != x; then 3105 3106cat >>confdefs.h <<_ACEOF 3107#define DEFAULT_BFD_ARCH $targ_archs 3108_ACEOF 3109 3110fi 3111if test "x$targ_defvec" != x; then 3112 3113cat >>confdefs.h <<_ACEOF 3114#define DEFAULT_BFD_VEC $targ_defvec 3115_ACEOF 3116 3117fi 3118 3119test "$program_prefix" != NONE && 3120 program_transform_name="s,^,$program_prefix,;$program_transform_name" 3121# Use a double $ so make ignores it. 3122test "$program_suffix" != NONE && 3123 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 3124# Double any \ or $. echo might interpret backslashes. 3125# By default was `s,x,x', remove it if useless. 3126cat <<\_ACEOF >conftest.sed 3127s/[\\$]/&&/g;s/;s,x,x,$// 3128_ACEOF 3129program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 3130rm conftest.sed 3131 3132 3133# The CLI cannot be disabled yet, but may be in the future. 3134 3135# Enable CLI. 3136# Check whether --enable-gdbcli or --disable-gdbcli was given. 3137if test "${enable_gdbcli+set}" = set; then 3138 enableval="$enable_gdbcli" 3139 case $enableval in 3140 yes) 3141 ;; 3142 no) 3143 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5 3144echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;} 3145 { (exit 1); exit 1; }; } ;; 3146 *) 3147 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5 3148echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;} 3149 { (exit 1); exit 1; }; } ;; 3150 esac 3151else 3152 enable_gdbcli=yes 3153fi; 3154if test x"$enable_gdbcli" = xyes; then 3155 if test -d $srcdir/cli; then 3156 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" 3157 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" 3158 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" 3159 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" 3160 fi 3161fi 3162 3163# Enable MI. 3164# Check whether --enable-gdbmi or --disable-gdbmi was given. 3165if test "${enable_gdbmi+set}" = set; then 3166 enableval="$enable_gdbmi" 3167 case $enableval in 3168 yes | no) 3169 ;; 3170 *) 3171 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5 3172echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;} 3173 { (exit 1); exit 1; }; } ;; 3174 esac 3175else 3176 enable_gdbmi=yes 3177fi; 3178if test x"$enable_gdbmi" = xyes; then 3179 if test -d $srcdir/mi; then 3180 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" 3181 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" 3182 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" 3183 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" 3184 fi 3185fi 3186 3187# Enable TUI. 3188# Check whether --enable-tui or --disable-tui was given. 3189if test "${enable_tui+set}" = set; then 3190 enableval="$enable_tui" 3191 case $enableval in 3192 yes | no) 3193 ;; 3194 *) 3195 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5 3196echo "$as_me: error: bad value $enableval for --enable-tui" >&2;} 3197 { (exit 1); exit 1; }; } ;; 3198 esac 3199else 3200 enable_tui=yes 3201fi; 3202 3203# Enable gdbtk. 3204# Check whether --enable-gdbtk or --disable-gdbtk was given. 3205if test "${enable_gdbtk+set}" = set; then 3206 enableval="$enable_gdbtk" 3207 case $enableval in 3208 yes | no) 3209 ;; 3210 *) 3211 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5 3212echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;} 3213 { (exit 1); exit 1; }; } ;; 3214 esac 3215else 3216 if test -d $srcdir/gdbtk -a -d $srcdir/../itcl; then 3217 enable_gdbtk=yes 3218 else 3219 enable_gdbtk=no 3220 fi 3221fi; 3222# We unconditionally disable gdbtk tests on selected platforms. 3223case $host_os in 3224 go32* | windows*) 3225 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5 3226echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} 3227 enable_gdbtk=no ;; 3228esac 3229 3230# Libunwind support. 3231echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3232echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3233if test "${ac_cv_header_stdc+set}" = set; then 3234 echo $ECHO_N "(cached) $ECHO_C" >&6 3235else 3236 cat >conftest.$ac_ext <<_ACEOF 3237/* confdefs.h. */ 3238_ACEOF 3239cat confdefs.h >>conftest.$ac_ext 3240cat >>conftest.$ac_ext <<_ACEOF 3241/* end confdefs.h. */ 3242#include <stdlib.h> 3243#include <stdarg.h> 3244#include <string.h> 3245#include <float.h> 3246 3247int 3248main () 3249{ 3250 3251 ; 3252 return 0; 3253} 3254_ACEOF 3255rm -f conftest.$ac_objext 3256if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3257 (eval $ac_compile) 2>conftest.er1 3258 ac_status=$? 3259 grep -v '^ *+' conftest.er1 >conftest.err 3260 rm -f conftest.er1 3261 cat conftest.err >&5 3262 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3263 (exit $ac_status); } && 3264 { ac_try='test -z "$ac_c_werror_flag" 3265 || test ! -s conftest.err' 3266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3267 (eval $ac_try) 2>&5 3268 ac_status=$? 3269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3270 (exit $ac_status); }; } && 3271 { ac_try='test -s conftest.$ac_objext' 3272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3273 (eval $ac_try) 2>&5 3274 ac_status=$? 3275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3276 (exit $ac_status); }; }; then 3277 ac_cv_header_stdc=yes 3278else 3279 echo "$as_me: failed program was:" >&5 3280sed 's/^/| /' conftest.$ac_ext >&5 3281 3282ac_cv_header_stdc=no 3283fi 3284rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3285 3286if test $ac_cv_header_stdc = yes; then 3287 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3288 cat >conftest.$ac_ext <<_ACEOF 3289/* confdefs.h. */ 3290_ACEOF 3291cat confdefs.h >>conftest.$ac_ext 3292cat >>conftest.$ac_ext <<_ACEOF 3293/* end confdefs.h. */ 3294#include <string.h> 3295 3296_ACEOF 3297if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3298 $EGREP "memchr" >/dev/null 2>&1; then 3299 : 3300else 3301 ac_cv_header_stdc=no 3302fi 3303rm -f conftest* 3304 3305fi 3306 3307if test $ac_cv_header_stdc = yes; then 3308 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3309 cat >conftest.$ac_ext <<_ACEOF 3310/* confdefs.h. */ 3311_ACEOF 3312cat confdefs.h >>conftest.$ac_ext 3313cat >>conftest.$ac_ext <<_ACEOF 3314/* end confdefs.h. */ 3315#include <stdlib.h> 3316 3317_ACEOF 3318if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3319 $EGREP "free" >/dev/null 2>&1; then 3320 : 3321else 3322 ac_cv_header_stdc=no 3323fi 3324rm -f conftest* 3325 3326fi 3327 3328if test $ac_cv_header_stdc = yes; then 3329 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3330 if test "$cross_compiling" = yes; then 3331 : 3332else 3333 cat >conftest.$ac_ext <<_ACEOF 3334/* confdefs.h. */ 3335_ACEOF 3336cat confdefs.h >>conftest.$ac_ext 3337cat >>conftest.$ac_ext <<_ACEOF 3338/* end confdefs.h. */ 3339#include <ctype.h> 3340#if ((' ' & 0x0FF) == 0x020) 3341# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3342# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3343#else 3344# define ISLOWER(c) \ 3345 (('a' <= (c) && (c) <= 'i') \ 3346 || ('j' <= (c) && (c) <= 'r') \ 3347 || ('s' <= (c) && (c) <= 'z')) 3348# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3349#endif 3350 3351#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3352int 3353main () 3354{ 3355 int i; 3356 for (i = 0; i < 256; i++) 3357 if (XOR (islower (i), ISLOWER (i)) 3358 || toupper (i) != TOUPPER (i)) 3359 exit(2); 3360 exit (0); 3361} 3362_ACEOF 3363rm -f conftest$ac_exeext 3364if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3365 (eval $ac_link) 2>&5 3366 ac_status=$? 3367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3368 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3370 (eval $ac_try) 2>&5 3371 ac_status=$? 3372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3373 (exit $ac_status); }; }; then 3374 : 3375else 3376 echo "$as_me: program exited with status $ac_status" >&5 3377echo "$as_me: failed program was:" >&5 3378sed 's/^/| /' conftest.$ac_ext >&5 3379 3380( exit $ac_status ) 3381ac_cv_header_stdc=no 3382fi 3383rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3384fi 3385fi 3386fi 3387echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3388echo "${ECHO_T}$ac_cv_header_stdc" >&6 3389if test $ac_cv_header_stdc = yes; then 3390 3391cat >>confdefs.h <<\_ACEOF 3392#define STDC_HEADERS 1 3393_ACEOF 3394 3395fi 3396 3397# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3408 inttypes.h stdint.h unistd.h 3409do 3410as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3411echo "$as_me:$LINENO: checking for $ac_header" >&5 3412echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3413if eval "test \"\${$as_ac_Header+set}\" = set"; then 3414 echo $ECHO_N "(cached) $ECHO_C" >&6 3415else 3416 cat >conftest.$ac_ext <<_ACEOF 3417/* confdefs.h. */ 3418_ACEOF 3419cat confdefs.h >>conftest.$ac_ext 3420cat >>conftest.$ac_ext <<_ACEOF 3421/* end confdefs.h. */ 3422$ac_includes_default 3423 3424#include <$ac_header> 3425_ACEOF 3426rm -f conftest.$ac_objext 3427if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3428 (eval $ac_compile) 2>conftest.er1 3429 ac_status=$? 3430 grep -v '^ *+' conftest.er1 >conftest.err 3431 rm -f conftest.er1 3432 cat conftest.err >&5 3433 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3434 (exit $ac_status); } && 3435 { ac_try='test -z "$ac_c_werror_flag" 3436 || test ! -s conftest.err' 3437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3438 (eval $ac_try) 2>&5 3439 ac_status=$? 3440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3441 (exit $ac_status); }; } && 3442 { ac_try='test -s conftest.$ac_objext' 3443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3444 (eval $ac_try) 2>&5 3445 ac_status=$? 3446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3447 (exit $ac_status); }; }; then 3448 eval "$as_ac_Header=yes" 3449else 3450 echo "$as_me: failed program was:" >&5 3451sed 's/^/| /' conftest.$ac_ext >&5 3452 3453eval "$as_ac_Header=no" 3454fi 3455rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3456fi 3457echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3458echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3459if test `eval echo '${'$as_ac_Header'}'` = yes; then 3460 cat >>confdefs.h <<_ACEOF 3461#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3462_ACEOF 3463 3464fi 3465 3466done 3467 3468 3469 3470# Check whether --with-libunwind or --without-libunwind was given. 3471if test "${with_libunwind+set}" = set; then 3472 withval="$with_libunwind" 3473 case "${withval}" in 3474 yes) enable_libunwind=yes ;; 3475 no) enable_libunwind=no ;; 3476 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5 3477echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;} 3478 { (exit 1); exit 1; }; } ;; 3479esac 3480else 3481 3482 3483for ac_header in libunwind.h 3484do 3485as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3486if eval "test \"\${$as_ac_Header+set}\" = set"; then 3487 echo "$as_me:$LINENO: checking for $ac_header" >&5 3488echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3489if eval "test \"\${$as_ac_Header+set}\" = set"; then 3490 echo $ECHO_N "(cached) $ECHO_C" >&6 3491fi 3492echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3493echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3494else 3495 # Is the header compilable? 3496echo "$as_me:$LINENO: checking $ac_header usability" >&5 3497echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3498cat >conftest.$ac_ext <<_ACEOF 3499/* confdefs.h. */ 3500_ACEOF 3501cat confdefs.h >>conftest.$ac_ext 3502cat >>conftest.$ac_ext <<_ACEOF 3503/* end confdefs.h. */ 3504$ac_includes_default 3505#include <$ac_header> 3506_ACEOF 3507rm -f conftest.$ac_objext 3508if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3509 (eval $ac_compile) 2>conftest.er1 3510 ac_status=$? 3511 grep -v '^ *+' conftest.er1 >conftest.err 3512 rm -f conftest.er1 3513 cat conftest.err >&5 3514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3515 (exit $ac_status); } && 3516 { ac_try='test -z "$ac_c_werror_flag" 3517 || test ! -s conftest.err' 3518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3519 (eval $ac_try) 2>&5 3520 ac_status=$? 3521 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3522 (exit $ac_status); }; } && 3523 { ac_try='test -s conftest.$ac_objext' 3524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3525 (eval $ac_try) 2>&5 3526 ac_status=$? 3527 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3528 (exit $ac_status); }; }; then 3529 ac_header_compiler=yes 3530else 3531 echo "$as_me: failed program was:" >&5 3532sed 's/^/| /' conftest.$ac_ext >&5 3533 3534ac_header_compiler=no 3535fi 3536rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3537echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3538echo "${ECHO_T}$ac_header_compiler" >&6 3539 3540# Is the header present? 3541echo "$as_me:$LINENO: checking $ac_header presence" >&5 3542echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3543cat >conftest.$ac_ext <<_ACEOF 3544/* confdefs.h. */ 3545_ACEOF 3546cat confdefs.h >>conftest.$ac_ext 3547cat >>conftest.$ac_ext <<_ACEOF 3548/* end confdefs.h. */ 3549#include <$ac_header> 3550_ACEOF 3551if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3552 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3553 ac_status=$? 3554 grep -v '^ *+' conftest.er1 >conftest.err 3555 rm -f conftest.er1 3556 cat conftest.err >&5 3557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3558 (exit $ac_status); } >/dev/null; then 3559 if test -s conftest.err; then 3560 ac_cpp_err=$ac_c_preproc_warn_flag 3561 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3562 else 3563 ac_cpp_err= 3564 fi 3565else 3566 ac_cpp_err=yes 3567fi 3568if test -z "$ac_cpp_err"; then 3569 ac_header_preproc=yes 3570else 3571 echo "$as_me: failed program was:" >&5 3572sed 's/^/| /' conftest.$ac_ext >&5 3573 3574 ac_header_preproc=no 3575fi 3576rm -f conftest.err conftest.$ac_ext 3577echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3578echo "${ECHO_T}$ac_header_preproc" >&6 3579 3580# So? What about this header? 3581case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3582 yes:no: ) 3583 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3584echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3585 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3586echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3587 ac_header_preproc=yes 3588 ;; 3589 no:yes:* ) 3590 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3591echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3592 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3593echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3594 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3595echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3596 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3597echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3598 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3599echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3600 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3601echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3602 ( 3603 cat <<\_ASBOX 3604## ------------------------------------------ ## 3605## Report this to the AC_PACKAGE_NAME lists. ## 3606## ------------------------------------------ ## 3607_ASBOX 3608 ) | 3609 sed "s/^/$as_me: WARNING: /" >&2 3610 ;; 3611esac 3612echo "$as_me:$LINENO: checking for $ac_header" >&5 3613echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3614if eval "test \"\${$as_ac_Header+set}\" = set"; then 3615 echo $ECHO_N "(cached) $ECHO_C" >&6 3616else 3617 eval "$as_ac_Header=\$ac_header_preproc" 3618fi 3619echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3620echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3621 3622fi 3623if test `eval echo '${'$as_ac_Header'}'` = yes; then 3624 cat >>confdefs.h <<_ACEOF 3625#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3626_ACEOF 3627 3628fi 3629 3630done 3631 3632 3633for ac_header in libunwind-ia64.h 3634do 3635as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3636if eval "test \"\${$as_ac_Header+set}\" = set"; then 3637 echo "$as_me:$LINENO: checking for $ac_header" >&5 3638echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3639if eval "test \"\${$as_ac_Header+set}\" = set"; then 3640 echo $ECHO_N "(cached) $ECHO_C" >&6 3641fi 3642echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3643echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3644else 3645 # Is the header compilable? 3646echo "$as_me:$LINENO: checking $ac_header usability" >&5 3647echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3648cat >conftest.$ac_ext <<_ACEOF 3649/* confdefs.h. */ 3650_ACEOF 3651cat confdefs.h >>conftest.$ac_ext 3652cat >>conftest.$ac_ext <<_ACEOF 3653/* end confdefs.h. */ 3654$ac_includes_default 3655#include <$ac_header> 3656_ACEOF 3657rm -f conftest.$ac_objext 3658if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3659 (eval $ac_compile) 2>conftest.er1 3660 ac_status=$? 3661 grep -v '^ *+' conftest.er1 >conftest.err 3662 rm -f conftest.er1 3663 cat conftest.err >&5 3664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3665 (exit $ac_status); } && 3666 { ac_try='test -z "$ac_c_werror_flag" 3667 || test ! -s conftest.err' 3668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3669 (eval $ac_try) 2>&5 3670 ac_status=$? 3671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3672 (exit $ac_status); }; } && 3673 { ac_try='test -s conftest.$ac_objext' 3674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3675 (eval $ac_try) 2>&5 3676 ac_status=$? 3677 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3678 (exit $ac_status); }; }; then 3679 ac_header_compiler=yes 3680else 3681 echo "$as_me: failed program was:" >&5 3682sed 's/^/| /' conftest.$ac_ext >&5 3683 3684ac_header_compiler=no 3685fi 3686rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3687echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3688echo "${ECHO_T}$ac_header_compiler" >&6 3689 3690# Is the header present? 3691echo "$as_me:$LINENO: checking $ac_header presence" >&5 3692echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3693cat >conftest.$ac_ext <<_ACEOF 3694/* confdefs.h. */ 3695_ACEOF 3696cat confdefs.h >>conftest.$ac_ext 3697cat >>conftest.$ac_ext <<_ACEOF 3698/* end confdefs.h. */ 3699#include <$ac_header> 3700_ACEOF 3701if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3702 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3703 ac_status=$? 3704 grep -v '^ *+' conftest.er1 >conftest.err 3705 rm -f conftest.er1 3706 cat conftest.err >&5 3707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3708 (exit $ac_status); } >/dev/null; then 3709 if test -s conftest.err; then 3710 ac_cpp_err=$ac_c_preproc_warn_flag 3711 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3712 else 3713 ac_cpp_err= 3714 fi 3715else 3716 ac_cpp_err=yes 3717fi 3718if test -z "$ac_cpp_err"; then 3719 ac_header_preproc=yes 3720else 3721 echo "$as_me: failed program was:" >&5 3722sed 's/^/| /' conftest.$ac_ext >&5 3723 3724 ac_header_preproc=no 3725fi 3726rm -f conftest.err conftest.$ac_ext 3727echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3728echo "${ECHO_T}$ac_header_preproc" >&6 3729 3730# So? What about this header? 3731case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3732 yes:no: ) 3733 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3734echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3735 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3736echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3737 ac_header_preproc=yes 3738 ;; 3739 no:yes:* ) 3740 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3741echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3742 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3743echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3744 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3745echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3746 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3747echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3748 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3749echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3750 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3751echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3752 ( 3753 cat <<\_ASBOX 3754## ------------------------------------------ ## 3755## Report this to the AC_PACKAGE_NAME lists. ## 3756## ------------------------------------------ ## 3757_ASBOX 3758 ) | 3759 sed "s/^/$as_me: WARNING: /" >&2 3760 ;; 3761esac 3762echo "$as_me:$LINENO: checking for $ac_header" >&5 3763echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3764if eval "test \"\${$as_ac_Header+set}\" = set"; then 3765 echo $ECHO_N "(cached) $ECHO_C" >&6 3766else 3767 eval "$as_ac_Header=\$ac_header_preproc" 3768fi 3769echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3770echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3771 3772fi 3773if test `eval echo '${'$as_ac_Header'}'` = yes; then 3774 cat >>confdefs.h <<_ACEOF 3775#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3776_ACEOF 3777 3778fi 3779 3780done 3781 3782 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then 3783 enable_libunwind=yes; 3784 fi 3785 3786fi; 3787 3788if test x"$enable_libunwind" = xyes; then 3789 3790for ac_header in libunwind.h 3791do 3792as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3793if eval "test \"\${$as_ac_Header+set}\" = set"; then 3794 echo "$as_me:$LINENO: checking for $ac_header" >&5 3795echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3796if eval "test \"\${$as_ac_Header+set}\" = set"; then 3797 echo $ECHO_N "(cached) $ECHO_C" >&6 3798fi 3799echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3800echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3801else 3802 # Is the header compilable? 3803echo "$as_me:$LINENO: checking $ac_header usability" >&5 3804echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3805cat >conftest.$ac_ext <<_ACEOF 3806/* confdefs.h. */ 3807_ACEOF 3808cat confdefs.h >>conftest.$ac_ext 3809cat >>conftest.$ac_ext <<_ACEOF 3810/* end confdefs.h. */ 3811$ac_includes_default 3812#include <$ac_header> 3813_ACEOF 3814rm -f conftest.$ac_objext 3815if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3816 (eval $ac_compile) 2>conftest.er1 3817 ac_status=$? 3818 grep -v '^ *+' conftest.er1 >conftest.err 3819 rm -f conftest.er1 3820 cat conftest.err >&5 3821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3822 (exit $ac_status); } && 3823 { ac_try='test -z "$ac_c_werror_flag" 3824 || test ! -s conftest.err' 3825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3826 (eval $ac_try) 2>&5 3827 ac_status=$? 3828 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3829 (exit $ac_status); }; } && 3830 { ac_try='test -s conftest.$ac_objext' 3831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3832 (eval $ac_try) 2>&5 3833 ac_status=$? 3834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3835 (exit $ac_status); }; }; then 3836 ac_header_compiler=yes 3837else 3838 echo "$as_me: failed program was:" >&5 3839sed 's/^/| /' conftest.$ac_ext >&5 3840 3841ac_header_compiler=no 3842fi 3843rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3844echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3845echo "${ECHO_T}$ac_header_compiler" >&6 3846 3847# Is the header present? 3848echo "$as_me:$LINENO: checking $ac_header presence" >&5 3849echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3850cat >conftest.$ac_ext <<_ACEOF 3851/* confdefs.h. */ 3852_ACEOF 3853cat confdefs.h >>conftest.$ac_ext 3854cat >>conftest.$ac_ext <<_ACEOF 3855/* end confdefs.h. */ 3856#include <$ac_header> 3857_ACEOF 3858if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3859 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3860 ac_status=$? 3861 grep -v '^ *+' conftest.er1 >conftest.err 3862 rm -f conftest.er1 3863 cat conftest.err >&5 3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3865 (exit $ac_status); } >/dev/null; then 3866 if test -s conftest.err; then 3867 ac_cpp_err=$ac_c_preproc_warn_flag 3868 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 3869 else 3870 ac_cpp_err= 3871 fi 3872else 3873 ac_cpp_err=yes 3874fi 3875if test -z "$ac_cpp_err"; then 3876 ac_header_preproc=yes 3877else 3878 echo "$as_me: failed program was:" >&5 3879sed 's/^/| /' conftest.$ac_ext >&5 3880 3881 ac_header_preproc=no 3882fi 3883rm -f conftest.err conftest.$ac_ext 3884echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3885echo "${ECHO_T}$ac_header_preproc" >&6 3886 3887# So? What about this header? 3888case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3889 yes:no: ) 3890 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3891echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3892 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3893echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3894 ac_header_preproc=yes 3895 ;; 3896 no:yes:* ) 3897 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3898echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3899 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3900echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3901 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3902echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3903 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3904echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3905 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3906echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3907 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3908echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3909 ( 3910 cat <<\_ASBOX 3911## ------------------------------------------ ## 3912## Report this to the AC_PACKAGE_NAME lists. ## 3913## ------------------------------------------ ## 3914_ASBOX 3915 ) | 3916 sed "s/^/$as_me: WARNING: /" >&2 3917 ;; 3918esac 3919echo "$as_me:$LINENO: checking for $ac_header" >&5 3920echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3921if eval "test \"\${$as_ac_Header+set}\" = set"; then 3922 echo $ECHO_N "(cached) $ECHO_C" >&6 3923else 3924 eval "$as_ac_Header=\$ac_header_preproc" 3925fi 3926echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3927echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3928 3929fi 3930if test `eval echo '${'$as_ac_Header'}'` = yes; then 3931 cat >>confdefs.h <<_ACEOF 3932#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3933_ACEOF 3934 3935fi 3936 3937done 3938 3939 3940for ac_header in libunwind-ia64.h 3941do 3942as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3943if eval "test \"\${$as_ac_Header+set}\" = set"; then 3944 echo "$as_me:$LINENO: checking for $ac_header" >&5 3945echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3946if eval "test \"\${$as_ac_Header+set}\" = set"; then 3947 echo $ECHO_N "(cached) $ECHO_C" >&6 3948fi 3949echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3950echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3951else 3952 # Is the header compilable? 3953echo "$as_me:$LINENO: checking $ac_header usability" >&5 3954echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3955cat >conftest.$ac_ext <<_ACEOF 3956/* confdefs.h. */ 3957_ACEOF 3958cat confdefs.h >>conftest.$ac_ext 3959cat >>conftest.$ac_ext <<_ACEOF 3960/* end confdefs.h. */ 3961$ac_includes_default 3962#include <$ac_header> 3963_ACEOF 3964rm -f conftest.$ac_objext 3965if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3966 (eval $ac_compile) 2>conftest.er1 3967 ac_status=$? 3968 grep -v '^ *+' conftest.er1 >conftest.err 3969 rm -f conftest.er1 3970 cat conftest.err >&5 3971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3972 (exit $ac_status); } && 3973 { ac_try='test -z "$ac_c_werror_flag" 3974 || test ! -s conftest.err' 3975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3976 (eval $ac_try) 2>&5 3977 ac_status=$? 3978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3979 (exit $ac_status); }; } && 3980 { ac_try='test -s conftest.$ac_objext' 3981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3982 (eval $ac_try) 2>&5 3983 ac_status=$? 3984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3985 (exit $ac_status); }; }; then 3986 ac_header_compiler=yes 3987else 3988 echo "$as_me: failed program was:" >&5 3989sed 's/^/| /' conftest.$ac_ext >&5 3990 3991ac_header_compiler=no 3992fi 3993rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 3994echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3995echo "${ECHO_T}$ac_header_compiler" >&6 3996 3997# Is the header present? 3998echo "$as_me:$LINENO: checking $ac_header presence" >&5 3999echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 4000cat >conftest.$ac_ext <<_ACEOF 4001/* confdefs.h. */ 4002_ACEOF 4003cat confdefs.h >>conftest.$ac_ext 4004cat >>conftest.$ac_ext <<_ACEOF 4005/* end confdefs.h. */ 4006#include <$ac_header> 4007_ACEOF 4008if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 4009 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 4010 ac_status=$? 4011 grep -v '^ *+' conftest.er1 >conftest.err 4012 rm -f conftest.er1 4013 cat conftest.err >&5 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } >/dev/null; then 4016 if test -s conftest.err; then 4017 ac_cpp_err=$ac_c_preproc_warn_flag 4018 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 4019 else 4020 ac_cpp_err= 4021 fi 4022else 4023 ac_cpp_err=yes 4024fi 4025if test -z "$ac_cpp_err"; then 4026 ac_header_preproc=yes 4027else 4028 echo "$as_me: failed program was:" >&5 4029sed 's/^/| /' conftest.$ac_ext >&5 4030 4031 ac_header_preproc=no 4032fi 4033rm -f conftest.err conftest.$ac_ext 4034echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4035echo "${ECHO_T}$ac_header_preproc" >&6 4036 4037# So? What about this header? 4038case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4039 yes:no: ) 4040 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4041echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4042 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4043echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4044 ac_header_preproc=yes 4045 ;; 4046 no:yes:* ) 4047 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4048echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4049 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4050echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4051 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4052echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4053 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4054echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4055 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4056echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4057 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4058echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4059 ( 4060 cat <<\_ASBOX 4061## ------------------------------------------ ## 4062## Report this to the AC_PACKAGE_NAME lists. ## 4063## ------------------------------------------ ## 4064_ASBOX 4065 ) | 4066 sed "s/^/$as_me: WARNING: /" >&2 4067 ;; 4068esac 4069echo "$as_me:$LINENO: checking for $ac_header" >&5 4070echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 4071if eval "test \"\${$as_ac_Header+set}\" = set"; then 4072 echo $ECHO_N "(cached) $ECHO_C" >&6 4073else 4074 eval "$as_ac_Header=\$ac_header_preproc" 4075fi 4076echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 4077echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 4078 4079fi 4080if test `eval echo '${'$as_ac_Header'}'` = yes; then 4081 cat >>confdefs.h <<_ACEOF 4082#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4083_ACEOF 4084 4085fi 4086 4087done 4088 4089 4090cat >>confdefs.h <<\_ACEOF 4091#define HAVE_LIBUNWIND 1 4092_ACEOF 4093 4094 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o" 4095 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o" 4096 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c" 4097fi 4098 4099# Profiling support. 4100# Check whether --enable-profiling or --disable-profiling was given. 4101if test "${enable_profiling+set}" = set; then 4102 enableval="$enable_profiling" 4103 case $enableval in 4104 yes | no) 4105 ;; 4106 *) 4107 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5 4108echo "$as_me: error: bad value $enableval for --enable-profile" >&2;} 4109 { (exit 1); exit 1; }; } ;; 4110 esac 4111else 4112 enable_profiling=no 4113fi; 4114 4115 4116 4117for ac_func in monstartup _mcleanup 4118do 4119as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4120echo "$as_me:$LINENO: checking for $ac_func" >&5 4121echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4122if eval "test \"\${$as_ac_var+set}\" = set"; then 4123 echo $ECHO_N "(cached) $ECHO_C" >&6 4124else 4125 cat >conftest.$ac_ext <<_ACEOF 4126/* confdefs.h. */ 4127_ACEOF 4128cat confdefs.h >>conftest.$ac_ext 4129cat >>conftest.$ac_ext <<_ACEOF 4130/* end confdefs.h. */ 4131/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4132 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4133#define $ac_func innocuous_$ac_func 4134 4135/* System header to define __stub macros and hopefully few prototypes, 4136 which can conflict with char $ac_func (); below. 4137 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4138 <limits.h> exists even on freestanding compilers. */ 4139 4140#ifdef __STDC__ 4141# include <limits.h> 4142#else 4143# include <assert.h> 4144#endif 4145 4146#undef $ac_func 4147 4148/* Override any gcc2 internal prototype to avoid an error. */ 4149#ifdef __cplusplus 4150extern "C" 4151{ 4152#endif 4153/* We use char because int might match the return type of a gcc2 4154 builtin and then its argument prototype would still apply. */ 4155char $ac_func (); 4156/* The GNU C library defines this for functions which it implements 4157 to always fail with ENOSYS. Some functions are actually named 4158 something starting with __ and the normal name is an alias. */ 4159#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4160choke me 4161#else 4162char (*f) () = $ac_func; 4163#endif 4164#ifdef __cplusplus 4165} 4166#endif 4167 4168int 4169main () 4170{ 4171return f != $ac_func; 4172 ; 4173 return 0; 4174} 4175_ACEOF 4176rm -f conftest.$ac_objext conftest$ac_exeext 4177if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4178 (eval $ac_link) 2>conftest.er1 4179 ac_status=$? 4180 grep -v '^ *+' conftest.er1 >conftest.err 4181 rm -f conftest.er1 4182 cat conftest.err >&5 4183 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4184 (exit $ac_status); } && 4185 { ac_try='test -z "$ac_c_werror_flag" 4186 || test ! -s conftest.err' 4187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4188 (eval $ac_try) 2>&5 4189 ac_status=$? 4190 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4191 (exit $ac_status); }; } && 4192 { ac_try='test -s conftest$ac_exeext' 4193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4194 (eval $ac_try) 2>&5 4195 ac_status=$? 4196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4197 (exit $ac_status); }; }; then 4198 eval "$as_ac_var=yes" 4199else 4200 echo "$as_me: failed program was:" >&5 4201sed 's/^/| /' conftest.$ac_ext >&5 4202 4203eval "$as_ac_var=no" 4204fi 4205rm -f conftest.err conftest.$ac_objext \ 4206 conftest$ac_exeext conftest.$ac_ext 4207fi 4208echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4209echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4210if test `eval echo '${'$as_ac_var'}'` = yes; then 4211 cat >>confdefs.h <<_ACEOF 4212#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4213_ACEOF 4214 4215fi 4216done 4217 4218echo "$as_me:$LINENO: checking for _etext" >&5 4219echo $ECHO_N "checking for _etext... $ECHO_C" >&6 4220if test "${ac_cv_var__etext+set}" = set; then 4221 echo $ECHO_N "(cached) $ECHO_C" >&6 4222else 4223 cat >conftest.$ac_ext <<_ACEOF 4224/* confdefs.h. */ 4225_ACEOF 4226cat confdefs.h >>conftest.$ac_ext 4227cat >>conftest.$ac_ext <<_ACEOF 4228/* end confdefs.h. */ 4229#include <stdlib.h> 4230extern char _etext; 4231 4232int 4233main () 4234{ 4235free (&_etext); 4236 ; 4237 return 0; 4238} 4239_ACEOF 4240rm -f conftest.$ac_objext conftest$ac_exeext 4241if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4242 (eval $ac_link) 2>conftest.er1 4243 ac_status=$? 4244 grep -v '^ *+' conftest.er1 >conftest.err 4245 rm -f conftest.er1 4246 cat conftest.err >&5 4247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4248 (exit $ac_status); } && 4249 { ac_try='test -z "$ac_c_werror_flag" 4250 || test ! -s conftest.err' 4251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4252 (eval $ac_try) 2>&5 4253 ac_status=$? 4254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4255 (exit $ac_status); }; } && 4256 { ac_try='test -s conftest$ac_exeext' 4257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4258 (eval $ac_try) 2>&5 4259 ac_status=$? 4260 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4261 (exit $ac_status); }; }; then 4262 ac_cv_var__etext=yes 4263else 4264 echo "$as_me: failed program was:" >&5 4265sed 's/^/| /' conftest.$ac_ext >&5 4266 4267ac_cv_var__etext=no 4268fi 4269rm -f conftest.err conftest.$ac_objext \ 4270 conftest$ac_exeext conftest.$ac_ext 4271fi 4272echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5 4273echo "${ECHO_T}$ac_cv_var__etext" >&6 4274if test $ac_cv_var__etext = yes; then 4275 4276cat >>confdefs.h <<\_ACEOF 4277#define HAVE__ETEXT 1 4278_ACEOF 4279 4280fi 4281if test "$enable_profiling" = yes ; then 4282 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then 4283 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5 4284echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;} 4285 { (exit 1); exit 1; }; } 4286 fi 4287 PROFILE_CFLAGS=-pg 4288 OLD_CFLAGS="$CFLAGS" 4289 CFLAGS="$CFLAGS $PROFILE_CFLAGS" 4290 4291 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5 4292echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6 4293if test "${ac_cv_cc_supports_pg+set}" = set; then 4294 echo $ECHO_N "(cached) $ECHO_C" >&6 4295else 4296 cat >conftest.$ac_ext <<_ACEOF 4297/* confdefs.h. */ 4298_ACEOF 4299cat confdefs.h >>conftest.$ac_ext 4300cat >>conftest.$ac_ext <<_ACEOF 4301/* end confdefs.h. */ 4302 4303int 4304main () 4305{ 4306int x; 4307 ; 4308 return 0; 4309} 4310_ACEOF 4311rm -f conftest.$ac_objext 4312if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4313 (eval $ac_compile) 2>conftest.er1 4314 ac_status=$? 4315 grep -v '^ *+' conftest.er1 >conftest.err 4316 rm -f conftest.er1 4317 cat conftest.err >&5 4318 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4319 (exit $ac_status); } && 4320 { ac_try='test -z "$ac_c_werror_flag" 4321 || test ! -s conftest.err' 4322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4323 (eval $ac_try) 2>&5 4324 ac_status=$? 4325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4326 (exit $ac_status); }; } && 4327 { ac_try='test -s conftest.$ac_objext' 4328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4329 (eval $ac_try) 2>&5 4330 ac_status=$? 4331 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4332 (exit $ac_status); }; }; then 4333 ac_cv_cc_supports_pg=yes 4334else 4335 echo "$as_me: failed program was:" >&5 4336sed 's/^/| /' conftest.$ac_ext >&5 4337 4338ac_cv_cc_supports_pg=no 4339fi 4340rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4341fi 4342echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5 4343echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6 4344 4345 if test $ac_cv_cc_supports_pg = no; then 4346 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5 4347echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;} 4348 { (exit 1); exit 1; }; } 4349 fi 4350 4351 CFLAGS="$OLD_CFLAGS" 4352fi 4353 4354# --------------------- # 4355# Checks for programs. # 4356# --------------------- # 4357 4358for ac_prog in gawk mawk nawk awk 4359do 4360 # Extract the first word of "$ac_prog", so it can be a program name with args. 4361set dummy $ac_prog; ac_word=$2 4362echo "$as_me:$LINENO: checking for $ac_word" >&5 4363echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4364if test "${ac_cv_prog_AWK+set}" = set; then 4365 echo $ECHO_N "(cached) $ECHO_C" >&6 4366else 4367 if test -n "$AWK"; then 4368 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4369else 4370as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4371for as_dir in $PATH 4372do 4373 IFS=$as_save_IFS 4374 test -z "$as_dir" && as_dir=. 4375 for ac_exec_ext in '' $ac_executable_extensions; do 4376 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4377 ac_cv_prog_AWK="$ac_prog" 4378 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4379 break 2 4380 fi 4381done 4382done 4383 4384fi 4385fi 4386AWK=$ac_cv_prog_AWK 4387if test -n "$AWK"; then 4388 echo "$as_me:$LINENO: result: $AWK" >&5 4389echo "${ECHO_T}$AWK" >&6 4390else 4391 echo "$as_me:$LINENO: result: no" >&5 4392echo "${ECHO_T}no" >&6 4393fi 4394 4395 test -n "$AWK" && break 4396done 4397 4398# Find a good install program. We prefer a C program (faster), 4399# so one script is as good as another. But avoid the broken or 4400# incompatible versions: 4401# SysV /etc/install, /usr/sbin/install 4402# SunOS /usr/etc/install 4403# IRIX /sbin/install 4404# AIX /bin/install 4405# AmigaOS /C/install, which installs bootblocks on floppy discs 4406# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4407# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4408# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4409# OS/2's system install, which has a completely different semantic 4410# ./install, which can be erroneously created by make from ./install.sh. 4411echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 4412echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 4413if test -z "$INSTALL"; then 4414if test "${ac_cv_path_install+set}" = set; then 4415 echo $ECHO_N "(cached) $ECHO_C" >&6 4416else 4417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4418for as_dir in $PATH 4419do 4420 IFS=$as_save_IFS 4421 test -z "$as_dir" && as_dir=. 4422 # Account for people who put trailing slashes in PATH elements. 4423case $as_dir/ in 4424 ./ | .// | /cC/* | \ 4425 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4426 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 4427 /usr/ucb/* ) ;; 4428 *) 4429 # OSF1 and SCO ODT 3.0 have their own names for install. 4430 # Don't use installbsd from OSF since it installs stuff as root 4431 # by default. 4432 for ac_prog in ginstall scoinst install; do 4433 for ac_exec_ext in '' $ac_executable_extensions; do 4434 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4435 if test $ac_prog = install && 4436 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4437 # AIX install. It has an incompatible calling convention. 4438 : 4439 elif test $ac_prog = install && 4440 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4441 # program-specific install script used by HP pwplus--don't use. 4442 : 4443 else 4444 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4445 break 3 4446 fi 4447 fi 4448 done 4449 done 4450 ;; 4451esac 4452done 4453 4454 4455fi 4456 if test "${ac_cv_path_install+set}" = set; then 4457 INSTALL=$ac_cv_path_install 4458 else 4459 # As a last resort, use the slow shell script. We don't cache a 4460 # path for INSTALL within a source directory, because that will 4461 # break other packages using the cache if that directory is 4462 # removed, or if the path is relative. 4463 INSTALL=$ac_install_sh 4464 fi 4465fi 4466echo "$as_me:$LINENO: result: $INSTALL" >&5 4467echo "${ECHO_T}$INSTALL" >&6 4468 4469# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4470# It thinks the first close brace ends the variable substitution. 4471test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4472 4473test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4474 4475test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4476 4477echo "$as_me:$LINENO: checking whether ln -s works" >&5 4478echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 4479LN_S=$as_ln_s 4480if test "$LN_S" = "ln -s"; then 4481 echo "$as_me:$LINENO: result: yes" >&5 4482echo "${ECHO_T}yes" >&6 4483else 4484 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 4485echo "${ECHO_T}no, using $LN_S" >&6 4486fi 4487 4488if test -n "$ac_tool_prefix"; then 4489 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4490set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4491echo "$as_me:$LINENO: checking for $ac_word" >&5 4492echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4493if test "${ac_cv_prog_RANLIB+set}" = set; then 4494 echo $ECHO_N "(cached) $ECHO_C" >&6 4495else 4496 if test -n "$RANLIB"; then 4497 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4498else 4499as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4500for as_dir in $PATH 4501do 4502 IFS=$as_save_IFS 4503 test -z "$as_dir" && as_dir=. 4504 for ac_exec_ext in '' $ac_executable_extensions; do 4505 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4506 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4507 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4508 break 2 4509 fi 4510done 4511done 4512 4513fi 4514fi 4515RANLIB=$ac_cv_prog_RANLIB 4516if test -n "$RANLIB"; then 4517 echo "$as_me:$LINENO: result: $RANLIB" >&5 4518echo "${ECHO_T}$RANLIB" >&6 4519else 4520 echo "$as_me:$LINENO: result: no" >&5 4521echo "${ECHO_T}no" >&6 4522fi 4523 4524fi 4525if test -z "$ac_cv_prog_RANLIB"; then 4526 ac_ct_RANLIB=$RANLIB 4527 # Extract the first word of "ranlib", so it can be a program name with args. 4528set dummy ranlib; ac_word=$2 4529echo "$as_me:$LINENO: checking for $ac_word" >&5 4530echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4531if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 4532 echo $ECHO_N "(cached) $ECHO_C" >&6 4533else 4534 if test -n "$ac_ct_RANLIB"; then 4535 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4536else 4537as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4538for as_dir in $PATH 4539do 4540 IFS=$as_save_IFS 4541 test -z "$as_dir" && as_dir=. 4542 for ac_exec_ext in '' $ac_executable_extensions; do 4543 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4544 ac_cv_prog_ac_ct_RANLIB="ranlib" 4545 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4546 break 2 4547 fi 4548done 4549done 4550 4551 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 4552fi 4553fi 4554ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4555if test -n "$ac_ct_RANLIB"; then 4556 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 4557echo "${ECHO_T}$ac_ct_RANLIB" >&6 4558else 4559 echo "$as_me:$LINENO: result: no" >&5 4560echo "${ECHO_T}no" >&6 4561fi 4562 4563 RANLIB=$ac_ct_RANLIB 4564else 4565 RANLIB="$ac_cv_prog_RANLIB" 4566fi 4567 4568for ac_prog in 'bison -y' byacc 4569do 4570 # Extract the first word of "$ac_prog", so it can be a program name with args. 4571set dummy $ac_prog; ac_word=$2 4572echo "$as_me:$LINENO: checking for $ac_word" >&5 4573echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4574if test "${ac_cv_prog_YACC+set}" = set; then 4575 echo $ECHO_N "(cached) $ECHO_C" >&6 4576else 4577 if test -n "$YACC"; then 4578 ac_cv_prog_YACC="$YACC" # Let the user override the test. 4579else 4580as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4581for as_dir in $PATH 4582do 4583 IFS=$as_save_IFS 4584 test -z "$as_dir" && as_dir=. 4585 for ac_exec_ext in '' $ac_executable_extensions; do 4586 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4587 ac_cv_prog_YACC="$ac_prog" 4588 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4589 break 2 4590 fi 4591done 4592done 4593 4594fi 4595fi 4596YACC=$ac_cv_prog_YACC 4597if test -n "$YACC"; then 4598 echo "$as_me:$LINENO: result: $YACC" >&5 4599echo "${ECHO_T}$YACC" >&6 4600else 4601 echo "$as_me:$LINENO: result: no" >&5 4602echo "${ECHO_T}no" >&6 4603fi 4604 4605 test -n "$YACC" && break 4606done 4607test -n "$YACC" || YACC="yacc" 4608 4609 4610if test -n "$ac_tool_prefix"; then 4611 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 4612set dummy ${ac_tool_prefix}ar; ac_word=$2 4613echo "$as_me:$LINENO: checking for $ac_word" >&5 4614echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4615if test "${ac_cv_prog_AR+set}" = set; then 4616 echo $ECHO_N "(cached) $ECHO_C" >&6 4617else 4618 if test -n "$AR"; then 4619 ac_cv_prog_AR="$AR" # Let the user override the test. 4620else 4621as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4622for as_dir in $PATH 4623do 4624 IFS=$as_save_IFS 4625 test -z "$as_dir" && as_dir=. 4626 for ac_exec_ext in '' $ac_executable_extensions; do 4627 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4628 ac_cv_prog_AR="${ac_tool_prefix}ar" 4629 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4630 break 2 4631 fi 4632done 4633done 4634 4635fi 4636fi 4637AR=$ac_cv_prog_AR 4638if test -n "$AR"; then 4639 echo "$as_me:$LINENO: result: $AR" >&5 4640echo "${ECHO_T}$AR" >&6 4641else 4642 echo "$as_me:$LINENO: result: no" >&5 4643echo "${ECHO_T}no" >&6 4644fi 4645 4646fi 4647if test -z "$ac_cv_prog_AR"; then 4648 ac_ct_AR=$AR 4649 # Extract the first word of "ar", so it can be a program name with args. 4650set dummy ar; ac_word=$2 4651echo "$as_me:$LINENO: checking for $ac_word" >&5 4652echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4653if test "${ac_cv_prog_ac_ct_AR+set}" = set; then 4654 echo $ECHO_N "(cached) $ECHO_C" >&6 4655else 4656 if test -n "$ac_ct_AR"; then 4657 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4658else 4659as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4660for as_dir in $PATH 4661do 4662 IFS=$as_save_IFS 4663 test -z "$as_dir" && as_dir=. 4664 for ac_exec_ext in '' $ac_executable_extensions; do 4665 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4666 ac_cv_prog_ac_ct_AR="ar" 4667 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4668 break 2 4669 fi 4670done 4671done 4672 4673fi 4674fi 4675ac_ct_AR=$ac_cv_prog_ac_ct_AR 4676if test -n "$ac_ct_AR"; then 4677 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 4678echo "${ECHO_T}$ac_ct_AR" >&6 4679else 4680 echo "$as_me:$LINENO: result: no" >&5 4681echo "${ECHO_T}no" >&6 4682fi 4683 4684 AR=$ac_ct_AR 4685else 4686 AR="$ac_cv_prog_AR" 4687fi 4688 4689if test -n "$ac_tool_prefix"; then 4690 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 4691set dummy ${ac_tool_prefix}dlltool; ac_word=$2 4692echo "$as_me:$LINENO: checking for $ac_word" >&5 4693echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4694if test "${ac_cv_prog_DLLTOOL+set}" = set; then 4695 echo $ECHO_N "(cached) $ECHO_C" >&6 4696else 4697 if test -n "$DLLTOOL"; then 4698 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 4699else 4700as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4701for as_dir in $PATH 4702do 4703 IFS=$as_save_IFS 4704 test -z "$as_dir" && as_dir=. 4705 for ac_exec_ext in '' $ac_executable_extensions; do 4706 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4707 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 4708 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4709 break 2 4710 fi 4711done 4712done 4713 4714fi 4715fi 4716DLLTOOL=$ac_cv_prog_DLLTOOL 4717if test -n "$DLLTOOL"; then 4718 echo "$as_me:$LINENO: result: $DLLTOOL" >&5 4719echo "${ECHO_T}$DLLTOOL" >&6 4720else 4721 echo "$as_me:$LINENO: result: no" >&5 4722echo "${ECHO_T}no" >&6 4723fi 4724 4725fi 4726if test -z "$ac_cv_prog_DLLTOOL"; then 4727 ac_ct_DLLTOOL=$DLLTOOL 4728 # Extract the first word of "dlltool", so it can be a program name with args. 4729set dummy dlltool; ac_word=$2 4730echo "$as_me:$LINENO: checking for $ac_word" >&5 4731echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4732if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then 4733 echo $ECHO_N "(cached) $ECHO_C" >&6 4734else 4735 if test -n "$ac_ct_DLLTOOL"; then 4736 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 4737else 4738as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4739for as_dir in $PATH 4740do 4741 IFS=$as_save_IFS 4742 test -z "$as_dir" && as_dir=. 4743 for ac_exec_ext in '' $ac_executable_extensions; do 4744 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4745 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 4746 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4747 break 2 4748 fi 4749done 4750done 4751 4752fi 4753fi 4754ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 4755if test -n "$ac_ct_DLLTOOL"; then 4756 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 4757echo "${ECHO_T}$ac_ct_DLLTOOL" >&6 4758else 4759 echo "$as_me:$LINENO: result: no" >&5 4760echo "${ECHO_T}no" >&6 4761fi 4762 4763 DLLTOOL=$ac_ct_DLLTOOL 4764else 4765 DLLTOOL="$ac_cv_prog_DLLTOOL" 4766fi 4767 4768if test -n "$ac_tool_prefix"; then 4769 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. 4770set dummy ${ac_tool_prefix}windres; ac_word=$2 4771echo "$as_me:$LINENO: checking for $ac_word" >&5 4772echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4773if test "${ac_cv_prog_WINDRES+set}" = set; then 4774 echo $ECHO_N "(cached) $ECHO_C" >&6 4775else 4776 if test -n "$WINDRES"; then 4777 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. 4778else 4779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4780for as_dir in $PATH 4781do 4782 IFS=$as_save_IFS 4783 test -z "$as_dir" && as_dir=. 4784 for ac_exec_ext in '' $ac_executable_extensions; do 4785 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4786 ac_cv_prog_WINDRES="${ac_tool_prefix}windres" 4787 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4788 break 2 4789 fi 4790done 4791done 4792 4793fi 4794fi 4795WINDRES=$ac_cv_prog_WINDRES 4796if test -n "$WINDRES"; then 4797 echo "$as_me:$LINENO: result: $WINDRES" >&5 4798echo "${ECHO_T}$WINDRES" >&6 4799else 4800 echo "$as_me:$LINENO: result: no" >&5 4801echo "${ECHO_T}no" >&6 4802fi 4803 4804fi 4805if test -z "$ac_cv_prog_WINDRES"; then 4806 ac_ct_WINDRES=$WINDRES 4807 # Extract the first word of "windres", so it can be a program name with args. 4808set dummy windres; ac_word=$2 4809echo "$as_me:$LINENO: checking for $ac_word" >&5 4810echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4811if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then 4812 echo $ECHO_N "(cached) $ECHO_C" >&6 4813else 4814 if test -n "$ac_ct_WINDRES"; then 4815 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. 4816else 4817as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4818for as_dir in $PATH 4819do 4820 IFS=$as_save_IFS 4821 test -z "$as_dir" && as_dir=. 4822 for ac_exec_ext in '' $ac_executable_extensions; do 4823 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4824 ac_cv_prog_ac_ct_WINDRES="windres" 4825 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4826 break 2 4827 fi 4828done 4829done 4830 4831fi 4832fi 4833ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES 4834if test -n "$ac_ct_WINDRES"; then 4835 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5 4836echo "${ECHO_T}$ac_ct_WINDRES" >&6 4837else 4838 echo "$as_me:$LINENO: result: no" >&5 4839echo "${ECHO_T}no" >&6 4840fi 4841 4842 WINDRES=$ac_ct_WINDRES 4843else 4844 WINDRES="$ac_cv_prog_WINDRES" 4845fi 4846 4847 4848# Needed for GNU/Hurd. 4849if test -n "$ac_tool_prefix"; then 4850 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. 4851set dummy ${ac_tool_prefix}mig; ac_word=$2 4852echo "$as_me:$LINENO: checking for $ac_word" >&5 4853echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4854if test "${ac_cv_prog_MIG+set}" = set; then 4855 echo $ECHO_N "(cached) $ECHO_C" >&6 4856else 4857 if test -n "$MIG"; then 4858 ac_cv_prog_MIG="$MIG" # Let the user override the test. 4859else 4860as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4861for as_dir in $PATH 4862do 4863 IFS=$as_save_IFS 4864 test -z "$as_dir" && as_dir=. 4865 for ac_exec_ext in '' $ac_executable_extensions; do 4866 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4867 ac_cv_prog_MIG="${ac_tool_prefix}mig" 4868 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4869 break 2 4870 fi 4871done 4872done 4873 4874fi 4875fi 4876MIG=$ac_cv_prog_MIG 4877if test -n "$MIG"; then 4878 echo "$as_me:$LINENO: result: $MIG" >&5 4879echo "${ECHO_T}$MIG" >&6 4880else 4881 echo "$as_me:$LINENO: result: no" >&5 4882echo "${ECHO_T}no" >&6 4883fi 4884 4885fi 4886if test -z "$ac_cv_prog_MIG"; then 4887 ac_ct_MIG=$MIG 4888 # Extract the first word of "mig", so it can be a program name with args. 4889set dummy mig; ac_word=$2 4890echo "$as_me:$LINENO: checking for $ac_word" >&5 4891echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 4892if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then 4893 echo $ECHO_N "(cached) $ECHO_C" >&6 4894else 4895 if test -n "$ac_ct_MIG"; then 4896 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. 4897else 4898as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4899for as_dir in $PATH 4900do 4901 IFS=$as_save_IFS 4902 test -z "$as_dir" && as_dir=. 4903 for ac_exec_ext in '' $ac_executable_extensions; do 4904 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4905 ac_cv_prog_ac_ct_MIG="mig" 4906 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4907 break 2 4908 fi 4909done 4910done 4911 4912fi 4913fi 4914ac_ct_MIG=$ac_cv_prog_ac_ct_MIG 4915if test -n "$ac_ct_MIG"; then 4916 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5 4917echo "${ECHO_T}$ac_ct_MIG" >&6 4918else 4919 echo "$as_me:$LINENO: result: no" >&5 4920echo "${ECHO_T}no" >&6 4921fi 4922 4923 MIG=$ac_ct_MIG 4924else 4925 MIG="$ac_cv_prog_MIG" 4926fi 4927 4928 4929# ---------------------- # 4930# Checks for libraries. # 4931# ---------------------- # 4932 4933# We might need to link with -lm; most simulators need it. 4934 4935echo "$as_me:$LINENO: checking for main in -lm" >&5 4936echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 4937if test "${ac_cv_lib_m_main+set}" = set; then 4938 echo $ECHO_N "(cached) $ECHO_C" >&6 4939else 4940 ac_check_lib_save_LIBS=$LIBS 4941LIBS="-lm $LIBS" 4942cat >conftest.$ac_ext <<_ACEOF 4943/* confdefs.h. */ 4944_ACEOF 4945cat confdefs.h >>conftest.$ac_ext 4946cat >>conftest.$ac_ext <<_ACEOF 4947/* end confdefs.h. */ 4948 4949 4950int 4951main () 4952{ 4953main (); 4954 ; 4955 return 0; 4956} 4957_ACEOF 4958rm -f conftest.$ac_objext conftest$ac_exeext 4959if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4960 (eval $ac_link) 2>conftest.er1 4961 ac_status=$? 4962 grep -v '^ *+' conftest.er1 >conftest.err 4963 rm -f conftest.er1 4964 cat conftest.err >&5 4965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4966 (exit $ac_status); } && 4967 { ac_try='test -z "$ac_c_werror_flag" 4968 || test ! -s conftest.err' 4969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4970 (eval $ac_try) 2>&5 4971 ac_status=$? 4972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4973 (exit $ac_status); }; } && 4974 { ac_try='test -s conftest$ac_exeext' 4975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4976 (eval $ac_try) 2>&5 4977 ac_status=$? 4978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4979 (exit $ac_status); }; }; then 4980 ac_cv_lib_m_main=yes 4981else 4982 echo "$as_me: failed program was:" >&5 4983sed 's/^/| /' conftest.$ac_ext >&5 4984 4985ac_cv_lib_m_main=no 4986fi 4987rm -f conftest.err conftest.$ac_objext \ 4988 conftest$ac_exeext conftest.$ac_ext 4989LIBS=$ac_check_lib_save_LIBS 4990fi 4991echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 4992echo "${ECHO_T}$ac_cv_lib_m_main" >&6 4993if test $ac_cv_lib_m_main = yes; then 4994 cat >>confdefs.h <<_ACEOF 4995#define HAVE_LIBM 1 4996_ACEOF 4997 4998 LIBS="-lm $LIBS" 4999 5000fi 5001 5002 5003# We need to link with -lw to get `wctype' on Solaris before Solaris 5004# 2.6. Solaris 2.6 and beyond have this function in libc, and have a 5005# libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 5006# is known to have this problem). Therefore we avoid libw if we can. 5007echo "$as_me:$LINENO: checking for wctype" >&5 5008echo $ECHO_N "checking for wctype... $ECHO_C" >&6 5009if test "${ac_cv_func_wctype+set}" = set; then 5010 echo $ECHO_N "(cached) $ECHO_C" >&6 5011else 5012 cat >conftest.$ac_ext <<_ACEOF 5013/* confdefs.h. */ 5014_ACEOF 5015cat confdefs.h >>conftest.$ac_ext 5016cat >>conftest.$ac_ext <<_ACEOF 5017/* end confdefs.h. */ 5018/* Define wctype to an innocuous variant, in case <limits.h> declares wctype. 5019 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5020#define wctype innocuous_wctype 5021 5022/* System header to define __stub macros and hopefully few prototypes, 5023 which can conflict with char wctype (); below. 5024 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5025 <limits.h> exists even on freestanding compilers. */ 5026 5027#ifdef __STDC__ 5028# include <limits.h> 5029#else 5030# include <assert.h> 5031#endif 5032 5033#undef wctype 5034 5035/* Override any gcc2 internal prototype to avoid an error. */ 5036#ifdef __cplusplus 5037extern "C" 5038{ 5039#endif 5040/* We use char because int might match the return type of a gcc2 5041 builtin and then its argument prototype would still apply. */ 5042char wctype (); 5043/* The GNU C library defines this for functions which it implements 5044 to always fail with ENOSYS. Some functions are actually named 5045 something starting with __ and the normal name is an alias. */ 5046#if defined (__stub_wctype) || defined (__stub___wctype) 5047choke me 5048#else 5049char (*f) () = wctype; 5050#endif 5051#ifdef __cplusplus 5052} 5053#endif 5054 5055int 5056main () 5057{ 5058return f != wctype; 5059 ; 5060 return 0; 5061} 5062_ACEOF 5063rm -f conftest.$ac_objext conftest$ac_exeext 5064if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5065 (eval $ac_link) 2>conftest.er1 5066 ac_status=$? 5067 grep -v '^ *+' conftest.er1 >conftest.err 5068 rm -f conftest.er1 5069 cat conftest.err >&5 5070 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5071 (exit $ac_status); } && 5072 { ac_try='test -z "$ac_c_werror_flag" 5073 || test ! -s conftest.err' 5074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5075 (eval $ac_try) 2>&5 5076 ac_status=$? 5077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5078 (exit $ac_status); }; } && 5079 { ac_try='test -s conftest$ac_exeext' 5080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5081 (eval $ac_try) 2>&5 5082 ac_status=$? 5083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5084 (exit $ac_status); }; }; then 5085 ac_cv_func_wctype=yes 5086else 5087 echo "$as_me: failed program was:" >&5 5088sed 's/^/| /' conftest.$ac_ext >&5 5089 5090ac_cv_func_wctype=no 5091fi 5092rm -f conftest.err conftest.$ac_objext \ 5093 conftest$ac_exeext conftest.$ac_ext 5094fi 5095echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5 5096echo "${ECHO_T}$ac_cv_func_wctype" >&6 5097if test $ac_cv_func_wctype = yes; then 5098 : 5099else 5100 5101echo "$as_me:$LINENO: checking for wctype in -lw" >&5 5102echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6 5103if test "${ac_cv_lib_w_wctype+set}" = set; then 5104 echo $ECHO_N "(cached) $ECHO_C" >&6 5105else 5106 ac_check_lib_save_LIBS=$LIBS 5107LIBS="-lw $LIBS" 5108cat >conftest.$ac_ext <<_ACEOF 5109/* confdefs.h. */ 5110_ACEOF 5111cat confdefs.h >>conftest.$ac_ext 5112cat >>conftest.$ac_ext <<_ACEOF 5113/* end confdefs.h. */ 5114 5115/* Override any gcc2 internal prototype to avoid an error. */ 5116#ifdef __cplusplus 5117extern "C" 5118#endif 5119/* We use char because int might match the return type of a gcc2 5120 builtin and then its argument prototype would still apply. */ 5121char wctype (); 5122int 5123main () 5124{ 5125wctype (); 5126 ; 5127 return 0; 5128} 5129_ACEOF 5130rm -f conftest.$ac_objext conftest$ac_exeext 5131if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5132 (eval $ac_link) 2>conftest.er1 5133 ac_status=$? 5134 grep -v '^ *+' conftest.er1 >conftest.err 5135 rm -f conftest.er1 5136 cat conftest.err >&5 5137 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5138 (exit $ac_status); } && 5139 { ac_try='test -z "$ac_c_werror_flag" 5140 || test ! -s conftest.err' 5141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5142 (eval $ac_try) 2>&5 5143 ac_status=$? 5144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5145 (exit $ac_status); }; } && 5146 { ac_try='test -s conftest$ac_exeext' 5147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5148 (eval $ac_try) 2>&5 5149 ac_status=$? 5150 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5151 (exit $ac_status); }; }; then 5152 ac_cv_lib_w_wctype=yes 5153else 5154 echo "$as_me: failed program was:" >&5 5155sed 's/^/| /' conftest.$ac_ext >&5 5156 5157ac_cv_lib_w_wctype=no 5158fi 5159rm -f conftest.err conftest.$ac_objext \ 5160 conftest$ac_exeext conftest.$ac_ext 5161LIBS=$ac_check_lib_save_LIBS 5162fi 5163echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5 5164echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6 5165if test $ac_cv_lib_w_wctype = yes; then 5166 cat >>confdefs.h <<_ACEOF 5167#define HAVE_LIBW 1 5168_ACEOF 5169 5170 LIBS="-lw $LIBS" 5171 5172fi 5173 5174fi 5175 5176 5177# Some systems (e.g. Solaris) have `gethostbyname' in libnsl. 5178echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 5179echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6 5180if test "${ac_cv_search_gethostbyname+set}" = set; then 5181 echo $ECHO_N "(cached) $ECHO_C" >&6 5182else 5183 ac_func_search_save_LIBS=$LIBS 5184ac_cv_search_gethostbyname=no 5185cat >conftest.$ac_ext <<_ACEOF 5186/* confdefs.h. */ 5187_ACEOF 5188cat confdefs.h >>conftest.$ac_ext 5189cat >>conftest.$ac_ext <<_ACEOF 5190/* end confdefs.h. */ 5191 5192/* Override any gcc2 internal prototype to avoid an error. */ 5193#ifdef __cplusplus 5194extern "C" 5195#endif 5196/* We use char because int might match the return type of a gcc2 5197 builtin and then its argument prototype would still apply. */ 5198char gethostbyname (); 5199int 5200main () 5201{ 5202gethostbyname (); 5203 ; 5204 return 0; 5205} 5206_ACEOF 5207rm -f conftest.$ac_objext conftest$ac_exeext 5208if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5209 (eval $ac_link) 2>conftest.er1 5210 ac_status=$? 5211 grep -v '^ *+' conftest.er1 >conftest.err 5212 rm -f conftest.er1 5213 cat conftest.err >&5 5214 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5215 (exit $ac_status); } && 5216 { ac_try='test -z "$ac_c_werror_flag" 5217 || test ! -s conftest.err' 5218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5219 (eval $ac_try) 2>&5 5220 ac_status=$? 5221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5222 (exit $ac_status); }; } && 5223 { ac_try='test -s conftest$ac_exeext' 5224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5225 (eval $ac_try) 2>&5 5226 ac_status=$? 5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5228 (exit $ac_status); }; }; then 5229 ac_cv_search_gethostbyname="none required" 5230else 5231 echo "$as_me: failed program was:" >&5 5232sed 's/^/| /' conftest.$ac_ext >&5 5233 5234fi 5235rm -f conftest.err conftest.$ac_objext \ 5236 conftest$ac_exeext conftest.$ac_ext 5237if test "$ac_cv_search_gethostbyname" = no; then 5238 for ac_lib in nsl; do 5239 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5240 cat >conftest.$ac_ext <<_ACEOF 5241/* confdefs.h. */ 5242_ACEOF 5243cat confdefs.h >>conftest.$ac_ext 5244cat >>conftest.$ac_ext <<_ACEOF 5245/* end confdefs.h. */ 5246 5247/* Override any gcc2 internal prototype to avoid an error. */ 5248#ifdef __cplusplus 5249extern "C" 5250#endif 5251/* We use char because int might match the return type of a gcc2 5252 builtin and then its argument prototype would still apply. */ 5253char gethostbyname (); 5254int 5255main () 5256{ 5257gethostbyname (); 5258 ; 5259 return 0; 5260} 5261_ACEOF 5262rm -f conftest.$ac_objext conftest$ac_exeext 5263if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5264 (eval $ac_link) 2>conftest.er1 5265 ac_status=$? 5266 grep -v '^ *+' conftest.er1 >conftest.err 5267 rm -f conftest.er1 5268 cat conftest.err >&5 5269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5270 (exit $ac_status); } && 5271 { ac_try='test -z "$ac_c_werror_flag" 5272 || test ! -s conftest.err' 5273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5274 (eval $ac_try) 2>&5 5275 ac_status=$? 5276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5277 (exit $ac_status); }; } && 5278 { ac_try='test -s conftest$ac_exeext' 5279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5280 (eval $ac_try) 2>&5 5281 ac_status=$? 5282 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5283 (exit $ac_status); }; }; then 5284 ac_cv_search_gethostbyname="-l$ac_lib" 5285break 5286else 5287 echo "$as_me: failed program was:" >&5 5288sed 's/^/| /' conftest.$ac_ext >&5 5289 5290fi 5291rm -f conftest.err conftest.$ac_objext \ 5292 conftest$ac_exeext conftest.$ac_ext 5293 done 5294fi 5295LIBS=$ac_func_search_save_LIBS 5296fi 5297echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 5298echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6 5299if test "$ac_cv_search_gethostbyname" != no; then 5300 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS" 5301 5302fi 5303 5304 5305# Some systems (e.g. Solaris) have `socketpair' in libsocket. 5306echo "$as_me:$LINENO: checking for library containing socketpair" >&5 5307echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6 5308if test "${ac_cv_search_socketpair+set}" = set; then 5309 echo $ECHO_N "(cached) $ECHO_C" >&6 5310else 5311 ac_func_search_save_LIBS=$LIBS 5312ac_cv_search_socketpair=no 5313cat >conftest.$ac_ext <<_ACEOF 5314/* confdefs.h. */ 5315_ACEOF 5316cat confdefs.h >>conftest.$ac_ext 5317cat >>conftest.$ac_ext <<_ACEOF 5318/* end confdefs.h. */ 5319 5320/* Override any gcc2 internal prototype to avoid an error. */ 5321#ifdef __cplusplus 5322extern "C" 5323#endif 5324/* We use char because int might match the return type of a gcc2 5325 builtin and then its argument prototype would still apply. */ 5326char socketpair (); 5327int 5328main () 5329{ 5330socketpair (); 5331 ; 5332 return 0; 5333} 5334_ACEOF 5335rm -f conftest.$ac_objext conftest$ac_exeext 5336if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5337 (eval $ac_link) 2>conftest.er1 5338 ac_status=$? 5339 grep -v '^ *+' conftest.er1 >conftest.err 5340 rm -f conftest.er1 5341 cat conftest.err >&5 5342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5343 (exit $ac_status); } && 5344 { ac_try='test -z "$ac_c_werror_flag" 5345 || test ! -s conftest.err' 5346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5347 (eval $ac_try) 2>&5 5348 ac_status=$? 5349 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5350 (exit $ac_status); }; } && 5351 { ac_try='test -s conftest$ac_exeext' 5352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5353 (eval $ac_try) 2>&5 5354 ac_status=$? 5355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5356 (exit $ac_status); }; }; then 5357 ac_cv_search_socketpair="none required" 5358else 5359 echo "$as_me: failed program was:" >&5 5360sed 's/^/| /' conftest.$ac_ext >&5 5361 5362fi 5363rm -f conftest.err conftest.$ac_objext \ 5364 conftest$ac_exeext conftest.$ac_ext 5365if test "$ac_cv_search_socketpair" = no; then 5366 for ac_lib in socket; do 5367 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5368 cat >conftest.$ac_ext <<_ACEOF 5369/* confdefs.h. */ 5370_ACEOF 5371cat confdefs.h >>conftest.$ac_ext 5372cat >>conftest.$ac_ext <<_ACEOF 5373/* end confdefs.h. */ 5374 5375/* Override any gcc2 internal prototype to avoid an error. */ 5376#ifdef __cplusplus 5377extern "C" 5378#endif 5379/* We use char because int might match the return type of a gcc2 5380 builtin and then its argument prototype would still apply. */ 5381char socketpair (); 5382int 5383main () 5384{ 5385socketpair (); 5386 ; 5387 return 0; 5388} 5389_ACEOF 5390rm -f conftest.$ac_objext conftest$ac_exeext 5391if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5392 (eval $ac_link) 2>conftest.er1 5393 ac_status=$? 5394 grep -v '^ *+' conftest.er1 >conftest.err 5395 rm -f conftest.er1 5396 cat conftest.err >&5 5397 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5398 (exit $ac_status); } && 5399 { ac_try='test -z "$ac_c_werror_flag" 5400 || test ! -s conftest.err' 5401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5402 (eval $ac_try) 2>&5 5403 ac_status=$? 5404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5405 (exit $ac_status); }; } && 5406 { ac_try='test -s conftest$ac_exeext' 5407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5408 (eval $ac_try) 2>&5 5409 ac_status=$? 5410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5411 (exit $ac_status); }; }; then 5412 ac_cv_search_socketpair="-l$ac_lib" 5413break 5414else 5415 echo "$as_me: failed program was:" >&5 5416sed 's/^/| /' conftest.$ac_ext >&5 5417 5418fi 5419rm -f conftest.err conftest.$ac_objext \ 5420 conftest$ac_exeext conftest.$ac_ext 5421 done 5422fi 5423LIBS=$ac_func_search_save_LIBS 5424fi 5425echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5 5426echo "${ECHO_T}$ac_cv_search_socketpair" >&6 5427if test "$ac_cv_search_socketpair" != no; then 5428 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS" 5429 5430fi 5431 5432 5433# For the TUI, we need enhanced curses functionality. 5434# 5435# FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied 5436# curses library because the latter might not provide all the 5437# functionality we need. However, this leads to problems on systems 5438# where the linker searches /usr/local/lib, but the compiler doesn't 5439# search /usr/local/include, if ncurses is installed in /usr/local. A 5440# default installation of ncurses on alpha*-dec-osf* will lead to such 5441# a situation. 5442echo "$as_me:$LINENO: checking for library containing waddstr" >&5 5443echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6 5444if test "${ac_cv_search_waddstr+set}" = set; then 5445 echo $ECHO_N "(cached) $ECHO_C" >&6 5446else 5447 ac_func_search_save_LIBS=$LIBS 5448ac_cv_search_waddstr=no 5449cat >conftest.$ac_ext <<_ACEOF 5450/* confdefs.h. */ 5451_ACEOF 5452cat confdefs.h >>conftest.$ac_ext 5453cat >>conftest.$ac_ext <<_ACEOF 5454/* end confdefs.h. */ 5455 5456/* Override any gcc2 internal prototype to avoid an error. */ 5457#ifdef __cplusplus 5458extern "C" 5459#endif 5460/* We use char because int might match the return type of a gcc2 5461 builtin and then its argument prototype would still apply. */ 5462char waddstr (); 5463int 5464main () 5465{ 5466waddstr (); 5467 ; 5468 return 0; 5469} 5470_ACEOF 5471rm -f conftest.$ac_objext conftest$ac_exeext 5472if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5473 (eval $ac_link) 2>conftest.er1 5474 ac_status=$? 5475 grep -v '^ *+' conftest.er1 >conftest.err 5476 rm -f conftest.er1 5477 cat conftest.err >&5 5478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5479 (exit $ac_status); } && 5480 { ac_try='test -z "$ac_c_werror_flag" 5481 || test ! -s conftest.err' 5482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5483 (eval $ac_try) 2>&5 5484 ac_status=$? 5485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5486 (exit $ac_status); }; } && 5487 { ac_try='test -s conftest$ac_exeext' 5488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5489 (eval $ac_try) 2>&5 5490 ac_status=$? 5491 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5492 (exit $ac_status); }; }; then 5493 ac_cv_search_waddstr="none required" 5494else 5495 echo "$as_me: failed program was:" >&5 5496sed 's/^/| /' conftest.$ac_ext >&5 5497 5498fi 5499rm -f conftest.err conftest.$ac_objext \ 5500 conftest$ac_exeext conftest.$ac_ext 5501if test "$ac_cv_search_waddstr" = no; then 5502 for ac_lib in ncurses cursesX curses; do 5503 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5504 cat >conftest.$ac_ext <<_ACEOF 5505/* confdefs.h. */ 5506_ACEOF 5507cat confdefs.h >>conftest.$ac_ext 5508cat >>conftest.$ac_ext <<_ACEOF 5509/* end confdefs.h. */ 5510 5511/* Override any gcc2 internal prototype to avoid an error. */ 5512#ifdef __cplusplus 5513extern "C" 5514#endif 5515/* We use char because int might match the return type of a gcc2 5516 builtin and then its argument prototype would still apply. */ 5517char waddstr (); 5518int 5519main () 5520{ 5521waddstr (); 5522 ; 5523 return 0; 5524} 5525_ACEOF 5526rm -f conftest.$ac_objext conftest$ac_exeext 5527if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5528 (eval $ac_link) 2>conftest.er1 5529 ac_status=$? 5530 grep -v '^ *+' conftest.er1 >conftest.err 5531 rm -f conftest.er1 5532 cat conftest.err >&5 5533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5534 (exit $ac_status); } && 5535 { ac_try='test -z "$ac_c_werror_flag" 5536 || test ! -s conftest.err' 5537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5538 (eval $ac_try) 2>&5 5539 ac_status=$? 5540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5541 (exit $ac_status); }; } && 5542 { ac_try='test -s conftest$ac_exeext' 5543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5544 (eval $ac_try) 2>&5 5545 ac_status=$? 5546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5547 (exit $ac_status); }; }; then 5548 ac_cv_search_waddstr="-l$ac_lib" 5549break 5550else 5551 echo "$as_me: failed program was:" >&5 5552sed 's/^/| /' conftest.$ac_ext >&5 5553 5554fi 5555rm -f conftest.err conftest.$ac_objext \ 5556 conftest$ac_exeext conftest.$ac_ext 5557 done 5558fi 5559LIBS=$ac_func_search_save_LIBS 5560fi 5561echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5 5562echo "${ECHO_T}$ac_cv_search_waddstr" >&6 5563if test "$ac_cv_search_waddstr" != no; then 5564 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS" 5565 5566fi 5567 5568 5569# Since GDB uses Readline, we need termcap functionality. In many 5570# cases this will be provided by the curses library, but some systems 5571# have a seperate termcap library, or no curses library at all. 5572 5573case $host_os in 5574 cygwin*) 5575 if test -d $srcdir/libtermcap; then 5576 LIBS="../libtermcap/libtermcap.a $LIBS" 5577 ac_cv_search_tgetent="../libtermcap/libtermcap.a" 5578 fi ;; 5579 go32* | *djgpp*) 5580 ac_cv_search_tgetent="none required" 5581 ;; 5582 *mingw32*) 5583 ac_cv_search_tgetent="none required" 5584 CONFIG_OBS="$CONFIG_OBS win32-termcap.o" 5585 ;; 5586esac 5587 5588# These are the libraries checked by Readline. 5589echo "$as_me:$LINENO: checking for library containing tgetent" >&5 5590echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6 5591if test "${ac_cv_search_tgetent+set}" = set; then 5592 echo $ECHO_N "(cached) $ECHO_C" >&6 5593else 5594 ac_func_search_save_LIBS=$LIBS 5595ac_cv_search_tgetent=no 5596cat >conftest.$ac_ext <<_ACEOF 5597/* confdefs.h. */ 5598_ACEOF 5599cat confdefs.h >>conftest.$ac_ext 5600cat >>conftest.$ac_ext <<_ACEOF 5601/* end confdefs.h. */ 5602 5603/* Override any gcc2 internal prototype to avoid an error. */ 5604#ifdef __cplusplus 5605extern "C" 5606#endif 5607/* We use char because int might match the return type of a gcc2 5608 builtin and then its argument prototype would still apply. */ 5609char tgetent (); 5610int 5611main () 5612{ 5613tgetent (); 5614 ; 5615 return 0; 5616} 5617_ACEOF 5618rm -f conftest.$ac_objext conftest$ac_exeext 5619if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5620 (eval $ac_link) 2>conftest.er1 5621 ac_status=$? 5622 grep -v '^ *+' conftest.er1 >conftest.err 5623 rm -f conftest.er1 5624 cat conftest.err >&5 5625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5626 (exit $ac_status); } && 5627 { ac_try='test -z "$ac_c_werror_flag" 5628 || test ! -s conftest.err' 5629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5630 (eval $ac_try) 2>&5 5631 ac_status=$? 5632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5633 (exit $ac_status); }; } && 5634 { ac_try='test -s conftest$ac_exeext' 5635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5636 (eval $ac_try) 2>&5 5637 ac_status=$? 5638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5639 (exit $ac_status); }; }; then 5640 ac_cv_search_tgetent="none required" 5641else 5642 echo "$as_me: failed program was:" >&5 5643sed 's/^/| /' conftest.$ac_ext >&5 5644 5645fi 5646rm -f conftest.err conftest.$ac_objext \ 5647 conftest$ac_exeext conftest.$ac_ext 5648if test "$ac_cv_search_tgetent" = no; then 5649 for ac_lib in termcap tinfo curses ncurses; do 5650 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5651 cat >conftest.$ac_ext <<_ACEOF 5652/* confdefs.h. */ 5653_ACEOF 5654cat confdefs.h >>conftest.$ac_ext 5655cat >>conftest.$ac_ext <<_ACEOF 5656/* end confdefs.h. */ 5657 5658/* Override any gcc2 internal prototype to avoid an error. */ 5659#ifdef __cplusplus 5660extern "C" 5661#endif 5662/* We use char because int might match the return type of a gcc2 5663 builtin and then its argument prototype would still apply. */ 5664char tgetent (); 5665int 5666main () 5667{ 5668tgetent (); 5669 ; 5670 return 0; 5671} 5672_ACEOF 5673rm -f conftest.$ac_objext conftest$ac_exeext 5674if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5675 (eval $ac_link) 2>conftest.er1 5676 ac_status=$? 5677 grep -v '^ *+' conftest.er1 >conftest.err 5678 rm -f conftest.er1 5679 cat conftest.err >&5 5680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5681 (exit $ac_status); } && 5682 { ac_try='test -z "$ac_c_werror_flag" 5683 || test ! -s conftest.err' 5684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5685 (eval $ac_try) 2>&5 5686 ac_status=$? 5687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5688 (exit $ac_status); }; } && 5689 { ac_try='test -s conftest$ac_exeext' 5690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 5691 (eval $ac_try) 2>&5 5692 ac_status=$? 5693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5694 (exit $ac_status); }; }; then 5695 ac_cv_search_tgetent="-l$ac_lib" 5696break 5697else 5698 echo "$as_me: failed program was:" >&5 5699sed 's/^/| /' conftest.$ac_ext >&5 5700 5701fi 5702rm -f conftest.err conftest.$ac_objext \ 5703 conftest$ac_exeext conftest.$ac_ext 5704 done 5705fi 5706LIBS=$ac_func_search_save_LIBS 5707fi 5708echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5 5709echo "${ECHO_T}$ac_cv_search_tgetent" >&6 5710if test "$ac_cv_search_tgetent" != no; then 5711 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS" 5712 5713fi 5714 5715 5716if test "$ac_cv_search_tgetent" = no; then 5717 { { echo "$as_me:$LINENO: error: no termcap library found" >&5 5718echo "$as_me: error: no termcap library found" >&2;} 5719 { (exit 1); exit 1; }; } 5720fi 5721 5722 5723# Check whether --with-system-readline or --without-system-readline was given. 5724if test "${with_system_readline+set}" = set; then 5725 withval="$with_system_readline" 5726 5727fi; 5728 5729if test "$with_system_readline" = yes; then 5730 READLINE=-lreadline 5731 READLINE_DEPS= 5732 READLINE_CFLAGS= 5733else 5734 READLINE='$(READLINE_DIR)/libreadline.a' 5735 READLINE_DEPS='$(READLINE)' 5736 READLINE_CFLAGS='-I$(READLINE_SRC)/..' 5737fi 5738 5739 5740 5741 5742 5743# Check whether --with-expat or --without-expat was given. 5744if test "${with_expat+set}" = set; then 5745 withval="$with_expat" 5746 5747else 5748 with_expat=auto 5749fi; 5750echo "$as_me:$LINENO: checking whether to use expat" >&5 5751echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6 5752echo "$as_me:$LINENO: result: $with_expat" >&5 5753echo "${ECHO_T}$with_expat" >&6 5754 5755if test "${with_expat}" = no; then 5756 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5 5757echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} 5758 HAVE_LIBEXPAT=no 5759else 5760 5761 if test "X$prefix" = "XNONE"; then 5762 acl_final_prefix="$ac_default_prefix" 5763 else 5764 acl_final_prefix="$prefix" 5765 fi 5766 if test "X$exec_prefix" = "XNONE"; then 5767 acl_final_exec_prefix='${prefix}' 5768 else 5769 acl_final_exec_prefix="$exec_prefix" 5770 fi 5771 acl_save_prefix="$prefix" 5772 prefix="$acl_final_prefix" 5773 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 5774 prefix="$acl_save_prefix" 5775 5776 5777# Check whether --with-gnu-ld or --without-gnu-ld was given. 5778if test "${with_gnu_ld+set}" = set; then 5779 withval="$with_gnu_ld" 5780 test "$withval" = no || with_gnu_ld=yes 5781else 5782 with_gnu_ld=no 5783fi; 5784# Prepare PATH_SEPARATOR. 5785# The user is always right. 5786if test "${PATH_SEPARATOR+set}" != set; then 5787 echo "#! /bin/sh" >conf$$.sh 5788 echo "exit 0" >>conf$$.sh 5789 chmod +x conf$$.sh 5790 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5791 PATH_SEPARATOR=';' 5792 else 5793 PATH_SEPARATOR=: 5794 fi 5795 rm -f conf$$.sh 5796fi 5797ac_prog=ld 5798if test "$GCC" = yes; then 5799 # Check if gcc -print-prog-name=ld gives a path. 5800 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 5801echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 5802 case $host in 5803 *-*-mingw*) 5804 # gcc leaves a trailing carriage return which upsets mingw 5805 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5806 *) 5807 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5808 esac 5809 case $ac_prog in 5810 # Accept absolute paths. 5811 [\\/]* | [A-Za-z]:[\\/]*) 5812 re_direlt='/[^/][^/]*/\.\./' 5813 # Canonicalize the path of ld 5814 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 5815 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 5816 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 5817 done 5818 test -z "$LD" && LD="$ac_prog" 5819 ;; 5820 "") 5821 # If it fails, then pretend we aren't using GCC. 5822 ac_prog=ld 5823 ;; 5824 *) 5825 # If it is relative, then search for the first ld in PATH. 5826 with_gnu_ld=unknown 5827 ;; 5828 esac 5829elif test "$with_gnu_ld" = yes; then 5830 echo "$as_me:$LINENO: checking for GNU ld" >&5 5831echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 5832else 5833 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 5834echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 5835fi 5836if test "${acl_cv_path_LD+set}" = set; then 5837 echo $ECHO_N "(cached) $ECHO_C" >&6 5838else 5839 if test -z "$LD"; then 5840 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5841 for ac_dir in $PATH; do 5842 test -z "$ac_dir" && ac_dir=. 5843 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5844 acl_cv_path_LD="$ac_dir/$ac_prog" 5845 # Check to see if the program is GNU ld. I'd rather use --version, 5846 # but apparently some GNU ld's only accept -v. 5847 # Break only if it was the GNU/non-GNU ld that we prefer. 5848 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 5849 test "$with_gnu_ld" != no && break 5850 else 5851 test "$with_gnu_ld" != yes && break 5852 fi 5853 fi 5854 done 5855 IFS="$ac_save_ifs" 5856else 5857 acl_cv_path_LD="$LD" # Let the user override the test with a path. 5858fi 5859fi 5860 5861LD="$acl_cv_path_LD" 5862if test -n "$LD"; then 5863 echo "$as_me:$LINENO: result: $LD" >&5 5864echo "${ECHO_T}$LD" >&6 5865else 5866 echo "$as_me:$LINENO: result: no" >&5 5867echo "${ECHO_T}no" >&6 5868fi 5869test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 5870echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 5871 { (exit 1); exit 1; }; } 5872echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 5873echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 5874if test "${acl_cv_prog_gnu_ld+set}" = set; then 5875 echo $ECHO_N "(cached) $ECHO_C" >&6 5876else 5877 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5878if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5879 acl_cv_prog_gnu_ld=yes 5880else 5881 acl_cv_prog_gnu_ld=no 5882fi 5883fi 5884echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 5885echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 5886with_gnu_ld=$acl_cv_prog_gnu_ld 5887 5888 5889 5890 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 5891echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 5892if test "${acl_cv_rpath+set}" = set; then 5893 echo $ECHO_N "(cached) $ECHO_C" >&6 5894else 5895 5896 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5897 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5898 . ./conftest.sh 5899 rm -f ./conftest.sh 5900 acl_cv_rpath=done 5901 5902fi 5903echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 5904echo "${ECHO_T}$acl_cv_rpath" >&6 5905 wl="$acl_cv_wl" 5906 libext="$acl_cv_libext" 5907 shlibext="$acl_cv_shlibext" 5908 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5909 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5910 hardcode_direct="$acl_cv_hardcode_direct" 5911 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5912 # Check whether --enable-rpath or --disable-rpath was given. 5913if test "${enable_rpath+set}" = set; then 5914 enableval="$enable_rpath" 5915 : 5916else 5917 enable_rpath=yes 5918fi; 5919 5920 5921 5922 5923 5924 5925 5926 5927 5928 use_additional=yes 5929 5930 acl_save_prefix="$prefix" 5931 prefix="$acl_final_prefix" 5932 acl_save_exec_prefix="$exec_prefix" 5933 exec_prefix="$acl_final_exec_prefix" 5934 5935 eval additional_includedir=\"$includedir\" 5936 eval additional_libdir=\"$libdir\" 5937 5938 exec_prefix="$acl_save_exec_prefix" 5939 prefix="$acl_save_prefix" 5940 5941 5942# Check whether --with-libexpat-prefix or --without-libexpat-prefix was given. 5943if test "${with_libexpat_prefix+set}" = set; then 5944 withval="$with_libexpat_prefix" 5945 5946 if test "X$withval" = "Xno"; then 5947 use_additional=no 5948 else 5949 if test "X$withval" = "X"; then 5950 5951 acl_save_prefix="$prefix" 5952 prefix="$acl_final_prefix" 5953 acl_save_exec_prefix="$exec_prefix" 5954 exec_prefix="$acl_final_exec_prefix" 5955 5956 eval additional_includedir=\"$includedir\" 5957 eval additional_libdir=\"$libdir\" 5958 5959 exec_prefix="$acl_save_exec_prefix" 5960 prefix="$acl_save_prefix" 5961 5962 else 5963 additional_includedir="$withval/include" 5964 additional_libdir="$withval/lib" 5965 fi 5966 fi 5967 5968fi; 5969 LIBEXPAT= 5970 LTLIBEXPAT= 5971 INCEXPAT= 5972 rpathdirs= 5973 ltrpathdirs= 5974 names_already_handled= 5975 names_next_round='expat ' 5976 while test -n "$names_next_round"; do 5977 names_this_round="$names_next_round" 5978 names_next_round= 5979 for name in $names_this_round; do 5980 already_handled= 5981 for n in $names_already_handled; do 5982 if test "$n" = "$name"; then 5983 already_handled=yes 5984 break 5985 fi 5986 done 5987 if test -z "$already_handled"; then 5988 names_already_handled="$names_already_handled $name" 5989 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 5990 eval value=\"\$HAVE_LIB$uppername\" 5991 if test -n "$value"; then 5992 if test "$value" = yes; then 5993 eval value=\"\$LIB$uppername\" 5994 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" 5995 eval value=\"\$LTLIB$uppername\" 5996 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" 5997 else 5998 : 5999 fi 6000 else 6001 found_dir= 6002 found_la= 6003 found_so= 6004 found_a= 6005 if test $use_additional = yes; then 6006 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then 6007 found_dir="$additional_libdir" 6008 found_so="$additional_libdir/lib$name.$shlibext" 6009 if test -f "$additional_libdir/lib$name.la"; then 6010 found_la="$additional_libdir/lib$name.la" 6011 fi 6012 else 6013 if test -f "$additional_libdir/lib$name.$libext"; then 6014 found_dir="$additional_libdir" 6015 found_a="$additional_libdir/lib$name.$libext" 6016 if test -f "$additional_libdir/lib$name.la"; then 6017 found_la="$additional_libdir/lib$name.la" 6018 fi 6019 fi 6020 fi 6021 fi 6022 if test "X$found_dir" = "X"; then 6023 for x in $LDFLAGS $LTLIBEXPAT; do 6024 6025 acl_save_prefix="$prefix" 6026 prefix="$acl_final_prefix" 6027 acl_save_exec_prefix="$exec_prefix" 6028 exec_prefix="$acl_final_exec_prefix" 6029 eval x=\"$x\" 6030 exec_prefix="$acl_save_exec_prefix" 6031 prefix="$acl_save_prefix" 6032 6033 case "$x" in 6034 -L*) 6035 dir=`echo "X$x" | sed -e 's/^X-L//'` 6036 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then 6037 found_dir="$dir" 6038 found_so="$dir/lib$name.$shlibext" 6039 if test -f "$dir/lib$name.la"; then 6040 found_la="$dir/lib$name.la" 6041 fi 6042 else 6043 if test -f "$dir/lib$name.$libext"; then 6044 found_dir="$dir" 6045 found_a="$dir/lib$name.$libext" 6046 if test -f "$dir/lib$name.la"; then 6047 found_la="$dir/lib$name.la" 6048 fi 6049 fi 6050 fi 6051 ;; 6052 esac 6053 if test "X$found_dir" != "X"; then 6054 break 6055 fi 6056 done 6057 fi 6058 if test "X$found_dir" != "X"; then 6059 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" 6060 if test "X$found_so" != "X"; then 6061 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then 6062 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" 6063 else 6064 haveit= 6065 for x in $ltrpathdirs; do 6066 if test "X$x" = "X$found_dir"; then 6067 haveit=yes 6068 break 6069 fi 6070 done 6071 if test -z "$haveit"; then 6072 ltrpathdirs="$ltrpathdirs $found_dir" 6073 fi 6074 if test "$hardcode_direct" = yes; then 6075 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" 6076 else 6077 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 6078 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" 6079 haveit= 6080 for x in $rpathdirs; do 6081 if test "X$x" = "X$found_dir"; then 6082 haveit=yes 6083 break 6084 fi 6085 done 6086 if test -z "$haveit"; then 6087 rpathdirs="$rpathdirs $found_dir" 6088 fi 6089 else 6090 haveit= 6091 for x in $LDFLAGS $LIBEXPAT; do 6092 6093 acl_save_prefix="$prefix" 6094 prefix="$acl_final_prefix" 6095 acl_save_exec_prefix="$exec_prefix" 6096 exec_prefix="$acl_final_exec_prefix" 6097 eval x=\"$x\" 6098 exec_prefix="$acl_save_exec_prefix" 6099 prefix="$acl_save_prefix" 6100 6101 if test "X$x" = "X-L$found_dir"; then 6102 haveit=yes 6103 break 6104 fi 6105 done 6106 if test -z "$haveit"; then 6107 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" 6108 fi 6109 if test "$hardcode_minus_L" != no; then 6110 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" 6111 else 6112 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" 6113 fi 6114 fi 6115 fi 6116 fi 6117 else 6118 if test "X$found_a" != "X"; then 6119 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" 6120 else 6121 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" 6122 fi 6123 fi 6124 additional_includedir= 6125 case "$found_dir" in 6126 */lib | */lib/) 6127 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` 6128 additional_includedir="$basedir/include" 6129 ;; 6130 esac 6131 if test "X$additional_includedir" != "X"; then 6132 if test "X$additional_includedir" != "X/usr/include"; then 6133 haveit= 6134 if test "X$additional_includedir" = "X/usr/local/include"; then 6135 if test -n "$GCC"; then 6136 case $host_os in 6137 linux*) haveit=yes;; 6138 esac 6139 fi 6140 fi 6141 if test -z "$haveit"; then 6142 for x in $CPPFLAGS $INCEXPAT; do 6143 6144 acl_save_prefix="$prefix" 6145 prefix="$acl_final_prefix" 6146 acl_save_exec_prefix="$exec_prefix" 6147 exec_prefix="$acl_final_exec_prefix" 6148 eval x=\"$x\" 6149 exec_prefix="$acl_save_exec_prefix" 6150 prefix="$acl_save_prefix" 6151 6152 if test "X$x" = "X-I$additional_includedir"; then 6153 haveit=yes 6154 break 6155 fi 6156 done 6157 if test -z "$haveit"; then 6158 if test -d "$additional_includedir"; then 6159 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" 6160 fi 6161 fi 6162 fi 6163 fi 6164 fi 6165 if test -n "$found_la"; then 6166 save_libdir="$libdir" 6167 case "$found_la" in 6168 */* | *\\*) . "$found_la" ;; 6169 *) . "./$found_la" ;; 6170 esac 6171 libdir="$save_libdir" 6172 for dep in $dependency_libs; do 6173 case "$dep" in 6174 -L*) 6175 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 6176 if test "X$additional_libdir" != "X/usr/lib"; then 6177 haveit= 6178 if test "X$additional_libdir" = "X/usr/local/lib"; then 6179 if test -n "$GCC"; then 6180 case $host_os in 6181 linux*) haveit=yes;; 6182 esac 6183 fi 6184 fi 6185 if test -z "$haveit"; then 6186 haveit= 6187 for x in $LDFLAGS $LIBEXPAT; do 6188 6189 acl_save_prefix="$prefix" 6190 prefix="$acl_final_prefix" 6191 acl_save_exec_prefix="$exec_prefix" 6192 exec_prefix="$acl_final_exec_prefix" 6193 eval x=\"$x\" 6194 exec_prefix="$acl_save_exec_prefix" 6195 prefix="$acl_save_prefix" 6196 6197 if test "X$x" = "X-L$additional_libdir"; then 6198 haveit=yes 6199 break 6200 fi 6201 done 6202 if test -z "$haveit"; then 6203 if test -d "$additional_libdir"; then 6204 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" 6205 fi 6206 fi 6207 haveit= 6208 for x in $LDFLAGS $LTLIBEXPAT; do 6209 6210 acl_save_prefix="$prefix" 6211 prefix="$acl_final_prefix" 6212 acl_save_exec_prefix="$exec_prefix" 6213 exec_prefix="$acl_final_exec_prefix" 6214 eval x=\"$x\" 6215 exec_prefix="$acl_save_exec_prefix" 6216 prefix="$acl_save_prefix" 6217 6218 if test "X$x" = "X-L$additional_libdir"; then 6219 haveit=yes 6220 break 6221 fi 6222 done 6223 if test -z "$haveit"; then 6224 if test -d "$additional_libdir"; then 6225 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" 6226 fi 6227 fi 6228 fi 6229 fi 6230 ;; 6231 -R*) 6232 dir=`echo "X$dep" | sed -e 's/^X-R//'` 6233 if test "$enable_rpath" != no; then 6234 haveit= 6235 for x in $rpathdirs; do 6236 if test "X$x" = "X$dir"; then 6237 haveit=yes 6238 break 6239 fi 6240 done 6241 if test -z "$haveit"; then 6242 rpathdirs="$rpathdirs $dir" 6243 fi 6244 haveit= 6245 for x in $ltrpathdirs; do 6246 if test "X$x" = "X$dir"; then 6247 haveit=yes 6248 break 6249 fi 6250 done 6251 if test -z "$haveit"; then 6252 ltrpathdirs="$ltrpathdirs $dir" 6253 fi 6254 fi 6255 ;; 6256 -l*) 6257 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 6258 ;; 6259 *.la) 6260 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 6261 ;; 6262 *) 6263 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" 6264 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" 6265 ;; 6266 esac 6267 done 6268 fi 6269 else 6270 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" 6271 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" 6272 fi 6273 fi 6274 fi 6275 done 6276 done 6277 if test "X$rpathdirs" != "X"; then 6278 if test -n "$hardcode_libdir_separator"; then 6279 alldirs= 6280 for found_dir in $rpathdirs; do 6281 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 6282 done 6283 acl_save_libdir="$libdir" 6284 libdir="$alldirs" 6285 eval flag=\"$hardcode_libdir_flag_spec\" 6286 libdir="$acl_save_libdir" 6287 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" 6288 else 6289 for found_dir in $rpathdirs; do 6290 acl_save_libdir="$libdir" 6291 libdir="$found_dir" 6292 eval flag=\"$hardcode_libdir_flag_spec\" 6293 libdir="$acl_save_libdir" 6294 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" 6295 done 6296 fi 6297 fi 6298 if test "X$ltrpathdirs" != "X"; then 6299 for found_dir in $ltrpathdirs; do 6300 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" 6301 done 6302 fi 6303 6304 6305 ac_save_CPPFLAGS="$CPPFLAGS" 6306 6307 for element in $INCEXPAT; do 6308 haveit= 6309 for x in $CPPFLAGS; do 6310 6311 acl_save_prefix="$prefix" 6312 prefix="$acl_final_prefix" 6313 acl_save_exec_prefix="$exec_prefix" 6314 exec_prefix="$acl_final_exec_prefix" 6315 eval x=\"$x\" 6316 exec_prefix="$acl_save_exec_prefix" 6317 prefix="$acl_save_prefix" 6318 6319 if test "X$x" = "X$element"; then 6320 haveit=yes 6321 break 6322 fi 6323 done 6324 if test -z "$haveit"; then 6325 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 6326 fi 6327 done 6328 6329 6330 echo "$as_me:$LINENO: checking for libexpat" >&5 6331echo $ECHO_N "checking for libexpat... $ECHO_C" >&6 6332if test "${ac_cv_libexpat+set}" = set; then 6333 echo $ECHO_N "(cached) $ECHO_C" >&6 6334else 6335 6336 ac_save_LIBS="$LIBS" 6337 LIBS="$LIBS $LIBEXPAT" 6338 cat >conftest.$ac_ext <<_ACEOF 6339/* confdefs.h. */ 6340_ACEOF 6341cat confdefs.h >>conftest.$ac_ext 6342cat >>conftest.$ac_ext <<_ACEOF 6343/* end confdefs.h. */ 6344#include "expat.h" 6345int 6346main () 6347{ 6348XML_Parser p = XML_ParserCreate (0); 6349 ; 6350 return 0; 6351} 6352_ACEOF 6353rm -f conftest.$ac_objext conftest$ac_exeext 6354if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6355 (eval $ac_link) 2>conftest.er1 6356 ac_status=$? 6357 grep -v '^ *+' conftest.er1 >conftest.err 6358 rm -f conftest.er1 6359 cat conftest.err >&5 6360 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6361 (exit $ac_status); } && 6362 { ac_try='test -z "$ac_c_werror_flag" 6363 || test ! -s conftest.err' 6364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6365 (eval $ac_try) 2>&5 6366 ac_status=$? 6367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6368 (exit $ac_status); }; } && 6369 { ac_try='test -s conftest$ac_exeext' 6370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6371 (eval $ac_try) 2>&5 6372 ac_status=$? 6373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6374 (exit $ac_status); }; }; then 6375 ac_cv_libexpat=yes 6376else 6377 echo "$as_me: failed program was:" >&5 6378sed 's/^/| /' conftest.$ac_ext >&5 6379 6380ac_cv_libexpat=no 6381fi 6382rm -f conftest.err conftest.$ac_objext \ 6383 conftest$ac_exeext conftest.$ac_ext 6384 LIBS="$ac_save_LIBS" 6385 6386fi 6387echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5 6388echo "${ECHO_T}$ac_cv_libexpat" >&6 6389 if test "$ac_cv_libexpat" = yes; then 6390 HAVE_LIBEXPAT=yes 6391 6392cat >>confdefs.h <<\_ACEOF 6393#define HAVE_LIBEXPAT 1 6394_ACEOF 6395 6396 echo "$as_me:$LINENO: checking how to link with libexpat" >&5 6397echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6 6398 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5 6399echo "${ECHO_T}$LIBEXPAT" >&6 6400 else 6401 HAVE_LIBEXPAT=no 6402 CPPFLAGS="$ac_save_CPPFLAGS" 6403 LIBEXPAT= 6404 LTLIBEXPAT= 6405 fi 6406 6407 6408 6409 6410 6411 6412 if test "$HAVE_LIBEXPAT" != yes; then 6413 if test "$with_expat" = yes; then 6414 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5 6415echo "$as_me: error: expat is missing or unusable" >&2;} 6416 { (exit 1); exit 1; }; } 6417 else 6418 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5 6419echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} 6420 fi 6421 else 6422 save_LIBS=$LIBS 6423 LIBS="$LIBS $LIBEXPAT" 6424 6425for ac_func in XML_StopParser 6426do 6427as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6428echo "$as_me:$LINENO: checking for $ac_func" >&5 6429echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 6430if eval "test \"\${$as_ac_var+set}\" = set"; then 6431 echo $ECHO_N "(cached) $ECHO_C" >&6 6432else 6433 cat >conftest.$ac_ext <<_ACEOF 6434/* confdefs.h. */ 6435_ACEOF 6436cat confdefs.h >>conftest.$ac_ext 6437cat >>conftest.$ac_ext <<_ACEOF 6438/* end confdefs.h. */ 6439/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6440 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6441#define $ac_func innocuous_$ac_func 6442 6443/* System header to define __stub macros and hopefully few prototypes, 6444 which can conflict with char $ac_func (); below. 6445 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6446 <limits.h> exists even on freestanding compilers. */ 6447 6448#ifdef __STDC__ 6449# include <limits.h> 6450#else 6451# include <assert.h> 6452#endif 6453 6454#undef $ac_func 6455 6456/* Override any gcc2 internal prototype to avoid an error. */ 6457#ifdef __cplusplus 6458extern "C" 6459{ 6460#endif 6461/* We use char because int might match the return type of a gcc2 6462 builtin and then its argument prototype would still apply. */ 6463char $ac_func (); 6464/* The GNU C library defines this for functions which it implements 6465 to always fail with ENOSYS. Some functions are actually named 6466 something starting with __ and the normal name is an alias. */ 6467#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 6468choke me 6469#else 6470char (*f) () = $ac_func; 6471#endif 6472#ifdef __cplusplus 6473} 6474#endif 6475 6476int 6477main () 6478{ 6479return f != $ac_func; 6480 ; 6481 return 0; 6482} 6483_ACEOF 6484rm -f conftest.$ac_objext conftest$ac_exeext 6485if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6486 (eval $ac_link) 2>conftest.er1 6487 ac_status=$? 6488 grep -v '^ *+' conftest.er1 >conftest.err 6489 rm -f conftest.er1 6490 cat conftest.err >&5 6491 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6492 (exit $ac_status); } && 6493 { ac_try='test -z "$ac_c_werror_flag" 6494 || test ! -s conftest.err' 6495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6496 (eval $ac_try) 2>&5 6497 ac_status=$? 6498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6499 (exit $ac_status); }; } && 6500 { ac_try='test -s conftest$ac_exeext' 6501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6502 (eval $ac_try) 2>&5 6503 ac_status=$? 6504 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6505 (exit $ac_status); }; }; then 6506 eval "$as_ac_var=yes" 6507else 6508 echo "$as_me: failed program was:" >&5 6509sed 's/^/| /' conftest.$ac_ext >&5 6510 6511eval "$as_ac_var=no" 6512fi 6513rm -f conftest.err conftest.$ac_objext \ 6514 conftest$ac_exeext conftest.$ac_ext 6515fi 6516echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 6517echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 6518if test `eval echo '${'$as_ac_var'}'` = yes; then 6519 cat >>confdefs.h <<_ACEOF 6520#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6521_ACEOF 6522 6523fi 6524done 6525 6526 LIBS=$save_LIBS 6527 fi 6528fi 6529 6530# ------------------------- # 6531# Checks for header files. # 6532# ------------------------- # 6533 6534 6535 6536 6537 6538 6539ac_header_dirent=no 6540for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 6541 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 6542echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 6543echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 6544if eval "test \"\${$as_ac_Header+set}\" = set"; then 6545 echo $ECHO_N "(cached) $ECHO_C" >&6 6546else 6547 cat >conftest.$ac_ext <<_ACEOF 6548/* confdefs.h. */ 6549_ACEOF 6550cat confdefs.h >>conftest.$ac_ext 6551cat >>conftest.$ac_ext <<_ACEOF 6552/* end confdefs.h. */ 6553#include <sys/types.h> 6554#include <$ac_hdr> 6555 6556int 6557main () 6558{ 6559if ((DIR *) 0) 6560return 0; 6561 ; 6562 return 0; 6563} 6564_ACEOF 6565rm -f conftest.$ac_objext 6566if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6567 (eval $ac_compile) 2>conftest.er1 6568 ac_status=$? 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 $ac_status); } && 6574 { ac_try='test -z "$ac_c_werror_flag" 6575 || test ! -s conftest.err' 6576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6577 (eval $ac_try) 2>&5 6578 ac_status=$? 6579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6580 (exit $ac_status); }; } && 6581 { ac_try='test -s conftest.$ac_objext' 6582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6583 (eval $ac_try) 2>&5 6584 ac_status=$? 6585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6586 (exit $ac_status); }; }; then 6587 eval "$as_ac_Header=yes" 6588else 6589 echo "$as_me: failed program was:" >&5 6590sed 's/^/| /' conftest.$ac_ext >&5 6591 6592eval "$as_ac_Header=no" 6593fi 6594rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6595fi 6596echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 6597echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 6598if test `eval echo '${'$as_ac_Header'}'` = yes; then 6599 cat >>confdefs.h <<_ACEOF 6600#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 6601_ACEOF 6602 6603ac_header_dirent=$ac_hdr; break 6604fi 6605 6606done 6607# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 6608if test $ac_header_dirent = dirent.h; then 6609 echo "$as_me:$LINENO: checking for library containing opendir" >&5 6610echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 6611if test "${ac_cv_search_opendir+set}" = set; then 6612 echo $ECHO_N "(cached) $ECHO_C" >&6 6613else 6614 ac_func_search_save_LIBS=$LIBS 6615ac_cv_search_opendir=no 6616cat >conftest.$ac_ext <<_ACEOF 6617/* confdefs.h. */ 6618_ACEOF 6619cat confdefs.h >>conftest.$ac_ext 6620cat >>conftest.$ac_ext <<_ACEOF 6621/* end confdefs.h. */ 6622 6623/* Override any gcc2 internal prototype to avoid an error. */ 6624#ifdef __cplusplus 6625extern "C" 6626#endif 6627/* We use char because int might match the return type of a gcc2 6628 builtin and then its argument prototype would still apply. */ 6629char opendir (); 6630int 6631main () 6632{ 6633opendir (); 6634 ; 6635 return 0; 6636} 6637_ACEOF 6638rm -f conftest.$ac_objext conftest$ac_exeext 6639if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6640 (eval $ac_link) 2>conftest.er1 6641 ac_status=$? 6642 grep -v '^ *+' conftest.er1 >conftest.err 6643 rm -f conftest.er1 6644 cat conftest.err >&5 6645 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6646 (exit $ac_status); } && 6647 { ac_try='test -z "$ac_c_werror_flag" 6648 || test ! -s conftest.err' 6649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6650 (eval $ac_try) 2>&5 6651 ac_status=$? 6652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6653 (exit $ac_status); }; } && 6654 { ac_try='test -s conftest$ac_exeext' 6655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6656 (eval $ac_try) 2>&5 6657 ac_status=$? 6658 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6659 (exit $ac_status); }; }; then 6660 ac_cv_search_opendir="none required" 6661else 6662 echo "$as_me: failed program was:" >&5 6663sed 's/^/| /' conftest.$ac_ext >&5 6664 6665fi 6666rm -f conftest.err conftest.$ac_objext \ 6667 conftest$ac_exeext conftest.$ac_ext 6668if test "$ac_cv_search_opendir" = no; then 6669 for ac_lib in dir; do 6670 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6671 cat >conftest.$ac_ext <<_ACEOF 6672/* confdefs.h. */ 6673_ACEOF 6674cat confdefs.h >>conftest.$ac_ext 6675cat >>conftest.$ac_ext <<_ACEOF 6676/* end confdefs.h. */ 6677 6678/* Override any gcc2 internal prototype to avoid an error. */ 6679#ifdef __cplusplus 6680extern "C" 6681#endif 6682/* We use char because int might match the return type of a gcc2 6683 builtin and then its argument prototype would still apply. */ 6684char opendir (); 6685int 6686main () 6687{ 6688opendir (); 6689 ; 6690 return 0; 6691} 6692_ACEOF 6693rm -f conftest.$ac_objext conftest$ac_exeext 6694if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6695 (eval $ac_link) 2>conftest.er1 6696 ac_status=$? 6697 grep -v '^ *+' conftest.er1 >conftest.err 6698 rm -f conftest.er1 6699 cat conftest.err >&5 6700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6701 (exit $ac_status); } && 6702 { ac_try='test -z "$ac_c_werror_flag" 6703 || test ! -s conftest.err' 6704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6705 (eval $ac_try) 2>&5 6706 ac_status=$? 6707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6708 (exit $ac_status); }; } && 6709 { ac_try='test -s conftest$ac_exeext' 6710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6711 (eval $ac_try) 2>&5 6712 ac_status=$? 6713 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6714 (exit $ac_status); }; }; then 6715 ac_cv_search_opendir="-l$ac_lib" 6716break 6717else 6718 echo "$as_me: failed program was:" >&5 6719sed 's/^/| /' conftest.$ac_ext >&5 6720 6721fi 6722rm -f conftest.err conftest.$ac_objext \ 6723 conftest$ac_exeext conftest.$ac_ext 6724 done 6725fi 6726LIBS=$ac_func_search_save_LIBS 6727fi 6728echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 6729echo "${ECHO_T}$ac_cv_search_opendir" >&6 6730if test "$ac_cv_search_opendir" != no; then 6731 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 6732 6733fi 6734 6735else 6736 echo "$as_me:$LINENO: checking for library containing opendir" >&5 6737echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 6738if test "${ac_cv_search_opendir+set}" = set; then 6739 echo $ECHO_N "(cached) $ECHO_C" >&6 6740else 6741 ac_func_search_save_LIBS=$LIBS 6742ac_cv_search_opendir=no 6743cat >conftest.$ac_ext <<_ACEOF 6744/* confdefs.h. */ 6745_ACEOF 6746cat confdefs.h >>conftest.$ac_ext 6747cat >>conftest.$ac_ext <<_ACEOF 6748/* end confdefs.h. */ 6749 6750/* Override any gcc2 internal prototype to avoid an error. */ 6751#ifdef __cplusplus 6752extern "C" 6753#endif 6754/* We use char because int might match the return type of a gcc2 6755 builtin and then its argument prototype would still apply. */ 6756char opendir (); 6757int 6758main () 6759{ 6760opendir (); 6761 ; 6762 return 0; 6763} 6764_ACEOF 6765rm -f conftest.$ac_objext conftest$ac_exeext 6766if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6767 (eval $ac_link) 2>conftest.er1 6768 ac_status=$? 6769 grep -v '^ *+' conftest.er1 >conftest.err 6770 rm -f conftest.er1 6771 cat conftest.err >&5 6772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6773 (exit $ac_status); } && 6774 { ac_try='test -z "$ac_c_werror_flag" 6775 || test ! -s conftest.err' 6776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6777 (eval $ac_try) 2>&5 6778 ac_status=$? 6779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6780 (exit $ac_status); }; } && 6781 { ac_try='test -s conftest$ac_exeext' 6782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6783 (eval $ac_try) 2>&5 6784 ac_status=$? 6785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6786 (exit $ac_status); }; }; then 6787 ac_cv_search_opendir="none required" 6788else 6789 echo "$as_me: failed program was:" >&5 6790sed 's/^/| /' conftest.$ac_ext >&5 6791 6792fi 6793rm -f conftest.err conftest.$ac_objext \ 6794 conftest$ac_exeext conftest.$ac_ext 6795if test "$ac_cv_search_opendir" = no; then 6796 for ac_lib in x; do 6797 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6798 cat >conftest.$ac_ext <<_ACEOF 6799/* confdefs.h. */ 6800_ACEOF 6801cat confdefs.h >>conftest.$ac_ext 6802cat >>conftest.$ac_ext <<_ACEOF 6803/* end confdefs.h. */ 6804 6805/* Override any gcc2 internal prototype to avoid an error. */ 6806#ifdef __cplusplus 6807extern "C" 6808#endif 6809/* We use char because int might match the return type of a gcc2 6810 builtin and then its argument prototype would still apply. */ 6811char opendir (); 6812int 6813main () 6814{ 6815opendir (); 6816 ; 6817 return 0; 6818} 6819_ACEOF 6820rm -f conftest.$ac_objext conftest$ac_exeext 6821if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6822 (eval $ac_link) 2>conftest.er1 6823 ac_status=$? 6824 grep -v '^ *+' conftest.er1 >conftest.err 6825 rm -f conftest.er1 6826 cat conftest.err >&5 6827 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6828 (exit $ac_status); } && 6829 { ac_try='test -z "$ac_c_werror_flag" 6830 || test ! -s conftest.err' 6831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6832 (eval $ac_try) 2>&5 6833 ac_status=$? 6834 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6835 (exit $ac_status); }; } && 6836 { ac_try='test -s conftest$ac_exeext' 6837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6838 (eval $ac_try) 2>&5 6839 ac_status=$? 6840 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6841 (exit $ac_status); }; }; then 6842 ac_cv_search_opendir="-l$ac_lib" 6843break 6844else 6845 echo "$as_me: failed program was:" >&5 6846sed 's/^/| /' conftest.$ac_ext >&5 6847 6848fi 6849rm -f conftest.err conftest.$ac_objext \ 6850 conftest$ac_exeext conftest.$ac_ext 6851 done 6852fi 6853LIBS=$ac_func_search_save_LIBS 6854fi 6855echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 6856echo "${ECHO_T}$ac_cv_search_opendir" >&6 6857if test "$ac_cv_search_opendir" != no; then 6858 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" 6859 6860fi 6861 6862fi 6863 6864echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 6865echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 6866if test "${ac_cv_header_stat_broken+set}" = set; then 6867 echo $ECHO_N "(cached) $ECHO_C" >&6 6868else 6869 cat >conftest.$ac_ext <<_ACEOF 6870/* confdefs.h. */ 6871_ACEOF 6872cat confdefs.h >>conftest.$ac_ext 6873cat >>conftest.$ac_ext <<_ACEOF 6874/* end confdefs.h. */ 6875#include <sys/types.h> 6876#include <sys/stat.h> 6877 6878#if defined(S_ISBLK) && defined(S_IFDIR) 6879# if S_ISBLK (S_IFDIR) 6880You lose. 6881# endif 6882#endif 6883 6884#if defined(S_ISBLK) && defined(S_IFCHR) 6885# if S_ISBLK (S_IFCHR) 6886You lose. 6887# endif 6888#endif 6889 6890#if defined(S_ISLNK) && defined(S_IFREG) 6891# if S_ISLNK (S_IFREG) 6892You lose. 6893# endif 6894#endif 6895 6896#if defined(S_ISSOCK) && defined(S_IFREG) 6897# if S_ISSOCK (S_IFREG) 6898You lose. 6899# endif 6900#endif 6901 6902_ACEOF 6903if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6904 $EGREP "You lose" >/dev/null 2>&1; then 6905 ac_cv_header_stat_broken=yes 6906else 6907 ac_cv_header_stat_broken=no 6908fi 6909rm -f conftest* 6910 6911fi 6912echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 6913echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 6914if test $ac_cv_header_stat_broken = yes; then 6915 6916cat >>confdefs.h <<\_ACEOF 6917#define STAT_MACROS_BROKEN 1 6918_ACEOF 6919 6920fi 6921 6922echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6923echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6924if test "${ac_cv_header_stdc+set}" = set; then 6925 echo $ECHO_N "(cached) $ECHO_C" >&6 6926else 6927 cat >conftest.$ac_ext <<_ACEOF 6928/* confdefs.h. */ 6929_ACEOF 6930cat confdefs.h >>conftest.$ac_ext 6931cat >>conftest.$ac_ext <<_ACEOF 6932/* end confdefs.h. */ 6933#include <stdlib.h> 6934#include <stdarg.h> 6935#include <string.h> 6936#include <float.h> 6937 6938int 6939main () 6940{ 6941 6942 ; 6943 return 0; 6944} 6945_ACEOF 6946rm -f conftest.$ac_objext 6947if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6948 (eval $ac_compile) 2>conftest.er1 6949 ac_status=$? 6950 grep -v '^ *+' conftest.er1 >conftest.err 6951 rm -f conftest.er1 6952 cat conftest.err >&5 6953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6954 (exit $ac_status); } && 6955 { ac_try='test -z "$ac_c_werror_flag" 6956 || test ! -s conftest.err' 6957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6958 (eval $ac_try) 2>&5 6959 ac_status=$? 6960 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6961 (exit $ac_status); }; } && 6962 { ac_try='test -s conftest.$ac_objext' 6963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 6964 (eval $ac_try) 2>&5 6965 ac_status=$? 6966 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6967 (exit $ac_status); }; }; then 6968 ac_cv_header_stdc=yes 6969else 6970 echo "$as_me: failed program was:" >&5 6971sed 's/^/| /' conftest.$ac_ext >&5 6972 6973ac_cv_header_stdc=no 6974fi 6975rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6976 6977if test $ac_cv_header_stdc = yes; then 6978 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6979 cat >conftest.$ac_ext <<_ACEOF 6980/* confdefs.h. */ 6981_ACEOF 6982cat confdefs.h >>conftest.$ac_ext 6983cat >>conftest.$ac_ext <<_ACEOF 6984/* end confdefs.h. */ 6985#include <string.h> 6986 6987_ACEOF 6988if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6989 $EGREP "memchr" >/dev/null 2>&1; then 6990 : 6991else 6992 ac_cv_header_stdc=no 6993fi 6994rm -f conftest* 6995 6996fi 6997 6998if test $ac_cv_header_stdc = yes; then 6999 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7000 cat >conftest.$ac_ext <<_ACEOF 7001/* confdefs.h. */ 7002_ACEOF 7003cat confdefs.h >>conftest.$ac_ext 7004cat >>conftest.$ac_ext <<_ACEOF 7005/* end confdefs.h. */ 7006#include <stdlib.h> 7007 7008_ACEOF 7009if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7010 $EGREP "free" >/dev/null 2>&1; then 7011 : 7012else 7013 ac_cv_header_stdc=no 7014fi 7015rm -f conftest* 7016 7017fi 7018 7019if test $ac_cv_header_stdc = yes; then 7020 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7021 if test "$cross_compiling" = yes; then 7022 : 7023else 7024 cat >conftest.$ac_ext <<_ACEOF 7025/* confdefs.h. */ 7026_ACEOF 7027cat confdefs.h >>conftest.$ac_ext 7028cat >>conftest.$ac_ext <<_ACEOF 7029/* end confdefs.h. */ 7030#include <ctype.h> 7031#if ((' ' & 0x0FF) == 0x020) 7032# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7033# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7034#else 7035# define ISLOWER(c) \ 7036 (('a' <= (c) && (c) <= 'i') \ 7037 || ('j' <= (c) && (c) <= 'r') \ 7038 || ('s' <= (c) && (c) <= 'z')) 7039# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7040#endif 7041 7042#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7043int 7044main () 7045{ 7046 int i; 7047 for (i = 0; i < 256; i++) 7048 if (XOR (islower (i), ISLOWER (i)) 7049 || toupper (i) != TOUPPER (i)) 7050 exit(2); 7051 exit (0); 7052} 7053_ACEOF 7054rm -f conftest$ac_exeext 7055if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 7056 (eval $ac_link) 2>&5 7057 ac_status=$? 7058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7059 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7060 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7061 (eval $ac_try) 2>&5 7062 ac_status=$? 7063 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7064 (exit $ac_status); }; }; then 7065 : 7066else 7067 echo "$as_me: program exited with status $ac_status" >&5 7068echo "$as_me: failed program was:" >&5 7069sed 's/^/| /' conftest.$ac_ext >&5 7070 7071( exit $ac_status ) 7072ac_cv_header_stdc=no 7073fi 7074rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7075fi 7076fi 7077fi 7078echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 7079echo "${ECHO_T}$ac_cv_header_stdc" >&6 7080if test $ac_cv_header_stdc = yes; then 7081 7082cat >>confdefs.h <<\_ACEOF 7083#define STDC_HEADERS 1 7084_ACEOF 7085 7086fi 7087 7088 7089for ac_header in nlist.h 7090do 7091as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7092if eval "test \"\${$as_ac_Header+set}\" = set"; then 7093 echo "$as_me:$LINENO: checking for $ac_header" >&5 7094echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7095if eval "test \"\${$as_ac_Header+set}\" = set"; then 7096 echo $ECHO_N "(cached) $ECHO_C" >&6 7097fi 7098echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7099echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7100else 7101 # Is the header compilable? 7102echo "$as_me:$LINENO: checking $ac_header usability" >&5 7103echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7104cat >conftest.$ac_ext <<_ACEOF 7105/* confdefs.h. */ 7106_ACEOF 7107cat confdefs.h >>conftest.$ac_ext 7108cat >>conftest.$ac_ext <<_ACEOF 7109/* end confdefs.h. */ 7110$ac_includes_default 7111#include <$ac_header> 7112_ACEOF 7113rm -f conftest.$ac_objext 7114if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7115 (eval $ac_compile) 2>conftest.er1 7116 ac_status=$? 7117 grep -v '^ *+' conftest.er1 >conftest.err 7118 rm -f conftest.er1 7119 cat conftest.err >&5 7120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7121 (exit $ac_status); } && 7122 { ac_try='test -z "$ac_c_werror_flag" 7123 || test ! -s conftest.err' 7124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7125 (eval $ac_try) 2>&5 7126 ac_status=$? 7127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7128 (exit $ac_status); }; } && 7129 { ac_try='test -s conftest.$ac_objext' 7130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7131 (eval $ac_try) 2>&5 7132 ac_status=$? 7133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7134 (exit $ac_status); }; }; then 7135 ac_header_compiler=yes 7136else 7137 echo "$as_me: failed program was:" >&5 7138sed 's/^/| /' conftest.$ac_ext >&5 7139 7140ac_header_compiler=no 7141fi 7142rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7143echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7144echo "${ECHO_T}$ac_header_compiler" >&6 7145 7146# Is the header present? 7147echo "$as_me:$LINENO: checking $ac_header presence" >&5 7148echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7149cat >conftest.$ac_ext <<_ACEOF 7150/* confdefs.h. */ 7151_ACEOF 7152cat confdefs.h >>conftest.$ac_ext 7153cat >>conftest.$ac_ext <<_ACEOF 7154/* end confdefs.h. */ 7155#include <$ac_header> 7156_ACEOF 7157if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7158 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7159 ac_status=$? 7160 grep -v '^ *+' conftest.er1 >conftest.err 7161 rm -f conftest.er1 7162 cat conftest.err >&5 7163 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7164 (exit $ac_status); } >/dev/null; then 7165 if test -s conftest.err; then 7166 ac_cpp_err=$ac_c_preproc_warn_flag 7167 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7168 else 7169 ac_cpp_err= 7170 fi 7171else 7172 ac_cpp_err=yes 7173fi 7174if test -z "$ac_cpp_err"; then 7175 ac_header_preproc=yes 7176else 7177 echo "$as_me: failed program was:" >&5 7178sed 's/^/| /' conftest.$ac_ext >&5 7179 7180 ac_header_preproc=no 7181fi 7182rm -f conftest.err conftest.$ac_ext 7183echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7184echo "${ECHO_T}$ac_header_preproc" >&6 7185 7186# So? What about this header? 7187case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7188 yes:no: ) 7189 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7190echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7191 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7192echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7193 ac_header_preproc=yes 7194 ;; 7195 no:yes:* ) 7196 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7197echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7198 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7199echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7200 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7201echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7202 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7203echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7204 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7205echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7206 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7207echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7208 ( 7209 cat <<\_ASBOX 7210## ------------------------------------------ ## 7211## Report this to the AC_PACKAGE_NAME lists. ## 7212## ------------------------------------------ ## 7213_ASBOX 7214 ) | 7215 sed "s/^/$as_me: WARNING: /" >&2 7216 ;; 7217esac 7218echo "$as_me:$LINENO: checking for $ac_header" >&5 7219echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7220if eval "test \"\${$as_ac_Header+set}\" = set"; then 7221 echo $ECHO_N "(cached) $ECHO_C" >&6 7222else 7223 eval "$as_ac_Header=\$ac_header_preproc" 7224fi 7225echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7226echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7227 7228fi 7229if test `eval echo '${'$as_ac_Header'}'` = yes; then 7230 cat >>confdefs.h <<_ACEOF 7231#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7232_ACEOF 7233 7234fi 7235 7236done 7237 7238 7239for ac_header in link.h 7240do 7241as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7242echo "$as_me:$LINENO: checking for $ac_header" >&5 7243echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7244if eval "test \"\${$as_ac_Header+set}\" = set"; then 7245 echo $ECHO_N "(cached) $ECHO_C" >&6 7246else 7247 cat >conftest.$ac_ext <<_ACEOF 7248/* confdefs.h. */ 7249_ACEOF 7250cat confdefs.h >>conftest.$ac_ext 7251cat >>conftest.$ac_ext <<_ACEOF 7252/* end confdefs.h. */ 7253#if HAVE_SYS_TYPES_H 7254# include <sys/types.h> 7255#endif 7256#if HAVE_NLIST_H 7257# include <nlist.h> 7258#endif 7259 7260 7261#include <$ac_header> 7262_ACEOF 7263rm -f conftest.$ac_objext 7264if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7265 (eval $ac_compile) 2>conftest.er1 7266 ac_status=$? 7267 grep -v '^ *+' conftest.er1 >conftest.err 7268 rm -f conftest.er1 7269 cat conftest.err >&5 7270 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7271 (exit $ac_status); } && 7272 { ac_try='test -z "$ac_c_werror_flag" 7273 || test ! -s conftest.err' 7274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7275 (eval $ac_try) 2>&5 7276 ac_status=$? 7277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7278 (exit $ac_status); }; } && 7279 { ac_try='test -s conftest.$ac_objext' 7280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7281 (eval $ac_try) 2>&5 7282 ac_status=$? 7283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7284 (exit $ac_status); }; }; then 7285 eval "$as_ac_Header=yes" 7286else 7287 echo "$as_me: failed program was:" >&5 7288sed 's/^/| /' conftest.$ac_ext >&5 7289 7290eval "$as_ac_Header=no" 7291fi 7292rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7293fi 7294echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7295echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7296if test `eval echo '${'$as_ac_Header'}'` = yes; then 7297 cat >>confdefs.h <<_ACEOF 7298#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7299_ACEOF 7300 7301fi 7302 7303done 7304 7305 7306for ac_header in machine/reg.h 7307do 7308as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7309if eval "test \"\${$as_ac_Header+set}\" = set"; then 7310 echo "$as_me:$LINENO: checking for $ac_header" >&5 7311echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7312if eval "test \"\${$as_ac_Header+set}\" = set"; then 7313 echo $ECHO_N "(cached) $ECHO_C" >&6 7314fi 7315echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7316echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7317else 7318 # Is the header compilable? 7319echo "$as_me:$LINENO: checking $ac_header usability" >&5 7320echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7321cat >conftest.$ac_ext <<_ACEOF 7322/* confdefs.h. */ 7323_ACEOF 7324cat confdefs.h >>conftest.$ac_ext 7325cat >>conftest.$ac_ext <<_ACEOF 7326/* end confdefs.h. */ 7327$ac_includes_default 7328#include <$ac_header> 7329_ACEOF 7330rm -f conftest.$ac_objext 7331if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7332 (eval $ac_compile) 2>conftest.er1 7333 ac_status=$? 7334 grep -v '^ *+' conftest.er1 >conftest.err 7335 rm -f conftest.er1 7336 cat conftest.err >&5 7337 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7338 (exit $ac_status); } && 7339 { ac_try='test -z "$ac_c_werror_flag" 7340 || test ! -s conftest.err' 7341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7342 (eval $ac_try) 2>&5 7343 ac_status=$? 7344 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7345 (exit $ac_status); }; } && 7346 { ac_try='test -s conftest.$ac_objext' 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 $ac_status); }; }; then 7352 ac_header_compiler=yes 7353else 7354 echo "$as_me: failed program was:" >&5 7355sed 's/^/| /' conftest.$ac_ext >&5 7356 7357ac_header_compiler=no 7358fi 7359rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7360echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7361echo "${ECHO_T}$ac_header_compiler" >&6 7362 7363# Is the header present? 7364echo "$as_me:$LINENO: checking $ac_header presence" >&5 7365echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7366cat >conftest.$ac_ext <<_ACEOF 7367/* confdefs.h. */ 7368_ACEOF 7369cat confdefs.h >>conftest.$ac_ext 7370cat >>conftest.$ac_ext <<_ACEOF 7371/* end confdefs.h. */ 7372#include <$ac_header> 7373_ACEOF 7374if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7375 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7376 ac_status=$? 7377 grep -v '^ *+' conftest.er1 >conftest.err 7378 rm -f conftest.er1 7379 cat conftest.err >&5 7380 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7381 (exit $ac_status); } >/dev/null; then 7382 if test -s conftest.err; then 7383 ac_cpp_err=$ac_c_preproc_warn_flag 7384 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7385 else 7386 ac_cpp_err= 7387 fi 7388else 7389 ac_cpp_err=yes 7390fi 7391if test -z "$ac_cpp_err"; then 7392 ac_header_preproc=yes 7393else 7394 echo "$as_me: failed program was:" >&5 7395sed 's/^/| /' conftest.$ac_ext >&5 7396 7397 ac_header_preproc=no 7398fi 7399rm -f conftest.err conftest.$ac_ext 7400echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7401echo "${ECHO_T}$ac_header_preproc" >&6 7402 7403# So? What about this header? 7404case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7405 yes:no: ) 7406 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7407echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7408 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7409echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7410 ac_header_preproc=yes 7411 ;; 7412 no:yes:* ) 7413 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7414echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7415 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7416echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7417 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7418echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7419 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7420echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7421 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7422echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7423 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7424echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7425 ( 7426 cat <<\_ASBOX 7427## ------------------------------------------ ## 7428## Report this to the AC_PACKAGE_NAME lists. ## 7429## ------------------------------------------ ## 7430_ASBOX 7431 ) | 7432 sed "s/^/$as_me: WARNING: /" >&2 7433 ;; 7434esac 7435echo "$as_me:$LINENO: checking for $ac_header" >&5 7436echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7437if eval "test \"\${$as_ac_Header+set}\" = set"; then 7438 echo $ECHO_N "(cached) $ECHO_C" >&6 7439else 7440 eval "$as_ac_Header=\$ac_header_preproc" 7441fi 7442echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7443echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7444 7445fi 7446if test `eval echo '${'$as_ac_Header'}'` = yes; then 7447 cat >>confdefs.h <<_ACEOF 7448#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7449_ACEOF 7450 7451fi 7452 7453done 7454 7455 7456 7457for ac_header in poll.h sys/poll.h 7458do 7459as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7460if eval "test \"\${$as_ac_Header+set}\" = set"; then 7461 echo "$as_me:$LINENO: checking for $ac_header" >&5 7462echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7463if eval "test \"\${$as_ac_Header+set}\" = set"; then 7464 echo $ECHO_N "(cached) $ECHO_C" >&6 7465fi 7466echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7467echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7468else 7469 # Is the header compilable? 7470echo "$as_me:$LINENO: checking $ac_header usability" >&5 7471echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7472cat >conftest.$ac_ext <<_ACEOF 7473/* confdefs.h. */ 7474_ACEOF 7475cat confdefs.h >>conftest.$ac_ext 7476cat >>conftest.$ac_ext <<_ACEOF 7477/* end confdefs.h. */ 7478$ac_includes_default 7479#include <$ac_header> 7480_ACEOF 7481rm -f conftest.$ac_objext 7482if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7483 (eval $ac_compile) 2>conftest.er1 7484 ac_status=$? 7485 grep -v '^ *+' conftest.er1 >conftest.err 7486 rm -f conftest.er1 7487 cat conftest.err >&5 7488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7489 (exit $ac_status); } && 7490 { ac_try='test -z "$ac_c_werror_flag" 7491 || test ! -s conftest.err' 7492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7493 (eval $ac_try) 2>&5 7494 ac_status=$? 7495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7496 (exit $ac_status); }; } && 7497 { ac_try='test -s conftest.$ac_objext' 7498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7499 (eval $ac_try) 2>&5 7500 ac_status=$? 7501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7502 (exit $ac_status); }; }; then 7503 ac_header_compiler=yes 7504else 7505 echo "$as_me: failed program was:" >&5 7506sed 's/^/| /' conftest.$ac_ext >&5 7507 7508ac_header_compiler=no 7509fi 7510rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7511echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7512echo "${ECHO_T}$ac_header_compiler" >&6 7513 7514# Is the header present? 7515echo "$as_me:$LINENO: checking $ac_header presence" >&5 7516echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7517cat >conftest.$ac_ext <<_ACEOF 7518/* confdefs.h. */ 7519_ACEOF 7520cat confdefs.h >>conftest.$ac_ext 7521cat >>conftest.$ac_ext <<_ACEOF 7522/* end confdefs.h. */ 7523#include <$ac_header> 7524_ACEOF 7525if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7526 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7527 ac_status=$? 7528 grep -v '^ *+' conftest.er1 >conftest.err 7529 rm -f conftest.er1 7530 cat conftest.err >&5 7531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7532 (exit $ac_status); } >/dev/null; then 7533 if test -s conftest.err; then 7534 ac_cpp_err=$ac_c_preproc_warn_flag 7535 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7536 else 7537 ac_cpp_err= 7538 fi 7539else 7540 ac_cpp_err=yes 7541fi 7542if test -z "$ac_cpp_err"; then 7543 ac_header_preproc=yes 7544else 7545 echo "$as_me: failed program was:" >&5 7546sed 's/^/| /' conftest.$ac_ext >&5 7547 7548 ac_header_preproc=no 7549fi 7550rm -f conftest.err conftest.$ac_ext 7551echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7552echo "${ECHO_T}$ac_header_preproc" >&6 7553 7554# So? What about this header? 7555case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7556 yes:no: ) 7557 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7558echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7559 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7560echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7561 ac_header_preproc=yes 7562 ;; 7563 no:yes:* ) 7564 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7565echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7566 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7567echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7568 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7569echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7570 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7571echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7572 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7573echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7574 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7575echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7576 ( 7577 cat <<\_ASBOX 7578## ------------------------------------------ ## 7579## Report this to the AC_PACKAGE_NAME lists. ## 7580## ------------------------------------------ ## 7581_ASBOX 7582 ) | 7583 sed "s/^/$as_me: WARNING: /" >&2 7584 ;; 7585esac 7586echo "$as_me:$LINENO: checking for $ac_header" >&5 7587echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7588if eval "test \"\${$as_ac_Header+set}\" = set"; then 7589 echo $ECHO_N "(cached) $ECHO_C" >&6 7590else 7591 eval "$as_ac_Header=\$ac_header_preproc" 7592fi 7593echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7594echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7595 7596fi 7597if test `eval echo '${'$as_ac_Header'}'` = yes; then 7598 cat >>confdefs.h <<_ACEOF 7599#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7600_ACEOF 7601 7602fi 7603 7604done 7605 7606 7607 7608 7609for ac_header in proc_service.h thread_db.h gnu/libc-version.h 7610do 7611as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7612if eval "test \"\${$as_ac_Header+set}\" = set"; then 7613 echo "$as_me:$LINENO: checking for $ac_header" >&5 7614echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7615if eval "test \"\${$as_ac_Header+set}\" = set"; then 7616 echo $ECHO_N "(cached) $ECHO_C" >&6 7617fi 7618echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7619echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7620else 7621 # Is the header compilable? 7622echo "$as_me:$LINENO: checking $ac_header usability" >&5 7623echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7624cat >conftest.$ac_ext <<_ACEOF 7625/* confdefs.h. */ 7626_ACEOF 7627cat confdefs.h >>conftest.$ac_ext 7628cat >>conftest.$ac_ext <<_ACEOF 7629/* end confdefs.h. */ 7630$ac_includes_default 7631#include <$ac_header> 7632_ACEOF 7633rm -f conftest.$ac_objext 7634if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7635 (eval $ac_compile) 2>conftest.er1 7636 ac_status=$? 7637 grep -v '^ *+' conftest.er1 >conftest.err 7638 rm -f conftest.er1 7639 cat conftest.err >&5 7640 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7641 (exit $ac_status); } && 7642 { ac_try='test -z "$ac_c_werror_flag" 7643 || test ! -s conftest.err' 7644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7645 (eval $ac_try) 2>&5 7646 ac_status=$? 7647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7648 (exit $ac_status); }; } && 7649 { ac_try='test -s conftest.$ac_objext' 7650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7651 (eval $ac_try) 2>&5 7652 ac_status=$? 7653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7654 (exit $ac_status); }; }; then 7655 ac_header_compiler=yes 7656else 7657 echo "$as_me: failed program was:" >&5 7658sed 's/^/| /' conftest.$ac_ext >&5 7659 7660ac_header_compiler=no 7661fi 7662rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7663echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7664echo "${ECHO_T}$ac_header_compiler" >&6 7665 7666# Is the header present? 7667echo "$as_me:$LINENO: checking $ac_header presence" >&5 7668echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7669cat >conftest.$ac_ext <<_ACEOF 7670/* confdefs.h. */ 7671_ACEOF 7672cat confdefs.h >>conftest.$ac_ext 7673cat >>conftest.$ac_ext <<_ACEOF 7674/* end confdefs.h. */ 7675#include <$ac_header> 7676_ACEOF 7677if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7678 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7679 ac_status=$? 7680 grep -v '^ *+' conftest.er1 >conftest.err 7681 rm -f conftest.er1 7682 cat conftest.err >&5 7683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7684 (exit $ac_status); } >/dev/null; then 7685 if test -s conftest.err; then 7686 ac_cpp_err=$ac_c_preproc_warn_flag 7687 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7688 else 7689 ac_cpp_err= 7690 fi 7691else 7692 ac_cpp_err=yes 7693fi 7694if test -z "$ac_cpp_err"; then 7695 ac_header_preproc=yes 7696else 7697 echo "$as_me: failed program was:" >&5 7698sed 's/^/| /' conftest.$ac_ext >&5 7699 7700 ac_header_preproc=no 7701fi 7702rm -f conftest.err conftest.$ac_ext 7703echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7704echo "${ECHO_T}$ac_header_preproc" >&6 7705 7706# So? What about this header? 7707case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7708 yes:no: ) 7709 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7710echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7711 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7712echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7713 ac_header_preproc=yes 7714 ;; 7715 no:yes:* ) 7716 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7717echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7718 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7719echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7720 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7721echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7722 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7723echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7724 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7725echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7726 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7727echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7728 ( 7729 cat <<\_ASBOX 7730## ------------------------------------------ ## 7731## Report this to the AC_PACKAGE_NAME lists. ## 7732## ------------------------------------------ ## 7733_ASBOX 7734 ) | 7735 sed "s/^/$as_me: WARNING: /" >&2 7736 ;; 7737esac 7738echo "$as_me:$LINENO: checking for $ac_header" >&5 7739echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7740if eval "test \"\${$as_ac_Header+set}\" = set"; then 7741 echo $ECHO_N "(cached) $ECHO_C" >&6 7742else 7743 eval "$as_ac_Header=\$ac_header_preproc" 7744fi 7745echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7746echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7747 7748fi 7749if test `eval echo '${'$as_ac_Header'}'` = yes; then 7750 cat >>confdefs.h <<_ACEOF 7751#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7752_ACEOF 7753 7754fi 7755 7756done 7757 7758 7759for ac_header in signal.h 7760do 7761as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7762if eval "test \"\${$as_ac_Header+set}\" = set"; then 7763 echo "$as_me:$LINENO: checking for $ac_header" >&5 7764echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7765if eval "test \"\${$as_ac_Header+set}\" = set"; then 7766 echo $ECHO_N "(cached) $ECHO_C" >&6 7767fi 7768echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7769echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7770else 7771 # Is the header compilable? 7772echo "$as_me:$LINENO: checking $ac_header usability" >&5 7773echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7774cat >conftest.$ac_ext <<_ACEOF 7775/* confdefs.h. */ 7776_ACEOF 7777cat confdefs.h >>conftest.$ac_ext 7778cat >>conftest.$ac_ext <<_ACEOF 7779/* end confdefs.h. */ 7780$ac_includes_default 7781#include <$ac_header> 7782_ACEOF 7783rm -f conftest.$ac_objext 7784if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7785 (eval $ac_compile) 2>conftest.er1 7786 ac_status=$? 7787 grep -v '^ *+' conftest.er1 >conftest.err 7788 rm -f conftest.er1 7789 cat conftest.err >&5 7790 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7791 (exit $ac_status); } && 7792 { ac_try='test -z "$ac_c_werror_flag" 7793 || test ! -s conftest.err' 7794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7795 (eval $ac_try) 2>&5 7796 ac_status=$? 7797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7798 (exit $ac_status); }; } && 7799 { ac_try='test -s conftest.$ac_objext' 7800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7801 (eval $ac_try) 2>&5 7802 ac_status=$? 7803 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7804 (exit $ac_status); }; }; then 7805 ac_header_compiler=yes 7806else 7807 echo "$as_me: failed program was:" >&5 7808sed 's/^/| /' conftest.$ac_ext >&5 7809 7810ac_header_compiler=no 7811fi 7812rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7813echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7814echo "${ECHO_T}$ac_header_compiler" >&6 7815 7816# Is the header present? 7817echo "$as_me:$LINENO: checking $ac_header presence" >&5 7818echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7819cat >conftest.$ac_ext <<_ACEOF 7820/* confdefs.h. */ 7821_ACEOF 7822cat confdefs.h >>conftest.$ac_ext 7823cat >>conftest.$ac_ext <<_ACEOF 7824/* end confdefs.h. */ 7825#include <$ac_header> 7826_ACEOF 7827if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7828 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7829 ac_status=$? 7830 grep -v '^ *+' conftest.er1 >conftest.err 7831 rm -f conftest.er1 7832 cat conftest.err >&5 7833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7834 (exit $ac_status); } >/dev/null; then 7835 if test -s conftest.err; then 7836 ac_cpp_err=$ac_c_preproc_warn_flag 7837 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7838 else 7839 ac_cpp_err= 7840 fi 7841else 7842 ac_cpp_err=yes 7843fi 7844if test -z "$ac_cpp_err"; then 7845 ac_header_preproc=yes 7846else 7847 echo "$as_me: failed program was:" >&5 7848sed 's/^/| /' conftest.$ac_ext >&5 7849 7850 ac_header_preproc=no 7851fi 7852rm -f conftest.err conftest.$ac_ext 7853echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 7854echo "${ECHO_T}$ac_header_preproc" >&6 7855 7856# So? What about this header? 7857case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 7858 yes:no: ) 7859 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 7860echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 7861 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 7862echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 7863 ac_header_preproc=yes 7864 ;; 7865 no:yes:* ) 7866 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 7867echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 7868 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 7869echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 7870 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 7871echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 7872 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 7873echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 7874 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 7875echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 7876 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 7877echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 7878 ( 7879 cat <<\_ASBOX 7880## ------------------------------------------ ## 7881## Report this to the AC_PACKAGE_NAME lists. ## 7882## ------------------------------------------ ## 7883_ASBOX 7884 ) | 7885 sed "s/^/$as_me: WARNING: /" >&2 7886 ;; 7887esac 7888echo "$as_me:$LINENO: checking for $ac_header" >&5 7889echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7890if eval "test \"\${$as_ac_Header+set}\" = set"; then 7891 echo $ECHO_N "(cached) $ECHO_C" >&6 7892else 7893 eval "$as_ac_Header=\$ac_header_preproc" 7894fi 7895echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7896echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7897 7898fi 7899if test `eval echo '${'$as_ac_Header'}'` = yes; then 7900 cat >>confdefs.h <<_ACEOF 7901#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7902_ACEOF 7903 7904fi 7905 7906done 7907 7908 7909for ac_header in stddef.h 7910do 7911as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7912if eval "test \"\${$as_ac_Header+set}\" = set"; then 7913 echo "$as_me:$LINENO: checking for $ac_header" >&5 7914echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 7915if eval "test \"\${$as_ac_Header+set}\" = set"; then 7916 echo $ECHO_N "(cached) $ECHO_C" >&6 7917fi 7918echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 7919echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 7920else 7921 # Is the header compilable? 7922echo "$as_me:$LINENO: checking $ac_header usability" >&5 7923echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 7924cat >conftest.$ac_ext <<_ACEOF 7925/* confdefs.h. */ 7926_ACEOF 7927cat confdefs.h >>conftest.$ac_ext 7928cat >>conftest.$ac_ext <<_ACEOF 7929/* end confdefs.h. */ 7930$ac_includes_default 7931#include <$ac_header> 7932_ACEOF 7933rm -f conftest.$ac_objext 7934if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7935 (eval $ac_compile) 2>conftest.er1 7936 ac_status=$? 7937 grep -v '^ *+' conftest.er1 >conftest.err 7938 rm -f conftest.er1 7939 cat conftest.err >&5 7940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7941 (exit $ac_status); } && 7942 { ac_try='test -z "$ac_c_werror_flag" 7943 || test ! -s conftest.err' 7944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7945 (eval $ac_try) 2>&5 7946 ac_status=$? 7947 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7948 (exit $ac_status); }; } && 7949 { ac_try='test -s conftest.$ac_objext' 7950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 7951 (eval $ac_try) 2>&5 7952 ac_status=$? 7953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7954 (exit $ac_status); }; }; then 7955 ac_header_compiler=yes 7956else 7957 echo "$as_me: failed program was:" >&5 7958sed 's/^/| /' conftest.$ac_ext >&5 7959 7960ac_header_compiler=no 7961fi 7962rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7963echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 7964echo "${ECHO_T}$ac_header_compiler" >&6 7965 7966# Is the header present? 7967echo "$as_me:$LINENO: checking $ac_header presence" >&5 7968echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 7969cat >conftest.$ac_ext <<_ACEOF 7970/* confdefs.h. */ 7971_ACEOF 7972cat confdefs.h >>conftest.$ac_ext 7973cat >>conftest.$ac_ext <<_ACEOF 7974/* end confdefs.h. */ 7975#include <$ac_header> 7976_ACEOF 7977if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 7978 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 7979 ac_status=$? 7980 grep -v '^ *+' conftest.er1 >conftest.err 7981 rm -f conftest.er1 7982 cat conftest.err >&5 7983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7984 (exit $ac_status); } >/dev/null; then 7985 if test -s conftest.err; then 7986 ac_cpp_err=$ac_c_preproc_warn_flag 7987 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 7988 else 7989 ac_cpp_err= 7990 fi 7991else 7992 ac_cpp_err=yes 7993fi 7994if test -z "$ac_cpp_err"; then 7995 ac_header_preproc=yes 7996else 7997 echo "$as_me: failed program was:" >&5 7998sed 's/^/| /' conftest.$ac_ext >&5 7999 8000 ac_header_preproc=no 8001fi 8002rm -f conftest.err conftest.$ac_ext 8003echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8004echo "${ECHO_T}$ac_header_preproc" >&6 8005 8006# So? What about this header? 8007case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8008 yes:no: ) 8009 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8010echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8011 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8012echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8013 ac_header_preproc=yes 8014 ;; 8015 no:yes:* ) 8016 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8017echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8018 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8019echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8020 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8021echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8022 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8023echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8024 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8025echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8026 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8027echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8028 ( 8029 cat <<\_ASBOX 8030## ------------------------------------------ ## 8031## Report this to the AC_PACKAGE_NAME lists. ## 8032## ------------------------------------------ ## 8033_ASBOX 8034 ) | 8035 sed "s/^/$as_me: WARNING: /" >&2 8036 ;; 8037esac 8038echo "$as_me:$LINENO: checking for $ac_header" >&5 8039echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8040if eval "test \"\${$as_ac_Header+set}\" = set"; then 8041 echo $ECHO_N "(cached) $ECHO_C" >&6 8042else 8043 eval "$as_ac_Header=\$ac_header_preproc" 8044fi 8045echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8046echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8047 8048fi 8049if test `eval echo '${'$as_ac_Header'}'` = yes; then 8050 cat >>confdefs.h <<_ACEOF 8051#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8052_ACEOF 8053 8054fi 8055 8056done 8057 8058 8059for ac_header in stdlib.h 8060do 8061as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8062if eval "test \"\${$as_ac_Header+set}\" = set"; then 8063 echo "$as_me:$LINENO: checking for $ac_header" >&5 8064echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8065if eval "test \"\${$as_ac_Header+set}\" = set"; then 8066 echo $ECHO_N "(cached) $ECHO_C" >&6 8067fi 8068echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8069echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8070else 8071 # Is the header compilable? 8072echo "$as_me:$LINENO: checking $ac_header usability" >&5 8073echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8074cat >conftest.$ac_ext <<_ACEOF 8075/* confdefs.h. */ 8076_ACEOF 8077cat confdefs.h >>conftest.$ac_ext 8078cat >>conftest.$ac_ext <<_ACEOF 8079/* end confdefs.h. */ 8080$ac_includes_default 8081#include <$ac_header> 8082_ACEOF 8083rm -f conftest.$ac_objext 8084if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8085 (eval $ac_compile) 2>conftest.er1 8086 ac_status=$? 8087 grep -v '^ *+' conftest.er1 >conftest.err 8088 rm -f conftest.er1 8089 cat conftest.err >&5 8090 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8091 (exit $ac_status); } && 8092 { ac_try='test -z "$ac_c_werror_flag" 8093 || test ! -s conftest.err' 8094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8095 (eval $ac_try) 2>&5 8096 ac_status=$? 8097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8098 (exit $ac_status); }; } && 8099 { ac_try='test -s conftest.$ac_objext' 8100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8101 (eval $ac_try) 2>&5 8102 ac_status=$? 8103 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8104 (exit $ac_status); }; }; then 8105 ac_header_compiler=yes 8106else 8107 echo "$as_me: failed program was:" >&5 8108sed 's/^/| /' conftest.$ac_ext >&5 8109 8110ac_header_compiler=no 8111fi 8112rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8113echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8114echo "${ECHO_T}$ac_header_compiler" >&6 8115 8116# Is the header present? 8117echo "$as_me:$LINENO: checking $ac_header presence" >&5 8118echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8119cat >conftest.$ac_ext <<_ACEOF 8120/* confdefs.h. */ 8121_ACEOF 8122cat confdefs.h >>conftest.$ac_ext 8123cat >>conftest.$ac_ext <<_ACEOF 8124/* end confdefs.h. */ 8125#include <$ac_header> 8126_ACEOF 8127if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8128 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8129 ac_status=$? 8130 grep -v '^ *+' conftest.er1 >conftest.err 8131 rm -f conftest.er1 8132 cat conftest.err >&5 8133 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8134 (exit $ac_status); } >/dev/null; then 8135 if test -s conftest.err; then 8136 ac_cpp_err=$ac_c_preproc_warn_flag 8137 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8138 else 8139 ac_cpp_err= 8140 fi 8141else 8142 ac_cpp_err=yes 8143fi 8144if test -z "$ac_cpp_err"; then 8145 ac_header_preproc=yes 8146else 8147 echo "$as_me: failed program was:" >&5 8148sed 's/^/| /' conftest.$ac_ext >&5 8149 8150 ac_header_preproc=no 8151fi 8152rm -f conftest.err conftest.$ac_ext 8153echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8154echo "${ECHO_T}$ac_header_preproc" >&6 8155 8156# So? What about this header? 8157case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8158 yes:no: ) 8159 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8160echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8161 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8162echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8163 ac_header_preproc=yes 8164 ;; 8165 no:yes:* ) 8166 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8167echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8168 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8169echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8170 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8171echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8172 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8173echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8174 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8175echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8176 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8177echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8178 ( 8179 cat <<\_ASBOX 8180## ------------------------------------------ ## 8181## Report this to the AC_PACKAGE_NAME lists. ## 8182## ------------------------------------------ ## 8183_ASBOX 8184 ) | 8185 sed "s/^/$as_me: WARNING: /" >&2 8186 ;; 8187esac 8188echo "$as_me:$LINENO: checking for $ac_header" >&5 8189echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8190if eval "test \"\${$as_ac_Header+set}\" = set"; then 8191 echo $ECHO_N "(cached) $ECHO_C" >&6 8192else 8193 eval "$as_ac_Header=\$ac_header_preproc" 8194fi 8195echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8196echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8197 8198fi 8199if test `eval echo '${'$as_ac_Header'}'` = yes; then 8200 cat >>confdefs.h <<_ACEOF 8201#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8202_ACEOF 8203 8204fi 8205 8206done 8207 8208 8209for ac_header in stdint.h 8210do 8211as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8212if eval "test \"\${$as_ac_Header+set}\" = set"; then 8213 echo "$as_me:$LINENO: checking for $ac_header" >&5 8214echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8215if eval "test \"\${$as_ac_Header+set}\" = set"; then 8216 echo $ECHO_N "(cached) $ECHO_C" >&6 8217fi 8218echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8219echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8220else 8221 # Is the header compilable? 8222echo "$as_me:$LINENO: checking $ac_header usability" >&5 8223echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8224cat >conftest.$ac_ext <<_ACEOF 8225/* confdefs.h. */ 8226_ACEOF 8227cat confdefs.h >>conftest.$ac_ext 8228cat >>conftest.$ac_ext <<_ACEOF 8229/* end confdefs.h. */ 8230$ac_includes_default 8231#include <$ac_header> 8232_ACEOF 8233rm -f conftest.$ac_objext 8234if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8235 (eval $ac_compile) 2>conftest.er1 8236 ac_status=$? 8237 grep -v '^ *+' conftest.er1 >conftest.err 8238 rm -f conftest.er1 8239 cat conftest.err >&5 8240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8241 (exit $ac_status); } && 8242 { ac_try='test -z "$ac_c_werror_flag" 8243 || test ! -s conftest.err' 8244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8245 (eval $ac_try) 2>&5 8246 ac_status=$? 8247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8248 (exit $ac_status); }; } && 8249 { ac_try='test -s conftest.$ac_objext' 8250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8251 (eval $ac_try) 2>&5 8252 ac_status=$? 8253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8254 (exit $ac_status); }; }; then 8255 ac_header_compiler=yes 8256else 8257 echo "$as_me: failed program was:" >&5 8258sed 's/^/| /' conftest.$ac_ext >&5 8259 8260ac_header_compiler=no 8261fi 8262rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8263echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8264echo "${ECHO_T}$ac_header_compiler" >&6 8265 8266# Is the header present? 8267echo "$as_me:$LINENO: checking $ac_header presence" >&5 8268echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8269cat >conftest.$ac_ext <<_ACEOF 8270/* confdefs.h. */ 8271_ACEOF 8272cat confdefs.h >>conftest.$ac_ext 8273cat >>conftest.$ac_ext <<_ACEOF 8274/* end confdefs.h. */ 8275#include <$ac_header> 8276_ACEOF 8277if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8278 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8279 ac_status=$? 8280 grep -v '^ *+' conftest.er1 >conftest.err 8281 rm -f conftest.er1 8282 cat conftest.err >&5 8283 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8284 (exit $ac_status); } >/dev/null; then 8285 if test -s conftest.err; then 8286 ac_cpp_err=$ac_c_preproc_warn_flag 8287 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8288 else 8289 ac_cpp_err= 8290 fi 8291else 8292 ac_cpp_err=yes 8293fi 8294if test -z "$ac_cpp_err"; then 8295 ac_header_preproc=yes 8296else 8297 echo "$as_me: failed program was:" >&5 8298sed 's/^/| /' conftest.$ac_ext >&5 8299 8300 ac_header_preproc=no 8301fi 8302rm -f conftest.err conftest.$ac_ext 8303echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8304echo "${ECHO_T}$ac_header_preproc" >&6 8305 8306# So? What about this header? 8307case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8308 yes:no: ) 8309 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8310echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8311 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8312echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8313 ac_header_preproc=yes 8314 ;; 8315 no:yes:* ) 8316 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8317echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8318 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8319echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8320 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8321echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8322 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8323echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8324 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8325echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8326 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8327echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8328 ( 8329 cat <<\_ASBOX 8330## ------------------------------------------ ## 8331## Report this to the AC_PACKAGE_NAME lists. ## 8332## ------------------------------------------ ## 8333_ASBOX 8334 ) | 8335 sed "s/^/$as_me: WARNING: /" >&2 8336 ;; 8337esac 8338echo "$as_me:$LINENO: checking for $ac_header" >&5 8339echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8340if eval "test \"\${$as_ac_Header+set}\" = set"; then 8341 echo $ECHO_N "(cached) $ECHO_C" >&6 8342else 8343 eval "$as_ac_Header=\$ac_header_preproc" 8344fi 8345echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8346echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8347 8348fi 8349if test `eval echo '${'$as_ac_Header'}'` = yes; then 8350 cat >>confdefs.h <<_ACEOF 8351#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8352_ACEOF 8353 8354fi 8355 8356done 8357 8358 8359 8360 8361for ac_header in string.h memory.h strings.h 8362do 8363as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8364if eval "test \"\${$as_ac_Header+set}\" = set"; then 8365 echo "$as_me:$LINENO: checking for $ac_header" >&5 8366echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8367if eval "test \"\${$as_ac_Header+set}\" = set"; then 8368 echo $ECHO_N "(cached) $ECHO_C" >&6 8369fi 8370echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8371echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8372else 8373 # Is the header compilable? 8374echo "$as_me:$LINENO: checking $ac_header usability" >&5 8375echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8376cat >conftest.$ac_ext <<_ACEOF 8377/* confdefs.h. */ 8378_ACEOF 8379cat confdefs.h >>conftest.$ac_ext 8380cat >>conftest.$ac_ext <<_ACEOF 8381/* end confdefs.h. */ 8382$ac_includes_default 8383#include <$ac_header> 8384_ACEOF 8385rm -f conftest.$ac_objext 8386if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8387 (eval $ac_compile) 2>conftest.er1 8388 ac_status=$? 8389 grep -v '^ *+' conftest.er1 >conftest.err 8390 rm -f conftest.er1 8391 cat conftest.err >&5 8392 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8393 (exit $ac_status); } && 8394 { ac_try='test -z "$ac_c_werror_flag" 8395 || test ! -s conftest.err' 8396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8397 (eval $ac_try) 2>&5 8398 ac_status=$? 8399 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8400 (exit $ac_status); }; } && 8401 { ac_try='test -s conftest.$ac_objext' 8402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8403 (eval $ac_try) 2>&5 8404 ac_status=$? 8405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8406 (exit $ac_status); }; }; then 8407 ac_header_compiler=yes 8408else 8409 echo "$as_me: failed program was:" >&5 8410sed 's/^/| /' conftest.$ac_ext >&5 8411 8412ac_header_compiler=no 8413fi 8414rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8415echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8416echo "${ECHO_T}$ac_header_compiler" >&6 8417 8418# Is the header present? 8419echo "$as_me:$LINENO: checking $ac_header presence" >&5 8420echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8421cat >conftest.$ac_ext <<_ACEOF 8422/* confdefs.h. */ 8423_ACEOF 8424cat confdefs.h >>conftest.$ac_ext 8425cat >>conftest.$ac_ext <<_ACEOF 8426/* end confdefs.h. */ 8427#include <$ac_header> 8428_ACEOF 8429if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8430 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8431 ac_status=$? 8432 grep -v '^ *+' conftest.er1 >conftest.err 8433 rm -f conftest.er1 8434 cat conftest.err >&5 8435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8436 (exit $ac_status); } >/dev/null; then 8437 if test -s conftest.err; then 8438 ac_cpp_err=$ac_c_preproc_warn_flag 8439 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8440 else 8441 ac_cpp_err= 8442 fi 8443else 8444 ac_cpp_err=yes 8445fi 8446if test -z "$ac_cpp_err"; then 8447 ac_header_preproc=yes 8448else 8449 echo "$as_me: failed program was:" >&5 8450sed 's/^/| /' conftest.$ac_ext >&5 8451 8452 ac_header_preproc=no 8453fi 8454rm -f conftest.err conftest.$ac_ext 8455echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8456echo "${ECHO_T}$ac_header_preproc" >&6 8457 8458# So? What about this header? 8459case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8460 yes:no: ) 8461 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8462echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8463 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8464echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8465 ac_header_preproc=yes 8466 ;; 8467 no:yes:* ) 8468 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8469echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8470 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8471echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8472 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8473echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8474 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8475echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8476 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8477echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8478 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8479echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8480 ( 8481 cat <<\_ASBOX 8482## ------------------------------------------ ## 8483## Report this to the AC_PACKAGE_NAME lists. ## 8484## ------------------------------------------ ## 8485_ASBOX 8486 ) | 8487 sed "s/^/$as_me: WARNING: /" >&2 8488 ;; 8489esac 8490echo "$as_me:$LINENO: checking for $ac_header" >&5 8491echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8492if eval "test \"\${$as_ac_Header+set}\" = set"; then 8493 echo $ECHO_N "(cached) $ECHO_C" >&6 8494else 8495 eval "$as_ac_Header=\$ac_header_preproc" 8496fi 8497echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8498echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8499 8500fi 8501if test `eval echo '${'$as_ac_Header'}'` = yes; then 8502 cat >>confdefs.h <<_ACEOF 8503#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8504_ACEOF 8505 8506fi 8507 8508done 8509 8510 8511for ac_header in sys/fault.h 8512do 8513as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8514if eval "test \"\${$as_ac_Header+set}\" = set"; then 8515 echo "$as_me:$LINENO: checking for $ac_header" >&5 8516echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8517if eval "test \"\${$as_ac_Header+set}\" = set"; then 8518 echo $ECHO_N "(cached) $ECHO_C" >&6 8519fi 8520echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8521echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8522else 8523 # Is the header compilable? 8524echo "$as_me:$LINENO: checking $ac_header usability" >&5 8525echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8526cat >conftest.$ac_ext <<_ACEOF 8527/* confdefs.h. */ 8528_ACEOF 8529cat confdefs.h >>conftest.$ac_ext 8530cat >>conftest.$ac_ext <<_ACEOF 8531/* end confdefs.h. */ 8532$ac_includes_default 8533#include <$ac_header> 8534_ACEOF 8535rm -f conftest.$ac_objext 8536if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8537 (eval $ac_compile) 2>conftest.er1 8538 ac_status=$? 8539 grep -v '^ *+' conftest.er1 >conftest.err 8540 rm -f conftest.er1 8541 cat conftest.err >&5 8542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8543 (exit $ac_status); } && 8544 { ac_try='test -z "$ac_c_werror_flag" 8545 || test ! -s conftest.err' 8546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8547 (eval $ac_try) 2>&5 8548 ac_status=$? 8549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8550 (exit $ac_status); }; } && 8551 { ac_try='test -s conftest.$ac_objext' 8552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8553 (eval $ac_try) 2>&5 8554 ac_status=$? 8555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8556 (exit $ac_status); }; }; then 8557 ac_header_compiler=yes 8558else 8559 echo "$as_me: failed program was:" >&5 8560sed 's/^/| /' conftest.$ac_ext >&5 8561 8562ac_header_compiler=no 8563fi 8564rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8565echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8566echo "${ECHO_T}$ac_header_compiler" >&6 8567 8568# Is the header present? 8569echo "$as_me:$LINENO: checking $ac_header presence" >&5 8570echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8571cat >conftest.$ac_ext <<_ACEOF 8572/* confdefs.h. */ 8573_ACEOF 8574cat confdefs.h >>conftest.$ac_ext 8575cat >>conftest.$ac_ext <<_ACEOF 8576/* end confdefs.h. */ 8577#include <$ac_header> 8578_ACEOF 8579if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8580 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8581 ac_status=$? 8582 grep -v '^ *+' conftest.er1 >conftest.err 8583 rm -f conftest.er1 8584 cat conftest.err >&5 8585 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8586 (exit $ac_status); } >/dev/null; then 8587 if test -s conftest.err; then 8588 ac_cpp_err=$ac_c_preproc_warn_flag 8589 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8590 else 8591 ac_cpp_err= 8592 fi 8593else 8594 ac_cpp_err=yes 8595fi 8596if test -z "$ac_cpp_err"; then 8597 ac_header_preproc=yes 8598else 8599 echo "$as_me: failed program was:" >&5 8600sed 's/^/| /' conftest.$ac_ext >&5 8601 8602 ac_header_preproc=no 8603fi 8604rm -f conftest.err conftest.$ac_ext 8605echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8606echo "${ECHO_T}$ac_header_preproc" >&6 8607 8608# So? What about this header? 8609case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8610 yes:no: ) 8611 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8612echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8613 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8614echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8615 ac_header_preproc=yes 8616 ;; 8617 no:yes:* ) 8618 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8619echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8620 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8621echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8622 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8623echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8624 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8625echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8626 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8627echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8628 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8629echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8630 ( 8631 cat <<\_ASBOX 8632## ------------------------------------------ ## 8633## Report this to the AC_PACKAGE_NAME lists. ## 8634## ------------------------------------------ ## 8635_ASBOX 8636 ) | 8637 sed "s/^/$as_me: WARNING: /" >&2 8638 ;; 8639esac 8640echo "$as_me:$LINENO: checking for $ac_header" >&5 8641echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8642if eval "test \"\${$as_ac_Header+set}\" = set"; then 8643 echo $ECHO_N "(cached) $ECHO_C" >&6 8644else 8645 eval "$as_ac_Header=\$ac_header_preproc" 8646fi 8647echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8648echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8649 8650fi 8651if test `eval echo '${'$as_ac_Header'}'` = yes; then 8652 cat >>confdefs.h <<_ACEOF 8653#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8654_ACEOF 8655 8656fi 8657 8658done 8659 8660 8661for ac_header in sys/file.h 8662do 8663as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8664if eval "test \"\${$as_ac_Header+set}\" = set"; then 8665 echo "$as_me:$LINENO: checking for $ac_header" >&5 8666echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8667if eval "test \"\${$as_ac_Header+set}\" = set"; then 8668 echo $ECHO_N "(cached) $ECHO_C" >&6 8669fi 8670echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8671echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8672else 8673 # Is the header compilable? 8674echo "$as_me:$LINENO: checking $ac_header usability" >&5 8675echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8676cat >conftest.$ac_ext <<_ACEOF 8677/* confdefs.h. */ 8678_ACEOF 8679cat confdefs.h >>conftest.$ac_ext 8680cat >>conftest.$ac_ext <<_ACEOF 8681/* end confdefs.h. */ 8682$ac_includes_default 8683#include <$ac_header> 8684_ACEOF 8685rm -f conftest.$ac_objext 8686if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8687 (eval $ac_compile) 2>conftest.er1 8688 ac_status=$? 8689 grep -v '^ *+' conftest.er1 >conftest.err 8690 rm -f conftest.er1 8691 cat conftest.err >&5 8692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8693 (exit $ac_status); } && 8694 { ac_try='test -z "$ac_c_werror_flag" 8695 || test ! -s conftest.err' 8696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8697 (eval $ac_try) 2>&5 8698 ac_status=$? 8699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8700 (exit $ac_status); }; } && 8701 { ac_try='test -s conftest.$ac_objext' 8702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8703 (eval $ac_try) 2>&5 8704 ac_status=$? 8705 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8706 (exit $ac_status); }; }; then 8707 ac_header_compiler=yes 8708else 8709 echo "$as_me: failed program was:" >&5 8710sed 's/^/| /' conftest.$ac_ext >&5 8711 8712ac_header_compiler=no 8713fi 8714rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8715echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8716echo "${ECHO_T}$ac_header_compiler" >&6 8717 8718# Is the header present? 8719echo "$as_me:$LINENO: checking $ac_header presence" >&5 8720echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8721cat >conftest.$ac_ext <<_ACEOF 8722/* confdefs.h. */ 8723_ACEOF 8724cat confdefs.h >>conftest.$ac_ext 8725cat >>conftest.$ac_ext <<_ACEOF 8726/* end confdefs.h. */ 8727#include <$ac_header> 8728_ACEOF 8729if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8730 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8731 ac_status=$? 8732 grep -v '^ *+' conftest.er1 >conftest.err 8733 rm -f conftest.er1 8734 cat conftest.err >&5 8735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8736 (exit $ac_status); } >/dev/null; then 8737 if test -s conftest.err; then 8738 ac_cpp_err=$ac_c_preproc_warn_flag 8739 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8740 else 8741 ac_cpp_err= 8742 fi 8743else 8744 ac_cpp_err=yes 8745fi 8746if test -z "$ac_cpp_err"; then 8747 ac_header_preproc=yes 8748else 8749 echo "$as_me: failed program was:" >&5 8750sed 's/^/| /' conftest.$ac_ext >&5 8751 8752 ac_header_preproc=no 8753fi 8754rm -f conftest.err conftest.$ac_ext 8755echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8756echo "${ECHO_T}$ac_header_preproc" >&6 8757 8758# So? What about this header? 8759case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8760 yes:no: ) 8761 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8762echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8763 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8764echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8765 ac_header_preproc=yes 8766 ;; 8767 no:yes:* ) 8768 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8769echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8770 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8771echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8772 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8773echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8774 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8775echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8776 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8777echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8778 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8779echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8780 ( 8781 cat <<\_ASBOX 8782## ------------------------------------------ ## 8783## Report this to the AC_PACKAGE_NAME lists. ## 8784## ------------------------------------------ ## 8785_ASBOX 8786 ) | 8787 sed "s/^/$as_me: WARNING: /" >&2 8788 ;; 8789esac 8790echo "$as_me:$LINENO: checking for $ac_header" >&5 8791echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8792if eval "test \"\${$as_ac_Header+set}\" = set"; then 8793 echo $ECHO_N "(cached) $ECHO_C" >&6 8794else 8795 eval "$as_ac_Header=\$ac_header_preproc" 8796fi 8797echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8798echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8799 8800fi 8801if test `eval echo '${'$as_ac_Header'}'` = yes; then 8802 cat >>confdefs.h <<_ACEOF 8803#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8804_ACEOF 8805 8806fi 8807 8808done 8809 8810 8811for ac_header in sys/filio.h 8812do 8813as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8814if eval "test \"\${$as_ac_Header+set}\" = set"; then 8815 echo "$as_me:$LINENO: checking for $ac_header" >&5 8816echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8817if eval "test \"\${$as_ac_Header+set}\" = set"; then 8818 echo $ECHO_N "(cached) $ECHO_C" >&6 8819fi 8820echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8821echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8822else 8823 # Is the header compilable? 8824echo "$as_me:$LINENO: checking $ac_header usability" >&5 8825echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8826cat >conftest.$ac_ext <<_ACEOF 8827/* confdefs.h. */ 8828_ACEOF 8829cat confdefs.h >>conftest.$ac_ext 8830cat >>conftest.$ac_ext <<_ACEOF 8831/* end confdefs.h. */ 8832$ac_includes_default 8833#include <$ac_header> 8834_ACEOF 8835rm -f conftest.$ac_objext 8836if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8837 (eval $ac_compile) 2>conftest.er1 8838 ac_status=$? 8839 grep -v '^ *+' conftest.er1 >conftest.err 8840 rm -f conftest.er1 8841 cat conftest.err >&5 8842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8843 (exit $ac_status); } && 8844 { ac_try='test -z "$ac_c_werror_flag" 8845 || test ! -s conftest.err' 8846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8847 (eval $ac_try) 2>&5 8848 ac_status=$? 8849 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8850 (exit $ac_status); }; } && 8851 { ac_try='test -s conftest.$ac_objext' 8852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8853 (eval $ac_try) 2>&5 8854 ac_status=$? 8855 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8856 (exit $ac_status); }; }; then 8857 ac_header_compiler=yes 8858else 8859 echo "$as_me: failed program was:" >&5 8860sed 's/^/| /' conftest.$ac_ext >&5 8861 8862ac_header_compiler=no 8863fi 8864rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8865echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8866echo "${ECHO_T}$ac_header_compiler" >&6 8867 8868# Is the header present? 8869echo "$as_me:$LINENO: checking $ac_header presence" >&5 8870echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 8871cat >conftest.$ac_ext <<_ACEOF 8872/* confdefs.h. */ 8873_ACEOF 8874cat confdefs.h >>conftest.$ac_ext 8875cat >>conftest.$ac_ext <<_ACEOF 8876/* end confdefs.h. */ 8877#include <$ac_header> 8878_ACEOF 8879if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 8880 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 8881 ac_status=$? 8882 grep -v '^ *+' conftest.er1 >conftest.err 8883 rm -f conftest.er1 8884 cat conftest.err >&5 8885 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8886 (exit $ac_status); } >/dev/null; then 8887 if test -s conftest.err; then 8888 ac_cpp_err=$ac_c_preproc_warn_flag 8889 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 8890 else 8891 ac_cpp_err= 8892 fi 8893else 8894 ac_cpp_err=yes 8895fi 8896if test -z "$ac_cpp_err"; then 8897 ac_header_preproc=yes 8898else 8899 echo "$as_me: failed program was:" >&5 8900sed 's/^/| /' conftest.$ac_ext >&5 8901 8902 ac_header_preproc=no 8903fi 8904rm -f conftest.err conftest.$ac_ext 8905echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8906echo "${ECHO_T}$ac_header_preproc" >&6 8907 8908# So? What about this header? 8909case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8910 yes:no: ) 8911 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8912echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8913 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8914echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8915 ac_header_preproc=yes 8916 ;; 8917 no:yes:* ) 8918 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8919echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8920 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8921echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8922 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8923echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8924 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8925echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8926 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8927echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8928 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8929echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8930 ( 8931 cat <<\_ASBOX 8932## ------------------------------------------ ## 8933## Report this to the AC_PACKAGE_NAME lists. ## 8934## ------------------------------------------ ## 8935_ASBOX 8936 ) | 8937 sed "s/^/$as_me: WARNING: /" >&2 8938 ;; 8939esac 8940echo "$as_me:$LINENO: checking for $ac_header" >&5 8941echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8942if eval "test \"\${$as_ac_Header+set}\" = set"; then 8943 echo $ECHO_N "(cached) $ECHO_C" >&6 8944else 8945 eval "$as_ac_Header=\$ac_header_preproc" 8946fi 8947echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8948echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8949 8950fi 8951if test `eval echo '${'$as_ac_Header'}'` = yes; then 8952 cat >>confdefs.h <<_ACEOF 8953#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8954_ACEOF 8955 8956fi 8957 8958done 8959 8960 8961for ac_header in sys/ioctl.h 8962do 8963as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8964if eval "test \"\${$as_ac_Header+set}\" = set"; then 8965 echo "$as_me:$LINENO: checking for $ac_header" >&5 8966echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 8967if eval "test \"\${$as_ac_Header+set}\" = set"; then 8968 echo $ECHO_N "(cached) $ECHO_C" >&6 8969fi 8970echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 8971echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 8972else 8973 # Is the header compilable? 8974echo "$as_me:$LINENO: checking $ac_header usability" >&5 8975echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 8976cat >conftest.$ac_ext <<_ACEOF 8977/* confdefs.h. */ 8978_ACEOF 8979cat confdefs.h >>conftest.$ac_ext 8980cat >>conftest.$ac_ext <<_ACEOF 8981/* end confdefs.h. */ 8982$ac_includes_default 8983#include <$ac_header> 8984_ACEOF 8985rm -f conftest.$ac_objext 8986if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8987 (eval $ac_compile) 2>conftest.er1 8988 ac_status=$? 8989 grep -v '^ *+' conftest.er1 >conftest.err 8990 rm -f conftest.er1 8991 cat conftest.err >&5 8992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8993 (exit $ac_status); } && 8994 { ac_try='test -z "$ac_c_werror_flag" 8995 || test ! -s conftest.err' 8996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8997 (eval $ac_try) 2>&5 8998 ac_status=$? 8999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9000 (exit $ac_status); }; } && 9001 { ac_try='test -s conftest.$ac_objext' 9002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9003 (eval $ac_try) 2>&5 9004 ac_status=$? 9005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9006 (exit $ac_status); }; }; then 9007 ac_header_compiler=yes 9008else 9009 echo "$as_me: failed program was:" >&5 9010sed 's/^/| /' conftest.$ac_ext >&5 9011 9012ac_header_compiler=no 9013fi 9014rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9015echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9016echo "${ECHO_T}$ac_header_compiler" >&6 9017 9018# Is the header present? 9019echo "$as_me:$LINENO: checking $ac_header presence" >&5 9020echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9021cat >conftest.$ac_ext <<_ACEOF 9022/* confdefs.h. */ 9023_ACEOF 9024cat confdefs.h >>conftest.$ac_ext 9025cat >>conftest.$ac_ext <<_ACEOF 9026/* end confdefs.h. */ 9027#include <$ac_header> 9028_ACEOF 9029if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9030 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9031 ac_status=$? 9032 grep -v '^ *+' conftest.er1 >conftest.err 9033 rm -f conftest.er1 9034 cat conftest.err >&5 9035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9036 (exit $ac_status); } >/dev/null; then 9037 if test -s conftest.err; then 9038 ac_cpp_err=$ac_c_preproc_warn_flag 9039 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9040 else 9041 ac_cpp_err= 9042 fi 9043else 9044 ac_cpp_err=yes 9045fi 9046if test -z "$ac_cpp_err"; then 9047 ac_header_preproc=yes 9048else 9049 echo "$as_me: failed program was:" >&5 9050sed 's/^/| /' conftest.$ac_ext >&5 9051 9052 ac_header_preproc=no 9053fi 9054rm -f conftest.err conftest.$ac_ext 9055echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9056echo "${ECHO_T}$ac_header_preproc" >&6 9057 9058# So? What about this header? 9059case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9060 yes:no: ) 9061 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9062echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9063 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9064echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9065 ac_header_preproc=yes 9066 ;; 9067 no:yes:* ) 9068 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9069echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9070 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9071echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9072 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9073echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9074 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9075echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9076 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9077echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9078 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9079echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9080 ( 9081 cat <<\_ASBOX 9082## ------------------------------------------ ## 9083## Report this to the AC_PACKAGE_NAME lists. ## 9084## ------------------------------------------ ## 9085_ASBOX 9086 ) | 9087 sed "s/^/$as_me: WARNING: /" >&2 9088 ;; 9089esac 9090echo "$as_me:$LINENO: checking for $ac_header" >&5 9091echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9092if eval "test \"\${$as_ac_Header+set}\" = set"; then 9093 echo $ECHO_N "(cached) $ECHO_C" >&6 9094else 9095 eval "$as_ac_Header=\$ac_header_preproc" 9096fi 9097echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9098echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9099 9100fi 9101if test `eval echo '${'$as_ac_Header'}'` = yes; then 9102 cat >>confdefs.h <<_ACEOF 9103#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9104_ACEOF 9105 9106fi 9107 9108done 9109 9110 9111for ac_header in sys/param.h 9112do 9113as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9114if eval "test \"\${$as_ac_Header+set}\" = set"; then 9115 echo "$as_me:$LINENO: checking for $ac_header" >&5 9116echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9117if eval "test \"\${$as_ac_Header+set}\" = set"; then 9118 echo $ECHO_N "(cached) $ECHO_C" >&6 9119fi 9120echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9121echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9122else 9123 # Is the header compilable? 9124echo "$as_me:$LINENO: checking $ac_header usability" >&5 9125echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9126cat >conftest.$ac_ext <<_ACEOF 9127/* confdefs.h. */ 9128_ACEOF 9129cat confdefs.h >>conftest.$ac_ext 9130cat >>conftest.$ac_ext <<_ACEOF 9131/* end confdefs.h. */ 9132$ac_includes_default 9133#include <$ac_header> 9134_ACEOF 9135rm -f conftest.$ac_objext 9136if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9137 (eval $ac_compile) 2>conftest.er1 9138 ac_status=$? 9139 grep -v '^ *+' conftest.er1 >conftest.err 9140 rm -f conftest.er1 9141 cat conftest.err >&5 9142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9143 (exit $ac_status); } && 9144 { ac_try='test -z "$ac_c_werror_flag" 9145 || test ! -s conftest.err' 9146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9147 (eval $ac_try) 2>&5 9148 ac_status=$? 9149 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9150 (exit $ac_status); }; } && 9151 { ac_try='test -s conftest.$ac_objext' 9152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9153 (eval $ac_try) 2>&5 9154 ac_status=$? 9155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9156 (exit $ac_status); }; }; then 9157 ac_header_compiler=yes 9158else 9159 echo "$as_me: failed program was:" >&5 9160sed 's/^/| /' conftest.$ac_ext >&5 9161 9162ac_header_compiler=no 9163fi 9164rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9165echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9166echo "${ECHO_T}$ac_header_compiler" >&6 9167 9168# Is the header present? 9169echo "$as_me:$LINENO: checking $ac_header presence" >&5 9170echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9171cat >conftest.$ac_ext <<_ACEOF 9172/* confdefs.h. */ 9173_ACEOF 9174cat confdefs.h >>conftest.$ac_ext 9175cat >>conftest.$ac_ext <<_ACEOF 9176/* end confdefs.h. */ 9177#include <$ac_header> 9178_ACEOF 9179if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9180 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9181 ac_status=$? 9182 grep -v '^ *+' conftest.er1 >conftest.err 9183 rm -f conftest.er1 9184 cat conftest.err >&5 9185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9186 (exit $ac_status); } >/dev/null; then 9187 if test -s conftest.err; then 9188 ac_cpp_err=$ac_c_preproc_warn_flag 9189 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9190 else 9191 ac_cpp_err= 9192 fi 9193else 9194 ac_cpp_err=yes 9195fi 9196if test -z "$ac_cpp_err"; then 9197 ac_header_preproc=yes 9198else 9199 echo "$as_me: failed program was:" >&5 9200sed 's/^/| /' conftest.$ac_ext >&5 9201 9202 ac_header_preproc=no 9203fi 9204rm -f conftest.err conftest.$ac_ext 9205echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9206echo "${ECHO_T}$ac_header_preproc" >&6 9207 9208# So? What about this header? 9209case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9210 yes:no: ) 9211 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9212echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9213 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9214echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9215 ac_header_preproc=yes 9216 ;; 9217 no:yes:* ) 9218 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9219echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9220 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9221echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9222 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9223echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9224 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9225echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9226 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9227echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9228 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9229echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9230 ( 9231 cat <<\_ASBOX 9232## ------------------------------------------ ## 9233## Report this to the AC_PACKAGE_NAME lists. ## 9234## ------------------------------------------ ## 9235_ASBOX 9236 ) | 9237 sed "s/^/$as_me: WARNING: /" >&2 9238 ;; 9239esac 9240echo "$as_me:$LINENO: checking for $ac_header" >&5 9241echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9242if eval "test \"\${$as_ac_Header+set}\" = set"; then 9243 echo $ECHO_N "(cached) $ECHO_C" >&6 9244else 9245 eval "$as_ac_Header=\$ac_header_preproc" 9246fi 9247echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9248echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9249 9250fi 9251if test `eval echo '${'$as_ac_Header'}'` = yes; then 9252 cat >>confdefs.h <<_ACEOF 9253#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9254_ACEOF 9255 9256fi 9257 9258done 9259 9260 9261for ac_header in sys/resource.h 9262do 9263as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9264if eval "test \"\${$as_ac_Header+set}\" = set"; then 9265 echo "$as_me:$LINENO: checking for $ac_header" >&5 9266echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9267if eval "test \"\${$as_ac_Header+set}\" = set"; then 9268 echo $ECHO_N "(cached) $ECHO_C" >&6 9269fi 9270echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9271echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9272else 9273 # Is the header compilable? 9274echo "$as_me:$LINENO: checking $ac_header usability" >&5 9275echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9276cat >conftest.$ac_ext <<_ACEOF 9277/* confdefs.h. */ 9278_ACEOF 9279cat confdefs.h >>conftest.$ac_ext 9280cat >>conftest.$ac_ext <<_ACEOF 9281/* end confdefs.h. */ 9282$ac_includes_default 9283#include <$ac_header> 9284_ACEOF 9285rm -f conftest.$ac_objext 9286if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9287 (eval $ac_compile) 2>conftest.er1 9288 ac_status=$? 9289 grep -v '^ *+' conftest.er1 >conftest.err 9290 rm -f conftest.er1 9291 cat conftest.err >&5 9292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9293 (exit $ac_status); } && 9294 { ac_try='test -z "$ac_c_werror_flag" 9295 || test ! -s conftest.err' 9296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9297 (eval $ac_try) 2>&5 9298 ac_status=$? 9299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9300 (exit $ac_status); }; } && 9301 { ac_try='test -s conftest.$ac_objext' 9302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9303 (eval $ac_try) 2>&5 9304 ac_status=$? 9305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9306 (exit $ac_status); }; }; then 9307 ac_header_compiler=yes 9308else 9309 echo "$as_me: failed program was:" >&5 9310sed 's/^/| /' conftest.$ac_ext >&5 9311 9312ac_header_compiler=no 9313fi 9314rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9315echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9316echo "${ECHO_T}$ac_header_compiler" >&6 9317 9318# Is the header present? 9319echo "$as_me:$LINENO: checking $ac_header presence" >&5 9320echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9321cat >conftest.$ac_ext <<_ACEOF 9322/* confdefs.h. */ 9323_ACEOF 9324cat confdefs.h >>conftest.$ac_ext 9325cat >>conftest.$ac_ext <<_ACEOF 9326/* end confdefs.h. */ 9327#include <$ac_header> 9328_ACEOF 9329if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9330 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9331 ac_status=$? 9332 grep -v '^ *+' conftest.er1 >conftest.err 9333 rm -f conftest.er1 9334 cat conftest.err >&5 9335 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9336 (exit $ac_status); } >/dev/null; then 9337 if test -s conftest.err; then 9338 ac_cpp_err=$ac_c_preproc_warn_flag 9339 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9340 else 9341 ac_cpp_err= 9342 fi 9343else 9344 ac_cpp_err=yes 9345fi 9346if test -z "$ac_cpp_err"; then 9347 ac_header_preproc=yes 9348else 9349 echo "$as_me: failed program was:" >&5 9350sed 's/^/| /' conftest.$ac_ext >&5 9351 9352 ac_header_preproc=no 9353fi 9354rm -f conftest.err conftest.$ac_ext 9355echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9356echo "${ECHO_T}$ac_header_preproc" >&6 9357 9358# So? What about this header? 9359case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9360 yes:no: ) 9361 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9362echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9363 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9364echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9365 ac_header_preproc=yes 9366 ;; 9367 no:yes:* ) 9368 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9369echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9370 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9371echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9372 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9373echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9374 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9375echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9376 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9377echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9378 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9379echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9380 ( 9381 cat <<\_ASBOX 9382## ------------------------------------------ ## 9383## Report this to the AC_PACKAGE_NAME lists. ## 9384## ------------------------------------------ ## 9385_ASBOX 9386 ) | 9387 sed "s/^/$as_me: WARNING: /" >&2 9388 ;; 9389esac 9390echo "$as_me:$LINENO: checking for $ac_header" >&5 9391echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9392if eval "test \"\${$as_ac_Header+set}\" = set"; then 9393 echo $ECHO_N "(cached) $ECHO_C" >&6 9394else 9395 eval "$as_ac_Header=\$ac_header_preproc" 9396fi 9397echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9398echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9399 9400fi 9401if test `eval echo '${'$as_ac_Header'}'` = yes; then 9402 cat >>confdefs.h <<_ACEOF 9403#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9404_ACEOF 9405 9406fi 9407 9408done 9409 9410 9411for ac_header in sys/proc.h 9412do 9413as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9414echo "$as_me:$LINENO: checking for $ac_header" >&5 9415echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9416if eval "test \"\${$as_ac_Header+set}\" = set"; then 9417 echo $ECHO_N "(cached) $ECHO_C" >&6 9418else 9419 cat >conftest.$ac_ext <<_ACEOF 9420/* confdefs.h. */ 9421_ACEOF 9422cat confdefs.h >>conftest.$ac_ext 9423cat >>conftest.$ac_ext <<_ACEOF 9424/* end confdefs.h. */ 9425#if HAVE_SYS_PARAM_H 9426# include <sys/param.h> 9427#endif 9428 9429 9430#include <$ac_header> 9431_ACEOF 9432rm -f conftest.$ac_objext 9433if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9434 (eval $ac_compile) 2>conftest.er1 9435 ac_status=$? 9436 grep -v '^ *+' conftest.er1 >conftest.err 9437 rm -f conftest.er1 9438 cat conftest.err >&5 9439 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9440 (exit $ac_status); } && 9441 { ac_try='test -z "$ac_c_werror_flag" 9442 || test ! -s conftest.err' 9443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9444 (eval $ac_try) 2>&5 9445 ac_status=$? 9446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9447 (exit $ac_status); }; } && 9448 { ac_try='test -s conftest.$ac_objext' 9449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9450 (eval $ac_try) 2>&5 9451 ac_status=$? 9452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9453 (exit $ac_status); }; }; then 9454 eval "$as_ac_Header=yes" 9455else 9456 echo "$as_me: failed program was:" >&5 9457sed 's/^/| /' conftest.$ac_ext >&5 9458 9459eval "$as_ac_Header=no" 9460fi 9461rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9462fi 9463echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9464echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9465if test `eval echo '${'$as_ac_Header'}'` = yes; then 9466 cat >>confdefs.h <<_ACEOF 9467#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9468_ACEOF 9469 9470fi 9471 9472done 9473 9474 9475for ac_header in sys/procfs.h 9476do 9477as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9478if eval "test \"\${$as_ac_Header+set}\" = set"; then 9479 echo "$as_me:$LINENO: checking for $ac_header" >&5 9480echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9481if eval "test \"\${$as_ac_Header+set}\" = set"; then 9482 echo $ECHO_N "(cached) $ECHO_C" >&6 9483fi 9484echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9485echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9486else 9487 # Is the header compilable? 9488echo "$as_me:$LINENO: checking $ac_header usability" >&5 9489echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9490cat >conftest.$ac_ext <<_ACEOF 9491/* confdefs.h. */ 9492_ACEOF 9493cat confdefs.h >>conftest.$ac_ext 9494cat >>conftest.$ac_ext <<_ACEOF 9495/* end confdefs.h. */ 9496$ac_includes_default 9497#include <$ac_header> 9498_ACEOF 9499rm -f conftest.$ac_objext 9500if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9501 (eval $ac_compile) 2>conftest.er1 9502 ac_status=$? 9503 grep -v '^ *+' conftest.er1 >conftest.err 9504 rm -f conftest.er1 9505 cat conftest.err >&5 9506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9507 (exit $ac_status); } && 9508 { ac_try='test -z "$ac_c_werror_flag" 9509 || test ! -s conftest.err' 9510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9511 (eval $ac_try) 2>&5 9512 ac_status=$? 9513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9514 (exit $ac_status); }; } && 9515 { ac_try='test -s conftest.$ac_objext' 9516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9517 (eval $ac_try) 2>&5 9518 ac_status=$? 9519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9520 (exit $ac_status); }; }; then 9521 ac_header_compiler=yes 9522else 9523 echo "$as_me: failed program was:" >&5 9524sed 's/^/| /' conftest.$ac_ext >&5 9525 9526ac_header_compiler=no 9527fi 9528rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9529echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9530echo "${ECHO_T}$ac_header_compiler" >&6 9531 9532# Is the header present? 9533echo "$as_me:$LINENO: checking $ac_header presence" >&5 9534echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9535cat >conftest.$ac_ext <<_ACEOF 9536/* confdefs.h. */ 9537_ACEOF 9538cat confdefs.h >>conftest.$ac_ext 9539cat >>conftest.$ac_ext <<_ACEOF 9540/* end confdefs.h. */ 9541#include <$ac_header> 9542_ACEOF 9543if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9544 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9545 ac_status=$? 9546 grep -v '^ *+' conftest.er1 >conftest.err 9547 rm -f conftest.er1 9548 cat conftest.err >&5 9549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9550 (exit $ac_status); } >/dev/null; then 9551 if test -s conftest.err; then 9552 ac_cpp_err=$ac_c_preproc_warn_flag 9553 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9554 else 9555 ac_cpp_err= 9556 fi 9557else 9558 ac_cpp_err=yes 9559fi 9560if test -z "$ac_cpp_err"; then 9561 ac_header_preproc=yes 9562else 9563 echo "$as_me: failed program was:" >&5 9564sed 's/^/| /' conftest.$ac_ext >&5 9565 9566 ac_header_preproc=no 9567fi 9568rm -f conftest.err conftest.$ac_ext 9569echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9570echo "${ECHO_T}$ac_header_preproc" >&6 9571 9572# So? What about this header? 9573case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9574 yes:no: ) 9575 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9576echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9577 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9578echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9579 ac_header_preproc=yes 9580 ;; 9581 no:yes:* ) 9582 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9583echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9584 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9585echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9586 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9587echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9588 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9589echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9590 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9591echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9592 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9593echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9594 ( 9595 cat <<\_ASBOX 9596## ------------------------------------------ ## 9597## Report this to the AC_PACKAGE_NAME lists. ## 9598## ------------------------------------------ ## 9599_ASBOX 9600 ) | 9601 sed "s/^/$as_me: WARNING: /" >&2 9602 ;; 9603esac 9604echo "$as_me:$LINENO: checking for $ac_header" >&5 9605echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9606if eval "test \"\${$as_ac_Header+set}\" = set"; then 9607 echo $ECHO_N "(cached) $ECHO_C" >&6 9608else 9609 eval "$as_ac_Header=\$ac_header_preproc" 9610fi 9611echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9612echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9613 9614fi 9615if test `eval echo '${'$as_ac_Header'}'` = yes; then 9616 cat >>confdefs.h <<_ACEOF 9617#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9618_ACEOF 9619 9620fi 9621 9622done 9623 9624 9625 9626for ac_header in sys/ptrace.h ptrace.h 9627do 9628as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9629if eval "test \"\${$as_ac_Header+set}\" = set"; then 9630 echo "$as_me:$LINENO: checking for $ac_header" >&5 9631echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9632if eval "test \"\${$as_ac_Header+set}\" = set"; then 9633 echo $ECHO_N "(cached) $ECHO_C" >&6 9634fi 9635echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9636echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9637else 9638 # Is the header compilable? 9639echo "$as_me:$LINENO: checking $ac_header usability" >&5 9640echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9641cat >conftest.$ac_ext <<_ACEOF 9642/* confdefs.h. */ 9643_ACEOF 9644cat confdefs.h >>conftest.$ac_ext 9645cat >>conftest.$ac_ext <<_ACEOF 9646/* end confdefs.h. */ 9647$ac_includes_default 9648#include <$ac_header> 9649_ACEOF 9650rm -f conftest.$ac_objext 9651if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9652 (eval $ac_compile) 2>conftest.er1 9653 ac_status=$? 9654 grep -v '^ *+' conftest.er1 >conftest.err 9655 rm -f conftest.er1 9656 cat conftest.err >&5 9657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9658 (exit $ac_status); } && 9659 { ac_try='test -z "$ac_c_werror_flag" 9660 || test ! -s conftest.err' 9661 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9662 (eval $ac_try) 2>&5 9663 ac_status=$? 9664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9665 (exit $ac_status); }; } && 9666 { ac_try='test -s conftest.$ac_objext' 9667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9668 (eval $ac_try) 2>&5 9669 ac_status=$? 9670 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9671 (exit $ac_status); }; }; then 9672 ac_header_compiler=yes 9673else 9674 echo "$as_me: failed program was:" >&5 9675sed 's/^/| /' conftest.$ac_ext >&5 9676 9677ac_header_compiler=no 9678fi 9679rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9680echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9681echo "${ECHO_T}$ac_header_compiler" >&6 9682 9683# Is the header present? 9684echo "$as_me:$LINENO: checking $ac_header presence" >&5 9685echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9686cat >conftest.$ac_ext <<_ACEOF 9687/* confdefs.h. */ 9688_ACEOF 9689cat confdefs.h >>conftest.$ac_ext 9690cat >>conftest.$ac_ext <<_ACEOF 9691/* end confdefs.h. */ 9692#include <$ac_header> 9693_ACEOF 9694if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9695 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9696 ac_status=$? 9697 grep -v '^ *+' conftest.er1 >conftest.err 9698 rm -f conftest.er1 9699 cat conftest.err >&5 9700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9701 (exit $ac_status); } >/dev/null; then 9702 if test -s conftest.err; then 9703 ac_cpp_err=$ac_c_preproc_warn_flag 9704 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9705 else 9706 ac_cpp_err= 9707 fi 9708else 9709 ac_cpp_err=yes 9710fi 9711if test -z "$ac_cpp_err"; then 9712 ac_header_preproc=yes 9713else 9714 echo "$as_me: failed program was:" >&5 9715sed 's/^/| /' conftest.$ac_ext >&5 9716 9717 ac_header_preproc=no 9718fi 9719rm -f conftest.err conftest.$ac_ext 9720echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9721echo "${ECHO_T}$ac_header_preproc" >&6 9722 9723# So? What about this header? 9724case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9725 yes:no: ) 9726 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9727echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9728 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9729echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9730 ac_header_preproc=yes 9731 ;; 9732 no:yes:* ) 9733 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9734echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9735 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9736echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9737 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9738echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9739 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9740echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9741 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9742echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9743 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9744echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9745 ( 9746 cat <<\_ASBOX 9747## ------------------------------------------ ## 9748## Report this to the AC_PACKAGE_NAME lists. ## 9749## ------------------------------------------ ## 9750_ASBOX 9751 ) | 9752 sed "s/^/$as_me: WARNING: /" >&2 9753 ;; 9754esac 9755echo "$as_me:$LINENO: checking for $ac_header" >&5 9756echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9757if eval "test \"\${$as_ac_Header+set}\" = set"; then 9758 echo $ECHO_N "(cached) $ECHO_C" >&6 9759else 9760 eval "$as_ac_Header=\$ac_header_preproc" 9761fi 9762echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9763echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9764 9765fi 9766if test `eval echo '${'$as_ac_Header'}'` = yes; then 9767 cat >>confdefs.h <<_ACEOF 9768#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9769_ACEOF 9770 9771fi 9772 9773done 9774 9775 9776 9777for ac_header in sys/reg.h sys/debugreg.h 9778do 9779as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9780if eval "test \"\${$as_ac_Header+set}\" = set"; then 9781 echo "$as_me:$LINENO: checking for $ac_header" >&5 9782echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9783if eval "test \"\${$as_ac_Header+set}\" = set"; then 9784 echo $ECHO_N "(cached) $ECHO_C" >&6 9785fi 9786echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9787echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9788else 9789 # Is the header compilable? 9790echo "$as_me:$LINENO: checking $ac_header usability" >&5 9791echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9792cat >conftest.$ac_ext <<_ACEOF 9793/* confdefs.h. */ 9794_ACEOF 9795cat confdefs.h >>conftest.$ac_ext 9796cat >>conftest.$ac_ext <<_ACEOF 9797/* end confdefs.h. */ 9798$ac_includes_default 9799#include <$ac_header> 9800_ACEOF 9801rm -f conftest.$ac_objext 9802if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9803 (eval $ac_compile) 2>conftest.er1 9804 ac_status=$? 9805 grep -v '^ *+' conftest.er1 >conftest.err 9806 rm -f conftest.er1 9807 cat conftest.err >&5 9808 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9809 (exit $ac_status); } && 9810 { ac_try='test -z "$ac_c_werror_flag" 9811 || test ! -s conftest.err' 9812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9813 (eval $ac_try) 2>&5 9814 ac_status=$? 9815 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9816 (exit $ac_status); }; } && 9817 { ac_try='test -s conftest.$ac_objext' 9818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9819 (eval $ac_try) 2>&5 9820 ac_status=$? 9821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9822 (exit $ac_status); }; }; then 9823 ac_header_compiler=yes 9824else 9825 echo "$as_me: failed program was:" >&5 9826sed 's/^/| /' conftest.$ac_ext >&5 9827 9828ac_header_compiler=no 9829fi 9830rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9831echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9832echo "${ECHO_T}$ac_header_compiler" >&6 9833 9834# Is the header present? 9835echo "$as_me:$LINENO: checking $ac_header presence" >&5 9836echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9837cat >conftest.$ac_ext <<_ACEOF 9838/* confdefs.h. */ 9839_ACEOF 9840cat confdefs.h >>conftest.$ac_ext 9841cat >>conftest.$ac_ext <<_ACEOF 9842/* end confdefs.h. */ 9843#include <$ac_header> 9844_ACEOF 9845if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9846 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9847 ac_status=$? 9848 grep -v '^ *+' conftest.er1 >conftest.err 9849 rm -f conftest.er1 9850 cat conftest.err >&5 9851 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9852 (exit $ac_status); } >/dev/null; then 9853 if test -s conftest.err; then 9854 ac_cpp_err=$ac_c_preproc_warn_flag 9855 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 9856 else 9857 ac_cpp_err= 9858 fi 9859else 9860 ac_cpp_err=yes 9861fi 9862if test -z "$ac_cpp_err"; then 9863 ac_header_preproc=yes 9864else 9865 echo "$as_me: failed program was:" >&5 9866sed 's/^/| /' conftest.$ac_ext >&5 9867 9868 ac_header_preproc=no 9869fi 9870rm -f conftest.err conftest.$ac_ext 9871echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9872echo "${ECHO_T}$ac_header_preproc" >&6 9873 9874# So? What about this header? 9875case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9876 yes:no: ) 9877 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9878echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9879 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9880echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9881 ac_header_preproc=yes 9882 ;; 9883 no:yes:* ) 9884 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9885echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9886 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9887echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9888 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9889echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9890 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9891echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9892 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9893echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9894 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9895echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9896 ( 9897 cat <<\_ASBOX 9898## ------------------------------------------ ## 9899## Report this to the AC_PACKAGE_NAME lists. ## 9900## ------------------------------------------ ## 9901_ASBOX 9902 ) | 9903 sed "s/^/$as_me: WARNING: /" >&2 9904 ;; 9905esac 9906echo "$as_me:$LINENO: checking for $ac_header" >&5 9907echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9908if eval "test \"\${$as_ac_Header+set}\" = set"; then 9909 echo $ECHO_N "(cached) $ECHO_C" >&6 9910else 9911 eval "$as_ac_Header=\$ac_header_preproc" 9912fi 9913echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9914echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9915 9916fi 9917if test `eval echo '${'$as_ac_Header'}'` = yes; then 9918 cat >>confdefs.h <<_ACEOF 9919#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9920_ACEOF 9921 9922fi 9923 9924done 9925 9926 9927for ac_header in sys/select.h 9928do 9929as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9930if eval "test \"\${$as_ac_Header+set}\" = set"; then 9931 echo "$as_me:$LINENO: checking for $ac_header" >&5 9932echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 9933if eval "test \"\${$as_ac_Header+set}\" = set"; then 9934 echo $ECHO_N "(cached) $ECHO_C" >&6 9935fi 9936echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 9937echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 9938else 9939 # Is the header compilable? 9940echo "$as_me:$LINENO: checking $ac_header usability" >&5 9941echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 9942cat >conftest.$ac_ext <<_ACEOF 9943/* confdefs.h. */ 9944_ACEOF 9945cat confdefs.h >>conftest.$ac_ext 9946cat >>conftest.$ac_ext <<_ACEOF 9947/* end confdefs.h. */ 9948$ac_includes_default 9949#include <$ac_header> 9950_ACEOF 9951rm -f conftest.$ac_objext 9952if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9953 (eval $ac_compile) 2>conftest.er1 9954 ac_status=$? 9955 grep -v '^ *+' conftest.er1 >conftest.err 9956 rm -f conftest.er1 9957 cat conftest.err >&5 9958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9959 (exit $ac_status); } && 9960 { ac_try='test -z "$ac_c_werror_flag" 9961 || test ! -s conftest.err' 9962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9963 (eval $ac_try) 2>&5 9964 ac_status=$? 9965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9966 (exit $ac_status); }; } && 9967 { ac_try='test -s conftest.$ac_objext' 9968 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 9969 (eval $ac_try) 2>&5 9970 ac_status=$? 9971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9972 (exit $ac_status); }; }; then 9973 ac_header_compiler=yes 9974else 9975 echo "$as_me: failed program was:" >&5 9976sed 's/^/| /' conftest.$ac_ext >&5 9977 9978ac_header_compiler=no 9979fi 9980rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 9981echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9982echo "${ECHO_T}$ac_header_compiler" >&6 9983 9984# Is the header present? 9985echo "$as_me:$LINENO: checking $ac_header presence" >&5 9986echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 9987cat >conftest.$ac_ext <<_ACEOF 9988/* confdefs.h. */ 9989_ACEOF 9990cat confdefs.h >>conftest.$ac_ext 9991cat >>conftest.$ac_ext <<_ACEOF 9992/* end confdefs.h. */ 9993#include <$ac_header> 9994_ACEOF 9995if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 9996 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 9997 ac_status=$? 9998 grep -v '^ *+' conftest.er1 >conftest.err 9999 rm -f conftest.er1 10000 cat conftest.err >&5 10001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10002 (exit $ac_status); } >/dev/null; then 10003 if test -s conftest.err; then 10004 ac_cpp_err=$ac_c_preproc_warn_flag 10005 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10006 else 10007 ac_cpp_err= 10008 fi 10009else 10010 ac_cpp_err=yes 10011fi 10012if test -z "$ac_cpp_err"; then 10013 ac_header_preproc=yes 10014else 10015 echo "$as_me: failed program was:" >&5 10016sed 's/^/| /' conftest.$ac_ext >&5 10017 10018 ac_header_preproc=no 10019fi 10020rm -f conftest.err conftest.$ac_ext 10021echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10022echo "${ECHO_T}$ac_header_preproc" >&6 10023 10024# So? What about this header? 10025case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10026 yes:no: ) 10027 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10028echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10029 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10030echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10031 ac_header_preproc=yes 10032 ;; 10033 no:yes:* ) 10034 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10035echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10036 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10037echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10038 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10039echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10040 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10041echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10042 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10043echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10044 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10045echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10046 ( 10047 cat <<\_ASBOX 10048## ------------------------------------------ ## 10049## Report this to the AC_PACKAGE_NAME lists. ## 10050## ------------------------------------------ ## 10051_ASBOX 10052 ) | 10053 sed "s/^/$as_me: WARNING: /" >&2 10054 ;; 10055esac 10056echo "$as_me:$LINENO: checking for $ac_header" >&5 10057echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10058if eval "test \"\${$as_ac_Header+set}\" = set"; then 10059 echo $ECHO_N "(cached) $ECHO_C" >&6 10060else 10061 eval "$as_ac_Header=\$ac_header_preproc" 10062fi 10063echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10064echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10065 10066fi 10067if test `eval echo '${'$as_ac_Header'}'` = yes; then 10068 cat >>confdefs.h <<_ACEOF 10069#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10070_ACEOF 10071 10072fi 10073 10074done 10075 10076 10077for ac_header in sys/syscall.h 10078do 10079as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10080if eval "test \"\${$as_ac_Header+set}\" = set"; then 10081 echo "$as_me:$LINENO: checking for $ac_header" >&5 10082echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10083if eval "test \"\${$as_ac_Header+set}\" = set"; then 10084 echo $ECHO_N "(cached) $ECHO_C" >&6 10085fi 10086echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10087echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10088else 10089 # Is the header compilable? 10090echo "$as_me:$LINENO: checking $ac_header usability" >&5 10091echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10092cat >conftest.$ac_ext <<_ACEOF 10093/* confdefs.h. */ 10094_ACEOF 10095cat confdefs.h >>conftest.$ac_ext 10096cat >>conftest.$ac_ext <<_ACEOF 10097/* end confdefs.h. */ 10098$ac_includes_default 10099#include <$ac_header> 10100_ACEOF 10101rm -f conftest.$ac_objext 10102if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10103 (eval $ac_compile) 2>conftest.er1 10104 ac_status=$? 10105 grep -v '^ *+' conftest.er1 >conftest.err 10106 rm -f conftest.er1 10107 cat conftest.err >&5 10108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10109 (exit $ac_status); } && 10110 { ac_try='test -z "$ac_c_werror_flag" 10111 || test ! -s conftest.err' 10112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10113 (eval $ac_try) 2>&5 10114 ac_status=$? 10115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10116 (exit $ac_status); }; } && 10117 { ac_try='test -s conftest.$ac_objext' 10118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10119 (eval $ac_try) 2>&5 10120 ac_status=$? 10121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10122 (exit $ac_status); }; }; then 10123 ac_header_compiler=yes 10124else 10125 echo "$as_me: failed program was:" >&5 10126sed 's/^/| /' conftest.$ac_ext >&5 10127 10128ac_header_compiler=no 10129fi 10130rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10131echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10132echo "${ECHO_T}$ac_header_compiler" >&6 10133 10134# Is the header present? 10135echo "$as_me:$LINENO: checking $ac_header presence" >&5 10136echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10137cat >conftest.$ac_ext <<_ACEOF 10138/* confdefs.h. */ 10139_ACEOF 10140cat confdefs.h >>conftest.$ac_ext 10141cat >>conftest.$ac_ext <<_ACEOF 10142/* end confdefs.h. */ 10143#include <$ac_header> 10144_ACEOF 10145if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10146 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10147 ac_status=$? 10148 grep -v '^ *+' conftest.er1 >conftest.err 10149 rm -f conftest.er1 10150 cat conftest.err >&5 10151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10152 (exit $ac_status); } >/dev/null; then 10153 if test -s conftest.err; then 10154 ac_cpp_err=$ac_c_preproc_warn_flag 10155 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10156 else 10157 ac_cpp_err= 10158 fi 10159else 10160 ac_cpp_err=yes 10161fi 10162if test -z "$ac_cpp_err"; then 10163 ac_header_preproc=yes 10164else 10165 echo "$as_me: failed program was:" >&5 10166sed 's/^/| /' conftest.$ac_ext >&5 10167 10168 ac_header_preproc=no 10169fi 10170rm -f conftest.err conftest.$ac_ext 10171echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10172echo "${ECHO_T}$ac_header_preproc" >&6 10173 10174# So? What about this header? 10175case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10176 yes:no: ) 10177 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10178echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10179 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10180echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10181 ac_header_preproc=yes 10182 ;; 10183 no:yes:* ) 10184 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10185echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10186 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10187echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10188 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10189echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10190 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10191echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10192 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10193echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10194 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10195echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10196 ( 10197 cat <<\_ASBOX 10198## ------------------------------------------ ## 10199## Report this to the AC_PACKAGE_NAME lists. ## 10200## ------------------------------------------ ## 10201_ASBOX 10202 ) | 10203 sed "s/^/$as_me: WARNING: /" >&2 10204 ;; 10205esac 10206echo "$as_me:$LINENO: checking for $ac_header" >&5 10207echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10208if eval "test \"\${$as_ac_Header+set}\" = set"; then 10209 echo $ECHO_N "(cached) $ECHO_C" >&6 10210else 10211 eval "$as_ac_Header=\$ac_header_preproc" 10212fi 10213echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10214echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10215 10216fi 10217if test `eval echo '${'$as_ac_Header'}'` = yes; then 10218 cat >>confdefs.h <<_ACEOF 10219#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10220_ACEOF 10221 10222fi 10223 10224done 10225 10226 10227for ac_header in sys/types.h 10228do 10229as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10230if eval "test \"\${$as_ac_Header+set}\" = set"; then 10231 echo "$as_me:$LINENO: checking for $ac_header" >&5 10232echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10233if eval "test \"\${$as_ac_Header+set}\" = set"; then 10234 echo $ECHO_N "(cached) $ECHO_C" >&6 10235fi 10236echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10237echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10238else 10239 # Is the header compilable? 10240echo "$as_me:$LINENO: checking $ac_header usability" >&5 10241echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10242cat >conftest.$ac_ext <<_ACEOF 10243/* confdefs.h. */ 10244_ACEOF 10245cat confdefs.h >>conftest.$ac_ext 10246cat >>conftest.$ac_ext <<_ACEOF 10247/* end confdefs.h. */ 10248$ac_includes_default 10249#include <$ac_header> 10250_ACEOF 10251rm -f conftest.$ac_objext 10252if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10253 (eval $ac_compile) 2>conftest.er1 10254 ac_status=$? 10255 grep -v '^ *+' conftest.er1 >conftest.err 10256 rm -f conftest.er1 10257 cat conftest.err >&5 10258 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10259 (exit $ac_status); } && 10260 { ac_try='test -z "$ac_c_werror_flag" 10261 || test ! -s conftest.err' 10262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10263 (eval $ac_try) 2>&5 10264 ac_status=$? 10265 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10266 (exit $ac_status); }; } && 10267 { ac_try='test -s conftest.$ac_objext' 10268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10269 (eval $ac_try) 2>&5 10270 ac_status=$? 10271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10272 (exit $ac_status); }; }; then 10273 ac_header_compiler=yes 10274else 10275 echo "$as_me: failed program was:" >&5 10276sed 's/^/| /' conftest.$ac_ext >&5 10277 10278ac_header_compiler=no 10279fi 10280rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10281echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10282echo "${ECHO_T}$ac_header_compiler" >&6 10283 10284# Is the header present? 10285echo "$as_me:$LINENO: checking $ac_header presence" >&5 10286echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10287cat >conftest.$ac_ext <<_ACEOF 10288/* confdefs.h. */ 10289_ACEOF 10290cat confdefs.h >>conftest.$ac_ext 10291cat >>conftest.$ac_ext <<_ACEOF 10292/* end confdefs.h. */ 10293#include <$ac_header> 10294_ACEOF 10295if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10296 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10297 ac_status=$? 10298 grep -v '^ *+' conftest.er1 >conftest.err 10299 rm -f conftest.er1 10300 cat conftest.err >&5 10301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10302 (exit $ac_status); } >/dev/null; then 10303 if test -s conftest.err; then 10304 ac_cpp_err=$ac_c_preproc_warn_flag 10305 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10306 else 10307 ac_cpp_err= 10308 fi 10309else 10310 ac_cpp_err=yes 10311fi 10312if test -z "$ac_cpp_err"; then 10313 ac_header_preproc=yes 10314else 10315 echo "$as_me: failed program was:" >&5 10316sed 's/^/| /' conftest.$ac_ext >&5 10317 10318 ac_header_preproc=no 10319fi 10320rm -f conftest.err conftest.$ac_ext 10321echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10322echo "${ECHO_T}$ac_header_preproc" >&6 10323 10324# So? What about this header? 10325case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10326 yes:no: ) 10327 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10328echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10329 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10330echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10331 ac_header_preproc=yes 10332 ;; 10333 no:yes:* ) 10334 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10335echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10336 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10337echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10338 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10339echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10340 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10341echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10342 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10343echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10344 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10345echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10346 ( 10347 cat <<\_ASBOX 10348## ------------------------------------------ ## 10349## Report this to the AC_PACKAGE_NAME lists. ## 10350## ------------------------------------------ ## 10351_ASBOX 10352 ) | 10353 sed "s/^/$as_me: WARNING: /" >&2 10354 ;; 10355esac 10356echo "$as_me:$LINENO: checking for $ac_header" >&5 10357echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10358if eval "test \"\${$as_ac_Header+set}\" = set"; then 10359 echo $ECHO_N "(cached) $ECHO_C" >&6 10360else 10361 eval "$as_ac_Header=\$ac_header_preproc" 10362fi 10363echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10364echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10365 10366fi 10367if test `eval echo '${'$as_ac_Header'}'` = yes; then 10368 cat >>confdefs.h <<_ACEOF 10369#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10370_ACEOF 10371 10372fi 10373 10374done 10375 10376 10377for ac_header in sys/user.h 10378do 10379as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10380echo "$as_me:$LINENO: checking for $ac_header" >&5 10381echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10382if eval "test \"\${$as_ac_Header+set}\" = set"; then 10383 echo $ECHO_N "(cached) $ECHO_C" >&6 10384else 10385 cat >conftest.$ac_ext <<_ACEOF 10386/* confdefs.h. */ 10387_ACEOF 10388cat confdefs.h >>conftest.$ac_ext 10389cat >>conftest.$ac_ext <<_ACEOF 10390/* end confdefs.h. */ 10391#if HAVE_SYS_PARAM_H 10392# include <sys/param.h> 10393#endif 10394 10395 10396#include <$ac_header> 10397_ACEOF 10398rm -f conftest.$ac_objext 10399if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10400 (eval $ac_compile) 2>conftest.er1 10401 ac_status=$? 10402 grep -v '^ *+' conftest.er1 >conftest.err 10403 rm -f conftest.er1 10404 cat conftest.err >&5 10405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10406 (exit $ac_status); } && 10407 { ac_try='test -z "$ac_c_werror_flag" 10408 || test ! -s conftest.err' 10409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10410 (eval $ac_try) 2>&5 10411 ac_status=$? 10412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10413 (exit $ac_status); }; } && 10414 { ac_try='test -s conftest.$ac_objext' 10415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10416 (eval $ac_try) 2>&5 10417 ac_status=$? 10418 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10419 (exit $ac_status); }; }; then 10420 eval "$as_ac_Header=yes" 10421else 10422 echo "$as_me: failed program was:" >&5 10423sed 's/^/| /' conftest.$ac_ext >&5 10424 10425eval "$as_ac_Header=no" 10426fi 10427rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10428fi 10429echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10430echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10431if test `eval echo '${'$as_ac_Header'}'` = yes; then 10432 cat >>confdefs.h <<_ACEOF 10433#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10434_ACEOF 10435 10436fi 10437 10438done 10439 10440 10441 10442for ac_header in sys/wait.h wait.h 10443do 10444as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10445if eval "test \"\${$as_ac_Header+set}\" = set"; then 10446 echo "$as_me:$LINENO: checking for $ac_header" >&5 10447echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10448if eval "test \"\${$as_ac_Header+set}\" = set"; then 10449 echo $ECHO_N "(cached) $ECHO_C" >&6 10450fi 10451echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10452echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10453else 10454 # Is the header compilable? 10455echo "$as_me:$LINENO: checking $ac_header usability" >&5 10456echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10457cat >conftest.$ac_ext <<_ACEOF 10458/* confdefs.h. */ 10459_ACEOF 10460cat confdefs.h >>conftest.$ac_ext 10461cat >>conftest.$ac_ext <<_ACEOF 10462/* end confdefs.h. */ 10463$ac_includes_default 10464#include <$ac_header> 10465_ACEOF 10466rm -f conftest.$ac_objext 10467if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10468 (eval $ac_compile) 2>conftest.er1 10469 ac_status=$? 10470 grep -v '^ *+' conftest.er1 >conftest.err 10471 rm -f conftest.er1 10472 cat conftest.err >&5 10473 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10474 (exit $ac_status); } && 10475 { ac_try='test -z "$ac_c_werror_flag" 10476 || test ! -s conftest.err' 10477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10478 (eval $ac_try) 2>&5 10479 ac_status=$? 10480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10481 (exit $ac_status); }; } && 10482 { ac_try='test -s conftest.$ac_objext' 10483 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10484 (eval $ac_try) 2>&5 10485 ac_status=$? 10486 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10487 (exit $ac_status); }; }; then 10488 ac_header_compiler=yes 10489else 10490 echo "$as_me: failed program was:" >&5 10491sed 's/^/| /' conftest.$ac_ext >&5 10492 10493ac_header_compiler=no 10494fi 10495rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10496echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10497echo "${ECHO_T}$ac_header_compiler" >&6 10498 10499# Is the header present? 10500echo "$as_me:$LINENO: checking $ac_header presence" >&5 10501echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10502cat >conftest.$ac_ext <<_ACEOF 10503/* confdefs.h. */ 10504_ACEOF 10505cat confdefs.h >>conftest.$ac_ext 10506cat >>conftest.$ac_ext <<_ACEOF 10507/* end confdefs.h. */ 10508#include <$ac_header> 10509_ACEOF 10510if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10511 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10512 ac_status=$? 10513 grep -v '^ *+' conftest.er1 >conftest.err 10514 rm -f conftest.er1 10515 cat conftest.err >&5 10516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10517 (exit $ac_status); } >/dev/null; then 10518 if test -s conftest.err; then 10519 ac_cpp_err=$ac_c_preproc_warn_flag 10520 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10521 else 10522 ac_cpp_err= 10523 fi 10524else 10525 ac_cpp_err=yes 10526fi 10527if test -z "$ac_cpp_err"; then 10528 ac_header_preproc=yes 10529else 10530 echo "$as_me: failed program was:" >&5 10531sed 's/^/| /' conftest.$ac_ext >&5 10532 10533 ac_header_preproc=no 10534fi 10535rm -f conftest.err conftest.$ac_ext 10536echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10537echo "${ECHO_T}$ac_header_preproc" >&6 10538 10539# So? What about this header? 10540case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10541 yes:no: ) 10542 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10543echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10544 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10545echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10546 ac_header_preproc=yes 10547 ;; 10548 no:yes:* ) 10549 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10550echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10551 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10552echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10553 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10554echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10555 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10556echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10557 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10558echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10559 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10560echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10561 ( 10562 cat <<\_ASBOX 10563## ------------------------------------------ ## 10564## Report this to the AC_PACKAGE_NAME lists. ## 10565## ------------------------------------------ ## 10566_ASBOX 10567 ) | 10568 sed "s/^/$as_me: WARNING: /" >&2 10569 ;; 10570esac 10571echo "$as_me:$LINENO: checking for $ac_header" >&5 10572echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10573if eval "test \"\${$as_ac_Header+set}\" = set"; then 10574 echo $ECHO_N "(cached) $ECHO_C" >&6 10575else 10576 eval "$as_ac_Header=\$ac_header_preproc" 10577fi 10578echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10579echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10580 10581fi 10582if test `eval echo '${'$as_ac_Header'}'` = yes; then 10583 cat >>confdefs.h <<_ACEOF 10584#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10585_ACEOF 10586 10587fi 10588 10589done 10590 10591 10592 10593 10594for ac_header in termios.h termio.h sgtty.h 10595do 10596as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10597if eval "test \"\${$as_ac_Header+set}\" = set"; then 10598 echo "$as_me:$LINENO: checking for $ac_header" >&5 10599echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10600if eval "test \"\${$as_ac_Header+set}\" = set"; then 10601 echo $ECHO_N "(cached) $ECHO_C" >&6 10602fi 10603echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10604echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10605else 10606 # Is the header compilable? 10607echo "$as_me:$LINENO: checking $ac_header usability" >&5 10608echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10609cat >conftest.$ac_ext <<_ACEOF 10610/* confdefs.h. */ 10611_ACEOF 10612cat confdefs.h >>conftest.$ac_ext 10613cat >>conftest.$ac_ext <<_ACEOF 10614/* end confdefs.h. */ 10615$ac_includes_default 10616#include <$ac_header> 10617_ACEOF 10618rm -f conftest.$ac_objext 10619if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10620 (eval $ac_compile) 2>conftest.er1 10621 ac_status=$? 10622 grep -v '^ *+' conftest.er1 >conftest.err 10623 rm -f conftest.er1 10624 cat conftest.err >&5 10625 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10626 (exit $ac_status); } && 10627 { ac_try='test -z "$ac_c_werror_flag" 10628 || test ! -s conftest.err' 10629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10630 (eval $ac_try) 2>&5 10631 ac_status=$? 10632 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10633 (exit $ac_status); }; } && 10634 { ac_try='test -s conftest.$ac_objext' 10635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10636 (eval $ac_try) 2>&5 10637 ac_status=$? 10638 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10639 (exit $ac_status); }; }; then 10640 ac_header_compiler=yes 10641else 10642 echo "$as_me: failed program was:" >&5 10643sed 's/^/| /' conftest.$ac_ext >&5 10644 10645ac_header_compiler=no 10646fi 10647rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10648echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10649echo "${ECHO_T}$ac_header_compiler" >&6 10650 10651# Is the header present? 10652echo "$as_me:$LINENO: checking $ac_header presence" >&5 10653echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10654cat >conftest.$ac_ext <<_ACEOF 10655/* confdefs.h. */ 10656_ACEOF 10657cat confdefs.h >>conftest.$ac_ext 10658cat >>conftest.$ac_ext <<_ACEOF 10659/* end confdefs.h. */ 10660#include <$ac_header> 10661_ACEOF 10662if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10663 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10664 ac_status=$? 10665 grep -v '^ *+' conftest.er1 >conftest.err 10666 rm -f conftest.er1 10667 cat conftest.err >&5 10668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10669 (exit $ac_status); } >/dev/null; then 10670 if test -s conftest.err; then 10671 ac_cpp_err=$ac_c_preproc_warn_flag 10672 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10673 else 10674 ac_cpp_err= 10675 fi 10676else 10677 ac_cpp_err=yes 10678fi 10679if test -z "$ac_cpp_err"; then 10680 ac_header_preproc=yes 10681else 10682 echo "$as_me: failed program was:" >&5 10683sed 's/^/| /' conftest.$ac_ext >&5 10684 10685 ac_header_preproc=no 10686fi 10687rm -f conftest.err conftest.$ac_ext 10688echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10689echo "${ECHO_T}$ac_header_preproc" >&6 10690 10691# So? What about this header? 10692case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10693 yes:no: ) 10694 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10695echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10696 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10697echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10698 ac_header_preproc=yes 10699 ;; 10700 no:yes:* ) 10701 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10702echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10703 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10704echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10705 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10706echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10707 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10708echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10709 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10710echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10711 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10712echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10713 ( 10714 cat <<\_ASBOX 10715## ------------------------------------------ ## 10716## Report this to the AC_PACKAGE_NAME lists. ## 10717## ------------------------------------------ ## 10718_ASBOX 10719 ) | 10720 sed "s/^/$as_me: WARNING: /" >&2 10721 ;; 10722esac 10723echo "$as_me:$LINENO: checking for $ac_header" >&5 10724echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10725if eval "test \"\${$as_ac_Header+set}\" = set"; then 10726 echo $ECHO_N "(cached) $ECHO_C" >&6 10727else 10728 eval "$as_ac_Header=\$ac_header_preproc" 10729fi 10730echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10731echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10732 10733fi 10734if test `eval echo '${'$as_ac_Header'}'` = yes; then 10735 cat >>confdefs.h <<_ACEOF 10736#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10737_ACEOF 10738 10739fi 10740 10741done 10742 10743 10744for ac_header in unistd.h 10745do 10746as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10747if eval "test \"\${$as_ac_Header+set}\" = set"; then 10748 echo "$as_me:$LINENO: checking for $ac_header" >&5 10749echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10750if eval "test \"\${$as_ac_Header+set}\" = set"; then 10751 echo $ECHO_N "(cached) $ECHO_C" >&6 10752fi 10753echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10754echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10755else 10756 # Is the header compilable? 10757echo "$as_me:$LINENO: checking $ac_header usability" >&5 10758echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10759cat >conftest.$ac_ext <<_ACEOF 10760/* confdefs.h. */ 10761_ACEOF 10762cat confdefs.h >>conftest.$ac_ext 10763cat >>conftest.$ac_ext <<_ACEOF 10764/* end confdefs.h. */ 10765$ac_includes_default 10766#include <$ac_header> 10767_ACEOF 10768rm -f conftest.$ac_objext 10769if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10770 (eval $ac_compile) 2>conftest.er1 10771 ac_status=$? 10772 grep -v '^ *+' conftest.er1 >conftest.err 10773 rm -f conftest.er1 10774 cat conftest.err >&5 10775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10776 (exit $ac_status); } && 10777 { ac_try='test -z "$ac_c_werror_flag" 10778 || test ! -s conftest.err' 10779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10780 (eval $ac_try) 2>&5 10781 ac_status=$? 10782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10783 (exit $ac_status); }; } && 10784 { ac_try='test -s conftest.$ac_objext' 10785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10786 (eval $ac_try) 2>&5 10787 ac_status=$? 10788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10789 (exit $ac_status); }; }; then 10790 ac_header_compiler=yes 10791else 10792 echo "$as_me: failed program was:" >&5 10793sed 's/^/| /' conftest.$ac_ext >&5 10794 10795ac_header_compiler=no 10796fi 10797rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10798echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10799echo "${ECHO_T}$ac_header_compiler" >&6 10800 10801# Is the header present? 10802echo "$as_me:$LINENO: checking $ac_header presence" >&5 10803echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10804cat >conftest.$ac_ext <<_ACEOF 10805/* confdefs.h. */ 10806_ACEOF 10807cat confdefs.h >>conftest.$ac_ext 10808cat >>conftest.$ac_ext <<_ACEOF 10809/* end confdefs.h. */ 10810#include <$ac_header> 10811_ACEOF 10812if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10813 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10814 ac_status=$? 10815 grep -v '^ *+' conftest.er1 >conftest.err 10816 rm -f conftest.er1 10817 cat conftest.err >&5 10818 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10819 (exit $ac_status); } >/dev/null; then 10820 if test -s conftest.err; then 10821 ac_cpp_err=$ac_c_preproc_warn_flag 10822 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10823 else 10824 ac_cpp_err= 10825 fi 10826else 10827 ac_cpp_err=yes 10828fi 10829if test -z "$ac_cpp_err"; then 10830 ac_header_preproc=yes 10831else 10832 echo "$as_me: failed program was:" >&5 10833sed 's/^/| /' conftest.$ac_ext >&5 10834 10835 ac_header_preproc=no 10836fi 10837rm -f conftest.err conftest.$ac_ext 10838echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10839echo "${ECHO_T}$ac_header_preproc" >&6 10840 10841# So? What about this header? 10842case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10843 yes:no: ) 10844 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10845echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10846 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10847echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10848 ac_header_preproc=yes 10849 ;; 10850 no:yes:* ) 10851 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10852echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10853 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10854echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10855 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10856echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10857 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10858echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10859 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10860echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10861 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10862echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10863 ( 10864 cat <<\_ASBOX 10865## ------------------------------------------ ## 10866## Report this to the AC_PACKAGE_NAME lists. ## 10867## ------------------------------------------ ## 10868_ASBOX 10869 ) | 10870 sed "s/^/$as_me: WARNING: /" >&2 10871 ;; 10872esac 10873echo "$as_me:$LINENO: checking for $ac_header" >&5 10874echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10875if eval "test \"\${$as_ac_Header+set}\" = set"; then 10876 echo $ECHO_N "(cached) $ECHO_C" >&6 10877else 10878 eval "$as_ac_Header=\$ac_header_preproc" 10879fi 10880echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10881echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10882 10883fi 10884if test `eval echo '${'$as_ac_Header'}'` = yes; then 10885 cat >>confdefs.h <<_ACEOF 10886#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10887_ACEOF 10888 10889fi 10890 10891done 10892 10893 10894# On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash 10895# between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to 10896# think that we don't have <curses.h> if we're using GCC. 10897case $host_os in 10898 solaris2.[789]) 10899 if test "$GCC" = yes; then 10900 10901cat >>confdefs.h <<\_ACEOF 10902#define _MSE_INT_H 1 10903_ACEOF 10904 10905 fi ;; 10906esac 10907 10908 10909 10910 10911for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h 10912do 10913as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10914if eval "test \"\${$as_ac_Header+set}\" = set"; then 10915 echo "$as_me:$LINENO: checking for $ac_header" >&5 10916echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 10917if eval "test \"\${$as_ac_Header+set}\" = set"; then 10918 echo $ECHO_N "(cached) $ECHO_C" >&6 10919fi 10920echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 10921echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 10922else 10923 # Is the header compilable? 10924echo "$as_me:$LINENO: checking $ac_header usability" >&5 10925echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 10926cat >conftest.$ac_ext <<_ACEOF 10927/* confdefs.h. */ 10928_ACEOF 10929cat confdefs.h >>conftest.$ac_ext 10930cat >>conftest.$ac_ext <<_ACEOF 10931/* end confdefs.h. */ 10932$ac_includes_default 10933#include <$ac_header> 10934_ACEOF 10935rm -f conftest.$ac_objext 10936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10937 (eval $ac_compile) 2>conftest.er1 10938 ac_status=$? 10939 grep -v '^ *+' conftest.er1 >conftest.err 10940 rm -f conftest.er1 10941 cat conftest.err >&5 10942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10943 (exit $ac_status); } && 10944 { ac_try='test -z "$ac_c_werror_flag" 10945 || test ! -s conftest.err' 10946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10947 (eval $ac_try) 2>&5 10948 ac_status=$? 10949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10950 (exit $ac_status); }; } && 10951 { ac_try='test -s conftest.$ac_objext' 10952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 10953 (eval $ac_try) 2>&5 10954 ac_status=$? 10955 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10956 (exit $ac_status); }; }; then 10957 ac_header_compiler=yes 10958else 10959 echo "$as_me: failed program was:" >&5 10960sed 's/^/| /' conftest.$ac_ext >&5 10961 10962ac_header_compiler=no 10963fi 10964rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 10965echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10966echo "${ECHO_T}$ac_header_compiler" >&6 10967 10968# Is the header present? 10969echo "$as_me:$LINENO: checking $ac_header presence" >&5 10970echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 10971cat >conftest.$ac_ext <<_ACEOF 10972/* confdefs.h. */ 10973_ACEOF 10974cat confdefs.h >>conftest.$ac_ext 10975cat >>conftest.$ac_ext <<_ACEOF 10976/* end confdefs.h. */ 10977#include <$ac_header> 10978_ACEOF 10979if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 10980 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 10981 ac_status=$? 10982 grep -v '^ *+' conftest.er1 >conftest.err 10983 rm -f conftest.er1 10984 cat conftest.err >&5 10985 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10986 (exit $ac_status); } >/dev/null; then 10987 if test -s conftest.err; then 10988 ac_cpp_err=$ac_c_preproc_warn_flag 10989 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 10990 else 10991 ac_cpp_err= 10992 fi 10993else 10994 ac_cpp_err=yes 10995fi 10996if test -z "$ac_cpp_err"; then 10997 ac_header_preproc=yes 10998else 10999 echo "$as_me: failed program was:" >&5 11000sed 's/^/| /' conftest.$ac_ext >&5 11001 11002 ac_header_preproc=no 11003fi 11004rm -f conftest.err conftest.$ac_ext 11005echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11006echo "${ECHO_T}$ac_header_preproc" >&6 11007 11008# So? What about this header? 11009case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11010 yes:no: ) 11011 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11012echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11013 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11014echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11015 ac_header_preproc=yes 11016 ;; 11017 no:yes:* ) 11018 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11019echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11020 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11021echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11022 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11023echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11024 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11025echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11026 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11027echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11028 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11029echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11030 ( 11031 cat <<\_ASBOX 11032## ------------------------------------------ ## 11033## Report this to the AC_PACKAGE_NAME lists. ## 11034## ------------------------------------------ ## 11035_ASBOX 11036 ) | 11037 sed "s/^/$as_me: WARNING: /" >&2 11038 ;; 11039esac 11040echo "$as_me:$LINENO: checking for $ac_header" >&5 11041echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11042if eval "test \"\${$as_ac_Header+set}\" = set"; then 11043 echo $ECHO_N "(cached) $ECHO_C" >&6 11044else 11045 eval "$as_ac_Header=\$ac_header_preproc" 11046fi 11047echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11048echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11049 11050fi 11051if test `eval echo '${'$as_ac_Header'}'` = yes; then 11052 cat >>confdefs.h <<_ACEOF 11053#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11054_ACEOF 11055 11056fi 11057 11058done 11059 11060 11061for ac_header in ncurses/term.h 11062do 11063as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11064if eval "test \"\${$as_ac_Header+set}\" = set"; then 11065 echo "$as_me:$LINENO: checking for $ac_header" >&5 11066echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11067if eval "test \"\${$as_ac_Header+set}\" = set"; then 11068 echo $ECHO_N "(cached) $ECHO_C" >&6 11069fi 11070echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11071echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11072else 11073 # Is the header compilable? 11074echo "$as_me:$LINENO: checking $ac_header usability" >&5 11075echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 11076cat >conftest.$ac_ext <<_ACEOF 11077/* confdefs.h. */ 11078_ACEOF 11079cat confdefs.h >>conftest.$ac_ext 11080cat >>conftest.$ac_ext <<_ACEOF 11081/* end confdefs.h. */ 11082$ac_includes_default 11083#include <$ac_header> 11084_ACEOF 11085rm -f conftest.$ac_objext 11086if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11087 (eval $ac_compile) 2>conftest.er1 11088 ac_status=$? 11089 grep -v '^ *+' conftest.er1 >conftest.err 11090 rm -f conftest.er1 11091 cat conftest.err >&5 11092 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11093 (exit $ac_status); } && 11094 { ac_try='test -z "$ac_c_werror_flag" 11095 || test ! -s conftest.err' 11096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11097 (eval $ac_try) 2>&5 11098 ac_status=$? 11099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11100 (exit $ac_status); }; } && 11101 { ac_try='test -s conftest.$ac_objext' 11102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11103 (eval $ac_try) 2>&5 11104 ac_status=$? 11105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11106 (exit $ac_status); }; }; then 11107 ac_header_compiler=yes 11108else 11109 echo "$as_me: failed program was:" >&5 11110sed 's/^/| /' conftest.$ac_ext >&5 11111 11112ac_header_compiler=no 11113fi 11114rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11115echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11116echo "${ECHO_T}$ac_header_compiler" >&6 11117 11118# Is the header present? 11119echo "$as_me:$LINENO: checking $ac_header presence" >&5 11120echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 11121cat >conftest.$ac_ext <<_ACEOF 11122/* confdefs.h. */ 11123_ACEOF 11124cat confdefs.h >>conftest.$ac_ext 11125cat >>conftest.$ac_ext <<_ACEOF 11126/* end confdefs.h. */ 11127#include <$ac_header> 11128_ACEOF 11129if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11130 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11131 ac_status=$? 11132 grep -v '^ *+' conftest.er1 >conftest.err 11133 rm -f conftest.er1 11134 cat conftest.err >&5 11135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11136 (exit $ac_status); } >/dev/null; then 11137 if test -s conftest.err; then 11138 ac_cpp_err=$ac_c_preproc_warn_flag 11139 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 11140 else 11141 ac_cpp_err= 11142 fi 11143else 11144 ac_cpp_err=yes 11145fi 11146if test -z "$ac_cpp_err"; then 11147 ac_header_preproc=yes 11148else 11149 echo "$as_me: failed program was:" >&5 11150sed 's/^/| /' conftest.$ac_ext >&5 11151 11152 ac_header_preproc=no 11153fi 11154rm -f conftest.err conftest.$ac_ext 11155echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11156echo "${ECHO_T}$ac_header_preproc" >&6 11157 11158# So? What about this header? 11159case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11160 yes:no: ) 11161 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11162echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11163 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11164echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11165 ac_header_preproc=yes 11166 ;; 11167 no:yes:* ) 11168 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11169echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11170 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11171echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11172 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11173echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11174 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11175echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11176 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11177echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11178 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11179echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11180 ( 11181 cat <<\_ASBOX 11182## ------------------------------------------ ## 11183## Report this to the AC_PACKAGE_NAME lists. ## 11184## ------------------------------------------ ## 11185_ASBOX 11186 ) | 11187 sed "s/^/$as_me: WARNING: /" >&2 11188 ;; 11189esac 11190echo "$as_me:$LINENO: checking for $ac_header" >&5 11191echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11192if eval "test \"\${$as_ac_Header+set}\" = set"; then 11193 echo $ECHO_N "(cached) $ECHO_C" >&6 11194else 11195 eval "$as_ac_Header=\$ac_header_preproc" 11196fi 11197echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11198echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11199 11200fi 11201if test `eval echo '${'$as_ac_Header'}'` = yes; then 11202 cat >>confdefs.h <<_ACEOF 11203#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11204_ACEOF 11205 11206fi 11207 11208done 11209 11210 11211for ac_header in term.h 11212do 11213as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11214echo "$as_me:$LINENO: checking for $ac_header" >&5 11215echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11216if eval "test \"\${$as_ac_Header+set}\" = set"; then 11217 echo $ECHO_N "(cached) $ECHO_C" >&6 11218else 11219 cat >conftest.$ac_ext <<_ACEOF 11220/* confdefs.h. */ 11221_ACEOF 11222cat confdefs.h >>conftest.$ac_ext 11223cat >>conftest.$ac_ext <<_ACEOF 11224/* end confdefs.h. */ 11225#if HAVE_CURSES_H 11226# include <curses.h> 11227#endif 11228 11229 11230#include <$ac_header> 11231_ACEOF 11232rm -f conftest.$ac_objext 11233if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11234 (eval $ac_compile) 2>conftest.er1 11235 ac_status=$? 11236 grep -v '^ *+' conftest.er1 >conftest.err 11237 rm -f conftest.er1 11238 cat conftest.err >&5 11239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11240 (exit $ac_status); } && 11241 { ac_try='test -z "$ac_c_werror_flag" 11242 || test ! -s conftest.err' 11243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11244 (eval $ac_try) 2>&5 11245 ac_status=$? 11246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11247 (exit $ac_status); }; } && 11248 { ac_try='test -s conftest.$ac_objext' 11249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11250 (eval $ac_try) 2>&5 11251 ac_status=$? 11252 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11253 (exit $ac_status); }; }; then 11254 eval "$as_ac_Header=yes" 11255else 11256 echo "$as_me: failed program was:" >&5 11257sed 's/^/| /' conftest.$ac_ext >&5 11258 11259eval "$as_ac_Header=no" 11260fi 11261rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11262fi 11263echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11264echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11265if test `eval echo '${'$as_ac_Header'}'` = yes; then 11266 cat >>confdefs.h <<_ACEOF 11267#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11268_ACEOF 11269 11270fi 11271 11272done 11273 11274 11275# FIXME: kettenis/20030102: In most cases we include these 11276# unconditionally, so what's the point in checking these? 11277 11278 11279for ac_header in ctype.h time.h 11280do 11281as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11282if eval "test \"\${$as_ac_Header+set}\" = set"; then 11283 echo "$as_me:$LINENO: checking for $ac_header" >&5 11284echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11285if eval "test \"\${$as_ac_Header+set}\" = set"; then 11286 echo $ECHO_N "(cached) $ECHO_C" >&6 11287fi 11288echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11289echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11290else 11291 # Is the header compilable? 11292echo "$as_me:$LINENO: checking $ac_header usability" >&5 11293echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 11294cat >conftest.$ac_ext <<_ACEOF 11295/* confdefs.h. */ 11296_ACEOF 11297cat confdefs.h >>conftest.$ac_ext 11298cat >>conftest.$ac_ext <<_ACEOF 11299/* end confdefs.h. */ 11300$ac_includes_default 11301#include <$ac_header> 11302_ACEOF 11303rm -f conftest.$ac_objext 11304if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11305 (eval $ac_compile) 2>conftest.er1 11306 ac_status=$? 11307 grep -v '^ *+' conftest.er1 >conftest.err 11308 rm -f conftest.er1 11309 cat conftest.err >&5 11310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11311 (exit $ac_status); } && 11312 { ac_try='test -z "$ac_c_werror_flag" 11313 || test ! -s conftest.err' 11314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11315 (eval $ac_try) 2>&5 11316 ac_status=$? 11317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11318 (exit $ac_status); }; } && 11319 { ac_try='test -s conftest.$ac_objext' 11320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11321 (eval $ac_try) 2>&5 11322 ac_status=$? 11323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11324 (exit $ac_status); }; }; then 11325 ac_header_compiler=yes 11326else 11327 echo "$as_me: failed program was:" >&5 11328sed 's/^/| /' conftest.$ac_ext >&5 11329 11330ac_header_compiler=no 11331fi 11332rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11333echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11334echo "${ECHO_T}$ac_header_compiler" >&6 11335 11336# Is the header present? 11337echo "$as_me:$LINENO: checking $ac_header presence" >&5 11338echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 11339cat >conftest.$ac_ext <<_ACEOF 11340/* confdefs.h. */ 11341_ACEOF 11342cat confdefs.h >>conftest.$ac_ext 11343cat >>conftest.$ac_ext <<_ACEOF 11344/* end confdefs.h. */ 11345#include <$ac_header> 11346_ACEOF 11347if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 11348 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 11349 ac_status=$? 11350 grep -v '^ *+' conftest.er1 >conftest.err 11351 rm -f conftest.er1 11352 cat conftest.err >&5 11353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11354 (exit $ac_status); } >/dev/null; then 11355 if test -s conftest.err; then 11356 ac_cpp_err=$ac_c_preproc_warn_flag 11357 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 11358 else 11359 ac_cpp_err= 11360 fi 11361else 11362 ac_cpp_err=yes 11363fi 11364if test -z "$ac_cpp_err"; then 11365 ac_header_preproc=yes 11366else 11367 echo "$as_me: failed program was:" >&5 11368sed 's/^/| /' conftest.$ac_ext >&5 11369 11370 ac_header_preproc=no 11371fi 11372rm -f conftest.err conftest.$ac_ext 11373echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11374echo "${ECHO_T}$ac_header_preproc" >&6 11375 11376# So? What about this header? 11377case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11378 yes:no: ) 11379 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11380echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11381 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11382echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11383 ac_header_preproc=yes 11384 ;; 11385 no:yes:* ) 11386 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11387echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11388 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11389echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11390 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11391echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11392 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11393echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11394 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11395echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11396 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11397echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11398 ( 11399 cat <<\_ASBOX 11400## ------------------------------------------ ## 11401## Report this to the AC_PACKAGE_NAME lists. ## 11402## ------------------------------------------ ## 11403_ASBOX 11404 ) | 11405 sed "s/^/$as_me: WARNING: /" >&2 11406 ;; 11407esac 11408echo "$as_me:$LINENO: checking for $ac_header" >&5 11409echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 11410if eval "test \"\${$as_ac_Header+set}\" = set"; then 11411 echo $ECHO_N "(cached) $ECHO_C" >&6 11412else 11413 eval "$as_ac_Header=\$ac_header_preproc" 11414fi 11415echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 11416echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 11417 11418fi 11419if test `eval echo '${'$as_ac_Header'}'` = yes; then 11420 cat >>confdefs.h <<_ACEOF 11421#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11422_ACEOF 11423 11424fi 11425 11426done 11427 11428 11429# Create a header we can use portably to get the standard integer types. 11430 11431 11432inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 11433 11434acx_cv_header_stdint=stddef.h 11435acx_cv_header_stdint_kind="(already complete)" 11436for i in stdint.h $inttype_headers; do 11437 unset ac_cv_type_uintptr_t 11438 unset ac_cv_type_uintmax_t 11439 unset ac_cv_type_int_least32_t 11440 unset ac_cv_type_int_fast32_t 11441 unset ac_cv_type_uint64_t 11442 echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6 11443 echo "$as_me:$LINENO: checking for uintmax_t" >&5 11444echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6 11445if test "${ac_cv_type_uintmax_t+set}" = set; then 11446 echo $ECHO_N "(cached) $ECHO_C" >&6 11447else 11448 cat >conftest.$ac_ext <<_ACEOF 11449/* confdefs.h. */ 11450_ACEOF 11451cat confdefs.h >>conftest.$ac_ext 11452cat >>conftest.$ac_ext <<_ACEOF 11453/* end confdefs.h. */ 11454#include <sys/types.h> 11455#include <$i> 11456 11457int 11458main () 11459{ 11460if ((uintmax_t *) 0) 11461 return 0; 11462if (sizeof (uintmax_t)) 11463 return 0; 11464 ; 11465 return 0; 11466} 11467_ACEOF 11468rm -f conftest.$ac_objext 11469if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11470 (eval $ac_compile) 2>conftest.er1 11471 ac_status=$? 11472 grep -v '^ *+' conftest.er1 >conftest.err 11473 rm -f conftest.er1 11474 cat conftest.err >&5 11475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11476 (exit $ac_status); } && 11477 { ac_try='test -z "$ac_c_werror_flag" 11478 || test ! -s conftest.err' 11479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11480 (eval $ac_try) 2>&5 11481 ac_status=$? 11482 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11483 (exit $ac_status); }; } && 11484 { ac_try='test -s conftest.$ac_objext' 11485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11486 (eval $ac_try) 2>&5 11487 ac_status=$? 11488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11489 (exit $ac_status); }; }; then 11490 ac_cv_type_uintmax_t=yes 11491else 11492 echo "$as_me: failed program was:" >&5 11493sed 's/^/| /' conftest.$ac_ext >&5 11494 11495ac_cv_type_uintmax_t=no 11496fi 11497rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11498fi 11499echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5 11500echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6 11501if test $ac_cv_type_uintmax_t = yes; then 11502 acx_cv_header_stdint=$i 11503else 11504 continue 11505fi 11506 11507 echo "$as_me:$LINENO: checking for uintptr_t" >&5 11508echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 11509if test "${ac_cv_type_uintptr_t+set}" = set; then 11510 echo $ECHO_N "(cached) $ECHO_C" >&6 11511else 11512 cat >conftest.$ac_ext <<_ACEOF 11513/* confdefs.h. */ 11514_ACEOF 11515cat confdefs.h >>conftest.$ac_ext 11516cat >>conftest.$ac_ext <<_ACEOF 11517/* end confdefs.h. */ 11518#include <sys/types.h> 11519#include <$i> 11520 11521int 11522main () 11523{ 11524if ((uintptr_t *) 0) 11525 return 0; 11526if (sizeof (uintptr_t)) 11527 return 0; 11528 ; 11529 return 0; 11530} 11531_ACEOF 11532rm -f conftest.$ac_objext 11533if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11534 (eval $ac_compile) 2>conftest.er1 11535 ac_status=$? 11536 grep -v '^ *+' conftest.er1 >conftest.err 11537 rm -f conftest.er1 11538 cat conftest.err >&5 11539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11540 (exit $ac_status); } && 11541 { ac_try='test -z "$ac_c_werror_flag" 11542 || test ! -s conftest.err' 11543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11544 (eval $ac_try) 2>&5 11545 ac_status=$? 11546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11547 (exit $ac_status); }; } && 11548 { ac_try='test -s conftest.$ac_objext' 11549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11550 (eval $ac_try) 2>&5 11551 ac_status=$? 11552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11553 (exit $ac_status); }; }; then 11554 ac_cv_type_uintptr_t=yes 11555else 11556 echo "$as_me: failed program was:" >&5 11557sed 's/^/| /' conftest.$ac_ext >&5 11558 11559ac_cv_type_uintptr_t=no 11560fi 11561rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11562fi 11563echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 11564echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 11565if test $ac_cv_type_uintptr_t = yes; then 11566 : 11567else 11568 acx_cv_header_stdint_kind="(mostly complete)" 11569fi 11570 11571 echo "$as_me:$LINENO: checking for int_least32_t" >&5 11572echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6 11573if test "${ac_cv_type_int_least32_t+set}" = set; then 11574 echo $ECHO_N "(cached) $ECHO_C" >&6 11575else 11576 cat >conftest.$ac_ext <<_ACEOF 11577/* confdefs.h. */ 11578_ACEOF 11579cat confdefs.h >>conftest.$ac_ext 11580cat >>conftest.$ac_ext <<_ACEOF 11581/* end confdefs.h. */ 11582#include <sys/types.h> 11583#include <$i> 11584 11585int 11586main () 11587{ 11588if ((int_least32_t *) 0) 11589 return 0; 11590if (sizeof (int_least32_t)) 11591 return 0; 11592 ; 11593 return 0; 11594} 11595_ACEOF 11596rm -f conftest.$ac_objext 11597if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11598 (eval $ac_compile) 2>conftest.er1 11599 ac_status=$? 11600 grep -v '^ *+' conftest.er1 >conftest.err 11601 rm -f conftest.er1 11602 cat conftest.err >&5 11603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11604 (exit $ac_status); } && 11605 { ac_try='test -z "$ac_c_werror_flag" 11606 || test ! -s conftest.err' 11607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11608 (eval $ac_try) 2>&5 11609 ac_status=$? 11610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11611 (exit $ac_status); }; } && 11612 { ac_try='test -s conftest.$ac_objext' 11613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11614 (eval $ac_try) 2>&5 11615 ac_status=$? 11616 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11617 (exit $ac_status); }; }; then 11618 ac_cv_type_int_least32_t=yes 11619else 11620 echo "$as_me: failed program was:" >&5 11621sed 's/^/| /' conftest.$ac_ext >&5 11622 11623ac_cv_type_int_least32_t=no 11624fi 11625rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11626fi 11627echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5 11628echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6 11629if test $ac_cv_type_int_least32_t = yes; then 11630 : 11631else 11632 acx_cv_header_stdint_kind="(mostly complete)" 11633fi 11634 11635 echo "$as_me:$LINENO: checking for int_fast32_t" >&5 11636echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6 11637if test "${ac_cv_type_int_fast32_t+set}" = set; then 11638 echo $ECHO_N "(cached) $ECHO_C" >&6 11639else 11640 cat >conftest.$ac_ext <<_ACEOF 11641/* confdefs.h. */ 11642_ACEOF 11643cat confdefs.h >>conftest.$ac_ext 11644cat >>conftest.$ac_ext <<_ACEOF 11645/* end confdefs.h. */ 11646#include <sys/types.h> 11647#include <$i> 11648 11649int 11650main () 11651{ 11652if ((int_fast32_t *) 0) 11653 return 0; 11654if (sizeof (int_fast32_t)) 11655 return 0; 11656 ; 11657 return 0; 11658} 11659_ACEOF 11660rm -f conftest.$ac_objext 11661if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11662 (eval $ac_compile) 2>conftest.er1 11663 ac_status=$? 11664 grep -v '^ *+' conftest.er1 >conftest.err 11665 rm -f conftest.er1 11666 cat conftest.err >&5 11667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11668 (exit $ac_status); } && 11669 { ac_try='test -z "$ac_c_werror_flag" 11670 || test ! -s conftest.err' 11671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11672 (eval $ac_try) 2>&5 11673 ac_status=$? 11674 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11675 (exit $ac_status); }; } && 11676 { ac_try='test -s conftest.$ac_objext' 11677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11678 (eval $ac_try) 2>&5 11679 ac_status=$? 11680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11681 (exit $ac_status); }; }; then 11682 ac_cv_type_int_fast32_t=yes 11683else 11684 echo "$as_me: failed program was:" >&5 11685sed 's/^/| /' conftest.$ac_ext >&5 11686 11687ac_cv_type_int_fast32_t=no 11688fi 11689rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11690fi 11691echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5 11692echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6 11693if test $ac_cv_type_int_fast32_t = yes; then 11694 : 11695else 11696 acx_cv_header_stdint_kind="(mostly complete)" 11697fi 11698 11699 echo "$as_me:$LINENO: checking for uint64_t" >&5 11700echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 11701if test "${ac_cv_type_uint64_t+set}" = set; then 11702 echo $ECHO_N "(cached) $ECHO_C" >&6 11703else 11704 cat >conftest.$ac_ext <<_ACEOF 11705/* confdefs.h. */ 11706_ACEOF 11707cat confdefs.h >>conftest.$ac_ext 11708cat >>conftest.$ac_ext <<_ACEOF 11709/* end confdefs.h. */ 11710#include <sys/types.h> 11711#include <$i> 11712 11713int 11714main () 11715{ 11716if ((uint64_t *) 0) 11717 return 0; 11718if (sizeof (uint64_t)) 11719 return 0; 11720 ; 11721 return 0; 11722} 11723_ACEOF 11724rm -f conftest.$ac_objext 11725if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11726 (eval $ac_compile) 2>conftest.er1 11727 ac_status=$? 11728 grep -v '^ *+' conftest.er1 >conftest.err 11729 rm -f conftest.er1 11730 cat conftest.err >&5 11731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11732 (exit $ac_status); } && 11733 { ac_try='test -z "$ac_c_werror_flag" 11734 || test ! -s conftest.err' 11735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11736 (eval $ac_try) 2>&5 11737 ac_status=$? 11738 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11739 (exit $ac_status); }; } && 11740 { ac_try='test -s conftest.$ac_objext' 11741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11742 (eval $ac_try) 2>&5 11743 ac_status=$? 11744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11745 (exit $ac_status); }; }; then 11746 ac_cv_type_uint64_t=yes 11747else 11748 echo "$as_me: failed program was:" >&5 11749sed 's/^/| /' conftest.$ac_ext >&5 11750 11751ac_cv_type_uint64_t=no 11752fi 11753rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11754fi 11755echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 11756echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 11757if test $ac_cv_type_uint64_t = yes; then 11758 : 11759else 11760 acx_cv_header_stdint_kind="(lacks uint64_t)" 11761fi 11762 11763 break 11764done 11765if test "$acx_cv_header_stdint" = stddef.h; then 11766 acx_cv_header_stdint_kind="(lacks uintmax_t)" 11767 for i in stdint.h $inttype_headers; do 11768 unset ac_cv_type_uintptr_t 11769 unset ac_cv_type_uint32_t 11770 unset ac_cv_type_uint64_t 11771 echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6 11772 echo "$as_me:$LINENO: checking for uint32_t" >&5 11773echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6 11774if test "${ac_cv_type_uint32_t+set}" = set; then 11775 echo $ECHO_N "(cached) $ECHO_C" >&6 11776else 11777 cat >conftest.$ac_ext <<_ACEOF 11778/* confdefs.h. */ 11779_ACEOF 11780cat confdefs.h >>conftest.$ac_ext 11781cat >>conftest.$ac_ext <<_ACEOF 11782/* end confdefs.h. */ 11783#include <sys/types.h> 11784#include <$i> 11785 11786int 11787main () 11788{ 11789if ((uint32_t *) 0) 11790 return 0; 11791if (sizeof (uint32_t)) 11792 return 0; 11793 ; 11794 return 0; 11795} 11796_ACEOF 11797rm -f conftest.$ac_objext 11798if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11799 (eval $ac_compile) 2>conftest.er1 11800 ac_status=$? 11801 grep -v '^ *+' conftest.er1 >conftest.err 11802 rm -f conftest.er1 11803 cat conftest.err >&5 11804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11805 (exit $ac_status); } && 11806 { ac_try='test -z "$ac_c_werror_flag" 11807 || test ! -s conftest.err' 11808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11809 (eval $ac_try) 2>&5 11810 ac_status=$? 11811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11812 (exit $ac_status); }; } && 11813 { ac_try='test -s conftest.$ac_objext' 11814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11815 (eval $ac_try) 2>&5 11816 ac_status=$? 11817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11818 (exit $ac_status); }; }; then 11819 ac_cv_type_uint32_t=yes 11820else 11821 echo "$as_me: failed program was:" >&5 11822sed 's/^/| /' conftest.$ac_ext >&5 11823 11824ac_cv_type_uint32_t=no 11825fi 11826rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11827fi 11828echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 11829echo "${ECHO_T}$ac_cv_type_uint32_t" >&6 11830if test $ac_cv_type_uint32_t = yes; then 11831 acx_cv_header_stdint=$i 11832else 11833 continue 11834fi 11835 11836 echo "$as_me:$LINENO: checking for uint64_t" >&5 11837echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6 11838if test "${ac_cv_type_uint64_t+set}" = set; then 11839 echo $ECHO_N "(cached) $ECHO_C" >&6 11840else 11841 cat >conftest.$ac_ext <<_ACEOF 11842/* confdefs.h. */ 11843_ACEOF 11844cat confdefs.h >>conftest.$ac_ext 11845cat >>conftest.$ac_ext <<_ACEOF 11846/* end confdefs.h. */ 11847#include <sys/types.h> 11848#include <$i> 11849 11850int 11851main () 11852{ 11853if ((uint64_t *) 0) 11854 return 0; 11855if (sizeof (uint64_t)) 11856 return 0; 11857 ; 11858 return 0; 11859} 11860_ACEOF 11861rm -f conftest.$ac_objext 11862if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11863 (eval $ac_compile) 2>conftest.er1 11864 ac_status=$? 11865 grep -v '^ *+' conftest.er1 >conftest.err 11866 rm -f conftest.er1 11867 cat conftest.err >&5 11868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11869 (exit $ac_status); } && 11870 { ac_try='test -z "$ac_c_werror_flag" 11871 || test ! -s conftest.err' 11872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11873 (eval $ac_try) 2>&5 11874 ac_status=$? 11875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11876 (exit $ac_status); }; } && 11877 { ac_try='test -s conftest.$ac_objext' 11878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11879 (eval $ac_try) 2>&5 11880 ac_status=$? 11881 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11882 (exit $ac_status); }; }; then 11883 ac_cv_type_uint64_t=yes 11884else 11885 echo "$as_me: failed program was:" >&5 11886sed 's/^/| /' conftest.$ac_ext >&5 11887 11888ac_cv_type_uint64_t=no 11889fi 11890rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11891fi 11892echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 11893echo "${ECHO_T}$ac_cv_type_uint64_t" >&6 11894 11895 echo "$as_me:$LINENO: checking for uintptr_t" >&5 11896echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 11897if test "${ac_cv_type_uintptr_t+set}" = set; then 11898 echo $ECHO_N "(cached) $ECHO_C" >&6 11899else 11900 cat >conftest.$ac_ext <<_ACEOF 11901/* confdefs.h. */ 11902_ACEOF 11903cat confdefs.h >>conftest.$ac_ext 11904cat >>conftest.$ac_ext <<_ACEOF 11905/* end confdefs.h. */ 11906#include <sys/types.h> 11907#include <$i> 11908 11909int 11910main () 11911{ 11912if ((uintptr_t *) 0) 11913 return 0; 11914if (sizeof (uintptr_t)) 11915 return 0; 11916 ; 11917 return 0; 11918} 11919_ACEOF 11920rm -f conftest.$ac_objext 11921if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11922 (eval $ac_compile) 2>conftest.er1 11923 ac_status=$? 11924 grep -v '^ *+' conftest.er1 >conftest.err 11925 rm -f conftest.er1 11926 cat conftest.err >&5 11927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11928 (exit $ac_status); } && 11929 { ac_try='test -z "$ac_c_werror_flag" 11930 || test ! -s conftest.err' 11931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11932 (eval $ac_try) 2>&5 11933 ac_status=$? 11934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11935 (exit $ac_status); }; } && 11936 { ac_try='test -s conftest.$ac_objext' 11937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 11938 (eval $ac_try) 2>&5 11939 ac_status=$? 11940 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11941 (exit $ac_status); }; }; then 11942 ac_cv_type_uintptr_t=yes 11943else 11944 echo "$as_me: failed program was:" >&5 11945sed 's/^/| /' conftest.$ac_ext >&5 11946 11947ac_cv_type_uintptr_t=no 11948fi 11949rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 11950fi 11951echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 11952echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 11953 11954 break 11955 done 11956fi 11957if test "$acx_cv_header_stdint" = stddef.h; then 11958 acx_cv_header_stdint_kind="(u_intXX_t style)" 11959 for i in sys/types.h $inttype_headers; do 11960 unset ac_cv_type_u_int32_t 11961 unset ac_cv_type_u_int64_t 11962 echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6 11963 echo "$as_me:$LINENO: checking for u_int32_t" >&5 11964echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 11965if test "${ac_cv_type_u_int32_t+set}" = set; then 11966 echo $ECHO_N "(cached) $ECHO_C" >&6 11967else 11968 cat >conftest.$ac_ext <<_ACEOF 11969/* confdefs.h. */ 11970_ACEOF 11971cat confdefs.h >>conftest.$ac_ext 11972cat >>conftest.$ac_ext <<_ACEOF 11973/* end confdefs.h. */ 11974#include <sys/types.h> 11975#include <$i> 11976 11977int 11978main () 11979{ 11980if ((u_int32_t *) 0) 11981 return 0; 11982if (sizeof (u_int32_t)) 11983 return 0; 11984 ; 11985 return 0; 11986} 11987_ACEOF 11988rm -f conftest.$ac_objext 11989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11990 (eval $ac_compile) 2>conftest.er1 11991 ac_status=$? 11992 grep -v '^ *+' conftest.er1 >conftest.err 11993 rm -f conftest.er1 11994 cat conftest.err >&5 11995 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11996 (exit $ac_status); } && 11997 { ac_try='test -z "$ac_c_werror_flag" 11998 || test ! -s conftest.err' 11999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12000 (eval $ac_try) 2>&5 12001 ac_status=$? 12002 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12003 (exit $ac_status); }; } && 12004 { ac_try='test -s conftest.$ac_objext' 12005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12006 (eval $ac_try) 2>&5 12007 ac_status=$? 12008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12009 (exit $ac_status); }; }; then 12010 ac_cv_type_u_int32_t=yes 12011else 12012 echo "$as_me: failed program was:" >&5 12013sed 's/^/| /' conftest.$ac_ext >&5 12014 12015ac_cv_type_u_int32_t=no 12016fi 12017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12018fi 12019echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 12020echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 12021if test $ac_cv_type_u_int32_t = yes; then 12022 acx_cv_header_stdint=$i 12023else 12024 continue 12025fi 12026 12027 echo "$as_me:$LINENO: checking for u_int64_t" >&5 12028echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 12029if test "${ac_cv_type_u_int64_t+set}" = set; then 12030 echo $ECHO_N "(cached) $ECHO_C" >&6 12031else 12032 cat >conftest.$ac_ext <<_ACEOF 12033/* confdefs.h. */ 12034_ACEOF 12035cat confdefs.h >>conftest.$ac_ext 12036cat >>conftest.$ac_ext <<_ACEOF 12037/* end confdefs.h. */ 12038#include <sys/types.h> 12039#include <$i> 12040 12041int 12042main () 12043{ 12044if ((u_int64_t *) 0) 12045 return 0; 12046if (sizeof (u_int64_t)) 12047 return 0; 12048 ; 12049 return 0; 12050} 12051_ACEOF 12052rm -f conftest.$ac_objext 12053if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12054 (eval $ac_compile) 2>conftest.er1 12055 ac_status=$? 12056 grep -v '^ *+' conftest.er1 >conftest.err 12057 rm -f conftest.er1 12058 cat conftest.err >&5 12059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12060 (exit $ac_status); } && 12061 { ac_try='test -z "$ac_c_werror_flag" 12062 || test ! -s conftest.err' 12063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12064 (eval $ac_try) 2>&5 12065 ac_status=$? 12066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12067 (exit $ac_status); }; } && 12068 { ac_try='test -s conftest.$ac_objext' 12069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12070 (eval $ac_try) 2>&5 12071 ac_status=$? 12072 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12073 (exit $ac_status); }; }; then 12074 ac_cv_type_u_int64_t=yes 12075else 12076 echo "$as_me: failed program was:" >&5 12077sed 's/^/| /' conftest.$ac_ext >&5 12078 12079ac_cv_type_u_int64_t=no 12080fi 12081rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12082fi 12083echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 12084echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 12085 12086 break 12087 done 12088fi 12089if test "$acx_cv_header_stdint" = stddef.h; then 12090 acx_cv_header_stdint_kind="(using manual detection)" 12091fi 12092 12093test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 12094test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 12095test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 12096test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 12097test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 12098 12099# ----------------- Summarize what we found so far 12100 12101echo "$as_me:$LINENO: checking what to include in gdb_stdint.h" >&5 12102echo $ECHO_N "checking what to include in gdb_stdint.h... $ECHO_C" >&6 12103 12104case `$as_basename gdb_stdint.h || 12105$as_expr X/gdb_stdint.h : '.*/\([^/][^/]*\)/*$' \| \ 12106 Xgdb_stdint.h : 'X\(//\)$' \| \ 12107 Xgdb_stdint.h : 'X\(/\)$' \| \ 12108 . : '\(.\)' 2>/dev/null || 12109echo X/gdb_stdint.h | 12110 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 12111 /^X\/\(\/\/\)$/{ s//\1/; q; } 12112 /^X\/\(\/\).*/{ s//\1/; q; } 12113 s/.*/./; q'` in 12114 stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 12115echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12116 inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5 12117echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 12118 *) ;; 12119esac 12120 12121echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 12122echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6 12123 12124# ----------------- done included file, check C basic types -------- 12125 12126# Lacking an uintptr_t? Test size of void * 12127case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 12128 stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5 12129echo $ECHO_N "checking for void *... $ECHO_C" >&6 12130if test "${ac_cv_type_void_p+set}" = set; then 12131 echo $ECHO_N "(cached) $ECHO_C" >&6 12132else 12133 cat >conftest.$ac_ext <<_ACEOF 12134/* confdefs.h. */ 12135_ACEOF 12136cat confdefs.h >>conftest.$ac_ext 12137cat >>conftest.$ac_ext <<_ACEOF 12138/* end confdefs.h. */ 12139$ac_includes_default 12140int 12141main () 12142{ 12143if ((void * *) 0) 12144 return 0; 12145if (sizeof (void *)) 12146 return 0; 12147 ; 12148 return 0; 12149} 12150_ACEOF 12151rm -f conftest.$ac_objext 12152if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12153 (eval $ac_compile) 2>conftest.er1 12154 ac_status=$? 12155 grep -v '^ *+' conftest.er1 >conftest.err 12156 rm -f conftest.er1 12157 cat conftest.err >&5 12158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12159 (exit $ac_status); } && 12160 { ac_try='test -z "$ac_c_werror_flag" 12161 || test ! -s conftest.err' 12162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12163 (eval $ac_try) 2>&5 12164 ac_status=$? 12165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12166 (exit $ac_status); }; } && 12167 { ac_try='test -s conftest.$ac_objext' 12168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12169 (eval $ac_try) 2>&5 12170 ac_status=$? 12171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12172 (exit $ac_status); }; }; then 12173 ac_cv_type_void_p=yes 12174else 12175 echo "$as_me: failed program was:" >&5 12176sed 's/^/| /' conftest.$ac_ext >&5 12177 12178ac_cv_type_void_p=no 12179fi 12180rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12181fi 12182echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5 12183echo "${ECHO_T}$ac_cv_type_void_p" >&6 12184 12185echo "$as_me:$LINENO: checking size of void *" >&5 12186echo $ECHO_N "checking size of void *... $ECHO_C" >&6 12187if test "${ac_cv_sizeof_void_p+set}" = set; then 12188 echo $ECHO_N "(cached) $ECHO_C" >&6 12189else 12190 if test "$ac_cv_type_void_p" = yes; then 12191 # The cast to unsigned long works around a bug in the HP C Compiler 12192 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12193 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12194 # This bug is HP SR number 8606223364. 12195 if test "$cross_compiling" = yes; then 12196 # Depending upon the size, compute the lo and hi bounds. 12197cat >conftest.$ac_ext <<_ACEOF 12198/* confdefs.h. */ 12199_ACEOF 12200cat confdefs.h >>conftest.$ac_ext 12201cat >>conftest.$ac_ext <<_ACEOF 12202/* end confdefs.h. */ 12203$ac_includes_default 12204int 12205main () 12206{ 12207static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)]; 12208test_array [0] = 0 12209 12210 ; 12211 return 0; 12212} 12213_ACEOF 12214rm -f conftest.$ac_objext 12215if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12216 (eval $ac_compile) 2>conftest.er1 12217 ac_status=$? 12218 grep -v '^ *+' conftest.er1 >conftest.err 12219 rm -f conftest.er1 12220 cat conftest.err >&5 12221 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12222 (exit $ac_status); } && 12223 { ac_try='test -z "$ac_c_werror_flag" 12224 || test ! -s conftest.err' 12225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12226 (eval $ac_try) 2>&5 12227 ac_status=$? 12228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12229 (exit $ac_status); }; } && 12230 { ac_try='test -s conftest.$ac_objext' 12231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12232 (eval $ac_try) 2>&5 12233 ac_status=$? 12234 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12235 (exit $ac_status); }; }; then 12236 ac_lo=0 ac_mid=0 12237 while :; do 12238 cat >conftest.$ac_ext <<_ACEOF 12239/* confdefs.h. */ 12240_ACEOF 12241cat confdefs.h >>conftest.$ac_ext 12242cat >>conftest.$ac_ext <<_ACEOF 12243/* end confdefs.h. */ 12244$ac_includes_default 12245int 12246main () 12247{ 12248static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; 12249test_array [0] = 0 12250 12251 ; 12252 return 0; 12253} 12254_ACEOF 12255rm -f conftest.$ac_objext 12256if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12257 (eval $ac_compile) 2>conftest.er1 12258 ac_status=$? 12259 grep -v '^ *+' conftest.er1 >conftest.err 12260 rm -f conftest.er1 12261 cat conftest.err >&5 12262 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12263 (exit $ac_status); } && 12264 { ac_try='test -z "$ac_c_werror_flag" 12265 || test ! -s conftest.err' 12266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12267 (eval $ac_try) 2>&5 12268 ac_status=$? 12269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12270 (exit $ac_status); }; } && 12271 { ac_try='test -s conftest.$ac_objext' 12272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12273 (eval $ac_try) 2>&5 12274 ac_status=$? 12275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12276 (exit $ac_status); }; }; then 12277 ac_hi=$ac_mid; break 12278else 12279 echo "$as_me: failed program was:" >&5 12280sed 's/^/| /' conftest.$ac_ext >&5 12281 12282ac_lo=`expr $ac_mid + 1` 12283 if test $ac_lo -le $ac_mid; then 12284 ac_lo= ac_hi= 12285 break 12286 fi 12287 ac_mid=`expr 2 '*' $ac_mid + 1` 12288fi 12289rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12290 done 12291else 12292 echo "$as_me: failed program was:" >&5 12293sed 's/^/| /' conftest.$ac_ext >&5 12294 12295cat >conftest.$ac_ext <<_ACEOF 12296/* confdefs.h. */ 12297_ACEOF 12298cat confdefs.h >>conftest.$ac_ext 12299cat >>conftest.$ac_ext <<_ACEOF 12300/* end confdefs.h. */ 12301$ac_includes_default 12302int 12303main () 12304{ 12305static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)]; 12306test_array [0] = 0 12307 12308 ; 12309 return 0; 12310} 12311_ACEOF 12312rm -f conftest.$ac_objext 12313if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12314 (eval $ac_compile) 2>conftest.er1 12315 ac_status=$? 12316 grep -v '^ *+' conftest.er1 >conftest.err 12317 rm -f conftest.er1 12318 cat conftest.err >&5 12319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12320 (exit $ac_status); } && 12321 { ac_try='test -z "$ac_c_werror_flag" 12322 || test ! -s conftest.err' 12323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12324 (eval $ac_try) 2>&5 12325 ac_status=$? 12326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12327 (exit $ac_status); }; } && 12328 { ac_try='test -s conftest.$ac_objext' 12329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12330 (eval $ac_try) 2>&5 12331 ac_status=$? 12332 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12333 (exit $ac_status); }; }; then 12334 ac_hi=-1 ac_mid=-1 12335 while :; do 12336 cat >conftest.$ac_ext <<_ACEOF 12337/* confdefs.h. */ 12338_ACEOF 12339cat confdefs.h >>conftest.$ac_ext 12340cat >>conftest.$ac_ext <<_ACEOF 12341/* end confdefs.h. */ 12342$ac_includes_default 12343int 12344main () 12345{ 12346static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)]; 12347test_array [0] = 0 12348 12349 ; 12350 return 0; 12351} 12352_ACEOF 12353rm -f conftest.$ac_objext 12354if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12355 (eval $ac_compile) 2>conftest.er1 12356 ac_status=$? 12357 grep -v '^ *+' conftest.er1 >conftest.err 12358 rm -f conftest.er1 12359 cat conftest.err >&5 12360 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12361 (exit $ac_status); } && 12362 { ac_try='test -z "$ac_c_werror_flag" 12363 || test ! -s conftest.err' 12364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12365 (eval $ac_try) 2>&5 12366 ac_status=$? 12367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12368 (exit $ac_status); }; } && 12369 { ac_try='test -s conftest.$ac_objext' 12370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12371 (eval $ac_try) 2>&5 12372 ac_status=$? 12373 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12374 (exit $ac_status); }; }; then 12375 ac_lo=$ac_mid; break 12376else 12377 echo "$as_me: failed program was:" >&5 12378sed 's/^/| /' conftest.$ac_ext >&5 12379 12380ac_hi=`expr '(' $ac_mid ')' - 1` 12381 if test $ac_mid -le $ac_hi; then 12382 ac_lo= ac_hi= 12383 break 12384 fi 12385 ac_mid=`expr 2 '*' $ac_mid` 12386fi 12387rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12388 done 12389else 12390 echo "$as_me: failed program was:" >&5 12391sed 's/^/| /' conftest.$ac_ext >&5 12392 12393ac_lo= ac_hi= 12394fi 12395rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12396fi 12397rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12398# Binary search between lo and hi bounds. 12399while test "x$ac_lo" != "x$ac_hi"; do 12400 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 12401 cat >conftest.$ac_ext <<_ACEOF 12402/* confdefs.h. */ 12403_ACEOF 12404cat confdefs.h >>conftest.$ac_ext 12405cat >>conftest.$ac_ext <<_ACEOF 12406/* end confdefs.h. */ 12407$ac_includes_default 12408int 12409main () 12410{ 12411static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)]; 12412test_array [0] = 0 12413 12414 ; 12415 return 0; 12416} 12417_ACEOF 12418rm -f conftest.$ac_objext 12419if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12420 (eval $ac_compile) 2>conftest.er1 12421 ac_status=$? 12422 grep -v '^ *+' conftest.er1 >conftest.err 12423 rm -f conftest.er1 12424 cat conftest.err >&5 12425 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12426 (exit $ac_status); } && 12427 { ac_try='test -z "$ac_c_werror_flag" 12428 || test ! -s conftest.err' 12429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12430 (eval $ac_try) 2>&5 12431 ac_status=$? 12432 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12433 (exit $ac_status); }; } && 12434 { ac_try='test -s conftest.$ac_objext' 12435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12436 (eval $ac_try) 2>&5 12437 ac_status=$? 12438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12439 (exit $ac_status); }; }; then 12440 ac_hi=$ac_mid 12441else 12442 echo "$as_me: failed program was:" >&5 12443sed 's/^/| /' conftest.$ac_ext >&5 12444 12445ac_lo=`expr '(' $ac_mid ')' + 1` 12446fi 12447rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12448done 12449case $ac_lo in 12450?*) ac_cv_sizeof_void_p=$ac_lo;; 12451'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 12452See \`config.log' for more details." >&5 12453echo "$as_me: error: cannot compute sizeof (void *), 77 12454See \`config.log' for more details." >&2;} 12455 { (exit 1); exit 1; }; } ;; 12456esac 12457else 12458 if test "$cross_compiling" = yes; then 12459 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12460See \`config.log' for more details." >&5 12461echo "$as_me: error: cannot run test program while cross compiling 12462See \`config.log' for more details." >&2;} 12463 { (exit 1); exit 1; }; } 12464else 12465 cat >conftest.$ac_ext <<_ACEOF 12466/* confdefs.h. */ 12467_ACEOF 12468cat confdefs.h >>conftest.$ac_ext 12469cat >>conftest.$ac_ext <<_ACEOF 12470/* end confdefs.h. */ 12471$ac_includes_default 12472long longval () { return (long) (sizeof (void *)); } 12473unsigned long ulongval () { return (long) (sizeof (void *)); } 12474#include <stdio.h> 12475#include <stdlib.h> 12476int 12477main () 12478{ 12479 12480 FILE *f = fopen ("conftest.val", "w"); 12481 if (! f) 12482 exit (1); 12483 if (((long) (sizeof (void *))) < 0) 12484 { 12485 long i = longval (); 12486 if (i != ((long) (sizeof (void *)))) 12487 exit (1); 12488 fprintf (f, "%ld\n", i); 12489 } 12490 else 12491 { 12492 unsigned long i = ulongval (); 12493 if (i != ((long) (sizeof (void *)))) 12494 exit (1); 12495 fprintf (f, "%lu\n", i); 12496 } 12497 exit (ferror (f) || fclose (f) != 0); 12498 12499 ; 12500 return 0; 12501} 12502_ACEOF 12503rm -f conftest$ac_exeext 12504if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12505 (eval $ac_link) 2>&5 12506 ac_status=$? 12507 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12508 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12510 (eval $ac_try) 2>&5 12511 ac_status=$? 12512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12513 (exit $ac_status); }; }; then 12514 ac_cv_sizeof_void_p=`cat conftest.val` 12515else 12516 echo "$as_me: program exited with status $ac_status" >&5 12517echo "$as_me: failed program was:" >&5 12518sed 's/^/| /' conftest.$ac_ext >&5 12519 12520( exit $ac_status ) 12521{ { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77 12522See \`config.log' for more details." >&5 12523echo "$as_me: error: cannot compute sizeof (void *), 77 12524See \`config.log' for more details." >&2;} 12525 { (exit 1); exit 1; }; } 12526fi 12527rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12528fi 12529fi 12530rm -f conftest.val 12531else 12532 ac_cv_sizeof_void_p=0 12533fi 12534fi 12535echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5 12536echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6 12537cat >>confdefs.h <<_ACEOF 12538#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 12539_ACEOF 12540 12541 ;; 12542esac 12543 12544# Lacking an uint64_t? Test size of long 12545case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 12546 stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5 12547echo $ECHO_N "checking for long... $ECHO_C" >&6 12548if test "${ac_cv_type_long+set}" = set; then 12549 echo $ECHO_N "(cached) $ECHO_C" >&6 12550else 12551 cat >conftest.$ac_ext <<_ACEOF 12552/* confdefs.h. */ 12553_ACEOF 12554cat confdefs.h >>conftest.$ac_ext 12555cat >>conftest.$ac_ext <<_ACEOF 12556/* end confdefs.h. */ 12557$ac_includes_default 12558int 12559main () 12560{ 12561if ((long *) 0) 12562 return 0; 12563if (sizeof (long)) 12564 return 0; 12565 ; 12566 return 0; 12567} 12568_ACEOF 12569rm -f conftest.$ac_objext 12570if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12571 (eval $ac_compile) 2>conftest.er1 12572 ac_status=$? 12573 grep -v '^ *+' conftest.er1 >conftest.err 12574 rm -f conftest.er1 12575 cat conftest.err >&5 12576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12577 (exit $ac_status); } && 12578 { ac_try='test -z "$ac_c_werror_flag" 12579 || test ! -s conftest.err' 12580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12581 (eval $ac_try) 2>&5 12582 ac_status=$? 12583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12584 (exit $ac_status); }; } && 12585 { ac_try='test -s conftest.$ac_objext' 12586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12587 (eval $ac_try) 2>&5 12588 ac_status=$? 12589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12590 (exit $ac_status); }; }; then 12591 ac_cv_type_long=yes 12592else 12593 echo "$as_me: failed program was:" >&5 12594sed 's/^/| /' conftest.$ac_ext >&5 12595 12596ac_cv_type_long=no 12597fi 12598rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12599fi 12600echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 12601echo "${ECHO_T}$ac_cv_type_long" >&6 12602 12603echo "$as_me:$LINENO: checking size of long" >&5 12604echo $ECHO_N "checking size of long... $ECHO_C" >&6 12605if test "${ac_cv_sizeof_long+set}" = set; then 12606 echo $ECHO_N "(cached) $ECHO_C" >&6 12607else 12608 if test "$ac_cv_type_long" = yes; then 12609 # The cast to unsigned long works around a bug in the HP C Compiler 12610 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 12611 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 12612 # This bug is HP SR number 8606223364. 12613 if test "$cross_compiling" = yes; then 12614 # Depending upon the size, compute the lo and hi bounds. 12615cat >conftest.$ac_ext <<_ACEOF 12616/* confdefs.h. */ 12617_ACEOF 12618cat confdefs.h >>conftest.$ac_ext 12619cat >>conftest.$ac_ext <<_ACEOF 12620/* end confdefs.h. */ 12621$ac_includes_default 12622int 12623main () 12624{ 12625static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)]; 12626test_array [0] = 0 12627 12628 ; 12629 return 0; 12630} 12631_ACEOF 12632rm -f conftest.$ac_objext 12633if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12634 (eval $ac_compile) 2>conftest.er1 12635 ac_status=$? 12636 grep -v '^ *+' conftest.er1 >conftest.err 12637 rm -f conftest.er1 12638 cat conftest.err >&5 12639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12640 (exit $ac_status); } && 12641 { ac_try='test -z "$ac_c_werror_flag" 12642 || test ! -s conftest.err' 12643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12644 (eval $ac_try) 2>&5 12645 ac_status=$? 12646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12647 (exit $ac_status); }; } && 12648 { ac_try='test -s conftest.$ac_objext' 12649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12650 (eval $ac_try) 2>&5 12651 ac_status=$? 12652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12653 (exit $ac_status); }; }; then 12654 ac_lo=0 ac_mid=0 12655 while :; do 12656 cat >conftest.$ac_ext <<_ACEOF 12657/* confdefs.h. */ 12658_ACEOF 12659cat confdefs.h >>conftest.$ac_ext 12660cat >>conftest.$ac_ext <<_ACEOF 12661/* end confdefs.h. */ 12662$ac_includes_default 12663int 12664main () 12665{ 12666static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; 12667test_array [0] = 0 12668 12669 ; 12670 return 0; 12671} 12672_ACEOF 12673rm -f conftest.$ac_objext 12674if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12675 (eval $ac_compile) 2>conftest.er1 12676 ac_status=$? 12677 grep -v '^ *+' conftest.er1 >conftest.err 12678 rm -f conftest.er1 12679 cat conftest.err >&5 12680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12681 (exit $ac_status); } && 12682 { ac_try='test -z "$ac_c_werror_flag" 12683 || test ! -s conftest.err' 12684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12685 (eval $ac_try) 2>&5 12686 ac_status=$? 12687 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12688 (exit $ac_status); }; } && 12689 { ac_try='test -s conftest.$ac_objext' 12690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12691 (eval $ac_try) 2>&5 12692 ac_status=$? 12693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12694 (exit $ac_status); }; }; then 12695 ac_hi=$ac_mid; break 12696else 12697 echo "$as_me: failed program was:" >&5 12698sed 's/^/| /' conftest.$ac_ext >&5 12699 12700ac_lo=`expr $ac_mid + 1` 12701 if test $ac_lo -le $ac_mid; then 12702 ac_lo= ac_hi= 12703 break 12704 fi 12705 ac_mid=`expr 2 '*' $ac_mid + 1` 12706fi 12707rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12708 done 12709else 12710 echo "$as_me: failed program was:" >&5 12711sed 's/^/| /' conftest.$ac_ext >&5 12712 12713cat >conftest.$ac_ext <<_ACEOF 12714/* confdefs.h. */ 12715_ACEOF 12716cat confdefs.h >>conftest.$ac_ext 12717cat >>conftest.$ac_ext <<_ACEOF 12718/* end confdefs.h. */ 12719$ac_includes_default 12720int 12721main () 12722{ 12723static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)]; 12724test_array [0] = 0 12725 12726 ; 12727 return 0; 12728} 12729_ACEOF 12730rm -f conftest.$ac_objext 12731if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12732 (eval $ac_compile) 2>conftest.er1 12733 ac_status=$? 12734 grep -v '^ *+' conftest.er1 >conftest.err 12735 rm -f conftest.er1 12736 cat conftest.err >&5 12737 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12738 (exit $ac_status); } && 12739 { ac_try='test -z "$ac_c_werror_flag" 12740 || test ! -s conftest.err' 12741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12742 (eval $ac_try) 2>&5 12743 ac_status=$? 12744 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12745 (exit $ac_status); }; } && 12746 { ac_try='test -s conftest.$ac_objext' 12747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12748 (eval $ac_try) 2>&5 12749 ac_status=$? 12750 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12751 (exit $ac_status); }; }; then 12752 ac_hi=-1 ac_mid=-1 12753 while :; do 12754 cat >conftest.$ac_ext <<_ACEOF 12755/* confdefs.h. */ 12756_ACEOF 12757cat confdefs.h >>conftest.$ac_ext 12758cat >>conftest.$ac_ext <<_ACEOF 12759/* end confdefs.h. */ 12760$ac_includes_default 12761int 12762main () 12763{ 12764static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)]; 12765test_array [0] = 0 12766 12767 ; 12768 return 0; 12769} 12770_ACEOF 12771rm -f conftest.$ac_objext 12772if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12773 (eval $ac_compile) 2>conftest.er1 12774 ac_status=$? 12775 grep -v '^ *+' conftest.er1 >conftest.err 12776 rm -f conftest.er1 12777 cat conftest.err >&5 12778 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12779 (exit $ac_status); } && 12780 { ac_try='test -z "$ac_c_werror_flag" 12781 || test ! -s conftest.err' 12782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12783 (eval $ac_try) 2>&5 12784 ac_status=$? 12785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12786 (exit $ac_status); }; } && 12787 { ac_try='test -s conftest.$ac_objext' 12788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12789 (eval $ac_try) 2>&5 12790 ac_status=$? 12791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12792 (exit $ac_status); }; }; then 12793 ac_lo=$ac_mid; break 12794else 12795 echo "$as_me: failed program was:" >&5 12796sed 's/^/| /' conftest.$ac_ext >&5 12797 12798ac_hi=`expr '(' $ac_mid ')' - 1` 12799 if test $ac_mid -le $ac_hi; then 12800 ac_lo= ac_hi= 12801 break 12802 fi 12803 ac_mid=`expr 2 '*' $ac_mid` 12804fi 12805rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12806 done 12807else 12808 echo "$as_me: failed program was:" >&5 12809sed 's/^/| /' conftest.$ac_ext >&5 12810 12811ac_lo= ac_hi= 12812fi 12813rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12814fi 12815rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12816# Binary search between lo and hi bounds. 12817while test "x$ac_lo" != "x$ac_hi"; do 12818 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 12819 cat >conftest.$ac_ext <<_ACEOF 12820/* confdefs.h. */ 12821_ACEOF 12822cat confdefs.h >>conftest.$ac_ext 12823cat >>conftest.$ac_ext <<_ACEOF 12824/* end confdefs.h. */ 12825$ac_includes_default 12826int 12827main () 12828{ 12829static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)]; 12830test_array [0] = 0 12831 12832 ; 12833 return 0; 12834} 12835_ACEOF 12836rm -f conftest.$ac_objext 12837if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12838 (eval $ac_compile) 2>conftest.er1 12839 ac_status=$? 12840 grep -v '^ *+' conftest.er1 >conftest.err 12841 rm -f conftest.er1 12842 cat conftest.err >&5 12843 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12844 (exit $ac_status); } && 12845 { ac_try='test -z "$ac_c_werror_flag" 12846 || test ! -s conftest.err' 12847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12848 (eval $ac_try) 2>&5 12849 ac_status=$? 12850 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12851 (exit $ac_status); }; } && 12852 { ac_try='test -s conftest.$ac_objext' 12853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12854 (eval $ac_try) 2>&5 12855 ac_status=$? 12856 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12857 (exit $ac_status); }; }; then 12858 ac_hi=$ac_mid 12859else 12860 echo "$as_me: failed program was:" >&5 12861sed 's/^/| /' conftest.$ac_ext >&5 12862 12863ac_lo=`expr '(' $ac_mid ')' + 1` 12864fi 12865rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 12866done 12867case $ac_lo in 12868?*) ac_cv_sizeof_long=$ac_lo;; 12869'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 12870See \`config.log' for more details." >&5 12871echo "$as_me: error: cannot compute sizeof (long), 77 12872See \`config.log' for more details." >&2;} 12873 { (exit 1); exit 1; }; } ;; 12874esac 12875else 12876 if test "$cross_compiling" = yes; then 12877 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12878See \`config.log' for more details." >&5 12879echo "$as_me: error: cannot run test program while cross compiling 12880See \`config.log' for more details." >&2;} 12881 { (exit 1); exit 1; }; } 12882else 12883 cat >conftest.$ac_ext <<_ACEOF 12884/* confdefs.h. */ 12885_ACEOF 12886cat confdefs.h >>conftest.$ac_ext 12887cat >>conftest.$ac_ext <<_ACEOF 12888/* end confdefs.h. */ 12889$ac_includes_default 12890long longval () { return (long) (sizeof (long)); } 12891unsigned long ulongval () { return (long) (sizeof (long)); } 12892#include <stdio.h> 12893#include <stdlib.h> 12894int 12895main () 12896{ 12897 12898 FILE *f = fopen ("conftest.val", "w"); 12899 if (! f) 12900 exit (1); 12901 if (((long) (sizeof (long))) < 0) 12902 { 12903 long i = longval (); 12904 if (i != ((long) (sizeof (long)))) 12905 exit (1); 12906 fprintf (f, "%ld\n", i); 12907 } 12908 else 12909 { 12910 unsigned long i = ulongval (); 12911 if (i != ((long) (sizeof (long)))) 12912 exit (1); 12913 fprintf (f, "%lu\n", i); 12914 } 12915 exit (ferror (f) || fclose (f) != 0); 12916 12917 ; 12918 return 0; 12919} 12920_ACEOF 12921rm -f conftest$ac_exeext 12922if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 12923 (eval $ac_link) 2>&5 12924 ac_status=$? 12925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12926 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 12927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12928 (eval $ac_try) 2>&5 12929 ac_status=$? 12930 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12931 (exit $ac_status); }; }; then 12932 ac_cv_sizeof_long=`cat conftest.val` 12933else 12934 echo "$as_me: program exited with status $ac_status" >&5 12935echo "$as_me: failed program was:" >&5 12936sed 's/^/| /' conftest.$ac_ext >&5 12937 12938( exit $ac_status ) 12939{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 12940See \`config.log' for more details." >&5 12941echo "$as_me: error: cannot compute sizeof (long), 77 12942See \`config.log' for more details." >&2;} 12943 { (exit 1); exit 1; }; } 12944fi 12945rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 12946fi 12947fi 12948rm -f conftest.val 12949else 12950 ac_cv_sizeof_long=0 12951fi 12952fi 12953echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 12954echo "${ECHO_T}$ac_cv_sizeof_long" >&6 12955cat >>confdefs.h <<_ACEOF 12956#define SIZEOF_LONG $ac_cv_sizeof_long 12957_ACEOF 12958 12959 ;; 12960esac 12961 12962if test $acx_cv_header_stdint = stddef.h; then 12963 # Lacking a good header? Test size of everything and deduce all types. 12964 echo "$as_me:$LINENO: checking for int" >&5 12965echo $ECHO_N "checking for int... $ECHO_C" >&6 12966if test "${ac_cv_type_int+set}" = set; then 12967 echo $ECHO_N "(cached) $ECHO_C" >&6 12968else 12969 cat >conftest.$ac_ext <<_ACEOF 12970/* confdefs.h. */ 12971_ACEOF 12972cat confdefs.h >>conftest.$ac_ext 12973cat >>conftest.$ac_ext <<_ACEOF 12974/* end confdefs.h. */ 12975$ac_includes_default 12976int 12977main () 12978{ 12979if ((int *) 0) 12980 return 0; 12981if (sizeof (int)) 12982 return 0; 12983 ; 12984 return 0; 12985} 12986_ACEOF 12987rm -f conftest.$ac_objext 12988if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12989 (eval $ac_compile) 2>conftest.er1 12990 ac_status=$? 12991 grep -v '^ *+' conftest.er1 >conftest.err 12992 rm -f conftest.er1 12993 cat conftest.err >&5 12994 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12995 (exit $ac_status); } && 12996 { ac_try='test -z "$ac_c_werror_flag" 12997 || test ! -s conftest.err' 12998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 12999 (eval $ac_try) 2>&5 13000 ac_status=$? 13001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13002 (exit $ac_status); }; } && 13003 { ac_try='test -s conftest.$ac_objext' 13004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13005 (eval $ac_try) 2>&5 13006 ac_status=$? 13007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13008 (exit $ac_status); }; }; then 13009 ac_cv_type_int=yes 13010else 13011 echo "$as_me: failed program was:" >&5 13012sed 's/^/| /' conftest.$ac_ext >&5 13013 13014ac_cv_type_int=no 13015fi 13016rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13017fi 13018echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 13019echo "${ECHO_T}$ac_cv_type_int" >&6 13020 13021echo "$as_me:$LINENO: checking size of int" >&5 13022echo $ECHO_N "checking size of int... $ECHO_C" >&6 13023if test "${ac_cv_sizeof_int+set}" = set; then 13024 echo $ECHO_N "(cached) $ECHO_C" >&6 13025else 13026 if test "$ac_cv_type_int" = yes; then 13027 # The cast to unsigned long works around a bug in the HP C Compiler 13028 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13029 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13030 # This bug is HP SR number 8606223364. 13031 if test "$cross_compiling" = yes; then 13032 # Depending upon the size, compute the lo and hi bounds. 13033cat >conftest.$ac_ext <<_ACEOF 13034/* confdefs.h. */ 13035_ACEOF 13036cat confdefs.h >>conftest.$ac_ext 13037cat >>conftest.$ac_ext <<_ACEOF 13038/* end confdefs.h. */ 13039$ac_includes_default 13040int 13041main () 13042{ 13043static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)]; 13044test_array [0] = 0 13045 13046 ; 13047 return 0; 13048} 13049_ACEOF 13050rm -f conftest.$ac_objext 13051if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13052 (eval $ac_compile) 2>conftest.er1 13053 ac_status=$? 13054 grep -v '^ *+' conftest.er1 >conftest.err 13055 rm -f conftest.er1 13056 cat conftest.err >&5 13057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13058 (exit $ac_status); } && 13059 { ac_try='test -z "$ac_c_werror_flag" 13060 || test ! -s conftest.err' 13061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13062 (eval $ac_try) 2>&5 13063 ac_status=$? 13064 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13065 (exit $ac_status); }; } && 13066 { ac_try='test -s conftest.$ac_objext' 13067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13068 (eval $ac_try) 2>&5 13069 ac_status=$? 13070 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13071 (exit $ac_status); }; }; then 13072 ac_lo=0 ac_mid=0 13073 while :; do 13074 cat >conftest.$ac_ext <<_ACEOF 13075/* confdefs.h. */ 13076_ACEOF 13077cat confdefs.h >>conftest.$ac_ext 13078cat >>conftest.$ac_ext <<_ACEOF 13079/* end confdefs.h. */ 13080$ac_includes_default 13081int 13082main () 13083{ 13084static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 13085test_array [0] = 0 13086 13087 ; 13088 return 0; 13089} 13090_ACEOF 13091rm -f conftest.$ac_objext 13092if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13093 (eval $ac_compile) 2>conftest.er1 13094 ac_status=$? 13095 grep -v '^ *+' conftest.er1 >conftest.err 13096 rm -f conftest.er1 13097 cat conftest.err >&5 13098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13099 (exit $ac_status); } && 13100 { ac_try='test -z "$ac_c_werror_flag" 13101 || test ! -s conftest.err' 13102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13103 (eval $ac_try) 2>&5 13104 ac_status=$? 13105 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13106 (exit $ac_status); }; } && 13107 { ac_try='test -s conftest.$ac_objext' 13108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13109 (eval $ac_try) 2>&5 13110 ac_status=$? 13111 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13112 (exit $ac_status); }; }; then 13113 ac_hi=$ac_mid; break 13114else 13115 echo "$as_me: failed program was:" >&5 13116sed 's/^/| /' conftest.$ac_ext >&5 13117 13118ac_lo=`expr $ac_mid + 1` 13119 if test $ac_lo -le $ac_mid; then 13120 ac_lo= ac_hi= 13121 break 13122 fi 13123 ac_mid=`expr 2 '*' $ac_mid + 1` 13124fi 13125rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13126 done 13127else 13128 echo "$as_me: failed program was:" >&5 13129sed 's/^/| /' conftest.$ac_ext >&5 13130 13131cat >conftest.$ac_ext <<_ACEOF 13132/* confdefs.h. */ 13133_ACEOF 13134cat confdefs.h >>conftest.$ac_ext 13135cat >>conftest.$ac_ext <<_ACEOF 13136/* end confdefs.h. */ 13137$ac_includes_default 13138int 13139main () 13140{ 13141static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)]; 13142test_array [0] = 0 13143 13144 ; 13145 return 0; 13146} 13147_ACEOF 13148rm -f conftest.$ac_objext 13149if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13150 (eval $ac_compile) 2>conftest.er1 13151 ac_status=$? 13152 grep -v '^ *+' conftest.er1 >conftest.err 13153 rm -f conftest.er1 13154 cat conftest.err >&5 13155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13156 (exit $ac_status); } && 13157 { ac_try='test -z "$ac_c_werror_flag" 13158 || test ! -s conftest.err' 13159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13160 (eval $ac_try) 2>&5 13161 ac_status=$? 13162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13163 (exit $ac_status); }; } && 13164 { ac_try='test -s conftest.$ac_objext' 13165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13166 (eval $ac_try) 2>&5 13167 ac_status=$? 13168 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13169 (exit $ac_status); }; }; then 13170 ac_hi=-1 ac_mid=-1 13171 while :; do 13172 cat >conftest.$ac_ext <<_ACEOF 13173/* confdefs.h. */ 13174_ACEOF 13175cat confdefs.h >>conftest.$ac_ext 13176cat >>conftest.$ac_ext <<_ACEOF 13177/* end confdefs.h. */ 13178$ac_includes_default 13179int 13180main () 13181{ 13182static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)]; 13183test_array [0] = 0 13184 13185 ; 13186 return 0; 13187} 13188_ACEOF 13189rm -f conftest.$ac_objext 13190if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13191 (eval $ac_compile) 2>conftest.er1 13192 ac_status=$? 13193 grep -v '^ *+' conftest.er1 >conftest.err 13194 rm -f conftest.er1 13195 cat conftest.err >&5 13196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13197 (exit $ac_status); } && 13198 { ac_try='test -z "$ac_c_werror_flag" 13199 || test ! -s conftest.err' 13200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13201 (eval $ac_try) 2>&5 13202 ac_status=$? 13203 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13204 (exit $ac_status); }; } && 13205 { ac_try='test -s conftest.$ac_objext' 13206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13207 (eval $ac_try) 2>&5 13208 ac_status=$? 13209 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13210 (exit $ac_status); }; }; then 13211 ac_lo=$ac_mid; break 13212else 13213 echo "$as_me: failed program was:" >&5 13214sed 's/^/| /' conftest.$ac_ext >&5 13215 13216ac_hi=`expr '(' $ac_mid ')' - 1` 13217 if test $ac_mid -le $ac_hi; then 13218 ac_lo= ac_hi= 13219 break 13220 fi 13221 ac_mid=`expr 2 '*' $ac_mid` 13222fi 13223rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13224 done 13225else 13226 echo "$as_me: failed program was:" >&5 13227sed 's/^/| /' conftest.$ac_ext >&5 13228 13229ac_lo= ac_hi= 13230fi 13231rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13232fi 13233rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13234# Binary search between lo and hi bounds. 13235while test "x$ac_lo" != "x$ac_hi"; do 13236 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 13237 cat >conftest.$ac_ext <<_ACEOF 13238/* confdefs.h. */ 13239_ACEOF 13240cat confdefs.h >>conftest.$ac_ext 13241cat >>conftest.$ac_ext <<_ACEOF 13242/* end confdefs.h. */ 13243$ac_includes_default 13244int 13245main () 13246{ 13247static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)]; 13248test_array [0] = 0 13249 13250 ; 13251 return 0; 13252} 13253_ACEOF 13254rm -f conftest.$ac_objext 13255if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13256 (eval $ac_compile) 2>conftest.er1 13257 ac_status=$? 13258 grep -v '^ *+' conftest.er1 >conftest.err 13259 rm -f conftest.er1 13260 cat conftest.err >&5 13261 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13262 (exit $ac_status); } && 13263 { ac_try='test -z "$ac_c_werror_flag" 13264 || test ! -s conftest.err' 13265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13266 (eval $ac_try) 2>&5 13267 ac_status=$? 13268 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13269 (exit $ac_status); }; } && 13270 { ac_try='test -s conftest.$ac_objext' 13271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13272 (eval $ac_try) 2>&5 13273 ac_status=$? 13274 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13275 (exit $ac_status); }; }; then 13276 ac_hi=$ac_mid 13277else 13278 echo "$as_me: failed program was:" >&5 13279sed 's/^/| /' conftest.$ac_ext >&5 13280 13281ac_lo=`expr '(' $ac_mid ')' + 1` 13282fi 13283rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13284done 13285case $ac_lo in 13286?*) ac_cv_sizeof_int=$ac_lo;; 13287'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 13288See \`config.log' for more details." >&5 13289echo "$as_me: error: cannot compute sizeof (int), 77 13290See \`config.log' for more details." >&2;} 13291 { (exit 1); exit 1; }; } ;; 13292esac 13293else 13294 if test "$cross_compiling" = yes; then 13295 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 13296See \`config.log' for more details." >&5 13297echo "$as_me: error: cannot run test program while cross compiling 13298See \`config.log' for more details." >&2;} 13299 { (exit 1); exit 1; }; } 13300else 13301 cat >conftest.$ac_ext <<_ACEOF 13302/* confdefs.h. */ 13303_ACEOF 13304cat confdefs.h >>conftest.$ac_ext 13305cat >>conftest.$ac_ext <<_ACEOF 13306/* end confdefs.h. */ 13307$ac_includes_default 13308long longval () { return (long) (sizeof (int)); } 13309unsigned long ulongval () { return (long) (sizeof (int)); } 13310#include <stdio.h> 13311#include <stdlib.h> 13312int 13313main () 13314{ 13315 13316 FILE *f = fopen ("conftest.val", "w"); 13317 if (! f) 13318 exit (1); 13319 if (((long) (sizeof (int))) < 0) 13320 { 13321 long i = longval (); 13322 if (i != ((long) (sizeof (int)))) 13323 exit (1); 13324 fprintf (f, "%ld\n", i); 13325 } 13326 else 13327 { 13328 unsigned long i = ulongval (); 13329 if (i != ((long) (sizeof (int)))) 13330 exit (1); 13331 fprintf (f, "%lu\n", i); 13332 } 13333 exit (ferror (f) || fclose (f) != 0); 13334 13335 ; 13336 return 0; 13337} 13338_ACEOF 13339rm -f conftest$ac_exeext 13340if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13341 (eval $ac_link) 2>&5 13342 ac_status=$? 13343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13344 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13346 (eval $ac_try) 2>&5 13347 ac_status=$? 13348 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13349 (exit $ac_status); }; }; then 13350 ac_cv_sizeof_int=`cat conftest.val` 13351else 13352 echo "$as_me: program exited with status $ac_status" >&5 13353echo "$as_me: failed program was:" >&5 13354sed 's/^/| /' conftest.$ac_ext >&5 13355 13356( exit $ac_status ) 13357{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 13358See \`config.log' for more details." >&5 13359echo "$as_me: error: cannot compute sizeof (int), 77 13360See \`config.log' for more details." >&2;} 13361 { (exit 1); exit 1; }; } 13362fi 13363rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13364fi 13365fi 13366rm -f conftest.val 13367else 13368 ac_cv_sizeof_int=0 13369fi 13370fi 13371echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 13372echo "${ECHO_T}$ac_cv_sizeof_int" >&6 13373cat >>confdefs.h <<_ACEOF 13374#define SIZEOF_INT $ac_cv_sizeof_int 13375_ACEOF 13376 13377 13378 echo "$as_me:$LINENO: checking for short" >&5 13379echo $ECHO_N "checking for short... $ECHO_C" >&6 13380if test "${ac_cv_type_short+set}" = set; then 13381 echo $ECHO_N "(cached) $ECHO_C" >&6 13382else 13383 cat >conftest.$ac_ext <<_ACEOF 13384/* confdefs.h. */ 13385_ACEOF 13386cat confdefs.h >>conftest.$ac_ext 13387cat >>conftest.$ac_ext <<_ACEOF 13388/* end confdefs.h. */ 13389$ac_includes_default 13390int 13391main () 13392{ 13393if ((short *) 0) 13394 return 0; 13395if (sizeof (short)) 13396 return 0; 13397 ; 13398 return 0; 13399} 13400_ACEOF 13401rm -f conftest.$ac_objext 13402if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13403 (eval $ac_compile) 2>conftest.er1 13404 ac_status=$? 13405 grep -v '^ *+' conftest.er1 >conftest.err 13406 rm -f conftest.er1 13407 cat conftest.err >&5 13408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13409 (exit $ac_status); } && 13410 { ac_try='test -z "$ac_c_werror_flag" 13411 || test ! -s conftest.err' 13412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13413 (eval $ac_try) 2>&5 13414 ac_status=$? 13415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13416 (exit $ac_status); }; } && 13417 { ac_try='test -s conftest.$ac_objext' 13418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13419 (eval $ac_try) 2>&5 13420 ac_status=$? 13421 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13422 (exit $ac_status); }; }; then 13423 ac_cv_type_short=yes 13424else 13425 echo "$as_me: failed program was:" >&5 13426sed 's/^/| /' conftest.$ac_ext >&5 13427 13428ac_cv_type_short=no 13429fi 13430rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13431fi 13432echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 13433echo "${ECHO_T}$ac_cv_type_short" >&6 13434 13435echo "$as_me:$LINENO: checking size of short" >&5 13436echo $ECHO_N "checking size of short... $ECHO_C" >&6 13437if test "${ac_cv_sizeof_short+set}" = set; then 13438 echo $ECHO_N "(cached) $ECHO_C" >&6 13439else 13440 if test "$ac_cv_type_short" = yes; then 13441 # The cast to unsigned long works around a bug in the HP C Compiler 13442 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13443 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13444 # This bug is HP SR number 8606223364. 13445 if test "$cross_compiling" = yes; then 13446 # Depending upon the size, compute the lo and hi bounds. 13447cat >conftest.$ac_ext <<_ACEOF 13448/* confdefs.h. */ 13449_ACEOF 13450cat confdefs.h >>conftest.$ac_ext 13451cat >>conftest.$ac_ext <<_ACEOF 13452/* end confdefs.h. */ 13453$ac_includes_default 13454int 13455main () 13456{ 13457static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)]; 13458test_array [0] = 0 13459 13460 ; 13461 return 0; 13462} 13463_ACEOF 13464rm -f conftest.$ac_objext 13465if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13466 (eval $ac_compile) 2>conftest.er1 13467 ac_status=$? 13468 grep -v '^ *+' conftest.er1 >conftest.err 13469 rm -f conftest.er1 13470 cat conftest.err >&5 13471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13472 (exit $ac_status); } && 13473 { ac_try='test -z "$ac_c_werror_flag" 13474 || test ! -s conftest.err' 13475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13476 (eval $ac_try) 2>&5 13477 ac_status=$? 13478 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13479 (exit $ac_status); }; } && 13480 { ac_try='test -s conftest.$ac_objext' 13481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13482 (eval $ac_try) 2>&5 13483 ac_status=$? 13484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13485 (exit $ac_status); }; }; then 13486 ac_lo=0 ac_mid=0 13487 while :; do 13488 cat >conftest.$ac_ext <<_ACEOF 13489/* confdefs.h. */ 13490_ACEOF 13491cat confdefs.h >>conftest.$ac_ext 13492cat >>conftest.$ac_ext <<_ACEOF 13493/* end confdefs.h. */ 13494$ac_includes_default 13495int 13496main () 13497{ 13498static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; 13499test_array [0] = 0 13500 13501 ; 13502 return 0; 13503} 13504_ACEOF 13505rm -f conftest.$ac_objext 13506if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13507 (eval $ac_compile) 2>conftest.er1 13508 ac_status=$? 13509 grep -v '^ *+' conftest.er1 >conftest.err 13510 rm -f conftest.er1 13511 cat conftest.err >&5 13512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13513 (exit $ac_status); } && 13514 { ac_try='test -z "$ac_c_werror_flag" 13515 || test ! -s conftest.err' 13516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13517 (eval $ac_try) 2>&5 13518 ac_status=$? 13519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13520 (exit $ac_status); }; } && 13521 { ac_try='test -s conftest.$ac_objext' 13522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13523 (eval $ac_try) 2>&5 13524 ac_status=$? 13525 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13526 (exit $ac_status); }; }; then 13527 ac_hi=$ac_mid; break 13528else 13529 echo "$as_me: failed program was:" >&5 13530sed 's/^/| /' conftest.$ac_ext >&5 13531 13532ac_lo=`expr $ac_mid + 1` 13533 if test $ac_lo -le $ac_mid; then 13534 ac_lo= ac_hi= 13535 break 13536 fi 13537 ac_mid=`expr 2 '*' $ac_mid + 1` 13538fi 13539rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13540 done 13541else 13542 echo "$as_me: failed program was:" >&5 13543sed 's/^/| /' conftest.$ac_ext >&5 13544 13545cat >conftest.$ac_ext <<_ACEOF 13546/* confdefs.h. */ 13547_ACEOF 13548cat confdefs.h >>conftest.$ac_ext 13549cat >>conftest.$ac_ext <<_ACEOF 13550/* end confdefs.h. */ 13551$ac_includes_default 13552int 13553main () 13554{ 13555static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)]; 13556test_array [0] = 0 13557 13558 ; 13559 return 0; 13560} 13561_ACEOF 13562rm -f conftest.$ac_objext 13563if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13564 (eval $ac_compile) 2>conftest.er1 13565 ac_status=$? 13566 grep -v '^ *+' conftest.er1 >conftest.err 13567 rm -f conftest.er1 13568 cat conftest.err >&5 13569 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13570 (exit $ac_status); } && 13571 { ac_try='test -z "$ac_c_werror_flag" 13572 || test ! -s conftest.err' 13573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13574 (eval $ac_try) 2>&5 13575 ac_status=$? 13576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13577 (exit $ac_status); }; } && 13578 { ac_try='test -s conftest.$ac_objext' 13579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13580 (eval $ac_try) 2>&5 13581 ac_status=$? 13582 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13583 (exit $ac_status); }; }; then 13584 ac_hi=-1 ac_mid=-1 13585 while :; do 13586 cat >conftest.$ac_ext <<_ACEOF 13587/* confdefs.h. */ 13588_ACEOF 13589cat confdefs.h >>conftest.$ac_ext 13590cat >>conftest.$ac_ext <<_ACEOF 13591/* end confdefs.h. */ 13592$ac_includes_default 13593int 13594main () 13595{ 13596static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)]; 13597test_array [0] = 0 13598 13599 ; 13600 return 0; 13601} 13602_ACEOF 13603rm -f conftest.$ac_objext 13604if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13605 (eval $ac_compile) 2>conftest.er1 13606 ac_status=$? 13607 grep -v '^ *+' conftest.er1 >conftest.err 13608 rm -f conftest.er1 13609 cat conftest.err >&5 13610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13611 (exit $ac_status); } && 13612 { ac_try='test -z "$ac_c_werror_flag" 13613 || test ! -s conftest.err' 13614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13615 (eval $ac_try) 2>&5 13616 ac_status=$? 13617 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13618 (exit $ac_status); }; } && 13619 { ac_try='test -s conftest.$ac_objext' 13620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13621 (eval $ac_try) 2>&5 13622 ac_status=$? 13623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13624 (exit $ac_status); }; }; then 13625 ac_lo=$ac_mid; break 13626else 13627 echo "$as_me: failed program was:" >&5 13628sed 's/^/| /' conftest.$ac_ext >&5 13629 13630ac_hi=`expr '(' $ac_mid ')' - 1` 13631 if test $ac_mid -le $ac_hi; then 13632 ac_lo= ac_hi= 13633 break 13634 fi 13635 ac_mid=`expr 2 '*' $ac_mid` 13636fi 13637rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13638 done 13639else 13640 echo "$as_me: failed program was:" >&5 13641sed 's/^/| /' conftest.$ac_ext >&5 13642 13643ac_lo= ac_hi= 13644fi 13645rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13646fi 13647rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13648# Binary search between lo and hi bounds. 13649while test "x$ac_lo" != "x$ac_hi"; do 13650 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 13651 cat >conftest.$ac_ext <<_ACEOF 13652/* confdefs.h. */ 13653_ACEOF 13654cat confdefs.h >>conftest.$ac_ext 13655cat >>conftest.$ac_ext <<_ACEOF 13656/* end confdefs.h. */ 13657$ac_includes_default 13658int 13659main () 13660{ 13661static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)]; 13662test_array [0] = 0 13663 13664 ; 13665 return 0; 13666} 13667_ACEOF 13668rm -f conftest.$ac_objext 13669if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13670 (eval $ac_compile) 2>conftest.er1 13671 ac_status=$? 13672 grep -v '^ *+' conftest.er1 >conftest.err 13673 rm -f conftest.er1 13674 cat conftest.err >&5 13675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13676 (exit $ac_status); } && 13677 { ac_try='test -z "$ac_c_werror_flag" 13678 || test ! -s conftest.err' 13679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13680 (eval $ac_try) 2>&5 13681 ac_status=$? 13682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13683 (exit $ac_status); }; } && 13684 { ac_try='test -s conftest.$ac_objext' 13685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13686 (eval $ac_try) 2>&5 13687 ac_status=$? 13688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13689 (exit $ac_status); }; }; then 13690 ac_hi=$ac_mid 13691else 13692 echo "$as_me: failed program was:" >&5 13693sed 's/^/| /' conftest.$ac_ext >&5 13694 13695ac_lo=`expr '(' $ac_mid ')' + 1` 13696fi 13697rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13698done 13699case $ac_lo in 13700?*) ac_cv_sizeof_short=$ac_lo;; 13701'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 13702See \`config.log' for more details." >&5 13703echo "$as_me: error: cannot compute sizeof (short), 77 13704See \`config.log' for more details." >&2;} 13705 { (exit 1); exit 1; }; } ;; 13706esac 13707else 13708 if test "$cross_compiling" = yes; then 13709 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 13710See \`config.log' for more details." >&5 13711echo "$as_me: error: cannot run test program while cross compiling 13712See \`config.log' for more details." >&2;} 13713 { (exit 1); exit 1; }; } 13714else 13715 cat >conftest.$ac_ext <<_ACEOF 13716/* confdefs.h. */ 13717_ACEOF 13718cat confdefs.h >>conftest.$ac_ext 13719cat >>conftest.$ac_ext <<_ACEOF 13720/* end confdefs.h. */ 13721$ac_includes_default 13722long longval () { return (long) (sizeof (short)); } 13723unsigned long ulongval () { return (long) (sizeof (short)); } 13724#include <stdio.h> 13725#include <stdlib.h> 13726int 13727main () 13728{ 13729 13730 FILE *f = fopen ("conftest.val", "w"); 13731 if (! f) 13732 exit (1); 13733 if (((long) (sizeof (short))) < 0) 13734 { 13735 long i = longval (); 13736 if (i != ((long) (sizeof (short)))) 13737 exit (1); 13738 fprintf (f, "%ld\n", i); 13739 } 13740 else 13741 { 13742 unsigned long i = ulongval (); 13743 if (i != ((long) (sizeof (short)))) 13744 exit (1); 13745 fprintf (f, "%lu\n", i); 13746 } 13747 exit (ferror (f) || fclose (f) != 0); 13748 13749 ; 13750 return 0; 13751} 13752_ACEOF 13753rm -f conftest$ac_exeext 13754if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13755 (eval $ac_link) 2>&5 13756 ac_status=$? 13757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13758 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13760 (eval $ac_try) 2>&5 13761 ac_status=$? 13762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13763 (exit $ac_status); }; }; then 13764 ac_cv_sizeof_short=`cat conftest.val` 13765else 13766 echo "$as_me: program exited with status $ac_status" >&5 13767echo "$as_me: failed program was:" >&5 13768sed 's/^/| /' conftest.$ac_ext >&5 13769 13770( exit $ac_status ) 13771{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 13772See \`config.log' for more details." >&5 13773echo "$as_me: error: cannot compute sizeof (short), 77 13774See \`config.log' for more details." >&2;} 13775 { (exit 1); exit 1; }; } 13776fi 13777rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13778fi 13779fi 13780rm -f conftest.val 13781else 13782 ac_cv_sizeof_short=0 13783fi 13784fi 13785echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 13786echo "${ECHO_T}$ac_cv_sizeof_short" >&6 13787cat >>confdefs.h <<_ACEOF 13788#define SIZEOF_SHORT $ac_cv_sizeof_short 13789_ACEOF 13790 13791 13792 echo "$as_me:$LINENO: checking for char" >&5 13793echo $ECHO_N "checking for char... $ECHO_C" >&6 13794if test "${ac_cv_type_char+set}" = set; then 13795 echo $ECHO_N "(cached) $ECHO_C" >&6 13796else 13797 cat >conftest.$ac_ext <<_ACEOF 13798/* confdefs.h. */ 13799_ACEOF 13800cat confdefs.h >>conftest.$ac_ext 13801cat >>conftest.$ac_ext <<_ACEOF 13802/* end confdefs.h. */ 13803$ac_includes_default 13804int 13805main () 13806{ 13807if ((char *) 0) 13808 return 0; 13809if (sizeof (char)) 13810 return 0; 13811 ; 13812 return 0; 13813} 13814_ACEOF 13815rm -f conftest.$ac_objext 13816if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13817 (eval $ac_compile) 2>conftest.er1 13818 ac_status=$? 13819 grep -v '^ *+' conftest.er1 >conftest.err 13820 rm -f conftest.er1 13821 cat conftest.err >&5 13822 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13823 (exit $ac_status); } && 13824 { ac_try='test -z "$ac_c_werror_flag" 13825 || test ! -s conftest.err' 13826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13827 (eval $ac_try) 2>&5 13828 ac_status=$? 13829 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13830 (exit $ac_status); }; } && 13831 { ac_try='test -s conftest.$ac_objext' 13832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13833 (eval $ac_try) 2>&5 13834 ac_status=$? 13835 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13836 (exit $ac_status); }; }; then 13837 ac_cv_type_char=yes 13838else 13839 echo "$as_me: failed program was:" >&5 13840sed 's/^/| /' conftest.$ac_ext >&5 13841 13842ac_cv_type_char=no 13843fi 13844rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13845fi 13846echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 13847echo "${ECHO_T}$ac_cv_type_char" >&6 13848 13849echo "$as_me:$LINENO: checking size of char" >&5 13850echo $ECHO_N "checking size of char... $ECHO_C" >&6 13851if test "${ac_cv_sizeof_char+set}" = set; then 13852 echo $ECHO_N "(cached) $ECHO_C" >&6 13853else 13854 if test "$ac_cv_type_char" = yes; then 13855 # The cast to unsigned long works around a bug in the HP C Compiler 13856 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13857 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13858 # This bug is HP SR number 8606223364. 13859 if test "$cross_compiling" = yes; then 13860 # Depending upon the size, compute the lo and hi bounds. 13861cat >conftest.$ac_ext <<_ACEOF 13862/* confdefs.h. */ 13863_ACEOF 13864cat confdefs.h >>conftest.$ac_ext 13865cat >>conftest.$ac_ext <<_ACEOF 13866/* end confdefs.h. */ 13867$ac_includes_default 13868int 13869main () 13870{ 13871static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)]; 13872test_array [0] = 0 13873 13874 ; 13875 return 0; 13876} 13877_ACEOF 13878rm -f conftest.$ac_objext 13879if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13880 (eval $ac_compile) 2>conftest.er1 13881 ac_status=$? 13882 grep -v '^ *+' conftest.er1 >conftest.err 13883 rm -f conftest.er1 13884 cat conftest.err >&5 13885 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13886 (exit $ac_status); } && 13887 { ac_try='test -z "$ac_c_werror_flag" 13888 || test ! -s conftest.err' 13889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13890 (eval $ac_try) 2>&5 13891 ac_status=$? 13892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13893 (exit $ac_status); }; } && 13894 { ac_try='test -s conftest.$ac_objext' 13895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13896 (eval $ac_try) 2>&5 13897 ac_status=$? 13898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13899 (exit $ac_status); }; }; then 13900 ac_lo=0 ac_mid=0 13901 while :; do 13902 cat >conftest.$ac_ext <<_ACEOF 13903/* confdefs.h. */ 13904_ACEOF 13905cat confdefs.h >>conftest.$ac_ext 13906cat >>conftest.$ac_ext <<_ACEOF 13907/* end confdefs.h. */ 13908$ac_includes_default 13909int 13910main () 13911{ 13912static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; 13913test_array [0] = 0 13914 13915 ; 13916 return 0; 13917} 13918_ACEOF 13919rm -f conftest.$ac_objext 13920if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13921 (eval $ac_compile) 2>conftest.er1 13922 ac_status=$? 13923 grep -v '^ *+' conftest.er1 >conftest.err 13924 rm -f conftest.er1 13925 cat conftest.err >&5 13926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13927 (exit $ac_status); } && 13928 { ac_try='test -z "$ac_c_werror_flag" 13929 || test ! -s conftest.err' 13930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13931 (eval $ac_try) 2>&5 13932 ac_status=$? 13933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13934 (exit $ac_status); }; } && 13935 { ac_try='test -s conftest.$ac_objext' 13936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13937 (eval $ac_try) 2>&5 13938 ac_status=$? 13939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13940 (exit $ac_status); }; }; then 13941 ac_hi=$ac_mid; break 13942else 13943 echo "$as_me: failed program was:" >&5 13944sed 's/^/| /' conftest.$ac_ext >&5 13945 13946ac_lo=`expr $ac_mid + 1` 13947 if test $ac_lo -le $ac_mid; then 13948 ac_lo= ac_hi= 13949 break 13950 fi 13951 ac_mid=`expr 2 '*' $ac_mid + 1` 13952fi 13953rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 13954 done 13955else 13956 echo "$as_me: failed program was:" >&5 13957sed 's/^/| /' conftest.$ac_ext >&5 13958 13959cat >conftest.$ac_ext <<_ACEOF 13960/* confdefs.h. */ 13961_ACEOF 13962cat confdefs.h >>conftest.$ac_ext 13963cat >>conftest.$ac_ext <<_ACEOF 13964/* end confdefs.h. */ 13965$ac_includes_default 13966int 13967main () 13968{ 13969static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)]; 13970test_array [0] = 0 13971 13972 ; 13973 return 0; 13974} 13975_ACEOF 13976rm -f conftest.$ac_objext 13977if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13978 (eval $ac_compile) 2>conftest.er1 13979 ac_status=$? 13980 grep -v '^ *+' conftest.er1 >conftest.err 13981 rm -f conftest.er1 13982 cat conftest.err >&5 13983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13984 (exit $ac_status); } && 13985 { ac_try='test -z "$ac_c_werror_flag" 13986 || test ! -s conftest.err' 13987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13988 (eval $ac_try) 2>&5 13989 ac_status=$? 13990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13991 (exit $ac_status); }; } && 13992 { ac_try='test -s conftest.$ac_objext' 13993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 13994 (eval $ac_try) 2>&5 13995 ac_status=$? 13996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13997 (exit $ac_status); }; }; then 13998 ac_hi=-1 ac_mid=-1 13999 while :; do 14000 cat >conftest.$ac_ext <<_ACEOF 14001/* confdefs.h. */ 14002_ACEOF 14003cat confdefs.h >>conftest.$ac_ext 14004cat >>conftest.$ac_ext <<_ACEOF 14005/* end confdefs.h. */ 14006$ac_includes_default 14007int 14008main () 14009{ 14010static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)]; 14011test_array [0] = 0 14012 14013 ; 14014 return 0; 14015} 14016_ACEOF 14017rm -f conftest.$ac_objext 14018if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14019 (eval $ac_compile) 2>conftest.er1 14020 ac_status=$? 14021 grep -v '^ *+' conftest.er1 >conftest.err 14022 rm -f conftest.er1 14023 cat conftest.err >&5 14024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14025 (exit $ac_status); } && 14026 { ac_try='test -z "$ac_c_werror_flag" 14027 || test ! -s conftest.err' 14028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14029 (eval $ac_try) 2>&5 14030 ac_status=$? 14031 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14032 (exit $ac_status); }; } && 14033 { ac_try='test -s conftest.$ac_objext' 14034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14035 (eval $ac_try) 2>&5 14036 ac_status=$? 14037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14038 (exit $ac_status); }; }; then 14039 ac_lo=$ac_mid; break 14040else 14041 echo "$as_me: failed program was:" >&5 14042sed 's/^/| /' conftest.$ac_ext >&5 14043 14044ac_hi=`expr '(' $ac_mid ')' - 1` 14045 if test $ac_mid -le $ac_hi; then 14046 ac_lo= ac_hi= 14047 break 14048 fi 14049 ac_mid=`expr 2 '*' $ac_mid` 14050fi 14051rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14052 done 14053else 14054 echo "$as_me: failed program was:" >&5 14055sed 's/^/| /' conftest.$ac_ext >&5 14056 14057ac_lo= ac_hi= 14058fi 14059rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14060fi 14061rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14062# Binary search between lo and hi bounds. 14063while test "x$ac_lo" != "x$ac_hi"; do 14064 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 14065 cat >conftest.$ac_ext <<_ACEOF 14066/* confdefs.h. */ 14067_ACEOF 14068cat confdefs.h >>conftest.$ac_ext 14069cat >>conftest.$ac_ext <<_ACEOF 14070/* end confdefs.h. */ 14071$ac_includes_default 14072int 14073main () 14074{ 14075static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)]; 14076test_array [0] = 0 14077 14078 ; 14079 return 0; 14080} 14081_ACEOF 14082rm -f conftest.$ac_objext 14083if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14084 (eval $ac_compile) 2>conftest.er1 14085 ac_status=$? 14086 grep -v '^ *+' conftest.er1 >conftest.err 14087 rm -f conftest.er1 14088 cat conftest.err >&5 14089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14090 (exit $ac_status); } && 14091 { ac_try='test -z "$ac_c_werror_flag" 14092 || test ! -s conftest.err' 14093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14094 (eval $ac_try) 2>&5 14095 ac_status=$? 14096 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14097 (exit $ac_status); }; } && 14098 { ac_try='test -s conftest.$ac_objext' 14099 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14100 (eval $ac_try) 2>&5 14101 ac_status=$? 14102 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14103 (exit $ac_status); }; }; then 14104 ac_hi=$ac_mid 14105else 14106 echo "$as_me: failed program was:" >&5 14107sed 's/^/| /' conftest.$ac_ext >&5 14108 14109ac_lo=`expr '(' $ac_mid ')' + 1` 14110fi 14111rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14112done 14113case $ac_lo in 14114?*) ac_cv_sizeof_char=$ac_lo;; 14115'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 14116See \`config.log' for more details." >&5 14117echo "$as_me: error: cannot compute sizeof (char), 77 14118See \`config.log' for more details." >&2;} 14119 { (exit 1); exit 1; }; } ;; 14120esac 14121else 14122 if test "$cross_compiling" = yes; then 14123 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 14124See \`config.log' for more details." >&5 14125echo "$as_me: error: cannot run test program while cross compiling 14126See \`config.log' for more details." >&2;} 14127 { (exit 1); exit 1; }; } 14128else 14129 cat >conftest.$ac_ext <<_ACEOF 14130/* confdefs.h. */ 14131_ACEOF 14132cat confdefs.h >>conftest.$ac_ext 14133cat >>conftest.$ac_ext <<_ACEOF 14134/* end confdefs.h. */ 14135$ac_includes_default 14136long longval () { return (long) (sizeof (char)); } 14137unsigned long ulongval () { return (long) (sizeof (char)); } 14138#include <stdio.h> 14139#include <stdlib.h> 14140int 14141main () 14142{ 14143 14144 FILE *f = fopen ("conftest.val", "w"); 14145 if (! f) 14146 exit (1); 14147 if (((long) (sizeof (char))) < 0) 14148 { 14149 long i = longval (); 14150 if (i != ((long) (sizeof (char)))) 14151 exit (1); 14152 fprintf (f, "%ld\n", i); 14153 } 14154 else 14155 { 14156 unsigned long i = ulongval (); 14157 if (i != ((long) (sizeof (char)))) 14158 exit (1); 14159 fprintf (f, "%lu\n", i); 14160 } 14161 exit (ferror (f) || fclose (f) != 0); 14162 14163 ; 14164 return 0; 14165} 14166_ACEOF 14167rm -f conftest$ac_exeext 14168if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 14169 (eval $ac_link) 2>&5 14170 ac_status=$? 14171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14172 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 14173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14174 (eval $ac_try) 2>&5 14175 ac_status=$? 14176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14177 (exit $ac_status); }; }; then 14178 ac_cv_sizeof_char=`cat conftest.val` 14179else 14180 echo "$as_me: program exited with status $ac_status" >&5 14181echo "$as_me: failed program was:" >&5 14182sed 's/^/| /' conftest.$ac_ext >&5 14183 14184( exit $ac_status ) 14185{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 14186See \`config.log' for more details." >&5 14187echo "$as_me: error: cannot compute sizeof (char), 77 14188See \`config.log' for more details." >&2;} 14189 { (exit 1); exit 1; }; } 14190fi 14191rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 14192fi 14193fi 14194rm -f conftest.val 14195else 14196 ac_cv_sizeof_char=0 14197fi 14198fi 14199echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 14200echo "${ECHO_T}$ac_cv_sizeof_char" >&6 14201cat >>confdefs.h <<_ACEOF 14202#define SIZEOF_CHAR $ac_cv_sizeof_char 14203_ACEOF 14204 14205 14206 14207 echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5 14208echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6 14209 case "$ac_cv_sizeof_char" in 14210 1) acx_cv_type_int8_t=char ;; 14211 *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5 14212echo "$as_me: error: no 8-bit type" >&2;} 14213 { (exit please report a bug); exit please report a bug; }; } 14214 esac 14215 echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5 14216echo "${ECHO_T}$acx_cv_type_int8_t" >&6 14217 14218 echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5 14219echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6 14220 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 14221 2:*) acx_cv_type_int16_t=int ;; 14222 *:2) acx_cv_type_int16_t=short ;; 14223 *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5 14224echo "$as_me: error: no 16-bit type" >&2;} 14225 { (exit please report a bug); exit please report a bug; }; } 14226 esac 14227 echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5 14228echo "${ECHO_T}$acx_cv_type_int16_t" >&6 14229 14230 echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5 14231echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6 14232 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 14233 4:*) acx_cv_type_int32_t=int ;; 14234 *:4) acx_cv_type_int32_t=long ;; 14235 *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5 14236echo "$as_me: error: no 32-bit type" >&2;} 14237 { (exit please report a bug); exit please report a bug; }; } 14238 esac 14239 echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5 14240echo "${ECHO_T}$acx_cv_type_int32_t" >&6 14241fi 14242 14243# These tests are here to make the output prettier 14244 14245if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 14246 case "$ac_cv_sizeof_long" in 14247 8) acx_cv_type_int64_t=long ;; 14248 esac 14249 echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5 14250echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6 14251 echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 14252echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6 14253fi 14254 14255# Now we can use the above types 14256 14257if test "$ac_cv_type_uintptr_t" != yes; then 14258 echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5 14259echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6 14260 case $ac_cv_sizeof_void_p in 14261 2) acx_cv_type_intptr_t=int16_t ;; 14262 4) acx_cv_type_intptr_t=int32_t ;; 14263 8) acx_cv_type_intptr_t=int64_t ;; 14264 *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5 14265echo "$as_me: error: no equivalent for intptr_t" >&2;} 14266 { (exit please report a bug); exit please report a bug; }; } 14267 esac 14268 echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5 14269echo "${ECHO_T}$acx_cv_type_intptr_t" >&6 14270fi 14271 14272# ----------------- done all checks, emit header ------------- 14273 ac_config_commands="$ac_config_commands gdb_stdint.h" 14274 14275 14276 14277 14278# ------------------------- # 14279# Checks for declarations. # 14280# ------------------------- # 14281 14282echo "$as_me:$LINENO: checking whether free is declared" >&5 14283echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6 14284if test "${ac_cv_have_decl_free+set}" = set; then 14285 echo $ECHO_N "(cached) $ECHO_C" >&6 14286else 14287 cat >conftest.$ac_ext <<_ACEOF 14288/* confdefs.h. */ 14289_ACEOF 14290cat confdefs.h >>conftest.$ac_ext 14291cat >>conftest.$ac_ext <<_ACEOF 14292/* end confdefs.h. */ 14293$ac_includes_default 14294int 14295main () 14296{ 14297#ifndef free 14298 char *p = (char *) free; 14299#endif 14300 14301 ; 14302 return 0; 14303} 14304_ACEOF 14305rm -f conftest.$ac_objext 14306if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14307 (eval $ac_compile) 2>conftest.er1 14308 ac_status=$? 14309 grep -v '^ *+' conftest.er1 >conftest.err 14310 rm -f conftest.er1 14311 cat conftest.err >&5 14312 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14313 (exit $ac_status); } && 14314 { ac_try='test -z "$ac_c_werror_flag" 14315 || test ! -s conftest.err' 14316 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14317 (eval $ac_try) 2>&5 14318 ac_status=$? 14319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14320 (exit $ac_status); }; } && 14321 { ac_try='test -s conftest.$ac_objext' 14322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14323 (eval $ac_try) 2>&5 14324 ac_status=$? 14325 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14326 (exit $ac_status); }; }; then 14327 ac_cv_have_decl_free=yes 14328else 14329 echo "$as_me: failed program was:" >&5 14330sed 's/^/| /' conftest.$ac_ext >&5 14331 14332ac_cv_have_decl_free=no 14333fi 14334rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14335fi 14336echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5 14337echo "${ECHO_T}$ac_cv_have_decl_free" >&6 14338if test $ac_cv_have_decl_free = yes; then 14339 14340cat >>confdefs.h <<_ACEOF 14341#define HAVE_DECL_FREE 1 14342_ACEOF 14343 14344 14345else 14346 cat >>confdefs.h <<_ACEOF 14347#define HAVE_DECL_FREE 0 14348_ACEOF 14349 14350 14351fi 14352echo "$as_me:$LINENO: checking whether malloc is declared" >&5 14353echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6 14354if test "${ac_cv_have_decl_malloc+set}" = set; then 14355 echo $ECHO_N "(cached) $ECHO_C" >&6 14356else 14357 cat >conftest.$ac_ext <<_ACEOF 14358/* confdefs.h. */ 14359_ACEOF 14360cat confdefs.h >>conftest.$ac_ext 14361cat >>conftest.$ac_ext <<_ACEOF 14362/* end confdefs.h. */ 14363$ac_includes_default 14364int 14365main () 14366{ 14367#ifndef malloc 14368 char *p = (char *) malloc; 14369#endif 14370 14371 ; 14372 return 0; 14373} 14374_ACEOF 14375rm -f conftest.$ac_objext 14376if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14377 (eval $ac_compile) 2>conftest.er1 14378 ac_status=$? 14379 grep -v '^ *+' conftest.er1 >conftest.err 14380 rm -f conftest.er1 14381 cat conftest.err >&5 14382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14383 (exit $ac_status); } && 14384 { ac_try='test -z "$ac_c_werror_flag" 14385 || test ! -s conftest.err' 14386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14387 (eval $ac_try) 2>&5 14388 ac_status=$? 14389 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14390 (exit $ac_status); }; } && 14391 { ac_try='test -s conftest.$ac_objext' 14392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14393 (eval $ac_try) 2>&5 14394 ac_status=$? 14395 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14396 (exit $ac_status); }; }; then 14397 ac_cv_have_decl_malloc=yes 14398else 14399 echo "$as_me: failed program was:" >&5 14400sed 's/^/| /' conftest.$ac_ext >&5 14401 14402ac_cv_have_decl_malloc=no 14403fi 14404rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14405fi 14406echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5 14407echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6 14408if test $ac_cv_have_decl_malloc = yes; then 14409 14410cat >>confdefs.h <<_ACEOF 14411#define HAVE_DECL_MALLOC 1 14412_ACEOF 14413 14414 14415else 14416 cat >>confdefs.h <<_ACEOF 14417#define HAVE_DECL_MALLOC 0 14418_ACEOF 14419 14420 14421fi 14422echo "$as_me:$LINENO: checking whether realloc is declared" >&5 14423echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6 14424if test "${ac_cv_have_decl_realloc+set}" = set; then 14425 echo $ECHO_N "(cached) $ECHO_C" >&6 14426else 14427 cat >conftest.$ac_ext <<_ACEOF 14428/* confdefs.h. */ 14429_ACEOF 14430cat confdefs.h >>conftest.$ac_ext 14431cat >>conftest.$ac_ext <<_ACEOF 14432/* end confdefs.h. */ 14433$ac_includes_default 14434int 14435main () 14436{ 14437#ifndef realloc 14438 char *p = (char *) realloc; 14439#endif 14440 14441 ; 14442 return 0; 14443} 14444_ACEOF 14445rm -f conftest.$ac_objext 14446if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14447 (eval $ac_compile) 2>conftest.er1 14448 ac_status=$? 14449 grep -v '^ *+' conftest.er1 >conftest.err 14450 rm -f conftest.er1 14451 cat conftest.err >&5 14452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14453 (exit $ac_status); } && 14454 { ac_try='test -z "$ac_c_werror_flag" 14455 || test ! -s conftest.err' 14456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14457 (eval $ac_try) 2>&5 14458 ac_status=$? 14459 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14460 (exit $ac_status); }; } && 14461 { ac_try='test -s conftest.$ac_objext' 14462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14463 (eval $ac_try) 2>&5 14464 ac_status=$? 14465 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14466 (exit $ac_status); }; }; then 14467 ac_cv_have_decl_realloc=yes 14468else 14469 echo "$as_me: failed program was:" >&5 14470sed 's/^/| /' conftest.$ac_ext >&5 14471 14472ac_cv_have_decl_realloc=no 14473fi 14474rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14475fi 14476echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5 14477echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6 14478if test $ac_cv_have_decl_realloc = yes; then 14479 14480cat >>confdefs.h <<_ACEOF 14481#define HAVE_DECL_REALLOC 1 14482_ACEOF 14483 14484 14485else 14486 cat >>confdefs.h <<_ACEOF 14487#define HAVE_DECL_REALLOC 0 14488_ACEOF 14489 14490 14491fi 14492 14493 14494echo "$as_me:$LINENO: checking whether strerror is declared" >&5 14495echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6 14496if test "${ac_cv_have_decl_strerror+set}" = set; then 14497 echo $ECHO_N "(cached) $ECHO_C" >&6 14498else 14499 cat >conftest.$ac_ext <<_ACEOF 14500/* confdefs.h. */ 14501_ACEOF 14502cat confdefs.h >>conftest.$ac_ext 14503cat >>conftest.$ac_ext <<_ACEOF 14504/* end confdefs.h. */ 14505$ac_includes_default 14506int 14507main () 14508{ 14509#ifndef strerror 14510 char *p = (char *) strerror; 14511#endif 14512 14513 ; 14514 return 0; 14515} 14516_ACEOF 14517rm -f conftest.$ac_objext 14518if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14519 (eval $ac_compile) 2>conftest.er1 14520 ac_status=$? 14521 grep -v '^ *+' conftest.er1 >conftest.err 14522 rm -f conftest.er1 14523 cat conftest.err >&5 14524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14525 (exit $ac_status); } && 14526 { ac_try='test -z "$ac_c_werror_flag" 14527 || test ! -s conftest.err' 14528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14529 (eval $ac_try) 2>&5 14530 ac_status=$? 14531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14532 (exit $ac_status); }; } && 14533 { ac_try='test -s conftest.$ac_objext' 14534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14535 (eval $ac_try) 2>&5 14536 ac_status=$? 14537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14538 (exit $ac_status); }; }; then 14539 ac_cv_have_decl_strerror=yes 14540else 14541 echo "$as_me: failed program was:" >&5 14542sed 's/^/| /' conftest.$ac_ext >&5 14543 14544ac_cv_have_decl_strerror=no 14545fi 14546rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14547fi 14548echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5 14549echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6 14550if test $ac_cv_have_decl_strerror = yes; then 14551 14552cat >>confdefs.h <<_ACEOF 14553#define HAVE_DECL_STRERROR 1 14554_ACEOF 14555 14556 14557else 14558 cat >>confdefs.h <<_ACEOF 14559#define HAVE_DECL_STRERROR 0 14560_ACEOF 14561 14562 14563fi 14564echo "$as_me:$LINENO: checking whether strstr is declared" >&5 14565echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6 14566if test "${ac_cv_have_decl_strstr+set}" = set; then 14567 echo $ECHO_N "(cached) $ECHO_C" >&6 14568else 14569 cat >conftest.$ac_ext <<_ACEOF 14570/* confdefs.h. */ 14571_ACEOF 14572cat confdefs.h >>conftest.$ac_ext 14573cat >>conftest.$ac_ext <<_ACEOF 14574/* end confdefs.h. */ 14575$ac_includes_default 14576int 14577main () 14578{ 14579#ifndef strstr 14580 char *p = (char *) strstr; 14581#endif 14582 14583 ; 14584 return 0; 14585} 14586_ACEOF 14587rm -f conftest.$ac_objext 14588if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14589 (eval $ac_compile) 2>conftest.er1 14590 ac_status=$? 14591 grep -v '^ *+' conftest.er1 >conftest.err 14592 rm -f conftest.er1 14593 cat conftest.err >&5 14594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14595 (exit $ac_status); } && 14596 { ac_try='test -z "$ac_c_werror_flag" 14597 || test ! -s conftest.err' 14598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14599 (eval $ac_try) 2>&5 14600 ac_status=$? 14601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14602 (exit $ac_status); }; } && 14603 { ac_try='test -s conftest.$ac_objext' 14604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14605 (eval $ac_try) 2>&5 14606 ac_status=$? 14607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14608 (exit $ac_status); }; }; then 14609 ac_cv_have_decl_strstr=yes 14610else 14611 echo "$as_me: failed program was:" >&5 14612sed 's/^/| /' conftest.$ac_ext >&5 14613 14614ac_cv_have_decl_strstr=no 14615fi 14616rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14617fi 14618echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5 14619echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6 14620if test $ac_cv_have_decl_strstr = yes; then 14621 14622cat >>confdefs.h <<_ACEOF 14623#define HAVE_DECL_STRSTR 1 14624_ACEOF 14625 14626 14627else 14628 cat >>confdefs.h <<_ACEOF 14629#define HAVE_DECL_STRSTR 0 14630_ACEOF 14631 14632 14633fi 14634 14635 14636echo "$as_me:$LINENO: checking whether getopt is declared" >&5 14637echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6 14638if test "${ac_cv_have_decl_getopt+set}" = set; then 14639 echo $ECHO_N "(cached) $ECHO_C" >&6 14640else 14641 cat >conftest.$ac_ext <<_ACEOF 14642/* confdefs.h. */ 14643_ACEOF 14644cat confdefs.h >>conftest.$ac_ext 14645cat >>conftest.$ac_ext <<_ACEOF 14646/* end confdefs.h. */ 14647$ac_includes_default 14648int 14649main () 14650{ 14651#ifndef getopt 14652 char *p = (char *) getopt; 14653#endif 14654 14655 ; 14656 return 0; 14657} 14658_ACEOF 14659rm -f conftest.$ac_objext 14660if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14661 (eval $ac_compile) 2>conftest.er1 14662 ac_status=$? 14663 grep -v '^ *+' conftest.er1 >conftest.err 14664 rm -f conftest.er1 14665 cat conftest.err >&5 14666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14667 (exit $ac_status); } && 14668 { ac_try='test -z "$ac_c_werror_flag" 14669 || test ! -s conftest.err' 14670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14671 (eval $ac_try) 2>&5 14672 ac_status=$? 14673 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14674 (exit $ac_status); }; } && 14675 { ac_try='test -s conftest.$ac_objext' 14676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14677 (eval $ac_try) 2>&5 14678 ac_status=$? 14679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14680 (exit $ac_status); }; }; then 14681 ac_cv_have_decl_getopt=yes 14682else 14683 echo "$as_me: failed program was:" >&5 14684sed 's/^/| /' conftest.$ac_ext >&5 14685 14686ac_cv_have_decl_getopt=no 14687fi 14688rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14689fi 14690echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5 14691echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6 14692if test $ac_cv_have_decl_getopt = yes; then 14693 14694cat >>confdefs.h <<_ACEOF 14695#define HAVE_DECL_GETOPT 1 14696_ACEOF 14697 14698 14699else 14700 cat >>confdefs.h <<_ACEOF 14701#define HAVE_DECL_GETOPT 0 14702_ACEOF 14703 14704 14705fi 14706echo "$as_me:$LINENO: checking whether snprintf is declared" >&5 14707echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6 14708if test "${ac_cv_have_decl_snprintf+set}" = set; then 14709 echo $ECHO_N "(cached) $ECHO_C" >&6 14710else 14711 cat >conftest.$ac_ext <<_ACEOF 14712/* confdefs.h. */ 14713_ACEOF 14714cat confdefs.h >>conftest.$ac_ext 14715cat >>conftest.$ac_ext <<_ACEOF 14716/* end confdefs.h. */ 14717$ac_includes_default 14718int 14719main () 14720{ 14721#ifndef snprintf 14722 char *p = (char *) snprintf; 14723#endif 14724 14725 ; 14726 return 0; 14727} 14728_ACEOF 14729rm -f conftest.$ac_objext 14730if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14731 (eval $ac_compile) 2>conftest.er1 14732 ac_status=$? 14733 grep -v '^ *+' conftest.er1 >conftest.err 14734 rm -f conftest.er1 14735 cat conftest.err >&5 14736 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14737 (exit $ac_status); } && 14738 { ac_try='test -z "$ac_c_werror_flag" 14739 || test ! -s conftest.err' 14740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14741 (eval $ac_try) 2>&5 14742 ac_status=$? 14743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14744 (exit $ac_status); }; } && 14745 { ac_try='test -s conftest.$ac_objext' 14746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14747 (eval $ac_try) 2>&5 14748 ac_status=$? 14749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14750 (exit $ac_status); }; }; then 14751 ac_cv_have_decl_snprintf=yes 14752else 14753 echo "$as_me: failed program was:" >&5 14754sed 's/^/| /' conftest.$ac_ext >&5 14755 14756ac_cv_have_decl_snprintf=no 14757fi 14758rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14759fi 14760echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5 14761echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6 14762if test $ac_cv_have_decl_snprintf = yes; then 14763 14764cat >>confdefs.h <<_ACEOF 14765#define HAVE_DECL_SNPRINTF 1 14766_ACEOF 14767 14768 14769else 14770 cat >>confdefs.h <<_ACEOF 14771#define HAVE_DECL_SNPRINTF 0 14772_ACEOF 14773 14774 14775fi 14776echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 14777echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 14778if test "${ac_cv_have_decl_vsnprintf+set}" = set; then 14779 echo $ECHO_N "(cached) $ECHO_C" >&6 14780else 14781 cat >conftest.$ac_ext <<_ACEOF 14782/* confdefs.h. */ 14783_ACEOF 14784cat confdefs.h >>conftest.$ac_ext 14785cat >>conftest.$ac_ext <<_ACEOF 14786/* end confdefs.h. */ 14787$ac_includes_default 14788int 14789main () 14790{ 14791#ifndef vsnprintf 14792 char *p = (char *) vsnprintf; 14793#endif 14794 14795 ; 14796 return 0; 14797} 14798_ACEOF 14799rm -f conftest.$ac_objext 14800if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14801 (eval $ac_compile) 2>conftest.er1 14802 ac_status=$? 14803 grep -v '^ *+' conftest.er1 >conftest.err 14804 rm -f conftest.er1 14805 cat conftest.err >&5 14806 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14807 (exit $ac_status); } && 14808 { ac_try='test -z "$ac_c_werror_flag" 14809 || test ! -s conftest.err' 14810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14811 (eval $ac_try) 2>&5 14812 ac_status=$? 14813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14814 (exit $ac_status); }; } && 14815 { ac_try='test -s conftest.$ac_objext' 14816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14817 (eval $ac_try) 2>&5 14818 ac_status=$? 14819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14820 (exit $ac_status); }; }; then 14821 ac_cv_have_decl_vsnprintf=yes 14822else 14823 echo "$as_me: failed program was:" >&5 14824sed 's/^/| /' conftest.$ac_ext >&5 14825 14826ac_cv_have_decl_vsnprintf=no 14827fi 14828rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14829fi 14830echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 14831echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 14832if test $ac_cv_have_decl_vsnprintf = yes; then 14833 14834cat >>confdefs.h <<_ACEOF 14835#define HAVE_DECL_VSNPRINTF 1 14836_ACEOF 14837 14838 14839else 14840 cat >>confdefs.h <<_ACEOF 14841#define HAVE_DECL_VSNPRINTF 0 14842_ACEOF 14843 14844 14845fi 14846 14847 14848 14849# ----------------------- # 14850# Checks for structures. # 14851# ----------------------- # 14852 14853echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5 14854echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6 14855if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then 14856 echo $ECHO_N "(cached) $ECHO_C" >&6 14857else 14858 cat >conftest.$ac_ext <<_ACEOF 14859/* confdefs.h. */ 14860_ACEOF 14861cat confdefs.h >>conftest.$ac_ext 14862cat >>conftest.$ac_ext <<_ACEOF 14863/* end confdefs.h. */ 14864$ac_includes_default 14865int 14866main () 14867{ 14868static struct stat ac_aggr; 14869if (ac_aggr.st_blocks) 14870return 0; 14871 ; 14872 return 0; 14873} 14874_ACEOF 14875rm -f conftest.$ac_objext 14876if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14877 (eval $ac_compile) 2>conftest.er1 14878 ac_status=$? 14879 grep -v '^ *+' conftest.er1 >conftest.err 14880 rm -f conftest.er1 14881 cat conftest.err >&5 14882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14883 (exit $ac_status); } && 14884 { ac_try='test -z "$ac_c_werror_flag" 14885 || test ! -s conftest.err' 14886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14887 (eval $ac_try) 2>&5 14888 ac_status=$? 14889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14890 (exit $ac_status); }; } && 14891 { ac_try='test -s conftest.$ac_objext' 14892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14893 (eval $ac_try) 2>&5 14894 ac_status=$? 14895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14896 (exit $ac_status); }; }; then 14897 ac_cv_member_struct_stat_st_blocks=yes 14898else 14899 echo "$as_me: failed program was:" >&5 14900sed 's/^/| /' conftest.$ac_ext >&5 14901 14902cat >conftest.$ac_ext <<_ACEOF 14903/* confdefs.h. */ 14904_ACEOF 14905cat confdefs.h >>conftest.$ac_ext 14906cat >>conftest.$ac_ext <<_ACEOF 14907/* end confdefs.h. */ 14908$ac_includes_default 14909int 14910main () 14911{ 14912static struct stat ac_aggr; 14913if (sizeof ac_aggr.st_blocks) 14914return 0; 14915 ; 14916 return 0; 14917} 14918_ACEOF 14919rm -f conftest.$ac_objext 14920if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14921 (eval $ac_compile) 2>conftest.er1 14922 ac_status=$? 14923 grep -v '^ *+' conftest.er1 >conftest.err 14924 rm -f conftest.er1 14925 cat conftest.err >&5 14926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14927 (exit $ac_status); } && 14928 { ac_try='test -z "$ac_c_werror_flag" 14929 || test ! -s conftest.err' 14930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14931 (eval $ac_try) 2>&5 14932 ac_status=$? 14933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14934 (exit $ac_status); }; } && 14935 { ac_try='test -s conftest.$ac_objext' 14936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14937 (eval $ac_try) 2>&5 14938 ac_status=$? 14939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14940 (exit $ac_status); }; }; then 14941 ac_cv_member_struct_stat_st_blocks=yes 14942else 14943 echo "$as_me: failed program was:" >&5 14944sed 's/^/| /' conftest.$ac_ext >&5 14945 14946ac_cv_member_struct_stat_st_blocks=no 14947fi 14948rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14949fi 14950rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 14951fi 14952echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 14953echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6 14954if test $ac_cv_member_struct_stat_st_blocks = yes; then 14955 14956cat >>confdefs.h <<_ACEOF 14957#define HAVE_STRUCT_STAT_ST_BLOCKS 1 14958_ACEOF 14959 14960 14961fi 14962 14963echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5 14964echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6 14965if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then 14966 echo $ECHO_N "(cached) $ECHO_C" >&6 14967else 14968 cat >conftest.$ac_ext <<_ACEOF 14969/* confdefs.h. */ 14970_ACEOF 14971cat confdefs.h >>conftest.$ac_ext 14972cat >>conftest.$ac_ext <<_ACEOF 14973/* end confdefs.h. */ 14974$ac_includes_default 14975int 14976main () 14977{ 14978static struct stat ac_aggr; 14979if (ac_aggr.st_blksize) 14980return 0; 14981 ; 14982 return 0; 14983} 14984_ACEOF 14985rm -f conftest.$ac_objext 14986if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14987 (eval $ac_compile) 2>conftest.er1 14988 ac_status=$? 14989 grep -v '^ *+' conftest.er1 >conftest.err 14990 rm -f conftest.er1 14991 cat conftest.err >&5 14992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14993 (exit $ac_status); } && 14994 { ac_try='test -z "$ac_c_werror_flag" 14995 || test ! -s conftest.err' 14996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 14997 (eval $ac_try) 2>&5 14998 ac_status=$? 14999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15000 (exit $ac_status); }; } && 15001 { ac_try='test -s conftest.$ac_objext' 15002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15003 (eval $ac_try) 2>&5 15004 ac_status=$? 15005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15006 (exit $ac_status); }; }; then 15007 ac_cv_member_struct_stat_st_blksize=yes 15008else 15009 echo "$as_me: failed program was:" >&5 15010sed 's/^/| /' conftest.$ac_ext >&5 15011 15012cat >conftest.$ac_ext <<_ACEOF 15013/* confdefs.h. */ 15014_ACEOF 15015cat confdefs.h >>conftest.$ac_ext 15016cat >>conftest.$ac_ext <<_ACEOF 15017/* end confdefs.h. */ 15018$ac_includes_default 15019int 15020main () 15021{ 15022static struct stat ac_aggr; 15023if (sizeof ac_aggr.st_blksize) 15024return 0; 15025 ; 15026 return 0; 15027} 15028_ACEOF 15029rm -f conftest.$ac_objext 15030if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15031 (eval $ac_compile) 2>conftest.er1 15032 ac_status=$? 15033 grep -v '^ *+' conftest.er1 >conftest.err 15034 rm -f conftest.er1 15035 cat conftest.err >&5 15036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15037 (exit $ac_status); } && 15038 { ac_try='test -z "$ac_c_werror_flag" 15039 || test ! -s conftest.err' 15040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15041 (eval $ac_try) 2>&5 15042 ac_status=$? 15043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15044 (exit $ac_status); }; } && 15045 { ac_try='test -s conftest.$ac_objext' 15046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15047 (eval $ac_try) 2>&5 15048 ac_status=$? 15049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15050 (exit $ac_status); }; }; then 15051 ac_cv_member_struct_stat_st_blksize=yes 15052else 15053 echo "$as_me: failed program was:" >&5 15054sed 's/^/| /' conftest.$ac_ext >&5 15055 15056ac_cv_member_struct_stat_st_blksize=no 15057fi 15058rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15059fi 15060rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15061fi 15062echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5 15063echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6 15064if test $ac_cv_member_struct_stat_st_blksize = yes; then 15065 15066cat >>confdefs.h <<_ACEOF 15067#define HAVE_STRUCT_STAT_ST_BLKSIZE 1 15068_ACEOF 15069 15070 15071fi 15072 15073 15074# ------------------ # 15075# Checks for types. # 15076# ------------------ # 15077 15078echo "$as_me:$LINENO: checking return type of signal handlers" >&5 15079echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 15080if test "${ac_cv_type_signal+set}" = set; then 15081 echo $ECHO_N "(cached) $ECHO_C" >&6 15082else 15083 cat >conftest.$ac_ext <<_ACEOF 15084/* confdefs.h. */ 15085_ACEOF 15086cat confdefs.h >>conftest.$ac_ext 15087cat >>conftest.$ac_ext <<_ACEOF 15088/* end confdefs.h. */ 15089#include <sys/types.h> 15090#include <signal.h> 15091#ifdef signal 15092# undef signal 15093#endif 15094#ifdef __cplusplus 15095extern "C" void (*signal (int, void (*)(int)))(int); 15096#else 15097void (*signal ()) (); 15098#endif 15099 15100int 15101main () 15102{ 15103int i; 15104 ; 15105 return 0; 15106} 15107_ACEOF 15108rm -f conftest.$ac_objext 15109if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15110 (eval $ac_compile) 2>conftest.er1 15111 ac_status=$? 15112 grep -v '^ *+' conftest.er1 >conftest.err 15113 rm -f conftest.er1 15114 cat conftest.err >&5 15115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15116 (exit $ac_status); } && 15117 { ac_try='test -z "$ac_c_werror_flag" 15118 || test ! -s conftest.err' 15119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15120 (eval $ac_try) 2>&5 15121 ac_status=$? 15122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15123 (exit $ac_status); }; } && 15124 { ac_try='test -s conftest.$ac_objext' 15125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15126 (eval $ac_try) 2>&5 15127 ac_status=$? 15128 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15129 (exit $ac_status); }; }; then 15130 ac_cv_type_signal=void 15131else 15132 echo "$as_me: failed program was:" >&5 15133sed 's/^/| /' conftest.$ac_ext >&5 15134 15135ac_cv_type_signal=int 15136fi 15137rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15138fi 15139echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 15140echo "${ECHO_T}$ac_cv_type_signal" >&6 15141 15142cat >>confdefs.h <<_ACEOF 15143#define RETSIGTYPE $ac_cv_type_signal 15144_ACEOF 15145 15146 15147echo "$as_me:$LINENO: checking for socklen_t" >&5 15148echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 15149if test "${ac_cv_type_socklen_t+set}" = set; then 15150 echo $ECHO_N "(cached) $ECHO_C" >&6 15151else 15152 cat >conftest.$ac_ext <<_ACEOF 15153/* confdefs.h. */ 15154_ACEOF 15155cat confdefs.h >>conftest.$ac_ext 15156cat >>conftest.$ac_ext <<_ACEOF 15157/* end confdefs.h. */ 15158#include <sys/types.h> 15159#include <sys/socket.h> 15160 15161 15162int 15163main () 15164{ 15165if ((socklen_t *) 0) 15166 return 0; 15167if (sizeof (socklen_t)) 15168 return 0; 15169 ; 15170 return 0; 15171} 15172_ACEOF 15173rm -f conftest.$ac_objext 15174if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15175 (eval $ac_compile) 2>conftest.er1 15176 ac_status=$? 15177 grep -v '^ *+' conftest.er1 >conftest.err 15178 rm -f conftest.er1 15179 cat conftest.err >&5 15180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15181 (exit $ac_status); } && 15182 { ac_try='test -z "$ac_c_werror_flag" 15183 || test ! -s conftest.err' 15184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15185 (eval $ac_try) 2>&5 15186 ac_status=$? 15187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15188 (exit $ac_status); }; } && 15189 { ac_try='test -s conftest.$ac_objext' 15190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15191 (eval $ac_try) 2>&5 15192 ac_status=$? 15193 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15194 (exit $ac_status); }; }; then 15195 ac_cv_type_socklen_t=yes 15196else 15197 echo "$as_me: failed program was:" >&5 15198sed 's/^/| /' conftest.$ac_ext >&5 15199 15200ac_cv_type_socklen_t=no 15201fi 15202rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15203fi 15204echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 15205echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 15206if test $ac_cv_type_socklen_t = yes; then 15207 15208cat >>confdefs.h <<_ACEOF 15209#define HAVE_SOCKLEN_T 1 15210_ACEOF 15211 15212 15213fi 15214 15215echo "$as_me:$LINENO: checking for uintptr_t" >&5 15216echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 15217if test "${ac_cv_type_uintptr_t+set}" = set; then 15218 echo $ECHO_N "(cached) $ECHO_C" >&6 15219else 15220 cat >conftest.$ac_ext <<_ACEOF 15221/* confdefs.h. */ 15222_ACEOF 15223cat confdefs.h >>conftest.$ac_ext 15224cat >>conftest.$ac_ext <<_ACEOF 15225/* end confdefs.h. */ 15226#include <stdint.h> 15227 15228int 15229main () 15230{ 15231if ((uintptr_t *) 0) 15232 return 0; 15233if (sizeof (uintptr_t)) 15234 return 0; 15235 ; 15236 return 0; 15237} 15238_ACEOF 15239rm -f conftest.$ac_objext 15240if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15241 (eval $ac_compile) 2>conftest.er1 15242 ac_status=$? 15243 grep -v '^ *+' conftest.er1 >conftest.err 15244 rm -f conftest.er1 15245 cat conftest.err >&5 15246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15247 (exit $ac_status); } && 15248 { ac_try='test -z "$ac_c_werror_flag" 15249 || test ! -s conftest.err' 15250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15251 (eval $ac_try) 2>&5 15252 ac_status=$? 15253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15254 (exit $ac_status); }; } && 15255 { ac_try='test -s conftest.$ac_objext' 15256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15257 (eval $ac_try) 2>&5 15258 ac_status=$? 15259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15260 (exit $ac_status); }; }; then 15261 ac_cv_type_uintptr_t=yes 15262else 15263 echo "$as_me: failed program was:" >&5 15264sed 's/^/| /' conftest.$ac_ext >&5 15265 15266ac_cv_type_uintptr_t=no 15267fi 15268rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15269fi 15270echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 15271echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 15272if test $ac_cv_type_uintptr_t = yes; then 15273 15274cat >>confdefs.h <<_ACEOF 15275#define HAVE_UINTPTR_T 1 15276_ACEOF 15277 15278 15279fi 15280 15281 15282# ------------------------------------- # 15283# Checks for compiler characteristics. # 15284# ------------------------------------- # 15285 15286echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 15287echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 15288if test "${ac_cv_c_const+set}" = set; then 15289 echo $ECHO_N "(cached) $ECHO_C" >&6 15290else 15291 cat >conftest.$ac_ext <<_ACEOF 15292/* confdefs.h. */ 15293_ACEOF 15294cat confdefs.h >>conftest.$ac_ext 15295cat >>conftest.$ac_ext <<_ACEOF 15296/* end confdefs.h. */ 15297 15298int 15299main () 15300{ 15301/* FIXME: Include the comments suggested by Paul. */ 15302#ifndef __cplusplus 15303 /* Ultrix mips cc rejects this. */ 15304 typedef int charset[2]; 15305 const charset x; 15306 /* SunOS 4.1.1 cc rejects this. */ 15307 char const *const *ccp; 15308 char **p; 15309 /* NEC SVR4.0.2 mips cc rejects this. */ 15310 struct point {int x, y;}; 15311 static struct point const zero = {0,0}; 15312 /* AIX XL C 1.02.0.0 rejects this. 15313 It does not let you subtract one const X* pointer from another in 15314 an arm of an if-expression whose if-part is not a constant 15315 expression */ 15316 const char *g = "string"; 15317 ccp = &g + (g ? g-g : 0); 15318 /* HPUX 7.0 cc rejects these. */ 15319 ++ccp; 15320 p = (char**) ccp; 15321 ccp = (char const *const *) p; 15322 { /* SCO 3.2v4 cc rejects this. */ 15323 char *t; 15324 char const *s = 0 ? (char *) 0 : (char const *) 0; 15325 15326 *t++ = 0; 15327 } 15328 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 15329 int x[] = {25, 17}; 15330 const int *foo = &x[0]; 15331 ++foo; 15332 } 15333 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 15334 typedef const int *iptr; 15335 iptr p = 0; 15336 ++p; 15337 } 15338 { /* AIX XL C 1.02.0.0 rejects this saying 15339 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 15340 struct s { int j; const int *ap[3]; }; 15341 struct s *b; b->j = 5; 15342 } 15343 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 15344 const int foo = 10; 15345 } 15346#endif 15347 15348 ; 15349 return 0; 15350} 15351_ACEOF 15352rm -f conftest.$ac_objext 15353if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15354 (eval $ac_compile) 2>conftest.er1 15355 ac_status=$? 15356 grep -v '^ *+' conftest.er1 >conftest.err 15357 rm -f conftest.er1 15358 cat conftest.err >&5 15359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15360 (exit $ac_status); } && 15361 { ac_try='test -z "$ac_c_werror_flag" 15362 || test ! -s conftest.err' 15363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15364 (eval $ac_try) 2>&5 15365 ac_status=$? 15366 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15367 (exit $ac_status); }; } && 15368 { ac_try='test -s conftest.$ac_objext' 15369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15370 (eval $ac_try) 2>&5 15371 ac_status=$? 15372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15373 (exit $ac_status); }; }; then 15374 ac_cv_c_const=yes 15375else 15376 echo "$as_me: failed program was:" >&5 15377sed 's/^/| /' conftest.$ac_ext >&5 15378 15379ac_cv_c_const=no 15380fi 15381rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15382fi 15383echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 15384echo "${ECHO_T}$ac_cv_c_const" >&6 15385if test $ac_cv_c_const = no; then 15386 15387cat >>confdefs.h <<\_ACEOF 15388#define const 15389_ACEOF 15390 15391fi 15392 15393echo "$as_me:$LINENO: checking for inline" >&5 15394echo $ECHO_N "checking for inline... $ECHO_C" >&6 15395if test "${ac_cv_c_inline+set}" = set; then 15396 echo $ECHO_N "(cached) $ECHO_C" >&6 15397else 15398 ac_cv_c_inline=no 15399for ac_kw in inline __inline__ __inline; do 15400 cat >conftest.$ac_ext <<_ACEOF 15401/* confdefs.h. */ 15402_ACEOF 15403cat confdefs.h >>conftest.$ac_ext 15404cat >>conftest.$ac_ext <<_ACEOF 15405/* end confdefs.h. */ 15406#ifndef __cplusplus 15407typedef int foo_t; 15408static $ac_kw foo_t static_foo () {return 0; } 15409$ac_kw foo_t foo () {return 0; } 15410#endif 15411 15412_ACEOF 15413rm -f conftest.$ac_objext 15414if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15415 (eval $ac_compile) 2>conftest.er1 15416 ac_status=$? 15417 grep -v '^ *+' conftest.er1 >conftest.err 15418 rm -f conftest.er1 15419 cat conftest.err >&5 15420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15421 (exit $ac_status); } && 15422 { ac_try='test -z "$ac_c_werror_flag" 15423 || test ! -s conftest.err' 15424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15425 (eval $ac_try) 2>&5 15426 ac_status=$? 15427 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15428 (exit $ac_status); }; } && 15429 { ac_try='test -s conftest.$ac_objext' 15430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15431 (eval $ac_try) 2>&5 15432 ac_status=$? 15433 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15434 (exit $ac_status); }; }; then 15435 ac_cv_c_inline=$ac_kw; break 15436else 15437 echo "$as_me: failed program was:" >&5 15438sed 's/^/| /' conftest.$ac_ext >&5 15439 15440fi 15441rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15442done 15443 15444fi 15445echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 15446echo "${ECHO_T}$ac_cv_c_inline" >&6 15447 15448 15449case $ac_cv_c_inline in 15450 inline | yes) ;; 15451 *) 15452 case $ac_cv_c_inline in 15453 no) ac_val=;; 15454 *) ac_val=$ac_cv_c_inline;; 15455 esac 15456 cat >>confdefs.h <<_ACEOF 15457#ifndef __cplusplus 15458#define inline $ac_val 15459#endif 15460_ACEOF 15461 ;; 15462esac 15463 15464 15465# ------------------------------ # 15466# Checks for library functions. # 15467# ------------------------------ # 15468 15469# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 15470# for constant arguments. Useless! 15471echo "$as_me:$LINENO: checking for working alloca.h" >&5 15472echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 15473if test "${ac_cv_working_alloca_h+set}" = set; then 15474 echo $ECHO_N "(cached) $ECHO_C" >&6 15475else 15476 cat >conftest.$ac_ext <<_ACEOF 15477/* confdefs.h. */ 15478_ACEOF 15479cat confdefs.h >>conftest.$ac_ext 15480cat >>conftest.$ac_ext <<_ACEOF 15481/* end confdefs.h. */ 15482#include <alloca.h> 15483int 15484main () 15485{ 15486char *p = (char *) alloca (2 * sizeof (int)); 15487 ; 15488 return 0; 15489} 15490_ACEOF 15491rm -f conftest.$ac_objext conftest$ac_exeext 15492if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 15493 (eval $ac_link) 2>conftest.er1 15494 ac_status=$? 15495 grep -v '^ *+' conftest.er1 >conftest.err 15496 rm -f conftest.er1 15497 cat conftest.err >&5 15498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15499 (exit $ac_status); } && 15500 { ac_try='test -z "$ac_c_werror_flag" 15501 || test ! -s conftest.err' 15502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15503 (eval $ac_try) 2>&5 15504 ac_status=$? 15505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15506 (exit $ac_status); }; } && 15507 { ac_try='test -s conftest$ac_exeext' 15508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15509 (eval $ac_try) 2>&5 15510 ac_status=$? 15511 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15512 (exit $ac_status); }; }; then 15513 ac_cv_working_alloca_h=yes 15514else 15515 echo "$as_me: failed program was:" >&5 15516sed 's/^/| /' conftest.$ac_ext >&5 15517 15518ac_cv_working_alloca_h=no 15519fi 15520rm -f conftest.err conftest.$ac_objext \ 15521 conftest$ac_exeext conftest.$ac_ext 15522fi 15523echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 15524echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 15525if test $ac_cv_working_alloca_h = yes; then 15526 15527cat >>confdefs.h <<\_ACEOF 15528#define HAVE_ALLOCA_H 1 15529_ACEOF 15530 15531fi 15532 15533echo "$as_me:$LINENO: checking for alloca" >&5 15534echo $ECHO_N "checking for alloca... $ECHO_C" >&6 15535if test "${ac_cv_func_alloca_works+set}" = set; then 15536 echo $ECHO_N "(cached) $ECHO_C" >&6 15537else 15538 cat >conftest.$ac_ext <<_ACEOF 15539/* confdefs.h. */ 15540_ACEOF 15541cat confdefs.h >>conftest.$ac_ext 15542cat >>conftest.$ac_ext <<_ACEOF 15543/* end confdefs.h. */ 15544#ifdef __GNUC__ 15545# define alloca __builtin_alloca 15546#else 15547# ifdef _MSC_VER 15548# include <malloc.h> 15549# define alloca _alloca 15550# else 15551# if HAVE_ALLOCA_H 15552# include <alloca.h> 15553# else 15554# ifdef _AIX 15555 #pragma alloca 15556# else 15557# ifndef alloca /* predefined by HP cc +Olibcalls */ 15558char *alloca (); 15559# endif 15560# endif 15561# endif 15562# endif 15563#endif 15564 15565int 15566main () 15567{ 15568char *p = (char *) alloca (1); 15569 ; 15570 return 0; 15571} 15572_ACEOF 15573rm -f conftest.$ac_objext conftest$ac_exeext 15574if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 15575 (eval $ac_link) 2>conftest.er1 15576 ac_status=$? 15577 grep -v '^ *+' conftest.er1 >conftest.err 15578 rm -f conftest.er1 15579 cat conftest.err >&5 15580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15581 (exit $ac_status); } && 15582 { ac_try='test -z "$ac_c_werror_flag" 15583 || test ! -s conftest.err' 15584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15585 (eval $ac_try) 2>&5 15586 ac_status=$? 15587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15588 (exit $ac_status); }; } && 15589 { ac_try='test -s conftest$ac_exeext' 15590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15591 (eval $ac_try) 2>&5 15592 ac_status=$? 15593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15594 (exit $ac_status); }; }; then 15595 ac_cv_func_alloca_works=yes 15596else 15597 echo "$as_me: failed program was:" >&5 15598sed 's/^/| /' conftest.$ac_ext >&5 15599 15600ac_cv_func_alloca_works=no 15601fi 15602rm -f conftest.err conftest.$ac_objext \ 15603 conftest$ac_exeext conftest.$ac_ext 15604fi 15605echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 15606echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 15607 15608if test $ac_cv_func_alloca_works = yes; then 15609 15610cat >>confdefs.h <<\_ACEOF 15611#define HAVE_ALLOCA 1 15612_ACEOF 15613 15614else 15615 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 15616# that cause trouble. Some versions do not even contain alloca or 15617# contain a buggy version. If you still want to use their alloca, 15618# use ar to extract alloca.o from them instead of compiling alloca.c. 15619 15620ALLOCA=alloca.$ac_objext 15621 15622cat >>confdefs.h <<\_ACEOF 15623#define C_ALLOCA 1 15624_ACEOF 15625 15626 15627echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 15628echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 15629if test "${ac_cv_os_cray+set}" = set; then 15630 echo $ECHO_N "(cached) $ECHO_C" >&6 15631else 15632 cat >conftest.$ac_ext <<_ACEOF 15633/* confdefs.h. */ 15634_ACEOF 15635cat confdefs.h >>conftest.$ac_ext 15636cat >>conftest.$ac_ext <<_ACEOF 15637/* end confdefs.h. */ 15638#if defined(CRAY) && ! defined(CRAY2) 15639webecray 15640#else 15641wenotbecray 15642#endif 15643 15644_ACEOF 15645if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15646 $EGREP "webecray" >/dev/null 2>&1; then 15647 ac_cv_os_cray=yes 15648else 15649 ac_cv_os_cray=no 15650fi 15651rm -f conftest* 15652 15653fi 15654echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 15655echo "${ECHO_T}$ac_cv_os_cray" >&6 15656if test $ac_cv_os_cray = yes; then 15657 for ac_func in _getb67 GETB67 getb67; do 15658 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 15659echo "$as_me:$LINENO: checking for $ac_func" >&5 15660echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 15661if eval "test \"\${$as_ac_var+set}\" = set"; then 15662 echo $ECHO_N "(cached) $ECHO_C" >&6 15663else 15664 cat >conftest.$ac_ext <<_ACEOF 15665/* confdefs.h. */ 15666_ACEOF 15667cat confdefs.h >>conftest.$ac_ext 15668cat >>conftest.$ac_ext <<_ACEOF 15669/* end confdefs.h. */ 15670/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 15671 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 15672#define $ac_func innocuous_$ac_func 15673 15674/* System header to define __stub macros and hopefully few prototypes, 15675 which can conflict with char $ac_func (); below. 15676 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15677 <limits.h> exists even on freestanding compilers. */ 15678 15679#ifdef __STDC__ 15680# include <limits.h> 15681#else 15682# include <assert.h> 15683#endif 15684 15685#undef $ac_func 15686 15687/* Override any gcc2 internal prototype to avoid an error. */ 15688#ifdef __cplusplus 15689extern "C" 15690{ 15691#endif 15692/* We use char because int might match the return type of a gcc2 15693 builtin and then its argument prototype would still apply. */ 15694char $ac_func (); 15695/* The GNU C library defines this for functions which it implements 15696 to always fail with ENOSYS. Some functions are actually named 15697 something starting with __ and the normal name is an alias. */ 15698#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 15699choke me 15700#else 15701char (*f) () = $ac_func; 15702#endif 15703#ifdef __cplusplus 15704} 15705#endif 15706 15707int 15708main () 15709{ 15710return f != $ac_func; 15711 ; 15712 return 0; 15713} 15714_ACEOF 15715rm -f conftest.$ac_objext conftest$ac_exeext 15716if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 15717 (eval $ac_link) 2>conftest.er1 15718 ac_status=$? 15719 grep -v '^ *+' conftest.er1 >conftest.err 15720 rm -f conftest.er1 15721 cat conftest.err >&5 15722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15723 (exit $ac_status); } && 15724 { ac_try='test -z "$ac_c_werror_flag" 15725 || test ! -s conftest.err' 15726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15727 (eval $ac_try) 2>&5 15728 ac_status=$? 15729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15730 (exit $ac_status); }; } && 15731 { ac_try='test -s conftest$ac_exeext' 15732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15733 (eval $ac_try) 2>&5 15734 ac_status=$? 15735 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15736 (exit $ac_status); }; }; then 15737 eval "$as_ac_var=yes" 15738else 15739 echo "$as_me: failed program was:" >&5 15740sed 's/^/| /' conftest.$ac_ext >&5 15741 15742eval "$as_ac_var=no" 15743fi 15744rm -f conftest.err conftest.$ac_objext \ 15745 conftest$ac_exeext conftest.$ac_ext 15746fi 15747echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 15748echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 15749if test `eval echo '${'$as_ac_var'}'` = yes; then 15750 15751cat >>confdefs.h <<_ACEOF 15752#define CRAY_STACKSEG_END $ac_func 15753_ACEOF 15754 15755 break 15756fi 15757 15758 done 15759fi 15760 15761echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 15762echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 15763if test "${ac_cv_c_stack_direction+set}" = set; then 15764 echo $ECHO_N "(cached) $ECHO_C" >&6 15765else 15766 if test "$cross_compiling" = yes; then 15767 ac_cv_c_stack_direction=0 15768else 15769 cat >conftest.$ac_ext <<_ACEOF 15770/* confdefs.h. */ 15771_ACEOF 15772cat confdefs.h >>conftest.$ac_ext 15773cat >>conftest.$ac_ext <<_ACEOF 15774/* end confdefs.h. */ 15775int 15776find_stack_direction () 15777{ 15778 static char *addr = 0; 15779 auto char dummy; 15780 if (addr == 0) 15781 { 15782 addr = &dummy; 15783 return find_stack_direction (); 15784 } 15785 else 15786 return (&dummy > addr) ? 1 : -1; 15787} 15788 15789int 15790main () 15791{ 15792 exit (find_stack_direction () < 0); 15793} 15794_ACEOF 15795rm -f conftest$ac_exeext 15796if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 15797 (eval $ac_link) 2>&5 15798 ac_status=$? 15799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15800 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 15801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15802 (eval $ac_try) 2>&5 15803 ac_status=$? 15804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15805 (exit $ac_status); }; }; then 15806 ac_cv_c_stack_direction=1 15807else 15808 echo "$as_me: program exited with status $ac_status" >&5 15809echo "$as_me: failed program was:" >&5 15810sed 's/^/| /' conftest.$ac_ext >&5 15811 15812( exit $ac_status ) 15813ac_cv_c_stack_direction=-1 15814fi 15815rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 15816fi 15817fi 15818echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 15819echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 15820 15821cat >>confdefs.h <<_ACEOF 15822#define STACK_DIRECTION $ac_cv_c_stack_direction 15823_ACEOF 15824 15825 15826fi 15827 15828 15829 15830for ac_header in stdlib.h unistd.h 15831do 15832as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 15833if eval "test \"\${$as_ac_Header+set}\" = set"; then 15834 echo "$as_me:$LINENO: checking for $ac_header" >&5 15835echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 15836if eval "test \"\${$as_ac_Header+set}\" = set"; then 15837 echo $ECHO_N "(cached) $ECHO_C" >&6 15838fi 15839echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 15840echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 15841else 15842 # Is the header compilable? 15843echo "$as_me:$LINENO: checking $ac_header usability" >&5 15844echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 15845cat >conftest.$ac_ext <<_ACEOF 15846/* confdefs.h. */ 15847_ACEOF 15848cat confdefs.h >>conftest.$ac_ext 15849cat >>conftest.$ac_ext <<_ACEOF 15850/* end confdefs.h. */ 15851$ac_includes_default 15852#include <$ac_header> 15853_ACEOF 15854rm -f conftest.$ac_objext 15855if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15856 (eval $ac_compile) 2>conftest.er1 15857 ac_status=$? 15858 grep -v '^ *+' conftest.er1 >conftest.err 15859 rm -f conftest.er1 15860 cat conftest.err >&5 15861 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15862 (exit $ac_status); } && 15863 { ac_try='test -z "$ac_c_werror_flag" 15864 || test ! -s conftest.err' 15865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15866 (eval $ac_try) 2>&5 15867 ac_status=$? 15868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15869 (exit $ac_status); }; } && 15870 { ac_try='test -s conftest.$ac_objext' 15871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 15872 (eval $ac_try) 2>&5 15873 ac_status=$? 15874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15875 (exit $ac_status); }; }; then 15876 ac_header_compiler=yes 15877else 15878 echo "$as_me: failed program was:" >&5 15879sed 's/^/| /' conftest.$ac_ext >&5 15880 15881ac_header_compiler=no 15882fi 15883rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 15884echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 15885echo "${ECHO_T}$ac_header_compiler" >&6 15886 15887# Is the header present? 15888echo "$as_me:$LINENO: checking $ac_header presence" >&5 15889echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 15890cat >conftest.$ac_ext <<_ACEOF 15891/* confdefs.h. */ 15892_ACEOF 15893cat confdefs.h >>conftest.$ac_ext 15894cat >>conftest.$ac_ext <<_ACEOF 15895/* end confdefs.h. */ 15896#include <$ac_header> 15897_ACEOF 15898if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 15899 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 15900 ac_status=$? 15901 grep -v '^ *+' conftest.er1 >conftest.err 15902 rm -f conftest.er1 15903 cat conftest.err >&5 15904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15905 (exit $ac_status); } >/dev/null; then 15906 if test -s conftest.err; then 15907 ac_cpp_err=$ac_c_preproc_warn_flag 15908 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 15909 else 15910 ac_cpp_err= 15911 fi 15912else 15913 ac_cpp_err=yes 15914fi 15915if test -z "$ac_cpp_err"; then 15916 ac_header_preproc=yes 15917else 15918 echo "$as_me: failed program was:" >&5 15919sed 's/^/| /' conftest.$ac_ext >&5 15920 15921 ac_header_preproc=no 15922fi 15923rm -f conftest.err conftest.$ac_ext 15924echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 15925echo "${ECHO_T}$ac_header_preproc" >&6 15926 15927# So? What about this header? 15928case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 15929 yes:no: ) 15930 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 15931echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 15932 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 15933echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 15934 ac_header_preproc=yes 15935 ;; 15936 no:yes:* ) 15937 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 15938echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 15939 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 15940echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 15941 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 15942echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 15943 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 15944echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 15945 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 15946echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 15947 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 15948echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 15949 ( 15950 cat <<\_ASBOX 15951## ------------------------------------------ ## 15952## Report this to the AC_PACKAGE_NAME lists. ## 15953## ------------------------------------------ ## 15954_ASBOX 15955 ) | 15956 sed "s/^/$as_me: WARNING: /" >&2 15957 ;; 15958esac 15959echo "$as_me:$LINENO: checking for $ac_header" >&5 15960echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 15961if eval "test \"\${$as_ac_Header+set}\" = set"; then 15962 echo $ECHO_N "(cached) $ECHO_C" >&6 15963else 15964 eval "$as_ac_Header=\$ac_header_preproc" 15965fi 15966echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 15967echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 15968 15969fi 15970if test `eval echo '${'$as_ac_Header'}'` = yes; then 15971 cat >>confdefs.h <<_ACEOF 15972#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 15973_ACEOF 15974 15975fi 15976 15977done 15978 15979 15980for ac_func in getpagesize 15981do 15982as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 15983echo "$as_me:$LINENO: checking for $ac_func" >&5 15984echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 15985if eval "test \"\${$as_ac_var+set}\" = set"; then 15986 echo $ECHO_N "(cached) $ECHO_C" >&6 15987else 15988 cat >conftest.$ac_ext <<_ACEOF 15989/* confdefs.h. */ 15990_ACEOF 15991cat confdefs.h >>conftest.$ac_ext 15992cat >>conftest.$ac_ext <<_ACEOF 15993/* end confdefs.h. */ 15994/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 15995 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 15996#define $ac_func innocuous_$ac_func 15997 15998/* System header to define __stub macros and hopefully few prototypes, 15999 which can conflict with char $ac_func (); below. 16000 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16001 <limits.h> exists even on freestanding compilers. */ 16002 16003#ifdef __STDC__ 16004# include <limits.h> 16005#else 16006# include <assert.h> 16007#endif 16008 16009#undef $ac_func 16010 16011/* Override any gcc2 internal prototype to avoid an error. */ 16012#ifdef __cplusplus 16013extern "C" 16014{ 16015#endif 16016/* We use char because int might match the return type of a gcc2 16017 builtin and then its argument prototype would still apply. */ 16018char $ac_func (); 16019/* The GNU C library defines this for functions which it implements 16020 to always fail with ENOSYS. Some functions are actually named 16021 something starting with __ and the normal name is an alias. */ 16022#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 16023choke me 16024#else 16025char (*f) () = $ac_func; 16026#endif 16027#ifdef __cplusplus 16028} 16029#endif 16030 16031int 16032main () 16033{ 16034return f != $ac_func; 16035 ; 16036 return 0; 16037} 16038_ACEOF 16039rm -f conftest.$ac_objext conftest$ac_exeext 16040if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16041 (eval $ac_link) 2>conftest.er1 16042 ac_status=$? 16043 grep -v '^ *+' conftest.er1 >conftest.err 16044 rm -f conftest.er1 16045 cat conftest.err >&5 16046 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16047 (exit $ac_status); } && 16048 { ac_try='test -z "$ac_c_werror_flag" 16049 || test ! -s conftest.err' 16050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16051 (eval $ac_try) 2>&5 16052 ac_status=$? 16053 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16054 (exit $ac_status); }; } && 16055 { ac_try='test -s conftest$ac_exeext' 16056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16057 (eval $ac_try) 2>&5 16058 ac_status=$? 16059 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16060 (exit $ac_status); }; }; then 16061 eval "$as_ac_var=yes" 16062else 16063 echo "$as_me: failed program was:" >&5 16064sed 's/^/| /' conftest.$ac_ext >&5 16065 16066eval "$as_ac_var=no" 16067fi 16068rm -f conftest.err conftest.$ac_objext \ 16069 conftest$ac_exeext conftest.$ac_ext 16070fi 16071echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 16072echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 16073if test `eval echo '${'$as_ac_var'}'` = yes; then 16074 cat >>confdefs.h <<_ACEOF 16075#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16076_ACEOF 16077 16078fi 16079done 16080 16081echo "$as_me:$LINENO: checking for working mmap" >&5 16082echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 16083if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 16084 echo $ECHO_N "(cached) $ECHO_C" >&6 16085else 16086 if test "$cross_compiling" = yes; then 16087 ac_cv_func_mmap_fixed_mapped=no 16088else 16089 cat >conftest.$ac_ext <<_ACEOF 16090/* confdefs.h. */ 16091_ACEOF 16092cat confdefs.h >>conftest.$ac_ext 16093cat >>conftest.$ac_ext <<_ACEOF 16094/* end confdefs.h. */ 16095$ac_includes_default 16096/* malloc might have been renamed as rpl_malloc. */ 16097#undef malloc 16098 16099/* Thanks to Mike Haertel and Jim Avera for this test. 16100 Here is a matrix of mmap possibilities: 16101 mmap private not fixed 16102 mmap private fixed at somewhere currently unmapped 16103 mmap private fixed at somewhere already mapped 16104 mmap shared not fixed 16105 mmap shared fixed at somewhere currently unmapped 16106 mmap shared fixed at somewhere already mapped 16107 For private mappings, we should verify that changes cannot be read() 16108 back from the file, nor mmap's back from the file at a different 16109 address. (There have been systems where private was not correctly 16110 implemented like the infamous i386 svr4.0, and systems where the 16111 VM page cache was not coherent with the file system buffer cache 16112 like early versions of FreeBSD and possibly contemporary NetBSD.) 16113 For shared mappings, we should conversely verify that changes get 16114 propagated back to all the places they're supposed to be. 16115 16116 Grep wants private fixed already mapped. 16117 The main things grep needs to know about mmap are: 16118 * does it exist and is it safe to write into the mmap'd area 16119 * how to use it (BSD variants) */ 16120 16121#include <fcntl.h> 16122#include <sys/mman.h> 16123 16124#if !STDC_HEADERS && !HAVE_STDLIB_H 16125char *malloc (); 16126#endif 16127 16128/* This mess was copied from the GNU getpagesize.h. */ 16129#if !HAVE_GETPAGESIZE 16130/* Assume that all systems that can run configure have sys/param.h. */ 16131# if !HAVE_SYS_PARAM_H 16132# define HAVE_SYS_PARAM_H 1 16133# endif 16134 16135# ifdef _SC_PAGESIZE 16136# define getpagesize() sysconf(_SC_PAGESIZE) 16137# else /* no _SC_PAGESIZE */ 16138# if HAVE_SYS_PARAM_H 16139# include <sys/param.h> 16140# ifdef EXEC_PAGESIZE 16141# define getpagesize() EXEC_PAGESIZE 16142# else /* no EXEC_PAGESIZE */ 16143# ifdef NBPG 16144# define getpagesize() NBPG * CLSIZE 16145# ifndef CLSIZE 16146# define CLSIZE 1 16147# endif /* no CLSIZE */ 16148# else /* no NBPG */ 16149# ifdef NBPC 16150# define getpagesize() NBPC 16151# else /* no NBPC */ 16152# ifdef PAGESIZE 16153# define getpagesize() PAGESIZE 16154# endif /* PAGESIZE */ 16155# endif /* no NBPC */ 16156# endif /* no NBPG */ 16157# endif /* no EXEC_PAGESIZE */ 16158# else /* no HAVE_SYS_PARAM_H */ 16159# define getpagesize() 8192 /* punt totally */ 16160# endif /* no HAVE_SYS_PARAM_H */ 16161# endif /* no _SC_PAGESIZE */ 16162 16163#endif /* no HAVE_GETPAGESIZE */ 16164 16165int 16166main () 16167{ 16168 char *data, *data2, *data3; 16169 int i, pagesize; 16170 int fd; 16171 16172 pagesize = getpagesize (); 16173 16174 /* First, make a file with some known garbage in it. */ 16175 data = (char *) malloc (pagesize); 16176 if (!data) 16177 exit (1); 16178 for (i = 0; i < pagesize; ++i) 16179 *(data + i) = rand (); 16180 umask (0); 16181 fd = creat ("conftest.mmap", 0600); 16182 if (fd < 0) 16183 exit (1); 16184 if (write (fd, data, pagesize) != pagesize) 16185 exit (1); 16186 close (fd); 16187 16188 /* Next, try to mmap the file at a fixed address which already has 16189 something else allocated at it. If we can, also make sure that 16190 we see the same garbage. */ 16191 fd = open ("conftest.mmap", O_RDWR); 16192 if (fd < 0) 16193 exit (1); 16194 data2 = (char *) malloc (2 * pagesize); 16195 if (!data2) 16196 exit (1); 16197 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); 16198 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 16199 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 16200 exit (1); 16201 for (i = 0; i < pagesize; ++i) 16202 if (*(data + i) != *(data2 + i)) 16203 exit (1); 16204 16205 /* Finally, make sure that changes to the mapped area do not 16206 percolate back to the file as seen by read(). (This is a bug on 16207 some variants of i386 svr4.0.) */ 16208 for (i = 0; i < pagesize; ++i) 16209 *(data2 + i) = *(data2 + i) + 1; 16210 data3 = (char *) malloc (pagesize); 16211 if (!data3) 16212 exit (1); 16213 if (read (fd, data3, pagesize) != pagesize) 16214 exit (1); 16215 for (i = 0; i < pagesize; ++i) 16216 if (*(data + i) != *(data3 + i)) 16217 exit (1); 16218 close (fd); 16219 exit (0); 16220} 16221_ACEOF 16222rm -f conftest$ac_exeext 16223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16224 (eval $ac_link) 2>&5 16225 ac_status=$? 16226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16227 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 16228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16229 (eval $ac_try) 2>&5 16230 ac_status=$? 16231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16232 (exit $ac_status); }; }; then 16233 ac_cv_func_mmap_fixed_mapped=yes 16234else 16235 echo "$as_me: program exited with status $ac_status" >&5 16236echo "$as_me: failed program was:" >&5 16237sed 's/^/| /' conftest.$ac_ext >&5 16238 16239( exit $ac_status ) 16240ac_cv_func_mmap_fixed_mapped=no 16241fi 16242rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 16243fi 16244fi 16245echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 16246echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 16247if test $ac_cv_func_mmap_fixed_mapped = yes; then 16248 16249cat >>confdefs.h <<\_ACEOF 16250#define HAVE_MMAP 1 16251_ACEOF 16252 16253fi 16254rm -f conftest.mmap 16255 16256echo "$as_me:$LINENO: checking for pid_t" >&5 16257echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 16258if test "${ac_cv_type_pid_t+set}" = set; then 16259 echo $ECHO_N "(cached) $ECHO_C" >&6 16260else 16261 cat >conftest.$ac_ext <<_ACEOF 16262/* confdefs.h. */ 16263_ACEOF 16264cat confdefs.h >>conftest.$ac_ext 16265cat >>conftest.$ac_ext <<_ACEOF 16266/* end confdefs.h. */ 16267$ac_includes_default 16268int 16269main () 16270{ 16271if ((pid_t *) 0) 16272 return 0; 16273if (sizeof (pid_t)) 16274 return 0; 16275 ; 16276 return 0; 16277} 16278_ACEOF 16279rm -f conftest.$ac_objext 16280if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 16281 (eval $ac_compile) 2>conftest.er1 16282 ac_status=$? 16283 grep -v '^ *+' conftest.er1 >conftest.err 16284 rm -f conftest.er1 16285 cat conftest.err >&5 16286 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16287 (exit $ac_status); } && 16288 { ac_try='test -z "$ac_c_werror_flag" 16289 || test ! -s conftest.err' 16290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16291 (eval $ac_try) 2>&5 16292 ac_status=$? 16293 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16294 (exit $ac_status); }; } && 16295 { ac_try='test -s conftest.$ac_objext' 16296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16297 (eval $ac_try) 2>&5 16298 ac_status=$? 16299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16300 (exit $ac_status); }; }; then 16301 ac_cv_type_pid_t=yes 16302else 16303 echo "$as_me: failed program was:" >&5 16304sed 's/^/| /' conftest.$ac_ext >&5 16305 16306ac_cv_type_pid_t=no 16307fi 16308rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 16309fi 16310echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 16311echo "${ECHO_T}$ac_cv_type_pid_t" >&6 16312if test $ac_cv_type_pid_t = yes; then 16313 : 16314else 16315 16316cat >>confdefs.h <<_ACEOF 16317#define pid_t int 16318_ACEOF 16319 16320fi 16321 16322 16323 16324for ac_header in unistd.h vfork.h 16325do 16326as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 16327if eval "test \"\${$as_ac_Header+set}\" = set"; then 16328 echo "$as_me:$LINENO: checking for $ac_header" >&5 16329echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 16330if eval "test \"\${$as_ac_Header+set}\" = set"; then 16331 echo $ECHO_N "(cached) $ECHO_C" >&6 16332fi 16333echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 16334echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 16335else 16336 # Is the header compilable? 16337echo "$as_me:$LINENO: checking $ac_header usability" >&5 16338echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 16339cat >conftest.$ac_ext <<_ACEOF 16340/* confdefs.h. */ 16341_ACEOF 16342cat confdefs.h >>conftest.$ac_ext 16343cat >>conftest.$ac_ext <<_ACEOF 16344/* end confdefs.h. */ 16345$ac_includes_default 16346#include <$ac_header> 16347_ACEOF 16348rm -f conftest.$ac_objext 16349if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 16350 (eval $ac_compile) 2>conftest.er1 16351 ac_status=$? 16352 grep -v '^ *+' conftest.er1 >conftest.err 16353 rm -f conftest.er1 16354 cat conftest.err >&5 16355 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16356 (exit $ac_status); } && 16357 { ac_try='test -z "$ac_c_werror_flag" 16358 || test ! -s conftest.err' 16359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16360 (eval $ac_try) 2>&5 16361 ac_status=$? 16362 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16363 (exit $ac_status); }; } && 16364 { ac_try='test -s conftest.$ac_objext' 16365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16366 (eval $ac_try) 2>&5 16367 ac_status=$? 16368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16369 (exit $ac_status); }; }; then 16370 ac_header_compiler=yes 16371else 16372 echo "$as_me: failed program was:" >&5 16373sed 's/^/| /' conftest.$ac_ext >&5 16374 16375ac_header_compiler=no 16376fi 16377rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 16378echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 16379echo "${ECHO_T}$ac_header_compiler" >&6 16380 16381# Is the header present? 16382echo "$as_me:$LINENO: checking $ac_header presence" >&5 16383echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 16384cat >conftest.$ac_ext <<_ACEOF 16385/* confdefs.h. */ 16386_ACEOF 16387cat confdefs.h >>conftest.$ac_ext 16388cat >>conftest.$ac_ext <<_ACEOF 16389/* end confdefs.h. */ 16390#include <$ac_header> 16391_ACEOF 16392if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 16393 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 16394 ac_status=$? 16395 grep -v '^ *+' conftest.er1 >conftest.err 16396 rm -f conftest.er1 16397 cat conftest.err >&5 16398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16399 (exit $ac_status); } >/dev/null; then 16400 if test -s conftest.err; then 16401 ac_cpp_err=$ac_c_preproc_warn_flag 16402 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 16403 else 16404 ac_cpp_err= 16405 fi 16406else 16407 ac_cpp_err=yes 16408fi 16409if test -z "$ac_cpp_err"; then 16410 ac_header_preproc=yes 16411else 16412 echo "$as_me: failed program was:" >&5 16413sed 's/^/| /' conftest.$ac_ext >&5 16414 16415 ac_header_preproc=no 16416fi 16417rm -f conftest.err conftest.$ac_ext 16418echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 16419echo "${ECHO_T}$ac_header_preproc" >&6 16420 16421# So? What about this header? 16422case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 16423 yes:no: ) 16424 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 16425echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 16426 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 16427echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 16428 ac_header_preproc=yes 16429 ;; 16430 no:yes:* ) 16431 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 16432echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 16433 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 16434echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 16435 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 16436echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 16437 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 16438echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 16439 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 16440echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 16441 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 16442echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 16443 ( 16444 cat <<\_ASBOX 16445## ------------------------------------------ ## 16446## Report this to the AC_PACKAGE_NAME lists. ## 16447## ------------------------------------------ ## 16448_ASBOX 16449 ) | 16450 sed "s/^/$as_me: WARNING: /" >&2 16451 ;; 16452esac 16453echo "$as_me:$LINENO: checking for $ac_header" >&5 16454echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 16455if eval "test \"\${$as_ac_Header+set}\" = set"; then 16456 echo $ECHO_N "(cached) $ECHO_C" >&6 16457else 16458 eval "$as_ac_Header=\$ac_header_preproc" 16459fi 16460echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 16461echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 16462 16463fi 16464if test `eval echo '${'$as_ac_Header'}'` = yes; then 16465 cat >>confdefs.h <<_ACEOF 16466#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 16467_ACEOF 16468 16469fi 16470 16471done 16472 16473 16474 16475for ac_func in fork vfork 16476do 16477as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16478echo "$as_me:$LINENO: checking for $ac_func" >&5 16479echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 16480if eval "test \"\${$as_ac_var+set}\" = set"; then 16481 echo $ECHO_N "(cached) $ECHO_C" >&6 16482else 16483 cat >conftest.$ac_ext <<_ACEOF 16484/* confdefs.h. */ 16485_ACEOF 16486cat confdefs.h >>conftest.$ac_ext 16487cat >>conftest.$ac_ext <<_ACEOF 16488/* end confdefs.h. */ 16489/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16490 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16491#define $ac_func innocuous_$ac_func 16492 16493/* System header to define __stub macros and hopefully few prototypes, 16494 which can conflict with char $ac_func (); below. 16495 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16496 <limits.h> exists even on freestanding compilers. */ 16497 16498#ifdef __STDC__ 16499# include <limits.h> 16500#else 16501# include <assert.h> 16502#endif 16503 16504#undef $ac_func 16505 16506/* Override any gcc2 internal prototype to avoid an error. */ 16507#ifdef __cplusplus 16508extern "C" 16509{ 16510#endif 16511/* We use char because int might match the return type of a gcc2 16512 builtin and then its argument prototype would still apply. */ 16513char $ac_func (); 16514/* The GNU C library defines this for functions which it implements 16515 to always fail with ENOSYS. Some functions are actually named 16516 something starting with __ and the normal name is an alias. */ 16517#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 16518choke me 16519#else 16520char (*f) () = $ac_func; 16521#endif 16522#ifdef __cplusplus 16523} 16524#endif 16525 16526int 16527main () 16528{ 16529return f != $ac_func; 16530 ; 16531 return 0; 16532} 16533_ACEOF 16534rm -f conftest.$ac_objext conftest$ac_exeext 16535if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16536 (eval $ac_link) 2>conftest.er1 16537 ac_status=$? 16538 grep -v '^ *+' conftest.er1 >conftest.err 16539 rm -f conftest.er1 16540 cat conftest.err >&5 16541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16542 (exit $ac_status); } && 16543 { ac_try='test -z "$ac_c_werror_flag" 16544 || test ! -s conftest.err' 16545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16546 (eval $ac_try) 2>&5 16547 ac_status=$? 16548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16549 (exit $ac_status); }; } && 16550 { ac_try='test -s conftest$ac_exeext' 16551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16552 (eval $ac_try) 2>&5 16553 ac_status=$? 16554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16555 (exit $ac_status); }; }; then 16556 eval "$as_ac_var=yes" 16557else 16558 echo "$as_me: failed program was:" >&5 16559sed 's/^/| /' conftest.$ac_ext >&5 16560 16561eval "$as_ac_var=no" 16562fi 16563rm -f conftest.err conftest.$ac_objext \ 16564 conftest$ac_exeext conftest.$ac_ext 16565fi 16566echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 16567echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 16568if test `eval echo '${'$as_ac_var'}'` = yes; then 16569 cat >>confdefs.h <<_ACEOF 16570#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16571_ACEOF 16572 16573fi 16574done 16575 16576if test "x$ac_cv_func_fork" = xyes; then 16577 echo "$as_me:$LINENO: checking for working fork" >&5 16578echo $ECHO_N "checking for working fork... $ECHO_C" >&6 16579if test "${ac_cv_func_fork_works+set}" = set; then 16580 echo $ECHO_N "(cached) $ECHO_C" >&6 16581else 16582 if test "$cross_compiling" = yes; then 16583 ac_cv_func_fork_works=cross 16584else 16585 cat >conftest.$ac_ext <<_ACEOF 16586/* By Ruediger Kuhlmann. */ 16587 #include <sys/types.h> 16588 #if HAVE_UNISTD_H 16589 # include <unistd.h> 16590 #endif 16591 /* Some systems only have a dummy stub for fork() */ 16592 int main () 16593 { 16594 if (fork() < 0) 16595 exit (1); 16596 exit (0); 16597 } 16598_ACEOF 16599rm -f conftest$ac_exeext 16600if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16601 (eval $ac_link) 2>&5 16602 ac_status=$? 16603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16604 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 16605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16606 (eval $ac_try) 2>&5 16607 ac_status=$? 16608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16609 (exit $ac_status); }; }; then 16610 ac_cv_func_fork_works=yes 16611else 16612 echo "$as_me: program exited with status $ac_status" >&5 16613echo "$as_me: failed program was:" >&5 16614sed 's/^/| /' conftest.$ac_ext >&5 16615 16616( exit $ac_status ) 16617ac_cv_func_fork_works=no 16618fi 16619rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 16620fi 16621fi 16622echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 16623echo "${ECHO_T}$ac_cv_func_fork_works" >&6 16624 16625else 16626 ac_cv_func_fork_works=$ac_cv_func_fork 16627fi 16628if test "x$ac_cv_func_fork_works" = xcross; then 16629 case $host in 16630 *-*-amigaos* | *-*-msdosdjgpp*) 16631 # Override, as these systems have only a dummy fork() stub 16632 ac_cv_func_fork_works=no 16633 ;; 16634 *) 16635 ac_cv_func_fork_works=yes 16636 ;; 16637 esac 16638 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 16639echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 16640fi 16641ac_cv_func_vfork_works=$ac_cv_func_vfork 16642if test "x$ac_cv_func_vfork" = xyes; then 16643 echo "$as_me:$LINENO: checking for working vfork" >&5 16644echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 16645if test "${ac_cv_func_vfork_works+set}" = set; then 16646 echo $ECHO_N "(cached) $ECHO_C" >&6 16647else 16648 if test "$cross_compiling" = yes; then 16649 ac_cv_func_vfork_works=cross 16650else 16651 cat >conftest.$ac_ext <<_ACEOF 16652/* confdefs.h. */ 16653_ACEOF 16654cat confdefs.h >>conftest.$ac_ext 16655cat >>conftest.$ac_ext <<_ACEOF 16656/* end confdefs.h. */ 16657/* Thanks to Paul Eggert for this test. */ 16658#include <stdio.h> 16659#include <stdlib.h> 16660#include <sys/types.h> 16661#include <sys/stat.h> 16662#include <sys/wait.h> 16663#if HAVE_UNISTD_H 16664# include <unistd.h> 16665#endif 16666#if HAVE_VFORK_H 16667# include <vfork.h> 16668#endif 16669/* On some sparc systems, changes by the child to local and incoming 16670 argument registers are propagated back to the parent. The compiler 16671 is told about this with #include <vfork.h>, but some compilers 16672 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 16673 static variable whose address is put into a register that is 16674 clobbered by the vfork. */ 16675static void 16676#ifdef __cplusplus 16677sparc_address_test (int arg) 16678# else 16679sparc_address_test (arg) int arg; 16680#endif 16681{ 16682 static pid_t child; 16683 if (!child) { 16684 child = vfork (); 16685 if (child < 0) { 16686 perror ("vfork"); 16687 _exit(2); 16688 } 16689 if (!child) { 16690 arg = getpid(); 16691 write(-1, "", 0); 16692 _exit (arg); 16693 } 16694 } 16695} 16696 16697int 16698main () 16699{ 16700 pid_t parent = getpid (); 16701 pid_t child; 16702 16703 sparc_address_test (0); 16704 16705 child = vfork (); 16706 16707 if (child == 0) { 16708 /* Here is another test for sparc vfork register problems. This 16709 test uses lots of local variables, at least as many local 16710 variables as main has allocated so far including compiler 16711 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 16712 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 16713 reuse the register of parent for one of the local variables, 16714 since it will think that parent can't possibly be used any more 16715 in this routine. Assigning to the local variable will thus 16716 munge parent in the parent process. */ 16717 pid_t 16718 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 16719 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 16720 /* Convince the compiler that p..p7 are live; otherwise, it might 16721 use the same hardware register for all 8 local variables. */ 16722 if (p != p1 || p != p2 || p != p3 || p != p4 16723 || p != p5 || p != p6 || p != p7) 16724 _exit(1); 16725 16726 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 16727 from child file descriptors. If the child closes a descriptor 16728 before it execs or exits, this munges the parent's descriptor 16729 as well. Test for this by closing stdout in the child. */ 16730 _exit(close(fileno(stdout)) != 0); 16731 } else { 16732 int status; 16733 struct stat st; 16734 16735 while (wait(&status) != child) 16736 ; 16737 exit( 16738 /* Was there some problem with vforking? */ 16739 child < 0 16740 16741 /* Did the child fail? (This shouldn't happen.) */ 16742 || status 16743 16744 /* Did the vfork/compiler bug occur? */ 16745 || parent != getpid() 16746 16747 /* Did the file descriptor bug occur? */ 16748 || fstat(fileno(stdout), &st) != 0 16749 ); 16750 } 16751} 16752_ACEOF 16753rm -f conftest$ac_exeext 16754if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16755 (eval $ac_link) 2>&5 16756 ac_status=$? 16757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16758 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 16759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16760 (eval $ac_try) 2>&5 16761 ac_status=$? 16762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16763 (exit $ac_status); }; }; then 16764 ac_cv_func_vfork_works=yes 16765else 16766 echo "$as_me: program exited with status $ac_status" >&5 16767echo "$as_me: failed program was:" >&5 16768sed 's/^/| /' conftest.$ac_ext >&5 16769 16770( exit $ac_status ) 16771ac_cv_func_vfork_works=no 16772fi 16773rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 16774fi 16775fi 16776echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 16777echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 16778 16779fi; 16780if test "x$ac_cv_func_fork_works" = xcross; then 16781 ac_cv_func_vfork_works=$ac_cv_func_vfork 16782 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 16783echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 16784fi 16785 16786if test "x$ac_cv_func_vfork_works" = xyes; then 16787 16788cat >>confdefs.h <<\_ACEOF 16789#define HAVE_WORKING_VFORK 1 16790_ACEOF 16791 16792else 16793 16794cat >>confdefs.h <<\_ACEOF 16795#define vfork fork 16796_ACEOF 16797 16798fi 16799if test "x$ac_cv_func_fork_works" = xyes; then 16800 16801cat >>confdefs.h <<\_ACEOF 16802#define HAVE_WORKING_FORK 1 16803_ACEOF 16804 16805fi 16806 16807 16808 16809for ac_func in canonicalize_file_name realpath 16810do 16811as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16812echo "$as_me:$LINENO: checking for $ac_func" >&5 16813echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 16814if eval "test \"\${$as_ac_var+set}\" = set"; then 16815 echo $ECHO_N "(cached) $ECHO_C" >&6 16816else 16817 cat >conftest.$ac_ext <<_ACEOF 16818/* confdefs.h. */ 16819_ACEOF 16820cat confdefs.h >>conftest.$ac_ext 16821cat >>conftest.$ac_ext <<_ACEOF 16822/* end confdefs.h. */ 16823/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16824 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16825#define $ac_func innocuous_$ac_func 16826 16827/* System header to define __stub macros and hopefully few prototypes, 16828 which can conflict with char $ac_func (); below. 16829 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16830 <limits.h> exists even on freestanding compilers. */ 16831 16832#ifdef __STDC__ 16833# include <limits.h> 16834#else 16835# include <assert.h> 16836#endif 16837 16838#undef $ac_func 16839 16840/* Override any gcc2 internal prototype to avoid an error. */ 16841#ifdef __cplusplus 16842extern "C" 16843{ 16844#endif 16845/* We use char because int might match the return type of a gcc2 16846 builtin and then its argument prototype would still apply. */ 16847char $ac_func (); 16848/* The GNU C library defines this for functions which it implements 16849 to always fail with ENOSYS. Some functions are actually named 16850 something starting with __ and the normal name is an alias. */ 16851#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 16852choke me 16853#else 16854char (*f) () = $ac_func; 16855#endif 16856#ifdef __cplusplus 16857} 16858#endif 16859 16860int 16861main () 16862{ 16863return f != $ac_func; 16864 ; 16865 return 0; 16866} 16867_ACEOF 16868rm -f conftest.$ac_objext conftest$ac_exeext 16869if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16870 (eval $ac_link) 2>conftest.er1 16871 ac_status=$? 16872 grep -v '^ *+' conftest.er1 >conftest.err 16873 rm -f conftest.er1 16874 cat conftest.err >&5 16875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16876 (exit $ac_status); } && 16877 { ac_try='test -z "$ac_c_werror_flag" 16878 || test ! -s conftest.err' 16879 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16880 (eval $ac_try) 2>&5 16881 ac_status=$? 16882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16883 (exit $ac_status); }; } && 16884 { ac_try='test -s conftest$ac_exeext' 16885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16886 (eval $ac_try) 2>&5 16887 ac_status=$? 16888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16889 (exit $ac_status); }; }; then 16890 eval "$as_ac_var=yes" 16891else 16892 echo "$as_me: failed program was:" >&5 16893sed 's/^/| /' conftest.$ac_ext >&5 16894 16895eval "$as_ac_var=no" 16896fi 16897rm -f conftest.err conftest.$ac_objext \ 16898 conftest$ac_exeext conftest.$ac_ext 16899fi 16900echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 16901echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 16902if test `eval echo '${'$as_ac_var'}'` = yes; then 16903 cat >>confdefs.h <<_ACEOF 16904#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16905_ACEOF 16906 16907fi 16908done 16909 16910 16911for ac_func in getrusage 16912do 16913as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16914echo "$as_me:$LINENO: checking for $ac_func" >&5 16915echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 16916if eval "test \"\${$as_ac_var+set}\" = set"; then 16917 echo $ECHO_N "(cached) $ECHO_C" >&6 16918else 16919 cat >conftest.$ac_ext <<_ACEOF 16920/* confdefs.h. */ 16921_ACEOF 16922cat confdefs.h >>conftest.$ac_ext 16923cat >>conftest.$ac_ext <<_ACEOF 16924/* end confdefs.h. */ 16925/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16926 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16927#define $ac_func innocuous_$ac_func 16928 16929/* System header to define __stub macros and hopefully few prototypes, 16930 which can conflict with char $ac_func (); below. 16931 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16932 <limits.h> exists even on freestanding compilers. */ 16933 16934#ifdef __STDC__ 16935# include <limits.h> 16936#else 16937# include <assert.h> 16938#endif 16939 16940#undef $ac_func 16941 16942/* Override any gcc2 internal prototype to avoid an error. */ 16943#ifdef __cplusplus 16944extern "C" 16945{ 16946#endif 16947/* We use char because int might match the return type of a gcc2 16948 builtin and then its argument prototype would still apply. */ 16949char $ac_func (); 16950/* The GNU C library defines this for functions which it implements 16951 to always fail with ENOSYS. Some functions are actually named 16952 something starting with __ and the normal name is an alias. */ 16953#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 16954choke me 16955#else 16956char (*f) () = $ac_func; 16957#endif 16958#ifdef __cplusplus 16959} 16960#endif 16961 16962int 16963main () 16964{ 16965return f != $ac_func; 16966 ; 16967 return 0; 16968} 16969_ACEOF 16970rm -f conftest.$ac_objext conftest$ac_exeext 16971if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 16972 (eval $ac_link) 2>conftest.er1 16973 ac_status=$? 16974 grep -v '^ *+' conftest.er1 >conftest.err 16975 rm -f conftest.er1 16976 cat conftest.err >&5 16977 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16978 (exit $ac_status); } && 16979 { ac_try='test -z "$ac_c_werror_flag" 16980 || test ! -s conftest.err' 16981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16982 (eval $ac_try) 2>&5 16983 ac_status=$? 16984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16985 (exit $ac_status); }; } && 16986 { ac_try='test -s conftest$ac_exeext' 16987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 16988 (eval $ac_try) 2>&5 16989 ac_status=$? 16990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16991 (exit $ac_status); }; }; then 16992 eval "$as_ac_var=yes" 16993else 16994 echo "$as_me: failed program was:" >&5 16995sed 's/^/| /' conftest.$ac_ext >&5 16996 16997eval "$as_ac_var=no" 16998fi 16999rm -f conftest.err conftest.$ac_objext \ 17000 conftest$ac_exeext conftest.$ac_ext 17001fi 17002echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17003echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17004if test `eval echo '${'$as_ac_var'}'` = yes; then 17005 cat >>confdefs.h <<_ACEOF 17006#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17007_ACEOF 17008 17009fi 17010done 17011 17012 17013 17014for ac_func in getuid getgid 17015do 17016as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17017echo "$as_me:$LINENO: checking for $ac_func" >&5 17018echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17019if eval "test \"\${$as_ac_var+set}\" = set"; then 17020 echo $ECHO_N "(cached) $ECHO_C" >&6 17021else 17022 cat >conftest.$ac_ext <<_ACEOF 17023/* confdefs.h. */ 17024_ACEOF 17025cat confdefs.h >>conftest.$ac_ext 17026cat >>conftest.$ac_ext <<_ACEOF 17027/* end confdefs.h. */ 17028/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17029 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17030#define $ac_func innocuous_$ac_func 17031 17032/* System header to define __stub macros and hopefully few prototypes, 17033 which can conflict with char $ac_func (); below. 17034 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17035 <limits.h> exists even on freestanding compilers. */ 17036 17037#ifdef __STDC__ 17038# include <limits.h> 17039#else 17040# include <assert.h> 17041#endif 17042 17043#undef $ac_func 17044 17045/* Override any gcc2 internal prototype to avoid an error. */ 17046#ifdef __cplusplus 17047extern "C" 17048{ 17049#endif 17050/* We use char because int might match the return type of a gcc2 17051 builtin and then its argument prototype would still apply. */ 17052char $ac_func (); 17053/* The GNU C library defines this for functions which it implements 17054 to always fail with ENOSYS. Some functions are actually named 17055 something starting with __ and the normal name is an alias. */ 17056#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17057choke me 17058#else 17059char (*f) () = $ac_func; 17060#endif 17061#ifdef __cplusplus 17062} 17063#endif 17064 17065int 17066main () 17067{ 17068return f != $ac_func; 17069 ; 17070 return 0; 17071} 17072_ACEOF 17073rm -f conftest.$ac_objext conftest$ac_exeext 17074if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17075 (eval $ac_link) 2>conftest.er1 17076 ac_status=$? 17077 grep -v '^ *+' conftest.er1 >conftest.err 17078 rm -f conftest.er1 17079 cat conftest.err >&5 17080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17081 (exit $ac_status); } && 17082 { ac_try='test -z "$ac_c_werror_flag" 17083 || test ! -s conftest.err' 17084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17085 (eval $ac_try) 2>&5 17086 ac_status=$? 17087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17088 (exit $ac_status); }; } && 17089 { ac_try='test -s conftest$ac_exeext' 17090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17091 (eval $ac_try) 2>&5 17092 ac_status=$? 17093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17094 (exit $ac_status); }; }; then 17095 eval "$as_ac_var=yes" 17096else 17097 echo "$as_me: failed program was:" >&5 17098sed 's/^/| /' conftest.$ac_ext >&5 17099 17100eval "$as_ac_var=no" 17101fi 17102rm -f conftest.err conftest.$ac_objext \ 17103 conftest$ac_exeext conftest.$ac_ext 17104fi 17105echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17106echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17107if test `eval echo '${'$as_ac_var'}'` = yes; then 17108 cat >>confdefs.h <<_ACEOF 17109#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17110_ACEOF 17111 17112fi 17113done 17114 17115 17116for ac_func in poll 17117do 17118as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17119echo "$as_me:$LINENO: checking for $ac_func" >&5 17120echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17121if eval "test \"\${$as_ac_var+set}\" = set"; then 17122 echo $ECHO_N "(cached) $ECHO_C" >&6 17123else 17124 cat >conftest.$ac_ext <<_ACEOF 17125/* confdefs.h. */ 17126_ACEOF 17127cat confdefs.h >>conftest.$ac_ext 17128cat >>conftest.$ac_ext <<_ACEOF 17129/* end confdefs.h. */ 17130/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17131 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17132#define $ac_func innocuous_$ac_func 17133 17134/* System header to define __stub macros and hopefully few prototypes, 17135 which can conflict with char $ac_func (); below. 17136 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17137 <limits.h> exists even on freestanding compilers. */ 17138 17139#ifdef __STDC__ 17140# include <limits.h> 17141#else 17142# include <assert.h> 17143#endif 17144 17145#undef $ac_func 17146 17147/* Override any gcc2 internal prototype to avoid an error. */ 17148#ifdef __cplusplus 17149extern "C" 17150{ 17151#endif 17152/* We use char because int might match the return type of a gcc2 17153 builtin and then its argument prototype would still apply. */ 17154char $ac_func (); 17155/* The GNU C library defines this for functions which it implements 17156 to always fail with ENOSYS. Some functions are actually named 17157 something starting with __ and the normal name is an alias. */ 17158#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17159choke me 17160#else 17161char (*f) () = $ac_func; 17162#endif 17163#ifdef __cplusplus 17164} 17165#endif 17166 17167int 17168main () 17169{ 17170return f != $ac_func; 17171 ; 17172 return 0; 17173} 17174_ACEOF 17175rm -f conftest.$ac_objext conftest$ac_exeext 17176if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17177 (eval $ac_link) 2>conftest.er1 17178 ac_status=$? 17179 grep -v '^ *+' conftest.er1 >conftest.err 17180 rm -f conftest.er1 17181 cat conftest.err >&5 17182 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17183 (exit $ac_status); } && 17184 { ac_try='test -z "$ac_c_werror_flag" 17185 || test ! -s conftest.err' 17186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17187 (eval $ac_try) 2>&5 17188 ac_status=$? 17189 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17190 (exit $ac_status); }; } && 17191 { ac_try='test -s conftest$ac_exeext' 17192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17193 (eval $ac_try) 2>&5 17194 ac_status=$? 17195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17196 (exit $ac_status); }; }; then 17197 eval "$as_ac_var=yes" 17198else 17199 echo "$as_me: failed program was:" >&5 17200sed 's/^/| /' conftest.$ac_ext >&5 17201 17202eval "$as_ac_var=no" 17203fi 17204rm -f conftest.err conftest.$ac_objext \ 17205 conftest$ac_exeext conftest.$ac_ext 17206fi 17207echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17208echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17209if test `eval echo '${'$as_ac_var'}'` = yes; then 17210 cat >>confdefs.h <<_ACEOF 17211#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17212_ACEOF 17213 17214fi 17215done 17216 17217 17218for ac_func in pread64 17219do 17220as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17221echo "$as_me:$LINENO: checking for $ac_func" >&5 17222echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17223if eval "test \"\${$as_ac_var+set}\" = set"; then 17224 echo $ECHO_N "(cached) $ECHO_C" >&6 17225else 17226 cat >conftest.$ac_ext <<_ACEOF 17227/* confdefs.h. */ 17228_ACEOF 17229cat confdefs.h >>conftest.$ac_ext 17230cat >>conftest.$ac_ext <<_ACEOF 17231/* end confdefs.h. */ 17232/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17233 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17234#define $ac_func innocuous_$ac_func 17235 17236/* System header to define __stub macros and hopefully few prototypes, 17237 which can conflict with char $ac_func (); below. 17238 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17239 <limits.h> exists even on freestanding compilers. */ 17240 17241#ifdef __STDC__ 17242# include <limits.h> 17243#else 17244# include <assert.h> 17245#endif 17246 17247#undef $ac_func 17248 17249/* Override any gcc2 internal prototype to avoid an error. */ 17250#ifdef __cplusplus 17251extern "C" 17252{ 17253#endif 17254/* We use char because int might match the return type of a gcc2 17255 builtin and then its argument prototype would still apply. */ 17256char $ac_func (); 17257/* The GNU C library defines this for functions which it implements 17258 to always fail with ENOSYS. Some functions are actually named 17259 something starting with __ and the normal name is an alias. */ 17260#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17261choke me 17262#else 17263char (*f) () = $ac_func; 17264#endif 17265#ifdef __cplusplus 17266} 17267#endif 17268 17269int 17270main () 17271{ 17272return f != $ac_func; 17273 ; 17274 return 0; 17275} 17276_ACEOF 17277rm -f conftest.$ac_objext conftest$ac_exeext 17278if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17279 (eval $ac_link) 2>conftest.er1 17280 ac_status=$? 17281 grep -v '^ *+' conftest.er1 >conftest.err 17282 rm -f conftest.er1 17283 cat conftest.err >&5 17284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17285 (exit $ac_status); } && 17286 { ac_try='test -z "$ac_c_werror_flag" 17287 || test ! -s conftest.err' 17288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17289 (eval $ac_try) 2>&5 17290 ac_status=$? 17291 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17292 (exit $ac_status); }; } && 17293 { ac_try='test -s conftest$ac_exeext' 17294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17295 (eval $ac_try) 2>&5 17296 ac_status=$? 17297 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17298 (exit $ac_status); }; }; then 17299 eval "$as_ac_var=yes" 17300else 17301 echo "$as_me: failed program was:" >&5 17302sed 's/^/| /' conftest.$ac_ext >&5 17303 17304eval "$as_ac_var=no" 17305fi 17306rm -f conftest.err conftest.$ac_objext \ 17307 conftest$ac_exeext conftest.$ac_ext 17308fi 17309echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17310echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17311if test `eval echo '${'$as_ac_var'}'` = yes; then 17312 cat >>confdefs.h <<_ACEOF 17313#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17314_ACEOF 17315 17316fi 17317done 17318 17319 17320for ac_func in sbrk 17321do 17322as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17323echo "$as_me:$LINENO: checking for $ac_func" >&5 17324echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17325if eval "test \"\${$as_ac_var+set}\" = set"; then 17326 echo $ECHO_N "(cached) $ECHO_C" >&6 17327else 17328 cat >conftest.$ac_ext <<_ACEOF 17329/* confdefs.h. */ 17330_ACEOF 17331cat confdefs.h >>conftest.$ac_ext 17332cat >>conftest.$ac_ext <<_ACEOF 17333/* end confdefs.h. */ 17334/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17335 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17336#define $ac_func innocuous_$ac_func 17337 17338/* System header to define __stub macros and hopefully few prototypes, 17339 which can conflict with char $ac_func (); below. 17340 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17341 <limits.h> exists even on freestanding compilers. */ 17342 17343#ifdef __STDC__ 17344# include <limits.h> 17345#else 17346# include <assert.h> 17347#endif 17348 17349#undef $ac_func 17350 17351/* Override any gcc2 internal prototype to avoid an error. */ 17352#ifdef __cplusplus 17353extern "C" 17354{ 17355#endif 17356/* We use char because int might match the return type of a gcc2 17357 builtin and then its argument prototype would still apply. */ 17358char $ac_func (); 17359/* The GNU C library defines this for functions which it implements 17360 to always fail with ENOSYS. Some functions are actually named 17361 something starting with __ and the normal name is an alias. */ 17362#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17363choke me 17364#else 17365char (*f) () = $ac_func; 17366#endif 17367#ifdef __cplusplus 17368} 17369#endif 17370 17371int 17372main () 17373{ 17374return f != $ac_func; 17375 ; 17376 return 0; 17377} 17378_ACEOF 17379rm -f conftest.$ac_objext conftest$ac_exeext 17380if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17381 (eval $ac_link) 2>conftest.er1 17382 ac_status=$? 17383 grep -v '^ *+' conftest.er1 >conftest.err 17384 rm -f conftest.er1 17385 cat conftest.err >&5 17386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17387 (exit $ac_status); } && 17388 { ac_try='test -z "$ac_c_werror_flag" 17389 || test ! -s conftest.err' 17390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17391 (eval $ac_try) 2>&5 17392 ac_status=$? 17393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17394 (exit $ac_status); }; } && 17395 { ac_try='test -s conftest$ac_exeext' 17396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17397 (eval $ac_try) 2>&5 17398 ac_status=$? 17399 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17400 (exit $ac_status); }; }; then 17401 eval "$as_ac_var=yes" 17402else 17403 echo "$as_me: failed program was:" >&5 17404sed 's/^/| /' conftest.$ac_ext >&5 17405 17406eval "$as_ac_var=no" 17407fi 17408rm -f conftest.err conftest.$ac_objext \ 17409 conftest$ac_exeext conftest.$ac_ext 17410fi 17411echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17412echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17413if test `eval echo '${'$as_ac_var'}'` = yes; then 17414 cat >>confdefs.h <<_ACEOF 17415#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17416_ACEOF 17417 17418fi 17419done 17420 17421 17422 17423for ac_func in setpgid setpgrp 17424do 17425as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17426echo "$as_me:$LINENO: checking for $ac_func" >&5 17427echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17428if eval "test \"\${$as_ac_var+set}\" = set"; then 17429 echo $ECHO_N "(cached) $ECHO_C" >&6 17430else 17431 cat >conftest.$ac_ext <<_ACEOF 17432/* confdefs.h. */ 17433_ACEOF 17434cat confdefs.h >>conftest.$ac_ext 17435cat >>conftest.$ac_ext <<_ACEOF 17436/* end confdefs.h. */ 17437/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17438 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17439#define $ac_func innocuous_$ac_func 17440 17441/* System header to define __stub macros and hopefully few prototypes, 17442 which can conflict with char $ac_func (); below. 17443 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17444 <limits.h> exists even on freestanding compilers. */ 17445 17446#ifdef __STDC__ 17447# include <limits.h> 17448#else 17449# include <assert.h> 17450#endif 17451 17452#undef $ac_func 17453 17454/* Override any gcc2 internal prototype to avoid an error. */ 17455#ifdef __cplusplus 17456extern "C" 17457{ 17458#endif 17459/* We use char because int might match the return type of a gcc2 17460 builtin and then its argument prototype would still apply. */ 17461char $ac_func (); 17462/* The GNU C library defines this for functions which it implements 17463 to always fail with ENOSYS. Some functions are actually named 17464 something starting with __ and the normal name is an alias. */ 17465#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17466choke me 17467#else 17468char (*f) () = $ac_func; 17469#endif 17470#ifdef __cplusplus 17471} 17472#endif 17473 17474int 17475main () 17476{ 17477return f != $ac_func; 17478 ; 17479 return 0; 17480} 17481_ACEOF 17482rm -f conftest.$ac_objext conftest$ac_exeext 17483if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17484 (eval $ac_link) 2>conftest.er1 17485 ac_status=$? 17486 grep -v '^ *+' conftest.er1 >conftest.err 17487 rm -f conftest.er1 17488 cat conftest.err >&5 17489 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17490 (exit $ac_status); } && 17491 { ac_try='test -z "$ac_c_werror_flag" 17492 || test ! -s conftest.err' 17493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17494 (eval $ac_try) 2>&5 17495 ac_status=$? 17496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17497 (exit $ac_status); }; } && 17498 { ac_try='test -s conftest$ac_exeext' 17499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17500 (eval $ac_try) 2>&5 17501 ac_status=$? 17502 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17503 (exit $ac_status); }; }; then 17504 eval "$as_ac_var=yes" 17505else 17506 echo "$as_me: failed program was:" >&5 17507sed 's/^/| /' conftest.$ac_ext >&5 17508 17509eval "$as_ac_var=no" 17510fi 17511rm -f conftest.err conftest.$ac_objext \ 17512 conftest$ac_exeext conftest.$ac_ext 17513fi 17514echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17515echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17516if test `eval echo '${'$as_ac_var'}'` = yes; then 17517 cat >>confdefs.h <<_ACEOF 17518#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17519_ACEOF 17520 17521fi 17522done 17523 17524 17525 17526 17527for ac_func in sigaction sigprocmask sigsetmask 17528do 17529as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17530echo "$as_me:$LINENO: checking for $ac_func" >&5 17531echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17532if eval "test \"\${$as_ac_var+set}\" = set"; then 17533 echo $ECHO_N "(cached) $ECHO_C" >&6 17534else 17535 cat >conftest.$ac_ext <<_ACEOF 17536/* confdefs.h. */ 17537_ACEOF 17538cat confdefs.h >>conftest.$ac_ext 17539cat >>conftest.$ac_ext <<_ACEOF 17540/* end confdefs.h. */ 17541/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17542 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17543#define $ac_func innocuous_$ac_func 17544 17545/* System header to define __stub macros and hopefully few prototypes, 17546 which can conflict with char $ac_func (); below. 17547 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17548 <limits.h> exists even on freestanding compilers. */ 17549 17550#ifdef __STDC__ 17551# include <limits.h> 17552#else 17553# include <assert.h> 17554#endif 17555 17556#undef $ac_func 17557 17558/* Override any gcc2 internal prototype to avoid an error. */ 17559#ifdef __cplusplus 17560extern "C" 17561{ 17562#endif 17563/* We use char because int might match the return type of a gcc2 17564 builtin and then its argument prototype would still apply. */ 17565char $ac_func (); 17566/* The GNU C library defines this for functions which it implements 17567 to always fail with ENOSYS. Some functions are actually named 17568 something starting with __ and the normal name is an alias. */ 17569#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17570choke me 17571#else 17572char (*f) () = $ac_func; 17573#endif 17574#ifdef __cplusplus 17575} 17576#endif 17577 17578int 17579main () 17580{ 17581return f != $ac_func; 17582 ; 17583 return 0; 17584} 17585_ACEOF 17586rm -f conftest.$ac_objext conftest$ac_exeext 17587if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17588 (eval $ac_link) 2>conftest.er1 17589 ac_status=$? 17590 grep -v '^ *+' conftest.er1 >conftest.err 17591 rm -f conftest.er1 17592 cat conftest.err >&5 17593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17594 (exit $ac_status); } && 17595 { ac_try='test -z "$ac_c_werror_flag" 17596 || test ! -s conftest.err' 17597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17598 (eval $ac_try) 2>&5 17599 ac_status=$? 17600 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17601 (exit $ac_status); }; } && 17602 { ac_try='test -s conftest$ac_exeext' 17603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17604 (eval $ac_try) 2>&5 17605 ac_status=$? 17606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17607 (exit $ac_status); }; }; then 17608 eval "$as_ac_var=yes" 17609else 17610 echo "$as_me: failed program was:" >&5 17611sed 's/^/| /' conftest.$ac_ext >&5 17612 17613eval "$as_ac_var=no" 17614fi 17615rm -f conftest.err conftest.$ac_objext \ 17616 conftest$ac_exeext conftest.$ac_ext 17617fi 17618echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17619echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17620if test `eval echo '${'$as_ac_var'}'` = yes; then 17621 cat >>confdefs.h <<_ACEOF 17622#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17623_ACEOF 17624 17625fi 17626done 17627 17628 17629for ac_func in socketpair 17630do 17631as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17632echo "$as_me:$LINENO: checking for $ac_func" >&5 17633echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17634if eval "test \"\${$as_ac_var+set}\" = set"; then 17635 echo $ECHO_N "(cached) $ECHO_C" >&6 17636else 17637 cat >conftest.$ac_ext <<_ACEOF 17638/* confdefs.h. */ 17639_ACEOF 17640cat confdefs.h >>conftest.$ac_ext 17641cat >>conftest.$ac_ext <<_ACEOF 17642/* end confdefs.h. */ 17643/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17644 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17645#define $ac_func innocuous_$ac_func 17646 17647/* System header to define __stub macros and hopefully few prototypes, 17648 which can conflict with char $ac_func (); below. 17649 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17650 <limits.h> exists even on freestanding compilers. */ 17651 17652#ifdef __STDC__ 17653# include <limits.h> 17654#else 17655# include <assert.h> 17656#endif 17657 17658#undef $ac_func 17659 17660/* Override any gcc2 internal prototype to avoid an error. */ 17661#ifdef __cplusplus 17662extern "C" 17663{ 17664#endif 17665/* We use char because int might match the return type of a gcc2 17666 builtin and then its argument prototype would still apply. */ 17667char $ac_func (); 17668/* The GNU C library defines this for functions which it implements 17669 to always fail with ENOSYS. Some functions are actually named 17670 something starting with __ and the normal name is an alias. */ 17671#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17672choke me 17673#else 17674char (*f) () = $ac_func; 17675#endif 17676#ifdef __cplusplus 17677} 17678#endif 17679 17680int 17681main () 17682{ 17683return f != $ac_func; 17684 ; 17685 return 0; 17686} 17687_ACEOF 17688rm -f conftest.$ac_objext conftest$ac_exeext 17689if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17690 (eval $ac_link) 2>conftest.er1 17691 ac_status=$? 17692 grep -v '^ *+' conftest.er1 >conftest.err 17693 rm -f conftest.er1 17694 cat conftest.err >&5 17695 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17696 (exit $ac_status); } && 17697 { ac_try='test -z "$ac_c_werror_flag" 17698 || test ! -s conftest.err' 17699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17700 (eval $ac_try) 2>&5 17701 ac_status=$? 17702 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17703 (exit $ac_status); }; } && 17704 { ac_try='test -s conftest$ac_exeext' 17705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17706 (eval $ac_try) 2>&5 17707 ac_status=$? 17708 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17709 (exit $ac_status); }; }; then 17710 eval "$as_ac_var=yes" 17711else 17712 echo "$as_me: failed program was:" >&5 17713sed 's/^/| /' conftest.$ac_ext >&5 17714 17715eval "$as_ac_var=no" 17716fi 17717rm -f conftest.err conftest.$ac_objext \ 17718 conftest$ac_exeext conftest.$ac_ext 17719fi 17720echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17721echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17722if test `eval echo '${'$as_ac_var'}'` = yes; then 17723 cat >>confdefs.h <<_ACEOF 17724#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17725_ACEOF 17726 17727fi 17728done 17729 17730 17731for ac_func in syscall 17732do 17733as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17734echo "$as_me:$LINENO: checking for $ac_func" >&5 17735echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17736if eval "test \"\${$as_ac_var+set}\" = set"; then 17737 echo $ECHO_N "(cached) $ECHO_C" >&6 17738else 17739 cat >conftest.$ac_ext <<_ACEOF 17740/* confdefs.h. */ 17741_ACEOF 17742cat confdefs.h >>conftest.$ac_ext 17743cat >>conftest.$ac_ext <<_ACEOF 17744/* end confdefs.h. */ 17745/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17746 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17747#define $ac_func innocuous_$ac_func 17748 17749/* System header to define __stub macros and hopefully few prototypes, 17750 which can conflict with char $ac_func (); below. 17751 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17752 <limits.h> exists even on freestanding compilers. */ 17753 17754#ifdef __STDC__ 17755# include <limits.h> 17756#else 17757# include <assert.h> 17758#endif 17759 17760#undef $ac_func 17761 17762/* Override any gcc2 internal prototype to avoid an error. */ 17763#ifdef __cplusplus 17764extern "C" 17765{ 17766#endif 17767/* We use char because int might match the return type of a gcc2 17768 builtin and then its argument prototype would still apply. */ 17769char $ac_func (); 17770/* The GNU C library defines this for functions which it implements 17771 to always fail with ENOSYS. Some functions are actually named 17772 something starting with __ and the normal name is an alias. */ 17773#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17774choke me 17775#else 17776char (*f) () = $ac_func; 17777#endif 17778#ifdef __cplusplus 17779} 17780#endif 17781 17782int 17783main () 17784{ 17785return f != $ac_func; 17786 ; 17787 return 0; 17788} 17789_ACEOF 17790rm -f conftest.$ac_objext conftest$ac_exeext 17791if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17792 (eval $ac_link) 2>conftest.er1 17793 ac_status=$? 17794 grep -v '^ *+' conftest.er1 >conftest.err 17795 rm -f conftest.er1 17796 cat conftest.err >&5 17797 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17798 (exit $ac_status); } && 17799 { ac_try='test -z "$ac_c_werror_flag" 17800 || test ! -s conftest.err' 17801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17802 (eval $ac_try) 2>&5 17803 ac_status=$? 17804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17805 (exit $ac_status); }; } && 17806 { ac_try='test -s conftest$ac_exeext' 17807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17808 (eval $ac_try) 2>&5 17809 ac_status=$? 17810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17811 (exit $ac_status); }; }; then 17812 eval "$as_ac_var=yes" 17813else 17814 echo "$as_me: failed program was:" >&5 17815sed 's/^/| /' conftest.$ac_ext >&5 17816 17817eval "$as_ac_var=no" 17818fi 17819rm -f conftest.err conftest.$ac_objext \ 17820 conftest$ac_exeext conftest.$ac_ext 17821fi 17822echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17823echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17824if test `eval echo '${'$as_ac_var'}'` = yes; then 17825 cat >>confdefs.h <<_ACEOF 17826#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17827_ACEOF 17828 17829fi 17830done 17831 17832 17833for ac_func in ttrace 17834do 17835as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17836echo "$as_me:$LINENO: checking for $ac_func" >&5 17837echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17838if eval "test \"\${$as_ac_var+set}\" = set"; then 17839 echo $ECHO_N "(cached) $ECHO_C" >&6 17840else 17841 cat >conftest.$ac_ext <<_ACEOF 17842/* confdefs.h. */ 17843_ACEOF 17844cat confdefs.h >>conftest.$ac_ext 17845cat >>conftest.$ac_ext <<_ACEOF 17846/* end confdefs.h. */ 17847/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17848 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17849#define $ac_func innocuous_$ac_func 17850 17851/* System header to define __stub macros and hopefully few prototypes, 17852 which can conflict with char $ac_func (); below. 17853 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17854 <limits.h> exists even on freestanding compilers. */ 17855 17856#ifdef __STDC__ 17857# include <limits.h> 17858#else 17859# include <assert.h> 17860#endif 17861 17862#undef $ac_func 17863 17864/* Override any gcc2 internal prototype to avoid an error. */ 17865#ifdef __cplusplus 17866extern "C" 17867{ 17868#endif 17869/* We use char because int might match the return type of a gcc2 17870 builtin and then its argument prototype would still apply. */ 17871char $ac_func (); 17872/* The GNU C library defines this for functions which it implements 17873 to always fail with ENOSYS. Some functions are actually named 17874 something starting with __ and the normal name is an alias. */ 17875#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17876choke me 17877#else 17878char (*f) () = $ac_func; 17879#endif 17880#ifdef __cplusplus 17881} 17882#endif 17883 17884int 17885main () 17886{ 17887return f != $ac_func; 17888 ; 17889 return 0; 17890} 17891_ACEOF 17892rm -f conftest.$ac_objext conftest$ac_exeext 17893if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17894 (eval $ac_link) 2>conftest.er1 17895 ac_status=$? 17896 grep -v '^ *+' conftest.er1 >conftest.err 17897 rm -f conftest.er1 17898 cat conftest.err >&5 17899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17900 (exit $ac_status); } && 17901 { ac_try='test -z "$ac_c_werror_flag" 17902 || test ! -s conftest.err' 17903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17904 (eval $ac_try) 2>&5 17905 ac_status=$? 17906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17907 (exit $ac_status); }; } && 17908 { ac_try='test -s conftest$ac_exeext' 17909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 17910 (eval $ac_try) 2>&5 17911 ac_status=$? 17912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17913 (exit $ac_status); }; }; then 17914 eval "$as_ac_var=yes" 17915else 17916 echo "$as_me: failed program was:" >&5 17917sed 's/^/| /' conftest.$ac_ext >&5 17918 17919eval "$as_ac_var=no" 17920fi 17921rm -f conftest.err conftest.$ac_objext \ 17922 conftest$ac_exeext conftest.$ac_ext 17923fi 17924echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 17925echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 17926if test `eval echo '${'$as_ac_var'}'` = yes; then 17927 cat >>confdefs.h <<_ACEOF 17928#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 17929_ACEOF 17930 17931fi 17932done 17933 17934 17935for ac_func in wborder 17936do 17937as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 17938echo "$as_me:$LINENO: checking for $ac_func" >&5 17939echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 17940if eval "test \"\${$as_ac_var+set}\" = set"; then 17941 echo $ECHO_N "(cached) $ECHO_C" >&6 17942else 17943 cat >conftest.$ac_ext <<_ACEOF 17944/* confdefs.h. */ 17945_ACEOF 17946cat confdefs.h >>conftest.$ac_ext 17947cat >>conftest.$ac_ext <<_ACEOF 17948/* end confdefs.h. */ 17949/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 17950 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 17951#define $ac_func innocuous_$ac_func 17952 17953/* System header to define __stub macros and hopefully few prototypes, 17954 which can conflict with char $ac_func (); below. 17955 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 17956 <limits.h> exists even on freestanding compilers. */ 17957 17958#ifdef __STDC__ 17959# include <limits.h> 17960#else 17961# include <assert.h> 17962#endif 17963 17964#undef $ac_func 17965 17966/* Override any gcc2 internal prototype to avoid an error. */ 17967#ifdef __cplusplus 17968extern "C" 17969{ 17970#endif 17971/* We use char because int might match the return type of a gcc2 17972 builtin and then its argument prototype would still apply. */ 17973char $ac_func (); 17974/* The GNU C library defines this for functions which it implements 17975 to always fail with ENOSYS. Some functions are actually named 17976 something starting with __ and the normal name is an alias. */ 17977#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 17978choke me 17979#else 17980char (*f) () = $ac_func; 17981#endif 17982#ifdef __cplusplus 17983} 17984#endif 17985 17986int 17987main () 17988{ 17989return f != $ac_func; 17990 ; 17991 return 0; 17992} 17993_ACEOF 17994rm -f conftest.$ac_objext conftest$ac_exeext 17995if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 17996 (eval $ac_link) 2>conftest.er1 17997 ac_status=$? 17998 grep -v '^ *+' conftest.er1 >conftest.err 17999 rm -f conftest.er1 18000 cat conftest.err >&5 18001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18002 (exit $ac_status); } && 18003 { ac_try='test -z "$ac_c_werror_flag" 18004 || test ! -s conftest.err' 18005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18006 (eval $ac_try) 2>&5 18007 ac_status=$? 18008 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18009 (exit $ac_status); }; } && 18010 { ac_try='test -s conftest$ac_exeext' 18011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18012 (eval $ac_try) 2>&5 18013 ac_status=$? 18014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18015 (exit $ac_status); }; }; then 18016 eval "$as_ac_var=yes" 18017else 18018 echo "$as_me: failed program was:" >&5 18019sed 's/^/| /' conftest.$ac_ext >&5 18020 18021eval "$as_ac_var=no" 18022fi 18023rm -f conftest.err conftest.$ac_objext \ 18024 conftest$ac_exeext conftest.$ac_ext 18025fi 18026echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 18027echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 18028if test `eval echo '${'$as_ac_var'}'` = yes; then 18029 cat >>confdefs.h <<_ACEOF 18030#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 18031_ACEOF 18032 18033fi 18034done 18035 18036 18037# Check the return and argument types of ptrace. No canned test for 18038# this, so roll our own. 18039gdb_ptrace_headers=' 18040#if HAVE_SYS_TYPES_H 18041# include <sys/types.h> 18042#endif 18043#if HAVE_SYS_PTRACE_H 18044# include <sys/ptrace.h> 18045#endif 18046#if HAVE_UNISTD_H 18047# include <unistd.h> 18048#endif 18049' 18050# There is no point in checking if we don't have a prototype. 18051echo "$as_me:$LINENO: checking whether ptrace is declared" >&5 18052echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6 18053if test "${ac_cv_have_decl_ptrace+set}" = set; then 18054 echo $ECHO_N "(cached) $ECHO_C" >&6 18055else 18056 cat >conftest.$ac_ext <<_ACEOF 18057/* confdefs.h. */ 18058_ACEOF 18059cat confdefs.h >>conftest.$ac_ext 18060cat >>conftest.$ac_ext <<_ACEOF 18061/* end confdefs.h. */ 18062$gdb_ptrace_headers 18063 18064int 18065main () 18066{ 18067#ifndef ptrace 18068 char *p = (char *) ptrace; 18069#endif 18070 18071 ; 18072 return 0; 18073} 18074_ACEOF 18075rm -f conftest.$ac_objext 18076if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18077 (eval $ac_compile) 2>conftest.er1 18078 ac_status=$? 18079 grep -v '^ *+' conftest.er1 >conftest.err 18080 rm -f conftest.er1 18081 cat conftest.err >&5 18082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18083 (exit $ac_status); } && 18084 { ac_try='test -z "$ac_c_werror_flag" 18085 || test ! -s conftest.err' 18086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18087 (eval $ac_try) 2>&5 18088 ac_status=$? 18089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18090 (exit $ac_status); }; } && 18091 { ac_try='test -s conftest.$ac_objext' 18092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18093 (eval $ac_try) 2>&5 18094 ac_status=$? 18095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18096 (exit $ac_status); }; }; then 18097 ac_cv_have_decl_ptrace=yes 18098else 18099 echo "$as_me: failed program was:" >&5 18100sed 's/^/| /' conftest.$ac_ext >&5 18101 18102ac_cv_have_decl_ptrace=no 18103fi 18104rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18105fi 18106echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5 18107echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6 18108if test $ac_cv_have_decl_ptrace = yes; then 18109 18110cat >>confdefs.h <<_ACEOF 18111#define HAVE_DECL_PTRACE 1 18112_ACEOF 18113 18114 18115else 18116 cat >>confdefs.h <<_ACEOF 18117#define HAVE_DECL_PTRACE 0 18118_ACEOF 18119 18120 18121 : ${gdb_cv_func_ptrace_ret='int'} 18122 : ${gdb_cv_func_ptrace_args='int,int,long,long'} 18123 18124fi 18125 18126 18127# Check return type. 18128echo "$as_me:$LINENO: checking return type of ptrace" >&5 18129echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6 18130if test "${gdb_cv_func_ptrace_ret+set}" = set; then 18131 echo $ECHO_N "(cached) $ECHO_C" >&6 18132else 18133 cat >conftest.$ac_ext <<_ACEOF 18134/* confdefs.h. */ 18135_ACEOF 18136cat confdefs.h >>conftest.$ac_ext 18137cat >>conftest.$ac_ext <<_ACEOF 18138/* end confdefs.h. */ 18139$gdb_ptrace_headers 18140int 18141main () 18142{ 18143extern int ptrace (); 18144 ; 18145 return 0; 18146} 18147_ACEOF 18148rm -f conftest.$ac_objext 18149if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18150 (eval $ac_compile) 2>conftest.er1 18151 ac_status=$? 18152 grep -v '^ *+' conftest.er1 >conftest.err 18153 rm -f conftest.er1 18154 cat conftest.err >&5 18155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18156 (exit $ac_status); } && 18157 { ac_try='test -z "$ac_c_werror_flag" 18158 || test ! -s conftest.err' 18159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18160 (eval $ac_try) 2>&5 18161 ac_status=$? 18162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18163 (exit $ac_status); }; } && 18164 { ac_try='test -s conftest.$ac_objext' 18165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18166 (eval $ac_try) 2>&5 18167 ac_status=$? 18168 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18169 (exit $ac_status); }; }; then 18170 gdb_cv_func_ptrace_ret='int' 18171else 18172 echo "$as_me: failed program was:" >&5 18173sed 's/^/| /' conftest.$ac_ext >&5 18174 18175gdb_cv_func_ptrace_ret='long' 18176fi 18177rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18178fi 18179echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5 18180echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6 18181 18182cat >>confdefs.h <<_ACEOF 18183#define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret 18184_ACEOF 18185 18186# Check argument types. 18187echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5 18188echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6 18189if test "${gdb_cv_func_ptrace_args+set}" = set; then 18190 echo $ECHO_N "(cached) $ECHO_C" >&6 18191else 18192 18193for gdb_arg1 in 'int' 'long'; do 18194 for gdb_arg2 in 'pid_t' 'int' 'long'; do 18195 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long'; do 18196 for gdb_arg4 in 'int' 'long'; do 18197 cat >conftest.$ac_ext <<_ACEOF 18198/* confdefs.h. */ 18199_ACEOF 18200cat confdefs.h >>conftest.$ac_ext 18201cat >>conftest.$ac_ext <<_ACEOF 18202/* end confdefs.h. */ 18203$gdb_ptrace_headers 18204int 18205main () 18206{ 18207 18208extern $gdb_cv_func_ptrace_ret 18209 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); 18210 18211 ; 18212 return 0; 18213} 18214_ACEOF 18215rm -f conftest.$ac_objext 18216if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18217 (eval $ac_compile) 2>conftest.er1 18218 ac_status=$? 18219 grep -v '^ *+' conftest.er1 >conftest.err 18220 rm -f conftest.er1 18221 cat conftest.err >&5 18222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18223 (exit $ac_status); } && 18224 { ac_try='test -z "$ac_c_werror_flag" 18225 || test ! -s conftest.err' 18226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18227 (eval $ac_try) 2>&5 18228 ac_status=$? 18229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18230 (exit $ac_status); }; } && 18231 { ac_try='test -s conftest.$ac_objext' 18232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18233 (eval $ac_try) 2>&5 18234 ac_status=$? 18235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18236 (exit $ac_status); }; }; then 18237 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; 18238 break 4; 18239else 18240 echo "$as_me: failed program was:" >&5 18241sed 's/^/| /' conftest.$ac_ext >&5 18242 18243fi 18244rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18245 for gdb_arg5 in 'int *' 'int' 'long'; do 18246 cat >conftest.$ac_ext <<_ACEOF 18247/* confdefs.h. */ 18248_ACEOF 18249cat confdefs.h >>conftest.$ac_ext 18250cat >>conftest.$ac_ext <<_ACEOF 18251/* end confdefs.h. */ 18252$gdb_ptrace_headers 18253int 18254main () 18255{ 18256 18257extern $gdb_cv_func_ptrace_ret 18258 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); 18259 18260 ; 18261 return 0; 18262} 18263_ACEOF 18264rm -f conftest.$ac_objext 18265if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18266 (eval $ac_compile) 2>conftest.er1 18267 ac_status=$? 18268 grep -v '^ *+' conftest.er1 >conftest.err 18269 rm -f conftest.er1 18270 cat conftest.err >&5 18271 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18272 (exit $ac_status); } && 18273 { ac_try='test -z "$ac_c_werror_flag" 18274 || test ! -s conftest.err' 18275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18276 (eval $ac_try) 2>&5 18277 ac_status=$? 18278 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18279 (exit $ac_status); }; } && 18280 { ac_try='test -s conftest.$ac_objext' 18281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18282 (eval $ac_try) 2>&5 18283 ac_status=$? 18284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18285 (exit $ac_status); }; }; then 18286 18287gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; 18288 break 5; 18289else 18290 echo "$as_me: failed program was:" >&5 18291sed 's/^/| /' conftest.$ac_ext >&5 18292 18293fi 18294rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18295 done 18296 done 18297 done 18298 done 18299done 18300# Provide a safe default value. 18301: ${gdb_cv_func_ptrace_args='int,int,long,long'} 18302 18303fi 18304echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5 18305echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6 18306ac_save_IFS=$IFS; IFS=',' 18307set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` 18308IFS=$ac_save_IFS 18309shift 18310 18311cat >>confdefs.h <<_ACEOF 18312#define PTRACE_TYPE_ARG3 $3 18313_ACEOF 18314 18315if test -n "$5"; then 18316 18317cat >>confdefs.h <<_ACEOF 18318#define PTRACE_TYPE_ARG5 $5 18319_ACEOF 18320 18321fi 18322 18323if test "$cross_compiling" = no; then 18324 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5 18325echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6 18326if test "${ac_cv_func_setpgrp_void+set}" = set; then 18327 echo $ECHO_N "(cached) $ECHO_C" >&6 18328else 18329 if test "$cross_compiling" = yes; then 18330 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5 18331echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;} 18332 { (exit 1); exit 1; }; } 18333else 18334 cat >conftest.$ac_ext <<_ACEOF 18335/* confdefs.h. */ 18336_ACEOF 18337cat confdefs.h >>conftest.$ac_ext 18338cat >>conftest.$ac_ext <<_ACEOF 18339/* end confdefs.h. */ 18340#if HAVE_UNISTD_H 18341# include <unistd.h> 18342#endif 18343 18344int 18345main () 18346{ 18347/* If this system has a BSD-style setpgrp which takes arguments, 18348 setpgrp(1, 1) will fail with ESRCH and return -1, in that case 18349 exit successfully. */ 18350 exit (setpgrp (1,1) == -1 ? 0 : 1); 18351 ; 18352 return 0; 18353} 18354_ACEOF 18355rm -f conftest$ac_exeext 18356if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 18357 (eval $ac_link) 2>&5 18358 ac_status=$? 18359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18360 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 18361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18362 (eval $ac_try) 2>&5 18363 ac_status=$? 18364 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18365 (exit $ac_status); }; }; then 18366 ac_cv_func_setpgrp_void=no 18367else 18368 echo "$as_me: program exited with status $ac_status" >&5 18369echo "$as_me: failed program was:" >&5 18370sed 's/^/| /' conftest.$ac_ext >&5 18371 18372( exit $ac_status ) 18373ac_cv_func_setpgrp_void=yes 18374fi 18375rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 18376fi 18377fi 18378echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5 18379echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6 18380if test $ac_cv_func_setpgrp_void = yes; then 18381 18382cat >>confdefs.h <<\_ACEOF 18383#define SETPGRP_VOID 1 18384_ACEOF 18385 18386fi 18387 18388else 18389 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5 18390echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6 18391if test "${ac_cv_func_setpgrp_void+set}" = set; then 18392 echo $ECHO_N "(cached) $ECHO_C" >&6 18393else 18394 cat >conftest.$ac_ext <<_ACEOF 18395/* confdefs.h. */ 18396_ACEOF 18397cat confdefs.h >>conftest.$ac_ext 18398cat >>conftest.$ac_ext <<_ACEOF 18399/* end confdefs.h. */ 18400 18401#include <unistd.h> 18402 18403int 18404main () 18405{ 18406 18407 if (setpgrp(1,1) == -1) 18408 exit (0); 18409 else 18410 exit (1); 18411 18412 ; 18413 return 0; 18414} 18415_ACEOF 18416rm -f conftest.$ac_objext 18417if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18418 (eval $ac_compile) 2>conftest.er1 18419 ac_status=$? 18420 grep -v '^ *+' conftest.er1 >conftest.err 18421 rm -f conftest.er1 18422 cat conftest.err >&5 18423 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18424 (exit $ac_status); } && 18425 { ac_try='test -z "$ac_c_werror_flag" 18426 || test ! -s conftest.err' 18427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18428 (eval $ac_try) 2>&5 18429 ac_status=$? 18430 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18431 (exit $ac_status); }; } && 18432 { ac_try='test -s conftest.$ac_objext' 18433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18434 (eval $ac_try) 2>&5 18435 ac_status=$? 18436 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18437 (exit $ac_status); }; }; then 18438 ac_cv_func_setpgrp_void=no 18439else 18440 echo "$as_me: failed program was:" >&5 18441sed 's/^/| /' conftest.$ac_ext >&5 18442 18443ac_cv_func_setpgrp_void=yes 18444fi 18445rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18446fi 18447echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5 18448echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6 18449if test $ac_cv_func_setpgrp_void = yes; then 18450 cat >>confdefs.h <<\_ACEOF 18451#define SETPGRP_VOID 1 18452_ACEOF 18453 18454fi 18455fi 18456 18457# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do 18458# since sigsetjmp might only be defined as a macro. 18459echo "$as_me:$LINENO: checking for sigsetjmp" >&5 18460echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6 18461if test "${gdb_cv_func_sigsetjmp+set}" = set; then 18462 echo $ECHO_N "(cached) $ECHO_C" >&6 18463else 18464 cat >conftest.$ac_ext <<_ACEOF 18465/* confdefs.h. */ 18466_ACEOF 18467cat confdefs.h >>conftest.$ac_ext 18468cat >>conftest.$ac_ext <<_ACEOF 18469/* end confdefs.h. */ 18470 18471#include <setjmp.h> 18472 18473int 18474main () 18475{ 18476sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); 18477 ; 18478 return 0; 18479} 18480_ACEOF 18481rm -f conftest.$ac_objext 18482if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18483 (eval $ac_compile) 2>conftest.er1 18484 ac_status=$? 18485 grep -v '^ *+' conftest.er1 >conftest.err 18486 rm -f conftest.er1 18487 cat conftest.err >&5 18488 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18489 (exit $ac_status); } && 18490 { ac_try='test -z "$ac_c_werror_flag" 18491 || test ! -s conftest.err' 18492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18493 (eval $ac_try) 2>&5 18494 ac_status=$? 18495 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18496 (exit $ac_status); }; } && 18497 { ac_try='test -s conftest.$ac_objext' 18498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18499 (eval $ac_try) 2>&5 18500 ac_status=$? 18501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18502 (exit $ac_status); }; }; then 18503 gdb_cv_func_sigsetjmp=yes 18504else 18505 echo "$as_me: failed program was:" >&5 18506sed 's/^/| /' conftest.$ac_ext >&5 18507 18508gdb_cv_func_sigsetjmp=no 18509fi 18510rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18511fi 18512echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5 18513echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6 18514if test $gdb_cv_func_sigsetjmp = yes; then 18515 18516cat >>confdefs.h <<\_ACEOF 18517#define HAVE_SIGSETJMP 1 18518_ACEOF 18519 18520fi 18521 18522# Assume we'll default to using the included libiberty regex. 18523gdb_use_included_regex=yes 18524 18525# However, if the system regex is GNU regex, then default to *not* 18526# using the included regex. 18527echo "$as_me:$LINENO: checking for GNU regex" >&5 18528echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6 18529if test "${gdb_cv_have_gnu_regex+set}" = set; then 18530 echo $ECHO_N "(cached) $ECHO_C" >&6 18531else 18532 cat >conftest.$ac_ext <<_ACEOF 18533/* confdefs.h. */ 18534_ACEOF 18535cat confdefs.h >>conftest.$ac_ext 18536cat >>conftest.$ac_ext <<_ACEOF 18537/* end confdefs.h. */ 18538#include <gnu-versions.h> 18539int 18540main () 18541{ 18542#define REGEX_INTERFACE_VERSION 1 18543#if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION 18544# error "Version mismatch" 18545#endif 18546 ; 18547 return 0; 18548} 18549_ACEOF 18550rm -f conftest.$ac_objext 18551if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18552 (eval $ac_compile) 2>conftest.er1 18553 ac_status=$? 18554 grep -v '^ *+' conftest.er1 >conftest.err 18555 rm -f conftest.er1 18556 cat conftest.err >&5 18557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18558 (exit $ac_status); } && 18559 { ac_try='test -z "$ac_c_werror_flag" 18560 || test ! -s conftest.err' 18561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18562 (eval $ac_try) 2>&5 18563 ac_status=$? 18564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18565 (exit $ac_status); }; } && 18566 { ac_try='test -s conftest.$ac_objext' 18567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18568 (eval $ac_try) 2>&5 18569 ac_status=$? 18570 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18571 (exit $ac_status); }; }; then 18572 gdb_cv_have_gnu_regex=yes 18573else 18574 echo "$as_me: failed program was:" >&5 18575sed 's/^/| /' conftest.$ac_ext >&5 18576 18577gdb_cv_have_gnu_regex=no 18578fi 18579rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18580fi 18581echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5 18582echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6 18583if test $gdb_cv_have_gnu_regex = yes; then 18584 gdb_use_included_regex=no 18585fi 18586 18587 18588# Check whether --with-included-regex or --without-included-regex was given. 18589if test "${with_included_regex+set}" = set; then 18590 withval="$with_included_regex" 18591 gdb_with_regex=$withval 18592else 18593 gdb_with_regex=$gdb_use_included_regex 18594fi; 18595if test "$gdb_with_regex" = yes; then 18596 18597cat >>confdefs.h <<\_ACEOF 18598#define USE_INCLUDED_REGEX 1 18599_ACEOF 18600 18601fi 18602 18603# Check if <sys/proc.h> defines `struct thread' with a td_pcb member. 18604echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5 18605echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6 18606if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then 18607 echo $ECHO_N "(cached) $ECHO_C" >&6 18608else 18609 cat >conftest.$ac_ext <<_ACEOF 18610/* confdefs.h. */ 18611_ACEOF 18612cat confdefs.h >>conftest.$ac_ext 18613cat >>conftest.$ac_ext <<_ACEOF 18614/* end confdefs.h. */ 18615#include <sys/param.h> 18616#include <sys/proc.h> 18617 18618 18619int 18620main () 18621{ 18622static struct thread ac_aggr; 18623if (ac_aggr.td_pcb) 18624return 0; 18625 ; 18626 return 0; 18627} 18628_ACEOF 18629rm -f conftest.$ac_objext 18630if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18631 (eval $ac_compile) 2>conftest.er1 18632 ac_status=$? 18633 grep -v '^ *+' conftest.er1 >conftest.err 18634 rm -f conftest.er1 18635 cat conftest.err >&5 18636 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18637 (exit $ac_status); } && 18638 { ac_try='test -z "$ac_c_werror_flag" 18639 || test ! -s conftest.err' 18640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18641 (eval $ac_try) 2>&5 18642 ac_status=$? 18643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18644 (exit $ac_status); }; } && 18645 { ac_try='test -s conftest.$ac_objext' 18646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18647 (eval $ac_try) 2>&5 18648 ac_status=$? 18649 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18650 (exit $ac_status); }; }; then 18651 ac_cv_member_struct_thread_td_pcb=yes 18652else 18653 echo "$as_me: failed program was:" >&5 18654sed 's/^/| /' conftest.$ac_ext >&5 18655 18656cat >conftest.$ac_ext <<_ACEOF 18657/* confdefs.h. */ 18658_ACEOF 18659cat confdefs.h >>conftest.$ac_ext 18660cat >>conftest.$ac_ext <<_ACEOF 18661/* end confdefs.h. */ 18662#include <sys/param.h> 18663#include <sys/proc.h> 18664 18665 18666int 18667main () 18668{ 18669static struct thread ac_aggr; 18670if (sizeof ac_aggr.td_pcb) 18671return 0; 18672 ; 18673 return 0; 18674} 18675_ACEOF 18676rm -f conftest.$ac_objext 18677if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18678 (eval $ac_compile) 2>conftest.er1 18679 ac_status=$? 18680 grep -v '^ *+' conftest.er1 >conftest.err 18681 rm -f conftest.er1 18682 cat conftest.err >&5 18683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18684 (exit $ac_status); } && 18685 { ac_try='test -z "$ac_c_werror_flag" 18686 || test ! -s conftest.err' 18687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18688 (eval $ac_try) 2>&5 18689 ac_status=$? 18690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18691 (exit $ac_status); }; } && 18692 { ac_try='test -s conftest.$ac_objext' 18693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18694 (eval $ac_try) 2>&5 18695 ac_status=$? 18696 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18697 (exit $ac_status); }; }; then 18698 ac_cv_member_struct_thread_td_pcb=yes 18699else 18700 echo "$as_me: failed program was:" >&5 18701sed 's/^/| /' conftest.$ac_ext >&5 18702 18703ac_cv_member_struct_thread_td_pcb=no 18704fi 18705rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18706fi 18707rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18708fi 18709echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5 18710echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6 18711if test $ac_cv_member_struct_thread_td_pcb = yes; then 18712 18713cat >>confdefs.h <<_ACEOF 18714#define HAVE_STRUCT_THREAD_TD_PCB 1 18715_ACEOF 18716 18717 18718fi 18719 18720 18721# See if <sys/lwp.h> defines `struct lwp`. 18722echo "$as_me:$LINENO: checking for struct lwp" >&5 18723echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6 18724if test "${gdb_cv_struct_lwp+set}" = set; then 18725 echo $ECHO_N "(cached) $ECHO_C" >&6 18726else 18727 cat >conftest.$ac_ext <<_ACEOF 18728/* confdefs.h. */ 18729_ACEOF 18730cat confdefs.h >>conftest.$ac_ext 18731cat >>conftest.$ac_ext <<_ACEOF 18732/* end confdefs.h. */ 18733#include <sys/param.h> 18734#include <sys/lwp.h> 18735int 18736main () 18737{ 18738struct lwp l; 18739 ; 18740 return 0; 18741} 18742_ACEOF 18743rm -f conftest.$ac_objext 18744if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18745 (eval $ac_compile) 2>conftest.er1 18746 ac_status=$? 18747 grep -v '^ *+' conftest.er1 >conftest.err 18748 rm -f conftest.er1 18749 cat conftest.err >&5 18750 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18751 (exit $ac_status); } && 18752 { ac_try='test -z "$ac_c_werror_flag" 18753 || test ! -s conftest.err' 18754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18755 (eval $ac_try) 2>&5 18756 ac_status=$? 18757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18758 (exit $ac_status); }; } && 18759 { ac_try='test -s conftest.$ac_objext' 18760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18761 (eval $ac_try) 2>&5 18762 ac_status=$? 18763 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18764 (exit $ac_status); }; }; then 18765 gdb_cv_struct_lwp=yes 18766else 18767 echo "$as_me: failed program was:" >&5 18768sed 's/^/| /' conftest.$ac_ext >&5 18769 18770gdb_cv_struct_lwp=no 18771fi 18772rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18773fi 18774echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5 18775echo "${ECHO_T}$gdb_cv_struct_lwp" >&6 18776if test $gdb_cv_struct_lwp = yes; then 18777 18778cat >>confdefs.h <<\_ACEOF 18779#define HAVE_STRUCT_LWP 1 18780_ACEOF 18781 18782fi 18783 18784# See if <machine/reg.h> degines `struct reg'. 18785echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5 18786echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6 18787if test "${gdb_cv_struct_reg+set}" = set; then 18788 echo $ECHO_N "(cached) $ECHO_C" >&6 18789else 18790 cat >conftest.$ac_ext <<_ACEOF 18791/* confdefs.h. */ 18792_ACEOF 18793cat confdefs.h >>conftest.$ac_ext 18794cat >>conftest.$ac_ext <<_ACEOF 18795/* end confdefs.h. */ 18796#include <sys/types.h> 18797#include <machine/reg.h> 18798int 18799main () 18800{ 18801struct reg r; 18802 ; 18803 return 0; 18804} 18805_ACEOF 18806rm -f conftest.$ac_objext 18807if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18808 (eval $ac_compile) 2>conftest.er1 18809 ac_status=$? 18810 grep -v '^ *+' conftest.er1 >conftest.err 18811 rm -f conftest.er1 18812 cat conftest.err >&5 18813 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18814 (exit $ac_status); } && 18815 { ac_try='test -z "$ac_c_werror_flag" 18816 || test ! -s conftest.err' 18817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18818 (eval $ac_try) 2>&5 18819 ac_status=$? 18820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18821 (exit $ac_status); }; } && 18822 { ac_try='test -s conftest.$ac_objext' 18823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18824 (eval $ac_try) 2>&5 18825 ac_status=$? 18826 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18827 (exit $ac_status); }; }; then 18828 gdb_cv_struct_reg=yes 18829else 18830 echo "$as_me: failed program was:" >&5 18831sed 's/^/| /' conftest.$ac_ext >&5 18832 18833gdb_cv_struct_reg=no 18834fi 18835rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18836fi 18837echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5 18838echo "${ECHO_T}$gdb_cv_struct_reg" >&6 18839if test $gdb_cv_struct_reg = yes; then 18840 18841cat >>confdefs.h <<\_ACEOF 18842#define HAVE_STRUCT_REG 1 18843_ACEOF 18844 18845fi 18846 18847# See if <machine/reg.h> supports the %fs and %gs i386 segment registers. 18848# Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. 18849echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5 18850echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6 18851if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then 18852 echo $ECHO_N "(cached) $ECHO_C" >&6 18853else 18854 cat >conftest.$ac_ext <<_ACEOF 18855/* confdefs.h. */ 18856_ACEOF 18857cat confdefs.h >>conftest.$ac_ext 18858cat >>conftest.$ac_ext <<_ACEOF 18859/* end confdefs.h. */ 18860#include <machine/reg.h> 18861 18862int 18863main () 18864{ 18865static struct reg ac_aggr; 18866if (ac_aggr.r_fs) 18867return 0; 18868 ; 18869 return 0; 18870} 18871_ACEOF 18872rm -f conftest.$ac_objext 18873if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18874 (eval $ac_compile) 2>conftest.er1 18875 ac_status=$? 18876 grep -v '^ *+' conftest.er1 >conftest.err 18877 rm -f conftest.er1 18878 cat conftest.err >&5 18879 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18880 (exit $ac_status); } && 18881 { ac_try='test -z "$ac_c_werror_flag" 18882 || test ! -s conftest.err' 18883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18884 (eval $ac_try) 2>&5 18885 ac_status=$? 18886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18887 (exit $ac_status); }; } && 18888 { ac_try='test -s conftest.$ac_objext' 18889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18890 (eval $ac_try) 2>&5 18891 ac_status=$? 18892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18893 (exit $ac_status); }; }; then 18894 ac_cv_member_struct_reg_r_fs=yes 18895else 18896 echo "$as_me: failed program was:" >&5 18897sed 's/^/| /' conftest.$ac_ext >&5 18898 18899cat >conftest.$ac_ext <<_ACEOF 18900/* confdefs.h. */ 18901_ACEOF 18902cat confdefs.h >>conftest.$ac_ext 18903cat >>conftest.$ac_ext <<_ACEOF 18904/* end confdefs.h. */ 18905#include <machine/reg.h> 18906 18907int 18908main () 18909{ 18910static struct reg ac_aggr; 18911if (sizeof ac_aggr.r_fs) 18912return 0; 18913 ; 18914 return 0; 18915} 18916_ACEOF 18917rm -f conftest.$ac_objext 18918if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18919 (eval $ac_compile) 2>conftest.er1 18920 ac_status=$? 18921 grep -v '^ *+' conftest.er1 >conftest.err 18922 rm -f conftest.er1 18923 cat conftest.err >&5 18924 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18925 (exit $ac_status); } && 18926 { ac_try='test -z "$ac_c_werror_flag" 18927 || test ! -s conftest.err' 18928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18929 (eval $ac_try) 2>&5 18930 ac_status=$? 18931 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18932 (exit $ac_status); }; } && 18933 { ac_try='test -s conftest.$ac_objext' 18934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18935 (eval $ac_try) 2>&5 18936 ac_status=$? 18937 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18938 (exit $ac_status); }; }; then 18939 ac_cv_member_struct_reg_r_fs=yes 18940else 18941 echo "$as_me: failed program was:" >&5 18942sed 's/^/| /' conftest.$ac_ext >&5 18943 18944ac_cv_member_struct_reg_r_fs=no 18945fi 18946rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18947fi 18948rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 18949fi 18950echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5 18951echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6 18952if test $ac_cv_member_struct_reg_r_fs = yes; then 18953 18954cat >>confdefs.h <<_ACEOF 18955#define HAVE_STRUCT_REG_R_FS 1 18956_ACEOF 18957 18958 18959fi 18960echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5 18961echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6 18962if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then 18963 echo $ECHO_N "(cached) $ECHO_C" >&6 18964else 18965 cat >conftest.$ac_ext <<_ACEOF 18966/* confdefs.h. */ 18967_ACEOF 18968cat confdefs.h >>conftest.$ac_ext 18969cat >>conftest.$ac_ext <<_ACEOF 18970/* end confdefs.h. */ 18971#include <machine/reg.h> 18972 18973int 18974main () 18975{ 18976static struct reg ac_aggr; 18977if (ac_aggr.r_gs) 18978return 0; 18979 ; 18980 return 0; 18981} 18982_ACEOF 18983rm -f conftest.$ac_objext 18984if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18985 (eval $ac_compile) 2>conftest.er1 18986 ac_status=$? 18987 grep -v '^ *+' conftest.er1 >conftest.err 18988 rm -f conftest.er1 18989 cat conftest.err >&5 18990 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18991 (exit $ac_status); } && 18992 { ac_try='test -z "$ac_c_werror_flag" 18993 || test ! -s conftest.err' 18994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 18995 (eval $ac_try) 2>&5 18996 ac_status=$? 18997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18998 (exit $ac_status); }; } && 18999 { ac_try='test -s conftest.$ac_objext' 19000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19001 (eval $ac_try) 2>&5 19002 ac_status=$? 19003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19004 (exit $ac_status); }; }; then 19005 ac_cv_member_struct_reg_r_gs=yes 19006else 19007 echo "$as_me: failed program was:" >&5 19008sed 's/^/| /' conftest.$ac_ext >&5 19009 19010cat >conftest.$ac_ext <<_ACEOF 19011/* confdefs.h. */ 19012_ACEOF 19013cat confdefs.h >>conftest.$ac_ext 19014cat >>conftest.$ac_ext <<_ACEOF 19015/* end confdefs.h. */ 19016#include <machine/reg.h> 19017 19018int 19019main () 19020{ 19021static struct reg ac_aggr; 19022if (sizeof ac_aggr.r_gs) 19023return 0; 19024 ; 19025 return 0; 19026} 19027_ACEOF 19028rm -f conftest.$ac_objext 19029if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19030 (eval $ac_compile) 2>conftest.er1 19031 ac_status=$? 19032 grep -v '^ *+' conftest.er1 >conftest.err 19033 rm -f conftest.er1 19034 cat conftest.err >&5 19035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19036 (exit $ac_status); } && 19037 { ac_try='test -z "$ac_c_werror_flag" 19038 || test ! -s conftest.err' 19039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19040 (eval $ac_try) 2>&5 19041 ac_status=$? 19042 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19043 (exit $ac_status); }; } && 19044 { ac_try='test -s conftest.$ac_objext' 19045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19046 (eval $ac_try) 2>&5 19047 ac_status=$? 19048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19049 (exit $ac_status); }; }; then 19050 ac_cv_member_struct_reg_r_gs=yes 19051else 19052 echo "$as_me: failed program was:" >&5 19053sed 's/^/| /' conftest.$ac_ext >&5 19054 19055ac_cv_member_struct_reg_r_gs=no 19056fi 19057rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19058fi 19059rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19060fi 19061echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5 19062echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6 19063if test $ac_cv_member_struct_reg_r_gs = yes; then 19064 19065cat >>confdefs.h <<_ACEOF 19066#define HAVE_STRUCT_REG_R_GS 1 19067_ACEOF 19068 19069 19070fi 19071 19072 19073# See if <sys/ptrace.h> provides the PTRACE_GETREGS request. 19074echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5 19075echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6 19076if test "${gdb_cv_have_ptrace_getregs+set}" = set; then 19077 echo $ECHO_N "(cached) $ECHO_C" >&6 19078else 19079 cat >conftest.$ac_ext <<_ACEOF 19080/* confdefs.h. */ 19081_ACEOF 19082cat confdefs.h >>conftest.$ac_ext 19083cat >>conftest.$ac_ext <<_ACEOF 19084/* end confdefs.h. */ 19085#include <sys/ptrace.h> 19086int 19087main () 19088{ 19089PTRACE_GETREGS; 19090 ; 19091 return 0; 19092} 19093_ACEOF 19094rm -f conftest.$ac_objext 19095if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19096 (eval $ac_compile) 2>conftest.er1 19097 ac_status=$? 19098 grep -v '^ *+' conftest.er1 >conftest.err 19099 rm -f conftest.er1 19100 cat conftest.err >&5 19101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19102 (exit $ac_status); } && 19103 { ac_try='test -z "$ac_c_werror_flag" 19104 || test ! -s conftest.err' 19105 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19106 (eval $ac_try) 2>&5 19107 ac_status=$? 19108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19109 (exit $ac_status); }; } && 19110 { ac_try='test -s conftest.$ac_objext' 19111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19112 (eval $ac_try) 2>&5 19113 ac_status=$? 19114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19115 (exit $ac_status); }; }; then 19116 gdb_cv_have_ptrace_getregs=yes 19117else 19118 echo "$as_me: failed program was:" >&5 19119sed 's/^/| /' conftest.$ac_ext >&5 19120 19121gdb_cv_have_ptrace_getregs=no 19122fi 19123rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19124fi 19125 19126echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5 19127echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6 19128if test $gdb_cv_have_ptrace_getregs = yes; then 19129 19130cat >>confdefs.h <<\_ACEOF 19131#define HAVE_PTRACE_GETREGS 1 19132_ACEOF 19133 19134fi 19135 19136# See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. 19137echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5 19138echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6 19139if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then 19140 echo $ECHO_N "(cached) $ECHO_C" >&6 19141else 19142 cat >conftest.$ac_ext <<_ACEOF 19143/* confdefs.h. */ 19144_ACEOF 19145cat confdefs.h >>conftest.$ac_ext 19146cat >>conftest.$ac_ext <<_ACEOF 19147/* end confdefs.h. */ 19148#include <sys/ptrace.h> 19149int 19150main () 19151{ 19152PTRACE_GETFPXREGS; 19153 ; 19154 return 0; 19155} 19156_ACEOF 19157rm -f conftest.$ac_objext 19158if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19159 (eval $ac_compile) 2>conftest.er1 19160 ac_status=$? 19161 grep -v '^ *+' conftest.er1 >conftest.err 19162 rm -f conftest.er1 19163 cat conftest.err >&5 19164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19165 (exit $ac_status); } && 19166 { ac_try='test -z "$ac_c_werror_flag" 19167 || test ! -s conftest.err' 19168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19169 (eval $ac_try) 2>&5 19170 ac_status=$? 19171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19172 (exit $ac_status); }; } && 19173 { ac_try='test -s conftest.$ac_objext' 19174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19175 (eval $ac_try) 2>&5 19176 ac_status=$? 19177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19178 (exit $ac_status); }; }; then 19179 gdb_cv_have_ptrace_getfpxregs=yes 19180else 19181 echo "$as_me: failed program was:" >&5 19182sed 's/^/| /' conftest.$ac_ext >&5 19183 19184gdb_cv_have_ptrace_getfpxregs=no 19185fi 19186rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19187fi 19188 19189echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5 19190echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6 19191if test $gdb_cv_have_ptrace_getfpxregs = yes; then 19192 19193cat >>confdefs.h <<\_ACEOF 19194#define HAVE_PTRACE_GETFPXREGS 1 19195_ACEOF 19196 19197fi 19198 19199# See if <sys/ptrace.h> provides the PT_GETDBREGS request. 19200echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5 19201echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6 19202if test "${gdb_cv_have_pt_getdbregs+set}" = set; then 19203 echo $ECHO_N "(cached) $ECHO_C" >&6 19204else 19205 cat >conftest.$ac_ext <<_ACEOF 19206/* confdefs.h. */ 19207_ACEOF 19208cat confdefs.h >>conftest.$ac_ext 19209cat >>conftest.$ac_ext <<_ACEOF 19210/* end confdefs.h. */ 19211#include <sys/types.h> 19212#include <sys/ptrace.h> 19213int 19214main () 19215{ 19216PT_GETDBREGS; 19217 ; 19218 return 0; 19219} 19220_ACEOF 19221rm -f conftest.$ac_objext 19222if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19223 (eval $ac_compile) 2>conftest.er1 19224 ac_status=$? 19225 grep -v '^ *+' conftest.er1 >conftest.err 19226 rm -f conftest.er1 19227 cat conftest.err >&5 19228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19229 (exit $ac_status); } && 19230 { ac_try='test -z "$ac_c_werror_flag" 19231 || test ! -s conftest.err' 19232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19233 (eval $ac_try) 2>&5 19234 ac_status=$? 19235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19236 (exit $ac_status); }; } && 19237 { ac_try='test -s conftest.$ac_objext' 19238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19239 (eval $ac_try) 2>&5 19240 ac_status=$? 19241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19242 (exit $ac_status); }; }; then 19243 gdb_cv_have_pt_getdbregs=yes 19244else 19245 echo "$as_me: failed program was:" >&5 19246sed 's/^/| /' conftest.$ac_ext >&5 19247 19248gdb_cv_have_pt_getdbregs=no 19249fi 19250rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19251fi 19252 19253echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5 19254echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6 19255if test $gdb_cv_have_pt_getdbregs = yes; then 19256 19257cat >>confdefs.h <<\_ACEOF 19258#define HAVE_PT_GETDBREGS 1 19259_ACEOF 19260 19261fi 19262 19263# See if <sys/ptrace.h> provides the PT_GETXMMREGS request. 19264echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5 19265echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6 19266if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then 19267 echo $ECHO_N "(cached) $ECHO_C" >&6 19268else 19269 cat >conftest.$ac_ext <<_ACEOF 19270/* confdefs.h. */ 19271_ACEOF 19272cat confdefs.h >>conftest.$ac_ext 19273cat >>conftest.$ac_ext <<_ACEOF 19274/* end confdefs.h. */ 19275#include <sys/types.h> 19276#include <sys/ptrace.h> 19277int 19278main () 19279{ 19280PT_GETXMMREGS; 19281 ; 19282 return 0; 19283} 19284_ACEOF 19285rm -f conftest.$ac_objext 19286if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19287 (eval $ac_compile) 2>conftest.er1 19288 ac_status=$? 19289 grep -v '^ *+' conftest.er1 >conftest.err 19290 rm -f conftest.er1 19291 cat conftest.err >&5 19292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19293 (exit $ac_status); } && 19294 { ac_try='test -z "$ac_c_werror_flag" 19295 || test ! -s conftest.err' 19296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19297 (eval $ac_try) 2>&5 19298 ac_status=$? 19299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19300 (exit $ac_status); }; } && 19301 { ac_try='test -s conftest.$ac_objext' 19302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19303 (eval $ac_try) 2>&5 19304 ac_status=$? 19305 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19306 (exit $ac_status); }; }; then 19307 gdb_cv_have_pt_getxmmregs=yes 19308else 19309 echo "$as_me: failed program was:" >&5 19310sed 's/^/| /' conftest.$ac_ext >&5 19311 19312gdb_cv_have_pt_getxmmregs=no 19313fi 19314rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19315fi 19316 19317echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5 19318echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6 19319if test $gdb_cv_have_pt_getxmmregs = yes; then 19320 19321cat >>confdefs.h <<\_ACEOF 19322#define HAVE_PT_GETXMMREGS 1 19323_ACEOF 19324 19325fi 19326 19327# Detect which type of /proc is in use, such as for Unixware or Solaris. 19328 19329if test "${target}" = "${host}"; then 19330 case "${host}" in 19331 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* ) 19332 19333cat >>confdefs.h <<\_ACEOF 19334#define NEW_PROC_API 1 19335_ACEOF 19336 19337 ;; 19338 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]) 19339 19340cat >>confdefs.h <<\_ACEOF 19341#define NEW_PROC_API 1 19342_ACEOF 19343 19344 ;; 19345 mips-sgi-irix5*) 19346 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. 19347 19348cat >>confdefs.h <<\_ACEOF 19349#define _KMEMUSER 1 19350_ACEOF 19351 19352 ;; 19353 esac 19354fi 19355 19356if test "$ac_cv_header_sys_procfs_h" = yes; then 19357 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5 19358echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6 19359 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then 19360 echo $ECHO_N "(cached) $ECHO_C" >&6 19361else 19362 cat >conftest.$ac_ext <<_ACEOF 19363/* confdefs.h. */ 19364_ACEOF 19365cat confdefs.h >>conftest.$ac_ext 19366cat >>conftest.$ac_ext <<_ACEOF 19367/* end confdefs.h. */ 19368 19369#define _SYSCALL32 19370#include <sys/procfs.h> 19371int 19372main () 19373{ 19374pstatus_t avar 19375 ; 19376 return 0; 19377} 19378_ACEOF 19379rm -f conftest.$ac_objext 19380if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19381 (eval $ac_compile) 2>conftest.er1 19382 ac_status=$? 19383 grep -v '^ *+' conftest.er1 >conftest.err 19384 rm -f conftest.er1 19385 cat conftest.err >&5 19386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19387 (exit $ac_status); } && 19388 { ac_try='test -z "$ac_c_werror_flag" 19389 || test ! -s conftest.err' 19390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19391 (eval $ac_try) 2>&5 19392 ac_status=$? 19393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19394 (exit $ac_status); }; } && 19395 { ac_try='test -s conftest.$ac_objext' 19396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19397 (eval $ac_try) 2>&5 19398 ac_status=$? 19399 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19400 (exit $ac_status); }; }; then 19401 bfd_cv_have_sys_procfs_type_pstatus_t=yes 19402else 19403 echo "$as_me: failed program was:" >&5 19404sed 's/^/| /' conftest.$ac_ext >&5 19405 19406bfd_cv_have_sys_procfs_type_pstatus_t=no 19407 19408fi 19409rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19410fi 19411 19412 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then 19413 19414cat >>confdefs.h <<\_ACEOF 19415#define HAVE_PSTATUS_T 1 19416_ACEOF 19417 19418 fi 19419 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5 19420echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6 19421 19422 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5 19423echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6 19424 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then 19425 echo $ECHO_N "(cached) $ECHO_C" >&6 19426else 19427 cat >conftest.$ac_ext <<_ACEOF 19428/* confdefs.h. */ 19429_ACEOF 19430cat confdefs.h >>conftest.$ac_ext 19431cat >>conftest.$ac_ext <<_ACEOF 19432/* end confdefs.h. */ 19433 19434#define _SYSCALL32 19435#include <sys/procfs.h> 19436int 19437main () 19438{ 19439prrun_t avar 19440 ; 19441 return 0; 19442} 19443_ACEOF 19444rm -f conftest.$ac_objext 19445if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19446 (eval $ac_compile) 2>conftest.er1 19447 ac_status=$? 19448 grep -v '^ *+' conftest.er1 >conftest.err 19449 rm -f conftest.er1 19450 cat conftest.err >&5 19451 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19452 (exit $ac_status); } && 19453 { ac_try='test -z "$ac_c_werror_flag" 19454 || test ! -s conftest.err' 19455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19456 (eval $ac_try) 2>&5 19457 ac_status=$? 19458 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19459 (exit $ac_status); }; } && 19460 { ac_try='test -s conftest.$ac_objext' 19461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19462 (eval $ac_try) 2>&5 19463 ac_status=$? 19464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19465 (exit $ac_status); }; }; then 19466 bfd_cv_have_sys_procfs_type_prrun_t=yes 19467else 19468 echo "$as_me: failed program was:" >&5 19469sed 's/^/| /' conftest.$ac_ext >&5 19470 19471bfd_cv_have_sys_procfs_type_prrun_t=no 19472 19473fi 19474rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19475fi 19476 19477 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then 19478 19479cat >>confdefs.h <<\_ACEOF 19480#define HAVE_PRRUN_T 1 19481_ACEOF 19482 19483 fi 19484 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5 19485echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6 19486 19487 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5 19488echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6 19489 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then 19490 echo $ECHO_N "(cached) $ECHO_C" >&6 19491else 19492 cat >conftest.$ac_ext <<_ACEOF 19493/* confdefs.h. */ 19494_ACEOF 19495cat confdefs.h >>conftest.$ac_ext 19496cat >>conftest.$ac_ext <<_ACEOF 19497/* end confdefs.h. */ 19498 19499#define _SYSCALL32 19500#include <sys/procfs.h> 19501int 19502main () 19503{ 19504gregset_t avar 19505 ; 19506 return 0; 19507} 19508_ACEOF 19509rm -f conftest.$ac_objext 19510if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19511 (eval $ac_compile) 2>conftest.er1 19512 ac_status=$? 19513 grep -v '^ *+' conftest.er1 >conftest.err 19514 rm -f conftest.er1 19515 cat conftest.err >&5 19516 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19517 (exit $ac_status); } && 19518 { ac_try='test -z "$ac_c_werror_flag" 19519 || test ! -s conftest.err' 19520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19521 (eval $ac_try) 2>&5 19522 ac_status=$? 19523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19524 (exit $ac_status); }; } && 19525 { ac_try='test -s conftest.$ac_objext' 19526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19527 (eval $ac_try) 2>&5 19528 ac_status=$? 19529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19530 (exit $ac_status); }; }; then 19531 bfd_cv_have_sys_procfs_type_gregset_t=yes 19532else 19533 echo "$as_me: failed program was:" >&5 19534sed 's/^/| /' conftest.$ac_ext >&5 19535 19536bfd_cv_have_sys_procfs_type_gregset_t=no 19537 19538fi 19539rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19540fi 19541 19542 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then 19543 19544cat >>confdefs.h <<\_ACEOF 19545#define HAVE_GREGSET_T 1 19546_ACEOF 19547 19548 fi 19549 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 19550echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6 19551 19552 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5 19553echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6 19554 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then 19555 echo $ECHO_N "(cached) $ECHO_C" >&6 19556else 19557 cat >conftest.$ac_ext <<_ACEOF 19558/* confdefs.h. */ 19559_ACEOF 19560cat confdefs.h >>conftest.$ac_ext 19561cat >>conftest.$ac_ext <<_ACEOF 19562/* end confdefs.h. */ 19563 19564#define _SYSCALL32 19565#include <sys/procfs.h> 19566int 19567main () 19568{ 19569fpregset_t avar 19570 ; 19571 return 0; 19572} 19573_ACEOF 19574rm -f conftest.$ac_objext 19575if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19576 (eval $ac_compile) 2>conftest.er1 19577 ac_status=$? 19578 grep -v '^ *+' conftest.er1 >conftest.err 19579 rm -f conftest.er1 19580 cat conftest.err >&5 19581 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19582 (exit $ac_status); } && 19583 { ac_try='test -z "$ac_c_werror_flag" 19584 || test ! -s conftest.err' 19585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19586 (eval $ac_try) 2>&5 19587 ac_status=$? 19588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19589 (exit $ac_status); }; } && 19590 { ac_try='test -s conftest.$ac_objext' 19591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19592 (eval $ac_try) 2>&5 19593 ac_status=$? 19594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19595 (exit $ac_status); }; }; then 19596 bfd_cv_have_sys_procfs_type_fpregset_t=yes 19597else 19598 echo "$as_me: failed program was:" >&5 19599sed 's/^/| /' conftest.$ac_ext >&5 19600 19601bfd_cv_have_sys_procfs_type_fpregset_t=no 19602 19603fi 19604rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19605fi 19606 19607 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then 19608 19609cat >>confdefs.h <<\_ACEOF 19610#define HAVE_FPREGSET_T 1 19611_ACEOF 19612 19613 fi 19614 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 19615echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6 19616 19617 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5 19618echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6 19619 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then 19620 echo $ECHO_N "(cached) $ECHO_C" >&6 19621else 19622 cat >conftest.$ac_ext <<_ACEOF 19623/* confdefs.h. */ 19624_ACEOF 19625cat confdefs.h >>conftest.$ac_ext 19626cat >>conftest.$ac_ext <<_ACEOF 19627/* end confdefs.h. */ 19628 19629#define _SYSCALL32 19630#include <sys/procfs.h> 19631int 19632main () 19633{ 19634prgregset_t avar 19635 ; 19636 return 0; 19637} 19638_ACEOF 19639rm -f conftest.$ac_objext 19640if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19641 (eval $ac_compile) 2>conftest.er1 19642 ac_status=$? 19643 grep -v '^ *+' conftest.er1 >conftest.err 19644 rm -f conftest.er1 19645 cat conftest.err >&5 19646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19647 (exit $ac_status); } && 19648 { ac_try='test -z "$ac_c_werror_flag" 19649 || test ! -s conftest.err' 19650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19651 (eval $ac_try) 2>&5 19652 ac_status=$? 19653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19654 (exit $ac_status); }; } && 19655 { ac_try='test -s conftest.$ac_objext' 19656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19657 (eval $ac_try) 2>&5 19658 ac_status=$? 19659 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19660 (exit $ac_status); }; }; then 19661 bfd_cv_have_sys_procfs_type_prgregset_t=yes 19662else 19663 echo "$as_me: failed program was:" >&5 19664sed 's/^/| /' conftest.$ac_ext >&5 19665 19666bfd_cv_have_sys_procfs_type_prgregset_t=no 19667 19668fi 19669rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19670fi 19671 19672 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then 19673 19674cat >>confdefs.h <<\_ACEOF 19675#define HAVE_PRGREGSET_T 1 19676_ACEOF 19677 19678 fi 19679 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 19680echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6 19681 19682 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5 19683echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6 19684 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then 19685 echo $ECHO_N "(cached) $ECHO_C" >&6 19686else 19687 cat >conftest.$ac_ext <<_ACEOF 19688/* confdefs.h. */ 19689_ACEOF 19690cat confdefs.h >>conftest.$ac_ext 19691cat >>conftest.$ac_ext <<_ACEOF 19692/* end confdefs.h. */ 19693 19694#define _SYSCALL32 19695#include <sys/procfs.h> 19696int 19697main () 19698{ 19699prfpregset_t avar 19700 ; 19701 return 0; 19702} 19703_ACEOF 19704rm -f conftest.$ac_objext 19705if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19706 (eval $ac_compile) 2>conftest.er1 19707 ac_status=$? 19708 grep -v '^ *+' conftest.er1 >conftest.err 19709 rm -f conftest.er1 19710 cat conftest.err >&5 19711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19712 (exit $ac_status); } && 19713 { ac_try='test -z "$ac_c_werror_flag" 19714 || test ! -s conftest.err' 19715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19716 (eval $ac_try) 2>&5 19717 ac_status=$? 19718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19719 (exit $ac_status); }; } && 19720 { ac_try='test -s conftest.$ac_objext' 19721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19722 (eval $ac_try) 2>&5 19723 ac_status=$? 19724 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19725 (exit $ac_status); }; }; then 19726 bfd_cv_have_sys_procfs_type_prfpregset_t=yes 19727else 19728 echo "$as_me: failed program was:" >&5 19729sed 's/^/| /' conftest.$ac_ext >&5 19730 19731bfd_cv_have_sys_procfs_type_prfpregset_t=no 19732 19733fi 19734rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19735fi 19736 19737 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then 19738 19739cat >>confdefs.h <<\_ACEOF 19740#define HAVE_PRFPREGSET_T 1 19741_ACEOF 19742 19743 fi 19744 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 19745echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6 19746 19747 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5 19748echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6 19749 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then 19750 echo $ECHO_N "(cached) $ECHO_C" >&6 19751else 19752 cat >conftest.$ac_ext <<_ACEOF 19753/* confdefs.h. */ 19754_ACEOF 19755cat confdefs.h >>conftest.$ac_ext 19756cat >>conftest.$ac_ext <<_ACEOF 19757/* end confdefs.h. */ 19758 19759#define _SYSCALL32 19760#include <sys/procfs.h> 19761int 19762main () 19763{ 19764prgregset32_t avar 19765 ; 19766 return 0; 19767} 19768_ACEOF 19769rm -f conftest.$ac_objext 19770if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19771 (eval $ac_compile) 2>conftest.er1 19772 ac_status=$? 19773 grep -v '^ *+' conftest.er1 >conftest.err 19774 rm -f conftest.er1 19775 cat conftest.err >&5 19776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19777 (exit $ac_status); } && 19778 { ac_try='test -z "$ac_c_werror_flag" 19779 || test ! -s conftest.err' 19780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19781 (eval $ac_try) 2>&5 19782 ac_status=$? 19783 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19784 (exit $ac_status); }; } && 19785 { ac_try='test -s conftest.$ac_objext' 19786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19787 (eval $ac_try) 2>&5 19788 ac_status=$? 19789 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19790 (exit $ac_status); }; }; then 19791 bfd_cv_have_sys_procfs_type_prgregset32_t=yes 19792else 19793 echo "$as_me: failed program was:" >&5 19794sed 's/^/| /' conftest.$ac_ext >&5 19795 19796bfd_cv_have_sys_procfs_type_prgregset32_t=no 19797 19798fi 19799rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19800fi 19801 19802 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then 19803 19804cat >>confdefs.h <<\_ACEOF 19805#define HAVE_PRGREGSET32_T 1 19806_ACEOF 19807 19808 fi 19809 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 19810echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6 19811 19812 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5 19813echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6 19814 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then 19815 echo $ECHO_N "(cached) $ECHO_C" >&6 19816else 19817 cat >conftest.$ac_ext <<_ACEOF 19818/* confdefs.h. */ 19819_ACEOF 19820cat confdefs.h >>conftest.$ac_ext 19821cat >>conftest.$ac_ext <<_ACEOF 19822/* end confdefs.h. */ 19823 19824#define _SYSCALL32 19825#include <sys/procfs.h> 19826int 19827main () 19828{ 19829prfpregset32_t avar 19830 ; 19831 return 0; 19832} 19833_ACEOF 19834rm -f conftest.$ac_objext 19835if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19836 (eval $ac_compile) 2>conftest.er1 19837 ac_status=$? 19838 grep -v '^ *+' conftest.er1 >conftest.err 19839 rm -f conftest.er1 19840 cat conftest.err >&5 19841 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19842 (exit $ac_status); } && 19843 { ac_try='test -z "$ac_c_werror_flag" 19844 || test ! -s conftest.err' 19845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19846 (eval $ac_try) 2>&5 19847 ac_status=$? 19848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19849 (exit $ac_status); }; } && 19850 { ac_try='test -s conftest.$ac_objext' 19851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19852 (eval $ac_try) 2>&5 19853 ac_status=$? 19854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19855 (exit $ac_status); }; }; then 19856 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes 19857else 19858 echo "$as_me: failed program was:" >&5 19859sed 's/^/| /' conftest.$ac_ext >&5 19860 19861bfd_cv_have_sys_procfs_type_prfpregset32_t=no 19862 19863fi 19864rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19865fi 19866 19867 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then 19868 19869cat >>confdefs.h <<\_ACEOF 19870#define HAVE_PRFPREGSET32_T 1 19871_ACEOF 19872 19873 fi 19874 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5 19875echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6 19876 19877 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5 19878echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6 19879 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then 19880 echo $ECHO_N "(cached) $ECHO_C" >&6 19881else 19882 cat >conftest.$ac_ext <<_ACEOF 19883/* confdefs.h. */ 19884_ACEOF 19885cat confdefs.h >>conftest.$ac_ext 19886cat >>conftest.$ac_ext <<_ACEOF 19887/* end confdefs.h. */ 19888 19889#define _SYSCALL32 19890#include <sys/procfs.h> 19891int 19892main () 19893{ 19894lwpid_t avar 19895 ; 19896 return 0; 19897} 19898_ACEOF 19899rm -f conftest.$ac_objext 19900if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19901 (eval $ac_compile) 2>conftest.er1 19902 ac_status=$? 19903 grep -v '^ *+' conftest.er1 >conftest.err 19904 rm -f conftest.er1 19905 cat conftest.err >&5 19906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19907 (exit $ac_status); } && 19908 { ac_try='test -z "$ac_c_werror_flag" 19909 || test ! -s conftest.err' 19910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19911 (eval $ac_try) 2>&5 19912 ac_status=$? 19913 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19914 (exit $ac_status); }; } && 19915 { ac_try='test -s conftest.$ac_objext' 19916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19917 (eval $ac_try) 2>&5 19918 ac_status=$? 19919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19920 (exit $ac_status); }; }; then 19921 bfd_cv_have_sys_procfs_type_lwpid_t=yes 19922else 19923 echo "$as_me: failed program was:" >&5 19924sed 's/^/| /' conftest.$ac_ext >&5 19925 19926bfd_cv_have_sys_procfs_type_lwpid_t=no 19927 19928fi 19929rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19930fi 19931 19932 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then 19933 19934cat >>confdefs.h <<\_ACEOF 19935#define HAVE_LWPID_T 1 19936_ACEOF 19937 19938 fi 19939 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 19940echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6 19941 19942 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5 19943echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6 19944 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then 19945 echo $ECHO_N "(cached) $ECHO_C" >&6 19946else 19947 cat >conftest.$ac_ext <<_ACEOF 19948/* confdefs.h. */ 19949_ACEOF 19950cat confdefs.h >>conftest.$ac_ext 19951cat >>conftest.$ac_ext <<_ACEOF 19952/* end confdefs.h. */ 19953 19954#define _SYSCALL32 19955#include <sys/procfs.h> 19956int 19957main () 19958{ 19959psaddr_t avar 19960 ; 19961 return 0; 19962} 19963_ACEOF 19964rm -f conftest.$ac_objext 19965if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 19966 (eval $ac_compile) 2>conftest.er1 19967 ac_status=$? 19968 grep -v '^ *+' conftest.er1 >conftest.err 19969 rm -f conftest.er1 19970 cat conftest.err >&5 19971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19972 (exit $ac_status); } && 19973 { ac_try='test -z "$ac_c_werror_flag" 19974 || test ! -s conftest.err' 19975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19976 (eval $ac_try) 2>&5 19977 ac_status=$? 19978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19979 (exit $ac_status); }; } && 19980 { ac_try='test -s conftest.$ac_objext' 19981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 19982 (eval $ac_try) 2>&5 19983 ac_status=$? 19984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19985 (exit $ac_status); }; }; then 19986 bfd_cv_have_sys_procfs_type_psaddr_t=yes 19987else 19988 echo "$as_me: failed program was:" >&5 19989sed 's/^/| /' conftest.$ac_ext >&5 19990 19991bfd_cv_have_sys_procfs_type_psaddr_t=no 19992 19993fi 19994rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 19995fi 19996 19997 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then 19998 19999cat >>confdefs.h <<\_ACEOF 20000#define HAVE_PSADDR_T 1 20001_ACEOF 20002 20003 fi 20004 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 20005echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6 20006 20007 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5 20008echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6 20009 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then 20010 echo $ECHO_N "(cached) $ECHO_C" >&6 20011else 20012 cat >conftest.$ac_ext <<_ACEOF 20013/* confdefs.h. */ 20014_ACEOF 20015cat confdefs.h >>conftest.$ac_ext 20016cat >>conftest.$ac_ext <<_ACEOF 20017/* end confdefs.h. */ 20018 20019#define _SYSCALL32 20020#include <sys/procfs.h> 20021int 20022main () 20023{ 20024prsysent_t avar 20025 ; 20026 return 0; 20027} 20028_ACEOF 20029rm -f conftest.$ac_objext 20030if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20031 (eval $ac_compile) 2>conftest.er1 20032 ac_status=$? 20033 grep -v '^ *+' conftest.er1 >conftest.err 20034 rm -f conftest.er1 20035 cat conftest.err >&5 20036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20037 (exit $ac_status); } && 20038 { ac_try='test -z "$ac_c_werror_flag" 20039 || test ! -s conftest.err' 20040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20041 (eval $ac_try) 2>&5 20042 ac_status=$? 20043 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20044 (exit $ac_status); }; } && 20045 { ac_try='test -s conftest.$ac_objext' 20046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20047 (eval $ac_try) 2>&5 20048 ac_status=$? 20049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20050 (exit $ac_status); }; }; then 20051 bfd_cv_have_sys_procfs_type_prsysent_t=yes 20052else 20053 echo "$as_me: failed program was:" >&5 20054sed 's/^/| /' conftest.$ac_ext >&5 20055 20056bfd_cv_have_sys_procfs_type_prsysent_t=no 20057 20058fi 20059rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20060fi 20061 20062 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then 20063 20064cat >>confdefs.h <<\_ACEOF 20065#define HAVE_PRSYSENT_T 1 20066_ACEOF 20067 20068 fi 20069 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 20070echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6 20071 20072 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5 20073echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6 20074 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then 20075 echo $ECHO_N "(cached) $ECHO_C" >&6 20076else 20077 cat >conftest.$ac_ext <<_ACEOF 20078/* confdefs.h. */ 20079_ACEOF 20080cat confdefs.h >>conftest.$ac_ext 20081cat >>conftest.$ac_ext <<_ACEOF 20082/* end confdefs.h. */ 20083 20084#define _SYSCALL32 20085#include <sys/procfs.h> 20086int 20087main () 20088{ 20089pr_sigset_t avar 20090 ; 20091 return 0; 20092} 20093_ACEOF 20094rm -f conftest.$ac_objext 20095if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20096 (eval $ac_compile) 2>conftest.er1 20097 ac_status=$? 20098 grep -v '^ *+' conftest.er1 >conftest.err 20099 rm -f conftest.er1 20100 cat conftest.err >&5 20101 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20102 (exit $ac_status); } && 20103 { ac_try='test -z "$ac_c_werror_flag" 20104 || test ! -s conftest.err' 20105 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20106 (eval $ac_try) 2>&5 20107 ac_status=$? 20108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20109 (exit $ac_status); }; } && 20110 { ac_try='test -s conftest.$ac_objext' 20111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20112 (eval $ac_try) 2>&5 20113 ac_status=$? 20114 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20115 (exit $ac_status); }; }; then 20116 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes 20117else 20118 echo "$as_me: failed program was:" >&5 20119sed 's/^/| /' conftest.$ac_ext >&5 20120 20121bfd_cv_have_sys_procfs_type_pr_sigset_t=no 20122 20123fi 20124rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20125fi 20126 20127 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then 20128 20129cat >>confdefs.h <<\_ACEOF 20130#define HAVE_PR_SIGSET_T 1 20131_ACEOF 20132 20133 fi 20134 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 20135echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6 20136 20137 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5 20138echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6 20139 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then 20140 echo $ECHO_N "(cached) $ECHO_C" >&6 20141else 20142 cat >conftest.$ac_ext <<_ACEOF 20143/* confdefs.h. */ 20144_ACEOF 20145cat confdefs.h >>conftest.$ac_ext 20146cat >>conftest.$ac_ext <<_ACEOF 20147/* end confdefs.h. */ 20148 20149#define _SYSCALL32 20150#include <sys/procfs.h> 20151int 20152main () 20153{ 20154pr_sigaction64_t avar 20155 ; 20156 return 0; 20157} 20158_ACEOF 20159rm -f conftest.$ac_objext 20160if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20161 (eval $ac_compile) 2>conftest.er1 20162 ac_status=$? 20163 grep -v '^ *+' conftest.er1 >conftest.err 20164 rm -f conftest.er1 20165 cat conftest.err >&5 20166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20167 (exit $ac_status); } && 20168 { ac_try='test -z "$ac_c_werror_flag" 20169 || test ! -s conftest.err' 20170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20171 (eval $ac_try) 2>&5 20172 ac_status=$? 20173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20174 (exit $ac_status); }; } && 20175 { ac_try='test -s conftest.$ac_objext' 20176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20177 (eval $ac_try) 2>&5 20178 ac_status=$? 20179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20180 (exit $ac_status); }; }; then 20181 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes 20182else 20183 echo "$as_me: failed program was:" >&5 20184sed 's/^/| /' conftest.$ac_ext >&5 20185 20186bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no 20187 20188fi 20189rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20190fi 20191 20192 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then 20193 20194cat >>confdefs.h <<\_ACEOF 20195#define HAVE_PR_SIGACTION64_T 1 20196_ACEOF 20197 20198 fi 20199 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 20200echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6 20201 20202 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5 20203echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6 20204 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then 20205 echo $ECHO_N "(cached) $ECHO_C" >&6 20206else 20207 cat >conftest.$ac_ext <<_ACEOF 20208/* confdefs.h. */ 20209_ACEOF 20210cat confdefs.h >>conftest.$ac_ext 20211cat >>conftest.$ac_ext <<_ACEOF 20212/* end confdefs.h. */ 20213 20214#define _SYSCALL32 20215#include <sys/procfs.h> 20216int 20217main () 20218{ 20219pr_siginfo64_t avar 20220 ; 20221 return 0; 20222} 20223_ACEOF 20224rm -f conftest.$ac_objext 20225if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20226 (eval $ac_compile) 2>conftest.er1 20227 ac_status=$? 20228 grep -v '^ *+' conftest.er1 >conftest.err 20229 rm -f conftest.er1 20230 cat conftest.err >&5 20231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20232 (exit $ac_status); } && 20233 { ac_try='test -z "$ac_c_werror_flag" 20234 || test ! -s conftest.err' 20235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20236 (eval $ac_try) 2>&5 20237 ac_status=$? 20238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20239 (exit $ac_status); }; } && 20240 { ac_try='test -s conftest.$ac_objext' 20241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20242 (eval $ac_try) 2>&5 20243 ac_status=$? 20244 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20245 (exit $ac_status); }; }; then 20246 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes 20247else 20248 echo "$as_me: failed program was:" >&5 20249sed 's/^/| /' conftest.$ac_ext >&5 20250 20251bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no 20252 20253fi 20254rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20255fi 20256 20257 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then 20258 20259cat >>confdefs.h <<\_ACEOF 20260#define HAVE_PR_SIGINFO64_T 1 20261_ACEOF 20262 20263 fi 20264 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 20265echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6 20266 20267 20268 20269 20270 20271 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then 20272 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5 20273echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6 20274 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then 20275 echo $ECHO_N "(cached) $ECHO_C" >&6 20276else 20277 if test "$cross_compiling" = yes; then 20278 gdb_cv_prfpregset_t_broken=yes 20279else 20280 cat >conftest.$ac_ext <<_ACEOF 20281/* confdefs.h. */ 20282_ACEOF 20283cat confdefs.h >>conftest.$ac_ext 20284cat >>conftest.$ac_ext <<_ACEOF 20285/* end confdefs.h. */ 20286#include <sys/procfs.h> 20287 int main () 20288 { 20289 if (sizeof (prfpregset_t) == sizeof (void *)) 20290 return 1; 20291 return 0; 20292 } 20293_ACEOF 20294rm -f conftest$ac_exeext 20295if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 20296 (eval $ac_link) 2>&5 20297 ac_status=$? 20298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20299 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20301 (eval $ac_try) 2>&5 20302 ac_status=$? 20303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20304 (exit $ac_status); }; }; then 20305 gdb_cv_prfpregset_t_broken=no 20306else 20307 echo "$as_me: program exited with status $ac_status" >&5 20308echo "$as_me: failed program was:" >&5 20309sed 's/^/| /' conftest.$ac_ext >&5 20310 20311( exit $ac_status ) 20312gdb_cv_prfpregset_t_broken=yes 20313fi 20314rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20315fi 20316fi 20317 20318 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5 20319echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6 20320 if test $gdb_cv_prfpregset_t_broken = yes; then 20321 20322cat >>confdefs.h <<\_ACEOF 20323#define PRFPREGSET_T_BROKEN 1 20324_ACEOF 20325 20326 fi 20327 fi 20328 20329 20330 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 20331echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6 20332 if test "${gdb_cv_have_procfs_piocset+set}" = set; then 20333 echo $ECHO_N "(cached) $ECHO_C" >&6 20334else 20335 cat >conftest.$ac_ext <<_ACEOF 20336/* confdefs.h. */ 20337_ACEOF 20338cat confdefs.h >>conftest.$ac_ext 20339cat >>conftest.$ac_ext <<_ACEOF 20340/* end confdefs.h. */ 20341#include <unistd.h> 20342#include <sys/types.h> 20343#include <sys/procfs.h> 20344 20345int 20346main () 20347{ 20348 20349 int dummy;; 20350 dummy = ioctl(0, PIOCSET, &dummy); 20351 20352 ; 20353 return 0; 20354} 20355_ACEOF 20356rm -f conftest.$ac_objext 20357if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20358 (eval $ac_compile) 2>conftest.er1 20359 ac_status=$? 20360 grep -v '^ *+' conftest.er1 >conftest.err 20361 rm -f conftest.er1 20362 cat conftest.err >&5 20363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20364 (exit $ac_status); } && 20365 { ac_try='test -z "$ac_c_werror_flag" 20366 || test ! -s conftest.err' 20367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20368 (eval $ac_try) 2>&5 20369 ac_status=$? 20370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20371 (exit $ac_status); }; } && 20372 { ac_try='test -s conftest.$ac_objext' 20373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20374 (eval $ac_try) 2>&5 20375 ac_status=$? 20376 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20377 (exit $ac_status); }; }; then 20378 gdb_cv_have_procfs_piocset=yes 20379else 20380 echo "$as_me: failed program was:" >&5 20381sed 's/^/| /' conftest.$ac_ext >&5 20382 20383gdb_cv_have_procfs_piocset=no 20384fi 20385rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20386fi 20387 20388 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5 20389echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6 20390 if test $gdb_cv_have_procfs_piocset = yes; then 20391 20392cat >>confdefs.h <<\_ACEOF 20393#define HAVE_PROCFS_PIOCSET 1 20394_ACEOF 20395 20396 fi 20397fi 20398 20399if test ${host} = ${target} ; then 20400 20401 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5 20402echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6 20403 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then 20404 echo $ECHO_N "(cached) $ECHO_C" >&6 20405else 20406 cat >conftest.$ac_ext <<_ACEOF 20407/* confdefs.h. */ 20408_ACEOF 20409cat confdefs.h >>conftest.$ac_ext 20410cat >>conftest.$ac_ext <<_ACEOF 20411/* end confdefs.h. */ 20412#include <link.h> 20413int 20414main () 20415{ 20416struct link_map lm; (void) lm.l_addr; 20417 ; 20418 return 0; 20419} 20420_ACEOF 20421rm -f conftest.$ac_objext 20422if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20423 (eval $ac_compile) 2>conftest.er1 20424 ac_status=$? 20425 grep -v '^ *+' conftest.er1 >conftest.err 20426 rm -f conftest.er1 20427 cat conftest.err >&5 20428 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20429 (exit $ac_status); } && 20430 { ac_try='test -z "$ac_c_werror_flag" 20431 || test ! -s conftest.err' 20432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20433 (eval $ac_try) 2>&5 20434 ac_status=$? 20435 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20436 (exit $ac_status); }; } && 20437 { ac_try='test -s conftest.$ac_objext' 20438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20439 (eval $ac_try) 2>&5 20440 ac_status=$? 20441 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20442 (exit $ac_status); }; }; then 20443 gdb_cv_have_struct_link_map_with_l_members=yes 20444else 20445 echo "$as_me: failed program was:" >&5 20446sed 's/^/| /' conftest.$ac_ext >&5 20447 20448gdb_cv_have_struct_link_map_with_l_members=no 20449fi 20450rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20451fi 20452 20453 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5 20454echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6 20455 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then 20456 20457cat >>confdefs.h <<\_ACEOF 20458#define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1 20459_ACEOF 20460 20461 fi 20462 20463 20464 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5 20465echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6 20466 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then 20467 echo $ECHO_N "(cached) $ECHO_C" >&6 20468else 20469 cat >conftest.$ac_ext <<_ACEOF 20470/* confdefs.h. */ 20471_ACEOF 20472cat confdefs.h >>conftest.$ac_ext 20473cat >>conftest.$ac_ext <<_ACEOF 20474/* end confdefs.h. */ 20475#include <sys/types.h> 20476#include <link.h> 20477int 20478main () 20479{ 20480struct link_map lm; (void) lm.lm_addr; 20481 ; 20482 return 0; 20483} 20484_ACEOF 20485rm -f conftest.$ac_objext 20486if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20487 (eval $ac_compile) 2>conftest.er1 20488 ac_status=$? 20489 grep -v '^ *+' conftest.er1 >conftest.err 20490 rm -f conftest.er1 20491 cat conftest.err >&5 20492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20493 (exit $ac_status); } && 20494 { ac_try='test -z "$ac_c_werror_flag" 20495 || test ! -s conftest.err' 20496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20497 (eval $ac_try) 2>&5 20498 ac_status=$? 20499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20500 (exit $ac_status); }; } && 20501 { ac_try='test -s conftest.$ac_objext' 20502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20503 (eval $ac_try) 2>&5 20504 ac_status=$? 20505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20506 (exit $ac_status); }; }; then 20507 gdb_cv_have_struct_link_map_with_lm_members=yes 20508else 20509 echo "$as_me: failed program was:" >&5 20510sed 's/^/| /' conftest.$ac_ext >&5 20511 20512gdb_cv_have_struct_link_map_with_lm_members=no 20513fi 20514rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20515fi 20516 20517 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5 20518echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6 20519 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then 20520 20521cat >>confdefs.h <<\_ACEOF 20522#define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1 20523_ACEOF 20524 20525 fi 20526 20527 20528 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5 20529echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6 20530 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then 20531 echo $ECHO_N "(cached) $ECHO_C" >&6 20532else 20533 cat >conftest.$ac_ext <<_ACEOF 20534/* confdefs.h. */ 20535_ACEOF 20536cat confdefs.h >>conftest.$ac_ext 20537cat >>conftest.$ac_ext <<_ACEOF 20538/* end confdefs.h. */ 20539#include <sys/types.h> 20540#ifdef HAVE_NLIST_H 20541#include <nlist.h> 20542#endif 20543#include <link.h> 20544int 20545main () 20546{ 20547struct so_map lm; (void) lm.som_addr; 20548 ; 20549 return 0; 20550} 20551_ACEOF 20552rm -f conftest.$ac_objext 20553if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20554 (eval $ac_compile) 2>conftest.er1 20555 ac_status=$? 20556 grep -v '^ *+' conftest.er1 >conftest.err 20557 rm -f conftest.er1 20558 cat conftest.err >&5 20559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20560 (exit $ac_status); } && 20561 { ac_try='test -z "$ac_c_werror_flag" 20562 || test ! -s conftest.err' 20563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20564 (eval $ac_try) 2>&5 20565 ac_status=$? 20566 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20567 (exit $ac_status); }; } && 20568 { ac_try='test -s conftest.$ac_objext' 20569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20570 (eval $ac_try) 2>&5 20571 ac_status=$? 20572 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20573 (exit $ac_status); }; }; then 20574 gdb_cv_have_struct_so_map_with_som_members=yes 20575else 20576 echo "$as_me: failed program was:" >&5 20577sed 's/^/| /' conftest.$ac_ext >&5 20578 20579gdb_cv_have_struct_so_map_with_som_members=no 20580fi 20581rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20582fi 20583 20584 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5 20585echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6 20586 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then 20587 20588cat >>confdefs.h <<\_ACEOF 20589#define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1 20590_ACEOF 20591 20592 fi 20593 20594 20595 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5 20596echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6 20597 if test "${gdb_cv_have_struct_link_map32+set}" = set; then 20598 echo $ECHO_N "(cached) $ECHO_C" >&6 20599else 20600 cat >conftest.$ac_ext <<_ACEOF 20601/* confdefs.h. */ 20602_ACEOF 20603cat confdefs.h >>conftest.$ac_ext 20604cat >>conftest.$ac_ext <<_ACEOF 20605/* end confdefs.h. */ 20606#define _SYSCALL32 20607#include <sys/link.h> 20608int 20609main () 20610{ 20611struct link_map32 l; 20612 ; 20613 return 0; 20614} 20615_ACEOF 20616rm -f conftest.$ac_objext 20617if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20618 (eval $ac_compile) 2>conftest.er1 20619 ac_status=$? 20620 grep -v '^ *+' conftest.er1 >conftest.err 20621 rm -f conftest.er1 20622 cat conftest.err >&5 20623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20624 (exit $ac_status); } && 20625 { ac_try='test -z "$ac_c_werror_flag" 20626 || test ! -s conftest.err' 20627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20628 (eval $ac_try) 2>&5 20629 ac_status=$? 20630 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20631 (exit $ac_status); }; } && 20632 { ac_try='test -s conftest.$ac_objext' 20633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20634 (eval $ac_try) 2>&5 20635 ac_status=$? 20636 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20637 (exit $ac_status); }; }; then 20638 gdb_cv_have_struct_link_map32=yes 20639else 20640 echo "$as_me: failed program was:" >&5 20641sed 's/^/| /' conftest.$ac_ext >&5 20642 20643gdb_cv_have_struct_link_map32=no 20644fi 20645rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20646fi 20647 20648 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5 20649echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6 20650 if test $gdb_cv_have_struct_link_map32 = yes; then 20651 20652cat >>confdefs.h <<\_ACEOF 20653#define HAVE_STRUCT_LINK_MAP32 1 20654_ACEOF 20655 20656 20657cat >>confdefs.h <<\_ACEOF 20658#define _SYSCALL32 1 20659_ACEOF 20660 20661 fi 20662fi 20663 20664# Check if the compiler supports the `long long' type. 20665 20666echo "$as_me:$LINENO: checking for long long support in compiler" >&5 20667echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6 20668if test "${gdb_cv_c_long_long+set}" = set; then 20669 echo $ECHO_N "(cached) $ECHO_C" >&6 20670else 20671 cat >conftest.$ac_ext <<_ACEOF 20672/* confdefs.h. */ 20673_ACEOF 20674cat confdefs.h >>conftest.$ac_ext 20675cat >>conftest.$ac_ext <<_ACEOF 20676/* end confdefs.h. */ 20677extern long long foo; 20678int 20679main () 20680{ 20681switch (foo & 2) { case 0: return 1; } 20682 ; 20683 return 0; 20684} 20685_ACEOF 20686rm -f conftest.$ac_objext 20687if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20688 (eval $ac_compile) 2>conftest.er1 20689 ac_status=$? 20690 grep -v '^ *+' conftest.er1 >conftest.err 20691 rm -f conftest.er1 20692 cat conftest.err >&5 20693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20694 (exit $ac_status); } && 20695 { ac_try='test -z "$ac_c_werror_flag" 20696 || test ! -s conftest.err' 20697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20698 (eval $ac_try) 2>&5 20699 ac_status=$? 20700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20701 (exit $ac_status); }; } && 20702 { ac_try='test -s conftest.$ac_objext' 20703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20704 (eval $ac_try) 2>&5 20705 ac_status=$? 20706 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20707 (exit $ac_status); }; }; then 20708 gdb_cv_c_long_long=yes 20709else 20710 echo "$as_me: failed program was:" >&5 20711sed 's/^/| /' conftest.$ac_ext >&5 20712 20713gdb_cv_c_long_long=no 20714fi 20715rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20716fi 20717echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5 20718echo "${ECHO_T}$gdb_cv_c_long_long" >&6 20719if test $gdb_cv_c_long_long = yes; then 20720 20721cat >>confdefs.h <<\_ACEOF 20722#define CC_HAS_LONG_LONG 1 20723_ACEOF 20724 20725fi 20726 20727# Check if the compiler and runtime support printing long longs. 20728 20729echo "$as_me:$LINENO: checking for long long support in printf" >&5 20730echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6 20731if test "${gdb_cv_printf_has_long_long+set}" = set; then 20732 echo $ECHO_N "(cached) $ECHO_C" >&6 20733else 20734 if test "$cross_compiling" = yes; then 20735 gdb_cv_printf_has_long_long=no 20736else 20737 cat >conftest.$ac_ext <<_ACEOF 20738/* confdefs.h. */ 20739_ACEOF 20740cat confdefs.h >>conftest.$ac_ext 20741cat >>conftest.$ac_ext <<_ACEOF 20742/* end confdefs.h. */ 20743$ac_includes_default 20744int 20745main () 20746{ 20747char buf[32]; 20748 long long l = 0; 20749 l = (l << 16) + 0x0123; 20750 l = (l << 16) + 0x4567; 20751 l = (l << 16) + 0x89ab; 20752 l = (l << 16) + 0xcdef; 20753 sprintf (buf, "0x%016llx", l); 20754 return (strcmp ("0x0123456789abcdef", buf)); 20755 ; 20756 return 0; 20757} 20758_ACEOF 20759rm -f conftest$ac_exeext 20760if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 20761 (eval $ac_link) 2>&5 20762 ac_status=$? 20763 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20764 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20766 (eval $ac_try) 2>&5 20767 ac_status=$? 20768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20769 (exit $ac_status); }; }; then 20770 gdb_cv_printf_has_long_long=yes 20771else 20772 echo "$as_me: program exited with status $ac_status" >&5 20773echo "$as_me: failed program was:" >&5 20774sed 's/^/| /' conftest.$ac_ext >&5 20775 20776( exit $ac_status ) 20777gdb_cv_printf_has_long_long=no 20778fi 20779rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20780fi 20781fi 20782echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5 20783echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6 20784if test $gdb_cv_printf_has_long_long = yes; then 20785 20786cat >>confdefs.h <<\_ACEOF 20787#define PRINTF_HAS_LONG_LONG 1 20788_ACEOF 20789 20790fi 20791 20792# Check if the compiler supports the `long double' type. We can't use 20793# AC_C_LONG_DOUBLE because that one does additional checks on the 20794# constants defined in <float.h> that fail on some systems, 20795# e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. 20796 20797echo "$as_me:$LINENO: checking for long double support in compiler" >&5 20798echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6 20799if test "${gdb_cv_c_long_double+set}" = set; then 20800 echo $ECHO_N "(cached) $ECHO_C" >&6 20801else 20802 cat >conftest.$ac_ext <<_ACEOF 20803/* confdefs.h. */ 20804_ACEOF 20805cat confdefs.h >>conftest.$ac_ext 20806cat >>conftest.$ac_ext <<_ACEOF 20807/* end confdefs.h. */ 20808long double foo; 20809_ACEOF 20810rm -f conftest.$ac_objext 20811if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 20812 (eval $ac_compile) 2>conftest.er1 20813 ac_status=$? 20814 grep -v '^ *+' conftest.er1 >conftest.err 20815 rm -f conftest.er1 20816 cat conftest.err >&5 20817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20818 (exit $ac_status); } && 20819 { ac_try='test -z "$ac_c_werror_flag" 20820 || test ! -s conftest.err' 20821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20822 (eval $ac_try) 2>&5 20823 ac_status=$? 20824 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20825 (exit $ac_status); }; } && 20826 { ac_try='test -s conftest.$ac_objext' 20827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20828 (eval $ac_try) 2>&5 20829 ac_status=$? 20830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20831 (exit $ac_status); }; }; then 20832 gdb_cv_c_long_double=yes 20833else 20834 echo "$as_me: failed program was:" >&5 20835sed 's/^/| /' conftest.$ac_ext >&5 20836 20837gdb_cv_c_long_double=no 20838fi 20839rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 20840fi 20841echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5 20842echo "${ECHO_T}$gdb_cv_c_long_double" >&6 20843if test $gdb_cv_c_long_double = yes; then 20844 20845cat >>confdefs.h <<\_ACEOF 20846#define HAVE_LONG_DOUBLE 1 20847_ACEOF 20848 20849fi 20850 20851# Check if the compiler and runtime support printing long doubles. 20852 20853echo "$as_me:$LINENO: checking for long double support in printf" >&5 20854echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6 20855if test "${gdb_cv_printf_has_long_double+set}" = set; then 20856 echo $ECHO_N "(cached) $ECHO_C" >&6 20857else 20858 if test "$cross_compiling" = yes; then 20859 gdb_cv_printf_has_long_double=no 20860else 20861 cat >conftest.$ac_ext <<_ACEOF 20862/* confdefs.h. */ 20863_ACEOF 20864cat confdefs.h >>conftest.$ac_ext 20865cat >>conftest.$ac_ext <<_ACEOF 20866/* end confdefs.h. */ 20867$ac_includes_default 20868int 20869main () 20870{ 20871char buf[16]; 20872 long double f = 3.141592653; 20873 sprintf (buf, "%Lg", f); 20874 return (strncmp ("3.14159", buf, 7)); 20875 ; 20876 return 0; 20877} 20878_ACEOF 20879rm -f conftest$ac_exeext 20880if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 20881 (eval $ac_link) 2>&5 20882 ac_status=$? 20883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20884 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20886 (eval $ac_try) 2>&5 20887 ac_status=$? 20888 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20889 (exit $ac_status); }; }; then 20890 gdb_cv_printf_has_long_double=yes 20891else 20892 echo "$as_me: program exited with status $ac_status" >&5 20893echo "$as_me: failed program was:" >&5 20894sed 's/^/| /' conftest.$ac_ext >&5 20895 20896( exit $ac_status ) 20897gdb_cv_printf_has_long_double=no 20898fi 20899rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20900fi 20901fi 20902echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5 20903echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6 20904if test $gdb_cv_printf_has_long_double = yes; then 20905 20906cat >>confdefs.h <<\_ACEOF 20907#define PRINTF_HAS_LONG_DOUBLE 1 20908_ACEOF 20909 20910fi 20911 20912# Check if the compiler and runtime support scanning long doubles. 20913 20914echo "$as_me:$LINENO: checking for long double support in scanf" >&5 20915echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6 20916if test "${gdb_cv_scanf_has_long_double+set}" = set; then 20917 echo $ECHO_N "(cached) $ECHO_C" >&6 20918else 20919 if test "$cross_compiling" = yes; then 20920 gdb_cv_scanf_has_long_double=no 20921else 20922 cat >conftest.$ac_ext <<_ACEOF 20923/* confdefs.h. */ 20924_ACEOF 20925cat confdefs.h >>conftest.$ac_ext 20926cat >>conftest.$ac_ext <<_ACEOF 20927/* end confdefs.h. */ 20928#include <stdio.h> 20929int 20930main () 20931{ 20932char *buf = "3.141592653"; 20933 long double f = 0; 20934 sscanf (buf, "%Lg", &f); 20935 return !(f > 3.14159 && f < 3.14160); 20936 ; 20937 return 0; 20938} 20939_ACEOF 20940rm -f conftest$ac_exeext 20941if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 20942 (eval $ac_link) 2>&5 20943 ac_status=$? 20944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20945 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 20947 (eval $ac_try) 2>&5 20948 ac_status=$? 20949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20950 (exit $ac_status); }; }; then 20951 gdb_cv_scanf_has_long_double=yes 20952else 20953 echo "$as_me: program exited with status $ac_status" >&5 20954echo "$as_me: failed program was:" >&5 20955sed 's/^/| /' conftest.$ac_ext >&5 20956 20957( exit $ac_status ) 20958gdb_cv_scanf_has_long_double=no 20959fi 20960rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20961fi 20962fi 20963echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5 20964echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6 20965if test $gdb_cv_scanf_has_long_double = yes; then 20966 20967cat >>confdefs.h <<\_ACEOF 20968#define SCANF_HAS_LONG_DOUBLE 1 20969_ACEOF 20970 20971fi 20972 20973case ${host_os} in 20974aix*) 20975 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5 20976echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6 20977if test "${gdb_cv_bigtoc+set}" = set; then 20978 echo $ECHO_N "(cached) $ECHO_C" >&6 20979else 20980 20981 SAVE_LDFLAGS=$LDFLAGS 20982 20983 case $GCC in 20984 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; 20985 *) gdb_cv_bigtoc=-bbigtoc ;; 20986 esac 20987 20988 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc 20989 cat >conftest.$ac_ext <<_ACEOF 20990/* confdefs.h. */ 20991_ACEOF 20992cat confdefs.h >>conftest.$ac_ext 20993cat >>conftest.$ac_ext <<_ACEOF 20994/* end confdefs.h. */ 20995 20996int 20997main () 20998{ 20999int i; 21000 ; 21001 return 0; 21002} 21003_ACEOF 21004rm -f conftest.$ac_objext conftest$ac_exeext 21005if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 21006 (eval $ac_link) 2>conftest.er1 21007 ac_status=$? 21008 grep -v '^ *+' conftest.er1 >conftest.err 21009 rm -f conftest.er1 21010 cat conftest.err >&5 21011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21012 (exit $ac_status); } && 21013 { ac_try='test -z "$ac_c_werror_flag" 21014 || test ! -s conftest.err' 21015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21016 (eval $ac_try) 2>&5 21017 ac_status=$? 21018 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21019 (exit $ac_status); }; } && 21020 { ac_try='test -s conftest$ac_exeext' 21021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21022 (eval $ac_try) 2>&5 21023 ac_status=$? 21024 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21025 (exit $ac_status); }; }; then 21026 : 21027else 21028 echo "$as_me: failed program was:" >&5 21029sed 's/^/| /' conftest.$ac_ext >&5 21030 21031gdb_cv_bigtoc= 21032fi 21033rm -f conftest.err conftest.$ac_objext \ 21034 conftest$ac_exeext conftest.$ac_ext 21035 LDFLAGS="${SAVE_LDFLAGS}" 21036 21037fi 21038echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5 21039echo "${ECHO_T}$gdb_cv_bigtoc" >&6 21040 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" 21041 ;; 21042esac 21043 21044 21045 21046if test ${build} = ${host} -a ${host} = ${target} ; then 21047 case ${host_os} in 21048 hpux*) 21049 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5 21050echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6 21051 if test -f /usr/include/dce/cma_config.h ; then 21052 if test "$GCC" = "yes" ; then 21053 echo "$as_me:$LINENO: result: yes" >&5 21054echo "${ECHO_T}yes" >&6 21055 21056cat >>confdefs.h <<\_ACEOF 21057#define HAVE_HPUX_THREAD_SUPPORT 1 21058_ACEOF 21059 21060 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o" 21061 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c" 21062 else 21063 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5 21064echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6 21065 fi 21066 else 21067 echo "$as_me:$LINENO: result: no" >&5 21068echo "${ECHO_T}no" >&6 21069 fi 21070 ;; 21071 solaris*) 21072 # See if thread_db library is around for Solaris thread debugging. 21073 # Note that we must explicitly test for version 1 of the library 21074 # because version 0 (present on Solaris 2.4 or earlier) doesn't have 21075 # the same API. 21076 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5 21077echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6 21078 if test -f /usr/lib/libthread_db.so.1 ; then 21079 echo "$as_me:$LINENO: result: yes" >&5 21080echo "${ECHO_T}yes" >&6 21081 21082cat >>confdefs.h <<\_ACEOF 21083#define HAVE_THREAD_DB_LIB 1 21084_ACEOF 21085 21086 CONFIG_OBS="${CONFIG_OBS} sol-thread.o" 21087 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" 21088 21089echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 21090echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 21091if test "${ac_cv_lib_dl_dlopen+set}" = set; then 21092 echo $ECHO_N "(cached) $ECHO_C" >&6 21093else 21094 ac_check_lib_save_LIBS=$LIBS 21095LIBS="-ldl $LIBS" 21096cat >conftest.$ac_ext <<_ACEOF 21097/* confdefs.h. */ 21098_ACEOF 21099cat confdefs.h >>conftest.$ac_ext 21100cat >>conftest.$ac_ext <<_ACEOF 21101/* end confdefs.h. */ 21102 21103/* Override any gcc2 internal prototype to avoid an error. */ 21104#ifdef __cplusplus 21105extern "C" 21106#endif 21107/* We use char because int might match the return type of a gcc2 21108 builtin and then its argument prototype would still apply. */ 21109char dlopen (); 21110int 21111main () 21112{ 21113dlopen (); 21114 ; 21115 return 0; 21116} 21117_ACEOF 21118rm -f conftest.$ac_objext conftest$ac_exeext 21119if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 21120 (eval $ac_link) 2>conftest.er1 21121 ac_status=$? 21122 grep -v '^ *+' conftest.er1 >conftest.err 21123 rm -f conftest.er1 21124 cat conftest.err >&5 21125 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21126 (exit $ac_status); } && 21127 { ac_try='test -z "$ac_c_werror_flag" 21128 || test ! -s conftest.err' 21129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21130 (eval $ac_try) 2>&5 21131 ac_status=$? 21132 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21133 (exit $ac_status); }; } && 21134 { ac_try='test -s conftest$ac_exeext' 21135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21136 (eval $ac_try) 2>&5 21137 ac_status=$? 21138 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21139 (exit $ac_status); }; }; then 21140 ac_cv_lib_dl_dlopen=yes 21141else 21142 echo "$as_me: failed program was:" >&5 21143sed 's/^/| /' conftest.$ac_ext >&5 21144 21145ac_cv_lib_dl_dlopen=no 21146fi 21147rm -f conftest.err conftest.$ac_objext \ 21148 conftest$ac_exeext conftest.$ac_ext 21149LIBS=$ac_check_lib_save_LIBS 21150fi 21151echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 21152echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 21153if test $ac_cv_lib_dl_dlopen = yes; then 21154 cat >>confdefs.h <<_ACEOF 21155#define HAVE_LIBDL 1 21156_ACEOF 21157 21158 LIBS="-ldl $LIBS" 21159 21160fi 21161 21162 if test "$GCC" = "yes" ; then 21163 # The GNU linker requires the -export-dynamic option to make 21164 # all symbols visible in the dynamic symbol table. 21165 hold_ldflags=$LDFLAGS 21166 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5 21167echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6 21168 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" 21169 cat >conftest.$ac_ext <<_ACEOF 21170/* confdefs.h. */ 21171_ACEOF 21172cat confdefs.h >>conftest.$ac_ext 21173cat >>conftest.$ac_ext <<_ACEOF 21174/* end confdefs.h. */ 21175 21176int 21177main () 21178{ 21179int i; 21180 ; 21181 return 0; 21182} 21183_ACEOF 21184rm -f conftest.$ac_objext conftest$ac_exeext 21185if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 21186 (eval $ac_link) 2>conftest.er1 21187 ac_status=$? 21188 grep -v '^ *+' conftest.er1 >conftest.err 21189 rm -f conftest.er1 21190 cat conftest.err >&5 21191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21192 (exit $ac_status); } && 21193 { ac_try='test -z "$ac_c_werror_flag" 21194 || test ! -s conftest.err' 21195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21196 (eval $ac_try) 2>&5 21197 ac_status=$? 21198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21199 (exit $ac_status); }; } && 21200 { ac_try='test -s conftest$ac_exeext' 21201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21202 (eval $ac_try) 2>&5 21203 ac_status=$? 21204 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21205 (exit $ac_status); }; }; then 21206 found=yes 21207else 21208 echo "$as_me: failed program was:" >&5 21209sed 's/^/| /' conftest.$ac_ext >&5 21210 21211found=no 21212fi 21213rm -f conftest.err conftest.$ac_objext \ 21214 conftest$ac_exeext conftest.$ac_ext 21215 LDFLAGS=$hold_ldflags 21216 echo "$as_me:$LINENO: result: $found" >&5 21217echo "${ECHO_T}$found" >&6 21218 if test $found = yes; then 21219 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic" 21220 fi 21221 fi 21222 # Sun randomly tweaked the prototypes in <proc_service.h> 21223 # at one point. 21224 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5 21225echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6 21226 if test "${gdb_cv_proc_service_is_old+set}" = set; then 21227 echo $ECHO_N "(cached) $ECHO_C" >&6 21228else 21229 21230 cat >conftest.$ac_ext <<_ACEOF 21231/* confdefs.h. */ 21232_ACEOF 21233cat confdefs.h >>conftest.$ac_ext 21234cat >>conftest.$ac_ext <<_ACEOF 21235/* end confdefs.h. */ 21236 21237 #include <proc_service.h> 21238 ps_err_e ps_pdwrite 21239 (struct ps_prochandle*, psaddr_t, const void*, size_t); 21240 21241int 21242main () 21243{ 21244 21245 ; 21246 return 0; 21247} 21248_ACEOF 21249rm -f conftest.$ac_objext 21250if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21251 (eval $ac_compile) 2>conftest.er1 21252 ac_status=$? 21253 grep -v '^ *+' conftest.er1 >conftest.err 21254 rm -f conftest.er1 21255 cat conftest.err >&5 21256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21257 (exit $ac_status); } && 21258 { ac_try='test -z "$ac_c_werror_flag" 21259 || test ! -s conftest.err' 21260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21261 (eval $ac_try) 2>&5 21262 ac_status=$? 21263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21264 (exit $ac_status); }; } && 21265 { ac_try='test -s conftest.$ac_objext' 21266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21267 (eval $ac_try) 2>&5 21268 ac_status=$? 21269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21270 (exit $ac_status); }; }; then 21271 gdb_cv_proc_service_is_old=no 21272else 21273 echo "$as_me: failed program was:" >&5 21274sed 's/^/| /' conftest.$ac_ext >&5 21275 21276gdb_cv_proc_service_is_old=yes 21277fi 21278rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21279 21280fi 21281 21282 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5 21283echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6 21284 if test $gdb_cv_proc_service_is_old = yes; then 21285 21286cat >>confdefs.h <<\_ACEOF 21287#define PROC_SERVICE_IS_OLD 1 21288_ACEOF 21289 21290 fi 21291 else 21292 echo "$as_me:$LINENO: result: no" >&5 21293echo "${ECHO_T}no" >&6 21294 fi 21295 ;; 21296 aix*) 21297 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5 21298echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6 21299 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then 21300 echo $ECHO_N "(cached) $ECHO_C" >&6 21301else 21302 cat >conftest.$ac_ext <<_ACEOF 21303/* confdefs.h. */ 21304_ACEOF 21305cat confdefs.h >>conftest.$ac_ext 21306cat >>conftest.$ac_ext <<_ACEOF 21307/* end confdefs.h. */ 21308#include <sys/pthdebug.h> 21309int 21310main () 21311{ 21312#ifndef PTHDB_VERSION_3 21313 #error 21314 #endif 21315 ; 21316 return 0; 21317} 21318_ACEOF 21319rm -f conftest.$ac_objext 21320if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21321 (eval $ac_compile) 2>conftest.er1 21322 ac_status=$? 21323 grep -v '^ *+' conftest.er1 >conftest.err 21324 rm -f conftest.er1 21325 cat conftest.err >&5 21326 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21327 (exit $ac_status); } && 21328 { ac_try='test -z "$ac_c_werror_flag" 21329 || test ! -s conftest.err' 21330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21331 (eval $ac_try) 2>&5 21332 ac_status=$? 21333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21334 (exit $ac_status); }; } && 21335 { ac_try='test -s conftest.$ac_objext' 21336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21337 (eval $ac_try) 2>&5 21338 ac_status=$? 21339 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21340 (exit $ac_status); }; }; then 21341 gdb_cv_have_aix_thread_debug=yes 21342else 21343 echo "$as_me: failed program was:" >&5 21344sed 's/^/| /' conftest.$ac_ext >&5 21345 21346gdb_cv_have_aix_thread_debug=no 21347fi 21348rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21349fi 21350 21351 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5 21352echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6 21353 if test $gdb_cv_have_aix_thread_debug = yes; then 21354 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" 21355 CONFIG_OBS="${CONFIG_OBS} aix-thread.o" 21356 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug" 21357 fi 21358 ;; 21359 esac 21360 21361fi 21362 21363if test "x$ac_cv_header_thread_db_h" = "xyes"; then 21364 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5 21365echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6 21366if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then 21367 echo $ECHO_N "(cached) $ECHO_C" >&6 21368else 21369 cat >conftest.$ac_ext <<_ACEOF 21370/* confdefs.h. */ 21371_ACEOF 21372cat confdefs.h >>conftest.$ac_ext 21373cat >>conftest.$ac_ext <<_ACEOF 21374/* end confdefs.h. */ 21375#include <thread_db.h> 21376int 21377main () 21378{ 21379int i = TD_NOTALLOC; 21380 ; 21381 return 0; 21382} 21383_ACEOF 21384rm -f conftest.$ac_objext 21385if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21386 (eval $ac_compile) 2>conftest.er1 21387 ac_status=$? 21388 grep -v '^ *+' conftest.er1 >conftest.err 21389 rm -f conftest.er1 21390 cat conftest.err >&5 21391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21392 (exit $ac_status); } && 21393 { ac_try='test -z "$ac_c_werror_flag" 21394 || test ! -s conftest.err' 21395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21396 (eval $ac_try) 2>&5 21397 ac_status=$? 21398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21399 (exit $ac_status); }; } && 21400 { ac_try='test -s conftest.$ac_objext' 21401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21402 (eval $ac_try) 2>&5 21403 ac_status=$? 21404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21405 (exit $ac_status); }; }; then 21406 gdb_cv_thread_db_h_has_td_notalloc=yes 21407else 21408 echo "$as_me: failed program was:" >&5 21409sed 's/^/| /' conftest.$ac_ext >&5 21410 21411gdb_cv_thread_db_h_has_td_notalloc=no 21412 21413fi 21414rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21415 21416fi 21417echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 21418echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6 21419 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5 21420echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6 21421if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then 21422 echo $ECHO_N "(cached) $ECHO_C" >&6 21423else 21424 cat >conftest.$ac_ext <<_ACEOF 21425/* confdefs.h. */ 21426_ACEOF 21427cat confdefs.h >>conftest.$ac_ext 21428cat >>conftest.$ac_ext <<_ACEOF 21429/* end confdefs.h. */ 21430#include <thread_db.h> 21431int 21432main () 21433{ 21434int i = TD_VERSION; 21435 ; 21436 return 0; 21437} 21438_ACEOF 21439rm -f conftest.$ac_objext 21440if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21441 (eval $ac_compile) 2>conftest.er1 21442 ac_status=$? 21443 grep -v '^ *+' conftest.er1 >conftest.err 21444 rm -f conftest.er1 21445 cat conftest.err >&5 21446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21447 (exit $ac_status); } && 21448 { ac_try='test -z "$ac_c_werror_flag" 21449 || test ! -s conftest.err' 21450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21451 (eval $ac_try) 2>&5 21452 ac_status=$? 21453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21454 (exit $ac_status); }; } && 21455 { ac_try='test -s conftest.$ac_objext' 21456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21457 (eval $ac_try) 2>&5 21458 ac_status=$? 21459 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21460 (exit $ac_status); }; }; then 21461 gdb_cv_thread_db_h_has_td_version=yes 21462else 21463 echo "$as_me: failed program was:" >&5 21464sed 's/^/| /' conftest.$ac_ext >&5 21465 21466gdb_cv_thread_db_h_has_td_version=no 21467 21468fi 21469rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21470 21471fi 21472echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5 21473echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6 21474 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5 21475echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6 21476if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then 21477 echo $ECHO_N "(cached) $ECHO_C" >&6 21478else 21479 cat >conftest.$ac_ext <<_ACEOF 21480/* confdefs.h. */ 21481_ACEOF 21482cat confdefs.h >>conftest.$ac_ext 21483cat >>conftest.$ac_ext <<_ACEOF 21484/* end confdefs.h. */ 21485#include <thread_db.h> 21486int 21487main () 21488{ 21489int i = TD_NOTLS; 21490 ; 21491 return 0; 21492} 21493_ACEOF 21494rm -f conftest.$ac_objext 21495if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21496 (eval $ac_compile) 2>conftest.er1 21497 ac_status=$? 21498 grep -v '^ *+' conftest.er1 >conftest.err 21499 rm -f conftest.er1 21500 cat conftest.err >&5 21501 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21502 (exit $ac_status); } && 21503 { ac_try='test -z "$ac_c_werror_flag" 21504 || test ! -s conftest.err' 21505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21506 (eval $ac_try) 2>&5 21507 ac_status=$? 21508 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21509 (exit $ac_status); }; } && 21510 { ac_try='test -s conftest.$ac_objext' 21511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21512 (eval $ac_try) 2>&5 21513 ac_status=$? 21514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21515 (exit $ac_status); }; }; then 21516 gdb_cv_thread_db_h_has_td_notls=yes 21517else 21518 echo "$as_me: failed program was:" >&5 21519sed 's/^/| /' conftest.$ac_ext >&5 21520 21521gdb_cv_thread_db_h_has_td_notls=no 21522 21523fi 21524rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21525 21526fi 21527echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5 21528echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6 21529fi 21530if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then 21531 21532cat >>confdefs.h <<\_ACEOF 21533#define THREAD_DB_HAS_TD_NOTALLOC 1 21534_ACEOF 21535 21536fi 21537if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then 21538 21539cat >>confdefs.h <<\_ACEOF 21540#define THREAD_DB_HAS_TD_VERSION 1 21541_ACEOF 21542 21543fi 21544if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then 21545 21546cat >>confdefs.h <<\_ACEOF 21547#define THREAD_DB_HAS_TD_NOTLS 1 21548_ACEOF 21549 21550fi 21551 21552if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then 21553 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5 21554echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6 21555if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then 21556 echo $ECHO_N "(cached) $ECHO_C" >&6 21557else 21558 cat >conftest.$ac_ext <<_ACEOF 21559/* confdefs.h. */ 21560_ACEOF 21561cat confdefs.h >>conftest.$ac_ext 21562cat >>conftest.$ac_ext <<_ACEOF 21563/* end confdefs.h. */ 21564#include <sys/syscall.h> 21565int 21566main () 21567{ 21568int i = __NR_tkill; 21569 ; 21570 return 0; 21571} 21572_ACEOF 21573rm -f conftest.$ac_objext 21574if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21575 (eval $ac_compile) 2>conftest.er1 21576 ac_status=$? 21577 grep -v '^ *+' conftest.er1 >conftest.err 21578 rm -f conftest.er1 21579 cat conftest.err >&5 21580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21581 (exit $ac_status); } && 21582 { ac_try='test -z "$ac_c_werror_flag" 21583 || test ! -s conftest.err' 21584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21585 (eval $ac_try) 2>&5 21586 ac_status=$? 21587 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21588 (exit $ac_status); }; } && 21589 { ac_try='test -s conftest.$ac_objext' 21590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21591 (eval $ac_try) 2>&5 21592 ac_status=$? 21593 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21594 (exit $ac_status); }; }; then 21595 gdb_cv_sys_syscall_h_has_tkill=yes 21596else 21597 echo "$as_me: failed program was:" >&5 21598sed 's/^/| /' conftest.$ac_ext >&5 21599 21600gdb_cv_sys_syscall_h_has_tkill=no 21601 21602fi 21603rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21604 21605fi 21606echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 21607echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6 21608fi 21609if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then 21610 21611cat >>confdefs.h <<\_ACEOF 21612#define HAVE_TKILL_SYSCALL 1 21613_ACEOF 21614 21615fi 21616 21617 21618 21619# Check whether --with-sysroot or --without-sysroot was given. 21620if test "${with_sysroot+set}" = set; then 21621 withval="$with_sysroot" 21622 21623 case ${with_sysroot} in 21624 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 21625 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 21626 esac 21627 21628 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 21629 21630 if test "x$prefix" = xNONE; then 21631 test_prefix=/usr/local 21632 else 21633 test_prefix=$prefix 21634 fi 21635 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then 21636 test_exec_prefix=$test_prefix 21637 else 21638 test_exec_prefix=$exec_prefix 21639 fi 21640 case ${TARGET_SYSTEM_ROOT} in 21641 "${test_prefix}"|"${test_prefix}/"*|\ 21642 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ 21643 '${prefix}'|'${prefix}/'*|\ 21644 '${exec_prefix}'|'${exec_prefix}/'*) 21645 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 21646 TARGET_SYSTEM_ROOT_DEFINE="$t" 21647 ;; 21648 esac 21649 21650else 21651 21652 TARGET_SYSTEM_ROOT= 21653 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 21654 21655fi; 21656 21657 21658 21659# Check whether --enable-werror or --disable-werror was given. 21660if test "${enable_werror+set}" = set; then 21661 enableval="$enable_werror" 21662 case "${enableval}" in 21663 yes | y) ERROR_ON_WARNING="yes" ;; 21664 no | n) ERROR_ON_WARNING="no" ;; 21665 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5 21666echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;} 21667 { (exit 1); exit 1; }; } ;; 21668 esac 21669fi; 21670 21671# Enable -Werror by default when using gcc 21672if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 21673 ERROR_ON_WARNING=yes 21674fi 21675 21676WERROR_CFLAGS="" 21677if test "${ERROR_ON_WARNING}" = yes ; then 21678 WERROR_CFLAGS="-Werror" 21679fi 21680 21681# The entries after -Wno-pointer-sign are disabled warnings which may 21682# be enabled in the future, which can not currently be used to build 21683# GDB. 21684# NOTE: If you change this list, remember to update 21685# gdb/doc/gdbint.texinfo. 21686build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ 21687-Wformat-nonliteral -Wno-pointer-sign \ 21688-Wno-unused -Wno-switch -Wno-char-subscripts" 21689 21690# Check whether --enable-build-warnings or --disable-build-warnings was given. 21691if test "${enable_build_warnings+set}" = set; then 21692 enableval="$enable_build_warnings" 21693 case "${enableval}" in 21694 yes) ;; 21695 no) build_warnings="-w";; 21696 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 21697 build_warnings="${build_warnings} ${t}";; 21698 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 21699 build_warnings="${t} ${build_warnings}";; 21700 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 21701esac 21702if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 21703 echo "Setting compiler warning flags = $build_warnings" 6>&1 21704fi 21705fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given. 21706if test "${enable_gdb_build_warnings+set}" = set; then 21707 enableval="$enable_gdb_build_warnings" 21708 case "${enableval}" in 21709 yes) ;; 21710 no) build_warnings="-w";; 21711 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 21712 build_warnings="${build_warnings} ${t}";; 21713 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 21714 build_warnings="${t} ${build_warnings}";; 21715 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; 21716esac 21717if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then 21718 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 21719fi 21720fi; WARN_CFLAGS="" 21721if test "x${build_warnings}" != x -a "x$GCC" = xyes 21722then 21723 echo "$as_me:$LINENO: checking compiler warning flags" >&5 21724echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6 21725 # Separate out the -Werror flag as some files just cannot be 21726 # compiled with it enabled. 21727 for w in ${build_warnings}; do 21728 case $w in 21729 -Werr*) WERROR_CFLAGS=-Werror ;; 21730 *) # Check that GCC accepts it 21731 saved_CFLAGS="$CFLAGS" 21732 CFLAGS="$CFLAGS $w" 21733 cat >conftest.$ac_ext <<_ACEOF 21734/* confdefs.h. */ 21735_ACEOF 21736cat confdefs.h >>conftest.$ac_ext 21737cat >>conftest.$ac_ext <<_ACEOF 21738/* end confdefs.h. */ 21739 21740int 21741main () 21742{ 21743 21744 ; 21745 return 0; 21746} 21747_ACEOF 21748rm -f conftest.$ac_objext 21749if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 21750 (eval $ac_compile) 2>conftest.er1 21751 ac_status=$? 21752 grep -v '^ *+' conftest.er1 >conftest.err 21753 rm -f conftest.er1 21754 cat conftest.err >&5 21755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21756 (exit $ac_status); } && 21757 { ac_try='test -z "$ac_c_werror_flag" 21758 || test ! -s conftest.err' 21759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21760 (eval $ac_try) 2>&5 21761 ac_status=$? 21762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21763 (exit $ac_status); }; } && 21764 { ac_try='test -s conftest.$ac_objext' 21765 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21766 (eval $ac_try) 2>&5 21767 ac_status=$? 21768 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21769 (exit $ac_status); }; }; then 21770 WARN_CFLAGS="${WARN_CFLAGS} $w" 21771else 21772 echo "$as_me: failed program was:" >&5 21773sed 's/^/| /' conftest.$ac_ext >&5 21774 21775fi 21776rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 21777 CFLAGS="$saved_CFLAGS" 21778 esac 21779 done 21780 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 21781echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6 21782fi 21783 21784 21785 21786# In the Cygwin environment, we need some additional flags. 21787echo "$as_me:$LINENO: checking for cygwin" >&5 21788echo $ECHO_N "checking for cygwin... $ECHO_C" >&6 21789if test "${gdb_cv_os_cygwin+set}" = set; then 21790 echo $ECHO_N "(cached) $ECHO_C" >&6 21791else 21792 cat >conftest.$ac_ext <<_ACEOF 21793/* confdefs.h. */ 21794_ACEOF 21795cat confdefs.h >>conftest.$ac_ext 21796cat >>conftest.$ac_ext <<_ACEOF 21797/* end confdefs.h. */ 21798 21799#if defined (__CYGWIN__) || defined (__CYGWIN32__) 21800lose 21801#endif 21802_ACEOF 21803if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21804 $EGREP "lose" >/dev/null 2>&1; then 21805 gdb_cv_os_cygwin=yes 21806else 21807 gdb_cv_os_cygwin=no 21808fi 21809rm -f conftest* 21810 21811fi 21812echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5 21813echo "${ECHO_T}$gdb_cv_os_cygwin" >&6 21814 21815 21816SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" 21817case ${host} in 21818 *go32* ) SER_HARDWIRE=ser-go32.o ;; 21819 *djgpp* ) SER_HARDWIRE=ser-go32.o ;; 21820 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; 21821esac 21822 21823 21824# libreadline needs libuser32.a in a cygwin environment 21825WIN32LIBS= 21826if test x$gdb_cv_os_cygwin = xyes; then 21827 WIN32LIBS="-luser32" 21828 case "${target}" in 21829 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" 21830 ;; 21831 esac 21832fi 21833 21834# The ser-tcp.c module requires sockets. 21835case ${host} in 21836 *mingw32*) 21837 21838cat >>confdefs.h <<\_ACEOF 21839#define USE_WIN32API 1 21840_ACEOF 21841 21842 WIN32LIBS="$WIN32LIBS -lws2_32" 21843 ;; 21844esac 21845 21846 21847# Add ELF support to GDB, but only if BFD includes ELF support. 21848OLD_CFLAGS=$CFLAGS 21849OLD_LDFLAGS=$LDFLAGS 21850OLD_LIBS=$LIBS 21851CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd" 21852LDFLAGS="$LDFLAGS -L../bfd -L../libiberty" 21853intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` 21854LIBS="$LIBS -lbfd -liberty $intl" 21855echo "$as_me:$LINENO: checking for ELF support in BFD" >&5 21856echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6 21857if test "${gdb_cv_var_elf+set}" = set; then 21858 echo $ECHO_N "(cached) $ECHO_C" >&6 21859else 21860 cat >conftest.$ac_ext <<_ACEOF 21861/* confdefs.h. */ 21862_ACEOF 21863cat confdefs.h >>conftest.$ac_ext 21864cat >>conftest.$ac_ext <<_ACEOF 21865/* end confdefs.h. */ 21866#include <stdlib.h> 21867#include "bfd.h" 21868#include "elf-bfd.h" 21869 21870int 21871main () 21872{ 21873bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd); 21874 ; 21875 return 0; 21876} 21877_ACEOF 21878rm -f conftest.$ac_objext conftest$ac_exeext 21879if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 21880 (eval $ac_link) 2>conftest.er1 21881 ac_status=$? 21882 grep -v '^ *+' conftest.er1 >conftest.err 21883 rm -f conftest.er1 21884 cat conftest.err >&5 21885 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21886 (exit $ac_status); } && 21887 { ac_try='test -z "$ac_c_werror_flag" 21888 || test ! -s conftest.err' 21889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21890 (eval $ac_try) 2>&5 21891 ac_status=$? 21892 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21893 (exit $ac_status); }; } && 21894 { ac_try='test -s conftest$ac_exeext' 21895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 21896 (eval $ac_try) 2>&5 21897 ac_status=$? 21898 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21899 (exit $ac_status); }; }; then 21900 gdb_cv_var_elf=yes 21901else 21902 echo "$as_me: failed program was:" >&5 21903sed 's/^/| /' conftest.$ac_ext >&5 21904 21905gdb_cv_var_elf=no 21906fi 21907rm -f conftest.err conftest.$ac_objext \ 21908 conftest$ac_exeext conftest.$ac_ext 21909fi 21910echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5 21911echo "${ECHO_T}$gdb_cv_var_elf" >&6 21912if test $gdb_cv_var_elf = yes; then 21913 CONFIG_OBS="$CONFIG_OBS elfread.o" 21914 21915cat >>confdefs.h <<\_ACEOF 21916#define HAVE_ELF 1 21917_ACEOF 21918 21919fi 21920CFLAGS=$OLD_CFLAGS 21921LDFLAGS=$OLD_LDFLAGS 21922LIBS=$OLD_LIBS 21923 21924# Add any host-specific objects to GDB. 21925CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" 21926 21927LIBGUI="../libgui/src/libgui.a" 21928GUI_CFLAGS_X="-I${srcdir}/../libgui/src" 21929 21930 21931 21932WIN32LDAPP= 21933 21934 21935 21936case "${host}" in 21937*-*-cygwin*) 21938 configdir="win" 21939 ;; 21940*) 21941 configdir="unix" 21942 ;; 21943esac 21944 21945GDBTKLIBS= 21946if test "${enable_gdbtk}" = "yes"; then 21947 21948 # Gdbtk must have an absolute path to srcdir in order to run 21949 # properly when not installed. 21950 here=`pwd` 21951 cd ${srcdir} 21952 GDBTK_SRC_DIR=`pwd` 21953 cd $here 21954 21955 21956# 21957# Ok, lets find the tcl configuration 21958# First, look for one uninstalled. 21959# the alternative search directory is invoked by --with-tclconfig 21960# 21961 21962if test x"${no_tcl}" = x ; then 21963 # we reset no_tcl in case something fails here 21964 no_tcl=true 21965 21966# Check whether --with-tclconfig or --without-tclconfig was given. 21967if test "${with_tclconfig+set}" = set; then 21968 withval="$with_tclconfig" 21969 with_tclconfig=${withval} 21970fi; 21971 echo "$as_me:$LINENO: checking for Tcl configuration" >&5 21972echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6 21973 if test "${ac_cv_c_tclconfig+set}" = set; then 21974 echo $ECHO_N "(cached) $ECHO_C" >&6 21975else 21976 21977 21978 # First check to see if --with-tclconfig was specified. 21979 if test x"${with_tclconfig}" != x ; then 21980 if test -f "${with_tclconfig}/tclConfig.sh" ; then 21981 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` 21982 else 21983 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5 21984echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;} 21985 { (exit 1); exit 1; }; } 21986 fi 21987 fi 21988 21989 # then check for a private Tcl installation 21990 if test x"${ac_cv_c_tclconfig}" = x ; then 21991 for i in \ 21992 ../tcl \ 21993 `ls -dr ../tcl[7-9]* 2>/dev/null` \ 21994 ../../tcl \ 21995 `ls -dr ../../tcl[7-9]* 2>/dev/null` \ 21996 ../../../tcl \ 21997 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do 21998 if test -f "$i/${configdir}/tclConfig.sh" ; then 21999 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` 22000 break 22001 fi 22002 done 22003 fi 22004 # check in a few common install locations 22005 if test x"${ac_cv_c_tclconfig}" = x ; then 22006 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do 22007 if test -f "$i/tclConfig.sh" ; then 22008 ac_cv_c_tclconfig=`(cd $i; pwd)` 22009 break 22010 fi 22011 done 22012 fi 22013 # check in a few other private locations 22014 if test x"${ac_cv_c_tclconfig}" = x ; then 22015 for i in \ 22016 ${srcdir}/../tcl \ 22017 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do 22018 if test -f "$i/${configdir}/tclConfig.sh" ; then 22019 ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)` 22020 break 22021 fi 22022 done 22023 fi 22024 22025fi 22026 22027 if test x"${ac_cv_c_tclconfig}" = x ; then 22028 TCLCONFIG="# no Tcl configs found" 22029 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5 22030echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} 22031 else 22032 no_tcl= 22033 TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh 22034 echo "$as_me:$LINENO: result: found $TCLCONFIG" >&5 22035echo "${ECHO_T}found $TCLCONFIG" >&6 22036 fi 22037fi 22038 22039 if test -z "${no_tcl}"; then 22040 22041 . $TCLCONFIG 22042 22043 22044 22045 22046 22047 22048 22049 22050 22051 22052 22053 22054 22055 22056 22057 22058 22059 22060 22061 22062 22063 22064 22065 22066 22067 22068 22069# 22070# Ok, lets find the tk configuration 22071# First, look for one uninstalled. 22072# the alternative search directory is invoked by --with-tkconfig 22073# 22074 22075if test x"${no_tk}" = x ; then 22076 # we reset no_tk in case something fails here 22077 no_tk=true 22078 22079# Check whether --with-tkconfig or --without-tkconfig was given. 22080if test "${with_tkconfig+set}" = set; then 22081 withval="$with_tkconfig" 22082 with_tkconfig=${withval} 22083fi; 22084 echo "$as_me:$LINENO: checking for Tk configuration" >&5 22085echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6 22086 if test "${ac_cv_c_tkconfig+set}" = set; then 22087 echo $ECHO_N "(cached) $ECHO_C" >&6 22088else 22089 22090 22091 # First check to see if --with-tkconfig was specified. 22092 if test x"${with_tkconfig}" != x ; then 22093 if test -f "${with_tkconfig}/tkConfig.sh" ; then 22094 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` 22095 else 22096 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5 22097echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;} 22098 { (exit 1); exit 1; }; } 22099 fi 22100 fi 22101 22102 # then check for a private Tk library 22103 if test x"${ac_cv_c_tkconfig}" = x ; then 22104 for i in \ 22105 ../tk \ 22106 `ls -dr ../tk[4-9]* 2>/dev/null` \ 22107 ../../tk \ 22108 `ls -dr ../../tk[4-9]* 2>/dev/null` \ 22109 ../../../tk \ 22110 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do 22111 if test -f "$i/${configdir}/tkConfig.sh" ; then 22112 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` 22113 break 22114 fi 22115 done 22116 fi 22117 # check in a few common install locations 22118 if test x"${ac_cv_c_tkconfig}" = x ; then 22119 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do 22120 if test -f "$i/tkConfig.sh" ; then 22121 ac_cv_c_tkconfig=`(cd $i; pwd)` 22122 break 22123 fi 22124 done 22125 fi 22126 # check in a few other private locations 22127 if test x"${ac_cv_c_tkconfig}" = x ; then 22128 for i in \ 22129 ${srcdir}/../tk \ 22130 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do 22131 if test -f "$i/${configdir}/tkConfig.sh" ; then 22132 ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)` 22133 break 22134 fi 22135 done 22136 fi 22137 22138fi 22139 22140 if test x"${ac_cv_c_tkconfig}" = x ; then 22141 TKCONFIG="# no Tk configs found" 22142 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5 22143echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} 22144 else 22145 no_tk= 22146 TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh 22147 echo "$as_me:$LINENO: result: found $TKCONFIG" >&5 22148echo "${ECHO_T}found $TKCONFIG" >&6 22149 fi 22150fi 22151 22152 22153 22154 # now look for Tcl library stuff 22155 22156 tcldir="../tcl/${configdir}/" 22157 22158 TCL_DEPS="${tcldir}${TCL_LIB_FILE}" 22159 22160 # If $no_tk is nonempty, then we can't do Tk, and there is no 22161 # point to doing Tcl. 22162 if test -z "${no_tk}"; then 22163 22164 if test -f "$TKCONFIG" ; then 22165 . $TKCONFIG 22166 fi 22167 22168 22169 22170 22171 22172 22173 22174 22175 22176 22177 22178 22179 22180 22181# 22182# Ok, lets find the tcl source trees so we can use the headers 22183# Warning: transition of version 9 to 10 will break this algorithm 22184# because 10 sorts before 9. We also look for just tcl. We have to 22185# be careful that we don't match stuff like tclX by accident. 22186# the alternative search directory is involked by --with-tclinclude 22187# 22188 22189no_tcl=true 22190echo "$as_me:$LINENO: checking for Tcl private headers. dir=${configdir}" >&5 22191echo $ECHO_N "checking for Tcl private headers. dir=${configdir}... $ECHO_C" >&6 22192 22193# Check whether --with-tclinclude or --without-tclinclude was given. 22194if test "${with_tclinclude+set}" = set; then 22195 withval="$with_tclinclude" 22196 with_tclinclude=${withval} 22197fi; 22198if test "${ac_cv_c_tclh+set}" = set; then 22199 echo $ECHO_N "(cached) $ECHO_C" >&6 22200else 22201 22202# first check to see if --with-tclinclude was specified 22203if test x"${with_tclinclude}" != x ; then 22204 if test -f ${with_tclinclude}/tclInt.h ; then 22205 ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` 22206 elif test -f ${with_tclinclude}/generic/tclInt.h ; then 22207 ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` 22208 else 22209 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain private headers" >&5 22210echo "$as_me: error: ${with_tclinclude} directory doesn't contain private headers" >&2;} 22211 { (exit 1); exit 1; }; } 22212 fi 22213fi 22214 22215# next check if it came with Tcl configuration file 22216if test x"${ac_cv_c_tclconfig}" = x ; then 22217 if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then 22218 ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)` 22219 fi 22220fi 22221 22222# next check in private source directory 22223# 22224# since ls returns lowest version numbers first, reverse its output 22225if test x"${ac_cv_c_tclh}" = x ; then 22226 for i in \ 22227 ${srcdir}/../tcl \ 22228 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \ 22229 ${srcdir}/../../tcl \ 22230 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \ 22231 ${srcdir}/../../../tcl \ 22232 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do 22233 if test -f $i/generic/tclInt.h ; then 22234 ac_cv_c_tclh=`(cd $i/generic; pwd)` 22235 break 22236 fi 22237 done 22238fi 22239# finally check in a few common install locations 22240# 22241# since ls returns lowest version numbers first, reverse its output 22242if test x"${ac_cv_c_tclh}" = x ; then 22243 for i in \ 22244 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \ 22245 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \ 22246 /usr/local/src/tcl \ 22247 /usr/local/lib/tcl \ 22248 ${prefix}/include ; do 22249 if test -f $i/generic/tclInt.h ; then 22250 ac_cv_c_tclh=`(cd $i/generic; pwd)` 22251 break 22252 fi 22253 done 22254fi 22255# see if one is installed 22256if test x"${ac_cv_c_tclh}" = x ; then 22257 if test "${ac_cv_header_tclInt_h+set}" = set; then 22258 echo "$as_me:$LINENO: checking for tclInt.h" >&5 22259echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6 22260if test "${ac_cv_header_tclInt_h+set}" = set; then 22261 echo $ECHO_N "(cached) $ECHO_C" >&6 22262fi 22263echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5 22264echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6 22265else 22266 # Is the header compilable? 22267echo "$as_me:$LINENO: checking tclInt.h usability" >&5 22268echo $ECHO_N "checking tclInt.h usability... $ECHO_C" >&6 22269cat >conftest.$ac_ext <<_ACEOF 22270/* confdefs.h. */ 22271_ACEOF 22272cat confdefs.h >>conftest.$ac_ext 22273cat >>conftest.$ac_ext <<_ACEOF 22274/* end confdefs.h. */ 22275$ac_includes_default 22276#include <tclInt.h> 22277_ACEOF 22278rm -f conftest.$ac_objext 22279if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 22280 (eval $ac_compile) 2>conftest.er1 22281 ac_status=$? 22282 grep -v '^ *+' conftest.er1 >conftest.err 22283 rm -f conftest.er1 22284 cat conftest.err >&5 22285 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22286 (exit $ac_status); } && 22287 { ac_try='test -z "$ac_c_werror_flag" 22288 || test ! -s conftest.err' 22289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 22290 (eval $ac_try) 2>&5 22291 ac_status=$? 22292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22293 (exit $ac_status); }; } && 22294 { ac_try='test -s conftest.$ac_objext' 22295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 22296 (eval $ac_try) 2>&5 22297 ac_status=$? 22298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22299 (exit $ac_status); }; }; then 22300 ac_header_compiler=yes 22301else 22302 echo "$as_me: failed program was:" >&5 22303sed 's/^/| /' conftest.$ac_ext >&5 22304 22305ac_header_compiler=no 22306fi 22307rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 22308echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 22309echo "${ECHO_T}$ac_header_compiler" >&6 22310 22311# Is the header present? 22312echo "$as_me:$LINENO: checking tclInt.h presence" >&5 22313echo $ECHO_N "checking tclInt.h presence... $ECHO_C" >&6 22314cat >conftest.$ac_ext <<_ACEOF 22315/* confdefs.h. */ 22316_ACEOF 22317cat confdefs.h >>conftest.$ac_ext 22318cat >>conftest.$ac_ext <<_ACEOF 22319/* end confdefs.h. */ 22320#include <tclInt.h> 22321_ACEOF 22322if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 22323 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 22324 ac_status=$? 22325 grep -v '^ *+' conftest.er1 >conftest.err 22326 rm -f conftest.er1 22327 cat conftest.err >&5 22328 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22329 (exit $ac_status); } >/dev/null; then 22330 if test -s conftest.err; then 22331 ac_cpp_err=$ac_c_preproc_warn_flag 22332 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 22333 else 22334 ac_cpp_err= 22335 fi 22336else 22337 ac_cpp_err=yes 22338fi 22339if test -z "$ac_cpp_err"; then 22340 ac_header_preproc=yes 22341else 22342 echo "$as_me: failed program was:" >&5 22343sed 's/^/| /' conftest.$ac_ext >&5 22344 22345 ac_header_preproc=no 22346fi 22347rm -f conftest.err conftest.$ac_ext 22348echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 22349echo "${ECHO_T}$ac_header_preproc" >&6 22350 22351# So? What about this header? 22352case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 22353 yes:no: ) 22354 { echo "$as_me:$LINENO: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&5 22355echo "$as_me: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 22356 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the compiler's result" >&5 22357echo "$as_me: WARNING: tclInt.h: proceeding with the compiler's result" >&2;} 22358 ac_header_preproc=yes 22359 ;; 22360 no:yes:* ) 22361 { echo "$as_me:$LINENO: WARNING: tclInt.h: present but cannot be compiled" >&5 22362echo "$as_me: WARNING: tclInt.h: present but cannot be compiled" >&2;} 22363 { echo "$as_me:$LINENO: WARNING: tclInt.h: check for missing prerequisite headers?" >&5 22364echo "$as_me: WARNING: tclInt.h: check for missing prerequisite headers?" >&2;} 22365 { echo "$as_me:$LINENO: WARNING: tclInt.h: see the Autoconf documentation" >&5 22366echo "$as_me: WARNING: tclInt.h: see the Autoconf documentation" >&2;} 22367 { echo "$as_me:$LINENO: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&5 22368echo "$as_me: WARNING: tclInt.h: section \"Present But Cannot Be Compiled\"" >&2;} 22369 { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the preprocessor's result" >&5 22370echo "$as_me: WARNING: tclInt.h: proceeding with the preprocessor's result" >&2;} 22371 { echo "$as_me:$LINENO: WARNING: tclInt.h: in the future, the compiler will take precedence" >&5 22372echo "$as_me: WARNING: tclInt.h: in the future, the compiler will take precedence" >&2;} 22373 ( 22374 cat <<\_ASBOX 22375## ------------------------------------------ ## 22376## Report this to the AC_PACKAGE_NAME lists. ## 22377## ------------------------------------------ ## 22378_ASBOX 22379 ) | 22380 sed "s/^/$as_me: WARNING: /" >&2 22381 ;; 22382esac 22383echo "$as_me:$LINENO: checking for tclInt.h" >&5 22384echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6 22385if test "${ac_cv_header_tclInt_h+set}" = set; then 22386 echo $ECHO_N "(cached) $ECHO_C" >&6 22387else 22388 ac_cv_header_tclInt_h=$ac_header_preproc 22389fi 22390echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5 22391echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6 22392 22393fi 22394if test $ac_cv_header_tclInt_h = yes; then 22395 ac_cv_c_tclh=installed 22396else 22397 ac_cv_c_tclh="" 22398fi 22399 22400 22401fi 22402 22403fi 22404 22405if test x"${ac_cv_c_tclh}" = x ; then 22406 TCLHDIR="# no Tcl private headers found" 22407 { { echo "$as_me:$LINENO: error: Can't find Tcl private headers" >&5 22408echo "$as_me: error: Can't find Tcl private headers" >&2;} 22409 { (exit 1); exit 1; }; } 22410fi 22411if test x"${ac_cv_c_tclh}" != x ; then 22412 no_tcl="" 22413 if test x"${ac_cv_c_tclh}" = x"installed" ; then 22414 echo "$as_me:$LINENO: result: is installed" >&5 22415echo "${ECHO_T}is installed" >&6 22416 TCLHDIR="" 22417 else 22418 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tclh}" >&5 22419echo "${ECHO_T}found in ${ac_cv_c_tclh}" >&6 22420 # this hack is cause the TCLHDIR won't print if there is a "-I" in it. 22421 TCLHDIR="-I${ac_cv_c_tclh}" 22422 fi 22423fi 22424 22425 22426 22427 22428# 22429# Ok, lets find the tk source trees so we can use the headers 22430# If the directory (presumably symlink) named "tk" exists, use that one 22431# in preference to any others. Same logic is used when choosing library 22432# and again with Tcl. The search order is the best place to look first, then in 22433# decreasing significance. The loop breaks if the trigger file is found. 22434# Note the gross little conversion here of srcdir by cd'ing to the found 22435# directory. This converts the path from a relative to an absolute, so 22436# recursive cache variables for the path will work right. We check all 22437# the possible paths in one loop rather than many seperate loops to speed 22438# things up. 22439# the alternative search directory is involked by --with-tkinclude 22440# 22441no_tk=true 22442echo "$as_me:$LINENO: checking for Tk private headers" >&5 22443echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6 22444 22445# Check whether --with-tkinclude or --without-tkinclude was given. 22446if test "${with_tkinclude+set}" = set; then 22447 withval="$with_tkinclude" 22448 with_tkinclude=${withval} 22449fi; 22450if test "${ac_cv_c_tkh+set}" = set; then 22451 echo $ECHO_N "(cached) $ECHO_C" >&6 22452else 22453 22454# first check to see if --with-tkinclude was specified 22455if test x"${with_tkinclude}" != x ; then 22456 if test -f ${with_tkinclude}/tk.h ; then 22457 ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` 22458 elif test -f ${with_tkinclude}/generic/tk.h ; then 22459 ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` 22460 else 22461 { { echo "$as_me:$LINENO: error: ${with_tkinclude} directory doesn't contain private headers" >&5 22462echo "$as_me: error: ${with_tkinclude} directory doesn't contain private headers" >&2;} 22463 { (exit 1); exit 1; }; } 22464 fi 22465fi 22466 22467# next check if it came with Tk configuration file 22468if test x"${ac_cv_c_tkconfig}" = x ; then 22469 if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then 22470 ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)` 22471 fi 22472fi 22473 22474# next check in private source directory 22475# 22476# since ls returns lowest version numbers first, reverse its output 22477if test x"${ac_cv_c_tkh}" = x ; then 22478 for i in \ 22479 ${srcdir}/../tk \ 22480 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \ 22481 ${srcdir}/../../tk \ 22482 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \ 22483 ${srcdir}/../../../tk \ 22484 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do 22485 if test -f $i/generic/tk.h ; then 22486 ac_cv_c_tkh=`(cd $i/generic; pwd)` 22487 break 22488 fi 22489 done 22490fi 22491# finally check in a few common install locations 22492# 22493# since ls returns lowest version numbers first, reverse its output 22494if test x"${ac_cv_c_tkh}" = x ; then 22495 for i in \ 22496 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \ 22497 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \ 22498 /usr/local/src/tk \ 22499 /usr/local/lib/tk \ 22500 ${prefix}/include ; do 22501 if test -f $i/generic/tk.h ; then 22502 ac_cv_c_tkh=`(cd $i/generic; pwd)` 22503 break 22504 fi 22505 done 22506fi 22507# see if one is installed 22508if test x"${ac_cv_c_tkh}" = x ; then 22509 if test "${ac_cv_header_tk_h+set}" = set; then 22510 echo "$as_me:$LINENO: checking for tk.h" >&5 22511echo $ECHO_N "checking for tk.h... $ECHO_C" >&6 22512if test "${ac_cv_header_tk_h+set}" = set; then 22513 echo $ECHO_N "(cached) $ECHO_C" >&6 22514fi 22515echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5 22516echo "${ECHO_T}$ac_cv_header_tk_h" >&6 22517else 22518 # Is the header compilable? 22519echo "$as_me:$LINENO: checking tk.h usability" >&5 22520echo $ECHO_N "checking tk.h usability... $ECHO_C" >&6 22521cat >conftest.$ac_ext <<_ACEOF 22522/* confdefs.h. */ 22523_ACEOF 22524cat confdefs.h >>conftest.$ac_ext 22525cat >>conftest.$ac_ext <<_ACEOF 22526/* end confdefs.h. */ 22527$ac_includes_default 22528#include <tk.h> 22529_ACEOF 22530rm -f conftest.$ac_objext 22531if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 22532 (eval $ac_compile) 2>conftest.er1 22533 ac_status=$? 22534 grep -v '^ *+' conftest.er1 >conftest.err 22535 rm -f conftest.er1 22536 cat conftest.err >&5 22537 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22538 (exit $ac_status); } && 22539 { ac_try='test -z "$ac_c_werror_flag" 22540 || test ! -s conftest.err' 22541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 22542 (eval $ac_try) 2>&5 22543 ac_status=$? 22544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22545 (exit $ac_status); }; } && 22546 { ac_try='test -s conftest.$ac_objext' 22547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 22548 (eval $ac_try) 2>&5 22549 ac_status=$? 22550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22551 (exit $ac_status); }; }; then 22552 ac_header_compiler=yes 22553else 22554 echo "$as_me: failed program was:" >&5 22555sed 's/^/| /' conftest.$ac_ext >&5 22556 22557ac_header_compiler=no 22558fi 22559rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 22560echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 22561echo "${ECHO_T}$ac_header_compiler" >&6 22562 22563# Is the header present? 22564echo "$as_me:$LINENO: checking tk.h presence" >&5 22565echo $ECHO_N "checking tk.h presence... $ECHO_C" >&6 22566cat >conftest.$ac_ext <<_ACEOF 22567/* confdefs.h. */ 22568_ACEOF 22569cat confdefs.h >>conftest.$ac_ext 22570cat >>conftest.$ac_ext <<_ACEOF 22571/* end confdefs.h. */ 22572#include <tk.h> 22573_ACEOF 22574if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 22575 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 22576 ac_status=$? 22577 grep -v '^ *+' conftest.er1 >conftest.err 22578 rm -f conftest.er1 22579 cat conftest.err >&5 22580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22581 (exit $ac_status); } >/dev/null; then 22582 if test -s conftest.err; then 22583 ac_cpp_err=$ac_c_preproc_warn_flag 22584 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 22585 else 22586 ac_cpp_err= 22587 fi 22588else 22589 ac_cpp_err=yes 22590fi 22591if test -z "$ac_cpp_err"; then 22592 ac_header_preproc=yes 22593else 22594 echo "$as_me: failed program was:" >&5 22595sed 's/^/| /' conftest.$ac_ext >&5 22596 22597 ac_header_preproc=no 22598fi 22599rm -f conftest.err conftest.$ac_ext 22600echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 22601echo "${ECHO_T}$ac_header_preproc" >&6 22602 22603# So? What about this header? 22604case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 22605 yes:no: ) 22606 { echo "$as_me:$LINENO: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&5 22607echo "$as_me: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 22608 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the compiler's result" >&5 22609echo "$as_me: WARNING: tk.h: proceeding with the compiler's result" >&2;} 22610 ac_header_preproc=yes 22611 ;; 22612 no:yes:* ) 22613 { echo "$as_me:$LINENO: WARNING: tk.h: present but cannot be compiled" >&5 22614echo "$as_me: WARNING: tk.h: present but cannot be compiled" >&2;} 22615 { echo "$as_me:$LINENO: WARNING: tk.h: check for missing prerequisite headers?" >&5 22616echo "$as_me: WARNING: tk.h: check for missing prerequisite headers?" >&2;} 22617 { echo "$as_me:$LINENO: WARNING: tk.h: see the Autoconf documentation" >&5 22618echo "$as_me: WARNING: tk.h: see the Autoconf documentation" >&2;} 22619 { echo "$as_me:$LINENO: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&5 22620echo "$as_me: WARNING: tk.h: section \"Present But Cannot Be Compiled\"" >&2;} 22621 { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the preprocessor's result" >&5 22622echo "$as_me: WARNING: tk.h: proceeding with the preprocessor's result" >&2;} 22623 { echo "$as_me:$LINENO: WARNING: tk.h: in the future, the compiler will take precedence" >&5 22624echo "$as_me: WARNING: tk.h: in the future, the compiler will take precedence" >&2;} 22625 ( 22626 cat <<\_ASBOX 22627## ------------------------------------------ ## 22628## Report this to the AC_PACKAGE_NAME lists. ## 22629## ------------------------------------------ ## 22630_ASBOX 22631 ) | 22632 sed "s/^/$as_me: WARNING: /" >&2 22633 ;; 22634esac 22635echo "$as_me:$LINENO: checking for tk.h" >&5 22636echo $ECHO_N "checking for tk.h... $ECHO_C" >&6 22637if test "${ac_cv_header_tk_h+set}" = set; then 22638 echo $ECHO_N "(cached) $ECHO_C" >&6 22639else 22640 ac_cv_header_tk_h=$ac_header_preproc 22641fi 22642echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5 22643echo "${ECHO_T}$ac_cv_header_tk_h" >&6 22644 22645fi 22646if test $ac_cv_header_tk_h = yes; then 22647 ac_cv_c_tkh=installed 22648else 22649 ac_cv_c_tkh="" 22650fi 22651 22652 22653fi 22654 22655fi 22656 22657if test x"${ac_cv_c_tkh}" != x ; then 22658 no_tk="" 22659 if test x"${ac_cv_c_tkh}" = x"installed" ; then 22660 echo "$as_me:$LINENO: result: is installed" >&5 22661echo "${ECHO_T}is installed" >&6 22662 TKHDIR="" 22663 else 22664 echo "$as_me:$LINENO: result: found in ${ac_cv_c_tkh}" >&5 22665echo "${ECHO_T}found in ${ac_cv_c_tkh}" >&6 22666 # this hack is cause the TKHDIR won't print if there is a "-I" in it. 22667 TKHDIR="-I${ac_cv_c_tkh}" 22668 fi 22669else 22670 TKHDIR="# no Tk directory found" 22671 { echo "$as_me:$LINENO: WARNING: Can't find Tk private headers" >&5 22672echo "$as_me: WARNING: Can't find Tk private headers" >&2;} 22673 no_tk=true 22674fi 22675 22676 22677 22678 22679echo "$as_me:$LINENO: checking for Itcl private headers. srcdir=${srcdir}" >&5 22680echo $ECHO_N "checking for Itcl private headers. srcdir=${srcdir}... $ECHO_C" >&6 22681if test x"${ac_cv_c_itclh}" = x ; then 22682 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do 22683 if test -f $i/generic/itcl.h ; then 22684 ac_cv_c_itclh=`(cd $i/generic; pwd)` 22685 break 22686 fi 22687 done 22688fi 22689if test x"${ac_cv_c_itclh}" = x ; then 22690 ITCLHDIR="# no Itcl private headers found" 22691 { { echo "$as_me:$LINENO: error: Can't find Itcl private headers" >&5 22692echo "$as_me: error: Can't find Itcl private headers" >&2;} 22693 { (exit 1); exit 1; }; } 22694fi 22695if test x"${ac_cv_c_itclh}" != x ; then 22696 ITCLHDIR="-I${ac_cv_c_itclh}" 22697fi 22698# should always be here 22699# ITCLLIB="../itcl/itcl/unix/libitcl.a" 22700 22701#AC_SUBST(ITCLLIB) 22702 22703 22704echo "$as_me:$LINENO: checking for Itk private headers. srcdir=${srcdir}" >&5 22705echo $ECHO_N "checking for Itk private headers. srcdir=${srcdir}... $ECHO_C" >&6 22706if test x"${ac_cv_c_itkh}" = x ; then 22707 for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do 22708 if test -f $i/generic/itk.h ; then 22709 ac_cv_c_itkh=`(cd $i/generic; pwd)` 22710 break 22711 fi 22712 done 22713fi 22714if test x"${ac_cv_c_itkh}" = x ; then 22715 ITKHDIR="# no Itk private headers found" 22716 { { echo "$as_me:$LINENO: error: Can't find Itk private headers" >&5 22717echo "$as_me: error: Can't find Itk private headers" >&2;} 22718 { (exit 1); exit 1; }; } 22719fi 22720if test x"${ac_cv_c_itkh}" != x ; then 22721 ITKHDIR="-I${ac_cv_c_itkh}" 22722fi 22723# should always be here 22724# ITKLIB="../itcl/itk/unix/libitk.a" 22725 22726#AC_SUBST(ITKLIB) 22727 22728 22729 22730 # now look for Tk library stuff 22731 22732 tkdir="../tk/${configdir}/" 22733 22734 TK_DEPS="${tkdir}${TK_LIB_FILE}" 22735 22736 # now look for Itcl library stuff 22737 22738 22739# 22740# Ok, lets find the itcl configuration 22741# First, look for one uninstalled. 22742# the alternative search directory is invoked by --with-itclconfig 22743# 22744 22745if test x"${no_itcl}" = x ; then 22746 # we reset no_itcl in case something fails here 22747 no_itcl=true 22748 22749# Check whether --with-itclconfig or --without-itclconfig was given. 22750if test "${with_itclconfig+set}" = set; then 22751 withval="$with_itclconfig" 22752 with_itclconfig=${withval} 22753fi; 22754 echo "$as_me:$LINENO: checking for Itcl configuration" >&5 22755echo $ECHO_N "checking for Itcl configuration... $ECHO_C" >&6 22756 if test "${ac_cv_c_itclconfig+set}" = set; then 22757 echo $ECHO_N "(cached) $ECHO_C" >&6 22758else 22759 22760 22761 # First check to see if --with-itclconfig was specified. 22762 if test x"${with_itclconfig}" != x ; then 22763 if test -f "${with_itclconfig}/itclConfig.sh" ; then 22764 ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` 22765 else 22766 { { echo "$as_me:$LINENO: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&5 22767echo "$as_me: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&2;} 22768 { (exit 1); exit 1; }; } 22769 fi 22770 fi 22771 22772 # then check for a private Itcl library 22773 if test x"${ac_cv_c_itclconfig}" = x ; then 22774 for i in \ 22775 ../itcl/itcl \ 22776 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \ 22777 ../../itcl \ 22778 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \ 22779 ../../../itcl \ 22780 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do 22781 if test -f "$i/itclConfig.sh" ; then 22782 ac_cv_c_itclconfig=`(cd $i; pwd)` 22783 break 22784 fi 22785 done 22786 fi 22787 # check in a few common install locations 22788 if test x"${ac_cv_c_itclconfig}" = x ; then 22789 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do 22790 if test -f "$i/itclConfig.sh" ; then 22791 ac_cv_c_itclconfig=`(cd $i; pwd)` 22792 break 22793 fi 22794 done 22795 fi 22796 # check in a few other private locations 22797 if test x"${ac_cv_c_itclconfig}" = x ; then 22798 for i in \ 22799 ${srcdir}/../itcl/itcl \ 22800 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do 22801 if test -f "$i/itclConfig.sh" ; then 22802 ac_cv_c_itclconfig=`(cd $i; pwd)` 22803 break 22804 fi 22805 done 22806 fi 22807 22808fi 22809 22810 if test x"${ac_cv_c_itclconfig}" = x ; then 22811 ITCLCONFIG="# no Itcl configs found" 22812 { echo "$as_me:$LINENO: WARNING: Can't find Itcl configuration definitions" >&5 22813echo "$as_me: WARNING: Can't find Itcl configuration definitions" >&2;} 22814 else 22815 no_itcl= 22816 ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh 22817 echo "$as_me:$LINENO: result: found $ITCLCONFIG" >&5 22818echo "${ECHO_T}found $ITCLCONFIG" >&6 22819 fi 22820fi 22821 22822 if test -z "${no_itcl}"; then 22823 22824 if test -f "$ITCLCONFIG" ; then 22825 . $ITCLCONFIG 22826 fi 22827 22828 22829 22830 22831 22832 22833 22834 22835 22836 22837 22838 22839 ITCLLIB="${ITCL_BUILD_LIB_SPEC}" 22840 ITCL_DEPS="${ITCL_LIB_FULL_PATH}" 22841 fi 22842 22843 22844 # now look for Itk library stuff 22845 22846# 22847# Ok, lets find the itk configuration 22848# First, look for one uninstalled. 22849# the alternative search directory is invoked by --with-itkconfig 22850# 22851 22852if test x"${no_itk}" = x ; then 22853 # we reset no_itk in case something fails here 22854 no_itk=true 22855 22856# Check whether --with-itkconfig or --without-itkconfig was given. 22857if test "${with_itkconfig+set}" = set; then 22858 withval="$with_itkconfig" 22859 with_itkconfig=${withval} 22860fi; 22861 echo "$as_me:$LINENO: checking for Itk configuration" >&5 22862echo $ECHO_N "checking for Itk configuration... $ECHO_C" >&6 22863 if test "${ac_cv_c_itkconfig+set}" = set; then 22864 echo $ECHO_N "(cached) $ECHO_C" >&6 22865else 22866 22867 22868 # First check to see if --with-itkconfig was specified. 22869 if test x"${with_itkconfig}" != x ; then 22870 if test -f "${with_itkconfig}/itkConfig.sh" ; then 22871 ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` 22872 else 22873 { { echo "$as_me:$LINENO: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&5 22874echo "$as_me: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&2;} 22875 { (exit 1); exit 1; }; } 22876 fi 22877 fi 22878 22879 # then check for a private Itk library 22880 if test x"${ac_cv_c_itkconfig}" = x ; then 22881 for i in \ 22882 ../itcl/itk \ 22883 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \ 22884 ../../itk \ 22885 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \ 22886 ../../../itk \ 22887 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do 22888 if test -f "$i/itkConfig.sh" ; then 22889 ac_cv_c_itkconfig=`(cd $i; pwd)` 22890 break 22891 fi 22892 done 22893 fi 22894 # check in a few common install locations 22895 if test x"${ac_cv_c_itkconfig}" = x ; then 22896 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do 22897 if test -f "$i/itkConfig.sh" ; then 22898 ac_cv_c_itkconfig=`(cd $i; pwd)` 22899 break 22900 fi 22901 done 22902 fi 22903 # check in a few other private locations 22904 if test x"${ac_cv_c_itkconfig}" = x ; then 22905 for i in \ 22906 ${srcdir}/../itcl/itk \ 22907 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do 22908 if test -f "$i/itkConfig.sh" ; then 22909 ac_cv_c_itkconfig=`(cd $i; pwd)` 22910 break 22911 fi 22912 done 22913 fi 22914 22915fi 22916 22917 if test x"${ac_cv_c_itkconfig}" = x ; then 22918 ITKCONFIG="# no Itk configs found" 22919 { echo "$as_me:$LINENO: WARNING: Can't find Itk configuration definitions" >&5 22920echo "$as_me: WARNING: Can't find Itk configuration definitions" >&2;} 22921 else 22922 no_itk= 22923 ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh 22924 echo "$as_me:$LINENO: result: found $ITKCONFIG" >&5 22925echo "${ECHO_T}found $ITKCONFIG" >&6 22926 fi 22927fi 22928 22929 22930 if test -z "${no_itcl}"; then 22931 22932 if test -f "$ITKCONFIG" ; then 22933 . $ITKCONFIG 22934 fi 22935 22936 22937 22938 22939 22940 22941 22942 22943 22944 22945 22946 22947 ITKLIB="${ITK_BUILD_LIB_SPEC}" 22948 ITK_DEPS="${ITK_LIB_FULL_PATH}" 22949 fi 22950 22951 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" 22952 22953 # Include some libraries that Tcl and Tk want. 22954 TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' 22955 # Yes, the ordering seems wrong here. But it isn't. 22956 # TK_LIBS is the list of libraries that need to be linked 22957 # after Tcl/Tk. Note that this isn't put into LIBS. If it 22958 # were in LIBS then any link tests after this point would 22959 # try to include things like `$(LIBGUI)', which wouldn't work. 22960 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" 22961 22962 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" 22963 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" 22964 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" 22965 CONFIG_ALL="${CONFIG_ALL} all-gdbtk" 22966 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" 22967 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" 22968 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" 22969 22970 if test x$gdb_cv_os_cygwin = xyes; then 22971 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" 22972 WIN32LDAPP="-Wl,--subsystem,console" 22973 CONFIG_OBS="${CONFIG_OBS} gdbres.o" 22974 fi 22975 fi 22976 fi 22977 22978 22979 22980subdirs="$subdirs gdbtk" 22981 22982fi 22983 22984 22985 22986 22987 22988 22989 22990 22991 22992 22993 22994 22995 22996 22997echo "$as_me:$LINENO: checking for X" >&5 22998echo $ECHO_N "checking for X... $ECHO_C" >&6 22999 23000 23001# Check whether --with-x or --without-x was given. 23002if test "${with_x+set}" = set; then 23003 withval="$with_x" 23004 23005fi; 23006# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 23007if test "x$with_x" = xno; then 23008 # The user explicitly disabled X. 23009 have_x=disabled 23010else 23011 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then 23012 # Both variables are already set. 23013 have_x=yes 23014 else 23015 if test "${ac_cv_have_x+set}" = set; then 23016 echo $ECHO_N "(cached) $ECHO_C" >&6 23017else 23018 # One or both of the vars are not set, and there is no cached value. 23019ac_x_includes=no ac_x_libraries=no 23020rm -fr conftest.dir 23021if mkdir conftest.dir; then 23022 cd conftest.dir 23023 # Make sure to not put "make" in the Imakefile rules, since we grep it out. 23024 cat >Imakefile <<'_ACEOF' 23025acfindx: 23026 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' 23027_ACEOF 23028 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then 23029 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 23030 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` 23031 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 23032 for ac_extension in a so sl; do 23033 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && 23034 test -f $ac_im_libdir/libX11.$ac_extension; then 23035 ac_im_usrlibdir=$ac_im_libdir; break 23036 fi 23037 done 23038 # Screen out bogus values from the imake configuration. They are 23039 # bogus both because they are the default anyway, and because 23040 # using them would break gcc on systems where it needs fixed includes. 23041 case $ac_im_incroot in 23042 /usr/include) ;; 23043 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 23044 esac 23045 case $ac_im_usrlibdir in 23046 /usr/lib | /lib) ;; 23047 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 23048 esac 23049 fi 23050 cd .. 23051 rm -fr conftest.dir 23052fi 23053 23054# Standard set of common directories for X headers. 23055# Check X11 before X11Rn because it is often a symlink to the current release. 23056ac_x_header_dirs=' 23057/usr/X11/include 23058/usr/X11R6/include 23059/usr/X11R5/include 23060/usr/X11R4/include 23061 23062/usr/include/X11 23063/usr/include/X11R6 23064/usr/include/X11R5 23065/usr/include/X11R4 23066 23067/usr/local/X11/include 23068/usr/local/X11R6/include 23069/usr/local/X11R5/include 23070/usr/local/X11R4/include 23071 23072/usr/local/include/X11 23073/usr/local/include/X11R6 23074/usr/local/include/X11R5 23075/usr/local/include/X11R4 23076 23077/usr/X386/include 23078/usr/x386/include 23079/usr/XFree86/include/X11 23080 23081/usr/include 23082/usr/local/include 23083/usr/unsupported/include 23084/usr/athena/include 23085/usr/local/x11r5/include 23086/usr/lpp/Xamples/include 23087 23088/usr/openwin/include 23089/usr/openwin/share/include' 23090 23091if test "$ac_x_includes" = no; then 23092 # Guess where to find include files, by looking for Intrinsic.h. 23093 # First, try using that file with no special directory specified. 23094 cat >conftest.$ac_ext <<_ACEOF 23095/* confdefs.h. */ 23096_ACEOF 23097cat confdefs.h >>conftest.$ac_ext 23098cat >>conftest.$ac_ext <<_ACEOF 23099/* end confdefs.h. */ 23100#include <X11/Intrinsic.h> 23101_ACEOF 23102if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 23103 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 23104 ac_status=$? 23105 grep -v '^ *+' conftest.er1 >conftest.err 23106 rm -f conftest.er1 23107 cat conftest.err >&5 23108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23109 (exit $ac_status); } >/dev/null; then 23110 if test -s conftest.err; then 23111 ac_cpp_err=$ac_c_preproc_warn_flag 23112 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 23113 else 23114 ac_cpp_err= 23115 fi 23116else 23117 ac_cpp_err=yes 23118fi 23119if test -z "$ac_cpp_err"; then 23120 # We can compile using X headers with no special include directory. 23121ac_x_includes= 23122else 23123 echo "$as_me: failed program was:" >&5 23124sed 's/^/| /' conftest.$ac_ext >&5 23125 23126 for ac_dir in $ac_x_header_dirs; do 23127 if test -r "$ac_dir/X11/Intrinsic.h"; then 23128 ac_x_includes=$ac_dir 23129 break 23130 fi 23131done 23132fi 23133rm -f conftest.err conftest.$ac_ext 23134fi # $ac_x_includes = no 23135 23136if test "$ac_x_libraries" = no; then 23137 # Check for the libraries. 23138 # See if we find them without any special options. 23139 # Don't add to $LIBS permanently. 23140 ac_save_LIBS=$LIBS 23141 LIBS="-lXt $LIBS" 23142 cat >conftest.$ac_ext <<_ACEOF 23143/* confdefs.h. */ 23144_ACEOF 23145cat confdefs.h >>conftest.$ac_ext 23146cat >>conftest.$ac_ext <<_ACEOF 23147/* end confdefs.h. */ 23148#include <X11/Intrinsic.h> 23149int 23150main () 23151{ 23152XtMalloc (0) 23153 ; 23154 return 0; 23155} 23156_ACEOF 23157rm -f conftest.$ac_objext conftest$ac_exeext 23158if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 23159 (eval $ac_link) 2>conftest.er1 23160 ac_status=$? 23161 grep -v '^ *+' conftest.er1 >conftest.err 23162 rm -f conftest.er1 23163 cat conftest.err >&5 23164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23165 (exit $ac_status); } && 23166 { ac_try='test -z "$ac_c_werror_flag" 23167 || test ! -s conftest.err' 23168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23169 (eval $ac_try) 2>&5 23170 ac_status=$? 23171 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23172 (exit $ac_status); }; } && 23173 { ac_try='test -s conftest$ac_exeext' 23174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23175 (eval $ac_try) 2>&5 23176 ac_status=$? 23177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23178 (exit $ac_status); }; }; then 23179 LIBS=$ac_save_LIBS 23180# We can link X programs with no special library path. 23181ac_x_libraries= 23182else 23183 echo "$as_me: failed program was:" >&5 23184sed 's/^/| /' conftest.$ac_ext >&5 23185 23186LIBS=$ac_save_LIBS 23187for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 23188do 23189 # Don't even attempt the hair of trying to link an X program! 23190 for ac_extension in a so sl; do 23191 if test -r $ac_dir/libXt.$ac_extension; then 23192 ac_x_libraries=$ac_dir 23193 break 2 23194 fi 23195 done 23196done 23197fi 23198rm -f conftest.err conftest.$ac_objext \ 23199 conftest$ac_exeext conftest.$ac_ext 23200fi # $ac_x_libraries = no 23201 23202if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then 23203 # Didn't find X anywhere. Cache the known absence of X. 23204 ac_cv_have_x="have_x=no" 23205else 23206 # Record where we found X for the cache. 23207 ac_cv_have_x="have_x=yes \ 23208 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" 23209fi 23210fi 23211 23212 fi 23213 eval "$ac_cv_have_x" 23214fi # $with_x != no 23215 23216if test "$have_x" != yes; then 23217 echo "$as_me:$LINENO: result: $have_x" >&5 23218echo "${ECHO_T}$have_x" >&6 23219 no_x=yes 23220else 23221 # If each of the values was on the command line, it overrides each guess. 23222 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 23223 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 23224 # Update the cache value to reflect the command line values. 23225 ac_cv_have_x="have_x=yes \ 23226 ac_x_includes=$x_includes ac_x_libraries=$x_libraries" 23227 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 23228echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 23229fi 23230 23231 23232# Check whether we should enable the TUI, but only do so if we really 23233# can. 23234if test x"$enable_tui" = xyes; then 23235 if test -d $srcdir/tui; then 23236 if test "$ac_cv_search_waddstr" != no; then 23237 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" 23238 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" 23239 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" 23240 CONFIG_INITS="$CONFIG_INITS \$(SUBDIR_TUI_INITS)" 23241 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" 23242 CONFIG_ALL="${CONFIG_ALL} all-tui" 23243 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui" 23244 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui" 23245 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui" 23246 else 23247 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5 23248echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} 23249 fi 23250 fi 23251fi 23252 23253# Unlike the sim directory, whether a simulator is linked is controlled by 23254# presence of a SIM= and a SIM_OBS= definition in the target '.mt' file. 23255# This code just checks for a few cases where we'd like to ignore those 23256# definitions, even when they're present in the '.mt' file. These cases 23257# are when --disable-sim is specified, or if the simulator directory is 23258# not part of the source tree. 23259# 23260# Check whether --enable-sim or --disable-sim was given. 23261if test "${enable_sim+set}" = set; then 23262 enableval="$enable_sim" 23263 echo "enable_sim = $enable_sim"; 23264 echo "enableval = ${enableval}"; 23265 case "${enableval}" in 23266 yes) ignore_sim=false ;; 23267 no) ignore_sim=true ;; 23268 *) ignore_sim=false ;; 23269 esac 23270else 23271 ignore_sim=false 23272fi; 23273 23274if test ! -d "${srcdir}/../sim"; then 23275 ignore_sim=true 23276fi 23277 23278if test "${ignore_sim}" = "true"; then 23279 IGNORE_SIM="SIM=" 23280 IGNORE_SIM_OBS="SIM_OBS=" 23281else 23282 IGNORE_SIM="" 23283 IGNORE_SIM_OBS="" 23284 23285cat >>confdefs.h <<\_ACEOF 23286#define WITH_SIM 1 23287_ACEOF 23288 23289fi 23290 23291 23292 23293 23294 23295 23296 23297 23298 23299 23300 23301 23302 23303 23304# List of host floatformats. 23305 23306cat >>confdefs.h <<_ACEOF 23307#define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format 23308_ACEOF 23309 23310 23311cat >>confdefs.h <<_ACEOF 23312#define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format 23313_ACEOF 23314 23315 23316cat >>confdefs.h <<_ACEOF 23317#define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format 23318_ACEOF 23319 23320 23321# target_subdir is used by the testsuite to find the target libraries. 23322target_subdir= 23323if test "${host}" != "${target}"; then 23324 target_subdir="${target_alias}/" 23325fi 23326 23327 23328frags= 23329if test "${gdb_native}" = "yes"; then 23330 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh 23331 if test ! -f ${host_makefile_frag}; then 23332 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5 23333echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;} 23334 { (exit 1); exit 1; }; } 23335 fi 23336 frags="$frags $host_makefile_frag" 23337else 23338 host_makefile_frag=/dev/null 23339fi 23340 23341target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt 23342if test ! -f ${target_makefile_frag}; then 23343 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support target ${target}\"" >&5 23344echo "$as_me: error: \"*** Gdb does not support target ${target}\"" >&2;} 23345 { (exit 1); exit 1; }; } 23346fi 23347frags="$frags $target_makefile_frag" 23348 23349 23350 23351 23352 23353hostfile=`sed -n ' 23354s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p 23355' ${host_makefile_frag}` 23356 23357targetfile=`sed -n ' 23358s/^[ ]*DEPRECATED_TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p 23359' ${target_makefile_frag}` 23360 23361if test "${gdb_native}" = "yes"; then 23362# We pick this up from the host configuration file (.mh) because we 23363# do not have a native configuration Makefile fragment. 23364nativefile=`sed -n ' 23365s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p 23366' ${host_makefile_frag}` 23367fi 23368 23369 23370if test x"${gdb_osabi}" != x ; then 23371 23372cat >>confdefs.h <<_ACEOF 23373#define GDB_OSABI_DEFAULT $gdb_osabi 23374_ACEOF 23375 23376fi 23377 23378# Enable multi-ice-gdb-server. 23379# Check whether --enable-multi-ice or --disable-multi-ice was given. 23380if test "${enable_multi_ice+set}" = set; then 23381 enableval="$enable_multi_ice" 23382 case $enableval in 23383 yes | no) 23384 ;; 23385 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5 23386echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;} 23387 { (exit 1); exit 1; }; } ;; 23388 esac 23389fi; 23390if test "x$enable_multi_ice" = xyes; then 23391 23392 23393subdirs="$subdirs multi-ice" 23394 23395fi 23396 23397# We only build gdbserver automatically in a native configuration. 23398if test "$gdb_native" = "yes"; then 23399 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5 23400echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6 23401 if test "x$build_gdbserver" = xyes; then 23402 echo "$as_me:$LINENO: result: yes" >&5 23403echo "${ECHO_T}yes" >&6 23404 23405 23406subdirs="$subdirs gdbserver" 23407 23408 else 23409 echo "$as_me:$LINENO: result: no" >&5 23410echo "${ECHO_T}no" >&6 23411 fi 23412fi 23413 23414# If hostfile (XM_FILE) and/or targetfile (DEPRECATED_TM_FILE) and/or 23415# nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link 23416# to an empty version. 23417 23418files= 23419links= 23420 23421rm -f xm.h 23422xm_h="" 23423if test "${hostfile}" != ""; then 23424 xm_h=xm.h 23425 case "${hostfile}" in 23426 xm-*.h ) GDB_XM_FILE="config/${gdb_host_cpu}/${hostfile}" ;; 23427 * ) GDB_XM_FILE="${hostfile}" 23428 esac 23429 files="${files} ${GDB_XM_FILE}" 23430 links="${links} xm.h" 23431 23432cat >>confdefs.h <<_ACEOF 23433#define GDB_XM_FILE "${GDB_XM_FILE}" 23434_ACEOF 23435 23436fi 23437 23438 23439rm -f tm.h 23440tm_h="" 23441if test "${targetfile}" != ""; then 23442 tm_h=tm.h 23443 case "${targetfile}" in 23444 tm-*.h ) GDB_TM_FILE="config/${gdb_target_cpu}/${targetfile}" ;; 23445 * ) GDB_TM_FILE="${targetfile}" 23446 esac 23447 files="${files} ${GDB_TM_FILE}" 23448 links="${links} tm.h" 23449 23450cat >>confdefs.h <<_ACEOF 23451#define GDB_TM_FILE "${GDB_TM_FILE}" 23452_ACEOF 23453 23454fi 23455 23456 23457rm -f nm.h 23458nm_h="" 23459if test "${nativefile}" != ""; then 23460 nm_h=nm.h 23461 case "${nativefile}" in 23462 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; 23463 * ) GDB_NM_FILE="${nativefile}" 23464 esac 23465 files="${files} ${GDB_NM_FILE}" 23466 links="${links} nm.h" 23467 23468cat >>confdefs.h <<_ACEOF 23469#define GDB_NM_FILE "${GDB_NM_FILE}" 23470_ACEOF 23471 23472fi 23473 23474 23475ac_sources="$files" 23476ac_dests="$links" 23477while test -n "$ac_sources"; do 23478 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 23479 set $ac_sources; ac_source=$1; shift; ac_sources=$* 23480 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 23481done 23482 ac_config_links="$ac_config_links $ac_config_links_1" 23483 23484 23485 23486 23487 23488 23489cat >>confdefs.h <<\_ACEOF 23490#define GDB_DEFAULT_HOST_CHARSET "ISO-8859-1" 23491_ACEOF 23492 23493 23494 23495 23496 23497# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 23498if test "${with_libiconv_prefix+set}" = set; then 23499 withval="$with_libiconv_prefix" 23500 23501 for dir in `echo "$withval" | tr : ' '`; do 23502 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi 23503 if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi 23504 done 23505 23506fi; 23507 23508 echo "$as_me:$LINENO: checking for iconv" >&5 23509echo $ECHO_N "checking for iconv... $ECHO_C" >&6 23510if test "${am_cv_func_iconv+set}" = set; then 23511 echo $ECHO_N "(cached) $ECHO_C" >&6 23512else 23513 23514 am_cv_func_iconv="no, consider installing GNU libiconv" 23515 am_cv_lib_iconv=no 23516 cat >conftest.$ac_ext <<_ACEOF 23517/* confdefs.h. */ 23518_ACEOF 23519cat confdefs.h >>conftest.$ac_ext 23520cat >>conftest.$ac_ext <<_ACEOF 23521/* end confdefs.h. */ 23522#include <stdlib.h> 23523#include <iconv.h> 23524int 23525main () 23526{ 23527iconv_t cd = iconv_open("",""); 23528 iconv(cd,NULL,NULL,NULL,NULL); 23529 iconv_close(cd); 23530 ; 23531 return 0; 23532} 23533_ACEOF 23534rm -f conftest.$ac_objext conftest$ac_exeext 23535if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 23536 (eval $ac_link) 2>conftest.er1 23537 ac_status=$? 23538 grep -v '^ *+' conftest.er1 >conftest.err 23539 rm -f conftest.er1 23540 cat conftest.err >&5 23541 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23542 (exit $ac_status); } && 23543 { ac_try='test -z "$ac_c_werror_flag" 23544 || test ! -s conftest.err' 23545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23546 (eval $ac_try) 2>&5 23547 ac_status=$? 23548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23549 (exit $ac_status); }; } && 23550 { ac_try='test -s conftest$ac_exeext' 23551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23552 (eval $ac_try) 2>&5 23553 ac_status=$? 23554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23555 (exit $ac_status); }; }; then 23556 am_cv_func_iconv=yes 23557else 23558 echo "$as_me: failed program was:" >&5 23559sed 's/^/| /' conftest.$ac_ext >&5 23560 23561fi 23562rm -f conftest.err conftest.$ac_objext \ 23563 conftest$ac_exeext conftest.$ac_ext 23564 if test "$am_cv_func_iconv" != yes; then 23565 am_save_LIBS="$LIBS" 23566 LIBS="$LIBS -liconv" 23567 cat >conftest.$ac_ext <<_ACEOF 23568/* confdefs.h. */ 23569_ACEOF 23570cat confdefs.h >>conftest.$ac_ext 23571cat >>conftest.$ac_ext <<_ACEOF 23572/* end confdefs.h. */ 23573#include <stdlib.h> 23574#include <iconv.h> 23575int 23576main () 23577{ 23578iconv_t cd = iconv_open("",""); 23579 iconv(cd,NULL,NULL,NULL,NULL); 23580 iconv_close(cd); 23581 ; 23582 return 0; 23583} 23584_ACEOF 23585rm -f conftest.$ac_objext conftest$ac_exeext 23586if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 23587 (eval $ac_link) 2>conftest.er1 23588 ac_status=$? 23589 grep -v '^ *+' conftest.er1 >conftest.err 23590 rm -f conftest.er1 23591 cat conftest.err >&5 23592 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23593 (exit $ac_status); } && 23594 { ac_try='test -z "$ac_c_werror_flag" 23595 || test ! -s conftest.err' 23596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23597 (eval $ac_try) 2>&5 23598 ac_status=$? 23599 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23600 (exit $ac_status); }; } && 23601 { ac_try='test -s conftest$ac_exeext' 23602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23603 (eval $ac_try) 2>&5 23604 ac_status=$? 23605 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23606 (exit $ac_status); }; }; then 23607 am_cv_lib_iconv=yes 23608 am_cv_func_iconv=yes 23609else 23610 echo "$as_me: failed program was:" >&5 23611sed 's/^/| /' conftest.$ac_ext >&5 23612 23613fi 23614rm -f conftest.err conftest.$ac_objext \ 23615 conftest$ac_exeext conftest.$ac_ext 23616 LIBS="$am_save_LIBS" 23617 fi 23618 23619fi 23620echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 23621echo "${ECHO_T}$am_cv_func_iconv" >&6 23622 if test "$am_cv_func_iconv" = yes; then 23623 23624cat >>confdefs.h <<\_ACEOF 23625#define HAVE_ICONV 1 23626_ACEOF 23627 23628 echo "$as_me:$LINENO: checking for iconv declaration" >&5 23629echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 23630 if test "${am_cv_proto_iconv+set}" = set; then 23631 echo $ECHO_N "(cached) $ECHO_C" >&6 23632else 23633 23634 cat >conftest.$ac_ext <<_ACEOF 23635/* confdefs.h. */ 23636_ACEOF 23637cat confdefs.h >>conftest.$ac_ext 23638cat >>conftest.$ac_ext <<_ACEOF 23639/* end confdefs.h. */ 23640 23641#include <stdlib.h> 23642#include <iconv.h> 23643extern 23644#ifdef __cplusplus 23645"C" 23646#endif 23647#if defined(__STDC__) || defined(__cplusplus) 23648size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 23649#else 23650size_t iconv(); 23651#endif 23652 23653int 23654main () 23655{ 23656 23657 ; 23658 return 0; 23659} 23660_ACEOF 23661rm -f conftest.$ac_objext 23662if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 23663 (eval $ac_compile) 2>conftest.er1 23664 ac_status=$? 23665 grep -v '^ *+' conftest.er1 >conftest.err 23666 rm -f conftest.er1 23667 cat conftest.err >&5 23668 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23669 (exit $ac_status); } && 23670 { ac_try='test -z "$ac_c_werror_flag" 23671 || test ! -s conftest.err' 23672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23673 (eval $ac_try) 2>&5 23674 ac_status=$? 23675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23676 (exit $ac_status); }; } && 23677 { ac_try='test -s conftest.$ac_objext' 23678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 23679 (eval $ac_try) 2>&5 23680 ac_status=$? 23681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23682 (exit $ac_status); }; }; then 23683 am_cv_proto_iconv_arg1="" 23684else 23685 echo "$as_me: failed program was:" >&5 23686sed 's/^/| /' conftest.$ac_ext >&5 23687 23688am_cv_proto_iconv_arg1="const" 23689fi 23690rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 23691 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 23692fi 23693 23694 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 23695 echo "$as_me:$LINENO: result: ${ac_t:- 23696 }$am_cv_proto_iconv" >&5 23697echo "${ECHO_T}${ac_t:- 23698 }$am_cv_proto_iconv" >&6 23699 23700cat >>confdefs.h <<_ACEOF 23701#define ICONV_CONST $am_cv_proto_iconv_arg1 23702_ACEOF 23703 23704 fi 23705 LIBICONV= 23706 if test "$am_cv_lib_iconv" = yes; then 23707 LIBICONV="-liconv" 23708 fi 23709 23710 23711 23712 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in" 23713 ac_config_commands="$ac_config_commands default" 23714cat >confcache <<\_ACEOF 23715# This file is a shell script that caches the results of configure 23716# tests run on this system so they can be shared between configure 23717# scripts and configure runs, see configure's option --config-cache. 23718# It is not useful on other systems. If it contains results you don't 23719# want to keep, you may remove or edit it. 23720# 23721# config.status only pays attention to the cache file if you give it 23722# the --recheck option to rerun configure. 23723# 23724# `ac_cv_env_foo' variables (set or unset) will be overridden when 23725# loading this file, other *unset* `ac_cv_foo' will be assigned the 23726# following values. 23727 23728_ACEOF 23729 23730# The following way of writing the cache mishandles newlines in values, 23731# but we know of no workaround that is simple, portable, and efficient. 23732# So, don't put newlines in cache variables' values. 23733# Ultrix sh set writes to stderr and can't be redirected directly, 23734# and sets the high bit in the cache file unless we assign to the vars. 23735{ 23736 (set) 2>&1 | 23737 case `(ac_space=' '; set | grep ac_space) 2>&1` in 23738 *ac_space=\ *) 23739 # `set' does not quote correctly, so add quotes (double-quote 23740 # substitution turns \\\\ into \\, and sed turns \\ into \). 23741 sed -n \ 23742 "s/'/'\\\\''/g; 23743 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 23744 ;; 23745 *) 23746 # `set' quotes correctly as required by POSIX, so do not add quotes. 23747 sed -n \ 23748 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 23749 ;; 23750 esac; 23751} | 23752 sed ' 23753 t clear 23754 : clear 23755 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 23756 t end 23757 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 23758 : end' >>confcache 23759if diff $cache_file confcache >/dev/null 2>&1; then :; else 23760 if test -w $cache_file; then 23761 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 23762 cat confcache >$cache_file 23763 else 23764 echo "not updating unwritable cache $cache_file" 23765 fi 23766fi 23767rm -f confcache 23768 23769test "x$prefix" = xNONE && prefix=$ac_default_prefix 23770# Let make expand exec_prefix. 23771test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 23772 23773# VPATH may cause trouble with some makes, so we remove $(srcdir), 23774# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 23775# trailing colons and then remove the whole line if VPATH becomes empty 23776# (actually we leave an empty line to preserve line numbers). 23777if test "x$srcdir" = x.; then 23778 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 23779s/:*\$(srcdir):*/:/; 23780s/:*\${srcdir}:*/:/; 23781s/:*@srcdir@:*/:/; 23782s/^\([^=]*=[ ]*\):*/\1/; 23783s/:*$//; 23784s/^[^=]*=[ ]*$//; 23785}' 23786fi 23787 23788DEFS=-DHAVE_CONFIG_H 23789 23790ac_libobjs= 23791ac_ltlibobjs= 23792for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 23793 # 1. Remove the extension, and $U if already installed. 23794 ac_i=`echo "$ac_i" | 23795 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 23796 # 2. Add them. 23797 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 23798 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 23799done 23800LIBOBJS=$ac_libobjs 23801 23802LTLIBOBJS=$ac_ltlibobjs 23803 23804 23805if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 23806 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 23807Usually this means the macro was only invoked conditionally." >&5 23808echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 23809Usually this means the macro was only invoked conditionally." >&2;} 23810 { (exit 1); exit 1; }; } 23811fi 23812 23813: ${CONFIG_STATUS=./config.status} 23814ac_clean_files_save=$ac_clean_files 23815ac_clean_files="$ac_clean_files $CONFIG_STATUS" 23816{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 23817echo "$as_me: creating $CONFIG_STATUS" >&6;} 23818cat >$CONFIG_STATUS <<_ACEOF 23819#! $SHELL 23820# Generated by $as_me. 23821# Run this file to recreate the current configuration. 23822# Compiler output produced by configure, useful for debugging 23823# configure, is in config.log if it exists. 23824 23825debug=false 23826ac_cs_recheck=false 23827ac_cs_silent=false 23828SHELL=\${CONFIG_SHELL-$SHELL} 23829_ACEOF 23830 23831cat >>$CONFIG_STATUS <<\_ACEOF 23832## --------------------- ## 23833## M4sh Initialization. ## 23834## --------------------- ## 23835 23836# Be Bourne compatible 23837if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 23838 emulate sh 23839 NULLCMD=: 23840 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 23841 # is contrary to our usage. Disable this feature. 23842 alias -g '${1+"$@"}'='"$@"' 23843elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 23844 set -o posix 23845fi 23846DUALCASE=1; export DUALCASE # for MKS sh 23847 23848# Support unset when possible. 23849if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 23850 as_unset=unset 23851else 23852 as_unset=false 23853fi 23854 23855 23856# Work around bugs in pre-3.0 UWIN ksh. 23857$as_unset ENV MAIL MAILPATH 23858PS1='$ ' 23859PS2='> ' 23860PS4='+ ' 23861 23862# NLS nuisances. 23863for as_var in \ 23864 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 23865 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 23866 LC_TELEPHONE LC_TIME 23867do 23868 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 23869 eval $as_var=C; export $as_var 23870 else 23871 $as_unset $as_var 23872 fi 23873done 23874 23875# Required to use basename. 23876if expr a : '\(a\)' >/dev/null 2>&1; then 23877 as_expr=expr 23878else 23879 as_expr=false 23880fi 23881 23882if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 23883 as_basename=basename 23884else 23885 as_basename=false 23886fi 23887 23888 23889# Name of the executable. 23890as_me=`$as_basename "$0" || 23891$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 23892 X"$0" : 'X\(//\)$' \| \ 23893 X"$0" : 'X\(/\)$' \| \ 23894 . : '\(.\)' 2>/dev/null || 23895echo X/"$0" | 23896 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 23897 /^X\/\(\/\/\)$/{ s//\1/; q; } 23898 /^X\/\(\/\).*/{ s//\1/; q; } 23899 s/.*/./; q'` 23900 23901 23902# PATH needs CR, and LINENO needs CR and PATH. 23903# Avoid depending upon Character Ranges. 23904as_cr_letters='abcdefghijklmnopqrstuvwxyz' 23905as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 23906as_cr_Letters=$as_cr_letters$as_cr_LETTERS 23907as_cr_digits='0123456789' 23908as_cr_alnum=$as_cr_Letters$as_cr_digits 23909 23910# The user is always right. 23911if test "${PATH_SEPARATOR+set}" != set; then 23912 echo "#! /bin/sh" >conf$$.sh 23913 echo "exit 0" >>conf$$.sh 23914 chmod +x conf$$.sh 23915 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 23916 PATH_SEPARATOR=';' 23917 else 23918 PATH_SEPARATOR=: 23919 fi 23920 rm -f conf$$.sh 23921fi 23922 23923 23924 as_lineno_1=$LINENO 23925 as_lineno_2=$LINENO 23926 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 23927 test "x$as_lineno_1" != "x$as_lineno_2" && 23928 test "x$as_lineno_3" = "x$as_lineno_2" || { 23929 # Find who we are. Look in the path if we contain no path at all 23930 # relative or not. 23931 case $0 in 23932 *[\\/]* ) as_myself=$0 ;; 23933 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 23934for as_dir in $PATH 23935do 23936 IFS=$as_save_IFS 23937 test -z "$as_dir" && as_dir=. 23938 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 23939done 23940 23941 ;; 23942 esac 23943 # We did not find ourselves, most probably we were run as `sh COMMAND' 23944 # in which case we are not to be found in the path. 23945 if test "x$as_myself" = x; then 23946 as_myself=$0 23947 fi 23948 if test ! -f "$as_myself"; then 23949 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 23950echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 23951 { (exit 1); exit 1; }; } 23952 fi 23953 case $CONFIG_SHELL in 23954 '') 23955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 23956for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 23957do 23958 IFS=$as_save_IFS 23959 test -z "$as_dir" && as_dir=. 23960 for as_base in sh bash ksh sh5; do 23961 case $as_dir in 23962 /*) 23963 if ("$as_dir/$as_base" -c ' 23964 as_lineno_1=$LINENO 23965 as_lineno_2=$LINENO 23966 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 23967 test "x$as_lineno_1" != "x$as_lineno_2" && 23968 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 23969 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 23970 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 23971 CONFIG_SHELL=$as_dir/$as_base 23972 export CONFIG_SHELL 23973 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 23974 fi;; 23975 esac 23976 done 23977done 23978;; 23979 esac 23980 23981 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 23982 # uniformly replaced by the line number. The first 'sed' inserts a 23983 # line-number line before each line; the second 'sed' does the real 23984 # work. The second script uses 'N' to pair each line-number line 23985 # with the numbered line, and appends trailing '-' during 23986 # substitution so that $LINENO is not a special case at line end. 23987 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 23988 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 23989 sed '=' <$as_myself | 23990 sed ' 23991 N 23992 s,$,-, 23993 : loop 23994 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 23995 t loop 23996 s,-$,, 23997 s,^['$as_cr_digits']*\n,, 23998 ' >$as_me.lineno && 23999 chmod +x $as_me.lineno || 24000 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 24001echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 24002 { (exit 1); exit 1; }; } 24003 24004 # Don't try to exec as it changes $[0], causing all sort of problems 24005 # (the dirname of $[0] is not the place where we might find the 24006 # original and so on. Autoconf is especially sensible to this). 24007 . ./$as_me.lineno 24008 # Exit status is that of the last command. 24009 exit 24010} 24011 24012 24013case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 24014 *c*,-n*) ECHO_N= ECHO_C=' 24015' ECHO_T=' ' ;; 24016 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 24017 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 24018esac 24019 24020if expr a : '\(a\)' >/dev/null 2>&1; then 24021 as_expr=expr 24022else 24023 as_expr=false 24024fi 24025 24026rm -f conf$$ conf$$.exe conf$$.file 24027echo >conf$$.file 24028if ln -s conf$$.file conf$$ 2>/dev/null; then 24029 # We could just check for DJGPP; but this test a) works b) is more generic 24030 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 24031 if test -f conf$$.exe; then 24032 # Don't use ln at all; we don't have any links 24033 as_ln_s='cp -p' 24034 else 24035 as_ln_s='ln -s' 24036 fi 24037elif ln conf$$.file conf$$ 2>/dev/null; then 24038 as_ln_s=ln 24039else 24040 as_ln_s='cp -p' 24041fi 24042rm -f conf$$ conf$$.exe conf$$.file 24043 24044if mkdir -p . 2>/dev/null; then 24045 as_mkdir_p=: 24046else 24047 test -d ./-p && rmdir ./-p 24048 as_mkdir_p=false 24049fi 24050 24051as_executable_p="test -f" 24052 24053# Sed expression to map a string onto a valid CPP name. 24054as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 24055 24056# Sed expression to map a string onto a valid variable name. 24057as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 24058 24059 24060# IFS 24061# We need space, tab and new line, in precisely that order. 24062as_nl=' 24063' 24064IFS=" $as_nl" 24065 24066# CDPATH. 24067$as_unset CDPATH 24068 24069exec 6>&1 24070 24071# Open the log real soon, to keep \$[0] and so on meaningful, and to 24072# report actual input values of CONFIG_FILES etc. instead of their 24073# values after options handling. Logging --version etc. is OK. 24074exec 5>>config.log 24075{ 24076 echo 24077 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 24078## Running $as_me. ## 24079_ASBOX 24080} >&5 24081cat >&5 <<_CSEOF 24082 24083This file was extended by $as_me, which was 24084generated by GNU Autoconf 2.59. Invocation command line was 24085 24086 CONFIG_FILES = $CONFIG_FILES 24087 CONFIG_HEADERS = $CONFIG_HEADERS 24088 CONFIG_LINKS = $CONFIG_LINKS 24089 CONFIG_COMMANDS = $CONFIG_COMMANDS 24090 $ $0 $@ 24091 24092_CSEOF 24093echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 24094echo >&5 24095_ACEOF 24096 24097# Files that config.status was made for. 24098if test -n "$ac_config_files"; then 24099 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 24100fi 24101 24102if test -n "$ac_config_headers"; then 24103 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 24104fi 24105 24106if test -n "$ac_config_links"; then 24107 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 24108fi 24109 24110if test -n "$ac_config_commands"; then 24111 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 24112fi 24113 24114cat >>$CONFIG_STATUS <<\_ACEOF 24115 24116ac_cs_usage="\ 24117\`$as_me' instantiates files from templates according to the 24118current configuration. 24119 24120Usage: $0 [OPTIONS] [FILE]... 24121 24122 -h, --help print this help, then exit 24123 -V, --version print version number, then exit 24124 -q, --quiet do not print progress messages 24125 -d, --debug don't remove temporary files 24126 --recheck update $as_me by reconfiguring in the same conditions 24127 --file=FILE[:TEMPLATE] 24128 instantiate the configuration file FILE 24129 --header=FILE[:TEMPLATE] 24130 instantiate the configuration header FILE 24131 24132Configuration files: 24133$config_files 24134 24135Configuration headers: 24136$config_headers 24137 24138Configuration links: 24139$config_links 24140 24141Configuration commands: 24142$config_commands 24143 24144Report bugs to <bug-autoconf@gnu.org>." 24145_ACEOF 24146 24147cat >>$CONFIG_STATUS <<_ACEOF 24148ac_cs_version="\\ 24149config.status 24150configured by $0, generated by GNU Autoconf 2.59, 24151 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 24152 24153Copyright (C) 2003 Free Software Foundation, Inc. 24154This config.status script is free software; the Free Software Foundation 24155gives unlimited permission to copy, distribute and modify it." 24156srcdir=$srcdir 24157INSTALL="$INSTALL" 24158_ACEOF 24159 24160cat >>$CONFIG_STATUS <<\_ACEOF 24161# If no file are specified by the user, then we need to provide default 24162# value. By we need to know if files were specified by the user. 24163ac_need_defaults=: 24164while test $# != 0 24165do 24166 case $1 in 24167 --*=*) 24168 ac_option=`expr "x$1" : 'x\([^=]*\)='` 24169 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 24170 ac_shift=: 24171 ;; 24172 -*) 24173 ac_option=$1 24174 ac_optarg=$2 24175 ac_shift=shift 24176 ;; 24177 *) # This is not an option, so the user has probably given explicit 24178 # arguments. 24179 ac_option=$1 24180 ac_need_defaults=false;; 24181 esac 24182 24183 case $ac_option in 24184 # Handling of the options. 24185_ACEOF 24186cat >>$CONFIG_STATUS <<\_ACEOF 24187 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 24188 ac_cs_recheck=: ;; 24189 --version | --vers* | -V ) 24190 echo "$ac_cs_version"; exit 0 ;; 24191 --he | --h) 24192 # Conflict between --help and --header 24193 { { echo "$as_me:$LINENO: error: ambiguous option: $1 24194Try \`$0 --help' for more information." >&5 24195echo "$as_me: error: ambiguous option: $1 24196Try \`$0 --help' for more information." >&2;} 24197 { (exit 1); exit 1; }; };; 24198 --help | --hel | -h ) 24199 echo "$ac_cs_usage"; exit 0 ;; 24200 --debug | --d* | -d ) 24201 debug=: ;; 24202 --file | --fil | --fi | --f ) 24203 $ac_shift 24204 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 24205 ac_need_defaults=false;; 24206 --header | --heade | --head | --hea ) 24207 $ac_shift 24208 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 24209 ac_need_defaults=false;; 24210 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 24211 | -silent | --silent | --silen | --sile | --sil | --si | --s) 24212 ac_cs_silent=: ;; 24213 24214 # This is an error. 24215 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 24216Try \`$0 --help' for more information." >&5 24217echo "$as_me: error: unrecognized option: $1 24218Try \`$0 --help' for more information." >&2;} 24219 { (exit 1); exit 1; }; } ;; 24220 24221 *) ac_config_targets="$ac_config_targets $1" ;; 24222 24223 esac 24224 shift 24225done 24226 24227ac_configure_extra_args= 24228 24229if $ac_cs_silent; then 24230 exec 6>/dev/null 24231 ac_configure_extra_args="$ac_configure_extra_args --silent" 24232fi 24233 24234_ACEOF 24235cat >>$CONFIG_STATUS <<_ACEOF 24236if \$ac_cs_recheck; then 24237 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 24238 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 24239fi 24240 24241_ACEOF 24242 24243cat >>$CONFIG_STATUS <<_ACEOF 24244# 24245# INIT-COMMANDS section. 24246# 24247 24248 24249GCC="$GCC" 24250CC="$CC" 24251acx_cv_header_stdint="$acx_cv_header_stdint" 24252acx_cv_type_int8_t="$acx_cv_type_int8_t" 24253acx_cv_type_int16_t="$acx_cv_type_int16_t" 24254acx_cv_type_int32_t="$acx_cv_type_int32_t" 24255acx_cv_type_int64_t="$acx_cv_type_int64_t" 24256acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 24257ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 24258ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 24259ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 24260ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 24261ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 24262ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 24263ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 24264ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 24265 24266 24267gdb_host_cpu=$gdb_host_cpu 24268gdb_target_cpu=$gdb_target_cpu 24269nativefile=$nativefile 24270 24271 24272_ACEOF 24273 24274 24275 24276cat >>$CONFIG_STATUS <<\_ACEOF 24277for ac_config_target in $ac_config_targets 24278do 24279 case "$ac_config_target" in 24280 # Handling of arguments. 24281 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 24282 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;; 24283 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 24284 "gdb_stdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gdb_stdint.h" ;; 24285 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 24286 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 24287 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 24288echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 24289 { (exit 1); exit 1; }; };; 24290 esac 24291done 24292 24293# If the user did not use the arguments to specify the items to instantiate, 24294# then the envvar interface is used. Set only those that are not. 24295# We use the long form for the default assignment because of an extremely 24296# bizarre bug on SunOS 4.1.3. 24297if $ac_need_defaults; then 24298 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 24299 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 24300 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 24301 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 24302fi 24303 24304# Have a temporary directory for convenience. Make it in the build tree 24305# simply because there is no reason to put it here, and in addition, 24306# creating and moving files from /tmp can sometimes cause problems. 24307# Create a temporary directory, and hook for its removal unless debugging. 24308$debug || 24309{ 24310 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 24311 trap '{ (exit 1); exit 1; }' 1 2 13 15 24312} 24313 24314# Create a (secure) tmp directory for tmp files. 24315 24316{ 24317 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 24318 test -n "$tmp" && test -d "$tmp" 24319} || 24320{ 24321 tmp=./confstat$$-$RANDOM 24322 (umask 077 && mkdir $tmp) 24323} || 24324{ 24325 echo "$me: cannot create a temporary directory in ." >&2 24326 { (exit 1); exit 1; } 24327} 24328 24329_ACEOF 24330 24331cat >>$CONFIG_STATUS <<_ACEOF 24332 24333# 24334# CONFIG_FILES section. 24335# 24336 24337# No need to generate the scripts if there are no CONFIG_FILES. 24338# This happens for instance when ./config.status config.h 24339if test -n "\$CONFIG_FILES"; then 24340 # Protect against being on the right side of a sed subst in config.status. 24341 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 24342 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 24343s,@SHELL@,$SHELL,;t t 24344s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 24345s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 24346s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 24347s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 24348s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 24349s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 24350s,@exec_prefix@,$exec_prefix,;t t 24351s,@prefix@,$prefix,;t t 24352s,@program_transform_name@,$program_transform_name,;t t 24353s,@bindir@,$bindir,;t t 24354s,@sbindir@,$sbindir,;t t 24355s,@libexecdir@,$libexecdir,;t t 24356s,@datadir@,$datadir,;t t 24357s,@sysconfdir@,$sysconfdir,;t t 24358s,@sharedstatedir@,$sharedstatedir,;t t 24359s,@localstatedir@,$localstatedir,;t t 24360s,@libdir@,$libdir,;t t 24361s,@includedir@,$includedir,;t t 24362s,@oldincludedir@,$oldincludedir,;t t 24363s,@infodir@,$infodir,;t t 24364s,@mandir@,$mandir,;t t 24365s,@build_alias@,$build_alias,;t t 24366s,@host_alias@,$host_alias,;t t 24367s,@target_alias@,$target_alias,;t t 24368s,@DEFS@,$DEFS,;t t 24369s,@ECHO_C@,$ECHO_C,;t t 24370s,@ECHO_N@,$ECHO_N,;t t 24371s,@ECHO_T@,$ECHO_T,;t t 24372s,@LIBS@,$LIBS,;t t 24373s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t 24374s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t 24375s,@MAINT@,$MAINT,;t t 24376s,@CC@,$CC,;t t 24377s,@CFLAGS@,$CFLAGS,;t t 24378s,@LDFLAGS@,$LDFLAGS,;t t 24379s,@CPPFLAGS@,$CPPFLAGS,;t t 24380s,@ac_ct_CC@,$ac_ct_CC,;t t 24381s,@EXEEXT@,$EXEEXT,;t t 24382s,@OBJEXT@,$OBJEXT,;t t 24383s,@CPP@,$CPP,;t t 24384s,@EGREP@,$EGREP,;t t 24385s,@build@,$build,;t t 24386s,@build_cpu@,$build_cpu,;t t 24387s,@build_vendor@,$build_vendor,;t t 24388s,@build_os@,$build_os,;t t 24389s,@host@,$host,;t t 24390s,@host_cpu@,$host_cpu,;t t 24391s,@host_vendor@,$host_vendor,;t t 24392s,@host_os@,$host_os,;t t 24393s,@target@,$target,;t t 24394s,@target_cpu@,$target_cpu,;t t 24395s,@target_vendor@,$target_vendor,;t t 24396s,@target_os@,$target_os,;t t 24397s,@USE_NLS@,$USE_NLS,;t t 24398s,@LIBINTL@,$LIBINTL,;t t 24399s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t 24400s,@INCINTL@,$INCINTL,;t t 24401s,@XGETTEXT@,$XGETTEXT,;t t 24402s,@GMSGFMT@,$GMSGFMT,;t t 24403s,@POSUB@,$POSUB,;t t 24404s,@CATALOGS@,$CATALOGS,;t t 24405s,@DATADIRNAME@,$DATADIRNAME,;t t 24406s,@INSTOBJEXT@,$INSTOBJEXT,;t t 24407s,@GENCAT@,$GENCAT,;t t 24408s,@CATOBJEXT@,$CATOBJEXT,;t t 24409s,@localedir@,$localedir,;t t 24410s,@PACKAGE@,$PACKAGE,;t t 24411s,@subdirs@,$subdirs,;t t 24412s,@AWK@,$AWK,;t t 24413s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 24414s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 24415s,@INSTALL_DATA@,$INSTALL_DATA,;t t 24416s,@LN_S@,$LN_S,;t t 24417s,@RANLIB@,$RANLIB,;t t 24418s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t 24419s,@YACC@,$YACC,;t t 24420s,@AR@,$AR,;t t 24421s,@ac_ct_AR@,$ac_ct_AR,;t t 24422s,@DLLTOOL@,$DLLTOOL,;t t 24423s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t 24424s,@WINDRES@,$WINDRES,;t t 24425s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t 24426s,@MIG@,$MIG,;t t 24427s,@ac_ct_MIG@,$ac_ct_MIG,;t t 24428s,@READLINE@,$READLINE,;t t 24429s,@READLINE_DEPS@,$READLINE_DEPS,;t t 24430s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t 24431s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t 24432s,@LIBEXPAT@,$LIBEXPAT,;t t 24433s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t 24434s,@ALLOCA@,$ALLOCA,;t t 24435s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t 24436s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t 24437s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t 24438s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t 24439s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t 24440s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t 24441s,@WIN32LIBS@,$WIN32LIBS,;t t 24442s,@LIBGUI@,$LIBGUI,;t t 24443s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t 24444s,@WIN32LDAPP@,$WIN32LDAPP,;t t 24445s,@TCL_VERSION@,$TCL_VERSION,;t t 24446s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t 24447s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t 24448s,@TCL_CC@,$TCL_CC,;t t 24449s,@TCL_DEFS@,$TCL_DEFS,;t t 24450s,@TCL_SHLIB_CFLAGS@,$TCL_SHLIB_CFLAGS,;t t 24451s,@TCL_SHLIB_LD@,$TCL_SHLIB_LD,;t t 24452s,@TCL_SHLIB_LD_LIBS@,$TCL_SHLIB_LD_LIBS,;t t 24453s,@TCL_SHLIB_SUFFIX@,$TCL_SHLIB_SUFFIX,;t t 24454s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t 24455s,@TCL_LD_FLAGS@,$TCL_LD_FLAGS,;t t 24456s,@TCL_LD_SEARCH_FLAGS@,$TCL_LD_SEARCH_FLAGS,;t t 24457s,@TCL_CC_SEARCH_FLAGS@,$TCL_CC_SEARCH_FLAGS,;t t 24458s,@TCL_COMPAT_OBJS@,$TCL_COMPAT_OBJS,;t t 24459s,@TCL_RANLIB@,$TCL_RANLIB,;t t 24460s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t 24461s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t 24462s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t 24463s,@TK_VERSION@,$TK_VERSION,;t t 24464s,@TK_DEFS@,$TK_DEFS,;t t 24465s,@TK_BUILD_INCLUDES@,$TK_BUILD_INCLUDES,;t t 24466s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t 24467s,@TK_XLIBSW@,$TK_XLIBSW,;t t 24468s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t 24469s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t 24470s,@TCLHDIR@,$TCLHDIR,;t t 24471s,@TKHDIR@,$TKHDIR,;t t 24472s,@ITCLHDIR@,$ITCLHDIR,;t t 24473s,@ITKHDIR@,$ITKHDIR,;t t 24474s,@ITCL_VERSION@,$ITCL_VERSION,;t t 24475s,@ITCL_DEFS@,$ITCL_DEFS,;t t 24476s,@ITCL_BUILD_INCLUDES@,$ITCL_BUILD_INCLUDES,;t t 24477s,@ITCL_BUILD_LIB_SPEC@,$ITCL_BUILD_LIB_SPEC,;t t 24478s,@ITCL_LIB_SPEC@,$ITCL_LIB_SPEC,;t t 24479s,@ITK_VERSION@,$ITK_VERSION,;t t 24480s,@ITK_DEFS@,$ITK_DEFS,;t t 24481s,@ITK_BUILD_INCLUDES@,$ITK_BUILD_INCLUDES,;t t 24482s,@ITK_BUILD_LIB_SPEC@,$ITK_BUILD_LIB_SPEC,;t t 24483s,@ITK_LIB_SPEC@,$ITK_LIB_SPEC,;t t 24484s,@X_CFLAGS@,$X_CFLAGS,;t t 24485s,@X_LDFLAGS@,$X_LDFLAGS,;t t 24486s,@X_LIBS@,$X_LIBS,;t t 24487s,@TCL_DEPS@,$TCL_DEPS,;t t 24488s,@TK_DEPS@,$TK_DEPS,;t t 24489s,@ITCLLIB@,$ITCLLIB,;t t 24490s,@ITCL_DEPS@,$ITCL_DEPS,;t t 24491s,@ITKLIB@,$ITKLIB,;t t 24492s,@ITK_DEPS@,$ITK_DEPS,;t t 24493s,@GDBTKLIBS@,$GDBTKLIBS,;t t 24494s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t 24495s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t 24496s,@IGNORE_SIM@,$IGNORE_SIM,;t t 24497s,@IGNORE_SIM_OBS@,$IGNORE_SIM_OBS,;t t 24498s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t 24499s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t 24500s,@CONFIG_OBS@,$CONFIG_OBS,;t t 24501s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t 24502s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t 24503s,@CONFIG_ALL@,$CONFIG_ALL,;t t 24504s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t 24505s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t 24506s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t 24507s,@target_subdir@,$target_subdir,;t t 24508s,@frags@,$frags,;t t 24509s,@xm_h@,$xm_h,;t t 24510s,@tm_h@,$tm_h,;t t 24511s,@nm_h@,$nm_h,;t t 24512s,@LIBICONV@,$LIBICONV,;t t 24513s,@LIBOBJS@,$LIBOBJS,;t t 24514s,@LTLIBOBJS@,$LTLIBOBJS,;t t 24515/@host_makefile_frag@/r $host_makefile_frag 24516s,@host_makefile_frag@,,;t t 24517/@target_makefile_frag@/r $target_makefile_frag 24518s,@target_makefile_frag@,,;t t 24519CEOF 24520 24521_ACEOF 24522 24523 cat >>$CONFIG_STATUS <<\_ACEOF 24524 # Split the substitutions into bite-sized pieces for seds with 24525 # small command number limits, like on Digital OSF/1 and HP-UX. 24526 ac_max_sed_lines=48 24527 ac_sed_frag=1 # Number of current file. 24528 ac_beg=1 # First line for current file. 24529 ac_end=$ac_max_sed_lines # Line after last line for current file. 24530 ac_more_lines=: 24531 ac_sed_cmds= 24532 while $ac_more_lines; do 24533 if test $ac_beg -gt 1; then 24534 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 24535 else 24536 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 24537 fi 24538 if test ! -s $tmp/subs.frag; then 24539 ac_more_lines=false 24540 else 24541 # The purpose of the label and of the branching condition is to 24542 # speed up the sed processing (if there are no `@' at all, there 24543 # is no need to browse any of the substitutions). 24544 # These are the two extra sed commands mentioned above. 24545 (echo ':t 24546 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 24547 if test -z "$ac_sed_cmds"; then 24548 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 24549 else 24550 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 24551 fi 24552 ac_sed_frag=`expr $ac_sed_frag + 1` 24553 ac_beg=$ac_end 24554 ac_end=`expr $ac_end + $ac_max_sed_lines` 24555 fi 24556 done 24557 if test -z "$ac_sed_cmds"; then 24558 ac_sed_cmds=cat 24559 fi 24560fi # test -n "$CONFIG_FILES" 24561 24562_ACEOF 24563cat >>$CONFIG_STATUS <<\_ACEOF 24564for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 24565 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 24566 case $ac_file in 24567 - | *:- | *:-:* ) # input from stdin 24568 cat >$tmp/stdin 24569 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 24570 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 24571 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 24572 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 24573 * ) ac_file_in=$ac_file.in ;; 24574 esac 24575 24576 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 24577 ac_dir=`(dirname "$ac_file") 2>/dev/null || 24578$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 24579 X"$ac_file" : 'X\(//\)[^/]' \| \ 24580 X"$ac_file" : 'X\(//\)$' \| \ 24581 X"$ac_file" : 'X\(/\)' \| \ 24582 . : '\(.\)' 2>/dev/null || 24583echo X"$ac_file" | 24584 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 24585 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 24586 /^X\(\/\/\)$/{ s//\1/; q; } 24587 /^X\(\/\).*/{ s//\1/; q; } 24588 s/.*/./; q'` 24589 { if $as_mkdir_p; then 24590 mkdir -p "$ac_dir" 24591 else 24592 as_dir="$ac_dir" 24593 as_dirs= 24594 while test ! -d "$as_dir"; do 24595 as_dirs="$as_dir $as_dirs" 24596 as_dir=`(dirname "$as_dir") 2>/dev/null || 24597$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 24598 X"$as_dir" : 'X\(//\)[^/]' \| \ 24599 X"$as_dir" : 'X\(//\)$' \| \ 24600 X"$as_dir" : 'X\(/\)' \| \ 24601 . : '\(.\)' 2>/dev/null || 24602echo X"$as_dir" | 24603 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 24604 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 24605 /^X\(\/\/\)$/{ s//\1/; q; } 24606 /^X\(\/\).*/{ s//\1/; q; } 24607 s/.*/./; q'` 24608 done 24609 test ! -n "$as_dirs" || mkdir $as_dirs 24610 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 24611echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 24612 { (exit 1); exit 1; }; }; } 24613 24614 ac_builddir=. 24615 24616if test "$ac_dir" != .; then 24617 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 24618 # A "../" for each directory in $ac_dir_suffix. 24619 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 24620else 24621 ac_dir_suffix= ac_top_builddir= 24622fi 24623 24624case $srcdir in 24625 .) # No --srcdir option. We are building in place. 24626 ac_srcdir=. 24627 if test -z "$ac_top_builddir"; then 24628 ac_top_srcdir=. 24629 else 24630 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 24631 fi ;; 24632 [\\/]* | ?:[\\/]* ) # Absolute path. 24633 ac_srcdir=$srcdir$ac_dir_suffix; 24634 ac_top_srcdir=$srcdir ;; 24635 *) # Relative path. 24636 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 24637 ac_top_srcdir=$ac_top_builddir$srcdir ;; 24638esac 24639 24640# Do not use `cd foo && pwd` to compute absolute paths, because 24641# the directories may not exist. 24642case `pwd` in 24643.) ac_abs_builddir="$ac_dir";; 24644*) 24645 case "$ac_dir" in 24646 .) ac_abs_builddir=`pwd`;; 24647 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 24648 *) ac_abs_builddir=`pwd`/"$ac_dir";; 24649 esac;; 24650esac 24651case $ac_abs_builddir in 24652.) ac_abs_top_builddir=${ac_top_builddir}.;; 24653*) 24654 case ${ac_top_builddir}. in 24655 .) ac_abs_top_builddir=$ac_abs_builddir;; 24656 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 24657 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 24658 esac;; 24659esac 24660case $ac_abs_builddir in 24661.) ac_abs_srcdir=$ac_srcdir;; 24662*) 24663 case $ac_srcdir in 24664 .) ac_abs_srcdir=$ac_abs_builddir;; 24665 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 24666 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 24667 esac;; 24668esac 24669case $ac_abs_builddir in 24670.) ac_abs_top_srcdir=$ac_top_srcdir;; 24671*) 24672 case $ac_top_srcdir in 24673 .) ac_abs_top_srcdir=$ac_abs_builddir;; 24674 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 24675 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 24676 esac;; 24677esac 24678 24679 24680 case $INSTALL in 24681 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 24682 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 24683 esac 24684 24685 if test x"$ac_file" != x-; then 24686 { echo "$as_me:$LINENO: creating $ac_file" >&5 24687echo "$as_me: creating $ac_file" >&6;} 24688 rm -f "$ac_file" 24689 fi 24690 # Let's still pretend it is `configure' which instantiates (i.e., don't 24691 # use $as_me), people would be surprised to read: 24692 # /* config.h. Generated by config.status. */ 24693 if test x"$ac_file" = x-; then 24694 configure_input= 24695 else 24696 configure_input="$ac_file. " 24697 fi 24698 configure_input=$configure_input"Generated from `echo $ac_file_in | 24699 sed 's,.*/,,'` by configure." 24700 24701 # First look for the input files in the build tree, otherwise in the 24702 # src tree. 24703 ac_file_inputs=`IFS=: 24704 for f in $ac_file_in; do 24705 case $f in 24706 -) echo $tmp/stdin ;; 24707 [\\/$]*) 24708 # Absolute (can't be DOS-style, as IFS=:) 24709 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 24710echo "$as_me: error: cannot find input file: $f" >&2;} 24711 { (exit 1); exit 1; }; } 24712 echo "$f";; 24713 *) # Relative 24714 if test -f "$f"; then 24715 # Build tree 24716 echo "$f" 24717 elif test -f "$srcdir/$f"; then 24718 # Source tree 24719 echo "$srcdir/$f" 24720 else 24721 # /dev/null tree 24722 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 24723echo "$as_me: error: cannot find input file: $f" >&2;} 24724 { (exit 1); exit 1; }; } 24725 fi;; 24726 esac 24727 done` || { (exit 1); exit 1; } 24728_ACEOF 24729cat >>$CONFIG_STATUS <<_ACEOF 24730 sed "$ac_vpsub 24731$extrasub 24732_ACEOF 24733cat >>$CONFIG_STATUS <<\_ACEOF 24734:t 24735/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 24736s,@configure_input@,$configure_input,;t t 24737s,@srcdir@,$ac_srcdir,;t t 24738s,@abs_srcdir@,$ac_abs_srcdir,;t t 24739s,@top_srcdir@,$ac_top_srcdir,;t t 24740s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 24741s,@builddir@,$ac_builddir,;t t 24742s,@abs_builddir@,$ac_abs_builddir,;t t 24743s,@top_builddir@,$ac_top_builddir,;t t 24744s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 24745s,@INSTALL@,$ac_INSTALL,;t t 24746" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 24747 rm -f $tmp/stdin 24748 if test x"$ac_file" != x-; then 24749 mv $tmp/out $ac_file 24750 else 24751 cat $tmp/out 24752 rm -f $tmp/out 24753 fi 24754 24755done 24756_ACEOF 24757cat >>$CONFIG_STATUS <<\_ACEOF 24758 24759# 24760# CONFIG_HEADER section. 24761# 24762 24763# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 24764# NAME is the cpp macro being defined and VALUE is the value it is being given. 24765# 24766# ac_d sets the value in "#define NAME VALUE" lines. 24767ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' 24768ac_dB='[ ].*$,\1#\2' 24769ac_dC=' ' 24770ac_dD=',;t' 24771# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 24772ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 24773ac_uB='$,\1#\2define\3' 24774ac_uC=' ' 24775ac_uD=',;t' 24776 24777for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue 24778 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 24779 case $ac_file in 24780 - | *:- | *:-:* ) # input from stdin 24781 cat >$tmp/stdin 24782 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 24783 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 24784 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 24785 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 24786 * ) ac_file_in=$ac_file.in ;; 24787 esac 24788 24789 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 24790echo "$as_me: creating $ac_file" >&6;} 24791 24792 # First look for the input files in the build tree, otherwise in the 24793 # src tree. 24794 ac_file_inputs=`IFS=: 24795 for f in $ac_file_in; do 24796 case $f in 24797 -) echo $tmp/stdin ;; 24798 [\\/$]*) 24799 # Absolute (can't be DOS-style, as IFS=:) 24800 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 24801echo "$as_me: error: cannot find input file: $f" >&2;} 24802 { (exit 1); exit 1; }; } 24803 # Do quote $f, to prevent DOS paths from being IFS'd. 24804 echo "$f";; 24805 *) # Relative 24806 if test -f "$f"; then 24807 # Build tree 24808 echo "$f" 24809 elif test -f "$srcdir/$f"; then 24810 # Source tree 24811 echo "$srcdir/$f" 24812 else 24813 # /dev/null tree 24814 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 24815echo "$as_me: error: cannot find input file: $f" >&2;} 24816 { (exit 1); exit 1; }; } 24817 fi;; 24818 esac 24819 done` || { (exit 1); exit 1; } 24820 # Remove the trailing spaces. 24821 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in 24822 24823_ACEOF 24824 24825# Transform confdefs.h into two sed scripts, `conftest.defines' and 24826# `conftest.undefs', that substitutes the proper values into 24827# config.h.in to produce config.h. The first handles `#define' 24828# templates, and the second `#undef' templates. 24829# And first: Protect against being on the right side of a sed subst in 24830# config.status. Protect against being in an unquoted here document 24831# in config.status. 24832rm -f conftest.defines conftest.undefs 24833# Using a here document instead of a string reduces the quoting nightmare. 24834# Putting comments in sed scripts is not portable. 24835# 24836# `end' is used to avoid that the second main sed command (meant for 24837# 0-ary CPP macros) applies to n-ary macro definitions. 24838# See the Autoconf documentation for `clear'. 24839cat >confdef2sed.sed <<\_ACEOF 24840s/[\\&,]/\\&/g 24841s,[\\$`],\\&,g 24842t clear 24843: clear 24844s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp 24845t end 24846s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp 24847: end 24848_ACEOF 24849# If some macros were called several times there might be several times 24850# the same #defines, which is useless. Nevertheless, we may not want to 24851# sort them, since we want the *last* AC-DEFINE to be honored. 24852uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines 24853sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs 24854rm -f confdef2sed.sed 24855 24856# This sed command replaces #undef with comments. This is necessary, for 24857# example, in the case of _POSIX_SOURCE, which is predefined and required 24858# on some systems where configure will not decide to define it. 24859cat >>conftest.undefs <<\_ACEOF 24860s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, 24861_ACEOF 24862 24863# Break up conftest.defines because some shells have a limit on the size 24864# of here documents, and old seds have small limits too (100 cmds). 24865echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS 24866echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS 24867echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS 24868echo ' :' >>$CONFIG_STATUS 24869rm -f conftest.tail 24870while grep . conftest.defines >/dev/null 24871do 24872 # Write a limited-size here document to $tmp/defines.sed. 24873 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS 24874 # Speed up: don't consider the non `#define' lines. 24875 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS 24876 # Work around the forget-to-reset-the-flag bug. 24877 echo 't clr' >>$CONFIG_STATUS 24878 echo ': clr' >>$CONFIG_STATUS 24879 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS 24880 echo 'CEOF 24881 sed -f $tmp/defines.sed $tmp/in >$tmp/out 24882 rm -f $tmp/in 24883 mv $tmp/out $tmp/in 24884' >>$CONFIG_STATUS 24885 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail 24886 rm -f conftest.defines 24887 mv conftest.tail conftest.defines 24888done 24889rm -f conftest.defines 24890echo ' fi # grep' >>$CONFIG_STATUS 24891echo >>$CONFIG_STATUS 24892 24893# Break up conftest.undefs because some shells have a limit on the size 24894# of here documents, and old seds have small limits too (100 cmds). 24895echo ' # Handle all the #undef templates' >>$CONFIG_STATUS 24896rm -f conftest.tail 24897while grep . conftest.undefs >/dev/null 24898do 24899 # Write a limited-size here document to $tmp/undefs.sed. 24900 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS 24901 # Speed up: don't consider the non `#undef' 24902 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS 24903 # Work around the forget-to-reset-the-flag bug. 24904 echo 't clr' >>$CONFIG_STATUS 24905 echo ': clr' >>$CONFIG_STATUS 24906 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS 24907 echo 'CEOF 24908 sed -f $tmp/undefs.sed $tmp/in >$tmp/out 24909 rm -f $tmp/in 24910 mv $tmp/out $tmp/in 24911' >>$CONFIG_STATUS 24912 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail 24913 rm -f conftest.undefs 24914 mv conftest.tail conftest.undefs 24915done 24916rm -f conftest.undefs 24917 24918cat >>$CONFIG_STATUS <<\_ACEOF 24919 # Let's still pretend it is `configure' which instantiates (i.e., don't 24920 # use $as_me), people would be surprised to read: 24921 # /* config.h. Generated by config.status. */ 24922 if test x"$ac_file" = x-; then 24923 echo "/* Generated by configure. */" >$tmp/config.h 24924 else 24925 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h 24926 fi 24927 cat $tmp/in >>$tmp/config.h 24928 rm -f $tmp/in 24929 if test x"$ac_file" != x-; then 24930 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 24931 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 24932echo "$as_me: $ac_file is unchanged" >&6;} 24933 else 24934 ac_dir=`(dirname "$ac_file") 2>/dev/null || 24935$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 24936 X"$ac_file" : 'X\(//\)[^/]' \| \ 24937 X"$ac_file" : 'X\(//\)$' \| \ 24938 X"$ac_file" : 'X\(/\)' \| \ 24939 . : '\(.\)' 2>/dev/null || 24940echo X"$ac_file" | 24941 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 24942 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 24943 /^X\(\/\/\)$/{ s//\1/; q; } 24944 /^X\(\/\).*/{ s//\1/; q; } 24945 s/.*/./; q'` 24946 { if $as_mkdir_p; then 24947 mkdir -p "$ac_dir" 24948 else 24949 as_dir="$ac_dir" 24950 as_dirs= 24951 while test ! -d "$as_dir"; do 24952 as_dirs="$as_dir $as_dirs" 24953 as_dir=`(dirname "$as_dir") 2>/dev/null || 24954$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 24955 X"$as_dir" : 'X\(//\)[^/]' \| \ 24956 X"$as_dir" : 'X\(//\)$' \| \ 24957 X"$as_dir" : 'X\(/\)' \| \ 24958 . : '\(.\)' 2>/dev/null || 24959echo X"$as_dir" | 24960 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 24961 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 24962 /^X\(\/\/\)$/{ s//\1/; q; } 24963 /^X\(\/\).*/{ s//\1/; q; } 24964 s/.*/./; q'` 24965 done 24966 test ! -n "$as_dirs" || mkdir $as_dirs 24967 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 24968echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 24969 { (exit 1); exit 1; }; }; } 24970 24971 rm -f $ac_file 24972 mv $tmp/config.h $ac_file 24973 fi 24974 else 24975 cat $tmp/config.h 24976 rm -f $tmp/config.h 24977 fi 24978done 24979_ACEOF 24980cat >>$CONFIG_STATUS <<\_ACEOF 24981 24982# 24983# CONFIG_LINKS section. 24984# 24985 24986for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue 24987 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 24988 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 24989 24990 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5 24991echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} 24992 24993 if test ! -r $srcdir/$ac_source; then 24994 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5 24995echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;} 24996 { (exit 1); exit 1; }; } 24997 fi 24998 rm -f $ac_dest 24999 25000 # Make relative symlinks. 25001 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null || 25002$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25003 X"$ac_dest" : 'X\(//\)[^/]' \| \ 25004 X"$ac_dest" : 'X\(//\)$' \| \ 25005 X"$ac_dest" : 'X\(/\)' \| \ 25006 . : '\(.\)' 2>/dev/null || 25007echo X"$ac_dest" | 25008 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 25009 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 25010 /^X\(\/\/\)$/{ s//\1/; q; } 25011 /^X\(\/\).*/{ s//\1/; q; } 25012 s/.*/./; q'` 25013 { if $as_mkdir_p; then 25014 mkdir -p "$ac_dest_dir" 25015 else 25016 as_dir="$ac_dest_dir" 25017 as_dirs= 25018 while test ! -d "$as_dir"; do 25019 as_dirs="$as_dir $as_dirs" 25020 as_dir=`(dirname "$as_dir") 2>/dev/null || 25021$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25022 X"$as_dir" : 'X\(//\)[^/]' \| \ 25023 X"$as_dir" : 'X\(//\)$' \| \ 25024 X"$as_dir" : 'X\(/\)' \| \ 25025 . : '\(.\)' 2>/dev/null || 25026echo X"$as_dir" | 25027 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 25028 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 25029 /^X\(\/\/\)$/{ s//\1/; q; } 25030 /^X\(\/\).*/{ s//\1/; q; } 25031 s/.*/./; q'` 25032 done 25033 test ! -n "$as_dirs" || mkdir $as_dirs 25034 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5 25035echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;} 25036 { (exit 1); exit 1; }; }; } 25037 25038 ac_builddir=. 25039 25040if test "$ac_dest_dir" != .; then 25041 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'` 25042 # A "../" for each directory in $ac_dir_suffix. 25043 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 25044else 25045 ac_dir_suffix= ac_top_builddir= 25046fi 25047 25048case $srcdir in 25049 .) # No --srcdir option. We are building in place. 25050 ac_srcdir=. 25051 if test -z "$ac_top_builddir"; then 25052 ac_top_srcdir=. 25053 else 25054 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 25055 fi ;; 25056 [\\/]* | ?:[\\/]* ) # Absolute path. 25057 ac_srcdir=$srcdir$ac_dir_suffix; 25058 ac_top_srcdir=$srcdir ;; 25059 *) # Relative path. 25060 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 25061 ac_top_srcdir=$ac_top_builddir$srcdir ;; 25062esac 25063 25064# Do not use `cd foo && pwd` to compute absolute paths, because 25065# the directories may not exist. 25066case `pwd` in 25067.) ac_abs_builddir="$ac_dest_dir";; 25068*) 25069 case "$ac_dest_dir" in 25070 .) ac_abs_builddir=`pwd`;; 25071 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";; 25072 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";; 25073 esac;; 25074esac 25075case $ac_abs_builddir in 25076.) ac_abs_top_builddir=${ac_top_builddir}.;; 25077*) 25078 case ${ac_top_builddir}. in 25079 .) ac_abs_top_builddir=$ac_abs_builddir;; 25080 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 25081 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 25082 esac;; 25083esac 25084case $ac_abs_builddir in 25085.) ac_abs_srcdir=$ac_srcdir;; 25086*) 25087 case $ac_srcdir in 25088 .) ac_abs_srcdir=$ac_abs_builddir;; 25089 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 25090 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 25091 esac;; 25092esac 25093case $ac_abs_builddir in 25094.) ac_abs_top_srcdir=$ac_top_srcdir;; 25095*) 25096 case $ac_top_srcdir in 25097 .) ac_abs_top_srcdir=$ac_abs_builddir;; 25098 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 25099 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 25100 esac;; 25101esac 25102 25103 25104 case $srcdir in 25105 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; 25106 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;; 25107 esac 25108 25109 # Try a symlink, then a hard link, then a copy. 25110 ln -s $ac_rel_source $ac_dest 2>/dev/null || 25111 ln $srcdir/$ac_source $ac_dest 2>/dev/null || 25112 cp -p $srcdir/$ac_source $ac_dest || 25113 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5 25114echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;} 25115 { (exit 1); exit 1; }; } 25116done 25117_ACEOF 25118cat >>$CONFIG_STATUS <<\_ACEOF 25119 25120# 25121# CONFIG_COMMANDS section. 25122# 25123for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 25124 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 25125 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 25126 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 25127$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25128 X"$ac_dest" : 'X\(//\)[^/]' \| \ 25129 X"$ac_dest" : 'X\(//\)$' \| \ 25130 X"$ac_dest" : 'X\(/\)' \| \ 25131 . : '\(.\)' 2>/dev/null || 25132echo X"$ac_dest" | 25133 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 25134 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 25135 /^X\(\/\/\)$/{ s//\1/; q; } 25136 /^X\(\/\).*/{ s//\1/; q; } 25137 s/.*/./; q'` 25138 { if $as_mkdir_p; then 25139 mkdir -p "$ac_dir" 25140 else 25141 as_dir="$ac_dir" 25142 as_dirs= 25143 while test ! -d "$as_dir"; do 25144 as_dirs="$as_dir $as_dirs" 25145 as_dir=`(dirname "$as_dir") 2>/dev/null || 25146$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25147 X"$as_dir" : 'X\(//\)[^/]' \| \ 25148 X"$as_dir" : 'X\(//\)$' \| \ 25149 X"$as_dir" : 'X\(/\)' \| \ 25150 . : '\(.\)' 2>/dev/null || 25151echo X"$as_dir" | 25152 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 25153 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 25154 /^X\(\/\/\)$/{ s//\1/; q; } 25155 /^X\(\/\).*/{ s//\1/; q; } 25156 s/.*/./; q'` 25157 done 25158 test ! -n "$as_dirs" || mkdir $as_dirs 25159 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 25160echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 25161 { (exit 1); exit 1; }; }; } 25162 25163 ac_builddir=. 25164 25165if test "$ac_dir" != .; then 25166 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 25167 # A "../" for each directory in $ac_dir_suffix. 25168 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 25169else 25170 ac_dir_suffix= ac_top_builddir= 25171fi 25172 25173case $srcdir in 25174 .) # No --srcdir option. We are building in place. 25175 ac_srcdir=. 25176 if test -z "$ac_top_builddir"; then 25177 ac_top_srcdir=. 25178 else 25179 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 25180 fi ;; 25181 [\\/]* | ?:[\\/]* ) # Absolute path. 25182 ac_srcdir=$srcdir$ac_dir_suffix; 25183 ac_top_srcdir=$srcdir ;; 25184 *) # Relative path. 25185 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 25186 ac_top_srcdir=$ac_top_builddir$srcdir ;; 25187esac 25188 25189# Do not use `cd foo && pwd` to compute absolute paths, because 25190# the directories may not exist. 25191case `pwd` in 25192.) ac_abs_builddir="$ac_dir";; 25193*) 25194 case "$ac_dir" in 25195 .) ac_abs_builddir=`pwd`;; 25196 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 25197 *) ac_abs_builddir=`pwd`/"$ac_dir";; 25198 esac;; 25199esac 25200case $ac_abs_builddir in 25201.) ac_abs_top_builddir=${ac_top_builddir}.;; 25202*) 25203 case ${ac_top_builddir}. in 25204 .) ac_abs_top_builddir=$ac_abs_builddir;; 25205 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 25206 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 25207 esac;; 25208esac 25209case $ac_abs_builddir in 25210.) ac_abs_srcdir=$ac_srcdir;; 25211*) 25212 case $ac_srcdir in 25213 .) ac_abs_srcdir=$ac_abs_builddir;; 25214 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 25215 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 25216 esac;; 25217esac 25218case $ac_abs_builddir in 25219.) ac_abs_top_srcdir=$ac_top_srcdir;; 25220*) 25221 case $ac_top_srcdir in 25222 .) ac_abs_top_srcdir=$ac_abs_builddir;; 25223 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 25224 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 25225 esac;; 25226esac 25227 25228 25229 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 25230echo "$as_me: executing $ac_dest commands" >&6;} 25231 case $ac_dest in 25232 gdb_stdint.h ) 25233if test "$GCC" = yes; then 25234 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 25235else 25236 echo "/* generated for $CC */" > tmp-stdint.h 25237fi 25238 25239sed 's/^ *//' >> tmp-stdint.h <<EOF 25240 25241 #ifndef GCC_GENERATED_STDINT_H 25242 #define GCC_GENERATED_STDINT_H 1 25243 25244 #include <sys/types.h> 25245EOF 25246 25247if test "$acx_cv_header_stdint" != stdint.h; then 25248 echo "#include <stddef.h>" >> tmp-stdint.h 25249fi 25250if test "$acx_cv_header_stdint" != stddef.h; then 25251 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 25252fi 25253 25254sed 's/^ *//' >> tmp-stdint.h <<EOF 25255 /* glibc uses these symbols as guards to prevent redefinitions. */ 25256 #ifdef __int8_t_defined 25257 #define _INT8_T 25258 #define _INT16_T 25259 #define _INT32_T 25260 #endif 25261 #ifdef __uint32_t_defined 25262 #define _UINT32_T 25263 #endif 25264 25265EOF 25266 25267# ----------------- done header, emit basic int types ------------- 25268if test "$acx_cv_header_stdint" = stddef.h; then 25269 sed 's/^ *//' >> tmp-stdint.h <<EOF 25270 25271 #ifndef _UINT8_T 25272 #define _UINT8_T 25273 #ifndef __uint8_t_defined 25274 #define __uint8_t_defined 25275 typedef unsigned $acx_cv_type_int8_t uint8_t; 25276 #endif 25277 #endif 25278 25279 #ifndef _UINT16_T 25280 #define _UINT16_T 25281 #ifndef __uint16_t_defined 25282 #define __uint16_t_defined 25283 typedef unsigned $acx_cv_type_int16_t uint16_t; 25284 #endif 25285 #endif 25286 25287 #ifndef _UINT32_T 25288 #define _UINT32_T 25289 #ifndef __uint32_t_defined 25290 #define __uint32_t_defined 25291 typedef unsigned $acx_cv_type_int32_t uint32_t; 25292 #endif 25293 #endif 25294 25295 #ifndef _INT8_T 25296 #define _INT8_T 25297 #ifndef __int8_t_defined 25298 #define __int8_t_defined 25299 typedef $acx_cv_type_int8_t int8_t; 25300 #endif 25301 #endif 25302 25303 #ifndef _INT16_T 25304 #define _INT16_T 25305 #ifndef __int16_t_defined 25306 #define __int16_t_defined 25307 typedef $acx_cv_type_int16_t int16_t; 25308 #endif 25309 #endif 25310 25311 #ifndef _INT32_T 25312 #define _INT32_T 25313 #ifndef __int32_t_defined 25314 #define __int32_t_defined 25315 typedef $acx_cv_type_int32_t int32_t; 25316 #endif 25317 #endif 25318EOF 25319elif test "$ac_cv_type_u_int32_t" = yes; then 25320 sed 's/^ *//' >> tmp-stdint.h <<EOF 25321 25322 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 25323 #ifndef _INT8_T 25324 #define _INT8_T 25325 #endif 25326 #ifndef _INT16_T 25327 #define _INT16_T 25328 #endif 25329 #ifndef _INT32_T 25330 #define _INT32_T 25331 #endif 25332 25333 #ifndef _UINT8_T 25334 #define _UINT8_T 25335 #ifndef __uint8_t_defined 25336 #define __uint8_t_defined 25337 typedef u_int8_t uint8_t; 25338 #endif 25339 #endif 25340 25341 #ifndef _UINT16_T 25342 #define _UINT16_T 25343 #ifndef __uint16_t_defined 25344 #define __uint16_t_defined 25345 typedef u_int16_t uint16_t; 25346 #endif 25347 #endif 25348 25349 #ifndef _UINT32_T 25350 #define _UINT32_T 25351 #ifndef __uint32_t_defined 25352 #define __uint32_t_defined 25353 typedef u_int32_t uint32_t; 25354 #endif 25355 #endif 25356EOF 25357else 25358 sed 's/^ *//' >> tmp-stdint.h <<EOF 25359 25360 /* Some systems have guard macros to prevent redefinitions, define them. */ 25361 #ifndef _INT8_T 25362 #define _INT8_T 25363 #endif 25364 #ifndef _INT16_T 25365 #define _INT16_T 25366 #endif 25367 #ifndef _INT32_T 25368 #define _INT32_T 25369 #endif 25370 #ifndef _UINT8_T 25371 #define _UINT8_T 25372 #endif 25373 #ifndef _UINT16_T 25374 #define _UINT16_T 25375 #endif 25376 #ifndef _UINT32_T 25377 #define _UINT32_T 25378 #endif 25379EOF 25380fi 25381 25382# ------------- done basic int types, emit int64_t types ------------ 25383if test "$ac_cv_type_uint64_t" = yes; then 25384 sed 's/^ *//' >> tmp-stdint.h <<EOF 25385 25386 /* system headers have good uint64_t and int64_t */ 25387 #ifndef _INT64_T 25388 #define _INT64_T 25389 #endif 25390 #ifndef _UINT64_T 25391 #define _UINT64_T 25392 #endif 25393EOF 25394elif test "$ac_cv_type_u_int64_t" = yes; then 25395 sed 's/^ *//' >> tmp-stdint.h <<EOF 25396 25397 /* system headers have an u_int64_t (and int64_t) */ 25398 #ifndef _INT64_T 25399 #define _INT64_T 25400 #endif 25401 #ifndef _UINT64_T 25402 #define _UINT64_T 25403 #ifndef __uint64_t_defined 25404 #define __uint64_t_defined 25405 typedef u_int64_t uint64_t; 25406 #endif 25407 #endif 25408EOF 25409elif test -n "$acx_cv_type_int64_t"; then 25410 sed 's/^ *//' >> tmp-stdint.h <<EOF 25411 25412 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 25413 #ifndef _INT64_T 25414 #define _INT64_T 25415 typedef $acx_cv_type_int64_t int64_t; 25416 #endif 25417 #ifndef _UINT64_T 25418 #define _UINT64_T 25419 #ifndef __uint64_t_defined 25420 #define __uint64_t_defined 25421 typedef unsigned $acx_cv_type_int64_t uint64_t; 25422 #endif 25423 #endif 25424EOF 25425else 25426 sed 's/^ *//' >> tmp-stdint.h <<EOF 25427 25428 /* some common heuristics for int64_t, using compiler-specific tests */ 25429 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 25430 #ifndef _INT64_T 25431 #define _INT64_T 25432 #ifndef __int64_t_defined 25433 typedef long long int64_t; 25434 #endif 25435 #endif 25436 #ifndef _UINT64_T 25437 #define _UINT64_T 25438 typedef unsigned long long uint64_t; 25439 #endif 25440 25441 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 25442 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 25443 does not implement __extension__. But that compiler doesn't define 25444 __GNUC_MINOR__. */ 25445 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 25446 # define __extension__ 25447 # endif 25448 25449 # ifndef _INT64_T 25450 # define _INT64_T 25451 __extension__ typedef long long int64_t; 25452 # endif 25453 # ifndef _UINT64_T 25454 # define _UINT64_T 25455 __extension__ typedef unsigned long long uint64_t; 25456 # endif 25457 25458 #elif !defined __STRICT_ANSI__ 25459 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 25460 25461 # ifndef _INT64_T 25462 # define _INT64_T 25463 typedef __int64 int64_t; 25464 # endif 25465 # ifndef _UINT64_T 25466 # define _UINT64_T 25467 typedef unsigned __int64 uint64_t; 25468 # endif 25469 # endif /* compiler */ 25470 25471 #endif /* ANSI version */ 25472EOF 25473fi 25474 25475# ------------- done int64_t types, emit intptr types ------------ 25476if test "$ac_cv_type_uintptr_t" != yes; then 25477 sed 's/^ *//' >> tmp-stdint.h <<EOF 25478 25479 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 25480 #ifndef __uintptr_t_defined 25481 typedef u$acx_cv_type_intptr_t uintptr_t; 25482 #endif 25483 #ifndef __intptr_t_defined 25484 typedef $acx_cv_type_intptr_t intptr_t; 25485 #endif 25486EOF 25487fi 25488 25489# ------------- done intptr types, emit int_least types ------------ 25490if test "$ac_cv_type_int_least32_t" != yes; then 25491 sed 's/^ *//' >> tmp-stdint.h <<EOF 25492 25493 /* Define int_least types */ 25494 typedef int8_t int_least8_t; 25495 typedef int16_t int_least16_t; 25496 typedef int32_t int_least32_t; 25497 #ifdef _INT64_T 25498 typedef int64_t int_least64_t; 25499 #endif 25500 25501 typedef uint8_t uint_least8_t; 25502 typedef uint16_t uint_least16_t; 25503 typedef uint32_t uint_least32_t; 25504 #ifdef _UINT64_T 25505 typedef uint64_t uint_least64_t; 25506 #endif 25507EOF 25508fi 25509 25510# ------------- done intptr types, emit int_fast types ------------ 25511if test "$ac_cv_type_int_fast32_t" != yes; then 25512 sed 's/^ *//' >> tmp-stdint.h <<EOF 25513 25514 /* Define int_fast types. short is often slow */ 25515 typedef int8_t int_fast8_t; 25516 typedef int int_fast16_t; 25517 typedef int32_t int_fast32_t; 25518 #ifdef _INT64_T 25519 typedef int64_t int_fast64_t; 25520 #endif 25521 25522 typedef uint8_t uint_fast8_t; 25523 typedef unsigned int uint_fast16_t; 25524 typedef uint32_t uint_fast32_t; 25525 #ifdef _UINT64_T 25526 typedef uint64_t uint_fast64_t; 25527 #endif 25528EOF 25529fi 25530 25531if test "$ac_cv_type_uintmax_t" != yes; then 25532 sed 's/^ *//' >> tmp-stdint.h <<EOF 25533 25534 /* Define intmax based on what we found */ 25535 #ifdef _INT64_T 25536 typedef int64_t intmax_t; 25537 #else 25538 typedef long intmax_t; 25539 #endif 25540 #ifdef _UINT64_T 25541 typedef uint64_t uintmax_t; 25542 #else 25543 typedef unsigned long uintmax_t; 25544 #endif 25545EOF 25546fi 25547 25548sed 's/^ *//' >> tmp-stdint.h <<EOF 25549 25550 #endif /* GCC_GENERATED_STDINT_H */ 25551EOF 25552 25553if test -r gdb_stdint.h && cmp -s tmp-stdint.h gdb_stdint.h; then 25554 rm -f tmp-stdint.h 25555else 25556 mv -f tmp-stdint.h gdb_stdint.h 25557fi 25558 25559 ;; 25560 default ) 25561 25562sed -e '/^DEPRECATED_TM_FILE[ ]*=/s,^DEPRECATED_TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/, 25563/^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/, 25564/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp 25565mv -f Makefile.tmp Makefile 25566 25567 25568case x$CONFIG_HEADERS in 25569xconfig.h:config.in) 25570echo > stamp-h ;; 25571esac 25572 ;; 25573 esac 25574done 25575_ACEOF 25576 25577cat >>$CONFIG_STATUS <<\_ACEOF 25578 25579{ (exit 0); exit 0; } 25580_ACEOF 25581chmod +x $CONFIG_STATUS 25582ac_clean_files=$ac_clean_files_save 25583 25584 25585# configure is writing to config.log, and then calls config.status. 25586# config.status does its own redirection, appending to config.log. 25587# Unfortunately, on DOS this fails, as config.log is still kept open 25588# by configure, so config.status won't be able to write to it; its 25589# output is simply discarded. So we exec the FD to /dev/null, 25590# effectively closing config.log, so it can be properly (re)opened and 25591# appended to by config.status. When coming back to configure, we 25592# need to make the FD available again. 25593if test "$no_create" != yes; then 25594 ac_cs_success=: 25595 ac_config_status_args= 25596 test "$silent" = yes && 25597 ac_config_status_args="$ac_config_status_args --quiet" 25598 exec 5>/dev/null 25599 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 25600 exec 5>>config.log 25601 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 25602 # would make configure fail if this is the last instruction. 25603 $ac_cs_success || { (exit 1); exit 1; } 25604fi 25605 25606# 25607# CONFIG_SUBDIRS section. 25608# 25609if test "$no_recursion" != yes; then 25610 25611 # Remove --cache-file and --srcdir arguments so they do not pile up. 25612 ac_sub_configure_args= 25613 ac_prev= 25614 for ac_arg in $ac_configure_args; do 25615 if test -n "$ac_prev"; then 25616 ac_prev= 25617 continue 25618 fi 25619 case $ac_arg in 25620 -cache-file | --cache-file | --cache-fil | --cache-fi \ 25621 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 25622 ac_prev=cache_file ;; 25623 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 25624 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 25625 | --c=*) 25626 ;; 25627 --config-cache | -C) 25628 ;; 25629 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 25630 ac_prev=srcdir ;; 25631 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 25632 ;; 25633 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 25634 ac_prev=prefix ;; 25635 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 25636 ;; 25637 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; 25638 esac 25639 done 25640 25641 # Always prepend --prefix to ensure using the same prefix 25642 # in subdir configurations. 25643 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args" 25644 25645 ac_popdir=`pwd` 25646 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 25647 25648 # Do not complain, so a configure script can configure whichever 25649 # parts of a large source tree are present. 25650 test -d $srcdir/$ac_dir || continue 25651 25652 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 25653echo "$as_me: configuring in $ac_dir" >&6;} 25654 { if $as_mkdir_p; then 25655 mkdir -p "$ac_dir" 25656 else 25657 as_dir="$ac_dir" 25658 as_dirs= 25659 while test ! -d "$as_dir"; do 25660 as_dirs="$as_dir $as_dirs" 25661 as_dir=`(dirname "$as_dir") 2>/dev/null || 25662$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25663 X"$as_dir" : 'X\(//\)[^/]' \| \ 25664 X"$as_dir" : 'X\(//\)$' \| \ 25665 X"$as_dir" : 'X\(/\)' \| \ 25666 . : '\(.\)' 2>/dev/null || 25667echo X"$as_dir" | 25668 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 25669 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 25670 /^X\(\/\/\)$/{ s//\1/; q; } 25671 /^X\(\/\).*/{ s//\1/; q; } 25672 s/.*/./; q'` 25673 done 25674 test ! -n "$as_dirs" || mkdir $as_dirs 25675 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 25676echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 25677 { (exit 1); exit 1; }; }; } 25678 25679 ac_builddir=. 25680 25681if test "$ac_dir" != .; then 25682 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 25683 # A "../" for each directory in $ac_dir_suffix. 25684 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 25685else 25686 ac_dir_suffix= ac_top_builddir= 25687fi 25688 25689case $srcdir in 25690 .) # No --srcdir option. We are building in place. 25691 ac_srcdir=. 25692 if test -z "$ac_top_builddir"; then 25693 ac_top_srcdir=. 25694 else 25695 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 25696 fi ;; 25697 [\\/]* | ?:[\\/]* ) # Absolute path. 25698 ac_srcdir=$srcdir$ac_dir_suffix; 25699 ac_top_srcdir=$srcdir ;; 25700 *) # Relative path. 25701 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 25702 ac_top_srcdir=$ac_top_builddir$srcdir ;; 25703esac 25704 25705# Do not use `cd foo && pwd` to compute absolute paths, because 25706# the directories may not exist. 25707case `pwd` in 25708.) ac_abs_builddir="$ac_dir";; 25709*) 25710 case "$ac_dir" in 25711 .) ac_abs_builddir=`pwd`;; 25712 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 25713 *) ac_abs_builddir=`pwd`/"$ac_dir";; 25714 esac;; 25715esac 25716case $ac_abs_builddir in 25717.) ac_abs_top_builddir=${ac_top_builddir}.;; 25718*) 25719 case ${ac_top_builddir}. in 25720 .) ac_abs_top_builddir=$ac_abs_builddir;; 25721 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 25722 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 25723 esac;; 25724esac 25725case $ac_abs_builddir in 25726.) ac_abs_srcdir=$ac_srcdir;; 25727*) 25728 case $ac_srcdir in 25729 .) ac_abs_srcdir=$ac_abs_builddir;; 25730 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 25731 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 25732 esac;; 25733esac 25734case $ac_abs_builddir in 25735.) ac_abs_top_srcdir=$ac_top_srcdir;; 25736*) 25737 case $ac_top_srcdir in 25738 .) ac_abs_top_srcdir=$ac_abs_builddir;; 25739 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 25740 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 25741 esac;; 25742esac 25743 25744 25745 cd $ac_dir 25746 25747 # Check for guested configure; otherwise get Cygnus style configure. 25748 if test -f $ac_srcdir/configure.gnu; then 25749 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'" 25750 elif test -f $ac_srcdir/configure; then 25751 ac_sub_configure="$SHELL '$ac_srcdir/configure'" 25752 elif test -f $ac_srcdir/configure.in; then 25753 ac_sub_configure=$ac_configure 25754 else 25755 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 25756echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 25757 ac_sub_configure= 25758 fi 25759 25760 # The recursion is here. 25761 if test -n "$ac_sub_configure"; then 25762 # Make the cache file name correct relative to the subdirectory. 25763 case $cache_file in 25764 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 25765 *) # Relative path. 25766 ac_sub_cache_file=$ac_top_builddir$cache_file ;; 25767 esac 25768 25769 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 25770echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 25771 # The eval makes quoting arguments work. 25772 eval $ac_sub_configure $ac_sub_configure_args \ 25773 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir || 25774 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 25775echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} 25776 { (exit 1); exit 1; }; } 25777 fi 25778 25779 cd $ac_popdir 25780 done 25781fi 25782 25783 25784exit 0 25785