1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61 for clamsmtp 1.10. 4# 5# Report bugs to <stef@memberwebs.com>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 21 # is contrary to our usage. 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1372 cd "$ac_pwd" || { ac_status=$?; break; } 1373 done 1374fi 1375 1376test -n "$ac_init_help" && exit $ac_status 1377if $ac_init_version; then 1378 cat <<\_ACEOF 1379clamsmtp configure 1.10 1380generated by GNU Autoconf 2.61 1381 1382Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 13832002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1384This configure script is free software; the Free Software Foundation 1385gives unlimited permission to copy, distribute and modify it. 1386_ACEOF 1387 exit 1388fi 1389cat >config.log <<_ACEOF 1390This file contains any messages produced by compilers while 1391running configure, to aid debugging if configure makes a mistake. 1392 1393It was created by clamsmtp $as_me 1.10, which was 1394generated by GNU Autoconf 2.61. Invocation command line was 1395 1396 $ $0 $@ 1397 1398_ACEOF 1399exec 5>>config.log 1400{ 1401cat <<_ASUNAME 1402## --------- ## 1403## Platform. ## 1404## --------- ## 1405 1406hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1407uname -m = `(uname -m) 2>/dev/null || echo unknown` 1408uname -r = `(uname -r) 2>/dev/null || echo unknown` 1409uname -s = `(uname -s) 2>/dev/null || echo unknown` 1410uname -v = `(uname -v) 2>/dev/null || echo unknown` 1411 1412/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1413/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1414 1415/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1416/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1417/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1418/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1419/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1420/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1421/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1422 1423_ASUNAME 1424 1425as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1426for as_dir in $PATH 1427do 1428 IFS=$as_save_IFS 1429 test -z "$as_dir" && as_dir=. 1430 echo "PATH: $as_dir" 1431done 1432IFS=$as_save_IFS 1433 1434} >&5 1435 1436cat >&5 <<_ACEOF 1437 1438 1439## ----------- ## 1440## Core tests. ## 1441## ----------- ## 1442 1443_ACEOF 1444 1445 1446# Keep a trace of the command line. 1447# Strip out --no-create and --no-recursion so they do not pile up. 1448# Strip out --silent because we don't want to record it for future runs. 1449# Also quote any args containing shell meta-characters. 1450# Make two passes to allow for proper duplicate-argument suppression. 1451ac_configure_args= 1452ac_configure_args0= 1453ac_configure_args1= 1454ac_must_keep_next=false 1455for ac_pass in 1 2 1456do 1457 for ac_arg 1458 do 1459 case $ac_arg in 1460 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1461 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1462 | -silent | --silent | --silen | --sile | --sil) 1463 continue ;; 1464 *\'*) 1465 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1466 esac 1467 case $ac_pass in 1468 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1469 2) 1470 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1471 if test $ac_must_keep_next = true; then 1472 ac_must_keep_next=false # Got value, back to normal. 1473 else 1474 case $ac_arg in 1475 *=* | --config-cache | -C | -disable-* | --disable-* \ 1476 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1477 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1478 | -with-* | --with-* | -without-* | --without-* | --x) 1479 case "$ac_configure_args0 " in 1480 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1481 esac 1482 ;; 1483 -* ) ac_must_keep_next=true ;; 1484 esac 1485 fi 1486 ac_configure_args="$ac_configure_args '$ac_arg'" 1487 ;; 1488 esac 1489 done 1490done 1491$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1492$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1493 1494# When interrupted or exit'd, cleanup temporary files, and complete 1495# config.log. We remove comments because anyway the quotes in there 1496# would cause problems or look ugly. 1497# WARNING: Use '\'' to represent an apostrophe within the trap. 1498# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1499trap 'exit_status=$? 1500 # Save into config.log some information that might help in debugging. 1501 { 1502 echo 1503 1504 cat <<\_ASBOX 1505## ---------------- ## 1506## Cache variables. ## 1507## ---------------- ## 1508_ASBOX 1509 echo 1510 # The following way of writing the cache mishandles newlines in values, 1511( 1512 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1513 eval ac_val=\$$ac_var 1514 case $ac_val in #( 1515 *${as_nl}*) 1516 case $ac_var in #( 1517 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1518echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1519 esac 1520 case $ac_var in #( 1521 _ | IFS | as_nl) ;; #( 1522 *) $as_unset $ac_var ;; 1523 esac ;; 1524 esac 1525 done 1526 (set) 2>&1 | 1527 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1528 *${as_nl}ac_space=\ *) 1529 sed -n \ 1530 "s/'\''/'\''\\\\'\'''\''/g; 1531 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1532 ;; #( 1533 *) 1534 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1535 ;; 1536 esac | 1537 sort 1538) 1539 echo 1540 1541 cat <<\_ASBOX 1542## ----------------- ## 1543## Output variables. ## 1544## ----------------- ## 1545_ASBOX 1546 echo 1547 for ac_var in $ac_subst_vars 1548 do 1549 eval ac_val=\$$ac_var 1550 case $ac_val in 1551 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1552 esac 1553 echo "$ac_var='\''$ac_val'\''" 1554 done | sort 1555 echo 1556 1557 if test -n "$ac_subst_files"; then 1558 cat <<\_ASBOX 1559## ------------------- ## 1560## File substitutions. ## 1561## ------------------- ## 1562_ASBOX 1563 echo 1564 for ac_var in $ac_subst_files 1565 do 1566 eval ac_val=\$$ac_var 1567 case $ac_val in 1568 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1569 esac 1570 echo "$ac_var='\''$ac_val'\''" 1571 done | sort 1572 echo 1573 fi 1574 1575 if test -s confdefs.h; then 1576 cat <<\_ASBOX 1577## ----------- ## 1578## confdefs.h. ## 1579## ----------- ## 1580_ASBOX 1581 echo 1582 cat confdefs.h 1583 echo 1584 fi 1585 test "$ac_signal" != 0 && 1586 echo "$as_me: caught signal $ac_signal" 1587 echo "$as_me: exit $exit_status" 1588 } >&5 1589 rm -f core *.core core.conftest.* && 1590 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1591 exit $exit_status 1592' 0 1593for ac_signal in 1 2 13 15; do 1594 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1595done 1596ac_signal=0 1597 1598# confdefs.h avoids OS command line length limits that DEFS can exceed. 1599rm -f -r conftest* confdefs.h 1600 1601# Predefined preprocessor variables. 1602 1603cat >>confdefs.h <<_ACEOF 1604#define PACKAGE_NAME "$PACKAGE_NAME" 1605_ACEOF 1606 1607 1608cat >>confdefs.h <<_ACEOF 1609#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1610_ACEOF 1611 1612 1613cat >>confdefs.h <<_ACEOF 1614#define PACKAGE_VERSION "$PACKAGE_VERSION" 1615_ACEOF 1616 1617 1618cat >>confdefs.h <<_ACEOF 1619#define PACKAGE_STRING "$PACKAGE_STRING" 1620_ACEOF 1621 1622 1623cat >>confdefs.h <<_ACEOF 1624#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1625_ACEOF 1626 1627 1628# Let the site file select an alternate cache file if it wants to. 1629# Prefer explicitly selected file to automatically selected ones. 1630if test -n "$CONFIG_SITE"; then 1631 set x "$CONFIG_SITE" 1632elif test "x$prefix" != xNONE; then 1633 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1634else 1635 set x "$ac_default_prefix/share/config.site" \ 1636 "$ac_default_prefix/etc/config.site" 1637fi 1638shift 1639for ac_site_file 1640do 1641 if test -r "$ac_site_file"; then 1642 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1643echo "$as_me: loading site script $ac_site_file" >&6;} 1644 sed 's/^/| /' "$ac_site_file" >&5 1645 . "$ac_site_file" 1646 fi 1647done 1648 1649if test -r "$cache_file"; then 1650 # Some versions of bash will fail to source /dev/null (special 1651 # files actually), so we avoid doing that. 1652 if test -f "$cache_file"; then 1653 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1654echo "$as_me: loading cache $cache_file" >&6;} 1655 case $cache_file in 1656 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1657 *) . "./$cache_file";; 1658 esac 1659 fi 1660else 1661 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1662echo "$as_me: creating cache $cache_file" >&6;} 1663 >$cache_file 1664fi 1665 1666# Check that the precious variables saved in the cache have kept the same 1667# value. 1668ac_cache_corrupted=false 1669for ac_var in $ac_precious_vars; do 1670 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1671 eval ac_new_set=\$ac_env_${ac_var}_set 1672 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1673 eval ac_new_val=\$ac_env_${ac_var}_value 1674 case $ac_old_set,$ac_new_set in 1675 set,) 1676 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1677echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1678 ac_cache_corrupted=: ;; 1679 ,set) 1680 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1681echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1682 ac_cache_corrupted=: ;; 1683 ,);; 1684 *) 1685 if test "x$ac_old_val" != "x$ac_new_val"; then 1686 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1687echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1688 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1689echo "$as_me: former value: $ac_old_val" >&2;} 1690 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1691echo "$as_me: current value: $ac_new_val" >&2;} 1692 ac_cache_corrupted=: 1693 fi;; 1694 esac 1695 # Pass precious variables to config.status. 1696 if test "$ac_new_set" = set; then 1697 case $ac_new_val in 1698 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1699 *) ac_arg=$ac_var=$ac_new_val ;; 1700 esac 1701 case " $ac_configure_args " in 1702 *" '$ac_arg' "*) ;; # Avoid dups. 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It has an incompatible calling convention. 1819 : 1820 elif test $ac_prog = install && 1821 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1822 # program-specific install script used by HP pwplus--don't use. 1823 : 1824 else 1825 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1826 break 3 1827 fi 1828 fi 1829 done 1830 done 1831 ;; 1832esac 1833done 1834IFS=$as_save_IFS 1835 1836 1837fi 1838 if test "${ac_cv_path_install+set}" = set; then 1839 INSTALL=$ac_cv_path_install 1840 else 1841 # As a last resort, use the slow shell script. Don't cache a 1842 # value for INSTALL within a source directory, because that will 1843 # break other packages using the cache if that directory is 1844 # removed, or if the value is a relative name. 1845 INSTALL=$ac_install_sh 1846 fi 1847fi 1848{ echo "$as_me:$LINENO: result: $INSTALL" >&5 1849echo "${ECHO_T}$INSTALL" >&6; } 1850 1851# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1852# It thinks the first close brace ends the variable substitution. 1853test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1854 1855test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1856 1857test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1858 1859{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1860echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } 1861# Just in case 1862sleep 1 1863echo timestamp > conftest.file 1864# Do `set' in a subshell so we don't clobber the current shell's 1865# arguments. Must try -L first in case configure is actually a 1866# symlink; some systems play weird games with the mod time of symlinks 1867# (eg FreeBSD returns the mod time of the symlink's containing 1868# directory). 1869if ( 1870 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1871 if test "$*" = "X"; then 1872 # -L didn't work. 1873 set X `ls -t $srcdir/configure conftest.file` 1874 fi 1875 rm -f conftest.file 1876 if test "$*" != "X $srcdir/configure conftest.file" \ 1877 && test "$*" != "X conftest.file $srcdir/configure"; then 1878 1879 # If neither matched, then we have a broken ls. This can happen 1880 # if, for instance, CONFIG_SHELL is bash and it inherits a 1881 # broken ls alias from the environment. This has actually 1882 # happened. Such a system could not be considered "sane". 1883 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1884alias in your environment" >&5 1885echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1886alias in your environment" >&2;} 1887 { (exit 1); exit 1; }; } 1888 fi 1889 1890 test "$2" = conftest.file 1891 ) 1892then 1893 # Ok. 1894 : 1895else 1896 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1897Check your system clock" >&5 1898echo "$as_me: error: newly created file is older than distributed files! 1899Check your system clock" >&2;} 1900 { (exit 1); exit 1; }; } 1901fi 1902{ echo "$as_me:$LINENO: result: yes" >&5 1903echo "${ECHO_T}yes" >&6; } 1904test "$program_prefix" != NONE && 1905 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1906# Use a double $ so make ignores it. 1907test "$program_suffix" != NONE && 1908 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1909# Double any \ or $. echo might interpret backslashes. 1910# By default was `s,x,x', remove it if useless. 1911cat <<\_ACEOF >conftest.sed 1912s/[\\$]/&&/g;s/;s,x,x,$// 1913_ACEOF 1914program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1915rm -f conftest.sed 1916 1917# expand $ac_aux_dir to an absolute path 1918am_aux_dir=`cd $ac_aux_dir && pwd` 1919 1920test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1921# Use eval to expand $SHELL 1922if eval "$MISSING --run true"; then 1923 am_missing_run="$MISSING --run " 1924else 1925 am_missing_run= 1926 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1927echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1928fi 1929 1930{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 1931echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 1932if test -z "$MKDIR_P"; then 1933 if test "${ac_cv_path_mkdir+set}" = set; then 1934 echo $ECHO_N "(cached) $ECHO_C" >&6 1935else 1936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1937for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 1938do 1939 IFS=$as_save_IFS 1940 test -z "$as_dir" && as_dir=. 1941 for ac_prog in mkdir gmkdir; do 1942 for ac_exec_ext in '' $ac_executable_extensions; do 1943 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 1944 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 1945 'mkdir (GNU coreutils) '* | \ 1946 'mkdir (coreutils) '* | \ 1947 'mkdir (fileutils) '4.1*) 1948 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 1949 break 3;; 1950 esac 1951 done 1952 done 1953done 1954IFS=$as_save_IFS 1955 1956fi 1957 1958 if test "${ac_cv_path_mkdir+set}" = set; then 1959 MKDIR_P="$ac_cv_path_mkdir -p" 1960 else 1961 # As a last resort, use the slow shell script. Don't cache a 1962 # value for MKDIR_P within a source directory, because that will 1963 # break other packages using the cache if that directory is 1964 # removed, or if the value is a relative name. 1965 test -d ./--version && rmdir ./--version 1966 MKDIR_P="$ac_install_sh -d" 1967 fi 1968fi 1969{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 1970echo "${ECHO_T}$MKDIR_P" >&6; } 1971 1972mkdir_p="$MKDIR_P" 1973case $mkdir_p in 1974 [\\/$]* | ?:[\\/]*) ;; 1975 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 1976esac 1977 1978for ac_prog in gawk mawk nawk awk 1979do 1980 # Extract the first word of "$ac_prog", so it can be a program name with args. 1981set dummy $ac_prog; ac_word=$2 1982{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1983echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1984if test "${ac_cv_prog_AWK+set}" = set; then 1985 echo $ECHO_N "(cached) $ECHO_C" >&6 1986else 1987 if test -n "$AWK"; then 1988 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1989else 1990as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1991for as_dir in $PATH 1992do 1993 IFS=$as_save_IFS 1994 test -z "$as_dir" && as_dir=. 1995 for ac_exec_ext in '' $ac_executable_extensions; do 1996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1997 ac_cv_prog_AWK="$ac_prog" 1998 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1999 break 2 2000 fi 2001done 2002done 2003IFS=$as_save_IFS 2004 2005fi 2006fi 2007AWK=$ac_cv_prog_AWK 2008if test -n "$AWK"; then 2009 { echo "$as_me:$LINENO: result: $AWK" >&5 2010echo "${ECHO_T}$AWK" >&6; } 2011else 2012 { echo "$as_me:$LINENO: result: no" >&5 2013echo "${ECHO_T}no" >&6; } 2014fi 2015 2016 2017 test -n "$AWK" && break 2018done 2019 2020{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2021echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2022set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2023if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2024 echo $ECHO_N "(cached) $ECHO_C" >&6 2025else 2026 cat >conftest.make <<\_ACEOF 2027SHELL = /bin/sh 2028all: 2029 @echo '@@@%%%=$(MAKE)=@@@%%%' 2030_ACEOF 2031# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2032case `${MAKE-make} -f conftest.make 2>/dev/null` in 2033 *@@@%%%=?*=@@@%%%*) 2034 eval ac_cv_prog_make_${ac_make}_set=yes;; 2035 *) 2036 eval ac_cv_prog_make_${ac_make}_set=no;; 2037esac 2038rm -f conftest.make 2039fi 2040if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2041 { echo "$as_me:$LINENO: result: yes" >&5 2042echo "${ECHO_T}yes" >&6; } 2043 SET_MAKE= 2044else 2045 { echo "$as_me:$LINENO: result: no" >&5 2046echo "${ECHO_T}no" >&6; } 2047 SET_MAKE="MAKE=${MAKE-make}" 2048fi 2049 2050rm -rf .tst 2>/dev/null 2051mkdir .tst 2>/dev/null 2052if test -d .tst; then 2053 am__leading_dot=. 2054else 2055 am__leading_dot=_ 2056fi 2057rmdir .tst 2>/dev/null 2058 2059if test "`cd $srcdir && pwd`" != "`pwd`"; then 2060 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2061 # is not polluted with repeated "-I." 2062 am__isrc=' -I$(srcdir)' 2063 # test to see if srcdir already configured 2064 if test -f $srcdir/config.status; then 2065 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2066echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2067 { (exit 1); exit 1; }; } 2068 fi 2069fi 2070 2071# test whether we have cygpath 2072if test -z "$CYGPATH_W"; then 2073 if (cygpath --version) >/dev/null 2>/dev/null; then 2074 CYGPATH_W='cygpath -w' 2075 else 2076 CYGPATH_W=echo 2077 fi 2078fi 2079 2080 2081# Define the identity of the package. 2082 PACKAGE=clamsmtp 2083 VERSION=1.10 2084 2085 2086cat >>confdefs.h <<_ACEOF 2087#define PACKAGE "$PACKAGE" 2088_ACEOF 2089 2090 2091cat >>confdefs.h <<_ACEOF 2092#define VERSION "$VERSION" 2093_ACEOF 2094 2095# Some tools Automake needs. 2096 2097ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2098 2099 2100AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2101 2102 2103AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2104 2105 2106AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2107 2108 2109MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2110 2111install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2112 2113# Installed binaries are usually stripped using `strip' when the user 2114# run `make install-strip'. However `strip' might not be the right 2115# tool to use in cross-compilation environments, therefore Automake 2116# will honor the `STRIP' environment variable to overrule this program. 2117if test "$cross_compiling" != no; then 2118 if test -n "$ac_tool_prefix"; then 2119 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2120set dummy ${ac_tool_prefix}strip; ac_word=$2 2121{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2122echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2123if test "${ac_cv_prog_STRIP+set}" = set; then 2124 echo $ECHO_N "(cached) $ECHO_C" >&6 2125else 2126 if test -n "$STRIP"; then 2127 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2128else 2129as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2130for as_dir in $PATH 2131do 2132 IFS=$as_save_IFS 2133 test -z "$as_dir" && as_dir=. 2134 for ac_exec_ext in '' $ac_executable_extensions; do 2135 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2136 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2137 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2138 break 2 2139 fi 2140done 2141done 2142IFS=$as_save_IFS 2143 2144fi 2145fi 2146STRIP=$ac_cv_prog_STRIP 2147if test -n "$STRIP"; then 2148 { echo "$as_me:$LINENO: result: $STRIP" >&5 2149echo "${ECHO_T}$STRIP" >&6; } 2150else 2151 { echo "$as_me:$LINENO: result: no" >&5 2152echo "${ECHO_T}no" >&6; } 2153fi 2154 2155 2156fi 2157if test -z "$ac_cv_prog_STRIP"; then 2158 ac_ct_STRIP=$STRIP 2159 # Extract the first word of "strip", so it can be a program name with args. 2160set dummy strip; ac_word=$2 2161{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2162echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2163if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2164 echo $ECHO_N "(cached) $ECHO_C" >&6 2165else 2166 if test -n "$ac_ct_STRIP"; then 2167 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2168else 2169as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2170for as_dir in $PATH 2171do 2172 IFS=$as_save_IFS 2173 test -z "$as_dir" && as_dir=. 2174 for ac_exec_ext in '' $ac_executable_extensions; do 2175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2176 ac_cv_prog_ac_ct_STRIP="strip" 2177 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2178 break 2 2179 fi 2180done 2181done 2182IFS=$as_save_IFS 2183 2184fi 2185fi 2186ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2187if test -n "$ac_ct_STRIP"; then 2188 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2189echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2190else 2191 { echo "$as_me:$LINENO: result: no" >&5 2192echo "${ECHO_T}no" >&6; } 2193fi 2194 2195 if test "x$ac_ct_STRIP" = x; then 2196 STRIP=":" 2197 else 2198 case $cross_compiling:$ac_tool_warned in 2199yes:) 2200{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2201whose name does not start with the host triplet. If you think this 2202configuration is useful to you, please write to autoconf@gnu.org." >&5 2203echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2204whose name does not start with the host triplet. If you think this 2205configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2206ac_tool_warned=yes ;; 2207esac 2208 STRIP=$ac_ct_STRIP 2209 fi 2210else 2211 STRIP="$ac_cv_prog_STRIP" 2212fi 2213 2214fi 2215INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2216 2217# We need awk for the "check" target. The system "awk" is bad on 2218# some platforms. 2219# Always define AMTAR for backward compatibility. 2220 2221AMTAR=${AMTAR-"${am_missing_run}tar"} 2222 2223am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2224 2225 2226 2227 2228 2229 2230LDFLAGS="$LDFLAGS -L/usr/local/lib" 2231CFLAGS="$CFLAGS -I/usr/local/include" 2232 2233 2234ac_config_headers="$ac_config_headers config.h" 2235 2236 2237# Checks for programs. 2238ac_ext=c 2239ac_cpp='$CPP $CPPFLAGS' 2240ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243if test -n "$ac_tool_prefix"; then 2244 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2245set dummy ${ac_tool_prefix}gcc; ac_word=$2 2246{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2247echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2248if test "${ac_cv_prog_CC+set}" = set; then 2249 echo $ECHO_N "(cached) $ECHO_C" >&6 2250else 2251 if test -n "$CC"; then 2252 ac_cv_prog_CC="$CC" # Let the user override the test. 2253else 2254as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2255for as_dir in $PATH 2256do 2257 IFS=$as_save_IFS 2258 test -z "$as_dir" && as_dir=. 2259 for ac_exec_ext in '' $ac_executable_extensions; do 2260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2261 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2262 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2263 break 2 2264 fi 2265done 2266done 2267IFS=$as_save_IFS 2268 2269fi 2270fi 2271CC=$ac_cv_prog_CC 2272if test -n "$CC"; then 2273 { echo "$as_me:$LINENO: result: $CC" >&5 2274echo "${ECHO_T}$CC" >&6; } 2275else 2276 { echo "$as_me:$LINENO: result: no" >&5 2277echo "${ECHO_T}no" >&6; } 2278fi 2279 2280 2281fi 2282if test -z "$ac_cv_prog_CC"; then 2283 ac_ct_CC=$CC 2284 # Extract the first word of "gcc", so it can be a program name with args. 2285set dummy gcc; ac_word=$2 2286{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2287echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2288if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2289 echo $ECHO_N "(cached) $ECHO_C" >&6 2290else 2291 if test -n "$ac_ct_CC"; then 2292 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2293else 2294as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2295for as_dir in $PATH 2296do 2297 IFS=$as_save_IFS 2298 test -z "$as_dir" && as_dir=. 2299 for ac_exec_ext in '' $ac_executable_extensions; do 2300 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2301 ac_cv_prog_ac_ct_CC="gcc" 2302 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2303 break 2 2304 fi 2305done 2306done 2307IFS=$as_save_IFS 2308 2309fi 2310fi 2311ac_ct_CC=$ac_cv_prog_ac_ct_CC 2312if test -n "$ac_ct_CC"; then 2313 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2314echo "${ECHO_T}$ac_ct_CC" >&6; } 2315else 2316 { echo "$as_me:$LINENO: result: no" >&5 2317echo "${ECHO_T}no" >&6; } 2318fi 2319 2320 if test "x$ac_ct_CC" = x; then 2321 CC="" 2322 else 2323 case $cross_compiling:$ac_tool_warned in 2324yes:) 2325{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2326whose name does not start with the host triplet. If you think this 2327configuration is useful to you, please write to autoconf@gnu.org." >&5 2328echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2329whose name does not start with the host triplet. If you think this 2330configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2331ac_tool_warned=yes ;; 2332esac 2333 CC=$ac_ct_CC 2334 fi 2335else 2336 CC="$ac_cv_prog_CC" 2337fi 2338 2339if test -z "$CC"; then 2340 if test -n "$ac_tool_prefix"; then 2341 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2342set dummy ${ac_tool_prefix}cc; ac_word=$2 2343{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2344echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2345if test "${ac_cv_prog_CC+set}" = set; then 2346 echo $ECHO_N "(cached) $ECHO_C" >&6 2347else 2348 if test -n "$CC"; then 2349 ac_cv_prog_CC="$CC" # Let the user override the test. 2350else 2351as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2352for as_dir in $PATH 2353do 2354 IFS=$as_save_IFS 2355 test -z "$as_dir" && as_dir=. 2356 for ac_exec_ext in '' $ac_executable_extensions; do 2357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2358 ac_cv_prog_CC="${ac_tool_prefix}cc" 2359 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2360 break 2 2361 fi 2362done 2363done 2364IFS=$as_save_IFS 2365 2366fi 2367fi 2368CC=$ac_cv_prog_CC 2369if test -n "$CC"; then 2370 { echo "$as_me:$LINENO: result: $CC" >&5 2371echo "${ECHO_T}$CC" >&6; } 2372else 2373 { echo "$as_me:$LINENO: result: no" >&5 2374echo "${ECHO_T}no" >&6; } 2375fi 2376 2377 2378 fi 2379fi 2380if test -z "$CC"; then 2381 # Extract the first word of "cc", so it can be a program name with args. 2382set dummy cc; ac_word=$2 2383{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2384echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2385if test "${ac_cv_prog_CC+set}" = set; then 2386 echo $ECHO_N "(cached) $ECHO_C" >&6 2387else 2388 if test -n "$CC"; then 2389 ac_cv_prog_CC="$CC" # Let the user override the test. 2390else 2391 ac_prog_rejected=no 2392as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2393for as_dir in $PATH 2394do 2395 IFS=$as_save_IFS 2396 test -z "$as_dir" && as_dir=. 2397 for ac_exec_ext in '' $ac_executable_extensions; do 2398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2399 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2400 ac_prog_rejected=yes 2401 continue 2402 fi 2403 ac_cv_prog_CC="cc" 2404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2405 break 2 2406 fi 2407done 2408done 2409IFS=$as_save_IFS 2410 2411if test $ac_prog_rejected = yes; then 2412 # We found a bogon in the path, so make sure we never use it. 2413 set dummy $ac_cv_prog_CC 2414 shift 2415 if test $# != 0; then 2416 # We chose a different compiler from the bogus one. 2417 # However, it has the same basename, so the bogon will be chosen 2418 # first if we set CC to just the basename; use the full file name. 2419 shift 2420 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2421 fi 2422fi 2423fi 2424fi 2425CC=$ac_cv_prog_CC 2426if test -n "$CC"; then 2427 { echo "$as_me:$LINENO: result: $CC" >&5 2428echo "${ECHO_T}$CC" >&6; } 2429else 2430 { echo "$as_me:$LINENO: result: no" >&5 2431echo "${ECHO_T}no" >&6; } 2432fi 2433 2434 2435fi 2436if test -z "$CC"; then 2437 if test -n "$ac_tool_prefix"; then 2438 for ac_prog in cl.exe 2439 do 2440 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2441set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2442{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2443echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2444if test "${ac_cv_prog_CC+set}" = set; then 2445 echo $ECHO_N "(cached) $ECHO_C" >&6 2446else 2447 if test -n "$CC"; then 2448 ac_cv_prog_CC="$CC" # Let the user override the test. 2449else 2450as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2451for as_dir in $PATH 2452do 2453 IFS=$as_save_IFS 2454 test -z "$as_dir" && as_dir=. 2455 for ac_exec_ext in '' $ac_executable_extensions; do 2456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2457 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2458 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2459 break 2 2460 fi 2461done 2462done 2463IFS=$as_save_IFS 2464 2465fi 2466fi 2467CC=$ac_cv_prog_CC 2468if test -n "$CC"; then 2469 { echo "$as_me:$LINENO: result: $CC" >&5 2470echo "${ECHO_T}$CC" >&6; } 2471else 2472 { echo "$as_me:$LINENO: result: no" >&5 2473echo "${ECHO_T}no" >&6; } 2474fi 2475 2476 2477 test -n "$CC" && break 2478 done 2479fi 2480if test -z "$CC"; then 2481 ac_ct_CC=$CC 2482 for ac_prog in cl.exe 2483do 2484 # Extract the first word of "$ac_prog", so it can be a program name with args. 2485set dummy $ac_prog; ac_word=$2 2486{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2487echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2488if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2489 echo $ECHO_N "(cached) $ECHO_C" >&6 2490else 2491 if test -n "$ac_ct_CC"; then 2492 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2493else 2494as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2495for as_dir in $PATH 2496do 2497 IFS=$as_save_IFS 2498 test -z "$as_dir" && as_dir=. 2499 for ac_exec_ext in '' $ac_executable_extensions; do 2500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2501 ac_cv_prog_ac_ct_CC="$ac_prog" 2502 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2503 break 2 2504 fi 2505done 2506done 2507IFS=$as_save_IFS 2508 2509fi 2510fi 2511ac_ct_CC=$ac_cv_prog_ac_ct_CC 2512if test -n "$ac_ct_CC"; then 2513 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2514echo "${ECHO_T}$ac_ct_CC" >&6; } 2515else 2516 { echo "$as_me:$LINENO: result: no" >&5 2517echo "${ECHO_T}no" >&6; } 2518fi 2519 2520 2521 test -n "$ac_ct_CC" && break 2522done 2523 2524 if test "x$ac_ct_CC" = x; then 2525 CC="" 2526 else 2527 case $cross_compiling:$ac_tool_warned in 2528yes:) 2529{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2530whose name does not start with the host triplet. If you think this 2531configuration is useful to you, please write to autoconf@gnu.org." >&5 2532echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2533whose name does not start with the host triplet. If you think this 2534configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2535ac_tool_warned=yes ;; 2536esac 2537 CC=$ac_ct_CC 2538 fi 2539fi 2540 2541fi 2542 2543 2544test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2545See \`config.log' for more details." >&5 2546echo "$as_me: error: no acceptable C compiler found in \$PATH 2547See \`config.log' for more details." >&2;} 2548 { (exit 1); exit 1; }; } 2549 2550# Provide some information about the compiler. 2551echo "$as_me:$LINENO: checking for C compiler version" >&5 2552ac_compiler=`set X $ac_compile; echo $2` 2553{ (ac_try="$ac_compiler --version >&5" 2554case "(($ac_try" in 2555 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2556 *) ac_try_echo=$ac_try;; 2557esac 2558eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2559 (eval "$ac_compiler --version >&5") 2>&5 2560 ac_status=$? 2561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2562 (exit $ac_status); } 2563{ (ac_try="$ac_compiler -v >&5" 2564case "(($ac_try" in 2565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2566 *) ac_try_echo=$ac_try;; 2567esac 2568eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2569 (eval "$ac_compiler -v >&5") 2>&5 2570 ac_status=$? 2571 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2572 (exit $ac_status); } 2573{ (ac_try="$ac_compiler -V >&5" 2574case "(($ac_try" in 2575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2576 *) ac_try_echo=$ac_try;; 2577esac 2578eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2579 (eval "$ac_compiler -V >&5") 2>&5 2580 ac_status=$? 2581 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2582 (exit $ac_status); } 2583 2584cat >conftest.$ac_ext <<_ACEOF 2585/* confdefs.h. */ 2586_ACEOF 2587cat confdefs.h >>conftest.$ac_ext 2588cat >>conftest.$ac_ext <<_ACEOF 2589/* end confdefs.h. */ 2590 2591int 2592main () 2593{ 2594 2595 ; 2596 return 0; 2597} 2598_ACEOF 2599ac_clean_files_save=$ac_clean_files 2600ac_clean_files="$ac_clean_files a.out a.exe b.out" 2601# Try to create an executable without -o first, disregard a.out. 2602# It will help us diagnose broken compilers, and finding out an intuition 2603# of exeext. 2604{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2605echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2606ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2607# 2608# List of possible output files, starting from the most likely. 2609# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2610# only as a last resort. b.out is created by i960 compilers. 2611ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2612# 2613# The IRIX 6 linker writes into existing files which may not be 2614# executable, retaining their permissions. Remove them first so a 2615# subsequent execution test works. 2616ac_rmfiles= 2617for ac_file in $ac_files 2618do 2619 case $ac_file in 2620 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2621 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2622 esac 2623done 2624rm -f $ac_rmfiles 2625 2626if { (ac_try="$ac_link_default" 2627case "(($ac_try" in 2628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2629 *) ac_try_echo=$ac_try;; 2630esac 2631eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2632 (eval "$ac_link_default") 2>&5 2633 ac_status=$? 2634 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2635 (exit $ac_status); }; then 2636 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2637# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2638# in a Makefile. We should not override ac_cv_exeext if it was cached, 2639# so that the user can short-circuit this test for compilers unknown to 2640# Autoconf. 2641for ac_file in $ac_files '' 2642do 2643 test -f "$ac_file" || continue 2644 case $ac_file in 2645 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2646 ;; 2647 [ab].out ) 2648 # We found the default executable, but exeext='' is most 2649 # certainly right. 2650 break;; 2651 *.* ) 2652 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2653 then :; else 2654 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2655 fi 2656 # We set ac_cv_exeext here because the later test for it is not 2657 # safe: cross compilers may not add the suffix if given an `-o' 2658 # argument, so we may need to know it at that point already. 2659 # Even if this section looks crufty: it has the advantage of 2660 # actually working. 2661 break;; 2662 * ) 2663 break;; 2664 esac 2665done 2666test "$ac_cv_exeext" = no && ac_cv_exeext= 2667 2668else 2669 ac_file='' 2670fi 2671 2672{ echo "$as_me:$LINENO: result: $ac_file" >&5 2673echo "${ECHO_T}$ac_file" >&6; } 2674if test -z "$ac_file"; then 2675 echo "$as_me: failed program was:" >&5 2676sed 's/^/| /' conftest.$ac_ext >&5 2677 2678{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2679See \`config.log' for more details." >&5 2680echo "$as_me: error: C compiler cannot create executables 2681See \`config.log' for more details." >&2;} 2682 { (exit 77); exit 77; }; } 2683fi 2684 2685ac_exeext=$ac_cv_exeext 2686 2687# Check that the compiler produces executables we can run. If not, either 2688# the compiler is broken, or we cross compile. 2689{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2690echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2691# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2692# If not cross compiling, check that we can run a simple program. 2693if test "$cross_compiling" != yes; then 2694 if { ac_try='./$ac_file' 2695 { (case "(($ac_try" in 2696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2697 *) ac_try_echo=$ac_try;; 2698esac 2699eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2700 (eval "$ac_try") 2>&5 2701 ac_status=$? 2702 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2703 (exit $ac_status); }; }; then 2704 cross_compiling=no 2705 else 2706 if test "$cross_compiling" = maybe; then 2707 cross_compiling=yes 2708 else 2709 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2710If you meant to cross compile, use \`--host'. 2711See \`config.log' for more details." >&5 2712echo "$as_me: error: cannot run C compiled programs. 2713If you meant to cross compile, use \`--host'. 2714See \`config.log' for more details." >&2;} 2715 { (exit 1); exit 1; }; } 2716 fi 2717 fi 2718fi 2719{ echo "$as_me:$LINENO: result: yes" >&5 2720echo "${ECHO_T}yes" >&6; } 2721 2722rm -f a.out a.exe conftest$ac_cv_exeext b.out 2723ac_clean_files=$ac_clean_files_save 2724# Check that the compiler produces executables we can run. If not, either 2725# the compiler is broken, or we cross compile. 2726{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2727echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2728{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2729echo "${ECHO_T}$cross_compiling" >&6; } 2730 2731{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2732echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2733if { (ac_try="$ac_link" 2734case "(($ac_try" in 2735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2736 *) ac_try_echo=$ac_try;; 2737esac 2738eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2739 (eval "$ac_link") 2>&5 2740 ac_status=$? 2741 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2742 (exit $ac_status); }; then 2743 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2744# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2745# work properly (i.e., refer to `conftest.exe'), while it won't with 2746# `rm'. 2747for ac_file in conftest.exe conftest conftest.*; do 2748 test -f "$ac_file" || continue 2749 case $ac_file in 2750 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2751 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2752 break;; 2753 * ) break;; 2754 esac 2755done 2756else 2757 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2758See \`config.log' for more details." >&5 2759echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2760See \`config.log' for more details." >&2;} 2761 { (exit 1); exit 1; }; } 2762fi 2763 2764rm -f conftest$ac_cv_exeext 2765{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2766echo "${ECHO_T}$ac_cv_exeext" >&6; } 2767 2768rm -f conftest.$ac_ext 2769EXEEXT=$ac_cv_exeext 2770ac_exeext=$EXEEXT 2771{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2772echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2773if test "${ac_cv_objext+set}" = set; then 2774 echo $ECHO_N "(cached) $ECHO_C" >&6 2775else 2776 cat >conftest.$ac_ext <<_ACEOF 2777/* confdefs.h. */ 2778_ACEOF 2779cat confdefs.h >>conftest.$ac_ext 2780cat >>conftest.$ac_ext <<_ACEOF 2781/* end confdefs.h. */ 2782 2783int 2784main () 2785{ 2786 2787 ; 2788 return 0; 2789} 2790_ACEOF 2791rm -f conftest.o conftest.obj 2792if { (ac_try="$ac_compile" 2793case "(($ac_try" in 2794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2795 *) ac_try_echo=$ac_try;; 2796esac 2797eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2798 (eval "$ac_compile") 2>&5 2799 ac_status=$? 2800 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2801 (exit $ac_status); }; then 2802 for ac_file in conftest.o conftest.obj conftest.*; do 2803 test -f "$ac_file" || continue; 2804 case $ac_file in 2805 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2806 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2807 break;; 2808 esac 2809done 2810else 2811 echo "$as_me: failed program was:" >&5 2812sed 's/^/| /' conftest.$ac_ext >&5 2813 2814{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2815See \`config.log' for more details." >&5 2816echo "$as_me: error: cannot compute suffix of object files: cannot compile 2817See \`config.log' for more details." >&2;} 2818 { (exit 1); exit 1; }; } 2819fi 2820 2821rm -f conftest.$ac_cv_objext conftest.$ac_ext 2822fi 2823{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2824echo "${ECHO_T}$ac_cv_objext" >&6; } 2825OBJEXT=$ac_cv_objext 2826ac_objext=$OBJEXT 2827{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2828echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2829if test "${ac_cv_c_compiler_gnu+set}" = set; then 2830 echo $ECHO_N "(cached) $ECHO_C" >&6 2831else 2832 cat >conftest.$ac_ext <<_ACEOF 2833/* confdefs.h. */ 2834_ACEOF 2835cat confdefs.h >>conftest.$ac_ext 2836cat >>conftest.$ac_ext <<_ACEOF 2837/* end confdefs.h. */ 2838 2839int 2840main () 2841{ 2842#ifndef __GNUC__ 2843 choke me 2844#endif 2845 2846 ; 2847 return 0; 2848} 2849_ACEOF 2850rm -f conftest.$ac_objext 2851if { (ac_try="$ac_compile" 2852case "(($ac_try" in 2853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2854 *) ac_try_echo=$ac_try;; 2855esac 2856eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2857 (eval "$ac_compile") 2>conftest.er1 2858 ac_status=$? 2859 grep -v '^ *+' conftest.er1 >conftest.err 2860 rm -f conftest.er1 2861 cat conftest.err >&5 2862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2863 (exit $ac_status); } && { 2864 test -z "$ac_c_werror_flag" || 2865 test ! -s conftest.err 2866 } && test -s conftest.$ac_objext; then 2867 ac_compiler_gnu=yes 2868else 2869 echo "$as_me: failed program was:" >&5 2870sed 's/^/| /' conftest.$ac_ext >&5 2871 2872 ac_compiler_gnu=no 2873fi 2874 2875rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2876ac_cv_c_compiler_gnu=$ac_compiler_gnu 2877 2878fi 2879{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2880echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2881GCC=`test $ac_compiler_gnu = yes && echo yes` 2882ac_test_CFLAGS=${CFLAGS+set} 2883ac_save_CFLAGS=$CFLAGS 2884{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2885echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2886if test "${ac_cv_prog_cc_g+set}" = set; then 2887 echo $ECHO_N "(cached) $ECHO_C" >&6 2888else 2889 ac_save_c_werror_flag=$ac_c_werror_flag 2890 ac_c_werror_flag=yes 2891 ac_cv_prog_cc_g=no 2892 CFLAGS="-g" 2893 cat >conftest.$ac_ext <<_ACEOF 2894/* confdefs.h. */ 2895_ACEOF 2896cat confdefs.h >>conftest.$ac_ext 2897cat >>conftest.$ac_ext <<_ACEOF 2898/* end confdefs.h. */ 2899 2900int 2901main () 2902{ 2903 2904 ; 2905 return 0; 2906} 2907_ACEOF 2908rm -f conftest.$ac_objext 2909if { (ac_try="$ac_compile" 2910case "(($ac_try" in 2911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2912 *) ac_try_echo=$ac_try;; 2913esac 2914eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2915 (eval "$ac_compile") 2>conftest.er1 2916 ac_status=$? 2917 grep -v '^ *+' conftest.er1 >conftest.err 2918 rm -f conftest.er1 2919 cat conftest.err >&5 2920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2921 (exit $ac_status); } && { 2922 test -z "$ac_c_werror_flag" || 2923 test ! -s conftest.err 2924 } && test -s conftest.$ac_objext; then 2925 ac_cv_prog_cc_g=yes 2926else 2927 echo "$as_me: failed program was:" >&5 2928sed 's/^/| /' conftest.$ac_ext >&5 2929 2930 CFLAGS="" 2931 cat >conftest.$ac_ext <<_ACEOF 2932/* confdefs.h. */ 2933_ACEOF 2934cat confdefs.h >>conftest.$ac_ext 2935cat >>conftest.$ac_ext <<_ACEOF 2936/* end confdefs.h. */ 2937 2938int 2939main () 2940{ 2941 2942 ; 2943 return 0; 2944} 2945_ACEOF 2946rm -f conftest.$ac_objext 2947if { (ac_try="$ac_compile" 2948case "(($ac_try" in 2949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2950 *) ac_try_echo=$ac_try;; 2951esac 2952eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2953 (eval "$ac_compile") 2>conftest.er1 2954 ac_status=$? 2955 grep -v '^ *+' conftest.er1 >conftest.err 2956 rm -f conftest.er1 2957 cat conftest.err >&5 2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2959 (exit $ac_status); } && { 2960 test -z "$ac_c_werror_flag" || 2961 test ! -s conftest.err 2962 } && test -s conftest.$ac_objext; then 2963 : 2964else 2965 echo "$as_me: failed program was:" >&5 2966sed 's/^/| /' conftest.$ac_ext >&5 2967 2968 ac_c_werror_flag=$ac_save_c_werror_flag 2969 CFLAGS="-g" 2970 cat >conftest.$ac_ext <<_ACEOF 2971/* confdefs.h. */ 2972_ACEOF 2973cat confdefs.h >>conftest.$ac_ext 2974cat >>conftest.$ac_ext <<_ACEOF 2975/* end confdefs.h. */ 2976 2977int 2978main () 2979{ 2980 2981 ; 2982 return 0; 2983} 2984_ACEOF 2985rm -f conftest.$ac_objext 2986if { (ac_try="$ac_compile" 2987case "(($ac_try" in 2988 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2989 *) ac_try_echo=$ac_try;; 2990esac 2991eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2992 (eval "$ac_compile") 2>conftest.er1 2993 ac_status=$? 2994 grep -v '^ *+' conftest.er1 >conftest.err 2995 rm -f conftest.er1 2996 cat conftest.err >&5 2997 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2998 (exit $ac_status); } && { 2999 test -z "$ac_c_werror_flag" || 3000 test ! -s conftest.err 3001 } && test -s conftest.$ac_objext; then 3002 ac_cv_prog_cc_g=yes 3003else 3004 echo "$as_me: failed program was:" >&5 3005sed 's/^/| /' conftest.$ac_ext >&5 3006 3007 3008fi 3009 3010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3011fi 3012 3013rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3014fi 3015 3016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3017 ac_c_werror_flag=$ac_save_c_werror_flag 3018fi 3019{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3020echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3021if test "$ac_test_CFLAGS" = set; then 3022 CFLAGS=$ac_save_CFLAGS 3023elif test $ac_cv_prog_cc_g = yes; then 3024 if test "$GCC" = yes; then 3025 CFLAGS="-g -O2" 3026 else 3027 CFLAGS="-g" 3028 fi 3029else 3030 if test "$GCC" = yes; then 3031 CFLAGS="-O2" 3032 else 3033 CFLAGS= 3034 fi 3035fi 3036{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3037echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3038if test "${ac_cv_prog_cc_c89+set}" = set; then 3039 echo $ECHO_N "(cached) $ECHO_C" >&6 3040else 3041 ac_cv_prog_cc_c89=no 3042ac_save_CC=$CC 3043cat >conftest.$ac_ext <<_ACEOF 3044/* confdefs.h. */ 3045_ACEOF 3046cat confdefs.h >>conftest.$ac_ext 3047cat >>conftest.$ac_ext <<_ACEOF 3048/* end confdefs.h. */ 3049#include <stdarg.h> 3050#include <stdio.h> 3051#include <sys/types.h> 3052#include <sys/stat.h> 3053/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3054struct buf { int x; }; 3055FILE * (*rcsopen) (struct buf *, struct stat *, int); 3056static char *e (p, i) 3057 char **p; 3058 int i; 3059{ 3060 return p[i]; 3061} 3062static char *f (char * (*g) (char **, int), char **p, ...) 3063{ 3064 char *s; 3065 va_list v; 3066 va_start (v,p); 3067 s = g (p, va_arg (v,int)); 3068 va_end (v); 3069 return s; 3070} 3071 3072/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3073 function prototypes and stuff, but not '\xHH' hex character constants. 3074 These don't provoke an error unfortunately, instead are silently treated 3075 as 'x'. The following induces an error, until -std is added to get 3076 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3077 array size at least. It's necessary to write '\x00'==0 to get something 3078 that's true only with -std. */ 3079int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3080 3081/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3082 inside strings and character constants. */ 3083#define FOO(x) 'x' 3084int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3085 3086int test (int i, double x); 3087struct s1 {int (*f) (int a);}; 3088struct s2 {int (*f) (double a);}; 3089int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3090int argc; 3091char **argv; 3092int 3093main () 3094{ 3095return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3096 ; 3097 return 0; 3098} 3099_ACEOF 3100for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3101 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3102do 3103 CC="$ac_save_CC $ac_arg" 3104 rm -f conftest.$ac_objext 3105if { (ac_try="$ac_compile" 3106case "(($ac_try" in 3107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3108 *) ac_try_echo=$ac_try;; 3109esac 3110eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3111 (eval "$ac_compile") 2>conftest.er1 3112 ac_status=$? 3113 grep -v '^ *+' conftest.er1 >conftest.err 3114 rm -f conftest.er1 3115 cat conftest.err >&5 3116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3117 (exit $ac_status); } && { 3118 test -z "$ac_c_werror_flag" || 3119 test ! -s conftest.err 3120 } && test -s conftest.$ac_objext; then 3121 ac_cv_prog_cc_c89=$ac_arg 3122else 3123 echo "$as_me: failed program was:" >&5 3124sed 's/^/| /' conftest.$ac_ext >&5 3125 3126 3127fi 3128 3129rm -f core conftest.err conftest.$ac_objext 3130 test "x$ac_cv_prog_cc_c89" != "xno" && break 3131done 3132rm -f conftest.$ac_ext 3133CC=$ac_save_CC 3134 3135fi 3136# AC_CACHE_VAL 3137case "x$ac_cv_prog_cc_c89" in 3138 x) 3139 { echo "$as_me:$LINENO: result: none needed" >&5 3140echo "${ECHO_T}none needed" >&6; } ;; 3141 xno) 3142 { echo "$as_me:$LINENO: result: unsupported" >&5 3143echo "${ECHO_T}unsupported" >&6; } ;; 3144 *) 3145 CC="$CC $ac_cv_prog_cc_c89" 3146 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3147echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3148esac 3149 3150 3151ac_ext=c 3152ac_cpp='$CPP $CPPFLAGS' 3153ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3154ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3155ac_compiler_gnu=$ac_cv_c_compiler_gnu 3156DEPDIR="${am__leading_dot}deps" 3157 3158ac_config_commands="$ac_config_commands depfiles" 3159 3160 3161am_make=${MAKE-make} 3162cat > confinc << 'END' 3163am__doit: 3164 @echo done 3165.PHONY: am__doit 3166END 3167# If we don't find an include directive, just comment out the code. 3168{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3169echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3170am__include="#" 3171am__quote= 3172_am_result=none 3173# First try GNU make style include. 3174echo "include confinc" > confmf 3175# We grep out `Entering directory' and `Leaving directory' 3176# messages which can occur if `w' ends up in MAKEFLAGS. 3177# In particular we don't look at `^make:' because GNU make might 3178# be invoked under some other name (usually "gmake"), in which 3179# case it prints its new name instead of `make'. 3180if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3181 am__include=include 3182 am__quote= 3183 _am_result=GNU 3184fi 3185# Now try BSD make style include. 3186if test "$am__include" = "#"; then 3187 echo '.include "confinc"' > confmf 3188 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3189 am__include=.include 3190 am__quote="\"" 3191 _am_result=BSD 3192 fi 3193fi 3194 3195 3196{ echo "$as_me:$LINENO: result: $_am_result" >&5 3197echo "${ECHO_T}$_am_result" >&6; } 3198rm -f confinc confmf 3199 3200# Check whether --enable-dependency-tracking was given. 3201if test "${enable_dependency_tracking+set}" = set; then 3202 enableval=$enable_dependency_tracking; 3203fi 3204 3205if test "x$enable_dependency_tracking" != xno; then 3206 am_depcomp="$ac_aux_dir/depcomp" 3207 AMDEPBACKSLASH='\' 3208fi 3209 if test "x$enable_dependency_tracking" != xno; then 3210 AMDEP_TRUE= 3211 AMDEP_FALSE='#' 3212else 3213 AMDEP_TRUE='#' 3214 AMDEP_FALSE= 3215fi 3216 3217 3218 3219depcc="$CC" am_compiler_list= 3220 3221{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3222echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3223if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3224 echo $ECHO_N "(cached) $ECHO_C" >&6 3225else 3226 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3227 # We make a subdir and do the tests there. Otherwise we can end up 3228 # making bogus files that we don't know about and never remove. For 3229 # instance it was reported that on HP-UX the gcc test will end up 3230 # making a dummy file named `D' -- because `-MD' means `put the output 3231 # in D'. 3232 mkdir conftest.dir 3233 # Copy depcomp to subdir because otherwise we won't find it if we're 3234 # using a relative directory. 3235 cp "$am_depcomp" conftest.dir 3236 cd conftest.dir 3237 # We will build objects and dependencies in a subdirectory because 3238 # it helps to detect inapplicable dependency modes. For instance 3239 # both Tru64's cc and ICC support -MD to output dependencies as a 3240 # side effect of compilation, but ICC will put the dependencies in 3241 # the current directory while Tru64 will put them in the object 3242 # directory. 3243 mkdir sub 3244 3245 am_cv_CC_dependencies_compiler_type=none 3246 if test "$am_compiler_list" = ""; then 3247 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3248 fi 3249 for depmode in $am_compiler_list; do 3250 # Setup a source with many dependencies, because some compilers 3251 # like to wrap large dependency lists on column 80 (with \), and 3252 # we should not choose a depcomp mode which is confused by this. 3253 # 3254 # We need to recreate these files for each test, as the compiler may 3255 # overwrite some of them when testing with obscure command lines. 3256 # This happens at least with the AIX C compiler. 3257 : > sub/conftest.c 3258 for i in 1 2 3 4 5 6; do 3259 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3260 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3261 # Solaris 8's {/usr,}/bin/sh. 3262 touch sub/conftst$i.h 3263 done 3264 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3265 3266 case $depmode in 3267 nosideeffect) 3268 # after this tag, mechanisms are not by side-effect, so they'll 3269 # only be used when explicitly requested 3270 if test "x$enable_dependency_tracking" = xyes; then 3271 continue 3272 else 3273 break 3274 fi 3275 ;; 3276 none) break ;; 3277 esac 3278 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3279 # mode. It turns out that the SunPro C++ compiler does not properly 3280 # handle `-M -o', and we need to detect this. 3281 if depmode=$depmode \ 3282 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3283 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3284 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3285 >/dev/null 2>conftest.err && 3286 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3287 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3288 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3289 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3290 # icc doesn't choke on unknown options, it will just issue warnings 3291 # or remarks (even with -Werror). So we grep stderr for any message 3292 # that says an option was ignored or not supported. 3293 # When given -MP, icc 7.0 and 7.1 complain thusly: 3294 # icc: Command line warning: ignoring option '-M'; no argument required 3295 # The diagnosis changed in icc 8.0: 3296 # icc: Command line remark: option '-MP' not supported 3297 if (grep 'ignoring option' conftest.err || 3298 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3299 am_cv_CC_dependencies_compiler_type=$depmode 3300 break 3301 fi 3302 fi 3303 done 3304 3305 cd .. 3306 rm -rf conftest.dir 3307else 3308 am_cv_CC_dependencies_compiler_type=none 3309fi 3310 3311fi 3312{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3313echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3314CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3315 3316 if 3317 test "x$enable_dependency_tracking" != xno \ 3318 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3319 am__fastdepCC_TRUE= 3320 am__fastdepCC_FALSE='#' 3321else 3322 am__fastdepCC_TRUE='#' 3323 am__fastdepCC_FALSE= 3324fi 3325 3326 3327# Find a good install program. We prefer a C program (faster), 3328# so one script is as good as another. But avoid the broken or 3329# incompatible versions: 3330# SysV /etc/install, /usr/sbin/install 3331# SunOS /usr/etc/install 3332# IRIX /sbin/install 3333# AIX /bin/install 3334# AmigaOS /C/install, which installs bootblocks on floppy discs 3335# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3336# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3337# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3338# OS/2's system install, which has a completely different semantic 3339# ./install, which can be erroneously created by make from ./install.sh. 3340{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3341echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 3342if test -z "$INSTALL"; then 3343if test "${ac_cv_path_install+set}" = set; then 3344 echo $ECHO_N "(cached) $ECHO_C" >&6 3345else 3346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3347for as_dir in $PATH 3348do 3349 IFS=$as_save_IFS 3350 test -z "$as_dir" && as_dir=. 3351 # Account for people who put trailing slashes in PATH elements. 3352case $as_dir/ in 3353 ./ | .// | /cC/* | \ 3354 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3355 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3356 /usr/ucb/* ) ;; 3357 *) 3358 # OSF1 and SCO ODT 3.0 have their own names for install. 3359 # Don't use installbsd from OSF since it installs stuff as root 3360 # by default. 3361 for ac_prog in ginstall scoinst install; do 3362 for ac_exec_ext in '' $ac_executable_extensions; do 3363 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3364 if test $ac_prog = install && 3365 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3366 # AIX install. It has an incompatible calling convention. 3367 : 3368 elif test $ac_prog = install && 3369 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3370 # program-specific install script used by HP pwplus--don't use. 3371 : 3372 else 3373 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3374 break 3 3375 fi 3376 fi 3377 done 3378 done 3379 ;; 3380esac 3381done 3382IFS=$as_save_IFS 3383 3384 3385fi 3386 if test "${ac_cv_path_install+set}" = set; then 3387 INSTALL=$ac_cv_path_install 3388 else 3389 # As a last resort, use the slow shell script. Don't cache a 3390 # value for INSTALL within a source directory, because that will 3391 # break other packages using the cache if that directory is 3392 # removed, or if the value is a relative name. 3393 INSTALL=$ac_install_sh 3394 fi 3395fi 3396{ echo "$as_me:$LINENO: result: $INSTALL" >&5 3397echo "${ECHO_T}$INSTALL" >&6; } 3398 3399# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3400# It thinks the first close brace ends the variable substitution. 3401test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3402 3403test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3404 3405test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3406 3407{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 3408echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 3409LN_S=$as_ln_s 3410if test "$LN_S" = "ln -s"; then 3411 { echo "$as_me:$LINENO: result: yes" >&5 3412echo "${ECHO_T}yes" >&6; } 3413else 3414 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3415echo "${ECHO_T}no, using $LN_S" >&6; } 3416fi 3417 3418{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3419echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 3420set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3421if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 3422 echo $ECHO_N "(cached) $ECHO_C" >&6 3423else 3424 cat >conftest.make <<\_ACEOF 3425SHELL = /bin/sh 3426all: 3427 @echo '@@@%%%=$(MAKE)=@@@%%%' 3428_ACEOF 3429# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3430case `${MAKE-make} -f conftest.make 2>/dev/null` in 3431 *@@@%%%=?*=@@@%%%*) 3432 eval ac_cv_prog_make_${ac_make}_set=yes;; 3433 *) 3434 eval ac_cv_prog_make_${ac_make}_set=no;; 3435esac 3436rm -f conftest.make 3437fi 3438if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3439 { echo "$as_me:$LINENO: result: yes" >&5 3440echo "${ECHO_T}yes" >&6; } 3441 SET_MAKE= 3442else 3443 { echo "$as_me:$LINENO: result: no" >&5 3444echo "${ECHO_T}no" >&6; } 3445 SET_MAKE="MAKE=${MAKE-make}" 3446fi 3447 3448 3449# Debug mode 3450# Check whether --enable-debug was given. 3451if test "${enable_debug+set}" = set; then 3452 enableval=$enable_debug; 3453fi 3454 3455 3456if test "$enable_debug" = "yes"; then 3457 CFLAGS="$CFLAGS -g -O0 -Wall" 3458 3459cat >>confdefs.h <<_ACEOF 3460#define _DEBUG 1 3461_ACEOF 3462 3463 echo "enabling debug compile mode" 3464fi 3465 3466# TODO: Figure out why we need this wierd hack 3467# Make sure we can run config.sub. 3468$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3469 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 3470echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 3471 { (exit 1); exit 1; }; } 3472 3473{ echo "$as_me:$LINENO: checking build system type" >&5 3474echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 3475if test "${ac_cv_build+set}" = set; then 3476 echo $ECHO_N "(cached) $ECHO_C" >&6 3477else 3478 ac_build_alias=$build_alias 3479test "x$ac_build_alias" = x && 3480 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3481test "x$ac_build_alias" = x && 3482 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 3483echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 3484 { (exit 1); exit 1; }; } 3485ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3486 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 3487echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 3488 { (exit 1); exit 1; }; } 3489 3490fi 3491{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 3492echo "${ECHO_T}$ac_cv_build" >&6; } 3493case $ac_cv_build in 3494*-*-*) ;; 3495*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 3496echo "$as_me: error: invalid value of canonical build" >&2;} 3497 { (exit 1); exit 1; }; };; 3498esac 3499build=$ac_cv_build 3500ac_save_IFS=$IFS; IFS='-' 3501set x $ac_cv_build 3502shift 3503build_cpu=$1 3504build_vendor=$2 3505shift; shift 3506# Remember, the first character of IFS is used to create $*, 3507# except with old shells: 3508build_os=$* 3509IFS=$ac_save_IFS 3510case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3511 3512 3513{ echo "$as_me:$LINENO: checking host system type" >&5 3514echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 3515if test "${ac_cv_host+set}" = set; then 3516 echo $ECHO_N "(cached) $ECHO_C" >&6 3517else 3518 if test "x$host_alias" = x; then 3519 ac_cv_host=$ac_cv_build 3520else 3521 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3522 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 3523echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 3524 { (exit 1); exit 1; }; } 3525fi 3526 3527fi 3528{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 3529echo "${ECHO_T}$ac_cv_host" >&6; } 3530case $ac_cv_host in 3531*-*-*) ;; 3532*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 3533echo "$as_me: error: invalid value of canonical host" >&2;} 3534 { (exit 1); exit 1; }; };; 3535esac 3536host=$ac_cv_host 3537ac_save_IFS=$IFS; IFS='-' 3538set x $ac_cv_host 3539shift 3540host_cpu=$1 3541host_vendor=$2 3542shift; shift 3543# Remember, the first character of IFS is used to create $*, 3544# except with old shells: 3545host_os=$* 3546IFS=$ac_save_IFS 3547case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3548 3549 3550 3551 3552 3553 3554ac_ext=c 3555ac_cpp='$CPP $CPPFLAGS' 3556ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3557ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3558ac_compiler_gnu=$ac_cv_c_compiler_gnu 3559 3560acx_pthread_ok=no 3561 3562# We used to check for pthread.h first, but this fails if pthread.h 3563# requires special compiler flags (e.g. on True64 or Sequent). 3564# It gets checked for in the link test anyway. 3565 3566# First of all, check if the user has set any of the PTHREAD_LIBS, 3567# etcetera environment variables, and if threads linking works using 3568# them: 3569if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then 3570 save_CFLAGS="$CFLAGS" 3571 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 3572 save_LIBS="$LIBS" 3573 LIBS="$PTHREAD_LIBS $LIBS" 3574 { echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 3575echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; } 3576 cat >conftest.$ac_ext <<_ACEOF 3577/* confdefs.h. */ 3578_ACEOF 3579cat confdefs.h >>conftest.$ac_ext 3580cat >>conftest.$ac_ext <<_ACEOF 3581/* end confdefs.h. */ 3582 3583/* Override any GCC internal prototype to avoid an error. 3584 Use char because int might match the return type of a GCC 3585 builtin and then its argument prototype would still apply. */ 3586#ifdef __cplusplus 3587extern "C" 3588#endif 3589char pthread_join (); 3590int 3591main () 3592{ 3593return pthread_join (); 3594 ; 3595 return 0; 3596} 3597_ACEOF 3598rm -f conftest.$ac_objext conftest$ac_exeext 3599if { (ac_try="$ac_link" 3600case "(($ac_try" in 3601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3602 *) ac_try_echo=$ac_try;; 3603esac 3604eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3605 (eval "$ac_link") 2>conftest.er1 3606 ac_status=$? 3607 grep -v '^ *+' conftest.er1 >conftest.err 3608 rm -f conftest.er1 3609 cat conftest.err >&5 3610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3611 (exit $ac_status); } && { 3612 test -z "$ac_c_werror_flag" || 3613 test ! -s conftest.err 3614 } && test -s conftest$ac_exeext && 3615 $as_test_x conftest$ac_exeext; then 3616 acx_pthread_ok=yes 3617else 3618 echo "$as_me: failed program was:" >&5 3619sed 's/^/| /' conftest.$ac_ext >&5 3620 3621 3622fi 3623 3624rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3625 conftest$ac_exeext conftest.$ac_ext 3626 { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 3627echo "${ECHO_T}$acx_pthread_ok" >&6; } 3628 if test x"$acx_pthread_ok" = xno; then 3629 PTHREAD_LIBS="" 3630 PTHREAD_CFLAGS="" 3631 fi 3632 LIBS="$save_LIBS" 3633 CFLAGS="$save_CFLAGS" 3634fi 3635 3636# We must check for the threads library under a number of different 3637# names; the ordering is very important because some systems 3638# (e.g. DEC) have both -lpthread and -lpthreads, where one of the 3639# libraries is broken (non-POSIX). 3640 3641# Create a list of thread flags to try. Items starting with a "-" are 3642# C compiler flags, and other items are library names, except for "none" 3643# which indicates that we try without any flags at all, and "pthread-config" 3644# which is a program returning the flags for the Pth emulation library. 3645 3646acx_pthread_flags="pthreads none -Kthread -kthread -lpthread -pthread -mt pthread-config" 3647 3648# The ordering *is* (sometimes) important. Some notes on the 3649# individual items follow: 3650 3651# pthreads: AIX (must check this before -lpthread) 3652# none: in case threads are in libc; should be tried before -Kthread and 3653# other compiler flags to prevent continual compiler warnings 3654# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) 3655# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) 3656# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) 3657# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) 3658# -pthreads: Solaris/gcc 3659# -mthreads: Mingw32/gcc, Lynx/gcc 3660# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it 3661# doesn't hurt to check since this sometimes defines pthreads too; 3662# also defines -D_REENTRANT) 3663# pthread: Linux, etcetera 3664# --thread-safe: KAI C++ 3665# pthread-config: use pthread-config program (for GNU Pth library) 3666 3667case "${host_cpu}-${host_os}" in 3668 *solaris*) 3669 3670 # On Solaris (at least, for some versions), libc contains stubbed 3671 # (non-functional) versions of the pthreads routines, so link-based 3672 # tests will erroneously succeed. (We need to link with -pthread or 3673 # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather 3674 # a function called by this macro, so we could check for that, but 3675 # who knows whether they'll stub that too in a future libc.) So, 3676 # we'll just look for -pthreads and -lpthread first: 3677 3678 acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags" 3679 ;; 3680esac 3681 3682if test x"$acx_pthread_ok" = xno; then 3683for flag in $acx_pthread_flags; do 3684 3685 case $flag in 3686 none) 3687 { echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 3688echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; } 3689 ;; 3690 3691 -*) 3692 { echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 3693echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; } 3694 PTHREAD_CFLAGS="$flag" 3695 ;; 3696 3697 pthread-config) 3698 # Extract the first word of "pthread-config", so it can be a program name with args. 3699set dummy pthread-config; ac_word=$2 3700{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3701echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3702if test "${ac_cv_prog_acx_pthread_config+set}" = set; then 3703 echo $ECHO_N "(cached) $ECHO_C" >&6 3704else 3705 if test -n "$acx_pthread_config"; then 3706 ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. 3707else 3708as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3709for as_dir in $PATH 3710do 3711 IFS=$as_save_IFS 3712 test -z "$as_dir" && as_dir=. 3713 for ac_exec_ext in '' $ac_executable_extensions; do 3714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3715 ac_cv_prog_acx_pthread_config="yes" 3716 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3717 break 2 3718 fi 3719done 3720done 3721IFS=$as_save_IFS 3722 3723 test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" 3724fi 3725fi 3726acx_pthread_config=$ac_cv_prog_acx_pthread_config 3727if test -n "$acx_pthread_config"; then 3728 { echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 3729echo "${ECHO_T}$acx_pthread_config" >&6; } 3730else 3731 { echo "$as_me:$LINENO: result: no" >&5 3732echo "${ECHO_T}no" >&6; } 3733fi 3734 3735 3736 if test x"$acx_pthread_config" = xno; then continue; fi 3737 PTHREAD_CFLAGS="`pthread-config --cflags`" 3738 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" 3739 ;; 3740 3741 *) 3742 { echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 3743echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; } 3744 PTHREAD_LIBS="-l$flag" 3745 ;; 3746 esac 3747 3748 save_LIBS="$LIBS" 3749 save_CFLAGS="$CFLAGS" 3750 LIBS="$PTHREAD_LIBS $LIBS" 3751 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 3752 3753 # Check for various functions. We must include pthread.h, 3754 # since some functions may be macros. (On the Sequent, we 3755 # need a special flag -Kthread to make this header compile.) 3756 # We check for pthread_join because it is in -lpthread on IRIX 3757 # while pthread_create is in libc. We check for pthread_attr_init 3758 # due to DEC craziness with -lpthreads. We check for 3759 # pthread_cleanup_push because it is one of the few pthread 3760 # functions on Solaris that doesn't have a non-functional libc stub. 3761 # We try pthread_create on general principles. 3762 cat >conftest.$ac_ext <<_ACEOF 3763/* confdefs.h. */ 3764_ACEOF 3765cat confdefs.h >>conftest.$ac_ext 3766cat >>conftest.$ac_ext <<_ACEOF 3767/* end confdefs.h. */ 3768#include <pthread.h> 3769int 3770main () 3771{ 3772pthread_t th; pthread_join(th, 0); 3773 pthread_attr_init(0); pthread_cleanup_push(0, 0); 3774 pthread_create(0,0,0,0); pthread_cleanup_pop(0); 3775 ; 3776 return 0; 3777} 3778_ACEOF 3779rm -f conftest.$ac_objext conftest$ac_exeext 3780if { (ac_try="$ac_link" 3781case "(($ac_try" in 3782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3783 *) ac_try_echo=$ac_try;; 3784esac 3785eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3786 (eval "$ac_link") 2>conftest.er1 3787 ac_status=$? 3788 grep -v '^ *+' conftest.er1 >conftest.err 3789 rm -f conftest.er1 3790 cat conftest.err >&5 3791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3792 (exit $ac_status); } && { 3793 test -z "$ac_c_werror_flag" || 3794 test ! -s conftest.err 3795 } && test -s conftest$ac_exeext && 3796 $as_test_x conftest$ac_exeext; then 3797 acx_pthread_ok=yes 3798else 3799 echo "$as_me: failed program was:" >&5 3800sed 's/^/| /' conftest.$ac_ext >&5 3801 3802 3803fi 3804 3805rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3806 conftest$ac_exeext conftest.$ac_ext 3807 3808 LIBS="$save_LIBS" 3809 CFLAGS="$save_CFLAGS" 3810 3811 { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 3812echo "${ECHO_T}$acx_pthread_ok" >&6; } 3813 if test "x$acx_pthread_ok" = xyes; then 3814 break; 3815 fi 3816 3817 PTHREAD_LIBS="" 3818 PTHREAD_CFLAGS="" 3819done 3820fi 3821 3822# Various other checks: 3823if test "x$acx_pthread_ok" = xyes; then 3824 save_LIBS="$LIBS" 3825 LIBS="$PTHREAD_LIBS $LIBS" 3826 save_CFLAGS="$CFLAGS" 3827 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 3828 3829 # Detect AIX lossage: threads are created detached by default 3830 # and the JOINABLE attribute has a nonstandard name (UNDETACHED). 3831 { echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 3832echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; } 3833 cat >conftest.$ac_ext <<_ACEOF 3834/* confdefs.h. */ 3835_ACEOF 3836cat confdefs.h >>conftest.$ac_ext 3837cat >>conftest.$ac_ext <<_ACEOF 3838/* end confdefs.h. */ 3839#include <pthread.h> 3840int 3841main () 3842{ 3843int attr=PTHREAD_CREATE_JOINABLE; 3844 ; 3845 return 0; 3846} 3847_ACEOF 3848rm -f conftest.$ac_objext conftest$ac_exeext 3849if { (ac_try="$ac_link" 3850case "(($ac_try" in 3851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3852 *) ac_try_echo=$ac_try;; 3853esac 3854eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3855 (eval "$ac_link") 2>conftest.er1 3856 ac_status=$? 3857 grep -v '^ *+' conftest.er1 >conftest.err 3858 rm -f conftest.er1 3859 cat conftest.err >&5 3860 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3861 (exit $ac_status); } && { 3862 test -z "$ac_c_werror_flag" || 3863 test ! -s conftest.err 3864 } && test -s conftest$ac_exeext && 3865 $as_test_x conftest$ac_exeext; then 3866 ok=PTHREAD_CREATE_JOINABLE 3867else 3868 echo "$as_me: failed program was:" >&5 3869sed 's/^/| /' conftest.$ac_ext >&5 3870 3871 ok=unknown 3872fi 3873 3874rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3875 conftest$ac_exeext conftest.$ac_ext 3876 if test x"$ok" = xunknown; then 3877 cat >conftest.$ac_ext <<_ACEOF 3878/* confdefs.h. */ 3879_ACEOF 3880cat confdefs.h >>conftest.$ac_ext 3881cat >>conftest.$ac_ext <<_ACEOF 3882/* end confdefs.h. */ 3883#include <pthread.h> 3884int 3885main () 3886{ 3887int attr=PTHREAD_CREATE_UNDETACHED; 3888 ; 3889 return 0; 3890} 3891_ACEOF 3892rm -f conftest.$ac_objext conftest$ac_exeext 3893if { (ac_try="$ac_link" 3894case "(($ac_try" in 3895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3896 *) ac_try_echo=$ac_try;; 3897esac 3898eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3899 (eval "$ac_link") 2>conftest.er1 3900 ac_status=$? 3901 grep -v '^ *+' conftest.er1 >conftest.err 3902 rm -f conftest.er1 3903 cat conftest.err >&5 3904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3905 (exit $ac_status); } && { 3906 test -z "$ac_c_werror_flag" || 3907 test ! -s conftest.err 3908 } && test -s conftest$ac_exeext && 3909 $as_test_x conftest$ac_exeext; then 3910 ok=PTHREAD_CREATE_UNDETACHED 3911else 3912 echo "$as_me: failed program was:" >&5 3913sed 's/^/| /' conftest.$ac_ext >&5 3914 3915 ok=unknown 3916fi 3917 3918rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3919 conftest$ac_exeext conftest.$ac_ext 3920 fi 3921 if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then 3922 3923cat >>confdefs.h <<\_ACEOF 3924#define PTHREAD_CREATE_JOINABLE $ok 3925_ACEOF 3926 3927 fi 3928 { echo "$as_me:$LINENO: result: ${ok}" >&5 3929echo "${ECHO_T}${ok}" >&6; } 3930 if test x"$ok" = xunknown; then 3931 { echo "$as_me:$LINENO: WARNING: we do not know how to create joinable pthreads" >&5 3932echo "$as_me: WARNING: we do not know how to create joinable pthreads" >&2;} 3933 fi 3934 3935 { echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5 3936echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; } 3937 flag=no 3938 case "${host_cpu}-${host_os}" in 3939 *-aix* | *-freebsd*) flag="-D_THREAD_SAFE";; 3940 *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";; 3941 esac 3942 { echo "$as_me:$LINENO: result: ${flag}" >&5 3943echo "${ECHO_T}${flag}" >&6; } 3944 if test "x$flag" != xno; then 3945 PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" 3946 fi 3947 3948 LIBS="$save_LIBS" 3949 CFLAGS="$save_CFLAGS" 3950 3951 # More AIX lossage: must compile with cc_r 3952 # Extract the first word of "cc_r", so it can be a program name with args. 3953set dummy cc_r; ac_word=$2 3954{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3955echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3956if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then 3957 echo $ECHO_N "(cached) $ECHO_C" >&6 3958else 3959 if test -n "$PTHREAD_CC"; then 3960 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. 3961else 3962as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3963for as_dir in $PATH 3964do 3965 IFS=$as_save_IFS 3966 test -z "$as_dir" && as_dir=. 3967 for ac_exec_ext in '' $ac_executable_extensions; do 3968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3969 ac_cv_prog_PTHREAD_CC="cc_r" 3970 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3971 break 2 3972 fi 3973done 3974done 3975IFS=$as_save_IFS 3976 3977 test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}" 3978fi 3979fi 3980PTHREAD_CC=$ac_cv_prog_PTHREAD_CC 3981if test -n "$PTHREAD_CC"; then 3982 { echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 3983echo "${ECHO_T}$PTHREAD_CC" >&6; } 3984else 3985 { echo "$as_me:$LINENO: result: no" >&5 3986echo "${ECHO_T}no" >&6; } 3987fi 3988 3989 3990else 3991 PTHREAD_CC="$CC" 3992fi 3993 3994 3995 3996 3997 3998# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: 3999if test x"$acx_pthread_ok" = xyes; then 4000 4001cat >>confdefs.h <<\_ACEOF 4002#define HAVE_PTHREAD 1 4003_ACEOF 4004 4005 : 4006else 4007 acx_pthread_ok=no 4008 echo "ERROR: Pthread support not found."; exit 1 4009fi 4010ac_ext=c 4011ac_cpp='$CPP $CPPFLAGS' 4012ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4013ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4014ac_compiler_gnu=$ac_cv_c_compiler_gnu 4015 4016 4017 4018LIBS="$PTHREAD_LIBS $LIBS" 4019CFLAGS="$CFLAGS $PTHREAD_CFLAGS -D_POSIX_PTHREAD_SEMANTICS" 4020 4021# Some checks for Solaris 4022 4023{ echo "$as_me:$LINENO: checking for getsockname in -lsocket" >&5 4024echo $ECHO_N "checking for getsockname in -lsocket... $ECHO_C" >&6; } 4025if test "${ac_cv_lib_socket_getsockname+set}" = set; then 4026 echo $ECHO_N "(cached) $ECHO_C" >&6 4027else 4028 ac_check_lib_save_LIBS=$LIBS 4029LIBS="-lsocket $LIBS" 4030cat >conftest.$ac_ext <<_ACEOF 4031/* confdefs.h. */ 4032_ACEOF 4033cat confdefs.h >>conftest.$ac_ext 4034cat >>conftest.$ac_ext <<_ACEOF 4035/* end confdefs.h. */ 4036 4037/* Override any GCC internal prototype to avoid an error. 4038 Use char because int might match the return type of a GCC 4039 builtin and then its argument prototype would still apply. */ 4040#ifdef __cplusplus 4041extern "C" 4042#endif 4043char getsockname (); 4044int 4045main () 4046{ 4047return getsockname (); 4048 ; 4049 return 0; 4050} 4051_ACEOF 4052rm -f conftest.$ac_objext conftest$ac_exeext 4053if { (ac_try="$ac_link" 4054case "(($ac_try" in 4055 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4056 *) ac_try_echo=$ac_try;; 4057esac 4058eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4059 (eval "$ac_link") 2>conftest.er1 4060 ac_status=$? 4061 grep -v '^ *+' conftest.er1 >conftest.err 4062 rm -f conftest.er1 4063 cat conftest.err >&5 4064 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4065 (exit $ac_status); } && { 4066 test -z "$ac_c_werror_flag" || 4067 test ! -s conftest.err 4068 } && test -s conftest$ac_exeext && 4069 $as_test_x conftest$ac_exeext; then 4070 ac_cv_lib_socket_getsockname=yes 4071else 4072 echo "$as_me: failed program was:" >&5 4073sed 's/^/| /' conftest.$ac_ext >&5 4074 4075 ac_cv_lib_socket_getsockname=no 4076fi 4077 4078rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4079 conftest$ac_exeext conftest.$ac_ext 4080LIBS=$ac_check_lib_save_LIBS 4081fi 4082{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_getsockname" >&5 4083echo "${ECHO_T}$ac_cv_lib_socket_getsockname" >&6; } 4084if test $ac_cv_lib_socket_getsockname = yes; then 4085 cat >>confdefs.h <<_ACEOF 4086#define HAVE_LIBSOCKET 1 4087_ACEOF 4088 4089 LIBS="-lsocket $LIBS" 4090 4091fi 4092 4093 4094{ echo "$as_me:$LINENO: checking for getaddrinfo in -lnsl" >&5 4095echo $ECHO_N "checking for getaddrinfo in -lnsl... $ECHO_C" >&6; } 4096if test "${ac_cv_lib_nsl_getaddrinfo+set}" = set; then 4097 echo $ECHO_N "(cached) $ECHO_C" >&6 4098else 4099 ac_check_lib_save_LIBS=$LIBS 4100LIBS="-lnsl $LIBS" 4101cat >conftest.$ac_ext <<_ACEOF 4102/* confdefs.h. */ 4103_ACEOF 4104cat confdefs.h >>conftest.$ac_ext 4105cat >>conftest.$ac_ext <<_ACEOF 4106/* end confdefs.h. */ 4107 4108/* Override any GCC internal prototype to avoid an error. 4109 Use char because int might match the return type of a GCC 4110 builtin and then its argument prototype would still apply. */ 4111#ifdef __cplusplus 4112extern "C" 4113#endif 4114char getaddrinfo (); 4115int 4116main () 4117{ 4118return getaddrinfo (); 4119 ; 4120 return 0; 4121} 4122_ACEOF 4123rm -f conftest.$ac_objext conftest$ac_exeext 4124if { (ac_try="$ac_link" 4125case "(($ac_try" in 4126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4127 *) ac_try_echo=$ac_try;; 4128esac 4129eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4130 (eval "$ac_link") 2>conftest.er1 4131 ac_status=$? 4132 grep -v '^ *+' conftest.er1 >conftest.err 4133 rm -f conftest.er1 4134 cat conftest.err >&5 4135 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4136 (exit $ac_status); } && { 4137 test -z "$ac_c_werror_flag" || 4138 test ! -s conftest.err 4139 } && test -s conftest$ac_exeext && 4140 $as_test_x conftest$ac_exeext; then 4141 ac_cv_lib_nsl_getaddrinfo=yes 4142else 4143 echo "$as_me: failed program was:" >&5 4144sed 's/^/| /' conftest.$ac_ext >&5 4145 4146 ac_cv_lib_nsl_getaddrinfo=no 4147fi 4148 4149rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4150 conftest$ac_exeext conftest.$ac_ext 4151LIBS=$ac_check_lib_save_LIBS 4152fi 4153{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_getaddrinfo" >&5 4154echo "${ECHO_T}$ac_cv_lib_nsl_getaddrinfo" >&6; } 4155if test $ac_cv_lib_nsl_getaddrinfo = yes; then 4156 cat >>confdefs.h <<_ACEOF 4157#define HAVE_LIBNSL 1 4158_ACEOF 4159 4160 LIBS="-lnsl $LIBS" 4161 4162fi 4163 4164 4165# Checks for header files. 4166ac_ext=c 4167ac_cpp='$CPP $CPPFLAGS' 4168ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4169ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4170ac_compiler_gnu=$ac_cv_c_compiler_gnu 4171{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 4172echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 4173# On Suns, sometimes $CPP names a directory. 4174if test -n "$CPP" && test -d "$CPP"; then 4175 CPP= 4176fi 4177if test -z "$CPP"; then 4178 if test "${ac_cv_prog_CPP+set}" = set; then 4179 echo $ECHO_N "(cached) $ECHO_C" >&6 4180else 4181 # Double quotes because CPP needs to be expanded 4182 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4183 do 4184 ac_preproc_ok=false 4185for ac_c_preproc_warn_flag in '' yes 4186do 4187 # Use a header file that comes with gcc, so configuring glibc 4188 # with a fresh cross-compiler works. 4189 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4190 # <limits.h> exists even on freestanding compilers. 4191 # On the NeXT, cc -E runs the code through the compiler's parser, 4192 # not just through cpp. "Syntax error" is here to catch this case. 4193 cat >conftest.$ac_ext <<_ACEOF 4194/* confdefs.h. */ 4195_ACEOF 4196cat confdefs.h >>conftest.$ac_ext 4197cat >>conftest.$ac_ext <<_ACEOF 4198/* end confdefs.h. */ 4199#ifdef __STDC__ 4200# include <limits.h> 4201#else 4202# include <assert.h> 4203#endif 4204 Syntax error 4205_ACEOF 4206if { (ac_try="$ac_cpp conftest.$ac_ext" 4207case "(($ac_try" in 4208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4209 *) ac_try_echo=$ac_try;; 4210esac 4211eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4212 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4213 ac_status=$? 4214 grep -v '^ *+' conftest.er1 >conftest.err 4215 rm -f conftest.er1 4216 cat conftest.err >&5 4217 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4218 (exit $ac_status); } >/dev/null && { 4219 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4220 test ! -s conftest.err 4221 }; then 4222 : 4223else 4224 echo "$as_me: failed program was:" >&5 4225sed 's/^/| /' conftest.$ac_ext >&5 4226 4227 # Broken: fails on valid input. 4228continue 4229fi 4230 4231rm -f conftest.err conftest.$ac_ext 4232 4233 # OK, works on sane cases. Now check whether nonexistent headers 4234 # can be detected and how. 4235 cat >conftest.$ac_ext <<_ACEOF 4236/* confdefs.h. */ 4237_ACEOF 4238cat confdefs.h >>conftest.$ac_ext 4239cat >>conftest.$ac_ext <<_ACEOF 4240/* end confdefs.h. */ 4241#include <ac_nonexistent.h> 4242_ACEOF 4243if { (ac_try="$ac_cpp conftest.$ac_ext" 4244case "(($ac_try" in 4245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4246 *) ac_try_echo=$ac_try;; 4247esac 4248eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4249 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4250 ac_status=$? 4251 grep -v '^ *+' conftest.er1 >conftest.err 4252 rm -f conftest.er1 4253 cat conftest.err >&5 4254 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4255 (exit $ac_status); } >/dev/null && { 4256 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4257 test ! -s conftest.err 4258 }; then 4259 # Broken: success on invalid input. 4260continue 4261else 4262 echo "$as_me: failed program was:" >&5 4263sed 's/^/| /' conftest.$ac_ext >&5 4264 4265 # Passes both tests. 4266ac_preproc_ok=: 4267break 4268fi 4269 4270rm -f conftest.err conftest.$ac_ext 4271 4272done 4273# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4274rm -f conftest.err conftest.$ac_ext 4275if $ac_preproc_ok; then 4276 break 4277fi 4278 4279 done 4280 ac_cv_prog_CPP=$CPP 4281 4282fi 4283 CPP=$ac_cv_prog_CPP 4284else 4285 ac_cv_prog_CPP=$CPP 4286fi 4287{ echo "$as_me:$LINENO: result: $CPP" >&5 4288echo "${ECHO_T}$CPP" >&6; } 4289ac_preproc_ok=false 4290for ac_c_preproc_warn_flag in '' yes 4291do 4292 # Use a header file that comes with gcc, so configuring glibc 4293 # with a fresh cross-compiler works. 4294 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4295 # <limits.h> exists even on freestanding compilers. 4296 # On the NeXT, cc -E runs the code through the compiler's parser, 4297 # not just through cpp. "Syntax error" is here to catch this case. 4298 cat >conftest.$ac_ext <<_ACEOF 4299/* confdefs.h. */ 4300_ACEOF 4301cat confdefs.h >>conftest.$ac_ext 4302cat >>conftest.$ac_ext <<_ACEOF 4303/* end confdefs.h. */ 4304#ifdef __STDC__ 4305# include <limits.h> 4306#else 4307# include <assert.h> 4308#endif 4309 Syntax error 4310_ACEOF 4311if { (ac_try="$ac_cpp conftest.$ac_ext" 4312case "(($ac_try" in 4313 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4314 *) ac_try_echo=$ac_try;; 4315esac 4316eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4317 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4318 ac_status=$? 4319 grep -v '^ *+' conftest.er1 >conftest.err 4320 rm -f conftest.er1 4321 cat conftest.err >&5 4322 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4323 (exit $ac_status); } >/dev/null && { 4324 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4325 test ! -s conftest.err 4326 }; then 4327 : 4328else 4329 echo "$as_me: failed program was:" >&5 4330sed 's/^/| /' conftest.$ac_ext >&5 4331 4332 # Broken: fails on valid input. 4333continue 4334fi 4335 4336rm -f conftest.err conftest.$ac_ext 4337 4338 # OK, works on sane cases. Now check whether nonexistent headers 4339 # can be detected and how. 4340 cat >conftest.$ac_ext <<_ACEOF 4341/* confdefs.h. */ 4342_ACEOF 4343cat confdefs.h >>conftest.$ac_ext 4344cat >>conftest.$ac_ext <<_ACEOF 4345/* end confdefs.h. */ 4346#include <ac_nonexistent.h> 4347_ACEOF 4348if { (ac_try="$ac_cpp conftest.$ac_ext" 4349case "(($ac_try" in 4350 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4351 *) ac_try_echo=$ac_try;; 4352esac 4353eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4354 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4355 ac_status=$? 4356 grep -v '^ *+' conftest.er1 >conftest.err 4357 rm -f conftest.er1 4358 cat conftest.err >&5 4359 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4360 (exit $ac_status); } >/dev/null && { 4361 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4362 test ! -s conftest.err 4363 }; then 4364 # Broken: success on invalid input. 4365continue 4366else 4367 echo "$as_me: failed program was:" >&5 4368sed 's/^/| /' conftest.$ac_ext >&5 4369 4370 # Passes both tests. 4371ac_preproc_ok=: 4372break 4373fi 4374 4375rm -f conftest.err conftest.$ac_ext 4376 4377done 4378# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4379rm -f conftest.err conftest.$ac_ext 4380if $ac_preproc_ok; then 4381 : 4382else 4383 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 4384See \`config.log' for more details." >&5 4385echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 4386See \`config.log' for more details." >&2;} 4387 { (exit 1); exit 1; }; } 4388fi 4389 4390ac_ext=c 4391ac_cpp='$CPP $CPPFLAGS' 4392ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4393ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4394ac_compiler_gnu=$ac_cv_c_compiler_gnu 4395 4396 4397{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4398echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4399if test "${ac_cv_path_GREP+set}" = set; then 4400 echo $ECHO_N "(cached) $ECHO_C" >&6 4401else 4402 # Extract the first word of "grep ggrep" to use in msg output 4403if test -z "$GREP"; then 4404set dummy grep ggrep; ac_prog_name=$2 4405if test "${ac_cv_path_GREP+set}" = set; then 4406 echo $ECHO_N "(cached) $ECHO_C" >&6 4407else 4408 ac_path_GREP_found=false 4409# Loop through the user's path and test for each of PROGNAME-LIST 4410as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4411for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4412do 4413 IFS=$as_save_IFS 4414 test -z "$as_dir" && as_dir=. 4415 for ac_prog in grep ggrep; do 4416 for ac_exec_ext in '' $ac_executable_extensions; do 4417 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4418 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4419 # Check for GNU ac_path_GREP and select it if it is found. 4420 # Check for GNU $ac_path_GREP 4421case `"$ac_path_GREP" --version 2>&1` in 4422*GNU*) 4423 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4424*) 4425 ac_count=0 4426 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4427 while : 4428 do 4429 cat "conftest.in" "conftest.in" >"conftest.tmp" 4430 mv "conftest.tmp" "conftest.in" 4431 cp "conftest.in" "conftest.nl" 4432 echo 'GREP' >> "conftest.nl" 4433 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4434 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4435 ac_count=`expr $ac_count + 1` 4436 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4437 # Best one so far, save it but keep looking for a better one 4438 ac_cv_path_GREP="$ac_path_GREP" 4439 ac_path_GREP_max=$ac_count 4440 fi 4441 # 10*(2^10) chars as input seems more than enough 4442 test $ac_count -gt 10 && break 4443 done 4444 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4445esac 4446 4447 4448 $ac_path_GREP_found && break 3 4449 done 4450done 4451 4452done 4453IFS=$as_save_IFS 4454 4455 4456fi 4457 4458GREP="$ac_cv_path_GREP" 4459if test -z "$GREP"; then 4460 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4461echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4462 { (exit 1); exit 1; }; } 4463fi 4464 4465else 4466 ac_cv_path_GREP=$GREP 4467fi 4468 4469 4470fi 4471{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4472echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4473 GREP="$ac_cv_path_GREP" 4474 4475 4476{ echo "$as_me:$LINENO: checking for egrep" >&5 4477echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4478if test "${ac_cv_path_EGREP+set}" = set; then 4479 echo $ECHO_N "(cached) $ECHO_C" >&6 4480else 4481 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4482 then ac_cv_path_EGREP="$GREP -E" 4483 else 4484 # Extract the first word of "egrep" to use in msg output 4485if test -z "$EGREP"; then 4486set dummy egrep; ac_prog_name=$2 4487if test "${ac_cv_path_EGREP+set}" = set; then 4488 echo $ECHO_N "(cached) $ECHO_C" >&6 4489else 4490 ac_path_EGREP_found=false 4491# Loop through the user's path and test for each of PROGNAME-LIST 4492as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4493for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4494do 4495 IFS=$as_save_IFS 4496 test -z "$as_dir" && as_dir=. 4497 for ac_prog in egrep; do 4498 for ac_exec_ext in '' $ac_executable_extensions; do 4499 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4500 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4501 # Check for GNU ac_path_EGREP and select it if it is found. 4502 # Check for GNU $ac_path_EGREP 4503case `"$ac_path_EGREP" --version 2>&1` in 4504*GNU*) 4505 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4506*) 4507 ac_count=0 4508 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4509 while : 4510 do 4511 cat "conftest.in" "conftest.in" >"conftest.tmp" 4512 mv "conftest.tmp" "conftest.in" 4513 cp "conftest.in" "conftest.nl" 4514 echo 'EGREP' >> "conftest.nl" 4515 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4516 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4517 ac_count=`expr $ac_count + 1` 4518 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4519 # Best one so far, save it but keep looking for a better one 4520 ac_cv_path_EGREP="$ac_path_EGREP" 4521 ac_path_EGREP_max=$ac_count 4522 fi 4523 # 10*(2^10) chars as input seems more than enough 4524 test $ac_count -gt 10 && break 4525 done 4526 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4527esac 4528 4529 4530 $ac_path_EGREP_found && break 3 4531 done 4532done 4533 4534done 4535IFS=$as_save_IFS 4536 4537 4538fi 4539 4540EGREP="$ac_cv_path_EGREP" 4541if test -z "$EGREP"; then 4542 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4543echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4544 { (exit 1); exit 1; }; } 4545fi 4546 4547else 4548 ac_cv_path_EGREP=$EGREP 4549fi 4550 4551 4552 fi 4553fi 4554{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4555echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4556 EGREP="$ac_cv_path_EGREP" 4557 4558 4559{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4560echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 4561if test "${ac_cv_header_stdc+set}" = set; then 4562 echo $ECHO_N "(cached) $ECHO_C" >&6 4563else 4564 cat >conftest.$ac_ext <<_ACEOF 4565/* confdefs.h. */ 4566_ACEOF 4567cat confdefs.h >>conftest.$ac_ext 4568cat >>conftest.$ac_ext <<_ACEOF 4569/* end confdefs.h. */ 4570#include <stdlib.h> 4571#include <stdarg.h> 4572#include <string.h> 4573#include <float.h> 4574 4575int 4576main () 4577{ 4578 4579 ; 4580 return 0; 4581} 4582_ACEOF 4583rm -f conftest.$ac_objext 4584if { (ac_try="$ac_compile" 4585case "(($ac_try" in 4586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4587 *) ac_try_echo=$ac_try;; 4588esac 4589eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4590 (eval "$ac_compile") 2>conftest.er1 4591 ac_status=$? 4592 grep -v '^ *+' conftest.er1 >conftest.err 4593 rm -f conftest.er1 4594 cat conftest.err >&5 4595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4596 (exit $ac_status); } && { 4597 test -z "$ac_c_werror_flag" || 4598 test ! -s conftest.err 4599 } && test -s conftest.$ac_objext; then 4600 ac_cv_header_stdc=yes 4601else 4602 echo "$as_me: failed program was:" >&5 4603sed 's/^/| /' conftest.$ac_ext >&5 4604 4605 ac_cv_header_stdc=no 4606fi 4607 4608rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4609 4610if test $ac_cv_header_stdc = yes; then 4611 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4612 cat >conftest.$ac_ext <<_ACEOF 4613/* confdefs.h. */ 4614_ACEOF 4615cat confdefs.h >>conftest.$ac_ext 4616cat >>conftest.$ac_ext <<_ACEOF 4617/* end confdefs.h. */ 4618#include <string.h> 4619 4620_ACEOF 4621if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4622 $EGREP "memchr" >/dev/null 2>&1; then 4623 : 4624else 4625 ac_cv_header_stdc=no 4626fi 4627rm -f conftest* 4628 4629fi 4630 4631if test $ac_cv_header_stdc = yes; then 4632 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4633 cat >conftest.$ac_ext <<_ACEOF 4634/* confdefs.h. */ 4635_ACEOF 4636cat confdefs.h >>conftest.$ac_ext 4637cat >>conftest.$ac_ext <<_ACEOF 4638/* end confdefs.h. */ 4639#include <stdlib.h> 4640 4641_ACEOF 4642if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4643 $EGREP "free" >/dev/null 2>&1; then 4644 : 4645else 4646 ac_cv_header_stdc=no 4647fi 4648rm -f conftest* 4649 4650fi 4651 4652if test $ac_cv_header_stdc = yes; then 4653 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4654 if test "$cross_compiling" = yes; then 4655 : 4656else 4657 cat >conftest.$ac_ext <<_ACEOF 4658/* confdefs.h. */ 4659_ACEOF 4660cat confdefs.h >>conftest.$ac_ext 4661cat >>conftest.$ac_ext <<_ACEOF 4662/* end confdefs.h. */ 4663#include <ctype.h> 4664#include <stdlib.h> 4665#if ((' ' & 0x0FF) == 0x020) 4666# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4667# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4668#else 4669# define ISLOWER(c) \ 4670 (('a' <= (c) && (c) <= 'i') \ 4671 || ('j' <= (c) && (c) <= 'r') \ 4672 || ('s' <= (c) && (c) <= 'z')) 4673# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4674#endif 4675 4676#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4677int 4678main () 4679{ 4680 int i; 4681 for (i = 0; i < 256; i++) 4682 if (XOR (islower (i), ISLOWER (i)) 4683 || toupper (i) != TOUPPER (i)) 4684 return 2; 4685 return 0; 4686} 4687_ACEOF 4688rm -f conftest$ac_exeext 4689if { (ac_try="$ac_link" 4690case "(($ac_try" in 4691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4692 *) ac_try_echo=$ac_try;; 4693esac 4694eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4695 (eval "$ac_link") 2>&5 4696 ac_status=$? 4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4698 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4699 { (case "(($ac_try" in 4700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4701 *) ac_try_echo=$ac_try;; 4702esac 4703eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4704 (eval "$ac_try") 2>&5 4705 ac_status=$? 4706 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4707 (exit $ac_status); }; }; then 4708 : 4709else 4710 echo "$as_me: program exited with status $ac_status" >&5 4711echo "$as_me: failed program was:" >&5 4712sed 's/^/| /' conftest.$ac_ext >&5 4713 4714( exit $ac_status ) 4715ac_cv_header_stdc=no 4716fi 4717rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4718fi 4719 4720 4721fi 4722fi 4723{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4724echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 4725if test $ac_cv_header_stdc = yes; then 4726 4727cat >>confdefs.h <<\_ACEOF 4728#define STDC_HEADERS 1 4729_ACEOF 4730 4731fi 4732 4733# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4734 4735 4736 4737 4738 4739 4740 4741 4742 4743for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4744 inttypes.h stdint.h unistd.h 4745do 4746as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4747{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4748echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4749if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4750 echo $ECHO_N "(cached) $ECHO_C" >&6 4751else 4752 cat >conftest.$ac_ext <<_ACEOF 4753/* confdefs.h. */ 4754_ACEOF 4755cat confdefs.h >>conftest.$ac_ext 4756cat >>conftest.$ac_ext <<_ACEOF 4757/* end confdefs.h. */ 4758$ac_includes_default 4759 4760#include <$ac_header> 4761_ACEOF 4762rm -f conftest.$ac_objext 4763if { (ac_try="$ac_compile" 4764case "(($ac_try" in 4765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4766 *) ac_try_echo=$ac_try;; 4767esac 4768eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4769 (eval "$ac_compile") 2>conftest.er1 4770 ac_status=$? 4771 grep -v '^ *+' conftest.er1 >conftest.err 4772 rm -f conftest.er1 4773 cat conftest.err >&5 4774 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4775 (exit $ac_status); } && { 4776 test -z "$ac_c_werror_flag" || 4777 test ! -s conftest.err 4778 } && test -s conftest.$ac_objext; then 4779 eval "$as_ac_Header=yes" 4780else 4781 echo "$as_me: failed program was:" >&5 4782sed 's/^/| /' conftest.$ac_ext >&5 4783 4784 eval "$as_ac_Header=no" 4785fi 4786 4787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4788fi 4789ac_res=`eval echo '${'$as_ac_Header'}'` 4790 { echo "$as_me:$LINENO: result: $ac_res" >&5 4791echo "${ECHO_T}$ac_res" >&6; } 4792if test `eval echo '${'$as_ac_Header'}'` = yes; then 4793 cat >>confdefs.h <<_ACEOF 4794#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4795_ACEOF 4796 4797fi 4798 4799done 4800 4801 4802 4803 4804 4805for ac_header in limits.h err.h paths.h 4806do 4807as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4808if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4809 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4810echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4811if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4812 echo $ECHO_N "(cached) $ECHO_C" >&6 4813fi 4814ac_res=`eval echo '${'$as_ac_Header'}'` 4815 { echo "$as_me:$LINENO: result: $ac_res" >&5 4816echo "${ECHO_T}$ac_res" >&6; } 4817else 4818 # Is the header compilable? 4819{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 4820echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4821cat >conftest.$ac_ext <<_ACEOF 4822/* confdefs.h. */ 4823_ACEOF 4824cat confdefs.h >>conftest.$ac_ext 4825cat >>conftest.$ac_ext <<_ACEOF 4826/* end confdefs.h. */ 4827$ac_includes_default 4828#include <$ac_header> 4829_ACEOF 4830rm -f conftest.$ac_objext 4831if { (ac_try="$ac_compile" 4832case "(($ac_try" in 4833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4834 *) ac_try_echo=$ac_try;; 4835esac 4836eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4837 (eval "$ac_compile") 2>conftest.er1 4838 ac_status=$? 4839 grep -v '^ *+' conftest.er1 >conftest.err 4840 rm -f conftest.er1 4841 cat conftest.err >&5 4842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4843 (exit $ac_status); } && { 4844 test -z "$ac_c_werror_flag" || 4845 test ! -s conftest.err 4846 } && test -s conftest.$ac_objext; then 4847 ac_header_compiler=yes 4848else 4849 echo "$as_me: failed program was:" >&5 4850sed 's/^/| /' conftest.$ac_ext >&5 4851 4852 ac_header_compiler=no 4853fi 4854 4855rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4856{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4857echo "${ECHO_T}$ac_header_compiler" >&6; } 4858 4859# Is the header present? 4860{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 4861echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 4862cat >conftest.$ac_ext <<_ACEOF 4863/* confdefs.h. */ 4864_ACEOF 4865cat confdefs.h >>conftest.$ac_ext 4866cat >>conftest.$ac_ext <<_ACEOF 4867/* end confdefs.h. */ 4868#include <$ac_header> 4869_ACEOF 4870if { (ac_try="$ac_cpp conftest.$ac_ext" 4871case "(($ac_try" in 4872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4873 *) ac_try_echo=$ac_try;; 4874esac 4875eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4876 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4877 ac_status=$? 4878 grep -v '^ *+' conftest.er1 >conftest.err 4879 rm -f conftest.er1 4880 cat conftest.err >&5 4881 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4882 (exit $ac_status); } >/dev/null && { 4883 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4884 test ! -s conftest.err 4885 }; then 4886 ac_header_preproc=yes 4887else 4888 echo "$as_me: failed program was:" >&5 4889sed 's/^/| /' conftest.$ac_ext >&5 4890 4891 ac_header_preproc=no 4892fi 4893 4894rm -f conftest.err conftest.$ac_ext 4895{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4896echo "${ECHO_T}$ac_header_preproc" >&6; } 4897 4898# So? What about this header? 4899case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4900 yes:no: ) 4901 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4902echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4903 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4904echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4905 ac_header_preproc=yes 4906 ;; 4907 no:yes:* ) 4908 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4909echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4910 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4911echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4912 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4913echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4914 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4915echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4916 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4917echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4918 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4919echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4920 ( cat <<\_ASBOX 4921## ---------------------------------- ## 4922## Report this to stef@memberwebs.com ## 4923## ---------------------------------- ## 4924_ASBOX 4925 ) | sed "s/^/$as_me: WARNING: /" >&2 4926 ;; 4927esac 4928{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4929echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4930if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4931 echo $ECHO_N "(cached) $ECHO_C" >&6 4932else 4933 eval "$as_ac_Header=\$ac_header_preproc" 4934fi 4935ac_res=`eval echo '${'$as_ac_Header'}'` 4936 { echo "$as_me:$LINENO: result: $ac_res" >&5 4937echo "${ECHO_T}$ac_res" >&6; } 4938 4939fi 4940if test `eval echo '${'$as_ac_Header'}'` = yes; then 4941 cat >>confdefs.h <<_ACEOF 4942#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4943_ACEOF 4944 4945fi 4946 4947done 4948 4949 4950 4951 4952 4953 4954 4955 4956 4957 4958 4959for ac_header in unistd.h stdio.h stddef.h fcntl.h stdlib.h assert.h errno.h stdarg.h string.h netdb.h 4960do 4961as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4962if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4963 { echo "$as_me:$LINENO: checking for $ac_header" >&5 4964echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4965if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4966 echo $ECHO_N "(cached) $ECHO_C" >&6 4967fi 4968ac_res=`eval echo '${'$as_ac_Header'}'` 4969 { echo "$as_me:$LINENO: result: $ac_res" >&5 4970echo "${ECHO_T}$ac_res" >&6; } 4971else 4972 # Is the header compilable? 4973{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 4974echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 4975cat >conftest.$ac_ext <<_ACEOF 4976/* confdefs.h. */ 4977_ACEOF 4978cat confdefs.h >>conftest.$ac_ext 4979cat >>conftest.$ac_ext <<_ACEOF 4980/* end confdefs.h. */ 4981$ac_includes_default 4982#include <$ac_header> 4983_ACEOF 4984rm -f conftest.$ac_objext 4985if { (ac_try="$ac_compile" 4986case "(($ac_try" in 4987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4988 *) ac_try_echo=$ac_try;; 4989esac 4990eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4991 (eval "$ac_compile") 2>conftest.er1 4992 ac_status=$? 4993 grep -v '^ *+' conftest.er1 >conftest.err 4994 rm -f conftest.er1 4995 cat conftest.err >&5 4996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4997 (exit $ac_status); } && { 4998 test -z "$ac_c_werror_flag" || 4999 test ! -s conftest.err 5000 } && test -s conftest.$ac_objext; then 5001 ac_header_compiler=yes 5002else 5003 echo "$as_me: failed program was:" >&5 5004sed 's/^/| /' conftest.$ac_ext >&5 5005 5006 ac_header_compiler=no 5007fi 5008 5009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5010{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5011echo "${ECHO_T}$ac_header_compiler" >&6; } 5012 5013# Is the header present? 5014{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5015echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5016cat >conftest.$ac_ext <<_ACEOF 5017/* confdefs.h. */ 5018_ACEOF 5019cat confdefs.h >>conftest.$ac_ext 5020cat >>conftest.$ac_ext <<_ACEOF 5021/* end confdefs.h. */ 5022#include <$ac_header> 5023_ACEOF 5024if { (ac_try="$ac_cpp conftest.$ac_ext" 5025case "(($ac_try" in 5026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5027 *) ac_try_echo=$ac_try;; 5028esac 5029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5030 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5031 ac_status=$? 5032 grep -v '^ *+' conftest.er1 >conftest.err 5033 rm -f conftest.er1 5034 cat conftest.err >&5 5035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5036 (exit $ac_status); } >/dev/null && { 5037 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5038 test ! -s conftest.err 5039 }; then 5040 ac_header_preproc=yes 5041else 5042 echo "$as_me: failed program was:" >&5 5043sed 's/^/| /' conftest.$ac_ext >&5 5044 5045 ac_header_preproc=no 5046fi 5047 5048rm -f conftest.err conftest.$ac_ext 5049{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5050echo "${ECHO_T}$ac_header_preproc" >&6; } 5051 5052# So? What about this header? 5053case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5054 yes:no: ) 5055 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5056echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5057 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5058echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5059 ac_header_preproc=yes 5060 ;; 5061 no:yes:* ) 5062 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5063echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5064 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5065echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5066 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5067echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5068 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5069echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5070 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5071echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5072 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5073echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5074 ( cat <<\_ASBOX 5075## ---------------------------------- ## 5076## Report this to stef@memberwebs.com ## 5077## ---------------------------------- ## 5078_ASBOX 5079 ) | sed "s/^/$as_me: WARNING: /" >&2 5080 ;; 5081esac 5082{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5083echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5084if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5085 echo $ECHO_N "(cached) $ECHO_C" >&6 5086else 5087 eval "$as_ac_Header=\$ac_header_preproc" 5088fi 5089ac_res=`eval echo '${'$as_ac_Header'}'` 5090 { echo "$as_me:$LINENO: result: $ac_res" >&5 5091echo "${ECHO_T}$ac_res" >&6; } 5092 5093fi 5094if test `eval echo '${'$as_ac_Header'}'` = yes; then 5095 cat >>confdefs.h <<_ACEOF 5096#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5097_ACEOF 5098 5099else 5100 echo "ERROR: Required C header missing"; exit 1 5101fi 5102 5103done 5104 5105 5106# Check for linux type transparent proxy support 5107 5108for ac_header in linux/netfilter_ipv4.h 5109do 5110as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5111{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5112echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5113if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5114 echo $ECHO_N "(cached) $ECHO_C" >&6 5115else 5116 cat >conftest.$ac_ext <<_ACEOF 5117/* confdefs.h. */ 5118_ACEOF 5119cat confdefs.h >>conftest.$ac_ext 5120cat >>conftest.$ac_ext <<_ACEOF 5121/* end confdefs.h. */ 5122 5123 #ifdef HAVE_LIMITS_H 5124 #include <limits.h> 5125 #endif 5126 5127 5128#include <$ac_header> 5129_ACEOF 5130rm -f conftest.$ac_objext 5131if { (ac_try="$ac_compile" 5132case "(($ac_try" in 5133 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5134 *) ac_try_echo=$ac_try;; 5135esac 5136eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5137 (eval "$ac_compile") 2>conftest.er1 5138 ac_status=$? 5139 grep -v '^ *+' conftest.er1 >conftest.err 5140 rm -f conftest.er1 5141 cat conftest.err >&5 5142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5143 (exit $ac_status); } && { 5144 test -z "$ac_c_werror_flag" || 5145 test ! -s conftest.err 5146 } && test -s conftest.$ac_objext; then 5147 eval "$as_ac_Header=yes" 5148else 5149 echo "$as_me: failed program was:" >&5 5150sed 's/^/| /' conftest.$ac_ext >&5 5151 5152 eval "$as_ac_Header=no" 5153fi 5154 5155rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5156fi 5157ac_res=`eval echo '${'$as_ac_Header'}'` 5158 { echo "$as_me:$LINENO: result: $ac_res" >&5 5159echo "${ECHO_T}$ac_res" >&6; } 5160if test `eval echo '${'$as_ac_Header'}'` = yes; then 5161 cat >>confdefs.h <<_ACEOF 5162#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5163_ACEOF 5164 5165cat >>confdefs.h <<\_ACEOF 5166#define LINUX_TRANSPARENT_PROXY 1 5167_ACEOF 5168 5169fi 5170 5171done 5172 5173 5174# Checks for typedefs, structures, and compiler characteristics. 5175{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 5176echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 5177if test "${ac_cv_c_const+set}" = set; then 5178 echo $ECHO_N "(cached) $ECHO_C" >&6 5179else 5180 cat >conftest.$ac_ext <<_ACEOF 5181/* confdefs.h. */ 5182_ACEOF 5183cat confdefs.h >>conftest.$ac_ext 5184cat >>conftest.$ac_ext <<_ACEOF 5185/* end confdefs.h. */ 5186 5187int 5188main () 5189{ 5190/* FIXME: Include the comments suggested by Paul. */ 5191#ifndef __cplusplus 5192 /* Ultrix mips cc rejects this. */ 5193 typedef int charset[2]; 5194 const charset cs; 5195 /* SunOS 4.1.1 cc rejects this. */ 5196 char const *const *pcpcc; 5197 char **ppc; 5198 /* NEC SVR4.0.2 mips cc rejects this. */ 5199 struct point {int x, y;}; 5200 static struct point const zero = {0,0}; 5201 /* AIX XL C 1.02.0.0 rejects this. 5202 It does not let you subtract one const X* pointer from another in 5203 an arm of an if-expression whose if-part is not a constant 5204 expression */ 5205 const char *g = "string"; 5206 pcpcc = &g + (g ? g-g : 0); 5207 /* HPUX 7.0 cc rejects these. */ 5208 ++pcpcc; 5209 ppc = (char**) pcpcc; 5210 pcpcc = (char const *const *) ppc; 5211 { /* SCO 3.2v4 cc rejects this. */ 5212 char *t; 5213 char const *s = 0 ? (char *) 0 : (char const *) 0; 5214 5215 *t++ = 0; 5216 if (s) return 0; 5217 } 5218 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5219 int x[] = {25, 17}; 5220 const int *foo = &x[0]; 5221 ++foo; 5222 } 5223 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5224 typedef const int *iptr; 5225 iptr p = 0; 5226 ++p; 5227 } 5228 { /* AIX XL C 1.02.0.0 rejects this saying 5229 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5230 struct s { int j; const int *ap[3]; }; 5231 struct s *b; b->j = 5; 5232 } 5233 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5234 const int foo = 10; 5235 if (!foo) return 0; 5236 } 5237 return !cs[0] && !zero.x; 5238#endif 5239 5240 ; 5241 return 0; 5242} 5243_ACEOF 5244rm -f conftest.$ac_objext 5245if { (ac_try="$ac_compile" 5246case "(($ac_try" in 5247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5248 *) ac_try_echo=$ac_try;; 5249esac 5250eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5251 (eval "$ac_compile") 2>conftest.er1 5252 ac_status=$? 5253 grep -v '^ *+' conftest.er1 >conftest.err 5254 rm -f conftest.er1 5255 cat conftest.err >&5 5256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5257 (exit $ac_status); } && { 5258 test -z "$ac_c_werror_flag" || 5259 test ! -s conftest.err 5260 } && test -s conftest.$ac_objext; then 5261 ac_cv_c_const=yes 5262else 5263 echo "$as_me: failed program was:" >&5 5264sed 's/^/| /' conftest.$ac_ext >&5 5265 5266 ac_cv_c_const=no 5267fi 5268 5269rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5270fi 5271{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 5272echo "${ECHO_T}$ac_cv_c_const" >&6; } 5273if test $ac_cv_c_const = no; then 5274 5275cat >>confdefs.h <<\_ACEOF 5276#define const 5277_ACEOF 5278 5279fi 5280 5281{ echo "$as_me:$LINENO: checking for size_t" >&5 5282echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 5283if test "${ac_cv_type_size_t+set}" = set; then 5284 echo $ECHO_N "(cached) $ECHO_C" >&6 5285else 5286 cat >conftest.$ac_ext <<_ACEOF 5287/* confdefs.h. */ 5288_ACEOF 5289cat confdefs.h >>conftest.$ac_ext 5290cat >>conftest.$ac_ext <<_ACEOF 5291/* end confdefs.h. */ 5292$ac_includes_default 5293typedef size_t ac__type_new_; 5294int 5295main () 5296{ 5297if ((ac__type_new_ *) 0) 5298 return 0; 5299if (sizeof (ac__type_new_)) 5300 return 0; 5301 ; 5302 return 0; 5303} 5304_ACEOF 5305rm -f conftest.$ac_objext 5306if { (ac_try="$ac_compile" 5307case "(($ac_try" in 5308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5309 *) ac_try_echo=$ac_try;; 5310esac 5311eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5312 (eval "$ac_compile") 2>conftest.er1 5313 ac_status=$? 5314 grep -v '^ *+' conftest.er1 >conftest.err 5315 rm -f conftest.er1 5316 cat conftest.err >&5 5317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5318 (exit $ac_status); } && { 5319 test -z "$ac_c_werror_flag" || 5320 test ! -s conftest.err 5321 } && test -s conftest.$ac_objext; then 5322 ac_cv_type_size_t=yes 5323else 5324 echo "$as_me: failed program was:" >&5 5325sed 's/^/| /' conftest.$ac_ext >&5 5326 5327 ac_cv_type_size_t=no 5328fi 5329 5330rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5331fi 5332{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5333echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 5334if test $ac_cv_type_size_t = yes; then 5335 : 5336else 5337 5338cat >>confdefs.h <<_ACEOF 5339#define size_t unsigned int 5340_ACEOF 5341 5342fi 5343 5344 5345# We use error checking mutexes whenever possible 5346{ echo "$as_me:$LINENO: checking whether PTHREAD_MUTEX_ERRORCHECK_NP is declared" >&5 5347echo $ECHO_N "checking whether PTHREAD_MUTEX_ERRORCHECK_NP is declared... $ECHO_C" >&6; } 5348if test "${ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP+set}" = set; then 5349 echo $ECHO_N "(cached) $ECHO_C" >&6 5350else 5351 cat >conftest.$ac_ext <<_ACEOF 5352/* confdefs.h. */ 5353_ACEOF 5354cat confdefs.h >>conftest.$ac_ext 5355cat >>conftest.$ac_ext <<_ACEOF 5356/* end confdefs.h. */ 5357 #include <pthread.h> 5358 5359int 5360main () 5361{ 5362#ifndef PTHREAD_MUTEX_ERRORCHECK_NP 5363 (void) PTHREAD_MUTEX_ERRORCHECK_NP; 5364#endif 5365 5366 ; 5367 return 0; 5368} 5369_ACEOF 5370rm -f conftest.$ac_objext 5371if { (ac_try="$ac_compile" 5372case "(($ac_try" in 5373 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5374 *) ac_try_echo=$ac_try;; 5375esac 5376eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5377 (eval "$ac_compile") 2>conftest.er1 5378 ac_status=$? 5379 grep -v '^ *+' conftest.er1 >conftest.err 5380 rm -f conftest.er1 5381 cat conftest.err >&5 5382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5383 (exit $ac_status); } && { 5384 test -z "$ac_c_werror_flag" || 5385 test ! -s conftest.err 5386 } && test -s conftest.$ac_objext; then 5387 ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP=yes 5388else 5389 echo "$as_me: failed program was:" >&5 5390sed 's/^/| /' conftest.$ac_ext >&5 5391 5392 ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP=no 5393fi 5394 5395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5396fi 5397{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP" >&5 5398echo "${ECHO_T}$ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP" >&6; } 5399if test $ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK_NP = yes; then 5400 5401cat >>confdefs.h <<\_ACEOF 5402#define HAVE_ERR_MUTEX 1 5403_ACEOF 5404 5405else 5406 { echo "$as_me:$LINENO: checking whether PTHREAD_MUTEX_ERRORCHECK is declared" >&5 5407echo $ECHO_N "checking whether PTHREAD_MUTEX_ERRORCHECK is declared... $ECHO_C" >&6; } 5408if test "${ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK+set}" = set; then 5409 echo $ECHO_N "(cached) $ECHO_C" >&6 5410else 5411 cat >conftest.$ac_ext <<_ACEOF 5412/* confdefs.h. */ 5413_ACEOF 5414cat confdefs.h >>conftest.$ac_ext 5415cat >>conftest.$ac_ext <<_ACEOF 5416/* end confdefs.h. */ 5417 #include <pthread.h> 5418 5419int 5420main () 5421{ 5422#ifndef PTHREAD_MUTEX_ERRORCHECK 5423 (void) PTHREAD_MUTEX_ERRORCHECK; 5424#endif 5425 5426 ; 5427 return 0; 5428} 5429_ACEOF 5430rm -f conftest.$ac_objext 5431if { (ac_try="$ac_compile" 5432case "(($ac_try" in 5433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5434 *) ac_try_echo=$ac_try;; 5435esac 5436eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5437 (eval "$ac_compile") 2>conftest.er1 5438 ac_status=$? 5439 grep -v '^ *+' conftest.er1 >conftest.err 5440 rm -f conftest.er1 5441 cat conftest.err >&5 5442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5443 (exit $ac_status); } && { 5444 test -z "$ac_c_werror_flag" || 5445 test ! -s conftest.err 5446 } && test -s conftest.$ac_objext; then 5447 ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK=yes 5448else 5449 echo "$as_me: failed program was:" >&5 5450sed 's/^/| /' conftest.$ac_ext >&5 5451 5452 ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK=no 5453fi 5454 5455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5456fi 5457{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK" >&5 5458echo "${ECHO_T}$ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK" >&6; } 5459if test $ac_cv_have_decl_PTHREAD_MUTEX_ERRORCHECK = yes; then 5460 cat >>confdefs.h <<\_ACEOF 5461#define HAVE_ERR_MUTEX 2 5462_ACEOF 5463 5464fi 5465 5466fi 5467 5468 5469# Required Variables 5470{ echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5 5471echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6; } 5472if test "${ac_cv_member_struct_tm_tm_gmtoff+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 #include <time.h> 5482 5483int 5484main () 5485{ 5486static struct tm ac_aggr; 5487if (ac_aggr.tm_gmtoff) 5488return 0; 5489 ; 5490 return 0; 5491} 5492_ACEOF 5493rm -f conftest.$ac_objext 5494if { (ac_try="$ac_compile" 5495case "(($ac_try" in 5496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5497 *) ac_try_echo=$ac_try;; 5498esac 5499eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5500 (eval "$ac_compile") 2>conftest.er1 5501 ac_status=$? 5502 grep -v '^ *+' conftest.er1 >conftest.err 5503 rm -f conftest.er1 5504 cat conftest.err >&5 5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5506 (exit $ac_status); } && { 5507 test -z "$ac_c_werror_flag" || 5508 test ! -s conftest.err 5509 } && test -s conftest.$ac_objext; then 5510 ac_cv_member_struct_tm_tm_gmtoff=yes 5511else 5512 echo "$as_me: failed program was:" >&5 5513sed 's/^/| /' conftest.$ac_ext >&5 5514 5515 cat >conftest.$ac_ext <<_ACEOF 5516/* confdefs.h. */ 5517_ACEOF 5518cat confdefs.h >>conftest.$ac_ext 5519cat >>conftest.$ac_ext <<_ACEOF 5520/* end confdefs.h. */ 5521 #include <time.h> 5522 5523int 5524main () 5525{ 5526static struct tm ac_aggr; 5527if (sizeof ac_aggr.tm_gmtoff) 5528return 0; 5529 ; 5530 return 0; 5531} 5532_ACEOF 5533rm -f conftest.$ac_objext 5534if { (ac_try="$ac_compile" 5535case "(($ac_try" in 5536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5537 *) ac_try_echo=$ac_try;; 5538esac 5539eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5540 (eval "$ac_compile") 2>conftest.er1 5541 ac_status=$? 5542 grep -v '^ *+' conftest.er1 >conftest.err 5543 rm -f conftest.er1 5544 cat conftest.err >&5 5545 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5546 (exit $ac_status); } && { 5547 test -z "$ac_c_werror_flag" || 5548 test ! -s conftest.err 5549 } && test -s conftest.$ac_objext; then 5550 ac_cv_member_struct_tm_tm_gmtoff=yes 5551else 5552 echo "$as_me: failed program was:" >&5 5553sed 's/^/| /' conftest.$ac_ext >&5 5554 5555 ac_cv_member_struct_tm_tm_gmtoff=no 5556fi 5557 5558rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5559fi 5560 5561rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5562fi 5563{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5 5564echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6; } 5565if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then 5566 5567cat >>confdefs.h <<\_ACEOF 5568#define HAVE_TM_GMTOFF 1 5569_ACEOF 5570 5571fi 5572 5573 5574for ac_global in __argv 5575do 5576 ac_tr_global=HAVE_`echo $ac_global | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 5577 { echo "$as_me:$LINENO: checking for global variable ${ac_global}" >&5 5578echo $ECHO_N "checking for global variable ${ac_global}... $ECHO_C" >&6; } 5579 if { as_var=ac_cv_global_$ac_global; eval "test \"\${$as_var+set}\" = set"; }; then 5580 echo $ECHO_N "(cached) $ECHO_C" >&6 5581else 5582 5583 cat >conftest.$ac_ext <<_ACEOF 5584/* confdefs.h. */ 5585_ACEOF 5586cat confdefs.h >>conftest.$ac_ext 5587cat >>conftest.$ac_ext <<_ACEOF 5588/* end confdefs.h. */ 5589 /* no includes */ 5590int 5591main () 5592{ 5593 extern long int $ac_global; exit((int)$ac_global) 5594 ; 5595 return 0; 5596} 5597_ACEOF 5598rm -f conftest.$ac_objext conftest$ac_exeext 5599if { (ac_try="$ac_link" 5600case "(($ac_try" in 5601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5602 *) ac_try_echo=$ac_try;; 5603esac 5604eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5605 (eval "$ac_link") 2>conftest.er1 5606 ac_status=$? 5607 grep -v '^ *+' conftest.er1 >conftest.err 5608 rm -f conftest.er1 5609 cat conftest.err >&5 5610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5611 (exit $ac_status); } && { 5612 test -z "$ac_c_werror_flag" || 5613 test ! -s conftest.err 5614 } && test -s conftest$ac_exeext && 5615 $as_test_x conftest$ac_exeext; then 5616 eval "ac_cv_global_${ac_global}=yes" 5617else 5618 echo "$as_me: failed program was:" >&5 5619sed 's/^/| /' conftest.$ac_ext >&5 5620 5621 eval "ac_cv_global_${ac_global}=no" 5622 5623fi 5624 5625rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5626 conftest$ac_exeext conftest.$ac_ext 5627 5628 5629fi 5630 5631 if eval "test \"`echo '$ac_cv_global_'$ac_global`\" = yes"; then 5632 { echo "$as_me:$LINENO: result: yes" >&5 5633echo "${ECHO_T}yes" >&6; } 5634 5635cat >>confdefs.h <<_ACEOF 5636#define $ac_tr_global 1 5637_ACEOF 5638 5639 else 5640 { echo "$as_me:$LINENO: result: no" >&5 5641echo "${ECHO_T}no" >&6; } 5642 fi 5643done 5644 5645 5646# Required Functions 5647 5648 5649 5650 5651 5652 5653 5654 5655for ac_func in memset strerror malloc realloc getopt strchr tolower getaddrinfo 5656do 5657as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5658{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5659echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5660if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5661 echo $ECHO_N "(cached) $ECHO_C" >&6 5662else 5663 cat >conftest.$ac_ext <<_ACEOF 5664/* confdefs.h. */ 5665_ACEOF 5666cat confdefs.h >>conftest.$ac_ext 5667cat >>conftest.$ac_ext <<_ACEOF 5668/* end confdefs.h. */ 5669/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5670 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5671#define $ac_func innocuous_$ac_func 5672 5673/* System header to define __stub macros and hopefully few prototypes, 5674 which can conflict with char $ac_func (); below. 5675 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5676 <limits.h> exists even on freestanding compilers. */ 5677 5678#ifdef __STDC__ 5679# include <limits.h> 5680#else 5681# include <assert.h> 5682#endif 5683 5684#undef $ac_func 5685 5686/* Override any GCC internal prototype to avoid an error. 5687 Use char because int might match the return type of a GCC 5688 builtin and then its argument prototype would still apply. */ 5689#ifdef __cplusplus 5690extern "C" 5691#endif 5692char $ac_func (); 5693/* The GNU C library defines this for functions which it implements 5694 to always fail with ENOSYS. Some functions are actually named 5695 something starting with __ and the normal name is an alias. */ 5696#if defined __stub_$ac_func || defined __stub___$ac_func 5697choke me 5698#endif 5699 5700int 5701main () 5702{ 5703return $ac_func (); 5704 ; 5705 return 0; 5706} 5707_ACEOF 5708rm -f conftest.$ac_objext conftest$ac_exeext 5709if { (ac_try="$ac_link" 5710case "(($ac_try" in 5711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5712 *) ac_try_echo=$ac_try;; 5713esac 5714eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5715 (eval "$ac_link") 2>conftest.er1 5716 ac_status=$? 5717 grep -v '^ *+' conftest.er1 >conftest.err 5718 rm -f conftest.er1 5719 cat conftest.err >&5 5720 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5721 (exit $ac_status); } && { 5722 test -z "$ac_c_werror_flag" || 5723 test ! -s conftest.err 5724 } && test -s conftest$ac_exeext && 5725 $as_test_x conftest$ac_exeext; then 5726 eval "$as_ac_var=yes" 5727else 5728 echo "$as_me: failed program was:" >&5 5729sed 's/^/| /' conftest.$ac_ext >&5 5730 5731 eval "$as_ac_var=no" 5732fi 5733 5734rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5735 conftest$ac_exeext conftest.$ac_ext 5736fi 5737ac_res=`eval echo '${'$as_ac_var'}'` 5738 { echo "$as_me:$LINENO: result: $ac_res" >&5 5739echo "${ECHO_T}$ac_res" >&6; } 5740if test `eval echo '${'$as_ac_var'}'` = yes; then 5741 cat >>confdefs.h <<_ACEOF 5742#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5743_ACEOF 5744 5745else 5746 echo "ERROR: Required function missing"; exit 1 5747fi 5748done 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758for ac_func in strlwr strlcat strlcpy strncat strncpy strcasestr setenv daemon 5759do 5760as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5761{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5762echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5763if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5764 echo $ECHO_N "(cached) $ECHO_C" >&6 5765else 5766 cat >conftest.$ac_ext <<_ACEOF 5767/* confdefs.h. */ 5768_ACEOF 5769cat confdefs.h >>conftest.$ac_ext 5770cat >>conftest.$ac_ext <<_ACEOF 5771/* end confdefs.h. */ 5772/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5773 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5774#define $ac_func innocuous_$ac_func 5775 5776/* System header to define __stub macros and hopefully few prototypes, 5777 which can conflict with char $ac_func (); below. 5778 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5779 <limits.h> exists even on freestanding compilers. */ 5780 5781#ifdef __STDC__ 5782# include <limits.h> 5783#else 5784# include <assert.h> 5785#endif 5786 5787#undef $ac_func 5788 5789/* Override any GCC internal prototype to avoid an error. 5790 Use char because int might match the return type of a GCC 5791 builtin and then its argument prototype would still apply. */ 5792#ifdef __cplusplus 5793extern "C" 5794#endif 5795char $ac_func (); 5796/* The GNU C library defines this for functions which it implements 5797 to always fail with ENOSYS. Some functions are actually named 5798 something starting with __ and the normal name is an alias. */ 5799#if defined __stub_$ac_func || defined __stub___$ac_func 5800choke me 5801#endif 5802 5803int 5804main () 5805{ 5806return $ac_func (); 5807 ; 5808 return 0; 5809} 5810_ACEOF 5811rm -f conftest.$ac_objext conftest$ac_exeext 5812if { (ac_try="$ac_link" 5813case "(($ac_try" in 5814 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5815 *) ac_try_echo=$ac_try;; 5816esac 5817eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5818 (eval "$ac_link") 2>conftest.er1 5819 ac_status=$? 5820 grep -v '^ *+' conftest.er1 >conftest.err 5821 rm -f conftest.er1 5822 cat conftest.err >&5 5823 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5824 (exit $ac_status); } && { 5825 test -z "$ac_c_werror_flag" || 5826 test ! -s conftest.err 5827 } && test -s conftest$ac_exeext && 5828 $as_test_x conftest$ac_exeext; then 5829 eval "$as_ac_var=yes" 5830else 5831 echo "$as_me: failed program was:" >&5 5832sed 's/^/| /' conftest.$ac_ext >&5 5833 5834 eval "$as_ac_var=no" 5835fi 5836 5837rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5838 conftest$ac_exeext conftest.$ac_ext 5839fi 5840ac_res=`eval echo '${'$as_ac_var'}'` 5841 { echo "$as_me:$LINENO: result: $ac_res" >&5 5842echo "${ECHO_T}$ac_res" >&6; } 5843if test `eval echo '${'$as_ac_var'}'` = yes; then 5844 cat >>confdefs.h <<_ACEOF 5845#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5846_ACEOF 5847 5848fi 5849done 5850 5851 5852 5853 5854for ac_func in getline getdelim flockfile 5855do 5856as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5857{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5858echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5859if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5860 echo $ECHO_N "(cached) $ECHO_C" >&6 5861else 5862 cat >conftest.$ac_ext <<_ACEOF 5863/* confdefs.h. */ 5864_ACEOF 5865cat confdefs.h >>conftest.$ac_ext 5866cat >>conftest.$ac_ext <<_ACEOF 5867/* end confdefs.h. */ 5868/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5869 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5870#define $ac_func innocuous_$ac_func 5871 5872/* System header to define __stub macros and hopefully few prototypes, 5873 which can conflict with char $ac_func (); below. 5874 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5875 <limits.h> exists even on freestanding compilers. */ 5876 5877#ifdef __STDC__ 5878# include <limits.h> 5879#else 5880# include <assert.h> 5881#endif 5882 5883#undef $ac_func 5884 5885/* Override any GCC internal prototype to avoid an error. 5886 Use char because int might match the return type of a GCC 5887 builtin and then its argument prototype would still apply. */ 5888#ifdef __cplusplus 5889extern "C" 5890#endif 5891char $ac_func (); 5892/* The GNU C library defines this for functions which it implements 5893 to always fail with ENOSYS. Some functions are actually named 5894 something starting with __ and the normal name is an alias. */ 5895#if defined __stub_$ac_func || defined __stub___$ac_func 5896choke me 5897#endif 5898 5899int 5900main () 5901{ 5902return $ac_func (); 5903 ; 5904 return 0; 5905} 5906_ACEOF 5907rm -f conftest.$ac_objext conftest$ac_exeext 5908if { (ac_try="$ac_link" 5909case "(($ac_try" in 5910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5911 *) ac_try_echo=$ac_try;; 5912esac 5913eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5914 (eval "$ac_link") 2>conftest.er1 5915 ac_status=$? 5916 grep -v '^ *+' conftest.er1 >conftest.err 5917 rm -f conftest.er1 5918 cat conftest.err >&5 5919 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5920 (exit $ac_status); } && { 5921 test -z "$ac_c_werror_flag" || 5922 test ! -s conftest.err 5923 } && test -s conftest$ac_exeext && 5924 $as_test_x conftest$ac_exeext; then 5925 eval "$as_ac_var=yes" 5926else 5927 echo "$as_me: failed program was:" >&5 5928sed 's/^/| /' conftest.$ac_ext >&5 5929 5930 eval "$as_ac_var=no" 5931fi 5932 5933rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5934 conftest$ac_exeext conftest.$ac_ext 5935fi 5936ac_res=`eval echo '${'$as_ac_var'}'` 5937 { echo "$as_me:$LINENO: result: $ac_res" >&5 5938echo "${ECHO_T}$ac_res" >&6; } 5939if test `eval echo '${'$as_ac_var'}'` = yes; then 5940 cat >>confdefs.h <<_ACEOF 5941#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5942_ACEOF 5943 5944fi 5945done 5946 5947 5948# DMALLOC memory debugging 5949# Check whether --enable-dmalloc was given. 5950if test "${enable_dmalloc+set}" = set; then 5951 enableval=$enable_dmalloc; 5952fi 5953 5954 5955if test "$enable_dmalloc" = "yes"; then 5956 5957 5958{ echo "$as_me:$LINENO: checking for malloc in -ldmalloc" >&5 5959echo $ECHO_N "checking for malloc in -ldmalloc... $ECHO_C" >&6; } 5960if test "${ac_cv_lib_dmalloc_malloc+set}" = set; then 5961 echo $ECHO_N "(cached) $ECHO_C" >&6 5962else 5963 ac_check_lib_save_LIBS=$LIBS 5964LIBS="-ldmalloc $LIBS" 5965cat >conftest.$ac_ext <<_ACEOF 5966/* confdefs.h. */ 5967_ACEOF 5968cat confdefs.h >>conftest.$ac_ext 5969cat >>conftest.$ac_ext <<_ACEOF 5970/* end confdefs.h. */ 5971 5972/* Override any GCC internal prototype to avoid an error. 5973 Use char because int might match the return type of a GCC 5974 builtin and then its argument prototype would still apply. */ 5975#ifdef __cplusplus 5976extern "C" 5977#endif 5978char malloc (); 5979int 5980main () 5981{ 5982return malloc (); 5983 ; 5984 return 0; 5985} 5986_ACEOF 5987rm -f conftest.$ac_objext conftest$ac_exeext 5988if { (ac_try="$ac_link" 5989case "(($ac_try" in 5990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5991 *) ac_try_echo=$ac_try;; 5992esac 5993eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5994 (eval "$ac_link") 2>conftest.er1 5995 ac_status=$? 5996 grep -v '^ *+' conftest.er1 >conftest.err 5997 rm -f conftest.er1 5998 cat conftest.err >&5 5999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6000 (exit $ac_status); } && { 6001 test -z "$ac_c_werror_flag" || 6002 test ! -s conftest.err 6003 } && test -s conftest$ac_exeext && 6004 $as_test_x conftest$ac_exeext; then 6005 ac_cv_lib_dmalloc_malloc=yes 6006else 6007 echo "$as_me: failed program was:" >&5 6008sed 's/^/| /' conftest.$ac_ext >&5 6009 6010 ac_cv_lib_dmalloc_malloc=no 6011fi 6012 6013rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6014 conftest$ac_exeext conftest.$ac_ext 6015LIBS=$ac_check_lib_save_LIBS 6016fi 6017{ echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_malloc" >&5 6018echo "${ECHO_T}$ac_cv_lib_dmalloc_malloc" >&6; } 6019if test $ac_cv_lib_dmalloc_malloc = yes; then 6020 cat >>confdefs.h <<_ACEOF 6021#define HAVE_LIBDMALLOC 1 6022_ACEOF 6023 6024 LIBS="-ldmalloc $LIBS" 6025 6026else 6027 echo "DMalloc library not installed"; exit 1 6028fi 6029 6030 6031 6032cat >>confdefs.h <<_ACEOF 6033#define WITH_DMALLOC 1 6034_ACEOF 6035 6036 LIBS="${LIBS} -ldmalloc" 6037 echo "enabling dmalloc memory debugging" 6038 6039fi 6040 6041# Have to resolve this for the path below 6042if test "${prefix}" = "NONE"; then 6043 prefix=$ac_default_prefix 6044fi 6045 6046 6047cat >>confdefs.h <<_ACEOF 6048#define CONF_PREFIX "`eval echo ${sysconfdir}`" 6049_ACEOF 6050 6051 6052ac_config_files="$ac_config_files Makefile src/Makefile doc/Makefile" 6053 6054cat >confcache <<\_ACEOF 6055# This file is a shell script that caches the results of configure 6056# tests run on this system so they can be shared between configure 6057# scripts and configure runs, see configure's option --config-cache. 6058# It is not useful on other systems. If it contains results you don't 6059# want to keep, you may remove or edit it. 6060# 6061# config.status only pays attention to the cache file if you give it 6062# the --recheck option to rerun configure. 6063# 6064# `ac_cv_env_foo' variables (set or unset) will be overridden when 6065# loading this file, other *unset* `ac_cv_foo' will be assigned the 6066# following values. 6067 6068_ACEOF 6069 6070# The following way of writing the cache mishandles newlines in values, 6071# but we know of no workaround that is simple, portable, and efficient. 6072# So, we kill variables containing newlines. 6073# Ultrix sh set writes to stderr and can't be redirected directly, 6074# and sets the high bit in the cache file unless we assign to the vars. 6075( 6076 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6077 eval ac_val=\$$ac_var 6078 case $ac_val in #( 6079 *${as_nl}*) 6080 case $ac_var in #( 6081 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 6082echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 6083 esac 6084 case $ac_var in #( 6085 _ | IFS | as_nl) ;; #( 6086 *) $as_unset $ac_var ;; 6087 esac ;; 6088 esac 6089 done 6090 6091 (set) 2>&1 | 6092 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6093 *${as_nl}ac_space=\ *) 6094 # `set' does not quote correctly, so add quotes (double-quote 6095 # substitution turns \\\\ into \\, and sed turns \\ into \). 6096 sed -n \ 6097 "s/'/'\\\\''/g; 6098 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6099 ;; #( 6100 *) 6101 # `set' quotes correctly as required by POSIX, so do not add quotes. 6102 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6103 ;; 6104 esac | 6105 sort 6106) | 6107 sed ' 6108 /^ac_cv_env_/b end 6109 t clear 6110 :clear 6111 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6112 t end 6113 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6114 :end' >>confcache 6115if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6116 if test -w "$cache_file"; then 6117 test "x$cache_file" != "x/dev/null" && 6118 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 6119echo "$as_me: updating cache $cache_file" >&6;} 6120 cat confcache >$cache_file 6121 else 6122 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6123echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6124 fi 6125fi 6126rm -f confcache 6127 6128test "x$prefix" = xNONE && prefix=$ac_default_prefix 6129# Let make expand exec_prefix. 6130test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6131 6132DEFS=-DHAVE_CONFIG_H 6133 6134ac_libobjs= 6135ac_ltlibobjs= 6136for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6137 # 1. Remove the extension, and $U if already installed. 6138 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6139 ac_i=`echo "$ac_i" | sed "$ac_script"` 6140 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6141 # will be set to the directory where LIBOBJS objects are built. 6142 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6143 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 6144done 6145LIBOBJS=$ac_libobjs 6146 6147LTLIBOBJS=$ac_ltlibobjs 6148 6149 6150if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6151 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 6152Usually this means the macro was only invoked conditionally." >&5 6153echo "$as_me: error: conditional \"AMDEP\" was never defined. 6154Usually this means the macro was only invoked conditionally." >&2;} 6155 { (exit 1); exit 1; }; } 6156fi 6157if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6158 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6159Usually this means the macro was only invoked conditionally." >&5 6160echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6161Usually this means the macro was only invoked conditionally." >&2;} 6162 { (exit 1); exit 1; }; } 6163fi 6164 6165: ${CONFIG_STATUS=./config.status} 6166ac_clean_files_save=$ac_clean_files 6167ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6168{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6169echo "$as_me: creating $CONFIG_STATUS" >&6;} 6170cat >$CONFIG_STATUS <<_ACEOF 6171#! $SHELL 6172# Generated by $as_me. 6173# Run this file to recreate the current configuration. 6174# Compiler output produced by configure, useful for debugging 6175# configure, is in config.log if it exists. 6176 6177debug=false 6178ac_cs_recheck=false 6179ac_cs_silent=false 6180SHELL=\${CONFIG_SHELL-$SHELL} 6181_ACEOF 6182 6183cat >>$CONFIG_STATUS <<\_ACEOF 6184## --------------------- ## 6185## M4sh Initialization. ## 6186## --------------------- ## 6187 6188# Be more Bourne compatible 6189DUALCASE=1; export DUALCASE # for MKS sh 6190if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 6191 emulate sh 6192 NULLCMD=: 6193 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 6194 # is contrary to our usage. Disable this feature. 6195 alias -g '${1+"$@"}'='"$@"' 6196 setopt NO_GLOB_SUBST 6197else 6198 case `(set -o) 2>/dev/null` in 6199 *posix*) set -o posix ;; 6200esac 6201 6202fi 6203 6204 6205 6206 6207# PATH needs CR 6208# Avoid depending upon Character Ranges. 6209as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6210as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6211as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6212as_cr_digits='0123456789' 6213as_cr_alnum=$as_cr_Letters$as_cr_digits 6214 6215# The user is always right. 6216if test "${PATH_SEPARATOR+set}" != set; then 6217 echo "#! /bin/sh" >conf$$.sh 6218 echo "exit 0" >>conf$$.sh 6219 chmod +x conf$$.sh 6220 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 6221 PATH_SEPARATOR=';' 6222 else 6223 PATH_SEPARATOR=: 6224 fi 6225 rm -f conf$$.sh 6226fi 6227 6228# Support unset when possible. 6229if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6230 as_unset=unset 6231else 6232 as_unset=false 6233fi 6234 6235 6236# IFS 6237# We need space, tab and new line, in precisely that order. Quoting is 6238# there to prevent editors from complaining about space-tab. 6239# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6240# splitting by setting IFS to empty value.) 6241as_nl=' 6242' 6243IFS=" "" $as_nl" 6244 6245# Find who we are. Look in the path if we contain no directory separator. 6246case $0 in 6247 *[\\/]* ) as_myself=$0 ;; 6248 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6249for as_dir in $PATH 6250do 6251 IFS=$as_save_IFS 6252 test -z "$as_dir" && as_dir=. 6253 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6254done 6255IFS=$as_save_IFS 6256 6257 ;; 6258esac 6259# We did not find ourselves, most probably we were run as `sh COMMAND' 6260# in which case we are not to be found in the path. 6261if test "x$as_myself" = x; then 6262 as_myself=$0 6263fi 6264if test ! -f "$as_myself"; then 6265 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6266 { (exit 1); exit 1; } 6267fi 6268 6269# Work around bugs in pre-3.0 UWIN ksh. 6270for as_var in ENV MAIL MAILPATH 6271do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6272done 6273PS1='$ ' 6274PS2='> ' 6275PS4='+ ' 6276 6277# NLS nuisances. 6278for as_var in \ 6279 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 6280 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 6281 LC_TELEPHONE LC_TIME 6282do 6283 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 6284 eval $as_var=C; export $as_var 6285 else 6286 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6287 fi 6288done 6289 6290# Required to use basename. 6291if expr a : '\(a\)' >/dev/null 2>&1 && 6292 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6293 as_expr=expr 6294else 6295 as_expr=false 6296fi 6297 6298if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6299 as_basename=basename 6300else 6301 as_basename=false 6302fi 6303 6304 6305# Name of the executable. 6306as_me=`$as_basename -- "$0" || 6307$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6308 X"$0" : 'X\(//\)$' \| \ 6309 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6310echo X/"$0" | 6311 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6312 s//\1/ 6313 q 6314 } 6315 /^X\/\(\/\/\)$/{ 6316 s//\1/ 6317 q 6318 } 6319 /^X\/\(\/\).*/{ 6320 s//\1/ 6321 q 6322 } 6323 s/.*/./; q'` 6324 6325# CDPATH. 6326$as_unset CDPATH 6327 6328 6329 6330 as_lineno_1=$LINENO 6331 as_lineno_2=$LINENO 6332 test "x$as_lineno_1" != "x$as_lineno_2" && 6333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 6334 6335 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 6336 # uniformly replaced by the line number. The first 'sed' inserts a 6337 # line-number line after each line using $LINENO; the second 'sed' 6338 # does the real work. The second script uses 'N' to pair each 6339 # line-number line with the line containing $LINENO, and appends 6340 # trailing '-' during substitution so that $LINENO is not a special 6341 # case at line end. 6342 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 6343 # scripts with optimization help from Paolo Bonzini. Blame Lee 6344 # E. McMahon (1931-1989) for sed's syntax. :-) 6345 sed -n ' 6346 p 6347 /[$]LINENO/= 6348 ' <$as_myself | 6349 sed ' 6350 s/[$]LINENO.*/&-/ 6351 t lineno 6352 b 6353 :lineno 6354 N 6355 :loop 6356 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 6357 t loop 6358 s/-\n.*// 6359 ' >$as_me.lineno && 6360 chmod +x "$as_me.lineno" || 6361 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 6362 { (exit 1); exit 1; }; } 6363 6364 # Don't try to exec as it changes $[0], causing all sort of problems 6365 # (the dirname of $[0] is not the place where we might find the 6366 # original and so on. Autoconf is especially sensitive to this). 6367 . "./$as_me.lineno" 6368 # Exit status is that of the last command. 6369 exit 6370} 6371 6372 6373if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6374 as_dirname=dirname 6375else 6376 as_dirname=false 6377fi 6378 6379ECHO_C= ECHO_N= ECHO_T= 6380case `echo -n x` in 6381-n*) 6382 case `echo 'x\c'` in 6383 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6384 *) ECHO_C='\c';; 6385 esac;; 6386*) 6387 ECHO_N='-n';; 6388esac 6389 6390if expr a : '\(a\)' >/dev/null 2>&1 && 6391 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6392 as_expr=expr 6393else 6394 as_expr=false 6395fi 6396 6397rm -f conf$$ conf$$.exe conf$$.file 6398if test -d conf$$.dir; then 6399 rm -f conf$$.dir/conf$$.file 6400else 6401 rm -f conf$$.dir 6402 mkdir conf$$.dir 6403fi 6404echo >conf$$.file 6405if ln -s conf$$.file conf$$ 2>/dev/null; then 6406 as_ln_s='ln -s' 6407 # ... but there are two gotchas: 6408 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6409 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6410 # In both cases, we have to default to `cp -p'. 6411 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6412 as_ln_s='cp -p' 6413elif ln conf$$.file conf$$ 2>/dev/null; then 6414 as_ln_s=ln 6415else 6416 as_ln_s='cp -p' 6417fi 6418rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6419rmdir conf$$.dir 2>/dev/null 6420 6421if mkdir -p . 2>/dev/null; then 6422 as_mkdir_p=: 6423else 6424 test -d ./-p && rmdir ./-p 6425 as_mkdir_p=false 6426fi 6427 6428if test -x / >/dev/null 2>&1; then 6429 as_test_x='test -x' 6430else 6431 if ls -dL / >/dev/null 2>&1; then 6432 as_ls_L_option=L 6433 else 6434 as_ls_L_option= 6435 fi 6436 as_test_x=' 6437 eval sh -c '\'' 6438 if test -d "$1"; then 6439 test -d "$1/."; 6440 else 6441 case $1 in 6442 -*)set "./$1";; 6443 esac; 6444 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 6445 ???[sx]*):;;*)false;;esac;fi 6446 '\'' sh 6447 ' 6448fi 6449as_executable_p=$as_test_x 6450 6451# Sed expression to map a string onto a valid CPP name. 6452as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6453 6454# Sed expression to map a string onto a valid variable name. 6455as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6456 6457 6458exec 6>&1 6459 6460# Save the log message, to keep $[0] and so on meaningful, and to 6461# report actual input values of CONFIG_FILES etc. instead of their 6462# values after options handling. 6463ac_log=" 6464This file was extended by clamsmtp $as_me 1.10, which was 6465generated by GNU Autoconf 2.61. Invocation command line was 6466 6467 CONFIG_FILES = $CONFIG_FILES 6468 CONFIG_HEADERS = $CONFIG_HEADERS 6469 CONFIG_LINKS = $CONFIG_LINKS 6470 CONFIG_COMMANDS = $CONFIG_COMMANDS 6471 $ $0 $@ 6472 6473on `(hostname || uname -n) 2>/dev/null | sed 1q` 6474" 6475 6476_ACEOF 6477 6478cat >>$CONFIG_STATUS <<_ACEOF 6479# Files that config.status was made for. 6480config_files="$ac_config_files" 6481config_headers="$ac_config_headers" 6482config_commands="$ac_config_commands" 6483 6484_ACEOF 6485 6486cat >>$CONFIG_STATUS <<\_ACEOF 6487ac_cs_usage="\ 6488\`$as_me' instantiates files from templates according to the 6489current configuration. 6490 6491Usage: $0 [OPTIONS] [FILE]... 6492 6493 -h, --help print this help, then exit 6494 -V, --version print version number and configuration settings, then exit 6495 -q, --quiet do not print progress messages 6496 -d, --debug don't remove temporary files 6497 --recheck update $as_me by reconfiguring in the same conditions 6498 --file=FILE[:TEMPLATE] 6499 instantiate the configuration file FILE 6500 --header=FILE[:TEMPLATE] 6501 instantiate the configuration header FILE 6502 6503Configuration files: 6504$config_files 6505 6506Configuration headers: 6507$config_headers 6508 6509Configuration commands: 6510$config_commands 6511 6512Report bugs to <bug-autoconf@gnu.org>." 6513 6514_ACEOF 6515cat >>$CONFIG_STATUS <<_ACEOF 6516ac_cs_version="\\ 6517clamsmtp config.status 1.10 6518configured by $0, generated by GNU Autoconf 2.61, 6519 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 6520 6521Copyright (C) 2006 Free Software Foundation, Inc. 6522This config.status script is free software; the Free Software Foundation 6523gives unlimited permission to copy, distribute and modify it." 6524 6525ac_pwd='$ac_pwd' 6526srcdir='$srcdir' 6527INSTALL='$INSTALL' 6528MKDIR_P='$MKDIR_P' 6529_ACEOF 6530 6531cat >>$CONFIG_STATUS <<\_ACEOF 6532# If no file are specified by the user, then we need to provide default 6533# value. By we need to know if files were specified by the user. 6534ac_need_defaults=: 6535while test $# != 0 6536do 6537 case $1 in 6538 --*=*) 6539 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6540 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6541 ac_shift=: 6542 ;; 6543 *) 6544 ac_option=$1 6545 ac_optarg=$2 6546 ac_shift=shift 6547 ;; 6548 esac 6549 6550 case $ac_option in 6551 # Handling of the options. 6552 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6553 ac_cs_recheck=: ;; 6554 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6555 echo "$ac_cs_version"; exit ;; 6556 --debug | --debu | --deb | --de | --d | -d ) 6557 debug=: ;; 6558 --file | --fil | --fi | --f ) 6559 $ac_shift 6560 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 6561 ac_need_defaults=false;; 6562 --header | --heade | --head | --hea ) 6563 $ac_shift 6564 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 6565 ac_need_defaults=false;; 6566 --he | --h) 6567 # Conflict between --help and --header 6568 { echo "$as_me: error: ambiguous option: $1 6569Try \`$0 --help' for more information." >&2 6570 { (exit 1); exit 1; }; };; 6571 --help | --hel | -h ) 6572 echo "$ac_cs_usage"; exit ;; 6573 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6574 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6575 ac_cs_silent=: ;; 6576 6577 # This is an error. 6578 -*) { echo "$as_me: error: unrecognized option: $1 6579Try \`$0 --help' for more information." >&2 6580 { (exit 1); exit 1; }; } ;; 6581 6582 *) ac_config_targets="$ac_config_targets $1" 6583 ac_need_defaults=false ;; 6584 6585 esac 6586 shift 6587done 6588 6589ac_configure_extra_args= 6590 6591if $ac_cs_silent; then 6592 exec 6>/dev/null 6593 ac_configure_extra_args="$ac_configure_extra_args --silent" 6594fi 6595 6596_ACEOF 6597cat >>$CONFIG_STATUS <<_ACEOF 6598if \$ac_cs_recheck; then 6599 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 6600 CONFIG_SHELL=$SHELL 6601 export CONFIG_SHELL 6602 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6603fi 6604 6605_ACEOF 6606cat >>$CONFIG_STATUS <<\_ACEOF 6607exec 5>>config.log 6608{ 6609 echo 6610 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6611## Running $as_me. ## 6612_ASBOX 6613 echo "$ac_log" 6614} >&5 6615 6616_ACEOF 6617cat >>$CONFIG_STATUS <<_ACEOF 6618# 6619# INIT-COMMANDS 6620# 6621AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6622 6623_ACEOF 6624 6625cat >>$CONFIG_STATUS <<\_ACEOF 6626 6627# Handling of arguments. 6628for ac_config_target in $ac_config_targets 6629do 6630 case $ac_config_target in 6631 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6632 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6633 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6634 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 6635 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 6636 6637 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 6638echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 6639 { (exit 1); exit 1; }; };; 6640 esac 6641done 6642 6643 6644# If the user did not use the arguments to specify the items to instantiate, 6645# then the envvar interface is used. Set only those that are not. 6646# We use the long form for the default assignment because of an extremely 6647# bizarre bug on SunOS 4.1.3. 6648if $ac_need_defaults; then 6649 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6650 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6651 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6652fi 6653 6654# Have a temporary directory for convenience. Make it in the build tree 6655# simply because there is no reason against having it here, and in addition, 6656# creating and moving files from /tmp can sometimes cause problems. 6657# Hook for its removal unless debugging. 6658# Note that there is a small window in which the directory will not be cleaned: 6659# after its creation but before its name has been assigned to `$tmp'. 6660$debug || 6661{ 6662 tmp= 6663 trap 'exit_status=$? 6664 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6665' 0 6666 trap '{ (exit 1); exit 1; }' 1 2 13 15 6667} 6668# Create a (secure) tmp directory for tmp files. 6669 6670{ 6671 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6672 test -n "$tmp" && test -d "$tmp" 6673} || 6674{ 6675 tmp=./conf$$-$RANDOM 6676 (umask 077 && mkdir "$tmp") 6677} || 6678{ 6679 echo "$me: cannot create a temporary directory in ." >&2 6680 { (exit 1); exit 1; } 6681} 6682 6683# 6684# Set up the sed scripts for CONFIG_FILES section. 6685# 6686 6687# No need to generate the scripts if there are no CONFIG_FILES. 6688# This happens for instance when ./config.status config.h 6689if test -n "$CONFIG_FILES"; then 6690 6691_ACEOF 6692 6693 6694 6695ac_delim='%!_!# ' 6696for ac_last_try in false false false false false :; do 6697 cat >conf$$subs.sed <<_ACEOF 6698SHELL!$SHELL$ac_delim 6699PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 6700PACKAGE_NAME!$PACKAGE_NAME$ac_delim 6701PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 6702PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 6703PACKAGE_STRING!$PACKAGE_STRING$ac_delim 6704PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 6705exec_prefix!$exec_prefix$ac_delim 6706prefix!$prefix$ac_delim 6707program_transform_name!$program_transform_name$ac_delim 6708bindir!$bindir$ac_delim 6709sbindir!$sbindir$ac_delim 6710libexecdir!$libexecdir$ac_delim 6711datarootdir!$datarootdir$ac_delim 6712datadir!$datadir$ac_delim 6713sysconfdir!$sysconfdir$ac_delim 6714sharedstatedir!$sharedstatedir$ac_delim 6715localstatedir!$localstatedir$ac_delim 6716includedir!$includedir$ac_delim 6717oldincludedir!$oldincludedir$ac_delim 6718docdir!$docdir$ac_delim 6719infodir!$infodir$ac_delim 6720htmldir!$htmldir$ac_delim 6721dvidir!$dvidir$ac_delim 6722pdfdir!$pdfdir$ac_delim 6723psdir!$psdir$ac_delim 6724libdir!$libdir$ac_delim 6725localedir!$localedir$ac_delim 6726mandir!$mandir$ac_delim 6727DEFS!$DEFS$ac_delim 6728ECHO_C!$ECHO_C$ac_delim 6729ECHO_N!$ECHO_N$ac_delim 6730ECHO_T!$ECHO_T$ac_delim 6731LIBS!$LIBS$ac_delim 6732build_alias!$build_alias$ac_delim 6733host_alias!$host_alias$ac_delim 6734target_alias!$target_alias$ac_delim 6735INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 6736INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 6737INSTALL_DATA!$INSTALL_DATA$ac_delim 6738am__isrc!$am__isrc$ac_delim 6739CYGPATH_W!$CYGPATH_W$ac_delim 6740PACKAGE!$PACKAGE$ac_delim 6741VERSION!$VERSION$ac_delim 6742ACLOCAL!$ACLOCAL$ac_delim 6743AUTOCONF!$AUTOCONF$ac_delim 6744AUTOMAKE!$AUTOMAKE$ac_delim 6745AUTOHEADER!$AUTOHEADER$ac_delim 6746MAKEINFO!$MAKEINFO$ac_delim 6747install_sh!$install_sh$ac_delim 6748STRIP!$STRIP$ac_delim 6749INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 6750mkdir_p!$mkdir_p$ac_delim 6751AWK!$AWK$ac_delim 6752SET_MAKE!$SET_MAKE$ac_delim 6753am__leading_dot!$am__leading_dot$ac_delim 6754AMTAR!$AMTAR$ac_delim 6755am__tar!$am__tar$ac_delim 6756am__untar!$am__untar$ac_delim 6757CC!$CC$ac_delim 6758CFLAGS!$CFLAGS$ac_delim 6759LDFLAGS!$LDFLAGS$ac_delim 6760CPPFLAGS!$CPPFLAGS$ac_delim 6761ac_ct_CC!$ac_ct_CC$ac_delim 6762EXEEXT!$EXEEXT$ac_delim 6763OBJEXT!$OBJEXT$ac_delim 6764DEPDIR!$DEPDIR$ac_delim 6765am__include!$am__include$ac_delim 6766am__quote!$am__quote$ac_delim 6767AMDEP_TRUE!$AMDEP_TRUE$ac_delim 6768AMDEP_FALSE!$AMDEP_FALSE$ac_delim 6769AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 6770CCDEPMODE!$CCDEPMODE$ac_delim 6771am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 6772am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 6773LN_S!$LN_S$ac_delim 6774build!$build$ac_delim 6775build_cpu!$build_cpu$ac_delim 6776build_vendor!$build_vendor$ac_delim 6777build_os!$build_os$ac_delim 6778host!$host$ac_delim 6779host_cpu!$host_cpu$ac_delim 6780host_vendor!$host_vendor$ac_delim 6781host_os!$host_os$ac_delim 6782acx_pthread_config!$acx_pthread_config$ac_delim 6783PTHREAD_CC!$PTHREAD_CC$ac_delim 6784PTHREAD_LIBS!$PTHREAD_LIBS$ac_delim 6785PTHREAD_CFLAGS!$PTHREAD_CFLAGS$ac_delim 6786CPP!$CPP$ac_delim 6787GREP!$GREP$ac_delim 6788EGREP!$EGREP$ac_delim 6789LIBOBJS!$LIBOBJS$ac_delim 6790LTLIBOBJS!$LTLIBOBJS$ac_delim 6791_ACEOF 6792 6793 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 93; then 6794 break 6795 elif $ac_last_try; then 6796 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6797echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6798 { (exit 1); exit 1; }; } 6799 else 6800 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6801 fi 6802done 6803 6804ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 6805if test -n "$ac_eof"; then 6806 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 6807 ac_eof=`expr $ac_eof + 1` 6808fi 6809 6810cat >>$CONFIG_STATUS <<_ACEOF 6811cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 6812/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 6813_ACEOF 6814sed ' 6815s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 6816s/^/s,@/; s/!/@,|#_!!_#|/ 6817:n 6818t n 6819s/'"$ac_delim"'$/,g/; t 6820s/$/\\/; p 6821N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 6822' >>$CONFIG_STATUS <conf$$subs.sed 6823rm -f conf$$subs.sed 6824cat >>$CONFIG_STATUS <<_ACEOF 6825:end 6826s/|#_!!_#|//g 6827CEOF$ac_eof 6828_ACEOF 6829 6830 6831# VPATH may cause trouble with some makes, so we remove $(srcdir), 6832# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6833# trailing colons and then remove the whole line if VPATH becomes empty 6834# (actually we leave an empty line to preserve line numbers). 6835if test "x$srcdir" = x.; then 6836 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6837s/:*\$(srcdir):*/:/ 6838s/:*\${srcdir}:*/:/ 6839s/:*@srcdir@:*/:/ 6840s/^\([^=]*=[ ]*\):*/\1/ 6841s/:*$// 6842s/^[^=]*=[ ]*$// 6843}' 6844fi 6845 6846cat >>$CONFIG_STATUS <<\_ACEOF 6847fi # test -n "$CONFIG_FILES" 6848 6849 6850for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 6851do 6852 case $ac_tag in 6853 :[FHLC]) ac_mode=$ac_tag; continue;; 6854 esac 6855 case $ac_mode$ac_tag in 6856 :[FHL]*:*);; 6857 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 6858echo "$as_me: error: Invalid tag $ac_tag." >&2;} 6859 { (exit 1); exit 1; }; };; 6860 :[FH]-) ac_tag=-:-;; 6861 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6862 esac 6863 ac_save_IFS=$IFS 6864 IFS=: 6865 set x $ac_tag 6866 IFS=$ac_save_IFS 6867 shift 6868 ac_file=$1 6869 shift 6870 6871 case $ac_mode in 6872 :L) ac_source=$1;; 6873 :[FH]) 6874 ac_file_inputs= 6875 for ac_f 6876 do 6877 case $ac_f in 6878 -) ac_f="$tmp/stdin";; 6879 *) # Look for the file first in the build tree, then in the source tree 6880 # (if the path is not absolute). The absolute path cannot be DOS-style, 6881 # because $ac_f cannot contain `:'. 6882 test -f "$ac_f" || 6883 case $ac_f in 6884 [\\/$]*) false;; 6885 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6886 esac || 6887 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 6888echo "$as_me: error: cannot find input file: $ac_f" >&2;} 6889 { (exit 1); exit 1; }; };; 6890 esac 6891 ac_file_inputs="$ac_file_inputs $ac_f" 6892 done 6893 6894 # Let's still pretend it is `configure' which instantiates (i.e., don't 6895 # use $as_me), people would be surprised to read: 6896 # /* config.h. Generated by config.status. */ 6897 configure_input="Generated from "`IFS=: 6898 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 6899 if test x"$ac_file" != x-; then 6900 configure_input="$ac_file. $configure_input" 6901 { echo "$as_me:$LINENO: creating $ac_file" >&5 6902echo "$as_me: creating $ac_file" >&6;} 6903 fi 6904 6905 case $ac_tag in 6906 *:-:* | *:-) cat >"$tmp/stdin";; 6907 esac 6908 ;; 6909 esac 6910 6911 ac_dir=`$as_dirname -- "$ac_file" || 6912$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6913 X"$ac_file" : 'X\(//\)[^/]' \| \ 6914 X"$ac_file" : 'X\(//\)$' \| \ 6915 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6916echo X"$ac_file" | 6917 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6918 s//\1/ 6919 q 6920 } 6921 /^X\(\/\/\)[^/].*/{ 6922 s//\1/ 6923 q 6924 } 6925 /^X\(\/\/\)$/{ 6926 s//\1/ 6927 q 6928 } 6929 /^X\(\/\).*/{ 6930 s//\1/ 6931 q 6932 } 6933 s/.*/./; q'` 6934 { as_dir="$ac_dir" 6935 case $as_dir in #( 6936 -*) as_dir=./$as_dir;; 6937 esac 6938 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6939 as_dirs= 6940 while :; do 6941 case $as_dir in #( 6942 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 6943 *) as_qdir=$as_dir;; 6944 esac 6945 as_dirs="'$as_qdir' $as_dirs" 6946 as_dir=`$as_dirname -- "$as_dir" || 6947$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6948 X"$as_dir" : 'X\(//\)[^/]' \| \ 6949 X"$as_dir" : 'X\(//\)$' \| \ 6950 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6951echo X"$as_dir" | 6952 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6953 s//\1/ 6954 q 6955 } 6956 /^X\(\/\/\)[^/].*/{ 6957 s//\1/ 6958 q 6959 } 6960 /^X\(\/\/\)$/{ 6961 s//\1/ 6962 q 6963 } 6964 /^X\(\/\).*/{ 6965 s//\1/ 6966 q 6967 } 6968 s/.*/./; q'` 6969 test -d "$as_dir" && break 6970 done 6971 test -z "$as_dirs" || eval "mkdir $as_dirs" 6972 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6973echo "$as_me: error: cannot create directory $as_dir" >&2;} 6974 { (exit 1); exit 1; }; }; } 6975 ac_builddir=. 6976 6977case "$ac_dir" in 6978.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6979*) 6980 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 6981 # A ".." for each directory in $ac_dir_suffix. 6982 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 6983 case $ac_top_builddir_sub in 6984 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6985 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6986 esac ;; 6987esac 6988ac_abs_top_builddir=$ac_pwd 6989ac_abs_builddir=$ac_pwd$ac_dir_suffix 6990# for backward compatibility: 6991ac_top_builddir=$ac_top_build_prefix 6992 6993case $srcdir in 6994 .) # We are building in place. 6995 ac_srcdir=. 6996 ac_top_srcdir=$ac_top_builddir_sub 6997 ac_abs_top_srcdir=$ac_pwd ;; 6998 [\\/]* | ?:[\\/]* ) # Absolute name. 6999 ac_srcdir=$srcdir$ac_dir_suffix; 7000 ac_top_srcdir=$srcdir 7001 ac_abs_top_srcdir=$srcdir ;; 7002 *) # Relative name. 7003 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7004 ac_top_srcdir=$ac_top_build_prefix$srcdir 7005 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7006esac 7007ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7008 7009 7010 case $ac_mode in 7011 :F) 7012 # 7013 # CONFIG_FILE 7014 # 7015 7016 case $INSTALL in 7017 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7018 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7019 esac 7020 ac_MKDIR_P=$MKDIR_P 7021 case $MKDIR_P in 7022 [\\/$]* | ?:[\\/]* ) ;; 7023 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 7024 esac 7025_ACEOF 7026 7027cat >>$CONFIG_STATUS <<\_ACEOF 7028# If the template does not know about datarootdir, expand it. 7029# FIXME: This hack should be removed a few years after 2.60. 7030ac_datarootdir_hack=; ac_datarootdir_seen= 7031 7032case `sed -n '/datarootdir/ { 7033 p 7034 q 7035} 7036/@datadir@/p 7037/@docdir@/p 7038/@infodir@/p 7039/@localedir@/p 7040/@mandir@/p 7041' $ac_file_inputs` in 7042*datarootdir*) ac_datarootdir_seen=yes;; 7043*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7044 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7045echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7046_ACEOF 7047cat >>$CONFIG_STATUS <<_ACEOF 7048 ac_datarootdir_hack=' 7049 s&@datadir@&$datadir&g 7050 s&@docdir@&$docdir&g 7051 s&@infodir@&$infodir&g 7052 s&@localedir@&$localedir&g 7053 s&@mandir@&$mandir&g 7054 s&\\\${datarootdir}&$datarootdir&g' ;; 7055esac 7056_ACEOF 7057 7058# Neutralize VPATH when `$srcdir' = `.'. 7059# Shell code in configure.ac might set extrasub. 7060# FIXME: do we really want to maintain this feature? 7061cat >>$CONFIG_STATUS <<_ACEOF 7062 sed "$ac_vpsub 7063$extrasub 7064_ACEOF 7065cat >>$CONFIG_STATUS <<\_ACEOF 7066:t 7067/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7068s&@configure_input@&$configure_input&;t t 7069s&@top_builddir@&$ac_top_builddir_sub&;t t 7070s&@srcdir@&$ac_srcdir&;t t 7071s&@abs_srcdir@&$ac_abs_srcdir&;t t 7072s&@top_srcdir@&$ac_top_srcdir&;t t 7073s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7074s&@builddir@&$ac_builddir&;t t 7075s&@abs_builddir@&$ac_abs_builddir&;t t 7076s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7077s&@INSTALL@&$ac_INSTALL&;t t 7078s&@MKDIR_P@&$ac_MKDIR_P&;t t 7079$ac_datarootdir_hack 7080" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 7081 7082test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7083 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7084 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7085 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7086which seems to be undefined. Please make sure it is defined." >&5 7087echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7088which seems to be undefined. Please make sure it is defined." >&2;} 7089 7090 rm -f "$tmp/stdin" 7091 case $ac_file in 7092 -) cat "$tmp/out"; rm -f "$tmp/out";; 7093 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 7094 esac 7095 ;; 7096 :H) 7097 # 7098 # CONFIG_HEADER 7099 # 7100_ACEOF 7101 7102# Transform confdefs.h into a sed script `conftest.defines', that 7103# substitutes the proper values into config.h.in to produce config.h. 7104rm -f conftest.defines conftest.tail 7105# First, append a space to every undef/define line, to ease matching. 7106echo 's/$/ /' >conftest.defines 7107# Then, protect against being on the right side of a sed subst, or in 7108# an unquoted here document, in config.status. If some macros were 7109# called several times there might be several #defines for the same 7110# symbol, which is useless. But do not sort them, since the last 7111# AC_DEFINE must be honored. 7112ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7113# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 7114# NAME is the cpp macro being defined, VALUE is the value it is being given. 7115# PARAMS is the parameter list in the macro definition--in most cases, it's 7116# just an empty string. 7117ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 7118ac_dB='\\)[ (].*,\\1define\\2' 7119ac_dC=' ' 7120ac_dD=' ,' 7121 7122uniq confdefs.h | 7123 sed -n ' 7124 t rset 7125 :rset 7126 s/^[ ]*#[ ]*define[ ][ ]*// 7127 t ok 7128 d 7129 :ok 7130 s/[\\&,]/\\&/g 7131 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 7132 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 7133 ' >>conftest.defines 7134 7135# Remove the space that was appended to ease matching. 7136# Then replace #undef with comments. This is necessary, for 7137# example, in the case of _POSIX_SOURCE, which is predefined and required 7138# on some systems where configure will not decide to define it. 7139# (The regexp can be short, since the line contains either #define or #undef.) 7140echo 's/ $// 7141s,^[ #]*u.*,/* & */,' >>conftest.defines 7142 7143# Break up conftest.defines: 7144ac_max_sed_lines=50 7145 7146# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 7147# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 7148# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 7149# et cetera. 7150ac_in='$ac_file_inputs' 7151ac_out='"$tmp/out1"' 7152ac_nxt='"$tmp/out2"' 7153 7154while : 7155do 7156 # Write a here document: 7157 cat >>$CONFIG_STATUS <<_ACEOF 7158 # First, check the format of the line: 7159 cat >"\$tmp/defines.sed" <<\\CEOF 7160/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 7161/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 7162b 7163:def 7164_ACEOF 7165 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 7166 echo 'CEOF 7167 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 7168 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 7169 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 7170 grep . conftest.tail >/dev/null || break 7171 rm -f conftest.defines 7172 mv conftest.tail conftest.defines 7173done 7174rm -f conftest.defines conftest.tail 7175 7176echo "ac_result=$ac_in" >>$CONFIG_STATUS 7177cat >>$CONFIG_STATUS <<\_ACEOF 7178 if test x"$ac_file" != x-; then 7179 echo "/* $configure_input */" >"$tmp/config.h" 7180 cat "$ac_result" >>"$tmp/config.h" 7181 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 7182 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 7183echo "$as_me: $ac_file is unchanged" >&6;} 7184 else 7185 rm -f $ac_file 7186 mv "$tmp/config.h" $ac_file 7187 fi 7188 else 7189 echo "/* $configure_input */" 7190 cat "$ac_result" 7191 fi 7192 rm -f "$tmp/out12" 7193# Compute $ac_file's index in $config_headers. 7194_am_arg=$ac_file 7195_am_stamp_count=1 7196for _am_header in $config_headers :; do 7197 case $_am_header in 7198 $_am_arg | $_am_arg:* ) 7199 break ;; 7200 * ) 7201 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 7202 esac 7203done 7204echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 7205$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7206 X"$_am_arg" : 'X\(//\)[^/]' \| \ 7207 X"$_am_arg" : 'X\(//\)$' \| \ 7208 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 7209echo X"$_am_arg" | 7210 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7211 s//\1/ 7212 q 7213 } 7214 /^X\(\/\/\)[^/].*/{ 7215 s//\1/ 7216 q 7217 } 7218 /^X\(\/\/\)$/{ 7219 s//\1/ 7220 q 7221 } 7222 /^X\(\/\).*/{ 7223 s//\1/ 7224 q 7225 } 7226 s/.*/./; q'`/stamp-h$_am_stamp_count 7227 ;; 7228 7229 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 7230echo "$as_me: executing $ac_file commands" >&6;} 7231 ;; 7232 esac 7233 7234 7235 case $ac_file$ac_mode in 7236 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 7237 # Strip MF so we end up with the name of the file. 7238 mf=`echo "$mf" | sed -e 's/:.*$//'` 7239 # Check whether this is an Automake generated Makefile or not. 7240 # We used to match only the files named `Makefile.in', but 7241 # some people rename them; so instead we look at the file content. 7242 # Grep'ing the first line is not enough: some people post-process 7243 # each Makefile.in and add a new line on top of each file to say so. 7244 # Grep'ing the whole file is not good either: AIX grep has a line 7245 # limit of 2048, but all sed's we know have understand at least 4000. 7246 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 7247 dirpart=`$as_dirname -- "$mf" || 7248$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7249 X"$mf" : 'X\(//\)[^/]' \| \ 7250 X"$mf" : 'X\(//\)$' \| \ 7251 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 7252echo X"$mf" | 7253 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7254 s//\1/ 7255 q 7256 } 7257 /^X\(\/\/\)[^/].*/{ 7258 s//\1/ 7259 q 7260 } 7261 /^X\(\/\/\)$/{ 7262 s//\1/ 7263 q 7264 } 7265 /^X\(\/\).*/{ 7266 s//\1/ 7267 q 7268 } 7269 s/.*/./; q'` 7270 else 7271 continue 7272 fi 7273 # Extract the definition of DEPDIR, am__include, and am__quote 7274 # from the Makefile without running `make'. 7275 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 7276 test -z "$DEPDIR" && continue 7277 am__include=`sed -n 's/^am__include = //p' < "$mf"` 7278 test -z "am__include" && continue 7279 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 7280 # When using ansi2knr, U may be empty or an underscore; expand it 7281 U=`sed -n 's/^U = //p' < "$mf"` 7282 # Find all dependency output files, they are included files with 7283 # $(DEPDIR) in their names. We invoke sed twice because it is the 7284 # simplest approach to changing $(DEPDIR) to its actual value in the 7285 # expansion. 7286 for file in `sed -n " 7287 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 7288 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 7289 # Make sure the directory exists. 7290 test -f "$dirpart/$file" && continue 7291 fdir=`$as_dirname -- "$file" || 7292$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7293 X"$file" : 'X\(//\)[^/]' \| \ 7294 X"$file" : 'X\(//\)$' \| \ 7295 X"$file" : 'X\(/\)' \| . 2>/dev/null || 7296echo X"$file" | 7297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7298 s//\1/ 7299 q 7300 } 7301 /^X\(\/\/\)[^/].*/{ 7302 s//\1/ 7303 q 7304 } 7305 /^X\(\/\/\)$/{ 7306 s//\1/ 7307 q 7308 } 7309 /^X\(\/\).*/{ 7310 s//\1/ 7311 q 7312 } 7313 s/.*/./; q'` 7314 { as_dir=$dirpart/$fdir 7315 case $as_dir in #( 7316 -*) as_dir=./$as_dir;; 7317 esac 7318 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7319 as_dirs= 7320 while :; do 7321 case $as_dir in #( 7322 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 7323 *) as_qdir=$as_dir;; 7324 esac 7325 as_dirs="'$as_qdir' $as_dirs" 7326 as_dir=`$as_dirname -- "$as_dir" || 7327$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7328 X"$as_dir" : 'X\(//\)[^/]' \| \ 7329 X"$as_dir" : 'X\(//\)$' \| \ 7330 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7331echo X"$as_dir" | 7332 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7333 s//\1/ 7334 q 7335 } 7336 /^X\(\/\/\)[^/].*/{ 7337 s//\1/ 7338 q 7339 } 7340 /^X\(\/\/\)$/{ 7341 s//\1/ 7342 q 7343 } 7344 /^X\(\/\).*/{ 7345 s//\1/ 7346 q 7347 } 7348 s/.*/./; q'` 7349 test -d "$as_dir" && break 7350 done 7351 test -z "$as_dirs" || eval "mkdir $as_dirs" 7352 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7353echo "$as_me: error: cannot create directory $as_dir" >&2;} 7354 { (exit 1); exit 1; }; }; } 7355 # echo "creating $dirpart/$file" 7356 echo '# dummy' > "$dirpart/$file" 7357 done 7358done 7359 ;; 7360 7361 esac 7362done # for ac_tag 7363 7364 7365{ (exit 0); exit 0; } 7366_ACEOF 7367chmod +x $CONFIG_STATUS 7368ac_clean_files=$ac_clean_files_save 7369 7370 7371# configure is writing to config.log, and then calls config.status. 7372# config.status does its own redirection, appending to config.log. 7373# Unfortunately, on DOS this fails, as config.log is still kept open 7374# by configure, so config.status won't be able to write to it; its 7375# output is simply discarded. So we exec the FD to /dev/null, 7376# effectively closing config.log, so it can be properly (re)opened and 7377# appended to by config.status. When coming back to configure, we 7378# need to make the FD available again. 7379if test "$no_create" != yes; then 7380 ac_cs_success=: 7381 ac_config_status_args= 7382 test "$silent" = yes && 7383 ac_config_status_args="$ac_config_status_args --quiet" 7384 exec 5>/dev/null 7385 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7386 exec 5>>config.log 7387 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7388 # would make configure fail if this is the last instruction. 7389 $ac_cs_success || { (exit 1); exit 1; } 7390fi 7391 7392