1#! /bin/sh 2# From configure.in Revision: 1.204 . 3# Guess values for system-dependent variables and create Makefiles. 4# Generated by GNU Autoconf 2.61. 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 8# This configure script is free software; the Free Software Foundation 9# gives unlimited permission to copy, distribute and modify it. 10## --------------------- ## 11## M4sh Initialization. ## 12## --------------------- ## 13 14# Be more Bourne compatible 15DUALCASE=1; export DUALCASE # for MKS sh 16if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 17 emulate sh 18 NULLCMD=: 19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 20 # is contrary to our usage. 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Invocation command line was 1375 1376 $ $0 $@ 1377 1378_ACEOF 1379exec 5>>config.log 1380{ 1381cat <<_ASUNAME 1382## --------- ## 1383## Platform. ## 1384## --------- ## 1385 1386hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1387uname -m = `(uname -m) 2>/dev/null || echo unknown` 1388uname -r = `(uname -r) 2>/dev/null || echo unknown` 1389uname -s = `(uname -s) 2>/dev/null || echo unknown` 1390uname -v = `(uname -v) 2>/dev/null || echo unknown` 1391 1392/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1393/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1394 1395/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1396/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1397/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1398/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1399/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1400/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1401/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1402 1403_ASUNAME 1404 1405as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1406for as_dir in $PATH 1407do 1408 IFS=$as_save_IFS 1409 test -z "$as_dir" && as_dir=. 1410 echo "PATH: $as_dir" 1411done 1412IFS=$as_save_IFS 1413 1414} >&5 1415 1416cat >&5 <<_ACEOF 1417 1418 1419## ----------- ## 1420## Core tests. ## 1421## ----------- ## 1422 1423_ACEOF 1424 1425 1426# Keep a trace of the command line. 1427# Strip out --no-create and --no-recursion so they do not pile up. 1428# Strip out --silent because we don't want to record it for future runs. 1429# Also quote any args containing shell meta-characters. 1430# Make two passes to allow for proper duplicate-argument suppression. 1431ac_configure_args= 1432ac_configure_args0= 1433ac_configure_args1= 1434ac_must_keep_next=false 1435for ac_pass in 1 2 1436do 1437 for ac_arg 1438 do 1439 case $ac_arg in 1440 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1441 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1442 | -silent | --silent | --silen | --sile | --sil) 1443 continue ;; 1444 *\'*) 1445 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1446 esac 1447 case $ac_pass in 1448 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1449 2) 1450 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1451 if test $ac_must_keep_next = true; then 1452 ac_must_keep_next=false # Got value, back to normal. 1453 else 1454 case $ac_arg in 1455 *=* | --config-cache | -C | -disable-* | --disable-* \ 1456 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1457 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1458 | -with-* | --with-* | -without-* | --without-* | --x) 1459 case "$ac_configure_args0 " in 1460 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1461 esac 1462 ;; 1463 -* ) ac_must_keep_next=true ;; 1464 esac 1465 fi 1466 ac_configure_args="$ac_configure_args '$ac_arg'" 1467 ;; 1468 esac 1469 done 1470done 1471$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1472$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1473 1474# When interrupted or exit'd, cleanup temporary files, and complete 1475# config.log. We remove comments because anyway the quotes in there 1476# would cause problems or look ugly. 1477# WARNING: Use '\'' to represent an apostrophe within the trap. 1478# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1479trap 'exit_status=$? 1480 # Save into config.log some information that might help in debugging. 1481 { 1482 echo 1483 1484 cat <<\_ASBOX 1485## ---------------- ## 1486## Cache variables. ## 1487## ---------------- ## 1488_ASBOX 1489 echo 1490 # The following way of writing the cache mishandles newlines in values, 1491( 1492 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1493 eval ac_val=\$$ac_var 1494 case $ac_val in #( 1495 *${as_nl}*) 1496 case $ac_var in #( 1497 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1498echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1499 esac 1500 case $ac_var in #( 1501 _ | IFS | as_nl) ;; #( 1502 *) $as_unset $ac_var ;; 1503 esac ;; 1504 esac 1505 done 1506 (set) 2>&1 | 1507 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1508 *${as_nl}ac_space=\ *) 1509 sed -n \ 1510 "s/'\''/'\''\\\\'\'''\''/g; 1511 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1512 ;; #( 1513 *) 1514 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1515 ;; 1516 esac | 1517 sort 1518) 1519 echo 1520 1521 cat <<\_ASBOX 1522## ----------------- ## 1523## Output variables. ## 1524## ----------------- ## 1525_ASBOX 1526 echo 1527 for ac_var in $ac_subst_vars 1528 do 1529 eval ac_val=\$$ac_var 1530 case $ac_val in 1531 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1532 esac 1533 echo "$ac_var='\''$ac_val'\''" 1534 done | sort 1535 echo 1536 1537 if test -n "$ac_subst_files"; then 1538 cat <<\_ASBOX 1539## ------------------- ## 1540## File substitutions. ## 1541## ------------------- ## 1542_ASBOX 1543 echo 1544 for ac_var in $ac_subst_files 1545 do 1546 eval ac_val=\$$ac_var 1547 case $ac_val in 1548 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1549 esac 1550 echo "$ac_var='\''$ac_val'\''" 1551 done | sort 1552 echo 1553 fi 1554 1555 if test -s confdefs.h; then 1556 cat <<\_ASBOX 1557## ----------- ## 1558## confdefs.h. ## 1559## ----------- ## 1560_ASBOX 1561 echo 1562 cat confdefs.h 1563 echo 1564 fi 1565 test "$ac_signal" != 0 && 1566 echo "$as_me: caught signal $ac_signal" 1567 echo "$as_me: exit $exit_status" 1568 } >&5 1569 rm -f core *.core core.conftest.* && 1570 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1571 exit $exit_status 1572' 0 1573for ac_signal in 1 2 13 15; do 1574 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1575done 1576ac_signal=0 1577 1578# confdefs.h avoids OS command line length limits that DEFS can exceed. 1579rm -f -r conftest* confdefs.h 1580 1581# Predefined preprocessor variables. 1582 1583cat >>confdefs.h <<_ACEOF 1584#define PACKAGE_NAME "$PACKAGE_NAME" 1585_ACEOF 1586 1587 1588cat >>confdefs.h <<_ACEOF 1589#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1590_ACEOF 1591 1592 1593cat >>confdefs.h <<_ACEOF 1594#define PACKAGE_VERSION "$PACKAGE_VERSION" 1595_ACEOF 1596 1597 1598cat >>confdefs.h <<_ACEOF 1599#define PACKAGE_STRING "$PACKAGE_STRING" 1600_ACEOF 1601 1602 1603cat >>confdefs.h <<_ACEOF 1604#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1605_ACEOF 1606 1607 1608# Let the site file select an alternate cache file if it wants to. 1609# Prefer explicitly selected file to automatically selected ones. 1610if test -n "$CONFIG_SITE"; then 1611 set x "$CONFIG_SITE" 1612elif test "x$prefix" != xNONE; then 1613 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1614else 1615 set x "$ac_default_prefix/share/config.site" \ 1616 "$ac_default_prefix/etc/config.site" 1617fi 1618shift 1619for ac_site_file 1620do 1621 if test -r "$ac_site_file"; then 1622 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1623echo "$as_me: loading site script $ac_site_file" >&6;} 1624 sed 's/^/| /' "$ac_site_file" >&5 1625 . "$ac_site_file" 1626 fi 1627done 1628 1629if test -r "$cache_file"; then 1630 # Some versions of bash will fail to source /dev/null (special 1631 # files actually), so we avoid doing that. 1632 if test -f "$cache_file"; then 1633 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1634echo "$as_me: loading cache $cache_file" >&6;} 1635 case $cache_file in 1636 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1637 *) . "./$cache_file";; 1638 esac 1639 fi 1640else 1641 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1642echo "$as_me: creating cache $cache_file" >&6;} 1643 >$cache_file 1644fi 1645 1646# Check that the precious variables saved in the cache have kept the same 1647# value. 1648ac_cache_corrupted=false 1649for ac_var in $ac_precious_vars; do 1650 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1651 eval ac_new_set=\$ac_env_${ac_var}_set 1652 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1653 eval ac_new_val=\$ac_env_${ac_var}_value 1654 case $ac_old_set,$ac_new_set in 1655 set,) 1656 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1657echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1658 ac_cache_corrupted=: ;; 1659 ,set) 1660 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1661echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1662 ac_cache_corrupted=: ;; 1663 ,);; 1664 *) 1665 if test "x$ac_old_val" != "x$ac_new_val"; then 1666 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1667echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1668 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1669echo "$as_me: former value: $ac_old_val" >&2;} 1670 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1671echo "$as_me: current value: $ac_new_val" >&2;} 1672 ac_cache_corrupted=: 1673 fi;; 1674 esac 1675 # Pass precious variables to config.status. 1676 if test "$ac_new_set" = set; then 1677 case $ac_new_val in 1678 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1679 *) ac_arg=$ac_var=$ac_new_val ;; 1680 esac 1681 case " $ac_configure_args " in 1682 *" '$ac_arg' "*) ;; # Avoid dups. 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"$srcdir/../.."; do 1721 if test -f "$ac_dir/install-sh"; then 1722 ac_aux_dir=$ac_dir 1723 ac_install_sh="$ac_aux_dir/install-sh -c" 1724 break 1725 elif test -f "$ac_dir/install.sh"; then 1726 ac_aux_dir=$ac_dir 1727 ac_install_sh="$ac_aux_dir/install.sh -c" 1728 break 1729 elif test -f "$ac_dir/shtool"; then 1730 ac_aux_dir=$ac_dir 1731 ac_install_sh="$ac_aux_dir/shtool install -c" 1732 break 1733 fi 1734done 1735if test -z "$ac_aux_dir"; then 1736 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1737echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1738 { (exit 1); exit 1; }; } 1739fi 1740 1741# These three variables are undocumented and unsupported, 1742# and are intended to be withdrawn in a future Autoconf release. 1743# They can cause serious problems if a builder's source tree is in a directory 1744# whose full name contains unusual characters. 1745ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1746ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1747ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1748 1749 1750# Make sure we can run config.sub. 1751$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 1752 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 1753echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 1754 { (exit 1); exit 1; }; } 1755 1756{ echo "$as_me:$LINENO: checking build system type" >&5 1757echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 1758if test "${ac_cv_build+set}" = set; then 1759 echo $ECHO_N "(cached) $ECHO_C" >&6 1760else 1761 ac_build_alias=$build_alias 1762test "x$ac_build_alias" = x && 1763 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 1764test "x$ac_build_alias" = x && 1765 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1766echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1767 { (exit 1); exit 1; }; } 1768ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 1769 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 1770echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 1771 { (exit 1); exit 1; }; } 1772 1773fi 1774{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1775echo "${ECHO_T}$ac_cv_build" >&6; } 1776case $ac_cv_build in 1777*-*-*) ;; 1778*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 1779echo "$as_me: error: invalid value of canonical build" >&2;} 1780 { (exit 1); exit 1; }; };; 1781esac 1782build=$ac_cv_build 1783ac_save_IFS=$IFS; IFS='-' 1784set x $ac_cv_build 1785shift 1786build_cpu=$1 1787build_vendor=$2 1788shift; shift 1789# Remember, the first character of IFS is used to create $*, 1790# except with old shells: 1791build_os=$* 1792IFS=$ac_save_IFS 1793case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 1794 1795 1796{ echo "$as_me:$LINENO: checking host system type" >&5 1797echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 1798if test "${ac_cv_host+set}" = set; then 1799 echo $ECHO_N "(cached) $ECHO_C" >&6 1800else 1801 if test "x$host_alias" = x; then 1802 ac_cv_host=$ac_cv_build 1803else 1804 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 1805 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 1806echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 1807 { (exit 1); exit 1; }; } 1808fi 1809 1810fi 1811{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1812echo "${ECHO_T}$ac_cv_host" >&6; } 1813case $ac_cv_host in 1814*-*-*) ;; 1815*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 1816echo "$as_me: error: invalid value of canonical host" >&2;} 1817 { (exit 1); exit 1; }; };; 1818esac 1819host=$ac_cv_host 1820ac_save_IFS=$IFS; IFS='-' 1821set x $ac_cv_host 1822shift 1823host_cpu=$1 1824host_vendor=$2 1825shift; shift 1826# Remember, the first character of IFS is used to create $*, 1827# except with old shells: 1828host_os=$* 1829IFS=$ac_save_IFS 1830case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840# Check whether --with-gcc was given. 1841if test "${with_gcc+set}" = set; then 1842 withval=$with_gcc; 1843fi 1844 1845 V_CCOPT="-O" 1846 V_INCLS="" 1847 if test "${srcdir}" != "." ; then 1848 V_INCLS="-I\$(srcdir)" 1849 fi 1850 if test "${CFLAGS+set}" = set; then 1851 LBL_CFLAGS="$CFLAGS" 1852 fi 1853 if test -z "$CC" ; then 1854 case "$host_os" in 1855 1856 bsdi*) 1857 # Extract the first word of "shlicc2", so it can be a program name with args. 1858set dummy shlicc2; ac_word=$2 1859{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1860echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1861if test "${ac_cv_prog_SHLICC2+set}" = set; then 1862 echo $ECHO_N "(cached) $ECHO_C" >&6 1863else 1864 if test -n "$SHLICC2"; then 1865 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test. 1866else 1867as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1868for as_dir in $PATH 1869do 1870 IFS=$as_save_IFS 1871 test -z "$as_dir" && as_dir=. 1872 for ac_exec_ext in '' $ac_executable_extensions; do 1873 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1874 ac_cv_prog_SHLICC2="yes" 1875 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1876 break 2 1877 fi 1878done 1879done 1880IFS=$as_save_IFS 1881 1882 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no" 1883fi 1884fi 1885SHLICC2=$ac_cv_prog_SHLICC2 1886if test -n "$SHLICC2"; then 1887 { echo "$as_me:$LINENO: result: $SHLICC2" >&5 1888echo "${ECHO_T}$SHLICC2" >&6; } 1889else 1890 { echo "$as_me:$LINENO: result: no" >&5 1891echo "${ECHO_T}no" >&6; } 1892fi 1893 1894 1895 if test $SHLICC2 = yes ; then 1896 CC=shlicc2 1897 export CC 1898 fi 1899 ;; 1900 esac 1901 fi 1902 if test -z "$CC" -a "$with_gcc" = no ; then 1903 CC=cc 1904 export CC 1905 fi 1906 1907ac_ext=c 1908ac_cpp='$CPP $CPPFLAGS' 1909ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1910ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1911ac_compiler_gnu=$ac_cv_c_compiler_gnu 1912if test -n "$ac_tool_prefix"; then 1913 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1914set dummy ${ac_tool_prefix}gcc; ac_word=$2 1915{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1916echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1917if test "${ac_cv_prog_CC+set}" = set; then 1918 echo $ECHO_N "(cached) $ECHO_C" >&6 1919else 1920 if test -n "$CC"; then 1921 ac_cv_prog_CC="$CC" # Let the user override the test. 1922else 1923as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1924for as_dir in $PATH 1925do 1926 IFS=$as_save_IFS 1927 test -z "$as_dir" && as_dir=. 1928 for ac_exec_ext in '' $ac_executable_extensions; do 1929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1930 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1931 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1932 break 2 1933 fi 1934done 1935done 1936IFS=$as_save_IFS 1937 1938fi 1939fi 1940CC=$ac_cv_prog_CC 1941if test -n "$CC"; then 1942 { echo "$as_me:$LINENO: result: $CC" >&5 1943echo "${ECHO_T}$CC" >&6; } 1944else 1945 { echo "$as_me:$LINENO: result: no" >&5 1946echo "${ECHO_T}no" >&6; } 1947fi 1948 1949 1950fi 1951if test -z "$ac_cv_prog_CC"; then 1952 ac_ct_CC=$CC 1953 # Extract the first word of "gcc", so it can be a program name with args. 1954set dummy gcc; ac_word=$2 1955{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1956echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1957if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1958 echo $ECHO_N "(cached) $ECHO_C" >&6 1959else 1960 if test -n "$ac_ct_CC"; then 1961 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1962else 1963as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1964for as_dir in $PATH 1965do 1966 IFS=$as_save_IFS 1967 test -z "$as_dir" && as_dir=. 1968 for ac_exec_ext in '' $ac_executable_extensions; do 1969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1970 ac_cv_prog_ac_ct_CC="gcc" 1971 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1972 break 2 1973 fi 1974done 1975done 1976IFS=$as_save_IFS 1977 1978fi 1979fi 1980ac_ct_CC=$ac_cv_prog_ac_ct_CC 1981if test -n "$ac_ct_CC"; then 1982 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1983echo "${ECHO_T}$ac_ct_CC" >&6; } 1984else 1985 { echo "$as_me:$LINENO: result: no" >&5 1986echo "${ECHO_T}no" >&6; } 1987fi 1988 1989 if test "x$ac_ct_CC" = x; then 1990 CC="" 1991 else 1992 case $cross_compiling:$ac_tool_warned in 1993yes:) 1994{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1995whose name does not start with the host triplet. If you think this 1996configuration is useful to you, please write to autoconf@gnu.org." >&5 1997echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1998whose name does not start with the host triplet. If you think this 1999configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2000ac_tool_warned=yes ;; 2001esac 2002 CC=$ac_ct_CC 2003 fi 2004else 2005 CC="$ac_cv_prog_CC" 2006fi 2007 2008if test -z "$CC"; then 2009 if test -n "$ac_tool_prefix"; then 2010 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2011set dummy ${ac_tool_prefix}cc; ac_word=$2 2012{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2013echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2014if test "${ac_cv_prog_CC+set}" = set; then 2015 echo $ECHO_N "(cached) $ECHO_C" >&6 2016else 2017 if test -n "$CC"; then 2018 ac_cv_prog_CC="$CC" # Let the user override the test. 2019else 2020as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2021for as_dir in $PATH 2022do 2023 IFS=$as_save_IFS 2024 test -z "$as_dir" && as_dir=. 2025 for ac_exec_ext in '' $ac_executable_extensions; do 2026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2027 ac_cv_prog_CC="${ac_tool_prefix}cc" 2028 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2029 break 2 2030 fi 2031done 2032done 2033IFS=$as_save_IFS 2034 2035fi 2036fi 2037CC=$ac_cv_prog_CC 2038if test -n "$CC"; then 2039 { echo "$as_me:$LINENO: result: $CC" >&5 2040echo "${ECHO_T}$CC" >&6; } 2041else 2042 { echo "$as_me:$LINENO: result: no" >&5 2043echo "${ECHO_T}no" >&6; } 2044fi 2045 2046 2047 fi 2048fi 2049if test -z "$CC"; then 2050 # Extract the first word of "cc", so it can be a program name with args. 2051set dummy cc; ac_word=$2 2052{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2053echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2054if test "${ac_cv_prog_CC+set}" = set; then 2055 echo $ECHO_N "(cached) $ECHO_C" >&6 2056else 2057 if test -n "$CC"; then 2058 ac_cv_prog_CC="$CC" # Let the user override the test. 2059else 2060 ac_prog_rejected=no 2061as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2062for as_dir in $PATH 2063do 2064 IFS=$as_save_IFS 2065 test -z "$as_dir" && as_dir=. 2066 for ac_exec_ext in '' $ac_executable_extensions; do 2067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2068 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2069 ac_prog_rejected=yes 2070 continue 2071 fi 2072 ac_cv_prog_CC="cc" 2073 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2074 break 2 2075 fi 2076done 2077done 2078IFS=$as_save_IFS 2079 2080if test $ac_prog_rejected = yes; then 2081 # We found a bogon in the path, so make sure we never use it. 2082 set dummy $ac_cv_prog_CC 2083 shift 2084 if test $# != 0; then 2085 # We chose a different compiler from the bogus one. 2086 # However, it has the same basename, so the bogon will be chosen 2087 # first if we set CC to just the basename; use the full file name. 2088 shift 2089 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2090 fi 2091fi 2092fi 2093fi 2094CC=$ac_cv_prog_CC 2095if test -n "$CC"; then 2096 { echo "$as_me:$LINENO: result: $CC" >&5 2097echo "${ECHO_T}$CC" >&6; } 2098else 2099 { echo "$as_me:$LINENO: result: no" >&5 2100echo "${ECHO_T}no" >&6; } 2101fi 2102 2103 2104fi 2105if test -z "$CC"; then 2106 if test -n "$ac_tool_prefix"; then 2107 for ac_prog in cl.exe 2108 do 2109 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2110set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2111{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2112echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2113if test "${ac_cv_prog_CC+set}" = set; then 2114 echo $ECHO_N "(cached) $ECHO_C" >&6 2115else 2116 if test -n "$CC"; then 2117 ac_cv_prog_CC="$CC" # Let the user override the test. 2118else 2119as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2120for as_dir in $PATH 2121do 2122 IFS=$as_save_IFS 2123 test -z "$as_dir" && as_dir=. 2124 for ac_exec_ext in '' $ac_executable_extensions; do 2125 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2126 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2127 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2128 break 2 2129 fi 2130done 2131done 2132IFS=$as_save_IFS 2133 2134fi 2135fi 2136CC=$ac_cv_prog_CC 2137if test -n "$CC"; then 2138 { echo "$as_me:$LINENO: result: $CC" >&5 2139echo "${ECHO_T}$CC" >&6; } 2140else 2141 { echo "$as_me:$LINENO: result: no" >&5 2142echo "${ECHO_T}no" >&6; } 2143fi 2144 2145 2146 test -n "$CC" && break 2147 done 2148fi 2149if test -z "$CC"; then 2150 ac_ct_CC=$CC 2151 for ac_prog in cl.exe 2152do 2153 # Extract the first word of "$ac_prog", so it can be a program name with args. 2154set dummy $ac_prog; ac_word=$2 2155{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2156echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2157if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2158 echo $ECHO_N "(cached) $ECHO_C" >&6 2159else 2160 if test -n "$ac_ct_CC"; then 2161 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2162else 2163as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2164for as_dir in $PATH 2165do 2166 IFS=$as_save_IFS 2167 test -z "$as_dir" && as_dir=. 2168 for ac_exec_ext in '' $ac_executable_extensions; do 2169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2170 ac_cv_prog_ac_ct_CC="$ac_prog" 2171 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2172 break 2 2173 fi 2174done 2175done 2176IFS=$as_save_IFS 2177 2178fi 2179fi 2180ac_ct_CC=$ac_cv_prog_ac_ct_CC 2181if test -n "$ac_ct_CC"; then 2182 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2183echo "${ECHO_T}$ac_ct_CC" >&6; } 2184else 2185 { echo "$as_me:$LINENO: result: no" >&5 2186echo "${ECHO_T}no" >&6; } 2187fi 2188 2189 2190 test -n "$ac_ct_CC" && break 2191done 2192 2193 if test "x$ac_ct_CC" = x; then 2194 CC="" 2195 else 2196 case $cross_compiling:$ac_tool_warned in 2197yes:) 2198{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2199whose name does not start with the host triplet. If you think this 2200configuration is useful to you, please write to autoconf@gnu.org." >&5 2201echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2202whose name does not start with the host triplet. If you think this 2203configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2204ac_tool_warned=yes ;; 2205esac 2206 CC=$ac_ct_CC 2207 fi 2208fi 2209 2210fi 2211 2212 2213test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2214See \`config.log' for more details." >&5 2215echo "$as_me: error: no acceptable C compiler found in \$PATH 2216See \`config.log' for more details." >&2;} 2217 { (exit 1); exit 1; }; } 2218 2219# Provide some information about the compiler. 2220echo "$as_me:$LINENO: checking for C compiler version" >&5 2221ac_compiler=`set X $ac_compile; echo $2` 2222{ (ac_try="$ac_compiler --version >&5" 2223case "(($ac_try" in 2224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2225 *) ac_try_echo=$ac_try;; 2226esac 2227eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2228 (eval "$ac_compiler --version >&5") 2>&5 2229 ac_status=$? 2230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2231 (exit $ac_status); } 2232{ (ac_try="$ac_compiler -v >&5" 2233case "(($ac_try" in 2234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2235 *) ac_try_echo=$ac_try;; 2236esac 2237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2238 (eval "$ac_compiler -v >&5") 2>&5 2239 ac_status=$? 2240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2241 (exit $ac_status); } 2242{ (ac_try="$ac_compiler -V >&5" 2243case "(($ac_try" in 2244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2245 *) ac_try_echo=$ac_try;; 2246esac 2247eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2248 (eval "$ac_compiler -V >&5") 2>&5 2249 ac_status=$? 2250 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2251 (exit $ac_status); } 2252 2253cat >conftest.$ac_ext <<_ACEOF 2254/* confdefs.h. */ 2255_ACEOF 2256cat confdefs.h >>conftest.$ac_ext 2257cat >>conftest.$ac_ext <<_ACEOF 2258/* end confdefs.h. */ 2259 2260int 2261main () 2262{ 2263 2264 ; 2265 return 0; 2266} 2267_ACEOF 2268ac_clean_files_save=$ac_clean_files 2269ac_clean_files="$ac_clean_files a.out a.exe b.out" 2270# Try to create an executable without -o first, disregard a.out. 2271# It will help us diagnose broken compilers, and finding out an intuition 2272# of exeext. 2273{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2274echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2275ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2276# 2277# List of possible output files, starting from the most likely. 2278# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2279# only as a last resort. b.out is created by i960 compilers. 2280ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2281# 2282# The IRIX 6 linker writes into existing files which may not be 2283# executable, retaining their permissions. Remove them first so a 2284# subsequent execution test works. 2285ac_rmfiles= 2286for ac_file in $ac_files 2287do 2288 case $ac_file in 2289 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2290 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2291 esac 2292done 2293rm -f $ac_rmfiles 2294 2295if { (ac_try="$ac_link_default" 2296case "(($ac_try" in 2297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2298 *) ac_try_echo=$ac_try;; 2299esac 2300eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2301 (eval "$ac_link_default") 2>&5 2302 ac_status=$? 2303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2304 (exit $ac_status); }; then 2305 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2306# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2307# in a Makefile. We should not override ac_cv_exeext if it was cached, 2308# so that the user can short-circuit this test for compilers unknown to 2309# Autoconf. 2310for ac_file in $ac_files '' 2311do 2312 test -f "$ac_file" || continue 2313 case $ac_file in 2314 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2315 ;; 2316 [ab].out ) 2317 # We found the default executable, but exeext='' is most 2318 # certainly right. 2319 break;; 2320 *.* ) 2321 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2322 then :; else 2323 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2324 fi 2325 # We set ac_cv_exeext here because the later test for it is not 2326 # safe: cross compilers may not add the suffix if given an `-o' 2327 # argument, so we may need to know it at that point already. 2328 # Even if this section looks crufty: it has the advantage of 2329 # actually working. 2330 break;; 2331 * ) 2332 break;; 2333 esac 2334done 2335test "$ac_cv_exeext" = no && ac_cv_exeext= 2336 2337else 2338 ac_file='' 2339fi 2340 2341{ echo "$as_me:$LINENO: result: $ac_file" >&5 2342echo "${ECHO_T}$ac_file" >&6; } 2343if test -z "$ac_file"; then 2344 echo "$as_me: failed program was:" >&5 2345sed 's/^/| /' conftest.$ac_ext >&5 2346 2347{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2348See \`config.log' for more details." >&5 2349echo "$as_me: error: C compiler cannot create executables 2350See \`config.log' for more details." >&2;} 2351 { (exit 77); exit 77; }; } 2352fi 2353 2354ac_exeext=$ac_cv_exeext 2355 2356# Check that the compiler produces executables we can run. If not, either 2357# the compiler is broken, or we cross compile. 2358{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2359echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2360# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2361# If not cross compiling, check that we can run a simple program. 2362if test "$cross_compiling" != yes; then 2363 if { ac_try='./$ac_file' 2364 { (case "(($ac_try" in 2365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2366 *) ac_try_echo=$ac_try;; 2367esac 2368eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2369 (eval "$ac_try") 2>&5 2370 ac_status=$? 2371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2372 (exit $ac_status); }; }; then 2373 cross_compiling=no 2374 else 2375 if test "$cross_compiling" = maybe; then 2376 cross_compiling=yes 2377 else 2378 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2379If you meant to cross compile, use \`--host'. 2380See \`config.log' for more details." >&5 2381echo "$as_me: error: cannot run C compiled programs. 2382If you meant to cross compile, use \`--host'. 2383See \`config.log' for more details." >&2;} 2384 { (exit 1); exit 1; }; } 2385 fi 2386 fi 2387fi 2388{ echo "$as_me:$LINENO: result: yes" >&5 2389echo "${ECHO_T}yes" >&6; } 2390 2391rm -f a.out a.exe conftest$ac_cv_exeext b.out 2392ac_clean_files=$ac_clean_files_save 2393# Check that the compiler produces executables we can run. If not, either 2394# the compiler is broken, or we cross compile. 2395{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2396echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2397{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2398echo "${ECHO_T}$cross_compiling" >&6; } 2399 2400{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2401echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2402if { (ac_try="$ac_link" 2403case "(($ac_try" in 2404 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2405 *) ac_try_echo=$ac_try;; 2406esac 2407eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2408 (eval "$ac_link") 2>&5 2409 ac_status=$? 2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2411 (exit $ac_status); }; then 2412 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2413# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2414# work properly (i.e., refer to `conftest.exe'), while it won't with 2415# `rm'. 2416for ac_file in conftest.exe conftest conftest.*; do 2417 test -f "$ac_file" || continue 2418 case $ac_file in 2419 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2420 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2421 break;; 2422 * ) break;; 2423 esac 2424done 2425else 2426 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2427See \`config.log' for more details." >&5 2428echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2429See \`config.log' for more details." >&2;} 2430 { (exit 1); exit 1; }; } 2431fi 2432 2433rm -f conftest$ac_cv_exeext 2434{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2435echo "${ECHO_T}$ac_cv_exeext" >&6; } 2436 2437rm -f conftest.$ac_ext 2438EXEEXT=$ac_cv_exeext 2439ac_exeext=$EXEEXT 2440{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2441echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2442if test "${ac_cv_objext+set}" = set; then 2443 echo $ECHO_N "(cached) $ECHO_C" >&6 2444else 2445 cat >conftest.$ac_ext <<_ACEOF 2446/* confdefs.h. */ 2447_ACEOF 2448cat confdefs.h >>conftest.$ac_ext 2449cat >>conftest.$ac_ext <<_ACEOF 2450/* end confdefs.h. */ 2451 2452int 2453main () 2454{ 2455 2456 ; 2457 return 0; 2458} 2459_ACEOF 2460rm -f conftest.o conftest.obj 2461if { (ac_try="$ac_compile" 2462case "(($ac_try" in 2463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2464 *) ac_try_echo=$ac_try;; 2465esac 2466eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2467 (eval "$ac_compile") 2>&5 2468 ac_status=$? 2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2470 (exit $ac_status); }; then 2471 for ac_file in conftest.o conftest.obj conftest.*; do 2472 test -f "$ac_file" || continue; 2473 case $ac_file in 2474 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2475 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2476 break;; 2477 esac 2478done 2479else 2480 echo "$as_me: failed program was:" >&5 2481sed 's/^/| /' conftest.$ac_ext >&5 2482 2483{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2484See \`config.log' for more details." >&5 2485echo "$as_me: error: cannot compute suffix of object files: cannot compile 2486See \`config.log' for more details." >&2;} 2487 { (exit 1); exit 1; }; } 2488fi 2489 2490rm -f conftest.$ac_cv_objext conftest.$ac_ext 2491fi 2492{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2493echo "${ECHO_T}$ac_cv_objext" >&6; } 2494OBJEXT=$ac_cv_objext 2495ac_objext=$OBJEXT 2496{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2497echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2498if test "${ac_cv_c_compiler_gnu+set}" = set; then 2499 echo $ECHO_N "(cached) $ECHO_C" >&6 2500else 2501 cat >conftest.$ac_ext <<_ACEOF 2502/* confdefs.h. */ 2503_ACEOF 2504cat confdefs.h >>conftest.$ac_ext 2505cat >>conftest.$ac_ext <<_ACEOF 2506/* end confdefs.h. */ 2507 2508int 2509main () 2510{ 2511#ifndef __GNUC__ 2512 choke me 2513#endif 2514 2515 ; 2516 return 0; 2517} 2518_ACEOF 2519rm -f conftest.$ac_objext 2520if { (ac_try="$ac_compile" 2521case "(($ac_try" in 2522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2523 *) ac_try_echo=$ac_try;; 2524esac 2525eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2526 (eval "$ac_compile") 2>conftest.er1 2527 ac_status=$? 2528 grep -v '^ *+' conftest.er1 >conftest.err 2529 rm -f conftest.er1 2530 cat conftest.err >&5 2531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2532 (exit $ac_status); } && { 2533 test -z "$ac_c_werror_flag" || 2534 test ! -s conftest.err 2535 } && test -s conftest.$ac_objext; then 2536 ac_compiler_gnu=yes 2537else 2538 echo "$as_me: failed program was:" >&5 2539sed 's/^/| /' conftest.$ac_ext >&5 2540 2541 ac_compiler_gnu=no 2542fi 2543 2544rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2545ac_cv_c_compiler_gnu=$ac_compiler_gnu 2546 2547fi 2548{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2549echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2550GCC=`test $ac_compiler_gnu = yes && echo yes` 2551ac_test_CFLAGS=${CFLAGS+set} 2552ac_save_CFLAGS=$CFLAGS 2553{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2554echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2555if test "${ac_cv_prog_cc_g+set}" = set; then 2556 echo $ECHO_N "(cached) $ECHO_C" >&6 2557else 2558 ac_save_c_werror_flag=$ac_c_werror_flag 2559 ac_c_werror_flag=yes 2560 ac_cv_prog_cc_g=no 2561 CFLAGS="-g" 2562 cat >conftest.$ac_ext <<_ACEOF 2563/* confdefs.h. */ 2564_ACEOF 2565cat confdefs.h >>conftest.$ac_ext 2566cat >>conftest.$ac_ext <<_ACEOF 2567/* end confdefs.h. */ 2568 2569int 2570main () 2571{ 2572 2573 ; 2574 return 0; 2575} 2576_ACEOF 2577rm -f conftest.$ac_objext 2578if { (ac_try="$ac_compile" 2579case "(($ac_try" in 2580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2581 *) ac_try_echo=$ac_try;; 2582esac 2583eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2584 (eval "$ac_compile") 2>conftest.er1 2585 ac_status=$? 2586 grep -v '^ *+' conftest.er1 >conftest.err 2587 rm -f conftest.er1 2588 cat conftest.err >&5 2589 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2590 (exit $ac_status); } && { 2591 test -z "$ac_c_werror_flag" || 2592 test ! -s conftest.err 2593 } && test -s conftest.$ac_objext; then 2594 ac_cv_prog_cc_g=yes 2595else 2596 echo "$as_me: failed program was:" >&5 2597sed 's/^/| /' conftest.$ac_ext >&5 2598 2599 CFLAGS="" 2600 cat >conftest.$ac_ext <<_ACEOF 2601/* confdefs.h. */ 2602_ACEOF 2603cat confdefs.h >>conftest.$ac_ext 2604cat >>conftest.$ac_ext <<_ACEOF 2605/* end confdefs.h. */ 2606 2607int 2608main () 2609{ 2610 2611 ; 2612 return 0; 2613} 2614_ACEOF 2615rm -f conftest.$ac_objext 2616if { (ac_try="$ac_compile" 2617case "(($ac_try" in 2618 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2619 *) ac_try_echo=$ac_try;; 2620esac 2621eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2622 (eval "$ac_compile") 2>conftest.er1 2623 ac_status=$? 2624 grep -v '^ *+' conftest.er1 >conftest.err 2625 rm -f conftest.er1 2626 cat conftest.err >&5 2627 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2628 (exit $ac_status); } && { 2629 test -z "$ac_c_werror_flag" || 2630 test ! -s conftest.err 2631 } && test -s conftest.$ac_objext; then 2632 : 2633else 2634 echo "$as_me: failed program was:" >&5 2635sed 's/^/| /' conftest.$ac_ext >&5 2636 2637 ac_c_werror_flag=$ac_save_c_werror_flag 2638 CFLAGS="-g" 2639 cat >conftest.$ac_ext <<_ACEOF 2640/* confdefs.h. */ 2641_ACEOF 2642cat confdefs.h >>conftest.$ac_ext 2643cat >>conftest.$ac_ext <<_ACEOF 2644/* end confdefs.h. */ 2645 2646int 2647main () 2648{ 2649 2650 ; 2651 return 0; 2652} 2653_ACEOF 2654rm -f conftest.$ac_objext 2655if { (ac_try="$ac_compile" 2656case "(($ac_try" in 2657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2658 *) ac_try_echo=$ac_try;; 2659esac 2660eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2661 (eval "$ac_compile") 2>conftest.er1 2662 ac_status=$? 2663 grep -v '^ *+' conftest.er1 >conftest.err 2664 rm -f conftest.er1 2665 cat conftest.err >&5 2666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2667 (exit $ac_status); } && { 2668 test -z "$ac_c_werror_flag" || 2669 test ! -s conftest.err 2670 } && test -s conftest.$ac_objext; then 2671 ac_cv_prog_cc_g=yes 2672else 2673 echo "$as_me: failed program was:" >&5 2674sed 's/^/| /' conftest.$ac_ext >&5 2675 2676 2677fi 2678 2679rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2680fi 2681 2682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2683fi 2684 2685rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2686 ac_c_werror_flag=$ac_save_c_werror_flag 2687fi 2688{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2689echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2690if test "$ac_test_CFLAGS" = set; then 2691 CFLAGS=$ac_save_CFLAGS 2692elif test $ac_cv_prog_cc_g = yes; then 2693 if test "$GCC" = yes; then 2694 CFLAGS="-g -O2" 2695 else 2696 CFLAGS="-g" 2697 fi 2698else 2699 if test "$GCC" = yes; then 2700 CFLAGS="-O2" 2701 else 2702 CFLAGS= 2703 fi 2704fi 2705{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2706echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2707if test "${ac_cv_prog_cc_c89+set}" = set; then 2708 echo $ECHO_N "(cached) $ECHO_C" >&6 2709else 2710 ac_cv_prog_cc_c89=no 2711ac_save_CC=$CC 2712cat >conftest.$ac_ext <<_ACEOF 2713/* confdefs.h. */ 2714_ACEOF 2715cat confdefs.h >>conftest.$ac_ext 2716cat >>conftest.$ac_ext <<_ACEOF 2717/* end confdefs.h. */ 2718#include <stdarg.h> 2719#include <stdio.h> 2720#include <sys/types.h> 2721#include <sys/stat.h> 2722/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2723struct buf { int x; }; 2724FILE * (*rcsopen) (struct buf *, struct stat *, int); 2725static char *e (p, i) 2726 char **p; 2727 int i; 2728{ 2729 return p[i]; 2730} 2731static char *f (char * (*g) (char **, int), char **p, ...) 2732{ 2733 char *s; 2734 va_list v; 2735 va_start (v,p); 2736 s = g (p, va_arg (v,int)); 2737 va_end (v); 2738 return s; 2739} 2740 2741/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2742 function prototypes and stuff, but not '\xHH' hex character constants. 2743 These don't provoke an error unfortunately, instead are silently treated 2744 as 'x'. The following induces an error, until -std is added to get 2745 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2746 array size at least. It's necessary to write '\x00'==0 to get something 2747 that's true only with -std. */ 2748int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2749 2750/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2751 inside strings and character constants. */ 2752#define FOO(x) 'x' 2753int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2754 2755int test (int i, double x); 2756struct s1 {int (*f) (int a);}; 2757struct s2 {int (*f) (double a);}; 2758int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2759int argc; 2760char **argv; 2761int 2762main () 2763{ 2764return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2765 ; 2766 return 0; 2767} 2768_ACEOF 2769for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2770 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2771do 2772 CC="$ac_save_CC $ac_arg" 2773 rm -f conftest.$ac_objext 2774if { (ac_try="$ac_compile" 2775case "(($ac_try" in 2776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2777 *) ac_try_echo=$ac_try;; 2778esac 2779eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2780 (eval "$ac_compile") 2>conftest.er1 2781 ac_status=$? 2782 grep -v '^ *+' conftest.er1 >conftest.err 2783 rm -f conftest.er1 2784 cat conftest.err >&5 2785 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2786 (exit $ac_status); } && { 2787 test -z "$ac_c_werror_flag" || 2788 test ! -s conftest.err 2789 } && test -s conftest.$ac_objext; then 2790 ac_cv_prog_cc_c89=$ac_arg 2791else 2792 echo "$as_me: failed program was:" >&5 2793sed 's/^/| /' conftest.$ac_ext >&5 2794 2795 2796fi 2797 2798rm -f core conftest.err conftest.$ac_objext 2799 test "x$ac_cv_prog_cc_c89" != "xno" && break 2800done 2801rm -f conftest.$ac_ext 2802CC=$ac_save_CC 2803 2804fi 2805# AC_CACHE_VAL 2806case "x$ac_cv_prog_cc_c89" in 2807 x) 2808 { echo "$as_me:$LINENO: result: none needed" >&5 2809echo "${ECHO_T}none needed" >&6; } ;; 2810 xno) 2811 { echo "$as_me:$LINENO: result: unsupported" >&5 2812echo "${ECHO_T}unsupported" >&6; } ;; 2813 *) 2814 CC="$CC $ac_cv_prog_cc_c89" 2815 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2816echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 2817esac 2818 2819 2820ac_ext=c 2821ac_cpp='$CPP $CPPFLAGS' 2822ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2823ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2824ac_compiler_gnu=$ac_cv_c_compiler_gnu 2825 2826 2827 2828 2829 2830 if test "$GCC" = yes ; then 2831 if test "$SHLICC2" = yes ; then 2832 ac_cv_lbl_gcc_vers=2 2833 V_CCOPT="-O2" 2834 else 2835 { echo "$as_me:$LINENO: checking gcc version" >&5 2836echo $ECHO_N "checking gcc version... $ECHO_C" >&6; } 2837 if test "${ac_cv_lbl_gcc_vers+set}" = set; then 2838 echo $ECHO_N "(cached) $ECHO_C" >&6 2839else 2840 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \ 2841 sed -e '/^gcc version /!d' \ 2842 -e 's/^gcc version //' \ 2843 -e 's/ .*//' -e 's/^[^0-9]*//' \ 2844 -e 's/\..*//'` 2845fi 2846 2847 { echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5 2848echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6; } 2849 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 2850 V_CCOPT="-O2" 2851 fi 2852 fi 2853 else 2854 { echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5 2855echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6; } 2856 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then 2857 echo $ECHO_N "(cached) $ECHO_C" >&6 2858else 2859 2860cat >conftest.$ac_ext <<_ACEOF 2861/* confdefs.h. */ 2862_ACEOF 2863cat confdefs.h >>conftest.$ac_ext 2864cat >>conftest.$ac_ext <<_ACEOF 2865/* end confdefs.h. */ 2866#include <sys/types.h> 2867int 2868main () 2869{ 2870int frob(int, char *) 2871 ; 2872 return 0; 2873} 2874_ACEOF 2875rm -f conftest.$ac_objext 2876if { (ac_try="$ac_compile" 2877case "(($ac_try" in 2878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2879 *) ac_try_echo=$ac_try;; 2880esac 2881eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2882 (eval "$ac_compile") 2>conftest.er1 2883 ac_status=$? 2884 grep -v '^ *+' conftest.er1 >conftest.err 2885 rm -f conftest.er1 2886 cat conftest.err >&5 2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2888 (exit $ac_status); } && { 2889 test -z "$ac_c_werror_flag" || 2890 test ! -s conftest.err 2891 } && test -s conftest.$ac_objext; then 2892 ac_cv_lbl_cc_ansi_prototypes=yes 2893else 2894 echo "$as_me: failed program was:" >&5 2895sed 's/^/| /' conftest.$ac_ext >&5 2896 2897 ac_cv_lbl_cc_ansi_prototypes=no 2898fi 2899 2900rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2901fi 2902 2903 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5 2904echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6; } 2905 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then 2906 case "$host_os" in 2907 2908 hpux*) 2909 { echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5 2910echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6; } 2911 savedcflags="$CFLAGS" 2912 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS" 2913 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then 2914 echo $ECHO_N "(cached) $ECHO_C" >&6 2915else 2916 cat >conftest.$ac_ext <<_ACEOF 2917/* confdefs.h. */ 2918_ACEOF 2919cat confdefs.h >>conftest.$ac_ext 2920cat >>conftest.$ac_ext <<_ACEOF 2921/* end confdefs.h. */ 2922#include <sys/types.h> 2923int 2924main () 2925{ 2926int frob(int, char *) 2927 ; 2928 return 0; 2929} 2930_ACEOF 2931rm -f conftest.$ac_objext 2932if { (ac_try="$ac_compile" 2933case "(($ac_try" in 2934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2935 *) ac_try_echo=$ac_try;; 2936esac 2937eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2938 (eval "$ac_compile") 2>conftest.er1 2939 ac_status=$? 2940 grep -v '^ *+' conftest.er1 >conftest.err 2941 rm -f conftest.er1 2942 cat conftest.err >&5 2943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2944 (exit $ac_status); } && { 2945 test -z "$ac_c_werror_flag" || 2946 test ! -s conftest.err 2947 } && test -s conftest.$ac_objext; then 2948 ac_cv_lbl_cc_hpux_cc_aa=yes 2949else 2950 echo "$as_me: failed program was:" >&5 2951sed 's/^/| /' conftest.$ac_ext >&5 2952 2953 ac_cv_lbl_cc_hpux_cc_aa=no 2954fi 2955 2956rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2957fi 2958 2959 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5 2960echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6; } 2961 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then 2962 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 2963echo "$as_me: error: see the INSTALL doc for more info" >&2;} 2964 { (exit 1); exit 1; }; } 2965 fi 2966 CFLAGS="$savedcflags" 2967 V_CCOPT="-Aa $V_CCOPT" 2968 2969cat >>confdefs.h <<\_ACEOF 2970#define _HPUX_SOURCE 1 2971_ACEOF 2972 2973 ;; 2974 2975 osf*) 2976 { echo "$as_me:$LINENO: checking for ansi mode in DEC compiler ($CC -std1)" >&5 2977echo $ECHO_N "checking for ansi mode in DEC compiler ($CC -std1)... $ECHO_C" >&6; } 2978 savedcflags="$CFLAGS" 2979 CFLAGS="-std1" 2980 if test "${ac_cv_lbl_cc_osf1_cc_std1+set}" = set; then 2981 echo $ECHO_N "(cached) $ECHO_C" >&6 2982else 2983 cat >conftest.$ac_ext <<_ACEOF 2984/* confdefs.h. */ 2985_ACEOF 2986cat confdefs.h >>conftest.$ac_ext 2987cat >>conftest.$ac_ext <<_ACEOF 2988/* end confdefs.h. */ 2989#include <sys/types.h> 2990int 2991main () 2992{ 2993int frob(int, char *) 2994 ; 2995 return 0; 2996} 2997_ACEOF 2998rm -f conftest.$ac_objext 2999if { (ac_try="$ac_compile" 3000case "(($ac_try" in 3001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3002 *) ac_try_echo=$ac_try;; 3003esac 3004eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3005 (eval "$ac_compile") 2>conftest.er1 3006 ac_status=$? 3007 grep -v '^ *+' conftest.er1 >conftest.err 3008 rm -f conftest.er1 3009 cat conftest.err >&5 3010 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3011 (exit $ac_status); } && { 3012 test -z "$ac_c_werror_flag" || 3013 test ! -s conftest.err 3014 } && test -s conftest.$ac_objext; then 3015 ac_cv_lbl_cc_osf1_cc_std1=yes 3016else 3017 echo "$as_me: failed program was:" >&5 3018sed 's/^/| /' conftest.$ac_ext >&5 3019 3020 ac_cv_lbl_cc_osf1_cc_std1=no 3021fi 3022 3023rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3024fi 3025 3026 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_osf1_cc_std1" >&5 3027echo "${ECHO_T}$ac_cv_lbl_cc_osf1_cc_std1" >&6; } 3028 if test $ac_cv_lbl_cc_osf1_cc_std1 = no ; then 3029 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 3030echo "$as_me: error: see the INSTALL doc for more info" >&2;} 3031 { (exit 1); exit 1; }; } 3032 fi 3033 CFLAGS="$savedcflags" 3034 V_CCOPT="-std1 $V_CCOPT" 3035 ;; 3036 3037 *) 3038 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 3039echo "$as_me: error: see the INSTALL doc for more info" >&2;} 3040 { (exit 1); exit 1; }; } 3041 ;; 3042 esac 3043 fi 3044 V_INCLS="$V_INCLS -I/usr/local/include" 3045 LDFLAGS="$LDFLAGS -L/usr/local/lib" 3046 3047 case "$host_os" in 3048 3049 irix*) 3050 V_CCOPT="$V_CCOPT -xansi -signed -O" 3051 ;; 3052 3053 osf*) 3054 # 3055 # Presumed to be DEC OSF/1, Digital UNIX, or 3056 # Tru64 UNIX. 3057 # 3058 V_CCOPT="$V_CCOPT -O" 3059 ;; 3060 3061 ultrix*) 3062 { echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5 3063echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6; } 3064 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then 3065 echo $ECHO_N "(cached) $ECHO_C" >&6 3066else 3067 cat >conftest.$ac_ext <<_ACEOF 3068/* confdefs.h. */ 3069_ACEOF 3070cat confdefs.h >>conftest.$ac_ext 3071cat >>conftest.$ac_ext <<_ACEOF 3072/* end confdefs.h. */ 3073#include <sys/types.h> 3074int 3075main () 3076{ 3077struct a { int b; }; 3078 void c(const struct a *) 3079 ; 3080 return 0; 3081} 3082_ACEOF 3083rm -f conftest.$ac_objext 3084if { (ac_try="$ac_compile" 3085case "(($ac_try" in 3086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3087 *) ac_try_echo=$ac_try;; 3088esac 3089eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3090 (eval "$ac_compile") 2>conftest.er1 3091 ac_status=$? 3092 grep -v '^ *+' conftest.er1 >conftest.err 3093 rm -f conftest.er1 3094 cat conftest.err >&5 3095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3096 (exit $ac_status); } && { 3097 test -z "$ac_c_werror_flag" || 3098 test ! -s conftest.err 3099 } && test -s conftest.$ac_objext; then 3100 ac_cv_lbl_cc_const_proto=yes 3101else 3102 echo "$as_me: failed program was:" >&5 3103sed 's/^/| /' conftest.$ac_ext >&5 3104 3105 ac_cv_lbl_cc_const_proto=no 3106fi 3107 3108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3109fi 3110 3111 { echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5 3112echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6; } 3113 if test $ac_cv_lbl_cc_const_proto = no ; then 3114 3115cat >>confdefs.h <<\_ACEOF 3116#define const 3117_ACEOF 3118 3119 fi 3120 ;; 3121 esac 3122 fi 3123 3124{ echo "$as_me:$LINENO: checking for inline" >&5 3125echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 3126 save_CFLAGS="$CFLAGS" 3127 CFLAGS="$V_CCOPT" 3128 if test "${ac_cv_lbl_inline+set}" = set; then 3129 echo $ECHO_N "(cached) $ECHO_C" >&6 3130else 3131 3132 ac_cv_lbl_inline="" 3133 ac_lbl_cc_inline=no 3134 for ac_lbl_inline in inline __inline__ __inline 3135 do 3136 cat >conftest.$ac_ext <<_ACEOF 3137/* confdefs.h. */ 3138_ACEOF 3139cat confdefs.h >>conftest.$ac_ext 3140cat >>conftest.$ac_ext <<_ACEOF 3141/* end confdefs.h. */ 3142#define inline $ac_lbl_inline 3143 static inline struct iltest *foo(void); 3144 struct iltest { 3145 int iltest1; 3146 int iltest2; 3147 }; 3148 3149 static inline struct iltest * 3150 foo() 3151 { 3152 static struct iltest xxx; 3153 3154 return &xxx; 3155 } 3156int 3157main () 3158{ 3159 3160 ; 3161 return 0; 3162} 3163_ACEOF 3164rm -f conftest.$ac_objext 3165if { (ac_try="$ac_compile" 3166case "(($ac_try" in 3167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3168 *) ac_try_echo=$ac_try;; 3169esac 3170eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3171 (eval "$ac_compile") 2>conftest.er1 3172 ac_status=$? 3173 grep -v '^ *+' conftest.er1 >conftest.err 3174 rm -f conftest.er1 3175 cat conftest.err >&5 3176 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3177 (exit $ac_status); } && { 3178 test -z "$ac_c_werror_flag" || 3179 test ! -s conftest.err 3180 } && test -s conftest.$ac_objext; then 3181 ac_lbl_cc_inline=yes 3182else 3183 echo "$as_me: failed program was:" >&5 3184sed 's/^/| /' conftest.$ac_ext >&5 3185 3186 3187fi 3188 3189rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3190 if test "$ac_lbl_cc_inline" = yes ; then 3191 break; 3192 fi 3193 done 3194 if test "$ac_lbl_cc_inline" = yes ; then 3195 ac_cv_lbl_inline=$ac_lbl_inline 3196 fi 3197fi 3198 3199 CFLAGS="$save_CFLAGS" 3200 if test ! -z "$ac_cv_lbl_inline" ; then 3201 { echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5 3202echo "${ECHO_T}$ac_cv_lbl_inline" >&6; } 3203 else 3204 { echo "$as_me:$LINENO: result: no" >&5 3205echo "${ECHO_T}no" >&6; } 3206 fi 3207 3208cat >>confdefs.h <<_ACEOF 3209#define inline $ac_cv_lbl_inline 3210_ACEOF 3211 3212 3213{ echo "$as_me:$LINENO: checking for __attribute__" >&5 3214echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6; } 3215if test "${ac_cv___attribute__+set}" = set; then 3216 echo $ECHO_N "(cached) $ECHO_C" >&6 3217else 3218 3219cat >conftest.$ac_ext <<_ACEOF 3220/* confdefs.h. */ 3221_ACEOF 3222cat confdefs.h >>conftest.$ac_ext 3223cat >>conftest.$ac_ext <<_ACEOF 3224/* end confdefs.h. */ 3225 3226#include <stdlib.h> 3227 3228static void foo(void) __attribute__ ((noreturn)); 3229 3230static void 3231foo(void) 3232{ 3233 exit(1); 3234} 3235 3236int 3237main(int argc, char **argv) 3238{ 3239 foo(); 3240} 3241 3242_ACEOF 3243rm -f conftest.$ac_objext 3244if { (ac_try="$ac_compile" 3245case "(($ac_try" in 3246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3247 *) ac_try_echo=$ac_try;; 3248esac 3249eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3250 (eval "$ac_compile") 2>conftest.er1 3251 ac_status=$? 3252 grep -v '^ *+' conftest.er1 >conftest.err 3253 rm -f conftest.er1 3254 cat conftest.err >&5 3255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3256 (exit $ac_status); } && { 3257 test -z "$ac_c_werror_flag" || 3258 test ! -s conftest.err 3259 } && test -s conftest.$ac_objext; then 3260 ac_cv___attribute__=yes 3261else 3262 echo "$as_me: failed program was:" >&5 3263sed 's/^/| /' conftest.$ac_ext >&5 3264 3265 ac_cv___attribute__=no 3266fi 3267 3268rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3269fi 3270 3271if test "$ac_cv___attribute__" = "yes"; then 3272 3273cat >>confdefs.h <<\_ACEOF 3274#define HAVE___ATTRIBUTE__ 1 3275_ACEOF 3276 3277 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\"" 3278else 3279 V_DEFS="$V_DEFS -D_U_=\"\"" 3280fi 3281{ echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5 3282echo "${ECHO_T}$ac_cv___attribute__" >&6; } 3283 3284if test "$ac_cv___attribute__" = "yes"; then 3285 3286{ echo "$as_me:$LINENO: checking whether __attribute__((format)) can be applied to function pointers" >&5 3287echo $ECHO_N "checking whether __attribute__((format)) can be applied to function pointers... $ECHO_C" >&6; } 3288if test "${ac_cv___attribute___format_function_pointer+set}" = set; then 3289 echo $ECHO_N "(cached) $ECHO_C" >&6 3290else 3291 3292cat >conftest.$ac_ext <<_ACEOF 3293/* confdefs.h. */ 3294_ACEOF 3295cat confdefs.h >>conftest.$ac_ext 3296cat >>conftest.$ac_ext <<_ACEOF 3297/* end confdefs.h. */ 3298 3299#include <stdlib.h> 3300 3301extern int (*foo)(const char *fmt, ...) 3302 __attribute__ ((format (printf, 1, 2))); 3303 3304int 3305main(int argc, char **argv) 3306{ 3307 (*foo)("%s", "test"); 3308} 3309 3310_ACEOF 3311rm -f conftest.$ac_objext 3312if { (ac_try="$ac_compile" 3313case "(($ac_try" in 3314 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3315 *) ac_try_echo=$ac_try;; 3316esac 3317eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3318 (eval "$ac_compile") 2>conftest.er1 3319 ac_status=$? 3320 grep -v '^ *+' conftest.er1 >conftest.err 3321 rm -f conftest.er1 3322 cat conftest.err >&5 3323 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3324 (exit $ac_status); } && { 3325 test -z "$ac_c_werror_flag" || 3326 test ! -s conftest.err 3327 } && test -s conftest.$ac_objext; then 3328 ac_cv___attribute___format_function_pointer=yes 3329else 3330 echo "$as_me: failed program was:" >&5 3331sed 's/^/| /' conftest.$ac_ext >&5 3332 3333 ac_cv___attribute___format_function_pointer=no 3334fi 3335 3336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3337fi 3338 3339if test "$ac_cv___attribute___format_function_pointer" = "yes"; then 3340 3341cat >>confdefs.h <<\_ACEOF 3342#define __ATTRIBUTE___FORMAT_OK_FOR_FUNCTION_POINTERS 1 3343_ACEOF 3344 3345fi 3346{ echo "$as_me:$LINENO: result: $ac_cv___attribute___format_function_pointer" >&5 3347echo "${ECHO_T}$ac_cv___attribute___format_function_pointer" >&6; } 3348 3349fi 3350ac_ext=c 3351ac_cpp='$CPP $CPPFLAGS' 3352ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3353ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3354ac_compiler_gnu=$ac_cv_c_compiler_gnu 3355{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3356echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3357# On Suns, sometimes $CPP names a directory. 3358if test -n "$CPP" && test -d "$CPP"; then 3359 CPP= 3360fi 3361if test -z "$CPP"; then 3362 if test "${ac_cv_prog_CPP+set}" = set; then 3363 echo $ECHO_N "(cached) $ECHO_C" >&6 3364else 3365 # Double quotes because CPP needs to be expanded 3366 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3367 do 3368 ac_preproc_ok=false 3369for ac_c_preproc_warn_flag in '' yes 3370do 3371 # Use a header file that comes with gcc, so configuring glibc 3372 # with a fresh cross-compiler works. 3373 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3374 # <limits.h> exists even on freestanding compilers. 3375 # On the NeXT, cc -E runs the code through the compiler's parser, 3376 # not just through cpp. "Syntax error" is here to catch this case. 3377 cat >conftest.$ac_ext <<_ACEOF 3378/* confdefs.h. */ 3379_ACEOF 3380cat confdefs.h >>conftest.$ac_ext 3381cat >>conftest.$ac_ext <<_ACEOF 3382/* end confdefs.h. */ 3383#ifdef __STDC__ 3384# include <limits.h> 3385#else 3386# include <assert.h> 3387#endif 3388 Syntax error 3389_ACEOF 3390if { (ac_try="$ac_cpp conftest.$ac_ext" 3391case "(($ac_try" in 3392 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3393 *) ac_try_echo=$ac_try;; 3394esac 3395eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3396 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3397 ac_status=$? 3398 grep -v '^ *+' conftest.er1 >conftest.err 3399 rm -f conftest.er1 3400 cat conftest.err >&5 3401 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3402 (exit $ac_status); } >/dev/null && { 3403 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3404 test ! -s conftest.err 3405 }; then 3406 : 3407else 3408 echo "$as_me: failed program was:" >&5 3409sed 's/^/| /' conftest.$ac_ext >&5 3410 3411 # Broken: fails on valid input. 3412continue 3413fi 3414 3415rm -f conftest.err conftest.$ac_ext 3416 3417 # OK, works on sane cases. Now check whether nonexistent headers 3418 # can be detected and how. 3419 cat >conftest.$ac_ext <<_ACEOF 3420/* confdefs.h. */ 3421_ACEOF 3422cat confdefs.h >>conftest.$ac_ext 3423cat >>conftest.$ac_ext <<_ACEOF 3424/* end confdefs.h. */ 3425#include <ac_nonexistent.h> 3426_ACEOF 3427if { (ac_try="$ac_cpp conftest.$ac_ext" 3428case "(($ac_try" in 3429 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3430 *) ac_try_echo=$ac_try;; 3431esac 3432eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3433 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3434 ac_status=$? 3435 grep -v '^ *+' conftest.er1 >conftest.err 3436 rm -f conftest.er1 3437 cat conftest.err >&5 3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3439 (exit $ac_status); } >/dev/null && { 3440 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3441 test ! -s conftest.err 3442 }; then 3443 # Broken: success on invalid input. 3444continue 3445else 3446 echo "$as_me: failed program was:" >&5 3447sed 's/^/| /' conftest.$ac_ext >&5 3448 3449 # Passes both tests. 3450ac_preproc_ok=: 3451break 3452fi 3453 3454rm -f conftest.err conftest.$ac_ext 3455 3456done 3457# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3458rm -f conftest.err conftest.$ac_ext 3459if $ac_preproc_ok; then 3460 break 3461fi 3462 3463 done 3464 ac_cv_prog_CPP=$CPP 3465 3466fi 3467 CPP=$ac_cv_prog_CPP 3468else 3469 ac_cv_prog_CPP=$CPP 3470fi 3471{ echo "$as_me:$LINENO: result: $CPP" >&5 3472echo "${ECHO_T}$CPP" >&6; } 3473ac_preproc_ok=false 3474for ac_c_preproc_warn_flag in '' yes 3475do 3476 # Use a header file that comes with gcc, so configuring glibc 3477 # with a fresh cross-compiler works. 3478 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3479 # <limits.h> exists even on freestanding compilers. 3480 # On the NeXT, cc -E runs the code through the compiler's parser, 3481 # not just through cpp. "Syntax error" is here to catch this case. 3482 cat >conftest.$ac_ext <<_ACEOF 3483/* confdefs.h. */ 3484_ACEOF 3485cat confdefs.h >>conftest.$ac_ext 3486cat >>conftest.$ac_ext <<_ACEOF 3487/* end confdefs.h. */ 3488#ifdef __STDC__ 3489# include <limits.h> 3490#else 3491# include <assert.h> 3492#endif 3493 Syntax error 3494_ACEOF 3495if { (ac_try="$ac_cpp conftest.$ac_ext" 3496case "(($ac_try" in 3497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3498 *) ac_try_echo=$ac_try;; 3499esac 3500eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3501 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3502 ac_status=$? 3503 grep -v '^ *+' conftest.er1 >conftest.err 3504 rm -f conftest.er1 3505 cat conftest.err >&5 3506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3507 (exit $ac_status); } >/dev/null && { 3508 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3509 test ! -s conftest.err 3510 }; then 3511 : 3512else 3513 echo "$as_me: failed program was:" >&5 3514sed 's/^/| /' conftest.$ac_ext >&5 3515 3516 # Broken: fails on valid input. 3517continue 3518fi 3519 3520rm -f conftest.err conftest.$ac_ext 3521 3522 # OK, works on sane cases. Now check whether nonexistent headers 3523 # can be detected and how. 3524 cat >conftest.$ac_ext <<_ACEOF 3525/* confdefs.h. */ 3526_ACEOF 3527cat confdefs.h >>conftest.$ac_ext 3528cat >>conftest.$ac_ext <<_ACEOF 3529/* end confdefs.h. */ 3530#include <ac_nonexistent.h> 3531_ACEOF 3532if { (ac_try="$ac_cpp conftest.$ac_ext" 3533case "(($ac_try" in 3534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3535 *) ac_try_echo=$ac_try;; 3536esac 3537eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3538 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3539 ac_status=$? 3540 grep -v '^ *+' conftest.er1 >conftest.err 3541 rm -f conftest.er1 3542 cat conftest.err >&5 3543 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3544 (exit $ac_status); } >/dev/null && { 3545 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3546 test ! -s conftest.err 3547 }; then 3548 # Broken: success on invalid input. 3549continue 3550else 3551 echo "$as_me: failed program was:" >&5 3552sed 's/^/| /' conftest.$ac_ext >&5 3553 3554 # Passes both tests. 3555ac_preproc_ok=: 3556break 3557fi 3558 3559rm -f conftest.err conftest.$ac_ext 3560 3561done 3562# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3563rm -f conftest.err conftest.$ac_ext 3564if $ac_preproc_ok; then 3565 : 3566else 3567 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3568See \`config.log' for more details." >&5 3569echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3570See \`config.log' for more details." >&2;} 3571 { (exit 1); exit 1; }; } 3572fi 3573 3574ac_ext=c 3575ac_cpp='$CPP $CPPFLAGS' 3576ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3577ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3578ac_compiler_gnu=$ac_cv_c_compiler_gnu 3579 3580 3581{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3582echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 3583if test "${ac_cv_path_GREP+set}" = set; then 3584 echo $ECHO_N "(cached) $ECHO_C" >&6 3585else 3586 # Extract the first word of "grep ggrep" to use in msg output 3587if test -z "$GREP"; then 3588set dummy grep ggrep; ac_prog_name=$2 3589if test "${ac_cv_path_GREP+set}" = set; then 3590 echo $ECHO_N "(cached) $ECHO_C" >&6 3591else 3592 ac_path_GREP_found=false 3593# Loop through the user's path and test for each of PROGNAME-LIST 3594as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3595for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3596do 3597 IFS=$as_save_IFS 3598 test -z "$as_dir" && as_dir=. 3599 for ac_prog in grep ggrep; do 3600 for ac_exec_ext in '' $ac_executable_extensions; do 3601 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3602 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3603 # Check for GNU ac_path_GREP and select it if it is found. 3604 # Check for GNU $ac_path_GREP 3605case `"$ac_path_GREP" --version 2>&1` in 3606*GNU*) 3607 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3608*) 3609 ac_count=0 3610 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3611 while : 3612 do 3613 cat "conftest.in" "conftest.in" >"conftest.tmp" 3614 mv "conftest.tmp" "conftest.in" 3615 cp "conftest.in" "conftest.nl" 3616 echo 'GREP' >> "conftest.nl" 3617 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3618 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3619 ac_count=`expr $ac_count + 1` 3620 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3621 # Best one so far, save it but keep looking for a better one 3622 ac_cv_path_GREP="$ac_path_GREP" 3623 ac_path_GREP_max=$ac_count 3624 fi 3625 # 10*(2^10) chars as input seems more than enough 3626 test $ac_count -gt 10 && break 3627 done 3628 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3629esac 3630 3631 3632 $ac_path_GREP_found && break 3 3633 done 3634done 3635 3636done 3637IFS=$as_save_IFS 3638 3639 3640fi 3641 3642GREP="$ac_cv_path_GREP" 3643if test -z "$GREP"; then 3644 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3645echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3646 { (exit 1); exit 1; }; } 3647fi 3648 3649else 3650 ac_cv_path_GREP=$GREP 3651fi 3652 3653 3654fi 3655{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3656echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 3657 GREP="$ac_cv_path_GREP" 3658 3659 3660{ echo "$as_me:$LINENO: checking for egrep" >&5 3661echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 3662if test "${ac_cv_path_EGREP+set}" = set; then 3663 echo $ECHO_N "(cached) $ECHO_C" >&6 3664else 3665 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3666 then ac_cv_path_EGREP="$GREP -E" 3667 else 3668 # Extract the first word of "egrep" to use in msg output 3669if test -z "$EGREP"; then 3670set dummy egrep; ac_prog_name=$2 3671if test "${ac_cv_path_EGREP+set}" = set; then 3672 echo $ECHO_N "(cached) $ECHO_C" >&6 3673else 3674 ac_path_EGREP_found=false 3675# Loop through the user's path and test for each of PROGNAME-LIST 3676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3677for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3678do 3679 IFS=$as_save_IFS 3680 test -z "$as_dir" && as_dir=. 3681 for ac_prog in egrep; do 3682 for ac_exec_ext in '' $ac_executable_extensions; do 3683 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3684 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3685 # Check for GNU ac_path_EGREP and select it if it is found. 3686 # Check for GNU $ac_path_EGREP 3687case `"$ac_path_EGREP" --version 2>&1` in 3688*GNU*) 3689 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3690*) 3691 ac_count=0 3692 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3693 while : 3694 do 3695 cat "conftest.in" "conftest.in" >"conftest.tmp" 3696 mv "conftest.tmp" "conftest.in" 3697 cp "conftest.in" "conftest.nl" 3698 echo 'EGREP' >> "conftest.nl" 3699 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3700 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3701 ac_count=`expr $ac_count + 1` 3702 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3703 # Best one so far, save it but keep looking for a better one 3704 ac_cv_path_EGREP="$ac_path_EGREP" 3705 ac_path_EGREP_max=$ac_count 3706 fi 3707 # 10*(2^10) chars as input seems more than enough 3708 test $ac_count -gt 10 && break 3709 done 3710 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3711esac 3712 3713 3714 $ac_path_EGREP_found && break 3 3715 done 3716done 3717 3718done 3719IFS=$as_save_IFS 3720 3721 3722fi 3723 3724EGREP="$ac_cv_path_EGREP" 3725if test -z "$EGREP"; then 3726 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3727echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3728 { (exit 1); exit 1; }; } 3729fi 3730 3731else 3732 ac_cv_path_EGREP=$EGREP 3733fi 3734 3735 3736 fi 3737fi 3738{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3739echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 3740 EGREP="$ac_cv_path_EGREP" 3741 3742 3743{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3744echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 3745if test "${ac_cv_header_stdc+set}" = set; then 3746 echo $ECHO_N "(cached) $ECHO_C" >&6 3747else 3748 cat >conftest.$ac_ext <<_ACEOF 3749/* confdefs.h. */ 3750_ACEOF 3751cat confdefs.h >>conftest.$ac_ext 3752cat >>conftest.$ac_ext <<_ACEOF 3753/* end confdefs.h. */ 3754#include <stdlib.h> 3755#include <stdarg.h> 3756#include <string.h> 3757#include <float.h> 3758 3759int 3760main () 3761{ 3762 3763 ; 3764 return 0; 3765} 3766_ACEOF 3767rm -f conftest.$ac_objext 3768if { (ac_try="$ac_compile" 3769case "(($ac_try" in 3770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3771 *) ac_try_echo=$ac_try;; 3772esac 3773eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3774 (eval "$ac_compile") 2>conftest.er1 3775 ac_status=$? 3776 grep -v '^ *+' conftest.er1 >conftest.err 3777 rm -f conftest.er1 3778 cat conftest.err >&5 3779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3780 (exit $ac_status); } && { 3781 test -z "$ac_c_werror_flag" || 3782 test ! -s conftest.err 3783 } && test -s conftest.$ac_objext; then 3784 ac_cv_header_stdc=yes 3785else 3786 echo "$as_me: failed program was:" >&5 3787sed 's/^/| /' conftest.$ac_ext >&5 3788 3789 ac_cv_header_stdc=no 3790fi 3791 3792rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3793 3794if test $ac_cv_header_stdc = yes; then 3795 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3796 cat >conftest.$ac_ext <<_ACEOF 3797/* confdefs.h. */ 3798_ACEOF 3799cat confdefs.h >>conftest.$ac_ext 3800cat >>conftest.$ac_ext <<_ACEOF 3801/* end confdefs.h. */ 3802#include <string.h> 3803 3804_ACEOF 3805if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3806 $EGREP "memchr" >/dev/null 2>&1; then 3807 : 3808else 3809 ac_cv_header_stdc=no 3810fi 3811rm -f -r conftest* 3812 3813fi 3814 3815if test $ac_cv_header_stdc = yes; then 3816 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3817 cat >conftest.$ac_ext <<_ACEOF 3818/* confdefs.h. */ 3819_ACEOF 3820cat confdefs.h >>conftest.$ac_ext 3821cat >>conftest.$ac_ext <<_ACEOF 3822/* end confdefs.h. */ 3823#include <stdlib.h> 3824 3825_ACEOF 3826if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3827 $EGREP "free" >/dev/null 2>&1; then 3828 : 3829else 3830 ac_cv_header_stdc=no 3831fi 3832rm -f -r conftest* 3833 3834fi 3835 3836if test $ac_cv_header_stdc = yes; then 3837 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3838 if test "$cross_compiling" = yes; then 3839 : 3840else 3841 cat >conftest.$ac_ext <<_ACEOF 3842/* confdefs.h. */ 3843_ACEOF 3844cat confdefs.h >>conftest.$ac_ext 3845cat >>conftest.$ac_ext <<_ACEOF 3846/* end confdefs.h. */ 3847#include <ctype.h> 3848#include <stdlib.h> 3849#if ((' ' & 0x0FF) == 0x020) 3850# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3851# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3852#else 3853# define ISLOWER(c) \ 3854 (('a' <= (c) && (c) <= 'i') \ 3855 || ('j' <= (c) && (c) <= 'r') \ 3856 || ('s' <= (c) && (c) <= 'z')) 3857# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3858#endif 3859 3860#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3861int 3862main () 3863{ 3864 int i; 3865 for (i = 0; i < 256; i++) 3866 if (XOR (islower (i), ISLOWER (i)) 3867 || toupper (i) != TOUPPER (i)) 3868 return 2; 3869 return 0; 3870} 3871_ACEOF 3872rm -f conftest$ac_exeext 3873if { (ac_try="$ac_link" 3874case "(($ac_try" in 3875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3876 *) ac_try_echo=$ac_try;; 3877esac 3878eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3879 (eval "$ac_link") 2>&5 3880 ac_status=$? 3881 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3882 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3883 { (case "(($ac_try" in 3884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3885 *) ac_try_echo=$ac_try;; 3886esac 3887eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3888 (eval "$ac_try") 2>&5 3889 ac_status=$? 3890 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3891 (exit $ac_status); }; }; then 3892 : 3893else 3894 echo "$as_me: program exited with status $ac_status" >&5 3895echo "$as_me: failed program was:" >&5 3896sed 's/^/| /' conftest.$ac_ext >&5 3897 3898( exit $ac_status ) 3899ac_cv_header_stdc=no 3900fi 3901rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3902fi 3903 3904 3905fi 3906fi 3907{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3908echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 3909if test $ac_cv_header_stdc = yes; then 3910 3911cat >>confdefs.h <<\_ACEOF 3912#define STDC_HEADERS 1 3913_ACEOF 3914 3915fi 3916 3917# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3918 3919 3920 3921 3922 3923 3924 3925 3926 3927for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3928 inttypes.h stdint.h unistd.h 3929do 3930as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3931{ echo "$as_me:$LINENO: checking for $ac_header" >&5 3932echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3933if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3934 echo $ECHO_N "(cached) $ECHO_C" >&6 3935else 3936 cat >conftest.$ac_ext <<_ACEOF 3937/* confdefs.h. */ 3938_ACEOF 3939cat confdefs.h >>conftest.$ac_ext 3940cat >>conftest.$ac_ext <<_ACEOF 3941/* end confdefs.h. */ 3942$ac_includes_default 3943 3944#include <$ac_header> 3945_ACEOF 3946rm -f conftest.$ac_objext 3947if { (ac_try="$ac_compile" 3948case "(($ac_try" in 3949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3950 *) ac_try_echo=$ac_try;; 3951esac 3952eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3953 (eval "$ac_compile") 2>conftest.er1 3954 ac_status=$? 3955 grep -v '^ *+' conftest.er1 >conftest.err 3956 rm -f conftest.er1 3957 cat conftest.err >&5 3958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3959 (exit $ac_status); } && { 3960 test -z "$ac_c_werror_flag" || 3961 test ! -s conftest.err 3962 } && test -s conftest.$ac_objext; then 3963 eval "$as_ac_Header=yes" 3964else 3965 echo "$as_me: failed program was:" >&5 3966sed 's/^/| /' conftest.$ac_ext >&5 3967 3968 eval "$as_ac_Header=no" 3969fi 3970 3971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3972fi 3973ac_res=`eval echo '${'$as_ac_Header'}'` 3974 { echo "$as_me:$LINENO: result: $ac_res" >&5 3975echo "${ECHO_T}$ac_res" >&6; } 3976if test `eval echo '${'$as_ac_Header'}'` = yes; then 3977 cat >>confdefs.h <<_ACEOF 3978#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3979_ACEOF 3980 3981fi 3982 3983done 3984 3985 3986 3987 3988 3989for ac_header in fcntl.h rpc/rpcent.h netdnet/dnetdb.h 3990do 3991as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3992if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3993 { echo "$as_me:$LINENO: checking for $ac_header" >&5 3994echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 3995if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3996 echo $ECHO_N "(cached) $ECHO_C" >&6 3997fi 3998ac_res=`eval echo '${'$as_ac_Header'}'` 3999 { echo "$as_me:$LINENO: result: $ac_res" >&5 4000echo "${ECHO_T}$ac_res" >&6; } 4001else 4002 # Is the header compilable? 4003{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 4004echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4005cat >conftest.$ac_ext <<_ACEOF 4006/* confdefs.h. */ 4007_ACEOF 4008cat confdefs.h >>conftest.$ac_ext 4009cat >>conftest.$ac_ext <<_ACEOF 4010/* end confdefs.h. */ 4011$ac_includes_default 4012#include <$ac_header> 4013_ACEOF 4014rm -f conftest.$ac_objext 4015if { (ac_try="$ac_compile" 4016case "(($ac_try" in 4017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4018 *) ac_try_echo=$ac_try;; 4019esac 4020eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4021 (eval "$ac_compile") 2>conftest.er1 4022 ac_status=$? 4023 grep -v '^ *+' conftest.er1 >conftest.err 4024 rm -f conftest.er1 4025 cat conftest.err >&5 4026 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4027 (exit $ac_status); } && { 4028 test -z "$ac_c_werror_flag" || 4029 test ! -s conftest.err 4030 } && test -s conftest.$ac_objext; then 4031 ac_header_compiler=yes 4032else 4033 echo "$as_me: failed program was:" >&5 4034sed 's/^/| /' conftest.$ac_ext >&5 4035 4036 ac_header_compiler=no 4037fi 4038 4039rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4040{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4041echo "${ECHO_T}$ac_header_compiler" >&6; } 4042 4043# Is the header present? 4044{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 4045echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4046cat >conftest.$ac_ext <<_ACEOF 4047/* confdefs.h. */ 4048_ACEOF 4049cat confdefs.h >>conftest.$ac_ext 4050cat >>conftest.$ac_ext <<_ACEOF 4051/* end confdefs.h. */ 4052#include <$ac_header> 4053_ACEOF 4054if { (ac_try="$ac_cpp conftest.$ac_ext" 4055case "(($ac_try" in 4056 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4057 *) ac_try_echo=$ac_try;; 4058esac 4059eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4060 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4061 ac_status=$? 4062 grep -v '^ *+' conftest.er1 >conftest.err 4063 rm -f conftest.er1 4064 cat conftest.err >&5 4065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4066 (exit $ac_status); } >/dev/null && { 4067 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4068 test ! -s conftest.err 4069 }; then 4070 ac_header_preproc=yes 4071else 4072 echo "$as_me: failed program was:" >&5 4073sed 's/^/| /' conftest.$ac_ext >&5 4074 4075 ac_header_preproc=no 4076fi 4077 4078rm -f conftest.err conftest.$ac_ext 4079{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4080echo "${ECHO_T}$ac_header_preproc" >&6; } 4081 4082# So? What about this header? 4083case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4084 yes:no: ) 4085 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4086echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4087 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4088echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4089 ac_header_preproc=yes 4090 ;; 4091 no:yes:* ) 4092 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4093echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4094 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4095echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4096 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4097echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4098 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4099echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4100 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4101echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4102 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4103echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4104 4105 ;; 4106esac 4107{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4108echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4109if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4110 echo $ECHO_N "(cached) $ECHO_C" >&6 4111else 4112 eval "$as_ac_Header=\$ac_header_preproc" 4113fi 4114ac_res=`eval echo '${'$as_ac_Header'}'` 4115 { echo "$as_me:$LINENO: result: $ac_res" >&5 4116echo "${ECHO_T}$ac_res" >&6; } 4117 4118fi 4119if test `eval echo '${'$as_ac_Header'}'` = yes; then 4120 cat >>confdefs.h <<_ACEOF 4121#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4122_ACEOF 4123 4124fi 4125 4126done 4127 4128 4129for ac_header in net/pfvar.h 4130do 4131as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4132{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4133echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4134if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4135 echo $ECHO_N "(cached) $ECHO_C" >&6 4136else 4137 cat >conftest.$ac_ext <<_ACEOF 4138/* confdefs.h. */ 4139_ACEOF 4140cat confdefs.h >>conftest.$ac_ext 4141cat >>conftest.$ac_ext <<_ACEOF 4142/* end confdefs.h. */ 4143#include <sys/types.h> 4144#include <sys/socket.h> 4145#include <net/if.h> 4146 4147#include <$ac_header> 4148_ACEOF 4149rm -f conftest.$ac_objext 4150if { (ac_try="$ac_compile" 4151case "(($ac_try" in 4152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4153 *) ac_try_echo=$ac_try;; 4154esac 4155eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4156 (eval "$ac_compile") 2>conftest.er1 4157 ac_status=$? 4158 grep -v '^ *+' conftest.er1 >conftest.err 4159 rm -f conftest.er1 4160 cat conftest.err >&5 4161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4162 (exit $ac_status); } && { 4163 test -z "$ac_c_werror_flag" || 4164 test ! -s conftest.err 4165 } && test -s conftest.$ac_objext; then 4166 eval "$as_ac_Header=yes" 4167else 4168 echo "$as_me: failed program was:" >&5 4169sed 's/^/| /' conftest.$ac_ext >&5 4170 4171 eval "$as_ac_Header=no" 4172fi 4173 4174rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4175fi 4176ac_res=`eval echo '${'$as_ac_Header'}'` 4177 { echo "$as_me:$LINENO: result: $ac_res" >&5 4178echo "${ECHO_T}$ac_res" >&6; } 4179if test `eval echo '${'$as_ac_Header'}'` = yes; then 4180 cat >>confdefs.h <<_ACEOF 4181#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4182_ACEOF 4183 4184fi 4185 4186done 4187 4188if test "$ac_cv_header_net_pfvar_h" = yes; then 4189 LOCALSRC="print-pflog.c $LOCALSRC" 4190fi 4191 4192for ac_header in netinet/if_ether.h 4193do 4194as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4195{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4196echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4197if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4198 echo $ECHO_N "(cached) $ECHO_C" >&6 4199else 4200 cat >conftest.$ac_ext <<_ACEOF 4201/* confdefs.h. */ 4202_ACEOF 4203cat confdefs.h >>conftest.$ac_ext 4204cat >>conftest.$ac_ext <<_ACEOF 4205/* end confdefs.h. */ 4206#include <sys/types.h> 4207#include <sys/socket.h> 4208 4209#include <$ac_header> 4210_ACEOF 4211rm -f conftest.$ac_objext 4212if { (ac_try="$ac_compile" 4213case "(($ac_try" in 4214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4215 *) ac_try_echo=$ac_try;; 4216esac 4217eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4218 (eval "$ac_compile") 2>conftest.er1 4219 ac_status=$? 4220 grep -v '^ *+' conftest.er1 >conftest.err 4221 rm -f conftest.er1 4222 cat conftest.err >&5 4223 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4224 (exit $ac_status); } && { 4225 test -z "$ac_c_werror_flag" || 4226 test ! -s conftest.err 4227 } && test -s conftest.$ac_objext; then 4228 eval "$as_ac_Header=yes" 4229else 4230 echo "$as_me: failed program was:" >&5 4231sed 's/^/| /' conftest.$ac_ext >&5 4232 4233 eval "$as_ac_Header=no" 4234fi 4235 4236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4237fi 4238ac_res=`eval echo '${'$as_ac_Header'}'` 4239 { echo "$as_me:$LINENO: result: $ac_res" >&5 4240echo "${ECHO_T}$ac_res" >&6; } 4241if test `eval echo '${'$as_ac_Header'}'` = yes; then 4242 cat >>confdefs.h <<_ACEOF 4243#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4244_ACEOF 4245 4246fi 4247 4248done 4249 4250if test "$ac_cv_header_netinet_if_ether_h" != yes; then 4251 # 4252 # The simple test didn't work. 4253 # Do we need to include <net/if.h> first? 4254 # Unset ac_cv_header_netinet_if_ether_h so we don't 4255 # treat the previous failure as a cached value and 4256 # suppress the next test. 4257 # 4258 { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5 4259echo "$as_me: Rechecking with some additional includes" >&6;} 4260 unset ac_cv_header_netinet_if_ether_h 4261 4262for ac_header in netinet/if_ether.h 4263do 4264as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4265{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4266echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4267if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4268 echo $ECHO_N "(cached) $ECHO_C" >&6 4269else 4270 cat >conftest.$ac_ext <<_ACEOF 4271/* confdefs.h. */ 4272_ACEOF 4273cat confdefs.h >>conftest.$ac_ext 4274cat >>conftest.$ac_ext <<_ACEOF 4275/* end confdefs.h. */ 4276#include <sys/types.h> 4277#include <sys/socket.h> 4278#include <netinet/in.h> 4279struct mbuf; 4280struct rtentry; 4281#include <net/if.h> 4282 4283#include <$ac_header> 4284_ACEOF 4285rm -f conftest.$ac_objext 4286if { (ac_try="$ac_compile" 4287case "(($ac_try" in 4288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4289 *) ac_try_echo=$ac_try;; 4290esac 4291eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4292 (eval "$ac_compile") 2>conftest.er1 4293 ac_status=$? 4294 grep -v '^ *+' conftest.er1 >conftest.err 4295 rm -f conftest.er1 4296 cat conftest.err >&5 4297 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4298 (exit $ac_status); } && { 4299 test -z "$ac_c_werror_flag" || 4300 test ! -s conftest.err 4301 } && test -s conftest.$ac_objext; then 4302 eval "$as_ac_Header=yes" 4303else 4304 echo "$as_me: failed program was:" >&5 4305sed 's/^/| /' conftest.$ac_ext >&5 4306 4307 eval "$as_ac_Header=no" 4308fi 4309 4310rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4311fi 4312ac_res=`eval echo '${'$as_ac_Header'}'` 4313 { echo "$as_me:$LINENO: result: $ac_res" >&5 4314echo "${ECHO_T}$ac_res" >&6; } 4315if test `eval echo '${'$as_ac_Header'}'` = yes; then 4316 cat >>confdefs.h <<_ACEOF 4317#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4318_ACEOF 4319 4320fi 4321 4322done 4323 4324fi 4325 4326{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 4327echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 4328if test "${ac_cv_header_time+set}" = set; then 4329 echo $ECHO_N "(cached) $ECHO_C" >&6 4330else 4331 cat >conftest.$ac_ext <<_ACEOF 4332/* confdefs.h. */ 4333_ACEOF 4334cat confdefs.h >>conftest.$ac_ext 4335cat >>conftest.$ac_ext <<_ACEOF 4336/* end confdefs.h. */ 4337#include <sys/types.h> 4338#include <sys/time.h> 4339#include <time.h> 4340 4341int 4342main () 4343{ 4344if ((struct tm *) 0) 4345return 0; 4346 ; 4347 return 0; 4348} 4349_ACEOF 4350rm -f conftest.$ac_objext 4351if { (ac_try="$ac_compile" 4352case "(($ac_try" in 4353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4354 *) ac_try_echo=$ac_try;; 4355esac 4356eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4357 (eval "$ac_compile") 2>conftest.er1 4358 ac_status=$? 4359 grep -v '^ *+' conftest.er1 >conftest.err 4360 rm -f conftest.er1 4361 cat conftest.err >&5 4362 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4363 (exit $ac_status); } && { 4364 test -z "$ac_c_werror_flag" || 4365 test ! -s conftest.err 4366 } && test -s conftest.$ac_objext; then 4367 ac_cv_header_time=yes 4368else 4369 echo "$as_me: failed program was:" >&5 4370sed 's/^/| /' conftest.$ac_ext >&5 4371 4372 ac_cv_header_time=no 4373fi 4374 4375rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4376fi 4377{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 4378echo "${ECHO_T}$ac_cv_header_time" >&6; } 4379if test $ac_cv_header_time = yes; then 4380 4381cat >>confdefs.h <<\_ACEOF 4382#define TIME_WITH_SYS_TIME 1 4383_ACEOF 4384 4385fi 4386 4387 4388case "$host_os" in 4389 4390linux*) 4391 { echo "$as_me:$LINENO: checking Linux kernel version" >&5 4392echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6; } 4393 if test "$cross_compiling" = yes; then 4394 if test "${ac_cv_linux_vers+set}" = set; then 4395 echo $ECHO_N "(cached) $ECHO_C" >&6 4396else 4397 ac_cv_linux_vers=unknown 4398fi 4399 4400 else 4401 if test "${ac_cv_linux_vers+set}" = set; then 4402 echo $ECHO_N "(cached) $ECHO_C" >&6 4403else 4404 ac_cv_linux_vers=`uname -r 2>&1 | \ 4405 sed -n -e '$s/.* //' -e '$s/\..*//p'` 4406fi 4407 4408 fi 4409 { echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5 4410echo "${ECHO_T}$ac_cv_linux_vers" >&6; } 4411 if test $ac_cv_linux_vers = unknown ; then 4412 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5 4413echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;} 4414 { (exit 1); exit 1; }; } 4415 fi 4416 if test $ac_cv_linux_vers -lt 2 ; then 4417 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5 4418echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;} 4419 { (exit 1); exit 1; }; } 4420 fi 4421 ;; 4422 4423*) 4424 ;; 4425esac 4426 4427 4428 4429# Check whether --with-smi was given. 4430if test "${with_smi+set}" = set; then 4431 withval=$with_smi; 4432else 4433 with_smi=yes 4434fi 4435 4436 4437if test "x$with_smi" != "xno" ; then 4438 4439for ac_header in smi.h 4440do 4441as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4442if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4443 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4444echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4445if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4446 echo $ECHO_N "(cached) $ECHO_C" >&6 4447fi 4448ac_res=`eval echo '${'$as_ac_Header'}'` 4449 { echo "$as_me:$LINENO: result: $ac_res" >&5 4450echo "${ECHO_T}$ac_res" >&6; } 4451else 4452 # Is the header compilable? 4453{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 4454echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4455cat >conftest.$ac_ext <<_ACEOF 4456/* confdefs.h. */ 4457_ACEOF 4458cat confdefs.h >>conftest.$ac_ext 4459cat >>conftest.$ac_ext <<_ACEOF 4460/* end confdefs.h. */ 4461$ac_includes_default 4462#include <$ac_header> 4463_ACEOF 4464rm -f conftest.$ac_objext 4465if { (ac_try="$ac_compile" 4466case "(($ac_try" in 4467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4468 *) ac_try_echo=$ac_try;; 4469esac 4470eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4471 (eval "$ac_compile") 2>conftest.er1 4472 ac_status=$? 4473 grep -v '^ *+' conftest.er1 >conftest.err 4474 rm -f conftest.er1 4475 cat conftest.err >&5 4476 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4477 (exit $ac_status); } && { 4478 test -z "$ac_c_werror_flag" || 4479 test ! -s conftest.err 4480 } && test -s conftest.$ac_objext; then 4481 ac_header_compiler=yes 4482else 4483 echo "$as_me: failed program was:" >&5 4484sed 's/^/| /' conftest.$ac_ext >&5 4485 4486 ac_header_compiler=no 4487fi 4488 4489rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4490{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4491echo "${ECHO_T}$ac_header_compiler" >&6; } 4492 4493# Is the header present? 4494{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 4495echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4496cat >conftest.$ac_ext <<_ACEOF 4497/* confdefs.h. */ 4498_ACEOF 4499cat confdefs.h >>conftest.$ac_ext 4500cat >>conftest.$ac_ext <<_ACEOF 4501/* end confdefs.h. */ 4502#include <$ac_header> 4503_ACEOF 4504if { (ac_try="$ac_cpp conftest.$ac_ext" 4505case "(($ac_try" in 4506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4507 *) ac_try_echo=$ac_try;; 4508esac 4509eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4510 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4511 ac_status=$? 4512 grep -v '^ *+' conftest.er1 >conftest.err 4513 rm -f conftest.er1 4514 cat conftest.err >&5 4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4516 (exit $ac_status); } >/dev/null && { 4517 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4518 test ! -s conftest.err 4519 }; then 4520 ac_header_preproc=yes 4521else 4522 echo "$as_me: failed program was:" >&5 4523sed 's/^/| /' conftest.$ac_ext >&5 4524 4525 ac_header_preproc=no 4526fi 4527 4528rm -f conftest.err conftest.$ac_ext 4529{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4530echo "${ECHO_T}$ac_header_preproc" >&6; } 4531 4532# So? What about this header? 4533case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4534 yes:no: ) 4535 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4536echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4537 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4538echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4539 ac_header_preproc=yes 4540 ;; 4541 no:yes:* ) 4542 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4543echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4544 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4545echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4546 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4547echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4548 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4549echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4550 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4551echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4552 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4553echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4554 4555 ;; 4556esac 4557{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4558echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4559if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4560 echo $ECHO_N "(cached) $ECHO_C" >&6 4561else 4562 eval "$as_ac_Header=\$ac_header_preproc" 4563fi 4564ac_res=`eval echo '${'$as_ac_Header'}'` 4565 { echo "$as_me:$LINENO: result: $ac_res" >&5 4566echo "${ECHO_T}$ac_res" >&6; } 4567 4568fi 4569if test `eval echo '${'$as_ac_Header'}'` = yes; then 4570 cat >>confdefs.h <<_ACEOF 4571#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4572_ACEOF 4573 4574fi 4575 4576done 4577 4578 4579{ echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5 4580echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6; } 4581if test "${ac_cv_lib_smi_smiInit+set}" = set; then 4582 echo $ECHO_N "(cached) $ECHO_C" >&6 4583else 4584 ac_check_lib_save_LIBS=$LIBS 4585LIBS="-lsmi $LIBS" 4586cat >conftest.$ac_ext <<_ACEOF 4587/* confdefs.h. */ 4588_ACEOF 4589cat confdefs.h >>conftest.$ac_ext 4590cat >>conftest.$ac_ext <<_ACEOF 4591/* end confdefs.h. */ 4592 4593/* Override any GCC internal prototype to avoid an error. 4594 Use char because int might match the return type of a GCC 4595 builtin and then its argument prototype would still apply. */ 4596#ifdef __cplusplus 4597extern "C" 4598#endif 4599char smiInit (); 4600int 4601main () 4602{ 4603return smiInit (); 4604 ; 4605 return 0; 4606} 4607_ACEOF 4608rm -f conftest.$ac_objext conftest$ac_exeext 4609if { (ac_try="$ac_link" 4610case "(($ac_try" in 4611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4612 *) ac_try_echo=$ac_try;; 4613esac 4614eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4615 (eval "$ac_link") 2>conftest.er1 4616 ac_status=$? 4617 grep -v '^ *+' conftest.er1 >conftest.err 4618 rm -f conftest.er1 4619 cat conftest.err >&5 4620 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4621 (exit $ac_status); } && { 4622 test -z "$ac_c_werror_flag" || 4623 test ! -s conftest.err 4624 } && test -s conftest$ac_exeext && 4625 $as_test_x conftest$ac_exeext; then 4626 ac_cv_lib_smi_smiInit=yes 4627else 4628 echo "$as_me: failed program was:" >&5 4629sed 's/^/| /' conftest.$ac_ext >&5 4630 4631 ac_cv_lib_smi_smiInit=no 4632fi 4633 4634rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4635 conftest$ac_exeext conftest.$ac_ext 4636LIBS=$ac_check_lib_save_LIBS 4637fi 4638{ echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5 4639echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6; } 4640if test $ac_cv_lib_smi_smiInit = yes; then 4641 cat >>confdefs.h <<_ACEOF 4642#define HAVE_LIBSMI 1 4643_ACEOF 4644 4645 LIBS="-lsmi $LIBS" 4646 4647fi 4648 4649if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes 4650then 4651{ echo "$as_me:$LINENO: checking whether to enable libsmi" >&5 4652echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6; } 4653 if test "$cross_compiling" = yes; then 4654 { echo "$as_me:$LINENO: result: not when cross-compiling" >&5 4655echo "${ECHO_T}not when cross-compiling" >&6; } 4656 libsmi=no 4657 4658else 4659 cat >conftest.$ac_ext <<_ACEOF 4660/* confdefs.h. */ 4661_ACEOF 4662cat confdefs.h >>conftest.$ac_ext 4663cat >>conftest.$ac_ext <<_ACEOF 4664/* end confdefs.h. */ 4665 /* libsmi available check */ 4666#include <smi.h> 4667main() 4668{ 4669 int current, revision, age, n; 4670 const int required = 2; 4671 if (smiInit("")) 4672 exit(1); 4673 if (strcmp(SMI_LIBRARY_VERSION, smi_library_version)) 4674 exit(2); 4675 n = sscanf(smi_library_version, "%d:%d:%d", ¤t, &revision, &age); 4676 if (n != 3) 4677 exit(3); 4678 if (required < current - age || required > current) 4679 exit(4); 4680 exit(0); 4681} 4682 4683_ACEOF 4684rm -f conftest$ac_exeext 4685if { (ac_try="$ac_link" 4686case "(($ac_try" in 4687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4688 *) ac_try_echo=$ac_try;; 4689esac 4690eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4691 (eval "$ac_link") 2>&5 4692 ac_status=$? 4693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4694 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4695 { (case "(($ac_try" in 4696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4697 *) ac_try_echo=$ac_try;; 4698esac 4699eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4700 (eval "$ac_try") 2>&5 4701 ac_status=$? 4702 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4703 (exit $ac_status); }; }; then 4704 { echo "$as_me:$LINENO: result: yes" >&5 4705echo "${ECHO_T}yes" >&6; } 4706 cat >>confdefs.h <<\_ACEOF 4707#define LIBSMI 1 4708_ACEOF 4709 4710 libsmi=yes 4711else 4712 echo "$as_me: program exited with status $ac_status" >&5 4713echo "$as_me: failed program was:" >&5 4714sed 's/^/| /' conftest.$ac_ext >&5 4715 4716( exit $ac_status ) 4717 case $? in 4718 1) { echo "$as_me:$LINENO: result: no - smiInit failed" >&5 4719echo "${ECHO_T}no - smiInit failed" >&6; } ;; 4720 2) { echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5 4721echo "${ECHO_T}no - header/library version mismatch" >&6; } ;; 4722 3) { echo "$as_me:$LINENO: result: no - can't determine library version" >&5 4723echo "${ECHO_T}no - can't determine library version" >&6; } ;; 4724 4) { echo "$as_me:$LINENO: result: no - too old" >&5 4725echo "${ECHO_T}no - too old" >&6; } ;; 4726 *) { echo "$as_me:$LINENO: result: no" >&5 4727echo "${ECHO_T}no" >&6; } ;; 4728 esac 4729 libsmi=no 4730fi 4731rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4732fi 4733 4734 4735fi 4736fi 4737 4738{ echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5 4739echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6; } 4740# Check whether --enable-smb was given. 4741if test "${enable_smb+set}" = set; then 4742 enableval=$enable_smb; 4743else 4744 enableval=yes 4745fi 4746 4747case "$enableval" in 4748yes) { echo "$as_me:$LINENO: result: yes" >&5 4749echo "${ECHO_T}yes" >&6; } 4750 { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5 4751echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;} 4752 cat >>confdefs.h <<\_ACEOF 4753#define TCPDUMP_DO_SMB 1 4754_ACEOF 4755 4756 LOCALSRC="print-smb.c smbutil.c $LOCALSRC" 4757 ;; 4758*) { echo "$as_me:$LINENO: result: no" >&5 4759echo "${ECHO_T}no" >&6; } 4760 ;; 4761esac 4762 4763 4764# Check whether --with-user was given. 4765if test "${with_user+set}" = set; then 4766 withval=$with_user; 4767fi 4768 4769{ echo "$as_me:$LINENO: checking whether to drop root privileges by default" >&5 4770echo $ECHO_N "checking whether to drop root privileges by default... $ECHO_C" >&6; } 4771if test ! -z "$with_user" ; then 4772 cat >>confdefs.h <<_ACEOF 4773#define WITH_USER "$withval" 4774_ACEOF 4775 4776 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4777echo "${ECHO_T}to \"$withval\"" >&6; } 4778else 4779 { echo "$as_me:$LINENO: result: no" >&5 4780echo "${ECHO_T}no" >&6; } 4781fi 4782 4783 4784# Check whether --with-chroot was given. 4785if test "${with_chroot+set}" = set; then 4786 withval=$with_chroot; 4787fi 4788 4789{ echo "$as_me:$LINENO: checking whether to chroot" >&5 4790echo $ECHO_N "checking whether to chroot... $ECHO_C" >&6; } 4791if test ! -z "$with_chroot" && test "$with_chroot" != "no" ; then 4792 cat >>confdefs.h <<_ACEOF 4793#define WITH_CHROOT "$withval" 4794_ACEOF 4795 4796 { echo "$as_me:$LINENO: result: to \"$withval\"" >&5 4797echo "${ECHO_T}to \"$withval\"" >&6; } 4798else 4799 { echo "$as_me:$LINENO: result: no" >&5 4800echo "${ECHO_T}no" >&6; } 4801fi 4802 4803{ echo "$as_me:$LINENO: checking whether to enable ipv6" >&5 4804echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6; } 4805# Check whether --enable-ipv6 was given. 4806if test "${enable_ipv6+set}" = set; then 4807 enableval=$enable_ipv6; case "$enableval" in 4808yes) { echo "$as_me:$LINENO: result: yes" >&5 4809echo "${ECHO_T}yes" >&6; } 4810 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" 4811 cat >>confdefs.h <<\_ACEOF 4812#define INET6 1 4813_ACEOF 4814 4815 ipv6=yes 4816 ;; 4817*) 4818 { echo "$as_me:$LINENO: result: no" >&5 4819echo "${ECHO_T}no" >&6; } 4820 ipv6=no 4821 ;; 4822 esac 4823else 4824 if test "$cross_compiling" = yes; then 4825 { echo "$as_me:$LINENO: result: no" >&5 4826echo "${ECHO_T}no" >&6; } 4827 ipv6=no 4828 4829else 4830 cat >conftest.$ac_ext <<_ACEOF 4831/* confdefs.h. */ 4832_ACEOF 4833cat confdefs.h >>conftest.$ac_ext 4834cat >>conftest.$ac_ext <<_ACEOF 4835/* end confdefs.h. */ 4836 /* AF_INET6 available check */ 4837#include <sys/types.h> 4838#include <sys/socket.h> 4839main() 4840{ 4841 if (socket(AF_INET6, SOCK_STREAM, 0) < 0) 4842 exit(1); 4843 else 4844 exit(0); 4845} 4846 4847_ACEOF 4848rm -f conftest$ac_exeext 4849if { (ac_try="$ac_link" 4850case "(($ac_try" in 4851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4852 *) ac_try_echo=$ac_try;; 4853esac 4854eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4855 (eval "$ac_link") 2>&5 4856 ac_status=$? 4857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4858 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4859 { (case "(($ac_try" in 4860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4861 *) ac_try_echo=$ac_try;; 4862esac 4863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4864 (eval "$ac_try") 2>&5 4865 ac_status=$? 4866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4867 (exit $ac_status); }; }; then 4868 { echo "$as_me:$LINENO: result: yes" >&5 4869echo "${ECHO_T}yes" >&6; } 4870 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" 4871 cat >>confdefs.h <<\_ACEOF 4872#define INET6 1 4873_ACEOF 4874 4875 ipv6=yes 4876else 4877 echo "$as_me: program exited with status $ac_status" >&5 4878echo "$as_me: failed program was:" >&5 4879sed 's/^/| /' conftest.$ac_ext >&5 4880 4881( exit $ac_status ) 4882 { echo "$as_me:$LINENO: result: no" >&5 4883echo "${ECHO_T}no" >&6; } 4884 ipv6=no 4885fi 4886rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4887fi 4888 4889 4890fi 4891 4892 4893ipv6type=unknown 4894ipv6lib=none 4895ipv6trylibc=no 4896 4897if test "$ipv6" = "yes"; then 4898 { echo "$as_me:$LINENO: checking ipv6 stack type" >&5 4899echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6; } 4900 for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do 4901 case $i in 4902 inria) 4903 cat >conftest.$ac_ext <<_ACEOF 4904/* confdefs.h. */ 4905_ACEOF 4906cat confdefs.h >>conftest.$ac_ext 4907cat >>conftest.$ac_ext <<_ACEOF 4908/* end confdefs.h. */ 4909#include <netinet/in.h> 4910#ifdef IPV6_INRIA_VERSION 4911yes 4912#endif 4913_ACEOF 4914if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4915 $EGREP "yes" >/dev/null 2>&1; then 4916 ipv6type=$i; 4917 CFLAGS="-DINET6 $CFLAGS" 4918fi 4919rm -f -r conftest* 4920 4921 ;; 4922 kame) 4923 cat >conftest.$ac_ext <<_ACEOF 4924/* confdefs.h. */ 4925_ACEOF 4926cat confdefs.h >>conftest.$ac_ext 4927cat >>conftest.$ac_ext <<_ACEOF 4928/* end confdefs.h. */ 4929#include <netinet/in.h> 4930#ifdef __KAME__ 4931yes 4932#endif 4933_ACEOF 4934if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4935 $EGREP "yes" >/dev/null 2>&1; then 4936 ipv6type=$i; 4937 ipv6lib=inet6; 4938 ipv6libdir=/usr/local/v6/lib; 4939 ipv6trylibc=yes; 4940 CFLAGS="-DINET6 $CFLAGS" 4941fi 4942rm -f -r conftest* 4943 4944 ;; 4945 linux-glibc) 4946 cat >conftest.$ac_ext <<_ACEOF 4947/* confdefs.h. */ 4948_ACEOF 4949cat confdefs.h >>conftest.$ac_ext 4950cat >>conftest.$ac_ext <<_ACEOF 4951/* end confdefs.h. */ 4952#include <features.h> 4953#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 4954yes 4955#endif 4956_ACEOF 4957if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4958 $EGREP "yes" >/dev/null 2>&1; then 4959 ipv6type=$i; 4960 CFLAGS="-DINET6 $CFLAGS" 4961fi 4962rm -f -r conftest* 4963 4964 ;; 4965 linux-libinet6) 4966 if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then 4967 ipv6type=$i 4968 ipv6lib=inet6 4969 ipv6libdir=/usr/inet6/lib 4970 ipv6trylibc=yes; 4971 CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS" 4972 fi 4973 ;; 4974 toshiba) 4975 cat >conftest.$ac_ext <<_ACEOF 4976/* confdefs.h. */ 4977_ACEOF 4978cat confdefs.h >>conftest.$ac_ext 4979cat >>conftest.$ac_ext <<_ACEOF 4980/* end confdefs.h. */ 4981#include <sys/param.h> 4982#ifdef _TOSHIBA_INET6 4983yes 4984#endif 4985_ACEOF 4986if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4987 $EGREP "yes" >/dev/null 2>&1; then 4988 ipv6type=$i; 4989 ipv6lib=inet6; 4990 ipv6libdir=/usr/local/v6/lib; 4991 CFLAGS="-DINET6 $CFLAGS" 4992fi 4993rm -f -r conftest* 4994 4995 ;; 4996 v6d) 4997 cat >conftest.$ac_ext <<_ACEOF 4998/* confdefs.h. */ 4999_ACEOF 5000cat confdefs.h >>conftest.$ac_ext 5001cat >>conftest.$ac_ext <<_ACEOF 5002/* end confdefs.h. */ 5003#include </usr/local/v6/include/sys/v6config.h> 5004#ifdef __V6D__ 5005yes 5006#endif 5007_ACEOF 5008if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5009 $EGREP "yes" >/dev/null 2>&1; then 5010 ipv6type=$i; 5011 ipv6lib=v6; 5012 ipv6libdir=/usr/local/v6/lib; 5013 CFLAGS="-I/usr/local/v6/include $CFLAGS" 5014fi 5015rm -f -r conftest* 5016 5017 ;; 5018 zeta) 5019 cat >conftest.$ac_ext <<_ACEOF 5020/* confdefs.h. */ 5021_ACEOF 5022cat confdefs.h >>conftest.$ac_ext 5023cat >>conftest.$ac_ext <<_ACEOF 5024/* end confdefs.h. */ 5025#include <sys/param.h> 5026#ifdef _ZETA_MINAMI_INET6 5027yes 5028#endif 5029_ACEOF 5030if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5031 $EGREP "yes" >/dev/null 2>&1; then 5032 ipv6type=$i; 5033 ipv6lib=inet6; 5034 ipv6libdir=/usr/local/v6/lib; 5035 CFLAGS="-DINET6 $CFLAGS" 5036fi 5037rm -f -r conftest* 5038 5039 ;; 5040 esac 5041 if test "$ipv6type" != "unknown"; then 5042 break 5043 fi 5044 done 5045 { echo "$as_me:$LINENO: result: $ipv6type" >&5 5046echo "${ECHO_T}$ipv6type" >&6; } 5047fi 5048 5049if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then 5050 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then 5051 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" 5052 echo "You have $ipv6lib library, using it" 5053 else 5054 if test "$ipv6trylibc" = "yes"; then 5055 echo "You do not have $ipv6lib library, using libc" 5056 else 5057 echo 'Fatal: no $ipv6lib library found. cannot continue.' 5058 echo "You need to fetch lib$ipv6lib.a from appropriate" 5059 echo 'ipv6 kit and compile beforehand.' 5060 exit 1 5061 fi 5062 fi 5063fi 5064 5065 5066if test "$ipv6" = "yes"; then 5067 # 5068 # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()" 5069 # function in libc; there are "ngetaddrinfo()" and 5070 # "ogetaddrinfo()" functions, and <netdb.h> #defines 5071 # "getaddrinfo" to be either "ngetaddrinfo" or 5072 # "ogetaddrinfo", depending on whether _SOCKADDR_LEN 5073 # or _XOPEN_SOURCE_EXTENDED are defined or not. 5074 # 5075 # So this test doesn't work on Tru64 5.1, and possibly 5076 # on other 5.x releases. This causes the configure 5077 # script to become confused, and results in libpcap 5078 # being unbuildable. 5079 # 5080 { echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5 5081echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6; } 5082if test "${ac_cv_search_getaddrinfo+set}" = set; then 5083 echo $ECHO_N "(cached) $ECHO_C" >&6 5084else 5085 ac_func_search_save_LIBS=$LIBS 5086cat >conftest.$ac_ext <<_ACEOF 5087/* confdefs.h. */ 5088_ACEOF 5089cat confdefs.h >>conftest.$ac_ext 5090cat >>conftest.$ac_ext <<_ACEOF 5091/* end confdefs.h. */ 5092 5093/* Override any GCC internal prototype to avoid an error. 5094 Use char because int might match the return type of a GCC 5095 builtin and then its argument prototype would still apply. */ 5096#ifdef __cplusplus 5097extern "C" 5098#endif 5099char getaddrinfo (); 5100int 5101main () 5102{ 5103return getaddrinfo (); 5104 ; 5105 return 0; 5106} 5107_ACEOF 5108for ac_lib in '' socket; do 5109 if test -z "$ac_lib"; then 5110 ac_res="none required" 5111 else 5112 ac_res=-l$ac_lib 5113 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5114 fi 5115 rm -f conftest.$ac_objext conftest$ac_exeext 5116if { (ac_try="$ac_link" 5117case "(($ac_try" in 5118 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5119 *) ac_try_echo=$ac_try;; 5120esac 5121eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5122 (eval "$ac_link") 2>conftest.er1 5123 ac_status=$? 5124 grep -v '^ *+' conftest.er1 >conftest.err 5125 rm -f conftest.er1 5126 cat conftest.err >&5 5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5128 (exit $ac_status); } && { 5129 test -z "$ac_c_werror_flag" || 5130 test ! -s conftest.err 5131 } && test -s conftest$ac_exeext && 5132 $as_test_x conftest$ac_exeext; then 5133 ac_cv_search_getaddrinfo=$ac_res 5134else 5135 echo "$as_me: failed program was:" >&5 5136sed 's/^/| /' conftest.$ac_ext >&5 5137 5138 5139fi 5140 5141rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5142 conftest$ac_exeext 5143 if test "${ac_cv_search_getaddrinfo+set}" = set; then 5144 break 5145fi 5146done 5147if test "${ac_cv_search_getaddrinfo+set}" = set; then 5148 : 5149else 5150 ac_cv_search_getaddrinfo=no 5151fi 5152rm conftest.$ac_ext 5153LIBS=$ac_func_search_save_LIBS 5154fi 5155{ echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5 5156echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6; } 5157ac_res=$ac_cv_search_getaddrinfo 5158if test "$ac_res" != no; then 5159 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5160 { echo "$as_me:$LINENO: checking getaddrinfo bug" >&5 5161echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6; } 5162 if test "${td_cv_buggygetaddrinfo+set}" = set; then 5163 echo $ECHO_N "(cached) $ECHO_C" >&6 5164else 5165 if test "$cross_compiling" = yes; then 5166 td_cv_buggygetaddrinfo=yes 5167else 5168 cat >conftest.$ac_ext <<_ACEOF 5169/* confdefs.h. */ 5170_ACEOF 5171cat confdefs.h >>conftest.$ac_ext 5172cat >>conftest.$ac_ext <<_ACEOF 5173/* end confdefs.h. */ 5174 5175#include <sys/types.h> 5176#include <netdb.h> 5177#include <string.h> 5178#include <sys/socket.h> 5179#include <netinet/in.h> 5180 5181main() 5182{ 5183 int passive, gaierr, inet4 = 0, inet6 = 0; 5184 struct addrinfo hints, *ai, *aitop; 5185 char straddr[INET6_ADDRSTRLEN], strport[16]; 5186 5187 for (passive = 0; passive <= 1; passive++) { 5188 memset(&hints, 0, sizeof(hints)); 5189 hints.ai_family = AF_UNSPEC; 5190 hints.ai_flags = passive ? AI_PASSIVE : 0; 5191 hints.ai_socktype = SOCK_STREAM; 5192 hints.ai_protocol = IPPROTO_TCP; 5193 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { 5194 (void)gai_strerror(gaierr); 5195 goto bad; 5196 } 5197 for (ai = aitop; ai; ai = ai->ai_next) { 5198 if (ai->ai_addr == NULL || 5199 ai->ai_addrlen == 0 || 5200 getnameinfo(ai->ai_addr, ai->ai_addrlen, 5201 straddr, sizeof(straddr), strport, sizeof(strport), 5202 NI_NUMERICHOST|NI_NUMERICSERV) != 0) { 5203 goto bad; 5204 } 5205 switch (ai->ai_family) { 5206 case AF_INET: 5207 if (strcmp(strport, "54321") != 0) { 5208 goto bad; 5209 } 5210 if (passive) { 5211 if (strcmp(straddr, "0.0.0.0") != 0) { 5212 goto bad; 5213 } 5214 } else { 5215 if (strcmp(straddr, "127.0.0.1") != 0) { 5216 goto bad; 5217 } 5218 } 5219 inet4++; 5220 break; 5221 case AF_INET6: 5222 if (strcmp(strport, "54321") != 0) { 5223 goto bad; 5224 } 5225 if (passive) { 5226 if (strcmp(straddr, "::") != 0) { 5227 goto bad; 5228 } 5229 } else { 5230 if (strcmp(straddr, "::1") != 0) { 5231 goto bad; 5232 } 5233 } 5234 inet6++; 5235 break; 5236 case AF_UNSPEC: 5237 goto bad; 5238 break; 5239#ifdef AF_UNIX 5240 case AF_UNIX: 5241#else 5242#ifdef AF_LOCAL 5243 case AF_LOCAL: 5244#endif 5245#endif 5246 default: 5247 /* another family support? */ 5248 break; 5249 } 5250 } 5251 } 5252 5253 /* supported family should be 2, unsupported family should be 0 */ 5254 if (!(inet4 == 0 || inet4 == 2)) 5255 goto bad; 5256 if (!(inet6 == 0 || inet6 == 2)) 5257 goto bad; 5258 5259 if (aitop) 5260 freeaddrinfo(aitop); 5261 exit(0); 5262 5263 bad: 5264 if (aitop) 5265 freeaddrinfo(aitop); 5266 exit(1); 5267} 5268 5269_ACEOF 5270rm -f conftest$ac_exeext 5271if { (ac_try="$ac_link" 5272case "(($ac_try" in 5273 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5274 *) ac_try_echo=$ac_try;; 5275esac 5276eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5277 (eval "$ac_link") 2>&5 5278 ac_status=$? 5279 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5280 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5281 { (case "(($ac_try" in 5282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5283 *) ac_try_echo=$ac_try;; 5284esac 5285eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5286 (eval "$ac_try") 2>&5 5287 ac_status=$? 5288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5289 (exit $ac_status); }; }; then 5290 td_cv_buggygetaddrinfo=no 5291else 5292 echo "$as_me: program exited with status $ac_status" >&5 5293echo "$as_me: failed program was:" >&5 5294sed 's/^/| /' conftest.$ac_ext >&5 5295 5296( exit $ac_status ) 5297td_cv_buggygetaddrinfo=yes 5298fi 5299rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5300fi 5301 5302 5303fi 5304 5305 if test "$td_cv_buggygetaddrinfo" = no; then 5306 { echo "$as_me:$LINENO: result: good" >&5 5307echo "${ECHO_T}good" >&6; } 5308 else 5309 { echo "$as_me:$LINENO: result: buggy" >&5 5310echo "${ECHO_T}buggy" >&6; } 5311 fi 5312 5313 if test "$td_cv_buggygetaddrinfo" = "yes"; then 5314 # 5315 # XXX - it doesn't appear that "ipv6type" can ever be 5316 # set to "linux". Should this be testing for 5317 # "linux-glibc", or for that *or* "linux-libinet6"? 5318 # If the latter, note that "linux-libinet6" is also 5319 # the type given to some non-Linux OSes. 5320 # 5321 if test "$ipv6type" != "linux"; then 5322 echo 'Fatal: You must get working getaddrinfo() function.' 5323 echo ' or you can specify "--disable-ipv6"'. 5324 exit 1 5325 else 5326 echo 'Warning: getaddrinfo() implementation on your system seems be buggy.' 5327 echo ' Better upgrade your system library to newest version' 5328 echo ' of GNU C library (aka glibc).' 5329 fi 5330 fi 5331 5332fi 5333 5334 5335for ac_func in getnameinfo 5336do 5337as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5338{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5339echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5340if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5341 echo $ECHO_N "(cached) $ECHO_C" >&6 5342else 5343 cat >conftest.$ac_ext <<_ACEOF 5344/* confdefs.h. */ 5345_ACEOF 5346cat confdefs.h >>conftest.$ac_ext 5347cat >>conftest.$ac_ext <<_ACEOF 5348/* end confdefs.h. */ 5349/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5350 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5351#define $ac_func innocuous_$ac_func 5352 5353/* System header to define __stub macros and hopefully few prototypes, 5354 which can conflict with char $ac_func (); below. 5355 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5356 <limits.h> exists even on freestanding compilers. */ 5357 5358#ifdef __STDC__ 5359# include <limits.h> 5360#else 5361# include <assert.h> 5362#endif 5363 5364#undef $ac_func 5365 5366/* Override any GCC internal prototype to avoid an error. 5367 Use char because int might match the return type of a GCC 5368 builtin and then its argument prototype would still apply. */ 5369#ifdef __cplusplus 5370extern "C" 5371#endif 5372char $ac_func (); 5373/* The GNU C library defines this for functions which it implements 5374 to always fail with ENOSYS. Some functions are actually named 5375 something starting with __ and the normal name is an alias. */ 5376#if defined __stub_$ac_func || defined __stub___$ac_func 5377choke me 5378#endif 5379 5380int 5381main () 5382{ 5383return $ac_func (); 5384 ; 5385 return 0; 5386} 5387_ACEOF 5388rm -f conftest.$ac_objext conftest$ac_exeext 5389if { (ac_try="$ac_link" 5390case "(($ac_try" in 5391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5392 *) ac_try_echo=$ac_try;; 5393esac 5394eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5395 (eval "$ac_link") 2>conftest.er1 5396 ac_status=$? 5397 grep -v '^ *+' conftest.er1 >conftest.err 5398 rm -f conftest.er1 5399 cat conftest.err >&5 5400 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5401 (exit $ac_status); } && { 5402 test -z "$ac_c_werror_flag" || 5403 test ! -s conftest.err 5404 } && test -s conftest$ac_exeext && 5405 $as_test_x conftest$ac_exeext; then 5406 eval "$as_ac_var=yes" 5407else 5408 echo "$as_me: failed program was:" >&5 5409sed 's/^/| /' conftest.$ac_ext >&5 5410 5411 eval "$as_ac_var=no" 5412fi 5413 5414rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5415 conftest$ac_exeext conftest.$ac_ext 5416fi 5417ac_res=`eval echo '${'$as_ac_var'}'` 5418 { echo "$as_me:$LINENO: result: $ac_res" >&5 5419echo "${ECHO_T}$ac_res" >&6; } 5420if test `eval echo '${'$as_ac_var'}'` = yes; then 5421 cat >>confdefs.h <<_ACEOF 5422#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5423_ACEOF 5424 5425else 5426 case " $LIBOBJS " in 5427 *" $ac_func.$ac_objext "* ) ;; 5428 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 5429 ;; 5430esac 5431 5432fi 5433done 5434 5435 5436fi 5437 5438{ echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5 5439echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6; } 5440if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then 5441 echo $ECHO_N "(cached) $ECHO_C" >&6 5442else 5443 cat >conftest.$ac_ext <<_ACEOF 5444/* confdefs.h. */ 5445_ACEOF 5446cat confdefs.h >>conftest.$ac_ext 5447cat >>conftest.$ac_ext <<_ACEOF 5448/* end confdefs.h. */ 5449#include <netdnet/dnetdb.h> 5450 5451_ACEOF 5452if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5453 $EGREP "dnet_htoa" >/dev/null 2>&1; then 5454 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes 5455else 5456 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no 5457fi 5458rm -f -r conftest* 5459 5460fi 5461{ echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5 5462echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6; } 5463if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then 5464 cat >>confdefs.h <<\_ACEOF 5465#define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1 5466_ACEOF 5467 5468fi 5469 5470{ echo "$as_me:$LINENO: checking for char" >&5 5471echo $ECHO_N "checking for char... $ECHO_C" >&6; } 5472if test "${ac_cv_type_char+set}" = set; then 5473 echo $ECHO_N "(cached) $ECHO_C" >&6 5474else 5475 cat >conftest.$ac_ext <<_ACEOF 5476/* confdefs.h. */ 5477_ACEOF 5478cat confdefs.h >>conftest.$ac_ext 5479cat >>conftest.$ac_ext <<_ACEOF 5480/* end confdefs.h. */ 5481$ac_includes_default 5482typedef char ac__type_new_; 5483int 5484main () 5485{ 5486if ((ac__type_new_ *) 0) 5487 return 0; 5488if (sizeof (ac__type_new_)) 5489 return 0; 5490 ; 5491 return 0; 5492} 5493_ACEOF 5494rm -f conftest.$ac_objext 5495if { (ac_try="$ac_compile" 5496case "(($ac_try" in 5497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5498 *) ac_try_echo=$ac_try;; 5499esac 5500eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5501 (eval "$ac_compile") 2>conftest.er1 5502 ac_status=$? 5503 grep -v '^ *+' conftest.er1 >conftest.err 5504 rm -f conftest.er1 5505 cat conftest.err >&5 5506 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5507 (exit $ac_status); } && { 5508 test -z "$ac_c_werror_flag" || 5509 test ! -s conftest.err 5510 } && test -s conftest.$ac_objext; then 5511 ac_cv_type_char=yes 5512else 5513 echo "$as_me: failed program was:" >&5 5514sed 's/^/| /' conftest.$ac_ext >&5 5515 5516 ac_cv_type_char=no 5517fi 5518 5519rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5520fi 5521{ echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5 5522echo "${ECHO_T}$ac_cv_type_char" >&6; } 5523 5524# The cast to long int works around a bug in the HP C Compiler 5525# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5526# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5527# This bug is HP SR number 8606223364. 5528{ echo "$as_me:$LINENO: checking size of char" >&5 5529echo $ECHO_N "checking size of char... $ECHO_C" >&6; } 5530if test "${ac_cv_sizeof_char+set}" = set; then 5531 echo $ECHO_N "(cached) $ECHO_C" >&6 5532else 5533 if test "$cross_compiling" = yes; then 5534 # Depending upon the size, compute the lo and hi bounds. 5535cat >conftest.$ac_ext <<_ACEOF 5536/* confdefs.h. */ 5537_ACEOF 5538cat confdefs.h >>conftest.$ac_ext 5539cat >>conftest.$ac_ext <<_ACEOF 5540/* end confdefs.h. */ 5541$ac_includes_default 5542 typedef char ac__type_sizeof_; 5543int 5544main () 5545{ 5546static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 5547test_array [0] = 0 5548 5549 ; 5550 return 0; 5551} 5552_ACEOF 5553rm -f conftest.$ac_objext 5554if { (ac_try="$ac_compile" 5555case "(($ac_try" in 5556 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5557 *) ac_try_echo=$ac_try;; 5558esac 5559eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5560 (eval "$ac_compile") 2>conftest.er1 5561 ac_status=$? 5562 grep -v '^ *+' conftest.er1 >conftest.err 5563 rm -f conftest.er1 5564 cat conftest.err >&5 5565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5566 (exit $ac_status); } && { 5567 test -z "$ac_c_werror_flag" || 5568 test ! -s conftest.err 5569 } && test -s conftest.$ac_objext; then 5570 ac_lo=0 ac_mid=0 5571 while :; do 5572 cat >conftest.$ac_ext <<_ACEOF 5573/* confdefs.h. */ 5574_ACEOF 5575cat confdefs.h >>conftest.$ac_ext 5576cat >>conftest.$ac_ext <<_ACEOF 5577/* end confdefs.h. */ 5578$ac_includes_default 5579 typedef char ac__type_sizeof_; 5580int 5581main () 5582{ 5583static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5584test_array [0] = 0 5585 5586 ; 5587 return 0; 5588} 5589_ACEOF 5590rm -f conftest.$ac_objext 5591if { (ac_try="$ac_compile" 5592case "(($ac_try" in 5593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5594 *) ac_try_echo=$ac_try;; 5595esac 5596eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5597 (eval "$ac_compile") 2>conftest.er1 5598 ac_status=$? 5599 grep -v '^ *+' conftest.er1 >conftest.err 5600 rm -f conftest.er1 5601 cat conftest.err >&5 5602 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5603 (exit $ac_status); } && { 5604 test -z "$ac_c_werror_flag" || 5605 test ! -s conftest.err 5606 } && test -s conftest.$ac_objext; then 5607 ac_hi=$ac_mid; break 5608else 5609 echo "$as_me: failed program was:" >&5 5610sed 's/^/| /' conftest.$ac_ext >&5 5611 5612 ac_lo=`expr $ac_mid + 1` 5613 if test $ac_lo -le $ac_mid; then 5614 ac_lo= ac_hi= 5615 break 5616 fi 5617 ac_mid=`expr 2 '*' $ac_mid + 1` 5618fi 5619 5620rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5621 done 5622else 5623 echo "$as_me: failed program was:" >&5 5624sed 's/^/| /' conftest.$ac_ext >&5 5625 5626 cat >conftest.$ac_ext <<_ACEOF 5627/* confdefs.h. */ 5628_ACEOF 5629cat confdefs.h >>conftest.$ac_ext 5630cat >>conftest.$ac_ext <<_ACEOF 5631/* end confdefs.h. */ 5632$ac_includes_default 5633 typedef char ac__type_sizeof_; 5634int 5635main () 5636{ 5637static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 5638test_array [0] = 0 5639 5640 ; 5641 return 0; 5642} 5643_ACEOF 5644rm -f conftest.$ac_objext 5645if { (ac_try="$ac_compile" 5646case "(($ac_try" in 5647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5648 *) ac_try_echo=$ac_try;; 5649esac 5650eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5651 (eval "$ac_compile") 2>conftest.er1 5652 ac_status=$? 5653 grep -v '^ *+' conftest.er1 >conftest.err 5654 rm -f conftest.er1 5655 cat conftest.err >&5 5656 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5657 (exit $ac_status); } && { 5658 test -z "$ac_c_werror_flag" || 5659 test ! -s conftest.err 5660 } && test -s conftest.$ac_objext; then 5661 ac_hi=-1 ac_mid=-1 5662 while :; do 5663 cat >conftest.$ac_ext <<_ACEOF 5664/* confdefs.h. */ 5665_ACEOF 5666cat confdefs.h >>conftest.$ac_ext 5667cat >>conftest.$ac_ext <<_ACEOF 5668/* end confdefs.h. */ 5669$ac_includes_default 5670 typedef char ac__type_sizeof_; 5671int 5672main () 5673{ 5674static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 5675test_array [0] = 0 5676 5677 ; 5678 return 0; 5679} 5680_ACEOF 5681rm -f conftest.$ac_objext 5682if { (ac_try="$ac_compile" 5683case "(($ac_try" in 5684 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5685 *) ac_try_echo=$ac_try;; 5686esac 5687eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5688 (eval "$ac_compile") 2>conftest.er1 5689 ac_status=$? 5690 grep -v '^ *+' conftest.er1 >conftest.err 5691 rm -f conftest.er1 5692 cat conftest.err >&5 5693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5694 (exit $ac_status); } && { 5695 test -z "$ac_c_werror_flag" || 5696 test ! -s conftest.err 5697 } && test -s conftest.$ac_objext; then 5698 ac_lo=$ac_mid; break 5699else 5700 echo "$as_me: failed program was:" >&5 5701sed 's/^/| /' conftest.$ac_ext >&5 5702 5703 ac_hi=`expr '(' $ac_mid ')' - 1` 5704 if test $ac_mid -le $ac_hi; then 5705 ac_lo= ac_hi= 5706 break 5707 fi 5708 ac_mid=`expr 2 '*' $ac_mid` 5709fi 5710 5711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5712 done 5713else 5714 echo "$as_me: failed program was:" >&5 5715sed 's/^/| /' conftest.$ac_ext >&5 5716 5717 ac_lo= ac_hi= 5718fi 5719 5720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5721fi 5722 5723rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5724# Binary search between lo and hi bounds. 5725while test "x$ac_lo" != "x$ac_hi"; do 5726 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 5727 cat >conftest.$ac_ext <<_ACEOF 5728/* confdefs.h. */ 5729_ACEOF 5730cat confdefs.h >>conftest.$ac_ext 5731cat >>conftest.$ac_ext <<_ACEOF 5732/* end confdefs.h. */ 5733$ac_includes_default 5734 typedef char ac__type_sizeof_; 5735int 5736main () 5737{ 5738static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5739test_array [0] = 0 5740 5741 ; 5742 return 0; 5743} 5744_ACEOF 5745rm -f conftest.$ac_objext 5746if { (ac_try="$ac_compile" 5747case "(($ac_try" in 5748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5749 *) ac_try_echo=$ac_try;; 5750esac 5751eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5752 (eval "$ac_compile") 2>conftest.er1 5753 ac_status=$? 5754 grep -v '^ *+' conftest.er1 >conftest.err 5755 rm -f conftest.er1 5756 cat conftest.err >&5 5757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5758 (exit $ac_status); } && { 5759 test -z "$ac_c_werror_flag" || 5760 test ! -s conftest.err 5761 } && test -s conftest.$ac_objext; then 5762 ac_hi=$ac_mid 5763else 5764 echo "$as_me: failed program was:" >&5 5765sed 's/^/| /' conftest.$ac_ext >&5 5766 5767 ac_lo=`expr '(' $ac_mid ')' + 1` 5768fi 5769 5770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5771done 5772case $ac_lo in 5773?*) ac_cv_sizeof_char=$ac_lo;; 5774'') if test "$ac_cv_type_char" = yes; then 5775 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char) 5776See \`config.log' for more details." >&5 5777echo "$as_me: error: cannot compute sizeof (char) 5778See \`config.log' for more details." >&2;} 5779 { (exit 77); exit 77; }; } 5780 else 5781 ac_cv_sizeof_char=0 5782 fi ;; 5783esac 5784else 5785 cat >conftest.$ac_ext <<_ACEOF 5786/* confdefs.h. */ 5787_ACEOF 5788cat confdefs.h >>conftest.$ac_ext 5789cat >>conftest.$ac_ext <<_ACEOF 5790/* end confdefs.h. */ 5791$ac_includes_default 5792 typedef char ac__type_sizeof_; 5793static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 5794static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 5795#include <stdio.h> 5796#include <stdlib.h> 5797int 5798main () 5799{ 5800 5801 FILE *f = fopen ("conftest.val", "w"); 5802 if (! f) 5803 return 1; 5804 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 5805 { 5806 long int i = longval (); 5807 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 5808 return 1; 5809 fprintf (f, "%ld\n", i); 5810 } 5811 else 5812 { 5813 unsigned long int i = ulongval (); 5814 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 5815 return 1; 5816 fprintf (f, "%lu\n", i); 5817 } 5818 return ferror (f) || fclose (f) != 0; 5819 5820 ; 5821 return 0; 5822} 5823_ACEOF 5824rm -f conftest$ac_exeext 5825if { (ac_try="$ac_link" 5826case "(($ac_try" in 5827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5828 *) ac_try_echo=$ac_try;; 5829esac 5830eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5831 (eval "$ac_link") 2>&5 5832 ac_status=$? 5833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5834 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5835 { (case "(($ac_try" in 5836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5837 *) ac_try_echo=$ac_try;; 5838esac 5839eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5840 (eval "$ac_try") 2>&5 5841 ac_status=$? 5842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5843 (exit $ac_status); }; }; then 5844 ac_cv_sizeof_char=`cat conftest.val` 5845else 5846 echo "$as_me: program exited with status $ac_status" >&5 5847echo "$as_me: failed program was:" >&5 5848sed 's/^/| /' conftest.$ac_ext >&5 5849 5850( exit $ac_status ) 5851if test "$ac_cv_type_char" = yes; then 5852 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char) 5853See \`config.log' for more details." >&5 5854echo "$as_me: error: cannot compute sizeof (char) 5855See \`config.log' for more details." >&2;} 5856 { (exit 77); exit 77; }; } 5857 else 5858 ac_cv_sizeof_char=0 5859 fi 5860fi 5861rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5862fi 5863rm -f conftest.val 5864fi 5865{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5 5866echo "${ECHO_T}$ac_cv_sizeof_char" >&6; } 5867 5868 5869 5870cat >>confdefs.h <<_ACEOF 5871#define SIZEOF_CHAR $ac_cv_sizeof_char 5872_ACEOF 5873 5874 5875{ echo "$as_me:$LINENO: checking for short" >&5 5876echo $ECHO_N "checking for short... $ECHO_C" >&6; } 5877if test "${ac_cv_type_short+set}" = set; then 5878 echo $ECHO_N "(cached) $ECHO_C" >&6 5879else 5880 cat >conftest.$ac_ext <<_ACEOF 5881/* confdefs.h. */ 5882_ACEOF 5883cat confdefs.h >>conftest.$ac_ext 5884cat >>conftest.$ac_ext <<_ACEOF 5885/* end confdefs.h. */ 5886$ac_includes_default 5887typedef short ac__type_new_; 5888int 5889main () 5890{ 5891if ((ac__type_new_ *) 0) 5892 return 0; 5893if (sizeof (ac__type_new_)) 5894 return 0; 5895 ; 5896 return 0; 5897} 5898_ACEOF 5899rm -f conftest.$ac_objext 5900if { (ac_try="$ac_compile" 5901case "(($ac_try" in 5902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5903 *) ac_try_echo=$ac_try;; 5904esac 5905eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5906 (eval "$ac_compile") 2>conftest.er1 5907 ac_status=$? 5908 grep -v '^ *+' conftest.er1 >conftest.err 5909 rm -f conftest.er1 5910 cat conftest.err >&5 5911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5912 (exit $ac_status); } && { 5913 test -z "$ac_c_werror_flag" || 5914 test ! -s conftest.err 5915 } && test -s conftest.$ac_objext; then 5916 ac_cv_type_short=yes 5917else 5918 echo "$as_me: failed program was:" >&5 5919sed 's/^/| /' conftest.$ac_ext >&5 5920 5921 ac_cv_type_short=no 5922fi 5923 5924rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5925fi 5926{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 5927echo "${ECHO_T}$ac_cv_type_short" >&6; } 5928 5929# The cast to long int works around a bug in the HP C Compiler 5930# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5931# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5932# This bug is HP SR number 8606223364. 5933{ echo "$as_me:$LINENO: checking size of short" >&5 5934echo $ECHO_N "checking size of short... $ECHO_C" >&6; } 5935if test "${ac_cv_sizeof_short+set}" = set; then 5936 echo $ECHO_N "(cached) $ECHO_C" >&6 5937else 5938 if test "$cross_compiling" = yes; then 5939 # Depending upon the size, compute the lo and hi bounds. 5940cat >conftest.$ac_ext <<_ACEOF 5941/* confdefs.h. */ 5942_ACEOF 5943cat confdefs.h >>conftest.$ac_ext 5944cat >>conftest.$ac_ext <<_ACEOF 5945/* end confdefs.h. */ 5946$ac_includes_default 5947 typedef short ac__type_sizeof_; 5948int 5949main () 5950{ 5951static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 5952test_array [0] = 0 5953 5954 ; 5955 return 0; 5956} 5957_ACEOF 5958rm -f conftest.$ac_objext 5959if { (ac_try="$ac_compile" 5960case "(($ac_try" in 5961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5962 *) ac_try_echo=$ac_try;; 5963esac 5964eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5965 (eval "$ac_compile") 2>conftest.er1 5966 ac_status=$? 5967 grep -v '^ *+' conftest.er1 >conftest.err 5968 rm -f conftest.er1 5969 cat conftest.err >&5 5970 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5971 (exit $ac_status); } && { 5972 test -z "$ac_c_werror_flag" || 5973 test ! -s conftest.err 5974 } && test -s conftest.$ac_objext; then 5975 ac_lo=0 ac_mid=0 5976 while :; do 5977 cat >conftest.$ac_ext <<_ACEOF 5978/* confdefs.h. */ 5979_ACEOF 5980cat confdefs.h >>conftest.$ac_ext 5981cat >>conftest.$ac_ext <<_ACEOF 5982/* end confdefs.h. */ 5983$ac_includes_default 5984 typedef short ac__type_sizeof_; 5985int 5986main () 5987{ 5988static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 5989test_array [0] = 0 5990 5991 ; 5992 return 0; 5993} 5994_ACEOF 5995rm -f conftest.$ac_objext 5996if { (ac_try="$ac_compile" 5997case "(($ac_try" in 5998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5999 *) ac_try_echo=$ac_try;; 6000esac 6001eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6002 (eval "$ac_compile") 2>conftest.er1 6003 ac_status=$? 6004 grep -v '^ *+' conftest.er1 >conftest.err 6005 rm -f conftest.er1 6006 cat conftest.err >&5 6007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6008 (exit $ac_status); } && { 6009 test -z "$ac_c_werror_flag" || 6010 test ! -s conftest.err 6011 } && test -s conftest.$ac_objext; then 6012 ac_hi=$ac_mid; break 6013else 6014 echo "$as_me: failed program was:" >&5 6015sed 's/^/| /' conftest.$ac_ext >&5 6016 6017 ac_lo=`expr $ac_mid + 1` 6018 if test $ac_lo -le $ac_mid; then 6019 ac_lo= ac_hi= 6020 break 6021 fi 6022 ac_mid=`expr 2 '*' $ac_mid + 1` 6023fi 6024 6025rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6026 done 6027else 6028 echo "$as_me: failed program was:" >&5 6029sed 's/^/| /' conftest.$ac_ext >&5 6030 6031 cat >conftest.$ac_ext <<_ACEOF 6032/* confdefs.h. */ 6033_ACEOF 6034cat confdefs.h >>conftest.$ac_ext 6035cat >>conftest.$ac_ext <<_ACEOF 6036/* end confdefs.h. */ 6037$ac_includes_default 6038 typedef short ac__type_sizeof_; 6039int 6040main () 6041{ 6042static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 6043test_array [0] = 0 6044 6045 ; 6046 return 0; 6047} 6048_ACEOF 6049rm -f conftest.$ac_objext 6050if { (ac_try="$ac_compile" 6051case "(($ac_try" in 6052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6053 *) ac_try_echo=$ac_try;; 6054esac 6055eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6056 (eval "$ac_compile") 2>conftest.er1 6057 ac_status=$? 6058 grep -v '^ *+' conftest.er1 >conftest.err 6059 rm -f conftest.er1 6060 cat conftest.err >&5 6061 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6062 (exit $ac_status); } && { 6063 test -z "$ac_c_werror_flag" || 6064 test ! -s conftest.err 6065 } && test -s conftest.$ac_objext; then 6066 ac_hi=-1 ac_mid=-1 6067 while :; do 6068 cat >conftest.$ac_ext <<_ACEOF 6069/* confdefs.h. */ 6070_ACEOF 6071cat confdefs.h >>conftest.$ac_ext 6072cat >>conftest.$ac_ext <<_ACEOF 6073/* end confdefs.h. */ 6074$ac_includes_default 6075 typedef short ac__type_sizeof_; 6076int 6077main () 6078{ 6079static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 6080test_array [0] = 0 6081 6082 ; 6083 return 0; 6084} 6085_ACEOF 6086rm -f conftest.$ac_objext 6087if { (ac_try="$ac_compile" 6088case "(($ac_try" in 6089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6090 *) ac_try_echo=$ac_try;; 6091esac 6092eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6093 (eval "$ac_compile") 2>conftest.er1 6094 ac_status=$? 6095 grep -v '^ *+' conftest.er1 >conftest.err 6096 rm -f conftest.er1 6097 cat conftest.err >&5 6098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6099 (exit $ac_status); } && { 6100 test -z "$ac_c_werror_flag" || 6101 test ! -s conftest.err 6102 } && test -s conftest.$ac_objext; then 6103 ac_lo=$ac_mid; break 6104else 6105 echo "$as_me: failed program was:" >&5 6106sed 's/^/| /' conftest.$ac_ext >&5 6107 6108 ac_hi=`expr '(' $ac_mid ')' - 1` 6109 if test $ac_mid -le $ac_hi; then 6110 ac_lo= ac_hi= 6111 break 6112 fi 6113 ac_mid=`expr 2 '*' $ac_mid` 6114fi 6115 6116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6117 done 6118else 6119 echo "$as_me: failed program was:" >&5 6120sed 's/^/| /' conftest.$ac_ext >&5 6121 6122 ac_lo= ac_hi= 6123fi 6124 6125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6126fi 6127 6128rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6129# Binary search between lo and hi bounds. 6130while test "x$ac_lo" != "x$ac_hi"; do 6131 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6132 cat >conftest.$ac_ext <<_ACEOF 6133/* confdefs.h. */ 6134_ACEOF 6135cat confdefs.h >>conftest.$ac_ext 6136cat >>conftest.$ac_ext <<_ACEOF 6137/* end confdefs.h. */ 6138$ac_includes_default 6139 typedef short ac__type_sizeof_; 6140int 6141main () 6142{ 6143static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6144test_array [0] = 0 6145 6146 ; 6147 return 0; 6148} 6149_ACEOF 6150rm -f conftest.$ac_objext 6151if { (ac_try="$ac_compile" 6152case "(($ac_try" in 6153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6154 *) ac_try_echo=$ac_try;; 6155esac 6156eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6157 (eval "$ac_compile") 2>conftest.er1 6158 ac_status=$? 6159 grep -v '^ *+' conftest.er1 >conftest.err 6160 rm -f conftest.er1 6161 cat conftest.err >&5 6162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6163 (exit $ac_status); } && { 6164 test -z "$ac_c_werror_flag" || 6165 test ! -s conftest.err 6166 } && test -s conftest.$ac_objext; then 6167 ac_hi=$ac_mid 6168else 6169 echo "$as_me: failed program was:" >&5 6170sed 's/^/| /' conftest.$ac_ext >&5 6171 6172 ac_lo=`expr '(' $ac_mid ')' + 1` 6173fi 6174 6175rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6176done 6177case $ac_lo in 6178?*) ac_cv_sizeof_short=$ac_lo;; 6179'') if test "$ac_cv_type_short" = yes; then 6180 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) 6181See \`config.log' for more details." >&5 6182echo "$as_me: error: cannot compute sizeof (short) 6183See \`config.log' for more details." >&2;} 6184 { (exit 77); exit 77; }; } 6185 else 6186 ac_cv_sizeof_short=0 6187 fi ;; 6188esac 6189else 6190 cat >conftest.$ac_ext <<_ACEOF 6191/* confdefs.h. */ 6192_ACEOF 6193cat confdefs.h >>conftest.$ac_ext 6194cat >>conftest.$ac_ext <<_ACEOF 6195/* end confdefs.h. */ 6196$ac_includes_default 6197 typedef short ac__type_sizeof_; 6198static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 6199static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 6200#include <stdio.h> 6201#include <stdlib.h> 6202int 6203main () 6204{ 6205 6206 FILE *f = fopen ("conftest.val", "w"); 6207 if (! f) 6208 return 1; 6209 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 6210 { 6211 long int i = longval (); 6212 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6213 return 1; 6214 fprintf (f, "%ld\n", i); 6215 } 6216 else 6217 { 6218 unsigned long int i = ulongval (); 6219 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6220 return 1; 6221 fprintf (f, "%lu\n", i); 6222 } 6223 return ferror (f) || fclose (f) != 0; 6224 6225 ; 6226 return 0; 6227} 6228_ACEOF 6229rm -f conftest$ac_exeext 6230if { (ac_try="$ac_link" 6231case "(($ac_try" in 6232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6233 *) ac_try_echo=$ac_try;; 6234esac 6235eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6236 (eval "$ac_link") 2>&5 6237 ac_status=$? 6238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6239 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6240 { (case "(($ac_try" in 6241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6242 *) ac_try_echo=$ac_try;; 6243esac 6244eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6245 (eval "$ac_try") 2>&5 6246 ac_status=$? 6247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6248 (exit $ac_status); }; }; then 6249 ac_cv_sizeof_short=`cat conftest.val` 6250else 6251 echo "$as_me: program exited with status $ac_status" >&5 6252echo "$as_me: failed program was:" >&5 6253sed 's/^/| /' conftest.$ac_ext >&5 6254 6255( exit $ac_status ) 6256if test "$ac_cv_type_short" = yes; then 6257 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) 6258See \`config.log' for more details." >&5 6259echo "$as_me: error: cannot compute sizeof (short) 6260See \`config.log' for more details." >&2;} 6261 { (exit 77); exit 77; }; } 6262 else 6263 ac_cv_sizeof_short=0 6264 fi 6265fi 6266rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6267fi 6268rm -f conftest.val 6269fi 6270{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 6271echo "${ECHO_T}$ac_cv_sizeof_short" >&6; } 6272 6273 6274 6275cat >>confdefs.h <<_ACEOF 6276#define SIZEOF_SHORT $ac_cv_sizeof_short 6277_ACEOF 6278 6279 6280{ echo "$as_me:$LINENO: checking for int" >&5 6281echo $ECHO_N "checking for int... $ECHO_C" >&6; } 6282if test "${ac_cv_type_int+set}" = set; then 6283 echo $ECHO_N "(cached) $ECHO_C" >&6 6284else 6285 cat >conftest.$ac_ext <<_ACEOF 6286/* confdefs.h. */ 6287_ACEOF 6288cat confdefs.h >>conftest.$ac_ext 6289cat >>conftest.$ac_ext <<_ACEOF 6290/* end confdefs.h. */ 6291$ac_includes_default 6292typedef int ac__type_new_; 6293int 6294main () 6295{ 6296if ((ac__type_new_ *) 0) 6297 return 0; 6298if (sizeof (ac__type_new_)) 6299 return 0; 6300 ; 6301 return 0; 6302} 6303_ACEOF 6304rm -f conftest.$ac_objext 6305if { (ac_try="$ac_compile" 6306case "(($ac_try" in 6307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6308 *) ac_try_echo=$ac_try;; 6309esac 6310eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6311 (eval "$ac_compile") 2>conftest.er1 6312 ac_status=$? 6313 grep -v '^ *+' conftest.er1 >conftest.err 6314 rm -f conftest.er1 6315 cat conftest.err >&5 6316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6317 (exit $ac_status); } && { 6318 test -z "$ac_c_werror_flag" || 6319 test ! -s conftest.err 6320 } && test -s conftest.$ac_objext; then 6321 ac_cv_type_int=yes 6322else 6323 echo "$as_me: failed program was:" >&5 6324sed 's/^/| /' conftest.$ac_ext >&5 6325 6326 ac_cv_type_int=no 6327fi 6328 6329rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6330fi 6331{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 6332echo "${ECHO_T}$ac_cv_type_int" >&6; } 6333 6334# The cast to long int works around a bug in the HP C Compiler 6335# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6336# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6337# This bug is HP SR number 8606223364. 6338{ echo "$as_me:$LINENO: checking size of int" >&5 6339echo $ECHO_N "checking size of int... $ECHO_C" >&6; } 6340if test "${ac_cv_sizeof_int+set}" = set; then 6341 echo $ECHO_N "(cached) $ECHO_C" >&6 6342else 6343 if test "$cross_compiling" = yes; then 6344 # Depending upon the size, compute the lo and hi bounds. 6345cat >conftest.$ac_ext <<_ACEOF 6346/* confdefs.h. */ 6347_ACEOF 6348cat confdefs.h >>conftest.$ac_ext 6349cat >>conftest.$ac_ext <<_ACEOF 6350/* end confdefs.h. */ 6351$ac_includes_default 6352 typedef int ac__type_sizeof_; 6353int 6354main () 6355{ 6356static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 6357test_array [0] = 0 6358 6359 ; 6360 return 0; 6361} 6362_ACEOF 6363rm -f conftest.$ac_objext 6364if { (ac_try="$ac_compile" 6365case "(($ac_try" in 6366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6367 *) ac_try_echo=$ac_try;; 6368esac 6369eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6370 (eval "$ac_compile") 2>conftest.er1 6371 ac_status=$? 6372 grep -v '^ *+' conftest.er1 >conftest.err 6373 rm -f conftest.er1 6374 cat conftest.err >&5 6375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6376 (exit $ac_status); } && { 6377 test -z "$ac_c_werror_flag" || 6378 test ! -s conftest.err 6379 } && test -s conftest.$ac_objext; then 6380 ac_lo=0 ac_mid=0 6381 while :; do 6382 cat >conftest.$ac_ext <<_ACEOF 6383/* confdefs.h. */ 6384_ACEOF 6385cat confdefs.h >>conftest.$ac_ext 6386cat >>conftest.$ac_ext <<_ACEOF 6387/* end confdefs.h. */ 6388$ac_includes_default 6389 typedef int ac__type_sizeof_; 6390int 6391main () 6392{ 6393static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6394test_array [0] = 0 6395 6396 ; 6397 return 0; 6398} 6399_ACEOF 6400rm -f conftest.$ac_objext 6401if { (ac_try="$ac_compile" 6402case "(($ac_try" in 6403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6404 *) ac_try_echo=$ac_try;; 6405esac 6406eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6407 (eval "$ac_compile") 2>conftest.er1 6408 ac_status=$? 6409 grep -v '^ *+' conftest.er1 >conftest.err 6410 rm -f conftest.er1 6411 cat conftest.err >&5 6412 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6413 (exit $ac_status); } && { 6414 test -z "$ac_c_werror_flag" || 6415 test ! -s conftest.err 6416 } && test -s conftest.$ac_objext; then 6417 ac_hi=$ac_mid; break 6418else 6419 echo "$as_me: failed program was:" >&5 6420sed 's/^/| /' conftest.$ac_ext >&5 6421 6422 ac_lo=`expr $ac_mid + 1` 6423 if test $ac_lo -le $ac_mid; then 6424 ac_lo= ac_hi= 6425 break 6426 fi 6427 ac_mid=`expr 2 '*' $ac_mid + 1` 6428fi 6429 6430rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6431 done 6432else 6433 echo "$as_me: failed program was:" >&5 6434sed 's/^/| /' conftest.$ac_ext >&5 6435 6436 cat >conftest.$ac_ext <<_ACEOF 6437/* confdefs.h. */ 6438_ACEOF 6439cat confdefs.h >>conftest.$ac_ext 6440cat >>conftest.$ac_ext <<_ACEOF 6441/* end confdefs.h. */ 6442$ac_includes_default 6443 typedef int ac__type_sizeof_; 6444int 6445main () 6446{ 6447static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 6448test_array [0] = 0 6449 6450 ; 6451 return 0; 6452} 6453_ACEOF 6454rm -f conftest.$ac_objext 6455if { (ac_try="$ac_compile" 6456case "(($ac_try" in 6457 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6458 *) ac_try_echo=$ac_try;; 6459esac 6460eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6461 (eval "$ac_compile") 2>conftest.er1 6462 ac_status=$? 6463 grep -v '^ *+' conftest.er1 >conftest.err 6464 rm -f conftest.er1 6465 cat conftest.err >&5 6466 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6467 (exit $ac_status); } && { 6468 test -z "$ac_c_werror_flag" || 6469 test ! -s conftest.err 6470 } && test -s conftest.$ac_objext; then 6471 ac_hi=-1 ac_mid=-1 6472 while :; do 6473 cat >conftest.$ac_ext <<_ACEOF 6474/* confdefs.h. */ 6475_ACEOF 6476cat confdefs.h >>conftest.$ac_ext 6477cat >>conftest.$ac_ext <<_ACEOF 6478/* end confdefs.h. */ 6479$ac_includes_default 6480 typedef int ac__type_sizeof_; 6481int 6482main () 6483{ 6484static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 6485test_array [0] = 0 6486 6487 ; 6488 return 0; 6489} 6490_ACEOF 6491rm -f conftest.$ac_objext 6492if { (ac_try="$ac_compile" 6493case "(($ac_try" in 6494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6495 *) ac_try_echo=$ac_try;; 6496esac 6497eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6498 (eval "$ac_compile") 2>conftest.er1 6499 ac_status=$? 6500 grep -v '^ *+' conftest.er1 >conftest.err 6501 rm -f conftest.er1 6502 cat conftest.err >&5 6503 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6504 (exit $ac_status); } && { 6505 test -z "$ac_c_werror_flag" || 6506 test ! -s conftest.err 6507 } && test -s conftest.$ac_objext; then 6508 ac_lo=$ac_mid; break 6509else 6510 echo "$as_me: failed program was:" >&5 6511sed 's/^/| /' conftest.$ac_ext >&5 6512 6513 ac_hi=`expr '(' $ac_mid ')' - 1` 6514 if test $ac_mid -le $ac_hi; then 6515 ac_lo= ac_hi= 6516 break 6517 fi 6518 ac_mid=`expr 2 '*' $ac_mid` 6519fi 6520 6521rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6522 done 6523else 6524 echo "$as_me: failed program was:" >&5 6525sed 's/^/| /' conftest.$ac_ext >&5 6526 6527 ac_lo= ac_hi= 6528fi 6529 6530rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6531fi 6532 6533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6534# Binary search between lo and hi bounds. 6535while test "x$ac_lo" != "x$ac_hi"; do 6536 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6537 cat >conftest.$ac_ext <<_ACEOF 6538/* confdefs.h. */ 6539_ACEOF 6540cat confdefs.h >>conftest.$ac_ext 6541cat >>conftest.$ac_ext <<_ACEOF 6542/* end confdefs.h. */ 6543$ac_includes_default 6544 typedef int ac__type_sizeof_; 6545int 6546main () 6547{ 6548static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6549test_array [0] = 0 6550 6551 ; 6552 return 0; 6553} 6554_ACEOF 6555rm -f conftest.$ac_objext 6556if { (ac_try="$ac_compile" 6557case "(($ac_try" in 6558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6559 *) ac_try_echo=$ac_try;; 6560esac 6561eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6562 (eval "$ac_compile") 2>conftest.er1 6563 ac_status=$? 6564 grep -v '^ *+' conftest.er1 >conftest.err 6565 rm -f conftest.er1 6566 cat conftest.err >&5 6567 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6568 (exit $ac_status); } && { 6569 test -z "$ac_c_werror_flag" || 6570 test ! -s conftest.err 6571 } && test -s conftest.$ac_objext; then 6572 ac_hi=$ac_mid 6573else 6574 echo "$as_me: failed program was:" >&5 6575sed 's/^/| /' conftest.$ac_ext >&5 6576 6577 ac_lo=`expr '(' $ac_mid ')' + 1` 6578fi 6579 6580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6581done 6582case $ac_lo in 6583?*) ac_cv_sizeof_int=$ac_lo;; 6584'') if test "$ac_cv_type_int" = yes; then 6585 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) 6586See \`config.log' for more details." >&5 6587echo "$as_me: error: cannot compute sizeof (int) 6588See \`config.log' for more details." >&2;} 6589 { (exit 77); exit 77; }; } 6590 else 6591 ac_cv_sizeof_int=0 6592 fi ;; 6593esac 6594else 6595 cat >conftest.$ac_ext <<_ACEOF 6596/* confdefs.h. */ 6597_ACEOF 6598cat confdefs.h >>conftest.$ac_ext 6599cat >>conftest.$ac_ext <<_ACEOF 6600/* end confdefs.h. */ 6601$ac_includes_default 6602 typedef int ac__type_sizeof_; 6603static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 6604static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 6605#include <stdio.h> 6606#include <stdlib.h> 6607int 6608main () 6609{ 6610 6611 FILE *f = fopen ("conftest.val", "w"); 6612 if (! f) 6613 return 1; 6614 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 6615 { 6616 long int i = longval (); 6617 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6618 return 1; 6619 fprintf (f, "%ld\n", i); 6620 } 6621 else 6622 { 6623 unsigned long int i = ulongval (); 6624 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 6625 return 1; 6626 fprintf (f, "%lu\n", i); 6627 } 6628 return ferror (f) || fclose (f) != 0; 6629 6630 ; 6631 return 0; 6632} 6633_ACEOF 6634rm -f conftest$ac_exeext 6635if { (ac_try="$ac_link" 6636case "(($ac_try" in 6637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6638 *) ac_try_echo=$ac_try;; 6639esac 6640eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6641 (eval "$ac_link") 2>&5 6642 ac_status=$? 6643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6644 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6645 { (case "(($ac_try" in 6646 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6647 *) ac_try_echo=$ac_try;; 6648esac 6649eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6650 (eval "$ac_try") 2>&5 6651 ac_status=$? 6652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6653 (exit $ac_status); }; }; then 6654 ac_cv_sizeof_int=`cat conftest.val` 6655else 6656 echo "$as_me: program exited with status $ac_status" >&5 6657echo "$as_me: failed program was:" >&5 6658sed 's/^/| /' conftest.$ac_ext >&5 6659 6660( exit $ac_status ) 6661if test "$ac_cv_type_int" = yes; then 6662 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) 6663See \`config.log' for more details." >&5 6664echo "$as_me: error: cannot compute sizeof (int) 6665See \`config.log' for more details." >&2;} 6666 { (exit 77); exit 77; }; } 6667 else 6668 ac_cv_sizeof_int=0 6669 fi 6670fi 6671rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6672fi 6673rm -f conftest.val 6674fi 6675{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 6676echo "${ECHO_T}$ac_cv_sizeof_int" >&6; } 6677 6678 6679 6680cat >>confdefs.h <<_ACEOF 6681#define SIZEOF_INT $ac_cv_sizeof_int 6682_ACEOF 6683 6684 6685{ echo "$as_me:$LINENO: checking for long" >&5 6686echo $ECHO_N "checking for long... $ECHO_C" >&6; } 6687if test "${ac_cv_type_long+set}" = set; then 6688 echo $ECHO_N "(cached) $ECHO_C" >&6 6689else 6690 cat >conftest.$ac_ext <<_ACEOF 6691/* confdefs.h. */ 6692_ACEOF 6693cat confdefs.h >>conftest.$ac_ext 6694cat >>conftest.$ac_ext <<_ACEOF 6695/* end confdefs.h. */ 6696$ac_includes_default 6697typedef long ac__type_new_; 6698int 6699main () 6700{ 6701if ((ac__type_new_ *) 0) 6702 return 0; 6703if (sizeof (ac__type_new_)) 6704 return 0; 6705 ; 6706 return 0; 6707} 6708_ACEOF 6709rm -f conftest.$ac_objext 6710if { (ac_try="$ac_compile" 6711case "(($ac_try" in 6712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6713 *) ac_try_echo=$ac_try;; 6714esac 6715eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6716 (eval "$ac_compile") 2>conftest.er1 6717 ac_status=$? 6718 grep -v '^ *+' conftest.er1 >conftest.err 6719 rm -f conftest.er1 6720 cat conftest.err >&5 6721 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6722 (exit $ac_status); } && { 6723 test -z "$ac_c_werror_flag" || 6724 test ! -s conftest.err 6725 } && test -s conftest.$ac_objext; then 6726 ac_cv_type_long=yes 6727else 6728 echo "$as_me: failed program was:" >&5 6729sed 's/^/| /' conftest.$ac_ext >&5 6730 6731 ac_cv_type_long=no 6732fi 6733 6734rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6735fi 6736{ echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 6737echo "${ECHO_T}$ac_cv_type_long" >&6; } 6738 6739# The cast to long int works around a bug in the HP C Compiler 6740# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6741# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6742# This bug is HP SR number 8606223364. 6743{ echo "$as_me:$LINENO: checking size of long" >&5 6744echo $ECHO_N "checking size of long... $ECHO_C" >&6; } 6745if test "${ac_cv_sizeof_long+set}" = set; then 6746 echo $ECHO_N "(cached) $ECHO_C" >&6 6747else 6748 if test "$cross_compiling" = yes; then 6749 # Depending upon the size, compute the lo and hi bounds. 6750cat >conftest.$ac_ext <<_ACEOF 6751/* confdefs.h. */ 6752_ACEOF 6753cat confdefs.h >>conftest.$ac_ext 6754cat >>conftest.$ac_ext <<_ACEOF 6755/* end confdefs.h. */ 6756$ac_includes_default 6757 typedef long ac__type_sizeof_; 6758int 6759main () 6760{ 6761static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 6762test_array [0] = 0 6763 6764 ; 6765 return 0; 6766} 6767_ACEOF 6768rm -f conftest.$ac_objext 6769if { (ac_try="$ac_compile" 6770case "(($ac_try" in 6771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6772 *) ac_try_echo=$ac_try;; 6773esac 6774eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6775 (eval "$ac_compile") 2>conftest.er1 6776 ac_status=$? 6777 grep -v '^ *+' conftest.er1 >conftest.err 6778 rm -f conftest.er1 6779 cat conftest.err >&5 6780 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6781 (exit $ac_status); } && { 6782 test -z "$ac_c_werror_flag" || 6783 test ! -s conftest.err 6784 } && test -s conftest.$ac_objext; then 6785 ac_lo=0 ac_mid=0 6786 while :; do 6787 cat >conftest.$ac_ext <<_ACEOF 6788/* confdefs.h. */ 6789_ACEOF 6790cat confdefs.h >>conftest.$ac_ext 6791cat >>conftest.$ac_ext <<_ACEOF 6792/* end confdefs.h. */ 6793$ac_includes_default 6794 typedef long ac__type_sizeof_; 6795int 6796main () 6797{ 6798static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6799test_array [0] = 0 6800 6801 ; 6802 return 0; 6803} 6804_ACEOF 6805rm -f conftest.$ac_objext 6806if { (ac_try="$ac_compile" 6807case "(($ac_try" in 6808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6809 *) ac_try_echo=$ac_try;; 6810esac 6811eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6812 (eval "$ac_compile") 2>conftest.er1 6813 ac_status=$? 6814 grep -v '^ *+' conftest.er1 >conftest.err 6815 rm -f conftest.er1 6816 cat conftest.err >&5 6817 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6818 (exit $ac_status); } && { 6819 test -z "$ac_c_werror_flag" || 6820 test ! -s conftest.err 6821 } && test -s conftest.$ac_objext; then 6822 ac_hi=$ac_mid; break 6823else 6824 echo "$as_me: failed program was:" >&5 6825sed 's/^/| /' conftest.$ac_ext >&5 6826 6827 ac_lo=`expr $ac_mid + 1` 6828 if test $ac_lo -le $ac_mid; then 6829 ac_lo= ac_hi= 6830 break 6831 fi 6832 ac_mid=`expr 2 '*' $ac_mid + 1` 6833fi 6834 6835rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6836 done 6837else 6838 echo "$as_me: failed program was:" >&5 6839sed 's/^/| /' conftest.$ac_ext >&5 6840 6841 cat >conftest.$ac_ext <<_ACEOF 6842/* confdefs.h. */ 6843_ACEOF 6844cat confdefs.h >>conftest.$ac_ext 6845cat >>conftest.$ac_ext <<_ACEOF 6846/* end confdefs.h. */ 6847$ac_includes_default 6848 typedef long ac__type_sizeof_; 6849int 6850main () 6851{ 6852static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 6853test_array [0] = 0 6854 6855 ; 6856 return 0; 6857} 6858_ACEOF 6859rm -f conftest.$ac_objext 6860if { (ac_try="$ac_compile" 6861case "(($ac_try" in 6862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6863 *) ac_try_echo=$ac_try;; 6864esac 6865eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6866 (eval "$ac_compile") 2>conftest.er1 6867 ac_status=$? 6868 grep -v '^ *+' conftest.er1 >conftest.err 6869 rm -f conftest.er1 6870 cat conftest.err >&5 6871 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6872 (exit $ac_status); } && { 6873 test -z "$ac_c_werror_flag" || 6874 test ! -s conftest.err 6875 } && test -s conftest.$ac_objext; then 6876 ac_hi=-1 ac_mid=-1 6877 while :; do 6878 cat >conftest.$ac_ext <<_ACEOF 6879/* confdefs.h. */ 6880_ACEOF 6881cat confdefs.h >>conftest.$ac_ext 6882cat >>conftest.$ac_ext <<_ACEOF 6883/* end confdefs.h. */ 6884$ac_includes_default 6885 typedef long ac__type_sizeof_; 6886int 6887main () 6888{ 6889static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 6890test_array [0] = 0 6891 6892 ; 6893 return 0; 6894} 6895_ACEOF 6896rm -f conftest.$ac_objext 6897if { (ac_try="$ac_compile" 6898case "(($ac_try" in 6899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6900 *) ac_try_echo=$ac_try;; 6901esac 6902eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6903 (eval "$ac_compile") 2>conftest.er1 6904 ac_status=$? 6905 grep -v '^ *+' conftest.er1 >conftest.err 6906 rm -f conftest.er1 6907 cat conftest.err >&5 6908 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6909 (exit $ac_status); } && { 6910 test -z "$ac_c_werror_flag" || 6911 test ! -s conftest.err 6912 } && test -s conftest.$ac_objext; then 6913 ac_lo=$ac_mid; break 6914else 6915 echo "$as_me: failed program was:" >&5 6916sed 's/^/| /' conftest.$ac_ext >&5 6917 6918 ac_hi=`expr '(' $ac_mid ')' - 1` 6919 if test $ac_mid -le $ac_hi; then 6920 ac_lo= ac_hi= 6921 break 6922 fi 6923 ac_mid=`expr 2 '*' $ac_mid` 6924fi 6925 6926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6927 done 6928else 6929 echo "$as_me: failed program was:" >&5 6930sed 's/^/| /' conftest.$ac_ext >&5 6931 6932 ac_lo= ac_hi= 6933fi 6934 6935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6936fi 6937 6938rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6939# Binary search between lo and hi bounds. 6940while test "x$ac_lo" != "x$ac_hi"; do 6941 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 6942 cat >conftest.$ac_ext <<_ACEOF 6943/* confdefs.h. */ 6944_ACEOF 6945cat confdefs.h >>conftest.$ac_ext 6946cat >>conftest.$ac_ext <<_ACEOF 6947/* end confdefs.h. */ 6948$ac_includes_default 6949 typedef long ac__type_sizeof_; 6950int 6951main () 6952{ 6953static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 6954test_array [0] = 0 6955 6956 ; 6957 return 0; 6958} 6959_ACEOF 6960rm -f conftest.$ac_objext 6961if { (ac_try="$ac_compile" 6962case "(($ac_try" in 6963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6964 *) ac_try_echo=$ac_try;; 6965esac 6966eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6967 (eval "$ac_compile") 2>conftest.er1 6968 ac_status=$? 6969 grep -v '^ *+' conftest.er1 >conftest.err 6970 rm -f conftest.er1 6971 cat conftest.err >&5 6972 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6973 (exit $ac_status); } && { 6974 test -z "$ac_c_werror_flag" || 6975 test ! -s conftest.err 6976 } && test -s conftest.$ac_objext; then 6977 ac_hi=$ac_mid 6978else 6979 echo "$as_me: failed program was:" >&5 6980sed 's/^/| /' conftest.$ac_ext >&5 6981 6982 ac_lo=`expr '(' $ac_mid ')' + 1` 6983fi 6984 6985rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6986done 6987case $ac_lo in 6988?*) ac_cv_sizeof_long=$ac_lo;; 6989'') if test "$ac_cv_type_long" = yes; then 6990 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) 6991See \`config.log' for more details." >&5 6992echo "$as_me: error: cannot compute sizeof (long) 6993See \`config.log' for more details." >&2;} 6994 { (exit 77); exit 77; }; } 6995 else 6996 ac_cv_sizeof_long=0 6997 fi ;; 6998esac 6999else 7000 cat >conftest.$ac_ext <<_ACEOF 7001/* confdefs.h. */ 7002_ACEOF 7003cat confdefs.h >>conftest.$ac_ext 7004cat >>conftest.$ac_ext <<_ACEOF 7005/* end confdefs.h. */ 7006$ac_includes_default 7007 typedef long ac__type_sizeof_; 7008static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 7009static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 7010#include <stdio.h> 7011#include <stdlib.h> 7012int 7013main () 7014{ 7015 7016 FILE *f = fopen ("conftest.val", "w"); 7017 if (! f) 7018 return 1; 7019 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 7020 { 7021 long int i = longval (); 7022 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7023 return 1; 7024 fprintf (f, "%ld\n", i); 7025 } 7026 else 7027 { 7028 unsigned long int i = ulongval (); 7029 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7030 return 1; 7031 fprintf (f, "%lu\n", i); 7032 } 7033 return ferror (f) || fclose (f) != 0; 7034 7035 ; 7036 return 0; 7037} 7038_ACEOF 7039rm -f conftest$ac_exeext 7040if { (ac_try="$ac_link" 7041case "(($ac_try" in 7042 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7043 *) ac_try_echo=$ac_try;; 7044esac 7045eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7046 (eval "$ac_link") 2>&5 7047 ac_status=$? 7048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7049 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7050 { (case "(($ac_try" in 7051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7052 *) ac_try_echo=$ac_try;; 7053esac 7054eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7055 (eval "$ac_try") 2>&5 7056 ac_status=$? 7057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7058 (exit $ac_status); }; }; then 7059 ac_cv_sizeof_long=`cat conftest.val` 7060else 7061 echo "$as_me: program exited with status $ac_status" >&5 7062echo "$as_me: failed program was:" >&5 7063sed 's/^/| /' conftest.$ac_ext >&5 7064 7065( exit $ac_status ) 7066if test "$ac_cv_type_long" = yes; then 7067 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) 7068See \`config.log' for more details." >&5 7069echo "$as_me: error: cannot compute sizeof (long) 7070See \`config.log' for more details." >&2;} 7071 { (exit 77); exit 77; }; } 7072 else 7073 ac_cv_sizeof_long=0 7074 fi 7075fi 7076rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7077fi 7078rm -f conftest.val 7079fi 7080{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 7081echo "${ECHO_T}$ac_cv_sizeof_long" >&6; } 7082 7083 7084 7085cat >>confdefs.h <<_ACEOF 7086#define SIZEOF_LONG $ac_cv_sizeof_long 7087_ACEOF 7088 7089 7090{ echo "$as_me:$LINENO: checking for long long" >&5 7091echo $ECHO_N "checking for long long... $ECHO_C" >&6; } 7092if test "${ac_cv_type_long_long+set}" = set; then 7093 echo $ECHO_N "(cached) $ECHO_C" >&6 7094else 7095 cat >conftest.$ac_ext <<_ACEOF 7096/* confdefs.h. */ 7097_ACEOF 7098cat confdefs.h >>conftest.$ac_ext 7099cat >>conftest.$ac_ext <<_ACEOF 7100/* end confdefs.h. */ 7101$ac_includes_default 7102typedef long long ac__type_new_; 7103int 7104main () 7105{ 7106if ((ac__type_new_ *) 0) 7107 return 0; 7108if (sizeof (ac__type_new_)) 7109 return 0; 7110 ; 7111 return 0; 7112} 7113_ACEOF 7114rm -f conftest.$ac_objext 7115if { (ac_try="$ac_compile" 7116case "(($ac_try" in 7117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7118 *) ac_try_echo=$ac_try;; 7119esac 7120eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7121 (eval "$ac_compile") 2>conftest.er1 7122 ac_status=$? 7123 grep -v '^ *+' conftest.er1 >conftest.err 7124 rm -f conftest.er1 7125 cat conftest.err >&5 7126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7127 (exit $ac_status); } && { 7128 test -z "$ac_c_werror_flag" || 7129 test ! -s conftest.err 7130 } && test -s conftest.$ac_objext; then 7131 ac_cv_type_long_long=yes 7132else 7133 echo "$as_me: failed program was:" >&5 7134sed 's/^/| /' conftest.$ac_ext >&5 7135 7136 ac_cv_type_long_long=no 7137fi 7138 7139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7140fi 7141{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 7142echo "${ECHO_T}$ac_cv_type_long_long" >&6; } 7143 7144# The cast to long int works around a bug in the HP C Compiler 7145# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 7146# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 7147# This bug is HP SR number 8606223364. 7148{ echo "$as_me:$LINENO: checking size of long long" >&5 7149echo $ECHO_N "checking size of long long... $ECHO_C" >&6; } 7150if test "${ac_cv_sizeof_long_long+set}" = set; then 7151 echo $ECHO_N "(cached) $ECHO_C" >&6 7152else 7153 if test "$cross_compiling" = yes; then 7154 # Depending upon the size, compute the lo and hi bounds. 7155cat >conftest.$ac_ext <<_ACEOF 7156/* confdefs.h. */ 7157_ACEOF 7158cat confdefs.h >>conftest.$ac_ext 7159cat >>conftest.$ac_ext <<_ACEOF 7160/* end confdefs.h. */ 7161$ac_includes_default 7162 typedef long long ac__type_sizeof_; 7163int 7164main () 7165{ 7166static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 7167test_array [0] = 0 7168 7169 ; 7170 return 0; 7171} 7172_ACEOF 7173rm -f conftest.$ac_objext 7174if { (ac_try="$ac_compile" 7175case "(($ac_try" in 7176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7177 *) ac_try_echo=$ac_try;; 7178esac 7179eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7180 (eval "$ac_compile") 2>conftest.er1 7181 ac_status=$? 7182 grep -v '^ *+' conftest.er1 >conftest.err 7183 rm -f conftest.er1 7184 cat conftest.err >&5 7185 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7186 (exit $ac_status); } && { 7187 test -z "$ac_c_werror_flag" || 7188 test ! -s conftest.err 7189 } && test -s conftest.$ac_objext; then 7190 ac_lo=0 ac_mid=0 7191 while :; do 7192 cat >conftest.$ac_ext <<_ACEOF 7193/* confdefs.h. */ 7194_ACEOF 7195cat confdefs.h >>conftest.$ac_ext 7196cat >>conftest.$ac_ext <<_ACEOF 7197/* end confdefs.h. */ 7198$ac_includes_default 7199 typedef long long ac__type_sizeof_; 7200int 7201main () 7202{ 7203static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 7204test_array [0] = 0 7205 7206 ; 7207 return 0; 7208} 7209_ACEOF 7210rm -f conftest.$ac_objext 7211if { (ac_try="$ac_compile" 7212case "(($ac_try" in 7213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7214 *) ac_try_echo=$ac_try;; 7215esac 7216eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7217 (eval "$ac_compile") 2>conftest.er1 7218 ac_status=$? 7219 grep -v '^ *+' conftest.er1 >conftest.err 7220 rm -f conftest.er1 7221 cat conftest.err >&5 7222 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7223 (exit $ac_status); } && { 7224 test -z "$ac_c_werror_flag" || 7225 test ! -s conftest.err 7226 } && test -s conftest.$ac_objext; then 7227 ac_hi=$ac_mid; break 7228else 7229 echo "$as_me: failed program was:" >&5 7230sed 's/^/| /' conftest.$ac_ext >&5 7231 7232 ac_lo=`expr $ac_mid + 1` 7233 if test $ac_lo -le $ac_mid; then 7234 ac_lo= ac_hi= 7235 break 7236 fi 7237 ac_mid=`expr 2 '*' $ac_mid + 1` 7238fi 7239 7240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7241 done 7242else 7243 echo "$as_me: failed program was:" >&5 7244sed 's/^/| /' conftest.$ac_ext >&5 7245 7246 cat >conftest.$ac_ext <<_ACEOF 7247/* confdefs.h. */ 7248_ACEOF 7249cat confdefs.h >>conftest.$ac_ext 7250cat >>conftest.$ac_ext <<_ACEOF 7251/* end confdefs.h. */ 7252$ac_includes_default 7253 typedef long long ac__type_sizeof_; 7254int 7255main () 7256{ 7257static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 7258test_array [0] = 0 7259 7260 ; 7261 return 0; 7262} 7263_ACEOF 7264rm -f conftest.$ac_objext 7265if { (ac_try="$ac_compile" 7266case "(($ac_try" in 7267 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7268 *) ac_try_echo=$ac_try;; 7269esac 7270eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7271 (eval "$ac_compile") 2>conftest.er1 7272 ac_status=$? 7273 grep -v '^ *+' conftest.er1 >conftest.err 7274 rm -f conftest.er1 7275 cat conftest.err >&5 7276 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7277 (exit $ac_status); } && { 7278 test -z "$ac_c_werror_flag" || 7279 test ! -s conftest.err 7280 } && test -s conftest.$ac_objext; then 7281 ac_hi=-1 ac_mid=-1 7282 while :; do 7283 cat >conftest.$ac_ext <<_ACEOF 7284/* confdefs.h. */ 7285_ACEOF 7286cat confdefs.h >>conftest.$ac_ext 7287cat >>conftest.$ac_ext <<_ACEOF 7288/* end confdefs.h. */ 7289$ac_includes_default 7290 typedef long long ac__type_sizeof_; 7291int 7292main () 7293{ 7294static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 7295test_array [0] = 0 7296 7297 ; 7298 return 0; 7299} 7300_ACEOF 7301rm -f conftest.$ac_objext 7302if { (ac_try="$ac_compile" 7303case "(($ac_try" in 7304 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7305 *) ac_try_echo=$ac_try;; 7306esac 7307eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7308 (eval "$ac_compile") 2>conftest.er1 7309 ac_status=$? 7310 grep -v '^ *+' conftest.er1 >conftest.err 7311 rm -f conftest.er1 7312 cat conftest.err >&5 7313 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7314 (exit $ac_status); } && { 7315 test -z "$ac_c_werror_flag" || 7316 test ! -s conftest.err 7317 } && test -s conftest.$ac_objext; then 7318 ac_lo=$ac_mid; break 7319else 7320 echo "$as_me: failed program was:" >&5 7321sed 's/^/| /' conftest.$ac_ext >&5 7322 7323 ac_hi=`expr '(' $ac_mid ')' - 1` 7324 if test $ac_mid -le $ac_hi; then 7325 ac_lo= ac_hi= 7326 break 7327 fi 7328 ac_mid=`expr 2 '*' $ac_mid` 7329fi 7330 7331rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7332 done 7333else 7334 echo "$as_me: failed program was:" >&5 7335sed 's/^/| /' conftest.$ac_ext >&5 7336 7337 ac_lo= ac_hi= 7338fi 7339 7340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7341fi 7342 7343rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7344# Binary search between lo and hi bounds. 7345while test "x$ac_lo" != "x$ac_hi"; do 7346 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 7347 cat >conftest.$ac_ext <<_ACEOF 7348/* confdefs.h. */ 7349_ACEOF 7350cat confdefs.h >>conftest.$ac_ext 7351cat >>conftest.$ac_ext <<_ACEOF 7352/* end confdefs.h. */ 7353$ac_includes_default 7354 typedef long long ac__type_sizeof_; 7355int 7356main () 7357{ 7358static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 7359test_array [0] = 0 7360 7361 ; 7362 return 0; 7363} 7364_ACEOF 7365rm -f conftest.$ac_objext 7366if { (ac_try="$ac_compile" 7367case "(($ac_try" in 7368 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7369 *) ac_try_echo=$ac_try;; 7370esac 7371eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7372 (eval "$ac_compile") 2>conftest.er1 7373 ac_status=$? 7374 grep -v '^ *+' conftest.er1 >conftest.err 7375 rm -f conftest.er1 7376 cat conftest.err >&5 7377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7378 (exit $ac_status); } && { 7379 test -z "$ac_c_werror_flag" || 7380 test ! -s conftest.err 7381 } && test -s conftest.$ac_objext; then 7382 ac_hi=$ac_mid 7383else 7384 echo "$as_me: failed program was:" >&5 7385sed 's/^/| /' conftest.$ac_ext >&5 7386 7387 ac_lo=`expr '(' $ac_mid ')' + 1` 7388fi 7389 7390rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7391done 7392case $ac_lo in 7393?*) ac_cv_sizeof_long_long=$ac_lo;; 7394'') if test "$ac_cv_type_long_long" = yes; then 7395 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 7396See \`config.log' for more details." >&5 7397echo "$as_me: error: cannot compute sizeof (long long) 7398See \`config.log' for more details." >&2;} 7399 { (exit 77); exit 77; }; } 7400 else 7401 ac_cv_sizeof_long_long=0 7402 fi ;; 7403esac 7404else 7405 cat >conftest.$ac_ext <<_ACEOF 7406/* confdefs.h. */ 7407_ACEOF 7408cat confdefs.h >>conftest.$ac_ext 7409cat >>conftest.$ac_ext <<_ACEOF 7410/* end confdefs.h. */ 7411$ac_includes_default 7412 typedef long long ac__type_sizeof_; 7413static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 7414static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 7415#include <stdio.h> 7416#include <stdlib.h> 7417int 7418main () 7419{ 7420 7421 FILE *f = fopen ("conftest.val", "w"); 7422 if (! f) 7423 return 1; 7424 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 7425 { 7426 long int i = longval (); 7427 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7428 return 1; 7429 fprintf (f, "%ld\n", i); 7430 } 7431 else 7432 { 7433 unsigned long int i = ulongval (); 7434 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 7435 return 1; 7436 fprintf (f, "%lu\n", i); 7437 } 7438 return ferror (f) || fclose (f) != 0; 7439 7440 ; 7441 return 0; 7442} 7443_ACEOF 7444rm -f conftest$ac_exeext 7445if { (ac_try="$ac_link" 7446case "(($ac_try" in 7447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7448 *) ac_try_echo=$ac_try;; 7449esac 7450eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7451 (eval "$ac_link") 2>&5 7452 ac_status=$? 7453 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7454 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7455 { (case "(($ac_try" in 7456 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7457 *) ac_try_echo=$ac_try;; 7458esac 7459eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7460 (eval "$ac_try") 2>&5 7461 ac_status=$? 7462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7463 (exit $ac_status); }; }; then 7464 ac_cv_sizeof_long_long=`cat conftest.val` 7465else 7466 echo "$as_me: program exited with status $ac_status" >&5 7467echo "$as_me: failed program was:" >&5 7468sed 's/^/| /' conftest.$ac_ext >&5 7469 7470( exit $ac_status ) 7471if test "$ac_cv_type_long_long" = yes; then 7472 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 7473See \`config.log' for more details." >&5 7474echo "$as_me: error: cannot compute sizeof (long long) 7475See \`config.log' for more details." >&2;} 7476 { (exit 77); exit 77; }; } 7477 else 7478 ac_cv_sizeof_long_long=0 7479 fi 7480fi 7481rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7482fi 7483rm -f conftest.val 7484fi 7485{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 7486echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; } 7487 7488 7489 7490cat >>confdefs.h <<_ACEOF 7491#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long 7492_ACEOF 7493 7494 7495 7496 7497 { echo "$as_me:$LINENO: checking for addrinfo" >&5 7498echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6; } 7499 if test "${ac_cv_addrinfo+set}" = set; then 7500 echo $ECHO_N "(cached) $ECHO_C" >&6 7501else 7502 cat >conftest.$ac_ext <<_ACEOF 7503/* confdefs.h. */ 7504_ACEOF 7505cat confdefs.h >>conftest.$ac_ext 7506cat >>conftest.$ac_ext <<_ACEOF 7507/* end confdefs.h. */ 7508 7509# include <netdb.h> 7510int 7511main () 7512{ 7513struct addrinfo a 7514 ; 7515 return 0; 7516} 7517_ACEOF 7518rm -f conftest.$ac_objext 7519if { (ac_try="$ac_compile" 7520case "(($ac_try" in 7521 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7522 *) ac_try_echo=$ac_try;; 7523esac 7524eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7525 (eval "$ac_compile") 2>conftest.er1 7526 ac_status=$? 7527 grep -v '^ *+' conftest.er1 >conftest.err 7528 rm -f conftest.er1 7529 cat conftest.err >&5 7530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7531 (exit $ac_status); } && { 7532 test -z "$ac_c_werror_flag" || 7533 test ! -s conftest.err 7534 } && test -s conftest.$ac_objext; then 7535 ac_cv_addrinfo=yes 7536else 7537 echo "$as_me: failed program was:" >&5 7538sed 's/^/| /' conftest.$ac_ext >&5 7539 7540 ac_cv_addrinfo=no 7541fi 7542 7543rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7544fi 7545 7546 { echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5 7547echo "${ECHO_T}$ac_cv_addrinfo" >&6; } 7548 if test $ac_cv_addrinfo = yes; then 7549 cat >>confdefs.h <<\_ACEOF 7550#define HAVE_ADDRINFO 1 7551_ACEOF 7552 7553 else 7554 cat >>confdefs.h <<\_ACEOF 7555#define NEED_ADDRINFO_H 1 7556_ACEOF 7557 7558 fi 7559 7560if test "$ac_cv_addrinfo" = no; then 7561 missing_includes=yes 7562fi 7563 7564 7565 { echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5 7566echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6; } 7567 if test "${ac_cv_maxserv+set}" = set; then 7568 echo $ECHO_N "(cached) $ECHO_C" >&6 7569else 7570 cat >conftest.$ac_ext <<_ACEOF 7571/* confdefs.h. */ 7572_ACEOF 7573cat confdefs.h >>conftest.$ac_ext 7574cat >>conftest.$ac_ext <<_ACEOF 7575/* end confdefs.h. */ 7576#include <netdb.h> 7577#ifdef NI_MAXSERV 7578yes 7579#endif 7580_ACEOF 7581if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7582 $EGREP "yes" >/dev/null 2>&1; then 7583 ac_cv_maxserv=yes 7584else 7585 ac_cv_maxserv=no 7586fi 7587rm -f -r conftest* 7588 7589fi 7590 7591 { echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5 7592echo "${ECHO_T}$ac_cv_maxserv" >&6; } 7593 if test $ac_cv_maxserv != yes; then 7594 cat >>confdefs.h <<\_ACEOF 7595#define NEED_ADDRINFO_H 1 7596_ACEOF 7597 7598 fi 7599 7600if test "$ac_cv_maxserv" = no; then 7601 missing_includes=yes 7602fi 7603 7604 7605 { echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5 7606echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6; } 7607 if test "${ac_cv_namereqd+set}" = set; then 7608 echo $ECHO_N "(cached) $ECHO_C" >&6 7609else 7610 cat >conftest.$ac_ext <<_ACEOF 7611/* confdefs.h. */ 7612_ACEOF 7613cat confdefs.h >>conftest.$ac_ext 7614cat >>conftest.$ac_ext <<_ACEOF 7615/* end confdefs.h. */ 7616#include <netdb.h> 7617#ifdef NI_NOFQDN 7618yes 7619#endif 7620_ACEOF 7621if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7622 $EGREP "yes" >/dev/null 2>&1; then 7623 ac_cv_namereqd=yes 7624else 7625 ac_cv_namereqd=no 7626fi 7627rm -f -r conftest* 7628 7629fi 7630 7631 { echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5 7632echo "${ECHO_T}$ac_cv_namereqd" >&6; } 7633 if test $ac_cv_namereqd != yes; then 7634 cat >>confdefs.h <<\_ACEOF 7635#define NEED_ADDRINFO_H 1 7636_ACEOF 7637 7638 fi 7639 7640if test "$ac_cv_namereqd" = no; then 7641 missing_includes=yes 7642fi 7643 7644 7645 { echo "$as_me:$LINENO: checking for sockaddr_storage" >&5 7646echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6; } 7647 if test "${ac_cv_sa_storage+set}" = set; then 7648 echo $ECHO_N "(cached) $ECHO_C" >&6 7649else 7650 cat >conftest.$ac_ext <<_ACEOF 7651/* confdefs.h. */ 7652_ACEOF 7653cat confdefs.h >>conftest.$ac_ext 7654cat >>conftest.$ac_ext <<_ACEOF 7655/* end confdefs.h. */ 7656 7657# include <sys/types.h> 7658# include <sys/socket.h> 7659int 7660main () 7661{ 7662struct sockaddr_storage s 7663 ; 7664 return 0; 7665} 7666_ACEOF 7667rm -f conftest.$ac_objext 7668if { (ac_try="$ac_compile" 7669case "(($ac_try" in 7670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7671 *) ac_try_echo=$ac_try;; 7672esac 7673eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7674 (eval "$ac_compile") 2>conftest.er1 7675 ac_status=$? 7676 grep -v '^ *+' conftest.er1 >conftest.err 7677 rm -f conftest.er1 7678 cat conftest.err >&5 7679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7680 (exit $ac_status); } && { 7681 test -z "$ac_c_werror_flag" || 7682 test ! -s conftest.err 7683 } && test -s conftest.$ac_objext; then 7684 ac_cv_sa_storage=yes 7685else 7686 echo "$as_me: failed program was:" >&5 7687sed 's/^/| /' conftest.$ac_ext >&5 7688 7689 ac_cv_sa_storage=no 7690fi 7691 7692rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7693fi 7694 7695 { echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5 7696echo "${ECHO_T}$ac_cv_sa_storage" >&6; } 7697 if test $ac_cv_sa_storage = yes; then 7698 cat >>confdefs.h <<\_ACEOF 7699#define HAVE_SOCKADDR_STORAGE 1 7700_ACEOF 7701 7702 fi 7703 7704if test "$ac_cv_sa_storage" = no; then 7705 missing_includes=yes 7706fi 7707 7708 7709 ac_cv_addrsz=yes 7710 { echo "$as_me:$LINENO: checking for INADDRSZ" >&5 7711echo $ECHO_N "checking for INADDRSZ... $ECHO_C" >&6; } 7712 if test "${ac_cv_inaddrsz+set}" = set; then 7713 echo $ECHO_N "(cached) $ECHO_C" >&6 7714else 7715 cat >conftest.$ac_ext <<_ACEOF 7716/* confdefs.h. */ 7717_ACEOF 7718cat confdefs.h >>conftest.$ac_ext 7719cat >>conftest.$ac_ext <<_ACEOF 7720/* end confdefs.h. */ 7721 7722# include <arpa/nameser.h> 7723int 7724main () 7725{ 7726int a = INADDRSZ 7727 ; 7728 return 0; 7729} 7730_ACEOF 7731rm -f conftest.$ac_objext 7732if { (ac_try="$ac_compile" 7733case "(($ac_try" in 7734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7735 *) ac_try_echo=$ac_try;; 7736esac 7737eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7738 (eval "$ac_compile") 2>conftest.er1 7739 ac_status=$? 7740 grep -v '^ *+' conftest.er1 >conftest.err 7741 rm -f conftest.er1 7742 cat conftest.err >&5 7743 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7744 (exit $ac_status); } && { 7745 test -z "$ac_c_werror_flag" || 7746 test ! -s conftest.err 7747 } && test -s conftest.$ac_objext; then 7748 ac_cv_inaddrsz=yes 7749else 7750 echo "$as_me: failed program was:" >&5 7751sed 's/^/| /' conftest.$ac_ext >&5 7752 7753 ac_cv_inaddrsz=no 7754fi 7755 7756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7757fi 7758 7759 { echo "$as_me:$LINENO: result: $ac_cv_inaddrsz" >&5 7760echo "${ECHO_T}$ac_cv_inaddrsz" >&6; } 7761 if test $ac_cv_inaddrsz = yes; then 7762 cat >>confdefs.h <<\_ACEOF 7763#define HAVE_INADDRSZ 1 7764_ACEOF 7765 7766 else 7767 ac_cv_addrsz=no 7768 fi 7769 { echo "$as_me:$LINENO: checking for IN6ADDRSZ" >&5 7770echo $ECHO_N "checking for IN6ADDRSZ... $ECHO_C" >&6; } 7771 if test "${ac_cv_in6addrsz+set}" = set; then 7772 echo $ECHO_N "(cached) $ECHO_C" >&6 7773else 7774 cat >conftest.$ac_ext <<_ACEOF 7775/* confdefs.h. */ 7776_ACEOF 7777cat confdefs.h >>conftest.$ac_ext 7778cat >>conftest.$ac_ext <<_ACEOF 7779/* end confdefs.h. */ 7780 7781# include <arpa/nameser.h> 7782int 7783main () 7784{ 7785int a = IN6ADDRSZ 7786 ; 7787 return 0; 7788} 7789_ACEOF 7790rm -f conftest.$ac_objext 7791if { (ac_try="$ac_compile" 7792case "(($ac_try" in 7793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7794 *) ac_try_echo=$ac_try;; 7795esac 7796eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7797 (eval "$ac_compile") 2>conftest.er1 7798 ac_status=$? 7799 grep -v '^ *+' conftest.er1 >conftest.err 7800 rm -f conftest.er1 7801 cat conftest.err >&5 7802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7803 (exit $ac_status); } && { 7804 test -z "$ac_c_werror_flag" || 7805 test ! -s conftest.err 7806 } && test -s conftest.$ac_objext; then 7807 ac_cv_in6addrsz=yes 7808else 7809 echo "$as_me: failed program was:" >&5 7810sed 's/^/| /' conftest.$ac_ext >&5 7811 7812 ac_cv_in6addrsz=no 7813fi 7814 7815rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7816fi 7817 7818 { echo "$as_me:$LINENO: result: $ac_cv_in6addrsz" >&5 7819echo "${ECHO_T}$ac_cv_in6addrsz" >&6; } 7820 if test $ac_cv_in6addrsz = yes; then 7821 cat >>confdefs.h <<\_ACEOF 7822#define HAVE_IN6ADDRSZ 1 7823_ACEOF 7824 7825 else 7826 ac_cv_addrsz=no 7827 fi 7828 7829if test "$ac_cv_addrsz" = no; then 7830 missing_includes=yes 7831fi 7832 7833 7834 { echo "$as_me:$LINENO: checking for RES_USE_INET6" >&5 7835echo $ECHO_N "checking for RES_USE_INET6... $ECHO_C" >&6; } 7836 if test "${ac_cv_res_inet6+set}" = set; then 7837 echo $ECHO_N "(cached) $ECHO_C" >&6 7838else 7839 cat >conftest.$ac_ext <<_ACEOF 7840/* confdefs.h. */ 7841_ACEOF 7842cat confdefs.h >>conftest.$ac_ext 7843cat >>conftest.$ac_ext <<_ACEOF 7844/* end confdefs.h. */ 7845 7846# include <sys/types.h> 7847# include <netinet/in.h> 7848# include <resolv.h> 7849int 7850main () 7851{ 7852int a = RES_USE_INET6 7853 ; 7854 return 0; 7855} 7856_ACEOF 7857rm -f conftest.$ac_objext 7858if { (ac_try="$ac_compile" 7859case "(($ac_try" in 7860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7861 *) ac_try_echo=$ac_try;; 7862esac 7863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7864 (eval "$ac_compile") 2>conftest.er1 7865 ac_status=$? 7866 grep -v '^ *+' conftest.er1 >conftest.err 7867 rm -f conftest.er1 7868 cat conftest.err >&5 7869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7870 (exit $ac_status); } && { 7871 test -z "$ac_c_werror_flag" || 7872 test ! -s conftest.err 7873 } && test -s conftest.$ac_objext; then 7874 ac_cv_res_inet6=yes 7875else 7876 echo "$as_me: failed program was:" >&5 7877sed 's/^/| /' conftest.$ac_ext >&5 7878 7879 ac_cv_res_inet6=no 7880fi 7881 7882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7883fi 7884 7885 { echo "$as_me:$LINENO: result: $ac_cv_res_inet6" >&5 7886echo "${ECHO_T}$ac_cv_res_inet6" >&6; } 7887 if test $ac_cv_res_inet6 = yes; then 7888 cat >>confdefs.h <<\_ACEOF 7889#define HAVE_RES_USE_INET6 1 7890_ACEOF 7891 7892 fi 7893 7894if test "$ac_cv_res_inet6" = no; then 7895 missing_includes=yes 7896fi 7897 7898 7899 { echo "$as_me:$LINENO: checking for res_state_ext" >&5 7900echo $ECHO_N "checking for res_state_ext... $ECHO_C" >&6; } 7901 if test "${ac_cv_res_state_ext+set}" = set; then 7902 echo $ECHO_N "(cached) $ECHO_C" >&6 7903else 7904 cat >conftest.$ac_ext <<_ACEOF 7905/* confdefs.h. */ 7906_ACEOF 7907cat confdefs.h >>conftest.$ac_ext 7908cat >>conftest.$ac_ext <<_ACEOF 7909/* end confdefs.h. */ 7910 7911# include <sys/types.h> 7912# include <netinet/in.h> 7913# include <netinet6/in6.h> 7914# include <resolv.h> 7915int 7916main () 7917{ 7918struct __res_state_ext e 7919 ; 7920 return 0; 7921} 7922_ACEOF 7923rm -f conftest.$ac_objext 7924if { (ac_try="$ac_compile" 7925case "(($ac_try" in 7926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7927 *) ac_try_echo=$ac_try;; 7928esac 7929eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7930 (eval "$ac_compile") 2>conftest.er1 7931 ac_status=$? 7932 grep -v '^ *+' conftest.er1 >conftest.err 7933 rm -f conftest.er1 7934 cat conftest.err >&5 7935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7936 (exit $ac_status); } && { 7937 test -z "$ac_c_werror_flag" || 7938 test ! -s conftest.err 7939 } && test -s conftest.$ac_objext; then 7940 ac_cv_res_state_ext=yes 7941else 7942 echo "$as_me: failed program was:" >&5 7943sed 's/^/| /' conftest.$ac_ext >&5 7944 7945 ac_cv_res_state_ext=no 7946fi 7947 7948rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7949fi 7950 7951 { echo "$as_me:$LINENO: result: $ac_cv_res_state_ext" >&5 7952echo "${ECHO_T}$ac_cv_res_state_ext" >&6; } 7953 if test $ac_cv_res_state_ext = yes; then 7954 cat >>confdefs.h <<\_ACEOF 7955#define HAVE_RES_STATE_EXT 1 7956_ACEOF 7957 7958 fi 7959 7960if test "$ac_cv_res_state_ext" = no; then 7961 missing_includes=yes 7962fi 7963 7964 7965 { echo "$as_me:$LINENO: checking for nsort in res_state" >&5 7966echo $ECHO_N "checking for nsort in res_state... $ECHO_C" >&6; } 7967 if test "${ac_cv_res_state+set}" = set; then 7968 echo $ECHO_N "(cached) $ECHO_C" >&6 7969else 7970 cat >conftest.$ac_ext <<_ACEOF 7971/* confdefs.h. */ 7972_ACEOF 7973cat confdefs.h >>conftest.$ac_ext 7974cat >>conftest.$ac_ext <<_ACEOF 7975/* end confdefs.h. */ 7976 7977# include <sys/types.h> 7978# include <netinet/in.h> 7979# include <netinet6/in6.h> 7980# include <resolv.h> 7981int 7982main () 7983{ 7984struct __res_state e; e.nsort = 0 7985 ; 7986 return 0; 7987} 7988_ACEOF 7989rm -f conftest.$ac_objext 7990if { (ac_try="$ac_compile" 7991case "(($ac_try" in 7992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7993 *) ac_try_echo=$ac_try;; 7994esac 7995eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7996 (eval "$ac_compile") 2>conftest.er1 7997 ac_status=$? 7998 grep -v '^ *+' conftest.er1 >conftest.err 7999 rm -f conftest.er1 8000 cat conftest.err >&5 8001 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8002 (exit $ac_status); } && { 8003 test -z "$ac_c_werror_flag" || 8004 test ! -s conftest.err 8005 } && test -s conftest.$ac_objext; then 8006 ac_cv_res_state=yes 8007else 8008 echo "$as_me: failed program was:" >&5 8009sed 's/^/| /' conftest.$ac_ext >&5 8010 8011 ac_cv_res_state=no 8012fi 8013 8014rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8015fi 8016 8017 { echo "$as_me:$LINENO: result: $ac_cv_res_state" >&5 8018echo "${ECHO_T}$ac_cv_res_state" >&6; } 8019 if test $ac_cv_res_state = yes; then 8020 cat >>confdefs.h <<\_ACEOF 8021#define HAVE_NEW_RES_STATE 1 8022_ACEOF 8023 8024 fi 8025 8026 8027 8028 8029 8030 8031 8032 8033 8034for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep 8035do 8036as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8037{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8038echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8039if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8040 echo $ECHO_N "(cached) $ECHO_C" >&6 8041else 8042 cat >conftest.$ac_ext <<_ACEOF 8043/* confdefs.h. */ 8044_ACEOF 8045cat confdefs.h >>conftest.$ac_ext 8046cat >>conftest.$ac_ext <<_ACEOF 8047/* end confdefs.h. */ 8048/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8049 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8050#define $ac_func innocuous_$ac_func 8051 8052/* System header to define __stub macros and hopefully few prototypes, 8053 which can conflict with char $ac_func (); below. 8054 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8055 <limits.h> exists even on freestanding compilers. */ 8056 8057#ifdef __STDC__ 8058# include <limits.h> 8059#else 8060# include <assert.h> 8061#endif 8062 8063#undef $ac_func 8064 8065/* Override any GCC internal prototype to avoid an error. 8066 Use char because int might match the return type of a GCC 8067 builtin and then its argument prototype would still apply. */ 8068#ifdef __cplusplus 8069extern "C" 8070#endif 8071char $ac_func (); 8072/* The GNU C library defines this for functions which it implements 8073 to always fail with ENOSYS. Some functions are actually named 8074 something starting with __ and the normal name is an alias. */ 8075#if defined __stub_$ac_func || defined __stub___$ac_func 8076choke me 8077#endif 8078 8079int 8080main () 8081{ 8082return $ac_func (); 8083 ; 8084 return 0; 8085} 8086_ACEOF 8087rm -f conftest.$ac_objext conftest$ac_exeext 8088if { (ac_try="$ac_link" 8089case "(($ac_try" in 8090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8091 *) ac_try_echo=$ac_try;; 8092esac 8093eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8094 (eval "$ac_link") 2>conftest.er1 8095 ac_status=$? 8096 grep -v '^ *+' conftest.er1 >conftest.err 8097 rm -f conftest.er1 8098 cat conftest.err >&5 8099 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8100 (exit $ac_status); } && { 8101 test -z "$ac_c_werror_flag" || 8102 test ! -s conftest.err 8103 } && test -s conftest$ac_exeext && 8104 $as_test_x conftest$ac_exeext; then 8105 eval "$as_ac_var=yes" 8106else 8107 echo "$as_me: failed program was:" >&5 8108sed 's/^/| /' conftest.$ac_ext >&5 8109 8110 eval "$as_ac_var=no" 8111fi 8112 8113rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8114 conftest$ac_exeext conftest.$ac_ext 8115fi 8116ac_res=`eval echo '${'$as_ac_var'}'` 8117 { echo "$as_me:$LINENO: result: $ac_res" >&5 8118echo "${ECHO_T}$ac_res" >&6; } 8119if test `eval echo '${'$as_ac_var'}'` = yes; then 8120 cat >>confdefs.h <<_ACEOF 8121#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8122_ACEOF 8123 8124else 8125 case " $LIBOBJS " in 8126 *" $ac_func.$ac_objext "* ) ;; 8127 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 8128 ;; 8129esac 8130 8131fi 8132done 8133 8134 8135 8136for ac_func in strftime 8137do 8138as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8139{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8140echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8141if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8142 echo $ECHO_N "(cached) $ECHO_C" >&6 8143else 8144 cat >conftest.$ac_ext <<_ACEOF 8145/* confdefs.h. */ 8146_ACEOF 8147cat confdefs.h >>conftest.$ac_ext 8148cat >>conftest.$ac_ext <<_ACEOF 8149/* end confdefs.h. */ 8150/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8151 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8152#define $ac_func innocuous_$ac_func 8153 8154/* System header to define __stub macros and hopefully few prototypes, 8155 which can conflict with char $ac_func (); below. 8156 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8157 <limits.h> exists even on freestanding compilers. */ 8158 8159#ifdef __STDC__ 8160# include <limits.h> 8161#else 8162# include <assert.h> 8163#endif 8164 8165#undef $ac_func 8166 8167/* Override any GCC internal prototype to avoid an error. 8168 Use char because int might match the return type of a GCC 8169 builtin and then its argument prototype would still apply. */ 8170#ifdef __cplusplus 8171extern "C" 8172#endif 8173char $ac_func (); 8174/* The GNU C library defines this for functions which it implements 8175 to always fail with ENOSYS. Some functions are actually named 8176 something starting with __ and the normal name is an alias. */ 8177#if defined __stub_$ac_func || defined __stub___$ac_func 8178choke me 8179#endif 8180 8181int 8182main () 8183{ 8184return $ac_func (); 8185 ; 8186 return 0; 8187} 8188_ACEOF 8189rm -f conftest.$ac_objext conftest$ac_exeext 8190if { (ac_try="$ac_link" 8191case "(($ac_try" in 8192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8193 *) ac_try_echo=$ac_try;; 8194esac 8195eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8196 (eval "$ac_link") 2>conftest.er1 8197 ac_status=$? 8198 grep -v '^ *+' conftest.er1 >conftest.err 8199 rm -f conftest.er1 8200 cat conftest.err >&5 8201 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8202 (exit $ac_status); } && { 8203 test -z "$ac_c_werror_flag" || 8204 test ! -s conftest.err 8205 } && test -s conftest$ac_exeext && 8206 $as_test_x conftest$ac_exeext; then 8207 eval "$as_ac_var=yes" 8208else 8209 echo "$as_me: failed program was:" >&5 8210sed 's/^/| /' conftest.$ac_ext >&5 8211 8212 eval "$as_ac_var=no" 8213fi 8214 8215rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8216 conftest$ac_exeext conftest.$ac_ext 8217fi 8218ac_res=`eval echo '${'$as_ac_var'}'` 8219 { echo "$as_me:$LINENO: result: $ac_res" >&5 8220echo "${ECHO_T}$ac_res" >&6; } 8221if test `eval echo '${'$as_ac_var'}'` = yes; then 8222 cat >>confdefs.h <<_ACEOF 8223#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8224_ACEOF 8225 8226fi 8227done 8228 8229 8230 8231for ac_func in setlinebuf alarm 8232do 8233as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8234{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8235echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8236if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8237 echo $ECHO_N "(cached) $ECHO_C" >&6 8238else 8239 cat >conftest.$ac_ext <<_ACEOF 8240/* confdefs.h. */ 8241_ACEOF 8242cat confdefs.h >>conftest.$ac_ext 8243cat >>conftest.$ac_ext <<_ACEOF 8244/* end confdefs.h. */ 8245/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8246 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8247#define $ac_func innocuous_$ac_func 8248 8249/* System header to define __stub macros and hopefully few prototypes, 8250 which can conflict with char $ac_func (); below. 8251 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8252 <limits.h> exists even on freestanding compilers. */ 8253 8254#ifdef __STDC__ 8255# include <limits.h> 8256#else 8257# include <assert.h> 8258#endif 8259 8260#undef $ac_func 8261 8262/* Override any GCC internal prototype to avoid an error. 8263 Use char because int might match the return type of a GCC 8264 builtin and then its argument prototype would still apply. */ 8265#ifdef __cplusplus 8266extern "C" 8267#endif 8268char $ac_func (); 8269/* The GNU C library defines this for functions which it implements 8270 to always fail with ENOSYS. Some functions are actually named 8271 something starting with __ and the normal name is an alias. */ 8272#if defined __stub_$ac_func || defined __stub___$ac_func 8273choke me 8274#endif 8275 8276int 8277main () 8278{ 8279return $ac_func (); 8280 ; 8281 return 0; 8282} 8283_ACEOF 8284rm -f conftest.$ac_objext conftest$ac_exeext 8285if { (ac_try="$ac_link" 8286case "(($ac_try" in 8287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8288 *) ac_try_echo=$ac_try;; 8289esac 8290eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8291 (eval "$ac_link") 2>conftest.er1 8292 ac_status=$? 8293 grep -v '^ *+' conftest.er1 >conftest.err 8294 rm -f conftest.er1 8295 cat conftest.err >&5 8296 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8297 (exit $ac_status); } && { 8298 test -z "$ac_c_werror_flag" || 8299 test ! -s conftest.err 8300 } && test -s conftest$ac_exeext && 8301 $as_test_x conftest$ac_exeext; then 8302 eval "$as_ac_var=yes" 8303else 8304 echo "$as_me: failed program was:" >&5 8305sed 's/^/| /' conftest.$ac_ext >&5 8306 8307 eval "$as_ac_var=no" 8308fi 8309 8310rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8311 conftest$ac_exeext conftest.$ac_ext 8312fi 8313ac_res=`eval echo '${'$as_ac_var'}'` 8314 { echo "$as_me:$LINENO: result: $ac_res" >&5 8315echo "${ECHO_T}$ac_res" >&6; } 8316if test `eval echo '${'$as_ac_var'}'` = yes; then 8317 cat >>confdefs.h <<_ACEOF 8318#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8319_ACEOF 8320 8321fi 8322done 8323 8324 8325needsnprintf=no 8326 8327 8328for ac_func in vsnprintf snprintf 8329do 8330as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8331{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8332echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8333if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8334 echo $ECHO_N "(cached) $ECHO_C" >&6 8335else 8336 cat >conftest.$ac_ext <<_ACEOF 8337/* confdefs.h. */ 8338_ACEOF 8339cat confdefs.h >>conftest.$ac_ext 8340cat >>conftest.$ac_ext <<_ACEOF 8341/* end confdefs.h. */ 8342/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8343 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8344#define $ac_func innocuous_$ac_func 8345 8346/* System header to define __stub macros and hopefully few prototypes, 8347 which can conflict with char $ac_func (); below. 8348 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8349 <limits.h> exists even on freestanding compilers. */ 8350 8351#ifdef __STDC__ 8352# include <limits.h> 8353#else 8354# include <assert.h> 8355#endif 8356 8357#undef $ac_func 8358 8359/* Override any GCC internal prototype to avoid an error. 8360 Use char because int might match the return type of a GCC 8361 builtin and then its argument prototype would still apply. */ 8362#ifdef __cplusplus 8363extern "C" 8364#endif 8365char $ac_func (); 8366/* The GNU C library defines this for functions which it implements 8367 to always fail with ENOSYS. Some functions are actually named 8368 something starting with __ and the normal name is an alias. */ 8369#if defined __stub_$ac_func || defined __stub___$ac_func 8370choke me 8371#endif 8372 8373int 8374main () 8375{ 8376return $ac_func (); 8377 ; 8378 return 0; 8379} 8380_ACEOF 8381rm -f conftest.$ac_objext conftest$ac_exeext 8382if { (ac_try="$ac_link" 8383case "(($ac_try" in 8384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8385 *) ac_try_echo=$ac_try;; 8386esac 8387eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8388 (eval "$ac_link") 2>conftest.er1 8389 ac_status=$? 8390 grep -v '^ *+' conftest.er1 >conftest.err 8391 rm -f conftest.er1 8392 cat conftest.err >&5 8393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8394 (exit $ac_status); } && { 8395 test -z "$ac_c_werror_flag" || 8396 test ! -s conftest.err 8397 } && test -s conftest$ac_exeext && 8398 $as_test_x conftest$ac_exeext; then 8399 eval "$as_ac_var=yes" 8400else 8401 echo "$as_me: failed program was:" >&5 8402sed 's/^/| /' conftest.$ac_ext >&5 8403 8404 eval "$as_ac_var=no" 8405fi 8406 8407rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8408 conftest$ac_exeext conftest.$ac_ext 8409fi 8410ac_res=`eval echo '${'$as_ac_var'}'` 8411 { echo "$as_me:$LINENO: result: $ac_res" >&5 8412echo "${ECHO_T}$ac_res" >&6; } 8413if test `eval echo '${'$as_ac_var'}'` = yes; then 8414 cat >>confdefs.h <<_ACEOF 8415#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8416_ACEOF 8417 8418else 8419 needsnprintf=yes 8420fi 8421done 8422 8423if test $needsnprintf = yes; then 8424 case " $LIBOBJS " in 8425 *" snprintf.$ac_objext "* ) ;; 8426 *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" 8427 ;; 8428esac 8429 8430fi 8431 8432 8433 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5 8434echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 8435if test "${ac_cv_type_signal+set}" = set; then 8436 echo $ECHO_N "(cached) $ECHO_C" >&6 8437else 8438 cat >conftest.$ac_ext <<_ACEOF 8439/* confdefs.h. */ 8440_ACEOF 8441cat confdefs.h >>conftest.$ac_ext 8442cat >>conftest.$ac_ext <<_ACEOF 8443/* end confdefs.h. */ 8444#include <sys/types.h> 8445#include <signal.h> 8446 8447int 8448main () 8449{ 8450return *(signal (0, 0)) (0) == 1; 8451 ; 8452 return 0; 8453} 8454_ACEOF 8455rm -f conftest.$ac_objext 8456if { (ac_try="$ac_compile" 8457case "(($ac_try" in 8458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8459 *) ac_try_echo=$ac_try;; 8460esac 8461eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8462 (eval "$ac_compile") 2>conftest.er1 8463 ac_status=$? 8464 grep -v '^ *+' conftest.er1 >conftest.err 8465 rm -f conftest.er1 8466 cat conftest.err >&5 8467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8468 (exit $ac_status); } && { 8469 test -z "$ac_c_werror_flag" || 8470 test ! -s conftest.err 8471 } && test -s conftest.$ac_objext; then 8472 ac_cv_type_signal=int 8473else 8474 echo "$as_me: failed program was:" >&5 8475sed 's/^/| /' conftest.$ac_ext >&5 8476 8477 ac_cv_type_signal=void 8478fi 8479 8480rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8481fi 8482{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 8483echo "${ECHO_T}$ac_cv_type_signal" >&6; } 8484 8485cat >>confdefs.h <<_ACEOF 8486#define RETSIGTYPE $ac_cv_type_signal 8487_ACEOF 8488 8489 8490 if test "$ac_cv_type_signal" = void ; then 8491 8492cat >>confdefs.h <<\_ACEOF 8493#define RETSIGVAL 8494_ACEOF 8495 8496 else 8497 8498cat >>confdefs.h <<\_ACEOF 8499#define RETSIGVAL (0) 8500_ACEOF 8501 8502 fi 8503 case "$host_os" in 8504 8505 irix*) 8506 8507cat >>confdefs.h <<\_ACEOF 8508#define _BSD_SIGNALS 1 8509_ACEOF 8510 8511 ;; 8512 8513 *) 8514 8515for ac_func in sigaction 8516do 8517as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8518{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8519echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8520if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8521 echo $ECHO_N "(cached) $ECHO_C" >&6 8522else 8523 cat >conftest.$ac_ext <<_ACEOF 8524/* confdefs.h. */ 8525_ACEOF 8526cat confdefs.h >>conftest.$ac_ext 8527cat >>conftest.$ac_ext <<_ACEOF 8528/* end confdefs.h. */ 8529/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8530 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8531#define $ac_func innocuous_$ac_func 8532 8533/* System header to define __stub macros and hopefully few prototypes, 8534 which can conflict with char $ac_func (); below. 8535 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8536 <limits.h> exists even on freestanding compilers. */ 8537 8538#ifdef __STDC__ 8539# include <limits.h> 8540#else 8541# include <assert.h> 8542#endif 8543 8544#undef $ac_func 8545 8546/* Override any GCC internal prototype to avoid an error. 8547 Use char because int might match the return type of a GCC 8548 builtin and then its argument prototype would still apply. */ 8549#ifdef __cplusplus 8550extern "C" 8551#endif 8552char $ac_func (); 8553/* The GNU C library defines this for functions which it implements 8554 to always fail with ENOSYS. Some functions are actually named 8555 something starting with __ and the normal name is an alias. */ 8556#if defined __stub_$ac_func || defined __stub___$ac_func 8557choke me 8558#endif 8559 8560int 8561main () 8562{ 8563return $ac_func (); 8564 ; 8565 return 0; 8566} 8567_ACEOF 8568rm -f conftest.$ac_objext conftest$ac_exeext 8569if { (ac_try="$ac_link" 8570case "(($ac_try" in 8571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8572 *) ac_try_echo=$ac_try;; 8573esac 8574eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8575 (eval "$ac_link") 2>conftest.er1 8576 ac_status=$? 8577 grep -v '^ *+' conftest.er1 >conftest.err 8578 rm -f conftest.er1 8579 cat conftest.err >&5 8580 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8581 (exit $ac_status); } && { 8582 test -z "$ac_c_werror_flag" || 8583 test ! -s conftest.err 8584 } && test -s conftest$ac_exeext && 8585 $as_test_x conftest$ac_exeext; then 8586 eval "$as_ac_var=yes" 8587else 8588 echo "$as_me: failed program was:" >&5 8589sed 's/^/| /' conftest.$ac_ext >&5 8590 8591 eval "$as_ac_var=no" 8592fi 8593 8594rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8595 conftest$ac_exeext conftest.$ac_ext 8596fi 8597ac_res=`eval echo '${'$as_ac_var'}'` 8598 { echo "$as_me:$LINENO: result: $ac_res" >&5 8599echo "${ECHO_T}$ac_res" >&6; } 8600if test `eval echo '${'$as_ac_var'}'` = yes; then 8601 cat >>confdefs.h <<_ACEOF 8602#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8603_ACEOF 8604 8605fi 8606done 8607 8608 if test $ac_cv_func_sigaction = no ; then 8609 8610for ac_func in sigset 8611do 8612as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8613{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8614echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8615if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8616 echo $ECHO_N "(cached) $ECHO_C" >&6 8617else 8618 cat >conftest.$ac_ext <<_ACEOF 8619/* confdefs.h. */ 8620_ACEOF 8621cat confdefs.h >>conftest.$ac_ext 8622cat >>conftest.$ac_ext <<_ACEOF 8623/* end confdefs.h. */ 8624/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8625 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8626#define $ac_func innocuous_$ac_func 8627 8628/* System header to define __stub macros and hopefully few prototypes, 8629 which can conflict with char $ac_func (); below. 8630 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8631 <limits.h> exists even on freestanding compilers. */ 8632 8633#ifdef __STDC__ 8634# include <limits.h> 8635#else 8636# include <assert.h> 8637#endif 8638 8639#undef $ac_func 8640 8641/* Override any GCC internal prototype to avoid an error. 8642 Use char because int might match the return type of a GCC 8643 builtin and then its argument prototype would still apply. */ 8644#ifdef __cplusplus 8645extern "C" 8646#endif 8647char $ac_func (); 8648/* The GNU C library defines this for functions which it implements 8649 to always fail with ENOSYS. Some functions are actually named 8650 something starting with __ and the normal name is an alias. */ 8651#if defined __stub_$ac_func || defined __stub___$ac_func 8652choke me 8653#endif 8654 8655int 8656main () 8657{ 8658return $ac_func (); 8659 ; 8660 return 0; 8661} 8662_ACEOF 8663rm -f conftest.$ac_objext conftest$ac_exeext 8664if { (ac_try="$ac_link" 8665case "(($ac_try" in 8666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8667 *) ac_try_echo=$ac_try;; 8668esac 8669eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8670 (eval "$ac_link") 2>conftest.er1 8671 ac_status=$? 8672 grep -v '^ *+' conftest.er1 >conftest.err 8673 rm -f conftest.er1 8674 cat conftest.err >&5 8675 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8676 (exit $ac_status); } && { 8677 test -z "$ac_c_werror_flag" || 8678 test ! -s conftest.err 8679 } && test -s conftest$ac_exeext && 8680 $as_test_x conftest$ac_exeext; then 8681 eval "$as_ac_var=yes" 8682else 8683 echo "$as_me: failed program was:" >&5 8684sed 's/^/| /' conftest.$ac_ext >&5 8685 8686 eval "$as_ac_var=no" 8687fi 8688 8689rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8690 conftest$ac_exeext conftest.$ac_ext 8691fi 8692ac_res=`eval echo '${'$as_ac_var'}'` 8693 { echo "$as_me:$LINENO: result: $ac_res" >&5 8694echo "${ECHO_T}$ac_res" >&6; } 8695if test `eval echo '${'$as_ac_var'}'` = yes; then 8696 cat >>confdefs.h <<_ACEOF 8697#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8698_ACEOF 8699 8700fi 8701done 8702 8703 fi 8704 ;; 8705 esac 8706 8707{ echo "$as_me:$LINENO: checking for library containing dnet_htoa" >&5 8708echo $ECHO_N "checking for library containing dnet_htoa... $ECHO_C" >&6; } 8709if test "${ac_cv_search_dnet_htoa+set}" = set; then 8710 echo $ECHO_N "(cached) $ECHO_C" >&6 8711else 8712 ac_func_search_save_LIBS=$LIBS 8713cat >conftest.$ac_ext <<_ACEOF 8714/* confdefs.h. */ 8715_ACEOF 8716cat confdefs.h >>conftest.$ac_ext 8717cat >>conftest.$ac_ext <<_ACEOF 8718/* end confdefs.h. */ 8719 8720/* Override any GCC internal prototype to avoid an error. 8721 Use char because int might match the return type of a GCC 8722 builtin and then its argument prototype would still apply. */ 8723#ifdef __cplusplus 8724extern "C" 8725#endif 8726char dnet_htoa (); 8727int 8728main () 8729{ 8730return dnet_htoa (); 8731 ; 8732 return 0; 8733} 8734_ACEOF 8735for ac_lib in '' dnet; do 8736 if test -z "$ac_lib"; then 8737 ac_res="none required" 8738 else 8739 ac_res=-l$ac_lib 8740 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8741 fi 8742 rm -f conftest.$ac_objext conftest$ac_exeext 8743if { (ac_try="$ac_link" 8744case "(($ac_try" in 8745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8746 *) ac_try_echo=$ac_try;; 8747esac 8748eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8749 (eval "$ac_link") 2>conftest.er1 8750 ac_status=$? 8751 grep -v '^ *+' conftest.er1 >conftest.err 8752 rm -f conftest.er1 8753 cat conftest.err >&5 8754 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8755 (exit $ac_status); } && { 8756 test -z "$ac_c_werror_flag" || 8757 test ! -s conftest.err 8758 } && test -s conftest$ac_exeext && 8759 $as_test_x conftest$ac_exeext; then 8760 ac_cv_search_dnet_htoa=$ac_res 8761else 8762 echo "$as_me: failed program was:" >&5 8763sed 's/^/| /' conftest.$ac_ext >&5 8764 8765 8766fi 8767 8768rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8769 conftest$ac_exeext 8770 if test "${ac_cv_search_dnet_htoa+set}" = set; then 8771 break 8772fi 8773done 8774if test "${ac_cv_search_dnet_htoa+set}" = set; then 8775 : 8776else 8777 ac_cv_search_dnet_htoa=no 8778fi 8779rm conftest.$ac_ext 8780LIBS=$ac_func_search_save_LIBS 8781fi 8782{ echo "$as_me:$LINENO: result: $ac_cv_search_dnet_htoa" >&5 8783echo "${ECHO_T}$ac_cv_search_dnet_htoa" >&6; } 8784ac_res=$ac_cv_search_dnet_htoa 8785if test "$ac_res" != no; then 8786 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8787 cat >>confdefs.h <<\_ACEOF 8788#define HAVE_DNET_HTOA 1 8789_ACEOF 8790 8791fi 8792 8793 8794 8795{ echo "$as_me:$LINENO: checking for main in -lrpc" >&5 8796echo $ECHO_N "checking for main in -lrpc... $ECHO_C" >&6; } 8797if test "${ac_cv_lib_rpc_main+set}" = set; then 8798 echo $ECHO_N "(cached) $ECHO_C" >&6 8799else 8800 ac_check_lib_save_LIBS=$LIBS 8801LIBS="-lrpc $LIBS" 8802cat >conftest.$ac_ext <<_ACEOF 8803/* confdefs.h. */ 8804_ACEOF 8805cat confdefs.h >>conftest.$ac_ext 8806cat >>conftest.$ac_ext <<_ACEOF 8807/* end confdefs.h. */ 8808 8809 8810int 8811main () 8812{ 8813return main (); 8814 ; 8815 return 0; 8816} 8817_ACEOF 8818rm -f conftest.$ac_objext conftest$ac_exeext 8819if { (ac_try="$ac_link" 8820case "(($ac_try" in 8821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8822 *) ac_try_echo=$ac_try;; 8823esac 8824eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8825 (eval "$ac_link") 2>conftest.er1 8826 ac_status=$? 8827 grep -v '^ *+' conftest.er1 >conftest.err 8828 rm -f conftest.er1 8829 cat conftest.err >&5 8830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8831 (exit $ac_status); } && { 8832 test -z "$ac_c_werror_flag" || 8833 test ! -s conftest.err 8834 } && test -s conftest$ac_exeext && 8835 $as_test_x conftest$ac_exeext; then 8836 ac_cv_lib_rpc_main=yes 8837else 8838 echo "$as_me: failed program was:" >&5 8839sed 's/^/| /' conftest.$ac_ext >&5 8840 8841 ac_cv_lib_rpc_main=no 8842fi 8843 8844rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8845 conftest$ac_exeext conftest.$ac_ext 8846LIBS=$ac_check_lib_save_LIBS 8847fi 8848{ echo "$as_me:$LINENO: result: $ac_cv_lib_rpc_main" >&5 8849echo "${ECHO_T}$ac_cv_lib_rpc_main" >&6; } 8850if test $ac_cv_lib_rpc_main = yes; then 8851 cat >>confdefs.h <<_ACEOF 8852#define HAVE_LIBRPC 1 8853_ACEOF 8854 8855 LIBS="-lrpc $LIBS" 8856 8857fi 8858 8859{ echo "$as_me:$LINENO: checking for library containing getrpcbynumber" >&5 8860echo $ECHO_N "checking for library containing getrpcbynumber... $ECHO_C" >&6; } 8861if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8862 echo $ECHO_N "(cached) $ECHO_C" >&6 8863else 8864 ac_func_search_save_LIBS=$LIBS 8865cat >conftest.$ac_ext <<_ACEOF 8866/* confdefs.h. */ 8867_ACEOF 8868cat confdefs.h >>conftest.$ac_ext 8869cat >>conftest.$ac_ext <<_ACEOF 8870/* end confdefs.h. */ 8871 8872/* Override any GCC internal prototype to avoid an error. 8873 Use char because int might match the return type of a GCC 8874 builtin and then its argument prototype would still apply. */ 8875#ifdef __cplusplus 8876extern "C" 8877#endif 8878char getrpcbynumber (); 8879int 8880main () 8881{ 8882return getrpcbynumber (); 8883 ; 8884 return 0; 8885} 8886_ACEOF 8887for ac_lib in '' nsl; do 8888 if test -z "$ac_lib"; then 8889 ac_res="none required" 8890 else 8891 ac_res=-l$ac_lib 8892 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8893 fi 8894 rm -f conftest.$ac_objext conftest$ac_exeext 8895if { (ac_try="$ac_link" 8896case "(($ac_try" in 8897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8898 *) ac_try_echo=$ac_try;; 8899esac 8900eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8901 (eval "$ac_link") 2>conftest.er1 8902 ac_status=$? 8903 grep -v '^ *+' conftest.er1 >conftest.err 8904 rm -f conftest.er1 8905 cat conftest.err >&5 8906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8907 (exit $ac_status); } && { 8908 test -z "$ac_c_werror_flag" || 8909 test ! -s conftest.err 8910 } && test -s conftest$ac_exeext && 8911 $as_test_x conftest$ac_exeext; then 8912 ac_cv_search_getrpcbynumber=$ac_res 8913else 8914 echo "$as_me: failed program was:" >&5 8915sed 's/^/| /' conftest.$ac_ext >&5 8916 8917 8918fi 8919 8920rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8921 conftest$ac_exeext 8922 if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8923 break 8924fi 8925done 8926if test "${ac_cv_search_getrpcbynumber+set}" = set; then 8927 : 8928else 8929 ac_cv_search_getrpcbynumber=no 8930fi 8931rm conftest.$ac_ext 8932LIBS=$ac_func_search_save_LIBS 8933fi 8934{ echo "$as_me:$LINENO: result: $ac_cv_search_getrpcbynumber" >&5 8935echo "${ECHO_T}$ac_cv_search_getrpcbynumber" >&6; } 8936ac_res=$ac_cv_search_getrpcbynumber 8937if test "$ac_res" != no; then 8938 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8939 cat >>confdefs.h <<\_ACEOF 8940#define HAVE_GETRPCBYNUMBER 1 8941_ACEOF 8942 8943fi 8944 8945 8946 8947 8948 # Most operating systems have gethostbyname() in the default searched 8949 # libraries (i.e. libc): 8950 # Some OSes (eg. Solaris) place it in libnsl 8951 # Some strange OSes (SINIX) have it in libsocket: 8952 { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5 8953echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; } 8954if test "${ac_cv_search_gethostbyname+set}" = set; then 8955 echo $ECHO_N "(cached) $ECHO_C" >&6 8956else 8957 ac_func_search_save_LIBS=$LIBS 8958cat >conftest.$ac_ext <<_ACEOF 8959/* confdefs.h. */ 8960_ACEOF 8961cat confdefs.h >>conftest.$ac_ext 8962cat >>conftest.$ac_ext <<_ACEOF 8963/* end confdefs.h. */ 8964 8965/* Override any GCC internal prototype to avoid an error. 8966 Use char because int might match the return type of a GCC 8967 builtin and then its argument prototype would still apply. */ 8968#ifdef __cplusplus 8969extern "C" 8970#endif 8971char gethostbyname (); 8972int 8973main () 8974{ 8975return gethostbyname (); 8976 ; 8977 return 0; 8978} 8979_ACEOF 8980for ac_lib in '' nsl socket resolv; do 8981 if test -z "$ac_lib"; then 8982 ac_res="none required" 8983 else 8984 ac_res=-l$ac_lib 8985 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8986 fi 8987 rm -f conftest.$ac_objext conftest$ac_exeext 8988if { (ac_try="$ac_link" 8989case "(($ac_try" in 8990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8991 *) ac_try_echo=$ac_try;; 8992esac 8993eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8994 (eval "$ac_link") 2>conftest.er1 8995 ac_status=$? 8996 grep -v '^ *+' conftest.er1 >conftest.err 8997 rm -f conftest.er1 8998 cat conftest.err >&5 8999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9000 (exit $ac_status); } && { 9001 test -z "$ac_c_werror_flag" || 9002 test ! -s conftest.err 9003 } && test -s conftest$ac_exeext && 9004 $as_test_x conftest$ac_exeext; then 9005 ac_cv_search_gethostbyname=$ac_res 9006else 9007 echo "$as_me: failed program was:" >&5 9008sed 's/^/| /' conftest.$ac_ext >&5 9009 9010 9011fi 9012 9013rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9014 conftest$ac_exeext 9015 if test "${ac_cv_search_gethostbyname+set}" = set; then 9016 break 9017fi 9018done 9019if test "${ac_cv_search_gethostbyname+set}" = set; then 9020 : 9021else 9022 ac_cv_search_gethostbyname=no 9023fi 9024rm conftest.$ac_ext 9025LIBS=$ac_func_search_save_LIBS 9026fi 9027{ echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5 9028echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; } 9029ac_res=$ac_cv_search_gethostbyname 9030if test "$ac_res" != no; then 9031 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 9032 9033fi 9034 9035 # Unfortunately libsocket sometimes depends on libnsl and 9036 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. 9037 if test "$ac_cv_search_gethostbyname" = "no" 9038 then 9039 { echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5 9040echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6; } 9041if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then 9042 echo $ECHO_N "(cached) $ECHO_C" >&6 9043else 9044 ac_check_lib_save_LIBS=$LIBS 9045LIBS="-lsocket -lnsl $LIBS" 9046cat >conftest.$ac_ext <<_ACEOF 9047/* confdefs.h. */ 9048_ACEOF 9049cat confdefs.h >>conftest.$ac_ext 9050cat >>conftest.$ac_ext <<_ACEOF 9051/* end confdefs.h. */ 9052 9053/* Override any GCC internal prototype to avoid an error. 9054 Use char because int might match the return type of a GCC 9055 builtin and then its argument prototype would still apply. */ 9056#ifdef __cplusplus 9057extern "C" 9058#endif 9059char gethostbyname (); 9060int 9061main () 9062{ 9063return gethostbyname (); 9064 ; 9065 return 0; 9066} 9067_ACEOF 9068rm -f conftest.$ac_objext conftest$ac_exeext 9069if { (ac_try="$ac_link" 9070case "(($ac_try" in 9071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9072 *) ac_try_echo=$ac_try;; 9073esac 9074eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9075 (eval "$ac_link") 2>conftest.er1 9076 ac_status=$? 9077 grep -v '^ *+' conftest.er1 >conftest.err 9078 rm -f conftest.er1 9079 cat conftest.err >&5 9080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9081 (exit $ac_status); } && { 9082 test -z "$ac_c_werror_flag" || 9083 test ! -s conftest.err 9084 } && test -s conftest$ac_exeext && 9085 $as_test_x conftest$ac_exeext; then 9086 ac_cv_lib_socket_gethostbyname=yes 9087else 9088 echo "$as_me: failed program was:" >&5 9089sed 's/^/| /' conftest.$ac_ext >&5 9090 9091 ac_cv_lib_socket_gethostbyname=no 9092fi 9093 9094rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9095 conftest$ac_exeext conftest.$ac_ext 9096LIBS=$ac_check_lib_save_LIBS 9097fi 9098{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5 9099echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6; } 9100if test $ac_cv_lib_socket_gethostbyname = yes; then 9101 LIBS="-lsocket -lnsl $LIBS" 9102fi 9103 9104 fi 9105 { echo "$as_me:$LINENO: checking for library containing socket" >&5 9106echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6; } 9107if test "${ac_cv_search_socket+set}" = set; then 9108 echo $ECHO_N "(cached) $ECHO_C" >&6 9109else 9110 ac_func_search_save_LIBS=$LIBS 9111cat >conftest.$ac_ext <<_ACEOF 9112/* confdefs.h. */ 9113_ACEOF 9114cat confdefs.h >>conftest.$ac_ext 9115cat >>conftest.$ac_ext <<_ACEOF 9116/* end confdefs.h. */ 9117 9118/* Override any GCC internal prototype to avoid an error. 9119 Use char because int might match the return type of a GCC 9120 builtin and then its argument prototype would still apply. */ 9121#ifdef __cplusplus 9122extern "C" 9123#endif 9124char socket (); 9125int 9126main () 9127{ 9128return socket (); 9129 ; 9130 return 0; 9131} 9132_ACEOF 9133for ac_lib in '' socket; do 9134 if test -z "$ac_lib"; then 9135 ac_res="none required" 9136 else 9137 ac_res=-l$ac_lib 9138 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9139 fi 9140 rm -f conftest.$ac_objext conftest$ac_exeext 9141if { (ac_try="$ac_link" 9142case "(($ac_try" in 9143 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9144 *) ac_try_echo=$ac_try;; 9145esac 9146eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9147 (eval "$ac_link") 2>conftest.er1 9148 ac_status=$? 9149 grep -v '^ *+' conftest.er1 >conftest.err 9150 rm -f conftest.er1 9151 cat conftest.err >&5 9152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9153 (exit $ac_status); } && { 9154 test -z "$ac_c_werror_flag" || 9155 test ! -s conftest.err 9156 } && test -s conftest$ac_exeext && 9157 $as_test_x conftest$ac_exeext; then 9158 ac_cv_search_socket=$ac_res 9159else 9160 echo "$as_me: failed program was:" >&5 9161sed 's/^/| /' conftest.$ac_ext >&5 9162 9163 9164fi 9165 9166rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9167 conftest$ac_exeext 9168 if test "${ac_cv_search_socket+set}" = set; then 9169 break 9170fi 9171done 9172if test "${ac_cv_search_socket+set}" = set; then 9173 : 9174else 9175 ac_cv_search_socket=no 9176fi 9177rm conftest.$ac_ext 9178LIBS=$ac_func_search_save_LIBS 9179fi 9180{ echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 9181echo "${ECHO_T}$ac_cv_search_socket" >&6; } 9182ac_res=$ac_cv_search_socket 9183if test "$ac_res" != no; then 9184 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 9185 9186else 9187 { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 9188echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; } 9189if test "${ac_cv_lib_socket_socket+set}" = set; then 9190 echo $ECHO_N "(cached) $ECHO_C" >&6 9191else 9192 ac_check_lib_save_LIBS=$LIBS 9193LIBS="-lsocket -lnsl $LIBS" 9194cat >conftest.$ac_ext <<_ACEOF 9195/* confdefs.h. */ 9196_ACEOF 9197cat confdefs.h >>conftest.$ac_ext 9198cat >>conftest.$ac_ext <<_ACEOF 9199/* end confdefs.h. */ 9200 9201/* Override any GCC internal prototype to avoid an error. 9202 Use char because int might match the return type of a GCC 9203 builtin and then its argument prototype would still apply. */ 9204#ifdef __cplusplus 9205extern "C" 9206#endif 9207char socket (); 9208int 9209main () 9210{ 9211return socket (); 9212 ; 9213 return 0; 9214} 9215_ACEOF 9216rm -f conftest.$ac_objext conftest$ac_exeext 9217if { (ac_try="$ac_link" 9218case "(($ac_try" in 9219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9220 *) ac_try_echo=$ac_try;; 9221esac 9222eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9223 (eval "$ac_link") 2>conftest.er1 9224 ac_status=$? 9225 grep -v '^ *+' conftest.er1 >conftest.err 9226 rm -f conftest.er1 9227 cat conftest.err >&5 9228 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9229 (exit $ac_status); } && { 9230 test -z "$ac_c_werror_flag" || 9231 test ! -s conftest.err 9232 } && test -s conftest$ac_exeext && 9233 $as_test_x conftest$ac_exeext; then 9234 ac_cv_lib_socket_socket=yes 9235else 9236 echo "$as_me: failed program was:" >&5 9237sed 's/^/| /' conftest.$ac_ext >&5 9238 9239 ac_cv_lib_socket_socket=no 9240fi 9241 9242rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9243 conftest$ac_exeext conftest.$ac_ext 9244LIBS=$ac_check_lib_save_LIBS 9245fi 9246{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 9247echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; } 9248if test $ac_cv_lib_socket_socket = yes; then 9249 LIBS="-lsocket -lnsl $LIBS" 9250fi 9251 9252fi 9253 9254 # DLPI needs putmsg under HPUX so test for -lstr while we're at it 9255 { echo "$as_me:$LINENO: checking for library containing putmsg" >&5 9256echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6; } 9257if test "${ac_cv_search_putmsg+set}" = set; then 9258 echo $ECHO_N "(cached) $ECHO_C" >&6 9259else 9260 ac_func_search_save_LIBS=$LIBS 9261cat >conftest.$ac_ext <<_ACEOF 9262/* confdefs.h. */ 9263_ACEOF 9264cat confdefs.h >>conftest.$ac_ext 9265cat >>conftest.$ac_ext <<_ACEOF 9266/* end confdefs.h. */ 9267 9268/* Override any GCC internal prototype to avoid an error. 9269 Use char because int might match the return type of a GCC 9270 builtin and then its argument prototype would still apply. */ 9271#ifdef __cplusplus 9272extern "C" 9273#endif 9274char putmsg (); 9275int 9276main () 9277{ 9278return putmsg (); 9279 ; 9280 return 0; 9281} 9282_ACEOF 9283for ac_lib in '' str; do 9284 if test -z "$ac_lib"; then 9285 ac_res="none required" 9286 else 9287 ac_res=-l$ac_lib 9288 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 9289 fi 9290 rm -f conftest.$ac_objext conftest$ac_exeext 9291if { (ac_try="$ac_link" 9292case "(($ac_try" in 9293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9294 *) ac_try_echo=$ac_try;; 9295esac 9296eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9297 (eval "$ac_link") 2>conftest.er1 9298 ac_status=$? 9299 grep -v '^ *+' conftest.er1 >conftest.err 9300 rm -f conftest.er1 9301 cat conftest.err >&5 9302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9303 (exit $ac_status); } && { 9304 test -z "$ac_c_werror_flag" || 9305 test ! -s conftest.err 9306 } && test -s conftest$ac_exeext && 9307 $as_test_x conftest$ac_exeext; then 9308 ac_cv_search_putmsg=$ac_res 9309else 9310 echo "$as_me: failed program was:" >&5 9311sed 's/^/| /' conftest.$ac_ext >&5 9312 9313 9314fi 9315 9316rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9317 conftest$ac_exeext 9318 if test "${ac_cv_search_putmsg+set}" = set; then 9319 break 9320fi 9321done 9322if test "${ac_cv_search_putmsg+set}" = set; then 9323 : 9324else 9325 ac_cv_search_putmsg=no 9326fi 9327rm conftest.$ac_ext 9328LIBS=$ac_func_search_save_LIBS 9329fi 9330{ echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5 9331echo "${ECHO_T}$ac_cv_search_putmsg" >&6; } 9332ac_res=$ac_cv_search_putmsg 9333if test "$ac_res" != no; then 9334 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 9335 9336fi 9337 9338 9339 9340 LBL_LIBS="$LIBS" 9341 pfopen=/usr/examples/packetfilter/pfopen.c 9342 if test -f $pfopen ; then 9343 9344for ac_func in pfopen 9345do 9346as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 9347{ echo "$as_me:$LINENO: checking for $ac_func" >&5 9348echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 9349if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 9350 echo $ECHO_N "(cached) $ECHO_C" >&6 9351else 9352 cat >conftest.$ac_ext <<_ACEOF 9353/* confdefs.h. */ 9354_ACEOF 9355cat confdefs.h >>conftest.$ac_ext 9356cat >>conftest.$ac_ext <<_ACEOF 9357/* end confdefs.h. */ 9358/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 9359 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9360#define $ac_func innocuous_$ac_func 9361 9362/* System header to define __stub macros and hopefully few prototypes, 9363 which can conflict with char $ac_func (); below. 9364 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9365 <limits.h> exists even on freestanding compilers. */ 9366 9367#ifdef __STDC__ 9368# include <limits.h> 9369#else 9370# include <assert.h> 9371#endif 9372 9373#undef $ac_func 9374 9375/* Override any GCC internal prototype to avoid an error. 9376 Use char because int might match the return type of a GCC 9377 builtin and then its argument prototype would still apply. */ 9378#ifdef __cplusplus 9379extern "C" 9380#endif 9381char $ac_func (); 9382/* The GNU C library defines this for functions which it implements 9383 to always fail with ENOSYS. Some functions are actually named 9384 something starting with __ and the normal name is an alias. */ 9385#if defined __stub_$ac_func || defined __stub___$ac_func 9386choke me 9387#endif 9388 9389int 9390main () 9391{ 9392return $ac_func (); 9393 ; 9394 return 0; 9395} 9396_ACEOF 9397rm -f conftest.$ac_objext conftest$ac_exeext 9398if { (ac_try="$ac_link" 9399case "(($ac_try" in 9400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9401 *) ac_try_echo=$ac_try;; 9402esac 9403eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9404 (eval "$ac_link") 2>conftest.er1 9405 ac_status=$? 9406 grep -v '^ *+' conftest.er1 >conftest.err 9407 rm -f conftest.er1 9408 cat conftest.err >&5 9409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9410 (exit $ac_status); } && { 9411 test -z "$ac_c_werror_flag" || 9412 test ! -s conftest.err 9413 } && test -s conftest$ac_exeext && 9414 $as_test_x conftest$ac_exeext; then 9415 eval "$as_ac_var=yes" 9416else 9417 echo "$as_me: failed program was:" >&5 9418sed 's/^/| /' conftest.$ac_ext >&5 9419 9420 eval "$as_ac_var=no" 9421fi 9422 9423rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9424 conftest$ac_exeext conftest.$ac_ext 9425fi 9426ac_res=`eval echo '${'$as_ac_var'}'` 9427 { echo "$as_me:$LINENO: result: $ac_res" >&5 9428echo "${ECHO_T}$ac_res" >&6; } 9429if test `eval echo '${'$as_ac_var'}'` = yes; then 9430 cat >>confdefs.h <<_ACEOF 9431#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 9432_ACEOF 9433 9434fi 9435done 9436 9437 if test $ac_cv_func_pfopen = "no" ; then 9438 { echo "$as_me:$LINENO: result: Using $pfopen" >&5 9439echo "${ECHO_T}Using $pfopen" >&6; } 9440 LIBS="$LIBS $pfopen" 9441 fi 9442 fi 9443 { echo "$as_me:$LINENO: checking for local pcap library" >&5 9444echo $ECHO_N "checking for local pcap library... $ECHO_C" >&6; } 9445 libpcap=FAIL 9446 lastdir=FAIL 9447 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 9448 egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` 9449 for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do 9450 basedir=`echo $dir | sed -e 's/[ab][0-9]*$//' | \ 9451 sed -e 's/-PRE-GIT$//' ` 9452 if test $lastdir = $basedir ; then 9453 continue; 9454 fi 9455 lastdir=$dir 9456 if test -r $dir/libpcap.a ; then 9457 libpcap=$dir/libpcap.a 9458 d=$dir 9459 fi 9460 done 9461 if test $libpcap = FAIL ; then 9462 { echo "$as_me:$LINENO: result: not found" >&5 9463echo "${ECHO_T}not found" >&6; } 9464 9465 # 9466 # Look for pcap-config. 9467 # 9468 # Extract the first word of "pcap-config", so it can be a program name with args. 9469set dummy pcap-config; ac_word=$2 9470{ echo "$as_me:$LINENO: checking for $ac_word" >&5 9471echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 9472if test "${ac_cv_path_PCAP_CONFIG+set}" = set; then 9473 echo $ECHO_N "(cached) $ECHO_C" >&6 9474else 9475 case $PCAP_CONFIG in 9476 [\\/]* | ?:[\\/]*) 9477 ac_cv_path_PCAP_CONFIG="$PCAP_CONFIG" # Let the user override the test with a path. 9478 ;; 9479 *) 9480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9481for as_dir in $PATH 9482do 9483 IFS=$as_save_IFS 9484 test -z "$as_dir" && as_dir=. 9485 for ac_exec_ext in '' $ac_executable_extensions; do 9486 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9487 ac_cv_path_PCAP_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9488 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9489 break 2 9490 fi 9491done 9492done 9493IFS=$as_save_IFS 9494 9495 ;; 9496esac 9497fi 9498PCAP_CONFIG=$ac_cv_path_PCAP_CONFIG 9499if test -n "$PCAP_CONFIG"; then 9500 { echo "$as_me:$LINENO: result: $PCAP_CONFIG" >&5 9501echo "${ECHO_T}$PCAP_CONFIG" >&6; } 9502else 9503 { echo "$as_me:$LINENO: result: no" >&5 9504echo "${ECHO_T}no" >&6; } 9505fi 9506 9507 9508 if test -n "$PCAP_CONFIG" ; then 9509 # 9510 # Found - use it to get the include flags for 9511 # libpcap and the flags to link with libpcap. 9512 # 9513 V_INCLS="`\"$PCAP_CONFIG\" --cflags` $V_INCLS" 9514 libpcap="`\"$PCAP_CONFIG\" --libs`" 9515 else 9516 # 9517 # Not found; look for pcap. 9518 # 9519 { echo "$as_me:$LINENO: checking for main in -lpcap" >&5 9520echo $ECHO_N "checking for main in -lpcap... $ECHO_C" >&6; } 9521if test "${ac_cv_lib_pcap_main+set}" = set; then 9522 echo $ECHO_N "(cached) $ECHO_C" >&6 9523else 9524 ac_check_lib_save_LIBS=$LIBS 9525LIBS="-lpcap $LIBS" 9526cat >conftest.$ac_ext <<_ACEOF 9527/* confdefs.h. */ 9528_ACEOF 9529cat confdefs.h >>conftest.$ac_ext 9530cat >>conftest.$ac_ext <<_ACEOF 9531/* end confdefs.h. */ 9532 9533 9534int 9535main () 9536{ 9537return main (); 9538 ; 9539 return 0; 9540} 9541_ACEOF 9542rm -f conftest.$ac_objext conftest$ac_exeext 9543if { (ac_try="$ac_link" 9544case "(($ac_try" in 9545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9546 *) ac_try_echo=$ac_try;; 9547esac 9548eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9549 (eval "$ac_link") 2>conftest.er1 9550 ac_status=$? 9551 grep -v '^ *+' conftest.er1 >conftest.err 9552 rm -f conftest.er1 9553 cat conftest.err >&5 9554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9555 (exit $ac_status); } && { 9556 test -z "$ac_c_werror_flag" || 9557 test ! -s conftest.err 9558 } && test -s conftest$ac_exeext && 9559 $as_test_x conftest$ac_exeext; then 9560 ac_cv_lib_pcap_main=yes 9561else 9562 echo "$as_me: failed program was:" >&5 9563sed 's/^/| /' conftest.$ac_ext >&5 9564 9565 ac_cv_lib_pcap_main=no 9566fi 9567 9568rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9569 conftest$ac_exeext conftest.$ac_ext 9570LIBS=$ac_check_lib_save_LIBS 9571fi 9572{ echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_main" >&5 9573echo "${ECHO_T}$ac_cv_lib_pcap_main" >&6; } 9574if test $ac_cv_lib_pcap_main = yes; then 9575 libpcap="-lpcap" 9576fi 9577 9578 if test $libpcap = FAIL ; then 9579 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5 9580echo "$as_me: error: see the INSTALL doc for more info" >&2;} 9581 { (exit 1); exit 1; }; } 9582 fi 9583 { echo "$as_me:$LINENO: checking for extraneous pcap header directories" >&5 9584echo $ECHO_N "checking for extraneous pcap header directories... $ECHO_C" >&6; } 9585 if test \( ! -r /usr/local/include/pcap.h \) -a \ 9586 \( ! -r /usr/include/pcap.h \); then 9587 if test -r /usr/local/include/pcap/pcap.h; then 9588 d="/usr/local/include/pcap" 9589 elif test -r /usr/include/pcap/pcap.h; then 9590 d="/usr/include/pcap" 9591 fi 9592 fi 9593 if test -z "$d" ; then 9594 { echo "$as_me:$LINENO: result: not found" >&5 9595echo "${ECHO_T}not found" >&6; } 9596 else 9597 V_INCLS="-I$d $V_INCLS" 9598 { echo "$as_me:$LINENO: result: found -- -I$d added" >&5 9599echo "${ECHO_T}found -- -I$d added" >&6; } 9600 fi 9601 fi 9602 else 9603 V_PCAPDEP=$libpcap 9604 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ 9605 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` 9606 if test -r $d/pcap.h; then 9607 V_INCLS="-I$d $V_INCLS" 9608 elif test -r $places/pcap.h; then 9609 V_INCLS="-I$places $V_INCLS" 9610 else 9611 { { echo "$as_me:$LINENO: error: cannot find pcap.h" >&5 9612echo "$as_me: error: cannot find pcap.h" >&2;} 9613 { (exit see INSTALL); exit see INSTALL; }; } 9614 fi 9615 { echo "$as_me:$LINENO: result: $libpcap" >&5 9616echo "${ECHO_T}$libpcap" >&6; } 9617 # Extract the first word of "pcap-config", so it can be a program name with args. 9618set dummy pcap-config; ac_word=$2 9619{ echo "$as_me:$LINENO: checking for $ac_word" >&5 9620echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 9621if test "${ac_cv_path_PCAP_CONFIG+set}" = set; then 9622 echo $ECHO_N "(cached) $ECHO_C" >&6 9623else 9624 case $PCAP_CONFIG in 9625 [\\/]* | ?:[\\/]*) 9626 ac_cv_path_PCAP_CONFIG="$PCAP_CONFIG" # Let the user override the test with a path. 9627 ;; 9628 *) 9629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9630for as_dir in $d 9631do 9632 IFS=$as_save_IFS 9633 test -z "$as_dir" && as_dir=. 9634 for ac_exec_ext in '' $ac_executable_extensions; do 9635 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9636 ac_cv_path_PCAP_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 9638 break 2 9639 fi 9640done 9641done 9642IFS=$as_save_IFS 9643 9644 ;; 9645esac 9646fi 9647PCAP_CONFIG=$ac_cv_path_PCAP_CONFIG 9648if test -n "$PCAP_CONFIG"; then 9649 { echo "$as_me:$LINENO: result: $PCAP_CONFIG" >&5 9650echo "${ECHO_T}$PCAP_CONFIG" >&6; } 9651else 9652 { echo "$as_me:$LINENO: result: no" >&5 9653echo "${ECHO_T}no" >&6; } 9654fi 9655 9656 9657 if test -n "$PCAP_CONFIG"; then 9658 # 9659 # The libpcap directory has a pcap-config script. 9660 # Use it to get any additioal libraries needed 9661 # to link with the libpcap archive library in 9662 # that directory 9663 # 9664 libpcap="$libpcap `\"$PCAP_CONFIG\" --additional-libs --static`" 9665 fi 9666 fi 9667 LIBS="$libpcap $LIBS" 9668 if ! test -n "$PCAP_CONFIG" ; then 9669 # 9670 # We don't have pcap-config; find out any additional link flags 9671 # we need. (If we have pcap-config, we assume it tells us what 9672 # we need.) 9673 # 9674 case "$host_os" in 9675 9676 aix*) 9677 # 9678 # If libpcap is DLPI-based, we have to use /lib/pse.exp if 9679 # present, as we use the STREAMS routines. 9680 # 9681 # (XXX - true only if we're linking with a static libpcap?) 9682 # 9683 pseexe="/lib/pse.exp" 9684 { echo "$as_me:$LINENO: checking for $pseexe" >&5 9685echo $ECHO_N "checking for $pseexe... $ECHO_C" >&6; } 9686 if test -f $pseexe ; then 9687 { echo "$as_me:$LINENO: result: yes" >&5 9688echo "${ECHO_T}yes" >&6; } 9689 LIBS="$LIBS -I:$pseexe" 9690 fi 9691 9692 # 9693 # If libpcap is BPF-based, we need "-lodm" and "-lcfg", as 9694 # we use them to load the BPF module. 9695 # 9696 # (XXX - true only if we're linking with a static libpcap?) 9697 # 9698 LIBS="$LIBS -lodm -lcfg" 9699 ;; 9700 esac 9701 fi 9702 9703 { echo "$as_me:$LINENO: checking for pcap_list_datalinks" >&5 9704echo $ECHO_N "checking for pcap_list_datalinks... $ECHO_C" >&6; } 9705if test "${ac_cv_func_pcap_list_datalinks+set}" = set; then 9706 echo $ECHO_N "(cached) $ECHO_C" >&6 9707else 9708 cat >conftest.$ac_ext <<_ACEOF 9709/* confdefs.h. */ 9710_ACEOF 9711cat confdefs.h >>conftest.$ac_ext 9712cat >>conftest.$ac_ext <<_ACEOF 9713/* end confdefs.h. */ 9714/* Define pcap_list_datalinks to an innocuous variant, in case <limits.h> declares pcap_list_datalinks. 9715 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9716#define pcap_list_datalinks innocuous_pcap_list_datalinks 9717 9718/* System header to define __stub macros and hopefully few prototypes, 9719 which can conflict with char pcap_list_datalinks (); below. 9720 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9721 <limits.h> exists even on freestanding compilers. */ 9722 9723#ifdef __STDC__ 9724# include <limits.h> 9725#else 9726# include <assert.h> 9727#endif 9728 9729#undef pcap_list_datalinks 9730 9731/* Override any GCC internal prototype to avoid an error. 9732 Use char because int might match the return type of a GCC 9733 builtin and then its argument prototype would still apply. */ 9734#ifdef __cplusplus 9735extern "C" 9736#endif 9737char pcap_list_datalinks (); 9738/* The GNU C library defines this for functions which it implements 9739 to always fail with ENOSYS. Some functions are actually named 9740 something starting with __ and the normal name is an alias. */ 9741#if defined __stub_pcap_list_datalinks || defined __stub___pcap_list_datalinks 9742choke me 9743#endif 9744 9745int 9746main () 9747{ 9748return pcap_list_datalinks (); 9749 ; 9750 return 0; 9751} 9752_ACEOF 9753rm -f conftest.$ac_objext conftest$ac_exeext 9754if { (ac_try="$ac_link" 9755case "(($ac_try" in 9756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9757 *) ac_try_echo=$ac_try;; 9758esac 9759eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9760 (eval "$ac_link") 2>conftest.er1 9761 ac_status=$? 9762 grep -v '^ *+' conftest.er1 >conftest.err 9763 rm -f conftest.er1 9764 cat conftest.err >&5 9765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9766 (exit $ac_status); } && { 9767 test -z "$ac_c_werror_flag" || 9768 test ! -s conftest.err 9769 } && test -s conftest$ac_exeext && 9770 $as_test_x conftest$ac_exeext; then 9771 ac_cv_func_pcap_list_datalinks=yes 9772else 9773 echo "$as_me: failed program was:" >&5 9774sed 's/^/| /' conftest.$ac_ext >&5 9775 9776 ac_cv_func_pcap_list_datalinks=no 9777fi 9778 9779rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9780 conftest$ac_exeext conftest.$ac_ext 9781fi 9782{ echo "$as_me:$LINENO: result: $ac_cv_func_pcap_list_datalinks" >&5 9783echo "${ECHO_T}$ac_cv_func_pcap_list_datalinks" >&6; } 9784if test $ac_cv_func_pcap_list_datalinks = yes; then 9785 cat >>confdefs.h <<\_ACEOF 9786#define HAVE_PCAP_LIST_DATALINKS 1 9787_ACEOF 9788 9789else 9790 9791 case " $LIBOBJS " in 9792 *" datalinks.$ac_objext "* ) ;; 9793 *) LIBOBJS="$LIBOBJS datalinks.$ac_objext" 9794 ;; 9795esac 9796 9797 9798fi 9799 9800 { echo "$as_me:$LINENO: checking for pcap_set_datalink" >&5 9801echo $ECHO_N "checking for pcap_set_datalink... $ECHO_C" >&6; } 9802if test "${ac_cv_func_pcap_set_datalink+set}" = set; then 9803 echo $ECHO_N "(cached) $ECHO_C" >&6 9804else 9805 cat >conftest.$ac_ext <<_ACEOF 9806/* confdefs.h. */ 9807_ACEOF 9808cat confdefs.h >>conftest.$ac_ext 9809cat >>conftest.$ac_ext <<_ACEOF 9810/* end confdefs.h. */ 9811/* Define pcap_set_datalink to an innocuous variant, in case <limits.h> declares pcap_set_datalink. 9812 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9813#define pcap_set_datalink innocuous_pcap_set_datalink 9814 9815/* System header to define __stub macros and hopefully few prototypes, 9816 which can conflict with char pcap_set_datalink (); below. 9817 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9818 <limits.h> exists even on freestanding compilers. */ 9819 9820#ifdef __STDC__ 9821# include <limits.h> 9822#else 9823# include <assert.h> 9824#endif 9825 9826#undef pcap_set_datalink 9827 9828/* Override any GCC internal prototype to avoid an error. 9829 Use char because int might match the return type of a GCC 9830 builtin and then its argument prototype would still apply. */ 9831#ifdef __cplusplus 9832extern "C" 9833#endif 9834char pcap_set_datalink (); 9835/* The GNU C library defines this for functions which it implements 9836 to always fail with ENOSYS. Some functions are actually named 9837 something starting with __ and the normal name is an alias. */ 9838#if defined __stub_pcap_set_datalink || defined __stub___pcap_set_datalink 9839choke me 9840#endif 9841 9842int 9843main () 9844{ 9845return pcap_set_datalink (); 9846 ; 9847 return 0; 9848} 9849_ACEOF 9850rm -f conftest.$ac_objext conftest$ac_exeext 9851if { (ac_try="$ac_link" 9852case "(($ac_try" in 9853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9854 *) ac_try_echo=$ac_try;; 9855esac 9856eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9857 (eval "$ac_link") 2>conftest.er1 9858 ac_status=$? 9859 grep -v '^ *+' conftest.er1 >conftest.err 9860 rm -f conftest.er1 9861 cat conftest.err >&5 9862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9863 (exit $ac_status); } && { 9864 test -z "$ac_c_werror_flag" || 9865 test ! -s conftest.err 9866 } && test -s conftest$ac_exeext && 9867 $as_test_x conftest$ac_exeext; then 9868 ac_cv_func_pcap_set_datalink=yes 9869else 9870 echo "$as_me: failed program was:" >&5 9871sed 's/^/| /' conftest.$ac_ext >&5 9872 9873 ac_cv_func_pcap_set_datalink=no 9874fi 9875 9876rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9877 conftest$ac_exeext conftest.$ac_ext 9878fi 9879{ echo "$as_me:$LINENO: result: $ac_cv_func_pcap_set_datalink" >&5 9880echo "${ECHO_T}$ac_cv_func_pcap_set_datalink" >&6; } 9881if test $ac_cv_func_pcap_set_datalink = yes; then 9882 cat >>confdefs.h <<\_ACEOF 9883#define HAVE_PCAP_SET_DATALINK 1 9884_ACEOF 9885 9886fi 9887 9888 { echo "$as_me:$LINENO: checking for pcap_datalink_name_to_val" >&5 9889echo $ECHO_N "checking for pcap_datalink_name_to_val... $ECHO_C" >&6; } 9890if test "${ac_cv_func_pcap_datalink_name_to_val+set}" = set; then 9891 echo $ECHO_N "(cached) $ECHO_C" >&6 9892else 9893 cat >conftest.$ac_ext <<_ACEOF 9894/* confdefs.h. */ 9895_ACEOF 9896cat confdefs.h >>conftest.$ac_ext 9897cat >>conftest.$ac_ext <<_ACEOF 9898/* end confdefs.h. */ 9899/* Define pcap_datalink_name_to_val to an innocuous variant, in case <limits.h> declares pcap_datalink_name_to_val. 9900 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9901#define pcap_datalink_name_to_val innocuous_pcap_datalink_name_to_val 9902 9903/* System header to define __stub macros and hopefully few prototypes, 9904 which can conflict with char pcap_datalink_name_to_val (); below. 9905 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9906 <limits.h> exists even on freestanding compilers. */ 9907 9908#ifdef __STDC__ 9909# include <limits.h> 9910#else 9911# include <assert.h> 9912#endif 9913 9914#undef pcap_datalink_name_to_val 9915 9916/* Override any GCC internal prototype to avoid an error. 9917 Use char because int might match the return type of a GCC 9918 builtin and then its argument prototype would still apply. */ 9919#ifdef __cplusplus 9920extern "C" 9921#endif 9922char pcap_datalink_name_to_val (); 9923/* The GNU C library defines this for functions which it implements 9924 to always fail with ENOSYS. Some functions are actually named 9925 something starting with __ and the normal name is an alias. */ 9926#if defined __stub_pcap_datalink_name_to_val || defined __stub___pcap_datalink_name_to_val 9927choke me 9928#endif 9929 9930int 9931main () 9932{ 9933return pcap_datalink_name_to_val (); 9934 ; 9935 return 0; 9936} 9937_ACEOF 9938rm -f conftest.$ac_objext conftest$ac_exeext 9939if { (ac_try="$ac_link" 9940case "(($ac_try" in 9941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9942 *) ac_try_echo=$ac_try;; 9943esac 9944eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9945 (eval "$ac_link") 2>conftest.er1 9946 ac_status=$? 9947 grep -v '^ *+' conftest.er1 >conftest.err 9948 rm -f conftest.er1 9949 cat conftest.err >&5 9950 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9951 (exit $ac_status); } && { 9952 test -z "$ac_c_werror_flag" || 9953 test ! -s conftest.err 9954 } && test -s conftest$ac_exeext && 9955 $as_test_x conftest$ac_exeext; then 9956 ac_cv_func_pcap_datalink_name_to_val=yes 9957else 9958 echo "$as_me: failed program was:" >&5 9959sed 's/^/| /' conftest.$ac_ext >&5 9960 9961 ac_cv_func_pcap_datalink_name_to_val=no 9962fi 9963 9964rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9965 conftest$ac_exeext conftest.$ac_ext 9966fi 9967{ echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_name_to_val" >&5 9968echo "${ECHO_T}$ac_cv_func_pcap_datalink_name_to_val" >&6; } 9969if test $ac_cv_func_pcap_datalink_name_to_val = yes; then 9970 9971 cat >>confdefs.h <<\_ACEOF 9972#define HAVE_PCAP_DATALINK_NAME_TO_VAL 1 9973_ACEOF 9974 9975 { echo "$as_me:$LINENO: checking for pcap_datalink_val_to_description" >&5 9976echo $ECHO_N "checking for pcap_datalink_val_to_description... $ECHO_C" >&6; } 9977if test "${ac_cv_func_pcap_datalink_val_to_description+set}" = set; then 9978 echo $ECHO_N "(cached) $ECHO_C" >&6 9979else 9980 cat >conftest.$ac_ext <<_ACEOF 9981/* confdefs.h. */ 9982_ACEOF 9983cat confdefs.h >>conftest.$ac_ext 9984cat >>conftest.$ac_ext <<_ACEOF 9985/* end confdefs.h. */ 9986/* Define pcap_datalink_val_to_description to an innocuous variant, in case <limits.h> declares pcap_datalink_val_to_description. 9987 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9988#define pcap_datalink_val_to_description innocuous_pcap_datalink_val_to_description 9989 9990/* System header to define __stub macros and hopefully few prototypes, 9991 which can conflict with char pcap_datalink_val_to_description (); below. 9992 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9993 <limits.h> exists even on freestanding compilers. */ 9994 9995#ifdef __STDC__ 9996# include <limits.h> 9997#else 9998# include <assert.h> 9999#endif 10000 10001#undef pcap_datalink_val_to_description 10002 10003/* Override any GCC internal prototype to avoid an error. 10004 Use char because int might match the return type of a GCC 10005 builtin and then its argument prototype would still apply. */ 10006#ifdef __cplusplus 10007extern "C" 10008#endif 10009char pcap_datalink_val_to_description (); 10010/* The GNU C library defines this for functions which it implements 10011 to always fail with ENOSYS. Some functions are actually named 10012 something starting with __ and the normal name is an alias. */ 10013#if defined __stub_pcap_datalink_val_to_description || defined __stub___pcap_datalink_val_to_description 10014choke me 10015#endif 10016 10017int 10018main () 10019{ 10020return pcap_datalink_val_to_description (); 10021 ; 10022 return 0; 10023} 10024_ACEOF 10025rm -f conftest.$ac_objext conftest$ac_exeext 10026if { (ac_try="$ac_link" 10027case "(($ac_try" in 10028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10029 *) ac_try_echo=$ac_try;; 10030esac 10031eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10032 (eval "$ac_link") 2>conftest.er1 10033 ac_status=$? 10034 grep -v '^ *+' conftest.er1 >conftest.err 10035 rm -f conftest.er1 10036 cat conftest.err >&5 10037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10038 (exit $ac_status); } && { 10039 test -z "$ac_c_werror_flag" || 10040 test ! -s conftest.err 10041 } && test -s conftest$ac_exeext && 10042 $as_test_x conftest$ac_exeext; then 10043 ac_cv_func_pcap_datalink_val_to_description=yes 10044else 10045 echo "$as_me: failed program was:" >&5 10046sed 's/^/| /' conftest.$ac_ext >&5 10047 10048 ac_cv_func_pcap_datalink_val_to_description=no 10049fi 10050 10051rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10052 conftest$ac_exeext conftest.$ac_ext 10053fi 10054{ echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_val_to_description" >&5 10055echo "${ECHO_T}$ac_cv_func_pcap_datalink_val_to_description" >&6; } 10056if test $ac_cv_func_pcap_datalink_val_to_description = yes; then 10057 cat >>confdefs.h <<\_ACEOF 10058#define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1 10059_ACEOF 10060 10061else 10062 10063 case " $LIBOBJS " in 10064 *" dlnames.$ac_objext "* ) ;; 10065 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 10066 ;; 10067esac 10068 10069 10070fi 10071 10072 10073else 10074 10075 case " $LIBOBJS " in 10076 *" dlnames.$ac_objext "* ) ;; 10077 *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" 10078 ;; 10079esac 10080 10081 10082fi 10083 10084 10085 10086for ac_func in pcap_breakloop 10087do 10088as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10089{ echo "$as_me:$LINENO: checking for $ac_func" >&5 10090echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 10091if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 10092 echo $ECHO_N "(cached) $ECHO_C" >&6 10093else 10094 cat >conftest.$ac_ext <<_ACEOF 10095/* confdefs.h. */ 10096_ACEOF 10097cat confdefs.h >>conftest.$ac_ext 10098cat >>conftest.$ac_ext <<_ACEOF 10099/* end confdefs.h. */ 10100/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10101 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10102#define $ac_func innocuous_$ac_func 10103 10104/* System header to define __stub macros and hopefully few prototypes, 10105 which can conflict with char $ac_func (); below. 10106 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10107 <limits.h> exists even on freestanding compilers. */ 10108 10109#ifdef __STDC__ 10110# include <limits.h> 10111#else 10112# include <assert.h> 10113#endif 10114 10115#undef $ac_func 10116 10117/* Override any GCC internal prototype to avoid an error. 10118 Use char because int might match the return type of a GCC 10119 builtin and then its argument prototype would still apply. */ 10120#ifdef __cplusplus 10121extern "C" 10122#endif 10123char $ac_func (); 10124/* The GNU C library defines this for functions which it implements 10125 to always fail with ENOSYS. Some functions are actually named 10126 something starting with __ and the normal name is an alias. */ 10127#if defined __stub_$ac_func || defined __stub___$ac_func 10128choke me 10129#endif 10130 10131int 10132main () 10133{ 10134return $ac_func (); 10135 ; 10136 return 0; 10137} 10138_ACEOF 10139rm -f conftest.$ac_objext conftest$ac_exeext 10140if { (ac_try="$ac_link" 10141case "(($ac_try" in 10142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10143 *) ac_try_echo=$ac_try;; 10144esac 10145eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10146 (eval "$ac_link") 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 $ac_status); } && { 10153 test -z "$ac_c_werror_flag" || 10154 test ! -s conftest.err 10155 } && test -s conftest$ac_exeext && 10156 $as_test_x conftest$ac_exeext; then 10157 eval "$as_ac_var=yes" 10158else 10159 echo "$as_me: failed program was:" >&5 10160sed 's/^/| /' conftest.$ac_ext >&5 10161 10162 eval "$as_ac_var=no" 10163fi 10164 10165rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10166 conftest$ac_exeext conftest.$ac_ext 10167fi 10168ac_res=`eval echo '${'$as_ac_var'}'` 10169 { echo "$as_me:$LINENO: result: $ac_res" >&5 10170echo "${ECHO_T}$ac_res" >&6; } 10171if test `eval echo '${'$as_ac_var'}'` = yes; then 10172 cat >>confdefs.h <<_ACEOF 10173#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10174_ACEOF 10175 10176fi 10177done 10178 10179 10180 { echo "$as_me:$LINENO: checking for pcap_dump_ftell" >&5 10181echo $ECHO_N "checking for pcap_dump_ftell... $ECHO_C" >&6; } 10182if test "${ac_cv_func_pcap_dump_ftell+set}" = set; then 10183 echo $ECHO_N "(cached) $ECHO_C" >&6 10184else 10185 cat >conftest.$ac_ext <<_ACEOF 10186/* confdefs.h. */ 10187_ACEOF 10188cat confdefs.h >>conftest.$ac_ext 10189cat >>conftest.$ac_ext <<_ACEOF 10190/* end confdefs.h. */ 10191/* Define pcap_dump_ftell to an innocuous variant, in case <limits.h> declares pcap_dump_ftell. 10192 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10193#define pcap_dump_ftell innocuous_pcap_dump_ftell 10194 10195/* System header to define __stub macros and hopefully few prototypes, 10196 which can conflict with char pcap_dump_ftell (); below. 10197 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10198 <limits.h> exists even on freestanding compilers. */ 10199 10200#ifdef __STDC__ 10201# include <limits.h> 10202#else 10203# include <assert.h> 10204#endif 10205 10206#undef pcap_dump_ftell 10207 10208/* Override any GCC internal prototype to avoid an error. 10209 Use char because int might match the return type of a GCC 10210 builtin and then its argument prototype would still apply. */ 10211#ifdef __cplusplus 10212extern "C" 10213#endif 10214char pcap_dump_ftell (); 10215/* The GNU C library defines this for functions which it implements 10216 to always fail with ENOSYS. Some functions are actually named 10217 something starting with __ and the normal name is an alias. */ 10218#if defined __stub_pcap_dump_ftell || defined __stub___pcap_dump_ftell 10219choke me 10220#endif 10221 10222int 10223main () 10224{ 10225return pcap_dump_ftell (); 10226 ; 10227 return 0; 10228} 10229_ACEOF 10230rm -f conftest.$ac_objext conftest$ac_exeext 10231if { (ac_try="$ac_link" 10232case "(($ac_try" in 10233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10234 *) ac_try_echo=$ac_try;; 10235esac 10236eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10237 (eval "$ac_link") 2>conftest.er1 10238 ac_status=$? 10239 grep -v '^ *+' conftest.er1 >conftest.err 10240 rm -f conftest.er1 10241 cat conftest.err >&5 10242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10243 (exit $ac_status); } && { 10244 test -z "$ac_c_werror_flag" || 10245 test ! -s conftest.err 10246 } && test -s conftest$ac_exeext && 10247 $as_test_x conftest$ac_exeext; then 10248 ac_cv_func_pcap_dump_ftell=yes 10249else 10250 echo "$as_me: failed program was:" >&5 10251sed 's/^/| /' conftest.$ac_ext >&5 10252 10253 ac_cv_func_pcap_dump_ftell=no 10254fi 10255 10256rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10257 conftest$ac_exeext conftest.$ac_ext 10258fi 10259{ echo "$as_me:$LINENO: result: $ac_cv_func_pcap_dump_ftell" >&5 10260echo "${ECHO_T}$ac_cv_func_pcap_dump_ftell" >&6; } 10261if test $ac_cv_func_pcap_dump_ftell = yes; then 10262 cat >>confdefs.h <<\_ACEOF 10263#define HAVE_PCAP_DUMP_FTELL 1 10264_ACEOF 10265 10266else 10267 10268 case " $LIBOBJS " in 10269 *" pcap_dump_ftell.$ac_objext "* ) ;; 10270 *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext" 10271 ;; 10272esac 10273 10274 10275fi 10276 10277 10278 10279# 10280# Check for these after AC_LBL_LIBPCAP, so we link with the appropriate 10281# libraries (e.g., "-lsocket -lnsl" on Solaris). 10282# 10283# We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which 10284# use AC_CHECK_FUNC which doesn't let us specify the right #includes 10285# to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8 10286# resolver, and the way it defines inet_{ntop,pton} is rather strange; 10287# it does not ship with a libc symbol "inet_ntop()", it ships with 10288# "_inet_ntop()", and has a #define macro in one of the system headers 10289# to rename it. 10290# 10291{ echo "$as_me:$LINENO: checking for inet_ntop" >&5 10292echo $ECHO_N "checking for inet_ntop... $ECHO_C" >&6; } 10293cat >conftest.$ac_ext <<_ACEOF 10294/* confdefs.h. */ 10295_ACEOF 10296cat confdefs.h >>conftest.$ac_ext 10297cat >>conftest.$ac_ext <<_ACEOF 10298/* end confdefs.h. */ 10299#include <sys/types.h> 10300#include <sys/socket.h> 10301#include <netinet/in.h> 10302#include <arpa/inet.h> 10303int 10304main () 10305{ 10306char src[4], dst[128]; 10307inet_ntop(AF_INET, src, dst, sizeof(dst)); 10308 ; 10309 return 0; 10310} 10311_ACEOF 10312rm -f conftest.$ac_objext conftest$ac_exeext 10313if { (ac_try="$ac_link" 10314case "(($ac_try" in 10315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10316 *) ac_try_echo=$ac_try;; 10317esac 10318eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10319 (eval "$ac_link") 2>conftest.er1 10320 ac_status=$? 10321 grep -v '^ *+' conftest.er1 >conftest.err 10322 rm -f conftest.er1 10323 cat conftest.err >&5 10324 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10325 (exit $ac_status); } && { 10326 test -z "$ac_c_werror_flag" || 10327 test ! -s conftest.err 10328 } && test -s conftest$ac_exeext && 10329 $as_test_x conftest$ac_exeext; then 10330 { echo "$as_me:$LINENO: result: yes" >&5 10331echo "${ECHO_T}yes" >&6; } 10332else 10333 echo "$as_me: failed program was:" >&5 10334sed 's/^/| /' conftest.$ac_ext >&5 10335 10336 { echo "$as_me:$LINENO: result: no" >&5 10337echo "${ECHO_T}no" >&6; } 10338 case " $LIBOBJS " in 10339 *" inet_ntop.$ac_objext "* ) ;; 10340 *) LIBOBJS="$LIBOBJS inet_ntop.$ac_objext" 10341 ;; 10342esac 10343 10344fi 10345 10346rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10347 conftest$ac_exeext conftest.$ac_ext 10348{ echo "$as_me:$LINENO: checking for inet_pton" >&5 10349echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6; } 10350cat >conftest.$ac_ext <<_ACEOF 10351/* confdefs.h. */ 10352_ACEOF 10353cat confdefs.h >>conftest.$ac_ext 10354cat >>conftest.$ac_ext <<_ACEOF 10355/* end confdefs.h. */ 10356#include <sys/types.h> 10357#include <sys/socket.h> 10358#include <netinet/in.h> 10359#include <arpa/inet.h> 10360int 10361main () 10362{ 10363char src[128], dst[4]; 10364inet_pton(AF_INET, src, dst); 10365 ; 10366 return 0; 10367} 10368_ACEOF 10369rm -f conftest.$ac_objext conftest$ac_exeext 10370if { (ac_try="$ac_link" 10371case "(($ac_try" in 10372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10373 *) ac_try_echo=$ac_try;; 10374esac 10375eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10376 (eval "$ac_link") 2>conftest.er1 10377 ac_status=$? 10378 grep -v '^ *+' conftest.er1 >conftest.err 10379 rm -f conftest.er1 10380 cat conftest.err >&5 10381 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10382 (exit $ac_status); } && { 10383 test -z "$ac_c_werror_flag" || 10384 test ! -s conftest.err 10385 } && test -s conftest$ac_exeext && 10386 $as_test_x conftest$ac_exeext; then 10387 { echo "$as_me:$LINENO: result: yes" >&5 10388echo "${ECHO_T}yes" >&6; } 10389else 10390 echo "$as_me: failed program was:" >&5 10391sed 's/^/| /' conftest.$ac_ext >&5 10392 10393 { echo "$as_me:$LINENO: result: no" >&5 10394echo "${ECHO_T}no" >&6; } 10395 case " $LIBOBJS " in 10396 *" inet_pton.$ac_objext "* ) ;; 10397 *) LIBOBJS="$LIBOBJS inet_pton.$ac_objext" 10398 ;; 10399esac 10400 10401fi 10402 10403rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10404 conftest$ac_exeext conftest.$ac_ext 10405{ echo "$as_me:$LINENO: checking for inet_aton" >&5 10406echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6; } 10407cat >conftest.$ac_ext <<_ACEOF 10408/* confdefs.h. */ 10409_ACEOF 10410cat confdefs.h >>conftest.$ac_ext 10411cat >>conftest.$ac_ext <<_ACEOF 10412/* end confdefs.h. */ 10413#include <sys/types.h> 10414#include <netinet/in.h> 10415#include <arpa/inet.h> 10416int 10417main () 10418{ 10419char src[128]; 10420struct in_addr dst; 10421inet_aton(src, &dst); 10422 ; 10423 return 0; 10424} 10425_ACEOF 10426rm -f conftest.$ac_objext conftest$ac_exeext 10427if { (ac_try="$ac_link" 10428case "(($ac_try" in 10429 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10430 *) ac_try_echo=$ac_try;; 10431esac 10432eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10433 (eval "$ac_link") 2>conftest.er1 10434 ac_status=$? 10435 grep -v '^ *+' conftest.er1 >conftest.err 10436 rm -f conftest.er1 10437 cat conftest.err >&5 10438 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10439 (exit $ac_status); } && { 10440 test -z "$ac_c_werror_flag" || 10441 test ! -s conftest.err 10442 } && test -s conftest$ac_exeext && 10443 $as_test_x conftest$ac_exeext; then 10444 { echo "$as_me:$LINENO: result: yes" >&5 10445echo "${ECHO_T}yes" >&6; } 10446else 10447 echo "$as_me: failed program was:" >&5 10448sed 's/^/| /' conftest.$ac_ext >&5 10449 10450 { echo "$as_me:$LINENO: result: no" >&5 10451echo "${ECHO_T}no" >&6; } 10452 case " $LIBOBJS " in 10453 *" inet_aton.$ac_objext "* ) ;; 10454 *) LIBOBJS="$LIBOBJS inet_aton.$ac_objext" 10455 ;; 10456esac 10457 10458fi 10459 10460rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10461 conftest$ac_exeext conftest.$ac_ext 10462 10463# 10464# Check for these after AC_LBL_LIBPCAP, for the same reason. 10465# 10466# You are in a twisty little maze of UN*Xes, all different. 10467# Some might not have ether_ntohost(). 10468# Some might have it, but not declare it in any header file. 10469# Some might have it, but declare it in <netinet/if_ether.h>. 10470# Some might have it, but declare it in <netinet/ether.h> 10471# (And some might have it but document it as something declared in 10472# <netinet/ethernet.h>, although <netinet/if_ether.h> appears to work.) 10473# 10474# Before you is a C compiler. 10475# 10476 10477for ac_func in ether_ntohost 10478do 10479as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10480{ echo "$as_me:$LINENO: checking for $ac_func" >&5 10481echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 10482if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 10483 echo $ECHO_N "(cached) $ECHO_C" >&6 10484else 10485 cat >conftest.$ac_ext <<_ACEOF 10486/* confdefs.h. */ 10487_ACEOF 10488cat confdefs.h >>conftest.$ac_ext 10489cat >>conftest.$ac_ext <<_ACEOF 10490/* end confdefs.h. */ 10491/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10492 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10493#define $ac_func innocuous_$ac_func 10494 10495/* System header to define __stub macros and hopefully few prototypes, 10496 which can conflict with char $ac_func (); below. 10497 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10498 <limits.h> exists even on freestanding compilers. */ 10499 10500#ifdef __STDC__ 10501# include <limits.h> 10502#else 10503# include <assert.h> 10504#endif 10505 10506#undef $ac_func 10507 10508/* Override any GCC internal prototype to avoid an error. 10509 Use char because int might match the return type of a GCC 10510 builtin and then its argument prototype would still apply. */ 10511#ifdef __cplusplus 10512extern "C" 10513#endif 10514char $ac_func (); 10515/* The GNU C library defines this for functions which it implements 10516 to always fail with ENOSYS. Some functions are actually named 10517 something starting with __ and the normal name is an alias. */ 10518#if defined __stub_$ac_func || defined __stub___$ac_func 10519choke me 10520#endif 10521 10522int 10523main () 10524{ 10525return $ac_func (); 10526 ; 10527 return 0; 10528} 10529_ACEOF 10530rm -f conftest.$ac_objext conftest$ac_exeext 10531if { (ac_try="$ac_link" 10532case "(($ac_try" in 10533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10534 *) ac_try_echo=$ac_try;; 10535esac 10536eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10537 (eval "$ac_link") 2>conftest.er1 10538 ac_status=$? 10539 grep -v '^ *+' conftest.er1 >conftest.err 10540 rm -f conftest.er1 10541 cat conftest.err >&5 10542 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10543 (exit $ac_status); } && { 10544 test -z "$ac_c_werror_flag" || 10545 test ! -s conftest.err 10546 } && test -s conftest$ac_exeext && 10547 $as_test_x conftest$ac_exeext; then 10548 eval "$as_ac_var=yes" 10549else 10550 echo "$as_me: failed program was:" >&5 10551sed 's/^/| /' conftest.$ac_ext >&5 10552 10553 eval "$as_ac_var=no" 10554fi 10555 10556rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10557 conftest$ac_exeext conftest.$ac_ext 10558fi 10559ac_res=`eval echo '${'$as_ac_var'}'` 10560 { echo "$as_me:$LINENO: result: $ac_res" >&5 10561echo "${ECHO_T}$ac_res" >&6; } 10562if test `eval echo '${'$as_ac_var'}'` = yes; then 10563 cat >>confdefs.h <<_ACEOF 10564#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10565_ACEOF 10566 10567 { echo "$as_me:$LINENO: checking for buggy ether_ntohost" >&5 10568echo $ECHO_N "checking for buggy ether_ntohost... $ECHO_C" >&6; } 10569if test "${ac_cv_buggy_ether_ntohost+set}" = set; then 10570 echo $ECHO_N "(cached) $ECHO_C" >&6 10571else 10572 10573 if test "$cross_compiling" = yes; then 10574 ac_cv_buggy_ether_ntohost="not while cross-compiling" 10575else 10576 cat >conftest.$ac_ext <<_ACEOF 10577/* confdefs.h. */ 10578_ACEOF 10579cat confdefs.h >>conftest.$ac_ext 10580cat >>conftest.$ac_ext <<_ACEOF 10581/* end confdefs.h. */ 10582 10583 #include <netdb.h> 10584 #include <sys/types.h> 10585 #include <sys/param.h> 10586 #include <sys/socket.h> 10587 10588 int 10589 main(int argc, char **argv) 10590 { 10591 u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff }; 10592 char name[MAXHOSTNAMELEN]; 10593 10594 ether_ntohost(name, (struct ether_addr *)ea); 10595 exit(0); 10596 } 10597 10598_ACEOF 10599rm -f conftest$ac_exeext 10600if { (ac_try="$ac_link" 10601case "(($ac_try" in 10602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10603 *) ac_try_echo=$ac_try;; 10604esac 10605eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10606 (eval "$ac_link") 2>&5 10607 ac_status=$? 10608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10609 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10610 { (case "(($ac_try" in 10611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10612 *) ac_try_echo=$ac_try;; 10613esac 10614eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10615 (eval "$ac_try") 2>&5 10616 ac_status=$? 10617 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10618 (exit $ac_status); }; }; then 10619 ac_cv_buggy_ether_ntohost=no 10620else 10621 echo "$as_me: program exited with status $ac_status" >&5 10622echo "$as_me: failed program was:" >&5 10623sed 's/^/| /' conftest.$ac_ext >&5 10624 10625( exit $ac_status ) 10626ac_cv_buggy_ether_ntohost=yes 10627fi 10628rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10629fi 10630 10631 10632fi 10633{ echo "$as_me:$LINENO: result: $ac_cv_buggy_ether_ntohost" >&5 10634echo "${ECHO_T}$ac_cv_buggy_ether_ntohost" >&6; } 10635 if test "$ac_cv_buggy_ether_ntohost" = "no"; then 10636 cat >>confdefs.h <<\_ACEOF 10637#define USE_ETHER_NTOHOST 1 10638_ACEOF 10639 10640 fi 10641 10642fi 10643done 10644 10645if test "$ac_cv_func_ether_ntohost" = yes -a \ 10646 "$ac_cv_buggy_ether_ntohost" = "no"; then 10647 # 10648 # OK, we have ether_ntohost(). Do we have <netinet/if_ether.h>? 10649 # 10650 if test "$ac_cv_header_netinet_if_ether_h" = yes; then 10651 # 10652 # Yes. Does it declare ether_ntohost()? 10653 # 10654 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 10655echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 10656if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 10657 echo $ECHO_N "(cached) $ECHO_C" >&6 10658else 10659 cat >conftest.$ac_ext <<_ACEOF 10660/* confdefs.h. */ 10661_ACEOF 10662cat confdefs.h >>conftest.$ac_ext 10663cat >>conftest.$ac_ext <<_ACEOF 10664/* end confdefs.h. */ 10665 10666#include <sys/types.h> 10667#include <sys/socket.h> 10668#include <netinet/in.h> 10669#include <arpa/inet.h> 10670struct mbuf; 10671struct rtentry; 10672#include <net/if.h> 10673#include <netinet/if_ether.h> 10674 10675 10676int 10677main () 10678{ 10679#ifndef ether_ntohost 10680 (void) ether_ntohost; 10681#endif 10682 10683 ; 10684 return 0; 10685} 10686_ACEOF 10687rm -f conftest.$ac_objext 10688if { (ac_try="$ac_compile" 10689case "(($ac_try" in 10690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10691 *) ac_try_echo=$ac_try;; 10692esac 10693eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10694 (eval "$ac_compile") 2>conftest.er1 10695 ac_status=$? 10696 grep -v '^ *+' conftest.er1 >conftest.err 10697 rm -f conftest.er1 10698 cat conftest.err >&5 10699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10700 (exit $ac_status); } && { 10701 test -z "$ac_c_werror_flag" || 10702 test ! -s conftest.err 10703 } && test -s conftest.$ac_objext; then 10704 ac_cv_have_decl_ether_ntohost=yes 10705else 10706 echo "$as_me: failed program was:" >&5 10707sed 's/^/| /' conftest.$ac_ext >&5 10708 10709 ac_cv_have_decl_ether_ntohost=no 10710fi 10711 10712rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10713fi 10714{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 10715echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 10716if test $ac_cv_have_decl_ether_ntohost = yes; then 10717 10718 10719cat >>confdefs.h <<\_ACEOF 10720#define NETINET_IF_ETHER_H_DECLARES_ETHER_NTOHOST 10721_ACEOF 10722 10723 10724fi 10725 10726 fi 10727 # 10728 # Did that succeed? 10729 # 10730 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 10731 # 10732 # No, how about <netinet/ether.h>, as on Linux? 10733 # 10734 10735for ac_header in netinet/ether.h 10736do 10737as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10738if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10739 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10740echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10741if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10742 echo $ECHO_N "(cached) $ECHO_C" >&6 10743fi 10744ac_res=`eval echo '${'$as_ac_Header'}'` 10745 { echo "$as_me:$LINENO: result: $ac_res" >&5 10746echo "${ECHO_T}$ac_res" >&6; } 10747else 10748 # Is the header compilable? 10749{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 10750echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10751cat >conftest.$ac_ext <<_ACEOF 10752/* confdefs.h. */ 10753_ACEOF 10754cat confdefs.h >>conftest.$ac_ext 10755cat >>conftest.$ac_ext <<_ACEOF 10756/* end confdefs.h. */ 10757$ac_includes_default 10758#include <$ac_header> 10759_ACEOF 10760rm -f conftest.$ac_objext 10761if { (ac_try="$ac_compile" 10762case "(($ac_try" in 10763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10764 *) ac_try_echo=$ac_try;; 10765esac 10766eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10767 (eval "$ac_compile") 2>conftest.er1 10768 ac_status=$? 10769 grep -v '^ *+' conftest.er1 >conftest.err 10770 rm -f conftest.er1 10771 cat conftest.err >&5 10772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10773 (exit $ac_status); } && { 10774 test -z "$ac_c_werror_flag" || 10775 test ! -s conftest.err 10776 } && test -s conftest.$ac_objext; then 10777 ac_header_compiler=yes 10778else 10779 echo "$as_me: failed program was:" >&5 10780sed 's/^/| /' conftest.$ac_ext >&5 10781 10782 ac_header_compiler=no 10783fi 10784 10785rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10786{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10787echo "${ECHO_T}$ac_header_compiler" >&6; } 10788 10789# Is the header present? 10790{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 10791echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10792cat >conftest.$ac_ext <<_ACEOF 10793/* confdefs.h. */ 10794_ACEOF 10795cat confdefs.h >>conftest.$ac_ext 10796cat >>conftest.$ac_ext <<_ACEOF 10797/* end confdefs.h. */ 10798#include <$ac_header> 10799_ACEOF 10800if { (ac_try="$ac_cpp conftest.$ac_ext" 10801case "(($ac_try" in 10802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10803 *) ac_try_echo=$ac_try;; 10804esac 10805eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10806 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10807 ac_status=$? 10808 grep -v '^ *+' conftest.er1 >conftest.err 10809 rm -f conftest.er1 10810 cat conftest.err >&5 10811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10812 (exit $ac_status); } >/dev/null && { 10813 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10814 test ! -s conftest.err 10815 }; then 10816 ac_header_preproc=yes 10817else 10818 echo "$as_me: failed program was:" >&5 10819sed 's/^/| /' conftest.$ac_ext >&5 10820 10821 ac_header_preproc=no 10822fi 10823 10824rm -f conftest.err conftest.$ac_ext 10825{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10826echo "${ECHO_T}$ac_header_preproc" >&6; } 10827 10828# So? What about this header? 10829case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10830 yes:no: ) 10831 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10832echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10833 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10834echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10835 ac_header_preproc=yes 10836 ;; 10837 no:yes:* ) 10838 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10839echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10840 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10841echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10842 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10843echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10844 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10845echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10846 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10847echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10848 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10849echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10850 10851 ;; 10852esac 10853{ echo "$as_me:$LINENO: checking for $ac_header" >&5 10854echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10855if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10856 echo $ECHO_N "(cached) $ECHO_C" >&6 10857else 10858 eval "$as_ac_Header=\$ac_header_preproc" 10859fi 10860ac_res=`eval echo '${'$as_ac_Header'}'` 10861 { echo "$as_me:$LINENO: result: $ac_res" >&5 10862echo "${ECHO_T}$ac_res" >&6; } 10863 10864fi 10865if test `eval echo '${'$as_ac_Header'}'` = yes; then 10866 cat >>confdefs.h <<_ACEOF 10867#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10868_ACEOF 10869 10870fi 10871 10872done 10873 10874 if test "$ac_cv_header_netinet_ether_h" = yes; then 10875 # 10876 # We have it - does it declare ether_ntohost()? 10877 # Unset ac_cv_have_decl_ether_ntohost so we don't 10878 # treat the previous failure as a cached value and 10879 # suppress the next test. 10880 # 10881 unset ac_cv_have_decl_ether_ntohost 10882 { echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5 10883echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6; } 10884if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then 10885 echo $ECHO_N "(cached) $ECHO_C" >&6 10886else 10887 cat >conftest.$ac_ext <<_ACEOF 10888/* confdefs.h. */ 10889_ACEOF 10890cat confdefs.h >>conftest.$ac_ext 10891cat >>conftest.$ac_ext <<_ACEOF 10892/* end confdefs.h. */ 10893 10894#include <netinet/ether.h> 10895 10896 10897int 10898main () 10899{ 10900#ifndef ether_ntohost 10901 (void) ether_ntohost; 10902#endif 10903 10904 ; 10905 return 0; 10906} 10907_ACEOF 10908rm -f conftest.$ac_objext 10909if { (ac_try="$ac_compile" 10910case "(($ac_try" in 10911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10912 *) ac_try_echo=$ac_try;; 10913esac 10914eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10915 (eval "$ac_compile") 2>conftest.er1 10916 ac_status=$? 10917 grep -v '^ *+' conftest.er1 >conftest.err 10918 rm -f conftest.er1 10919 cat conftest.err >&5 10920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10921 (exit $ac_status); } && { 10922 test -z "$ac_c_werror_flag" || 10923 test ! -s conftest.err 10924 } && test -s conftest.$ac_objext; then 10925 ac_cv_have_decl_ether_ntohost=yes 10926else 10927 echo "$as_me: failed program was:" >&5 10928sed 's/^/| /' conftest.$ac_ext >&5 10929 10930 ac_cv_have_decl_ether_ntohost=no 10931fi 10932 10933rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10934fi 10935{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5 10936echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6; } 10937if test $ac_cv_have_decl_ether_ntohost = yes; then 10938 10939 10940cat >>confdefs.h <<\_ACEOF 10941#define NETINET_ETHER_H_DECLARES_ETHER_NTOHOST 10942_ACEOF 10943 10944 10945fi 10946 10947 fi 10948 fi 10949 # 10950 # Is ether_ntohost() declared? 10951 # 10952 if test "$ac_cv_have_decl_ether_ntohost" != yes; then 10953 # 10954 # No, we'll have to declare it ourselves. 10955 # Do we have "struct ether_addr"? 10956 # 10957 { echo "$as_me:$LINENO: checking for struct ether_addr" >&5 10958echo $ECHO_N "checking for struct ether_addr... $ECHO_C" >&6; } 10959if test "${ac_cv_type_struct_ether_addr+set}" = set; then 10960 echo $ECHO_N "(cached) $ECHO_C" >&6 10961else 10962 cat >conftest.$ac_ext <<_ACEOF 10963/* confdefs.h. */ 10964_ACEOF 10965cat confdefs.h >>conftest.$ac_ext 10966cat >>conftest.$ac_ext <<_ACEOF 10967/* end confdefs.h. */ 10968 10969#include <sys/types.h> 10970#include <sys/socket.h> 10971#include <netinet/in.h> 10972#include <arpa/inet.h> 10973struct mbuf; 10974struct rtentry; 10975#include <net/if.h> 10976#include <netinet/if_ether.h> 10977 10978 10979typedef struct ether_addr ac__type_new_; 10980int 10981main () 10982{ 10983if ((ac__type_new_ *) 0) 10984 return 0; 10985if (sizeof (ac__type_new_)) 10986 return 0; 10987 ; 10988 return 0; 10989} 10990_ACEOF 10991rm -f conftest.$ac_objext 10992if { (ac_try="$ac_compile" 10993case "(($ac_try" in 10994 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10995 *) ac_try_echo=$ac_try;; 10996esac 10997eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10998 (eval "$ac_compile") 2>conftest.er1 10999 ac_status=$? 11000 grep -v '^ *+' conftest.er1 >conftest.err 11001 rm -f conftest.er1 11002 cat conftest.err >&5 11003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11004 (exit $ac_status); } && { 11005 test -z "$ac_c_werror_flag" || 11006 test ! -s conftest.err 11007 } && test -s conftest.$ac_objext; then 11008 ac_cv_type_struct_ether_addr=yes 11009else 11010 echo "$as_me: failed program was:" >&5 11011sed 's/^/| /' conftest.$ac_ext >&5 11012 11013 ac_cv_type_struct_ether_addr=no 11014fi 11015 11016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11017fi 11018{ echo "$as_me:$LINENO: result: $ac_cv_type_struct_ether_addr" >&5 11019echo "${ECHO_T}$ac_cv_type_struct_ether_addr" >&6; } 11020if test $ac_cv_type_struct_ether_addr = yes; then 11021 11022cat >>confdefs.h <<_ACEOF 11023#define HAVE_STRUCT_ETHER_ADDR 1 11024_ACEOF 11025 11026 11027fi 11028 11029 11030cat >>confdefs.h <<\_ACEOF 11031#define HAVE_DECL_ETHER_NTOHOST 0 11032_ACEOF 11033 11034 else 11035 11036cat >>confdefs.h <<\_ACEOF 11037#define HAVE_DECL_ETHER_NTOHOST 1 11038_ACEOF 11039 11040 fi 11041fi 11042 11043# libdlpi is needed for Solaris 11 and later. 11044{ echo "$as_me:$LINENO: checking for dlpi_walk in -ldlpi" >&5 11045echo $ECHO_N "checking for dlpi_walk in -ldlpi... $ECHO_C" >&6; } 11046if test "${ac_cv_lib_dlpi_dlpi_walk+set}" = set; then 11047 echo $ECHO_N "(cached) $ECHO_C" >&6 11048else 11049 ac_check_lib_save_LIBS=$LIBS 11050LIBS="-ldlpi -L/lib $LIBS" 11051cat >conftest.$ac_ext <<_ACEOF 11052/* confdefs.h. */ 11053_ACEOF 11054cat confdefs.h >>conftest.$ac_ext 11055cat >>conftest.$ac_ext <<_ACEOF 11056/* end confdefs.h. */ 11057 11058/* Override any GCC internal prototype to avoid an error. 11059 Use char because int might match the return type of a GCC 11060 builtin and then its argument prototype would still apply. */ 11061#ifdef __cplusplus 11062extern "C" 11063#endif 11064char dlpi_walk (); 11065int 11066main () 11067{ 11068return dlpi_walk (); 11069 ; 11070 return 0; 11071} 11072_ACEOF 11073rm -f conftest.$ac_objext conftest$ac_exeext 11074if { (ac_try="$ac_link" 11075case "(($ac_try" in 11076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11077 *) ac_try_echo=$ac_try;; 11078esac 11079eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11080 (eval "$ac_link") 2>conftest.er1 11081 ac_status=$? 11082 grep -v '^ *+' conftest.er1 >conftest.err 11083 rm -f conftest.er1 11084 cat conftest.err >&5 11085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11086 (exit $ac_status); } && { 11087 test -z "$ac_c_werror_flag" || 11088 test ! -s conftest.err 11089 } && test -s conftest$ac_exeext && 11090 $as_test_x conftest$ac_exeext; then 11091 ac_cv_lib_dlpi_dlpi_walk=yes 11092else 11093 echo "$as_me: failed program was:" >&5 11094sed 's/^/| /' conftest.$ac_ext >&5 11095 11096 ac_cv_lib_dlpi_dlpi_walk=no 11097fi 11098 11099rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11100 conftest$ac_exeext conftest.$ac_ext 11101LIBS=$ac_check_lib_save_LIBS 11102fi 11103{ echo "$as_me:$LINENO: result: $ac_cv_lib_dlpi_dlpi_walk" >&5 11104echo "${ECHO_T}$ac_cv_lib_dlpi_dlpi_walk" >&6; } 11105if test $ac_cv_lib_dlpi_dlpi_walk = yes; then 11106 LIBS="$LIBS -ldlpi" LDFLAGS="-L/lib $LDFLAGS" 11107fi 11108 11109 11110 11111 { echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5 11112echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6; } 11113 if test "${ac_cv_sockaddr_has_sa_len+set}" = set; then 11114 echo $ECHO_N "(cached) $ECHO_C" >&6 11115else 11116 cat >conftest.$ac_ext <<_ACEOF 11117/* confdefs.h. */ 11118_ACEOF 11119cat confdefs.h >>conftest.$ac_ext 11120cat >>conftest.$ac_ext <<_ACEOF 11121/* end confdefs.h. */ 11122 11123# include <sys/types.h> 11124# include <sys/socket.h> 11125int 11126main () 11127{ 11128u_int i = sizeof(((struct sockaddr *)0)->sa_len) 11129 ; 11130 return 0; 11131} 11132_ACEOF 11133rm -f conftest.$ac_objext 11134if { (ac_try="$ac_compile" 11135case "(($ac_try" in 11136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11137 *) ac_try_echo=$ac_try;; 11138esac 11139eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11140 (eval "$ac_compile") 2>conftest.er1 11141 ac_status=$? 11142 grep -v '^ *+' conftest.er1 >conftest.err 11143 rm -f conftest.er1 11144 cat conftest.err >&5 11145 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11146 (exit $ac_status); } && { 11147 test -z "$ac_c_werror_flag" || 11148 test ! -s conftest.err 11149 } && test -s conftest.$ac_objext; then 11150 ac_cv_sockaddr_has_sa_len=yes 11151else 11152 echo "$as_me: failed program was:" >&5 11153sed 's/^/| /' conftest.$ac_ext >&5 11154 11155 ac_cv_sockaddr_has_sa_len=no 11156fi 11157 11158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11159fi 11160 11161 { echo "$as_me:$LINENO: result: $ac_cv_sockaddr_has_sa_len" >&5 11162echo "${ECHO_T}$ac_cv_sockaddr_has_sa_len" >&6; } 11163 if test $ac_cv_sockaddr_has_sa_len = yes ; then 11164 cat >>confdefs.h <<\_ACEOF 11165#define HAVE_SOCKADDR_SA_LEN 1 11166_ACEOF 11167 11168 fi 11169 11170if test "$ac_cv_sockaddr_has_sa_len" = no; then 11171 missing_includes=yes 11172fi 11173 11174# 11175# Do we have the new open API? Check for pcap_create, and assume that, 11176# if we do, we also have pcap_activate() and the other new routines. 11177 11178for ac_func in pcap_create 11179do 11180as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11181{ echo "$as_me:$LINENO: checking for $ac_func" >&5 11182echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 11183if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 11184 echo $ECHO_N "(cached) $ECHO_C" >&6 11185else 11186 cat >conftest.$ac_ext <<_ACEOF 11187/* confdefs.h. */ 11188_ACEOF 11189cat confdefs.h >>conftest.$ac_ext 11190cat >>conftest.$ac_ext <<_ACEOF 11191/* end confdefs.h. */ 11192/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11193 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11194#define $ac_func innocuous_$ac_func 11195 11196/* System header to define __stub macros and hopefully few prototypes, 11197 which can conflict with char $ac_func (); below. 11198 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11199 <limits.h> exists even on freestanding compilers. */ 11200 11201#ifdef __STDC__ 11202# include <limits.h> 11203#else 11204# include <assert.h> 11205#endif 11206 11207#undef $ac_func 11208 11209/* Override any GCC internal prototype to avoid an error. 11210 Use char because int might match the return type of a GCC 11211 builtin and then its argument prototype would still apply. */ 11212#ifdef __cplusplus 11213extern "C" 11214#endif 11215char $ac_func (); 11216/* The GNU C library defines this for functions which it implements 11217 to always fail with ENOSYS. Some functions are actually named 11218 something starting with __ and the normal name is an alias. */ 11219#if defined __stub_$ac_func || defined __stub___$ac_func 11220choke me 11221#endif 11222 11223int 11224main () 11225{ 11226return $ac_func (); 11227 ; 11228 return 0; 11229} 11230_ACEOF 11231rm -f conftest.$ac_objext conftest$ac_exeext 11232if { (ac_try="$ac_link" 11233case "(($ac_try" in 11234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11235 *) ac_try_echo=$ac_try;; 11236esac 11237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11238 (eval "$ac_link") 2>conftest.er1 11239 ac_status=$? 11240 grep -v '^ *+' conftest.er1 >conftest.err 11241 rm -f conftest.er1 11242 cat conftest.err >&5 11243 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11244 (exit $ac_status); } && { 11245 test -z "$ac_c_werror_flag" || 11246 test ! -s conftest.err 11247 } && test -s conftest$ac_exeext && 11248 $as_test_x conftest$ac_exeext; then 11249 eval "$as_ac_var=yes" 11250else 11251 echo "$as_me: failed program was:" >&5 11252sed 's/^/| /' conftest.$ac_ext >&5 11253 11254 eval "$as_ac_var=no" 11255fi 11256 11257rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11258 conftest$ac_exeext conftest.$ac_ext 11259fi 11260ac_res=`eval echo '${'$as_ac_var'}'` 11261 { echo "$as_me:$LINENO: result: $ac_res" >&5 11262echo "${ECHO_T}$ac_res" >&6; } 11263if test `eval echo '${'$as_ac_var'}'` = yes; then 11264 cat >>confdefs.h <<_ACEOF 11265#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11266_ACEOF 11267 11268fi 11269done 11270 11271 11272 11273 11274 11275for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version 11276do 11277as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11278{ echo "$as_me:$LINENO: checking for $ac_func" >&5 11279echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 11280if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 11281 echo $ECHO_N "(cached) $ECHO_C" >&6 11282else 11283 cat >conftest.$ac_ext <<_ACEOF 11284/* confdefs.h. */ 11285_ACEOF 11286cat confdefs.h >>conftest.$ac_ext 11287cat >>conftest.$ac_ext <<_ACEOF 11288/* end confdefs.h. */ 11289/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11290 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11291#define $ac_func innocuous_$ac_func 11292 11293/* System header to define __stub macros and hopefully few prototypes, 11294 which can conflict with char $ac_func (); below. 11295 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11296 <limits.h> exists even on freestanding compilers. */ 11297 11298#ifdef __STDC__ 11299# include <limits.h> 11300#else 11301# include <assert.h> 11302#endif 11303 11304#undef $ac_func 11305 11306/* Override any GCC internal prototype to avoid an error. 11307 Use char because int might match the return type of a GCC 11308 builtin and then its argument prototype would still apply. */ 11309#ifdef __cplusplus 11310extern "C" 11311#endif 11312char $ac_func (); 11313/* The GNU C library defines this for functions which it implements 11314 to always fail with ENOSYS. Some functions are actually named 11315 something starting with __ and the normal name is an alias. */ 11316#if defined __stub_$ac_func || defined __stub___$ac_func 11317choke me 11318#endif 11319 11320int 11321main () 11322{ 11323return $ac_func (); 11324 ; 11325 return 0; 11326} 11327_ACEOF 11328rm -f conftest.$ac_objext conftest$ac_exeext 11329if { (ac_try="$ac_link" 11330case "(($ac_try" in 11331 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11332 *) ac_try_echo=$ac_try;; 11333esac 11334eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11335 (eval "$ac_link") 2>conftest.er1 11336 ac_status=$? 11337 grep -v '^ *+' conftest.er1 >conftest.err 11338 rm -f conftest.er1 11339 cat conftest.err >&5 11340 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11341 (exit $ac_status); } && { 11342 test -z "$ac_c_werror_flag" || 11343 test ! -s conftest.err 11344 } && test -s conftest$ac_exeext && 11345 $as_test_x conftest$ac_exeext; then 11346 eval "$as_ac_var=yes" 11347else 11348 echo "$as_me: failed program was:" >&5 11349sed 's/^/| /' conftest.$ac_ext >&5 11350 11351 eval "$as_ac_var=no" 11352fi 11353 11354rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11355 conftest$ac_exeext conftest.$ac_ext 11356fi 11357ac_res=`eval echo '${'$as_ac_var'}'` 11358 { echo "$as_me:$LINENO: result: $ac_res" >&5 11359echo "${ECHO_T}$ac_res" >&6; } 11360if test `eval echo '${'$as_ac_var'}'` = yes; then 11361 cat >>confdefs.h <<_ACEOF 11362#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11363_ACEOF 11364 11365fi 11366done 11367 11368if test $ac_cv_func_pcap_findalldevs = "yes" ; then 11369 savedppflags="$CPPLAGS" 11370 CPPFLAGS="$CPPFLAGS $V_INCLS" 11371 { echo "$as_me:$LINENO: checking for pcap_if_t" >&5 11372echo $ECHO_N "checking for pcap_if_t... $ECHO_C" >&6; } 11373if test "${ac_cv_type_pcap_if_t+set}" = set; then 11374 echo $ECHO_N "(cached) $ECHO_C" >&6 11375else 11376 cat >conftest.$ac_ext <<_ACEOF 11377/* confdefs.h. */ 11378_ACEOF 11379cat confdefs.h >>conftest.$ac_ext 11380cat >>conftest.$ac_ext <<_ACEOF 11381/* end confdefs.h. */ 11382#include <pcap.h> 11383 11384typedef pcap_if_t ac__type_new_; 11385int 11386main () 11387{ 11388if ((ac__type_new_ *) 0) 11389 return 0; 11390if (sizeof (ac__type_new_)) 11391 return 0; 11392 ; 11393 return 0; 11394} 11395_ACEOF 11396rm -f conftest.$ac_objext 11397if { (ac_try="$ac_compile" 11398case "(($ac_try" in 11399 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11400 *) ac_try_echo=$ac_try;; 11401esac 11402eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11403 (eval "$ac_compile") 2>conftest.er1 11404 ac_status=$? 11405 grep -v '^ *+' conftest.er1 >conftest.err 11406 rm -f conftest.er1 11407 cat conftest.err >&5 11408 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11409 (exit $ac_status); } && { 11410 test -z "$ac_c_werror_flag" || 11411 test ! -s conftest.err 11412 } && test -s conftest.$ac_objext; then 11413 ac_cv_type_pcap_if_t=yes 11414else 11415 echo "$as_me: failed program was:" >&5 11416sed 's/^/| /' conftest.$ac_ext >&5 11417 11418 ac_cv_type_pcap_if_t=no 11419fi 11420 11421rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11422fi 11423{ echo "$as_me:$LINENO: result: $ac_cv_type_pcap_if_t" >&5 11424echo "${ECHO_T}$ac_cv_type_pcap_if_t" >&6; } 11425if test $ac_cv_type_pcap_if_t = yes; then 11426 11427cat >>confdefs.h <<_ACEOF 11428#define HAVE_PCAP_IF_T 1 11429_ACEOF 11430 11431 11432fi 11433 11434 CPPFLAGS="$savedcppflags" 11435fi 11436 11437if test $ac_cv_func_pcap_lib_version = "no" ; then 11438 { echo "$as_me:$LINENO: checking whether pcap_version is defined by libpcap" >&5 11439echo $ECHO_N "checking whether pcap_version is defined by libpcap... $ECHO_C" >&6; } 11440 cat >conftest.$ac_ext <<_ACEOF 11441/* confdefs.h. */ 11442_ACEOF 11443cat confdefs.h >>conftest.$ac_ext 11444cat >>conftest.$ac_ext <<_ACEOF 11445/* end confdefs.h. */ 11446 11447int 11448main () 11449{ 11450 11451 extern char pcap_version[]; 11452 11453 return (int)pcap_version; 11454 11455 ; 11456 return 0; 11457} 11458_ACEOF 11459rm -f conftest.$ac_objext conftest$ac_exeext 11460if { (ac_try="$ac_link" 11461case "(($ac_try" in 11462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11463 *) ac_try_echo=$ac_try;; 11464esac 11465eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11466 (eval "$ac_link") 2>conftest.er1 11467 ac_status=$? 11468 grep -v '^ *+' conftest.er1 >conftest.err 11469 rm -f conftest.er1 11470 cat conftest.err >&5 11471 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11472 (exit $ac_status); } && { 11473 test -z "$ac_c_werror_flag" || 11474 test ! -s conftest.err 11475 } && test -s conftest$ac_exeext && 11476 $as_test_x conftest$ac_exeext; then 11477 ac_lbl_cv_pcap_version_defined=yes 11478else 11479 echo "$as_me: failed program was:" >&5 11480sed 's/^/| /' conftest.$ac_ext >&5 11481 11482 ac_lbl_cv_pcap_version_defined=no 11483fi 11484 11485rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11486 conftest$ac_exeext conftest.$ac_ext 11487 if test "$ac_lbl_cv_pcap_version_defined" = yes ; then 11488 { echo "$as_me:$LINENO: result: yes" >&5 11489echo "${ECHO_T}yes" >&6; } 11490 cat >>confdefs.h <<\_ACEOF 11491#define HAVE_PCAP_VERSION 1 11492_ACEOF 11493 11494 else 11495 { echo "$as_me:$LINENO: result: no" >&5 11496echo "${ECHO_T}no" >&6; } 11497 fi 11498fi 11499{ echo "$as_me:$LINENO: checking whether pcap_debug is defined by libpcap" >&5 11500echo $ECHO_N "checking whether pcap_debug is defined by libpcap... $ECHO_C" >&6; } 11501cat >conftest.$ac_ext <<_ACEOF 11502/* confdefs.h. */ 11503_ACEOF 11504cat confdefs.h >>conftest.$ac_ext 11505cat >>conftest.$ac_ext <<_ACEOF 11506/* end confdefs.h. */ 11507 11508int 11509main () 11510{ 11511 11512 extern int pcap_debug; 11513 11514 return pcap_debug; 11515 11516 ; 11517 return 0; 11518} 11519_ACEOF 11520rm -f conftest.$ac_objext conftest$ac_exeext 11521if { (ac_try="$ac_link" 11522case "(($ac_try" in 11523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11524 *) ac_try_echo=$ac_try;; 11525esac 11526eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11527 (eval "$ac_link") 2>conftest.er1 11528 ac_status=$? 11529 grep -v '^ *+' conftest.er1 >conftest.err 11530 rm -f conftest.er1 11531 cat conftest.err >&5 11532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11533 (exit $ac_status); } && { 11534 test -z "$ac_c_werror_flag" || 11535 test ! -s conftest.err 11536 } && test -s conftest$ac_exeext && 11537 $as_test_x conftest$ac_exeext; then 11538 ac_lbl_cv_pcap_debug_defined=yes 11539else 11540 echo "$as_me: failed program was:" >&5 11541sed 's/^/| /' conftest.$ac_ext >&5 11542 11543 ac_lbl_cv_pcap_debug_defined=no 11544fi 11545 11546rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11547 conftest$ac_exeext conftest.$ac_ext 11548if test "$ac_lbl_cv_pcap_debug_defined" = yes ; then 11549 { echo "$as_me:$LINENO: result: yes" >&5 11550echo "${ECHO_T}yes" >&6; } 11551 cat >>confdefs.h <<\_ACEOF 11552#define HAVE_PCAP_DEBUG 1 11553_ACEOF 11554 11555else 11556 { echo "$as_me:$LINENO: result: no" >&5 11557echo "${ECHO_T}no" >&6; } 11558 # 11559 # OK, what about "yydebug"? 11560 # 11561 { echo "$as_me:$LINENO: checking whether yydebug is defined by libpcap" >&5 11562echo $ECHO_N "checking whether yydebug is defined by libpcap... $ECHO_C" >&6; } 11563 cat >conftest.$ac_ext <<_ACEOF 11564/* confdefs.h. */ 11565_ACEOF 11566cat confdefs.h >>conftest.$ac_ext 11567cat >>conftest.$ac_ext <<_ACEOF 11568/* end confdefs.h. */ 11569 11570int 11571main () 11572{ 11573 11574 extern int yydebug; 11575 11576 return yydebug; 11577 11578 ; 11579 return 0; 11580} 11581_ACEOF 11582rm -f conftest.$ac_objext conftest$ac_exeext 11583if { (ac_try="$ac_link" 11584case "(($ac_try" in 11585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11586 *) ac_try_echo=$ac_try;; 11587esac 11588eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11589 (eval "$ac_link") 2>conftest.er1 11590 ac_status=$? 11591 grep -v '^ *+' conftest.er1 >conftest.err 11592 rm -f conftest.er1 11593 cat conftest.err >&5 11594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11595 (exit $ac_status); } && { 11596 test -z "$ac_c_werror_flag" || 11597 test ! -s conftest.err 11598 } && test -s conftest$ac_exeext && 11599 $as_test_x conftest$ac_exeext; then 11600 ac_lbl_cv_yydebug_defined=yes 11601else 11602 echo "$as_me: failed program was:" >&5 11603sed 's/^/| /' conftest.$ac_ext >&5 11604 11605 ac_lbl_cv_yydebug_defined=no 11606fi 11607 11608rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11609 conftest$ac_exeext conftest.$ac_ext 11610 if test "$ac_lbl_cv_yydebug_defined" = yes ; then 11611 { echo "$as_me:$LINENO: result: yes" >&5 11612echo "${ECHO_T}yes" >&6; } 11613 cat >>confdefs.h <<\_ACEOF 11614#define HAVE_YYDEBUG 1 11615_ACEOF 11616 11617 else 11618 { echo "$as_me:$LINENO: result: no" >&5 11619echo "${ECHO_T}no" >&6; } 11620 fi 11621fi 11622 11623for ac_func in bpf_dump 11624do 11625as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 11626{ echo "$as_me:$LINENO: checking for $ac_func" >&5 11627echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 11628if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 11629 echo $ECHO_N "(cached) $ECHO_C" >&6 11630else 11631 cat >conftest.$ac_ext <<_ACEOF 11632/* confdefs.h. */ 11633_ACEOF 11634cat confdefs.h >>conftest.$ac_ext 11635cat >>conftest.$ac_ext <<_ACEOF 11636/* end confdefs.h. */ 11637/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 11638 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11639#define $ac_func innocuous_$ac_func 11640 11641/* System header to define __stub macros and hopefully few prototypes, 11642 which can conflict with char $ac_func (); below. 11643 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11644 <limits.h> exists even on freestanding compilers. */ 11645 11646#ifdef __STDC__ 11647# include <limits.h> 11648#else 11649# include <assert.h> 11650#endif 11651 11652#undef $ac_func 11653 11654/* Override any GCC internal prototype to avoid an error. 11655 Use char because int might match the return type of a GCC 11656 builtin and then its argument prototype would still apply. */ 11657#ifdef __cplusplus 11658extern "C" 11659#endif 11660char $ac_func (); 11661/* The GNU C library defines this for functions which it implements 11662 to always fail with ENOSYS. Some functions are actually named 11663 something starting with __ and the normal name is an alias. */ 11664#if defined __stub_$ac_func || defined __stub___$ac_func 11665choke me 11666#endif 11667 11668int 11669main () 11670{ 11671return $ac_func (); 11672 ; 11673 return 0; 11674} 11675_ACEOF 11676rm -f conftest.$ac_objext conftest$ac_exeext 11677if { (ac_try="$ac_link" 11678case "(($ac_try" in 11679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11680 *) ac_try_echo=$ac_try;; 11681esac 11682eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11683 (eval "$ac_link") 2>conftest.er1 11684 ac_status=$? 11685 grep -v '^ *+' conftest.er1 >conftest.err 11686 rm -f conftest.er1 11687 cat conftest.err >&5 11688 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11689 (exit $ac_status); } && { 11690 test -z "$ac_c_werror_flag" || 11691 test ! -s conftest.err 11692 } && test -s conftest$ac_exeext && 11693 $as_test_x conftest$ac_exeext; then 11694 eval "$as_ac_var=yes" 11695else 11696 echo "$as_me: failed program was:" >&5 11697sed 's/^/| /' conftest.$ac_ext >&5 11698 11699 eval "$as_ac_var=no" 11700fi 11701 11702rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11703 conftest$ac_exeext conftest.$ac_ext 11704fi 11705ac_res=`eval echo '${'$as_ac_var'}'` 11706 { echo "$as_me:$LINENO: result: $ac_res" >&5 11707echo "${ECHO_T}$ac_res" >&6; } 11708if test `eval echo '${'$as_ac_var'}'` = yes; then 11709 cat >>confdefs.h <<_ACEOF 11710#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 11711_ACEOF 11712 11713else 11714 case " $LIBOBJS " in 11715 *" $ac_func.$ac_objext "* ) ;; 11716 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 11717 ;; 11718esac 11719 11720fi 11721done 11722 11723 11724V_GROUP=0 11725if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then 11726 V_GROUP=wheel 11727fi 11728# 11729# Assume V7/BSD convention for man pages (file formats in section 5, 11730# miscellaneous info in section 7). 11731# 11732MAN_FILE_FORMATS=5 11733MAN_MISC_INFO=7 11734case "$host_os" in 11735 11736aix*) 11737 cat >>confdefs.h <<\_ACEOF 11738#define _SUN 1 11739_ACEOF 11740 11741 ;; 11742 11743hpux*) 11744 # 11745 # Use System V conventions for man pages. 11746 # 11747 MAN_FILE_FORMATS=4 11748 MAN_MISC_INFO=5 11749 ;; 11750 11751irix*) 11752 V_GROUP=sys 11753 11754 # 11755 # Use System V conventions for man pages. 11756 # 11757 MAN_FILE_FORMATS=4 11758 MAN_MISC_INFO=5 11759 ;; 11760 11761osf*) 11762 V_GROUP=system 11763 11764 # 11765 # Use System V conventions for man pages. 11766 # 11767 MAN_FILE_FORMATS=4 11768 MAN_MISC_INFO=5 11769 ;; 11770 11771solaris*) 11772 V_GROUP=sys 11773 11774 # 11775 # Use System V conventions for man pages. 11776 # 11777 MAN_FILE_FORMATS=4 11778 MAN_MISC_INFO=5 11779 ;; 11780esac 11781 11782if test -f /dev/bpf0 -o -f /dev/bpf; then 11783 V_GROUP=bpf 11784fi 11785 11786# 11787# Check for some headers introduced in later versions of libpcap 11788# and used by some printers. 11789# 11790savedcppflags="$CPPFLAGS" 11791CPPFLAGS="$CPPFLAGS $V_INCLS" 11792 11793for ac_header in pcap/bluetooth.h 11794do 11795as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11796if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11797 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11798echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11799if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11800 echo $ECHO_N "(cached) $ECHO_C" >&6 11801fi 11802ac_res=`eval echo '${'$as_ac_Header'}'` 11803 { echo "$as_me:$LINENO: result: $ac_res" >&5 11804echo "${ECHO_T}$ac_res" >&6; } 11805else 11806 # Is the header compilable? 11807{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 11808echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11809cat >conftest.$ac_ext <<_ACEOF 11810/* confdefs.h. */ 11811_ACEOF 11812cat confdefs.h >>conftest.$ac_ext 11813cat >>conftest.$ac_ext <<_ACEOF 11814/* end confdefs.h. */ 11815$ac_includes_default 11816#include <$ac_header> 11817_ACEOF 11818rm -f conftest.$ac_objext 11819if { (ac_try="$ac_compile" 11820case "(($ac_try" in 11821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11822 *) ac_try_echo=$ac_try;; 11823esac 11824eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11825 (eval "$ac_compile") 2>conftest.er1 11826 ac_status=$? 11827 grep -v '^ *+' conftest.er1 >conftest.err 11828 rm -f conftest.er1 11829 cat conftest.err >&5 11830 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11831 (exit $ac_status); } && { 11832 test -z "$ac_c_werror_flag" || 11833 test ! -s conftest.err 11834 } && test -s conftest.$ac_objext; then 11835 ac_header_compiler=yes 11836else 11837 echo "$as_me: failed program was:" >&5 11838sed 's/^/| /' conftest.$ac_ext >&5 11839 11840 ac_header_compiler=no 11841fi 11842 11843rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11844{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11845echo "${ECHO_T}$ac_header_compiler" >&6; } 11846 11847# Is the header present? 11848{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 11849echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 11850cat >conftest.$ac_ext <<_ACEOF 11851/* confdefs.h. */ 11852_ACEOF 11853cat confdefs.h >>conftest.$ac_ext 11854cat >>conftest.$ac_ext <<_ACEOF 11855/* end confdefs.h. */ 11856#include <$ac_header> 11857_ACEOF 11858if { (ac_try="$ac_cpp conftest.$ac_ext" 11859case "(($ac_try" in 11860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11861 *) ac_try_echo=$ac_try;; 11862esac 11863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11864 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 11865 ac_status=$? 11866 grep -v '^ *+' conftest.er1 >conftest.err 11867 rm -f conftest.er1 11868 cat conftest.err >&5 11869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11870 (exit $ac_status); } >/dev/null && { 11871 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 11872 test ! -s conftest.err 11873 }; then 11874 ac_header_preproc=yes 11875else 11876 echo "$as_me: failed program was:" >&5 11877sed 's/^/| /' conftest.$ac_ext >&5 11878 11879 ac_header_preproc=no 11880fi 11881 11882rm -f conftest.err conftest.$ac_ext 11883{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 11884echo "${ECHO_T}$ac_header_preproc" >&6; } 11885 11886# So? What about this header? 11887case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 11888 yes:no: ) 11889 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 11890echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 11891 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 11892echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 11893 ac_header_preproc=yes 11894 ;; 11895 no:yes:* ) 11896 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 11897echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 11898 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 11899echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 11900 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 11901echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 11902 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 11903echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 11904 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 11905echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 11906 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 11907echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 11908 11909 ;; 11910esac 11911{ echo "$as_me:$LINENO: checking for $ac_header" >&5 11912echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11913if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11914 echo $ECHO_N "(cached) $ECHO_C" >&6 11915else 11916 eval "$as_ac_Header=\$ac_header_preproc" 11917fi 11918ac_res=`eval echo '${'$as_ac_Header'}'` 11919 { echo "$as_me:$LINENO: result: $ac_res" >&5 11920echo "${ECHO_T}$ac_res" >&6; } 11921 11922fi 11923if test `eval echo '${'$as_ac_Header'}'` = yes; then 11924 cat >>confdefs.h <<_ACEOF 11925#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 11926_ACEOF 11927 11928fi 11929 11930done 11931 11932 11933for ac_header in pcap/usb.h 11934do 11935as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 11936if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11937 { echo "$as_me:$LINENO: checking for $ac_header" >&5 11938echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 11939if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 11940 echo $ECHO_N "(cached) $ECHO_C" >&6 11941fi 11942ac_res=`eval echo '${'$as_ac_Header'}'` 11943 { echo "$as_me:$LINENO: result: $ac_res" >&5 11944echo "${ECHO_T}$ac_res" >&6; } 11945else 11946 # Is the header compilable? 11947{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 11948echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 11949cat >conftest.$ac_ext <<_ACEOF 11950/* confdefs.h. */ 11951_ACEOF 11952cat confdefs.h >>conftest.$ac_ext 11953cat >>conftest.$ac_ext <<_ACEOF 11954/* end confdefs.h. */ 11955$ac_includes_default 11956#include <$ac_header> 11957_ACEOF 11958rm -f conftest.$ac_objext 11959if { (ac_try="$ac_compile" 11960case "(($ac_try" in 11961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11962 *) ac_try_echo=$ac_try;; 11963esac 11964eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11965 (eval "$ac_compile") 2>conftest.er1 11966 ac_status=$? 11967 grep -v '^ *+' conftest.er1 >conftest.err 11968 rm -f conftest.er1 11969 cat conftest.err >&5 11970 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11971 (exit $ac_status); } && { 11972 test -z "$ac_c_werror_flag" || 11973 test ! -s conftest.err 11974 } && test -s conftest.$ac_objext; then 11975 ac_header_compiler=yes 11976else 11977 echo "$as_me: failed program was:" >&5 11978sed 's/^/| /' conftest.$ac_ext >&5 11979 11980 ac_header_compiler=no 11981fi 11982 11983rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11984{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 11985echo "${ECHO_T}$ac_header_compiler" >&6; } 11986 11987# Is the header present? 11988{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 11989echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 11990cat >conftest.$ac_ext <<_ACEOF 11991/* confdefs.h. */ 11992_ACEOF 11993cat confdefs.h >>conftest.$ac_ext 11994cat >>conftest.$ac_ext <<_ACEOF 11995/* end confdefs.h. */ 11996#include <$ac_header> 11997_ACEOF 11998if { (ac_try="$ac_cpp conftest.$ac_ext" 11999case "(($ac_try" in 12000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12001 *) ac_try_echo=$ac_try;; 12002esac 12003eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12004 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 12005 ac_status=$? 12006 grep -v '^ *+' conftest.er1 >conftest.err 12007 rm -f conftest.er1 12008 cat conftest.err >&5 12009 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12010 (exit $ac_status); } >/dev/null && { 12011 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 12012 test ! -s conftest.err 12013 }; then 12014 ac_header_preproc=yes 12015else 12016 echo "$as_me: failed program was:" >&5 12017sed 's/^/| /' conftest.$ac_ext >&5 12018 12019 ac_header_preproc=no 12020fi 12021 12022rm -f conftest.err conftest.$ac_ext 12023{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12024echo "${ECHO_T}$ac_header_preproc" >&6; } 12025 12026# So? What about this header? 12027case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 12028 yes:no: ) 12029 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 12030echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 12031 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 12032echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 12033 ac_header_preproc=yes 12034 ;; 12035 no:yes:* ) 12036 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 12037echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 12038 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 12039echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 12040 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 12041echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 12042 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 12043echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 12044 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 12045echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 12046 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 12047echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 12048 12049 ;; 12050esac 12051{ echo "$as_me:$LINENO: checking for $ac_header" >&5 12052echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12053if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12054 echo $ECHO_N "(cached) $ECHO_C" >&6 12055else 12056 eval "$as_ac_Header=\$ac_header_preproc" 12057fi 12058ac_res=`eval echo '${'$as_ac_Header'}'` 12059 { echo "$as_me:$LINENO: result: $ac_res" >&5 12060echo "${ECHO_T}$ac_res" >&6; } 12061 12062fi 12063if test `eval echo '${'$as_ac_Header'}'` = yes; then 12064 cat >>confdefs.h <<_ACEOF 12065#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 12066_ACEOF 12067 12068fi 12069 12070done 12071 12072CPPFLAGS="$savedcppflags" 12073 12074 12075for ac_header in sys/bitypes.h 12076do 12077as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 12078if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12079 { echo "$as_me:$LINENO: checking for $ac_header" >&5 12080echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12081if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12082 echo $ECHO_N "(cached) $ECHO_C" >&6 12083fi 12084ac_res=`eval echo '${'$as_ac_Header'}'` 12085 { echo "$as_me:$LINENO: result: $ac_res" >&5 12086echo "${ECHO_T}$ac_res" >&6; } 12087else 12088 # Is the header compilable? 12089{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 12090echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 12091cat >conftest.$ac_ext <<_ACEOF 12092/* confdefs.h. */ 12093_ACEOF 12094cat confdefs.h >>conftest.$ac_ext 12095cat >>conftest.$ac_ext <<_ACEOF 12096/* end confdefs.h. */ 12097$ac_includes_default 12098#include <$ac_header> 12099_ACEOF 12100rm -f conftest.$ac_objext 12101if { (ac_try="$ac_compile" 12102case "(($ac_try" in 12103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12104 *) ac_try_echo=$ac_try;; 12105esac 12106eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12107 (eval "$ac_compile") 2>conftest.er1 12108 ac_status=$? 12109 grep -v '^ *+' conftest.er1 >conftest.err 12110 rm -f conftest.er1 12111 cat conftest.err >&5 12112 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12113 (exit $ac_status); } && { 12114 test -z "$ac_c_werror_flag" || 12115 test ! -s conftest.err 12116 } && test -s conftest.$ac_objext; then 12117 ac_header_compiler=yes 12118else 12119 echo "$as_me: failed program was:" >&5 12120sed 's/^/| /' conftest.$ac_ext >&5 12121 12122 ac_header_compiler=no 12123fi 12124 12125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12126{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 12127echo "${ECHO_T}$ac_header_compiler" >&6; } 12128 12129# Is the header present? 12130{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 12131echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 12132cat >conftest.$ac_ext <<_ACEOF 12133/* confdefs.h. */ 12134_ACEOF 12135cat confdefs.h >>conftest.$ac_ext 12136cat >>conftest.$ac_ext <<_ACEOF 12137/* end confdefs.h. */ 12138#include <$ac_header> 12139_ACEOF 12140if { (ac_try="$ac_cpp conftest.$ac_ext" 12141case "(($ac_try" in 12142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12143 *) ac_try_echo=$ac_try;; 12144esac 12145eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12146 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 12147 ac_status=$? 12148 grep -v '^ *+' conftest.er1 >conftest.err 12149 rm -f conftest.er1 12150 cat conftest.err >&5 12151 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12152 (exit $ac_status); } >/dev/null && { 12153 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 12154 test ! -s conftest.err 12155 }; then 12156 ac_header_preproc=yes 12157else 12158 echo "$as_me: failed program was:" >&5 12159sed 's/^/| /' conftest.$ac_ext >&5 12160 12161 ac_header_preproc=no 12162fi 12163 12164rm -f conftest.err conftest.$ac_ext 12165{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12166echo "${ECHO_T}$ac_header_preproc" >&6; } 12167 12168# So? What about this header? 12169case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 12170 yes:no: ) 12171 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 12172echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 12173 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 12174echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 12175 ac_header_preproc=yes 12176 ;; 12177 no:yes:* ) 12178 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 12179echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 12180 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 12181echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 12182 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 12183echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 12184 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 12185echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 12186 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 12187echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 12188 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 12189echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 12190 12191 ;; 12192esac 12193{ echo "$as_me:$LINENO: checking for $ac_header" >&5 12194echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12195if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12196 echo $ECHO_N "(cached) $ECHO_C" >&6 12197else 12198 eval "$as_ac_Header=\$ac_header_preproc" 12199fi 12200ac_res=`eval echo '${'$as_ac_Header'}'` 12201 { echo "$as_me:$LINENO: result: $ac_res" >&5 12202echo "${ECHO_T}$ac_res" >&6; } 12203 12204fi 12205if test `eval echo '${'$as_ac_Header'}'` = yes; then 12206 cat >>confdefs.h <<_ACEOF 12207#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 12208_ACEOF 12209 12210fi 12211 12212done 12213 12214 12215{ echo "$as_me:$LINENO: checking for int8_t" >&5 12216echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; } 12217if test "${ac_cv_type_int8_t+set}" = set; then 12218 echo $ECHO_N "(cached) $ECHO_C" >&6 12219else 12220 cat >conftest.$ac_ext <<_ACEOF 12221/* confdefs.h. */ 12222_ACEOF 12223cat confdefs.h >>conftest.$ac_ext 12224cat >>conftest.$ac_ext <<_ACEOF 12225/* end confdefs.h. */ 12226$ac_includes_default 12227#ifdef HAVE_SYS_BITYPES_H 12228#include <sys/bitypes.h> 12229#endif 12230 12231typedef int8_t ac__type_new_; 12232int 12233main () 12234{ 12235if ((ac__type_new_ *) 0) 12236 return 0; 12237if (sizeof (ac__type_new_)) 12238 return 0; 12239 ; 12240 return 0; 12241} 12242_ACEOF 12243rm -f conftest.$ac_objext 12244if { (ac_try="$ac_compile" 12245case "(($ac_try" in 12246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12247 *) ac_try_echo=$ac_try;; 12248esac 12249eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12250 (eval "$ac_compile") 2>conftest.er1 12251 ac_status=$? 12252 grep -v '^ *+' conftest.er1 >conftest.err 12253 rm -f conftest.er1 12254 cat conftest.err >&5 12255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12256 (exit $ac_status); } && { 12257 test -z "$ac_c_werror_flag" || 12258 test ! -s conftest.err 12259 } && test -s conftest.$ac_objext; then 12260 ac_cv_type_int8_t=yes 12261else 12262 echo "$as_me: failed program was:" >&5 12263sed 's/^/| /' conftest.$ac_ext >&5 12264 12265 ac_cv_type_int8_t=no 12266fi 12267 12268rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12269fi 12270{ echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5 12271echo "${ECHO_T}$ac_cv_type_int8_t" >&6; } 12272if test $ac_cv_type_int8_t = yes; then 12273 : 12274else 12275 12276cat >>confdefs.h <<\_ACEOF 12277#define int8_t signed char 12278_ACEOF 12279 12280fi 12281 12282{ echo "$as_me:$LINENO: checking for u_int8_t" >&5 12283echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6; } 12284if test "${ac_cv_type_u_int8_t+set}" = set; then 12285 echo $ECHO_N "(cached) $ECHO_C" >&6 12286else 12287 cat >conftest.$ac_ext <<_ACEOF 12288/* confdefs.h. */ 12289_ACEOF 12290cat confdefs.h >>conftest.$ac_ext 12291cat >>conftest.$ac_ext <<_ACEOF 12292/* end confdefs.h. */ 12293$ac_includes_default 12294#ifdef HAVE_SYS_BITYPES_H 12295#include <sys/bitypes.h> 12296#endif 12297 12298typedef u_int8_t ac__type_new_; 12299int 12300main () 12301{ 12302if ((ac__type_new_ *) 0) 12303 return 0; 12304if (sizeof (ac__type_new_)) 12305 return 0; 12306 ; 12307 return 0; 12308} 12309_ACEOF 12310rm -f conftest.$ac_objext 12311if { (ac_try="$ac_compile" 12312case "(($ac_try" in 12313 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12314 *) ac_try_echo=$ac_try;; 12315esac 12316eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12317 (eval "$ac_compile") 2>conftest.er1 12318 ac_status=$? 12319 grep -v '^ *+' conftest.er1 >conftest.err 12320 rm -f conftest.er1 12321 cat conftest.err >&5 12322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12323 (exit $ac_status); } && { 12324 test -z "$ac_c_werror_flag" || 12325 test ! -s conftest.err 12326 } && test -s conftest.$ac_objext; then 12327 ac_cv_type_u_int8_t=yes 12328else 12329 echo "$as_me: failed program was:" >&5 12330sed 's/^/| /' conftest.$ac_ext >&5 12331 12332 ac_cv_type_u_int8_t=no 12333fi 12334 12335rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12336fi 12337{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 12338echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6; } 12339if test $ac_cv_type_u_int8_t = yes; then 12340 : 12341else 12342 12343cat >>confdefs.h <<\_ACEOF 12344#define u_int8_t unsigned char 12345_ACEOF 12346 12347fi 12348 12349{ echo "$as_me:$LINENO: checking for int16_t" >&5 12350echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; } 12351if test "${ac_cv_type_int16_t+set}" = set; then 12352 echo $ECHO_N "(cached) $ECHO_C" >&6 12353else 12354 cat >conftest.$ac_ext <<_ACEOF 12355/* confdefs.h. */ 12356_ACEOF 12357cat confdefs.h >>conftest.$ac_ext 12358cat >>conftest.$ac_ext <<_ACEOF 12359/* end confdefs.h. */ 12360$ac_includes_default 12361typedef int16_t ac__type_new_; 12362int 12363main () 12364{ 12365if ((ac__type_new_ *) 0) 12366 return 0; 12367if (sizeof (ac__type_new_)) 12368 return 0; 12369 ; 12370 return 0; 12371} 12372_ACEOF 12373rm -f conftest.$ac_objext 12374if { (ac_try="$ac_compile" 12375case "(($ac_try" in 12376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12377 *) ac_try_echo=$ac_try;; 12378esac 12379eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12380 (eval "$ac_compile") 2>conftest.er1 12381 ac_status=$? 12382 grep -v '^ *+' conftest.er1 >conftest.err 12383 rm -f conftest.er1 12384 cat conftest.err >&5 12385 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12386 (exit $ac_status); } && { 12387 test -z "$ac_c_werror_flag" || 12388 test ! -s conftest.err 12389 } && test -s conftest.$ac_objext; then 12390 ac_cv_type_int16_t=yes 12391else 12392 echo "$as_me: failed program was:" >&5 12393sed 's/^/| /' conftest.$ac_ext >&5 12394 12395 ac_cv_type_int16_t=no 12396fi 12397 12398rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12399fi 12400{ echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5 12401echo "${ECHO_T}$ac_cv_type_int16_t" >&6; } 12402if test $ac_cv_type_int16_t = yes; then 12403 : 12404else 12405 12406cat >>confdefs.h <<\_ACEOF 12407#define int16_t short 12408_ACEOF 12409 12410 $ac_includes_default 12411#ifdef HAVE_SYS_BITYPES_H 12412#include <sys/bitypes.h> 12413#endif 12414fi 12415 12416{ echo "$as_me:$LINENO: checking for u_int16_t" >&5 12417echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6; } 12418if test "${ac_cv_type_u_int16_t+set}" = set; then 12419 echo $ECHO_N "(cached) $ECHO_C" >&6 12420else 12421 cat >conftest.$ac_ext <<_ACEOF 12422/* confdefs.h. */ 12423_ACEOF 12424cat confdefs.h >>conftest.$ac_ext 12425cat >>conftest.$ac_ext <<_ACEOF 12426/* end confdefs.h. */ 12427$ac_includes_default 12428#ifdef HAVE_SYS_BITYPES_H 12429#include <sys/bitypes.h> 12430#endif 12431 12432typedef u_int16_t ac__type_new_; 12433int 12434main () 12435{ 12436if ((ac__type_new_ *) 0) 12437 return 0; 12438if (sizeof (ac__type_new_)) 12439 return 0; 12440 ; 12441 return 0; 12442} 12443_ACEOF 12444rm -f conftest.$ac_objext 12445if { (ac_try="$ac_compile" 12446case "(($ac_try" in 12447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12448 *) ac_try_echo=$ac_try;; 12449esac 12450eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12451 (eval "$ac_compile") 2>conftest.er1 12452 ac_status=$? 12453 grep -v '^ *+' conftest.er1 >conftest.err 12454 rm -f conftest.er1 12455 cat conftest.err >&5 12456 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12457 (exit $ac_status); } && { 12458 test -z "$ac_c_werror_flag" || 12459 test ! -s conftest.err 12460 } && test -s conftest.$ac_objext; then 12461 ac_cv_type_u_int16_t=yes 12462else 12463 echo "$as_me: failed program was:" >&5 12464sed 's/^/| /' conftest.$ac_ext >&5 12465 12466 ac_cv_type_u_int16_t=no 12467fi 12468 12469rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12470fi 12471{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 12472echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6; } 12473if test $ac_cv_type_u_int16_t = yes; then 12474 : 12475else 12476 12477cat >>confdefs.h <<\_ACEOF 12478#define u_int16_t unsigned short 12479_ACEOF 12480 12481fi 12482 12483{ echo "$as_me:$LINENO: checking for int32_t" >&5 12484echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; } 12485if test "${ac_cv_type_int32_t+set}" = set; then 12486 echo $ECHO_N "(cached) $ECHO_C" >&6 12487else 12488 cat >conftest.$ac_ext <<_ACEOF 12489/* confdefs.h. */ 12490_ACEOF 12491cat confdefs.h >>conftest.$ac_ext 12492cat >>conftest.$ac_ext <<_ACEOF 12493/* end confdefs.h. */ 12494$ac_includes_default 12495#ifdef HAVE_SYS_BITYPES_H 12496#include <sys/bitypes.h> 12497#endif 12498 12499typedef int32_t ac__type_new_; 12500int 12501main () 12502{ 12503if ((ac__type_new_ *) 0) 12504 return 0; 12505if (sizeof (ac__type_new_)) 12506 return 0; 12507 ; 12508 return 0; 12509} 12510_ACEOF 12511rm -f conftest.$ac_objext 12512if { (ac_try="$ac_compile" 12513case "(($ac_try" in 12514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12515 *) ac_try_echo=$ac_try;; 12516esac 12517eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12518 (eval "$ac_compile") 2>conftest.er1 12519 ac_status=$? 12520 grep -v '^ *+' conftest.er1 >conftest.err 12521 rm -f conftest.er1 12522 cat conftest.err >&5 12523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12524 (exit $ac_status); } && { 12525 test -z "$ac_c_werror_flag" || 12526 test ! -s conftest.err 12527 } && test -s conftest.$ac_objext; then 12528 ac_cv_type_int32_t=yes 12529else 12530 echo "$as_me: failed program was:" >&5 12531sed 's/^/| /' conftest.$ac_ext >&5 12532 12533 ac_cv_type_int32_t=no 12534fi 12535 12536rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12537fi 12538{ echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5 12539echo "${ECHO_T}$ac_cv_type_int32_t" >&6; } 12540if test $ac_cv_type_int32_t = yes; then 12541 : 12542else 12543 12544cat >>confdefs.h <<\_ACEOF 12545#define int32_t int 12546_ACEOF 12547 12548fi 12549 12550{ echo "$as_me:$LINENO: checking for u_int32_t" >&5 12551echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6; } 12552if test "${ac_cv_type_u_int32_t+set}" = set; then 12553 echo $ECHO_N "(cached) $ECHO_C" >&6 12554else 12555 cat >conftest.$ac_ext <<_ACEOF 12556/* confdefs.h. */ 12557_ACEOF 12558cat confdefs.h >>conftest.$ac_ext 12559cat >>conftest.$ac_ext <<_ACEOF 12560/* end confdefs.h. */ 12561$ac_includes_default 12562#ifdef HAVE_SYS_BITYPES_H 12563#include <sys/bitypes.h> 12564#endif 12565 12566typedef u_int32_t ac__type_new_; 12567int 12568main () 12569{ 12570if ((ac__type_new_ *) 0) 12571 return 0; 12572if (sizeof (ac__type_new_)) 12573 return 0; 12574 ; 12575 return 0; 12576} 12577_ACEOF 12578rm -f conftest.$ac_objext 12579if { (ac_try="$ac_compile" 12580case "(($ac_try" in 12581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12582 *) ac_try_echo=$ac_try;; 12583esac 12584eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12585 (eval "$ac_compile") 2>conftest.er1 12586 ac_status=$? 12587 grep -v '^ *+' conftest.er1 >conftest.err 12588 rm -f conftest.er1 12589 cat conftest.err >&5 12590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12591 (exit $ac_status); } && { 12592 test -z "$ac_c_werror_flag" || 12593 test ! -s conftest.err 12594 } && test -s conftest.$ac_objext; then 12595 ac_cv_type_u_int32_t=yes 12596else 12597 echo "$as_me: failed program was:" >&5 12598sed 's/^/| /' conftest.$ac_ext >&5 12599 12600 ac_cv_type_u_int32_t=no 12601fi 12602 12603rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12604fi 12605{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 12606echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6; } 12607if test $ac_cv_type_u_int32_t = yes; then 12608 : 12609else 12610 12611cat >>confdefs.h <<\_ACEOF 12612#define u_int32_t unsigned int 12613_ACEOF 12614 12615fi 12616 12617{ echo "$as_me:$LINENO: checking for int64_t" >&5 12618echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; } 12619if test "${ac_cv_type_int64_t+set}" = set; then 12620 echo $ECHO_N "(cached) $ECHO_C" >&6 12621else 12622 cat >conftest.$ac_ext <<_ACEOF 12623/* confdefs.h. */ 12624_ACEOF 12625cat confdefs.h >>conftest.$ac_ext 12626cat >>conftest.$ac_ext <<_ACEOF 12627/* end confdefs.h. */ 12628$ac_includes_default 12629#ifdef HAVE_SYS_BITYPES_H 12630#include <sys/bitypes.h> 12631#endif 12632 12633typedef int64_t ac__type_new_; 12634int 12635main () 12636{ 12637if ((ac__type_new_ *) 0) 12638 return 0; 12639if (sizeof (ac__type_new_)) 12640 return 0; 12641 ; 12642 return 0; 12643} 12644_ACEOF 12645rm -f conftest.$ac_objext 12646if { (ac_try="$ac_compile" 12647case "(($ac_try" in 12648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12649 *) ac_try_echo=$ac_try;; 12650esac 12651eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12652 (eval "$ac_compile") 2>conftest.er1 12653 ac_status=$? 12654 grep -v '^ *+' conftest.er1 >conftest.err 12655 rm -f conftest.er1 12656 cat conftest.err >&5 12657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12658 (exit $ac_status); } && { 12659 test -z "$ac_c_werror_flag" || 12660 test ! -s conftest.err 12661 } && test -s conftest.$ac_objext; then 12662 ac_cv_type_int64_t=yes 12663else 12664 echo "$as_me: failed program was:" >&5 12665sed 's/^/| /' conftest.$ac_ext >&5 12666 12667 ac_cv_type_int64_t=no 12668fi 12669 12670rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12671fi 12672{ echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5 12673echo "${ECHO_T}$ac_cv_type_int64_t" >&6; } 12674if test $ac_cv_type_int64_t = yes; then 12675 : 12676else 12677 12678cat >>confdefs.h <<\_ACEOF 12679#define int64_t long long 12680_ACEOF 12681 12682fi 12683 12684{ echo "$as_me:$LINENO: checking for u_int64_t" >&5 12685echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; } 12686if test "${ac_cv_type_u_int64_t+set}" = set; then 12687 echo $ECHO_N "(cached) $ECHO_C" >&6 12688else 12689 cat >conftest.$ac_ext <<_ACEOF 12690/* confdefs.h. */ 12691_ACEOF 12692cat confdefs.h >>conftest.$ac_ext 12693cat >>conftest.$ac_ext <<_ACEOF 12694/* end confdefs.h. */ 12695$ac_includes_default 12696#ifdef HAVE_SYS_BITYPES_H 12697#include <sys/bitypes.h> 12698#endif 12699 12700typedef u_int64_t ac__type_new_; 12701int 12702main () 12703{ 12704if ((ac__type_new_ *) 0) 12705 return 0; 12706if (sizeof (ac__type_new_)) 12707 return 0; 12708 ; 12709 return 0; 12710} 12711_ACEOF 12712rm -f conftest.$ac_objext 12713if { (ac_try="$ac_compile" 12714case "(($ac_try" in 12715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12716 *) ac_try_echo=$ac_try;; 12717esac 12718eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12719 (eval "$ac_compile") 2>conftest.er1 12720 ac_status=$? 12721 grep -v '^ *+' conftest.er1 >conftest.err 12722 rm -f conftest.er1 12723 cat conftest.err >&5 12724 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12725 (exit $ac_status); } && { 12726 test -z "$ac_c_werror_flag" || 12727 test ! -s conftest.err 12728 } && test -s conftest.$ac_objext; then 12729 ac_cv_type_u_int64_t=yes 12730else 12731 echo "$as_me: failed program was:" >&5 12732sed 's/^/| /' conftest.$ac_ext >&5 12733 12734 ac_cv_type_u_int64_t=no 12735fi 12736 12737rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12738fi 12739{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 12740echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; } 12741if test $ac_cv_type_u_int64_t = yes; then 12742 : 12743else 12744 12745cat >>confdefs.h <<\_ACEOF 12746#define u_int64_t unsigned long long 12747_ACEOF 12748 12749fi 12750 12751 12752# 12753# We can't just check for <inttypes.h> - some systems have one that 12754# doesn't define all the PRI[doxu]64 macros. 12755# 12756 12757for ac_header in inttypes.h 12758do 12759as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 12760if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12761 { echo "$as_me:$LINENO: checking for $ac_header" >&5 12762echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12763if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12764 echo $ECHO_N "(cached) $ECHO_C" >&6 12765fi 12766ac_res=`eval echo '${'$as_ac_Header'}'` 12767 { echo "$as_me:$LINENO: result: $ac_res" >&5 12768echo "${ECHO_T}$ac_res" >&6; } 12769else 12770 # Is the header compilable? 12771{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 12772echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 12773cat >conftest.$ac_ext <<_ACEOF 12774/* confdefs.h. */ 12775_ACEOF 12776cat confdefs.h >>conftest.$ac_ext 12777cat >>conftest.$ac_ext <<_ACEOF 12778/* end confdefs.h. */ 12779$ac_includes_default 12780#include <$ac_header> 12781_ACEOF 12782rm -f conftest.$ac_objext 12783if { (ac_try="$ac_compile" 12784case "(($ac_try" in 12785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12786 *) ac_try_echo=$ac_try;; 12787esac 12788eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12789 (eval "$ac_compile") 2>conftest.er1 12790 ac_status=$? 12791 grep -v '^ *+' conftest.er1 >conftest.err 12792 rm -f conftest.er1 12793 cat conftest.err >&5 12794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12795 (exit $ac_status); } && { 12796 test -z "$ac_c_werror_flag" || 12797 test ! -s conftest.err 12798 } && test -s conftest.$ac_objext; then 12799 ac_header_compiler=yes 12800else 12801 echo "$as_me: failed program was:" >&5 12802sed 's/^/| /' conftest.$ac_ext >&5 12803 12804 ac_header_compiler=no 12805fi 12806 12807rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12808{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 12809echo "${ECHO_T}$ac_header_compiler" >&6; } 12810 12811# Is the header present? 12812{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 12813echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 12814cat >conftest.$ac_ext <<_ACEOF 12815/* confdefs.h. */ 12816_ACEOF 12817cat confdefs.h >>conftest.$ac_ext 12818cat >>conftest.$ac_ext <<_ACEOF 12819/* end confdefs.h. */ 12820#include <$ac_header> 12821_ACEOF 12822if { (ac_try="$ac_cpp conftest.$ac_ext" 12823case "(($ac_try" in 12824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12825 *) ac_try_echo=$ac_try;; 12826esac 12827eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12828 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 12829 ac_status=$? 12830 grep -v '^ *+' conftest.er1 >conftest.err 12831 rm -f conftest.er1 12832 cat conftest.err >&5 12833 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12834 (exit $ac_status); } >/dev/null && { 12835 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 12836 test ! -s conftest.err 12837 }; then 12838 ac_header_preproc=yes 12839else 12840 echo "$as_me: failed program was:" >&5 12841sed 's/^/| /' conftest.$ac_ext >&5 12842 12843 ac_header_preproc=no 12844fi 12845 12846rm -f conftest.err conftest.$ac_ext 12847{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 12848echo "${ECHO_T}$ac_header_preproc" >&6; } 12849 12850# So? What about this header? 12851case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 12852 yes:no: ) 12853 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 12854echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 12855 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 12856echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 12857 ac_header_preproc=yes 12858 ;; 12859 no:yes:* ) 12860 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 12861echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 12862 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 12863echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 12864 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 12865echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 12866 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 12867echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 12868 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 12869echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 12870 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 12871echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 12872 12873 ;; 12874esac 12875{ echo "$as_me:$LINENO: checking for $ac_header" >&5 12876echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 12877if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 12878 echo $ECHO_N "(cached) $ECHO_C" >&6 12879else 12880 eval "$as_ac_Header=\$ac_header_preproc" 12881fi 12882ac_res=`eval echo '${'$as_ac_Header'}'` 12883 { echo "$as_me:$LINENO: result: $ac_res" >&5 12884echo "${ECHO_T}$ac_res" >&6; } 12885 12886fi 12887if test `eval echo '${'$as_ac_Header'}'` = yes; then 12888 cat >>confdefs.h <<_ACEOF 12889#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 12890_ACEOF 12891 12892 # 12893 # OK, we have inttypes.h, but does it define those macros? 12894 # 12895 { echo "$as_me:$LINENO: checking whether inttypes.h defines the PRI[doxu]64 macros" >&5 12896echo $ECHO_N "checking whether inttypes.h defines the PRI[doxu]64 macros... $ECHO_C" >&6; } 12897 cat >conftest.$ac_ext <<_ACEOF 12898 12899 /* confdefs.h. */ 12900_ACEOF 12901cat confdefs.h >>conftest.$ac_ext 12902cat >>conftest.$ac_ext <<_ACEOF 12903/* end confdefs.h. */ 12904 12905 #include <inttypes.h> 12906 #include <stdio.h> 12907 #include <sys/types.h> 12908 #ifdef HAVE_SYS_BITYPES_H 12909 #include <sys/bitypes.h> 12910 #endif 12911 12912 main() 12913 { 12914 printf("%" PRId64 "\n", (u_int64_t)1); 12915 printf("%" PRIo64 "\n", (u_int64_t)1); 12916 printf("%" PRIx64 "\n", (u_int64_t)1); 12917 printf("%" PRIu64 "\n", (u_int64_t)1); 12918 } 12919 12920 12921_ACEOF 12922rm -f conftest.$ac_objext 12923if { (ac_try="$ac_compile" 12924case "(($ac_try" in 12925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12926 *) ac_try_echo=$ac_try;; 12927esac 12928eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12929 (eval "$ac_compile") 2>conftest.er1 12930 ac_status=$? 12931 grep -v '^ *+' conftest.er1 >conftest.err 12932 rm -f conftest.er1 12933 cat conftest.err >&5 12934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12935 (exit $ac_status); } && { 12936 test -z "$ac_c_werror_flag" || 12937 test ! -s conftest.err 12938 } && test -s conftest.$ac_objext; then 12939 12940 { echo "$as_me:$LINENO: result: yes" >&5 12941echo "${ECHO_T}yes" >&6; } 12942 ac_lbl_inttypes_h_defines_formats=yes 12943 12944else 12945 echo "$as_me: failed program was:" >&5 12946sed 's/^/| /' conftest.$ac_ext >&5 12947 12948 12949 { echo "$as_me:$LINENO: result: no" >&5 12950echo "${ECHO_T}no" >&6; } 12951 ac_lbl_inttypes_h_defines_formats=no 12952 12953fi 12954 12955rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12956 12957else 12958 12959 # 12960 # We don't have inttypes.h, so it obviously can't define those 12961 # macros. 12962 # 12963 ac_lbl_inttypes_h_defines_formats=no 12964 12965fi 12966 12967done 12968 12969if test "$ac_lbl_inttypes_h_defines_formats" = no; then 12970 12971 { echo "$as_me:$LINENO: checking whether %lx can be used to format 64-bit integers" >&5 12972echo $ECHO_N "checking whether %lx can be used to format 64-bit integers... $ECHO_C" >&6; } 12973 if test "$cross_compiling" = yes; then 12974 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 12975See \`config.log' for more details." >&5 12976echo "$as_me: error: cannot run test program while cross compiling 12977See \`config.log' for more details." >&2;} 12978 { (exit 1); exit 1; }; } 12979else 12980 cat >conftest.$ac_ext <<_ACEOF 12981 12982 /* confdefs.h. */ 12983_ACEOF 12984cat confdefs.h >>conftest.$ac_ext 12985cat >>conftest.$ac_ext <<_ACEOF 12986/* end confdefs.h. */ 12987 12988# ifdef HAVE_INTTYPES_H 12989 #include <inttypes.h> 12990# endif 12991# ifdef HAVE_SYS_BITYPES_H 12992 #include <sys/bitypes.h> 12993# endif 12994 #include <stdio.h> 12995 #include <sys/types.h> 12996 12997 main() 12998 { 12999 u_int64_t t = 1; 13000 char strbuf[16+1]; 13001 sprintf(strbuf, "%016lx", t << 32); 13002 if (strcmp(strbuf, "0000000100000000") == 0) 13003 exit(0); 13004 else 13005 exit(1); 13006 } 13007 13008 13009_ACEOF 13010rm -f conftest$ac_exeext 13011if { (ac_try="$ac_link" 13012case "(($ac_try" in 13013 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13014 *) ac_try_echo=$ac_try;; 13015esac 13016eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13017 (eval "$ac_link") 2>&5 13018 ac_status=$? 13019 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13020 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13021 { (case "(($ac_try" in 13022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13023 *) ac_try_echo=$ac_try;; 13024esac 13025eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13026 (eval "$ac_try") 2>&5 13027 ac_status=$? 13028 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13029 (exit $ac_status); }; }; then 13030 13031 cat >>confdefs.h <<\_ACEOF 13032#define PRId64 "ld" 13033_ACEOF 13034 13035 cat >>confdefs.h <<\_ACEOF 13036#define PRIo64 "lo" 13037_ACEOF 13038 13039 cat >>confdefs.h <<\_ACEOF 13040#define PRIx64 "lx" 13041_ACEOF 13042 13043 cat >>confdefs.h <<\_ACEOF 13044#define PRIu64 "lu" 13045_ACEOF 13046 13047 { echo "$as_me:$LINENO: result: yes" >&5 13048echo "${ECHO_T}yes" >&6; } 13049 13050else 13051 echo "$as_me: program exited with status $ac_status" >&5 13052echo "$as_me: failed program was:" >&5 13053sed 's/^/| /' conftest.$ac_ext >&5 13054 13055( exit $ac_status ) 13056 13057 { echo "$as_me:$LINENO: result: no" >&5 13058echo "${ECHO_T}no" >&6; } 13059 13060 13061 { echo "$as_me:$LINENO: checking whether %llx can be used to format 64-bit integers" >&5 13062echo $ECHO_N "checking whether %llx can be used to format 64-bit integers... $ECHO_C" >&6; } 13063 if test "$cross_compiling" = yes; then 13064 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 13065See \`config.log' for more details." >&5 13066echo "$as_me: error: cannot run test program while cross compiling 13067See \`config.log' for more details." >&2;} 13068 { (exit 1); exit 1; }; } 13069else 13070 cat >conftest.$ac_ext <<_ACEOF 13071 13072 /* confdefs.h. */ 13073_ACEOF 13074cat confdefs.h >>conftest.$ac_ext 13075cat >>conftest.$ac_ext <<_ACEOF 13076/* end confdefs.h. */ 13077 13078# ifdef HAVE_INTTYPES_H 13079 #include <inttypes.h> 13080# endif 13081# ifdef HAVE_SYS_BITYPES_H 13082 #include <sys/bitypes.h> 13083# endif 13084 #include <stdio.h> 13085 #include <sys/types.h> 13086 13087 main() 13088 { 13089 u_int64_t t = 1; 13090 char strbuf[16+1]; 13091 sprintf(strbuf, "%016llx", t << 32); 13092 if (strcmp(strbuf, "0000000100000000") == 0) 13093 exit(0); 13094 else 13095 exit(1); 13096 } 13097 13098 13099_ACEOF 13100rm -f conftest$ac_exeext 13101if { (ac_try="$ac_link" 13102case "(($ac_try" in 13103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13104 *) ac_try_echo=$ac_try;; 13105esac 13106eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13107 (eval "$ac_link") 2>&5 13108 ac_status=$? 13109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13110 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13111 { (case "(($ac_try" in 13112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13113 *) ac_try_echo=$ac_try;; 13114esac 13115eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13116 (eval "$ac_try") 2>&5 13117 ac_status=$? 13118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13119 (exit $ac_status); }; }; then 13120 13121 cat >>confdefs.h <<\_ACEOF 13122#define PRId64 "lld" 13123_ACEOF 13124 13125 cat >>confdefs.h <<\_ACEOF 13126#define PRIo64 "llo" 13127_ACEOF 13128 13129 cat >>confdefs.h <<\_ACEOF 13130#define PRIx64 "llx" 13131_ACEOF 13132 13133 cat >>confdefs.h <<\_ACEOF 13134#define PRIu64 "llu" 13135_ACEOF 13136 13137 { echo "$as_me:$LINENO: result: yes" >&5 13138echo "${ECHO_T}yes" >&6; } 13139 13140else 13141 echo "$as_me: program exited with status $ac_status" >&5 13142echo "$as_me: failed program was:" >&5 13143sed 's/^/| /' conftest.$ac_ext >&5 13144 13145( exit $ac_status ) 13146 13147 { echo "$as_me:$LINENO: result: no" >&5 13148echo "${ECHO_T}no" >&6; } 13149 13150 13151 { echo "$as_me:$LINENO: checking whether %Lx can be used to format 64-bit integers" >&5 13152echo $ECHO_N "checking whether %Lx can be used to format 64-bit integers... $ECHO_C" >&6; } 13153 if test "$cross_compiling" = yes; then 13154 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 13155See \`config.log' for more details." >&5 13156echo "$as_me: error: cannot run test program while cross compiling 13157See \`config.log' for more details." >&2;} 13158 { (exit 1); exit 1; }; } 13159else 13160 cat >conftest.$ac_ext <<_ACEOF 13161 13162 /* confdefs.h. */ 13163_ACEOF 13164cat confdefs.h >>conftest.$ac_ext 13165cat >>conftest.$ac_ext <<_ACEOF 13166/* end confdefs.h. */ 13167 13168# ifdef HAVE_INTTYPES_H 13169 #include <inttypes.h> 13170# endif 13171# ifdef HAVE_SYS_BITYPES_H 13172 #include <sys/bitypes.h> 13173# endif 13174 #include <stdio.h> 13175 #include <sys/types.h> 13176 13177 main() 13178 { 13179 u_int64_t t = 1; 13180 char strbuf[16+1]; 13181 sprintf(strbuf, "%016Lx", t << 32); 13182 if (strcmp(strbuf, "0000000100000000") == 0) 13183 exit(0); 13184 else 13185 exit(1); 13186 } 13187 13188 13189_ACEOF 13190rm -f conftest$ac_exeext 13191if { (ac_try="$ac_link" 13192case "(($ac_try" in 13193 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13194 *) ac_try_echo=$ac_try;; 13195esac 13196eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13197 (eval "$ac_link") 2>&5 13198 ac_status=$? 13199 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13200 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13201 { (case "(($ac_try" in 13202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13203 *) ac_try_echo=$ac_try;; 13204esac 13205eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13206 (eval "$ac_try") 2>&5 13207 ac_status=$? 13208 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13209 (exit $ac_status); }; }; then 13210 13211 cat >>confdefs.h <<\_ACEOF 13212#define PRId64 "Ld" 13213_ACEOF 13214 13215 cat >>confdefs.h <<\_ACEOF 13216#define PRIo64 "Lo" 13217_ACEOF 13218 13219 cat >>confdefs.h <<\_ACEOF 13220#define PRIx64 "Lx" 13221_ACEOF 13222 13223 cat >>confdefs.h <<\_ACEOF 13224#define PRIu64 "Lu" 13225_ACEOF 13226 13227 { echo "$as_me:$LINENO: result: yes" >&5 13228echo "${ECHO_T}yes" >&6; } 13229 13230else 13231 echo "$as_me: program exited with status $ac_status" >&5 13232echo "$as_me: failed program was:" >&5 13233sed 's/^/| /' conftest.$ac_ext >&5 13234 13235( exit $ac_status ) 13236 13237 { echo "$as_me:$LINENO: result: no" >&5 13238echo "${ECHO_T}no" >&6; } 13239 13240 13241 { echo "$as_me:$LINENO: checking whether %qx can be used to format 64-bit integers" >&5 13242echo $ECHO_N "checking whether %qx can be used to format 64-bit integers... $ECHO_C" >&6; } 13243 if test "$cross_compiling" = yes; then 13244 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling 13245See \`config.log' for more details." >&5 13246echo "$as_me: error: cannot run test program while cross compiling 13247See \`config.log' for more details." >&2;} 13248 { (exit 1); exit 1; }; } 13249else 13250 cat >conftest.$ac_ext <<_ACEOF 13251 13252 /* confdefs.h. */ 13253_ACEOF 13254cat confdefs.h >>conftest.$ac_ext 13255cat >>conftest.$ac_ext <<_ACEOF 13256/* end confdefs.h. */ 13257 13258# ifdef HAVE_INTTYPES_H 13259 #include <inttypes.h> 13260# endif 13261# ifdef HAVE_SYS_BITYPES_H 13262 #include <sys/bitypes.h> 13263# endif 13264 #include <stdio.h> 13265 #include <sys/types.h> 13266 13267 main() 13268 { 13269 u_int64_t t = 1; 13270 char strbuf[16+1]; 13271 sprintf(strbuf, "%016qx", t << 32); 13272 if (strcmp(strbuf, "0000000100000000") == 0) 13273 exit(0); 13274 else 13275 exit(1); 13276 } 13277 13278 13279_ACEOF 13280rm -f conftest$ac_exeext 13281if { (ac_try="$ac_link" 13282case "(($ac_try" in 13283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13284 *) ac_try_echo=$ac_try;; 13285esac 13286eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13287 (eval "$ac_link") 2>&5 13288 ac_status=$? 13289 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13290 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 13291 { (case "(($ac_try" in 13292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13293 *) ac_try_echo=$ac_try;; 13294esac 13295eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13296 (eval "$ac_try") 2>&5 13297 ac_status=$? 13298 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13299 (exit $ac_status); }; }; then 13300 13301 cat >>confdefs.h <<\_ACEOF 13302#define PRId64 "qd" 13303_ACEOF 13304 13305 cat >>confdefs.h <<\_ACEOF 13306#define PRIo64 "qo" 13307_ACEOF 13308 13309 cat >>confdefs.h <<\_ACEOF 13310#define PRIx64 "qx" 13311_ACEOF 13312 13313 cat >>confdefs.h <<\_ACEOF 13314#define PRIu64 "qu" 13315_ACEOF 13316 13317 { echo "$as_me:$LINENO: result: yes" >&5 13318echo "${ECHO_T}yes" >&6; } 13319 13320else 13321 echo "$as_me: program exited with status $ac_status" >&5 13322echo "$as_me: failed program was:" >&5 13323sed 's/^/| /' conftest.$ac_ext >&5 13324 13325( exit $ac_status ) 13326 13327 { echo "$as_me:$LINENO: result: no" >&5 13328echo "${ECHO_T}no" >&6; } 13329 13330 { { echo "$as_me:$LINENO: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&5 13331echo "$as_me: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&2;} 13332 { (exit 1); exit 1; }; } 13333 13334 13335fi 13336rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13337fi 13338 13339 13340 13341 13342 13343fi 13344rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13345fi 13346 13347 13348 13349 13350 13351fi 13352rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13353fi 13354 13355 13356 13357 13358 13359fi 13360rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 13361fi 13362 13363 13364 13365fi 13366 13367if test -n "$ac_tool_prefix"; then 13368 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 13369set dummy ${ac_tool_prefix}ranlib; ac_word=$2 13370{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13371echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13372if test "${ac_cv_prog_RANLIB+set}" = set; then 13373 echo $ECHO_N "(cached) $ECHO_C" >&6 13374else 13375 if test -n "$RANLIB"; then 13376 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 13377else 13378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13379for as_dir in $PATH 13380do 13381 IFS=$as_save_IFS 13382 test -z "$as_dir" && as_dir=. 13383 for ac_exec_ext in '' $ac_executable_extensions; do 13384 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13385 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 13386 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13387 break 2 13388 fi 13389done 13390done 13391IFS=$as_save_IFS 13392 13393fi 13394fi 13395RANLIB=$ac_cv_prog_RANLIB 13396if test -n "$RANLIB"; then 13397 { echo "$as_me:$LINENO: result: $RANLIB" >&5 13398echo "${ECHO_T}$RANLIB" >&6; } 13399else 13400 { echo "$as_me:$LINENO: result: no" >&5 13401echo "${ECHO_T}no" >&6; } 13402fi 13403 13404 13405fi 13406if test -z "$ac_cv_prog_RANLIB"; then 13407 ac_ct_RANLIB=$RANLIB 13408 # Extract the first word of "ranlib", so it can be a program name with args. 13409set dummy ranlib; ac_word=$2 13410{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13411echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13412if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 13413 echo $ECHO_N "(cached) $ECHO_C" >&6 13414else 13415 if test -n "$ac_ct_RANLIB"; then 13416 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 13417else 13418as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13419for as_dir in $PATH 13420do 13421 IFS=$as_save_IFS 13422 test -z "$as_dir" && as_dir=. 13423 for ac_exec_ext in '' $ac_executable_extensions; do 13424 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13425 ac_cv_prog_ac_ct_RANLIB="ranlib" 13426 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13427 break 2 13428 fi 13429done 13430done 13431IFS=$as_save_IFS 13432 13433fi 13434fi 13435ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 13436if test -n "$ac_ct_RANLIB"; then 13437 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 13438echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 13439else 13440 { echo "$as_me:$LINENO: result: no" >&5 13441echo "${ECHO_T}no" >&6; } 13442fi 13443 13444 if test "x$ac_ct_RANLIB" = x; then 13445 RANLIB=":" 13446 else 13447 case $cross_compiling:$ac_tool_warned in 13448yes:) 13449{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 13450whose name does not start with the host triplet. If you think this 13451configuration is useful to you, please write to autoconf@gnu.org." >&5 13452echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 13453whose name does not start with the host triplet. If you think this 13454configuration is useful to you, please write to autoconf@gnu.org." >&2;} 13455ac_tool_warned=yes ;; 13456esac 13457 RANLIB=$ac_ct_RANLIB 13458 fi 13459else 13460 RANLIB="$ac_cv_prog_RANLIB" 13461fi 13462 13463 13464rm -f os-proto.h 13465 if test "${LBL_CFLAGS+set}" = set; then 13466 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}" 13467 fi 13468 if test -f .devel ; then 13469 if test "$GCC" = yes ; then 13470 if test "${LBL_CFLAGS+set}" != set; then 13471 if test "$ac_cv_prog_cc_g" = yes ; then 13472 V_CCOPT="-g $V_CCOPT" 13473 fi 13474 V_CCOPT="$V_CCOPT -Wall" 13475 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 13476 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wpointer-arith -W" 13477 fi 13478 fi 13479 else 13480 case "$host_os" in 13481 13482 irix6*) 13483 V_CCOPT="$V_CCOPT -n32" 13484 ;; 13485 13486 *) 13487 ;; 13488 esac 13489 fi 13490 os=`echo $host_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'` 13491 name="lbl/os-$os.h" 13492 if test -f $name ; then 13493 ln -s $name os-proto.h 13494 13495cat >>confdefs.h <<\_ACEOF 13496#define HAVE_OS_PROTO_H 1 13497_ACEOF 13498 13499 else 13500 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5 13501echo "$as_me: WARNING: can't find $name" >&2;} 13502 fi 13503 fi 13504 13505{ echo "$as_me:$LINENO: checking if sockaddr struct has the sa_len member" >&5 13506echo $ECHO_N "checking if sockaddr struct has the sa_len member... $ECHO_C" >&6; } 13507 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then 13508 echo $ECHO_N "(cached) $ECHO_C" >&6 13509else 13510 cat >conftest.$ac_ext <<_ACEOF 13511/* confdefs.h. */ 13512_ACEOF 13513cat confdefs.h >>conftest.$ac_ext 13514cat >>conftest.$ac_ext <<_ACEOF 13515/* end confdefs.h. */ 13516 13517# include <sys/types.h> 13518# include <sys/socket.h> 13519int 13520main () 13521{ 13522u_int i = sizeof(((struct sockaddr *)0)->sa_len) 13523 ; 13524 return 0; 13525} 13526_ACEOF 13527rm -f conftest.$ac_objext 13528if { (ac_try="$ac_compile" 13529case "(($ac_try" in 13530 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13531 *) ac_try_echo=$ac_try;; 13532esac 13533eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13534 (eval "$ac_compile") 2>conftest.er1 13535 ac_status=$? 13536 grep -v '^ *+' conftest.er1 >conftest.err 13537 rm -f conftest.er1 13538 cat conftest.err >&5 13539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13540 (exit $ac_status); } && { 13541 test -z "$ac_c_werror_flag" || 13542 test ! -s conftest.err 13543 } && test -s conftest.$ac_objext; then 13544 ac_cv_lbl_sockaddr_has_sa_len=yes 13545else 13546 echo "$as_me: failed program was:" >&5 13547sed 's/^/| /' conftest.$ac_ext >&5 13548 13549 ac_cv_lbl_sockaddr_has_sa_len=no 13550fi 13551 13552rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13553fi 13554 13555 { echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5 13556echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6; } 13557 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then 13558 13559cat >>confdefs.h <<\_ACEOF 13560#define HAVE_SOCKADDR_SA_LEN 1 13561_ACEOF 13562 13563 fi 13564 13565{ echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5 13566echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6; } 13567 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then 13568 echo $ECHO_N "(cached) $ECHO_C" >&6 13569else 13570 case "$host_cpu" in 13571 13572 # 13573 # These are CPU types where: 13574 # 13575 # the CPU faults on an unaligned access, but at least some 13576 # OSes that support that CPU catch the fault and simulate 13577 # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) - 13578 # the simulation is slow, so we don't want to use it; 13579 # 13580 # the CPU, I infer (from the old 13581 # 13582 # XXX: should also check that they don't do weird things (like on arm) 13583 # 13584 # comment) doesn't fault on unaligned accesses, but doesn't 13585 # do a normal unaligned fetch, either (e.g., presumably, ARM); 13586 # 13587 # for whatever reason, the test program doesn't work 13588 # (this has been claimed to be the case for several of those 13589 # CPUs - I don't know what the problem is; the problem 13590 # was reported as "the test program dumps core" for SuperH, 13591 # but that's what the test program is *supposed* to do - 13592 # it dumps core before it writes anything, so the test 13593 # for an empty output file should find an empty output 13594 # file and conclude that unaligned accesses don't work). 13595 # 13596 # This run-time test won't work if you're cross-compiling, so 13597 # in order to support cross-compiling for a particular CPU, 13598 # we have to wire in the list of CPU types anyway, as far as 13599 # I know, so perhaps we should just have a set of CPUs on 13600 # which we know it doesn't work, a set of CPUs on which we 13601 # know it does work, and have the script just fail on other 13602 # cpu types and update it when such a failure occurs. 13603 # 13604 alpha*|arm*|bfin*|hp*|mips*|sh*|sparc*|ia64|nv1) 13605 ac_cv_lbl_unaligned_fail=yes 13606 ;; 13607 13608 *) 13609 cat >conftest.c <<EOF 13610# include <sys/types.h> 13611# include <sys/wait.h> 13612# include <stdio.h> 13613 unsigned char a[5] = { 1, 2, 3, 4, 5 }; 13614 main() { 13615 unsigned int i; 13616 pid_t pid; 13617 int status; 13618 /* avoid "core dumped" message */ 13619 pid = fork(); 13620 if (pid < 0) 13621 exit(2); 13622 if (pid > 0) { 13623 /* parent */ 13624 pid = waitpid(pid, &status, 0); 13625 if (pid < 0) 13626 exit(3); 13627 exit(!WIFEXITED(status)); 13628 } 13629 /* child */ 13630 i = *(unsigned int *)&a[1]; 13631 printf("%d\n", i); 13632 exit(0); 13633 } 13634EOF 13635 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \ 13636 conftest.c $LIBS >/dev/null 2>&1 13637 if test ! -x conftest ; then 13638 ac_cv_lbl_unaligned_fail=yes 13639 else 13640 ./conftest >conftest.out 13641 if test ! -s conftest.out ; then 13642 ac_cv_lbl_unaligned_fail=yes 13643 else 13644 ac_cv_lbl_unaligned_fail=no 13645 fi 13646 fi 13647 rm -f -r conftest* core core.conftest 13648 ;; 13649 esac 13650fi 13651 13652 { echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5 13653echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6; } 13654 if test $ac_cv_lbl_unaligned_fail = yes ; then 13655 13656cat >>confdefs.h <<\_ACEOF 13657#define LBL_ALIGN 1 13658_ACEOF 13659 13660 fi 13661 13662 13663 { echo "$as_me:$LINENO: checking for h_errno" >&5 13664echo $ECHO_N "checking for h_errno... $ECHO_C" >&6; } 13665 if test "${ac_cv_var_h_errno+set}" = set; then 13666 echo $ECHO_N "(cached) $ECHO_C" >&6 13667else 13668 cat >conftest.$ac_ext <<_ACEOF 13669/* confdefs.h. */ 13670_ACEOF 13671cat confdefs.h >>conftest.$ac_ext 13672cat >>conftest.$ac_ext <<_ACEOF 13673/* end confdefs.h. */ 13674 13675# include <sys/types.h> 13676# include <netdb.h> 13677int 13678main () 13679{ 13680int foo = h_errno; 13681 ; 13682 return 0; 13683} 13684_ACEOF 13685rm -f conftest.$ac_objext 13686if { (ac_try="$ac_compile" 13687case "(($ac_try" in 13688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13689 *) ac_try_echo=$ac_try;; 13690esac 13691eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13692 (eval "$ac_compile") 2>conftest.er1 13693 ac_status=$? 13694 grep -v '^ *+' conftest.er1 >conftest.err 13695 rm -f conftest.er1 13696 cat conftest.err >&5 13697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13698 (exit $ac_status); } && { 13699 test -z "$ac_c_werror_flag" || 13700 test ! -s conftest.err 13701 } && test -s conftest.$ac_objext; then 13702 ac_cv_var_h_errno=yes 13703else 13704 echo "$as_me: failed program was:" >&5 13705sed 's/^/| /' conftest.$ac_ext >&5 13706 13707 ac_cv_var_h_errno=no 13708fi 13709 13710rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13711fi 13712 13713 { echo "$as_me:$LINENO: result: $ac_cv_var_h_errno" >&5 13714echo "${ECHO_T}$ac_cv_var_h_errno" >&6; } 13715 if test "$ac_cv_var_h_errno" = "yes"; then 13716 cat >>confdefs.h <<\_ACEOF 13717#define HAVE_H_ERRNO 1 13718_ACEOF 13719 13720 fi 13721 13722 13723# Check for SSLeay 13724{ echo "$as_me:$LINENO: checking whether to use SSLeay libcrypto" >&5 13725echo $ECHO_N "checking whether to use SSLeay libcrypto... $ECHO_C" >&6; } 13726# Specify location for both includes and libraries. 13727want_libcrypto=youmama 13728 13729# Check whether --with-crypto was given. 13730if test "${with_crypto+set}" = set; then 13731 withval=$with_crypto; 13732 if test $withval = no 13733 then 13734 want_libcrypto=no 13735 { echo "$as_me:$LINENO: result: no" >&5 13736echo "${ECHO_T}no" >&6; } 13737 elif test $withval = yes 13738 then 13739 want_libcrypto=yes 13740 { echo "$as_me:$LINENO: result: yes" >&5 13741echo "${ECHO_T}yes" >&6; } 13742 else 13743 want_libcrypto=yes 13744 { echo "$as_me:$LINENO: result: yes" >&5 13745echo "${ECHO_T}yes" >&6; } 13746 crypto_dir=$withval 13747 fi 13748 13749else 13750 13751 # 13752 # Use libcrypto if it's present, otherwise don't. 13753 # 13754 want_libcrypto=ifavailable 13755 { echo "$as_me:$LINENO: result: yes, if available" >&5 13756echo "${ECHO_T}yes, if available" >&6; } 13757 13758fi 13759 13760if test "$want_libcrypto" != "no"; then 13761 ac_cv_ssleay_path=no 13762 incdir=no 13763 if test "x$crypto_dir" = x; then 13764 # 13765 # Location not specified; check the default locations. 13766 # 13767 { echo "$as_me:$LINENO: checking where SSLeay is located" >&5 13768echo $ECHO_N "checking where SSLeay is located... $ECHO_C" >&6; } 13769 dirs="/usr /usr/local /usr/local/ssl /usr/pkg" 13770 if test "x${host_alias}" != x; then 13771 dirs="/usr/${host_alias} $dirs" 13772 fi 13773 for dir in $dirs; do 13774 13775 # 13776 # Find the last component of $libdir; it's not necessarily 13777 # "lib" - it might be "lib64" on, for example, x86-64 13778 # Linux systems. 13779 # 13780 # We assume the directory in which we're looking for 13781 # libcrypto has a subdirectory with that as its name. 13782 # 13783 tmplib=`echo "$libdir" | sed 's,.*/,,'` 13784 13785 # 13786 # XXX - is there a better way to check if a given library is 13787 # in a given directory than checking each of the possible 13788 # shared library suffixes? 13789 # 13790 # Are there any other suffixes we need to look for? Do we 13791 # have to worry about ".so.{version}"? 13792 # 13793 # Or should we just look for "libcrypto.*"? 13794 # 13795 if test -d "$dir/$tmplib" -a \( -f "$dir/$tmplib/libcrypto.a" -o \ 13796 -f "$dir/$tmplib/libcrypto.so" -o \ 13797 -f "$dir/$tmplib/libcrypto.sl" -o \ 13798 -f "$dir/$tmplib/libcrypto.dylib" \); then 13799 ac_cv_ssleay_path="$dir" 13800 fi 13801 13802 # 13803 # Make sure we have the headers as well. 13804 # 13805 if test -d "$dir/include/openssl" -a -f "$dir/include/openssl/des.h"; then 13806 incdir="-I$dir/include" 13807 fi 13808 13809 13810 if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then 13811 break; 13812 else 13813 ac_cv_ssleay_path=no 13814 incdir=no 13815 fi 13816 done 13817 if test "$ac_cv_ssleay_path" != no; then 13818 { echo "$as_me:$LINENO: result: $ac_cv_ssleay_path" >&5 13819echo "${ECHO_T}$ac_cv_ssleay_path" >&6; } 13820 fi 13821 else 13822 { echo "$as_me:$LINENO: checking for SSLeay in $crypto_dir" >&5 13823echo $ECHO_N "checking for SSLeay in $crypto_dir... $ECHO_C" >&6; } 13824 13825 # 13826 # Find the last component of $libdir; it's not necessarily 13827 # "lib" - it might be "lib64" on, for example, x86-64 13828 # Linux systems. 13829 # 13830 # We assume the directory in which we're looking for 13831 # libcrypto has a subdirectory with that as its name. 13832 # 13833 tmplib=`echo "$libdir" | sed 's,.*/,,'` 13834 13835 # 13836 # XXX - is there a better way to check if a given library is 13837 # in a given directory than checking each of the possible 13838 # shared library suffixes? 13839 # 13840 # Are there any other suffixes we need to look for? Do we 13841 # have to worry about ".so.{version}"? 13842 # 13843 # Or should we just look for "libcrypto.*"? 13844 # 13845 if test -d "$crypto_dir/$tmplib" -a \( -f "$crypto_dir/$tmplib/libcrypto.a" -o \ 13846 -f "$crypto_dir/$tmplib/libcrypto.so" -o \ 13847 -f "$crypto_dir/$tmplib/libcrypto.sl" -o \ 13848 -f "$crypto_dir/$tmplib/libcrypto.dylib" \); then 13849 ac_cv_ssleay_path="$crypto_dir" 13850 fi 13851 13852 # 13853 # Make sure we have the headers as well. 13854 # 13855 if test -d "$crypto_dir/include/openssl" -a -f "$crypto_dir/include/openssl/des.h"; then 13856 incdir="-I$crypto_dir/include" 13857 fi 13858 13859 if test "$ac_cv_ssleay_path" != no; then 13860 { echo "$as_me:$LINENO: result: found" >&5 13861echo "${ECHO_T}found" >&6; } 13862 fi 13863 fi 13864 if test "$ac_cv_ssleay_path" != no; then 13865 V_INCLS="$V_INCLS $incdir" 13866 if test "$dir" != "/usr"; then 13867 LDFLAGS="-L$dir/lib $LDFLAGS" 13868 fi 13869 if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then 13870 LIBS="$LIBS -lRSAglue" 13871 fi 13872 if test -f $ac_cv_ssleay_path/lib/librsaref.a; then 13873 LIBS="$LIBS -lrsaref" 13874 fi 13875 13876{ echo "$as_me:$LINENO: checking for DES_cbc_encrypt in -lcrypto" >&5 13877echo $ECHO_N "checking for DES_cbc_encrypt in -lcrypto... $ECHO_C" >&6; } 13878if test "${ac_cv_lib_crypto_DES_cbc_encrypt+set}" = set; then 13879 echo $ECHO_N "(cached) $ECHO_C" >&6 13880else 13881 ac_check_lib_save_LIBS=$LIBS 13882LIBS="-lcrypto $LIBS" 13883cat >conftest.$ac_ext <<_ACEOF 13884/* confdefs.h. */ 13885_ACEOF 13886cat confdefs.h >>conftest.$ac_ext 13887cat >>conftest.$ac_ext <<_ACEOF 13888/* end confdefs.h. */ 13889 13890/* Override any GCC internal prototype to avoid an error. 13891 Use char because int might match the return type of a GCC 13892 builtin and then its argument prototype would still apply. */ 13893#ifdef __cplusplus 13894extern "C" 13895#endif 13896char DES_cbc_encrypt (); 13897int 13898main () 13899{ 13900return DES_cbc_encrypt (); 13901 ; 13902 return 0; 13903} 13904_ACEOF 13905rm -f conftest.$ac_objext conftest$ac_exeext 13906if { (ac_try="$ac_link" 13907case "(($ac_try" in 13908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13909 *) ac_try_echo=$ac_try;; 13910esac 13911eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13912 (eval "$ac_link") 2>conftest.er1 13913 ac_status=$? 13914 grep -v '^ *+' conftest.er1 >conftest.err 13915 rm -f conftest.er1 13916 cat conftest.err >&5 13917 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13918 (exit $ac_status); } && { 13919 test -z "$ac_c_werror_flag" || 13920 test ! -s conftest.err 13921 } && test -s conftest$ac_exeext && 13922 $as_test_x conftest$ac_exeext; then 13923 ac_cv_lib_crypto_DES_cbc_encrypt=yes 13924else 13925 echo "$as_me: failed program was:" >&5 13926sed 's/^/| /' conftest.$ac_ext >&5 13927 13928 ac_cv_lib_crypto_DES_cbc_encrypt=no 13929fi 13930 13931rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13932 conftest$ac_exeext conftest.$ac_ext 13933LIBS=$ac_check_lib_save_LIBS 13934fi 13935{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_DES_cbc_encrypt" >&5 13936echo "${ECHO_T}$ac_cv_lib_crypto_DES_cbc_encrypt" >&6; } 13937if test $ac_cv_lib_crypto_DES_cbc_encrypt = yes; then 13938 cat >>confdefs.h <<_ACEOF 13939#define HAVE_LIBCRYPTO 1 13940_ACEOF 13941 13942 LIBS="-lcrypto $LIBS" 13943 13944fi 13945 13946 13947 CPPFLAGS="$CPPFLAGS $V_INCLS" 13948 13949for ac_header in openssl/evp.h 13950do 13951as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 13952if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 13953 { echo "$as_me:$LINENO: checking for $ac_header" >&5 13954echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 13955if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 13956 echo $ECHO_N "(cached) $ECHO_C" >&6 13957fi 13958ac_res=`eval echo '${'$as_ac_Header'}'` 13959 { echo "$as_me:$LINENO: result: $ac_res" >&5 13960echo "${ECHO_T}$ac_res" >&6; } 13961else 13962 # Is the header compilable? 13963{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 13964echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 13965cat >conftest.$ac_ext <<_ACEOF 13966/* confdefs.h. */ 13967_ACEOF 13968cat confdefs.h >>conftest.$ac_ext 13969cat >>conftest.$ac_ext <<_ACEOF 13970/* end confdefs.h. */ 13971$ac_includes_default 13972#include <$ac_header> 13973_ACEOF 13974rm -f conftest.$ac_objext 13975if { (ac_try="$ac_compile" 13976case "(($ac_try" in 13977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13978 *) ac_try_echo=$ac_try;; 13979esac 13980eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13981 (eval "$ac_compile") 2>conftest.er1 13982 ac_status=$? 13983 grep -v '^ *+' conftest.er1 >conftest.err 13984 rm -f conftest.er1 13985 cat conftest.err >&5 13986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13987 (exit $ac_status); } && { 13988 test -z "$ac_c_werror_flag" || 13989 test ! -s conftest.err 13990 } && test -s conftest.$ac_objext; then 13991 ac_header_compiler=yes 13992else 13993 echo "$as_me: failed program was:" >&5 13994sed 's/^/| /' conftest.$ac_ext >&5 13995 13996 ac_header_compiler=no 13997fi 13998 13999rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14000{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 14001echo "${ECHO_T}$ac_header_compiler" >&6; } 14002 14003# Is the header present? 14004{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 14005echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 14006cat >conftest.$ac_ext <<_ACEOF 14007/* confdefs.h. */ 14008_ACEOF 14009cat confdefs.h >>conftest.$ac_ext 14010cat >>conftest.$ac_ext <<_ACEOF 14011/* end confdefs.h. */ 14012#include <$ac_header> 14013_ACEOF 14014if { (ac_try="$ac_cpp conftest.$ac_ext" 14015case "(($ac_try" in 14016 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14017 *) ac_try_echo=$ac_try;; 14018esac 14019eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14020 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14021 ac_status=$? 14022 grep -v '^ *+' conftest.er1 >conftest.err 14023 rm -f conftest.er1 14024 cat conftest.err >&5 14025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14026 (exit $ac_status); } >/dev/null && { 14027 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 14028 test ! -s conftest.err 14029 }; then 14030 ac_header_preproc=yes 14031else 14032 echo "$as_me: failed program was:" >&5 14033sed 's/^/| /' conftest.$ac_ext >&5 14034 14035 ac_header_preproc=no 14036fi 14037 14038rm -f conftest.err conftest.$ac_ext 14039{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 14040echo "${ECHO_T}$ac_header_preproc" >&6; } 14041 14042# So? What about this header? 14043case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 14044 yes:no: ) 14045 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 14046echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 14047 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 14048echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 14049 ac_header_preproc=yes 14050 ;; 14051 no:yes:* ) 14052 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 14053echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 14054 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 14055echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 14056 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 14057echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 14058 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 14059echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 14060 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 14061echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 14062 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 14063echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 14064 14065 ;; 14066esac 14067{ echo "$as_me:$LINENO: checking for $ac_header" >&5 14068echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 14069if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14070 echo $ECHO_N "(cached) $ECHO_C" >&6 14071else 14072 eval "$as_ac_Header=\$ac_header_preproc" 14073fi 14074ac_res=`eval echo '${'$as_ac_Header'}'` 14075 { echo "$as_me:$LINENO: result: $ac_res" >&5 14076echo "${ECHO_T}$ac_res" >&6; } 14077 14078fi 14079if test `eval echo '${'$as_ac_Header'}'` = yes; then 14080 cat >>confdefs.h <<_ACEOF 14081#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 14082_ACEOF 14083 14084fi 14085 14086done 14087 14088 else 14089 # 14090 # Not found. Did the user explicitly ask for it? 14091 # 14092 { echo "$as_me:$LINENO: result: not found" >&5 14093echo "${ECHO_T}not found" >&6; } 14094 if test "$want_libcrypto" = yes; then 14095 { { echo "$as_me:$LINENO: error: SSLeay not found" >&5 14096echo "$as_me: error: SSLeay not found" >&2;} 14097 { (exit 1); exit 1; }; } 14098 fi 14099 fi 14100fi 14101 14102if test "$missing_includes" = "yes"; then 14103 CPPFLAGS="$CPPFLAGS -I\$(srcdir)/missing" 14104 V_INCLS="$V_INCLS -I\$(srcdir)/missing" 14105fi 14106 14107 14108 14109 14110 14111 14112 14113 14114 14115 14116# Find a good install program. We prefer a C program (faster), 14117# so one script is as good as another. But avoid the broken or 14118# incompatible versions: 14119# SysV /etc/install, /usr/sbin/install 14120# SunOS /usr/etc/install 14121# IRIX /sbin/install 14122# AIX /bin/install 14123# AmigaOS /C/install, which installs bootblocks on floppy discs 14124# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 14125# AFS /usr/afsws/bin/install, which mishandles nonexistent args 14126# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 14127# OS/2's system install, which has a completely different semantic 14128# ./install, which can be erroneously created by make from ./install.sh. 14129{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 14130echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 14131if test -z "$INSTALL"; then 14132if test "${ac_cv_path_install+set}" = set; then 14133 echo $ECHO_N "(cached) $ECHO_C" >&6 14134else 14135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14136for as_dir in $PATH 14137do 14138 IFS=$as_save_IFS 14139 test -z "$as_dir" && as_dir=. 14140 # Account for people who put trailing slashes in PATH elements. 14141case $as_dir/ in 14142 ./ | .// | /cC/* | \ 14143 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 14144 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 14145 /usr/ucb/* ) ;; 14146 *) 14147 # OSF1 and SCO ODT 3.0 have their own names for install. 14148 # Don't use installbsd from OSF since it installs stuff as root 14149 # by default. 14150 for ac_prog in ginstall scoinst install; do 14151 for ac_exec_ext in '' $ac_executable_extensions; do 14152 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 14153 if test $ac_prog = install && 14154 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 14155 # AIX install. It has an incompatible calling convention. 14156 : 14157 elif test $ac_prog = install && 14158 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 14159 # program-specific install script used by HP pwplus--don't use. 14160 : 14161 else 14162 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 14163 break 3 14164 fi 14165 fi 14166 done 14167 done 14168 ;; 14169esac 14170done 14171IFS=$as_save_IFS 14172 14173 14174fi 14175 if test "${ac_cv_path_install+set}" = set; then 14176 INSTALL=$ac_cv_path_install 14177 else 14178 # As a last resort, use the slow shell script. Don't cache a 14179 # value for INSTALL within a source directory, because that will 14180 # break other packages using the cache if that directory is 14181 # removed, or if the value is a relative name. 14182 INSTALL=$ac_install_sh 14183 fi 14184fi 14185{ echo "$as_me:$LINENO: result: $INSTALL" >&5 14186echo "${ECHO_T}$INSTALL" >&6; } 14187 14188# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 14189# It thinks the first close brace ends the variable substitution. 14190test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 14191 14192test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 14193 14194test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 14195 14196 14197ac_config_headers="$ac_config_headers config.h" 14198 14199 14200ac_config_commands="$ac_config_commands default-1" 14201 14202ac_config_files="$ac_config_files Makefile tcpdump.1" 14203 14204cat >confcache <<\_ACEOF 14205# This file is a shell script that caches the results of configure 14206# tests run on this system so they can be shared between configure 14207# scripts and configure runs, see configure's option --config-cache. 14208# It is not useful on other systems. If it contains results you don't 14209# want to keep, you may remove or edit it. 14210# 14211# config.status only pays attention to the cache file if you give it 14212# the --recheck option to rerun configure. 14213# 14214# `ac_cv_env_foo' variables (set or unset) will be overridden when 14215# loading this file, other *unset* `ac_cv_foo' will be assigned the 14216# following values. 14217 14218_ACEOF 14219 14220# The following way of writing the cache mishandles newlines in values, 14221# but we know of no workaround that is simple, portable, and efficient. 14222# So, we kill variables containing newlines. 14223# Ultrix sh set writes to stderr and can't be redirected directly, 14224# and sets the high bit in the cache file unless we assign to the vars. 14225( 14226 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14227 eval ac_val=\$$ac_var 14228 case $ac_val in #( 14229 *${as_nl}*) 14230 case $ac_var in #( 14231 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 14232echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 14233 esac 14234 case $ac_var in #( 14235 _ | IFS | as_nl) ;; #( 14236 *) $as_unset $ac_var ;; 14237 esac ;; 14238 esac 14239 done 14240 14241 (set) 2>&1 | 14242 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14243 *${as_nl}ac_space=\ *) 14244 # `set' does not quote correctly, so add quotes (double-quote 14245 # substitution turns \\\\ into \\, and sed turns \\ into \). 14246 sed -n \ 14247 "s/'/'\\\\''/g; 14248 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14249 ;; #( 14250 *) 14251 # `set' quotes correctly as required by POSIX, so do not add quotes. 14252 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14253 ;; 14254 esac | 14255 sort 14256) | 14257 sed ' 14258 /^ac_cv_env_/b end 14259 t clear 14260 :clear 14261 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14262 t end 14263 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14264 :end' >>confcache 14265if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14266 if test -w "$cache_file"; then 14267 test "x$cache_file" != "x/dev/null" && 14268 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 14269echo "$as_me: updating cache $cache_file" >&6;} 14270 cat confcache >$cache_file 14271 else 14272 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 14273echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14274 fi 14275fi 14276rm -f confcache 14277 14278test "x$prefix" = xNONE && prefix=$ac_default_prefix 14279# Let make expand exec_prefix. 14280test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14281 14282DEFS=-DHAVE_CONFIG_H 14283 14284ac_libobjs= 14285ac_ltlibobjs= 14286for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14287 # 1. Remove the extension, and $U if already installed. 14288 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14289 ac_i=`echo "$ac_i" | sed "$ac_script"` 14290 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14291 # will be set to the directory where LIBOBJS objects are built. 14292 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14293 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 14294done 14295LIBOBJS=$ac_libobjs 14296 14297LTLIBOBJS=$ac_ltlibobjs 14298 14299 14300 14301: ${CONFIG_STATUS=./config.status} 14302ac_clean_files_save=$ac_clean_files 14303ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14304{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 14305echo "$as_me: creating $CONFIG_STATUS" >&6;} 14306cat >$CONFIG_STATUS <<_ACEOF 14307#! $SHELL 14308# Generated by $as_me. 14309# Run this file to recreate the current configuration. 14310# Compiler output produced by configure, useful for debugging 14311# configure, is in config.log if it exists. 14312 14313debug=false 14314ac_cs_recheck=false 14315ac_cs_silent=false 14316SHELL=\${CONFIG_SHELL-$SHELL} 14317_ACEOF 14318 14319cat >>$CONFIG_STATUS <<\_ACEOF 14320## --------------------- ## 14321## M4sh Initialization. ## 14322## --------------------- ## 14323 14324# Be more Bourne compatible 14325DUALCASE=1; export DUALCASE # for MKS sh 14326if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 14327 emulate sh 14328 NULLCMD=: 14329 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 14330 # is contrary to our usage. Disable this feature. 14331 alias -g '${1+"$@"}'='"$@"' 14332 setopt NO_GLOB_SUBST 14333else 14334 case `(set -o) 2>/dev/null` in 14335 *posix*) set -o posix ;; 14336esac 14337 14338fi 14339 14340 14341 14342 14343# PATH needs CR 14344# Avoid depending upon Character Ranges. 14345as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14346as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14347as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14348as_cr_digits='0123456789' 14349as_cr_alnum=$as_cr_Letters$as_cr_digits 14350 14351# The user is always right. 14352if test "${PATH_SEPARATOR+set}" != set; then 14353 echo "#! /bin/sh" >conf$$.sh 14354 echo "exit 0" >>conf$$.sh 14355 chmod +x conf$$.sh 14356 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 14357 PATH_SEPARATOR=';' 14358 else 14359 PATH_SEPARATOR=: 14360 fi 14361 rm -f conf$$.sh 14362fi 14363 14364# Support unset when possible. 14365if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 14366 as_unset=unset 14367else 14368 as_unset=false 14369fi 14370 14371 14372# IFS 14373# We need space, tab and new line, in precisely that order. Quoting is 14374# there to prevent editors from complaining about space-tab. 14375# (If _AS_PATH_WALK were called with IFS unset, it would disable word 14376# splitting by setting IFS to empty value.) 14377as_nl=' 14378' 14379IFS=" "" $as_nl" 14380 14381# Find who we are. Look in the path if we contain no directory separator. 14382case $0 in 14383 *[\\/]* ) as_myself=$0 ;; 14384 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14385for as_dir in $PATH 14386do 14387 IFS=$as_save_IFS 14388 test -z "$as_dir" && as_dir=. 14389 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14390done 14391IFS=$as_save_IFS 14392 14393 ;; 14394esac 14395# We did not find ourselves, most probably we were run as `sh COMMAND' 14396# in which case we are not to be found in the path. 14397if test "x$as_myself" = x; then 14398 as_myself=$0 14399fi 14400if test ! -f "$as_myself"; then 14401 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14402 { (exit 1); exit 1; } 14403fi 14404 14405# Work around bugs in pre-3.0 UWIN ksh. 14406for as_var in ENV MAIL MAILPATH 14407do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 14408done 14409PS1='$ ' 14410PS2='> ' 14411PS4='+ ' 14412 14413# NLS nuisances. 14414for as_var in \ 14415 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 14416 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 14417 LC_TELEPHONE LC_TIME 14418do 14419 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 14420 eval $as_var=C; export $as_var 14421 else 14422 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 14423 fi 14424done 14425 14426# Required to use basename. 14427if expr a : '\(a\)' >/dev/null 2>&1 && 14428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14429 as_expr=expr 14430else 14431 as_expr=false 14432fi 14433 14434if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14435 as_basename=basename 14436else 14437 as_basename=false 14438fi 14439 14440 14441# Name of the executable. 14442as_me=`$as_basename -- "$0" || 14443$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14444 X"$0" : 'X\(//\)$' \| \ 14445 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14446echo X/"$0" | 14447 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14448 s//\1/ 14449 q 14450 } 14451 /^X\/\(\/\/\)$/{ 14452 s//\1/ 14453 q 14454 } 14455 /^X\/\(\/\).*/{ 14456 s//\1/ 14457 q 14458 } 14459 s/.*/./; q'` 14460 14461# CDPATH. 14462$as_unset CDPATH 14463 14464 14465 14466 as_lineno_1=$LINENO 14467 as_lineno_2=$LINENO 14468 test "x$as_lineno_1" != "x$as_lineno_2" && 14469 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 14470 14471 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 14472 # uniformly replaced by the line number. The first 'sed' inserts a 14473 # line-number line after each line using $LINENO; the second 'sed' 14474 # does the real work. The second script uses 'N' to pair each 14475 # line-number line with the line containing $LINENO, and appends 14476 # trailing '-' during substitution so that $LINENO is not a special 14477 # case at line end. 14478 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 14479 # scripts with optimization help from Paolo Bonzini. Blame Lee 14480 # E. McMahon (1931-1989) for sed's syntax. :-) 14481 sed -n ' 14482 p 14483 /[$]LINENO/= 14484 ' <$as_myself | 14485 sed ' 14486 s/[$]LINENO.*/&-/ 14487 t lineno 14488 b 14489 :lineno 14490 N 14491 :loop 14492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 14493 t loop 14494 s/-\n.*// 14495 ' >$as_me.lineno && 14496 chmod +x "$as_me.lineno" || 14497 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 14498 { (exit 1); exit 1; }; } 14499 14500 # Don't try to exec as it changes $[0], causing all sort of problems 14501 # (the dirname of $[0] is not the place where we might find the 14502 # original and so on. Autoconf is especially sensitive to this). 14503 . "./$as_me.lineno" 14504 # Exit status is that of the last command. 14505 exit 14506} 14507 14508 14509if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14510 as_dirname=dirname 14511else 14512 as_dirname=false 14513fi 14514 14515ECHO_C= ECHO_N= ECHO_T= 14516case `echo -n x` in 14517-n*) 14518 case `echo 'x\c'` in 14519 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14520 *) ECHO_C='\c';; 14521 esac;; 14522*) 14523 ECHO_N='-n';; 14524esac 14525 14526if expr a : '\(a\)' >/dev/null 2>&1 && 14527 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14528 as_expr=expr 14529else 14530 as_expr=false 14531fi 14532 14533rm -f conf$$ conf$$.exe conf$$.file 14534if test -d conf$$.dir; then 14535 rm -f conf$$.dir/conf$$.file 14536else 14537 rm -f conf$$.dir 14538 mkdir conf$$.dir 14539fi 14540echo >conf$$.file 14541if ln -s conf$$.file conf$$ 2>/dev/null; then 14542 as_ln_s='ln -s' 14543 # ... but there are two gotchas: 14544 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14545 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14546 # In both cases, we have to default to `cp -p'. 14547 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14548 as_ln_s='cp -p' 14549elif ln conf$$.file conf$$ 2>/dev/null; then 14550 as_ln_s=ln 14551else 14552 as_ln_s='cp -p' 14553fi 14554rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14555rmdir conf$$.dir 2>/dev/null 14556 14557if mkdir -p . 2>/dev/null; then 14558 as_mkdir_p=: 14559else 14560 test -d ./-p && rmdir ./-p 14561 as_mkdir_p=false 14562fi 14563 14564if test -x / >/dev/null 2>&1; then 14565 as_test_x='test -x' 14566else 14567 if ls -dL / >/dev/null 2>&1; then 14568 as_ls_L_option=L 14569 else 14570 as_ls_L_option= 14571 fi 14572 as_test_x=' 14573 eval sh -c '\'' 14574 if test -d "$1"; then 14575 test -d "$1/."; 14576 else 14577 case $1 in 14578 -*)set "./$1";; 14579 esac; 14580 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 14581 ???[sx]*):;;*)false;;esac;fi 14582 '\'' sh 14583 ' 14584fi 14585as_executable_p=$as_test_x 14586 14587# Sed expression to map a string onto a valid CPP name. 14588as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14589 14590# Sed expression to map a string onto a valid variable name. 14591as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14592 14593 14594exec 6>&1 14595 14596# Save the log message, to keep $[0] and so on meaningful, and to 14597# report actual input values of CONFIG_FILES etc. instead of their 14598# values after options handling. 14599ac_log=" 14600This file was extended by $as_me, which was 14601generated by GNU Autoconf 2.61. Invocation command line was 14602 14603 CONFIG_FILES = $CONFIG_FILES 14604 CONFIG_HEADERS = $CONFIG_HEADERS 14605 CONFIG_LINKS = $CONFIG_LINKS 14606 CONFIG_COMMANDS = $CONFIG_COMMANDS 14607 $ $0 $@ 14608 14609on `(hostname || uname -n) 2>/dev/null | sed 1q` 14610" 14611 14612_ACEOF 14613 14614cat >>$CONFIG_STATUS <<_ACEOF 14615# Files that config.status was made for. 14616config_files="$ac_config_files" 14617config_headers="$ac_config_headers" 14618config_commands="$ac_config_commands" 14619 14620_ACEOF 14621 14622cat >>$CONFIG_STATUS <<\_ACEOF 14623ac_cs_usage="\ 14624\`$as_me' instantiates files from templates according to the 14625current configuration. 14626 14627Usage: $0 [OPTIONS] [FILE]... 14628 14629 -h, --help print this help, then exit 14630 -V, --version print version number and configuration settings, then exit 14631 -q, --quiet do not print progress messages 14632 -d, --debug don't remove temporary files 14633 --recheck update $as_me by reconfiguring in the same conditions 14634 --file=FILE[:TEMPLATE] 14635 instantiate the configuration file FILE 14636 --header=FILE[:TEMPLATE] 14637 instantiate the configuration header FILE 14638 14639Configuration files: 14640$config_files 14641 14642Configuration headers: 14643$config_headers 14644 14645Configuration commands: 14646$config_commands 14647 14648Report bugs to <bug-autoconf@gnu.org>." 14649 14650_ACEOF 14651cat >>$CONFIG_STATUS <<_ACEOF 14652ac_cs_version="\\ 14653config.status 14654configured by $0, generated by GNU Autoconf 2.61, 14655 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 14656 14657Copyright (C) 2006 Free Software Foundation, Inc. 14658This config.status script is free software; the Free Software Foundation 14659gives unlimited permission to copy, distribute and modify it." 14660 14661ac_pwd='$ac_pwd' 14662srcdir='$srcdir' 14663INSTALL='$INSTALL' 14664_ACEOF 14665 14666cat >>$CONFIG_STATUS <<\_ACEOF 14667# If no file are specified by the user, then we need to provide default 14668# value. By we need to know if files were specified by the user. 14669ac_need_defaults=: 14670while test $# != 0 14671do 14672 case $1 in 14673 --*=*) 14674 ac_option=`expr "X$1" : 'X\([^=]*\)='` 14675 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 14676 ac_shift=: 14677 ;; 14678 *) 14679 ac_option=$1 14680 ac_optarg=$2 14681 ac_shift=shift 14682 ;; 14683 esac 14684 14685 case $ac_option in 14686 # Handling of the options. 14687 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 14688 ac_cs_recheck=: ;; 14689 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 14690 echo "$ac_cs_version"; exit ;; 14691 --debug | --debu | --deb | --de | --d | -d ) 14692 debug=: ;; 14693 --file | --fil | --fi | --f ) 14694 $ac_shift 14695 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 14696 ac_need_defaults=false;; 14697 --header | --heade | --head | --hea ) 14698 $ac_shift 14699 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 14700 ac_need_defaults=false;; 14701 --he | --h) 14702 # Conflict between --help and --header 14703 { echo "$as_me: error: ambiguous option: $1 14704Try \`$0 --help' for more information." >&2 14705 { (exit 1); exit 1; }; };; 14706 --help | --hel | -h ) 14707 echo "$ac_cs_usage"; exit ;; 14708 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 14709 | -silent | --silent | --silen | --sile | --sil | --si | --s) 14710 ac_cs_silent=: ;; 14711 14712 # This is an error. 14713 -*) { echo "$as_me: error: unrecognized option: $1 14714Try \`$0 --help' for more information." >&2 14715 { (exit 1); exit 1; }; } ;; 14716 14717 *) ac_config_targets="$ac_config_targets $1" 14718 ac_need_defaults=false ;; 14719 14720 esac 14721 shift 14722done 14723 14724ac_configure_extra_args= 14725 14726if $ac_cs_silent; then 14727 exec 6>/dev/null 14728 ac_configure_extra_args="$ac_configure_extra_args --silent" 14729fi 14730 14731_ACEOF 14732cat >>$CONFIG_STATUS <<_ACEOF 14733if \$ac_cs_recheck; then 14734 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 14735 CONFIG_SHELL=$SHELL 14736 export CONFIG_SHELL 14737 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 14738fi 14739 14740_ACEOF 14741cat >>$CONFIG_STATUS <<\_ACEOF 14742exec 5>>config.log 14743{ 14744 echo 14745 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 14746## Running $as_me. ## 14747_ASBOX 14748 echo "$ac_log" 14749} >&5 14750 14751_ACEOF 14752cat >>$CONFIG_STATUS <<_ACEOF 14753# 14754# INIT-COMMANDS 14755# 14756 14757 14758_ACEOF 14759 14760cat >>$CONFIG_STATUS <<\_ACEOF 14761 14762# Handling of arguments. 14763for ac_config_target in $ac_config_targets 14764do 14765 case $ac_config_target in 14766 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 14767 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 14768 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 14769 "tcpdump.1") CONFIG_FILES="$CONFIG_FILES tcpdump.1" ;; 14770 14771 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 14772echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 14773 { (exit 1); exit 1; }; };; 14774 esac 14775done 14776 14777 14778# If the user did not use the arguments to specify the items to instantiate, 14779# then the envvar interface is used. Set only those that are not. 14780# We use the long form for the default assignment because of an extremely 14781# bizarre bug on SunOS 4.1.3. 14782if $ac_need_defaults; then 14783 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 14784 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 14785 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 14786fi 14787 14788# Have a temporary directory for convenience. Make it in the build tree 14789# simply because there is no reason against having it here, and in addition, 14790# creating and moving files from /tmp can sometimes cause problems. 14791# Hook for its removal unless debugging. 14792# Note that there is a small window in which the directory will not be cleaned: 14793# after its creation but before its name has been assigned to `$tmp'. 14794$debug || 14795{ 14796 tmp= 14797 trap 'exit_status=$? 14798 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 14799' 0 14800 trap '{ (exit 1); exit 1; }' 1 2 13 15 14801} 14802# Create a (secure) tmp directory for tmp files. 14803 14804{ 14805 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 14806 test -n "$tmp" && test -d "$tmp" 14807} || 14808{ 14809 tmp=./conf$$-$RANDOM 14810 (umask 077 && mkdir "$tmp") 14811} || 14812{ 14813 echo "$me: cannot create a temporary directory in ." >&2 14814 { (exit 1); exit 1; } 14815} 14816 14817# 14818# Set up the sed scripts for CONFIG_FILES section. 14819# 14820 14821# No need to generate the scripts if there are no CONFIG_FILES. 14822# This happens for instance when ./config.status config.h 14823if test -n "$CONFIG_FILES"; then 14824 14825_ACEOF 14826 14827 14828 14829ac_delim='%!_!# ' 14830for ac_last_try in false false false false false :; do 14831 cat >conf$$subs.sed <<_ACEOF 14832SHELL!$SHELL$ac_delim 14833PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 14834PACKAGE_NAME!$PACKAGE_NAME$ac_delim 14835PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 14836PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 14837PACKAGE_STRING!$PACKAGE_STRING$ac_delim 14838PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 14839exec_prefix!$exec_prefix$ac_delim 14840prefix!$prefix$ac_delim 14841program_transform_name!$program_transform_name$ac_delim 14842bindir!$bindir$ac_delim 14843sbindir!$sbindir$ac_delim 14844libexecdir!$libexecdir$ac_delim 14845datarootdir!$datarootdir$ac_delim 14846datadir!$datadir$ac_delim 14847sysconfdir!$sysconfdir$ac_delim 14848sharedstatedir!$sharedstatedir$ac_delim 14849localstatedir!$localstatedir$ac_delim 14850includedir!$includedir$ac_delim 14851oldincludedir!$oldincludedir$ac_delim 14852docdir!$docdir$ac_delim 14853infodir!$infodir$ac_delim 14854htmldir!$htmldir$ac_delim 14855dvidir!$dvidir$ac_delim 14856pdfdir!$pdfdir$ac_delim 14857psdir!$psdir$ac_delim 14858libdir!$libdir$ac_delim 14859localedir!$localedir$ac_delim 14860mandir!$mandir$ac_delim 14861DEFS!$DEFS$ac_delim 14862ECHO_C!$ECHO_C$ac_delim 14863ECHO_N!$ECHO_N$ac_delim 14864ECHO_T!$ECHO_T$ac_delim 14865LIBS!$LIBS$ac_delim 14866build_alias!$build_alias$ac_delim 14867host_alias!$host_alias$ac_delim 14868target_alias!$target_alias$ac_delim 14869build!$build$ac_delim 14870build_cpu!$build_cpu$ac_delim 14871build_vendor!$build_vendor$ac_delim 14872build_os!$build_os$ac_delim 14873host!$host$ac_delim 14874host_cpu!$host_cpu$ac_delim 14875host_vendor!$host_vendor$ac_delim 14876host_os!$host_os$ac_delim 14877SHLICC2!$SHLICC2$ac_delim 14878CC!$CC$ac_delim 14879CFLAGS!$CFLAGS$ac_delim 14880LDFLAGS!$LDFLAGS$ac_delim 14881CPPFLAGS!$CPPFLAGS$ac_delim 14882ac_ct_CC!$ac_ct_CC$ac_delim 14883EXEEXT!$EXEEXT$ac_delim 14884OBJEXT!$OBJEXT$ac_delim 14885CPP!$CPP$ac_delim 14886GREP!$GREP$ac_delim 14887EGREP!$EGREP$ac_delim 14888LIBOBJS!$LIBOBJS$ac_delim 14889PCAP_CONFIG!$PCAP_CONFIG$ac_delim 14890RANLIB!$RANLIB$ac_delim 14891V_CCOPT!$V_CCOPT$ac_delim 14892V_DEFS!$V_DEFS$ac_delim 14893V_GROUP!$V_GROUP$ac_delim 14894V_INCLS!$V_INCLS$ac_delim 14895V_PCAPDEP!$V_PCAPDEP$ac_delim 14896LOCALSRC!$LOCALSRC$ac_delim 14897MAN_FILE_FORMATS!$MAN_FILE_FORMATS$ac_delim 14898MAN_MISC_INFO!$MAN_MISC_INFO$ac_delim 14899INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 14900INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 14901INSTALL_DATA!$INSTALL_DATA$ac_delim 14902LTLIBOBJS!$LTLIBOBJS$ac_delim 14903_ACEOF 14904 14905 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 71; then 14906 break 14907 elif $ac_last_try; then 14908 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 14909echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 14910 { (exit 1); exit 1; }; } 14911 else 14912 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 14913 fi 14914done 14915 14916ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 14917if test -n "$ac_eof"; then 14918 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 14919 ac_eof=`expr $ac_eof + 1` 14920fi 14921 14922cat >>$CONFIG_STATUS <<_ACEOF 14923cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 14924/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 14925_ACEOF 14926sed ' 14927s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 14928s/^/s,@/; s/!/@,|#_!!_#|/ 14929:n 14930t n 14931s/'"$ac_delim"'$/,g/; t 14932s/$/\\/; p 14933N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 14934' >>$CONFIG_STATUS <conf$$subs.sed 14935rm -f conf$$subs.sed 14936cat >>$CONFIG_STATUS <<_ACEOF 14937:end 14938s/|#_!!_#|//g 14939CEOF$ac_eof 14940_ACEOF 14941 14942 14943# VPATH may cause trouble with some makes, so we remove $(srcdir), 14944# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 14945# trailing colons and then remove the whole line if VPATH becomes empty 14946# (actually we leave an empty line to preserve line numbers). 14947if test "x$srcdir" = x.; then 14948 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 14949s/:*\$(srcdir):*/:/ 14950s/:*\${srcdir}:*/:/ 14951s/:*@srcdir@:*/:/ 14952s/^\([^=]*=[ ]*\):*/\1/ 14953s/:*$// 14954s/^[^=]*=[ ]*$// 14955}' 14956fi 14957 14958cat >>$CONFIG_STATUS <<\_ACEOF 14959fi # test -n "$CONFIG_FILES" 14960 14961 14962for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 14963do 14964 case $ac_tag in 14965 :[FHLC]) ac_mode=$ac_tag; continue;; 14966 esac 14967 case $ac_mode$ac_tag in 14968 :[FHL]*:*);; 14969 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 14970echo "$as_me: error: Invalid tag $ac_tag." >&2;} 14971 { (exit 1); exit 1; }; };; 14972 :[FH]-) ac_tag=-:-;; 14973 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 14974 esac 14975 ac_save_IFS=$IFS 14976 IFS=: 14977 set x $ac_tag 14978 IFS=$ac_save_IFS 14979 shift 14980 ac_file=$1 14981 shift 14982 14983 case $ac_mode in 14984 :L) ac_source=$1;; 14985 :[FH]) 14986 ac_file_inputs= 14987 for ac_f 14988 do 14989 case $ac_f in 14990 -) ac_f="$tmp/stdin";; 14991 *) # Look for the file first in the build tree, then in the source tree 14992 # (if the path is not absolute). The absolute path cannot be DOS-style, 14993 # because $ac_f cannot contain `:'. 14994 test -f "$ac_f" || 14995 case $ac_f in 14996 [\\/$]*) false;; 14997 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 14998 esac || 14999 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 15000echo "$as_me: error: cannot find input file: $ac_f" >&2;} 15001 { (exit 1); exit 1; }; };; 15002 esac 15003 ac_file_inputs="$ac_file_inputs $ac_f" 15004 done 15005 15006 # Let's still pretend it is `configure' which instantiates (i.e., don't 15007 # use $as_me), people would be surprised to read: 15008 # /* config.h. Generated by config.status. */ 15009 configure_input="Generated from "`IFS=: 15010 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 15011 if test x"$ac_file" != x-; then 15012 configure_input="$ac_file. $configure_input" 15013 { echo "$as_me:$LINENO: creating $ac_file" >&5 15014echo "$as_me: creating $ac_file" >&6;} 15015 fi 15016 15017 case $ac_tag in 15018 *:-:* | *:-) cat >"$tmp/stdin";; 15019 esac 15020 ;; 15021 esac 15022 15023 ac_dir=`$as_dirname -- "$ac_file" || 15024$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15025 X"$ac_file" : 'X\(//\)[^/]' \| \ 15026 X"$ac_file" : 'X\(//\)$' \| \ 15027 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15028echo X"$ac_file" | 15029 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15030 s//\1/ 15031 q 15032 } 15033 /^X\(\/\/\)[^/].*/{ 15034 s//\1/ 15035 q 15036 } 15037 /^X\(\/\/\)$/{ 15038 s//\1/ 15039 q 15040 } 15041 /^X\(\/\).*/{ 15042 s//\1/ 15043 q 15044 } 15045 s/.*/./; q'` 15046 { as_dir="$ac_dir" 15047 case $as_dir in #( 15048 -*) as_dir=./$as_dir;; 15049 esac 15050 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 15051 as_dirs= 15052 while :; do 15053 case $as_dir in #( 15054 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 15055 *) as_qdir=$as_dir;; 15056 esac 15057 as_dirs="'$as_qdir' $as_dirs" 15058 as_dir=`$as_dirname -- "$as_dir" || 15059$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15060 X"$as_dir" : 'X\(//\)[^/]' \| \ 15061 X"$as_dir" : 'X\(//\)$' \| \ 15062 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15063echo X"$as_dir" | 15064 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15065 s//\1/ 15066 q 15067 } 15068 /^X\(\/\/\)[^/].*/{ 15069 s//\1/ 15070 q 15071 } 15072 /^X\(\/\/\)$/{ 15073 s//\1/ 15074 q 15075 } 15076 /^X\(\/\).*/{ 15077 s//\1/ 15078 q 15079 } 15080 s/.*/./; q'` 15081 test -d "$as_dir" && break 15082 done 15083 test -z "$as_dirs" || eval "mkdir $as_dirs" 15084 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 15085echo "$as_me: error: cannot create directory $as_dir" >&2;} 15086 { (exit 1); exit 1; }; }; } 15087 ac_builddir=. 15088 15089case "$ac_dir" in 15090.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15091*) 15092 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 15093 # A ".." for each directory in $ac_dir_suffix. 15094 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 15095 case $ac_top_builddir_sub in 15096 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15097 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15098 esac ;; 15099esac 15100ac_abs_top_builddir=$ac_pwd 15101ac_abs_builddir=$ac_pwd$ac_dir_suffix 15102# for backward compatibility: 15103ac_top_builddir=$ac_top_build_prefix 15104 15105case $srcdir in 15106 .) # We are building in place. 15107 ac_srcdir=. 15108 ac_top_srcdir=$ac_top_builddir_sub 15109 ac_abs_top_srcdir=$ac_pwd ;; 15110 [\\/]* | ?:[\\/]* ) # Absolute name. 15111 ac_srcdir=$srcdir$ac_dir_suffix; 15112 ac_top_srcdir=$srcdir 15113 ac_abs_top_srcdir=$srcdir ;; 15114 *) # Relative name. 15115 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15116 ac_top_srcdir=$ac_top_build_prefix$srcdir 15117 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15118esac 15119ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15120 15121 15122 case $ac_mode in 15123 :F) 15124 # 15125 # CONFIG_FILE 15126 # 15127 15128 case $INSTALL in 15129 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15130 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15131 esac 15132_ACEOF 15133 15134cat >>$CONFIG_STATUS <<\_ACEOF 15135# If the template does not know about datarootdir, expand it. 15136# FIXME: This hack should be removed a few years after 2.60. 15137ac_datarootdir_hack=; ac_datarootdir_seen= 15138 15139case `sed -n '/datarootdir/ { 15140 p 15141 q 15142} 15143/@datadir@/p 15144/@docdir@/p 15145/@infodir@/p 15146/@localedir@/p 15147/@mandir@/p 15148' $ac_file_inputs` in 15149*datarootdir*) ac_datarootdir_seen=yes;; 15150*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15151 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15152echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15153_ACEOF 15154cat >>$CONFIG_STATUS <<_ACEOF 15155 ac_datarootdir_hack=' 15156 s&@datadir@&$datadir&g 15157 s&@docdir@&$docdir&g 15158 s&@infodir@&$infodir&g 15159 s&@localedir@&$localedir&g 15160 s&@mandir@&$mandir&g 15161 s&\\\${datarootdir}&$datarootdir&g' ;; 15162esac 15163_ACEOF 15164 15165# Neutralize VPATH when `$srcdir' = `.'. 15166# Shell code in configure.ac might set extrasub. 15167# FIXME: do we really want to maintain this feature? 15168cat >>$CONFIG_STATUS <<_ACEOF 15169 sed "$ac_vpsub 15170$extrasub 15171_ACEOF 15172cat >>$CONFIG_STATUS <<\_ACEOF 15173:t 15174/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15175s&@configure_input@&$configure_input&;t t 15176s&@top_builddir@&$ac_top_builddir_sub&;t t 15177s&@srcdir@&$ac_srcdir&;t t 15178s&@abs_srcdir@&$ac_abs_srcdir&;t t 15179s&@top_srcdir@&$ac_top_srcdir&;t t 15180s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15181s&@builddir@&$ac_builddir&;t t 15182s&@abs_builddir@&$ac_abs_builddir&;t t 15183s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15184s&@INSTALL@&$ac_INSTALL&;t t 15185$ac_datarootdir_hack 15186" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 15187 15188test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15189 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 15190 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 15191 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15192which seems to be undefined. Please make sure it is defined." >&5 15193echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15194which seems to be undefined. Please make sure it is defined." >&2;} 15195 15196 rm -f "$tmp/stdin" 15197 case $ac_file in 15198 -) cat "$tmp/out"; rm -f "$tmp/out";; 15199 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 15200 esac 15201 ;; 15202 :H) 15203 # 15204 # CONFIG_HEADER 15205 # 15206_ACEOF 15207 15208# Transform confdefs.h into a sed script `conftest.defines', that 15209# substitutes the proper values into config.h.in to produce config.h. 15210rm -f conftest.defines conftest.tail 15211# First, append a space to every undef/define line, to ease matching. 15212echo 's/$/ /' >conftest.defines 15213# Then, protect against being on the right side of a sed subst, or in 15214# an unquoted here document, in config.status. If some macros were 15215# called several times there might be several #defines for the same 15216# symbol, which is useless. But do not sort them, since the last 15217# AC_DEFINE must be honored. 15218ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15219# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 15220# NAME is the cpp macro being defined, VALUE is the value it is being given. 15221# PARAMS is the parameter list in the macro definition--in most cases, it's 15222# just an empty string. 15223ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 15224ac_dB='\\)[ (].*,\\1define\\2' 15225ac_dC=' ' 15226ac_dD=' ,' 15227 15228uniq confdefs.h | 15229 sed -n ' 15230 t rset 15231 :rset 15232 s/^[ ]*#[ ]*define[ ][ ]*// 15233 t ok 15234 d 15235 :ok 15236 s/[\\&,]/\\&/g 15237 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 15238 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 15239 ' >>conftest.defines 15240 15241# Remove the space that was appended to ease matching. 15242# Then replace #undef with comments. This is necessary, for 15243# example, in the case of _POSIX_SOURCE, which is predefined and required 15244# on some systems where configure will not decide to define it. 15245# (The regexp can be short, since the line contains either #define or #undef.) 15246echo 's/ $// 15247s,^[ #]*u.*,/* & */,' >>conftest.defines 15248 15249# Break up conftest.defines: 15250ac_max_sed_lines=50 15251 15252# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 15253# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 15254# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 15255# et cetera. 15256ac_in='$ac_file_inputs' 15257ac_out='"$tmp/out1"' 15258ac_nxt='"$tmp/out2"' 15259 15260while : 15261do 15262 # Write a here document: 15263 cat >>$CONFIG_STATUS <<_ACEOF 15264 # First, check the format of the line: 15265 cat >"\$tmp/defines.sed" <<\\CEOF 15266/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 15267/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 15268b 15269:def 15270_ACEOF 15271 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 15272 echo 'CEOF 15273 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 15274 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 15275 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 15276 grep . conftest.tail >/dev/null || break 15277 rm -f conftest.defines 15278 mv conftest.tail conftest.defines 15279done 15280rm -f conftest.defines conftest.tail 15281 15282echo "ac_result=$ac_in" >>$CONFIG_STATUS 15283cat >>$CONFIG_STATUS <<\_ACEOF 15284 if test x"$ac_file" != x-; then 15285 echo "/* $configure_input */" >"$tmp/config.h" 15286 cat "$ac_result" >>"$tmp/config.h" 15287 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 15288 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 15289echo "$as_me: $ac_file is unchanged" >&6;} 15290 else 15291 rm -f $ac_file 15292 mv "$tmp/config.h" $ac_file 15293 fi 15294 else 15295 echo "/* $configure_input */" 15296 cat "$ac_result" 15297 fi 15298 rm -f "$tmp/out12" 15299 ;; 15300 15301 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 15302echo "$as_me: executing $ac_file commands" >&6;} 15303 ;; 15304 esac 15305 15306 15307 case $ac_file$ac_mode in 15308 "default-1":C) if test -f .devel; then 15309 echo timestamp > stamp-h 15310 cat Makefile-devel-adds >> Makefile 15311 make depend 15312fi ;; 15313 15314 esac 15315done # for ac_tag 15316 15317 15318{ (exit 0); exit 0; } 15319_ACEOF 15320chmod +x $CONFIG_STATUS 15321ac_clean_files=$ac_clean_files_save 15322 15323 15324# configure is writing to config.log, and then calls config.status. 15325# config.status does its own redirection, appending to config.log. 15326# Unfortunately, on DOS this fails, as config.log is still kept open 15327# by configure, so config.status won't be able to write to it; its 15328# output is simply discarded. So we exec the FD to /dev/null, 15329# effectively closing config.log, so it can be properly (re)opened and 15330# appended to by config.status. When coming back to configure, we 15331# need to make the FD available again. 15332if test "$no_create" != yes; then 15333 ac_cs_success=: 15334 ac_config_status_args= 15335 test "$silent" = yes && 15336 ac_config_status_args="$ac_config_status_args --quiet" 15337 exec 5>/dev/null 15338 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 15339 exec 5>>config.log 15340 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 15341 # would make configure fail if this is the last instruction. 15342 $ac_cs_success || { (exit 1); exit 1; } 15343fi 15344 15345exit 0 15346