1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61 for yasr 0.6.9. 4# 5# Report bugs to <mgorse@alum.wpi.edu>. 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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Invocation command line was 1418 1419 $ $0 $@ 1420 1421_ACEOF 1422exec 5>>config.log 1423{ 1424cat <<_ASUNAME 1425## --------- ## 1426## Platform. ## 1427## --------- ## 1428 1429hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1430uname -m = `(uname -m) 2>/dev/null || echo unknown` 1431uname -r = `(uname -r) 2>/dev/null || echo unknown` 1432uname -s = `(uname -s) 2>/dev/null || echo unknown` 1433uname -v = `(uname -v) 2>/dev/null || echo unknown` 1434 1435/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1436/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1437 1438/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1439/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1440/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1441/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1442/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1443/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1444/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1445 1446_ASUNAME 1447 1448as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1449for as_dir in $PATH 1450do 1451 IFS=$as_save_IFS 1452 test -z "$as_dir" && as_dir=. 1453 echo "PATH: $as_dir" 1454done 1455IFS=$as_save_IFS 1456 1457} >&5 1458 1459cat >&5 <<_ACEOF 1460 1461 1462## ----------- ## 1463## Core tests. ## 1464## ----------- ## 1465 1466_ACEOF 1467 1468 1469# Keep a trace of the command line. 1470# Strip out --no-create and --no-recursion so they do not pile up. 1471# Strip out --silent because we don't want to record it for future runs. 1472# Also quote any args containing shell meta-characters. 1473# Make two passes to allow for proper duplicate-argument suppression. 1474ac_configure_args= 1475ac_configure_args0= 1476ac_configure_args1= 1477ac_must_keep_next=false 1478for ac_pass in 1 2 1479do 1480 for ac_arg 1481 do 1482 case $ac_arg in 1483 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1484 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1485 | -silent | --silent | --silen | --sile | --sil) 1486 continue ;; 1487 *\'*) 1488 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1489 esac 1490 case $ac_pass in 1491 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1492 2) 1493 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1494 if test $ac_must_keep_next = true; then 1495 ac_must_keep_next=false # Got value, back to normal. 1496 else 1497 case $ac_arg in 1498 *=* | --config-cache | -C | -disable-* | --disable-* \ 1499 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1500 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1501 | -with-* | --with-* | -without-* | --without-* | --x) 1502 case "$ac_configure_args0 " in 1503 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1504 esac 1505 ;; 1506 -* ) ac_must_keep_next=true ;; 1507 esac 1508 fi 1509 ac_configure_args="$ac_configure_args '$ac_arg'" 1510 ;; 1511 esac 1512 done 1513done 1514$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1515$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1516 1517# When interrupted or exit'd, cleanup temporary files, and complete 1518# config.log. 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"$ac_site_file" 1669 fi 1670done 1671 1672if test -r "$cache_file"; then 1673 # Some versions of bash will fail to source /dev/null (special 1674 # files actually), so we avoid doing that. 1675 if test -f "$cache_file"; then 1676 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1677echo "$as_me: loading cache $cache_file" >&6;} 1678 case $cache_file in 1679 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1680 *) . "./$cache_file";; 1681 esac 1682 fi 1683else 1684 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1685echo "$as_me: creating cache $cache_file" >&6;} 1686 >$cache_file 1687fi 1688 1689gt_needs="$gt_needs " 1690# Check that the precious variables saved in the cache have kept the same 1691# value. 1692ac_cache_corrupted=false 1693for ac_var in $ac_precious_vars; do 1694 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1695 eval ac_new_set=\$ac_env_${ac_var}_set 1696 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1697 eval ac_new_val=\$ac_env_${ac_var}_value 1698 case $ac_old_set,$ac_new_set in 1699 set,) 1700 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1701echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1702 ac_cache_corrupted=: ;; 1703 ,set) 1704 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1705echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1706 ac_cache_corrupted=: ;; 1707 ,);; 1708 *) 1709 if test "x$ac_old_val" != "x$ac_new_val"; then 1710 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1711echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1712 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1713echo "$as_me: former value: $ac_old_val" >&2;} 1714 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1715echo "$as_me: current value: $ac_new_val" >&2;} 1716 ac_cache_corrupted=: 1717 fi;; 1718 esac 1719 # Pass precious variables to config.status. 1720 if test "$ac_new_set" = set; then 1721 case $ac_new_val in 1722 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1723 *) ac_arg=$ac_var=$ac_new_val ;; 1724 esac 1725 case " $ac_configure_args " in 1726 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1727 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1728 esac 1729 fi 1730done 1731if $ac_cache_corrupted; then 1732 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1733echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1734 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1735echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1736 { (exit 1); exit 1; }; } 1737fi 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763ac_ext=c 1764ac_cpp='$CPP $CPPFLAGS' 1765ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1766ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1767ac_compiler_gnu=$ac_cv_c_compiler_gnu 1768 1769 1770am__api_version='1.10' 1771 1772ac_aux_dir= 1773for ac_dir in "$srcdir" "$srcdir/.." 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It has an incompatible calling convention. 1843 : 1844 elif test $ac_prog = install && 1845 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1846 # program-specific install script used by HP pwplus--don't use. 1847 : 1848 else 1849 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1850 break 3 1851 fi 1852 fi 1853 done 1854 done 1855 ;; 1856esac 1857done 1858IFS=$as_save_IFS 1859 1860 1861fi 1862 if test "${ac_cv_path_install+set}" = set; then 1863 INSTALL=$ac_cv_path_install 1864 else 1865 # As a last resort, use the slow shell script. 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Must try -L first in case configure is actually a 1890# symlink; some systems play weird games with the mod time of symlinks 1891# (eg FreeBSD returns the mod time of the symlink's containing 1892# directory). 1893if ( 1894 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1895 if test "$*" = "X"; then 1896 # -L didn't work. 1897 set X `ls -t $srcdir/configure conftest.file` 1898 fi 1899 rm -f conftest.file 1900 if test "$*" != "X $srcdir/configure conftest.file" \ 1901 && test "$*" != "X conftest.file $srcdir/configure"; then 1902 1903 # If neither matched, then we have a broken ls. This can happen 1904 # if, for instance, CONFIG_SHELL is bash and it inherits a 1905 # broken ls alias from the environment. This has actually 1906 # happened. Such a system could not be considered "sane". 1907 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1908alias in your environment" >&5 1909echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1910alias in your environment" >&2;} 1911 { (exit 1); exit 1; }; } 1912 fi 1913 1914 test "$2" = conftest.file 1915 ) 1916then 1917 # Ok. 1918 : 1919else 1920 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1921Check your system clock" >&5 1922echo "$as_me: error: newly created file is older than distributed files! 1923Check your system clock" >&2;} 1924 { (exit 1); exit 1; }; } 1925fi 1926{ echo "$as_me:$LINENO: result: yes" >&5 1927echo "${ECHO_T}yes" >&6; } 1928test "$program_prefix" != NONE && 1929 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1930# Use a double $ so make ignores it. 1931test "$program_suffix" != NONE && 1932 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1933# Double any \ or $. echo might interpret backslashes. 1934# By default was `s,x,x', remove it if useless. 1935cat <<\_ACEOF >conftest.sed 1936s/[\\$]/&&/g;s/;s,x,x,$// 1937_ACEOF 1938program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1939rm -f conftest.sed 1940 1941# expand $ac_aux_dir to an absolute path 1942am_aux_dir=`cd $ac_aux_dir && pwd` 1943 1944test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1945# Use eval to expand $SHELL 1946if eval "$MISSING --run true"; then 1947 am_missing_run="$MISSING --run " 1948else 1949 am_missing_run= 1950 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1951echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1952fi 1953 1954{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 1955echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 1956if test -z "$MKDIR_P"; then 1957 if test "${ac_cv_path_mkdir+set}" = set; then 1958 echo $ECHO_N "(cached) $ECHO_C" >&6 1959else 1960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1961for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 1962do 1963 IFS=$as_save_IFS 1964 test -z "$as_dir" && as_dir=. 1965 for ac_prog in mkdir gmkdir; do 1966 for ac_exec_ext in '' $ac_executable_extensions; do 1967 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 1968 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 1969 'mkdir (GNU coreutils) '* | \ 1970 'mkdir (coreutils) '* | \ 1971 'mkdir (fileutils) '4.1*) 1972 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 1973 break 3;; 1974 esac 1975 done 1976 done 1977done 1978IFS=$as_save_IFS 1979 1980fi 1981 1982 if test "${ac_cv_path_mkdir+set}" = set; then 1983 MKDIR_P="$ac_cv_path_mkdir -p" 1984 else 1985 # As a last resort, use the slow shell script. Don't cache a 1986 # value for MKDIR_P within a source directory, because that will 1987 # break other packages using the cache if that directory is 1988 # removed, or if the value is a relative name. 1989 test -d ./--version && rmdir ./--version 1990 MKDIR_P="$ac_install_sh -d" 1991 fi 1992fi 1993{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 1994echo "${ECHO_T}$MKDIR_P" >&6; } 1995 1996mkdir_p="$MKDIR_P" 1997case $mkdir_p in 1998 [\\/$]* | ?:[\\/]*) ;; 1999 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2000esac 2001 2002for ac_prog in gawk mawk nawk awk 2003do 2004 # Extract the first word of "$ac_prog", so it can be a program name with args. 2005set dummy $ac_prog; ac_word=$2 2006{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2007echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2008if test "${ac_cv_prog_AWK+set}" = set; then 2009 echo $ECHO_N "(cached) $ECHO_C" >&6 2010else 2011 if test -n "$AWK"; then 2012 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2013else 2014as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2015for as_dir in $PATH 2016do 2017 IFS=$as_save_IFS 2018 test -z "$as_dir" && as_dir=. 2019 for ac_exec_ext in '' $ac_executable_extensions; do 2020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2021 ac_cv_prog_AWK="$ac_prog" 2022 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2023 break 2 2024 fi 2025done 2026done 2027IFS=$as_save_IFS 2028 2029fi 2030fi 2031AWK=$ac_cv_prog_AWK 2032if test -n "$AWK"; then 2033 { echo "$as_me:$LINENO: result: $AWK" >&5 2034echo "${ECHO_T}$AWK" >&6; } 2035else 2036 { echo "$as_me:$LINENO: result: no" >&5 2037echo "${ECHO_T}no" >&6; } 2038fi 2039 2040 2041 test -n "$AWK" && break 2042done 2043 2044{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2045echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2046set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2047if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2048 echo $ECHO_N "(cached) $ECHO_C" >&6 2049else 2050 cat >conftest.make <<\_ACEOF 2051SHELL = /bin/sh 2052all: 2053 @echo '@@@%%%=$(MAKE)=@@@%%%' 2054_ACEOF 2055# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2056case `${MAKE-make} -f conftest.make 2>/dev/null` in 2057 *@@@%%%=?*=@@@%%%*) 2058 eval ac_cv_prog_make_${ac_make}_set=yes;; 2059 *) 2060 eval ac_cv_prog_make_${ac_make}_set=no;; 2061esac 2062rm -f conftest.make 2063fi 2064if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2065 { echo "$as_me:$LINENO: result: yes" >&5 2066echo "${ECHO_T}yes" >&6; } 2067 SET_MAKE= 2068else 2069 { echo "$as_me:$LINENO: result: no" >&5 2070echo "${ECHO_T}no" >&6; } 2071 SET_MAKE="MAKE=${MAKE-make}" 2072fi 2073 2074rm -rf .tst 2>/dev/null 2075mkdir .tst 2>/dev/null 2076if test -d .tst; then 2077 am__leading_dot=. 2078else 2079 am__leading_dot=_ 2080fi 2081rmdir .tst 2>/dev/null 2082 2083if test "`cd $srcdir && pwd`" != "`pwd`"; then 2084 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2085 # is not polluted with repeated "-I." 2086 am__isrc=' -I$(srcdir)' 2087 # test to see if srcdir already configured 2088 if test -f $srcdir/config.status; then 2089 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2090echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2091 { (exit 1); exit 1; }; } 2092 fi 2093fi 2094 2095# test whether we have cygpath 2096if test -z "$CYGPATH_W"; then 2097 if (cygpath --version) >/dev/null 2>/dev/null; then 2098 CYGPATH_W='cygpath -w' 2099 else 2100 CYGPATH_W=echo 2101 fi 2102fi 2103 2104 2105# Define the identity of the package. 2106 PACKAGE='yasr' 2107 VERSION='0.6.9' 2108 2109 2110cat >>confdefs.h <<_ACEOF 2111#define PACKAGE "$PACKAGE" 2112_ACEOF 2113 2114 2115cat >>confdefs.h <<_ACEOF 2116#define VERSION "$VERSION" 2117_ACEOF 2118 2119# Some tools Automake needs. 2120 2121ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2122 2123 2124AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2125 2126 2127AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2128 2129 2130AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2131 2132 2133MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2134 2135install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2136 2137# Installed binaries are usually stripped using `strip' when the user 2138# run `make install-strip'. However `strip' might not be the right 2139# tool to use in cross-compilation environments, therefore Automake 2140# will honor the `STRIP' environment variable to overrule this program. 2141if test "$cross_compiling" != no; then 2142 if test -n "$ac_tool_prefix"; then 2143 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2144set dummy ${ac_tool_prefix}strip; ac_word=$2 2145{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2146echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2147if test "${ac_cv_prog_STRIP+set}" = set; then 2148 echo $ECHO_N "(cached) $ECHO_C" >&6 2149else 2150 if test -n "$STRIP"; then 2151 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2152else 2153as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2154for as_dir in $PATH 2155do 2156 IFS=$as_save_IFS 2157 test -z "$as_dir" && as_dir=. 2158 for ac_exec_ext in '' $ac_executable_extensions; do 2159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2160 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2161 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2162 break 2 2163 fi 2164done 2165done 2166IFS=$as_save_IFS 2167 2168fi 2169fi 2170STRIP=$ac_cv_prog_STRIP 2171if test -n "$STRIP"; then 2172 { echo "$as_me:$LINENO: result: $STRIP" >&5 2173echo "${ECHO_T}$STRIP" >&6; } 2174else 2175 { echo "$as_me:$LINENO: result: no" >&5 2176echo "${ECHO_T}no" >&6; } 2177fi 2178 2179 2180fi 2181if test -z "$ac_cv_prog_STRIP"; then 2182 ac_ct_STRIP=$STRIP 2183 # Extract the first word of "strip", so it can be a program name with args. 2184set dummy strip; ac_word=$2 2185{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2186echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2187if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2188 echo $ECHO_N "(cached) $ECHO_C" >&6 2189else 2190 if test -n "$ac_ct_STRIP"; then 2191 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2192else 2193as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2194for as_dir in $PATH 2195do 2196 IFS=$as_save_IFS 2197 test -z "$as_dir" && as_dir=. 2198 for ac_exec_ext in '' $ac_executable_extensions; do 2199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2200 ac_cv_prog_ac_ct_STRIP="strip" 2201 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2202 break 2 2203 fi 2204done 2205done 2206IFS=$as_save_IFS 2207 2208fi 2209fi 2210ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2211if test -n "$ac_ct_STRIP"; then 2212 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2213echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2214else 2215 { echo "$as_me:$LINENO: result: no" >&5 2216echo "${ECHO_T}no" >&6; } 2217fi 2218 2219 if test "x$ac_ct_STRIP" = x; then 2220 STRIP=":" 2221 else 2222 case $cross_compiling:$ac_tool_warned in 2223yes:) 2224{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2225whose name does not start with the host triplet. If you think this 2226configuration is useful to you, please write to autoconf@gnu.org." >&5 2227echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2228whose name does not start with the host triplet. If you think this 2229configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2230ac_tool_warned=yes ;; 2231esac 2232 STRIP=$ac_ct_STRIP 2233 fi 2234else 2235 STRIP="$ac_cv_prog_STRIP" 2236fi 2237 2238fi 2239INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2240 2241# We need awk for the "check" target. The system "awk" is bad on 2242# some platforms. 2243# Always define AMTAR for backward compatibility. 2244 2245AMTAR=${AMTAR-"${am_missing_run}tar"} 2246 2247am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2248 2249 2250 2251 2252 2253ac_config_headers="$ac_config_headers config.h" 2254 2255 2256DEPDIR="${am__leading_dot}deps" 2257 2258ac_config_commands="$ac_config_commands depfiles" 2259 2260 2261am_make=${MAKE-make} 2262cat > confinc << 'END' 2263am__doit: 2264 @echo done 2265.PHONY: am__doit 2266END 2267# If we don't find an include directive, just comment out the code. 2268{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2269echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 2270am__include="#" 2271am__quote= 2272_am_result=none 2273# First try GNU make style include. 2274echo "include confinc" > confmf 2275# We grep out `Entering directory' and `Leaving directory' 2276# messages which can occur if `w' ends up in MAKEFLAGS. 2277# In particular we don't look at `^make:' because GNU make might 2278# be invoked under some other name (usually "gmake"), in which 2279# case it prints its new name instead of `make'. 2280if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2281 am__include=include 2282 am__quote= 2283 _am_result=GNU 2284fi 2285# Now try BSD make style include. 2286if test "$am__include" = "#"; then 2287 echo '.include "confinc"' > confmf 2288 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2289 am__include=.include 2290 am__quote="\"" 2291 _am_result=BSD 2292 fi 2293fi 2294 2295 2296{ echo "$as_me:$LINENO: result: $_am_result" >&5 2297echo "${ECHO_T}$_am_result" >&6; } 2298rm -f confinc confmf 2299 2300# Check whether --enable-dependency-tracking was given. 2301if test "${enable_dependency_tracking+set}" = set; then 2302 enableval=$enable_dependency_tracking; 2303fi 2304 2305if test "x$enable_dependency_tracking" != xno; then 2306 am_depcomp="$ac_aux_dir/depcomp" 2307 AMDEPBACKSLASH='\' 2308fi 2309 if test "x$enable_dependency_tracking" != xno; then 2310 AMDEP_TRUE= 2311 AMDEP_FALSE='#' 2312else 2313 AMDEP_TRUE='#' 2314 AMDEP_FALSE= 2315fi 2316 2317 2318ac_ext=c 2319ac_cpp='$CPP $CPPFLAGS' 2320ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2321ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2322ac_compiler_gnu=$ac_cv_c_compiler_gnu 2323if test -n "$ac_tool_prefix"; then 2324 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2325set dummy ${ac_tool_prefix}gcc; ac_word=$2 2326{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2327echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2328if test "${ac_cv_prog_CC+set}" = set; then 2329 echo $ECHO_N "(cached) $ECHO_C" >&6 2330else 2331 if test -n "$CC"; then 2332 ac_cv_prog_CC="$CC" # Let the user override the test. 2333else 2334as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2335for as_dir in $PATH 2336do 2337 IFS=$as_save_IFS 2338 test -z "$as_dir" && as_dir=. 2339 for ac_exec_ext in '' $ac_executable_extensions; do 2340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2341 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2342 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2343 break 2 2344 fi 2345done 2346done 2347IFS=$as_save_IFS 2348 2349fi 2350fi 2351CC=$ac_cv_prog_CC 2352if test -n "$CC"; then 2353 { echo "$as_me:$LINENO: result: $CC" >&5 2354echo "${ECHO_T}$CC" >&6; } 2355else 2356 { echo "$as_me:$LINENO: result: no" >&5 2357echo "${ECHO_T}no" >&6; } 2358fi 2359 2360 2361fi 2362if test -z "$ac_cv_prog_CC"; then 2363 ac_ct_CC=$CC 2364 # Extract the first word of "gcc", so it can be a program name with args. 2365set dummy gcc; ac_word=$2 2366{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2367echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2368if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2369 echo $ECHO_N "(cached) $ECHO_C" >&6 2370else 2371 if test -n "$ac_ct_CC"; then 2372 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2373else 2374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2375for as_dir in $PATH 2376do 2377 IFS=$as_save_IFS 2378 test -z "$as_dir" && as_dir=. 2379 for ac_exec_ext in '' $ac_executable_extensions; do 2380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2381 ac_cv_prog_ac_ct_CC="gcc" 2382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2383 break 2 2384 fi 2385done 2386done 2387IFS=$as_save_IFS 2388 2389fi 2390fi 2391ac_ct_CC=$ac_cv_prog_ac_ct_CC 2392if test -n "$ac_ct_CC"; then 2393 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2394echo "${ECHO_T}$ac_ct_CC" >&6; } 2395else 2396 { echo "$as_me:$LINENO: result: no" >&5 2397echo "${ECHO_T}no" >&6; } 2398fi 2399 2400 if test "x$ac_ct_CC" = x; then 2401 CC="" 2402 else 2403 case $cross_compiling:$ac_tool_warned in 2404yes:) 2405{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2406whose name does not start with the host triplet. If you think this 2407configuration is useful to you, please write to autoconf@gnu.org." >&5 2408echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2409whose name does not start with the host triplet. If you think this 2410configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2411ac_tool_warned=yes ;; 2412esac 2413 CC=$ac_ct_CC 2414 fi 2415else 2416 CC="$ac_cv_prog_CC" 2417fi 2418 2419if test -z "$CC"; then 2420 if test -n "$ac_tool_prefix"; then 2421 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2422set dummy ${ac_tool_prefix}cc; ac_word=$2 2423{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2424echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2425if test "${ac_cv_prog_CC+set}" = set; then 2426 echo $ECHO_N "(cached) $ECHO_C" >&6 2427else 2428 if test -n "$CC"; then 2429 ac_cv_prog_CC="$CC" # Let the user override the test. 2430else 2431as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2432for as_dir in $PATH 2433do 2434 IFS=$as_save_IFS 2435 test -z "$as_dir" && as_dir=. 2436 for ac_exec_ext in '' $ac_executable_extensions; do 2437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2438 ac_cv_prog_CC="${ac_tool_prefix}cc" 2439 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2440 break 2 2441 fi 2442done 2443done 2444IFS=$as_save_IFS 2445 2446fi 2447fi 2448CC=$ac_cv_prog_CC 2449if test -n "$CC"; then 2450 { echo "$as_me:$LINENO: result: $CC" >&5 2451echo "${ECHO_T}$CC" >&6; } 2452else 2453 { echo "$as_me:$LINENO: result: no" >&5 2454echo "${ECHO_T}no" >&6; } 2455fi 2456 2457 2458 fi 2459fi 2460if test -z "$CC"; then 2461 # Extract the first word of "cc", so it can be a program name with args. 2462set dummy cc; ac_word=$2 2463{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2464echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2465if test "${ac_cv_prog_CC+set}" = set; then 2466 echo $ECHO_N "(cached) $ECHO_C" >&6 2467else 2468 if test -n "$CC"; then 2469 ac_cv_prog_CC="$CC" # Let the user override the test. 2470else 2471 ac_prog_rejected=no 2472as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2473for as_dir in $PATH 2474do 2475 IFS=$as_save_IFS 2476 test -z "$as_dir" && as_dir=. 2477 for ac_exec_ext in '' $ac_executable_extensions; do 2478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2479 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2480 ac_prog_rejected=yes 2481 continue 2482 fi 2483 ac_cv_prog_CC="cc" 2484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2485 break 2 2486 fi 2487done 2488done 2489IFS=$as_save_IFS 2490 2491if test $ac_prog_rejected = yes; then 2492 # We found a bogon in the path, so make sure we never use it. 2493 set dummy $ac_cv_prog_CC 2494 shift 2495 if test $# != 0; then 2496 # We chose a different compiler from the bogus one. 2497 # However, it has the same basename, so the bogon will be chosen 2498 # first if we set CC to just the basename; use the full file name. 2499 shift 2500 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2501 fi 2502fi 2503fi 2504fi 2505CC=$ac_cv_prog_CC 2506if test -n "$CC"; then 2507 { echo "$as_me:$LINENO: result: $CC" >&5 2508echo "${ECHO_T}$CC" >&6; } 2509else 2510 { echo "$as_me:$LINENO: result: no" >&5 2511echo "${ECHO_T}no" >&6; } 2512fi 2513 2514 2515fi 2516if test -z "$CC"; then 2517 if test -n "$ac_tool_prefix"; then 2518 for ac_prog in cl.exe 2519 do 2520 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2521set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2522{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2523echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2524if test "${ac_cv_prog_CC+set}" = set; then 2525 echo $ECHO_N "(cached) $ECHO_C" >&6 2526else 2527 if test -n "$CC"; then 2528 ac_cv_prog_CC="$CC" # Let the user override the test. 2529else 2530as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531for as_dir in $PATH 2532do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2537 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2538 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541done 2542done 2543IFS=$as_save_IFS 2544 2545fi 2546fi 2547CC=$ac_cv_prog_CC 2548if test -n "$CC"; then 2549 { echo "$as_me:$LINENO: result: $CC" >&5 2550echo "${ECHO_T}$CC" >&6; } 2551else 2552 { echo "$as_me:$LINENO: result: no" >&5 2553echo "${ECHO_T}no" >&6; } 2554fi 2555 2556 2557 test -n "$CC" && break 2558 done 2559fi 2560if test -z "$CC"; then 2561 ac_ct_CC=$CC 2562 for ac_prog in cl.exe 2563do 2564 # Extract the first word of "$ac_prog", so it can be a program name with args. 2565set dummy $ac_prog; ac_word=$2 2566{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2567echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2568if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2569 echo $ECHO_N "(cached) $ECHO_C" >&6 2570else 2571 if test -n "$ac_ct_CC"; then 2572 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2573else 2574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2575for as_dir in $PATH 2576do 2577 IFS=$as_save_IFS 2578 test -z "$as_dir" && as_dir=. 2579 for ac_exec_ext in '' $ac_executable_extensions; do 2580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2581 ac_cv_prog_ac_ct_CC="$ac_prog" 2582 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2583 break 2 2584 fi 2585done 2586done 2587IFS=$as_save_IFS 2588 2589fi 2590fi 2591ac_ct_CC=$ac_cv_prog_ac_ct_CC 2592if test -n "$ac_ct_CC"; then 2593 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2594echo "${ECHO_T}$ac_ct_CC" >&6; } 2595else 2596 { echo "$as_me:$LINENO: result: no" >&5 2597echo "${ECHO_T}no" >&6; } 2598fi 2599 2600 2601 test -n "$ac_ct_CC" && break 2602done 2603 2604 if test "x$ac_ct_CC" = x; then 2605 CC="" 2606 else 2607 case $cross_compiling:$ac_tool_warned in 2608yes:) 2609{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2610whose name does not start with the host triplet. If you think this 2611configuration is useful to you, please write to autoconf@gnu.org." >&5 2612echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2613whose name does not start with the host triplet. If you think this 2614configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2615ac_tool_warned=yes ;; 2616esac 2617 CC=$ac_ct_CC 2618 fi 2619fi 2620 2621fi 2622 2623 2624test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2625See \`config.log' for more details." >&5 2626echo "$as_me: error: no acceptable C compiler found in \$PATH 2627See \`config.log' for more details." >&2;} 2628 { (exit 1); exit 1; }; } 2629 2630# Provide some information about the compiler. 2631echo "$as_me:$LINENO: checking for C compiler version" >&5 2632ac_compiler=`set X $ac_compile; echo $2` 2633{ (ac_try="$ac_compiler --version >&5" 2634case "(($ac_try" in 2635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2636 *) ac_try_echo=$ac_try;; 2637esac 2638eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2639 (eval "$ac_compiler --version >&5") 2>&5 2640 ac_status=$? 2641 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2642 (exit $ac_status); } 2643{ (ac_try="$ac_compiler -v >&5" 2644case "(($ac_try" in 2645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2646 *) ac_try_echo=$ac_try;; 2647esac 2648eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2649 (eval "$ac_compiler -v >&5") 2>&5 2650 ac_status=$? 2651 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2652 (exit $ac_status); } 2653{ (ac_try="$ac_compiler -V >&5" 2654case "(($ac_try" in 2655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2656 *) ac_try_echo=$ac_try;; 2657esac 2658eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2659 (eval "$ac_compiler -V >&5") 2>&5 2660 ac_status=$? 2661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2662 (exit $ac_status); } 2663 2664cat >conftest.$ac_ext <<_ACEOF 2665/* confdefs.h. */ 2666_ACEOF 2667cat confdefs.h >>conftest.$ac_ext 2668cat >>conftest.$ac_ext <<_ACEOF 2669/* end confdefs.h. */ 2670 2671int 2672main () 2673{ 2674 2675 ; 2676 return 0; 2677} 2678_ACEOF 2679ac_clean_files_save=$ac_clean_files 2680ac_clean_files="$ac_clean_files a.out a.exe b.out" 2681# Try to create an executable without -o first, disregard a.out. 2682# It will help us diagnose broken compilers, and finding out an intuition 2683# of exeext. 2684{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2685echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2686ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2687# 2688# List of possible output files, starting from the most likely. 2689# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2690# only as a last resort. b.out is created by i960 compilers. 2691ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2692# 2693# The IRIX 6 linker writes into existing files which may not be 2694# executable, retaining their permissions. Remove them first so a 2695# subsequent execution test works. 2696ac_rmfiles= 2697for ac_file in $ac_files 2698do 2699 case $ac_file in 2700 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2701 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2702 esac 2703done 2704rm -f $ac_rmfiles 2705 2706if { (ac_try="$ac_link_default" 2707case "(($ac_try" in 2708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2709 *) ac_try_echo=$ac_try;; 2710esac 2711eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2712 (eval "$ac_link_default") 2>&5 2713 ac_status=$? 2714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2715 (exit $ac_status); }; then 2716 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2717# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2718# in a Makefile. We should not override ac_cv_exeext if it was cached, 2719# so that the user can short-circuit this test for compilers unknown to 2720# Autoconf. 2721for ac_file in $ac_files '' 2722do 2723 test -f "$ac_file" || continue 2724 case $ac_file in 2725 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2726 ;; 2727 [ab].out ) 2728 # We found the default executable, but exeext='' is most 2729 # certainly right. 2730 break;; 2731 *.* ) 2732 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2733 then :; else 2734 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2735 fi 2736 # We set ac_cv_exeext here because the later test for it is not 2737 # safe: cross compilers may not add the suffix if given an `-o' 2738 # argument, so we may need to know it at that point already. 2739 # Even if this section looks crufty: it has the advantage of 2740 # actually working. 2741 break;; 2742 * ) 2743 break;; 2744 esac 2745done 2746test "$ac_cv_exeext" = no && ac_cv_exeext= 2747 2748else 2749 ac_file='' 2750fi 2751 2752{ echo "$as_me:$LINENO: result: $ac_file" >&5 2753echo "${ECHO_T}$ac_file" >&6; } 2754if test -z "$ac_file"; then 2755 echo "$as_me: failed program was:" >&5 2756sed 's/^/| /' conftest.$ac_ext >&5 2757 2758{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2759See \`config.log' for more details." >&5 2760echo "$as_me: error: C compiler cannot create executables 2761See \`config.log' for more details." >&2;} 2762 { (exit 77); exit 77; }; } 2763fi 2764 2765ac_exeext=$ac_cv_exeext 2766 2767# Check that the compiler produces executables we can run. If not, either 2768# the compiler is broken, or we cross compile. 2769{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2770echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2771# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2772# If not cross compiling, check that we can run a simple program. 2773if test "$cross_compiling" != yes; then 2774 if { ac_try='./$ac_file' 2775 { (case "(($ac_try" in 2776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2777 *) ac_try_echo=$ac_try;; 2778esac 2779eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2780 (eval "$ac_try") 2>&5 2781 ac_status=$? 2782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2783 (exit $ac_status); }; }; then 2784 cross_compiling=no 2785 else 2786 if test "$cross_compiling" = maybe; then 2787 cross_compiling=yes 2788 else 2789 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2790If you meant to cross compile, use \`--host'. 2791See \`config.log' for more details." >&5 2792echo "$as_me: error: cannot run C compiled programs. 2793If you meant to cross compile, use \`--host'. 2794See \`config.log' for more details." >&2;} 2795 { (exit 1); exit 1; }; } 2796 fi 2797 fi 2798fi 2799{ echo "$as_me:$LINENO: result: yes" >&5 2800echo "${ECHO_T}yes" >&6; } 2801 2802rm -f a.out a.exe conftest$ac_cv_exeext b.out 2803ac_clean_files=$ac_clean_files_save 2804# Check that the compiler produces executables we can run. If not, either 2805# the compiler is broken, or we cross compile. 2806{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2807echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2808{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2809echo "${ECHO_T}$cross_compiling" >&6; } 2810 2811{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2812echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2813if { (ac_try="$ac_link" 2814case "(($ac_try" in 2815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2816 *) ac_try_echo=$ac_try;; 2817esac 2818eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2819 (eval "$ac_link") 2>&5 2820 ac_status=$? 2821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2822 (exit $ac_status); }; then 2823 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2824# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2825# work properly (i.e., refer to `conftest.exe'), while it won't with 2826# `rm'. 2827for ac_file in conftest.exe conftest conftest.*; do 2828 test -f "$ac_file" || continue 2829 case $ac_file in 2830 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2831 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2832 break;; 2833 * ) break;; 2834 esac 2835done 2836else 2837 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2838See \`config.log' for more details." >&5 2839echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2840See \`config.log' for more details." >&2;} 2841 { (exit 1); exit 1; }; } 2842fi 2843 2844rm -f conftest$ac_cv_exeext 2845{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2846echo "${ECHO_T}$ac_cv_exeext" >&6; } 2847 2848rm -f conftest.$ac_ext 2849EXEEXT=$ac_cv_exeext 2850ac_exeext=$EXEEXT 2851{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2852echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2853if test "${ac_cv_objext+set}" = set; then 2854 echo $ECHO_N "(cached) $ECHO_C" >&6 2855else 2856 cat >conftest.$ac_ext <<_ACEOF 2857/* confdefs.h. */ 2858_ACEOF 2859cat confdefs.h >>conftest.$ac_ext 2860cat >>conftest.$ac_ext <<_ACEOF 2861/* end confdefs.h. */ 2862 2863int 2864main () 2865{ 2866 2867 ; 2868 return 0; 2869} 2870_ACEOF 2871rm -f conftest.o conftest.obj 2872if { (ac_try="$ac_compile" 2873case "(($ac_try" in 2874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2875 *) ac_try_echo=$ac_try;; 2876esac 2877eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2878 (eval "$ac_compile") 2>&5 2879 ac_status=$? 2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2881 (exit $ac_status); }; then 2882 for ac_file in conftest.o conftest.obj conftest.*; do 2883 test -f "$ac_file" || continue; 2884 case $ac_file in 2885 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2886 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2887 break;; 2888 esac 2889done 2890else 2891 echo "$as_me: failed program was:" >&5 2892sed 's/^/| /' conftest.$ac_ext >&5 2893 2894{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2895See \`config.log' for more details." >&5 2896echo "$as_me: error: cannot compute suffix of object files: cannot compile 2897See \`config.log' for more details." >&2;} 2898 { (exit 1); exit 1; }; } 2899fi 2900 2901rm -f conftest.$ac_cv_objext conftest.$ac_ext 2902fi 2903{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2904echo "${ECHO_T}$ac_cv_objext" >&6; } 2905OBJEXT=$ac_cv_objext 2906ac_objext=$OBJEXT 2907{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2908echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2909if test "${ac_cv_c_compiler_gnu+set}" = set; then 2910 echo $ECHO_N "(cached) $ECHO_C" >&6 2911else 2912 cat >conftest.$ac_ext <<_ACEOF 2913/* confdefs.h. */ 2914_ACEOF 2915cat confdefs.h >>conftest.$ac_ext 2916cat >>conftest.$ac_ext <<_ACEOF 2917/* end confdefs.h. */ 2918 2919int 2920main () 2921{ 2922#ifndef __GNUC__ 2923 choke me 2924#endif 2925 2926 ; 2927 return 0; 2928} 2929_ACEOF 2930rm -f conftest.$ac_objext 2931if { (ac_try="$ac_compile" 2932case "(($ac_try" in 2933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2934 *) ac_try_echo=$ac_try;; 2935esac 2936eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2937 (eval "$ac_compile") 2>conftest.er1 2938 ac_status=$? 2939 grep -v '^ *+' conftest.er1 >conftest.err 2940 rm -f conftest.er1 2941 cat conftest.err >&5 2942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2943 (exit $ac_status); } && { 2944 test -z "$ac_c_werror_flag" || 2945 test ! -s conftest.err 2946 } && test -s conftest.$ac_objext; then 2947 ac_compiler_gnu=yes 2948else 2949 echo "$as_me: failed program was:" >&5 2950sed 's/^/| /' conftest.$ac_ext >&5 2951 2952 ac_compiler_gnu=no 2953fi 2954 2955rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2956ac_cv_c_compiler_gnu=$ac_compiler_gnu 2957 2958fi 2959{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2960echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2961GCC=`test $ac_compiler_gnu = yes && echo yes` 2962ac_test_CFLAGS=${CFLAGS+set} 2963ac_save_CFLAGS=$CFLAGS 2964{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2965echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2966if test "${ac_cv_prog_cc_g+set}" = set; then 2967 echo $ECHO_N "(cached) $ECHO_C" >&6 2968else 2969 ac_save_c_werror_flag=$ac_c_werror_flag 2970 ac_c_werror_flag=yes 2971 ac_cv_prog_cc_g=no 2972 CFLAGS="-g" 2973 cat >conftest.$ac_ext <<_ACEOF 2974/* confdefs.h. */ 2975_ACEOF 2976cat confdefs.h >>conftest.$ac_ext 2977cat >>conftest.$ac_ext <<_ACEOF 2978/* end confdefs.h. */ 2979 2980int 2981main () 2982{ 2983 2984 ; 2985 return 0; 2986} 2987_ACEOF 2988rm -f conftest.$ac_objext 2989if { (ac_try="$ac_compile" 2990case "(($ac_try" in 2991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2992 *) ac_try_echo=$ac_try;; 2993esac 2994eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2995 (eval "$ac_compile") 2>conftest.er1 2996 ac_status=$? 2997 grep -v '^ *+' conftest.er1 >conftest.err 2998 rm -f conftest.er1 2999 cat conftest.err >&5 3000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3001 (exit $ac_status); } && { 3002 test -z "$ac_c_werror_flag" || 3003 test ! -s conftest.err 3004 } && test -s conftest.$ac_objext; then 3005 ac_cv_prog_cc_g=yes 3006else 3007 echo "$as_me: failed program was:" >&5 3008sed 's/^/| /' conftest.$ac_ext >&5 3009 3010 CFLAGS="" 3011 cat >conftest.$ac_ext <<_ACEOF 3012/* confdefs.h. */ 3013_ACEOF 3014cat confdefs.h >>conftest.$ac_ext 3015cat >>conftest.$ac_ext <<_ACEOF 3016/* end confdefs.h. */ 3017 3018int 3019main () 3020{ 3021 3022 ; 3023 return 0; 3024} 3025_ACEOF 3026rm -f conftest.$ac_objext 3027if { (ac_try="$ac_compile" 3028case "(($ac_try" in 3029 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3030 *) ac_try_echo=$ac_try;; 3031esac 3032eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3033 (eval "$ac_compile") 2>conftest.er1 3034 ac_status=$? 3035 grep -v '^ *+' conftest.er1 >conftest.err 3036 rm -f conftest.er1 3037 cat conftest.err >&5 3038 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3039 (exit $ac_status); } && { 3040 test -z "$ac_c_werror_flag" || 3041 test ! -s conftest.err 3042 } && test -s conftest.$ac_objext; then 3043 : 3044else 3045 echo "$as_me: failed program was:" >&5 3046sed 's/^/| /' conftest.$ac_ext >&5 3047 3048 ac_c_werror_flag=$ac_save_c_werror_flag 3049 CFLAGS="-g" 3050 cat >conftest.$ac_ext <<_ACEOF 3051/* confdefs.h. */ 3052_ACEOF 3053cat confdefs.h >>conftest.$ac_ext 3054cat >>conftest.$ac_ext <<_ACEOF 3055/* end confdefs.h. */ 3056 3057int 3058main () 3059{ 3060 3061 ; 3062 return 0; 3063} 3064_ACEOF 3065rm -f conftest.$ac_objext 3066if { (ac_try="$ac_compile" 3067case "(($ac_try" in 3068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3069 *) ac_try_echo=$ac_try;; 3070esac 3071eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3072 (eval "$ac_compile") 2>conftest.er1 3073 ac_status=$? 3074 grep -v '^ *+' conftest.er1 >conftest.err 3075 rm -f conftest.er1 3076 cat conftest.err >&5 3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3078 (exit $ac_status); } && { 3079 test -z "$ac_c_werror_flag" || 3080 test ! -s conftest.err 3081 } && test -s conftest.$ac_objext; then 3082 ac_cv_prog_cc_g=yes 3083else 3084 echo "$as_me: failed program was:" >&5 3085sed 's/^/| /' conftest.$ac_ext >&5 3086 3087 3088fi 3089 3090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3091fi 3092 3093rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3094fi 3095 3096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3097 ac_c_werror_flag=$ac_save_c_werror_flag 3098fi 3099{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3100echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3101if test "$ac_test_CFLAGS" = set; then 3102 CFLAGS=$ac_save_CFLAGS 3103elif test $ac_cv_prog_cc_g = yes; then 3104 if test "$GCC" = yes; then 3105 CFLAGS="-g -O2" 3106 else 3107 CFLAGS="-g" 3108 fi 3109else 3110 if test "$GCC" = yes; then 3111 CFLAGS="-O2" 3112 else 3113 CFLAGS= 3114 fi 3115fi 3116{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3117echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3118if test "${ac_cv_prog_cc_c89+set}" = set; then 3119 echo $ECHO_N "(cached) $ECHO_C" >&6 3120else 3121 ac_cv_prog_cc_c89=no 3122ac_save_CC=$CC 3123cat >conftest.$ac_ext <<_ACEOF 3124/* confdefs.h. */ 3125_ACEOF 3126cat confdefs.h >>conftest.$ac_ext 3127cat >>conftest.$ac_ext <<_ACEOF 3128/* end confdefs.h. */ 3129#include <stdarg.h> 3130#include <stdio.h> 3131#include <sys/types.h> 3132#include <sys/stat.h> 3133/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3134struct buf { int x; }; 3135FILE * (*rcsopen) (struct buf *, struct stat *, int); 3136static char *e (p, i) 3137 char **p; 3138 int i; 3139{ 3140 return p[i]; 3141} 3142static char *f (char * (*g) (char **, int), char **p, ...) 3143{ 3144 char *s; 3145 va_list v; 3146 va_start (v,p); 3147 s = g (p, va_arg (v,int)); 3148 va_end (v); 3149 return s; 3150} 3151 3152/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3153 function prototypes and stuff, but not '\xHH' hex character constants. 3154 These don't provoke an error unfortunately, instead are silently treated 3155 as 'x'. The following induces an error, until -std is added to get 3156 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3157 array size at least. It's necessary to write '\x00'==0 to get something 3158 that's true only with -std. */ 3159int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3160 3161/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3162 inside strings and character constants. */ 3163#define FOO(x) 'x' 3164int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3165 3166int test (int i, double x); 3167struct s1 {int (*f) (int a);}; 3168struct s2 {int (*f) (double a);}; 3169int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3170int argc; 3171char **argv; 3172int 3173main () 3174{ 3175return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3176 ; 3177 return 0; 3178} 3179_ACEOF 3180for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3181 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3182do 3183 CC="$ac_save_CC $ac_arg" 3184 rm -f conftest.$ac_objext 3185if { (ac_try="$ac_compile" 3186case "(($ac_try" in 3187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3188 *) ac_try_echo=$ac_try;; 3189esac 3190eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3191 (eval "$ac_compile") 2>conftest.er1 3192 ac_status=$? 3193 grep -v '^ *+' conftest.er1 >conftest.err 3194 rm -f conftest.er1 3195 cat conftest.err >&5 3196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3197 (exit $ac_status); } && { 3198 test -z "$ac_c_werror_flag" || 3199 test ! -s conftest.err 3200 } && test -s conftest.$ac_objext; then 3201 ac_cv_prog_cc_c89=$ac_arg 3202else 3203 echo "$as_me: failed program was:" >&5 3204sed 's/^/| /' conftest.$ac_ext >&5 3205 3206 3207fi 3208 3209rm -f core conftest.err conftest.$ac_objext 3210 test "x$ac_cv_prog_cc_c89" != "xno" && break 3211done 3212rm -f conftest.$ac_ext 3213CC=$ac_save_CC 3214 3215fi 3216# AC_CACHE_VAL 3217case "x$ac_cv_prog_cc_c89" in 3218 x) 3219 { echo "$as_me:$LINENO: result: none needed" >&5 3220echo "${ECHO_T}none needed" >&6; } ;; 3221 xno) 3222 { echo "$as_me:$LINENO: result: unsupported" >&5 3223echo "${ECHO_T}unsupported" >&6; } ;; 3224 *) 3225 CC="$CC $ac_cv_prog_cc_c89" 3226 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3227echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3228esac 3229 3230 3231ac_ext=c 3232ac_cpp='$CPP $CPPFLAGS' 3233ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3234ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3235ac_compiler_gnu=$ac_cv_c_compiler_gnu 3236 3237depcc="$CC" am_compiler_list= 3238 3239{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3240echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3241if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3242 echo $ECHO_N "(cached) $ECHO_C" >&6 3243else 3244 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3245 # We make a subdir and do the tests there. Otherwise we can end up 3246 # making bogus files that we don't know about and never remove. For 3247 # instance it was reported that on HP-UX the gcc test will end up 3248 # making a dummy file named `D' -- because `-MD' means `put the output 3249 # in D'. 3250 mkdir conftest.dir 3251 # Copy depcomp to subdir because otherwise we won't find it if we're 3252 # using a relative directory. 3253 cp "$am_depcomp" conftest.dir 3254 cd conftest.dir 3255 # We will build objects and dependencies in a subdirectory because 3256 # it helps to detect inapplicable dependency modes. For instance 3257 # both Tru64's cc and ICC support -MD to output dependencies as a 3258 # side effect of compilation, but ICC will put the dependencies in 3259 # the current directory while Tru64 will put them in the object 3260 # directory. 3261 mkdir sub 3262 3263 am_cv_CC_dependencies_compiler_type=none 3264 if test "$am_compiler_list" = ""; then 3265 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3266 fi 3267 for depmode in $am_compiler_list; do 3268 # Setup a source with many dependencies, because some compilers 3269 # like to wrap large dependency lists on column 80 (with \), and 3270 # we should not choose a depcomp mode which is confused by this. 3271 # 3272 # We need to recreate these files for each test, as the compiler may 3273 # overwrite some of them when testing with obscure command lines. 3274 # This happens at least with the AIX C compiler. 3275 : > sub/conftest.c 3276 for i in 1 2 3 4 5 6; do 3277 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3278 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3279 # Solaris 8's {/usr,}/bin/sh. 3280 touch sub/conftst$i.h 3281 done 3282 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3283 3284 case $depmode in 3285 nosideeffect) 3286 # after this tag, mechanisms are not by side-effect, so they'll 3287 # only be used when explicitly requested 3288 if test "x$enable_dependency_tracking" = xyes; then 3289 continue 3290 else 3291 break 3292 fi 3293 ;; 3294 none) break ;; 3295 esac 3296 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3297 # mode. It turns out that the SunPro C++ compiler does not properly 3298 # handle `-M -o', and we need to detect this. 3299 if depmode=$depmode \ 3300 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3301 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3302 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3303 >/dev/null 2>conftest.err && 3304 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3305 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3306 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3307 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3308 # icc doesn't choke on unknown options, it will just issue warnings 3309 # or remarks (even with -Werror). So we grep stderr for any message 3310 # that says an option was ignored or not supported. 3311 # When given -MP, icc 7.0 and 7.1 complain thusly: 3312 # icc: Command line warning: ignoring option '-M'; no argument required 3313 # The diagnosis changed in icc 8.0: 3314 # icc: Command line remark: option '-MP' not supported 3315 if (grep 'ignoring option' conftest.err || 3316 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3317 am_cv_CC_dependencies_compiler_type=$depmode 3318 break 3319 fi 3320 fi 3321 done 3322 3323 cd .. 3324 rm -rf conftest.dir 3325else 3326 am_cv_CC_dependencies_compiler_type=none 3327fi 3328 3329fi 3330{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3331echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3332CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3333 3334 if 3335 test "x$enable_dependency_tracking" != xno \ 3336 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3337 am__fastdepCC_TRUE= 3338 am__fastdepCC_FALSE='#' 3339else 3340 am__fastdepCC_TRUE='#' 3341 am__fastdepCC_FALSE= 3342fi 3343 3344 3345 3346{ echo "$as_me:$LINENO: checking for library containing strerror" >&5 3347echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; } 3348if test "${ac_cv_search_strerror+set}" = set; then 3349 echo $ECHO_N "(cached) $ECHO_C" >&6 3350else 3351 ac_func_search_save_LIBS=$LIBS 3352cat >conftest.$ac_ext <<_ACEOF 3353/* confdefs.h. */ 3354_ACEOF 3355cat confdefs.h >>conftest.$ac_ext 3356cat >>conftest.$ac_ext <<_ACEOF 3357/* end confdefs.h. */ 3358 3359/* Override any GCC internal prototype to avoid an error. 3360 Use char because int might match the return type of a GCC 3361 builtin and then its argument prototype would still apply. */ 3362#ifdef __cplusplus 3363extern "C" 3364#endif 3365char strerror (); 3366int 3367main () 3368{ 3369return strerror (); 3370 ; 3371 return 0; 3372} 3373_ACEOF 3374for ac_lib in '' cposix; do 3375 if test -z "$ac_lib"; then 3376 ac_res="none required" 3377 else 3378 ac_res=-l$ac_lib 3379 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3380 fi 3381 rm -f conftest.$ac_objext conftest$ac_exeext 3382if { (ac_try="$ac_link" 3383case "(($ac_try" in 3384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3385 *) ac_try_echo=$ac_try;; 3386esac 3387eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3388 (eval "$ac_link") 2>conftest.er1 3389 ac_status=$? 3390 grep -v '^ *+' conftest.er1 >conftest.err 3391 rm -f conftest.er1 3392 cat conftest.err >&5 3393 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3394 (exit $ac_status); } && { 3395 test -z "$ac_c_werror_flag" || 3396 test ! -s conftest.err 3397 } && test -s conftest$ac_exeext && 3398 $as_test_x conftest$ac_exeext; then 3399 ac_cv_search_strerror=$ac_res 3400else 3401 echo "$as_me: failed program was:" >&5 3402sed 's/^/| /' conftest.$ac_ext >&5 3403 3404 3405fi 3406 3407rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3408 conftest$ac_exeext 3409 if test "${ac_cv_search_strerror+set}" = set; then 3410 break 3411fi 3412done 3413if test "${ac_cv_search_strerror+set}" = set; then 3414 : 3415else 3416 ac_cv_search_strerror=no 3417fi 3418rm conftest.$ac_ext 3419LIBS=$ac_func_search_save_LIBS 3420fi 3421{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 3422echo "${ECHO_T}$ac_cv_search_strerror" >&6; } 3423ac_res=$ac_cv_search_strerror 3424if test "$ac_res" != no; then 3425 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3426 3427fi 3428 3429ac_ext=c 3430ac_cpp='$CPP $CPPFLAGS' 3431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3433ac_compiler_gnu=$ac_cv_c_compiler_gnu 3434if test -n "$ac_tool_prefix"; then 3435 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3436set dummy ${ac_tool_prefix}gcc; ac_word=$2 3437{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3438echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3439if test "${ac_cv_prog_CC+set}" = set; then 3440 echo $ECHO_N "(cached) $ECHO_C" >&6 3441else 3442 if test -n "$CC"; then 3443 ac_cv_prog_CC="$CC" # Let the user override the test. 3444else 3445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3446for as_dir in $PATH 3447do 3448 IFS=$as_save_IFS 3449 test -z "$as_dir" && as_dir=. 3450 for ac_exec_ext in '' $ac_executable_extensions; do 3451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3452 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3454 break 2 3455 fi 3456done 3457done 3458IFS=$as_save_IFS 3459 3460fi 3461fi 3462CC=$ac_cv_prog_CC 3463if test -n "$CC"; then 3464 { echo "$as_me:$LINENO: result: $CC" >&5 3465echo "${ECHO_T}$CC" >&6; } 3466else 3467 { echo "$as_me:$LINENO: result: no" >&5 3468echo "${ECHO_T}no" >&6; } 3469fi 3470 3471 3472fi 3473if test -z "$ac_cv_prog_CC"; then 3474 ac_ct_CC=$CC 3475 # Extract the first word of "gcc", so it can be a program name with args. 3476set dummy gcc; ac_word=$2 3477{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3478echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3479if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3480 echo $ECHO_N "(cached) $ECHO_C" >&6 3481else 3482 if test -n "$ac_ct_CC"; then 3483 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3484else 3485as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3486for as_dir in $PATH 3487do 3488 IFS=$as_save_IFS 3489 test -z "$as_dir" && as_dir=. 3490 for ac_exec_ext in '' $ac_executable_extensions; do 3491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3492 ac_cv_prog_ac_ct_CC="gcc" 3493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3494 break 2 3495 fi 3496done 3497done 3498IFS=$as_save_IFS 3499 3500fi 3501fi 3502ac_ct_CC=$ac_cv_prog_ac_ct_CC 3503if test -n "$ac_ct_CC"; then 3504 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3505echo "${ECHO_T}$ac_ct_CC" >&6; } 3506else 3507 { echo "$as_me:$LINENO: result: no" >&5 3508echo "${ECHO_T}no" >&6; } 3509fi 3510 3511 if test "x$ac_ct_CC" = x; then 3512 CC="" 3513 else 3514 case $cross_compiling:$ac_tool_warned in 3515yes:) 3516{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3517whose name does not start with the host triplet. If you think this 3518configuration is useful to you, please write to autoconf@gnu.org." >&5 3519echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3520whose name does not start with the host triplet. If you think this 3521configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3522ac_tool_warned=yes ;; 3523esac 3524 CC=$ac_ct_CC 3525 fi 3526else 3527 CC="$ac_cv_prog_CC" 3528fi 3529 3530if test -z "$CC"; then 3531 if test -n "$ac_tool_prefix"; then 3532 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3533set dummy ${ac_tool_prefix}cc; ac_word=$2 3534{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3535echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3536if test "${ac_cv_prog_CC+set}" = set; then 3537 echo $ECHO_N "(cached) $ECHO_C" >&6 3538else 3539 if test -n "$CC"; then 3540 ac_cv_prog_CC="$CC" # Let the user override the test. 3541else 3542as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3543for as_dir in $PATH 3544do 3545 IFS=$as_save_IFS 3546 test -z "$as_dir" && as_dir=. 3547 for ac_exec_ext in '' $ac_executable_extensions; do 3548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3549 ac_cv_prog_CC="${ac_tool_prefix}cc" 3550 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3551 break 2 3552 fi 3553done 3554done 3555IFS=$as_save_IFS 3556 3557fi 3558fi 3559CC=$ac_cv_prog_CC 3560if test -n "$CC"; then 3561 { echo "$as_me:$LINENO: result: $CC" >&5 3562echo "${ECHO_T}$CC" >&6; } 3563else 3564 { echo "$as_me:$LINENO: result: no" >&5 3565echo "${ECHO_T}no" >&6; } 3566fi 3567 3568 3569 fi 3570fi 3571if test -z "$CC"; then 3572 # Extract the first word of "cc", so it can be a program name with args. 3573set dummy cc; ac_word=$2 3574{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3575echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3576if test "${ac_cv_prog_CC+set}" = set; then 3577 echo $ECHO_N "(cached) $ECHO_C" >&6 3578else 3579 if test -n "$CC"; then 3580 ac_cv_prog_CC="$CC" # Let the user override the test. 3581else 3582 ac_prog_rejected=no 3583as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3584for as_dir in $PATH 3585do 3586 IFS=$as_save_IFS 3587 test -z "$as_dir" && as_dir=. 3588 for ac_exec_ext in '' $ac_executable_extensions; do 3589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3590 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3591 ac_prog_rejected=yes 3592 continue 3593 fi 3594 ac_cv_prog_CC="cc" 3595 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3596 break 2 3597 fi 3598done 3599done 3600IFS=$as_save_IFS 3601 3602if test $ac_prog_rejected = yes; then 3603 # We found a bogon in the path, so make sure we never use it. 3604 set dummy $ac_cv_prog_CC 3605 shift 3606 if test $# != 0; then 3607 # We chose a different compiler from the bogus one. 3608 # However, it has the same basename, so the bogon will be chosen 3609 # first if we set CC to just the basename; use the full file name. 3610 shift 3611 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3612 fi 3613fi 3614fi 3615fi 3616CC=$ac_cv_prog_CC 3617if test -n "$CC"; then 3618 { echo "$as_me:$LINENO: result: $CC" >&5 3619echo "${ECHO_T}$CC" >&6; } 3620else 3621 { echo "$as_me:$LINENO: result: no" >&5 3622echo "${ECHO_T}no" >&6; } 3623fi 3624 3625 3626fi 3627if test -z "$CC"; then 3628 if test -n "$ac_tool_prefix"; then 3629 for ac_prog in cl.exe 3630 do 3631 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3632set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3633{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3634echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3635if test "${ac_cv_prog_CC+set}" = set; then 3636 echo $ECHO_N "(cached) $ECHO_C" >&6 3637else 3638 if test -n "$CC"; then 3639 ac_cv_prog_CC="$CC" # Let the user override the test. 3640else 3641as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3642for as_dir in $PATH 3643do 3644 IFS=$as_save_IFS 3645 test -z "$as_dir" && as_dir=. 3646 for ac_exec_ext in '' $ac_executable_extensions; do 3647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3648 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3649 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3650 break 2 3651 fi 3652done 3653done 3654IFS=$as_save_IFS 3655 3656fi 3657fi 3658CC=$ac_cv_prog_CC 3659if test -n "$CC"; then 3660 { echo "$as_me:$LINENO: result: $CC" >&5 3661echo "${ECHO_T}$CC" >&6; } 3662else 3663 { echo "$as_me:$LINENO: result: no" >&5 3664echo "${ECHO_T}no" >&6; } 3665fi 3666 3667 3668 test -n "$CC" && break 3669 done 3670fi 3671if test -z "$CC"; then 3672 ac_ct_CC=$CC 3673 for ac_prog in cl.exe 3674do 3675 # Extract the first word of "$ac_prog", so it can be a program name with args. 3676set dummy $ac_prog; ac_word=$2 3677{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3678echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3679if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3680 echo $ECHO_N "(cached) $ECHO_C" >&6 3681else 3682 if test -n "$ac_ct_CC"; then 3683 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3684else 3685as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3686for as_dir in $PATH 3687do 3688 IFS=$as_save_IFS 3689 test -z "$as_dir" && as_dir=. 3690 for ac_exec_ext in '' $ac_executable_extensions; do 3691 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3692 ac_cv_prog_ac_ct_CC="$ac_prog" 3693 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3694 break 2 3695 fi 3696done 3697done 3698IFS=$as_save_IFS 3699 3700fi 3701fi 3702ac_ct_CC=$ac_cv_prog_ac_ct_CC 3703if test -n "$ac_ct_CC"; then 3704 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3705echo "${ECHO_T}$ac_ct_CC" >&6; } 3706else 3707 { echo "$as_me:$LINENO: result: no" >&5 3708echo "${ECHO_T}no" >&6; } 3709fi 3710 3711 3712 test -n "$ac_ct_CC" && break 3713done 3714 3715 if test "x$ac_ct_CC" = x; then 3716 CC="" 3717 else 3718 case $cross_compiling:$ac_tool_warned in 3719yes:) 3720{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3721whose name does not start with the host triplet. If you think this 3722configuration is useful to you, please write to autoconf@gnu.org." >&5 3723echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3724whose name does not start with the host triplet. If you think this 3725configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3726ac_tool_warned=yes ;; 3727esac 3728 CC=$ac_ct_CC 3729 fi 3730fi 3731 3732fi 3733 3734 3735test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3736See \`config.log' for more details." >&5 3737echo "$as_me: error: no acceptable C compiler found in \$PATH 3738See \`config.log' for more details." >&2;} 3739 { (exit 1); exit 1; }; } 3740 3741# Provide some information about the compiler. 3742echo "$as_me:$LINENO: checking for C compiler version" >&5 3743ac_compiler=`set X $ac_compile; echo $2` 3744{ (ac_try="$ac_compiler --version >&5" 3745case "(($ac_try" in 3746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3747 *) ac_try_echo=$ac_try;; 3748esac 3749eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3750 (eval "$ac_compiler --version >&5") 2>&5 3751 ac_status=$? 3752 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3753 (exit $ac_status); } 3754{ (ac_try="$ac_compiler -v >&5" 3755case "(($ac_try" in 3756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3757 *) ac_try_echo=$ac_try;; 3758esac 3759eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3760 (eval "$ac_compiler -v >&5") 2>&5 3761 ac_status=$? 3762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3763 (exit $ac_status); } 3764{ (ac_try="$ac_compiler -V >&5" 3765case "(($ac_try" in 3766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3767 *) ac_try_echo=$ac_try;; 3768esac 3769eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3770 (eval "$ac_compiler -V >&5") 2>&5 3771 ac_status=$? 3772 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3773 (exit $ac_status); } 3774 3775{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3776echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3777if test "${ac_cv_c_compiler_gnu+set}" = set; then 3778 echo $ECHO_N "(cached) $ECHO_C" >&6 3779else 3780 cat >conftest.$ac_ext <<_ACEOF 3781/* confdefs.h. */ 3782_ACEOF 3783cat confdefs.h >>conftest.$ac_ext 3784cat >>conftest.$ac_ext <<_ACEOF 3785/* end confdefs.h. */ 3786 3787int 3788main () 3789{ 3790#ifndef __GNUC__ 3791 choke me 3792#endif 3793 3794 ; 3795 return 0; 3796} 3797_ACEOF 3798rm -f conftest.$ac_objext 3799if { (ac_try="$ac_compile" 3800case "(($ac_try" in 3801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3802 *) ac_try_echo=$ac_try;; 3803esac 3804eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3805 (eval "$ac_compile") 2>conftest.er1 3806 ac_status=$? 3807 grep -v '^ *+' conftest.er1 >conftest.err 3808 rm -f conftest.er1 3809 cat conftest.err >&5 3810 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3811 (exit $ac_status); } && { 3812 test -z "$ac_c_werror_flag" || 3813 test ! -s conftest.err 3814 } && test -s conftest.$ac_objext; then 3815 ac_compiler_gnu=yes 3816else 3817 echo "$as_me: failed program was:" >&5 3818sed 's/^/| /' conftest.$ac_ext >&5 3819 3820 ac_compiler_gnu=no 3821fi 3822 3823rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3824ac_cv_c_compiler_gnu=$ac_compiler_gnu 3825 3826fi 3827{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3828echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3829GCC=`test $ac_compiler_gnu = yes && echo yes` 3830ac_test_CFLAGS=${CFLAGS+set} 3831ac_save_CFLAGS=$CFLAGS 3832{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3833echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3834if test "${ac_cv_prog_cc_g+set}" = set; then 3835 echo $ECHO_N "(cached) $ECHO_C" >&6 3836else 3837 ac_save_c_werror_flag=$ac_c_werror_flag 3838 ac_c_werror_flag=yes 3839 ac_cv_prog_cc_g=no 3840 CFLAGS="-g" 3841 cat >conftest.$ac_ext <<_ACEOF 3842/* confdefs.h. */ 3843_ACEOF 3844cat confdefs.h >>conftest.$ac_ext 3845cat >>conftest.$ac_ext <<_ACEOF 3846/* end confdefs.h. */ 3847 3848int 3849main () 3850{ 3851 3852 ; 3853 return 0; 3854} 3855_ACEOF 3856rm -f conftest.$ac_objext 3857if { (ac_try="$ac_compile" 3858case "(($ac_try" in 3859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3860 *) ac_try_echo=$ac_try;; 3861esac 3862eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3863 (eval "$ac_compile") 2>conftest.er1 3864 ac_status=$? 3865 grep -v '^ *+' conftest.er1 >conftest.err 3866 rm -f conftest.er1 3867 cat conftest.err >&5 3868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3869 (exit $ac_status); } && { 3870 test -z "$ac_c_werror_flag" || 3871 test ! -s conftest.err 3872 } && test -s conftest.$ac_objext; then 3873 ac_cv_prog_cc_g=yes 3874else 3875 echo "$as_me: failed program was:" >&5 3876sed 's/^/| /' conftest.$ac_ext >&5 3877 3878 CFLAGS="" 3879 cat >conftest.$ac_ext <<_ACEOF 3880/* confdefs.h. */ 3881_ACEOF 3882cat confdefs.h >>conftest.$ac_ext 3883cat >>conftest.$ac_ext <<_ACEOF 3884/* end confdefs.h. */ 3885 3886int 3887main () 3888{ 3889 3890 ; 3891 return 0; 3892} 3893_ACEOF 3894rm -f conftest.$ac_objext 3895if { (ac_try="$ac_compile" 3896case "(($ac_try" in 3897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3898 *) ac_try_echo=$ac_try;; 3899esac 3900eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3901 (eval "$ac_compile") 2>conftest.er1 3902 ac_status=$? 3903 grep -v '^ *+' conftest.er1 >conftest.err 3904 rm -f conftest.er1 3905 cat conftest.err >&5 3906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3907 (exit $ac_status); } && { 3908 test -z "$ac_c_werror_flag" || 3909 test ! -s conftest.err 3910 } && test -s conftest.$ac_objext; then 3911 : 3912else 3913 echo "$as_me: failed program was:" >&5 3914sed 's/^/| /' conftest.$ac_ext >&5 3915 3916 ac_c_werror_flag=$ac_save_c_werror_flag 3917 CFLAGS="-g" 3918 cat >conftest.$ac_ext <<_ACEOF 3919/* confdefs.h. */ 3920_ACEOF 3921cat confdefs.h >>conftest.$ac_ext 3922cat >>conftest.$ac_ext <<_ACEOF 3923/* end confdefs.h. */ 3924 3925int 3926main () 3927{ 3928 3929 ; 3930 return 0; 3931} 3932_ACEOF 3933rm -f conftest.$ac_objext 3934if { (ac_try="$ac_compile" 3935case "(($ac_try" in 3936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3937 *) ac_try_echo=$ac_try;; 3938esac 3939eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3940 (eval "$ac_compile") 2>conftest.er1 3941 ac_status=$? 3942 grep -v '^ *+' conftest.er1 >conftest.err 3943 rm -f conftest.er1 3944 cat conftest.err >&5 3945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3946 (exit $ac_status); } && { 3947 test -z "$ac_c_werror_flag" || 3948 test ! -s conftest.err 3949 } && test -s conftest.$ac_objext; then 3950 ac_cv_prog_cc_g=yes 3951else 3952 echo "$as_me: failed program was:" >&5 3953sed 's/^/| /' conftest.$ac_ext >&5 3954 3955 3956fi 3957 3958rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3959fi 3960 3961rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3962fi 3963 3964rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3965 ac_c_werror_flag=$ac_save_c_werror_flag 3966fi 3967{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3968echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3969if test "$ac_test_CFLAGS" = set; then 3970 CFLAGS=$ac_save_CFLAGS 3971elif test $ac_cv_prog_cc_g = yes; then 3972 if test "$GCC" = yes; then 3973 CFLAGS="-g -O2" 3974 else 3975 CFLAGS="-g" 3976 fi 3977else 3978 if test "$GCC" = yes; then 3979 CFLAGS="-O2" 3980 else 3981 CFLAGS= 3982 fi 3983fi 3984{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3985echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3986if test "${ac_cv_prog_cc_c89+set}" = set; then 3987 echo $ECHO_N "(cached) $ECHO_C" >&6 3988else 3989 ac_cv_prog_cc_c89=no 3990ac_save_CC=$CC 3991cat >conftest.$ac_ext <<_ACEOF 3992/* confdefs.h. */ 3993_ACEOF 3994cat confdefs.h >>conftest.$ac_ext 3995cat >>conftest.$ac_ext <<_ACEOF 3996/* end confdefs.h. */ 3997#include <stdarg.h> 3998#include <stdio.h> 3999#include <sys/types.h> 4000#include <sys/stat.h> 4001/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4002struct buf { int x; }; 4003FILE * (*rcsopen) (struct buf *, struct stat *, int); 4004static char *e (p, i) 4005 char **p; 4006 int i; 4007{ 4008 return p[i]; 4009} 4010static char *f (char * (*g) (char **, int), char **p, ...) 4011{ 4012 char *s; 4013 va_list v; 4014 va_start (v,p); 4015 s = g (p, va_arg (v,int)); 4016 va_end (v); 4017 return s; 4018} 4019 4020/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4021 function prototypes and stuff, but not '\xHH' hex character constants. 4022 These don't provoke an error unfortunately, instead are silently treated 4023 as 'x'. The following induces an error, until -std is added to get 4024 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4025 array size at least. It's necessary to write '\x00'==0 to get something 4026 that's true only with -std. */ 4027int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4028 4029/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4030 inside strings and character constants. */ 4031#define FOO(x) 'x' 4032int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4033 4034int test (int i, double x); 4035struct s1 {int (*f) (int a);}; 4036struct s2 {int (*f) (double a);}; 4037int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4038int argc; 4039char **argv; 4040int 4041main () 4042{ 4043return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4044 ; 4045 return 0; 4046} 4047_ACEOF 4048for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4049 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4050do 4051 CC="$ac_save_CC $ac_arg" 4052 rm -f conftest.$ac_objext 4053if { (ac_try="$ac_compile" 4054case "(($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_compile") 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.$ac_objext; then 4069 ac_cv_prog_cc_c89=$ac_arg 4070else 4071 echo "$as_me: failed program was:" >&5 4072sed 's/^/| /' conftest.$ac_ext >&5 4073 4074 4075fi 4076 4077rm -f core conftest.err conftest.$ac_objext 4078 test "x$ac_cv_prog_cc_c89" != "xno" && break 4079done 4080rm -f conftest.$ac_ext 4081CC=$ac_save_CC 4082 4083fi 4084# AC_CACHE_VAL 4085case "x$ac_cv_prog_cc_c89" in 4086 x) 4087 { echo "$as_me:$LINENO: result: none needed" >&5 4088echo "${ECHO_T}none needed" >&6; } ;; 4089 xno) 4090 { echo "$as_me:$LINENO: result: unsupported" >&5 4091echo "${ECHO_T}unsupported" >&6; } ;; 4092 *) 4093 CC="$CC $ac_cv_prog_cc_c89" 4094 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 4095echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 4096esac 4097 4098 4099ac_ext=c 4100ac_cpp='$CPP $CPPFLAGS' 4101ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4102ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4103ac_compiler_gnu=$ac_cv_c_compiler_gnu 4104 4105depcc="$CC" am_compiler_list= 4106 4107{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 4108echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 4109if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 4110 echo $ECHO_N "(cached) $ECHO_C" >&6 4111else 4112 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4113 # We make a subdir and do the tests there. Otherwise we can end up 4114 # making bogus files that we don't know about and never remove. For 4115 # instance it was reported that on HP-UX the gcc test will end up 4116 # making a dummy file named `D' -- because `-MD' means `put the output 4117 # in D'. 4118 mkdir conftest.dir 4119 # Copy depcomp to subdir because otherwise we won't find it if we're 4120 # using a relative directory. 4121 cp "$am_depcomp" conftest.dir 4122 cd conftest.dir 4123 # We will build objects and dependencies in a subdirectory because 4124 # it helps to detect inapplicable dependency modes. For instance 4125 # both Tru64's cc and ICC support -MD to output dependencies as a 4126 # side effect of compilation, but ICC will put the dependencies in 4127 # the current directory while Tru64 will put them in the object 4128 # directory. 4129 mkdir sub 4130 4131 am_cv_CC_dependencies_compiler_type=none 4132 if test "$am_compiler_list" = ""; then 4133 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4134 fi 4135 for depmode in $am_compiler_list; do 4136 # Setup a source with many dependencies, because some compilers 4137 # like to wrap large dependency lists on column 80 (with \), and 4138 # we should not choose a depcomp mode which is confused by this. 4139 # 4140 # We need to recreate these files for each test, as the compiler may 4141 # overwrite some of them when testing with obscure command lines. 4142 # This happens at least with the AIX C compiler. 4143 : > sub/conftest.c 4144 for i in 1 2 3 4 5 6; do 4145 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4146 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4147 # Solaris 8's {/usr,}/bin/sh. 4148 touch sub/conftst$i.h 4149 done 4150 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4151 4152 case $depmode in 4153 nosideeffect) 4154 # after this tag, mechanisms are not by side-effect, so they'll 4155 # only be used when explicitly requested 4156 if test "x$enable_dependency_tracking" = xyes; then 4157 continue 4158 else 4159 break 4160 fi 4161 ;; 4162 none) break ;; 4163 esac 4164 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4165 # mode. It turns out that the SunPro C++ compiler does not properly 4166 # handle `-M -o', and we need to detect this. 4167 if depmode=$depmode \ 4168 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4169 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4170 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4171 >/dev/null 2>conftest.err && 4172 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4173 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4174 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4175 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4176 # icc doesn't choke on unknown options, it will just issue warnings 4177 # or remarks (even with -Werror). So we grep stderr for any message 4178 # that says an option was ignored or not supported. 4179 # When given -MP, icc 7.0 and 7.1 complain thusly: 4180 # icc: Command line warning: ignoring option '-M'; no argument required 4181 # The diagnosis changed in icc 8.0: 4182 # icc: Command line remark: option '-MP' not supported 4183 if (grep 'ignoring option' conftest.err || 4184 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4185 am_cv_CC_dependencies_compiler_type=$depmode 4186 break 4187 fi 4188 fi 4189 done 4190 4191 cd .. 4192 rm -rf conftest.dir 4193else 4194 am_cv_CC_dependencies_compiler_type=none 4195fi 4196 4197fi 4198{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 4199echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 4200CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4201 4202 if 4203 test "x$enable_dependency_tracking" != xno \ 4204 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4205 am__fastdepCC_TRUE= 4206 am__fastdepCC_FALSE='#' 4207else 4208 am__fastdepCC_TRUE='#' 4209 am__fastdepCC_FALSE= 4210fi 4211 4212 4213ac_ext=c 4214ac_cpp='$CPP $CPPFLAGS' 4215ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4216ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4217ac_compiler_gnu=$ac_cv_c_compiler_gnu 4218if test -n "$ac_tool_prefix"; then 4219 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4220set dummy ${ac_tool_prefix}gcc; ac_word=$2 4221{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4222echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4223if test "${ac_cv_prog_CC+set}" = set; then 4224 echo $ECHO_N "(cached) $ECHO_C" >&6 4225else 4226 if test -n "$CC"; then 4227 ac_cv_prog_CC="$CC" # Let the user override the test. 4228else 4229as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4230for as_dir in $PATH 4231do 4232 IFS=$as_save_IFS 4233 test -z "$as_dir" && as_dir=. 4234 for ac_exec_ext in '' $ac_executable_extensions; do 4235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4236 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4238 break 2 4239 fi 4240done 4241done 4242IFS=$as_save_IFS 4243 4244fi 4245fi 4246CC=$ac_cv_prog_CC 4247if test -n "$CC"; then 4248 { echo "$as_me:$LINENO: result: $CC" >&5 4249echo "${ECHO_T}$CC" >&6; } 4250else 4251 { echo "$as_me:$LINENO: result: no" >&5 4252echo "${ECHO_T}no" >&6; } 4253fi 4254 4255 4256fi 4257if test -z "$ac_cv_prog_CC"; then 4258 ac_ct_CC=$CC 4259 # Extract the first word of "gcc", so it can be a program name with args. 4260set dummy gcc; ac_word=$2 4261{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4262echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4263if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4264 echo $ECHO_N "(cached) $ECHO_C" >&6 4265else 4266 if test -n "$ac_ct_CC"; then 4267 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4268else 4269as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4270for as_dir in $PATH 4271do 4272 IFS=$as_save_IFS 4273 test -z "$as_dir" && as_dir=. 4274 for ac_exec_ext in '' $ac_executable_extensions; do 4275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4276 ac_cv_prog_ac_ct_CC="gcc" 4277 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4278 break 2 4279 fi 4280done 4281done 4282IFS=$as_save_IFS 4283 4284fi 4285fi 4286ac_ct_CC=$ac_cv_prog_ac_ct_CC 4287if test -n "$ac_ct_CC"; then 4288 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4289echo "${ECHO_T}$ac_ct_CC" >&6; } 4290else 4291 { echo "$as_me:$LINENO: result: no" >&5 4292echo "${ECHO_T}no" >&6; } 4293fi 4294 4295 if test "x$ac_ct_CC" = x; then 4296 CC="" 4297 else 4298 case $cross_compiling:$ac_tool_warned in 4299yes:) 4300{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4301whose name does not start with the host triplet. If you think this 4302configuration is useful to you, please write to autoconf@gnu.org." >&5 4303echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4304whose name does not start with the host triplet. If you think this 4305configuration is useful to you, please write to autoconf@gnu.org." >&2;} 4306ac_tool_warned=yes ;; 4307esac 4308 CC=$ac_ct_CC 4309 fi 4310else 4311 CC="$ac_cv_prog_CC" 4312fi 4313 4314if test -z "$CC"; then 4315 if test -n "$ac_tool_prefix"; then 4316 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4317set dummy ${ac_tool_prefix}cc; ac_word=$2 4318{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4319echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4320if test "${ac_cv_prog_CC+set}" = set; then 4321 echo $ECHO_N "(cached) $ECHO_C" >&6 4322else 4323 if test -n "$CC"; then 4324 ac_cv_prog_CC="$CC" # Let the user override the test. 4325else 4326as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4327for as_dir in $PATH 4328do 4329 IFS=$as_save_IFS 4330 test -z "$as_dir" && as_dir=. 4331 for ac_exec_ext in '' $ac_executable_extensions; do 4332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4333 ac_cv_prog_CC="${ac_tool_prefix}cc" 4334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4335 break 2 4336 fi 4337done 4338done 4339IFS=$as_save_IFS 4340 4341fi 4342fi 4343CC=$ac_cv_prog_CC 4344if test -n "$CC"; then 4345 { echo "$as_me:$LINENO: result: $CC" >&5 4346echo "${ECHO_T}$CC" >&6; } 4347else 4348 { echo "$as_me:$LINENO: result: no" >&5 4349echo "${ECHO_T}no" >&6; } 4350fi 4351 4352 4353 fi 4354fi 4355if test -z "$CC"; then 4356 # Extract the first word of "cc", so it can be a program name with args. 4357set dummy cc; ac_word=$2 4358{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4359echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4360if test "${ac_cv_prog_CC+set}" = set; then 4361 echo $ECHO_N "(cached) $ECHO_C" >&6 4362else 4363 if test -n "$CC"; then 4364 ac_cv_prog_CC="$CC" # Let the user override the test. 4365else 4366 ac_prog_rejected=no 4367as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4368for as_dir in $PATH 4369do 4370 IFS=$as_save_IFS 4371 test -z "$as_dir" && as_dir=. 4372 for ac_exec_ext in '' $ac_executable_extensions; do 4373 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4374 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4375 ac_prog_rejected=yes 4376 continue 4377 fi 4378 ac_cv_prog_CC="cc" 4379 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4380 break 2 4381 fi 4382done 4383done 4384IFS=$as_save_IFS 4385 4386if test $ac_prog_rejected = yes; then 4387 # We found a bogon in the path, so make sure we never use it. 4388 set dummy $ac_cv_prog_CC 4389 shift 4390 if test $# != 0; then 4391 # We chose a different compiler from the bogus one. 4392 # However, it has the same basename, so the bogon will be chosen 4393 # first if we set CC to just the basename; use the full file name. 4394 shift 4395 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4396 fi 4397fi 4398fi 4399fi 4400CC=$ac_cv_prog_CC 4401if test -n "$CC"; then 4402 { echo "$as_me:$LINENO: result: $CC" >&5 4403echo "${ECHO_T}$CC" >&6; } 4404else 4405 { echo "$as_me:$LINENO: result: no" >&5 4406echo "${ECHO_T}no" >&6; } 4407fi 4408 4409 4410fi 4411if test -z "$CC"; then 4412 if test -n "$ac_tool_prefix"; then 4413 for ac_prog in cl.exe 4414 do 4415 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4416set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4417{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4418echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4419if test "${ac_cv_prog_CC+set}" = set; then 4420 echo $ECHO_N "(cached) $ECHO_C" >&6 4421else 4422 if test -n "$CC"; then 4423 ac_cv_prog_CC="$CC" # Let the user override the test. 4424else 4425as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4426for as_dir in $PATH 4427do 4428 IFS=$as_save_IFS 4429 test -z "$as_dir" && as_dir=. 4430 for ac_exec_ext in '' $ac_executable_extensions; do 4431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4432 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4433 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4434 break 2 4435 fi 4436done 4437done 4438IFS=$as_save_IFS 4439 4440fi 4441fi 4442CC=$ac_cv_prog_CC 4443if test -n "$CC"; then 4444 { echo "$as_me:$LINENO: result: $CC" >&5 4445echo "${ECHO_T}$CC" >&6; } 4446else 4447 { echo "$as_me:$LINENO: result: no" >&5 4448echo "${ECHO_T}no" >&6; } 4449fi 4450 4451 4452 test -n "$CC" && break 4453 done 4454fi 4455if test -z "$CC"; then 4456 ac_ct_CC=$CC 4457 for ac_prog in cl.exe 4458do 4459 # Extract the first word of "$ac_prog", so it can be a program name with args. 4460set dummy $ac_prog; ac_word=$2 4461{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4462echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4463if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 4464 echo $ECHO_N "(cached) $ECHO_C" >&6 4465else 4466 if test -n "$ac_ct_CC"; then 4467 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4468else 4469as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4470for as_dir in $PATH 4471do 4472 IFS=$as_save_IFS 4473 test -z "$as_dir" && as_dir=. 4474 for ac_exec_ext in '' $ac_executable_extensions; do 4475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4476 ac_cv_prog_ac_ct_CC="$ac_prog" 4477 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4478 break 2 4479 fi 4480done 4481done 4482IFS=$as_save_IFS 4483 4484fi 4485fi 4486ac_ct_CC=$ac_cv_prog_ac_ct_CC 4487if test -n "$ac_ct_CC"; then 4488 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 4489echo "${ECHO_T}$ac_ct_CC" >&6; } 4490else 4491 { echo "$as_me:$LINENO: result: no" >&5 4492echo "${ECHO_T}no" >&6; } 4493fi 4494 4495 4496 test -n "$ac_ct_CC" && break 4497done 4498 4499 if test "x$ac_ct_CC" = x; then 4500 CC="" 4501 else 4502 case $cross_compiling:$ac_tool_warned in 4503yes:) 4504{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4505whose name does not start with the host triplet. If you think this 4506configuration is useful to you, please write to autoconf@gnu.org." >&5 4507echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4508whose name does not start with the host triplet. If you think this 4509configuration is useful to you, please write to autoconf@gnu.org." >&2;} 4510ac_tool_warned=yes ;; 4511esac 4512 CC=$ac_ct_CC 4513 fi 4514fi 4515 4516fi 4517 4518 4519test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 4520See \`config.log' for more details." >&5 4521echo "$as_me: error: no acceptable C compiler found in \$PATH 4522See \`config.log' for more details." >&2;} 4523 { (exit 1); exit 1; }; } 4524 4525# Provide some information about the compiler. 4526echo "$as_me:$LINENO: checking for C compiler version" >&5 4527ac_compiler=`set X $ac_compile; echo $2` 4528{ (ac_try="$ac_compiler --version >&5" 4529case "(($ac_try" in 4530 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4531 *) ac_try_echo=$ac_try;; 4532esac 4533eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4534 (eval "$ac_compiler --version >&5") 2>&5 4535 ac_status=$? 4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4537 (exit $ac_status); } 4538{ (ac_try="$ac_compiler -v >&5" 4539case "(($ac_try" in 4540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4541 *) ac_try_echo=$ac_try;; 4542esac 4543eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4544 (eval "$ac_compiler -v >&5") 2>&5 4545 ac_status=$? 4546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4547 (exit $ac_status); } 4548{ (ac_try="$ac_compiler -V >&5" 4549case "(($ac_try" in 4550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4551 *) ac_try_echo=$ac_try;; 4552esac 4553eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4554 (eval "$ac_compiler -V >&5") 2>&5 4555 ac_status=$? 4556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4557 (exit $ac_status); } 4558 4559{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 4560echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 4561if test "${ac_cv_c_compiler_gnu+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 4571int 4572main () 4573{ 4574#ifndef __GNUC__ 4575 choke me 4576#endif 4577 4578 ; 4579 return 0; 4580} 4581_ACEOF 4582rm -f conftest.$ac_objext 4583if { (ac_try="$ac_compile" 4584case "(($ac_try" in 4585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4586 *) ac_try_echo=$ac_try;; 4587esac 4588eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4589 (eval "$ac_compile") 2>conftest.er1 4590 ac_status=$? 4591 grep -v '^ *+' conftest.er1 >conftest.err 4592 rm -f conftest.er1 4593 cat conftest.err >&5 4594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4595 (exit $ac_status); } && { 4596 test -z "$ac_c_werror_flag" || 4597 test ! -s conftest.err 4598 } && test -s conftest.$ac_objext; then 4599 ac_compiler_gnu=yes 4600else 4601 echo "$as_me: failed program was:" >&5 4602sed 's/^/| /' conftest.$ac_ext >&5 4603 4604 ac_compiler_gnu=no 4605fi 4606 4607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4608ac_cv_c_compiler_gnu=$ac_compiler_gnu 4609 4610fi 4611{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 4612echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 4613GCC=`test $ac_compiler_gnu = yes && echo yes` 4614ac_test_CFLAGS=${CFLAGS+set} 4615ac_save_CFLAGS=$CFLAGS 4616{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 4617echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 4618if test "${ac_cv_prog_cc_g+set}" = set; then 4619 echo $ECHO_N "(cached) $ECHO_C" >&6 4620else 4621 ac_save_c_werror_flag=$ac_c_werror_flag 4622 ac_c_werror_flag=yes 4623 ac_cv_prog_cc_g=no 4624 CFLAGS="-g" 4625 cat >conftest.$ac_ext <<_ACEOF 4626/* confdefs.h. */ 4627_ACEOF 4628cat confdefs.h >>conftest.$ac_ext 4629cat >>conftest.$ac_ext <<_ACEOF 4630/* end confdefs.h. */ 4631 4632int 4633main () 4634{ 4635 4636 ; 4637 return 0; 4638} 4639_ACEOF 4640rm -f conftest.$ac_objext 4641if { (ac_try="$ac_compile" 4642case "(($ac_try" in 4643 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4644 *) ac_try_echo=$ac_try;; 4645esac 4646eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4647 (eval "$ac_compile") 2>conftest.er1 4648 ac_status=$? 4649 grep -v '^ *+' conftest.er1 >conftest.err 4650 rm -f conftest.er1 4651 cat conftest.err >&5 4652 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4653 (exit $ac_status); } && { 4654 test -z "$ac_c_werror_flag" || 4655 test ! -s conftest.err 4656 } && test -s conftest.$ac_objext; then 4657 ac_cv_prog_cc_g=yes 4658else 4659 echo "$as_me: failed program was:" >&5 4660sed 's/^/| /' conftest.$ac_ext >&5 4661 4662 CFLAGS="" 4663 cat >conftest.$ac_ext <<_ACEOF 4664/* confdefs.h. */ 4665_ACEOF 4666cat confdefs.h >>conftest.$ac_ext 4667cat >>conftest.$ac_ext <<_ACEOF 4668/* end confdefs.h. */ 4669 4670int 4671main () 4672{ 4673 4674 ; 4675 return 0; 4676} 4677_ACEOF 4678rm -f conftest.$ac_objext 4679if { (ac_try="$ac_compile" 4680case "(($ac_try" in 4681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4682 *) ac_try_echo=$ac_try;; 4683esac 4684eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4685 (eval "$ac_compile") 2>conftest.er1 4686 ac_status=$? 4687 grep -v '^ *+' conftest.er1 >conftest.err 4688 rm -f conftest.er1 4689 cat conftest.err >&5 4690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4691 (exit $ac_status); } && { 4692 test -z "$ac_c_werror_flag" || 4693 test ! -s conftest.err 4694 } && test -s conftest.$ac_objext; then 4695 : 4696else 4697 echo "$as_me: failed program was:" >&5 4698sed 's/^/| /' conftest.$ac_ext >&5 4699 4700 ac_c_werror_flag=$ac_save_c_werror_flag 4701 CFLAGS="-g" 4702 cat >conftest.$ac_ext <<_ACEOF 4703/* confdefs.h. */ 4704_ACEOF 4705cat confdefs.h >>conftest.$ac_ext 4706cat >>conftest.$ac_ext <<_ACEOF 4707/* end confdefs.h. */ 4708 4709int 4710main () 4711{ 4712 4713 ; 4714 return 0; 4715} 4716_ACEOF 4717rm -f conftest.$ac_objext 4718if { (ac_try="$ac_compile" 4719case "(($ac_try" in 4720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4721 *) ac_try_echo=$ac_try;; 4722esac 4723eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4724 (eval "$ac_compile") 2>conftest.er1 4725 ac_status=$? 4726 grep -v '^ *+' conftest.er1 >conftest.err 4727 rm -f conftest.er1 4728 cat conftest.err >&5 4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4730 (exit $ac_status); } && { 4731 test -z "$ac_c_werror_flag" || 4732 test ! -s conftest.err 4733 } && test -s conftest.$ac_objext; then 4734 ac_cv_prog_cc_g=yes 4735else 4736 echo "$as_me: failed program was:" >&5 4737sed 's/^/| /' conftest.$ac_ext >&5 4738 4739 4740fi 4741 4742rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4743fi 4744 4745rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4746fi 4747 4748rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4749 ac_c_werror_flag=$ac_save_c_werror_flag 4750fi 4751{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 4752echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 4753if test "$ac_test_CFLAGS" = set; then 4754 CFLAGS=$ac_save_CFLAGS 4755elif test $ac_cv_prog_cc_g = yes; then 4756 if test "$GCC" = yes; then 4757 CFLAGS="-g -O2" 4758 else 4759 CFLAGS="-g" 4760 fi 4761else 4762 if test "$GCC" = yes; then 4763 CFLAGS="-O2" 4764 else 4765 CFLAGS= 4766 fi 4767fi 4768{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 4769echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 4770if test "${ac_cv_prog_cc_c89+set}" = set; then 4771 echo $ECHO_N "(cached) $ECHO_C" >&6 4772else 4773 ac_cv_prog_cc_c89=no 4774ac_save_CC=$CC 4775cat >conftest.$ac_ext <<_ACEOF 4776/* confdefs.h. */ 4777_ACEOF 4778cat confdefs.h >>conftest.$ac_ext 4779cat >>conftest.$ac_ext <<_ACEOF 4780/* end confdefs.h. */ 4781#include <stdarg.h> 4782#include <stdio.h> 4783#include <sys/types.h> 4784#include <sys/stat.h> 4785/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4786struct buf { int x; }; 4787FILE * (*rcsopen) (struct buf *, struct stat *, int); 4788static char *e (p, i) 4789 char **p; 4790 int i; 4791{ 4792 return p[i]; 4793} 4794static char *f (char * (*g) (char **, int), char **p, ...) 4795{ 4796 char *s; 4797 va_list v; 4798 va_start (v,p); 4799 s = g (p, va_arg (v,int)); 4800 va_end (v); 4801 return s; 4802} 4803 4804/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4805 function prototypes and stuff, but not '\xHH' hex character constants. 4806 These don't provoke an error unfortunately, instead are silently treated 4807 as 'x'. The following induces an error, until -std is added to get 4808 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4809 array size at least. It's necessary to write '\x00'==0 to get something 4810 that's true only with -std. */ 4811int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4812 4813/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4814 inside strings and character constants. */ 4815#define FOO(x) 'x' 4816int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4817 4818int test (int i, double x); 4819struct s1 {int (*f) (int a);}; 4820struct s2 {int (*f) (double a);}; 4821int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4822int argc; 4823char **argv; 4824int 4825main () 4826{ 4827return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4828 ; 4829 return 0; 4830} 4831_ACEOF 4832for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4833 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4834do 4835 CC="$ac_save_CC $ac_arg" 4836 rm -f conftest.$ac_objext 4837if { (ac_try="$ac_compile" 4838case "(($ac_try" in 4839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4840 *) ac_try_echo=$ac_try;; 4841esac 4842eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4843 (eval "$ac_compile") 2>conftest.er1 4844 ac_status=$? 4845 grep -v '^ *+' conftest.er1 >conftest.err 4846 rm -f conftest.er1 4847 cat conftest.err >&5 4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4849 (exit $ac_status); } && { 4850 test -z "$ac_c_werror_flag" || 4851 test ! -s conftest.err 4852 } && test -s conftest.$ac_objext; then 4853 ac_cv_prog_cc_c89=$ac_arg 4854else 4855 echo "$as_me: failed program was:" >&5 4856sed 's/^/| /' conftest.$ac_ext >&5 4857 4858 4859fi 4860 4861rm -f core conftest.err conftest.$ac_objext 4862 test "x$ac_cv_prog_cc_c89" != "xno" && break 4863done 4864rm -f conftest.$ac_ext 4865CC=$ac_save_CC 4866 4867fi 4868# AC_CACHE_VAL 4869case "x$ac_cv_prog_cc_c89" in 4870 x) 4871 { echo "$as_me:$LINENO: result: none needed" >&5 4872echo "${ECHO_T}none needed" >&6; } ;; 4873 xno) 4874 { echo "$as_me:$LINENO: result: unsupported" >&5 4875echo "${ECHO_T}unsupported" >&6; } ;; 4876 *) 4877 CC="$CC $ac_cv_prog_cc_c89" 4878 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 4879echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 4880esac 4881 4882 4883ac_ext=c 4884ac_cpp='$CPP $CPPFLAGS' 4885ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4886ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4887ac_compiler_gnu=$ac_cv_c_compiler_gnu 4888 4889depcc="$CC" am_compiler_list= 4890 4891{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 4892echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 4893if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 4894 echo $ECHO_N "(cached) $ECHO_C" >&6 4895else 4896 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4897 # We make a subdir and do the tests there. Otherwise we can end up 4898 # making bogus files that we don't know about and never remove. For 4899 # instance it was reported that on HP-UX the gcc test will end up 4900 # making a dummy file named `D' -- because `-MD' means `put the output 4901 # in D'. 4902 mkdir conftest.dir 4903 # Copy depcomp to subdir because otherwise we won't find it if we're 4904 # using a relative directory. 4905 cp "$am_depcomp" conftest.dir 4906 cd conftest.dir 4907 # We will build objects and dependencies in a subdirectory because 4908 # it helps to detect inapplicable dependency modes. For instance 4909 # both Tru64's cc and ICC support -MD to output dependencies as a 4910 # side effect of compilation, but ICC will put the dependencies in 4911 # the current directory while Tru64 will put them in the object 4912 # directory. 4913 mkdir sub 4914 4915 am_cv_CC_dependencies_compiler_type=none 4916 if test "$am_compiler_list" = ""; then 4917 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4918 fi 4919 for depmode in $am_compiler_list; do 4920 # Setup a source with many dependencies, because some compilers 4921 # like to wrap large dependency lists on column 80 (with \), and 4922 # we should not choose a depcomp mode which is confused by this. 4923 # 4924 # We need to recreate these files for each test, as the compiler may 4925 # overwrite some of them when testing with obscure command lines. 4926 # This happens at least with the AIX C compiler. 4927 : > sub/conftest.c 4928 for i in 1 2 3 4 5 6; do 4929 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4930 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4931 # Solaris 8's {/usr,}/bin/sh. 4932 touch sub/conftst$i.h 4933 done 4934 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4935 4936 case $depmode in 4937 nosideeffect) 4938 # after this tag, mechanisms are not by side-effect, so they'll 4939 # only be used when explicitly requested 4940 if test "x$enable_dependency_tracking" = xyes; then 4941 continue 4942 else 4943 break 4944 fi 4945 ;; 4946 none) break ;; 4947 esac 4948 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4949 # mode. It turns out that the SunPro C++ compiler does not properly 4950 # handle `-M -o', and we need to detect this. 4951 if depmode=$depmode \ 4952 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4953 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4954 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4955 >/dev/null 2>conftest.err && 4956 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4957 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4958 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4959 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4960 # icc doesn't choke on unknown options, it will just issue warnings 4961 # or remarks (even with -Werror). So we grep stderr for any message 4962 # that says an option was ignored or not supported. 4963 # When given -MP, icc 7.0 and 7.1 complain thusly: 4964 # icc: Command line warning: ignoring option '-M'; no argument required 4965 # The diagnosis changed in icc 8.0: 4966 # icc: Command line remark: option '-MP' not supported 4967 if (grep 'ignoring option' conftest.err || 4968 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4969 am_cv_CC_dependencies_compiler_type=$depmode 4970 break 4971 fi 4972 fi 4973 done 4974 4975 cd .. 4976 rm -rf conftest.dir 4977else 4978 am_cv_CC_dependencies_compiler_type=none 4979fi 4980 4981fi 4982{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 4983echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 4984CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4985 4986 if 4987 test "x$enable_dependency_tracking" != xno \ 4988 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4989 am__fastdepCC_TRUE= 4990 am__fastdepCC_FALSE='#' 4991else 4992 am__fastdepCC_TRUE='#' 4993 am__fastdepCC_FALSE= 4994fi 4995 4996 4997 4998am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc 4999 5000ac_ext=c 5001ac_cpp='$CPP $CPPFLAGS' 5002ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5003ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5004ac_compiler_gnu=$ac_cv_c_compiler_gnu 5005{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 5006echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 5007# On Suns, sometimes $CPP names a directory. 5008if test -n "$CPP" && test -d "$CPP"; then 5009 CPP= 5010fi 5011if test -z "$CPP"; then 5012 if test "${ac_cv_prog_CPP+set}" = set; then 5013 echo $ECHO_N "(cached) $ECHO_C" >&6 5014else 5015 # Double quotes because CPP needs to be expanded 5016 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5017 do 5018 ac_preproc_ok=false 5019for ac_c_preproc_warn_flag in '' yes 5020do 5021 # Use a header file that comes with gcc, so configuring glibc 5022 # with a fresh cross-compiler works. 5023 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5024 # <limits.h> exists even on freestanding compilers. 5025 # On the NeXT, cc -E runs the code through the compiler's parser, 5026 # not just through cpp. "Syntax error" is here to catch this case. 5027 cat >conftest.$ac_ext <<_ACEOF 5028/* confdefs.h. */ 5029_ACEOF 5030cat confdefs.h >>conftest.$ac_ext 5031cat >>conftest.$ac_ext <<_ACEOF 5032/* end confdefs.h. */ 5033#ifdef __STDC__ 5034# include <limits.h> 5035#else 5036# include <assert.h> 5037#endif 5038 Syntax error 5039_ACEOF 5040if { (ac_try="$ac_cpp conftest.$ac_ext" 5041case "(($ac_try" in 5042 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5043 *) ac_try_echo=$ac_try;; 5044esac 5045eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5046 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5047 ac_status=$? 5048 grep -v '^ *+' conftest.er1 >conftest.err 5049 rm -f conftest.er1 5050 cat conftest.err >&5 5051 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5052 (exit $ac_status); } >/dev/null && { 5053 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5054 test ! -s conftest.err 5055 }; then 5056 : 5057else 5058 echo "$as_me: failed program was:" >&5 5059sed 's/^/| /' conftest.$ac_ext >&5 5060 5061 # Broken: fails on valid input. 5062continue 5063fi 5064 5065rm -f conftest.err conftest.$ac_ext 5066 5067 # OK, works on sane cases. Now check whether nonexistent headers 5068 # can be detected and how. 5069 cat >conftest.$ac_ext <<_ACEOF 5070/* confdefs.h. */ 5071_ACEOF 5072cat confdefs.h >>conftest.$ac_ext 5073cat >>conftest.$ac_ext <<_ACEOF 5074/* end confdefs.h. */ 5075#include <ac_nonexistent.h> 5076_ACEOF 5077if { (ac_try="$ac_cpp conftest.$ac_ext" 5078case "(($ac_try" in 5079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5080 *) ac_try_echo=$ac_try;; 5081esac 5082eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5083 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5084 ac_status=$? 5085 grep -v '^ *+' conftest.er1 >conftest.err 5086 rm -f conftest.er1 5087 cat conftest.err >&5 5088 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5089 (exit $ac_status); } >/dev/null && { 5090 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5091 test ! -s conftest.err 5092 }; then 5093 # Broken: success on invalid input. 5094continue 5095else 5096 echo "$as_me: failed program was:" >&5 5097sed 's/^/| /' conftest.$ac_ext >&5 5098 5099 # Passes both tests. 5100ac_preproc_ok=: 5101break 5102fi 5103 5104rm -f conftest.err conftest.$ac_ext 5105 5106done 5107# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5108rm -f conftest.err conftest.$ac_ext 5109if $ac_preproc_ok; then 5110 break 5111fi 5112 5113 done 5114 ac_cv_prog_CPP=$CPP 5115 5116fi 5117 CPP=$ac_cv_prog_CPP 5118else 5119 ac_cv_prog_CPP=$CPP 5120fi 5121{ echo "$as_me:$LINENO: result: $CPP" >&5 5122echo "${ECHO_T}$CPP" >&6; } 5123ac_preproc_ok=false 5124for ac_c_preproc_warn_flag in '' yes 5125do 5126 # Use a header file that comes with gcc, so configuring glibc 5127 # with a fresh cross-compiler works. 5128 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5129 # <limits.h> exists even on freestanding compilers. 5130 # On the NeXT, cc -E runs the code through the compiler's parser, 5131 # not just through cpp. "Syntax error" is here to catch this case. 5132 cat >conftest.$ac_ext <<_ACEOF 5133/* confdefs.h. */ 5134_ACEOF 5135cat confdefs.h >>conftest.$ac_ext 5136cat >>conftest.$ac_ext <<_ACEOF 5137/* end confdefs.h. */ 5138#ifdef __STDC__ 5139# include <limits.h> 5140#else 5141# include <assert.h> 5142#endif 5143 Syntax error 5144_ACEOF 5145if { (ac_try="$ac_cpp conftest.$ac_ext" 5146case "(($ac_try" in 5147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5148 *) ac_try_echo=$ac_try;; 5149esac 5150eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5151 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5152 ac_status=$? 5153 grep -v '^ *+' conftest.er1 >conftest.err 5154 rm -f conftest.er1 5155 cat conftest.err >&5 5156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5157 (exit $ac_status); } >/dev/null && { 5158 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5159 test ! -s conftest.err 5160 }; then 5161 : 5162else 5163 echo "$as_me: failed program was:" >&5 5164sed 's/^/| /' conftest.$ac_ext >&5 5165 5166 # Broken: fails on valid input. 5167continue 5168fi 5169 5170rm -f conftest.err conftest.$ac_ext 5171 5172 # OK, works on sane cases. Now check whether nonexistent headers 5173 # can be detected and how. 5174 cat >conftest.$ac_ext <<_ACEOF 5175/* confdefs.h. */ 5176_ACEOF 5177cat confdefs.h >>conftest.$ac_ext 5178cat >>conftest.$ac_ext <<_ACEOF 5179/* end confdefs.h. */ 5180#include <ac_nonexistent.h> 5181_ACEOF 5182if { (ac_try="$ac_cpp conftest.$ac_ext" 5183case "(($ac_try" in 5184 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5185 *) ac_try_echo=$ac_try;; 5186esac 5187eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5188 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5189 ac_status=$? 5190 grep -v '^ *+' conftest.er1 >conftest.err 5191 rm -f conftest.er1 5192 cat conftest.err >&5 5193 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5194 (exit $ac_status); } >/dev/null && { 5195 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5196 test ! -s conftest.err 5197 }; then 5198 # Broken: success on invalid input. 5199continue 5200else 5201 echo "$as_me: failed program was:" >&5 5202sed 's/^/| /' conftest.$ac_ext >&5 5203 5204 # Passes both tests. 5205ac_preproc_ok=: 5206break 5207fi 5208 5209rm -f conftest.err conftest.$ac_ext 5210 5211done 5212# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5213rm -f conftest.err conftest.$ac_ext 5214if $ac_preproc_ok; then 5215 : 5216else 5217 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 5218See \`config.log' for more details." >&5 5219echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 5220See \`config.log' for more details." >&2;} 5221 { (exit 1); exit 1; }; } 5222fi 5223 5224ac_ext=c 5225ac_cpp='$CPP $CPPFLAGS' 5226ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5227ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5228ac_compiler_gnu=$ac_cv_c_compiler_gnu 5229 5230 5231{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 5232echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 5233if test "${ac_cv_path_GREP+set}" = set; then 5234 echo $ECHO_N "(cached) $ECHO_C" >&6 5235else 5236 # Extract the first word of "grep ggrep" to use in msg output 5237if test -z "$GREP"; then 5238set dummy grep ggrep; ac_prog_name=$2 5239if test "${ac_cv_path_GREP+set}" = set; then 5240 echo $ECHO_N "(cached) $ECHO_C" >&6 5241else 5242 ac_path_GREP_found=false 5243# Loop through the user's path and test for each of PROGNAME-LIST 5244as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5245for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5246do 5247 IFS=$as_save_IFS 5248 test -z "$as_dir" && as_dir=. 5249 for ac_prog in grep ggrep; do 5250 for ac_exec_ext in '' $ac_executable_extensions; do 5251 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5252 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5253 # Check for GNU ac_path_GREP and select it if it is found. 5254 # Check for GNU $ac_path_GREP 5255case `"$ac_path_GREP" --version 2>&1` in 5256*GNU*) 5257 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5258*) 5259 ac_count=0 5260 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 5261 while : 5262 do 5263 cat "conftest.in" "conftest.in" >"conftest.tmp" 5264 mv "conftest.tmp" "conftest.in" 5265 cp "conftest.in" "conftest.nl" 5266 echo 'GREP' >> "conftest.nl" 5267 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5268 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5269 ac_count=`expr $ac_count + 1` 5270 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5271 # Best one so far, save it but keep looking for a better one 5272 ac_cv_path_GREP="$ac_path_GREP" 5273 ac_path_GREP_max=$ac_count 5274 fi 5275 # 10*(2^10) chars as input seems more than enough 5276 test $ac_count -gt 10 && break 5277 done 5278 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5279esac 5280 5281 5282 $ac_path_GREP_found && break 3 5283 done 5284done 5285 5286done 5287IFS=$as_save_IFS 5288 5289 5290fi 5291 5292GREP="$ac_cv_path_GREP" 5293if test -z "$GREP"; then 5294 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 5295echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 5296 { (exit 1); exit 1; }; } 5297fi 5298 5299else 5300 ac_cv_path_GREP=$GREP 5301fi 5302 5303 5304fi 5305{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 5306echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 5307 GREP="$ac_cv_path_GREP" 5308 5309 5310{ echo "$as_me:$LINENO: checking for egrep" >&5 5311echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 5312if test "${ac_cv_path_EGREP+set}" = set; then 5313 echo $ECHO_N "(cached) $ECHO_C" >&6 5314else 5315 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5316 then ac_cv_path_EGREP="$GREP -E" 5317 else 5318 # Extract the first word of "egrep" to use in msg output 5319if test -z "$EGREP"; then 5320set dummy egrep; ac_prog_name=$2 5321if test "${ac_cv_path_EGREP+set}" = set; then 5322 echo $ECHO_N "(cached) $ECHO_C" >&6 5323else 5324 ac_path_EGREP_found=false 5325# Loop through the user's path and test for each of PROGNAME-LIST 5326as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5327for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5328do 5329 IFS=$as_save_IFS 5330 test -z "$as_dir" && as_dir=. 5331 for ac_prog in egrep; do 5332 for ac_exec_ext in '' $ac_executable_extensions; do 5333 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5334 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5335 # Check for GNU ac_path_EGREP and select it if it is found. 5336 # Check for GNU $ac_path_EGREP 5337case `"$ac_path_EGREP" --version 2>&1` in 5338*GNU*) 5339 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5340*) 5341 ac_count=0 5342 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 5343 while : 5344 do 5345 cat "conftest.in" "conftest.in" >"conftest.tmp" 5346 mv "conftest.tmp" "conftest.in" 5347 cp "conftest.in" "conftest.nl" 5348 echo 'EGREP' >> "conftest.nl" 5349 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5350 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5351 ac_count=`expr $ac_count + 1` 5352 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5353 # Best one so far, save it but keep looking for a better one 5354 ac_cv_path_EGREP="$ac_path_EGREP" 5355 ac_path_EGREP_max=$ac_count 5356 fi 5357 # 10*(2^10) chars as input seems more than enough 5358 test $ac_count -gt 10 && break 5359 done 5360 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5361esac 5362 5363 5364 $ac_path_EGREP_found && break 3 5365 done 5366done 5367 5368done 5369IFS=$as_save_IFS 5370 5371 5372fi 5373 5374EGREP="$ac_cv_path_EGREP" 5375if test -z "$EGREP"; then 5376 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 5377echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 5378 { (exit 1); exit 1; }; } 5379fi 5380 5381else 5382 ac_cv_path_EGREP=$EGREP 5383fi 5384 5385 5386 fi 5387fi 5388{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 5389echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 5390 EGREP="$ac_cv_path_EGREP" 5391 5392 5393{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5394echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 5395if test "${ac_cv_header_stdc+set}" = set; then 5396 echo $ECHO_N "(cached) $ECHO_C" >&6 5397else 5398 cat >conftest.$ac_ext <<_ACEOF 5399/* confdefs.h. */ 5400_ACEOF 5401cat confdefs.h >>conftest.$ac_ext 5402cat >>conftest.$ac_ext <<_ACEOF 5403/* end confdefs.h. */ 5404#include <stdlib.h> 5405#include <stdarg.h> 5406#include <string.h> 5407#include <float.h> 5408 5409int 5410main () 5411{ 5412 5413 ; 5414 return 0; 5415} 5416_ACEOF 5417rm -f conftest.$ac_objext 5418if { (ac_try="$ac_compile" 5419case "(($ac_try" in 5420 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5421 *) ac_try_echo=$ac_try;; 5422esac 5423eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5424 (eval "$ac_compile") 2>conftest.er1 5425 ac_status=$? 5426 grep -v '^ *+' conftest.er1 >conftest.err 5427 rm -f conftest.er1 5428 cat conftest.err >&5 5429 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5430 (exit $ac_status); } && { 5431 test -z "$ac_c_werror_flag" || 5432 test ! -s conftest.err 5433 } && test -s conftest.$ac_objext; then 5434 ac_cv_header_stdc=yes 5435else 5436 echo "$as_me: failed program was:" >&5 5437sed 's/^/| /' conftest.$ac_ext >&5 5438 5439 ac_cv_header_stdc=no 5440fi 5441 5442rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5443 5444if test $ac_cv_header_stdc = yes; then 5445 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5446 cat >conftest.$ac_ext <<_ACEOF 5447/* confdefs.h. */ 5448_ACEOF 5449cat confdefs.h >>conftest.$ac_ext 5450cat >>conftest.$ac_ext <<_ACEOF 5451/* end confdefs.h. */ 5452#include <string.h> 5453 5454_ACEOF 5455if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5456 $EGREP "memchr" >/dev/null 2>&1; then 5457 : 5458else 5459 ac_cv_header_stdc=no 5460fi 5461rm -f conftest* 5462 5463fi 5464 5465if test $ac_cv_header_stdc = yes; then 5466 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5467 cat >conftest.$ac_ext <<_ACEOF 5468/* confdefs.h. */ 5469_ACEOF 5470cat confdefs.h >>conftest.$ac_ext 5471cat >>conftest.$ac_ext <<_ACEOF 5472/* end confdefs.h. */ 5473#include <stdlib.h> 5474 5475_ACEOF 5476if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5477 $EGREP "free" >/dev/null 2>&1; then 5478 : 5479else 5480 ac_cv_header_stdc=no 5481fi 5482rm -f conftest* 5483 5484fi 5485 5486if test $ac_cv_header_stdc = yes; then 5487 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5488 if test "$cross_compiling" = yes; then 5489 : 5490else 5491 cat >conftest.$ac_ext <<_ACEOF 5492/* confdefs.h. */ 5493_ACEOF 5494cat confdefs.h >>conftest.$ac_ext 5495cat >>conftest.$ac_ext <<_ACEOF 5496/* end confdefs.h. */ 5497#include <ctype.h> 5498#include <stdlib.h> 5499#if ((' ' & 0x0FF) == 0x020) 5500# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5501# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5502#else 5503# define ISLOWER(c) \ 5504 (('a' <= (c) && (c) <= 'i') \ 5505 || ('j' <= (c) && (c) <= 'r') \ 5506 || ('s' <= (c) && (c) <= 'z')) 5507# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5508#endif 5509 5510#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5511int 5512main () 5513{ 5514 int i; 5515 for (i = 0; i < 256; i++) 5516 if (XOR (islower (i), ISLOWER (i)) 5517 || toupper (i) != TOUPPER (i)) 5518 return 2; 5519 return 0; 5520} 5521_ACEOF 5522rm -f conftest$ac_exeext 5523if { (ac_try="$ac_link" 5524case "(($ac_try" in 5525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5526 *) ac_try_echo=$ac_try;; 5527esac 5528eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5529 (eval "$ac_link") 2>&5 5530 ac_status=$? 5531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5532 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5533 { (case "(($ac_try" in 5534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5535 *) ac_try_echo=$ac_try;; 5536esac 5537eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5538 (eval "$ac_try") 2>&5 5539 ac_status=$? 5540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5541 (exit $ac_status); }; }; then 5542 : 5543else 5544 echo "$as_me: program exited with status $ac_status" >&5 5545echo "$as_me: failed program was:" >&5 5546sed 's/^/| /' conftest.$ac_ext >&5 5547 5548( exit $ac_status ) 5549ac_cv_header_stdc=no 5550fi 5551rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5552fi 5553 5554 5555fi 5556fi 5557{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5558echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5559if test $ac_cv_header_stdc = yes; then 5560 5561cat >>confdefs.h <<\_ACEOF 5562#define STDC_HEADERS 1 5563_ACEOF 5564 5565fi 5566 5567# Find a good install program. We prefer a C program (faster), 5568# so one script is as good as another. But avoid the broken or 5569# incompatible versions: 5570# SysV /etc/install, /usr/sbin/install 5571# SunOS /usr/etc/install 5572# IRIX /sbin/install 5573# AIX /bin/install 5574# AmigaOS /C/install, which installs bootblocks on floppy discs 5575# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 5576# AFS /usr/afsws/bin/install, which mishandles nonexistent args 5577# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 5578# OS/2's system install, which has a completely different semantic 5579# ./install, which can be erroneously created by make from ./install.sh. 5580{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 5581echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 5582if test -z "$INSTALL"; then 5583if test "${ac_cv_path_install+set}" = set; then 5584 echo $ECHO_N "(cached) $ECHO_C" >&6 5585else 5586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5587for as_dir in $PATH 5588do 5589 IFS=$as_save_IFS 5590 test -z "$as_dir" && as_dir=. 5591 # Account for people who put trailing slashes in PATH elements. 5592case $as_dir/ in 5593 ./ | .// | /cC/* | \ 5594 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 5595 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 5596 /usr/ucb/* ) ;; 5597 *) 5598 # OSF1 and SCO ODT 3.0 have their own names for install. 5599 # Don't use installbsd from OSF since it installs stuff as root 5600 # by default. 5601 for ac_prog in ginstall scoinst install; do 5602 for ac_exec_ext in '' $ac_executable_extensions; do 5603 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 5604 if test $ac_prog = install && 5605 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5606 # AIX install. It has an incompatible calling convention. 5607 : 5608 elif test $ac_prog = install && 5609 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 5610 # program-specific install script used by HP pwplus--don't use. 5611 : 5612 else 5613 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 5614 break 3 5615 fi 5616 fi 5617 done 5618 done 5619 ;; 5620esac 5621done 5622IFS=$as_save_IFS 5623 5624 5625fi 5626 if test "${ac_cv_path_install+set}" = set; then 5627 INSTALL=$ac_cv_path_install 5628 else 5629 # As a last resort, use the slow shell script. Don't cache a 5630 # value for INSTALL within a source directory, because that will 5631 # break other packages using the cache if that directory is 5632 # removed, or if the value is a relative name. 5633 INSTALL=$ac_install_sh 5634 fi 5635fi 5636{ echo "$as_me:$LINENO: result: $INSTALL" >&5 5637echo "${ECHO_T}$INSTALL" >&6; } 5638 5639# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 5640# It thinks the first close brace ends the variable substitution. 5641test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 5642 5643test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 5644 5645test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 5646 5647 5648{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5 5649echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; } 5650if test "${ac_cv_lib_util_openpty+set}" = set; then 5651 echo $ECHO_N "(cached) $ECHO_C" >&6 5652else 5653 ac_check_lib_save_LIBS=$LIBS 5654LIBS="-lutil $LIBS" 5655cat >conftest.$ac_ext <<_ACEOF 5656/* confdefs.h. */ 5657_ACEOF 5658cat confdefs.h >>conftest.$ac_ext 5659cat >>conftest.$ac_ext <<_ACEOF 5660/* end confdefs.h. */ 5661 5662/* Override any GCC internal prototype to avoid an error. 5663 Use char because int might match the return type of a GCC 5664 builtin and then its argument prototype would still apply. */ 5665#ifdef __cplusplus 5666extern "C" 5667#endif 5668char openpty (); 5669int 5670main () 5671{ 5672return openpty (); 5673 ; 5674 return 0; 5675} 5676_ACEOF 5677rm -f conftest.$ac_objext conftest$ac_exeext 5678if { (ac_try="$ac_link" 5679case "(($ac_try" in 5680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5681 *) ac_try_echo=$ac_try;; 5682esac 5683eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5684 (eval "$ac_link") 2>conftest.er1 5685 ac_status=$? 5686 grep -v '^ *+' conftest.er1 >conftest.err 5687 rm -f conftest.er1 5688 cat conftest.err >&5 5689 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5690 (exit $ac_status); } && { 5691 test -z "$ac_c_werror_flag" || 5692 test ! -s conftest.err 5693 } && test -s conftest$ac_exeext && 5694 $as_test_x conftest$ac_exeext; then 5695 ac_cv_lib_util_openpty=yes 5696else 5697 echo "$as_me: failed program was:" >&5 5698sed 's/^/| /' conftest.$ac_ext >&5 5699 5700 ac_cv_lib_util_openpty=no 5701fi 5702 5703rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5704 conftest$ac_exeext conftest.$ac_ext 5705LIBS=$ac_check_lib_save_LIBS 5706fi 5707{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5 5708echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; } 5709if test $ac_cv_lib_util_openpty = yes; then 5710 cat >>confdefs.h <<_ACEOF 5711#define HAVE_LIBUTIL 1 5712_ACEOF 5713 5714 LIBS="-lutil $LIBS" 5715 5716fi 5717 5718 5719{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5720echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 5721if test "${ac_cv_header_stdc+set}" = set; then 5722 echo $ECHO_N "(cached) $ECHO_C" >&6 5723else 5724 cat >conftest.$ac_ext <<_ACEOF 5725/* confdefs.h. */ 5726_ACEOF 5727cat confdefs.h >>conftest.$ac_ext 5728cat >>conftest.$ac_ext <<_ACEOF 5729/* end confdefs.h. */ 5730#include <stdlib.h> 5731#include <stdarg.h> 5732#include <string.h> 5733#include <float.h> 5734 5735int 5736main () 5737{ 5738 5739 ; 5740 return 0; 5741} 5742_ACEOF 5743rm -f conftest.$ac_objext 5744if { (ac_try="$ac_compile" 5745case "(($ac_try" in 5746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5747 *) ac_try_echo=$ac_try;; 5748esac 5749eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5750 (eval "$ac_compile") 2>conftest.er1 5751 ac_status=$? 5752 grep -v '^ *+' conftest.er1 >conftest.err 5753 rm -f conftest.er1 5754 cat conftest.err >&5 5755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5756 (exit $ac_status); } && { 5757 test -z "$ac_c_werror_flag" || 5758 test ! -s conftest.err 5759 } && test -s conftest.$ac_objext; then 5760 ac_cv_header_stdc=yes 5761else 5762 echo "$as_me: failed program was:" >&5 5763sed 's/^/| /' conftest.$ac_ext >&5 5764 5765 ac_cv_header_stdc=no 5766fi 5767 5768rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5769 5770if test $ac_cv_header_stdc = yes; then 5771 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5772 cat >conftest.$ac_ext <<_ACEOF 5773/* confdefs.h. */ 5774_ACEOF 5775cat confdefs.h >>conftest.$ac_ext 5776cat >>conftest.$ac_ext <<_ACEOF 5777/* end confdefs.h. */ 5778#include <string.h> 5779 5780_ACEOF 5781if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5782 $EGREP "memchr" >/dev/null 2>&1; then 5783 : 5784else 5785 ac_cv_header_stdc=no 5786fi 5787rm -f conftest* 5788 5789fi 5790 5791if test $ac_cv_header_stdc = yes; then 5792 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5793 cat >conftest.$ac_ext <<_ACEOF 5794/* confdefs.h. */ 5795_ACEOF 5796cat confdefs.h >>conftest.$ac_ext 5797cat >>conftest.$ac_ext <<_ACEOF 5798/* end confdefs.h. */ 5799#include <stdlib.h> 5800 5801_ACEOF 5802if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5803 $EGREP "free" >/dev/null 2>&1; then 5804 : 5805else 5806 ac_cv_header_stdc=no 5807fi 5808rm -f conftest* 5809 5810fi 5811 5812if test $ac_cv_header_stdc = yes; then 5813 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5814 if test "$cross_compiling" = yes; then 5815 : 5816else 5817 cat >conftest.$ac_ext <<_ACEOF 5818/* confdefs.h. */ 5819_ACEOF 5820cat confdefs.h >>conftest.$ac_ext 5821cat >>conftest.$ac_ext <<_ACEOF 5822/* end confdefs.h. */ 5823#include <ctype.h> 5824#include <stdlib.h> 5825#if ((' ' & 0x0FF) == 0x020) 5826# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5827# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5828#else 5829# define ISLOWER(c) \ 5830 (('a' <= (c) && (c) <= 'i') \ 5831 || ('j' <= (c) && (c) <= 'r') \ 5832 || ('s' <= (c) && (c) <= 'z')) 5833# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5834#endif 5835 5836#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5837int 5838main () 5839{ 5840 int i; 5841 for (i = 0; i < 256; i++) 5842 if (XOR (islower (i), ISLOWER (i)) 5843 || toupper (i) != TOUPPER (i)) 5844 return 2; 5845 return 0; 5846} 5847_ACEOF 5848rm -f conftest$ac_exeext 5849if { (ac_try="$ac_link" 5850case "(($ac_try" in 5851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5852 *) ac_try_echo=$ac_try;; 5853esac 5854eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5855 (eval "$ac_link") 2>&5 5856 ac_status=$? 5857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5858 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5859 { (case "(($ac_try" in 5860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5861 *) ac_try_echo=$ac_try;; 5862esac 5863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5864 (eval "$ac_try") 2>&5 5865 ac_status=$? 5866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5867 (exit $ac_status); }; }; then 5868 : 5869else 5870 echo "$as_me: program exited with status $ac_status" >&5 5871echo "$as_me: failed program was:" >&5 5872sed 's/^/| /' conftest.$ac_ext >&5 5873 5874( exit $ac_status ) 5875ac_cv_header_stdc=no 5876fi 5877rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5878fi 5879 5880 5881fi 5882fi 5883{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5884echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5885if test $ac_cv_header_stdc = yes; then 5886 5887cat >>confdefs.h <<\_ACEOF 5888#define STDC_HEADERS 1 5889_ACEOF 5890 5891fi 5892 5893# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5894 5895 5896 5897 5898 5899 5900 5901 5902 5903for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5904 inttypes.h stdint.h unistd.h 5905do 5906as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5907{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5908echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5909if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5910 echo $ECHO_N "(cached) $ECHO_C" >&6 5911else 5912 cat >conftest.$ac_ext <<_ACEOF 5913/* confdefs.h. */ 5914_ACEOF 5915cat confdefs.h >>conftest.$ac_ext 5916cat >>conftest.$ac_ext <<_ACEOF 5917/* end confdefs.h. */ 5918$ac_includes_default 5919 5920#include <$ac_header> 5921_ACEOF 5922rm -f conftest.$ac_objext 5923if { (ac_try="$ac_compile" 5924case "(($ac_try" in 5925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5926 *) ac_try_echo=$ac_try;; 5927esac 5928eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5929 (eval "$ac_compile") 2>conftest.er1 5930 ac_status=$? 5931 grep -v '^ *+' conftest.er1 >conftest.err 5932 rm -f conftest.er1 5933 cat conftest.err >&5 5934 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5935 (exit $ac_status); } && { 5936 test -z "$ac_c_werror_flag" || 5937 test ! -s conftest.err 5938 } && test -s conftest.$ac_objext; then 5939 eval "$as_ac_Header=yes" 5940else 5941 echo "$as_me: failed program was:" >&5 5942sed 's/^/| /' conftest.$ac_ext >&5 5943 5944 eval "$as_ac_Header=no" 5945fi 5946 5947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5948fi 5949ac_res=`eval echo '${'$as_ac_Header'}'` 5950 { echo "$as_me:$LINENO: result: $ac_res" >&5 5951echo "${ECHO_T}$ac_res" >&6; } 5952if test `eval echo '${'$as_ac_Header'}'` = yes; then 5953 cat >>confdefs.h <<_ACEOF 5954#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5955_ACEOF 5956 5957fi 5958 5959done 5960 5961 5962 5963 5964 5965 5966 5967 5968for ac_header in fcntl.h sys/ioctl.h sys/time.h unistd.h utmpx.h locale.h 5969do 5970as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5971if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5972 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5973echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5974if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5975 echo $ECHO_N "(cached) $ECHO_C" >&6 5976fi 5977ac_res=`eval echo '${'$as_ac_Header'}'` 5978 { echo "$as_me:$LINENO: result: $ac_res" >&5 5979echo "${ECHO_T}$ac_res" >&6; } 5980else 5981 # Is the header compilable? 5982{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5983echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5984cat >conftest.$ac_ext <<_ACEOF 5985/* confdefs.h. */ 5986_ACEOF 5987cat confdefs.h >>conftest.$ac_ext 5988cat >>conftest.$ac_ext <<_ACEOF 5989/* end confdefs.h. */ 5990$ac_includes_default 5991#include <$ac_header> 5992_ACEOF 5993rm -f conftest.$ac_objext 5994if { (ac_try="$ac_compile" 5995case "(($ac_try" in 5996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5997 *) ac_try_echo=$ac_try;; 5998esac 5999eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6000 (eval "$ac_compile") 2>conftest.er1 6001 ac_status=$? 6002 grep -v '^ *+' conftest.er1 >conftest.err 6003 rm -f conftest.er1 6004 cat conftest.err >&5 6005 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6006 (exit $ac_status); } && { 6007 test -z "$ac_c_werror_flag" || 6008 test ! -s conftest.err 6009 } && test -s conftest.$ac_objext; then 6010 ac_header_compiler=yes 6011else 6012 echo "$as_me: failed program was:" >&5 6013sed 's/^/| /' conftest.$ac_ext >&5 6014 6015 ac_header_compiler=no 6016fi 6017 6018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6019{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6020echo "${ECHO_T}$ac_header_compiler" >&6; } 6021 6022# Is the header present? 6023{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6024echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6025cat >conftest.$ac_ext <<_ACEOF 6026/* confdefs.h. */ 6027_ACEOF 6028cat confdefs.h >>conftest.$ac_ext 6029cat >>conftest.$ac_ext <<_ACEOF 6030/* end confdefs.h. */ 6031#include <$ac_header> 6032_ACEOF 6033if { (ac_try="$ac_cpp conftest.$ac_ext" 6034case "(($ac_try" in 6035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6036 *) ac_try_echo=$ac_try;; 6037esac 6038eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6039 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6040 ac_status=$? 6041 grep -v '^ *+' conftest.er1 >conftest.err 6042 rm -f conftest.er1 6043 cat conftest.err >&5 6044 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6045 (exit $ac_status); } >/dev/null && { 6046 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6047 test ! -s conftest.err 6048 }; then 6049 ac_header_preproc=yes 6050else 6051 echo "$as_me: failed program was:" >&5 6052sed 's/^/| /' conftest.$ac_ext >&5 6053 6054 ac_header_preproc=no 6055fi 6056 6057rm -f conftest.err conftest.$ac_ext 6058{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6059echo "${ECHO_T}$ac_header_preproc" >&6; } 6060 6061# So? What about this header? 6062case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6063 yes:no: ) 6064 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6065echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6066 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6067echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6068 ac_header_preproc=yes 6069 ;; 6070 no:yes:* ) 6071 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6072echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6073 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6074echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6075 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6076echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6077 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6078echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6079 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6080echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6081 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6082echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6083 ( cat <<\_ASBOX 6084## ---------------------------------- ## 6085## Report this to mgorse@alum.wpi.edu ## 6086## ---------------------------------- ## 6087_ASBOX 6088 ) | sed "s/^/$as_me: WARNING: /" >&2 6089 ;; 6090esac 6091{ echo "$as_me:$LINENO: checking for $ac_header" >&5 6092echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6093if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6094 echo $ECHO_N "(cached) $ECHO_C" >&6 6095else 6096 eval "$as_ac_Header=\$ac_header_preproc" 6097fi 6098ac_res=`eval echo '${'$as_ac_Header'}'` 6099 { echo "$as_me:$LINENO: result: $ac_res" >&5 6100echo "${ECHO_T}$ac_res" >&6; } 6101 6102fi 6103if test `eval echo '${'$as_ac_Header'}'` = yes; then 6104 cat >>confdefs.h <<_ACEOF 6105#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6106_ACEOF 6107 6108fi 6109 6110done 6111 6112 6113 6114 6115for ac_header in pty.h util.h libutil.h 6116do 6117as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6118if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6119 { echo "$as_me:$LINENO: checking for $ac_header" >&5 6120echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6121if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6122 echo $ECHO_N "(cached) $ECHO_C" >&6 6123fi 6124ac_res=`eval echo '${'$as_ac_Header'}'` 6125 { echo "$as_me:$LINENO: result: $ac_res" >&5 6126echo "${ECHO_T}$ac_res" >&6; } 6127else 6128 # Is the header compilable? 6129{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 6130echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 6131cat >conftest.$ac_ext <<_ACEOF 6132/* confdefs.h. */ 6133_ACEOF 6134cat confdefs.h >>conftest.$ac_ext 6135cat >>conftest.$ac_ext <<_ACEOF 6136/* end confdefs.h. */ 6137$ac_includes_default 6138#include <$ac_header> 6139_ACEOF 6140rm -f conftest.$ac_objext 6141if { (ac_try="$ac_compile" 6142case "(($ac_try" in 6143 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6144 *) ac_try_echo=$ac_try;; 6145esac 6146eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6147 (eval "$ac_compile") 2>conftest.er1 6148 ac_status=$? 6149 grep -v '^ *+' conftest.er1 >conftest.err 6150 rm -f conftest.er1 6151 cat conftest.err >&5 6152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6153 (exit $ac_status); } && { 6154 test -z "$ac_c_werror_flag" || 6155 test ! -s conftest.err 6156 } && test -s conftest.$ac_objext; then 6157 ac_header_compiler=yes 6158else 6159 echo "$as_me: failed program was:" >&5 6160sed 's/^/| /' conftest.$ac_ext >&5 6161 6162 ac_header_compiler=no 6163fi 6164 6165rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6166{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6167echo "${ECHO_T}$ac_header_compiler" >&6; } 6168 6169# Is the header present? 6170{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6171echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6172cat >conftest.$ac_ext <<_ACEOF 6173/* confdefs.h. */ 6174_ACEOF 6175cat confdefs.h >>conftest.$ac_ext 6176cat >>conftest.$ac_ext <<_ACEOF 6177/* end confdefs.h. */ 6178#include <$ac_header> 6179_ACEOF 6180if { (ac_try="$ac_cpp conftest.$ac_ext" 6181case "(($ac_try" in 6182 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6183 *) ac_try_echo=$ac_try;; 6184esac 6185eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6186 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6187 ac_status=$? 6188 grep -v '^ *+' conftest.er1 >conftest.err 6189 rm -f conftest.er1 6190 cat conftest.err >&5 6191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6192 (exit $ac_status); } >/dev/null && { 6193 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6194 test ! -s conftest.err 6195 }; then 6196 ac_header_preproc=yes 6197else 6198 echo "$as_me: failed program was:" >&5 6199sed 's/^/| /' conftest.$ac_ext >&5 6200 6201 ac_header_preproc=no 6202fi 6203 6204rm -f conftest.err conftest.$ac_ext 6205{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6206echo "${ECHO_T}$ac_header_preproc" >&6; } 6207 6208# So? What about this header? 6209case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6210 yes:no: ) 6211 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6212echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6213 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6214echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6215 ac_header_preproc=yes 6216 ;; 6217 no:yes:* ) 6218 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6219echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6220 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6221echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6222 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6223echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6224 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6225echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6226 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6227echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6228 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6229echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6230 ( cat <<\_ASBOX 6231## ---------------------------------- ## 6232## Report this to mgorse@alum.wpi.edu ## 6233## ---------------------------------- ## 6234_ASBOX 6235 ) | sed "s/^/$as_me: WARNING: /" >&2 6236 ;; 6237esac 6238{ echo "$as_me:$LINENO: checking for $ac_header" >&5 6239echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6240if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6241 echo $ECHO_N "(cached) $ECHO_C" >&6 6242else 6243 eval "$as_ac_Header=\$ac_header_preproc" 6244fi 6245ac_res=`eval echo '${'$as_ac_Header'}'` 6246 { echo "$as_me:$LINENO: result: $ac_res" >&5 6247echo "${ECHO_T}$ac_res" >&6; } 6248 6249fi 6250if test `eval echo '${'$as_ac_Header'}'` = yes; then 6251 cat >>confdefs.h <<_ACEOF 6252#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6253_ACEOF 6254 break 6255fi 6256 6257done 6258 6259 6260{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 6261echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 6262if test "${ac_cv_c_const+set}" = set; then 6263 echo $ECHO_N "(cached) $ECHO_C" >&6 6264else 6265 cat >conftest.$ac_ext <<_ACEOF 6266/* confdefs.h. */ 6267_ACEOF 6268cat confdefs.h >>conftest.$ac_ext 6269cat >>conftest.$ac_ext <<_ACEOF 6270/* end confdefs.h. */ 6271 6272int 6273main () 6274{ 6275/* FIXME: Include the comments suggested by Paul. */ 6276#ifndef __cplusplus 6277 /* Ultrix mips cc rejects this. */ 6278 typedef int charset[2]; 6279 const charset cs; 6280 /* SunOS 4.1.1 cc rejects this. */ 6281 char const *const *pcpcc; 6282 char **ppc; 6283 /* NEC SVR4.0.2 mips cc rejects this. */ 6284 struct point {int x, y;}; 6285 static struct point const zero = {0,0}; 6286 /* AIX XL C 1.02.0.0 rejects this. 6287 It does not let you subtract one const X* pointer from another in 6288 an arm of an if-expression whose if-part is not a constant 6289 expression */ 6290 const char *g = "string"; 6291 pcpcc = &g + (g ? g-g : 0); 6292 /* HPUX 7.0 cc rejects these. */ 6293 ++pcpcc; 6294 ppc = (char**) pcpcc; 6295 pcpcc = (char const *const *) ppc; 6296 { /* SCO 3.2v4 cc rejects this. */ 6297 char *t; 6298 char const *s = 0 ? (char *) 0 : (char const *) 0; 6299 6300 *t++ = 0; 6301 if (s) return 0; 6302 } 6303 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6304 int x[] = {25, 17}; 6305 const int *foo = &x[0]; 6306 ++foo; 6307 } 6308 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6309 typedef const int *iptr; 6310 iptr p = 0; 6311 ++p; 6312 } 6313 { /* AIX XL C 1.02.0.0 rejects this saying 6314 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6315 struct s { int j; const int *ap[3]; }; 6316 struct s *b; b->j = 5; 6317 } 6318 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6319 const int foo = 10; 6320 if (!foo) return 0; 6321 } 6322 return !cs[0] && !zero.x; 6323#endif 6324 6325 ; 6326 return 0; 6327} 6328_ACEOF 6329rm -f conftest.$ac_objext 6330if { (ac_try="$ac_compile" 6331case "(($ac_try" in 6332 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6333 *) ac_try_echo=$ac_try;; 6334esac 6335eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6336 (eval "$ac_compile") 2>conftest.er1 6337 ac_status=$? 6338 grep -v '^ *+' conftest.er1 >conftest.err 6339 rm -f conftest.er1 6340 cat conftest.err >&5 6341 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6342 (exit $ac_status); } && { 6343 test -z "$ac_c_werror_flag" || 6344 test ! -s conftest.err 6345 } && test -s conftest.$ac_objext; then 6346 ac_cv_c_const=yes 6347else 6348 echo "$as_me: failed program was:" >&5 6349sed 's/^/| /' conftest.$ac_ext >&5 6350 6351 ac_cv_c_const=no 6352fi 6353 6354rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6355fi 6356{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 6357echo "${ECHO_T}$ac_cv_c_const" >&6; } 6358if test $ac_cv_c_const = no; then 6359 6360cat >>confdefs.h <<\_ACEOF 6361#define const 6362_ACEOF 6363 6364fi 6365 6366{ echo "$as_me:$LINENO: checking for pid_t" >&5 6367echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } 6368if test "${ac_cv_type_pid_t+set}" = set; then 6369 echo $ECHO_N "(cached) $ECHO_C" >&6 6370else 6371 cat >conftest.$ac_ext <<_ACEOF 6372/* confdefs.h. */ 6373_ACEOF 6374cat confdefs.h >>conftest.$ac_ext 6375cat >>conftest.$ac_ext <<_ACEOF 6376/* end confdefs.h. */ 6377$ac_includes_default 6378typedef pid_t ac__type_new_; 6379int 6380main () 6381{ 6382if ((ac__type_new_ *) 0) 6383 return 0; 6384if (sizeof (ac__type_new_)) 6385 return 0; 6386 ; 6387 return 0; 6388} 6389_ACEOF 6390rm -f conftest.$ac_objext 6391if { (ac_try="$ac_compile" 6392case "(($ac_try" in 6393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6394 *) ac_try_echo=$ac_try;; 6395esac 6396eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6397 (eval "$ac_compile") 2>conftest.er1 6398 ac_status=$? 6399 grep -v '^ *+' conftest.er1 >conftest.err 6400 rm -f conftest.er1 6401 cat conftest.err >&5 6402 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6403 (exit $ac_status); } && { 6404 test -z "$ac_c_werror_flag" || 6405 test ! -s conftest.err 6406 } && test -s conftest.$ac_objext; then 6407 ac_cv_type_pid_t=yes 6408else 6409 echo "$as_me: failed program was:" >&5 6410sed 's/^/| /' conftest.$ac_ext >&5 6411 6412 ac_cv_type_pid_t=no 6413fi 6414 6415rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6416fi 6417{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 6418echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } 6419if test $ac_cv_type_pid_t = yes; then 6420 : 6421else 6422 6423cat >>confdefs.h <<_ACEOF 6424#define pid_t int 6425_ACEOF 6426 6427fi 6428 6429{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 6430echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 6431if test "${ac_cv_header_time+set}" = set; then 6432 echo $ECHO_N "(cached) $ECHO_C" >&6 6433else 6434 cat >conftest.$ac_ext <<_ACEOF 6435/* confdefs.h. */ 6436_ACEOF 6437cat confdefs.h >>conftest.$ac_ext 6438cat >>conftest.$ac_ext <<_ACEOF 6439/* end confdefs.h. */ 6440#include <sys/types.h> 6441#include <sys/time.h> 6442#include <time.h> 6443 6444int 6445main () 6446{ 6447if ((struct tm *) 0) 6448return 0; 6449 ; 6450 return 0; 6451} 6452_ACEOF 6453rm -f conftest.$ac_objext 6454if { (ac_try="$ac_compile" 6455case "(($ac_try" in 6456 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6457 *) ac_try_echo=$ac_try;; 6458esac 6459eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6460 (eval "$ac_compile") 2>conftest.er1 6461 ac_status=$? 6462 grep -v '^ *+' conftest.er1 >conftest.err 6463 rm -f conftest.er1 6464 cat conftest.err >&5 6465 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6466 (exit $ac_status); } && { 6467 test -z "$ac_c_werror_flag" || 6468 test ! -s conftest.err 6469 } && test -s conftest.$ac_objext; then 6470 ac_cv_header_time=yes 6471else 6472 echo "$as_me: failed program was:" >&5 6473sed 's/^/| /' conftest.$ac_ext >&5 6474 6475 ac_cv_header_time=no 6476fi 6477 6478rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6479fi 6480{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 6481echo "${ECHO_T}$ac_cv_header_time" >&6; } 6482if test $ac_cv_header_time = yes; then 6483 6484cat >>confdefs.h <<\_ACEOF 6485#define TIME_WITH_SYS_TIME 1 6486_ACEOF 6487 6488fi 6489 6490 6491if test $ac_cv_c_compiler_gnu = yes; then 6492 { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 6493echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; } 6494if test "${ac_cv_prog_gcc_traditional+set}" = set; then 6495 echo $ECHO_N "(cached) $ECHO_C" >&6 6496else 6497 ac_pattern="Autoconf.*'x'" 6498 cat >conftest.$ac_ext <<_ACEOF 6499/* confdefs.h. */ 6500_ACEOF 6501cat confdefs.h >>conftest.$ac_ext 6502cat >>conftest.$ac_ext <<_ACEOF 6503/* end confdefs.h. */ 6504#include <sgtty.h> 6505Autoconf TIOCGETP 6506_ACEOF 6507if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6508 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6509 ac_cv_prog_gcc_traditional=yes 6510else 6511 ac_cv_prog_gcc_traditional=no 6512fi 6513rm -f conftest* 6514 6515 6516 if test $ac_cv_prog_gcc_traditional = no; then 6517 cat >conftest.$ac_ext <<_ACEOF 6518/* confdefs.h. */ 6519_ACEOF 6520cat confdefs.h >>conftest.$ac_ext 6521cat >>conftest.$ac_ext <<_ACEOF 6522/* end confdefs.h. */ 6523#include <termio.h> 6524Autoconf TCGETA 6525_ACEOF 6526if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6527 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6528 ac_cv_prog_gcc_traditional=yes 6529fi 6530rm -f conftest* 6531 6532 fi 6533fi 6534{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 6535echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; } 6536 if test $ac_cv_prog_gcc_traditional = yes; then 6537 CC="$CC -traditional" 6538 fi 6539fi 6540 6541{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5 6542echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 6543if test "${ac_cv_type_signal+set}" = set; then 6544 echo $ECHO_N "(cached) $ECHO_C" >&6 6545else 6546 cat >conftest.$ac_ext <<_ACEOF 6547/* confdefs.h. */ 6548_ACEOF 6549cat confdefs.h >>conftest.$ac_ext 6550cat >>conftest.$ac_ext <<_ACEOF 6551/* end confdefs.h. */ 6552#include <sys/types.h> 6553#include <signal.h> 6554 6555int 6556main () 6557{ 6558return *(signal (0, 0)) (0) == 1; 6559 ; 6560 return 0; 6561} 6562_ACEOF 6563rm -f conftest.$ac_objext 6564if { (ac_try="$ac_compile" 6565case "(($ac_try" in 6566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6567 *) ac_try_echo=$ac_try;; 6568esac 6569eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6570 (eval "$ac_compile") 2>conftest.er1 6571 ac_status=$? 6572 grep -v '^ *+' conftest.er1 >conftest.err 6573 rm -f conftest.er1 6574 cat conftest.err >&5 6575 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6576 (exit $ac_status); } && { 6577 test -z "$ac_c_werror_flag" || 6578 test ! -s conftest.err 6579 } && test -s conftest.$ac_objext; then 6580 ac_cv_type_signal=int 6581else 6582 echo "$as_me: failed program was:" >&5 6583sed 's/^/| /' conftest.$ac_ext >&5 6584 6585 ac_cv_type_signal=void 6586fi 6587 6588rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6589fi 6590{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 6591echo "${ECHO_T}$ac_cv_type_signal" >&6; } 6592 6593cat >>confdefs.h <<_ACEOF 6594#define RETSIGTYPE $ac_cv_type_signal 6595_ACEOF 6596 6597 6598 6599 6600 6601 6602for ac_func in select strdup strtol inet_pton 6603do 6604as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6605{ echo "$as_me:$LINENO: checking for $ac_func" >&5 6606echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6607if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6608 echo $ECHO_N "(cached) $ECHO_C" >&6 6609else 6610 cat >conftest.$ac_ext <<_ACEOF 6611/* confdefs.h. */ 6612_ACEOF 6613cat confdefs.h >>conftest.$ac_ext 6614cat >>conftest.$ac_ext <<_ACEOF 6615/* end confdefs.h. */ 6616/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6617 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6618#define $ac_func innocuous_$ac_func 6619 6620/* System header to define __stub macros and hopefully few prototypes, 6621 which can conflict with char $ac_func (); below. 6622 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6623 <limits.h> exists even on freestanding compilers. */ 6624 6625#ifdef __STDC__ 6626# include <limits.h> 6627#else 6628# include <assert.h> 6629#endif 6630 6631#undef $ac_func 6632 6633/* Override any GCC internal prototype to avoid an error. 6634 Use char because int might match the return type of a GCC 6635 builtin and then its argument prototype would still apply. */ 6636#ifdef __cplusplus 6637extern "C" 6638#endif 6639char $ac_func (); 6640/* The GNU C library defines this for functions which it implements 6641 to always fail with ENOSYS. Some functions are actually named 6642 something starting with __ and the normal name is an alias. */ 6643#if defined __stub_$ac_func || defined __stub___$ac_func 6644choke me 6645#endif 6646 6647int 6648main () 6649{ 6650return $ac_func (); 6651 ; 6652 return 0; 6653} 6654_ACEOF 6655rm -f conftest.$ac_objext conftest$ac_exeext 6656if { (ac_try="$ac_link" 6657case "(($ac_try" in 6658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6659 *) ac_try_echo=$ac_try;; 6660esac 6661eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6662 (eval "$ac_link") 2>conftest.er1 6663 ac_status=$? 6664 grep -v '^ *+' conftest.er1 >conftest.err 6665 rm -f conftest.er1 6666 cat conftest.err >&5 6667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6668 (exit $ac_status); } && { 6669 test -z "$ac_c_werror_flag" || 6670 test ! -s conftest.err 6671 } && test -s conftest$ac_exeext && 6672 $as_test_x conftest$ac_exeext; then 6673 eval "$as_ac_var=yes" 6674else 6675 echo "$as_me: failed program was:" >&5 6676sed 's/^/| /' conftest.$ac_ext >&5 6677 6678 eval "$as_ac_var=no" 6679fi 6680 6681rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6682 conftest$ac_exeext conftest.$ac_ext 6683fi 6684ac_res=`eval echo '${'$as_ac_var'}'` 6685 { echo "$as_me:$LINENO: result: $ac_res" >&5 6686echo "${ECHO_T}$ac_res" >&6; } 6687if test `eval echo '${'$as_ac_var'}'` = yes; then 6688 cat >>confdefs.h <<_ACEOF 6689#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6690_ACEOF 6691 6692fi 6693done 6694 6695 6696 6697 6698 6699for ac_func in openpty forkpty login_tty cfmakeraw 6700do 6701as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 6702{ echo "$as_me:$LINENO: checking for $ac_func" >&5 6703echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 6704if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6705 echo $ECHO_N "(cached) $ECHO_C" >&6 6706else 6707 cat >conftest.$ac_ext <<_ACEOF 6708/* confdefs.h. */ 6709_ACEOF 6710cat confdefs.h >>conftest.$ac_ext 6711cat >>conftest.$ac_ext <<_ACEOF 6712/* end confdefs.h. */ 6713/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6714 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6715#define $ac_func innocuous_$ac_func 6716 6717/* System header to define __stub macros and hopefully few prototypes, 6718 which can conflict with char $ac_func (); below. 6719 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6720 <limits.h> exists even on freestanding compilers. */ 6721 6722#ifdef __STDC__ 6723# include <limits.h> 6724#else 6725# include <assert.h> 6726#endif 6727 6728#undef $ac_func 6729 6730/* Override any GCC internal prototype to avoid an error. 6731 Use char because int might match the return type of a GCC 6732 builtin and then its argument prototype would still apply. */ 6733#ifdef __cplusplus 6734extern "C" 6735#endif 6736char $ac_func (); 6737/* The GNU C library defines this for functions which it implements 6738 to always fail with ENOSYS. Some functions are actually named 6739 something starting with __ and the normal name is an alias. */ 6740#if defined __stub_$ac_func || defined __stub___$ac_func 6741choke me 6742#endif 6743 6744int 6745main () 6746{ 6747return $ac_func (); 6748 ; 6749 return 0; 6750} 6751_ACEOF 6752rm -f conftest.$ac_objext conftest$ac_exeext 6753if { (ac_try="$ac_link" 6754case "(($ac_try" in 6755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6756 *) ac_try_echo=$ac_try;; 6757esac 6758eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6759 (eval "$ac_link") 2>conftest.er1 6760 ac_status=$? 6761 grep -v '^ *+' conftest.er1 >conftest.err 6762 rm -f conftest.er1 6763 cat conftest.err >&5 6764 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6765 (exit $ac_status); } && { 6766 test -z "$ac_c_werror_flag" || 6767 test ! -s conftest.err 6768 } && test -s conftest$ac_exeext && 6769 $as_test_x conftest$ac_exeext; then 6770 eval "$as_ac_var=yes" 6771else 6772 echo "$as_me: failed program was:" >&5 6773sed 's/^/| /' conftest.$ac_ext >&5 6774 6775 eval "$as_ac_var=no" 6776fi 6777 6778rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6779 conftest$ac_exeext conftest.$ac_ext 6780fi 6781ac_res=`eval echo '${'$as_ac_var'}'` 6782 { echo "$as_me:$LINENO: result: $ac_res" >&5 6783echo "${ECHO_T}$ac_res" >&6; } 6784if test `eval echo '${'$as_ac_var'}'` = yes; then 6785 cat >>confdefs.h <<_ACEOF 6786#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6787_ACEOF 6788 6789else 6790 case " $LIBOBJS " in 6791 *" $ac_func.$ac_objext "* ) ;; 6792 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 6793 ;; 6794esac 6795 6796fi 6797done 6798 6799 6800 6801{ echo "$as_me:$LINENO: checking for socket" >&5 6802echo $ECHO_N "checking for socket... $ECHO_C" >&6; } 6803if test "${ac_cv_func_socket+set}" = set; then 6804 echo $ECHO_N "(cached) $ECHO_C" >&6 6805else 6806 cat >conftest.$ac_ext <<_ACEOF 6807/* confdefs.h. */ 6808_ACEOF 6809cat confdefs.h >>conftest.$ac_ext 6810cat >>conftest.$ac_ext <<_ACEOF 6811/* end confdefs.h. */ 6812/* Define socket to an innocuous variant, in case <limits.h> declares socket. 6813 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6814#define socket innocuous_socket 6815 6816/* System header to define __stub macros and hopefully few prototypes, 6817 which can conflict with char socket (); below. 6818 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6819 <limits.h> exists even on freestanding compilers. */ 6820 6821#ifdef __STDC__ 6822# include <limits.h> 6823#else 6824# include <assert.h> 6825#endif 6826 6827#undef socket 6828 6829/* Override any GCC internal prototype to avoid an error. 6830 Use char because int might match the return type of a GCC 6831 builtin and then its argument prototype would still apply. */ 6832#ifdef __cplusplus 6833extern "C" 6834#endif 6835char socket (); 6836/* The GNU C library defines this for functions which it implements 6837 to always fail with ENOSYS. Some functions are actually named 6838 something starting with __ and the normal name is an alias. */ 6839#if defined __stub_socket || defined __stub___socket 6840choke me 6841#endif 6842 6843int 6844main () 6845{ 6846return socket (); 6847 ; 6848 return 0; 6849} 6850_ACEOF 6851rm -f conftest.$ac_objext conftest$ac_exeext 6852if { (ac_try="$ac_link" 6853case "(($ac_try" in 6854 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6855 *) ac_try_echo=$ac_try;; 6856esac 6857eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6858 (eval "$ac_link") 2>conftest.er1 6859 ac_status=$? 6860 grep -v '^ *+' conftest.er1 >conftest.err 6861 rm -f conftest.er1 6862 cat conftest.err >&5 6863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6864 (exit $ac_status); } && { 6865 test -z "$ac_c_werror_flag" || 6866 test ! -s conftest.err 6867 } && test -s conftest$ac_exeext && 6868 $as_test_x conftest$ac_exeext; then 6869 ac_cv_func_socket=yes 6870else 6871 echo "$as_me: failed program was:" >&5 6872sed 's/^/| /' conftest.$ac_ext >&5 6873 6874 ac_cv_func_socket=no 6875fi 6876 6877rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6878 conftest$ac_exeext conftest.$ac_ext 6879fi 6880{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5 6881echo "${ECHO_T}$ac_cv_func_socket" >&6; } 6882if test $ac_cv_func_socket = yes; then 6883 : 6884else 6885 6886{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 6887echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; } 6888if test "${ac_cv_lib_socket_socket+set}" = set; then 6889 echo $ECHO_N "(cached) $ECHO_C" >&6 6890else 6891 ac_check_lib_save_LIBS=$LIBS 6892LIBS="-lsocket $LIBS" 6893cat >conftest.$ac_ext <<_ACEOF 6894/* confdefs.h. */ 6895_ACEOF 6896cat confdefs.h >>conftest.$ac_ext 6897cat >>conftest.$ac_ext <<_ACEOF 6898/* end confdefs.h. */ 6899 6900/* Override any GCC internal prototype to avoid an error. 6901 Use char because int might match the return type of a GCC 6902 builtin and then its argument prototype would still apply. */ 6903#ifdef __cplusplus 6904extern "C" 6905#endif 6906char socket (); 6907int 6908main () 6909{ 6910return socket (); 6911 ; 6912 return 0; 6913} 6914_ACEOF 6915rm -f conftest.$ac_objext conftest$ac_exeext 6916if { (ac_try="$ac_link" 6917case "(($ac_try" in 6918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6919 *) ac_try_echo=$ac_try;; 6920esac 6921eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6922 (eval "$ac_link") 2>conftest.er1 6923 ac_status=$? 6924 grep -v '^ *+' conftest.er1 >conftest.err 6925 rm -f conftest.er1 6926 cat conftest.err >&5 6927 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6928 (exit $ac_status); } && { 6929 test -z "$ac_c_werror_flag" || 6930 test ! -s conftest.err 6931 } && test -s conftest$ac_exeext && 6932 $as_test_x conftest$ac_exeext; then 6933 ac_cv_lib_socket_socket=yes 6934else 6935 echo "$as_me: failed program was:" >&5 6936sed 's/^/| /' conftest.$ac_ext >&5 6937 6938 ac_cv_lib_socket_socket=no 6939fi 6940 6941rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6942 conftest$ac_exeext conftest.$ac_ext 6943LIBS=$ac_check_lib_save_LIBS 6944fi 6945{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 6946echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; } 6947if test $ac_cv_lib_socket_socket = yes; then 6948 cat >>confdefs.h <<_ACEOF 6949#define HAVE_LIBSOCKET 1 6950_ACEOF 6951 6952 LIBS="-lsocket $LIBS" 6953 6954fi 6955 6956fi 6957 6958{ echo "$as_me:$LINENO: checking for gethostbyname" >&5 6959echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; } 6960if test "${ac_cv_func_gethostbyname+set}" = set; then 6961 echo $ECHO_N "(cached) $ECHO_C" >&6 6962else 6963 cat >conftest.$ac_ext <<_ACEOF 6964/* confdefs.h. */ 6965_ACEOF 6966cat confdefs.h >>conftest.$ac_ext 6967cat >>conftest.$ac_ext <<_ACEOF 6968/* end confdefs.h. */ 6969/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. 6970 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6971#define gethostbyname innocuous_gethostbyname 6972 6973/* System header to define __stub macros and hopefully few prototypes, 6974 which can conflict with char gethostbyname (); below. 6975 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6976 <limits.h> exists even on freestanding compilers. */ 6977 6978#ifdef __STDC__ 6979# include <limits.h> 6980#else 6981# include <assert.h> 6982#endif 6983 6984#undef gethostbyname 6985 6986/* Override any GCC internal prototype to avoid an error. 6987 Use char because int might match the return type of a GCC 6988 builtin and then its argument prototype would still apply. */ 6989#ifdef __cplusplus 6990extern "C" 6991#endif 6992char gethostbyname (); 6993/* The GNU C library defines this for functions which it implements 6994 to always fail with ENOSYS. Some functions are actually named 6995 something starting with __ and the normal name is an alias. */ 6996#if defined __stub_gethostbyname || defined __stub___gethostbyname 6997choke me 6998#endif 6999 7000int 7001main () 7002{ 7003return gethostbyname (); 7004 ; 7005 return 0; 7006} 7007_ACEOF 7008rm -f conftest.$ac_objext conftest$ac_exeext 7009if { (ac_try="$ac_link" 7010case "(($ac_try" in 7011 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7012 *) ac_try_echo=$ac_try;; 7013esac 7014eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7015 (eval "$ac_link") 2>conftest.er1 7016 ac_status=$? 7017 grep -v '^ *+' conftest.er1 >conftest.err 7018 rm -f conftest.er1 7019 cat conftest.err >&5 7020 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7021 (exit $ac_status); } && { 7022 test -z "$ac_c_werror_flag" || 7023 test ! -s conftest.err 7024 } && test -s conftest$ac_exeext && 7025 $as_test_x conftest$ac_exeext; then 7026 ac_cv_func_gethostbyname=yes 7027else 7028 echo "$as_me: failed program was:" >&5 7029sed 's/^/| /' conftest.$ac_ext >&5 7030 7031 ac_cv_func_gethostbyname=no 7032fi 7033 7034rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7035 conftest$ac_exeext conftest.$ac_ext 7036fi 7037{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 7038echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; } 7039if test $ac_cv_func_gethostbyname = yes; then 7040 : 7041else 7042 7043{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 7044echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; } 7045if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 7046 echo $ECHO_N "(cached) $ECHO_C" >&6 7047else 7048 ac_check_lib_save_LIBS=$LIBS 7049LIBS="-lnsl $LIBS" 7050cat >conftest.$ac_ext <<_ACEOF 7051/* confdefs.h. */ 7052_ACEOF 7053cat confdefs.h >>conftest.$ac_ext 7054cat >>conftest.$ac_ext <<_ACEOF 7055/* end confdefs.h. */ 7056 7057/* Override any GCC internal prototype to avoid an error. 7058 Use char because int might match the return type of a GCC 7059 builtin and then its argument prototype would still apply. */ 7060#ifdef __cplusplus 7061extern "C" 7062#endif 7063char gethostbyname (); 7064int 7065main () 7066{ 7067return gethostbyname (); 7068 ; 7069 return 0; 7070} 7071_ACEOF 7072rm -f conftest.$ac_objext conftest$ac_exeext 7073if { (ac_try="$ac_link" 7074case "(($ac_try" in 7075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7076 *) ac_try_echo=$ac_try;; 7077esac 7078eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7079 (eval "$ac_link") 2>conftest.er1 7080 ac_status=$? 7081 grep -v '^ *+' conftest.er1 >conftest.err 7082 rm -f conftest.er1 7083 cat conftest.err >&5 7084 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7085 (exit $ac_status); } && { 7086 test -z "$ac_c_werror_flag" || 7087 test ! -s conftest.err 7088 } && test -s conftest$ac_exeext && 7089 $as_test_x conftest$ac_exeext; then 7090 ac_cv_lib_nsl_gethostbyname=yes 7091else 7092 echo "$as_me: failed program was:" >&5 7093sed 's/^/| /' conftest.$ac_ext >&5 7094 7095 ac_cv_lib_nsl_gethostbyname=no 7096fi 7097 7098rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7099 conftest$ac_exeext conftest.$ac_ext 7100LIBS=$ac_check_lib_save_LIBS 7101fi 7102{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 7103echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; } 7104if test $ac_cv_lib_nsl_gethostbyname = yes; then 7105 cat >>confdefs.h <<_ACEOF 7106#define HAVE_LIBNSL 1 7107_ACEOF 7108 7109 LIBS="-lnsl $LIBS" 7110 7111fi 7112 7113fi 7114 7115 7116ALL_LINGUAS="" 7117 7118# Make sure we can run config.sub. 7119$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 7120 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 7121echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 7122 { (exit 1); exit 1; }; } 7123 7124{ echo "$as_me:$LINENO: checking build system type" >&5 7125echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 7126if test "${ac_cv_build+set}" = set; then 7127 echo $ECHO_N "(cached) $ECHO_C" >&6 7128else 7129 ac_build_alias=$build_alias 7130test "x$ac_build_alias" = x && 7131 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 7132test "x$ac_build_alias" = x && 7133 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 7134echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 7135 { (exit 1); exit 1; }; } 7136ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 7137 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 7138echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 7139 { (exit 1); exit 1; }; } 7140 7141fi 7142{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 7143echo "${ECHO_T}$ac_cv_build" >&6; } 7144case $ac_cv_build in 7145*-*-*) ;; 7146*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 7147echo "$as_me: error: invalid value of canonical build" >&2;} 7148 { (exit 1); exit 1; }; };; 7149esac 7150build=$ac_cv_build 7151ac_save_IFS=$IFS; IFS='-' 7152set x $ac_cv_build 7153shift 7154build_cpu=$1 7155build_vendor=$2 7156shift; shift 7157# Remember, the first character of IFS is used to create $*, 7158# except with old shells: 7159build_os=$* 7160IFS=$ac_save_IFS 7161case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 7162 7163 7164{ echo "$as_me:$LINENO: checking host system type" >&5 7165echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 7166if test "${ac_cv_host+set}" = set; then 7167 echo $ECHO_N "(cached) $ECHO_C" >&6 7168else 7169 if test "x$host_alias" = x; then 7170 ac_cv_host=$ac_cv_build 7171else 7172 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 7173 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 7174echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 7175 { (exit 1); exit 1; }; } 7176fi 7177 7178fi 7179{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 7180echo "${ECHO_T}$ac_cv_host" >&6; } 7181case $ac_cv_host in 7182*-*-*) ;; 7183*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 7184echo "$as_me: error: invalid value of canonical host" >&2;} 7185 { (exit 1); exit 1; }; };; 7186esac 7187host=$ac_cv_host 7188ac_save_IFS=$IFS; IFS='-' 7189set x $ac_cv_host 7190shift 7191host_cpu=$1 7192host_vendor=$2 7193shift; shift 7194# Remember, the first character of IFS is used to create $*, 7195# except with old shells: 7196host_os=$* 7197IFS=$ac_save_IFS 7198case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 7199 7200 7201case "$host" in 7202*-*-solaris*) yasr_type_sun=true;; 7203*) yasr_type_sun=false;; 7204esac 7205 if $yasr_type_sun; then 7206 YASR_SUN_TRUE= 7207 YASR_SUN_FALSE='#' 7208else 7209 YASR_SUN_TRUE='#' 7210 YASR_SUN_FALSE= 7211fi 7212 7213 7214packagesrcdir=`cd $srcdir && pwd` 7215cat >>confdefs.h <<_ACEOF 7216#define PACKAGE_SOURCE_DIR "${packagesrcdir}" 7217_ACEOF 7218 7219 7220if test "x$GCC" = "xyes"; then 7221 case " $CFLAGS " in 7222 *[\ \ ]-Wall[\ \ ]*) ;; 7223 *) CFLAGS="$CFLAGS -Wall" ;; 7224 esac 7225fi 7226 7227 7228 { echo "$as_me:$LINENO: checking whether NLS is requested" >&5 7229echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; } 7230 # Check whether --enable-nls was given. 7231if test "${enable_nls+set}" = set; then 7232 enableval=$enable_nls; USE_NLS=$enableval 7233else 7234 USE_NLS=yes 7235fi 7236 7237 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 7238echo "${ECHO_T}$USE_NLS" >&6; } 7239 7240 7241 7242 7243 GETTEXT_MACRO_VERSION=0.17 7244 7245 7246 7247 7248# Prepare PATH_SEPARATOR. 7249# The user is always right. 7250if test "${PATH_SEPARATOR+set}" != set; then 7251 echo "#! /bin/sh" >conf$$.sh 7252 echo "exit 0" >>conf$$.sh 7253 chmod +x conf$$.sh 7254 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7255 PATH_SEPARATOR=';' 7256 else 7257 PATH_SEPARATOR=: 7258 fi 7259 rm -f conf$$.sh 7260fi 7261 7262# Find out how to test for executable files. Don't use a zero-byte file, 7263# as systems may use methods other than mode bits to determine executability. 7264cat >conf$$.file <<_ASEOF 7265#! /bin/sh 7266exit 0 7267_ASEOF 7268chmod +x conf$$.file 7269if test -x conf$$.file >/dev/null 2>&1; then 7270 ac_executable_p="test -x" 7271else 7272 ac_executable_p="test -f" 7273fi 7274rm -f conf$$.file 7275 7276# Extract the first word of "msgfmt", so it can be a program name with args. 7277set dummy msgfmt; ac_word=$2 7278{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7279echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7280if test "${ac_cv_path_MSGFMT+set}" = set; then 7281 echo $ECHO_N "(cached) $ECHO_C" >&6 7282else 7283 case "$MSGFMT" in 7284 [\\/]* | ?:[\\/]*) 7285 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 7286 ;; 7287 *) 7288 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7289 for ac_dir in $PATH; do 7290 IFS="$ac_save_IFS" 7291 test -z "$ac_dir" && ac_dir=. 7292 for ac_exec_ext in '' $ac_executable_extensions; do 7293 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7294 echo "$as_me: trying $ac_dir/$ac_word..." >&5 7295 if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && 7296 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7297 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 7298 break 2 7299 fi 7300 fi 7301 done 7302 done 7303 IFS="$ac_save_IFS" 7304 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 7305 ;; 7306esac 7307fi 7308MSGFMT="$ac_cv_path_MSGFMT" 7309if test "$MSGFMT" != ":"; then 7310 { echo "$as_me:$LINENO: result: $MSGFMT" >&5 7311echo "${ECHO_T}$MSGFMT" >&6; } 7312else 7313 { echo "$as_me:$LINENO: result: no" >&5 7314echo "${ECHO_T}no" >&6; } 7315fi 7316 7317 # Extract the first word of "gmsgfmt", so it can be a program name with args. 7318set dummy gmsgfmt; ac_word=$2 7319{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7320echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7321if test "${ac_cv_path_GMSGFMT+set}" = set; then 7322 echo $ECHO_N "(cached) $ECHO_C" >&6 7323else 7324 case $GMSGFMT in 7325 [\\/]* | ?:[\\/]*) 7326 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 7327 ;; 7328 *) 7329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7330for as_dir in $PATH 7331do 7332 IFS=$as_save_IFS 7333 test -z "$as_dir" && as_dir=. 7334 for ac_exec_ext in '' $ac_executable_extensions; do 7335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7336 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 7337 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7338 break 2 7339 fi 7340done 7341done 7342IFS=$as_save_IFS 7343 7344 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 7345 ;; 7346esac 7347fi 7348GMSGFMT=$ac_cv_path_GMSGFMT 7349if test -n "$GMSGFMT"; then 7350 { echo "$as_me:$LINENO: result: $GMSGFMT" >&5 7351echo "${ECHO_T}$GMSGFMT" >&6; } 7352else 7353 { echo "$as_me:$LINENO: result: no" >&5 7354echo "${ECHO_T}no" >&6; } 7355fi 7356 7357 7358 7359 case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 7360 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; 7361 *) MSGFMT_015=$MSGFMT ;; 7362 esac 7363 7364 case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 7365 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; 7366 *) GMSGFMT_015=$GMSGFMT ;; 7367 esac 7368 7369 7370 7371# Prepare PATH_SEPARATOR. 7372# The user is always right. 7373if test "${PATH_SEPARATOR+set}" != set; then 7374 echo "#! /bin/sh" >conf$$.sh 7375 echo "exit 0" >>conf$$.sh 7376 chmod +x conf$$.sh 7377 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7378 PATH_SEPARATOR=';' 7379 else 7380 PATH_SEPARATOR=: 7381 fi 7382 rm -f conf$$.sh 7383fi 7384 7385# Find out how to test for executable files. Don't use a zero-byte file, 7386# as systems may use methods other than mode bits to determine executability. 7387cat >conf$$.file <<_ASEOF 7388#! /bin/sh 7389exit 0 7390_ASEOF 7391chmod +x conf$$.file 7392if test -x conf$$.file >/dev/null 2>&1; then 7393 ac_executable_p="test -x" 7394else 7395 ac_executable_p="test -f" 7396fi 7397rm -f conf$$.file 7398 7399# Extract the first word of "xgettext", so it can be a program name with args. 7400set dummy xgettext; ac_word=$2 7401{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7402echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7403if test "${ac_cv_path_XGETTEXT+set}" = set; then 7404 echo $ECHO_N "(cached) $ECHO_C" >&6 7405else 7406 case "$XGETTEXT" in 7407 [\\/]* | ?:[\\/]*) 7408 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 7409 ;; 7410 *) 7411 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7412 for ac_dir in $PATH; do 7413 IFS="$ac_save_IFS" 7414 test -z "$ac_dir" && ac_dir=. 7415 for ac_exec_ext in '' $ac_executable_extensions; do 7416 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7417 echo "$as_me: trying $ac_dir/$ac_word..." >&5 7418 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && 7419 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 7420 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 7421 break 2 7422 fi 7423 fi 7424 done 7425 done 7426 IFS="$ac_save_IFS" 7427 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 7428 ;; 7429esac 7430fi 7431XGETTEXT="$ac_cv_path_XGETTEXT" 7432if test "$XGETTEXT" != ":"; then 7433 { echo "$as_me:$LINENO: result: $XGETTEXT" >&5 7434echo "${ECHO_T}$XGETTEXT" >&6; } 7435else 7436 { echo "$as_me:$LINENO: result: no" >&5 7437echo "${ECHO_T}no" >&6; } 7438fi 7439 7440 rm -f messages.po 7441 7442 case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 7443 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; 7444 *) XGETTEXT_015=$XGETTEXT ;; 7445 esac 7446 7447 7448 7449# Prepare PATH_SEPARATOR. 7450# The user is always right. 7451if test "${PATH_SEPARATOR+set}" != set; then 7452 echo "#! /bin/sh" >conf$$.sh 7453 echo "exit 0" >>conf$$.sh 7454 chmod +x conf$$.sh 7455 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7456 PATH_SEPARATOR=';' 7457 else 7458 PATH_SEPARATOR=: 7459 fi 7460 rm -f conf$$.sh 7461fi 7462 7463# Find out how to test for executable files. Don't use a zero-byte file, 7464# as systems may use methods other than mode bits to determine executability. 7465cat >conf$$.file <<_ASEOF 7466#! /bin/sh 7467exit 0 7468_ASEOF 7469chmod +x conf$$.file 7470if test -x conf$$.file >/dev/null 2>&1; then 7471 ac_executable_p="test -x" 7472else 7473 ac_executable_p="test -f" 7474fi 7475rm -f conf$$.file 7476 7477# Extract the first word of "msgmerge", so it can be a program name with args. 7478set dummy msgmerge; ac_word=$2 7479{ echo "$as_me:$LINENO: checking for $ac_word" >&5 7480echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7481if test "${ac_cv_path_MSGMERGE+set}" = set; then 7482 echo $ECHO_N "(cached) $ECHO_C" >&6 7483else 7484 case "$MSGMERGE" in 7485 [\\/]* | ?:[\\/]*) 7486 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 7487 ;; 7488 *) 7489 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 7490 for ac_dir in $PATH; do 7491 IFS="$ac_save_IFS" 7492 test -z "$ac_dir" && ac_dir=. 7493 for ac_exec_ext in '' $ac_executable_extensions; do 7494 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 7495 echo "$as_me: trying $ac_dir/$ac_word..." >&5 7496 if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then 7497 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 7498 break 2 7499 fi 7500 fi 7501 done 7502 done 7503 IFS="$ac_save_IFS" 7504 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 7505 ;; 7506esac 7507fi 7508MSGMERGE="$ac_cv_path_MSGMERGE" 7509if test "$MSGMERGE" != ":"; then 7510 { echo "$as_me:$LINENO: result: $MSGMERGE" >&5 7511echo "${ECHO_T}$MSGMERGE" >&6; } 7512else 7513 { echo "$as_me:$LINENO: result: no" >&5 7514echo "${ECHO_T}no" >&6; } 7515fi 7516 7517 7518 test -n "$localedir" || localedir='${datadir}/locale' 7519 7520 7521 test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= 7522 7523 7524 ac_config_commands="$ac_config_commands po-directories" 7525 7526 7527 7528 if test "X$prefix" = "XNONE"; then 7529 acl_final_prefix="$ac_default_prefix" 7530 else 7531 acl_final_prefix="$prefix" 7532 fi 7533 if test "X$exec_prefix" = "XNONE"; then 7534 acl_final_exec_prefix='${prefix}' 7535 else 7536 acl_final_exec_prefix="$exec_prefix" 7537 fi 7538 acl_save_prefix="$prefix" 7539 prefix="$acl_final_prefix" 7540 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 7541 prefix="$acl_save_prefix" 7542 7543 7544# Check whether --with-gnu-ld was given. 7545if test "${with_gnu_ld+set}" = set; then 7546 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 7547else 7548 with_gnu_ld=no 7549fi 7550 7551# Prepare PATH_SEPARATOR. 7552# The user is always right. 7553if test "${PATH_SEPARATOR+set}" != set; then 7554 echo "#! /bin/sh" >conf$$.sh 7555 echo "exit 0" >>conf$$.sh 7556 chmod +x conf$$.sh 7557 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 7558 PATH_SEPARATOR=';' 7559 else 7560 PATH_SEPARATOR=: 7561 fi 7562 rm -f conf$$.sh 7563fi 7564ac_prog=ld 7565if test "$GCC" = yes; then 7566 # Check if gcc -print-prog-name=ld gives a path. 7567 { echo "$as_me:$LINENO: checking for ld used by GCC" >&5 7568echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; } 7569 case $host in 7570 *-*-mingw*) 7571 # gcc leaves a trailing carriage return which upsets mingw 7572 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 7573 *) 7574 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 7575 esac 7576 case $ac_prog in 7577 # Accept absolute paths. 7578 [\\/]* | [A-Za-z]:[\\/]*) 7579 re_direlt='/[^/][^/]*/\.\./' 7580 # Canonicalize the path of ld 7581 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 7582 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 7583 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 7584 done 7585 test -z "$LD" && LD="$ac_prog" 7586 ;; 7587 "") 7588 # If it fails, then pretend we aren't using GCC. 7589 ac_prog=ld 7590 ;; 7591 *) 7592 # If it is relative, then search for the first ld in PATH. 7593 with_gnu_ld=unknown 7594 ;; 7595 esac 7596elif test "$with_gnu_ld" = yes; then 7597 { echo "$as_me:$LINENO: checking for GNU ld" >&5 7598echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 7599else 7600 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 7601echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 7602fi 7603if test "${acl_cv_path_LD+set}" = set; then 7604 echo $ECHO_N "(cached) $ECHO_C" >&6 7605else 7606 if test -z "$LD"; then 7607 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 7608 for ac_dir in $PATH; do 7609 test -z "$ac_dir" && ac_dir=. 7610 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 7611 acl_cv_path_LD="$ac_dir/$ac_prog" 7612 # Check to see if the program is GNU ld. I'd rather use --version, 7613 # but apparently some GNU ld's only accept -v. 7614 # Break only if it was the GNU/non-GNU ld that we prefer. 7615 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 7616 *GNU* | *'with BFD'*) 7617 test "$with_gnu_ld" != no && break ;; 7618 *) 7619 test "$with_gnu_ld" != yes && break ;; 7620 esac 7621 fi 7622 done 7623 IFS="$ac_save_ifs" 7624else 7625 acl_cv_path_LD="$LD" # Let the user override the test with a path. 7626fi 7627fi 7628 7629LD="$acl_cv_path_LD" 7630if test -n "$LD"; then 7631 { echo "$as_me:$LINENO: result: $LD" >&5 7632echo "${ECHO_T}$LD" >&6; } 7633else 7634 { echo "$as_me:$LINENO: result: no" >&5 7635echo "${ECHO_T}no" >&6; } 7636fi 7637test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 7638echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 7639 { (exit 1); exit 1; }; } 7640{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 7641echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 7642if test "${acl_cv_prog_gnu_ld+set}" = set; then 7643 echo $ECHO_N "(cached) $ECHO_C" >&6 7644else 7645 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 7646case `$LD -v 2>&1 </dev/null` in 7647*GNU* | *'with BFD'*) 7648 acl_cv_prog_gnu_ld=yes ;; 7649*) 7650 acl_cv_prog_gnu_ld=no ;; 7651esac 7652fi 7653{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 7654echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; } 7655with_gnu_ld=$acl_cv_prog_gnu_ld 7656 7657 7658 7659 7660 { echo "$as_me:$LINENO: checking for shared library run path origin" >&5 7661echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; } 7662if test "${acl_cv_rpath+set}" = set; then 7663 echo $ECHO_N "(cached) $ECHO_C" >&6 7664else 7665 7666 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 7667 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 7668 . ./conftest.sh 7669 rm -f ./conftest.sh 7670 acl_cv_rpath=done 7671 7672fi 7673{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 7674echo "${ECHO_T}$acl_cv_rpath" >&6; } 7675 wl="$acl_cv_wl" 7676 acl_libext="$acl_cv_libext" 7677 acl_shlibext="$acl_cv_shlibext" 7678 acl_libname_spec="$acl_cv_libname_spec" 7679 acl_library_names_spec="$acl_cv_library_names_spec" 7680 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 7681 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 7682 acl_hardcode_direct="$acl_cv_hardcode_direct" 7683 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" 7684 # Check whether --enable-rpath was given. 7685if test "${enable_rpath+set}" = set; then 7686 enableval=$enable_rpath; : 7687else 7688 enable_rpath=yes 7689fi 7690 7691 7692 7693 acl_libdirstem=lib 7694 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 7695 if test -n "$searchpath"; then 7696 acl_save_IFS="${IFS= }"; IFS=":" 7697 for searchdir in $searchpath; do 7698 if test -d "$searchdir"; then 7699 case "$searchdir" in 7700 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 7701 *) searchdir=`cd "$searchdir" && pwd` 7702 case "$searchdir" in 7703 */lib64 ) acl_libdirstem=lib64 ;; 7704 esac ;; 7705 esac 7706 fi 7707 done 7708 IFS="$acl_save_IFS" 7709 fi 7710 7711 7712 7713 7714 7715 7716 7717 7718 7719 use_additional=yes 7720 7721 acl_save_prefix="$prefix" 7722 prefix="$acl_final_prefix" 7723 acl_save_exec_prefix="$exec_prefix" 7724 exec_prefix="$acl_final_exec_prefix" 7725 7726 eval additional_includedir=\"$includedir\" 7727 eval additional_libdir=\"$libdir\" 7728 7729 exec_prefix="$acl_save_exec_prefix" 7730 prefix="$acl_save_prefix" 7731 7732 7733# Check whether --with-libiconv-prefix was given. 7734if test "${with_libiconv_prefix+set}" = set; then 7735 withval=$with_libiconv_prefix; 7736 if test "X$withval" = "Xno"; then 7737 use_additional=no 7738 else 7739 if test "X$withval" = "X"; then 7740 7741 acl_save_prefix="$prefix" 7742 prefix="$acl_final_prefix" 7743 acl_save_exec_prefix="$exec_prefix" 7744 exec_prefix="$acl_final_exec_prefix" 7745 7746 eval additional_includedir=\"$includedir\" 7747 eval additional_libdir=\"$libdir\" 7748 7749 exec_prefix="$acl_save_exec_prefix" 7750 prefix="$acl_save_prefix" 7751 7752 else 7753 additional_includedir="$withval/include" 7754 additional_libdir="$withval/$acl_libdirstem" 7755 fi 7756 fi 7757 7758fi 7759 7760 LIBICONV= 7761 LTLIBICONV= 7762 INCICONV= 7763 LIBICONV_PREFIX= 7764 rpathdirs= 7765 ltrpathdirs= 7766 names_already_handled= 7767 names_next_round='iconv ' 7768 while test -n "$names_next_round"; do 7769 names_this_round="$names_next_round" 7770 names_next_round= 7771 for name in $names_this_round; do 7772 already_handled= 7773 for n in $names_already_handled; do 7774 if test "$n" = "$name"; then 7775 already_handled=yes 7776 break 7777 fi 7778 done 7779 if test -z "$already_handled"; then 7780 names_already_handled="$names_already_handled $name" 7781 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 7782 eval value=\"\$HAVE_LIB$uppername\" 7783 if test -n "$value"; then 7784 if test "$value" = yes; then 7785 eval value=\"\$LIB$uppername\" 7786 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 7787 eval value=\"\$LTLIB$uppername\" 7788 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 7789 else 7790 : 7791 fi 7792 else 7793 found_dir= 7794 found_la= 7795 found_so= 7796 found_a= 7797 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 7798 if test -n "$acl_shlibext"; then 7799 shrext=".$acl_shlibext" # typically: shrext=.so 7800 else 7801 shrext= 7802 fi 7803 if test $use_additional = yes; then 7804 dir="$additional_libdir" 7805 if test -n "$acl_shlibext"; then 7806 if test -f "$dir/$libname$shrext"; then 7807 found_dir="$dir" 7808 found_so="$dir/$libname$shrext" 7809 else 7810 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 7811 ver=`(cd "$dir" && \ 7812 for f in "$libname$shrext".*; do echo "$f"; done \ 7813 | sed -e "s,^$libname$shrext\\\\.,," \ 7814 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 7815 | sed 1q ) 2>/dev/null` 7816 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 7817 found_dir="$dir" 7818 found_so="$dir/$libname$shrext.$ver" 7819 fi 7820 else 7821 eval library_names=\"$acl_library_names_spec\" 7822 for f in $library_names; do 7823 if test -f "$dir/$f"; then 7824 found_dir="$dir" 7825 found_so="$dir/$f" 7826 break 7827 fi 7828 done 7829 fi 7830 fi 7831 fi 7832 if test "X$found_dir" = "X"; then 7833 if test -f "$dir/$libname.$acl_libext"; then 7834 found_dir="$dir" 7835 found_a="$dir/$libname.$acl_libext" 7836 fi 7837 fi 7838 if test "X$found_dir" != "X"; then 7839 if test -f "$dir/$libname.la"; then 7840 found_la="$dir/$libname.la" 7841 fi 7842 fi 7843 fi 7844 if test "X$found_dir" = "X"; then 7845 for x in $LDFLAGS $LTLIBICONV; do 7846 7847 acl_save_prefix="$prefix" 7848 prefix="$acl_final_prefix" 7849 acl_save_exec_prefix="$exec_prefix" 7850 exec_prefix="$acl_final_exec_prefix" 7851 eval x=\"$x\" 7852 exec_prefix="$acl_save_exec_prefix" 7853 prefix="$acl_save_prefix" 7854 7855 case "$x" in 7856 -L*) 7857 dir=`echo "X$x" | sed -e 's/^X-L//'` 7858 if test -n "$acl_shlibext"; then 7859 if test -f "$dir/$libname$shrext"; then 7860 found_dir="$dir" 7861 found_so="$dir/$libname$shrext" 7862 else 7863 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 7864 ver=`(cd "$dir" && \ 7865 for f in "$libname$shrext".*; do echo "$f"; done \ 7866 | sed -e "s,^$libname$shrext\\\\.,," \ 7867 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 7868 | sed 1q ) 2>/dev/null` 7869 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 7870 found_dir="$dir" 7871 found_so="$dir/$libname$shrext.$ver" 7872 fi 7873 else 7874 eval library_names=\"$acl_library_names_spec\" 7875 for f in $library_names; do 7876 if test -f "$dir/$f"; then 7877 found_dir="$dir" 7878 found_so="$dir/$f" 7879 break 7880 fi 7881 done 7882 fi 7883 fi 7884 fi 7885 if test "X$found_dir" = "X"; then 7886 if test -f "$dir/$libname.$acl_libext"; then 7887 found_dir="$dir" 7888 found_a="$dir/$libname.$acl_libext" 7889 fi 7890 fi 7891 if test "X$found_dir" != "X"; then 7892 if test -f "$dir/$libname.la"; then 7893 found_la="$dir/$libname.la" 7894 fi 7895 fi 7896 ;; 7897 esac 7898 if test "X$found_dir" != "X"; then 7899 break 7900 fi 7901 done 7902 fi 7903 if test "X$found_dir" != "X"; then 7904 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 7905 if test "X$found_so" != "X"; then 7906 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then 7907 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7908 else 7909 haveit= 7910 for x in $ltrpathdirs; do 7911 if test "X$x" = "X$found_dir"; then 7912 haveit=yes 7913 break 7914 fi 7915 done 7916 if test -z "$haveit"; then 7917 ltrpathdirs="$ltrpathdirs $found_dir" 7918 fi 7919 if test "$acl_hardcode_direct" = yes; then 7920 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7921 else 7922 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 7923 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7924 haveit= 7925 for x in $rpathdirs; do 7926 if test "X$x" = "X$found_dir"; then 7927 haveit=yes 7928 break 7929 fi 7930 done 7931 if test -z "$haveit"; then 7932 rpathdirs="$rpathdirs $found_dir" 7933 fi 7934 else 7935 haveit= 7936 for x in $LDFLAGS $LIBICONV; do 7937 7938 acl_save_prefix="$prefix" 7939 prefix="$acl_final_prefix" 7940 acl_save_exec_prefix="$exec_prefix" 7941 exec_prefix="$acl_final_exec_prefix" 7942 eval x=\"$x\" 7943 exec_prefix="$acl_save_exec_prefix" 7944 prefix="$acl_save_prefix" 7945 7946 if test "X$x" = "X-L$found_dir"; then 7947 haveit=yes 7948 break 7949 fi 7950 done 7951 if test -z "$haveit"; then 7952 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 7953 fi 7954 if test "$acl_hardcode_minus_L" != no; then 7955 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7956 else 7957 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 7958 fi 7959 fi 7960 fi 7961 fi 7962 else 7963 if test "X$found_a" != "X"; then 7964 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 7965 else 7966 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 7967 fi 7968 fi 7969 additional_includedir= 7970 case "$found_dir" in 7971 */$acl_libdirstem | */$acl_libdirstem/) 7972 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 7973 LIBICONV_PREFIX="$basedir" 7974 additional_includedir="$basedir/include" 7975 ;; 7976 esac 7977 if test "X$additional_includedir" != "X"; then 7978 if test "X$additional_includedir" != "X/usr/include"; then 7979 haveit= 7980 if test "X$additional_includedir" = "X/usr/local/include"; then 7981 if test -n "$GCC"; then 7982 case $host_os in 7983 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 7984 esac 7985 fi 7986 fi 7987 if test -z "$haveit"; then 7988 for x in $CPPFLAGS $INCICONV; do 7989 7990 acl_save_prefix="$prefix" 7991 prefix="$acl_final_prefix" 7992 acl_save_exec_prefix="$exec_prefix" 7993 exec_prefix="$acl_final_exec_prefix" 7994 eval x=\"$x\" 7995 exec_prefix="$acl_save_exec_prefix" 7996 prefix="$acl_save_prefix" 7997 7998 if test "X$x" = "X-I$additional_includedir"; then 7999 haveit=yes 8000 break 8001 fi 8002 done 8003 if test -z "$haveit"; then 8004 if test -d "$additional_includedir"; then 8005 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 8006 fi 8007 fi 8008 fi 8009 fi 8010 fi 8011 if test -n "$found_la"; then 8012 save_libdir="$libdir" 8013 case "$found_la" in 8014 */* | *\\*) . "$found_la" ;; 8015 *) . "./$found_la" ;; 8016 esac 8017 libdir="$save_libdir" 8018 for dep in $dependency_libs; do 8019 case "$dep" in 8020 -L*) 8021 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 8022 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then 8023 haveit= 8024 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then 8025 if test -n "$GCC"; then 8026 case $host_os in 8027 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 8028 esac 8029 fi 8030 fi 8031 if test -z "$haveit"; then 8032 haveit= 8033 for x in $LDFLAGS $LIBICONV; do 8034 8035 acl_save_prefix="$prefix" 8036 prefix="$acl_final_prefix" 8037 acl_save_exec_prefix="$exec_prefix" 8038 exec_prefix="$acl_final_exec_prefix" 8039 eval x=\"$x\" 8040 exec_prefix="$acl_save_exec_prefix" 8041 prefix="$acl_save_prefix" 8042 8043 if test "X$x" = "X-L$additional_libdir"; then 8044 haveit=yes 8045 break 8046 fi 8047 done 8048 if test -z "$haveit"; then 8049 if test -d "$additional_libdir"; then 8050 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 8051 fi 8052 fi 8053 haveit= 8054 for x in $LDFLAGS $LTLIBICONV; do 8055 8056 acl_save_prefix="$prefix" 8057 prefix="$acl_final_prefix" 8058 acl_save_exec_prefix="$exec_prefix" 8059 exec_prefix="$acl_final_exec_prefix" 8060 eval x=\"$x\" 8061 exec_prefix="$acl_save_exec_prefix" 8062 prefix="$acl_save_prefix" 8063 8064 if test "X$x" = "X-L$additional_libdir"; then 8065 haveit=yes 8066 break 8067 fi 8068 done 8069 if test -z "$haveit"; then 8070 if test -d "$additional_libdir"; then 8071 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 8072 fi 8073 fi 8074 fi 8075 fi 8076 ;; 8077 -R*) 8078 dir=`echo "X$dep" | sed -e 's/^X-R//'` 8079 if test "$enable_rpath" != no; then 8080 haveit= 8081 for x in $rpathdirs; do 8082 if test "X$x" = "X$dir"; then 8083 haveit=yes 8084 break 8085 fi 8086 done 8087 if test -z "$haveit"; then 8088 rpathdirs="$rpathdirs $dir" 8089 fi 8090 haveit= 8091 for x in $ltrpathdirs; do 8092 if test "X$x" = "X$dir"; then 8093 haveit=yes 8094 break 8095 fi 8096 done 8097 if test -z "$haveit"; then 8098 ltrpathdirs="$ltrpathdirs $dir" 8099 fi 8100 fi 8101 ;; 8102 -l*) 8103 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 8104 ;; 8105 *.la) 8106 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 8107 ;; 8108 *) 8109 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 8110 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 8111 ;; 8112 esac 8113 done 8114 fi 8115 else 8116 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 8117 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 8118 fi 8119 fi 8120 fi 8121 done 8122 done 8123 if test "X$rpathdirs" != "X"; then 8124 if test -n "$acl_hardcode_libdir_separator"; then 8125 alldirs= 8126 for found_dir in $rpathdirs; do 8127 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 8128 done 8129 acl_save_libdir="$libdir" 8130 libdir="$alldirs" 8131 eval flag=\"$acl_hardcode_libdir_flag_spec\" 8132 libdir="$acl_save_libdir" 8133 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 8134 else 8135 for found_dir in $rpathdirs; do 8136 acl_save_libdir="$libdir" 8137 libdir="$found_dir" 8138 eval flag=\"$acl_hardcode_libdir_flag_spec\" 8139 libdir="$acl_save_libdir" 8140 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 8141 done 8142 fi 8143 fi 8144 if test "X$ltrpathdirs" != "X"; then 8145 for found_dir in $ltrpathdirs; do 8146 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 8147 done 8148 fi 8149 8150 8151 8152 8153 8154 8155 8156 8157 8158 8159 8160 8161 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 8174 { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 8175echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; } 8176if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then 8177 echo $ECHO_N "(cached) $ECHO_C" >&6 8178else 8179 gt_save_LIBS="$LIBS" 8180 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 8181 cat >conftest.$ac_ext <<_ACEOF 8182/* confdefs.h. */ 8183_ACEOF 8184cat confdefs.h >>conftest.$ac_ext 8185cat >>conftest.$ac_ext <<_ACEOF 8186/* end confdefs.h. */ 8187#include <CoreFoundation/CFPreferences.h> 8188int 8189main () 8190{ 8191CFPreferencesCopyAppValue(NULL, NULL) 8192 ; 8193 return 0; 8194} 8195_ACEOF 8196rm -f conftest.$ac_objext conftest$ac_exeext 8197if { (ac_try="$ac_link" 8198case "(($ac_try" in 8199 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8200 *) ac_try_echo=$ac_try;; 8201esac 8202eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8203 (eval "$ac_link") 2>conftest.er1 8204 ac_status=$? 8205 grep -v '^ *+' conftest.er1 >conftest.err 8206 rm -f conftest.er1 8207 cat conftest.err >&5 8208 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8209 (exit $ac_status); } && { 8210 test -z "$ac_c_werror_flag" || 8211 test ! -s conftest.err 8212 } && test -s conftest$ac_exeext && 8213 $as_test_x conftest$ac_exeext; then 8214 gt_cv_func_CFPreferencesCopyAppValue=yes 8215else 8216 echo "$as_me: failed program was:" >&5 8217sed 's/^/| /' conftest.$ac_ext >&5 8218 8219 gt_cv_func_CFPreferencesCopyAppValue=no 8220fi 8221 8222rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8223 conftest$ac_exeext conftest.$ac_ext 8224 LIBS="$gt_save_LIBS" 8225fi 8226{ echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 8227echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; } 8228 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then 8229 8230cat >>confdefs.h <<\_ACEOF 8231#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 8232_ACEOF 8233 8234 fi 8235 { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 8236echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; } 8237if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then 8238 echo $ECHO_N "(cached) $ECHO_C" >&6 8239else 8240 gt_save_LIBS="$LIBS" 8241 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 8242 cat >conftest.$ac_ext <<_ACEOF 8243/* confdefs.h. */ 8244_ACEOF 8245cat confdefs.h >>conftest.$ac_ext 8246cat >>conftest.$ac_ext <<_ACEOF 8247/* end confdefs.h. */ 8248#include <CoreFoundation/CFLocale.h> 8249int 8250main () 8251{ 8252CFLocaleCopyCurrent(); 8253 ; 8254 return 0; 8255} 8256_ACEOF 8257rm -f conftest.$ac_objext conftest$ac_exeext 8258if { (ac_try="$ac_link" 8259case "(($ac_try" in 8260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8261 *) ac_try_echo=$ac_try;; 8262esac 8263eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8264 (eval "$ac_link") 2>conftest.er1 8265 ac_status=$? 8266 grep -v '^ *+' conftest.er1 >conftest.err 8267 rm -f conftest.er1 8268 cat conftest.err >&5 8269 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8270 (exit $ac_status); } && { 8271 test -z "$ac_c_werror_flag" || 8272 test ! -s conftest.err 8273 } && test -s conftest$ac_exeext && 8274 $as_test_x conftest$ac_exeext; then 8275 gt_cv_func_CFLocaleCopyCurrent=yes 8276else 8277 echo "$as_me: failed program was:" >&5 8278sed 's/^/| /' conftest.$ac_ext >&5 8279 8280 gt_cv_func_CFLocaleCopyCurrent=no 8281fi 8282 8283rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8284 conftest$ac_exeext conftest.$ac_ext 8285 LIBS="$gt_save_LIBS" 8286fi 8287{ echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 8288echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; } 8289 if test $gt_cv_func_CFLocaleCopyCurrent = yes; then 8290 8291cat >>confdefs.h <<\_ACEOF 8292#define HAVE_CFLOCALECOPYCURRENT 1 8293_ACEOF 8294 8295 fi 8296 INTL_MACOSX_LIBS= 8297 if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then 8298 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" 8299 fi 8300 8301 8302 8303 8304 8305 8306 LIBINTL= 8307 LTLIBINTL= 8308 POSUB= 8309 8310 case " $gt_needs " in 8311 *" need-formatstring-macros "*) gt_api_version=3 ;; 8312 *" need-ngettext "*) gt_api_version=2 ;; 8313 *) gt_api_version=1 ;; 8314 esac 8315 gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" 8316 gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" 8317 8318 if test "$USE_NLS" = "yes"; then 8319 gt_use_preinstalled_gnugettext=no 8320 8321 8322 if test $gt_api_version -ge 3; then 8323 gt_revision_test_code=' 8324#ifndef __GNU_GETTEXT_SUPPORTED_REVISION 8325#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) 8326#endif 8327typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; 8328' 8329 else 8330 gt_revision_test_code= 8331 fi 8332 if test $gt_api_version -ge 2; then 8333 gt_expression_test_code=' + * ngettext ("", "", 0)' 8334 else 8335 gt_expression_test_code= 8336 fi 8337 8338 { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 8339echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; } 8340if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then 8341 echo $ECHO_N "(cached) $ECHO_C" >&6 8342else 8343 cat >conftest.$ac_ext <<_ACEOF 8344/* confdefs.h. */ 8345_ACEOF 8346cat confdefs.h >>conftest.$ac_ext 8347cat >>conftest.$ac_ext <<_ACEOF 8348/* end confdefs.h. */ 8349#include <libintl.h> 8350$gt_revision_test_code 8351extern int _nl_msg_cat_cntr; 8352extern int *_nl_domain_bindings; 8353int 8354main () 8355{ 8356bindtextdomain ("", ""); 8357return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings 8358 ; 8359 return 0; 8360} 8361_ACEOF 8362rm -f conftest.$ac_objext conftest$ac_exeext 8363if { (ac_try="$ac_link" 8364case "(($ac_try" in 8365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8366 *) ac_try_echo=$ac_try;; 8367esac 8368eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8369 (eval "$ac_link") 2>conftest.er1 8370 ac_status=$? 8371 grep -v '^ *+' conftest.er1 >conftest.err 8372 rm -f conftest.er1 8373 cat conftest.err >&5 8374 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8375 (exit $ac_status); } && { 8376 test -z "$ac_c_werror_flag" || 8377 test ! -s conftest.err 8378 } && test -s conftest$ac_exeext && 8379 $as_test_x conftest$ac_exeext; then 8380 eval "$gt_func_gnugettext_libc=yes" 8381else 8382 echo "$as_me: failed program was:" >&5 8383sed 's/^/| /' conftest.$ac_ext >&5 8384 8385 eval "$gt_func_gnugettext_libc=no" 8386fi 8387 8388rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8389 conftest$ac_exeext conftest.$ac_ext 8390fi 8391ac_res=`eval echo '${'$gt_func_gnugettext_libc'}'` 8392 { echo "$as_me:$LINENO: result: $ac_res" >&5 8393echo "${ECHO_T}$ac_res" >&6; } 8394 8395 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then 8396 8397 8398 8399 8400 8401 am_save_CPPFLAGS="$CPPFLAGS" 8402 8403 for element in $INCICONV; do 8404 haveit= 8405 for x in $CPPFLAGS; do 8406 8407 acl_save_prefix="$prefix" 8408 prefix="$acl_final_prefix" 8409 acl_save_exec_prefix="$exec_prefix" 8410 exec_prefix="$acl_final_exec_prefix" 8411 eval x=\"$x\" 8412 exec_prefix="$acl_save_exec_prefix" 8413 prefix="$acl_save_prefix" 8414 8415 if test "X$x" = "X$element"; then 8416 haveit=yes 8417 break 8418 fi 8419 done 8420 if test -z "$haveit"; then 8421 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 8422 fi 8423 done 8424 8425 8426 { echo "$as_me:$LINENO: checking for iconv" >&5 8427echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } 8428if test "${am_cv_func_iconv+set}" = set; then 8429 echo $ECHO_N "(cached) $ECHO_C" >&6 8430else 8431 8432 am_cv_func_iconv="no, consider installing GNU libiconv" 8433 am_cv_lib_iconv=no 8434 cat >conftest.$ac_ext <<_ACEOF 8435/* confdefs.h. */ 8436_ACEOF 8437cat confdefs.h >>conftest.$ac_ext 8438cat >>conftest.$ac_ext <<_ACEOF 8439/* end confdefs.h. */ 8440#include <stdlib.h> 8441#include <iconv.h> 8442int 8443main () 8444{ 8445iconv_t cd = iconv_open("",""); 8446 iconv(cd,NULL,NULL,NULL,NULL); 8447 iconv_close(cd); 8448 ; 8449 return 0; 8450} 8451_ACEOF 8452rm -f conftest.$ac_objext conftest$ac_exeext 8453if { (ac_try="$ac_link" 8454case "(($ac_try" in 8455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8456 *) ac_try_echo=$ac_try;; 8457esac 8458eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8459 (eval "$ac_link") 2>conftest.er1 8460 ac_status=$? 8461 grep -v '^ *+' conftest.er1 >conftest.err 8462 rm -f conftest.er1 8463 cat conftest.err >&5 8464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8465 (exit $ac_status); } && { 8466 test -z "$ac_c_werror_flag" || 8467 test ! -s conftest.err 8468 } && test -s conftest$ac_exeext && 8469 $as_test_x conftest$ac_exeext; then 8470 am_cv_func_iconv=yes 8471else 8472 echo "$as_me: failed program was:" >&5 8473sed 's/^/| /' conftest.$ac_ext >&5 8474 8475 8476fi 8477 8478rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8479 conftest$ac_exeext conftest.$ac_ext 8480 if test "$am_cv_func_iconv" != yes; then 8481 am_save_LIBS="$LIBS" 8482 LIBS="$LIBS $LIBICONV" 8483 cat >conftest.$ac_ext <<_ACEOF 8484/* confdefs.h. */ 8485_ACEOF 8486cat confdefs.h >>conftest.$ac_ext 8487cat >>conftest.$ac_ext <<_ACEOF 8488/* end confdefs.h. */ 8489#include <stdlib.h> 8490#include <iconv.h> 8491int 8492main () 8493{ 8494iconv_t cd = iconv_open("",""); 8495 iconv(cd,NULL,NULL,NULL,NULL); 8496 iconv_close(cd); 8497 ; 8498 return 0; 8499} 8500_ACEOF 8501rm -f conftest.$ac_objext conftest$ac_exeext 8502if { (ac_try="$ac_link" 8503case "(($ac_try" in 8504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8505 *) ac_try_echo=$ac_try;; 8506esac 8507eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8508 (eval "$ac_link") 2>conftest.er1 8509 ac_status=$? 8510 grep -v '^ *+' conftest.er1 >conftest.err 8511 rm -f conftest.er1 8512 cat conftest.err >&5 8513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8514 (exit $ac_status); } && { 8515 test -z "$ac_c_werror_flag" || 8516 test ! -s conftest.err 8517 } && test -s conftest$ac_exeext && 8518 $as_test_x conftest$ac_exeext; then 8519 am_cv_lib_iconv=yes 8520 am_cv_func_iconv=yes 8521else 8522 echo "$as_me: failed program was:" >&5 8523sed 's/^/| /' conftest.$ac_ext >&5 8524 8525 8526fi 8527 8528rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8529 conftest$ac_exeext conftest.$ac_ext 8530 LIBS="$am_save_LIBS" 8531 fi 8532 8533fi 8534{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 8535echo "${ECHO_T}$am_cv_func_iconv" >&6; } 8536 if test "$am_cv_func_iconv" = yes; then 8537 { echo "$as_me:$LINENO: checking for working iconv" >&5 8538echo $ECHO_N "checking for working iconv... $ECHO_C" >&6; } 8539if test "${am_cv_func_iconv_works+set}" = set; then 8540 echo $ECHO_N "(cached) $ECHO_C" >&6 8541else 8542 8543 am_save_LIBS="$LIBS" 8544 if test $am_cv_lib_iconv = yes; then 8545 LIBS="$LIBS $LIBICONV" 8546 fi 8547 if test "$cross_compiling" = yes; then 8548 case "$host_os" in 8549 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; 8550 *) am_cv_func_iconv_works="guessing yes" ;; 8551 esac 8552else 8553 cat >conftest.$ac_ext <<_ACEOF 8554/* confdefs.h. */ 8555_ACEOF 8556cat confdefs.h >>conftest.$ac_ext 8557cat >>conftest.$ac_ext <<_ACEOF 8558/* end confdefs.h. */ 8559 8560#include <iconv.h> 8561#include <string.h> 8562int main () 8563{ 8564 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful 8565 returns. */ 8566 { 8567 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); 8568 if (cd_utf8_to_88591 != (iconv_t)(-1)) 8569 { 8570 static const char input[] = "\342\202\254"; /* EURO SIGN */ 8571 char buf[10]; 8572 const char *inptr = input; 8573 size_t inbytesleft = strlen (input); 8574 char *outptr = buf; 8575 size_t outbytesleft = sizeof (buf); 8576 size_t res = iconv (cd_utf8_to_88591, 8577 (char **) &inptr, &inbytesleft, 8578 &outptr, &outbytesleft); 8579 if (res == 0) 8580 return 1; 8581 } 8582 } 8583#if 0 /* This bug could be worked around by the caller. */ 8584 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ 8585 { 8586 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); 8587 if (cd_88591_to_utf8 != (iconv_t)(-1)) 8588 { 8589 static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; 8590 char buf[50]; 8591 const char *inptr = input; 8592 size_t inbytesleft = strlen (input); 8593 char *outptr = buf; 8594 size_t outbytesleft = sizeof (buf); 8595 size_t res = iconv (cd_88591_to_utf8, 8596 (char **) &inptr, &inbytesleft, 8597 &outptr, &outbytesleft); 8598 if ((int)res > 0) 8599 return 1; 8600 } 8601 } 8602#endif 8603 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is 8604 provided. */ 8605 if (/* Try standardized names. */ 8606 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) 8607 /* Try IRIX, OSF/1 names. */ 8608 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) 8609 /* Try AIX names. */ 8610 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) 8611 /* Try HP-UX names. */ 8612 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) 8613 return 1; 8614 return 0; 8615} 8616_ACEOF 8617rm -f conftest$ac_exeext 8618if { (ac_try="$ac_link" 8619case "(($ac_try" in 8620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8621 *) ac_try_echo=$ac_try;; 8622esac 8623eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8624 (eval "$ac_link") 2>&5 8625 ac_status=$? 8626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8627 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 8628 { (case "(($ac_try" in 8629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8630 *) ac_try_echo=$ac_try;; 8631esac 8632eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8633 (eval "$ac_try") 2>&5 8634 ac_status=$? 8635 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8636 (exit $ac_status); }; }; then 8637 am_cv_func_iconv_works=yes 8638else 8639 echo "$as_me: program exited with status $ac_status" >&5 8640echo "$as_me: failed program was:" >&5 8641sed 's/^/| /' conftest.$ac_ext >&5 8642 8643( exit $ac_status ) 8644am_cv_func_iconv_works=no 8645fi 8646rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 8647fi 8648 8649 8650 LIBS="$am_save_LIBS" 8651 8652fi 8653{ echo "$as_me:$LINENO: result: $am_cv_func_iconv_works" >&5 8654echo "${ECHO_T}$am_cv_func_iconv_works" >&6; } 8655 case "$am_cv_func_iconv_works" in 8656 *no) am_func_iconv=no am_cv_lib_iconv=no ;; 8657 *) am_func_iconv=yes ;; 8658 esac 8659 else 8660 am_func_iconv=no am_cv_lib_iconv=no 8661 fi 8662 if test "$am_func_iconv" = yes; then 8663 8664cat >>confdefs.h <<\_ACEOF 8665#define HAVE_ICONV 1 8666_ACEOF 8667 8668 fi 8669 if test "$am_cv_lib_iconv" = yes; then 8670 { echo "$as_me:$LINENO: checking how to link with libiconv" >&5 8671echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; } 8672 { echo "$as_me:$LINENO: result: $LIBICONV" >&5 8673echo "${ECHO_T}$LIBICONV" >&6; } 8674 else 8675 CPPFLAGS="$am_save_CPPFLAGS" 8676 LIBICONV= 8677 LTLIBICONV= 8678 fi 8679 8680 8681 8682 8683 8684 8685 8686 8687 use_additional=yes 8688 8689 acl_save_prefix="$prefix" 8690 prefix="$acl_final_prefix" 8691 acl_save_exec_prefix="$exec_prefix" 8692 exec_prefix="$acl_final_exec_prefix" 8693 8694 eval additional_includedir=\"$includedir\" 8695 eval additional_libdir=\"$libdir\" 8696 8697 exec_prefix="$acl_save_exec_prefix" 8698 prefix="$acl_save_prefix" 8699 8700 8701# Check whether --with-libintl-prefix was given. 8702if test "${with_libintl_prefix+set}" = set; then 8703 withval=$with_libintl_prefix; 8704 if test "X$withval" = "Xno"; then 8705 use_additional=no 8706 else 8707 if test "X$withval" = "X"; then 8708 8709 acl_save_prefix="$prefix" 8710 prefix="$acl_final_prefix" 8711 acl_save_exec_prefix="$exec_prefix" 8712 exec_prefix="$acl_final_exec_prefix" 8713 8714 eval additional_includedir=\"$includedir\" 8715 eval additional_libdir=\"$libdir\" 8716 8717 exec_prefix="$acl_save_exec_prefix" 8718 prefix="$acl_save_prefix" 8719 8720 else 8721 additional_includedir="$withval/include" 8722 additional_libdir="$withval/$acl_libdirstem" 8723 fi 8724 fi 8725 8726fi 8727 8728 LIBINTL= 8729 LTLIBINTL= 8730 INCINTL= 8731 LIBINTL_PREFIX= 8732 rpathdirs= 8733 ltrpathdirs= 8734 names_already_handled= 8735 names_next_round='intl ' 8736 while test -n "$names_next_round"; do 8737 names_this_round="$names_next_round" 8738 names_next_round= 8739 for name in $names_this_round; do 8740 already_handled= 8741 for n in $names_already_handled; do 8742 if test "$n" = "$name"; then 8743 already_handled=yes 8744 break 8745 fi 8746 done 8747 if test -z "$already_handled"; then 8748 names_already_handled="$names_already_handled $name" 8749 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 8750 eval value=\"\$HAVE_LIB$uppername\" 8751 if test -n "$value"; then 8752 if test "$value" = yes; then 8753 eval value=\"\$LIB$uppername\" 8754 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 8755 eval value=\"\$LTLIB$uppername\" 8756 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 8757 else 8758 : 8759 fi 8760 else 8761 found_dir= 8762 found_la= 8763 found_so= 8764 found_a= 8765 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 8766 if test -n "$acl_shlibext"; then 8767 shrext=".$acl_shlibext" # typically: shrext=.so 8768 else 8769 shrext= 8770 fi 8771 if test $use_additional = yes; then 8772 dir="$additional_libdir" 8773 if test -n "$acl_shlibext"; then 8774 if test -f "$dir/$libname$shrext"; then 8775 found_dir="$dir" 8776 found_so="$dir/$libname$shrext" 8777 else 8778 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 8779 ver=`(cd "$dir" && \ 8780 for f in "$libname$shrext".*; do echo "$f"; done \ 8781 | sed -e "s,^$libname$shrext\\\\.,," \ 8782 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 8783 | sed 1q ) 2>/dev/null` 8784 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 8785 found_dir="$dir" 8786 found_so="$dir/$libname$shrext.$ver" 8787 fi 8788 else 8789 eval library_names=\"$acl_library_names_spec\" 8790 for f in $library_names; do 8791 if test -f "$dir/$f"; then 8792 found_dir="$dir" 8793 found_so="$dir/$f" 8794 break 8795 fi 8796 done 8797 fi 8798 fi 8799 fi 8800 if test "X$found_dir" = "X"; then 8801 if test -f "$dir/$libname.$acl_libext"; then 8802 found_dir="$dir" 8803 found_a="$dir/$libname.$acl_libext" 8804 fi 8805 fi 8806 if test "X$found_dir" != "X"; then 8807 if test -f "$dir/$libname.la"; then 8808 found_la="$dir/$libname.la" 8809 fi 8810 fi 8811 fi 8812 if test "X$found_dir" = "X"; then 8813 for x in $LDFLAGS $LTLIBINTL; do 8814 8815 acl_save_prefix="$prefix" 8816 prefix="$acl_final_prefix" 8817 acl_save_exec_prefix="$exec_prefix" 8818 exec_prefix="$acl_final_exec_prefix" 8819 eval x=\"$x\" 8820 exec_prefix="$acl_save_exec_prefix" 8821 prefix="$acl_save_prefix" 8822 8823 case "$x" in 8824 -L*) 8825 dir=`echo "X$x" | sed -e 's/^X-L//'` 8826 if test -n "$acl_shlibext"; then 8827 if test -f "$dir/$libname$shrext"; then 8828 found_dir="$dir" 8829 found_so="$dir/$libname$shrext" 8830 else 8831 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 8832 ver=`(cd "$dir" && \ 8833 for f in "$libname$shrext".*; do echo "$f"; done \ 8834 | sed -e "s,^$libname$shrext\\\\.,," \ 8835 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 8836 | sed 1q ) 2>/dev/null` 8837 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 8838 found_dir="$dir" 8839 found_so="$dir/$libname$shrext.$ver" 8840 fi 8841 else 8842 eval library_names=\"$acl_library_names_spec\" 8843 for f in $library_names; do 8844 if test -f "$dir/$f"; then 8845 found_dir="$dir" 8846 found_so="$dir/$f" 8847 break 8848 fi 8849 done 8850 fi 8851 fi 8852 fi 8853 if test "X$found_dir" = "X"; then 8854 if test -f "$dir/$libname.$acl_libext"; then 8855 found_dir="$dir" 8856 found_a="$dir/$libname.$acl_libext" 8857 fi 8858 fi 8859 if test "X$found_dir" != "X"; then 8860 if test -f "$dir/$libname.la"; then 8861 found_la="$dir/$libname.la" 8862 fi 8863 fi 8864 ;; 8865 esac 8866 if test "X$found_dir" != "X"; then 8867 break 8868 fi 8869 done 8870 fi 8871 if test "X$found_dir" != "X"; then 8872 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 8873 if test "X$found_so" != "X"; then 8874 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then 8875 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 8876 else 8877 haveit= 8878 for x in $ltrpathdirs; do 8879 if test "X$x" = "X$found_dir"; then 8880 haveit=yes 8881 break 8882 fi 8883 done 8884 if test -z "$haveit"; then 8885 ltrpathdirs="$ltrpathdirs $found_dir" 8886 fi 8887 if test "$acl_hardcode_direct" = yes; then 8888 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 8889 else 8890 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 8891 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 8892 haveit= 8893 for x in $rpathdirs; do 8894 if test "X$x" = "X$found_dir"; then 8895 haveit=yes 8896 break 8897 fi 8898 done 8899 if test -z "$haveit"; then 8900 rpathdirs="$rpathdirs $found_dir" 8901 fi 8902 else 8903 haveit= 8904 for x in $LDFLAGS $LIBINTL; do 8905 8906 acl_save_prefix="$prefix" 8907 prefix="$acl_final_prefix" 8908 acl_save_exec_prefix="$exec_prefix" 8909 exec_prefix="$acl_final_exec_prefix" 8910 eval x=\"$x\" 8911 exec_prefix="$acl_save_exec_prefix" 8912 prefix="$acl_save_prefix" 8913 8914 if test "X$x" = "X-L$found_dir"; then 8915 haveit=yes 8916 break 8917 fi 8918 done 8919 if test -z "$haveit"; then 8920 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 8921 fi 8922 if test "$acl_hardcode_minus_L" != no; then 8923 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 8924 else 8925 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 8926 fi 8927 fi 8928 fi 8929 fi 8930 else 8931 if test "X$found_a" != "X"; then 8932 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 8933 else 8934 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 8935 fi 8936 fi 8937 additional_includedir= 8938 case "$found_dir" in 8939 */$acl_libdirstem | */$acl_libdirstem/) 8940 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 8941 LIBINTL_PREFIX="$basedir" 8942 additional_includedir="$basedir/include" 8943 ;; 8944 esac 8945 if test "X$additional_includedir" != "X"; then 8946 if test "X$additional_includedir" != "X/usr/include"; then 8947 haveit= 8948 if test "X$additional_includedir" = "X/usr/local/include"; then 8949 if test -n "$GCC"; then 8950 case $host_os in 8951 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 8952 esac 8953 fi 8954 fi 8955 if test -z "$haveit"; then 8956 for x in $CPPFLAGS $INCINTL; do 8957 8958 acl_save_prefix="$prefix" 8959 prefix="$acl_final_prefix" 8960 acl_save_exec_prefix="$exec_prefix" 8961 exec_prefix="$acl_final_exec_prefix" 8962 eval x=\"$x\" 8963 exec_prefix="$acl_save_exec_prefix" 8964 prefix="$acl_save_prefix" 8965 8966 if test "X$x" = "X-I$additional_includedir"; then 8967 haveit=yes 8968 break 8969 fi 8970 done 8971 if test -z "$haveit"; then 8972 if test -d "$additional_includedir"; then 8973 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 8974 fi 8975 fi 8976 fi 8977 fi 8978 fi 8979 if test -n "$found_la"; then 8980 save_libdir="$libdir" 8981 case "$found_la" in 8982 */* | *\\*) . "$found_la" ;; 8983 *) . "./$found_la" ;; 8984 esac 8985 libdir="$save_libdir" 8986 for dep in $dependency_libs; do 8987 case "$dep" in 8988 -L*) 8989 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 8990 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then 8991 haveit= 8992 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then 8993 if test -n "$GCC"; then 8994 case $host_os in 8995 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 8996 esac 8997 fi 8998 fi 8999 if test -z "$haveit"; then 9000 haveit= 9001 for x in $LDFLAGS $LIBINTL; do 9002 9003 acl_save_prefix="$prefix" 9004 prefix="$acl_final_prefix" 9005 acl_save_exec_prefix="$exec_prefix" 9006 exec_prefix="$acl_final_exec_prefix" 9007 eval x=\"$x\" 9008 exec_prefix="$acl_save_exec_prefix" 9009 prefix="$acl_save_prefix" 9010 9011 if test "X$x" = "X-L$additional_libdir"; then 9012 haveit=yes 9013 break 9014 fi 9015 done 9016 if test -z "$haveit"; then 9017 if test -d "$additional_libdir"; then 9018 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 9019 fi 9020 fi 9021 haveit= 9022 for x in $LDFLAGS $LTLIBINTL; do 9023 9024 acl_save_prefix="$prefix" 9025 prefix="$acl_final_prefix" 9026 acl_save_exec_prefix="$exec_prefix" 9027 exec_prefix="$acl_final_exec_prefix" 9028 eval x=\"$x\" 9029 exec_prefix="$acl_save_exec_prefix" 9030 prefix="$acl_save_prefix" 9031 9032 if test "X$x" = "X-L$additional_libdir"; then 9033 haveit=yes 9034 break 9035 fi 9036 done 9037 if test -z "$haveit"; then 9038 if test -d "$additional_libdir"; then 9039 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 9040 fi 9041 fi 9042 fi 9043 fi 9044 ;; 9045 -R*) 9046 dir=`echo "X$dep" | sed -e 's/^X-R//'` 9047 if test "$enable_rpath" != no; then 9048 haveit= 9049 for x in $rpathdirs; do 9050 if test "X$x" = "X$dir"; then 9051 haveit=yes 9052 break 9053 fi 9054 done 9055 if test -z "$haveit"; then 9056 rpathdirs="$rpathdirs $dir" 9057 fi 9058 haveit= 9059 for x in $ltrpathdirs; do 9060 if test "X$x" = "X$dir"; then 9061 haveit=yes 9062 break 9063 fi 9064 done 9065 if test -z "$haveit"; then 9066 ltrpathdirs="$ltrpathdirs $dir" 9067 fi 9068 fi 9069 ;; 9070 -l*) 9071 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 9072 ;; 9073 *.la) 9074 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 9075 ;; 9076 *) 9077 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 9078 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 9079 ;; 9080 esac 9081 done 9082 fi 9083 else 9084 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 9085 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 9086 fi 9087 fi 9088 fi 9089 done 9090 done 9091 if test "X$rpathdirs" != "X"; then 9092 if test -n "$acl_hardcode_libdir_separator"; then 9093 alldirs= 9094 for found_dir in $rpathdirs; do 9095 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 9096 done 9097 acl_save_libdir="$libdir" 9098 libdir="$alldirs" 9099 eval flag=\"$acl_hardcode_libdir_flag_spec\" 9100 libdir="$acl_save_libdir" 9101 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 9102 else 9103 for found_dir in $rpathdirs; do 9104 acl_save_libdir="$libdir" 9105 libdir="$found_dir" 9106 eval flag=\"$acl_hardcode_libdir_flag_spec\" 9107 libdir="$acl_save_libdir" 9108 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 9109 done 9110 fi 9111 fi 9112 if test "X$ltrpathdirs" != "X"; then 9113 for found_dir in $ltrpathdirs; do 9114 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 9115 done 9116 fi 9117 9118 { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 9119echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; } 9120if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then 9121 echo $ECHO_N "(cached) $ECHO_C" >&6 9122else 9123 gt_save_CPPFLAGS="$CPPFLAGS" 9124 CPPFLAGS="$CPPFLAGS $INCINTL" 9125 gt_save_LIBS="$LIBS" 9126 LIBS="$LIBS $LIBINTL" 9127 cat >conftest.$ac_ext <<_ACEOF 9128/* confdefs.h. */ 9129_ACEOF 9130cat confdefs.h >>conftest.$ac_ext 9131cat >>conftest.$ac_ext <<_ACEOF 9132/* end confdefs.h. */ 9133#include <libintl.h> 9134$gt_revision_test_code 9135extern int _nl_msg_cat_cntr; 9136extern 9137#ifdef __cplusplus 9138"C" 9139#endif 9140const char *_nl_expand_alias (const char *); 9141int 9142main () 9143{ 9144bindtextdomain ("", ""); 9145return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 9146 ; 9147 return 0; 9148} 9149_ACEOF 9150rm -f conftest.$ac_objext conftest$ac_exeext 9151if { (ac_try="$ac_link" 9152case "(($ac_try" in 9153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9154 *) ac_try_echo=$ac_try;; 9155esac 9156eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9157 (eval "$ac_link") 2>conftest.er1 9158 ac_status=$? 9159 grep -v '^ *+' conftest.er1 >conftest.err 9160 rm -f conftest.er1 9161 cat conftest.err >&5 9162 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9163 (exit $ac_status); } && { 9164 test -z "$ac_c_werror_flag" || 9165 test ! -s conftest.err 9166 } && test -s conftest$ac_exeext && 9167 $as_test_x conftest$ac_exeext; then 9168 eval "$gt_func_gnugettext_libintl=yes" 9169else 9170 echo "$as_me: failed program was:" >&5 9171sed 's/^/| /' conftest.$ac_ext >&5 9172 9173 eval "$gt_func_gnugettext_libintl=no" 9174fi 9175 9176rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9177 conftest$ac_exeext conftest.$ac_ext 9178 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then 9179 LIBS="$LIBS $LIBICONV" 9180 cat >conftest.$ac_ext <<_ACEOF 9181/* confdefs.h. */ 9182_ACEOF 9183cat confdefs.h >>conftest.$ac_ext 9184cat >>conftest.$ac_ext <<_ACEOF 9185/* end confdefs.h. */ 9186#include <libintl.h> 9187$gt_revision_test_code 9188extern int _nl_msg_cat_cntr; 9189extern 9190#ifdef __cplusplus 9191"C" 9192#endif 9193const char *_nl_expand_alias (const char *); 9194int 9195main () 9196{ 9197bindtextdomain ("", ""); 9198return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 9199 ; 9200 return 0; 9201} 9202_ACEOF 9203rm -f conftest.$ac_objext conftest$ac_exeext 9204if { (ac_try="$ac_link" 9205case "(($ac_try" in 9206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9207 *) ac_try_echo=$ac_try;; 9208esac 9209eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9210 (eval "$ac_link") 2>conftest.er1 9211 ac_status=$? 9212 grep -v '^ *+' conftest.er1 >conftest.err 9213 rm -f conftest.er1 9214 cat conftest.err >&5 9215 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9216 (exit $ac_status); } && { 9217 test -z "$ac_c_werror_flag" || 9218 test ! -s conftest.err 9219 } && test -s conftest$ac_exeext && 9220 $as_test_x conftest$ac_exeext; then 9221 LIBINTL="$LIBINTL $LIBICONV" 9222 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 9223 eval "$gt_func_gnugettext_libintl=yes" 9224 9225else 9226 echo "$as_me: failed program was:" >&5 9227sed 's/^/| /' conftest.$ac_ext >&5 9228 9229 9230fi 9231 9232rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9233 conftest$ac_exeext conftest.$ac_ext 9234 fi 9235 CPPFLAGS="$gt_save_CPPFLAGS" 9236 LIBS="$gt_save_LIBS" 9237fi 9238ac_res=`eval echo '${'$gt_func_gnugettext_libintl'}'` 9239 { echo "$as_me:$LINENO: result: $ac_res" >&5 9240echo "${ECHO_T}$ac_res" >&6; } 9241 fi 9242 9243 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ 9244 || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ 9245 && test "$PACKAGE" != gettext-runtime \ 9246 && test "$PACKAGE" != gettext-tools; }; then 9247 gt_use_preinstalled_gnugettext=yes 9248 else 9249 LIBINTL= 9250 LTLIBINTL= 9251 INCINTL= 9252 fi 9253 9254 9255 9256 if test -n "$INTL_MACOSX_LIBS"; then 9257 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 9258 || test "$nls_cv_use_gnu_gettext" = "yes"; then 9259 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" 9260 LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" 9261 fi 9262 fi 9263 9264 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 9265 || test "$nls_cv_use_gnu_gettext" = "yes"; then 9266 9267cat >>confdefs.h <<\_ACEOF 9268#define ENABLE_NLS 1 9269_ACEOF 9270 9271 else 9272 USE_NLS=no 9273 fi 9274 fi 9275 9276 { echo "$as_me:$LINENO: checking whether to use NLS" >&5 9277echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; } 9278 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 9279echo "${ECHO_T}$USE_NLS" >&6; } 9280 if test "$USE_NLS" = "yes"; then 9281 { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 9282echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; } 9283 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 9284 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 9285 gt_source="external libintl" 9286 else 9287 gt_source="libc" 9288 fi 9289 else 9290 gt_source="included intl directory" 9291 fi 9292 { echo "$as_me:$LINENO: result: $gt_source" >&5 9293echo "${ECHO_T}$gt_source" >&6; } 9294 fi 9295 9296 if test "$USE_NLS" = "yes"; then 9297 9298 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 9299 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 9300 { echo "$as_me:$LINENO: checking how to link with libintl" >&5 9301echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; } 9302 { echo "$as_me:$LINENO: result: $LIBINTL" >&5 9303echo "${ECHO_T}$LIBINTL" >&6; } 9304 9305 for element in $INCINTL; do 9306 haveit= 9307 for x in $CPPFLAGS; do 9308 9309 acl_save_prefix="$prefix" 9310 prefix="$acl_final_prefix" 9311 acl_save_exec_prefix="$exec_prefix" 9312 exec_prefix="$acl_final_exec_prefix" 9313 eval x=\"$x\" 9314 exec_prefix="$acl_save_exec_prefix" 9315 prefix="$acl_save_prefix" 9316 9317 if test "X$x" = "X$element"; then 9318 haveit=yes 9319 break 9320 fi 9321 done 9322 if test -z "$haveit"; then 9323 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 9324 fi 9325 done 9326 9327 fi 9328 9329 9330cat >>confdefs.h <<\_ACEOF 9331#define HAVE_GETTEXT 1 9332_ACEOF 9333 9334 9335cat >>confdefs.h <<\_ACEOF 9336#define HAVE_DCGETTEXT 1 9337_ACEOF 9338 9339 fi 9340 9341 POSUB=po 9342 fi 9343 9344 9345 9346 INTLLIBS="$LIBINTL" 9347 9348 9349 9350 9351 9352 9353 9354 9355ac_config_files="$ac_config_files m4/Makefile Makefile yasr/Makefile acclogin/Makefile po/Makefile.in" 9356 9357cat >confcache <<\_ACEOF 9358# This file is a shell script that caches the results of configure 9359# tests run on this system so they can be shared between configure 9360# scripts and configure runs, see configure's option --config-cache. 9361# It is not useful on other systems. If it contains results you don't 9362# want to keep, you may remove or edit it. 9363# 9364# config.status only pays attention to the cache file if you give it 9365# the --recheck option to rerun configure. 9366# 9367# `ac_cv_env_foo' variables (set or unset) will be overridden when 9368# loading this file, other *unset* `ac_cv_foo' will be assigned the 9369# following values. 9370 9371_ACEOF 9372 9373# The following way of writing the cache mishandles newlines in values, 9374# but we know of no workaround that is simple, portable, and efficient. 9375# So, we kill variables containing newlines. 9376# Ultrix sh set writes to stderr and can't be redirected directly, 9377# and sets the high bit in the cache file unless we assign to the vars. 9378( 9379 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 9380 eval ac_val=\$$ac_var 9381 case $ac_val in #( 9382 *${as_nl}*) 9383 case $ac_var in #( 9384 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 9385echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 9386 esac 9387 case $ac_var in #( 9388 _ | IFS | as_nl) ;; #( 9389 *) $as_unset $ac_var ;; 9390 esac ;; 9391 esac 9392 done 9393 9394 (set) 2>&1 | 9395 case $as_nl`(ac_space=' '; set) 2>&1` in #( 9396 *${as_nl}ac_space=\ *) 9397 # `set' does not quote correctly, so add quotes (double-quote 9398 # substitution turns \\\\ into \\, and sed turns \\ into \). 9399 sed -n \ 9400 "s/'/'\\\\''/g; 9401 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 9402 ;; #( 9403 *) 9404 # `set' quotes correctly as required by POSIX, so do not add quotes. 9405 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 9406 ;; 9407 esac | 9408 sort 9409) | 9410 sed ' 9411 /^ac_cv_env_/b end 9412 t clear 9413 :clear 9414 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9415 t end 9416 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9417 :end' >>confcache 9418if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 9419 if test -w "$cache_file"; then 9420 test "x$cache_file" != "x/dev/null" && 9421 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 9422echo "$as_me: updating cache $cache_file" >&6;} 9423 cat confcache >$cache_file 9424 else 9425 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 9426echo "$as_me: not updating unwritable cache $cache_file" >&6;} 9427 fi 9428fi 9429rm -f confcache 9430 9431test "x$prefix" = xNONE && prefix=$ac_default_prefix 9432# Let make expand exec_prefix. 9433test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 9434 9435DEFS=-DHAVE_CONFIG_H 9436 9437ac_libobjs= 9438ac_ltlibobjs= 9439for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9440 # 1. Remove the extension, and $U if already installed. 9441 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 9442 ac_i=`echo "$ac_i" | sed "$ac_script"` 9443 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 9444 # will be set to the directory where LIBOBJS objects are built. 9445 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 9446 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 9447done 9448LIBOBJS=$ac_libobjs 9449 9450LTLIBOBJS=$ac_ltlibobjs 9451 9452 9453if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 9454 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 9455Usually this means the macro was only invoked conditionally." >&5 9456echo "$as_me: error: conditional \"AMDEP\" was never defined. 9457Usually this means the macro was only invoked conditionally." >&2;} 9458 { (exit 1); exit 1; }; } 9459fi 9460if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 9461 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 9462Usually this means the macro was only invoked conditionally." >&5 9463echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 9464Usually this means the macro was only invoked conditionally." >&2;} 9465 { (exit 1); exit 1; }; } 9466fi 9467if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 9468 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 9469Usually this means the macro was only invoked conditionally." >&5 9470echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 9471Usually this means the macro was only invoked conditionally." >&2;} 9472 { (exit 1); exit 1; }; } 9473fi 9474if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 9475 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 9476Usually this means the macro was only invoked conditionally." >&5 9477echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 9478Usually this means the macro was only invoked conditionally." >&2;} 9479 { (exit 1); exit 1; }; } 9480fi 9481if test -z "${YASR_SUN_TRUE}" && test -z "${YASR_SUN_FALSE}"; then 9482 { { echo "$as_me:$LINENO: error: conditional \"YASR_SUN\" was never defined. 9483Usually this means the macro was only invoked conditionally." >&5 9484echo "$as_me: error: conditional \"YASR_SUN\" was never defined. 9485Usually this means the macro was only invoked conditionally." >&2;} 9486 { (exit 1); exit 1; }; } 9487fi 9488 9489: ${CONFIG_STATUS=./config.status} 9490ac_clean_files_save=$ac_clean_files 9491ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9492{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 9493echo "$as_me: creating $CONFIG_STATUS" >&6;} 9494cat >$CONFIG_STATUS <<_ACEOF 9495#! $SHELL 9496# Generated by $as_me. 9497# Run this file to recreate the current configuration. 9498# Compiler output produced by configure, useful for debugging 9499# configure, is in config.log if it exists. 9500 9501debug=false 9502ac_cs_recheck=false 9503ac_cs_silent=false 9504SHELL=\${CONFIG_SHELL-$SHELL} 9505_ACEOF 9506 9507cat >>$CONFIG_STATUS <<\_ACEOF 9508## --------------------- ## 9509## M4sh Initialization. ## 9510## --------------------- ## 9511 9512# Be more Bourne compatible 9513DUALCASE=1; export DUALCASE # for MKS sh 9514if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 9515 emulate sh 9516 NULLCMD=: 9517 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 9518 # is contrary to our usage. Disable this feature. 9519 alias -g '${1+"$@"}'='"$@"' 9520 setopt NO_GLOB_SUBST 9521else 9522 case `(set -o) 2>/dev/null` in 9523 *posix*) set -o posix ;; 9524esac 9525 9526fi 9527 9528 9529 9530 9531# PATH needs CR 9532# Avoid depending upon Character Ranges. 9533as_cr_letters='abcdefghijklmnopqrstuvwxyz' 9534as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9535as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9536as_cr_digits='0123456789' 9537as_cr_alnum=$as_cr_Letters$as_cr_digits 9538 9539# The user is always right. 9540if test "${PATH_SEPARATOR+set}" != set; then 9541 echo "#! /bin/sh" >conf$$.sh 9542 echo "exit 0" >>conf$$.sh 9543 chmod +x conf$$.sh 9544 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 9545 PATH_SEPARATOR=';' 9546 else 9547 PATH_SEPARATOR=: 9548 fi 9549 rm -f conf$$.sh 9550fi 9551 9552# Support unset when possible. 9553if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 9554 as_unset=unset 9555else 9556 as_unset=false 9557fi 9558 9559 9560# IFS 9561# We need space, tab and new line, in precisely that order. Quoting is 9562# there to prevent editors from complaining about space-tab. 9563# (If _AS_PATH_WALK were called with IFS unset, it would disable word 9564# splitting by setting IFS to empty value.) 9565as_nl=' 9566' 9567IFS=" "" $as_nl" 9568 9569# Find who we are. Look in the path if we contain no directory separator. 9570case $0 in 9571 *[\\/]* ) as_myself=$0 ;; 9572 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9573for as_dir in $PATH 9574do 9575 IFS=$as_save_IFS 9576 test -z "$as_dir" && as_dir=. 9577 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9578done 9579IFS=$as_save_IFS 9580 9581 ;; 9582esac 9583# We did not find ourselves, most probably we were run as `sh COMMAND' 9584# in which case we are not to be found in the path. 9585if test "x$as_myself" = x; then 9586 as_myself=$0 9587fi 9588if test ! -f "$as_myself"; then 9589 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 9590 { (exit 1); exit 1; } 9591fi 9592 9593# Work around bugs in pre-3.0 UWIN ksh. 9594for as_var in ENV MAIL MAILPATH 9595do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 9596done 9597PS1='$ ' 9598PS2='> ' 9599PS4='+ ' 9600 9601# NLS nuisances. 9602for as_var in \ 9603 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 9604 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 9605 LC_TELEPHONE LC_TIME 9606do 9607 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 9608 eval $as_var=C; export $as_var 9609 else 9610 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 9611 fi 9612done 9613 9614# Required to use basename. 9615if expr a : '\(a\)' >/dev/null 2>&1 && 9616 test "X`expr 00001 : '.*\(...\)'`" = X001; then 9617 as_expr=expr 9618else 9619 as_expr=false 9620fi 9621 9622if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 9623 as_basename=basename 9624else 9625 as_basename=false 9626fi 9627 9628 9629# Name of the executable. 9630as_me=`$as_basename -- "$0" || 9631$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9632 X"$0" : 'X\(//\)$' \| \ 9633 X"$0" : 'X\(/\)' \| . 2>/dev/null || 9634echo X/"$0" | 9635 sed '/^.*\/\([^/][^/]*\)\/*$/{ 9636 s//\1/ 9637 q 9638 } 9639 /^X\/\(\/\/\)$/{ 9640 s//\1/ 9641 q 9642 } 9643 /^X\/\(\/\).*/{ 9644 s//\1/ 9645 q 9646 } 9647 s/.*/./; q'` 9648 9649# CDPATH. 9650$as_unset CDPATH 9651 9652 9653 9654 as_lineno_1=$LINENO 9655 as_lineno_2=$LINENO 9656 test "x$as_lineno_1" != "x$as_lineno_2" && 9657 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 9658 9659 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 9660 # uniformly replaced by the line number. The first 'sed' inserts a 9661 # line-number line after each line using $LINENO; the second 'sed' 9662 # does the real work. The second script uses 'N' to pair each 9663 # line-number line with the line containing $LINENO, and appends 9664 # trailing '-' during substitution so that $LINENO is not a special 9665 # case at line end. 9666 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 9667 # scripts with optimization help from Paolo Bonzini. Blame Lee 9668 # E. McMahon (1931-1989) for sed's syntax. :-) 9669 sed -n ' 9670 p 9671 /[$]LINENO/= 9672 ' <$as_myself | 9673 sed ' 9674 s/[$]LINENO.*/&-/ 9675 t lineno 9676 b 9677 :lineno 9678 N 9679 :loop 9680 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 9681 t loop 9682 s/-\n.*// 9683 ' >$as_me.lineno && 9684 chmod +x "$as_me.lineno" || 9685 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 9686 { (exit 1); exit 1; }; } 9687 9688 # Don't try to exec as it changes $[0], causing all sort of problems 9689 # (the dirname of $[0] is not the place where we might find the 9690 # original and so on. Autoconf is especially sensitive to this). 9691 . "./$as_me.lineno" 9692 # Exit status is that of the last command. 9693 exit 9694} 9695 9696 9697if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 9698 as_dirname=dirname 9699else 9700 as_dirname=false 9701fi 9702 9703ECHO_C= ECHO_N= ECHO_T= 9704case `echo -n x` in 9705-n*) 9706 case `echo 'x\c'` in 9707 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 9708 *) ECHO_C='\c';; 9709 esac;; 9710*) 9711 ECHO_N='-n';; 9712esac 9713 9714if expr a : '\(a\)' >/dev/null 2>&1 && 9715 test "X`expr 00001 : '.*\(...\)'`" = X001; then 9716 as_expr=expr 9717else 9718 as_expr=false 9719fi 9720 9721rm -f conf$$ conf$$.exe conf$$.file 9722if test -d conf$$.dir; then 9723 rm -f conf$$.dir/conf$$.file 9724else 9725 rm -f conf$$.dir 9726 mkdir conf$$.dir 9727fi 9728echo >conf$$.file 9729if ln -s conf$$.file conf$$ 2>/dev/null; then 9730 as_ln_s='ln -s' 9731 # ... but there are two gotchas: 9732 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 9733 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 9734 # In both cases, we have to default to `cp -p'. 9735 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 9736 as_ln_s='cp -p' 9737elif ln conf$$.file conf$$ 2>/dev/null; then 9738 as_ln_s=ln 9739else 9740 as_ln_s='cp -p' 9741fi 9742rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 9743rmdir conf$$.dir 2>/dev/null 9744 9745if mkdir -p . 2>/dev/null; then 9746 as_mkdir_p=: 9747else 9748 test -d ./-p && rmdir ./-p 9749 as_mkdir_p=false 9750fi 9751 9752if test -x / >/dev/null 2>&1; then 9753 as_test_x='test -x' 9754else 9755 if ls -dL / >/dev/null 2>&1; then 9756 as_ls_L_option=L 9757 else 9758 as_ls_L_option= 9759 fi 9760 as_test_x=' 9761 eval sh -c '\'' 9762 if test -d "$1"; then 9763 test -d "$1/."; 9764 else 9765 case $1 in 9766 -*)set "./$1";; 9767 esac; 9768 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 9769 ???[sx]*):;;*)false;;esac;fi 9770 '\'' sh 9771 ' 9772fi 9773as_executable_p=$as_test_x 9774 9775# Sed expression to map a string onto a valid CPP name. 9776as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9777 9778# Sed expression to map a string onto a valid variable name. 9779as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9780 9781 9782exec 6>&1 9783 9784# Save the log message, to keep $[0] and so on meaningful, and to 9785# report actual input values of CONFIG_FILES etc. instead of their 9786# values after options handling. 9787ac_log=" 9788This file was extended by yasr $as_me 0.6.9, which was 9789generated by GNU Autoconf 2.61. Invocation command line was 9790 9791 CONFIG_FILES = $CONFIG_FILES 9792 CONFIG_HEADERS = $CONFIG_HEADERS 9793 CONFIG_LINKS = $CONFIG_LINKS 9794 CONFIG_COMMANDS = $CONFIG_COMMANDS 9795 $ $0 $@ 9796 9797on `(hostname || uname -n) 2>/dev/null | sed 1q` 9798" 9799 9800_ACEOF 9801 9802cat >>$CONFIG_STATUS <<_ACEOF 9803# Files that config.status was made for. 9804config_files="$ac_config_files" 9805config_headers="$ac_config_headers" 9806config_commands="$ac_config_commands" 9807 9808_ACEOF 9809 9810cat >>$CONFIG_STATUS <<\_ACEOF 9811ac_cs_usage="\ 9812\`$as_me' instantiates files from templates according to the 9813current configuration. 9814 9815Usage: $0 [OPTIONS] [FILE]... 9816 9817 -h, --help print this help, then exit 9818 -V, --version print version number and configuration settings, then exit 9819 -q, --quiet do not print progress messages 9820 -d, --debug don't remove temporary files 9821 --recheck update $as_me by reconfiguring in the same conditions 9822 --file=FILE[:TEMPLATE] 9823 instantiate the configuration file FILE 9824 --header=FILE[:TEMPLATE] 9825 instantiate the configuration header FILE 9826 9827Configuration files: 9828$config_files 9829 9830Configuration headers: 9831$config_headers 9832 9833Configuration commands: 9834$config_commands 9835 9836Report bugs to <bug-autoconf@gnu.org>." 9837 9838_ACEOF 9839cat >>$CONFIG_STATUS <<_ACEOF 9840ac_cs_version="\\ 9841yasr config.status 0.6.9 9842configured by $0, generated by GNU Autoconf 2.61, 9843 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 9844 9845Copyright (C) 2006 Free Software Foundation, Inc. 9846This config.status script is free software; the Free Software Foundation 9847gives unlimited permission to copy, distribute and modify it." 9848 9849ac_pwd='$ac_pwd' 9850srcdir='$srcdir' 9851INSTALL='$INSTALL' 9852MKDIR_P='$MKDIR_P' 9853_ACEOF 9854 9855cat >>$CONFIG_STATUS <<\_ACEOF 9856# If no file are specified by the user, then we need to provide default 9857# value. By we need to know if files were specified by the user. 9858ac_need_defaults=: 9859while test $# != 0 9860do 9861 case $1 in 9862 --*=*) 9863 ac_option=`expr "X$1" : 'X\([^=]*\)='` 9864 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 9865 ac_shift=: 9866 ;; 9867 *) 9868 ac_option=$1 9869 ac_optarg=$2 9870 ac_shift=shift 9871 ;; 9872 esac 9873 9874 case $ac_option in 9875 # Handling of the options. 9876 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 9877 ac_cs_recheck=: ;; 9878 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 9879 echo "$ac_cs_version"; exit ;; 9880 --debug | --debu | --deb | --de | --d | -d ) 9881 debug=: ;; 9882 --file | --fil | --fi | --f ) 9883 $ac_shift 9884 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 9885 ac_need_defaults=false;; 9886 --header | --heade | --head | --hea ) 9887 $ac_shift 9888 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 9889 ac_need_defaults=false;; 9890 --he | --h) 9891 # Conflict between --help and --header 9892 { echo "$as_me: error: ambiguous option: $1 9893Try \`$0 --help' for more information." >&2 9894 { (exit 1); exit 1; }; };; 9895 --help | --hel | -h ) 9896 echo "$ac_cs_usage"; exit ;; 9897 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 9898 | -silent | --silent | --silen | --sile | --sil | --si | --s) 9899 ac_cs_silent=: ;; 9900 9901 # This is an error. 9902 -*) { echo "$as_me: error: unrecognized option: $1 9903Try \`$0 --help' for more information." >&2 9904 { (exit 1); exit 1; }; } ;; 9905 9906 *) ac_config_targets="$ac_config_targets $1" 9907 ac_need_defaults=false ;; 9908 9909 esac 9910 shift 9911done 9912 9913ac_configure_extra_args= 9914 9915if $ac_cs_silent; then 9916 exec 6>/dev/null 9917 ac_configure_extra_args="$ac_configure_extra_args --silent" 9918fi 9919 9920_ACEOF 9921cat >>$CONFIG_STATUS <<_ACEOF 9922if \$ac_cs_recheck; then 9923 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 9924 CONFIG_SHELL=$SHELL 9925 export CONFIG_SHELL 9926 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 9927fi 9928 9929_ACEOF 9930cat >>$CONFIG_STATUS <<\_ACEOF 9931exec 5>>config.log 9932{ 9933 echo 9934 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9935## Running $as_me. ## 9936_ASBOX 9937 echo "$ac_log" 9938} >&5 9939 9940_ACEOF 9941cat >>$CONFIG_STATUS <<_ACEOF 9942# 9943# INIT-COMMANDS 9944# 9945AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 9946# Capture the value of obsolete ALL_LINGUAS because we need it to compute 9947 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. 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then 10132 break 10133 elif $ac_last_try; then 10134 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 10135echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 10136 { (exit 1); exit 1; }; } 10137 else 10138 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 10139 fi 10140done 10141 10142ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 10143if test -n "$ac_eof"; then 10144 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 10145 ac_eof=`expr $ac_eof + 1` 10146fi 10147 10148cat >>$CONFIG_STATUS <<_ACEOF 10149cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 10150/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 10151_ACEOF 10152sed ' 10153s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 10154s/^/s,@/; s/!/@,|#_!!_#|/ 10155:n 10156t n 10157s/'"$ac_delim"'$/,g/; t 10158s/$/\\/; p 10159N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 10160' >>$CONFIG_STATUS <conf$$subs.sed 10161rm -f conf$$subs.sed 10162cat >>$CONFIG_STATUS <<_ACEOF 10163CEOF$ac_eof 10164_ACEOF 10165 10166 10167ac_delim='%!_!# ' 10168for ac_last_try in false false false false false :; do 10169 cat >conf$$subs.sed <<_ACEOF 10170MSGMERGE!$MSGMERGE$ac_delim 10171XGETTEXT_EXTRA_OPTIONS!$XGETTEXT_EXTRA_OPTIONS$ac_delim 10172INTL_MACOSX_LIBS!$INTL_MACOSX_LIBS$ac_delim 10173LIBICONV!$LIBICONV$ac_delim 10174LTLIBICONV!$LTLIBICONV$ac_delim 10175INTLLIBS!$INTLLIBS$ac_delim 10176LIBINTL!$LIBINTL$ac_delim 10177LTLIBINTL!$LTLIBINTL$ac_delim 10178POSUB!$POSUB$ac_delim 10179LTLIBOBJS!$LTLIBOBJS$ac_delim 10180_ACEOF 10181 10182 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then 10183 break 10184 elif $ac_last_try; then 10185 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 10186echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 10187 { (exit 1); exit 1; }; } 10188 else 10189 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 10190 fi 10191done 10192 10193ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 10194if test -n "$ac_eof"; then 10195 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 10196 ac_eof=`expr $ac_eof + 1` 10197fi 10198 10199cat >>$CONFIG_STATUS <<_ACEOF 10200cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 10201/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 10202_ACEOF 10203sed ' 10204s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 10205s/^/s,@/; s/!/@,|#_!!_#|/ 10206:n 10207t n 10208s/'"$ac_delim"'$/,g/; t 10209s/$/\\/; p 10210N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 10211' >>$CONFIG_STATUS <conf$$subs.sed 10212rm -f conf$$subs.sed 10213cat >>$CONFIG_STATUS <<_ACEOF 10214:end 10215s/|#_!!_#|//g 10216CEOF$ac_eof 10217_ACEOF 10218 10219 10220# VPATH may cause trouble with some makes, so we remove $(srcdir), 10221# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 10222# trailing colons and then remove the whole line if VPATH becomes empty 10223# (actually we leave an empty line to preserve line numbers). 10224if test "x$srcdir" = x.; then 10225 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 10226s/:*\$(srcdir):*/:/ 10227s/:*\${srcdir}:*/:/ 10228s/:*@srcdir@:*/:/ 10229s/^\([^=]*=[ ]*\):*/\1/ 10230s/:*$// 10231s/^[^=]*=[ ]*$// 10232}' 10233fi 10234 10235cat >>$CONFIG_STATUS <<\_ACEOF 10236fi # test -n "$CONFIG_FILES" 10237 10238 10239for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 10240do 10241 case $ac_tag in 10242 :[FHLC]) ac_mode=$ac_tag; continue;; 10243 esac 10244 case $ac_mode$ac_tag in 10245 :[FHL]*:*);; 10246 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 10247echo "$as_me: error: Invalid tag $ac_tag." >&2;} 10248 { (exit 1); exit 1; }; };; 10249 :[FH]-) ac_tag=-:-;; 10250 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 10251 esac 10252 ac_save_IFS=$IFS 10253 IFS=: 10254 set x $ac_tag 10255 IFS=$ac_save_IFS 10256 shift 10257 ac_file=$1 10258 shift 10259 10260 case $ac_mode in 10261 :L) ac_source=$1;; 10262 :[FH]) 10263 ac_file_inputs= 10264 for ac_f 10265 do 10266 case $ac_f in 10267 -) ac_f="$tmp/stdin";; 10268 *) # Look for the file first in the build tree, then in the source tree 10269 # (if the path is not absolute). The absolute path cannot be DOS-style, 10270 # because $ac_f cannot contain `:'. 10271 test -f "$ac_f" || 10272 case $ac_f in 10273 [\\/$]*) false;; 10274 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 10275 esac || 10276 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 10277echo "$as_me: error: cannot find input file: $ac_f" >&2;} 10278 { (exit 1); exit 1; }; };; 10279 esac 10280 ac_file_inputs="$ac_file_inputs $ac_f" 10281 done 10282 10283 # Let's still pretend it is `configure' which instantiates (i.e., don't 10284 # use $as_me), people would be surprised to read: 10285 # /* config.h. Generated by config.status. */ 10286 configure_input="Generated from "`IFS=: 10287 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 10288 if test x"$ac_file" != x-; then 10289 configure_input="$ac_file. $configure_input" 10290 { echo "$as_me:$LINENO: creating $ac_file" >&5 10291echo "$as_me: creating $ac_file" >&6;} 10292 fi 10293 10294 case $ac_tag in 10295 *:-:* | *:-) cat >"$tmp/stdin";; 10296 esac 10297 ;; 10298 esac 10299 10300 ac_dir=`$as_dirname -- "$ac_file" || 10301$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10302 X"$ac_file" : 'X\(//\)[^/]' \| \ 10303 X"$ac_file" : 'X\(//\)$' \| \ 10304 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 10305echo X"$ac_file" | 10306 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10307 s//\1/ 10308 q 10309 } 10310 /^X\(\/\/\)[^/].*/{ 10311 s//\1/ 10312 q 10313 } 10314 /^X\(\/\/\)$/{ 10315 s//\1/ 10316 q 10317 } 10318 /^X\(\/\).*/{ 10319 s//\1/ 10320 q 10321 } 10322 s/.*/./; q'` 10323 { as_dir="$ac_dir" 10324 case $as_dir in #( 10325 -*) as_dir=./$as_dir;; 10326 esac 10327 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 10328 as_dirs= 10329 while :; do 10330 case $as_dir in #( 10331 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 10332 *) as_qdir=$as_dir;; 10333 esac 10334 as_dirs="'$as_qdir' $as_dirs" 10335 as_dir=`$as_dirname -- "$as_dir" || 10336$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10337 X"$as_dir" : 'X\(//\)[^/]' \| \ 10338 X"$as_dir" : 'X\(//\)$' \| \ 10339 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 10340echo X"$as_dir" | 10341 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10342 s//\1/ 10343 q 10344 } 10345 /^X\(\/\/\)[^/].*/{ 10346 s//\1/ 10347 q 10348 } 10349 /^X\(\/\/\)$/{ 10350 s//\1/ 10351 q 10352 } 10353 /^X\(\/\).*/{ 10354 s//\1/ 10355 q 10356 } 10357 s/.*/./; q'` 10358 test -d "$as_dir" && break 10359 done 10360 test -z "$as_dirs" || eval "mkdir $as_dirs" 10361 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 10362echo "$as_me: error: cannot create directory $as_dir" >&2;} 10363 { (exit 1); exit 1; }; }; } 10364 ac_builddir=. 10365 10366case "$ac_dir" in 10367.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 10368*) 10369 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 10370 # A ".." for each directory in $ac_dir_suffix. 10371 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 10372 case $ac_top_builddir_sub in 10373 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 10374 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 10375 esac ;; 10376esac 10377ac_abs_top_builddir=$ac_pwd 10378ac_abs_builddir=$ac_pwd$ac_dir_suffix 10379# for backward compatibility: 10380ac_top_builddir=$ac_top_build_prefix 10381 10382case $srcdir in 10383 .) # We are building in place. 10384 ac_srcdir=. 10385 ac_top_srcdir=$ac_top_builddir_sub 10386 ac_abs_top_srcdir=$ac_pwd ;; 10387 [\\/]* | ?:[\\/]* ) # Absolute name. 10388 ac_srcdir=$srcdir$ac_dir_suffix; 10389 ac_top_srcdir=$srcdir 10390 ac_abs_top_srcdir=$srcdir ;; 10391 *) # Relative name. 10392 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 10393 ac_top_srcdir=$ac_top_build_prefix$srcdir 10394 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 10395esac 10396ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 10397 10398 10399 case $ac_mode in 10400 :F) 10401 # 10402 # CONFIG_FILE 10403 # 10404 10405 case $INSTALL in 10406 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10407 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 10408 esac 10409 ac_MKDIR_P=$MKDIR_P 10410 case $MKDIR_P in 10411 [\\/$]* | ?:[\\/]* ) ;; 10412 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 10413 esac 10414_ACEOF 10415 10416cat >>$CONFIG_STATUS <<\_ACEOF 10417# If the template does not know about datarootdir, expand it. 10418# FIXME: This hack should be removed a few years after 2.60. 10419ac_datarootdir_hack=; ac_datarootdir_seen= 10420 10421case `sed -n '/datarootdir/ { 10422 p 10423 q 10424} 10425/@datadir@/p 10426/@docdir@/p 10427/@infodir@/p 10428/@localedir@/p 10429/@mandir@/p 10430' $ac_file_inputs` in 10431*datarootdir*) ac_datarootdir_seen=yes;; 10432*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 10433 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 10434echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 10435_ACEOF 10436cat >>$CONFIG_STATUS <<_ACEOF 10437 ac_datarootdir_hack=' 10438 s&@datadir@&$datadir&g 10439 s&@docdir@&$docdir&g 10440 s&@infodir@&$infodir&g 10441 s&@localedir@&$localedir&g 10442 s&@mandir@&$mandir&g 10443 s&\\\${datarootdir}&$datarootdir&g' ;; 10444esac 10445_ACEOF 10446 10447# Neutralize VPATH when `$srcdir' = `.'. 10448# Shell code in configure.ac might set extrasub. 10449# FIXME: do we really want to maintain this feature? 10450cat >>$CONFIG_STATUS <<_ACEOF 10451 sed "$ac_vpsub 10452$extrasub 10453_ACEOF 10454cat >>$CONFIG_STATUS <<\_ACEOF 10455:t 10456/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 10457s&@configure_input@&$configure_input&;t t 10458s&@top_builddir@&$ac_top_builddir_sub&;t t 10459s&@srcdir@&$ac_srcdir&;t t 10460s&@abs_srcdir@&$ac_abs_srcdir&;t t 10461s&@top_srcdir@&$ac_top_srcdir&;t t 10462s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 10463s&@builddir@&$ac_builddir&;t t 10464s&@abs_builddir@&$ac_abs_builddir&;t t 10465s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 10466s&@INSTALL@&$ac_INSTALL&;t t 10467s&@MKDIR_P@&$ac_MKDIR_P&;t t 10468$ac_datarootdir_hack 10469" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 10470 10471test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 10472 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 10473 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 10474 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10475which seems to be undefined. Please make sure it is defined." >&5 10476echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10477which seems to be undefined. Please make sure it is defined." >&2;} 10478 10479 rm -f "$tmp/stdin" 10480 case $ac_file in 10481 -) cat "$tmp/out"; rm -f "$tmp/out";; 10482 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 10483 esac 10484 ;; 10485 :H) 10486 # 10487 # CONFIG_HEADER 10488 # 10489_ACEOF 10490 10491# Transform confdefs.h into a sed script `conftest.defines', that 10492# substitutes the proper values into config.h.in to produce config.h. 10493rm -f conftest.defines conftest.tail 10494# First, append a space to every undef/define line, to ease matching. 10495echo 's/$/ /' >conftest.defines 10496# Then, protect against being on the right side of a sed subst, or in 10497# an unquoted here document, in config.status. If some macros were 10498# called several times there might be several #defines for the same 10499# symbol, which is useless. But do not sort them, since the last 10500# AC_DEFINE must be honored. 10501ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 10502# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 10503# NAME is the cpp macro being defined, VALUE is the value it is being given. 10504# PARAMS is the parameter list in the macro definition--in most cases, it's 10505# just an empty string. 10506ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 10507ac_dB='\\)[ (].*,\\1define\\2' 10508ac_dC=' ' 10509ac_dD=' ,' 10510 10511uniq confdefs.h | 10512 sed -n ' 10513 t rset 10514 :rset 10515 s/^[ ]*#[ ]*define[ ][ ]*// 10516 t ok 10517 d 10518 :ok 10519 s/[\\&,]/\\&/g 10520 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 10521 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 10522 ' >>conftest.defines 10523 10524# Remove the space that was appended to ease matching. 10525# Then replace #undef with comments. This is necessary, for 10526# example, in the case of _POSIX_SOURCE, which is predefined and required 10527# on some systems where configure will not decide to define it. 10528# (The regexp can be short, since the line contains either #define or #undef.) 10529echo 's/ $// 10530s,^[ #]*u.*,/* & */,' >>conftest.defines 10531 10532# Break up conftest.defines: 10533ac_max_sed_lines=50 10534 10535# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 10536# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 10537# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 10538# et cetera. 10539ac_in='$ac_file_inputs' 10540ac_out='"$tmp/out1"' 10541ac_nxt='"$tmp/out2"' 10542 10543while : 10544do 10545 # Write a here document: 10546 cat >>$CONFIG_STATUS <<_ACEOF 10547 # First, check the format of the line: 10548 cat >"\$tmp/defines.sed" <<\\CEOF 10549/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 10550/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 10551b 10552:def 10553_ACEOF 10554 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 10555 echo 'CEOF 10556 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 10557 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 10558 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 10559 grep . conftest.tail >/dev/null || break 10560 rm -f conftest.defines 10561 mv conftest.tail conftest.defines 10562done 10563rm -f conftest.defines conftest.tail 10564 10565echo "ac_result=$ac_in" >>$CONFIG_STATUS 10566cat >>$CONFIG_STATUS <<\_ACEOF 10567 if test x"$ac_file" != x-; then 10568 echo "/* $configure_input */" >"$tmp/config.h" 10569 cat "$ac_result" >>"$tmp/config.h" 10570 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 10571 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 10572echo "$as_me: $ac_file is unchanged" >&6;} 10573 else 10574 rm -f $ac_file 10575 mv "$tmp/config.h" $ac_file 10576 fi 10577 else 10578 echo "/* $configure_input */" 10579 cat "$ac_result" 10580 fi 10581 rm -f "$tmp/out12" 10582# Compute $ac_file's index in $config_headers. 10583_am_stamp_count=1 10584for _am_header in $config_headers :; do 10585 case $_am_header in 10586 $ac_file | $ac_file:* ) 10587 break ;; 10588 * ) 10589 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 10590 esac 10591done 10592echo "timestamp for $ac_file" >`$as_dirname -- $ac_file || 10593$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10594 X$ac_file : 'X\(//\)[^/]' \| \ 10595 X$ac_file : 'X\(//\)$' \| \ 10596 X$ac_file : 'X\(/\)' \| . 2>/dev/null || 10597echo X$ac_file | 10598 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10599 s//\1/ 10600 q 10601 } 10602 /^X\(\/\/\)[^/].*/{ 10603 s//\1/ 10604 q 10605 } 10606 /^X\(\/\/\)$/{ 10607 s//\1/ 10608 q 10609 } 10610 /^X\(\/\).*/{ 10611 s//\1/ 10612 q 10613 } 10614 s/.*/./; q'`/stamp-h$_am_stamp_count 10615 ;; 10616 10617 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 10618echo "$as_me: executing $ac_file commands" >&6;} 10619 ;; 10620 esac 10621 10622 10623 case $ac_file$ac_mode in 10624 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 10625 # Strip MF so we end up with the name of the file. 10626 mf=`echo "$mf" | sed -e 's/:.*$//'` 10627 # Check whether this is an Automake generated Makefile or not. 10628 # We used to match only the files named `Makefile.in', but 10629 # some people rename them; so instead we look at the file content. 10630 # Grep'ing the first line is not enough: some people post-process 10631 # each Makefile.in and add a new line on top of each file to say so. 10632 # Grep'ing the whole file is not good either: AIX grep has a line 10633 # limit of 2048, but all sed's we know have understand at least 4000. 10634 if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then 10635 dirpart=`$as_dirname -- "$mf" || 10636$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10637 X"$mf" : 'X\(//\)[^/]' \| \ 10638 X"$mf" : 'X\(//\)$' \| \ 10639 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 10640echo X"$mf" | 10641 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10642 s//\1/ 10643 q 10644 } 10645 /^X\(\/\/\)[^/].*/{ 10646 s//\1/ 10647 q 10648 } 10649 /^X\(\/\/\)$/{ 10650 s//\1/ 10651 q 10652 } 10653 /^X\(\/\).*/{ 10654 s//\1/ 10655 q 10656 } 10657 s/.*/./; q'` 10658 else 10659 continue 10660 fi 10661 # Extract the definition of DEPDIR, am__include, and am__quote 10662 # from the Makefile without running `make'. 10663 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 10664 test -z "$DEPDIR" && continue 10665 am__include=`sed -n 's/^am__include = //p' < "$mf"` 10666 test -z "am__include" && continue 10667 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 10668 # When using ansi2knr, U may be empty or an underscore; expand it 10669 U=`sed -n 's/^U = //p' < "$mf"` 10670 # Find all dependency output files, they are included files with 10671 # $(DEPDIR) in their names. We invoke sed twice because it is the 10672 # simplest approach to changing $(DEPDIR) to its actual value in the 10673 # expansion. 10674 for file in `sed -n " 10675 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 10676 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 10677 # Make sure the directory exists. 10678 test -f "$dirpart/$file" && continue 10679 fdir=`$as_dirname -- "$file" || 10680$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10681 X"$file" : 'X\(//\)[^/]' \| \ 10682 X"$file" : 'X\(//\)$' \| \ 10683 X"$file" : 'X\(/\)' \| . 2>/dev/null || 10684echo X"$file" | 10685 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10686 s//\1/ 10687 q 10688 } 10689 /^X\(\/\/\)[^/].*/{ 10690 s//\1/ 10691 q 10692 } 10693 /^X\(\/\/\)$/{ 10694 s//\1/ 10695 q 10696 } 10697 /^X\(\/\).*/{ 10698 s//\1/ 10699 q 10700 } 10701 s/.*/./; q'` 10702 { as_dir=$dirpart/$fdir 10703 case $as_dir in #( 10704 -*) as_dir=./$as_dir;; 10705 esac 10706 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 10707 as_dirs= 10708 while :; do 10709 case $as_dir in #( 10710 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 10711 *) as_qdir=$as_dir;; 10712 esac 10713 as_dirs="'$as_qdir' $as_dirs" 10714 as_dir=`$as_dirname -- "$as_dir" || 10715$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10716 X"$as_dir" : 'X\(//\)[^/]' \| \ 10717 X"$as_dir" : 'X\(//\)$' \| \ 10718 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 10719echo X"$as_dir" | 10720 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10721 s//\1/ 10722 q 10723 } 10724 /^X\(\/\/\)[^/].*/{ 10725 s//\1/ 10726 q 10727 } 10728 /^X\(\/\/\)$/{ 10729 s//\1/ 10730 q 10731 } 10732 /^X\(\/\).*/{ 10733 s//\1/ 10734 q 10735 } 10736 s/.*/./; q'` 10737 test -d "$as_dir" && break 10738 done 10739 test -z "$as_dirs" || eval "mkdir $as_dirs" 10740 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 10741echo "$as_me: error: cannot create directory $as_dir" >&2;} 10742 { (exit 1); exit 1; }; }; } 10743 # echo "creating $dirpart/$file" 10744 echo '# dummy' > "$dirpart/$file" 10745 done 10746done 10747 ;; 10748 "po-directories":C) 10749 for ac_file in $CONFIG_FILES; do 10750 # Support "outfile[:infile[:infile...]]" 10751 case "$ac_file" in 10752 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 10753 esac 10754 # PO directories have a Makefile.in generated from Makefile.in.in. 10755 case "$ac_file" in */Makefile.in) 10756 # Adjust a relative srcdir. 10757 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 10758 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 10759 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 10760 # In autoconf-2.13 it is called $ac_given_srcdir. 10761 # In autoconf-2.50 it is called $srcdir. 10762 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 10763 case "$ac_given_srcdir" in 10764 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 10765 /*) top_srcdir="$ac_given_srcdir" ;; 10766 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 10767 esac 10768 # Treat a directory as a PO directory if and only if it has a 10769 # POTFILES.in file. This allows packages to have multiple PO 10770 # directories under different names or in different locations. 10771 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 10772 rm -f "$ac_dir/POTFILES" 10773 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 10774 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 10775 POMAKEFILEDEPS="POTFILES.in" 10776 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 10777 # on $ac_dir but don't depend on user-specified configuration 10778 # parameters. 10779 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 10780 # The LINGUAS file contains the set of available languages. 10781 if test -n "$OBSOLETE_ALL_LINGUAS"; then 10782 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 10783 fi 10784 ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` 10785 # Hide the ALL_LINGUAS assigment from automake < 1.5. 10786 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 10787 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 10788 else 10789 # The set of available languages was given in configure.in. 10790 # Hide the ALL_LINGUAS assigment from automake < 1.5. 10791 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 10792 fi 10793 # Compute POFILES 10794 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 10795 # Compute UPDATEPOFILES 10796 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 10797 # Compute DUMMYPOFILES 10798 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 10799 # Compute GMOFILES 10800 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 10801 case "$ac_given_srcdir" in 10802 .) srcdirpre= ;; 10803 *) srcdirpre='$(srcdir)/' ;; 10804 esac 10805 POFILES= 10806 UPDATEPOFILES= 10807 DUMMYPOFILES= 10808 GMOFILES= 10809 for lang in $ALL_LINGUAS; do 10810 POFILES="$POFILES $srcdirpre$lang.po" 10811 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 10812 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 10813 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 10814 done 10815 # CATALOGS depends on both $ac_dir and the user's LINGUAS 10816 # environment variable. 10817 INST_LINGUAS= 10818 if test -n "$ALL_LINGUAS"; then 10819 for presentlang in $ALL_LINGUAS; do 10820 useit=no 10821 if test "%UNSET%" != "$LINGUAS"; then 10822 desiredlanguages="$LINGUAS" 10823 else 10824 desiredlanguages="$ALL_LINGUAS" 10825 fi 10826 for desiredlang in $desiredlanguages; do 10827 # Use the presentlang catalog if desiredlang is 10828 # a. equal to presentlang, or 10829 # b. a variant of presentlang (because in this case, 10830 # presentlang can be used as a fallback for messages 10831 # which are not translated in the desiredlang catalog). 10832 case "$desiredlang" in 10833 "$presentlang"*) useit=yes;; 10834 esac 10835 done 10836 if test $useit = yes; then 10837 INST_LINGUAS="$INST_LINGUAS $presentlang" 10838 fi 10839 done 10840 fi 10841 CATALOGS= 10842 if test -n "$INST_LINGUAS"; then 10843 for lang in $INST_LINGUAS; do 10844 CATALOGS="$CATALOGS $lang.gmo" 10845 done 10846 fi 10847 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 10848 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 10849 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 10850 if test -f "$f"; then 10851 case "$f" in 10852 *.orig | *.bak | *~) ;; 10853 *) cat "$f" >> "$ac_dir/Makefile" ;; 10854 esac 10855 fi 10856 done 10857 fi 10858 ;; 10859 esac 10860 done ;; 10861 10862 esac 10863done # for ac_tag 10864 10865 10866{ (exit 0); exit 0; } 10867_ACEOF 10868chmod +x $CONFIG_STATUS 10869ac_clean_files=$ac_clean_files_save 10870 10871 10872# configure is writing to config.log, and then calls config.status. 10873# config.status does its own redirection, appending to config.log. 10874# Unfortunately, on DOS this fails, as config.log is still kept open 10875# by configure, so config.status won't be able to write to it; its 10876# output is simply discarded. So we exec the FD to /dev/null, 10877# effectively closing config.log, so it can be properly (re)opened and 10878# appended to by config.status. When coming back to configure, we 10879# need to make the FD available again. 10880if test "$no_create" != yes; then 10881 ac_cs_success=: 10882 ac_config_status_args= 10883 test "$silent" = yes && 10884 ac_config_status_args="$ac_config_status_args --quiet" 10885 exec 5>/dev/null 10886 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10887 exec 5>>config.log 10888 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10889 # would make configure fail if this is the last instruction. 10890 $ac_cs_success || { (exit 1); exit 1; } 10891fi 10892 10893