1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61 for gri 2.12.23. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be more Bourne compatible 14DUALCASE=1; export DUALCASE # for MKS sh 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19 # is contrary to our usage. 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Invocation command line was 1424 1425 $ $0 $@ 1426 1427_ACEOF 1428exec 5>>config.log 1429{ 1430cat <<_ASUNAME 1431## --------- ## 1432## Platform. ## 1433## --------- ## 1434 1435hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1436uname -m = `(uname -m) 2>/dev/null || echo unknown` 1437uname -r = `(uname -r) 2>/dev/null || echo unknown` 1438uname -s = `(uname -s) 2>/dev/null || echo unknown` 1439uname -v = `(uname -v) 2>/dev/null || echo unknown` 1440 1441/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1442/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1443 1444/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1445/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1446/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1447/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1448/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1449/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1450/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1451 1452_ASUNAME 1453 1454as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1455for as_dir in $PATH 1456do 1457 IFS=$as_save_IFS 1458 test -z "$as_dir" && as_dir=. 1459 echo "PATH: $as_dir" 1460done 1461IFS=$as_save_IFS 1462 1463} >&5 1464 1465cat >&5 <<_ACEOF 1466 1467 1468## ----------- ## 1469## Core tests. ## 1470## ----------- ## 1471 1472_ACEOF 1473 1474 1475# Keep a trace of the command line. 1476# Strip out --no-create and --no-recursion so they do not pile up. 1477# Strip out --silent because we don't want to record it for future runs. 1478# Also quote any args containing shell meta-characters. 1479# Make two passes to allow for proper duplicate-argument suppression. 1480ac_configure_args= 1481ac_configure_args0= 1482ac_configure_args1= 1483ac_must_keep_next=false 1484for ac_pass in 1 2 1485do 1486 for ac_arg 1487 do 1488 case $ac_arg in 1489 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1490 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1491 | -silent | --silent | --silen | --sile | --sil) 1492 continue ;; 1493 *\'*) 1494 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1495 esac 1496 case $ac_pass in 1497 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1498 2) 1499 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1500 if test $ac_must_keep_next = true; then 1501 ac_must_keep_next=false # Got value, back to normal. 1502 else 1503 case $ac_arg in 1504 *=* | --config-cache | -C | -disable-* | --disable-* \ 1505 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1506 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1507 | -with-* | --with-* | -without-* | --without-* | --x) 1508 case "$ac_configure_args0 " in 1509 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1510 esac 1511 ;; 1512 -* ) ac_must_keep_next=true ;; 1513 esac 1514 fi 1515 ac_configure_args="$ac_configure_args '$ac_arg'" 1516 ;; 1517 esac 1518 done 1519done 1520$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1521$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1522 1523# When interrupted or exit'd, cleanup temporary files, and complete 1524# config.log. 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"$ac_site_file" 1675 fi 1676done 1677 1678if test -r "$cache_file"; then 1679 # Some versions of bash will fail to source /dev/null (special 1680 # files actually), so we avoid doing that. 1681 if test -f "$cache_file"; then 1682 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1683echo "$as_me: loading cache $cache_file" >&6;} 1684 case $cache_file in 1685 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1686 *) . 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Must try -L first in case configure is actually a 1896# symlink; some systems play weird games with the mod time of symlinks 1897# (eg FreeBSD returns the mod time of the symlink's containing 1898# directory). 1899if ( 1900 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1901 if test "$*" = "X"; then 1902 # -L didn't work. 1903 set X `ls -t $srcdir/configure conftest.file` 1904 fi 1905 rm -f conftest.file 1906 if test "$*" != "X $srcdir/configure conftest.file" \ 1907 && test "$*" != "X conftest.file $srcdir/configure"; then 1908 1909 # If neither matched, then we have a broken ls. This can happen 1910 # if, for instance, CONFIG_SHELL is bash and it inherits a 1911 # broken ls alias from the environment. This has actually 1912 # happened. Such a system could not be considered "sane". 1913 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1914alias in your environment" >&5 1915echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1916alias in your environment" >&2;} 1917 { (exit 1); exit 1; }; } 1918 fi 1919 1920 test "$2" = conftest.file 1921 ) 1922then 1923 # Ok. 1924 : 1925else 1926 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1927Check your system clock" >&5 1928echo "$as_me: error: newly created file is older than distributed files! 1929Check your system clock" >&2;} 1930 { (exit 1); exit 1; }; } 1931fi 1932{ echo "$as_me:$LINENO: result: yes" >&5 1933echo "${ECHO_T}yes" >&6; } 1934test "$program_prefix" != NONE && 1935 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1936# Use a double $ so make ignores it. 1937test "$program_suffix" != NONE && 1938 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1939# Double any \ or $. echo might interpret backslashes. 1940# By default was `s,x,x', remove it if useless. 1941cat <<\_ACEOF >conftest.sed 1942s/[\\$]/&&/g;s/;s,x,x,$// 1943_ACEOF 1944program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1945rm -f conftest.sed 1946 1947# expand $ac_aux_dir to an absolute path 1948am_aux_dir=`cd $ac_aux_dir && pwd` 1949 1950test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1951# Use eval to expand $SHELL 1952if eval "$MISSING --run true"; then 1953 am_missing_run="$MISSING --run " 1954else 1955 am_missing_run= 1956 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1957echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1958fi 1959 1960{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 1961echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 1962if test -z "$MKDIR_P"; then 1963 if test "${ac_cv_path_mkdir+set}" = set; then 1964 echo $ECHO_N "(cached) $ECHO_C" >&6 1965else 1966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1967for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 1968do 1969 IFS=$as_save_IFS 1970 test -z "$as_dir" && as_dir=. 1971 for ac_prog in mkdir gmkdir; do 1972 for ac_exec_ext in '' $ac_executable_extensions; do 1973 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 1974 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 1975 'mkdir (GNU coreutils) '* | \ 1976 'mkdir (coreutils) '* | \ 1977 'mkdir (fileutils) '4.1*) 1978 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 1979 break 3;; 1980 esac 1981 done 1982 done 1983done 1984IFS=$as_save_IFS 1985 1986fi 1987 1988 if test "${ac_cv_path_mkdir+set}" = set; then 1989 MKDIR_P="$ac_cv_path_mkdir -p" 1990 else 1991 # As a last resort, use the slow shell script. Don't cache a 1992 # value for MKDIR_P within a source directory, because that will 1993 # break other packages using the cache if that directory is 1994 # removed, or if the value is a relative name. 1995 test -d ./--version && rmdir ./--version 1996 MKDIR_P="$ac_install_sh -d" 1997 fi 1998fi 1999{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2000echo "${ECHO_T}$MKDIR_P" >&6; } 2001 2002mkdir_p="$MKDIR_P" 2003case $mkdir_p in 2004 [\\/$]* | ?:[\\/]*) ;; 2005 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2006esac 2007 2008for ac_prog in gawk mawk nawk awk 2009do 2010 # Extract the first word of "$ac_prog", so it can be a program name with args. 2011set dummy $ac_prog; ac_word=$2 2012{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2013echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2014if test "${ac_cv_prog_AWK+set}" = set; then 2015 echo $ECHO_N "(cached) $ECHO_C" >&6 2016else 2017 if test -n "$AWK"; then 2018 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2019else 2020as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2021for as_dir in $PATH 2022do 2023 IFS=$as_save_IFS 2024 test -z "$as_dir" && as_dir=. 2025 for ac_exec_ext in '' $ac_executable_extensions; do 2026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2027 ac_cv_prog_AWK="$ac_prog" 2028 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2029 break 2 2030 fi 2031done 2032done 2033IFS=$as_save_IFS 2034 2035fi 2036fi 2037AWK=$ac_cv_prog_AWK 2038if test -n "$AWK"; then 2039 { echo "$as_me:$LINENO: result: $AWK" >&5 2040echo "${ECHO_T}$AWK" >&6; } 2041else 2042 { echo "$as_me:$LINENO: result: no" >&5 2043echo "${ECHO_T}no" >&6; } 2044fi 2045 2046 2047 test -n "$AWK" && break 2048done 2049 2050{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2051echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2052set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2053if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2054 echo $ECHO_N "(cached) $ECHO_C" >&6 2055else 2056 cat >conftest.make <<\_ACEOF 2057SHELL = /bin/sh 2058all: 2059 @echo '@@@%%%=$(MAKE)=@@@%%%' 2060_ACEOF 2061# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2062case `${MAKE-make} -f conftest.make 2>/dev/null` in 2063 *@@@%%%=?*=@@@%%%*) 2064 eval ac_cv_prog_make_${ac_make}_set=yes;; 2065 *) 2066 eval ac_cv_prog_make_${ac_make}_set=no;; 2067esac 2068rm -f conftest.make 2069fi 2070if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2071 { echo "$as_me:$LINENO: result: yes" >&5 2072echo "${ECHO_T}yes" >&6; } 2073 SET_MAKE= 2074else 2075 { echo "$as_me:$LINENO: result: no" >&5 2076echo "${ECHO_T}no" >&6; } 2077 SET_MAKE="MAKE=${MAKE-make}" 2078fi 2079 2080rm -rf .tst 2>/dev/null 2081mkdir .tst 2>/dev/null 2082if test -d .tst; then 2083 am__leading_dot=. 2084else 2085 am__leading_dot=_ 2086fi 2087rmdir .tst 2>/dev/null 2088 2089if test "`cd $srcdir && pwd`" != "`pwd`"; then 2090 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2091 # is not polluted with repeated "-I." 2092 am__isrc=' -I$(srcdir)' 2093 # test to see if srcdir already configured 2094 if test -f $srcdir/config.status; then 2095 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2096echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2097 { (exit 1); exit 1; }; } 2098 fi 2099fi 2100 2101# test whether we have cygpath 2102if test -z "$CYGPATH_W"; then 2103 if (cygpath --version) >/dev/null 2>/dev/null; then 2104 CYGPATH_W='cygpath -w' 2105 else 2106 CYGPATH_W=echo 2107 fi 2108fi 2109 2110 2111# Define the identity of the package. 2112 PACKAGE='gri' 2113 VERSION='2.12.23' 2114 2115 2116cat >>confdefs.h <<_ACEOF 2117#define PACKAGE "$PACKAGE" 2118_ACEOF 2119 2120 2121cat >>confdefs.h <<_ACEOF 2122#define VERSION "$VERSION" 2123_ACEOF 2124 2125# Some tools Automake needs. 2126 2127ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2128 2129 2130AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2131 2132 2133AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2134 2135 2136AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2137 2138 2139MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2140 2141install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2142 2143# Installed binaries are usually stripped using `strip' when the user 2144# run `make install-strip'. However `strip' might not be the right 2145# tool to use in cross-compilation environments, therefore Automake 2146# will honor the `STRIP' environment variable to overrule this program. 2147if test "$cross_compiling" != no; then 2148 if test -n "$ac_tool_prefix"; then 2149 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2150set dummy ${ac_tool_prefix}strip; ac_word=$2 2151{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2152echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2153if test "${ac_cv_prog_STRIP+set}" = set; then 2154 echo $ECHO_N "(cached) $ECHO_C" >&6 2155else 2156 if test -n "$STRIP"; then 2157 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2158else 2159as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2160for as_dir in $PATH 2161do 2162 IFS=$as_save_IFS 2163 test -z "$as_dir" && as_dir=. 2164 for ac_exec_ext in '' $ac_executable_extensions; do 2165 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2166 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2167 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2168 break 2 2169 fi 2170done 2171done 2172IFS=$as_save_IFS 2173 2174fi 2175fi 2176STRIP=$ac_cv_prog_STRIP 2177if test -n "$STRIP"; then 2178 { echo "$as_me:$LINENO: result: $STRIP" >&5 2179echo "${ECHO_T}$STRIP" >&6; } 2180else 2181 { echo "$as_me:$LINENO: result: no" >&5 2182echo "${ECHO_T}no" >&6; } 2183fi 2184 2185 2186fi 2187if test -z "$ac_cv_prog_STRIP"; then 2188 ac_ct_STRIP=$STRIP 2189 # Extract the first word of "strip", so it can be a program name with args. 2190set dummy strip; ac_word=$2 2191{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2192echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2193if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2194 echo $ECHO_N "(cached) $ECHO_C" >&6 2195else 2196 if test -n "$ac_ct_STRIP"; then 2197 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2198else 2199as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2200for as_dir in $PATH 2201do 2202 IFS=$as_save_IFS 2203 test -z "$as_dir" && as_dir=. 2204 for ac_exec_ext in '' $ac_executable_extensions; do 2205 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2206 ac_cv_prog_ac_ct_STRIP="strip" 2207 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2208 break 2 2209 fi 2210done 2211done 2212IFS=$as_save_IFS 2213 2214fi 2215fi 2216ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2217if test -n "$ac_ct_STRIP"; then 2218 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2219echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2220else 2221 { echo "$as_me:$LINENO: result: no" >&5 2222echo "${ECHO_T}no" >&6; } 2223fi 2224 2225 if test "x$ac_ct_STRIP" = x; then 2226 STRIP=":" 2227 else 2228 case $cross_compiling:$ac_tool_warned in 2229yes:) 2230{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2231whose name does not start with the host triplet. If you think this 2232configuration is useful to you, please write to autoconf@gnu.org." >&5 2233echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2234whose name does not start with the host triplet. If you think this 2235configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2236ac_tool_warned=yes ;; 2237esac 2238 STRIP=$ac_ct_STRIP 2239 fi 2240else 2241 STRIP="$ac_cv_prog_STRIP" 2242fi 2243 2244fi 2245INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2246 2247# We need awk for the "check" target. The system "awk" is bad on 2248# some platforms. 2249# Always define AMTAR for backward compatibility. 2250 2251AMTAR=${AMTAR-"${am_missing_run}tar"} 2252 2253am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2254 2255 2256 2257 2258 2259# Make sure we can run config.sub. 2260$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2261 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2262echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2263 { (exit 1); exit 1; }; } 2264 2265{ echo "$as_me:$LINENO: checking build system type" >&5 2266echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 2267if test "${ac_cv_build+set}" = set; then 2268 echo $ECHO_N "(cached) $ECHO_C" >&6 2269else 2270 ac_build_alias=$build_alias 2271test "x$ac_build_alias" = x && 2272 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2273test "x$ac_build_alias" = x && 2274 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2275echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2276 { (exit 1); exit 1; }; } 2277ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2278 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2279echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2280 { (exit 1); exit 1; }; } 2281 2282fi 2283{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2284echo "${ECHO_T}$ac_cv_build" >&6; } 2285case $ac_cv_build in 2286*-*-*) ;; 2287*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2288echo "$as_me: error: invalid value of canonical build" >&2;} 2289 { (exit 1); exit 1; }; };; 2290esac 2291build=$ac_cv_build 2292ac_save_IFS=$IFS; IFS='-' 2293set x $ac_cv_build 2294shift 2295build_cpu=$1 2296build_vendor=$2 2297shift; shift 2298# Remember, the first character of IFS is used to create $*, 2299# except with old shells: 2300build_os=$* 2301IFS=$ac_save_IFS 2302case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2303 2304 2305{ echo "$as_me:$LINENO: checking host system type" >&5 2306echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 2307if test "${ac_cv_host+set}" = set; then 2308 echo $ECHO_N "(cached) $ECHO_C" >&6 2309else 2310 if test "x$host_alias" = x; then 2311 ac_cv_host=$ac_cv_build 2312else 2313 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2314 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 2315echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 2316 { (exit 1); exit 1; }; } 2317fi 2318 2319fi 2320{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2321echo "${ECHO_T}$ac_cv_host" >&6; } 2322case $ac_cv_host in 2323*-*-*) ;; 2324*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 2325echo "$as_me: error: invalid value of canonical host" >&2;} 2326 { (exit 1); exit 1; }; };; 2327esac 2328host=$ac_cv_host 2329ac_save_IFS=$IFS; IFS='-' 2330set x $ac_cv_host 2331shift 2332host_cpu=$1 2333host_vendor=$2 2334shift; shift 2335# Remember, the first character of IFS is used to create $*, 2336# except with old shells: 2337host_os=$* 2338IFS=$ac_save_IFS 2339case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2340 2341 2342if test -n "$ac_tool_prefix"; then 2343 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2344set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2345{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2346echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2347if test "${ac_cv_prog_RANLIB+set}" = set; then 2348 echo $ECHO_N "(cached) $ECHO_C" >&6 2349else 2350 if test -n "$RANLIB"; then 2351 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2352else 2353as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2354for as_dir in $PATH 2355do 2356 IFS=$as_save_IFS 2357 test -z "$as_dir" && as_dir=. 2358 for ac_exec_ext in '' $ac_executable_extensions; do 2359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2360 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2361 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2362 break 2 2363 fi 2364done 2365done 2366IFS=$as_save_IFS 2367 2368fi 2369fi 2370RANLIB=$ac_cv_prog_RANLIB 2371if test -n "$RANLIB"; then 2372 { echo "$as_me:$LINENO: result: $RANLIB" >&5 2373echo "${ECHO_T}$RANLIB" >&6; } 2374else 2375 { echo "$as_me:$LINENO: result: no" >&5 2376echo "${ECHO_T}no" >&6; } 2377fi 2378 2379 2380fi 2381if test -z "$ac_cv_prog_RANLIB"; then 2382 ac_ct_RANLIB=$RANLIB 2383 # Extract the first word of "ranlib", so it can be a program name with args. 2384set dummy ranlib; ac_word=$2 2385{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2386echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2387if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2388 echo $ECHO_N "(cached) $ECHO_C" >&6 2389else 2390 if test -n "$ac_ct_RANLIB"; then 2391 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2392else 2393as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2394for as_dir in $PATH 2395do 2396 IFS=$as_save_IFS 2397 test -z "$as_dir" && as_dir=. 2398 for ac_exec_ext in '' $ac_executable_extensions; do 2399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2400 ac_cv_prog_ac_ct_RANLIB="ranlib" 2401 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2402 break 2 2403 fi 2404done 2405done 2406IFS=$as_save_IFS 2407 2408fi 2409fi 2410ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2411if test -n "$ac_ct_RANLIB"; then 2412 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2413echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 2414else 2415 { echo "$as_me:$LINENO: result: no" >&5 2416echo "${ECHO_T}no" >&6; } 2417fi 2418 2419 if test "x$ac_ct_RANLIB" = x; then 2420 RANLIB=":" 2421 else 2422 case $cross_compiling:$ac_tool_warned in 2423yes:) 2424{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2425whose name does not start with the host triplet. If you think this 2426configuration is useful to you, please write to autoconf@gnu.org." >&5 2427echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2428whose name does not start with the host triplet. If you think this 2429configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2430ac_tool_warned=yes ;; 2431esac 2432 RANLIB=$ac_ct_RANLIB 2433 fi 2434else 2435 RANLIB="$ac_cv_prog_RANLIB" 2436fi 2437 2438# Find a good install program. We prefer a C program (faster), 2439# so one script is as good as another. But avoid the broken or 2440# incompatible versions: 2441# SysV /etc/install, /usr/sbin/install 2442# SunOS /usr/etc/install 2443# IRIX /sbin/install 2444# AIX /bin/install 2445# AmigaOS /C/install, which installs bootblocks on floppy discs 2446# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2447# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2448# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2449# OS/2's system install, which has a completely different semantic 2450# ./install, which can be erroneously created by make from ./install.sh. 2451{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2452echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 2453if test -z "$INSTALL"; then 2454if test "${ac_cv_path_install+set}" = set; then 2455 echo $ECHO_N "(cached) $ECHO_C" >&6 2456else 2457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2458for as_dir in $PATH 2459do 2460 IFS=$as_save_IFS 2461 test -z "$as_dir" && as_dir=. 2462 # Account for people who put trailing slashes in PATH elements. 2463case $as_dir/ in 2464 ./ | .// | /cC/* | \ 2465 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2466 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2467 /usr/ucb/* ) ;; 2468 *) 2469 # OSF1 and SCO ODT 3.0 have their own names for install. 2470 # Don't use installbsd from OSF since it installs stuff as root 2471 # by default. 2472 for ac_prog in ginstall scoinst install; do 2473 for ac_exec_ext in '' $ac_executable_extensions; do 2474 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2475 if test $ac_prog = install && 2476 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2477 # AIX install. It has an incompatible calling convention. 2478 : 2479 elif test $ac_prog = install && 2480 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2481 # program-specific install script used by HP pwplus--don't use. 2482 : 2483 else 2484 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2485 break 3 2486 fi 2487 fi 2488 done 2489 done 2490 ;; 2491esac 2492done 2493IFS=$as_save_IFS 2494 2495 2496fi 2497 if test "${ac_cv_path_install+set}" = set; then 2498 INSTALL=$ac_cv_path_install 2499 else 2500 # As a last resort, use the slow shell script. Don't cache a 2501 # value for INSTALL within a source directory, because that will 2502 # break other packages using the cache if that directory is 2503 # removed, or if the value is a relative name. 2504 INSTALL=$ac_install_sh 2505 fi 2506fi 2507{ echo "$as_me:$LINENO: result: $INSTALL" >&5 2508echo "${ECHO_T}$INSTALL" >&6; } 2509 2510# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2511# It thinks the first close brace ends the variable substitution. 2512test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2513 2514test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2515 2516test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2517 2518{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2519echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2520set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2521if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2522 echo $ECHO_N "(cached) $ECHO_C" >&6 2523else 2524 cat >conftest.make <<\_ACEOF 2525SHELL = /bin/sh 2526all: 2527 @echo '@@@%%%=$(MAKE)=@@@%%%' 2528_ACEOF 2529# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2530case `${MAKE-make} -f conftest.make 2>/dev/null` in 2531 *@@@%%%=?*=@@@%%%*) 2532 eval ac_cv_prog_make_${ac_make}_set=yes;; 2533 *) 2534 eval ac_cv_prog_make_${ac_make}_set=no;; 2535esac 2536rm -f conftest.make 2537fi 2538if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2539 { echo "$as_me:$LINENO: result: yes" >&5 2540echo "${ECHO_T}yes" >&6; } 2541 SET_MAKE= 2542else 2543 { echo "$as_me:$LINENO: result: no" >&5 2544echo "${ECHO_T}no" >&6; } 2545 SET_MAKE="MAKE=${MAKE-make}" 2546fi 2547 2548PROGS="gri" 2549 2550 2551 2552 2553ac_ext=c 2554ac_cpp='$CPP $CPPFLAGS' 2555ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2556ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2557ac_compiler_gnu=$ac_cv_c_compiler_gnu 2558if test -n "$ac_tool_prefix"; then 2559 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2560set dummy ${ac_tool_prefix}gcc; ac_word=$2 2561{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2562echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2563if test "${ac_cv_prog_CC+set}" = set; then 2564 echo $ECHO_N "(cached) $ECHO_C" >&6 2565else 2566 if test -n "$CC"; then 2567 ac_cv_prog_CC="$CC" # Let the user override the test. 2568else 2569as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2570for as_dir in $PATH 2571do 2572 IFS=$as_save_IFS 2573 test -z "$as_dir" && as_dir=. 2574 for ac_exec_ext in '' $ac_executable_extensions; do 2575 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2576 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2577 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2578 break 2 2579 fi 2580done 2581done 2582IFS=$as_save_IFS 2583 2584fi 2585fi 2586CC=$ac_cv_prog_CC 2587if test -n "$CC"; then 2588 { echo "$as_me:$LINENO: result: $CC" >&5 2589echo "${ECHO_T}$CC" >&6; } 2590else 2591 { echo "$as_me:$LINENO: result: no" >&5 2592echo "${ECHO_T}no" >&6; } 2593fi 2594 2595 2596fi 2597if test -z "$ac_cv_prog_CC"; then 2598 ac_ct_CC=$CC 2599 # Extract the first word of "gcc", so it can be a program name with args. 2600set dummy gcc; ac_word=$2 2601{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2602echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2603if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2604 echo $ECHO_N "(cached) $ECHO_C" >&6 2605else 2606 if test -n "$ac_ct_CC"; then 2607 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2608else 2609as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2610for as_dir in $PATH 2611do 2612 IFS=$as_save_IFS 2613 test -z "$as_dir" && as_dir=. 2614 for ac_exec_ext in '' $ac_executable_extensions; do 2615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2616 ac_cv_prog_ac_ct_CC="gcc" 2617 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2618 break 2 2619 fi 2620done 2621done 2622IFS=$as_save_IFS 2623 2624fi 2625fi 2626ac_ct_CC=$ac_cv_prog_ac_ct_CC 2627if test -n "$ac_ct_CC"; then 2628 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2629echo "${ECHO_T}$ac_ct_CC" >&6; } 2630else 2631 { echo "$as_me:$LINENO: result: no" >&5 2632echo "${ECHO_T}no" >&6; } 2633fi 2634 2635 if test "x$ac_ct_CC" = x; then 2636 CC="" 2637 else 2638 case $cross_compiling:$ac_tool_warned in 2639yes:) 2640{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2641whose name does not start with the host triplet. If you think this 2642configuration is useful to you, please write to autoconf@gnu.org." >&5 2643echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2644whose name does not start with the host triplet. If you think this 2645configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2646ac_tool_warned=yes ;; 2647esac 2648 CC=$ac_ct_CC 2649 fi 2650else 2651 CC="$ac_cv_prog_CC" 2652fi 2653 2654if test -z "$CC"; then 2655 if test -n "$ac_tool_prefix"; then 2656 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2657set dummy ${ac_tool_prefix}cc; ac_word=$2 2658{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2659echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2660if test "${ac_cv_prog_CC+set}" = set; then 2661 echo $ECHO_N "(cached) $ECHO_C" >&6 2662else 2663 if test -n "$CC"; then 2664 ac_cv_prog_CC="$CC" # Let the user override the test. 2665else 2666as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2667for as_dir in $PATH 2668do 2669 IFS=$as_save_IFS 2670 test -z "$as_dir" && as_dir=. 2671 for ac_exec_ext in '' $ac_executable_extensions; do 2672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2673 ac_cv_prog_CC="${ac_tool_prefix}cc" 2674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2675 break 2 2676 fi 2677done 2678done 2679IFS=$as_save_IFS 2680 2681fi 2682fi 2683CC=$ac_cv_prog_CC 2684if test -n "$CC"; then 2685 { echo "$as_me:$LINENO: result: $CC" >&5 2686echo "${ECHO_T}$CC" >&6; } 2687else 2688 { echo "$as_me:$LINENO: result: no" >&5 2689echo "${ECHO_T}no" >&6; } 2690fi 2691 2692 2693 fi 2694fi 2695if test -z "$CC"; then 2696 # Extract the first word of "cc", so it can be a program name with args. 2697set dummy cc; ac_word=$2 2698{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2699echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2700if test "${ac_cv_prog_CC+set}" = set; then 2701 echo $ECHO_N "(cached) $ECHO_C" >&6 2702else 2703 if test -n "$CC"; then 2704 ac_cv_prog_CC="$CC" # Let the user override the test. 2705else 2706 ac_prog_rejected=no 2707as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2708for as_dir in $PATH 2709do 2710 IFS=$as_save_IFS 2711 test -z "$as_dir" && as_dir=. 2712 for ac_exec_ext in '' $ac_executable_extensions; do 2713 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2714 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2715 ac_prog_rejected=yes 2716 continue 2717 fi 2718 ac_cv_prog_CC="cc" 2719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2720 break 2 2721 fi 2722done 2723done 2724IFS=$as_save_IFS 2725 2726if test $ac_prog_rejected = yes; then 2727 # We found a bogon in the path, so make sure we never use it. 2728 set dummy $ac_cv_prog_CC 2729 shift 2730 if test $# != 0; then 2731 # We chose a different compiler from the bogus one. 2732 # However, it has the same basename, so the bogon will be chosen 2733 # first if we set CC to just the basename; use the full file name. 2734 shift 2735 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2736 fi 2737fi 2738fi 2739fi 2740CC=$ac_cv_prog_CC 2741if test -n "$CC"; then 2742 { echo "$as_me:$LINENO: result: $CC" >&5 2743echo "${ECHO_T}$CC" >&6; } 2744else 2745 { echo "$as_me:$LINENO: result: no" >&5 2746echo "${ECHO_T}no" >&6; } 2747fi 2748 2749 2750fi 2751if test -z "$CC"; then 2752 if test -n "$ac_tool_prefix"; then 2753 for ac_prog in cl.exe 2754 do 2755 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2756set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2757{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2758echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2759if test "${ac_cv_prog_CC+set}" = set; then 2760 echo $ECHO_N "(cached) $ECHO_C" >&6 2761else 2762 if test -n "$CC"; then 2763 ac_cv_prog_CC="$CC" # Let the user override the test. 2764else 2765as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2766for as_dir in $PATH 2767do 2768 IFS=$as_save_IFS 2769 test -z "$as_dir" && as_dir=. 2770 for ac_exec_ext in '' $ac_executable_extensions; do 2771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2772 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2773 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2774 break 2 2775 fi 2776done 2777done 2778IFS=$as_save_IFS 2779 2780fi 2781fi 2782CC=$ac_cv_prog_CC 2783if test -n "$CC"; then 2784 { echo "$as_me:$LINENO: result: $CC" >&5 2785echo "${ECHO_T}$CC" >&6; } 2786else 2787 { echo "$as_me:$LINENO: result: no" >&5 2788echo "${ECHO_T}no" >&6; } 2789fi 2790 2791 2792 test -n "$CC" && break 2793 done 2794fi 2795if test -z "$CC"; then 2796 ac_ct_CC=$CC 2797 for ac_prog in cl.exe 2798do 2799 # Extract the first word of "$ac_prog", so it can be a program name with args. 2800set dummy $ac_prog; ac_word=$2 2801{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2802echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2803if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2804 echo $ECHO_N "(cached) $ECHO_C" >&6 2805else 2806 if test -n "$ac_ct_CC"; then 2807 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2808else 2809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2810for as_dir in $PATH 2811do 2812 IFS=$as_save_IFS 2813 test -z "$as_dir" && as_dir=. 2814 for ac_exec_ext in '' $ac_executable_extensions; do 2815 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2816 ac_cv_prog_ac_ct_CC="$ac_prog" 2817 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2818 break 2 2819 fi 2820done 2821done 2822IFS=$as_save_IFS 2823 2824fi 2825fi 2826ac_ct_CC=$ac_cv_prog_ac_ct_CC 2827if test -n "$ac_ct_CC"; then 2828 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2829echo "${ECHO_T}$ac_ct_CC" >&6; } 2830else 2831 { echo "$as_me:$LINENO: result: no" >&5 2832echo "${ECHO_T}no" >&6; } 2833fi 2834 2835 2836 test -n "$ac_ct_CC" && break 2837done 2838 2839 if test "x$ac_ct_CC" = x; then 2840 CC="" 2841 else 2842 case $cross_compiling:$ac_tool_warned in 2843yes:) 2844{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2845whose name does not start with the host triplet. If you think this 2846configuration is useful to you, please write to autoconf@gnu.org." >&5 2847echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2848whose name does not start with the host triplet. If you think this 2849configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2850ac_tool_warned=yes ;; 2851esac 2852 CC=$ac_ct_CC 2853 fi 2854fi 2855 2856fi 2857 2858 2859test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2860See \`config.log' for more details." >&5 2861echo "$as_me: error: no acceptable C compiler found in \$PATH 2862See \`config.log' for more details." >&2;} 2863 { (exit 1); exit 1; }; } 2864 2865# Provide some information about the compiler. 2866echo "$as_me:$LINENO: checking for C compiler version" >&5 2867ac_compiler=`set X $ac_compile; echo $2` 2868{ (ac_try="$ac_compiler --version >&5" 2869case "(($ac_try" in 2870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2871 *) ac_try_echo=$ac_try;; 2872esac 2873eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2874 (eval "$ac_compiler --version >&5") 2>&5 2875 ac_status=$? 2876 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2877 (exit $ac_status); } 2878{ (ac_try="$ac_compiler -v >&5" 2879case "(($ac_try" in 2880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2881 *) ac_try_echo=$ac_try;; 2882esac 2883eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2884 (eval "$ac_compiler -v >&5") 2>&5 2885 ac_status=$? 2886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2887 (exit $ac_status); } 2888{ (ac_try="$ac_compiler -V >&5" 2889case "(($ac_try" in 2890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2891 *) ac_try_echo=$ac_try;; 2892esac 2893eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2894 (eval "$ac_compiler -V >&5") 2>&5 2895 ac_status=$? 2896 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2897 (exit $ac_status); } 2898 2899cat >conftest.$ac_ext <<_ACEOF 2900/* confdefs.h. */ 2901_ACEOF 2902cat confdefs.h >>conftest.$ac_ext 2903cat >>conftest.$ac_ext <<_ACEOF 2904/* end confdefs.h. */ 2905 2906int 2907main () 2908{ 2909 2910 ; 2911 return 0; 2912} 2913_ACEOF 2914ac_clean_files_save=$ac_clean_files 2915ac_clean_files="$ac_clean_files a.out a.exe b.out" 2916# Try to create an executable without -o first, disregard a.out. 2917# It will help us diagnose broken compilers, and finding out an intuition 2918# of exeext. 2919{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2920echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2921ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2922# 2923# List of possible output files, starting from the most likely. 2924# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2925# only as a last resort. b.out is created by i960 compilers. 2926ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2927# 2928# The IRIX 6 linker writes into existing files which may not be 2929# executable, retaining their permissions. Remove them first so a 2930# subsequent execution test works. 2931ac_rmfiles= 2932for ac_file in $ac_files 2933do 2934 case $ac_file in 2935 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2936 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2937 esac 2938done 2939rm -f $ac_rmfiles 2940 2941if { (ac_try="$ac_link_default" 2942case "(($ac_try" in 2943 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2944 *) ac_try_echo=$ac_try;; 2945esac 2946eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2947 (eval "$ac_link_default") 2>&5 2948 ac_status=$? 2949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2950 (exit $ac_status); }; then 2951 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2952# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2953# in a Makefile. We should not override ac_cv_exeext if it was cached, 2954# so that the user can short-circuit this test for compilers unknown to 2955# Autoconf. 2956for ac_file in $ac_files '' 2957do 2958 test -f "$ac_file" || continue 2959 case $ac_file in 2960 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2961 ;; 2962 [ab].out ) 2963 # We found the default executable, but exeext='' is most 2964 # certainly right. 2965 break;; 2966 *.* ) 2967 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2968 then :; else 2969 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2970 fi 2971 # We set ac_cv_exeext here because the later test for it is not 2972 # safe: cross compilers may not add the suffix if given an `-o' 2973 # argument, so we may need to know it at that point already. 2974 # Even if this section looks crufty: it has the advantage of 2975 # actually working. 2976 break;; 2977 * ) 2978 break;; 2979 esac 2980done 2981test "$ac_cv_exeext" = no && ac_cv_exeext= 2982 2983else 2984 ac_file='' 2985fi 2986 2987{ echo "$as_me:$LINENO: result: $ac_file" >&5 2988echo "${ECHO_T}$ac_file" >&6; } 2989if test -z "$ac_file"; then 2990 echo "$as_me: failed program was:" >&5 2991sed 's/^/| /' conftest.$ac_ext >&5 2992 2993{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2994See \`config.log' for more details." >&5 2995echo "$as_me: error: C compiler cannot create executables 2996See \`config.log' for more details." >&2;} 2997 { (exit 77); exit 77; }; } 2998fi 2999 3000ac_exeext=$ac_cv_exeext 3001 3002# Check that the compiler produces executables we can run. If not, either 3003# the compiler is broken, or we cross compile. 3004{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 3005echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 3006# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 3007# If not cross compiling, check that we can run a simple program. 3008if test "$cross_compiling" != yes; then 3009 if { ac_try='./$ac_file' 3010 { (case "(($ac_try" in 3011 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3012 *) ac_try_echo=$ac_try;; 3013esac 3014eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3015 (eval "$ac_try") 2>&5 3016 ac_status=$? 3017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3018 (exit $ac_status); }; }; then 3019 cross_compiling=no 3020 else 3021 if test "$cross_compiling" = maybe; then 3022 cross_compiling=yes 3023 else 3024 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 3025If you meant to cross compile, use \`--host'. 3026See \`config.log' for more details." >&5 3027echo "$as_me: error: cannot run C compiled programs. 3028If you meant to cross compile, use \`--host'. 3029See \`config.log' for more details." >&2;} 3030 { (exit 1); exit 1; }; } 3031 fi 3032 fi 3033fi 3034{ echo "$as_me:$LINENO: result: yes" >&5 3035echo "${ECHO_T}yes" >&6; } 3036 3037rm -f a.out a.exe conftest$ac_cv_exeext b.out 3038ac_clean_files=$ac_clean_files_save 3039# Check that the compiler produces executables we can run. If not, either 3040# the compiler is broken, or we cross compile. 3041{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 3042echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 3043{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 3044echo "${ECHO_T}$cross_compiling" >&6; } 3045 3046{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 3047echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 3048if { (ac_try="$ac_link" 3049case "(($ac_try" in 3050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3051 *) ac_try_echo=$ac_try;; 3052esac 3053eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3054 (eval "$ac_link") 2>&5 3055 ac_status=$? 3056 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3057 (exit $ac_status); }; then 3058 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3059# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3060# work properly (i.e., refer to `conftest.exe'), while it won't with 3061# `rm'. 3062for ac_file in conftest.exe conftest conftest.*; do 3063 test -f "$ac_file" || continue 3064 case $ac_file in 3065 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 3066 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3067 break;; 3068 * ) break;; 3069 esac 3070done 3071else 3072 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3073See \`config.log' for more details." >&5 3074echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3075See \`config.log' for more details." >&2;} 3076 { (exit 1); exit 1; }; } 3077fi 3078 3079rm -f conftest$ac_cv_exeext 3080{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3081echo "${ECHO_T}$ac_cv_exeext" >&6; } 3082 3083rm -f conftest.$ac_ext 3084EXEEXT=$ac_cv_exeext 3085ac_exeext=$EXEEXT 3086{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 3087echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 3088if test "${ac_cv_objext+set}" = set; then 3089 echo $ECHO_N "(cached) $ECHO_C" >&6 3090else 3091 cat >conftest.$ac_ext <<_ACEOF 3092/* confdefs.h. */ 3093_ACEOF 3094cat confdefs.h >>conftest.$ac_ext 3095cat >>conftest.$ac_ext <<_ACEOF 3096/* end confdefs.h. */ 3097 3098int 3099main () 3100{ 3101 3102 ; 3103 return 0; 3104} 3105_ACEOF 3106rm -f conftest.o conftest.obj 3107if { (ac_try="$ac_compile" 3108case "(($ac_try" in 3109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3110 *) ac_try_echo=$ac_try;; 3111esac 3112eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3113 (eval "$ac_compile") 2>&5 3114 ac_status=$? 3115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3116 (exit $ac_status); }; then 3117 for ac_file in conftest.o conftest.obj conftest.*; do 3118 test -f "$ac_file" || continue; 3119 case $ac_file in 3120 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 3121 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3122 break;; 3123 esac 3124done 3125else 3126 echo "$as_me: failed program was:" >&5 3127sed 's/^/| /' conftest.$ac_ext >&5 3128 3129{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3130See \`config.log' for more details." >&5 3131echo "$as_me: error: cannot compute suffix of object files: cannot compile 3132See \`config.log' for more details." >&2;} 3133 { (exit 1); exit 1; }; } 3134fi 3135 3136rm -f conftest.$ac_cv_objext conftest.$ac_ext 3137fi 3138{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3139echo "${ECHO_T}$ac_cv_objext" >&6; } 3140OBJEXT=$ac_cv_objext 3141ac_objext=$OBJEXT 3142{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3143echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3144if test "${ac_cv_c_compiler_gnu+set}" = set; then 3145 echo $ECHO_N "(cached) $ECHO_C" >&6 3146else 3147 cat >conftest.$ac_ext <<_ACEOF 3148/* confdefs.h. */ 3149_ACEOF 3150cat confdefs.h >>conftest.$ac_ext 3151cat >>conftest.$ac_ext <<_ACEOF 3152/* end confdefs.h. */ 3153 3154int 3155main () 3156{ 3157#ifndef __GNUC__ 3158 choke me 3159#endif 3160 3161 ; 3162 return 0; 3163} 3164_ACEOF 3165rm -f conftest.$ac_objext 3166if { (ac_try="$ac_compile" 3167case "(($ac_try" in 3168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3169 *) ac_try_echo=$ac_try;; 3170esac 3171eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3172 (eval "$ac_compile") 2>conftest.er1 3173 ac_status=$? 3174 grep -v '^ *+' conftest.er1 >conftest.err 3175 rm -f conftest.er1 3176 cat conftest.err >&5 3177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3178 (exit $ac_status); } && { 3179 test -z "$ac_c_werror_flag" || 3180 test ! -s conftest.err 3181 } && test -s conftest.$ac_objext; then 3182 ac_compiler_gnu=yes 3183else 3184 echo "$as_me: failed program was:" >&5 3185sed 's/^/| /' conftest.$ac_ext >&5 3186 3187 ac_compiler_gnu=no 3188fi 3189 3190rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3191ac_cv_c_compiler_gnu=$ac_compiler_gnu 3192 3193fi 3194{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3195echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3196GCC=`test $ac_compiler_gnu = yes && echo yes` 3197ac_test_CFLAGS=${CFLAGS+set} 3198ac_save_CFLAGS=$CFLAGS 3199{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3200echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3201if test "${ac_cv_prog_cc_g+set}" = set; then 3202 echo $ECHO_N "(cached) $ECHO_C" >&6 3203else 3204 ac_save_c_werror_flag=$ac_c_werror_flag 3205 ac_c_werror_flag=yes 3206 ac_cv_prog_cc_g=no 3207 CFLAGS="-g" 3208 cat >conftest.$ac_ext <<_ACEOF 3209/* confdefs.h. */ 3210_ACEOF 3211cat confdefs.h >>conftest.$ac_ext 3212cat >>conftest.$ac_ext <<_ACEOF 3213/* end confdefs.h. */ 3214 3215int 3216main () 3217{ 3218 3219 ; 3220 return 0; 3221} 3222_ACEOF 3223rm -f conftest.$ac_objext 3224if { (ac_try="$ac_compile" 3225case "(($ac_try" in 3226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3227 *) ac_try_echo=$ac_try;; 3228esac 3229eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3230 (eval "$ac_compile") 2>conftest.er1 3231 ac_status=$? 3232 grep -v '^ *+' conftest.er1 >conftest.err 3233 rm -f conftest.er1 3234 cat conftest.err >&5 3235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3236 (exit $ac_status); } && { 3237 test -z "$ac_c_werror_flag" || 3238 test ! -s conftest.err 3239 } && test -s conftest.$ac_objext; then 3240 ac_cv_prog_cc_g=yes 3241else 3242 echo "$as_me: failed program was:" >&5 3243sed 's/^/| /' conftest.$ac_ext >&5 3244 3245 CFLAGS="" 3246 cat >conftest.$ac_ext <<_ACEOF 3247/* confdefs.h. */ 3248_ACEOF 3249cat confdefs.h >>conftest.$ac_ext 3250cat >>conftest.$ac_ext <<_ACEOF 3251/* end confdefs.h. */ 3252 3253int 3254main () 3255{ 3256 3257 ; 3258 return 0; 3259} 3260_ACEOF 3261rm -f conftest.$ac_objext 3262if { (ac_try="$ac_compile" 3263case "(($ac_try" in 3264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3265 *) ac_try_echo=$ac_try;; 3266esac 3267eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3268 (eval "$ac_compile") 2>conftest.er1 3269 ac_status=$? 3270 grep -v '^ *+' conftest.er1 >conftest.err 3271 rm -f conftest.er1 3272 cat conftest.err >&5 3273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3274 (exit $ac_status); } && { 3275 test -z "$ac_c_werror_flag" || 3276 test ! -s conftest.err 3277 } && test -s conftest.$ac_objext; then 3278 : 3279else 3280 echo "$as_me: failed program was:" >&5 3281sed 's/^/| /' conftest.$ac_ext >&5 3282 3283 ac_c_werror_flag=$ac_save_c_werror_flag 3284 CFLAGS="-g" 3285 cat >conftest.$ac_ext <<_ACEOF 3286/* confdefs.h. */ 3287_ACEOF 3288cat confdefs.h >>conftest.$ac_ext 3289cat >>conftest.$ac_ext <<_ACEOF 3290/* end confdefs.h. */ 3291 3292int 3293main () 3294{ 3295 3296 ; 3297 return 0; 3298} 3299_ACEOF 3300rm -f conftest.$ac_objext 3301if { (ac_try="$ac_compile" 3302case "(($ac_try" in 3303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3304 *) ac_try_echo=$ac_try;; 3305esac 3306eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3307 (eval "$ac_compile") 2>conftest.er1 3308 ac_status=$? 3309 grep -v '^ *+' conftest.er1 >conftest.err 3310 rm -f conftest.er1 3311 cat conftest.err >&5 3312 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3313 (exit $ac_status); } && { 3314 test -z "$ac_c_werror_flag" || 3315 test ! -s conftest.err 3316 } && test -s conftest.$ac_objext; then 3317 ac_cv_prog_cc_g=yes 3318else 3319 echo "$as_me: failed program was:" >&5 3320sed 's/^/| /' conftest.$ac_ext >&5 3321 3322 3323fi 3324 3325rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3326fi 3327 3328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3329fi 3330 3331rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3332 ac_c_werror_flag=$ac_save_c_werror_flag 3333fi 3334{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3335echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3336if test "$ac_test_CFLAGS" = set; then 3337 CFLAGS=$ac_save_CFLAGS 3338elif test $ac_cv_prog_cc_g = yes; then 3339 if test "$GCC" = yes; then 3340 CFLAGS="-g -O2" 3341 else 3342 CFLAGS="-g" 3343 fi 3344else 3345 if test "$GCC" = yes; then 3346 CFLAGS="-O2" 3347 else 3348 CFLAGS= 3349 fi 3350fi 3351{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3352echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3353if test "${ac_cv_prog_cc_c89+set}" = set; then 3354 echo $ECHO_N "(cached) $ECHO_C" >&6 3355else 3356 ac_cv_prog_cc_c89=no 3357ac_save_CC=$CC 3358cat >conftest.$ac_ext <<_ACEOF 3359/* confdefs.h. */ 3360_ACEOF 3361cat confdefs.h >>conftest.$ac_ext 3362cat >>conftest.$ac_ext <<_ACEOF 3363/* end confdefs.h. */ 3364#include <stdarg.h> 3365#include <stdio.h> 3366#include <sys/types.h> 3367#include <sys/stat.h> 3368/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3369struct buf { int x; }; 3370FILE * (*rcsopen) (struct buf *, struct stat *, int); 3371static char *e (p, i) 3372 char **p; 3373 int i; 3374{ 3375 return p[i]; 3376} 3377static char *f (char * (*g) (char **, int), char **p, ...) 3378{ 3379 char *s; 3380 va_list v; 3381 va_start (v,p); 3382 s = g (p, va_arg (v,int)); 3383 va_end (v); 3384 return s; 3385} 3386 3387/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3388 function prototypes and stuff, but not '\xHH' hex character constants. 3389 These don't provoke an error unfortunately, instead are silently treated 3390 as 'x'. The following induces an error, until -std is added to get 3391 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3392 array size at least. It's necessary to write '\x00'==0 to get something 3393 that's true only with -std. */ 3394int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3395 3396/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3397 inside strings and character constants. */ 3398#define FOO(x) 'x' 3399int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3400 3401int test (int i, double x); 3402struct s1 {int (*f) (int a);}; 3403struct s2 {int (*f) (double a);}; 3404int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3405int argc; 3406char **argv; 3407int 3408main () 3409{ 3410return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3411 ; 3412 return 0; 3413} 3414_ACEOF 3415for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3416 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3417do 3418 CC="$ac_save_CC $ac_arg" 3419 rm -f conftest.$ac_objext 3420if { (ac_try="$ac_compile" 3421case "(($ac_try" in 3422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3423 *) ac_try_echo=$ac_try;; 3424esac 3425eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3426 (eval "$ac_compile") 2>conftest.er1 3427 ac_status=$? 3428 grep -v '^ *+' conftest.er1 >conftest.err 3429 rm -f conftest.er1 3430 cat conftest.err >&5 3431 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3432 (exit $ac_status); } && { 3433 test -z "$ac_c_werror_flag" || 3434 test ! -s conftest.err 3435 } && test -s conftest.$ac_objext; then 3436 ac_cv_prog_cc_c89=$ac_arg 3437else 3438 echo "$as_me: failed program was:" >&5 3439sed 's/^/| /' conftest.$ac_ext >&5 3440 3441 3442fi 3443 3444rm -f core conftest.err conftest.$ac_objext 3445 test "x$ac_cv_prog_cc_c89" != "xno" && break 3446done 3447rm -f conftest.$ac_ext 3448CC=$ac_save_CC 3449 3450fi 3451# AC_CACHE_VAL 3452case "x$ac_cv_prog_cc_c89" in 3453 x) 3454 { echo "$as_me:$LINENO: result: none needed" >&5 3455echo "${ECHO_T}none needed" >&6; } ;; 3456 xno) 3457 { echo "$as_me:$LINENO: result: unsupported" >&5 3458echo "${ECHO_T}unsupported" >&6; } ;; 3459 *) 3460 CC="$CC $ac_cv_prog_cc_c89" 3461 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3462echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3463esac 3464 3465 3466ac_ext=c 3467ac_cpp='$CPP $CPPFLAGS' 3468ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3469ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3470ac_compiler_gnu=$ac_cv_c_compiler_gnu 3471DEPDIR="${am__leading_dot}deps" 3472 3473ac_config_commands="$ac_config_commands depfiles" 3474 3475 3476am_make=${MAKE-make} 3477cat > confinc << 'END' 3478am__doit: 3479 @echo done 3480.PHONY: am__doit 3481END 3482# If we don't find an include directive, just comment out the code. 3483{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3484echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3485am__include="#" 3486am__quote= 3487_am_result=none 3488# First try GNU make style include. 3489echo "include confinc" > confmf 3490# We grep out `Entering directory' and `Leaving directory' 3491# messages which can occur if `w' ends up in MAKEFLAGS. 3492# In particular we don't look at `^make:' because GNU make might 3493# be invoked under some other name (usually "gmake"), in which 3494# case it prints its new name instead of `make'. 3495if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3496 am__include=include 3497 am__quote= 3498 _am_result=GNU 3499fi 3500# Now try BSD make style include. 3501if test "$am__include" = "#"; then 3502 echo '.include "confinc"' > confmf 3503 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3504 am__include=.include 3505 am__quote="\"" 3506 _am_result=BSD 3507 fi 3508fi 3509 3510 3511{ echo "$as_me:$LINENO: result: $_am_result" >&5 3512echo "${ECHO_T}$_am_result" >&6; } 3513rm -f confinc confmf 3514 3515# Check whether --enable-dependency-tracking was given. 3516if test "${enable_dependency_tracking+set}" = set; then 3517 enableval=$enable_dependency_tracking; 3518fi 3519 3520if test "x$enable_dependency_tracking" != xno; then 3521 am_depcomp="$ac_aux_dir/depcomp" 3522 AMDEPBACKSLASH='\' 3523fi 3524 if test "x$enable_dependency_tracking" != xno; then 3525 AMDEP_TRUE= 3526 AMDEP_FALSE='#' 3527else 3528 AMDEP_TRUE='#' 3529 AMDEP_FALSE= 3530fi 3531 3532 3533 3534depcc="$CC" am_compiler_list= 3535 3536{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3537echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3538if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3539 echo $ECHO_N "(cached) $ECHO_C" >&6 3540else 3541 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3542 # We make a subdir and do the tests there. Otherwise we can end up 3543 # making bogus files that we don't know about and never remove. For 3544 # instance it was reported that on HP-UX the gcc test will end up 3545 # making a dummy file named `D' -- because `-MD' means `put the output 3546 # in D'. 3547 mkdir conftest.dir 3548 # Copy depcomp to subdir because otherwise we won't find it if we're 3549 # using a relative directory. 3550 cp "$am_depcomp" conftest.dir 3551 cd conftest.dir 3552 # We will build objects and dependencies in a subdirectory because 3553 # it helps to detect inapplicable dependency modes. For instance 3554 # both Tru64's cc and ICC support -MD to output dependencies as a 3555 # side effect of compilation, but ICC will put the dependencies in 3556 # the current directory while Tru64 will put them in the object 3557 # directory. 3558 mkdir sub 3559 3560 am_cv_CC_dependencies_compiler_type=none 3561 if test "$am_compiler_list" = ""; then 3562 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3563 fi 3564 for depmode in $am_compiler_list; do 3565 # Setup a source with many dependencies, because some compilers 3566 # like to wrap large dependency lists on column 80 (with \), and 3567 # we should not choose a depcomp mode which is confused by this. 3568 # 3569 # We need to recreate these files for each test, as the compiler may 3570 # overwrite some of them when testing with obscure command lines. 3571 # This happens at least with the AIX C compiler. 3572 : > sub/conftest.c 3573 for i in 1 2 3 4 5 6; do 3574 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3575 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3576 # Solaris 8's {/usr,}/bin/sh. 3577 touch sub/conftst$i.h 3578 done 3579 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3580 3581 case $depmode in 3582 nosideeffect) 3583 # after this tag, mechanisms are not by side-effect, so they'll 3584 # only be used when explicitly requested 3585 if test "x$enable_dependency_tracking" = xyes; then 3586 continue 3587 else 3588 break 3589 fi 3590 ;; 3591 none) break ;; 3592 esac 3593 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3594 # mode. It turns out that the SunPro C++ compiler does not properly 3595 # handle `-M -o', and we need to detect this. 3596 if depmode=$depmode \ 3597 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3598 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3599 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3600 >/dev/null 2>conftest.err && 3601 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3602 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3603 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3604 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3605 # icc doesn't choke on unknown options, it will just issue warnings 3606 # or remarks (even with -Werror). 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3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3789 (exit $ac_status); } 3790 3791{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 3792echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 3793if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 3794 echo $ECHO_N "(cached) $ECHO_C" >&6 3795else 3796 cat >conftest.$ac_ext <<_ACEOF 3797/* confdefs.h. */ 3798_ACEOF 3799cat confdefs.h >>conftest.$ac_ext 3800cat >>conftest.$ac_ext <<_ACEOF 3801/* end confdefs.h. */ 3802 3803int 3804main () 3805{ 3806#ifndef __GNUC__ 3807 choke me 3808#endif 3809 3810 ; 3811 return 0; 3812} 3813_ACEOF 3814rm -f conftest.$ac_objext 3815if { (ac_try="$ac_compile" 3816case "(($ac_try" in 3817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3818 *) ac_try_echo=$ac_try;; 3819esac 3820eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3821 (eval "$ac_compile") 2>conftest.er1 3822 ac_status=$? 3823 grep -v '^ *+' conftest.er1 >conftest.err 3824 rm -f conftest.er1 3825 cat conftest.err >&5 3826 echo "$as_me:$LINENO: \$? 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3881 grep -v '^ *+' conftest.er1 >conftest.err 3882 rm -f conftest.er1 3883 cat conftest.err >&5 3884 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3885 (exit $ac_status); } && { 3886 test -z "$ac_cxx_werror_flag" || 3887 test ! -s conftest.err 3888 } && test -s conftest.$ac_objext; then 3889 ac_cv_prog_cxx_g=yes 3890else 3891 echo "$as_me: failed program was:" >&5 3892sed 's/^/| /' conftest.$ac_ext >&5 3893 3894 CXXFLAGS="" 3895 cat >conftest.$ac_ext <<_ACEOF 3896/* confdefs.h. */ 3897_ACEOF 3898cat confdefs.h >>conftest.$ac_ext 3899cat >>conftest.$ac_ext <<_ACEOF 3900/* end confdefs.h. */ 3901 3902int 3903main () 3904{ 3905 3906 ; 3907 return 0; 3908} 3909_ACEOF 3910rm -f conftest.$ac_objext 3911if { (ac_try="$ac_compile" 3912case "(($ac_try" in 3913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3914 *) ac_try_echo=$ac_try;; 3915esac 3916eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3917 (eval "$ac_compile") 2>conftest.er1 3918 ac_status=$? 3919 grep -v '^ *+' conftest.er1 >conftest.err 3920 rm -f conftest.er1 3921 cat conftest.err >&5 3922 echo "$as_me:$LINENO: \$? 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It turns out that the SunPro C++ compiler does not properly 4067 # handle `-M -o', and we need to detect this. 4068 if depmode=$depmode \ 4069 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4070 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4071 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4072 >/dev/null 2>conftest.err && 4073 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4074 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4075 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4076 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4077 # icc doesn't choke on unknown options, it will just issue warnings 4078 # or remarks (even with -Werror). So we grep stderr for any message 4079 # that says an option was ignored or not supported. 4080 # When given -MP, icc 7.0 and 7.1 complain thusly: 4081 # icc: Command line warning: ignoring option '-M'; no argument required 4082 # The diagnosis changed in icc 8.0: 4083 # icc: Command line remark: option '-MP' not supported 4084 if (grep 'ignoring option' conftest.err || 4085 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4086 am_cv_CXX_dependencies_compiler_type=$depmode 4087 break 4088 fi 4089 fi 4090 done 4091 4092 cd .. 4093 rm -rf conftest.dir 4094else 4095 am_cv_CXX_dependencies_compiler_type=none 4096fi 4097 4098fi 4099{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 4100echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 4101CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 4102 4103 if 4104 test "x$enable_dependency_tracking" != xno \ 4105 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 4106 am__fastdepCXX_TRUE= 4107 am__fastdepCXX_FALSE='#' 4108else 4109 am__fastdepCXX_TRUE='#' 4110 am__fastdepCXX_FALSE= 4111fi 4112 4113 4114ac_ext=cpp 4115ac_cpp='$CXXCPP $CPPFLAGS' 4116ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4117ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4118ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4119{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 4120echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } 4121if test -z "$CXXCPP"; then 4122 if test "${ac_cv_prog_CXXCPP+set}" = set; then 4123 echo $ECHO_N "(cached) $ECHO_C" >&6 4124else 4125 # Double quotes because CXXCPP needs to be expanded 4126 for CXXCPP in "$CXX -E" "/lib/cpp" 4127 do 4128 ac_preproc_ok=false 4129for ac_cxx_preproc_warn_flag in '' yes 4130do 4131 # Use a header file that comes with gcc, so configuring glibc 4132 # with a fresh cross-compiler works. 4133 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4134 # <limits.h> exists even on freestanding compilers. 4135 # On the NeXT, cc -E runs the code through the compiler's parser, 4136 # not just through cpp. "Syntax error" is here to catch this case. 4137 cat >conftest.$ac_ext <<_ACEOF 4138/* confdefs.h. */ 4139_ACEOF 4140cat confdefs.h >>conftest.$ac_ext 4141cat >>conftest.$ac_ext <<_ACEOF 4142/* end confdefs.h. */ 4143#ifdef __STDC__ 4144# include <limits.h> 4145#else 4146# include <assert.h> 4147#endif 4148 Syntax error 4149_ACEOF 4150if { (ac_try="$ac_cpp conftest.$ac_ext" 4151case "(($ac_try" in 4152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4153 *) ac_try_echo=$ac_try;; 4154esac 4155eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4156 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4157 ac_status=$? 4158 grep -v '^ *+' conftest.er1 >conftest.err 4159 rm -f conftest.er1 4160 cat conftest.err >&5 4161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4162 (exit $ac_status); } >/dev/null && { 4163 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 4164 test ! -s conftest.err 4165 }; then 4166 : 4167else 4168 echo "$as_me: failed program was:" >&5 4169sed 's/^/| /' conftest.$ac_ext >&5 4170 4171 # Broken: fails on valid input. 4172continue 4173fi 4174 4175rm -f conftest.err conftest.$ac_ext 4176 4177 # OK, works on sane cases. Now check whether nonexistent headers 4178 # can be detected and how. 4179 cat >conftest.$ac_ext <<_ACEOF 4180/* confdefs.h. */ 4181_ACEOF 4182cat confdefs.h >>conftest.$ac_ext 4183cat >>conftest.$ac_ext <<_ACEOF 4184/* end confdefs.h. */ 4185#include <ac_nonexistent.h> 4186_ACEOF 4187if { (ac_try="$ac_cpp conftest.$ac_ext" 4188case "(($ac_try" in 4189 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4190 *) ac_try_echo=$ac_try;; 4191esac 4192eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4193 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4194 ac_status=$? 4195 grep -v '^ *+' conftest.er1 >conftest.err 4196 rm -f conftest.er1 4197 cat conftest.err >&5 4198 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4199 (exit $ac_status); } >/dev/null && { 4200 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 4201 test ! -s conftest.err 4202 }; then 4203 # Broken: success on invalid input. 4204continue 4205else 4206 echo "$as_me: failed program was:" >&5 4207sed 's/^/| /' conftest.$ac_ext >&5 4208 4209 # Passes both tests. 4210ac_preproc_ok=: 4211break 4212fi 4213 4214rm -f conftest.err conftest.$ac_ext 4215 4216done 4217# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4218rm -f conftest.err conftest.$ac_ext 4219if $ac_preproc_ok; then 4220 break 4221fi 4222 4223 done 4224 ac_cv_prog_CXXCPP=$CXXCPP 4225 4226fi 4227 CXXCPP=$ac_cv_prog_CXXCPP 4228else 4229 ac_cv_prog_CXXCPP=$CXXCPP 4230fi 4231{ echo "$as_me:$LINENO: result: $CXXCPP" >&5 4232echo "${ECHO_T}$CXXCPP" >&6; } 4233ac_preproc_ok=false 4234for ac_cxx_preproc_warn_flag in '' yes 4235do 4236 # Use a header file that comes with gcc, so configuring glibc 4237 # with a fresh cross-compiler works. 4238 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4239 # <limits.h> exists even on freestanding compilers. 4240 # On the NeXT, cc -E runs the code through the compiler's parser, 4241 # not just through cpp. "Syntax error" is here to catch this case. 4242 cat >conftest.$ac_ext <<_ACEOF 4243/* confdefs.h. */ 4244_ACEOF 4245cat confdefs.h >>conftest.$ac_ext 4246cat >>conftest.$ac_ext <<_ACEOF 4247/* end confdefs.h. */ 4248#ifdef __STDC__ 4249# include <limits.h> 4250#else 4251# include <assert.h> 4252#endif 4253 Syntax error 4254_ACEOF 4255if { (ac_try="$ac_cpp conftest.$ac_ext" 4256case "(($ac_try" in 4257 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4258 *) ac_try_echo=$ac_try;; 4259esac 4260eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4261 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4262 ac_status=$? 4263 grep -v '^ *+' conftest.er1 >conftest.err 4264 rm -f conftest.er1 4265 cat conftest.err >&5 4266 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4267 (exit $ac_status); } >/dev/null && { 4268 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 4269 test ! -s conftest.err 4270 }; then 4271 : 4272else 4273 echo "$as_me: failed program was:" >&5 4274sed 's/^/| /' conftest.$ac_ext >&5 4275 4276 # Broken: fails on valid input. 4277continue 4278fi 4279 4280rm -f conftest.err conftest.$ac_ext 4281 4282 # OK, works on sane cases. Now check whether nonexistent headers 4283 # can be detected and how. 4284 cat >conftest.$ac_ext <<_ACEOF 4285/* confdefs.h. */ 4286_ACEOF 4287cat confdefs.h >>conftest.$ac_ext 4288cat >>conftest.$ac_ext <<_ACEOF 4289/* end confdefs.h. */ 4290#include <ac_nonexistent.h> 4291_ACEOF 4292if { (ac_try="$ac_cpp conftest.$ac_ext" 4293case "(($ac_try" in 4294 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4295 *) ac_try_echo=$ac_try;; 4296esac 4297eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4298 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4299 ac_status=$? 4300 grep -v '^ *+' conftest.er1 >conftest.err 4301 rm -f conftest.er1 4302 cat conftest.err >&5 4303 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4304 (exit $ac_status); } >/dev/null && { 4305 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 4306 test ! -s conftest.err 4307 }; then 4308 # Broken: success on invalid input. 4309continue 4310else 4311 echo "$as_me: failed program was:" >&5 4312sed 's/^/| /' conftest.$ac_ext >&5 4313 4314 # Passes both tests. 4315ac_preproc_ok=: 4316break 4317fi 4318 4319rm -f conftest.err conftest.$ac_ext 4320 4321done 4322# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4323rm -f conftest.err conftest.$ac_ext 4324if $ac_preproc_ok; then 4325 : 4326else 4327 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 4328See \`config.log' for more details." >&5 4329echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 4330See \`config.log' for more details." >&2;} 4331 { (exit 1); exit 1; }; } 4332fi 4333 4334ac_ext=c 4335ac_cpp='$CPP $CPPFLAGS' 4336ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4337ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4338ac_compiler_gnu=$ac_cv_c_compiler_gnu 4339 4340ac_ext=cpp 4341ac_cpp='$CXXCPP $CPPFLAGS' 4342ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4343ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4344ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4345 4346 4347{ echo "$as_me:$LINENO: checking for old C++ subroutine called string::remove" >&5 4348echo $ECHO_N "checking for old C++ subroutine called string::remove... $ECHO_C" >&6; } 4349if test "${gri_cv_have_old_string+set}" = set; then 4350 echo $ECHO_N "(cached) $ECHO_C" >&6 4351else 4352 4353 4354cat >conftest.$ac_ext <<_ACEOF 4355/* confdefs.h. */ 4356_ACEOF 4357cat confdefs.h >>conftest.$ac_ext 4358cat >>conftest.$ac_ext <<_ACEOF 4359/* end confdefs.h. */ 4360 4361#define _POSIX_SOURCE 1 4362#include <string> 4363 4364int 4365main () 4366{ 4367 4368string s("hi"); 4369s.remove(0,1); 4370 4371 ; 4372 return 0; 4373} 4374_ACEOF 4375rm -f conftest.$ac_objext 4376if { (ac_try="$ac_compile" 4377case "(($ac_try" in 4378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4379 *) ac_try_echo=$ac_try;; 4380esac 4381eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4382 (eval "$ac_compile") 2>conftest.er1 4383 ac_status=$? 4384 grep -v '^ *+' conftest.er1 >conftest.err 4385 rm -f conftest.er1 4386 cat conftest.err >&5 4387 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4388 (exit $ac_status); } && { 4389 test -z "$ac_cxx_werror_flag" || 4390 test ! -s conftest.err 4391 } && test -s conftest.$ac_objext; then 4392 gri_cv_have_old_string=yes 4393else 4394 echo "$as_me: failed program was:" >&5 4395sed 's/^/| /' conftest.$ac_ext >&5 4396 4397 gri_cv_have_old_string=no 4398fi 4399 4400rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4401fi 4402 4403 { echo "$as_me:$LINENO: result: $gri_cv_have_old_string" >&5 4404echo "${ECHO_T}$gri_cv_have_old_string" >&6; } 4405 if test $gri_cv_have_old_string = yes ; then 4406 cat >>confdefs.h <<\_ACEOF 4407#define HAVE_OLD_STRING 1 4408_ACEOF 4409 4410 fi 4411 4412 4413{ echo "$as_me:$LINENO: checking for gcc compiler" >&5 4414echo $ECHO_N "checking for gcc compiler... $ECHO_C" >&6; } 4415 4416{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4417echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4418if test "${ac_cv_path_GREP+set}" = set; then 4419 echo $ECHO_N "(cached) $ECHO_C" >&6 4420else 4421 # Extract the first word of "grep ggrep" to use in msg output 4422if test -z "$GREP"; then 4423set dummy grep ggrep; ac_prog_name=$2 4424if test "${ac_cv_path_GREP+set}" = set; then 4425 echo $ECHO_N "(cached) $ECHO_C" >&6 4426else 4427 ac_path_GREP_found=false 4428# Loop through the user's path and test for each of PROGNAME-LIST 4429as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4430for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4431do 4432 IFS=$as_save_IFS 4433 test -z "$as_dir" && as_dir=. 4434 for ac_prog in grep ggrep; do 4435 for ac_exec_ext in '' $ac_executable_extensions; do 4436 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4437 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4438 # Check for GNU ac_path_GREP and select it if it is found. 4439 # Check for GNU $ac_path_GREP 4440case `"$ac_path_GREP" --version 2>&1` in 4441*GNU*) 4442 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4443*) 4444 ac_count=0 4445 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4446 while : 4447 do 4448 cat "conftest.in" "conftest.in" >"conftest.tmp" 4449 mv "conftest.tmp" "conftest.in" 4450 cp "conftest.in" "conftest.nl" 4451 echo 'GREP' >> "conftest.nl" 4452 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4453 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4454 ac_count=`expr $ac_count + 1` 4455 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4456 # Best one so far, save it but keep looking for a better one 4457 ac_cv_path_GREP="$ac_path_GREP" 4458 ac_path_GREP_max=$ac_count 4459 fi 4460 # 10*(2^10) chars as input seems more than enough 4461 test $ac_count -gt 10 && break 4462 done 4463 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4464esac 4465 4466 4467 $ac_path_GREP_found && break 3 4468 done 4469done 4470 4471done 4472IFS=$as_save_IFS 4473 4474 4475fi 4476 4477GREP="$ac_cv_path_GREP" 4478if test -z "$GREP"; then 4479 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4480echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4481 { (exit 1); exit 1; }; } 4482fi 4483 4484else 4485 ac_cv_path_GREP=$GREP 4486fi 4487 4488 4489fi 4490{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4491echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4492 GREP="$ac_cv_path_GREP" 4493 4494 4495{ echo "$as_me:$LINENO: checking for egrep" >&5 4496echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4497if test "${ac_cv_path_EGREP+set}" = set; then 4498 echo $ECHO_N "(cached) $ECHO_C" >&6 4499else 4500 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4501 then ac_cv_path_EGREP="$GREP -E" 4502 else 4503 # Extract the first word of "egrep" to use in msg output 4504if test -z "$EGREP"; then 4505set dummy egrep; ac_prog_name=$2 4506if test "${ac_cv_path_EGREP+set}" = set; then 4507 echo $ECHO_N "(cached) $ECHO_C" >&6 4508else 4509 ac_path_EGREP_found=false 4510# Loop through the user's path and test for each of PROGNAME-LIST 4511as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4512for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4513do 4514 IFS=$as_save_IFS 4515 test -z "$as_dir" && as_dir=. 4516 for ac_prog in egrep; do 4517 for ac_exec_ext in '' $ac_executable_extensions; do 4518 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4519 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4520 # Check for GNU ac_path_EGREP and select it if it is found. 4521 # Check for GNU $ac_path_EGREP 4522case `"$ac_path_EGREP" --version 2>&1` in 4523*GNU*) 4524 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4525*) 4526 ac_count=0 4527 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4528 while : 4529 do 4530 cat "conftest.in" "conftest.in" >"conftest.tmp" 4531 mv "conftest.tmp" "conftest.in" 4532 cp "conftest.in" "conftest.nl" 4533 echo 'EGREP' >> "conftest.nl" 4534 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4535 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4536 ac_count=`expr $ac_count + 1` 4537 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4538 # Best one so far, save it but keep looking for a better one 4539 ac_cv_path_EGREP="$ac_path_EGREP" 4540 ac_path_EGREP_max=$ac_count 4541 fi 4542 # 10*(2^10) chars as input seems more than enough 4543 test $ac_count -gt 10 && break 4544 done 4545 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4546esac 4547 4548 4549 $ac_path_EGREP_found && break 3 4550 done 4551done 4552 4553done 4554IFS=$as_save_IFS 4555 4556 4557fi 4558 4559EGREP="$ac_cv_path_EGREP" 4560if test -z "$EGREP"; then 4561 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4562echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4563 { (exit 1); exit 1; }; } 4564fi 4565 4566else 4567 ac_cv_path_EGREP=$EGREP 4568fi 4569 4570 4571 fi 4572fi 4573{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4574echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4575 EGREP="$ac_cv_path_EGREP" 4576 4577 4578cat >conftest.$ac_ext <<_ACEOF 4579/* confdefs.h. */ 4580_ACEOF 4581cat confdefs.h >>conftest.$ac_ext 4582cat >>conftest.$ac_ext <<_ACEOF 4583/* end confdefs.h. */ 4584#if defined(__GNUC__) 4585 yes 4586#endif 4587 4588_ACEOF 4589if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4590 $EGREP "yes" >/dev/null 2>&1; then 4591 GCC=yes 4592else 4593 GCC=no 4594fi 4595rm -f -r conftest* 4596 4597if test $GCC = yes; then 4598 EXTRA_CFLAGS_TEMPLATE="$AM_CFLAGS -Wall" 4599 AM_CXXFLAGS="$AM_CXXFLAGS -Wall" 4600 4601 4602fi 4603{ echo "$as_me:$LINENO: result: $GCC" >&5 4604echo "${ECHO_T}$GCC" >&6; } 4605 4606 4607{ echo "$as_me:$LINENO: checking for C++ compiler with new headers as of August 2002" >&5 4608echo $ECHO_N "checking for C++ compiler with new headers as of August 2002... $ECHO_C" >&6; } 4609cat >conftest.$ac_ext <<_ACEOF 4610/* confdefs.h. */ 4611_ACEOF 4612cat confdefs.h >>conftest.$ac_ext 4613cat >>conftest.$ac_ext <<_ACEOF 4614/* end confdefs.h. */ 4615#if defined(__GNUC__) 4616#if __GNUC__ >= 3 4617 yes 4618#endif 4619#endif 4620 4621_ACEOF 4622if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4623 $EGREP "yes" >/dev/null 2>&1; then 4624 Cplusplusnew=yes 4625else 4626 Cplusplusnew=no 4627fi 4628rm -f -r conftest* 4629 4630if test $Cplusplusnew = yes; then 4631 AM_CXXFLAGS="$AM_CXXFLAGS -DCPLUSPLUSNEW" 4632 AM_CXXFLAGS="$AM_CXXFLAGS -fno-strength-reduce" 4633 4634fi 4635{ echo "$as_me:$LINENO: result: $Cplusplusnew" >&5 4636echo "${ECHO_T}$Cplusplusnew" >&6; } 4637 4638 4639 4640{ echo "$as_me:$LINENO: checking for DEC cxx compiler" >&5 4641echo $ECHO_N "checking for DEC cxx compiler... $ECHO_C" >&6; } 4642if test "${gri_cv_is_deccxx+set}" = set; then 4643 echo $ECHO_N "(cached) $ECHO_C" >&6 4644else 4645 4646cat >conftest.$ac_ext <<_ACEOF 4647/* confdefs.h. */ 4648_ACEOF 4649cat confdefs.h >>conftest.$ac_ext 4650cat >>conftest.$ac_ext <<_ACEOF 4651/* end confdefs.h. */ 4652#ifdef __DECCXX 4653 yes 4654#endif 4655 4656_ACEOF 4657if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4658 $EGREP "yes" >/dev/null 2>&1; then 4659 gri_cv_is_deccxx=yes 4660else 4661 gri_cv_is_deccxx=no 4662fi 4663rm -f -r conftest* 4664 4665fi 4666 4667 { echo "$as_me:$LINENO: result: $gri_cv_is_deccxx" >&5 4668echo "${ECHO_T}$gri_cv_is_deccxx" >&6; } 4669 if test $gri_cv_is_deccxx = yes; then 4670 AM_CXXFLAGS="$AM_CXXFLAGS -D_ANSI_C_SOURCE" 4671 4672 fi 4673 4674 4675 4676{ echo "$as_me:$LINENO: checking for DEC alpha computer" >&5 4677echo $ECHO_N "checking for DEC alpha computer... $ECHO_C" >&6; } 4678if test "${gri_cv_is_dec_alpha+set}" = set; then 4679 echo $ECHO_N "(cached) $ECHO_C" >&6 4680else 4681 4682cat >conftest.$ac_ext <<_ACEOF 4683/* confdefs.h. */ 4684_ACEOF 4685cat confdefs.h >>conftest.$ac_ext 4686cat >>conftest.$ac_ext <<_ACEOF 4687/* end confdefs.h. */ 4688#ifdef __alpha__ 4689 yes 4690#endif 4691 4692_ACEOF 4693if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4694 $EGREP "yes" >/dev/null 2>&1; then 4695 gri_cv_is_dek_alpha=yes 4696else 4697 gri_cv_is_dec_alpha=no 4698fi 4699rm -f -r conftest* 4700 4701fi 4702 4703 { echo "$as_me:$LINENO: result: $gri_cv_is_dec_alpha" >&5 4704echo "${ECHO_T}$gri_cv_is_dec_alpha" >&6; } 4705 if test $gri_cv_is_dec_alpha = yes; then 4706 cat >>confdefs.h <<\_ACEOF 4707#define IS_DEC_ALPHA 1 4708_ACEOF 4709 4710 fi 4711 4712 4713{ echo "$as_me:$LINENO: checking for BeOS environment" >&5 4714echo $ECHO_N "checking for BeOS environment... $ECHO_C" >&6; } 4715if test "${gri_cv_is_beos+set}" = set; then 4716 echo $ECHO_N "(cached) $ECHO_C" >&6 4717else 4718 4719cat >conftest.$ac_ext <<_ACEOF 4720/* confdefs.h. */ 4721_ACEOF 4722cat confdefs.h >>conftest.$ac_ext 4723cat >>conftest.$ac_ext <<_ACEOF 4724/* end confdefs.h. */ 4725#ifdef __BEOS__ 4726 yes 4727#endif 4728 4729_ACEOF 4730if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4731 $EGREP "yes" >/dev/null 2>&1; then 4732 gri_cv_is_beos=yes 4733else 4734 gri_cv_is_beos=no 4735fi 4736rm -f -r conftest* 4737 4738fi 4739 4740 { echo "$as_me:$LINENO: result: $gri_cv_is_beos" >&5 4741echo "${ECHO_T}$gri_cv_is_beos" >&6; } 4742 if test $gri_cv_is_beos = yes; then 4743 cat >>confdefs.h <<\_ACEOF 4744#define OS_IS_BEOS 1 4745_ACEOF 4746 4747 fi 4748 4749 4750{ echo "$as_me:$LINENO: checking for FreeBSD system" >&5 4751echo $ECHO_N "checking for FreeBSD system... $ECHO_C" >&6; } 4752if test "${gri_cv_is_freebsd+set}" = set; then 4753 echo $ECHO_N "(cached) $ECHO_C" >&6 4754else 4755 4756cat >conftest.$ac_ext <<_ACEOF 4757/* confdefs.h. */ 4758_ACEOF 4759cat confdefs.h >>conftest.$ac_ext 4760cat >>conftest.$ac_ext <<_ACEOF 4761/* end confdefs.h. */ 4762#ifdef __FreeBSD__ 4763 yes 4764#endif 4765 4766_ACEOF 4767if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4768 $EGREP "yes" >/dev/null 2>&1; then 4769 gri_cv_is_freebsd=yes 4770else 4771 gri_cv_is_freebsd=no 4772fi 4773rm -f -r conftest* 4774 4775fi 4776 4777 { echo "$as_me:$LINENO: result: $gri_cv_is_freebsd" >&5 4778echo "${ECHO_T}$gri_cv_is_freebsd" >&6; } 4779 if test $gri_cv_is_freebsd = yes; then 4780 cat >>confdefs.h <<\_ACEOF 4781#define IS_FREEBSD 1 4782_ACEOF 4783 4784 fi 4785 4786 4787{ echo "$as_me:$LINENO: checking for OPENBSD system" >&5 4788echo $ECHO_N "checking for OPENBSD system... $ECHO_C" >&6; } 4789if test "${gri_cv_is_openbsd+set}" = set; then 4790 echo $ECHO_N "(cached) $ECHO_C" >&6 4791else 4792 4793cat >conftest.$ac_ext <<_ACEOF 4794/* confdefs.h. */ 4795_ACEOF 4796cat confdefs.h >>conftest.$ac_ext 4797cat >>conftest.$ac_ext <<_ACEOF 4798/* end confdefs.h. */ 4799#ifdef __OpenBSD__ 4800 yes 4801#endif 4802 4803_ACEOF 4804if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4805 $EGREP "yes" >/dev/null 2>&1; then 4806 gri_cv_is_openbsd=yes 4807else 4808 gri_cv_is_openbsd=no 4809fi 4810rm -f -r conftest* 4811 4812fi 4813 4814 { echo "$as_me:$LINENO: result: $gri_cv_is_openbsd" >&5 4815echo "${ECHO_T}$gri_cv_is_openbsd" >&6; } 4816 if test $gri_cv_is_openbsd = yes; then 4817 cat >>confdefs.h <<\_ACEOF 4818#define IS_OPENBSD 1 4819_ACEOF 4820 4821 fi 4822 4823 4824 4825{ echo "$as_me:$LINENO: checking for HPUX environment" >&5 4826echo $ECHO_N "checking for HPUX environment... $ECHO_C" >&6; } 4827if test "${gri_cv_is_hpux+set}" = set; then 4828 echo $ECHO_N "(cached) $ECHO_C" >&6 4829else 4830 4831cat >conftest.$ac_ext <<_ACEOF 4832/* confdefs.h. */ 4833_ACEOF 4834cat confdefs.h >>conftest.$ac_ext 4835cat >>conftest.$ac_ext <<_ACEOF 4836/* end confdefs.h. */ 4837#ifdef hpux 4838 yes 4839#endif 4840 4841_ACEOF 4842if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4843 $EGREP "yes" >/dev/null 2>&1; then 4844 gri_cv_is_hpux=yes 4845else 4846 gri_cv_is_hpux=no 4847fi 4848rm -f -r conftest* 4849 4850fi 4851 4852 { echo "$as_me:$LINENO: result: $gri_cv_is_hpux" >&5 4853echo "${ECHO_T}$gri_cv_is_hpux" >&6; } 4854 if test $gri_cv_is_hpux = yes; then 4855 cat >>confdefs.h <<\_ACEOF 4856#define OS_IS_HPUX 1 4857_ACEOF 4858 4859 fi 4860 4861 4862 4863{ echo "$as_me:$LINENO: checking for NetBSD system" >&5 4864echo $ECHO_N "checking for NetBSD system... $ECHO_C" >&6; } 4865if test "${gri_cv_is_netbsd+set}" = set; then 4866 echo $ECHO_N "(cached) $ECHO_C" >&6 4867else 4868 4869cat >conftest.$ac_ext <<_ACEOF 4870/* confdefs.h. */ 4871_ACEOF 4872cat confdefs.h >>conftest.$ac_ext 4873cat >>conftest.$ac_ext <<_ACEOF 4874/* end confdefs.h. */ 4875#ifdef __NetBSD__ 4876 yes 4877#endif 4878 4879_ACEOF 4880if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4881 $EGREP "yes" >/dev/null 2>&1; then 4882 gri_cv_is_netbsd=yes 4883else 4884 gri_cv_is_netbsd=no 4885fi 4886rm -f -r conftest* 4887 4888fi 4889 4890 { echo "$as_me:$LINENO: result: $gri_cv_is_netbsd" >&5 4891echo "${ECHO_T}$gri_cv_is_netbsd" >&6; } 4892 if test $gri_cv_is_netbsd = yes; then 4893 cat >>confdefs.h <<\_ACEOF 4894#define IS_NETBSD 1 4895_ACEOF 4896 4897 fi 4898 4899 4900{ echo "$as_me:$LINENO: checking for for Sun Microsystems computer" >&5 4901echo $ECHO_N "checking for for Sun Microsystems computer... $ECHO_C" >&6; } 4902if test "${gri_cv_is_sun+set}" = set; then 4903 echo $ECHO_N "(cached) $ECHO_C" >&6 4904else 4905 4906cat >conftest.$ac_ext <<_ACEOF 4907/* confdefs.h. */ 4908_ACEOF 4909cat confdefs.h >>conftest.$ac_ext 4910cat >>conftest.$ac_ext <<_ACEOF 4911/* end confdefs.h. */ 4912#ifdef sun 4913 yes 4914#endif 4915 4916_ACEOF 4917if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4918 $EGREP "yes" >/dev/null 2>&1; then 4919 gri_cv_is_sun=yes 4920else 4921 gri_cv_is_sun=no 4922fi 4923rm -f -r conftest* 4924 4925fi 4926 4927 { echo "$as_me:$LINENO: result: $gri_cv_is_sun" >&5 4928echo "${ECHO_T}$gri_cv_is_sun" >&6; } 4929 if test $gri_cv_is_sun = yes; then 4930 cat >>confdefs.h <<\_ACEOF 4931#define IS_SUN 1 4932_ACEOF 4933 4934 fi 4935 4936 4937{ echo "$as_me:$LINENO: checking for for IBM AIX computer with IBM compiler" >&5 4938echo $ECHO_N "checking for for IBM AIX computer with IBM compiler... $ECHO_C" >&6; } 4939if test "${gri_cv_is_aix_with_ibm+set}" = set; then 4940 echo $ECHO_N "(cached) $ECHO_C" >&6 4941else 4942 4943cat >conftest.$ac_ext <<_ACEOF 4944/* confdefs.h. */ 4945_ACEOF 4946cat confdefs.h >>conftest.$ac_ext 4947cat >>conftest.$ac_ext <<_ACEOF 4948/* end confdefs.h. */ 4949#ifdef __IBMCPP__ 4950 yes 4951#endif 4952 4953_ACEOF 4954if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4955 $EGREP "yes" >/dev/null 2>&1; then 4956 gri_cv_is_aix_with_ibm=yes 4957else 4958 gri_cv_is_aix_with_ibm=no 4959fi 4960rm -f -r conftest* 4961 4962fi 4963 4964 { echo "$as_me:$LINENO: result: $gri_cv_is_aix_with_ibm" >&5 4965echo "${ECHO_T}$gri_cv_is_aix_with_ibm" >&6; } 4966 if test $gri_cv_is_aix_with_ibm = yes; then 4967 cat >>confdefs.h <<\_ACEOF 4968#define IS_AIX_WITH_IBM 1 4969_ACEOF 4970 4971 fi 4972 4973 4974 4975{ echo "$as_me:$LINENO: checking for for mingw32 system" >&5 4976echo $ECHO_N "checking for for mingw32 system... $ECHO_C" >&6; } 4977if test "${gri_cv_is_mingw32+set}" = set; then 4978 echo $ECHO_N "(cached) $ECHO_C" >&6 4979else 4980 4981cat >conftest.$ac_ext <<_ACEOF 4982/* confdefs.h. */ 4983_ACEOF 4984cat confdefs.h >>conftest.$ac_ext 4985cat >>conftest.$ac_ext <<_ACEOF 4986/* end confdefs.h. */ 4987#ifdef __MINGW32__ 4988 yes 4989#endif 4990 4991_ACEOF 4992if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4993 $EGREP "yes" >/dev/null 2>&1; then 4994 gri_cv_is_mingw32=yes 4995else 4996 gri_cv_is_mingw32=no 4997fi 4998rm -f -r conftest* 4999 5000fi 5001 5002 { echo "$as_me:$LINENO: result: $gri_cv_is_mingw32" >&5 5003echo "${ECHO_T}$gri_cv_is_mingw32" >&6; } 5004 if test $gri_cv_is_mingw32 = yes; then 5005 cat >>confdefs.h <<\_ACEOF 5006#define IS_MINGW32 1 5007_ACEOF 5008 5009 fi 5010 5011 5012{ echo "$as_me:$LINENO: checking to see whether this machine is big endian or little endian" >&5 5013echo $ECHO_N "checking to see whether this machine is big endian or little endian... $ECHO_C" >&6; } 5014 if test "${gri_cv_endian_type+set}" = set; then 5015 echo $ECHO_N "(cached) $ECHO_C" >&6 5016else 5017 5018 ac_ext=c 5019ac_cpp='$CPP $CPPFLAGS' 5020ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5021ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5022ac_compiler_gnu=$ac_cv_c_compiler_gnu 5023 5024 5025if test "$cross_compiling" = yes; then 5026 gri_cv_endian_type=unknown 5027else 5028 cat >conftest.$ac_ext <<_ACEOF 5029/* confdefs.h. */ 5030_ACEOF 5031cat confdefs.h >>conftest.$ac_ext 5032cat >>conftest.$ac_ext <<_ACEOF 5033/* end confdefs.h. */ 5034 5035 int main () { 5036 /* Figure out endian-ness, from Harbison & Steele */ 5037 union { 5038 long l; 5039 char c[sizeof (long)]; 5040 } u; 5041 u.l = 1; 5042 exit(u.c[sizeof (long) - 1] == (char)1); 5043 } 5044_ACEOF 5045rm -f conftest$ac_exeext 5046if { (ac_try="$ac_link" 5047case "(($ac_try" in 5048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5049 *) ac_try_echo=$ac_try;; 5050esac 5051eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5052 (eval "$ac_link") 2>&5 5053 ac_status=$? 5054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5055 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5056 { (case "(($ac_try" in 5057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5058 *) ac_try_echo=$ac_try;; 5059esac 5060eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5061 (eval "$ac_try") 2>&5 5062 ac_status=$? 5063 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5064 (exit $ac_status); }; }; then 5065 gri_cv_endian_type=little 5066else 5067 echo "$as_me: program exited with status $ac_status" >&5 5068echo "$as_me: failed program was:" >&5 5069sed 's/^/| /' conftest.$ac_ext >&5 5070 5071( exit $ac_status ) 5072gri_cv_endian_type=big 5073fi 5074rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5075fi 5076 5077 5078fi 5079 5080 ac_ext=cpp 5081ac_cpp='$CXXCPP $CPPFLAGS' 5082ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5083ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5084ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5085 5086 { echo "$as_me:$LINENO: result: $gri_cv_endian_type" >&5 5087echo "${ECHO_T}$gri_cv_endian_type" >&6; } 5088 if test $gri_cv_endian_type = big; then 5089 cat >>confdefs.h <<\_ACEOF 5090#define GRI_IS_BIG_ENDIAN 1 5091_ACEOF 5092 5093 else 5094 cat >>confdefs.h <<\_ACEOF 5095#define GRI_IS_BIG_ENDIAN 0 5096_ACEOF 5097 5098 fi 5099 5100 5101 5102{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5103echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 5104if test "${ac_cv_header_stdc+set}" = set; then 5105 echo $ECHO_N "(cached) $ECHO_C" >&6 5106else 5107 cat >conftest.$ac_ext <<_ACEOF 5108/* confdefs.h. */ 5109_ACEOF 5110cat confdefs.h >>conftest.$ac_ext 5111cat >>conftest.$ac_ext <<_ACEOF 5112/* end confdefs.h. */ 5113#include <stdlib.h> 5114#include <stdarg.h> 5115#include <string.h> 5116#include <float.h> 5117 5118int 5119main () 5120{ 5121 5122 ; 5123 return 0; 5124} 5125_ACEOF 5126rm -f conftest.$ac_objext 5127if { (ac_try="$ac_compile" 5128case "(($ac_try" in 5129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5130 *) ac_try_echo=$ac_try;; 5131esac 5132eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5133 (eval "$ac_compile") 2>conftest.er1 5134 ac_status=$? 5135 grep -v '^ *+' conftest.er1 >conftest.err 5136 rm -f conftest.er1 5137 cat conftest.err >&5 5138 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5139 (exit $ac_status); } && { 5140 test -z "$ac_cxx_werror_flag" || 5141 test ! -s conftest.err 5142 } && test -s conftest.$ac_objext; then 5143 ac_cv_header_stdc=yes 5144else 5145 echo "$as_me: failed program was:" >&5 5146sed 's/^/| /' conftest.$ac_ext >&5 5147 5148 ac_cv_header_stdc=no 5149fi 5150 5151rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5152 5153if test $ac_cv_header_stdc = yes; then 5154 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5155 cat >conftest.$ac_ext <<_ACEOF 5156/* confdefs.h. */ 5157_ACEOF 5158cat confdefs.h >>conftest.$ac_ext 5159cat >>conftest.$ac_ext <<_ACEOF 5160/* end confdefs.h. */ 5161#include <string.h> 5162 5163_ACEOF 5164if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5165 $EGREP "memchr" >/dev/null 2>&1; then 5166 : 5167else 5168 ac_cv_header_stdc=no 5169fi 5170rm -f -r conftest* 5171 5172fi 5173 5174if test $ac_cv_header_stdc = yes; then 5175 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5176 cat >conftest.$ac_ext <<_ACEOF 5177/* confdefs.h. */ 5178_ACEOF 5179cat confdefs.h >>conftest.$ac_ext 5180cat >>conftest.$ac_ext <<_ACEOF 5181/* end confdefs.h. */ 5182#include <stdlib.h> 5183 5184_ACEOF 5185if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5186 $EGREP "free" >/dev/null 2>&1; then 5187 : 5188else 5189 ac_cv_header_stdc=no 5190fi 5191rm -f -r conftest* 5192 5193fi 5194 5195if test $ac_cv_header_stdc = yes; then 5196 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5197 if test "$cross_compiling" = yes; then 5198 : 5199else 5200 cat >conftest.$ac_ext <<_ACEOF 5201/* confdefs.h. */ 5202_ACEOF 5203cat confdefs.h >>conftest.$ac_ext 5204cat >>conftest.$ac_ext <<_ACEOF 5205/* end confdefs.h. */ 5206#include <ctype.h> 5207#include <stdlib.h> 5208#if ((' ' & 0x0FF) == 0x020) 5209# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5210# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5211#else 5212# define ISLOWER(c) \ 5213 (('a' <= (c) && (c) <= 'i') \ 5214 || ('j' <= (c) && (c) <= 'r') \ 5215 || ('s' <= (c) && (c) <= 'z')) 5216# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5217#endif 5218 5219#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5220int 5221main () 5222{ 5223 int i; 5224 for (i = 0; i < 256; i++) 5225 if (XOR (islower (i), ISLOWER (i)) 5226 || toupper (i) != TOUPPER (i)) 5227 return 2; 5228 return 0; 5229} 5230_ACEOF 5231rm -f conftest$ac_exeext 5232if { (ac_try="$ac_link" 5233case "(($ac_try" in 5234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5235 *) ac_try_echo=$ac_try;; 5236esac 5237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5238 (eval "$ac_link") 2>&5 5239 ac_status=$? 5240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5241 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5242 { (case "(($ac_try" in 5243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5244 *) ac_try_echo=$ac_try;; 5245esac 5246eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5247 (eval "$ac_try") 2>&5 5248 ac_status=$? 5249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5250 (exit $ac_status); }; }; then 5251 : 5252else 5253 echo "$as_me: program exited with status $ac_status" >&5 5254echo "$as_me: failed program was:" >&5 5255sed 's/^/| /' conftest.$ac_ext >&5 5256 5257( exit $ac_status ) 5258ac_cv_header_stdc=no 5259fi 5260rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5261fi 5262 5263 5264fi 5265fi 5266{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5267echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5268if test $ac_cv_header_stdc = yes; then 5269 5270cat >>confdefs.h <<\_ACEOF 5271#define STDC_HEADERS 1 5272_ACEOF 5273 5274fi 5275 5276# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5277 5278 5279 5280 5281 5282 5283 5284 5285 5286for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5287 inttypes.h stdint.h unistd.h 5288do 5289as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5290{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5291echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5292if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5293 echo $ECHO_N "(cached) $ECHO_C" >&6 5294else 5295 cat >conftest.$ac_ext <<_ACEOF 5296/* confdefs.h. */ 5297_ACEOF 5298cat confdefs.h >>conftest.$ac_ext 5299cat >>conftest.$ac_ext <<_ACEOF 5300/* end confdefs.h. */ 5301$ac_includes_default 5302 5303#include <$ac_header> 5304_ACEOF 5305rm -f conftest.$ac_objext 5306if { (ac_try="$ac_compile" 5307case "(($ac_try" in 5308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5309 *) ac_try_echo=$ac_try;; 5310esac 5311eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5312 (eval "$ac_compile") 2>conftest.er1 5313 ac_status=$? 5314 grep -v '^ *+' conftest.er1 >conftest.err 5315 rm -f conftest.er1 5316 cat conftest.err >&5 5317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5318 (exit $ac_status); } && { 5319 test -z "$ac_cxx_werror_flag" || 5320 test ! -s conftest.err 5321 } && test -s conftest.$ac_objext; then 5322 eval "$as_ac_Header=yes" 5323else 5324 echo "$as_me: failed program was:" >&5 5325sed 's/^/| /' conftest.$ac_ext >&5 5326 5327 eval "$as_ac_Header=no" 5328fi 5329 5330rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5331fi 5332ac_res=`eval echo '${'$as_ac_Header'}'` 5333 { echo "$as_me:$LINENO: result: $ac_res" >&5 5334echo "${ECHO_T}$ac_res" >&6; } 5335if test `eval echo '${'$as_ac_Header'}'` = yes; then 5336 cat >>confdefs.h <<_ACEOF 5337#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5338_ACEOF 5339 5340fi 5341 5342done 5343 5344 5345 5346for ac_header in unistd.h 5347do 5348as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5349if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5350 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5351echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5352if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5353 echo $ECHO_N "(cached) $ECHO_C" >&6 5354fi 5355ac_res=`eval echo '${'$as_ac_Header'}'` 5356 { echo "$as_me:$LINENO: result: $ac_res" >&5 5357echo "${ECHO_T}$ac_res" >&6; } 5358else 5359 # Is the header compilable? 5360{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5361echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5362cat >conftest.$ac_ext <<_ACEOF 5363/* confdefs.h. */ 5364_ACEOF 5365cat confdefs.h >>conftest.$ac_ext 5366cat >>conftest.$ac_ext <<_ACEOF 5367/* end confdefs.h. */ 5368$ac_includes_default 5369#include <$ac_header> 5370_ACEOF 5371rm -f conftest.$ac_objext 5372if { (ac_try="$ac_compile" 5373case "(($ac_try" in 5374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5375 *) ac_try_echo=$ac_try;; 5376esac 5377eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5378 (eval "$ac_compile") 2>conftest.er1 5379 ac_status=$? 5380 grep -v '^ *+' conftest.er1 >conftest.err 5381 rm -f conftest.er1 5382 cat conftest.err >&5 5383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5384 (exit $ac_status); } && { 5385 test -z "$ac_cxx_werror_flag" || 5386 test ! -s conftest.err 5387 } && test -s conftest.$ac_objext; then 5388 ac_header_compiler=yes 5389else 5390 echo "$as_me: failed program was:" >&5 5391sed 's/^/| /' conftest.$ac_ext >&5 5392 5393 ac_header_compiler=no 5394fi 5395 5396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5397{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5398echo "${ECHO_T}$ac_header_compiler" >&6; } 5399 5400# Is the header present? 5401{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5402echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5403cat >conftest.$ac_ext <<_ACEOF 5404/* confdefs.h. */ 5405_ACEOF 5406cat confdefs.h >>conftest.$ac_ext 5407cat >>conftest.$ac_ext <<_ACEOF 5408/* end confdefs.h. */ 5409#include <$ac_header> 5410_ACEOF 5411if { (ac_try="$ac_cpp conftest.$ac_ext" 5412case "(($ac_try" in 5413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5414 *) ac_try_echo=$ac_try;; 5415esac 5416eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5417 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5418 ac_status=$? 5419 grep -v '^ *+' conftest.er1 >conftest.err 5420 rm -f conftest.er1 5421 cat conftest.err >&5 5422 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5423 (exit $ac_status); } >/dev/null && { 5424 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 5425 test ! -s conftest.err 5426 }; then 5427 ac_header_preproc=yes 5428else 5429 echo "$as_me: failed program was:" >&5 5430sed 's/^/| /' conftest.$ac_ext >&5 5431 5432 ac_header_preproc=no 5433fi 5434 5435rm -f conftest.err conftest.$ac_ext 5436{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5437echo "${ECHO_T}$ac_header_preproc" >&6; } 5438 5439# So? What about this header? 5440case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 5441 yes:no: ) 5442 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5443echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5444 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5445echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5446 ac_header_preproc=yes 5447 ;; 5448 no:yes:* ) 5449 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5450echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5451 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5452echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5453 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5454echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5455 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5456echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5457 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5458echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5459 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5460echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5461 5462 ;; 5463esac 5464{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5465echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5466if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5467 echo $ECHO_N "(cached) $ECHO_C" >&6 5468else 5469 eval "$as_ac_Header=\$ac_header_preproc" 5470fi 5471ac_res=`eval echo '${'$as_ac_Header'}'` 5472 { echo "$as_me:$LINENO: result: $ac_res" >&5 5473echo "${ECHO_T}$ac_res" >&6; } 5474 5475fi 5476if test `eval echo '${'$as_ac_Header'}'` = yes; then 5477 cat >>confdefs.h <<_ACEOF 5478#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5479_ACEOF 5480 5481fi 5482 5483done 5484 5485 5486 5487 5488 { echo "$as_me:$LINENO: checking for netcdf library" >&5 5489echo $ECHO_N "checking for netcdf library... $ECHO_C" >&6; } 5490 for d in /opt/netcdf /usr/local /usr; do 5491 if test -f $d/include/netcdf.h; then 5492 AM_CXXFLAGS="$AM_CXXFLAGS -I$d/include" 5493 EXTRA_CFLAGS_TEMPLATE="$EXTRA_CFLAGS_TEMPLATE -I$d/include" 5494 DEFS="$DEFS -I$d/include" 5495 LIBS="$LIBS -L$d/lib -lnetcdf" 5496 if test $gri_cv_is_sun = yes ; then 5497 LIBS="$LIBS -lnsl" 5498 fi 5499 cat >>confdefs.h <<\_ACEOF 5500#define HAVE_LIBNETCDF 1 5501_ACEOF 5502 5503 { echo "$as_me:$LINENO: result: yes" >&5 5504echo "${ECHO_T}yes" >&6; } 5505 fi 5506 done 5507 { echo "$as_me:$LINENO: result: done" >&5 5508echo "${ECHO_T}done" >&6; } 5509 5510 5511#AC_SUBST(EXTRA_OBJS) 5512 5513 5514# Extract the first word of "convert", so it can be a program name with args. 5515set dummy convert; ac_word=$2 5516{ echo "$as_me:$LINENO: checking for $ac_word" >&5 5517echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5518if test "${ac_cv_prog_HAVE_CONVERT+set}" = set; then 5519 echo $ECHO_N "(cached) $ECHO_C" >&6 5520else 5521 if test -n "$HAVE_CONVERT"; then 5522 ac_cv_prog_HAVE_CONVERT="$HAVE_CONVERT" # Let the user override the test. 5523else 5524as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5525for as_dir in $PATH 5526do 5527 IFS=$as_save_IFS 5528 test -z "$as_dir" && as_dir=. 5529 for ac_exec_ext in '' $ac_executable_extensions; do 5530 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5531 ac_cv_prog_HAVE_CONVERT=""yes"" 5532 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5533 break 2 5534 fi 5535done 5536done 5537IFS=$as_save_IFS 5538 5539 test -z "$ac_cv_prog_HAVE_CONVERT" && ac_cv_prog_HAVE_CONVERT=""no"" 5540fi 5541fi 5542HAVE_CONVERT=$ac_cv_prog_HAVE_CONVERT 5543if test -n "$HAVE_CONVERT"; then 5544 { echo "$as_me:$LINENO: result: $HAVE_CONVERT" >&5 5545echo "${ECHO_T}$HAVE_CONVERT" >&6; } 5546else 5547 { echo "$as_me:$LINENO: result: no" >&5 5548echo "${ECHO_T}no" >&6; } 5549fi 5550 5551 5552if test $HAVE_CONVERT = "no" ; then 5553 echo " **WARNING: Cannot make proper HTML manual without Imagemagick." 5554 echo " **WARNING: It is needed to make PNG images from PostScript files." 5555 echo " **WARNING: Expect broken image links in the manual!" 5556fi 5557 5558 5559 5560{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 5561echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 5562if test "${ac_cv_header_stdc+set}" = set; then 5563 echo $ECHO_N "(cached) $ECHO_C" >&6 5564else 5565 cat >conftest.$ac_ext <<_ACEOF 5566/* confdefs.h. */ 5567_ACEOF 5568cat confdefs.h >>conftest.$ac_ext 5569cat >>conftest.$ac_ext <<_ACEOF 5570/* end confdefs.h. */ 5571#include <stdlib.h> 5572#include <stdarg.h> 5573#include <string.h> 5574#include <float.h> 5575 5576int 5577main () 5578{ 5579 5580 ; 5581 return 0; 5582} 5583_ACEOF 5584rm -f conftest.$ac_objext 5585if { (ac_try="$ac_compile" 5586case "(($ac_try" in 5587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5588 *) ac_try_echo=$ac_try;; 5589esac 5590eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5591 (eval "$ac_compile") 2>conftest.er1 5592 ac_status=$? 5593 grep -v '^ *+' conftest.er1 >conftest.err 5594 rm -f conftest.er1 5595 cat conftest.err >&5 5596 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5597 (exit $ac_status); } && { 5598 test -z "$ac_cxx_werror_flag" || 5599 test ! -s conftest.err 5600 } && test -s conftest.$ac_objext; then 5601 ac_cv_header_stdc=yes 5602else 5603 echo "$as_me: failed program was:" >&5 5604sed 's/^/| /' conftest.$ac_ext >&5 5605 5606 ac_cv_header_stdc=no 5607fi 5608 5609rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5610 5611if test $ac_cv_header_stdc = yes; then 5612 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5613 cat >conftest.$ac_ext <<_ACEOF 5614/* confdefs.h. */ 5615_ACEOF 5616cat confdefs.h >>conftest.$ac_ext 5617cat >>conftest.$ac_ext <<_ACEOF 5618/* end confdefs.h. */ 5619#include <string.h> 5620 5621_ACEOF 5622if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5623 $EGREP "memchr" >/dev/null 2>&1; then 5624 : 5625else 5626 ac_cv_header_stdc=no 5627fi 5628rm -f -r conftest* 5629 5630fi 5631 5632if test $ac_cv_header_stdc = yes; then 5633 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5634 cat >conftest.$ac_ext <<_ACEOF 5635/* confdefs.h. */ 5636_ACEOF 5637cat confdefs.h >>conftest.$ac_ext 5638cat >>conftest.$ac_ext <<_ACEOF 5639/* end confdefs.h. */ 5640#include <stdlib.h> 5641 5642_ACEOF 5643if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5644 $EGREP "free" >/dev/null 2>&1; then 5645 : 5646else 5647 ac_cv_header_stdc=no 5648fi 5649rm -f -r conftest* 5650 5651fi 5652 5653if test $ac_cv_header_stdc = yes; then 5654 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5655 if test "$cross_compiling" = yes; then 5656 : 5657else 5658 cat >conftest.$ac_ext <<_ACEOF 5659/* confdefs.h. */ 5660_ACEOF 5661cat confdefs.h >>conftest.$ac_ext 5662cat >>conftest.$ac_ext <<_ACEOF 5663/* end confdefs.h. */ 5664#include <ctype.h> 5665#include <stdlib.h> 5666#if ((' ' & 0x0FF) == 0x020) 5667# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5668# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5669#else 5670# define ISLOWER(c) \ 5671 (('a' <= (c) && (c) <= 'i') \ 5672 || ('j' <= (c) && (c) <= 'r') \ 5673 || ('s' <= (c) && (c) <= 'z')) 5674# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5675#endif 5676 5677#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5678int 5679main () 5680{ 5681 int i; 5682 for (i = 0; i < 256; i++) 5683 if (XOR (islower (i), ISLOWER (i)) 5684 || toupper (i) != TOUPPER (i)) 5685 return 2; 5686 return 0; 5687} 5688_ACEOF 5689rm -f conftest$ac_exeext 5690if { (ac_try="$ac_link" 5691case "(($ac_try" in 5692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5693 *) ac_try_echo=$ac_try;; 5694esac 5695eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5696 (eval "$ac_link") 2>&5 5697 ac_status=$? 5698 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5699 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5700 { (case "(($ac_try" in 5701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5702 *) ac_try_echo=$ac_try;; 5703esac 5704eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5705 (eval "$ac_try") 2>&5 5706 ac_status=$? 5707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5708 (exit $ac_status); }; }; then 5709 : 5710else 5711 echo "$as_me: program exited with status $ac_status" >&5 5712echo "$as_me: failed program was:" >&5 5713sed 's/^/| /' conftest.$ac_ext >&5 5714 5715( exit $ac_status ) 5716ac_cv_header_stdc=no 5717fi 5718rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5719fi 5720 5721 5722fi 5723fi 5724{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5725echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5726if test $ac_cv_header_stdc = yes; then 5727 5728cat >>confdefs.h <<\_ACEOF 5729#define STDC_HEADERS 1 5730_ACEOF 5731 5732fi 5733 5734 5735{ echo "$as_me:$LINENO: checking for poptReadConfigFile in -lpopt" >&5 5736echo $ECHO_N "checking for poptReadConfigFile in -lpopt... $ECHO_C" >&6; } 5737if test "${ac_cv_lib_popt_poptReadConfigFile+set}" = set; then 5738 echo $ECHO_N "(cached) $ECHO_C" >&6 5739else 5740 ac_check_lib_save_LIBS=$LIBS 5741LIBS="-lpopt $LIBS" 5742cat >conftest.$ac_ext <<_ACEOF 5743/* confdefs.h. */ 5744_ACEOF 5745cat confdefs.h >>conftest.$ac_ext 5746cat >>conftest.$ac_ext <<_ACEOF 5747/* end confdefs.h. */ 5748 5749/* Override any GCC internal prototype to avoid an error. 5750 Use char because int might match the return type of a GCC 5751 builtin and then its argument prototype would still apply. */ 5752#ifdef __cplusplus 5753extern "C" 5754#endif 5755char poptReadConfigFile (); 5756int 5757main () 5758{ 5759return poptReadConfigFile (); 5760 ; 5761 return 0; 5762} 5763_ACEOF 5764rm -f conftest.$ac_objext conftest$ac_exeext 5765if { (ac_try="$ac_link" 5766case "(($ac_try" in 5767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5768 *) ac_try_echo=$ac_try;; 5769esac 5770eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5771 (eval "$ac_link") 2>conftest.er1 5772 ac_status=$? 5773 grep -v '^ *+' conftest.er1 >conftest.err 5774 rm -f conftest.er1 5775 cat conftest.err >&5 5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5777 (exit $ac_status); } && { 5778 test -z "$ac_cxx_werror_flag" || 5779 test ! -s conftest.err 5780 } && test -s conftest$ac_exeext && 5781 $as_test_x conftest$ac_exeext; then 5782 ac_cv_lib_popt_poptReadConfigFile=yes 5783else 5784 echo "$as_me: failed program was:" >&5 5785sed 's/^/| /' conftest.$ac_ext >&5 5786 5787 ac_cv_lib_popt_poptReadConfigFile=no 5788fi 5789 5790rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5791 conftest$ac_exeext conftest.$ac_ext 5792LIBS=$ac_check_lib_save_LIBS 5793fi 5794{ echo "$as_me:$LINENO: result: $ac_cv_lib_popt_poptReadConfigFile" >&5 5795echo "${ECHO_T}$ac_cv_lib_popt_poptReadConfigFile" >&6; } 5796if test $ac_cv_lib_popt_poptReadConfigFile = yes; then 5797 if test 1=1; then 5798 OS_HAS_POPT_TRUE= 5799 OS_HAS_POPT_FALSE='#' 5800else 5801 OS_HAS_POPT_TRUE='#' 5802 OS_HAS_POPT_FALSE= 5803fi 5804 5805else 5806 if test 0=1; then 5807 OS_HAS_POPT_TRUE= 5808 OS_HAS_POPT_FALSE='#' 5809else 5810 OS_HAS_POPT_TRUE='#' 5811 OS_HAS_POPT_FALSE= 5812fi 5813 5814fi 5815 5816 5817 5818{ echo "$as_me:$LINENO: checking for readline in -lreadline" >&5 5819echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; } 5820if test "${ac_cv_lib_readline_readline+set}" = set; then 5821 echo $ECHO_N "(cached) $ECHO_C" >&6 5822else 5823 ac_check_lib_save_LIBS=$LIBS 5824LIBS="-lreadline $LIBS" 5825cat >conftest.$ac_ext <<_ACEOF 5826/* confdefs.h. */ 5827_ACEOF 5828cat confdefs.h >>conftest.$ac_ext 5829cat >>conftest.$ac_ext <<_ACEOF 5830/* end confdefs.h. */ 5831 5832/* Override any GCC internal prototype to avoid an error. 5833 Use char because int might match the return type of a GCC 5834 builtin and then its argument prototype would still apply. */ 5835#ifdef __cplusplus 5836extern "C" 5837#endif 5838char readline (); 5839int 5840main () 5841{ 5842return readline (); 5843 ; 5844 return 0; 5845} 5846_ACEOF 5847rm -f conftest.$ac_objext conftest$ac_exeext 5848if { (ac_try="$ac_link" 5849case "(($ac_try" in 5850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5851 *) ac_try_echo=$ac_try;; 5852esac 5853eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5854 (eval "$ac_link") 2>conftest.er1 5855 ac_status=$? 5856 grep -v '^ *+' conftest.er1 >conftest.err 5857 rm -f conftest.er1 5858 cat conftest.err >&5 5859 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5860 (exit $ac_status); } && { 5861 test -z "$ac_cxx_werror_flag" || 5862 test ! -s conftest.err 5863 } && test -s conftest$ac_exeext && 5864 $as_test_x conftest$ac_exeext; then 5865 ac_cv_lib_readline_readline=yes 5866else 5867 echo "$as_me: failed program was:" >&5 5868sed 's/^/| /' conftest.$ac_ext >&5 5869 5870 ac_cv_lib_readline_readline=no 5871fi 5872 5873rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5874 conftest$ac_exeext conftest.$ac_ext 5875LIBS=$ac_check_lib_save_LIBS 5876fi 5877{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5 5878echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; } 5879if test $ac_cv_lib_readline_readline = yes; then 5880 cat >>confdefs.h <<_ACEOF 5881#define HAVE_LIBREADLINE 1 5882_ACEOF 5883 5884 LIBS="-lreadline $LIBS" 5885 5886fi 5887 5888 5889{ echo "$as_me:$LINENO: checking for pid_t" >&5 5890echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } 5891if test "${ac_cv_type_pid_t+set}" = set; then 5892 echo $ECHO_N "(cached) $ECHO_C" >&6 5893else 5894 cat >conftest.$ac_ext <<_ACEOF 5895/* confdefs.h. */ 5896_ACEOF 5897cat confdefs.h >>conftest.$ac_ext 5898cat >>conftest.$ac_ext <<_ACEOF 5899/* end confdefs.h. */ 5900$ac_includes_default 5901typedef pid_t ac__type_new_; 5902int 5903main () 5904{ 5905if ((ac__type_new_ *) 0) 5906 return 0; 5907if (sizeof (ac__type_new_)) 5908 return 0; 5909 ; 5910 return 0; 5911} 5912_ACEOF 5913rm -f conftest.$ac_objext 5914if { (ac_try="$ac_compile" 5915case "(($ac_try" in 5916 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5917 *) ac_try_echo=$ac_try;; 5918esac 5919eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5920 (eval "$ac_compile") 2>conftest.er1 5921 ac_status=$? 5922 grep -v '^ *+' conftest.er1 >conftest.err 5923 rm -f conftest.er1 5924 cat conftest.err >&5 5925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5926 (exit $ac_status); } && { 5927 test -z "$ac_cxx_werror_flag" || 5928 test ! -s conftest.err 5929 } && test -s conftest.$ac_objext; then 5930 ac_cv_type_pid_t=yes 5931else 5932 echo "$as_me: failed program was:" >&5 5933sed 's/^/| /' conftest.$ac_ext >&5 5934 5935 ac_cv_type_pid_t=no 5936fi 5937 5938rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5939fi 5940{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 5941echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } 5942if test $ac_cv_type_pid_t = yes; then 5943 : 5944else 5945 5946cat >>confdefs.h <<_ACEOF 5947#define pid_t int 5948_ACEOF 5949 5950fi 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 5965 5966 5967for ac_func in isnan isinf acosh getcwd popen mkstemp tmpnam tempnam gethostname access lstat stat strerror 5968do 5969as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5970{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5971echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5972if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5973 echo $ECHO_N "(cached) $ECHO_C" >&6 5974else 5975 cat >conftest.$ac_ext <<_ACEOF 5976/* confdefs.h. */ 5977_ACEOF 5978cat confdefs.h >>conftest.$ac_ext 5979cat >>conftest.$ac_ext <<_ACEOF 5980/* end confdefs.h. */ 5981/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5982 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5983#define $ac_func innocuous_$ac_func 5984 5985/* System header to define __stub macros and hopefully few prototypes, 5986 which can conflict with char $ac_func (); below. 5987 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5988 <limits.h> exists even on freestanding compilers. */ 5989 5990#ifdef __STDC__ 5991# include <limits.h> 5992#else 5993# include <assert.h> 5994#endif 5995 5996#undef $ac_func 5997 5998/* Override any GCC internal prototype to avoid an error. 5999 Use char because int might match the return type of a GCC 6000 builtin and then its argument prototype would still apply. */ 6001#ifdef __cplusplus 6002extern "C" 6003#endif 6004char $ac_func (); 6005/* The GNU C library defines this for functions which it implements 6006 to always fail with ENOSYS. Some functions are actually named 6007 something starting with __ and the normal name is an alias. */ 6008#if defined __stub_$ac_func || defined __stub___$ac_func 6009choke me 6010#endif 6011 6012int 6013main () 6014{ 6015return $ac_func (); 6016 ; 6017 return 0; 6018} 6019_ACEOF 6020rm -f conftest.$ac_objext conftest$ac_exeext 6021if { (ac_try="$ac_link" 6022case "(($ac_try" in 6023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6024 *) ac_try_echo=$ac_try;; 6025esac 6026eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6027 (eval "$ac_link") 2>conftest.er1 6028 ac_status=$? 6029 grep -v '^ *+' conftest.er1 >conftest.err 6030 rm -f conftest.er1 6031 cat conftest.err >&5 6032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6033 (exit $ac_status); } && { 6034 test -z "$ac_cxx_werror_flag" || 6035 test ! -s conftest.err 6036 } && test -s conftest$ac_exeext && 6037 $as_test_x conftest$ac_exeext; then 6038 eval "$as_ac_var=yes" 6039else 6040 echo "$as_me: failed program was:" >&5 6041sed 's/^/| /' conftest.$ac_ext >&5 6042 6043 eval "$as_ac_var=no" 6044fi 6045 6046rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6047 conftest$ac_exeext conftest.$ac_ext 6048fi 6049ac_res=`eval echo '${'$as_ac_var'}'` 6050 { echo "$as_me:$LINENO: result: $ac_res" >&5 6051echo "${ECHO_T}$ac_res" >&6; } 6052if test `eval echo '${'$as_ac_var'}'` = yes; then 6053 cat >>confdefs.h <<_ACEOF 6054#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 6055_ACEOF 6056 6057fi 6058done 6059 6060{ echo "$as_me:$LINENO: checking whether getenv is declared" >&5 6061echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6; } 6062if test "${ac_cv_have_decl_getenv+set}" = set; then 6063 echo $ECHO_N "(cached) $ECHO_C" >&6 6064else 6065 cat >conftest.$ac_ext <<_ACEOF 6066/* confdefs.h. */ 6067_ACEOF 6068cat confdefs.h >>conftest.$ac_ext 6069cat >>conftest.$ac_ext <<_ACEOF 6070/* end confdefs.h. */ 6071$ac_includes_default 6072int 6073main () 6074{ 6075#ifndef getenv 6076 (void) getenv; 6077#endif 6078 6079 ; 6080 return 0; 6081} 6082_ACEOF 6083rm -f conftest.$ac_objext 6084if { (ac_try="$ac_compile" 6085case "(($ac_try" in 6086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6087 *) ac_try_echo=$ac_try;; 6088esac 6089eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6090 (eval "$ac_compile") 2>conftest.er1 6091 ac_status=$? 6092 grep -v '^ *+' conftest.er1 >conftest.err 6093 rm -f conftest.er1 6094 cat conftest.err >&5 6095 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6096 (exit $ac_status); } && { 6097 test -z "$ac_cxx_werror_flag" || 6098 test ! -s conftest.err 6099 } && test -s conftest.$ac_objext; then 6100 ac_cv_have_decl_getenv=yes 6101else 6102 echo "$as_me: failed program was:" >&5 6103sed 's/^/| /' conftest.$ac_ext >&5 6104 6105 ac_cv_have_decl_getenv=no 6106fi 6107 6108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6109fi 6110{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 6111echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6; } 6112if test $ac_cv_have_decl_getenv = yes; then 6113 cat >>confdefs.h <<\_ACEOF 6114#define HAVE_GETENV 1 6115_ACEOF 6116 6117fi 6118 6119{ echo "$as_me:$LINENO: checking whether drand48 is declared" >&5 6120echo $ECHO_N "checking whether drand48 is declared... $ECHO_C" >&6; } 6121if test "${ac_cv_have_decl_drand48+set}" = set; then 6122 echo $ECHO_N "(cached) $ECHO_C" >&6 6123else 6124 cat >conftest.$ac_ext <<_ACEOF 6125/* confdefs.h. */ 6126_ACEOF 6127cat confdefs.h >>conftest.$ac_ext 6128cat >>conftest.$ac_ext <<_ACEOF 6129/* end confdefs.h. */ 6130$ac_includes_default 6131int 6132main () 6133{ 6134#ifndef drand48 6135 (void) drand48; 6136#endif 6137 6138 ; 6139 return 0; 6140} 6141_ACEOF 6142rm -f conftest.$ac_objext 6143if { (ac_try="$ac_compile" 6144case "(($ac_try" in 6145 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6146 *) ac_try_echo=$ac_try;; 6147esac 6148eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6149 (eval "$ac_compile") 2>conftest.er1 6150 ac_status=$? 6151 grep -v '^ *+' conftest.er1 >conftest.err 6152 rm -f conftest.er1 6153 cat conftest.err >&5 6154 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6155 (exit $ac_status); } && { 6156 test -z "$ac_cxx_werror_flag" || 6157 test ! -s conftest.err 6158 } && test -s conftest.$ac_objext; then 6159 ac_cv_have_decl_drand48=yes 6160else 6161 echo "$as_me: failed program was:" >&5 6162sed 's/^/| /' conftest.$ac_ext >&5 6163 6164 ac_cv_have_decl_drand48=no 6165fi 6166 6167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6168fi 6169{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_drand48" >&5 6170echo "${ECHO_T}$ac_cv_have_decl_drand48" >&6; } 6171if test $ac_cv_have_decl_drand48 = yes; then 6172 cat >>confdefs.h <<\_ACEOF 6173#define HAVE_DRAND48 1 6174_ACEOF 6175 6176fi 6177 6178 6179 6180 6181 6182 6183# Check whether --enable-OSX was given. 6184if test "${enable_OSX+set}" = set; then 6185 enableval=$enable_OSX; case "${enableval}" in 6186 yes) OSX=true ;; 6187 no) OSX=false ;; 6188 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-OSX" >&5 6189echo "$as_me: error: bad value ${enableval} for --enable-OSX" >&2;} 6190 { (exit 1); exit 1; }; } ;; 6191esac 6192else 6193 debug=false 6194fi 6195 6196 if test x$OSX = xtrue; then 6197 OS_IS_APPLE_OSX_TRUE= 6198 OS_IS_APPLE_OSX_FALSE='#' 6199else 6200 OS_IS_APPLE_OSX_TRUE='#' 6201 OS_IS_APPLE_OSX_FALSE= 6202fi 6203 6204 6205 6206# Check whether --enable-OSX_BUNDLE was given. 6207if test "${enable_OSX_BUNDLE+set}" = set; then 6208 enableval=$enable_OSX_BUNDLE; case "${enableval}" in 6209 yes) OSX_BUNDLE=true ;; 6210 no) OSX_BUNDLE=false ;; 6211 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-OSX_BUNDLE" >&5 6212echo "$as_me: error: bad value ${enableval} for --enable-OSX_BUNDLE" >&2;} 6213 { (exit 1); exit 1; }; } ;; 6214esac 6215else 6216 debug=false 6217fi 6218 6219 if test x$OSX_BUNDLE = xtrue; then 6220 OS_IS_OSX_BUNDLE_TRUE= 6221 OS_IS_OSX_BUNDLE_FALSE='#' 6222else 6223 OS_IS_OSX_BUNDLE_TRUE='#' 6224 OS_IS_OSX_BUNDLE_FALSE= 6225fi 6226 6227 6228# Check whether --enable-FreeBSD was given. 6229if test "${enable_FreeBSD+set}" = set; then 6230 enableval=$enable_FreeBSD; case "${enableval}" in 6231 yes) FreeBSD=true ;; 6232 no) FreeBSD=false ;; 6233 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-FreeBSD" >&5 6234echo "$as_me: error: bad value ${enableval} for --enable-FreeBSD" >&2;} 6235 { (exit 1); exit 1; }; } ;; 6236esac 6237else 6238 debug=false 6239fi 6240 6241 if test x$FreeBSD = xtrue; then 6242 OS_IS_FREEBSD_TRUE= 6243 OS_IS_FREEBSD_FALSE='#' 6244else 6245 OS_IS_FREEBSD_TRUE='#' 6246 OS_IS_FREEBSD_FALSE= 6247fi 6248 6249 6250# Check whether --enable-FINK was given. 6251if test "${enable_FINK+set}" = set; then 6252 enableval=$enable_FINK; case "${enableval}" in 6253 yes) FINK=true ;; 6254 no) FINK=false ;; 6255 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-FINK" >&5 6256echo "$as_me: error: bad value ${enableval} for --enable-FINK" >&2;} 6257 { (exit 1); exit 1; }; } ;; 6258esac 6259else 6260 debug=false 6261fi 6262 6263 if test x$FINK = xtrue; then 6264 OS_IS_FINK_TRUE= 6265 OS_IS_FINK_FALSE='#' 6266else 6267 OS_IS_FINK_TRUE='#' 6268 OS_IS_FINK_FALSE= 6269fi 6270 6271 6272# Check whether --enable-linux_redhat was given. 6273if test "${enable_linux_redhat+set}" = set; then 6274 enableval=$enable_linux_redhat; case "${enableval}" in 6275 yes) linux_redhat=true ;; 6276 no) linux_redhat=false ;; 6277 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-linux_redhat" >&5 6278echo "$as_me: error: bad value ${enableval} for --enable-linux_redhat" >&2;} 6279 { (exit 1); exit 1; }; } ;; 6280esac 6281else 6282 debug=false 6283fi 6284 6285 if test x$linux_redhat = xtrue; then 6286 OS_IS_LINUX_REDHAT_TRUE= 6287 OS_IS_LINUX_REDHAT_FALSE='#' 6288else 6289 OS_IS_LINUX_REDHAT_TRUE='#' 6290 OS_IS_LINUX_REDHAT_FALSE= 6291fi 6292 6293 6294# Check whether --enable-linux_debian was given. 6295if test "${enable_linux_debian+set}" = set; then 6296 enableval=$enable_linux_debian; case "${enableval}" in 6297 yes) linux_debian=true ;; 6298 no) linux_debian=false ;; 6299 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-linux_debian" >&5 6300echo "$as_me: error: bad value ${enableval} for --enable-linux_debian" >&2;} 6301 { (exit 1); exit 1; }; } ;; 6302esac 6303else 6304 debug=false 6305fi 6306 6307 if test x$linux_debian = xtrue; then 6308 OS_IS_LINUX_DEBIAN_TRUE= 6309 OS_IS_LINUX_DEBIAN_FALSE='#' 6310else 6311 OS_IS_LINUX_DEBIAN_TRUE='#' 6312 OS_IS_LINUX_DEBIAN_FALSE= 6313fi 6314 6315 6316# Check whether --enable-solaris was given. 6317if test "${enable_solaris+set}" = set; then 6318 enableval=$enable_solaris; case "${enableval}" in 6319 yes) solaris=true ;; 6320 no) solaris=false ;; 6321 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-solaris" >&5 6322echo "$as_me: error: bad value ${enableval} for --enable-solaris" >&2;} 6323 { (exit 1); exit 1; }; } ;; 6324esac 6325else 6326 debug=false 6327fi 6328 6329 if test x$solaris = xtrue; then 6330 OS_IS_SOLARIS_TRUE= 6331 OS_IS_SOLARIS_FALSE='#' 6332else 6333 OS_IS_SOLARIS_TRUE='#' 6334 OS_IS_SOLARIS_FALSE= 6335fi 6336 6337 6338ac_config_files="$ac_config_files Makefile debian/Makefile doc/Makefile doc/examples/Makefile doc/tst_suite/Makefile doc/resources/Makefile doc/screenshots/Makefile src/Makefile src/popt/Makefile" 6339 6340 6341cat >confcache <<\_ACEOF 6342# This file is a shell script that caches the results of configure 6343# tests run on this system so they can be shared between configure 6344# scripts and configure runs, see configure's option --config-cache. 6345# It is not useful on other systems. If it contains results you don't 6346# want to keep, you may remove or edit it. 6347# 6348# config.status only pays attention to the cache file if you give it 6349# the --recheck option to rerun configure. 6350# 6351# `ac_cv_env_foo' variables (set or unset) will be overridden when 6352# loading this file, other *unset* `ac_cv_foo' will be assigned the 6353# following values. 6354 6355_ACEOF 6356 6357# The following way of writing the cache mishandles newlines in values, 6358# but we know of no workaround that is simple, portable, and efficient. 6359# So, we kill variables containing newlines. 6360# Ultrix sh set writes to stderr and can't be redirected directly, 6361# and sets the high bit in the cache file unless we assign to the vars. 6362( 6363 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6364 eval ac_val=\$$ac_var 6365 case $ac_val in #( 6366 *${as_nl}*) 6367 case $ac_var in #( 6368 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 6369echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 6370 esac 6371 case $ac_var in #( 6372 _ | IFS | as_nl) ;; #( 6373 *) $as_unset $ac_var ;; 6374 esac ;; 6375 esac 6376 done 6377 6378 (set) 2>&1 | 6379 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6380 *${as_nl}ac_space=\ *) 6381 # `set' does not quote correctly, so add quotes (double-quote 6382 # substitution turns \\\\ into \\, and sed turns \\ into \). 6383 sed -n \ 6384 "s/'/'\\\\''/g; 6385 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6386 ;; #( 6387 *) 6388 # `set' quotes correctly as required by POSIX, so do not add quotes. 6389 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6390 ;; 6391 esac | 6392 sort 6393) | 6394 sed ' 6395 /^ac_cv_env_/b end 6396 t clear 6397 :clear 6398 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6399 t end 6400 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6401 :end' >>confcache 6402if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6403 if test -w "$cache_file"; then 6404 test "x$cache_file" != "x/dev/null" && 6405 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 6406echo "$as_me: updating cache $cache_file" >&6;} 6407 cat confcache >$cache_file 6408 else 6409 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6410echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6411 fi 6412fi 6413rm -f confcache 6414 6415test "x$prefix" = xNONE && prefix=$ac_default_prefix 6416# Let make expand exec_prefix. 6417test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6418 6419# Transform confdefs.h into DEFS. 6420# Protect against shell expansion while executing Makefile rules. 6421# Protect against Makefile macro expansion. 6422# 6423# If the first sed substitution is executed (which looks for macros that 6424# take arguments), then branch to the quote section. Otherwise, 6425# look for a macro that doesn't take arguments. 6426ac_script=' 6427t clear 6428:clear 6429s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 6430t quote 6431s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 6432t quote 6433b any 6434:quote 6435s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 6436s/\[/\\&/g 6437s/\]/\\&/g 6438s/\$/$$/g 6439H 6440:any 6441${ 6442 g 6443 s/^\n// 6444 s/\n/ /g 6445 p 6446} 6447' 6448DEFS=`sed -n "$ac_script" confdefs.h` 6449 6450 6451ac_libobjs= 6452ac_ltlibobjs= 6453for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6454 # 1. Remove the extension, and $U if already installed. 6455 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6456 ac_i=`echo "$ac_i" | sed "$ac_script"` 6457 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6458 # will be set to the directory where LIBOBJS objects are built. 6459 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6460 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 6461done 6462LIBOBJS=$ac_libobjs 6463 6464LTLIBOBJS=$ac_ltlibobjs 6465 6466 6467if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6468 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 6469Usually this means the macro was only invoked conditionally." >&5 6470echo "$as_me: error: conditional \"AMDEP\" was never defined. 6471Usually this means the macro was only invoked conditionally." >&2;} 6472 { (exit 1); exit 1; }; } 6473fi 6474if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6475 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6476Usually this means the macro was only invoked conditionally." >&5 6477echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6478Usually this means the macro was only invoked conditionally." >&2;} 6479 { (exit 1); exit 1; }; } 6480fi 6481if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 6482 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 6483Usually this means the macro was only invoked conditionally." >&5 6484echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 6485Usually this means the macro was only invoked conditionally." >&2;} 6486 { (exit 1); exit 1; }; } 6487fi 6488if test -z "${OS_HAS_POPT_TRUE}" && test -z "${OS_HAS_POPT_FALSE}"; then 6489 { { echo "$as_me:$LINENO: error: conditional \"OS_HAS_POPT\" was never defined. 6490Usually this means the macro was only invoked conditionally." >&5 6491echo "$as_me: error: conditional \"OS_HAS_POPT\" was never defined. 6492Usually this means the macro was only invoked conditionally." >&2;} 6493 { (exit 1); exit 1; }; } 6494fi 6495if test -z "${OS_HAS_POPT_TRUE}" && test -z "${OS_HAS_POPT_FALSE}"; then 6496 { { echo "$as_me:$LINENO: error: conditional \"OS_HAS_POPT\" was never defined. 6497Usually this means the macro was only invoked conditionally." >&5 6498echo "$as_me: error: conditional \"OS_HAS_POPT\" was never defined. 6499Usually this means the macro was only invoked conditionally." >&2;} 6500 { (exit 1); exit 1; }; } 6501fi 6502if test -z "${OS_IS_APPLE_OSX_TRUE}" && test -z "${OS_IS_APPLE_OSX_FALSE}"; then 6503 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_APPLE_OSX\" was never defined. 6504Usually this means the macro was only invoked conditionally." >&5 6505echo "$as_me: error: conditional \"OS_IS_APPLE_OSX\" was never defined. 6506Usually this means the macro was only invoked conditionally." >&2;} 6507 { (exit 1); exit 1; }; } 6508fi 6509if test -z "${OS_IS_OSX_BUNDLE_TRUE}" && test -z "${OS_IS_OSX_BUNDLE_FALSE}"; then 6510 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_OSX_BUNDLE\" was never defined. 6511Usually this means the macro was only invoked conditionally." >&5 6512echo "$as_me: error: conditional \"OS_IS_OSX_BUNDLE\" was never defined. 6513Usually this means the macro was only invoked conditionally." >&2;} 6514 { (exit 1); exit 1; }; } 6515fi 6516if test -z "${OS_IS_FREEBSD_TRUE}" && test -z "${OS_IS_FREEBSD_FALSE}"; then 6517 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_FREEBSD\" was never defined. 6518Usually this means the macro was only invoked conditionally." >&5 6519echo "$as_me: error: conditional \"OS_IS_FREEBSD\" was never defined. 6520Usually this means the macro was only invoked conditionally." >&2;} 6521 { (exit 1); exit 1; }; } 6522fi 6523if test -z "${OS_IS_FINK_TRUE}" && test -z "${OS_IS_FINK_FALSE}"; then 6524 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_FINK\" was never defined. 6525Usually this means the macro was only invoked conditionally." >&5 6526echo "$as_me: error: conditional \"OS_IS_FINK\" was never defined. 6527Usually this means the macro was only invoked conditionally." >&2;} 6528 { (exit 1); exit 1; }; } 6529fi 6530if test -z "${OS_IS_LINUX_REDHAT_TRUE}" && test -z "${OS_IS_LINUX_REDHAT_FALSE}"; then 6531 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_LINUX_REDHAT\" was never defined. 6532Usually this means the macro was only invoked conditionally." >&5 6533echo "$as_me: error: conditional \"OS_IS_LINUX_REDHAT\" was never defined. 6534Usually this means the macro was only invoked conditionally." >&2;} 6535 { (exit 1); exit 1; }; } 6536fi 6537if test -z "${OS_IS_LINUX_DEBIAN_TRUE}" && test -z "${OS_IS_LINUX_DEBIAN_FALSE}"; then 6538 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_LINUX_DEBIAN\" was never defined. 6539Usually this means the macro was only invoked conditionally." >&5 6540echo "$as_me: error: conditional \"OS_IS_LINUX_DEBIAN\" was never defined. 6541Usually this means the macro was only invoked conditionally." >&2;} 6542 { (exit 1); exit 1; }; } 6543fi 6544if test -z "${OS_IS_SOLARIS_TRUE}" && test -z "${OS_IS_SOLARIS_FALSE}"; then 6545 { { echo "$as_me:$LINENO: error: conditional \"OS_IS_SOLARIS\" was never defined. 6546Usually this means the macro was only invoked conditionally." >&5 6547echo "$as_me: error: conditional \"OS_IS_SOLARIS\" was never defined. 6548Usually this means the macro was only invoked conditionally." >&2;} 6549 { (exit 1); exit 1; }; } 6550fi 6551 6552: ${CONFIG_STATUS=./config.status} 6553ac_clean_files_save=$ac_clean_files 6554ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6555{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6556echo "$as_me: creating $CONFIG_STATUS" >&6;} 6557cat >$CONFIG_STATUS <<_ACEOF 6558#! $SHELL 6559# Generated by $as_me. 6560# Run this file to recreate the current configuration. 6561# Compiler output produced by configure, useful for debugging 6562# configure, is in config.log if it exists. 6563 6564debug=false 6565ac_cs_recheck=false 6566ac_cs_silent=false 6567SHELL=\${CONFIG_SHELL-$SHELL} 6568_ACEOF 6569 6570cat >>$CONFIG_STATUS <<\_ACEOF 6571## --------------------- ## 6572## M4sh Initialization. ## 6573## --------------------- ## 6574 6575# Be more Bourne compatible 6576DUALCASE=1; export DUALCASE # for MKS sh 6577if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 6578 emulate sh 6579 NULLCMD=: 6580 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 6581 # is contrary to our usage. Disable this feature. 6582 alias -g '${1+"$@"}'='"$@"' 6583 setopt NO_GLOB_SUBST 6584else 6585 case `(set -o) 2>/dev/null` in 6586 *posix*) set -o posix ;; 6587esac 6588 6589fi 6590 6591 6592 6593 6594# PATH needs CR 6595# Avoid depending upon Character Ranges. 6596as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6597as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6598as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6599as_cr_digits='0123456789' 6600as_cr_alnum=$as_cr_Letters$as_cr_digits 6601 6602# The user is always right. 6603if test "${PATH_SEPARATOR+set}" != set; then 6604 echo "#! /bin/sh" >conf$$.sh 6605 echo "exit 0" >>conf$$.sh 6606 chmod +x conf$$.sh 6607 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 6608 PATH_SEPARATOR=';' 6609 else 6610 PATH_SEPARATOR=: 6611 fi 6612 rm -f conf$$.sh 6613fi 6614 6615# Support unset when possible. 6616if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6617 as_unset=unset 6618else 6619 as_unset=false 6620fi 6621 6622 6623# IFS 6624# We need space, tab and new line, in precisely that order. Quoting is 6625# there to prevent editors from complaining about space-tab. 6626# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6627# splitting by setting IFS to empty value.) 6628as_nl=' 6629' 6630IFS=" "" $as_nl" 6631 6632# Find who we are. Look in the path if we contain no directory separator. 6633case $0 in 6634 *[\\/]* ) as_myself=$0 ;; 6635 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6636for as_dir in $PATH 6637do 6638 IFS=$as_save_IFS 6639 test -z "$as_dir" && as_dir=. 6640 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6641done 6642IFS=$as_save_IFS 6643 6644 ;; 6645esac 6646# We did not find ourselves, most probably we were run as `sh COMMAND' 6647# in which case we are not to be found in the path. 6648if test "x$as_myself" = x; then 6649 as_myself=$0 6650fi 6651if test ! -f "$as_myself"; then 6652 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6653 { (exit 1); exit 1; } 6654fi 6655 6656# Work around bugs in pre-3.0 UWIN ksh. 6657for as_var in ENV MAIL MAILPATH 6658do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6659done 6660PS1='$ ' 6661PS2='> ' 6662PS4='+ ' 6663 6664# NLS nuisances. 6665for as_var in \ 6666 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 6667 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 6668 LC_TELEPHONE LC_TIME 6669do 6670 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 6671 eval $as_var=C; export $as_var 6672 else 6673 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6674 fi 6675done 6676 6677# Required to use basename. 6678if expr a : '\(a\)' >/dev/null 2>&1 && 6679 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6680 as_expr=expr 6681else 6682 as_expr=false 6683fi 6684 6685if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6686 as_basename=basename 6687else 6688 as_basename=false 6689fi 6690 6691 6692# Name of the executable. 6693as_me=`$as_basename -- "$0" || 6694$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6695 X"$0" : 'X\(//\)$' \| \ 6696 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6697echo X/"$0" | 6698 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6699 s//\1/ 6700 q 6701 } 6702 /^X\/\(\/\/\)$/{ 6703 s//\1/ 6704 q 6705 } 6706 /^X\/\(\/\).*/{ 6707 s//\1/ 6708 q 6709 } 6710 s/.*/./; q'` 6711 6712# CDPATH. 6713$as_unset CDPATH 6714 6715 6716 6717 as_lineno_1=$LINENO 6718 as_lineno_2=$LINENO 6719 test "x$as_lineno_1" != "x$as_lineno_2" && 6720 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 6721 6722 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 6723 # uniformly replaced by the line number. The first 'sed' inserts a 6724 # line-number line after each line using $LINENO; the second 'sed' 6725 # does the real work. The second script uses 'N' to pair each 6726 # line-number line with the line containing $LINENO, and appends 6727 # trailing '-' during substitution so that $LINENO is not a special 6728 # case at line end. 6729 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 6730 # scripts with optimization help from Paolo Bonzini. Blame Lee 6731 # E. McMahon (1931-1989) for sed's syntax. :-) 6732 sed -n ' 6733 p 6734 /[$]LINENO/= 6735 ' <$as_myself | 6736 sed ' 6737 s/[$]LINENO.*/&-/ 6738 t lineno 6739 b 6740 :lineno 6741 N 6742 :loop 6743 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 6744 t loop 6745 s/-\n.*// 6746 ' >$as_me.lineno && 6747 chmod +x "$as_me.lineno" || 6748 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 6749 { (exit 1); exit 1; }; } 6750 6751 # Don't try to exec as it changes $[0], causing all sort of problems 6752 # (the dirname of $[0] is not the place where we might find the 6753 # original and so on. Autoconf is especially sensitive to this). 6754 . "./$as_me.lineno" 6755 # Exit status is that of the last command. 6756 exit 6757} 6758 6759 6760if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6761 as_dirname=dirname 6762else 6763 as_dirname=false 6764fi 6765 6766ECHO_C= ECHO_N= ECHO_T= 6767case `echo -n x` in 6768-n*) 6769 case `echo 'x\c'` in 6770 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6771 *) ECHO_C='\c';; 6772 esac;; 6773*) 6774 ECHO_N='-n';; 6775esac 6776 6777if expr a : '\(a\)' >/dev/null 2>&1 && 6778 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6779 as_expr=expr 6780else 6781 as_expr=false 6782fi 6783 6784rm -f conf$$ conf$$.exe conf$$.file 6785if test -d conf$$.dir; then 6786 rm -f conf$$.dir/conf$$.file 6787else 6788 rm -f conf$$.dir 6789 mkdir conf$$.dir 6790fi 6791echo >conf$$.file 6792if ln -s conf$$.file conf$$ 2>/dev/null; then 6793 as_ln_s='ln -s' 6794 # ... but there are two gotchas: 6795 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6796 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6797 # In both cases, we have to default to `cp -p'. 6798 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6799 as_ln_s='cp -p' 6800elif ln conf$$.file conf$$ 2>/dev/null; then 6801 as_ln_s=ln 6802else 6803 as_ln_s='cp -p' 6804fi 6805rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6806rmdir conf$$.dir 2>/dev/null 6807 6808if mkdir -p . 2>/dev/null; then 6809 as_mkdir_p=: 6810else 6811 test -d ./-p && rmdir ./-p 6812 as_mkdir_p=false 6813fi 6814 6815if test -x / >/dev/null 2>&1; then 6816 as_test_x='test -x' 6817else 6818 if ls -dL / >/dev/null 2>&1; then 6819 as_ls_L_option=L 6820 else 6821 as_ls_L_option= 6822 fi 6823 as_test_x=' 6824 eval sh -c '\'' 6825 if test -d "$1"; then 6826 test -d "$1/."; 6827 else 6828 case $1 in 6829 -*)set "./$1";; 6830 esac; 6831 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 6832 ???[sx]*):;;*)false;;esac;fi 6833 '\'' sh 6834 ' 6835fi 6836as_executable_p=$as_test_x 6837 6838# Sed expression to map a string onto a valid CPP name. 6839as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6840 6841# Sed expression to map a string onto a valid variable name. 6842as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6843 6844 6845exec 6>&1 6846 6847# Save the log message, to keep $[0] and so on meaningful, and to 6848# report actual input values of CONFIG_FILES etc. instead of their 6849# values after options handling. 6850ac_log=" 6851This file was extended by gri $as_me 2.12.23, which was 6852generated by GNU Autoconf 2.61. Invocation command line was 6853 6854 CONFIG_FILES = $CONFIG_FILES 6855 CONFIG_HEADERS = $CONFIG_HEADERS 6856 CONFIG_LINKS = $CONFIG_LINKS 6857 CONFIG_COMMANDS = $CONFIG_COMMANDS 6858 $ $0 $@ 6859 6860on `(hostname || uname -n) 2>/dev/null | sed 1q` 6861" 6862 6863_ACEOF 6864 6865cat >>$CONFIG_STATUS <<_ACEOF 6866# Files that config.status was made for. 6867config_files="$ac_config_files" 6868config_commands="$ac_config_commands" 6869 6870_ACEOF 6871 6872cat >>$CONFIG_STATUS <<\_ACEOF 6873ac_cs_usage="\ 6874\`$as_me' instantiates files from templates according to the 6875current configuration. 6876 6877Usage: $0 [OPTIONS] [FILE]... 6878 6879 -h, --help print this help, then exit 6880 -V, --version print version number and configuration settings, then exit 6881 -q, --quiet do not print progress messages 6882 -d, --debug don't remove temporary files 6883 --recheck update $as_me by reconfiguring in the same conditions 6884 --file=FILE[:TEMPLATE] 6885 instantiate the configuration file FILE 6886 6887Configuration files: 6888$config_files 6889 6890Configuration commands: 6891$config_commands 6892 6893Report bugs to <bug-autoconf@gnu.org>." 6894 6895_ACEOF 6896cat >>$CONFIG_STATUS <<_ACEOF 6897ac_cs_version="\\ 6898gri config.status 2.12.23 6899configured by $0, generated by GNU Autoconf 2.61, 6900 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 6901 6902Copyright (C) 2006 Free Software Foundation, Inc. 6903This config.status script is free software; the Free Software Foundation 6904gives unlimited permission to copy, distribute and modify it." 6905 6906ac_pwd='$ac_pwd' 6907srcdir='$srcdir' 6908INSTALL='$INSTALL' 6909MKDIR_P='$MKDIR_P' 6910_ACEOF 6911 6912cat >>$CONFIG_STATUS <<\_ACEOF 6913# If no file are specified by the user, then we need to provide default 6914# value. By we need to know if files were specified by the user. 6915ac_need_defaults=: 6916while test $# != 0 6917do 6918 case $1 in 6919 --*=*) 6920 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6921 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6922 ac_shift=: 6923 ;; 6924 *) 6925 ac_option=$1 6926 ac_optarg=$2 6927 ac_shift=shift 6928 ;; 6929 esac 6930 6931 case $ac_option in 6932 # Handling of the options. 6933 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6934 ac_cs_recheck=: ;; 6935 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6936 echo "$ac_cs_version"; exit ;; 6937 --debug | --debu | --deb | --de | --d | -d ) 6938 debug=: ;; 6939 --file | --fil | --fi | --f ) 6940 $ac_shift 6941 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 6942 ac_need_defaults=false;; 6943 --he | --h | --help | --hel | -h ) 6944 echo "$ac_cs_usage"; exit ;; 6945 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6946 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6947 ac_cs_silent=: ;; 6948 6949 # This is an error. 6950 -*) { echo "$as_me: error: unrecognized option: $1 6951Try \`$0 --help' for more information." >&2 6952 { (exit 1); exit 1; }; } ;; 6953 6954 *) ac_config_targets="$ac_config_targets $1" 6955 ac_need_defaults=false ;; 6956 6957 esac 6958 shift 6959done 6960 6961ac_configure_extra_args= 6962 6963if $ac_cs_silent; then 6964 exec 6>/dev/null 6965 ac_configure_extra_args="$ac_configure_extra_args --silent" 6966fi 6967 6968_ACEOF 6969cat >>$CONFIG_STATUS <<_ACEOF 6970if \$ac_cs_recheck; then 6971 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 6972 CONFIG_SHELL=$SHELL 6973 export CONFIG_SHELL 6974 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6975fi 6976 6977_ACEOF 6978cat >>$CONFIG_STATUS <<\_ACEOF 6979exec 5>>config.log 6980{ 6981 echo 6982 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6983## Running $as_me. ## 6984_ASBOX 6985 echo "$ac_log" 6986} >&5 6987 6988_ACEOF 6989cat >>$CONFIG_STATUS <<_ACEOF 6990# 6991# INIT-COMMANDS 6992# 6993AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6994 6995_ACEOF 6996 6997cat >>$CONFIG_STATUS <<\_ACEOF 6998 6999# Handling of arguments. 7000for ac_config_target in $ac_config_targets 7001do 7002 case $ac_config_target in 7003 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 7004 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7005 "debian/Makefile") CONFIG_FILES="$CONFIG_FILES debian/Makefile" ;; 7006 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 7007 "doc/examples/Makefile") CONFIG_FILES="$CONFIG_FILES doc/examples/Makefile" ;; 7008 "doc/tst_suite/Makefile") CONFIG_FILES="$CONFIG_FILES doc/tst_suite/Makefile" ;; 7009 "doc/resources/Makefile") CONFIG_FILES="$CONFIG_FILES doc/resources/Makefile" ;; 7010 "doc/screenshots/Makefile") CONFIG_FILES="$CONFIG_FILES doc/screenshots/Makefile" ;; 7011 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 7012 "src/popt/Makefile") CONFIG_FILES="$CONFIG_FILES src/popt/Makefile" ;; 7013 7014 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 7015echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 7016 { (exit 1); exit 1; }; };; 7017 esac 7018done 7019 7020 7021# If the user did not use the arguments to specify the items to instantiate, 7022# then the envvar interface is used. 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then 7066 7067_ACEOF 7068 7069 7070 7071ac_delim='%!_!# ' 7072for ac_last_try in false false false false false :; do 7073 cat >conf$$subs.sed <<_ACEOF 7074SHELL!$SHELL$ac_delim 7075PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 7076PACKAGE_NAME!$PACKAGE_NAME$ac_delim 7077PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 7078PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 7079PACKAGE_STRING!$PACKAGE_STRING$ac_delim 7080PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 7081exec_prefix!$exec_prefix$ac_delim 7082prefix!$prefix$ac_delim 7083program_transform_name!$program_transform_name$ac_delim 7084bindir!$bindir$ac_delim 7085sbindir!$sbindir$ac_delim 7086libexecdir!$libexecdir$ac_delim 7087datarootdir!$datarootdir$ac_delim 7088datadir!$datadir$ac_delim 7089sysconfdir!$sysconfdir$ac_delim 7090sharedstatedir!$sharedstatedir$ac_delim 7091localstatedir!$localstatedir$ac_delim 7092includedir!$includedir$ac_delim 7093oldincludedir!$oldincludedir$ac_delim 7094docdir!$docdir$ac_delim 7095infodir!$infodir$ac_delim 7096htmldir!$htmldir$ac_delim 7097dvidir!$dvidir$ac_delim 7098pdfdir!$pdfdir$ac_delim 7099psdir!$psdir$ac_delim 7100libdir!$libdir$ac_delim 7101localedir!$localedir$ac_delim 7102mandir!$mandir$ac_delim 7103DEFS!$DEFS$ac_delim 7104ECHO_C!$ECHO_C$ac_delim 7105ECHO_N!$ECHO_N$ac_delim 7106ECHO_T!$ECHO_T$ac_delim 7107LIBS!$LIBS$ac_delim 7108build_alias!$build_alias$ac_delim 7109host_alias!$host_alias$ac_delim 7110target_alias!$target_alias$ac_delim 7111INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 7112INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 7113INSTALL_DATA!$INSTALL_DATA$ac_delim 7114am__isrc!$am__isrc$ac_delim 7115CYGPATH_W!$CYGPATH_W$ac_delim 7116PACKAGE!$PACKAGE$ac_delim 7117VERSION!$VERSION$ac_delim 7118ACLOCAL!$ACLOCAL$ac_delim 7119AUTOCONF!$AUTOCONF$ac_delim 7120AUTOMAKE!$AUTOMAKE$ac_delim 7121AUTOHEADER!$AUTOHEADER$ac_delim 7122MAKEINFO!$MAKEINFO$ac_delim 7123install_sh!$install_sh$ac_delim 7124STRIP!$STRIP$ac_delim 7125INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 7126mkdir_p!$mkdir_p$ac_delim 7127AWK!$AWK$ac_delim 7128SET_MAKE!$SET_MAKE$ac_delim 7129am__leading_dot!$am__leading_dot$ac_delim 7130AMTAR!$AMTAR$ac_delim 7131am__tar!$am__tar$ac_delim 7132am__untar!$am__untar$ac_delim 7133build!$build$ac_delim 7134build_cpu!$build_cpu$ac_delim 7135build_vendor!$build_vendor$ac_delim 7136build_os!$build_os$ac_delim 7137host!$host$ac_delim 7138host_cpu!$host_cpu$ac_delim 7139host_vendor!$host_vendor$ac_delim 7140host_os!$host_os$ac_delim 7141RANLIB!$RANLIB$ac_delim 7142PROGS!$PROGS$ac_delim 7143CC!$CC$ac_delim 7144CFLAGS!$CFLAGS$ac_delim 7145LDFLAGS!$LDFLAGS$ac_delim 7146CPPFLAGS!$CPPFLAGS$ac_delim 7147ac_ct_CC!$ac_ct_CC$ac_delim 7148EXEEXT!$EXEEXT$ac_delim 7149OBJEXT!$OBJEXT$ac_delim 7150DEPDIR!$DEPDIR$ac_delim 7151am__include!$am__include$ac_delim 7152am__quote!$am__quote$ac_delim 7153AMDEP_TRUE!$AMDEP_TRUE$ac_delim 7154AMDEP_FALSE!$AMDEP_FALSE$ac_delim 7155AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 7156CCDEPMODE!$CCDEPMODE$ac_delim 7157am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 7158am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 7159CXX!$CXX$ac_delim 7160CXXFLAGS!$CXXFLAGS$ac_delim 7161ac_ct_CXX!$ac_ct_CXX$ac_delim 7162CXXDEPMODE!$CXXDEPMODE$ac_delim 7163am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim 7164am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim 7165CXXCPP!$CXXCPP$ac_delim 7166GREP!$GREP$ac_delim 7167EGREP!$EGREP$ac_delim 7168AM_CXXFLAGS!$AM_CXXFLAGS$ac_delim 7169EXTRA_CFLAGS_TEMPLATE!$EXTRA_CFLAGS_TEMPLATE$ac_delim 7170HAVE_CONVERT!$HAVE_CONVERT$ac_delim 7171_ACEOF 7172 7173 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; 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" 7240 fi 7241done 7242 7243ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 7244if test -n "$ac_eof"; then 7245 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 7246 ac_eof=`expr $ac_eof + 1` 7247fi 7248 7249cat >>$CONFIG_STATUS <<_ACEOF 7250cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 7251/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 7252_ACEOF 7253sed ' 7254s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 7255s/^/s,@/; s/!/@,|#_!!_#|/ 7256:n 7257t n 7258s/'"$ac_delim"'$/,g/; t 7259s/$/\\/; p 7260N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 7261' >>$CONFIG_STATUS <conf$$subs.sed 7262rm -f conf$$subs.sed 7263cat >>$CONFIG_STATUS <<_ACEOF 7264:end 7265s/|#_!!_#|//g 7266CEOF$ac_eof 7267_ACEOF 7268 7269 7270# VPATH may cause trouble with some makes, so we remove $(srcdir), 7271# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7272# trailing colons and then remove the whole line if VPATH becomes empty 7273# (actually we leave an empty line to preserve line numbers). 7274if test "x$srcdir" = x.; then 7275 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7276s/:*\$(srcdir):*/:/ 7277s/:*\${srcdir}:*/:/ 7278s/:*@srcdir@:*/:/ 7279s/^\([^=]*=[ ]*\):*/\1/ 7280s/:*$// 7281s/^[^=]*=[ ]*$// 7282}' 7283fi 7284 7285cat >>$CONFIG_STATUS <<\_ACEOF 7286fi # test -n "$CONFIG_FILES" 7287 7288 7289for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS 7290do 7291 case $ac_tag in 7292 :[FHLC]) ac_mode=$ac_tag; continue;; 7293 esac 7294 case $ac_mode$ac_tag in 7295 :[FHL]*:*);; 7296 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 7297echo "$as_me: error: Invalid tag $ac_tag." >&2;} 7298 { (exit 1); exit 1; }; };; 7299 :[FH]-) ac_tag=-:-;; 7300 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7301 esac 7302 ac_save_IFS=$IFS 7303 IFS=: 7304 set x $ac_tag 7305 IFS=$ac_save_IFS 7306 shift 7307 ac_file=$1 7308 shift 7309 7310 case $ac_mode in 7311 :L) ac_source=$1;; 7312 :[FH]) 7313 ac_file_inputs= 7314 for ac_f 7315 do 7316 case $ac_f in 7317 -) ac_f="$tmp/stdin";; 7318 *) # Look for the file first in the build tree, then in the source tree 7319 # (if the path is not absolute). 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7500cat >>$CONFIG_STATUS <<_ACEOF 7501 sed "$ac_vpsub 7502$extrasub 7503_ACEOF 7504cat >>$CONFIG_STATUS <<\_ACEOF 7505:t 7506/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7507s&@configure_input@&$configure_input&;t t 7508s&@top_builddir@&$ac_top_builddir_sub&;t t 7509s&@srcdir@&$ac_srcdir&;t t 7510s&@abs_srcdir@&$ac_abs_srcdir&;t t 7511s&@top_srcdir@&$ac_top_srcdir&;t t 7512s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7513s&@builddir@&$ac_builddir&;t t 7514s&@abs_builddir@&$ac_abs_builddir&;t t 7515s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7516s&@INSTALL@&$ac_INSTALL&;t t 7517s&@MKDIR_P@&$ac_MKDIR_P&;t t 7518$ac_datarootdir_hack 7519" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 7520 7521test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7522 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7523 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7524 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7525which seems to be undefined. 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