1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61. 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 1405 1406 $ $0 $@ 1407 1408_ACEOF 1409exec 5>>config.log 1410{ 1411cat <<_ASUNAME 1412## --------- ## 1413## Platform. ## 1414## --------- ## 1415 1416hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1417uname -m = `(uname -m) 2>/dev/null || echo unknown` 1418uname -r = `(uname -r) 2>/dev/null || echo unknown` 1419uname -s = `(uname -s) 2>/dev/null || echo unknown` 1420uname -v = `(uname -v) 2>/dev/null || echo unknown` 1421 1422/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1423/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1424 1425/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1426/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1427/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1428/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1429/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1430/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1431/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1432 1433_ASUNAME 1434 1435as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1436for as_dir in $PATH 1437do 1438 IFS=$as_save_IFS 1439 test -z "$as_dir" && as_dir=. 1440 echo "PATH: $as_dir" 1441done 1442IFS=$as_save_IFS 1443 1444} >&5 1445 1446cat >&5 <<_ACEOF 1447 1448 1449## ----------- ## 1450## Core tests. ## 1451## ----------- ## 1452 1453_ACEOF 1454 1455 1456# Keep a trace of the command line. 1457# Strip out --no-create and --no-recursion so they do not pile up. 1458# Strip out --silent because we don't want to record it for future runs. 1459# Also quote any args containing shell meta-characters. 1460# Make two passes to allow for proper duplicate-argument suppression. 1461ac_configure_args= 1462ac_configure_args0= 1463ac_configure_args1= 1464ac_must_keep_next=false 1465for ac_pass in 1 2 1466do 1467 for ac_arg 1468 do 1469 case $ac_arg in 1470 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1471 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1472 | -silent | --silent | --silen | --sile | --sil) 1473 continue ;; 1474 *\'*) 1475 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1476 esac 1477 case $ac_pass in 1478 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1479 2) 1480 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1481 if test $ac_must_keep_next = true; then 1482 ac_must_keep_next=false # Got value, back to normal. 1483 else 1484 case $ac_arg in 1485 *=* | --config-cache | -C | -disable-* | --disable-* \ 1486 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1487 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1488 | -with-* | --with-* | -without-* | --without-* | --x) 1489 case "$ac_configure_args0 " in 1490 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1491 esac 1492 ;; 1493 -* ) ac_must_keep_next=true ;; 1494 esac 1495 fi 1496 ac_configure_args="$ac_configure_args '$ac_arg'" 1497 ;; 1498 esac 1499 done 1500done 1501$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1502$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1503 1504# When interrupted or exit'd, cleanup temporary files, and complete 1505# config.log. 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"$ac_site_file" 1656 fi 1657done 1658 1659if test -r "$cache_file"; then 1660 # Some versions of bash will fail to source /dev/null (special 1661 # files actually), so we avoid doing that. 1662 if test -f "$cache_file"; then 1663 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1664echo "$as_me: loading cache $cache_file" >&6;} 1665 case $cache_file in 1666 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1667 *) . 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Must try -L first in case configure is actually a 1868# symlink; some systems play weird games with the mod time of symlinks 1869# (eg FreeBSD returns the mod time of the symlink's containing 1870# directory). 1871if ( 1872 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1873 if test "$*" = "X"; then 1874 # -L didn't work. 1875 set X `ls -t $srcdir/configure conftest.file` 1876 fi 1877 rm -f conftest.file 1878 if test "$*" != "X $srcdir/configure conftest.file" \ 1879 && test "$*" != "X conftest.file $srcdir/configure"; then 1880 1881 # If neither matched, then we have a broken ls. This can happen 1882 # if, for instance, CONFIG_SHELL is bash and it inherits a 1883 # broken ls alias from the environment. This has actually 1884 # happened. Such a system could not be considered "sane". 1885 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1886alias in your environment" >&5 1887echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1888alias in your environment" >&2;} 1889 { (exit 1); exit 1; }; } 1890 fi 1891 1892 test "$2" = conftest.file 1893 ) 1894then 1895 # Ok. 1896 : 1897else 1898 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1899Check your system clock" >&5 1900echo "$as_me: error: newly created file is older than distributed files! 1901Check your system clock" >&2;} 1902 { (exit 1); exit 1; }; } 1903fi 1904{ echo "$as_me:$LINENO: result: yes" >&5 1905echo "${ECHO_T}yes" >&6; } 1906test "$program_prefix" != NONE && 1907 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1908# Use a double $ so make ignores it. 1909test "$program_suffix" != NONE && 1910 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1911# Double any \ or $. echo might interpret backslashes. 1912# By default was `s,x,x', remove it if useless. 1913cat <<\_ACEOF >conftest.sed 1914s/[\\$]/&&/g;s/;s,x,x,$// 1915_ACEOF 1916program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1917rm -f conftest.sed 1918 1919# expand $ac_aux_dir to an absolute path 1920am_aux_dir=`cd $ac_aux_dir && pwd` 1921 1922test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1923# Use eval to expand $SHELL 1924if eval "$MISSING --run true"; then 1925 am_missing_run="$MISSING --run " 1926else 1927 am_missing_run= 1928 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1929echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1930fi 1931 1932{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 1933echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 1934if test -z "$MKDIR_P"; then 1935 if test "${ac_cv_path_mkdir+set}" = set; then 1936 echo $ECHO_N "(cached) $ECHO_C" >&6 1937else 1938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1939for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 1940do 1941 IFS=$as_save_IFS 1942 test -z "$as_dir" && as_dir=. 1943 for ac_prog in mkdir gmkdir; do 1944 for ac_exec_ext in '' $ac_executable_extensions; do 1945 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 1946 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 1947 'mkdir (GNU coreutils) '* | \ 1948 'mkdir (coreutils) '* | \ 1949 'mkdir (fileutils) '4.1*) 1950 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 1951 break 3;; 1952 esac 1953 done 1954 done 1955done 1956IFS=$as_save_IFS 1957 1958fi 1959 1960 if test "${ac_cv_path_mkdir+set}" = set; then 1961 MKDIR_P="$ac_cv_path_mkdir -p" 1962 else 1963 # As a last resort, use the slow shell script. Don't cache a 1964 # value for MKDIR_P within a source directory, because that will 1965 # break other packages using the cache if that directory is 1966 # removed, or if the value is a relative name. 1967 test -d ./--version && rmdir ./--version 1968 MKDIR_P="$ac_install_sh -d" 1969 fi 1970fi 1971{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 1972echo "${ECHO_T}$MKDIR_P" >&6; } 1973 1974mkdir_p="$MKDIR_P" 1975case $mkdir_p in 1976 [\\/$]* | ?:[\\/]*) ;; 1977 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 1978esac 1979 1980for ac_prog in gawk mawk nawk awk 1981do 1982 # Extract the first word of "$ac_prog", so it can be a program name with args. 1983set dummy $ac_prog; ac_word=$2 1984{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1985echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1986if test "${ac_cv_prog_AWK+set}" = set; then 1987 echo $ECHO_N "(cached) $ECHO_C" >&6 1988else 1989 if test -n "$AWK"; then 1990 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1991else 1992as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1993for as_dir in $PATH 1994do 1995 IFS=$as_save_IFS 1996 test -z "$as_dir" && as_dir=. 1997 for ac_exec_ext in '' $ac_executable_extensions; do 1998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1999 ac_cv_prog_AWK="$ac_prog" 2000 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2001 break 2 2002 fi 2003done 2004done 2005IFS=$as_save_IFS 2006 2007fi 2008fi 2009AWK=$ac_cv_prog_AWK 2010if test -n "$AWK"; then 2011 { echo "$as_me:$LINENO: result: $AWK" >&5 2012echo "${ECHO_T}$AWK" >&6; } 2013else 2014 { echo "$as_me:$LINENO: result: no" >&5 2015echo "${ECHO_T}no" >&6; } 2016fi 2017 2018 2019 test -n "$AWK" && break 2020done 2021 2022{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2023echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2024set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2025if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2026 echo $ECHO_N "(cached) $ECHO_C" >&6 2027else 2028 cat >conftest.make <<\_ACEOF 2029SHELL = /bin/sh 2030all: 2031 @echo '@@@%%%=$(MAKE)=@@@%%%' 2032_ACEOF 2033# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2034case `${MAKE-make} -f conftest.make 2>/dev/null` in 2035 *@@@%%%=?*=@@@%%%*) 2036 eval ac_cv_prog_make_${ac_make}_set=yes;; 2037 *) 2038 eval ac_cv_prog_make_${ac_make}_set=no;; 2039esac 2040rm -f conftest.make 2041fi 2042if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2043 { echo "$as_me:$LINENO: result: yes" >&5 2044echo "${ECHO_T}yes" >&6; } 2045 SET_MAKE= 2046else 2047 { echo "$as_me:$LINENO: result: no" >&5 2048echo "${ECHO_T}no" >&6; } 2049 SET_MAKE="MAKE=${MAKE-make}" 2050fi 2051 2052rm -rf .tst 2>/dev/null 2053mkdir .tst 2>/dev/null 2054if test -d .tst; then 2055 am__leading_dot=. 2056else 2057 am__leading_dot=_ 2058fi 2059rmdir .tst 2>/dev/null 2060 2061if test "`cd $srcdir && pwd`" != "`pwd`"; then 2062 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2063 # is not polluted with repeated "-I." 2064 am__isrc=' -I$(srcdir)' 2065 # test to see if srcdir already configured 2066 if test -f $srcdir/config.status; then 2067 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2068echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2069 { (exit 1); exit 1; }; } 2070 fi 2071fi 2072 2073# test whether we have cygpath 2074if test -z "$CYGPATH_W"; then 2075 if (cygpath --version) >/dev/null 2>/dev/null; then 2076 CYGPATH_W='cygpath -w' 2077 else 2078 CYGPATH_W=echo 2079 fi 2080fi 2081 2082 2083# Define the identity of the package. 2084 PACKAGE=gwave2 2085 VERSION=20090213 2086 2087 2088cat >>confdefs.h <<_ACEOF 2089#define PACKAGE "$PACKAGE" 2090_ACEOF 2091 2092 2093cat >>confdefs.h <<_ACEOF 2094#define VERSION "$VERSION" 2095_ACEOF 2096 2097# Some tools Automake needs. 2098 2099ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2100 2101 2102AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2103 2104 2105AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2106 2107 2108AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2109 2110 2111MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2112 2113install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2114 2115# Installed binaries are usually stripped using `strip' when the user 2116# run `make install-strip'. However `strip' might not be the right 2117# tool to use in cross-compilation environments, therefore Automake 2118# will honor the `STRIP' environment variable to overrule this program. 2119if test "$cross_compiling" != no; then 2120 if test -n "$ac_tool_prefix"; then 2121 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2122set dummy ${ac_tool_prefix}strip; ac_word=$2 2123{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2124echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2125if test "${ac_cv_prog_STRIP+set}" = set; then 2126 echo $ECHO_N "(cached) $ECHO_C" >&6 2127else 2128 if test -n "$STRIP"; then 2129 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2130else 2131as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2132for as_dir in $PATH 2133do 2134 IFS=$as_save_IFS 2135 test -z "$as_dir" && as_dir=. 2136 for ac_exec_ext in '' $ac_executable_extensions; do 2137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2138 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2139 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2140 break 2 2141 fi 2142done 2143done 2144IFS=$as_save_IFS 2145 2146fi 2147fi 2148STRIP=$ac_cv_prog_STRIP 2149if test -n "$STRIP"; then 2150 { echo "$as_me:$LINENO: result: $STRIP" >&5 2151echo "${ECHO_T}$STRIP" >&6; } 2152else 2153 { echo "$as_me:$LINENO: result: no" >&5 2154echo "${ECHO_T}no" >&6; } 2155fi 2156 2157 2158fi 2159if test -z "$ac_cv_prog_STRIP"; then 2160 ac_ct_STRIP=$STRIP 2161 # Extract the first word of "strip", so it can be a program name with args. 2162set dummy strip; ac_word=$2 2163{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2164echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2165if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2166 echo $ECHO_N "(cached) $ECHO_C" >&6 2167else 2168 if test -n "$ac_ct_STRIP"; then 2169 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2170else 2171as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2172for as_dir in $PATH 2173do 2174 IFS=$as_save_IFS 2175 test -z "$as_dir" && as_dir=. 2176 for ac_exec_ext in '' $ac_executable_extensions; do 2177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2178 ac_cv_prog_ac_ct_STRIP="strip" 2179 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2180 break 2 2181 fi 2182done 2183done 2184IFS=$as_save_IFS 2185 2186fi 2187fi 2188ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2189if test -n "$ac_ct_STRIP"; then 2190 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2191echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2192else 2193 { echo "$as_me:$LINENO: result: no" >&5 2194echo "${ECHO_T}no" >&6; } 2195fi 2196 2197 if test "x$ac_ct_STRIP" = x; then 2198 STRIP=":" 2199 else 2200 case $cross_compiling:$ac_tool_warned in 2201yes:) 2202{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2203whose name does not start with the host triplet. If you think this 2204configuration is useful to you, please write to autoconf@gnu.org." >&5 2205echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2206whose name does not start with the host triplet. If you think this 2207configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2208ac_tool_warned=yes ;; 2209esac 2210 STRIP=$ac_ct_STRIP 2211 fi 2212else 2213 STRIP="$ac_cv_prog_STRIP" 2214fi 2215 2216fi 2217INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2218 2219# We need awk for the "check" target. The system "awk" is bad on 2220# some platforms. 2221# Always define AMTAR for backward compatibility. 2222 2223AMTAR=${AMTAR-"${am_missing_run}tar"} 2224 2225am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2226 2227 2228 2229 2230 2231{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2232echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; } 2233 # Check whether --enable-maintainer-mode was given. 2234if test "${enable_maintainer_mode+set}" = set; then 2235 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2236else 2237 USE_MAINTAINER_MODE=no 2238fi 2239 2240 { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2241echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; } 2242 if test $USE_MAINTAINER_MODE = yes; then 2243 MAINTAINER_MODE_TRUE= 2244 MAINTAINER_MODE_FALSE='#' 2245else 2246 MAINTAINER_MODE_TRUE='#' 2247 MAINTAINER_MODE_FALSE= 2248fi 2249 2250 MAINT=$MAINTAINER_MODE_TRUE 2251 2252 2253ac_config_headers="$ac_config_headers config.h" 2254 2255 2256DEPDIR="${am__leading_dot}deps" 2257 2258ac_config_commands="$ac_config_commands depfiles" 2259 2260 2261am_make=${MAKE-make} 2262cat > confinc << 'END' 2263am__doit: 2264 @echo done 2265.PHONY: am__doit 2266END 2267# If we don't find an include directive, just comment out the code. 2268{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2269echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 2270am__include="#" 2271am__quote= 2272_am_result=none 2273# First try GNU make style include. 2274echo "include confinc" > confmf 2275# We grep out `Entering directory' and `Leaving directory' 2276# messages which can occur if `w' ends up in MAKEFLAGS. 2277# In particular we don't look at `^make:' because GNU make might 2278# be invoked under some other name (usually "gmake"), in which 2279# case it prints its new name instead of `make'. 2280if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2281 am__include=include 2282 am__quote= 2283 _am_result=GNU 2284fi 2285# Now try BSD make style include. 2286if test "$am__include" = "#"; then 2287 echo '.include "confinc"' > confmf 2288 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2289 am__include=.include 2290 am__quote="\"" 2291 _am_result=BSD 2292 fi 2293fi 2294 2295 2296{ echo "$as_me:$LINENO: result: $_am_result" >&5 2297echo "${ECHO_T}$_am_result" >&6; } 2298rm -f confinc confmf 2299 2300# Check whether --enable-dependency-tracking was given. 2301if test "${enable_dependency_tracking+set}" = set; then 2302 enableval=$enable_dependency_tracking; 2303fi 2304 2305if test "x$enable_dependency_tracking" != xno; then 2306 am_depcomp="$ac_aux_dir/depcomp" 2307 AMDEPBACKSLASH='\' 2308fi 2309 if test "x$enable_dependency_tracking" != xno; then 2310 AMDEP_TRUE= 2311 AMDEP_FALSE='#' 2312else 2313 AMDEP_TRUE='#' 2314 AMDEP_FALSE= 2315fi 2316 2317 2318ac_ext=c 2319ac_cpp='$CPP $CPPFLAGS' 2320ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2321ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2322ac_compiler_gnu=$ac_cv_c_compiler_gnu 2323if test -n "$ac_tool_prefix"; then 2324 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2325set dummy ${ac_tool_prefix}gcc; ac_word=$2 2326{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2327echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2328if test "${ac_cv_prog_CC+set}" = set; then 2329 echo $ECHO_N "(cached) $ECHO_C" >&6 2330else 2331 if test -n "$CC"; then 2332 ac_cv_prog_CC="$CC" # Let the user override the test. 2333else 2334as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2335for as_dir in $PATH 2336do 2337 IFS=$as_save_IFS 2338 test -z "$as_dir" && as_dir=. 2339 for ac_exec_ext in '' $ac_executable_extensions; do 2340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2341 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2342 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2343 break 2 2344 fi 2345done 2346done 2347IFS=$as_save_IFS 2348 2349fi 2350fi 2351CC=$ac_cv_prog_CC 2352if test -n "$CC"; then 2353 { echo "$as_me:$LINENO: result: $CC" >&5 2354echo "${ECHO_T}$CC" >&6; } 2355else 2356 { echo "$as_me:$LINENO: result: no" >&5 2357echo "${ECHO_T}no" >&6; } 2358fi 2359 2360 2361fi 2362if test -z "$ac_cv_prog_CC"; then 2363 ac_ct_CC=$CC 2364 # Extract the first word of "gcc", so it can be a program name with args. 2365set dummy gcc; ac_word=$2 2366{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2367echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2368if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2369 echo $ECHO_N "(cached) $ECHO_C" >&6 2370else 2371 if test -n "$ac_ct_CC"; then 2372 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2373else 2374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2375for as_dir in $PATH 2376do 2377 IFS=$as_save_IFS 2378 test -z "$as_dir" && as_dir=. 2379 for ac_exec_ext in '' $ac_executable_extensions; do 2380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2381 ac_cv_prog_ac_ct_CC="gcc" 2382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2383 break 2 2384 fi 2385done 2386done 2387IFS=$as_save_IFS 2388 2389fi 2390fi 2391ac_ct_CC=$ac_cv_prog_ac_ct_CC 2392if test -n "$ac_ct_CC"; then 2393 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2394echo "${ECHO_T}$ac_ct_CC" >&6; } 2395else 2396 { echo "$as_me:$LINENO: result: no" >&5 2397echo "${ECHO_T}no" >&6; } 2398fi 2399 2400 if test "x$ac_ct_CC" = x; then 2401 CC="" 2402 else 2403 case $cross_compiling:$ac_tool_warned in 2404yes:) 2405{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2406whose name does not start with the host triplet. If you think this 2407configuration is useful to you, please write to autoconf@gnu.org." >&5 2408echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2409whose name does not start with the host triplet. If you think this 2410configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2411ac_tool_warned=yes ;; 2412esac 2413 CC=$ac_ct_CC 2414 fi 2415else 2416 CC="$ac_cv_prog_CC" 2417fi 2418 2419if test -z "$CC"; then 2420 if test -n "$ac_tool_prefix"; then 2421 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2422set dummy ${ac_tool_prefix}cc; ac_word=$2 2423{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2424echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2425if test "${ac_cv_prog_CC+set}" = set; then 2426 echo $ECHO_N "(cached) $ECHO_C" >&6 2427else 2428 if test -n "$CC"; then 2429 ac_cv_prog_CC="$CC" # Let the user override the test. 2430else 2431as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2432for as_dir in $PATH 2433do 2434 IFS=$as_save_IFS 2435 test -z "$as_dir" && as_dir=. 2436 for ac_exec_ext in '' $ac_executable_extensions; do 2437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2438 ac_cv_prog_CC="${ac_tool_prefix}cc" 2439 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2440 break 2 2441 fi 2442done 2443done 2444IFS=$as_save_IFS 2445 2446fi 2447fi 2448CC=$ac_cv_prog_CC 2449if test -n "$CC"; then 2450 { echo "$as_me:$LINENO: result: $CC" >&5 2451echo "${ECHO_T}$CC" >&6; } 2452else 2453 { echo "$as_me:$LINENO: result: no" >&5 2454echo "${ECHO_T}no" >&6; } 2455fi 2456 2457 2458 fi 2459fi 2460if test -z "$CC"; then 2461 # Extract the first word of "cc", so it can be a program name with args. 2462set dummy cc; ac_word=$2 2463{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2464echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2465if test "${ac_cv_prog_CC+set}" = set; then 2466 echo $ECHO_N "(cached) $ECHO_C" >&6 2467else 2468 if test -n "$CC"; then 2469 ac_cv_prog_CC="$CC" # Let the user override the test. 2470else 2471 ac_prog_rejected=no 2472as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2473for as_dir in $PATH 2474do 2475 IFS=$as_save_IFS 2476 test -z "$as_dir" && as_dir=. 2477 for ac_exec_ext in '' $ac_executable_extensions; do 2478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2479 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2480 ac_prog_rejected=yes 2481 continue 2482 fi 2483 ac_cv_prog_CC="cc" 2484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2485 break 2 2486 fi 2487done 2488done 2489IFS=$as_save_IFS 2490 2491if test $ac_prog_rejected = yes; then 2492 # We found a bogon in the path, so make sure we never use it. 2493 set dummy $ac_cv_prog_CC 2494 shift 2495 if test $# != 0; then 2496 # We chose a different compiler from the bogus one. 2497 # However, it has the same basename, so the bogon will be chosen 2498 # first if we set CC to just the basename; use the full file name. 2499 shift 2500 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2501 fi 2502fi 2503fi 2504fi 2505CC=$ac_cv_prog_CC 2506if test -n "$CC"; then 2507 { echo "$as_me:$LINENO: result: $CC" >&5 2508echo "${ECHO_T}$CC" >&6; } 2509else 2510 { echo "$as_me:$LINENO: result: no" >&5 2511echo "${ECHO_T}no" >&6; } 2512fi 2513 2514 2515fi 2516if test -z "$CC"; then 2517 if test -n "$ac_tool_prefix"; then 2518 for ac_prog in cl.exe 2519 do 2520 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2521set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2522{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2523echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2524if test "${ac_cv_prog_CC+set}" = set; then 2525 echo $ECHO_N "(cached) $ECHO_C" >&6 2526else 2527 if test -n "$CC"; then 2528 ac_cv_prog_CC="$CC" # Let the user override the test. 2529else 2530as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531for as_dir in $PATH 2532do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2537 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2538 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541done 2542done 2543IFS=$as_save_IFS 2544 2545fi 2546fi 2547CC=$ac_cv_prog_CC 2548if test -n "$CC"; then 2549 { echo "$as_me:$LINENO: result: $CC" >&5 2550echo "${ECHO_T}$CC" >&6; } 2551else 2552 { echo "$as_me:$LINENO: result: no" >&5 2553echo "${ECHO_T}no" >&6; } 2554fi 2555 2556 2557 test -n "$CC" && break 2558 done 2559fi 2560if test -z "$CC"; then 2561 ac_ct_CC=$CC 2562 for ac_prog in cl.exe 2563do 2564 # Extract the first word of "$ac_prog", so it can be a program name with args. 2565set dummy $ac_prog; ac_word=$2 2566{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2567echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2568if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2569 echo $ECHO_N "(cached) $ECHO_C" >&6 2570else 2571 if test -n "$ac_ct_CC"; then 2572 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2573else 2574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2575for as_dir in $PATH 2576do 2577 IFS=$as_save_IFS 2578 test -z "$as_dir" && as_dir=. 2579 for ac_exec_ext in '' $ac_executable_extensions; do 2580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2581 ac_cv_prog_ac_ct_CC="$ac_prog" 2582 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2583 break 2 2584 fi 2585done 2586done 2587IFS=$as_save_IFS 2588 2589fi 2590fi 2591ac_ct_CC=$ac_cv_prog_ac_ct_CC 2592if test -n "$ac_ct_CC"; then 2593 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2594echo "${ECHO_T}$ac_ct_CC" >&6; } 2595else 2596 { echo "$as_me:$LINENO: result: no" >&5 2597echo "${ECHO_T}no" >&6; } 2598fi 2599 2600 2601 test -n "$ac_ct_CC" && break 2602done 2603 2604 if test "x$ac_ct_CC" = x; then 2605 CC="" 2606 else 2607 case $cross_compiling:$ac_tool_warned in 2608yes:) 2609{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2610whose name does not start with the host triplet. If you think this 2611configuration is useful to you, please write to autoconf@gnu.org." >&5 2612echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2613whose name does not start with the host triplet. If you think this 2614configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2615ac_tool_warned=yes ;; 2616esac 2617 CC=$ac_ct_CC 2618 fi 2619fi 2620 2621fi 2622 2623 2624test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2625See \`config.log' for more details." >&5 2626echo "$as_me: error: no acceptable C compiler found in \$PATH 2627See \`config.log' for more details." >&2;} 2628 { (exit 1); exit 1; }; } 2629 2630# Provide some information about the compiler. 2631echo "$as_me:$LINENO: checking for C compiler version" >&5 2632ac_compiler=`set X $ac_compile; echo $2` 2633{ (ac_try="$ac_compiler --version >&5" 2634case "(($ac_try" in 2635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2636 *) ac_try_echo=$ac_try;; 2637esac 2638eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2639 (eval "$ac_compiler --version >&5") 2>&5 2640 ac_status=$? 2641 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2642 (exit $ac_status); } 2643{ (ac_try="$ac_compiler -v >&5" 2644case "(($ac_try" in 2645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2646 *) ac_try_echo=$ac_try;; 2647esac 2648eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2649 (eval "$ac_compiler -v >&5") 2>&5 2650 ac_status=$? 2651 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2652 (exit $ac_status); } 2653{ (ac_try="$ac_compiler -V >&5" 2654case "(($ac_try" in 2655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2656 *) ac_try_echo=$ac_try;; 2657esac 2658eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2659 (eval "$ac_compiler -V >&5") 2>&5 2660 ac_status=$? 2661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2662 (exit $ac_status); } 2663 2664cat >conftest.$ac_ext <<_ACEOF 2665/* confdefs.h. */ 2666_ACEOF 2667cat confdefs.h >>conftest.$ac_ext 2668cat >>conftest.$ac_ext <<_ACEOF 2669/* end confdefs.h. */ 2670 2671int 2672main () 2673{ 2674 2675 ; 2676 return 0; 2677} 2678_ACEOF 2679ac_clean_files_save=$ac_clean_files 2680ac_clean_files="$ac_clean_files a.out a.exe b.out" 2681# Try to create an executable without -o first, disregard a.out. 2682# It will help us diagnose broken compilers, and finding out an intuition 2683# of exeext. 2684{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2685echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2686ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2687# 2688# List of possible output files, starting from the most likely. 2689# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2690# only as a last resort. b.out is created by i960 compilers. 2691ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2692# 2693# The IRIX 6 linker writes into existing files which may not be 2694# executable, retaining their permissions. Remove them first so a 2695# subsequent execution test works. 2696ac_rmfiles= 2697for ac_file in $ac_files 2698do 2699 case $ac_file in 2700 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2701 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2702 esac 2703done 2704rm -f $ac_rmfiles 2705 2706if { (ac_try="$ac_link_default" 2707case "(($ac_try" in 2708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2709 *) ac_try_echo=$ac_try;; 2710esac 2711eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2712 (eval "$ac_link_default") 2>&5 2713 ac_status=$? 2714 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2715 (exit $ac_status); }; then 2716 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2717# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2718# in a Makefile. We should not override ac_cv_exeext if it was cached, 2719# so that the user can short-circuit this test for compilers unknown to 2720# Autoconf. 2721for ac_file in $ac_files '' 2722do 2723 test -f "$ac_file" || continue 2724 case $ac_file in 2725 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2726 ;; 2727 [ab].out ) 2728 # We found the default executable, but exeext='' is most 2729 # certainly right. 2730 break;; 2731 *.* ) 2732 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2733 then :; else 2734 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2735 fi 2736 # We set ac_cv_exeext here because the later test for it is not 2737 # safe: cross compilers may not add the suffix if given an `-o' 2738 # argument, so we may need to know it at that point already. 2739 # Even if this section looks crufty: it has the advantage of 2740 # actually working. 2741 break;; 2742 * ) 2743 break;; 2744 esac 2745done 2746test "$ac_cv_exeext" = no && ac_cv_exeext= 2747 2748else 2749 ac_file='' 2750fi 2751 2752{ echo "$as_me:$LINENO: result: $ac_file" >&5 2753echo "${ECHO_T}$ac_file" >&6; } 2754if test -z "$ac_file"; then 2755 echo "$as_me: failed program was:" >&5 2756sed 's/^/| /' conftest.$ac_ext >&5 2757 2758{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2759See \`config.log' for more details." >&5 2760echo "$as_me: error: C compiler cannot create executables 2761See \`config.log' for more details." >&2;} 2762 { (exit 77); exit 77; }; } 2763fi 2764 2765ac_exeext=$ac_cv_exeext 2766 2767# Check that the compiler produces executables we can run. If not, either 2768# the compiler is broken, or we cross compile. 2769{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2770echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2771# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2772# If not cross compiling, check that we can run a simple program. 2773if test "$cross_compiling" != yes; then 2774 if { ac_try='./$ac_file' 2775 { (case "(($ac_try" in 2776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2777 *) ac_try_echo=$ac_try;; 2778esac 2779eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2780 (eval "$ac_try") 2>&5 2781 ac_status=$? 2782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2783 (exit $ac_status); }; }; then 2784 cross_compiling=no 2785 else 2786 if test "$cross_compiling" = maybe; then 2787 cross_compiling=yes 2788 else 2789 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2790If you meant to cross compile, use \`--host'. 2791See \`config.log' for more details." >&5 2792echo "$as_me: error: cannot run C compiled programs. 2793If you meant to cross compile, use \`--host'. 2794See \`config.log' for more details." >&2;} 2795 { (exit 1); exit 1; }; } 2796 fi 2797 fi 2798fi 2799{ echo "$as_me:$LINENO: result: yes" >&5 2800echo "${ECHO_T}yes" >&6; } 2801 2802rm -f a.out a.exe conftest$ac_cv_exeext b.out 2803ac_clean_files=$ac_clean_files_save 2804# Check that the compiler produces executables we can run. If not, either 2805# the compiler is broken, or we cross compile. 2806{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2807echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2808{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2809echo "${ECHO_T}$cross_compiling" >&6; } 2810 2811{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2812echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2813if { (ac_try="$ac_link" 2814case "(($ac_try" in 2815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2816 *) ac_try_echo=$ac_try;; 2817esac 2818eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2819 (eval "$ac_link") 2>&5 2820 ac_status=$? 2821 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2822 (exit $ac_status); }; then 2823 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2824# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2825# work properly (i.e., refer to `conftest.exe'), while it won't with 2826# `rm'. 2827for ac_file in conftest.exe conftest conftest.*; do 2828 test -f "$ac_file" || continue 2829 case $ac_file in 2830 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2831 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2832 break;; 2833 * ) break;; 2834 esac 2835done 2836else 2837 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2838See \`config.log' for more details." >&5 2839echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2840See \`config.log' for more details." >&2;} 2841 { (exit 1); exit 1; }; } 2842fi 2843 2844rm -f conftest$ac_cv_exeext 2845{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2846echo "${ECHO_T}$ac_cv_exeext" >&6; } 2847 2848rm -f conftest.$ac_ext 2849EXEEXT=$ac_cv_exeext 2850ac_exeext=$EXEEXT 2851{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2852echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2853if test "${ac_cv_objext+set}" = set; then 2854 echo $ECHO_N "(cached) $ECHO_C" >&6 2855else 2856 cat >conftest.$ac_ext <<_ACEOF 2857/* confdefs.h. */ 2858_ACEOF 2859cat confdefs.h >>conftest.$ac_ext 2860cat >>conftest.$ac_ext <<_ACEOF 2861/* end confdefs.h. */ 2862 2863int 2864main () 2865{ 2866 2867 ; 2868 return 0; 2869} 2870_ACEOF 2871rm -f conftest.o conftest.obj 2872if { (ac_try="$ac_compile" 2873case "(($ac_try" in 2874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2875 *) ac_try_echo=$ac_try;; 2876esac 2877eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2878 (eval "$ac_compile") 2>&5 2879 ac_status=$? 2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2881 (exit $ac_status); }; then 2882 for ac_file in conftest.o conftest.obj conftest.*; do 2883 test -f "$ac_file" || continue; 2884 case $ac_file in 2885 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2886 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2887 break;; 2888 esac 2889done 2890else 2891 echo "$as_me: failed program was:" >&5 2892sed 's/^/| /' conftest.$ac_ext >&5 2893 2894{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2895See \`config.log' for more details." >&5 2896echo "$as_me: error: cannot compute suffix of object files: cannot compile 2897See \`config.log' for more details." >&2;} 2898 { (exit 1); exit 1; }; } 2899fi 2900 2901rm -f conftest.$ac_cv_objext conftest.$ac_ext 2902fi 2903{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2904echo "${ECHO_T}$ac_cv_objext" >&6; } 2905OBJEXT=$ac_cv_objext 2906ac_objext=$OBJEXT 2907{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2908echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2909if test "${ac_cv_c_compiler_gnu+set}" = set; then 2910 echo $ECHO_N "(cached) $ECHO_C" >&6 2911else 2912 cat >conftest.$ac_ext <<_ACEOF 2913/* confdefs.h. */ 2914_ACEOF 2915cat confdefs.h >>conftest.$ac_ext 2916cat >>conftest.$ac_ext <<_ACEOF 2917/* end confdefs.h. */ 2918 2919int 2920main () 2921{ 2922#ifndef __GNUC__ 2923 choke me 2924#endif 2925 2926 ; 2927 return 0; 2928} 2929_ACEOF 2930rm -f conftest.$ac_objext 2931if { (ac_try="$ac_compile" 2932case "(($ac_try" in 2933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2934 *) ac_try_echo=$ac_try;; 2935esac 2936eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2937 (eval "$ac_compile") 2>conftest.er1 2938 ac_status=$? 2939 grep -v '^ *+' conftest.er1 >conftest.err 2940 rm -f conftest.er1 2941 cat conftest.err >&5 2942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2943 (exit $ac_status); } && { 2944 test -z "$ac_c_werror_flag" || 2945 test ! -s conftest.err 2946 } && test -s conftest.$ac_objext; then 2947 ac_compiler_gnu=yes 2948else 2949 echo "$as_me: failed program was:" >&5 2950sed 's/^/| /' conftest.$ac_ext >&5 2951 2952 ac_compiler_gnu=no 2953fi 2954 2955rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2956ac_cv_c_compiler_gnu=$ac_compiler_gnu 2957 2958fi 2959{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2960echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2961GCC=`test $ac_compiler_gnu = yes && echo yes` 2962ac_test_CFLAGS=${CFLAGS+set} 2963ac_save_CFLAGS=$CFLAGS 2964{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2965echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2966if test "${ac_cv_prog_cc_g+set}" = set; then 2967 echo $ECHO_N "(cached) $ECHO_C" >&6 2968else 2969 ac_save_c_werror_flag=$ac_c_werror_flag 2970 ac_c_werror_flag=yes 2971 ac_cv_prog_cc_g=no 2972 CFLAGS="-g" 2973 cat >conftest.$ac_ext <<_ACEOF 2974/* confdefs.h. */ 2975_ACEOF 2976cat confdefs.h >>conftest.$ac_ext 2977cat >>conftest.$ac_ext <<_ACEOF 2978/* end confdefs.h. */ 2979 2980int 2981main () 2982{ 2983 2984 ; 2985 return 0; 2986} 2987_ACEOF 2988rm -f conftest.$ac_objext 2989if { (ac_try="$ac_compile" 2990case "(($ac_try" in 2991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2992 *) ac_try_echo=$ac_try;; 2993esac 2994eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2995 (eval "$ac_compile") 2>conftest.er1 2996 ac_status=$? 2997 grep -v '^ *+' conftest.er1 >conftest.err 2998 rm -f conftest.er1 2999 cat conftest.err >&5 3000 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3001 (exit $ac_status); } && { 3002 test -z "$ac_c_werror_flag" || 3003 test ! -s conftest.err 3004 } && test -s conftest.$ac_objext; then 3005 ac_cv_prog_cc_g=yes 3006else 3007 echo "$as_me: failed program was:" >&5 3008sed 's/^/| /' conftest.$ac_ext >&5 3009 3010 CFLAGS="" 3011 cat >conftest.$ac_ext <<_ACEOF 3012/* confdefs.h. */ 3013_ACEOF 3014cat confdefs.h >>conftest.$ac_ext 3015cat >>conftest.$ac_ext <<_ACEOF 3016/* end confdefs.h. */ 3017 3018int 3019main () 3020{ 3021 3022 ; 3023 return 0; 3024} 3025_ACEOF 3026rm -f conftest.$ac_objext 3027if { (ac_try="$ac_compile" 3028case "(($ac_try" in 3029 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3030 *) ac_try_echo=$ac_try;; 3031esac 3032eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3033 (eval "$ac_compile") 2>conftest.er1 3034 ac_status=$? 3035 grep -v '^ *+' conftest.er1 >conftest.err 3036 rm -f conftest.er1 3037 cat conftest.err >&5 3038 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3039 (exit $ac_status); } && { 3040 test -z "$ac_c_werror_flag" || 3041 test ! -s conftest.err 3042 } && test -s conftest.$ac_objext; then 3043 : 3044else 3045 echo "$as_me: failed program was:" >&5 3046sed 's/^/| /' conftest.$ac_ext >&5 3047 3048 ac_c_werror_flag=$ac_save_c_werror_flag 3049 CFLAGS="-g" 3050 cat >conftest.$ac_ext <<_ACEOF 3051/* confdefs.h. */ 3052_ACEOF 3053cat confdefs.h >>conftest.$ac_ext 3054cat >>conftest.$ac_ext <<_ACEOF 3055/* end confdefs.h. */ 3056 3057int 3058main () 3059{ 3060 3061 ; 3062 return 0; 3063} 3064_ACEOF 3065rm -f conftest.$ac_objext 3066if { (ac_try="$ac_compile" 3067case "(($ac_try" in 3068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3069 *) ac_try_echo=$ac_try;; 3070esac 3071eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3072 (eval "$ac_compile") 2>conftest.er1 3073 ac_status=$? 3074 grep -v '^ *+' conftest.er1 >conftest.err 3075 rm -f conftest.er1 3076 cat conftest.err >&5 3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3078 (exit $ac_status); } && { 3079 test -z "$ac_c_werror_flag" || 3080 test ! -s conftest.err 3081 } && test -s conftest.$ac_objext; then 3082 ac_cv_prog_cc_g=yes 3083else 3084 echo "$as_me: failed program was:" >&5 3085sed 's/^/| /' conftest.$ac_ext >&5 3086 3087 3088fi 3089 3090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3091fi 3092 3093rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3094fi 3095 3096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3097 ac_c_werror_flag=$ac_save_c_werror_flag 3098fi 3099{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3100echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3101if test "$ac_test_CFLAGS" = set; then 3102 CFLAGS=$ac_save_CFLAGS 3103elif test $ac_cv_prog_cc_g = yes; then 3104 if test "$GCC" = yes; then 3105 CFLAGS="-g -O2" 3106 else 3107 CFLAGS="-g" 3108 fi 3109else 3110 if test "$GCC" = yes; then 3111 CFLAGS="-O2" 3112 else 3113 CFLAGS= 3114 fi 3115fi 3116{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3117echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3118if test "${ac_cv_prog_cc_c89+set}" = set; then 3119 echo $ECHO_N "(cached) $ECHO_C" >&6 3120else 3121 ac_cv_prog_cc_c89=no 3122ac_save_CC=$CC 3123cat >conftest.$ac_ext <<_ACEOF 3124/* confdefs.h. */ 3125_ACEOF 3126cat confdefs.h >>conftest.$ac_ext 3127cat >>conftest.$ac_ext <<_ACEOF 3128/* end confdefs.h. */ 3129#include <stdarg.h> 3130#include <stdio.h> 3131#include <sys/types.h> 3132#include <sys/stat.h> 3133/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3134struct buf { int x; }; 3135FILE * (*rcsopen) (struct buf *, struct stat *, int); 3136static char *e (p, i) 3137 char **p; 3138 int i; 3139{ 3140 return p[i]; 3141} 3142static char *f (char * (*g) (char **, int), char **p, ...) 3143{ 3144 char *s; 3145 va_list v; 3146 va_start (v,p); 3147 s = g (p, va_arg (v,int)); 3148 va_end (v); 3149 return s; 3150} 3151 3152/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3153 function prototypes and stuff, but not '\xHH' hex character constants. 3154 These don't provoke an error unfortunately, instead are silently treated 3155 as 'x'. The following induces an error, until -std is added to get 3156 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3157 array size at least. It's necessary to write '\x00'==0 to get something 3158 that's true only with -std. */ 3159int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3160 3161/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3162 inside strings and character constants. */ 3163#define FOO(x) 'x' 3164int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3165 3166int test (int i, double x); 3167struct s1 {int (*f) (int a);}; 3168struct s2 {int (*f) (double a);}; 3169int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3170int argc; 3171char **argv; 3172int 3173main () 3174{ 3175return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3176 ; 3177 return 0; 3178} 3179_ACEOF 3180for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3181 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3182do 3183 CC="$ac_save_CC $ac_arg" 3184 rm -f conftest.$ac_objext 3185if { (ac_try="$ac_compile" 3186case "(($ac_try" in 3187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3188 *) ac_try_echo=$ac_try;; 3189esac 3190eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3191 (eval "$ac_compile") 2>conftest.er1 3192 ac_status=$? 3193 grep -v '^ *+' conftest.er1 >conftest.err 3194 rm -f conftest.er1 3195 cat conftest.err >&5 3196 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3197 (exit $ac_status); } && { 3198 test -z "$ac_c_werror_flag" || 3199 test ! -s conftest.err 3200 } && test -s conftest.$ac_objext; then 3201 ac_cv_prog_cc_c89=$ac_arg 3202else 3203 echo "$as_me: failed program was:" >&5 3204sed 's/^/| /' conftest.$ac_ext >&5 3205 3206 3207fi 3208 3209rm -f core conftest.err conftest.$ac_objext 3210 test "x$ac_cv_prog_cc_c89" != "xno" && break 3211done 3212rm -f conftest.$ac_ext 3213CC=$ac_save_CC 3214 3215fi 3216# AC_CACHE_VAL 3217case "x$ac_cv_prog_cc_c89" in 3218 x) 3219 { echo "$as_me:$LINENO: result: none needed" >&5 3220echo "${ECHO_T}none needed" >&6; } ;; 3221 xno) 3222 { echo "$as_me:$LINENO: result: unsupported" >&5 3223echo "${ECHO_T}unsupported" >&6; } ;; 3224 *) 3225 CC="$CC $ac_cv_prog_cc_c89" 3226 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3227echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3228esac 3229 3230 3231ac_ext=c 3232ac_cpp='$CPP $CPPFLAGS' 3233ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3234ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3235ac_compiler_gnu=$ac_cv_c_compiler_gnu 3236 3237depcc="$CC" am_compiler_list= 3238 3239{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3240echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3241if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3242 echo $ECHO_N "(cached) $ECHO_C" >&6 3243else 3244 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3245 # We make a subdir and do the tests there. Otherwise we can end up 3246 # making bogus files that we don't know about and never remove. For 3247 # instance it was reported that on HP-UX the gcc test will end up 3248 # making a dummy file named `D' -- because `-MD' means `put the output 3249 # in D'. 3250 mkdir conftest.dir 3251 # Copy depcomp to subdir because otherwise we won't find it if we're 3252 # using a relative directory. 3253 cp "$am_depcomp" conftest.dir 3254 cd conftest.dir 3255 # We will build objects and dependencies in a subdirectory because 3256 # it helps to detect inapplicable dependency modes. For instance 3257 # both Tru64's cc and ICC support -MD to output dependencies as a 3258 # side effect of compilation, but ICC will put the dependencies in 3259 # the current directory while Tru64 will put them in the object 3260 # directory. 3261 mkdir sub 3262 3263 am_cv_CC_dependencies_compiler_type=none 3264 if test "$am_compiler_list" = ""; then 3265 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3266 fi 3267 for depmode in $am_compiler_list; do 3268 # Setup a source with many dependencies, because some compilers 3269 # like to wrap large dependency lists on column 80 (with \), and 3270 # we should not choose a depcomp mode which is confused by this. 3271 # 3272 # We need to recreate these files for each test, as the compiler may 3273 # overwrite some of them when testing with obscure command lines. 3274 # This happens at least with the AIX C compiler. 3275 : > sub/conftest.c 3276 for i in 1 2 3 4 5 6; do 3277 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3278 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3279 # Solaris 8's {/usr,}/bin/sh. 3280 touch sub/conftst$i.h 3281 done 3282 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3283 3284 case $depmode in 3285 nosideeffect) 3286 # after this tag, mechanisms are not by side-effect, so they'll 3287 # only be used when explicitly requested 3288 if test "x$enable_dependency_tracking" = xyes; then 3289 continue 3290 else 3291 break 3292 fi 3293 ;; 3294 none) break ;; 3295 esac 3296 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3297 # mode. It turns out that the SunPro C++ compiler does not properly 3298 # handle `-M -o', and we need to detect this. 3299 if depmode=$depmode \ 3300 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3301 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3302 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3303 >/dev/null 2>conftest.err && 3304 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3305 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3306 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3307 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3308 # icc doesn't choke on unknown options, it will just issue warnings 3309 # or remarks (even with -Werror). So we grep stderr for any message 3310 # that says an option was ignored or not supported. 3311 # When given -MP, icc 7.0 and 7.1 complain thusly: 3312 # icc: Command line warning: ignoring option '-M'; no argument required 3313 # The diagnosis changed in icc 8.0: 3314 # icc: Command line remark: option '-MP' not supported 3315 if (grep 'ignoring option' conftest.err || 3316 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3317 am_cv_CC_dependencies_compiler_type=$depmode 3318 break 3319 fi 3320 fi 3321 done 3322 3323 cd .. 3324 rm -rf conftest.dir 3325else 3326 am_cv_CC_dependencies_compiler_type=none 3327fi 3328 3329fi 3330{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3331echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3332CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3333 3334 if 3335 test "x$enable_dependency_tracking" != xno \ 3336 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3337 am__fastdepCC_TRUE= 3338 am__fastdepCC_FALSE='#' 3339else 3340 am__fastdepCC_TRUE='#' 3341 am__fastdepCC_FALSE= 3342fi 3343 3344 3345 3346am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc 3347 3348 3349ac_ext=c 3350ac_cpp='$CPP $CPPFLAGS' 3351ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3352ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3353ac_compiler_gnu=$ac_cv_c_compiler_gnu 3354if test -n "$ac_tool_prefix"; then 3355 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3356set dummy ${ac_tool_prefix}gcc; ac_word=$2 3357{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3358echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3359if test "${ac_cv_prog_CC+set}" = set; then 3360 echo $ECHO_N "(cached) $ECHO_C" >&6 3361else 3362 if test -n "$CC"; then 3363 ac_cv_prog_CC="$CC" # Let the user override the test. 3364else 3365as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3366for as_dir in $PATH 3367do 3368 IFS=$as_save_IFS 3369 test -z "$as_dir" && as_dir=. 3370 for ac_exec_ext in '' $ac_executable_extensions; do 3371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3372 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3373 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3374 break 2 3375 fi 3376done 3377done 3378IFS=$as_save_IFS 3379 3380fi 3381fi 3382CC=$ac_cv_prog_CC 3383if test -n "$CC"; then 3384 { echo "$as_me:$LINENO: result: $CC" >&5 3385echo "${ECHO_T}$CC" >&6; } 3386else 3387 { echo "$as_me:$LINENO: result: no" >&5 3388echo "${ECHO_T}no" >&6; } 3389fi 3390 3391 3392fi 3393if test -z "$ac_cv_prog_CC"; then 3394 ac_ct_CC=$CC 3395 # Extract the first word of "gcc", so it can be a program name with args. 3396set dummy gcc; ac_word=$2 3397{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3398echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3399if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3400 echo $ECHO_N "(cached) $ECHO_C" >&6 3401else 3402 if test -n "$ac_ct_CC"; then 3403 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3404else 3405as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3406for as_dir in $PATH 3407do 3408 IFS=$as_save_IFS 3409 test -z "$as_dir" && as_dir=. 3410 for ac_exec_ext in '' $ac_executable_extensions; do 3411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3412 ac_cv_prog_ac_ct_CC="gcc" 3413 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3414 break 2 3415 fi 3416done 3417done 3418IFS=$as_save_IFS 3419 3420fi 3421fi 3422ac_ct_CC=$ac_cv_prog_ac_ct_CC 3423if test -n "$ac_ct_CC"; then 3424 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3425echo "${ECHO_T}$ac_ct_CC" >&6; } 3426else 3427 { echo "$as_me:$LINENO: result: no" >&5 3428echo "${ECHO_T}no" >&6; } 3429fi 3430 3431 if test "x$ac_ct_CC" = x; then 3432 CC="" 3433 else 3434 case $cross_compiling:$ac_tool_warned in 3435yes:) 3436{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3437whose name does not start with the host triplet. If you think this 3438configuration is useful to you, please write to autoconf@gnu.org." >&5 3439echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3440whose name does not start with the host triplet. If you think this 3441configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3442ac_tool_warned=yes ;; 3443esac 3444 CC=$ac_ct_CC 3445 fi 3446else 3447 CC="$ac_cv_prog_CC" 3448fi 3449 3450if test -z "$CC"; then 3451 if test -n "$ac_tool_prefix"; then 3452 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3453set dummy ${ac_tool_prefix}cc; ac_word=$2 3454{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3455echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3456if test "${ac_cv_prog_CC+set}" = set; then 3457 echo $ECHO_N "(cached) $ECHO_C" >&6 3458else 3459 if test -n "$CC"; then 3460 ac_cv_prog_CC="$CC" # Let the user override the test. 3461else 3462as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3463for as_dir in $PATH 3464do 3465 IFS=$as_save_IFS 3466 test -z "$as_dir" && as_dir=. 3467 for ac_exec_ext in '' $ac_executable_extensions; do 3468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3469 ac_cv_prog_CC="${ac_tool_prefix}cc" 3470 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3471 break 2 3472 fi 3473done 3474done 3475IFS=$as_save_IFS 3476 3477fi 3478fi 3479CC=$ac_cv_prog_CC 3480if test -n "$CC"; then 3481 { echo "$as_me:$LINENO: result: $CC" >&5 3482echo "${ECHO_T}$CC" >&6; } 3483else 3484 { echo "$as_me:$LINENO: result: no" >&5 3485echo "${ECHO_T}no" >&6; } 3486fi 3487 3488 3489 fi 3490fi 3491if test -z "$CC"; then 3492 # Extract the first word of "cc", so it can be a program name with args. 3493set dummy cc; ac_word=$2 3494{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3495echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3496if test "${ac_cv_prog_CC+set}" = set; then 3497 echo $ECHO_N "(cached) $ECHO_C" >&6 3498else 3499 if test -n "$CC"; then 3500 ac_cv_prog_CC="$CC" # Let the user override the test. 3501else 3502 ac_prog_rejected=no 3503as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3504for as_dir in $PATH 3505do 3506 IFS=$as_save_IFS 3507 test -z "$as_dir" && as_dir=. 3508 for ac_exec_ext in '' $ac_executable_extensions; do 3509 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3510 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3511 ac_prog_rejected=yes 3512 continue 3513 fi 3514 ac_cv_prog_CC="cc" 3515 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3516 break 2 3517 fi 3518done 3519done 3520IFS=$as_save_IFS 3521 3522if test $ac_prog_rejected = yes; then 3523 # We found a bogon in the path, so make sure we never use it. 3524 set dummy $ac_cv_prog_CC 3525 shift 3526 if test $# != 0; then 3527 # We chose a different compiler from the bogus one. 3528 # However, it has the same basename, so the bogon will be chosen 3529 # first if we set CC to just the basename; use the full file name. 3530 shift 3531 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3532 fi 3533fi 3534fi 3535fi 3536CC=$ac_cv_prog_CC 3537if test -n "$CC"; then 3538 { echo "$as_me:$LINENO: result: $CC" >&5 3539echo "${ECHO_T}$CC" >&6; } 3540else 3541 { echo "$as_me:$LINENO: result: no" >&5 3542echo "${ECHO_T}no" >&6; } 3543fi 3544 3545 3546fi 3547if test -z "$CC"; then 3548 if test -n "$ac_tool_prefix"; then 3549 for ac_prog in cl.exe 3550 do 3551 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3552set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3553{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3554echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3555if test "${ac_cv_prog_CC+set}" = set; then 3556 echo $ECHO_N "(cached) $ECHO_C" >&6 3557else 3558 if test -n "$CC"; then 3559 ac_cv_prog_CC="$CC" # Let the user override the test. 3560else 3561as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3562for as_dir in $PATH 3563do 3564 IFS=$as_save_IFS 3565 test -z "$as_dir" && as_dir=. 3566 for ac_exec_ext in '' $ac_executable_extensions; do 3567 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3568 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3569 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3570 break 2 3571 fi 3572done 3573done 3574IFS=$as_save_IFS 3575 3576fi 3577fi 3578CC=$ac_cv_prog_CC 3579if test -n "$CC"; then 3580 { echo "$as_me:$LINENO: result: $CC" >&5 3581echo "${ECHO_T}$CC" >&6; } 3582else 3583 { echo "$as_me:$LINENO: result: no" >&5 3584echo "${ECHO_T}no" >&6; } 3585fi 3586 3587 3588 test -n "$CC" && break 3589 done 3590fi 3591if test -z "$CC"; then 3592 ac_ct_CC=$CC 3593 for ac_prog in cl.exe 3594do 3595 # Extract the first word of "$ac_prog", so it can be a program name with args. 3596set dummy $ac_prog; ac_word=$2 3597{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3599if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3600 echo $ECHO_N "(cached) $ECHO_C" >&6 3601else 3602 if test -n "$ac_ct_CC"; then 3603 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3604else 3605as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3606for as_dir in $PATH 3607do 3608 IFS=$as_save_IFS 3609 test -z "$as_dir" && as_dir=. 3610 for ac_exec_ext in '' $ac_executable_extensions; do 3611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3612 ac_cv_prog_ac_ct_CC="$ac_prog" 3613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3614 break 2 3615 fi 3616done 3617done 3618IFS=$as_save_IFS 3619 3620fi 3621fi 3622ac_ct_CC=$ac_cv_prog_ac_ct_CC 3623if test -n "$ac_ct_CC"; then 3624 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3625echo "${ECHO_T}$ac_ct_CC" >&6; } 3626else 3627 { echo "$as_me:$LINENO: result: no" >&5 3628echo "${ECHO_T}no" >&6; } 3629fi 3630 3631 3632 test -n "$ac_ct_CC" && break 3633done 3634 3635 if test "x$ac_ct_CC" = x; then 3636 CC="" 3637 else 3638 case $cross_compiling:$ac_tool_warned in 3639yes:) 3640{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3641whose name does not start with the host triplet. If you think this 3642configuration is useful to you, please write to autoconf@gnu.org." >&5 3643echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3644whose name does not start with the host triplet. If you think this 3645configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3646ac_tool_warned=yes ;; 3647esac 3648 CC=$ac_ct_CC 3649 fi 3650fi 3651 3652fi 3653 3654 3655test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3656See \`config.log' for more details." >&5 3657echo "$as_me: error: no acceptable C compiler found in \$PATH 3658See \`config.log' for more details." >&2;} 3659 { (exit 1); exit 1; }; } 3660 3661# Provide some information about the compiler. 3662echo "$as_me:$LINENO: checking for C compiler version" >&5 3663ac_compiler=`set X $ac_compile; echo $2` 3664{ (ac_try="$ac_compiler --version >&5" 3665case "(($ac_try" in 3666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3667 *) ac_try_echo=$ac_try;; 3668esac 3669eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3670 (eval "$ac_compiler --version >&5") 2>&5 3671 ac_status=$? 3672 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3673 (exit $ac_status); } 3674{ (ac_try="$ac_compiler -v >&5" 3675case "(($ac_try" in 3676 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3677 *) ac_try_echo=$ac_try;; 3678esac 3679eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3680 (eval "$ac_compiler -v >&5") 2>&5 3681 ac_status=$? 3682 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3683 (exit $ac_status); } 3684{ (ac_try="$ac_compiler -V >&5" 3685case "(($ac_try" in 3686 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3687 *) ac_try_echo=$ac_try;; 3688esac 3689eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3690 (eval "$ac_compiler -V >&5") 2>&5 3691 ac_status=$? 3692 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3693 (exit $ac_status); } 3694 3695{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3696echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3697if test "${ac_cv_c_compiler_gnu+set}" = set; then 3698 echo $ECHO_N "(cached) $ECHO_C" >&6 3699else 3700 cat >conftest.$ac_ext <<_ACEOF 3701/* confdefs.h. */ 3702_ACEOF 3703cat confdefs.h >>conftest.$ac_ext 3704cat >>conftest.$ac_ext <<_ACEOF 3705/* end confdefs.h. */ 3706 3707int 3708main () 3709{ 3710#ifndef __GNUC__ 3711 choke me 3712#endif 3713 3714 ; 3715 return 0; 3716} 3717_ACEOF 3718rm -f conftest.$ac_objext 3719if { (ac_try="$ac_compile" 3720case "(($ac_try" in 3721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3722 *) ac_try_echo=$ac_try;; 3723esac 3724eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3725 (eval "$ac_compile") 2>conftest.er1 3726 ac_status=$? 3727 grep -v '^ *+' conftest.er1 >conftest.err 3728 rm -f conftest.er1 3729 cat conftest.err >&5 3730 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3731 (exit $ac_status); } && { 3732 test -z "$ac_c_werror_flag" || 3733 test ! -s conftest.err 3734 } && test -s conftest.$ac_objext; then 3735 ac_compiler_gnu=yes 3736else 3737 echo "$as_me: failed program was:" >&5 3738sed 's/^/| /' conftest.$ac_ext >&5 3739 3740 ac_compiler_gnu=no 3741fi 3742 3743rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3744ac_cv_c_compiler_gnu=$ac_compiler_gnu 3745 3746fi 3747{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3748echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3749GCC=`test $ac_compiler_gnu = yes && echo yes` 3750ac_test_CFLAGS=${CFLAGS+set} 3751ac_save_CFLAGS=$CFLAGS 3752{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3753echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3754if test "${ac_cv_prog_cc_g+set}" = set; then 3755 echo $ECHO_N "(cached) $ECHO_C" >&6 3756else 3757 ac_save_c_werror_flag=$ac_c_werror_flag 3758 ac_c_werror_flag=yes 3759 ac_cv_prog_cc_g=no 3760 CFLAGS="-g" 3761 cat >conftest.$ac_ext <<_ACEOF 3762/* confdefs.h. */ 3763_ACEOF 3764cat confdefs.h >>conftest.$ac_ext 3765cat >>conftest.$ac_ext <<_ACEOF 3766/* end confdefs.h. */ 3767 3768int 3769main () 3770{ 3771 3772 ; 3773 return 0; 3774} 3775_ACEOF 3776rm -f conftest.$ac_objext 3777if { (ac_try="$ac_compile" 3778case "(($ac_try" in 3779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3780 *) ac_try_echo=$ac_try;; 3781esac 3782eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3783 (eval "$ac_compile") 2>conftest.er1 3784 ac_status=$? 3785 grep -v '^ *+' conftest.er1 >conftest.err 3786 rm -f conftest.er1 3787 cat conftest.err >&5 3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3789 (exit $ac_status); } && { 3790 test -z "$ac_c_werror_flag" || 3791 test ! -s conftest.err 3792 } && test -s conftest.$ac_objext; then 3793 ac_cv_prog_cc_g=yes 3794else 3795 echo "$as_me: failed program was:" >&5 3796sed 's/^/| /' conftest.$ac_ext >&5 3797 3798 CFLAGS="" 3799 cat >conftest.$ac_ext <<_ACEOF 3800/* confdefs.h. */ 3801_ACEOF 3802cat confdefs.h >>conftest.$ac_ext 3803cat >>conftest.$ac_ext <<_ACEOF 3804/* end confdefs.h. */ 3805 3806int 3807main () 3808{ 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: \$? = $ac_status" >&5 3827 (exit $ac_status); } && { 3828 test -z "$ac_c_werror_flag" || 3829 test ! -s conftest.err 3830 } && test -s conftest.$ac_objext; then 3831 : 3832else 3833 echo "$as_me: failed program was:" >&5 3834sed 's/^/| /' conftest.$ac_ext >&5 3835 3836 ac_c_werror_flag=$ac_save_c_werror_flag 3837 CFLAGS="-g" 3838 cat >conftest.$ac_ext <<_ACEOF 3839/* confdefs.h. */ 3840_ACEOF 3841cat confdefs.h >>conftest.$ac_ext 3842cat >>conftest.$ac_ext <<_ACEOF 3843/* end confdefs.h. */ 3844 3845int 3846main () 3847{ 3848 3849 ; 3850 return 0; 3851} 3852_ACEOF 3853rm -f conftest.$ac_objext 3854if { (ac_try="$ac_compile" 3855case "(($ac_try" in 3856 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3857 *) ac_try_echo=$ac_try;; 3858esac 3859eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3860 (eval "$ac_compile") 2>conftest.er1 3861 ac_status=$? 3862 grep -v '^ *+' conftest.er1 >conftest.err 3863 rm -f conftest.er1 3864 cat conftest.err >&5 3865 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3866 (exit $ac_status); } && { 3867 test -z "$ac_c_werror_flag" || 3868 test ! -s conftest.err 3869 } && test -s conftest.$ac_objext; then 3870 ac_cv_prog_cc_g=yes 3871else 3872 echo "$as_me: failed program was:" >&5 3873sed 's/^/| /' conftest.$ac_ext >&5 3874 3875 3876fi 3877 3878rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3879fi 3880 3881rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3882fi 3883 3884rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3885 ac_c_werror_flag=$ac_save_c_werror_flag 3886fi 3887{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3888echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3889if test "$ac_test_CFLAGS" = set; then 3890 CFLAGS=$ac_save_CFLAGS 3891elif test $ac_cv_prog_cc_g = yes; then 3892 if test "$GCC" = yes; then 3893 CFLAGS="-g -O2" 3894 else 3895 CFLAGS="-g" 3896 fi 3897else 3898 if test "$GCC" = yes; then 3899 CFLAGS="-O2" 3900 else 3901 CFLAGS= 3902 fi 3903fi 3904{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3905echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3906if test "${ac_cv_prog_cc_c89+set}" = set; then 3907 echo $ECHO_N "(cached) $ECHO_C" >&6 3908else 3909 ac_cv_prog_cc_c89=no 3910ac_save_CC=$CC 3911cat >conftest.$ac_ext <<_ACEOF 3912/* confdefs.h. */ 3913_ACEOF 3914cat confdefs.h >>conftest.$ac_ext 3915cat >>conftest.$ac_ext <<_ACEOF 3916/* end confdefs.h. */ 3917#include <stdarg.h> 3918#include <stdio.h> 3919#include <sys/types.h> 3920#include <sys/stat.h> 3921/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3922struct buf { int x; }; 3923FILE * (*rcsopen) (struct buf *, struct stat *, int); 3924static char *e (p, i) 3925 char **p; 3926 int i; 3927{ 3928 return p[i]; 3929} 3930static char *f (char * (*g) (char **, int), char **p, ...) 3931{ 3932 char *s; 3933 va_list v; 3934 va_start (v,p); 3935 s = g (p, va_arg (v,int)); 3936 va_end (v); 3937 return s; 3938} 3939 3940/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3941 function prototypes and stuff, but not '\xHH' hex character constants. 3942 These don't provoke an error unfortunately, instead are silently treated 3943 as 'x'. The following induces an error, until -std is added to get 3944 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3945 array size at least. It's necessary to write '\x00'==0 to get something 3946 that's true only with -std. */ 3947int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3948 3949/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3950 inside strings and character constants. */ 3951#define FOO(x) 'x' 3952int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3953 3954int test (int i, double x); 3955struct s1 {int (*f) (int a);}; 3956struct s2 {int (*f) (double a);}; 3957int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3958int argc; 3959char **argv; 3960int 3961main () 3962{ 3963return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3964 ; 3965 return 0; 3966} 3967_ACEOF 3968for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3969 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3970do 3971 CC="$ac_save_CC $ac_arg" 3972 rm -f conftest.$ac_objext 3973if { (ac_try="$ac_compile" 3974case "(($ac_try" in 3975 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3976 *) ac_try_echo=$ac_try;; 3977esac 3978eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3979 (eval "$ac_compile") 2>conftest.er1 3980 ac_status=$? 3981 grep -v '^ *+' conftest.er1 >conftest.err 3982 rm -f conftest.er1 3983 cat conftest.err >&5 3984 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3985 (exit $ac_status); } && { 3986 test -z "$ac_c_werror_flag" || 3987 test ! -s conftest.err 3988 } && test -s conftest.$ac_objext; then 3989 ac_cv_prog_cc_c89=$ac_arg 3990else 3991 echo "$as_me: failed program was:" >&5 3992sed 's/^/| /' conftest.$ac_ext >&5 3993 3994 3995fi 3996 3997rm -f core conftest.err conftest.$ac_objext 3998 test "x$ac_cv_prog_cc_c89" != "xno" && break 3999done 4000rm -f conftest.$ac_ext 4001CC=$ac_save_CC 4002 4003fi 4004# AC_CACHE_VAL 4005case "x$ac_cv_prog_cc_c89" in 4006 x) 4007 { echo "$as_me:$LINENO: result: none needed" >&5 4008echo "${ECHO_T}none needed" >&6; } ;; 4009 xno) 4010 { echo "$as_me:$LINENO: result: unsupported" >&5 4011echo "${ECHO_T}unsupported" >&6; } ;; 4012 *) 4013 CC="$CC $ac_cv_prog_cc_c89" 4014 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 4015echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 4016esac 4017 4018 4019ac_ext=c 4020ac_cpp='$CPP $CPPFLAGS' 4021ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4022ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4023ac_compiler_gnu=$ac_cv_c_compiler_gnu 4024 4025depcc="$CC" am_compiler_list= 4026 4027{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 4028echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 4029if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 4030 echo $ECHO_N "(cached) $ECHO_C" >&6 4031else 4032 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4033 # We make a subdir and do the tests there. Otherwise we can end up 4034 # making bogus files that we don't know about and never remove. For 4035 # instance it was reported that on HP-UX the gcc test will end up 4036 # making a dummy file named `D' -- because `-MD' means `put the output 4037 # in D'. 4038 mkdir conftest.dir 4039 # Copy depcomp to subdir because otherwise we won't find it if we're 4040 # using a relative directory. 4041 cp "$am_depcomp" conftest.dir 4042 cd conftest.dir 4043 # We will build objects and dependencies in a subdirectory because 4044 # it helps to detect inapplicable dependency modes. For instance 4045 # both Tru64's cc and ICC support -MD to output dependencies as a 4046 # side effect of compilation, but ICC will put the dependencies in 4047 # the current directory while Tru64 will put them in the object 4048 # directory. 4049 mkdir sub 4050 4051 am_cv_CC_dependencies_compiler_type=none 4052 if test "$am_compiler_list" = ""; then 4053 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4054 fi 4055 for depmode in $am_compiler_list; do 4056 # Setup a source with many dependencies, because some compilers 4057 # like to wrap large dependency lists on column 80 (with \), and 4058 # we should not choose a depcomp mode which is confused by this. 4059 # 4060 # We need to recreate these files for each test, as the compiler may 4061 # overwrite some of them when testing with obscure command lines. 4062 # This happens at least with the AIX C compiler. 4063 : > sub/conftest.c 4064 for i in 1 2 3 4 5 6; do 4065 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4066 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4067 # Solaris 8's {/usr,}/bin/sh. 4068 touch sub/conftst$i.h 4069 done 4070 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4071 4072 case $depmode in 4073 nosideeffect) 4074 # after this tag, mechanisms are not by side-effect, so they'll 4075 # only be used when explicitly requested 4076 if test "x$enable_dependency_tracking" = xyes; then 4077 continue 4078 else 4079 break 4080 fi 4081 ;; 4082 none) break ;; 4083 esac 4084 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4085 # mode. It turns out that the SunPro C++ compiler does not properly 4086 # handle `-M -o', and we need to detect this. 4087 if depmode=$depmode \ 4088 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4089 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4090 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4091 >/dev/null 2>conftest.err && 4092 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4093 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4094 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4095 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4096 # icc doesn't choke on unknown options, it will just issue warnings 4097 # or remarks (even with -Werror). So we grep stderr for any message 4098 # that says an option was ignored or not supported. 4099 # When given -MP, icc 7.0 and 7.1 complain thusly: 4100 # icc: Command line warning: ignoring option '-M'; no argument required 4101 # The diagnosis changed in icc 8.0: 4102 # icc: Command line remark: option '-MP' not supported 4103 if (grep 'ignoring option' conftest.err || 4104 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4105 am_cv_CC_dependencies_compiler_type=$depmode 4106 break 4107 fi 4108 fi 4109 done 4110 4111 cd .. 4112 rm -rf conftest.dir 4113else 4114 am_cv_CC_dependencies_compiler_type=none 4115fi 4116 4117fi 4118{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 4119echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 4120CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4121 4122 if 4123 test "x$enable_dependency_tracking" != xno \ 4124 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4125 am__fastdepCC_TRUE= 4126 am__fastdepCC_FALSE='#' 4127else 4128 am__fastdepCC_TRUE='#' 4129 am__fastdepCC_FALSE= 4130fi 4131 4132 4133if test -n "$ac_tool_prefix"; then 4134 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4135set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4136{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4137echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4138if test "${ac_cv_prog_RANLIB+set}" = set; then 4139 echo $ECHO_N "(cached) $ECHO_C" >&6 4140else 4141 if test -n "$RANLIB"; then 4142 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4143else 4144as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4145for as_dir in $PATH 4146do 4147 IFS=$as_save_IFS 4148 test -z "$as_dir" && as_dir=. 4149 for ac_exec_ext in '' $ac_executable_extensions; do 4150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4151 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4152 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4153 break 2 4154 fi 4155done 4156done 4157IFS=$as_save_IFS 4158 4159fi 4160fi 4161RANLIB=$ac_cv_prog_RANLIB 4162if test -n "$RANLIB"; then 4163 { echo "$as_me:$LINENO: result: $RANLIB" >&5 4164echo "${ECHO_T}$RANLIB" >&6; } 4165else 4166 { echo "$as_me:$LINENO: result: no" >&5 4167echo "${ECHO_T}no" >&6; } 4168fi 4169 4170 4171fi 4172if test -z "$ac_cv_prog_RANLIB"; then 4173 ac_ct_RANLIB=$RANLIB 4174 # Extract the first word of "ranlib", so it can be a program name with args. 4175set dummy ranlib; ac_word=$2 4176{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4177echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4178if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 4179 echo $ECHO_N "(cached) $ECHO_C" >&6 4180else 4181 if test -n "$ac_ct_RANLIB"; then 4182 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4183else 4184as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4185for as_dir in $PATH 4186do 4187 IFS=$as_save_IFS 4188 test -z "$as_dir" && as_dir=. 4189 for ac_exec_ext in '' $ac_executable_extensions; do 4190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4191 ac_cv_prog_ac_ct_RANLIB="ranlib" 4192 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4193 break 2 4194 fi 4195done 4196done 4197IFS=$as_save_IFS 4198 4199fi 4200fi 4201ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4202if test -n "$ac_ct_RANLIB"; then 4203 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 4204echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 4205else 4206 { echo "$as_me:$LINENO: result: no" >&5 4207echo "${ECHO_T}no" >&6; } 4208fi 4209 4210 if test "x$ac_ct_RANLIB" = x; then 4211 RANLIB=":" 4212 else 4213 case $cross_compiling:$ac_tool_warned in 4214yes:) 4215{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4216whose name does not start with the host triplet. If you think this 4217configuration is useful to you, please write to autoconf@gnu.org." >&5 4218echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4219whose name does not start with the host triplet. If you think this 4220configuration is useful to you, please write to autoconf@gnu.org." >&2;} 4221ac_tool_warned=yes ;; 4222esac 4223 RANLIB=$ac_ct_RANLIB 4224 fi 4225else 4226 RANLIB="$ac_cv_prog_RANLIB" 4227fi 4228 4229{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 4230echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 4231LN_S=$as_ln_s 4232if test "$LN_S" = "ln -s"; then 4233 { echo "$as_me:$LINENO: result: yes" >&5 4234echo "${ECHO_T}yes" >&6; } 4235else 4236 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 4237echo "${ECHO_T}no, using $LN_S" >&6; } 4238fi 4239 4240for ac_prog in perl perl5 4241do 4242 # Extract the first word of "$ac_prog", so it can be a program name with args. 4243set dummy $ac_prog; ac_word=$2 4244{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4245echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4246if test "${ac_cv_path_PERL+set}" = set; then 4247 echo $ECHO_N "(cached) $ECHO_C" >&6 4248else 4249 case $PERL in 4250 [\\/]* | ?:[\\/]*) 4251 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 4252 ;; 4253 *) 4254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4255for as_dir in $PATH 4256do 4257 IFS=$as_save_IFS 4258 test -z "$as_dir" && as_dir=. 4259 for ac_exec_ext in '' $ac_executable_extensions; do 4260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4261 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 4262 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4263 break 2 4264 fi 4265done 4266done 4267IFS=$as_save_IFS 4268 4269 ;; 4270esac 4271fi 4272PERL=$ac_cv_path_PERL 4273if test -n "$PERL"; then 4274 { echo "$as_me:$LINENO: result: $PERL" >&5 4275echo "${ECHO_T}$PERL" >&6; } 4276else 4277 { echo "$as_me:$LINENO: result: no" >&5 4278echo "${ECHO_T}no" >&6; } 4279fi 4280 4281 4282 test -n "$PERL" && break 4283done 4284test -n "$PERL" || PERL="no" 4285 4286 4287 4288# this tries to find GNU graph only, not traditional berkeley/sysv graph, 4289# so we do the right thing on solaris, where an unusable one is in /usr/bin 4290# and the graph we want is usually in /usr/local/bin or some such. 4291 4292# Check whether --with-graph was given. 4293if test "${with_graph+set}" = set; then 4294 withval=$with_graph; 4295fi 4296 4297if test "$with_graph" != no; then 4298 if test "$with_graph" != yes && test ! -z "$with_graph" ; then 4299 4300cat >>confdefs.h <<_ACEOF 4301#define PROG_GRAPH "$with_graph" 4302_ACEOF 4303 4304 else 4305 # Extract the first word of "graph --version", so it can be a program name with args. 4306set dummy graph --version; ac_word=$2 4307{ echo "$as_me:$LINENO: checking for suitable $ac_word" >&5 4308echo $ECHO_N "checking for suitable $ac_word... $ECHO_C" >&6; } 4309if test "${ac_cv_prog_GRAPH+set}" = set; then 4310 echo $ECHO_N "(cached) $ECHO_C" >&6 4311else 4312 if test -n "$GRAPH"; then 4313 ac_cv_prog_GRAPH="$GRAPH" # Let the user override the test. 4314else 4315 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 4316 ac_dummy="$PATH" 4317 for ac_dir in $ac_dummy; do 4318 test -z "$ac_dir" && ac_dir=. 4319 if test -f $ac_dir/$ac_word; then 4320 if ($ac_dir/graph --version | grep GNU >/dev/null) ; then 4321 ac_cv_prog_GRAPH="$ac_dir/$ac_word" 4322 else 4323 ac_bogus=$ac_dir/$ac_word 4324 ac_prog_rejected=yes 4325 continue 4326 fi 4327 break 4328 fi 4329 done 4330 IFS="$ac_save_ifs" 4331if test "$ac_prog_rejected" = yes; then 4332 # We found a bogon in the path, so make sure we never use it. 4333 set dummy $ac_cv_prog_GRAPH 4334 shift 4335 if test $# -gt 0; then 4336 # We chose a different compiler from the bogus one. 4337 # However, it has the same basename, so the bogon will be chosen 4338 # first if we set GRAPH to just the basename; use the full file name. 4339 shift 4340 set dummy "$ac_dir/$ac_word" "$@" 4341 shift 4342 ac_cv_prog_GRAPH="$@" 4343 fi 4344fi 4345fi 4346fi 4347GRAPH="$ac_cv_prog_GRAPH" 4348if test -n "$GRAPH"; then 4349 { echo "$as_me:$LINENO: result: $GRAPH" >&5 4350echo "${ECHO_T}$GRAPH" >&6; } 4351else 4352 { echo "$as_me:$LINENO: result: no" >&5 4353echo "${ECHO_T}no" >&6; } 4354fi 4355 4356 4357cat >>confdefs.h <<_ACEOF 4358#define PROG_GRAPH "$GRAPH" 4359_ACEOF 4360 4361 fi 4362fi 4363 4364 4365 4366{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 4367echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 4368if test "${ac_cv_c_const+set}" = set; then 4369 echo $ECHO_N "(cached) $ECHO_C" >&6 4370else 4371 cat >conftest.$ac_ext <<_ACEOF 4372/* confdefs.h. */ 4373_ACEOF 4374cat confdefs.h >>conftest.$ac_ext 4375cat >>conftest.$ac_ext <<_ACEOF 4376/* end confdefs.h. */ 4377 4378int 4379main () 4380{ 4381/* FIXME: Include the comments suggested by Paul. */ 4382#ifndef __cplusplus 4383 /* Ultrix mips cc rejects this. */ 4384 typedef int charset[2]; 4385 const charset cs; 4386 /* SunOS 4.1.1 cc rejects this. */ 4387 char const *const *pcpcc; 4388 char **ppc; 4389 /* NEC SVR4.0.2 mips cc rejects this. */ 4390 struct point {int x, y;}; 4391 static struct point const zero = {0,0}; 4392 /* AIX XL C 1.02.0.0 rejects this. 4393 It does not let you subtract one const X* pointer from another in 4394 an arm of an if-expression whose if-part is not a constant 4395 expression */ 4396 const char *g = "string"; 4397 pcpcc = &g + (g ? g-g : 0); 4398 /* HPUX 7.0 cc rejects these. */ 4399 ++pcpcc; 4400 ppc = (char**) pcpcc; 4401 pcpcc = (char const *const *) ppc; 4402 { /* SCO 3.2v4 cc rejects this. */ 4403 char *t; 4404 char const *s = 0 ? (char *) 0 : (char const *) 0; 4405 4406 *t++ = 0; 4407 if (s) return 0; 4408 } 4409 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4410 int x[] = {25, 17}; 4411 const int *foo = &x[0]; 4412 ++foo; 4413 } 4414 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4415 typedef const int *iptr; 4416 iptr p = 0; 4417 ++p; 4418 } 4419 { /* AIX XL C 1.02.0.0 rejects this saying 4420 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4421 struct s { int j; const int *ap[3]; }; 4422 struct s *b; b->j = 5; 4423 } 4424 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4425 const int foo = 10; 4426 if (!foo) return 0; 4427 } 4428 return !cs[0] && !zero.x; 4429#endif 4430 4431 ; 4432 return 0; 4433} 4434_ACEOF 4435rm -f conftest.$ac_objext 4436if { (ac_try="$ac_compile" 4437case "(($ac_try" in 4438 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4439 *) ac_try_echo=$ac_try;; 4440esac 4441eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4442 (eval "$ac_compile") 2>conftest.er1 4443 ac_status=$? 4444 grep -v '^ *+' conftest.er1 >conftest.err 4445 rm -f conftest.er1 4446 cat conftest.err >&5 4447 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4448 (exit $ac_status); } && { 4449 test -z "$ac_c_werror_flag" || 4450 test ! -s conftest.err 4451 } && test -s conftest.$ac_objext; then 4452 ac_cv_c_const=yes 4453else 4454 echo "$as_me: failed program was:" >&5 4455sed 's/^/| /' conftest.$ac_ext >&5 4456 4457 ac_cv_c_const=no 4458fi 4459 4460rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4461fi 4462{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 4463echo "${ECHO_T}$ac_cv_c_const" >&6; } 4464if test $ac_cv_c_const = no; then 4465 4466cat >>confdefs.h <<\_ACEOF 4467#define const 4468_ACEOF 4469 4470fi 4471 4472 4473ac_ext=c 4474ac_cpp='$CPP $CPPFLAGS' 4475ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4476ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4477ac_compiler_gnu=$ac_cv_c_compiler_gnu 4478{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 4479echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 4480# On Suns, sometimes $CPP names a directory. 4481if test -n "$CPP" && test -d "$CPP"; then 4482 CPP= 4483fi 4484if test -z "$CPP"; then 4485 if test "${ac_cv_prog_CPP+set}" = set; then 4486 echo $ECHO_N "(cached) $ECHO_C" >&6 4487else 4488 # Double quotes because CPP needs to be expanded 4489 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4490 do 4491 ac_preproc_ok=false 4492for ac_c_preproc_warn_flag in '' yes 4493do 4494 # Use a header file that comes with gcc, so configuring glibc 4495 # with a fresh cross-compiler works. 4496 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4497 # <limits.h> exists even on freestanding compilers. 4498 # On the NeXT, cc -E runs the code through the compiler's parser, 4499 # not just through cpp. "Syntax error" is here to catch this case. 4500 cat >conftest.$ac_ext <<_ACEOF 4501/* confdefs.h. */ 4502_ACEOF 4503cat confdefs.h >>conftest.$ac_ext 4504cat >>conftest.$ac_ext <<_ACEOF 4505/* end confdefs.h. */ 4506#ifdef __STDC__ 4507# include <limits.h> 4508#else 4509# include <assert.h> 4510#endif 4511 Syntax error 4512_ACEOF 4513if { (ac_try="$ac_cpp conftest.$ac_ext" 4514case "(($ac_try" in 4515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4516 *) ac_try_echo=$ac_try;; 4517esac 4518eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4519 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4520 ac_status=$? 4521 grep -v '^ *+' conftest.er1 >conftest.err 4522 rm -f conftest.er1 4523 cat conftest.err >&5 4524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4525 (exit $ac_status); } >/dev/null && { 4526 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4527 test ! -s conftest.err 4528 }; then 4529 : 4530else 4531 echo "$as_me: failed program was:" >&5 4532sed 's/^/| /' conftest.$ac_ext >&5 4533 4534 # Broken: fails on valid input. 4535continue 4536fi 4537 4538rm -f conftest.err conftest.$ac_ext 4539 4540 # OK, works on sane cases. Now check whether nonexistent headers 4541 # can be detected and how. 4542 cat >conftest.$ac_ext <<_ACEOF 4543/* confdefs.h. */ 4544_ACEOF 4545cat confdefs.h >>conftest.$ac_ext 4546cat >>conftest.$ac_ext <<_ACEOF 4547/* end confdefs.h. */ 4548#include <ac_nonexistent.h> 4549_ACEOF 4550if { (ac_try="$ac_cpp conftest.$ac_ext" 4551case "(($ac_try" in 4552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4553 *) ac_try_echo=$ac_try;; 4554esac 4555eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4556 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4557 ac_status=$? 4558 grep -v '^ *+' conftest.er1 >conftest.err 4559 rm -f conftest.er1 4560 cat conftest.err >&5 4561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4562 (exit $ac_status); } >/dev/null && { 4563 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4564 test ! -s conftest.err 4565 }; then 4566 # Broken: success on invalid input. 4567continue 4568else 4569 echo "$as_me: failed program was:" >&5 4570sed 's/^/| /' conftest.$ac_ext >&5 4571 4572 # Passes both tests. 4573ac_preproc_ok=: 4574break 4575fi 4576 4577rm -f conftest.err conftest.$ac_ext 4578 4579done 4580# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4581rm -f conftest.err conftest.$ac_ext 4582if $ac_preproc_ok; then 4583 break 4584fi 4585 4586 done 4587 ac_cv_prog_CPP=$CPP 4588 4589fi 4590 CPP=$ac_cv_prog_CPP 4591else 4592 ac_cv_prog_CPP=$CPP 4593fi 4594{ echo "$as_me:$LINENO: result: $CPP" >&5 4595echo "${ECHO_T}$CPP" >&6; } 4596ac_preproc_ok=false 4597for ac_c_preproc_warn_flag in '' yes 4598do 4599 # Use a header file that comes with gcc, so configuring glibc 4600 # with a fresh cross-compiler works. 4601 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4602 # <limits.h> exists even on freestanding compilers. 4603 # On the NeXT, cc -E runs the code through the compiler's parser, 4604 # not just through cpp. "Syntax error" is here to catch this case. 4605 cat >conftest.$ac_ext <<_ACEOF 4606/* confdefs.h. */ 4607_ACEOF 4608cat confdefs.h >>conftest.$ac_ext 4609cat >>conftest.$ac_ext <<_ACEOF 4610/* end confdefs.h. */ 4611#ifdef __STDC__ 4612# include <limits.h> 4613#else 4614# include <assert.h> 4615#endif 4616 Syntax error 4617_ACEOF 4618if { (ac_try="$ac_cpp conftest.$ac_ext" 4619case "(($ac_try" in 4620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4621 *) ac_try_echo=$ac_try;; 4622esac 4623eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4624 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4625 ac_status=$? 4626 grep -v '^ *+' conftest.er1 >conftest.err 4627 rm -f conftest.er1 4628 cat conftest.err >&5 4629 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4630 (exit $ac_status); } >/dev/null && { 4631 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4632 test ! -s conftest.err 4633 }; then 4634 : 4635else 4636 echo "$as_me: failed program was:" >&5 4637sed 's/^/| /' conftest.$ac_ext >&5 4638 4639 # Broken: fails on valid input. 4640continue 4641fi 4642 4643rm -f conftest.err conftest.$ac_ext 4644 4645 # OK, works on sane cases. Now check whether nonexistent headers 4646 # can be detected and how. 4647 cat >conftest.$ac_ext <<_ACEOF 4648/* confdefs.h. */ 4649_ACEOF 4650cat confdefs.h >>conftest.$ac_ext 4651cat >>conftest.$ac_ext <<_ACEOF 4652/* end confdefs.h. */ 4653#include <ac_nonexistent.h> 4654_ACEOF 4655if { (ac_try="$ac_cpp conftest.$ac_ext" 4656case "(($ac_try" in 4657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4658 *) ac_try_echo=$ac_try;; 4659esac 4660eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4661 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4662 ac_status=$? 4663 grep -v '^ *+' conftest.er1 >conftest.err 4664 rm -f conftest.er1 4665 cat conftest.err >&5 4666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4667 (exit $ac_status); } >/dev/null && { 4668 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4669 test ! -s conftest.err 4670 }; then 4671 # Broken: success on invalid input. 4672continue 4673else 4674 echo "$as_me: failed program was:" >&5 4675sed 's/^/| /' conftest.$ac_ext >&5 4676 4677 # Passes both tests. 4678ac_preproc_ok=: 4679break 4680fi 4681 4682rm -f conftest.err conftest.$ac_ext 4683 4684done 4685# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4686rm -f conftest.err conftest.$ac_ext 4687if $ac_preproc_ok; then 4688 : 4689else 4690 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 4691See \`config.log' for more details." >&5 4692echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 4693See \`config.log' for more details." >&2;} 4694 { (exit 1); exit 1; }; } 4695fi 4696 4697ac_ext=c 4698ac_cpp='$CPP $CPPFLAGS' 4699ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4700ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4701ac_compiler_gnu=$ac_cv_c_compiler_gnu 4702 4703 4704{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4705echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4706if test "${ac_cv_path_GREP+set}" = set; then 4707 echo $ECHO_N "(cached) $ECHO_C" >&6 4708else 4709 # Extract the first word of "grep ggrep" to use in msg output 4710if test -z "$GREP"; then 4711set dummy grep ggrep; ac_prog_name=$2 4712if test "${ac_cv_path_GREP+set}" = set; then 4713 echo $ECHO_N "(cached) $ECHO_C" >&6 4714else 4715 ac_path_GREP_found=false 4716# Loop through the user's path and test for each of PROGNAME-LIST 4717as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4718for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4719do 4720 IFS=$as_save_IFS 4721 test -z "$as_dir" && as_dir=. 4722 for ac_prog in grep ggrep; do 4723 for ac_exec_ext in '' $ac_executable_extensions; do 4724 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4725 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4726 # Check for GNU ac_path_GREP and select it if it is found. 4727 # Check for GNU $ac_path_GREP 4728case `"$ac_path_GREP" --version 2>&1` in 4729*GNU*) 4730 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4731*) 4732 ac_count=0 4733 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4734 while : 4735 do 4736 cat "conftest.in" "conftest.in" >"conftest.tmp" 4737 mv "conftest.tmp" "conftest.in" 4738 cp "conftest.in" "conftest.nl" 4739 echo 'GREP' >> "conftest.nl" 4740 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4741 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4742 ac_count=`expr $ac_count + 1` 4743 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4744 # Best one so far, save it but keep looking for a better one 4745 ac_cv_path_GREP="$ac_path_GREP" 4746 ac_path_GREP_max=$ac_count 4747 fi 4748 # 10*(2^10) chars as input seems more than enough 4749 test $ac_count -gt 10 && break 4750 done 4751 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4752esac 4753 4754 4755 $ac_path_GREP_found && break 3 4756 done 4757done 4758 4759done 4760IFS=$as_save_IFS 4761 4762 4763fi 4764 4765GREP="$ac_cv_path_GREP" 4766if test -z "$GREP"; then 4767 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4768echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4769 { (exit 1); exit 1; }; } 4770fi 4771 4772else 4773 ac_cv_path_GREP=$GREP 4774fi 4775 4776 4777fi 4778{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4779echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4780 GREP="$ac_cv_path_GREP" 4781 4782 4783{ echo "$as_me:$LINENO: checking for egrep" >&5 4784echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4785if test "${ac_cv_path_EGREP+set}" = set; then 4786 echo $ECHO_N "(cached) $ECHO_C" >&6 4787else 4788 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4789 then ac_cv_path_EGREP="$GREP -E" 4790 else 4791 # Extract the first word of "egrep" to use in msg output 4792if test -z "$EGREP"; then 4793set dummy egrep; ac_prog_name=$2 4794if test "${ac_cv_path_EGREP+set}" = set; then 4795 echo $ECHO_N "(cached) $ECHO_C" >&6 4796else 4797 ac_path_EGREP_found=false 4798# Loop through the user's path and test for each of PROGNAME-LIST 4799as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4800for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4801do 4802 IFS=$as_save_IFS 4803 test -z "$as_dir" && as_dir=. 4804 for ac_prog in egrep; do 4805 for ac_exec_ext in '' $ac_executable_extensions; do 4806 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4807 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4808 # Check for GNU ac_path_EGREP and select it if it is found. 4809 # Check for GNU $ac_path_EGREP 4810case `"$ac_path_EGREP" --version 2>&1` in 4811*GNU*) 4812 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4813*) 4814 ac_count=0 4815 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4816 while : 4817 do 4818 cat "conftest.in" "conftest.in" >"conftest.tmp" 4819 mv "conftest.tmp" "conftest.in" 4820 cp "conftest.in" "conftest.nl" 4821 echo 'EGREP' >> "conftest.nl" 4822 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4823 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4824 ac_count=`expr $ac_count + 1` 4825 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4826 # Best one so far, save it but keep looking for a better one 4827 ac_cv_path_EGREP="$ac_path_EGREP" 4828 ac_path_EGREP_max=$ac_count 4829 fi 4830 # 10*(2^10) chars as input seems more than enough 4831 test $ac_count -gt 10 && break 4832 done 4833 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4834esac 4835 4836 4837 $ac_path_EGREP_found && break 3 4838 done 4839done 4840 4841done 4842IFS=$as_save_IFS 4843 4844 4845fi 4846 4847EGREP="$ac_cv_path_EGREP" 4848if test -z "$EGREP"; then 4849 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4850echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4851 { (exit 1); exit 1; }; } 4852fi 4853 4854else 4855 ac_cv_path_EGREP=$EGREP 4856fi 4857 4858 4859 fi 4860fi 4861{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4862echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4863 EGREP="$ac_cv_path_EGREP" 4864 4865 4866{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4867echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 4868if test "${ac_cv_header_stdc+set}" = set; then 4869 echo $ECHO_N "(cached) $ECHO_C" >&6 4870else 4871 cat >conftest.$ac_ext <<_ACEOF 4872/* confdefs.h. */ 4873_ACEOF 4874cat confdefs.h >>conftest.$ac_ext 4875cat >>conftest.$ac_ext <<_ACEOF 4876/* end confdefs.h. */ 4877#include <stdlib.h> 4878#include <stdarg.h> 4879#include <string.h> 4880#include <float.h> 4881 4882int 4883main () 4884{ 4885 4886 ; 4887 return 0; 4888} 4889_ACEOF 4890rm -f conftest.$ac_objext 4891if { (ac_try="$ac_compile" 4892case "(($ac_try" in 4893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4894 *) ac_try_echo=$ac_try;; 4895esac 4896eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4897 (eval "$ac_compile") 2>conftest.er1 4898 ac_status=$? 4899 grep -v '^ *+' conftest.er1 >conftest.err 4900 rm -f conftest.er1 4901 cat conftest.err >&5 4902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4903 (exit $ac_status); } && { 4904 test -z "$ac_c_werror_flag" || 4905 test ! -s conftest.err 4906 } && test -s conftest.$ac_objext; then 4907 ac_cv_header_stdc=yes 4908else 4909 echo "$as_me: failed program was:" >&5 4910sed 's/^/| /' conftest.$ac_ext >&5 4911 4912 ac_cv_header_stdc=no 4913fi 4914 4915rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4916 4917if test $ac_cv_header_stdc = yes; then 4918 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4919 cat >conftest.$ac_ext <<_ACEOF 4920/* confdefs.h. */ 4921_ACEOF 4922cat confdefs.h >>conftest.$ac_ext 4923cat >>conftest.$ac_ext <<_ACEOF 4924/* end confdefs.h. */ 4925#include <string.h> 4926 4927_ACEOF 4928if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4929 $EGREP "memchr" >/dev/null 2>&1; then 4930 : 4931else 4932 ac_cv_header_stdc=no 4933fi 4934rm -f conftest* 4935 4936fi 4937 4938if test $ac_cv_header_stdc = yes; then 4939 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4940 cat >conftest.$ac_ext <<_ACEOF 4941/* confdefs.h. */ 4942_ACEOF 4943cat confdefs.h >>conftest.$ac_ext 4944cat >>conftest.$ac_ext <<_ACEOF 4945/* end confdefs.h. */ 4946#include <stdlib.h> 4947 4948_ACEOF 4949if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4950 $EGREP "free" >/dev/null 2>&1; then 4951 : 4952else 4953 ac_cv_header_stdc=no 4954fi 4955rm -f conftest* 4956 4957fi 4958 4959if test $ac_cv_header_stdc = yes; then 4960 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4961 if test "$cross_compiling" = yes; then 4962 : 4963else 4964 cat >conftest.$ac_ext <<_ACEOF 4965/* confdefs.h. */ 4966_ACEOF 4967cat confdefs.h >>conftest.$ac_ext 4968cat >>conftest.$ac_ext <<_ACEOF 4969/* end confdefs.h. */ 4970#include <ctype.h> 4971#include <stdlib.h> 4972#if ((' ' & 0x0FF) == 0x020) 4973# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4974# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4975#else 4976# define ISLOWER(c) \ 4977 (('a' <= (c) && (c) <= 'i') \ 4978 || ('j' <= (c) && (c) <= 'r') \ 4979 || ('s' <= (c) && (c) <= 'z')) 4980# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4981#endif 4982 4983#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4984int 4985main () 4986{ 4987 int i; 4988 for (i = 0; i < 256; i++) 4989 if (XOR (islower (i), ISLOWER (i)) 4990 || toupper (i) != TOUPPER (i)) 4991 return 2; 4992 return 0; 4993} 4994_ACEOF 4995rm -f conftest$ac_exeext 4996if { (ac_try="$ac_link" 4997case "(($ac_try" in 4998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4999 *) ac_try_echo=$ac_try;; 5000esac 5001eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5002 (eval "$ac_link") 2>&5 5003 ac_status=$? 5004 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5005 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5006 { (case "(($ac_try" in 5007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5008 *) ac_try_echo=$ac_try;; 5009esac 5010eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5011 (eval "$ac_try") 2>&5 5012 ac_status=$? 5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5014 (exit $ac_status); }; }; then 5015 : 5016else 5017 echo "$as_me: program exited with status $ac_status" >&5 5018echo "$as_me: failed program was:" >&5 5019sed 's/^/| /' conftest.$ac_ext >&5 5020 5021( exit $ac_status ) 5022ac_cv_header_stdc=no 5023fi 5024rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5025fi 5026 5027 5028fi 5029fi 5030{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5031echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5032if test $ac_cv_header_stdc = yes; then 5033 5034cat >>confdefs.h <<\_ACEOF 5035#define STDC_HEADERS 1 5036_ACEOF 5037 5038fi 5039 5040# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5041 5042 5043 5044 5045 5046 5047 5048 5049 5050for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5051 inttypes.h stdint.h unistd.h 5052do 5053as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5054{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5055echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5056if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5057 echo $ECHO_N "(cached) $ECHO_C" >&6 5058else 5059 cat >conftest.$ac_ext <<_ACEOF 5060/* confdefs.h. */ 5061_ACEOF 5062cat confdefs.h >>conftest.$ac_ext 5063cat >>conftest.$ac_ext <<_ACEOF 5064/* end confdefs.h. */ 5065$ac_includes_default 5066 5067#include <$ac_header> 5068_ACEOF 5069rm -f conftest.$ac_objext 5070if { (ac_try="$ac_compile" 5071case "(($ac_try" in 5072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5073 *) ac_try_echo=$ac_try;; 5074esac 5075eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5076 (eval "$ac_compile") 2>conftest.er1 5077 ac_status=$? 5078 grep -v '^ *+' conftest.er1 >conftest.err 5079 rm -f conftest.er1 5080 cat conftest.err >&5 5081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5082 (exit $ac_status); } && { 5083 test -z "$ac_c_werror_flag" || 5084 test ! -s conftest.err 5085 } && test -s conftest.$ac_objext; then 5086 eval "$as_ac_Header=yes" 5087else 5088 echo "$as_me: failed program was:" >&5 5089sed 's/^/| /' conftest.$ac_ext >&5 5090 5091 eval "$as_ac_Header=no" 5092fi 5093 5094rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5095fi 5096ac_res=`eval echo '${'$as_ac_Header'}'` 5097 { echo "$as_me:$LINENO: result: $ac_res" >&5 5098echo "${ECHO_T}$ac_res" >&6; } 5099if test `eval echo '${'$as_ac_Header'}'` = yes; then 5100 cat >>confdefs.h <<_ACEOF 5101#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5102_ACEOF 5103 5104fi 5105 5106done 5107 5108 5109{ echo "$as_me:$LINENO: checking for working memcmp" >&5 5110echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; } 5111if test "${ac_cv_func_memcmp_working+set}" = set; then 5112 echo $ECHO_N "(cached) $ECHO_C" >&6 5113else 5114 if test "$cross_compiling" = yes; then 5115 ac_cv_func_memcmp_working=no 5116else 5117 cat >conftest.$ac_ext <<_ACEOF 5118/* confdefs.h. */ 5119_ACEOF 5120cat confdefs.h >>conftest.$ac_ext 5121cat >>conftest.$ac_ext <<_ACEOF 5122/* end confdefs.h. */ 5123$ac_includes_default 5124int 5125main () 5126{ 5127 5128 /* Some versions of memcmp are not 8-bit clean. */ 5129 char c0 = '\100', c1 = '\200', c2 = '\201'; 5130 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 5131 return 1; 5132 5133 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 5134 or more and with at least one buffer not starting on a 4-byte boundary. 5135 William Lewis provided this test program. */ 5136 { 5137 char foo[21]; 5138 char bar[21]; 5139 int i; 5140 for (i = 0; i < 4; i++) 5141 { 5142 char *a = foo + i; 5143 char *b = bar + i; 5144 strcpy (a, "--------01111111"); 5145 strcpy (b, "--------10000000"); 5146 if (memcmp (a, b, 16) >= 0) 5147 return 1; 5148 } 5149 return 0; 5150 } 5151 5152 ; 5153 return 0; 5154} 5155_ACEOF 5156rm -f conftest$ac_exeext 5157if { (ac_try="$ac_link" 5158case "(($ac_try" in 5159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5160 *) ac_try_echo=$ac_try;; 5161esac 5162eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5163 (eval "$ac_link") 2>&5 5164 ac_status=$? 5165 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5166 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5167 { (case "(($ac_try" in 5168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5169 *) ac_try_echo=$ac_try;; 5170esac 5171eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5172 (eval "$ac_try") 2>&5 5173 ac_status=$? 5174 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5175 (exit $ac_status); }; }; then 5176 ac_cv_func_memcmp_working=yes 5177else 5178 echo "$as_me: program exited with status $ac_status" >&5 5179echo "$as_me: failed program was:" >&5 5180sed 's/^/| /' conftest.$ac_ext >&5 5181 5182( exit $ac_status ) 5183ac_cv_func_memcmp_working=no 5184fi 5185rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5186fi 5187 5188 5189fi 5190{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 5191echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; } 5192test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in 5193 *" memcmp.$ac_objext "* ) ;; 5194 *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" 5195 ;; 5196esac 5197 5198 5199 5200if test "${ac_cv_header_regex_h+set}" = set; then 5201 { echo "$as_me:$LINENO: checking for regex.h" >&5 5202echo $ECHO_N "checking for regex.h... $ECHO_C" >&6; } 5203if test "${ac_cv_header_regex_h+set}" = set; then 5204 echo $ECHO_N "(cached) $ECHO_C" >&6 5205fi 5206{ echo "$as_me:$LINENO: result: $ac_cv_header_regex_h" >&5 5207echo "${ECHO_T}$ac_cv_header_regex_h" >&6; } 5208else 5209 # Is the header compilable? 5210{ echo "$as_me:$LINENO: checking regex.h usability" >&5 5211echo $ECHO_N "checking regex.h usability... $ECHO_C" >&6; } 5212cat >conftest.$ac_ext <<_ACEOF 5213/* confdefs.h. */ 5214_ACEOF 5215cat confdefs.h >>conftest.$ac_ext 5216cat >>conftest.$ac_ext <<_ACEOF 5217/* end confdefs.h. */ 5218$ac_includes_default 5219#include <regex.h> 5220_ACEOF 5221rm -f conftest.$ac_objext 5222if { (ac_try="$ac_compile" 5223case "(($ac_try" in 5224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5225 *) ac_try_echo=$ac_try;; 5226esac 5227eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5228 (eval "$ac_compile") 2>conftest.er1 5229 ac_status=$? 5230 grep -v '^ *+' conftest.er1 >conftest.err 5231 rm -f conftest.er1 5232 cat conftest.err >&5 5233 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5234 (exit $ac_status); } && { 5235 test -z "$ac_c_werror_flag" || 5236 test ! -s conftest.err 5237 } && test -s conftest.$ac_objext; then 5238 ac_header_compiler=yes 5239else 5240 echo "$as_me: failed program was:" >&5 5241sed 's/^/| /' conftest.$ac_ext >&5 5242 5243 ac_header_compiler=no 5244fi 5245 5246rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5247{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5248echo "${ECHO_T}$ac_header_compiler" >&6; } 5249 5250# Is the header present? 5251{ echo "$as_me:$LINENO: checking regex.h presence" >&5 5252echo $ECHO_N "checking regex.h presence... $ECHO_C" >&6; } 5253cat >conftest.$ac_ext <<_ACEOF 5254/* confdefs.h. */ 5255_ACEOF 5256cat confdefs.h >>conftest.$ac_ext 5257cat >>conftest.$ac_ext <<_ACEOF 5258/* end confdefs.h. */ 5259#include <regex.h> 5260_ACEOF 5261if { (ac_try="$ac_cpp conftest.$ac_ext" 5262case "(($ac_try" in 5263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5264 *) ac_try_echo=$ac_try;; 5265esac 5266eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5267 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5268 ac_status=$? 5269 grep -v '^ *+' conftest.er1 >conftest.err 5270 rm -f conftest.er1 5271 cat conftest.err >&5 5272 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5273 (exit $ac_status); } >/dev/null && { 5274 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5275 test ! -s conftest.err 5276 }; then 5277 ac_header_preproc=yes 5278else 5279 echo "$as_me: failed program was:" >&5 5280sed 's/^/| /' conftest.$ac_ext >&5 5281 5282 ac_header_preproc=no 5283fi 5284 5285rm -f conftest.err conftest.$ac_ext 5286{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5287echo "${ECHO_T}$ac_header_preproc" >&6; } 5288 5289# So? What about this header? 5290case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5291 yes:no: ) 5292 { echo "$as_me:$LINENO: WARNING: regex.h: accepted by the compiler, rejected by the preprocessor!" >&5 5293echo "$as_me: WARNING: regex.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 5294 { echo "$as_me:$LINENO: WARNING: regex.h: proceeding with the compiler's result" >&5 5295echo "$as_me: WARNING: regex.h: proceeding with the compiler's result" >&2;} 5296 ac_header_preproc=yes 5297 ;; 5298 no:yes:* ) 5299 { echo "$as_me:$LINENO: WARNING: regex.h: present but cannot be compiled" >&5 5300echo "$as_me: WARNING: regex.h: present but cannot be compiled" >&2;} 5301 { echo "$as_me:$LINENO: WARNING: regex.h: check for missing prerequisite headers?" >&5 5302echo "$as_me: WARNING: regex.h: check for missing prerequisite headers?" >&2;} 5303 { echo "$as_me:$LINENO: WARNING: regex.h: see the Autoconf documentation" >&5 5304echo "$as_me: WARNING: regex.h: see the Autoconf documentation" >&2;} 5305 { echo "$as_me:$LINENO: WARNING: regex.h: section \"Present But Cannot Be Compiled\"" >&5 5306echo "$as_me: WARNING: regex.h: section \"Present But Cannot Be Compiled\"" >&2;} 5307 { echo "$as_me:$LINENO: WARNING: regex.h: proceeding with the preprocessor's result" >&5 5308echo "$as_me: WARNING: regex.h: proceeding with the preprocessor's result" >&2;} 5309 { echo "$as_me:$LINENO: WARNING: regex.h: in the future, the compiler will take precedence" >&5 5310echo "$as_me: WARNING: regex.h: in the future, the compiler will take precedence" >&2;} 5311 5312 ;; 5313esac 5314{ echo "$as_me:$LINENO: checking for regex.h" >&5 5315echo $ECHO_N "checking for regex.h... $ECHO_C" >&6; } 5316if test "${ac_cv_header_regex_h+set}" = set; then 5317 echo $ECHO_N "(cached) $ECHO_C" >&6 5318else 5319 ac_cv_header_regex_h=$ac_header_preproc 5320fi 5321{ echo "$as_me:$LINENO: result: $ac_cv_header_regex_h" >&5 5322echo "${ECHO_T}$ac_cv_header_regex_h" >&6; } 5323 5324fi 5325if test $ac_cv_header_regex_h = yes; then 5326 { echo "$as_me:$LINENO: checking for regcomp" >&5 5327echo $ECHO_N "checking for regcomp... $ECHO_C" >&6; } 5328if test "${ac_cv_func_regcomp+set}" = set; then 5329 echo $ECHO_N "(cached) $ECHO_C" >&6 5330else 5331 cat >conftest.$ac_ext <<_ACEOF 5332/* confdefs.h. */ 5333_ACEOF 5334cat confdefs.h >>conftest.$ac_ext 5335cat >>conftest.$ac_ext <<_ACEOF 5336/* end confdefs.h. */ 5337/* Define regcomp to an innocuous variant, in case <limits.h> declares regcomp. 5338 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5339#define regcomp innocuous_regcomp 5340 5341/* System header to define __stub macros and hopefully few prototypes, 5342 which can conflict with char regcomp (); below. 5343 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5344 <limits.h> exists even on freestanding compilers. */ 5345 5346#ifdef __STDC__ 5347# include <limits.h> 5348#else 5349# include <assert.h> 5350#endif 5351 5352#undef regcomp 5353 5354/* Override any GCC internal prototype to avoid an error. 5355 Use char because int might match the return type of a GCC 5356 builtin and then its argument prototype would still apply. */ 5357#ifdef __cplusplus 5358extern "C" 5359#endif 5360char regcomp (); 5361/* The GNU C library defines this for functions which it implements 5362 to always fail with ENOSYS. Some functions are actually named 5363 something starting with __ and the normal name is an alias. */ 5364#if defined __stub_regcomp || defined __stub___regcomp 5365choke me 5366#endif 5367 5368int 5369main () 5370{ 5371return regcomp (); 5372 ; 5373 return 0; 5374} 5375_ACEOF 5376rm -f conftest.$ac_objext conftest$ac_exeext 5377if { (ac_try="$ac_link" 5378case "(($ac_try" in 5379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5380 *) ac_try_echo=$ac_try;; 5381esac 5382eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5383 (eval "$ac_link") 2>conftest.er1 5384 ac_status=$? 5385 grep -v '^ *+' conftest.er1 >conftest.err 5386 rm -f conftest.er1 5387 cat conftest.err >&5 5388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5389 (exit $ac_status); } && { 5390 test -z "$ac_c_werror_flag" || 5391 test ! -s conftest.err 5392 } && test -s conftest$ac_exeext && 5393 $as_test_x conftest$ac_exeext; then 5394 ac_cv_func_regcomp=yes 5395else 5396 echo "$as_me: failed program was:" >&5 5397sed 's/^/| /' conftest.$ac_ext >&5 5398 5399 ac_cv_func_regcomp=no 5400fi 5401 5402rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5403 conftest$ac_exeext conftest.$ac_ext 5404fi 5405{ echo "$as_me:$LINENO: result: $ac_cv_func_regcomp" >&5 5406echo "${ECHO_T}$ac_cv_func_regcomp" >&6; } 5407if test $ac_cv_func_regcomp = yes; then 5408 5409cat >>confdefs.h <<\_ACEOF 5410#define HAVE_POSIX_REGEXP 1 5411_ACEOF 5412 5413fi 5414 5415fi 5416 5417 5418 5419 5420for ac_header in sys/types.h 5421do 5422as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5423if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5424 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5425echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5426if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5427 echo $ECHO_N "(cached) $ECHO_C" >&6 5428fi 5429ac_res=`eval echo '${'$as_ac_Header'}'` 5430 { echo "$as_me:$LINENO: result: $ac_res" >&5 5431echo "${ECHO_T}$ac_res" >&6; } 5432else 5433 # Is the header compilable? 5434{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5435echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5436cat >conftest.$ac_ext <<_ACEOF 5437/* confdefs.h. */ 5438_ACEOF 5439cat confdefs.h >>conftest.$ac_ext 5440cat >>conftest.$ac_ext <<_ACEOF 5441/* end confdefs.h. */ 5442$ac_includes_default 5443#include <$ac_header> 5444_ACEOF 5445rm -f conftest.$ac_objext 5446if { (ac_try="$ac_compile" 5447case "(($ac_try" in 5448 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5449 *) ac_try_echo=$ac_try;; 5450esac 5451eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5452 (eval "$ac_compile") 2>conftest.er1 5453 ac_status=$? 5454 grep -v '^ *+' conftest.er1 >conftest.err 5455 rm -f conftest.er1 5456 cat conftest.err >&5 5457 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5458 (exit $ac_status); } && { 5459 test -z "$ac_c_werror_flag" || 5460 test ! -s conftest.err 5461 } && test -s conftest.$ac_objext; then 5462 ac_header_compiler=yes 5463else 5464 echo "$as_me: failed program was:" >&5 5465sed 's/^/| /' conftest.$ac_ext >&5 5466 5467 ac_header_compiler=no 5468fi 5469 5470rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5471{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5472echo "${ECHO_T}$ac_header_compiler" >&6; } 5473 5474# Is the header present? 5475{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5476echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5477cat >conftest.$ac_ext <<_ACEOF 5478/* confdefs.h. */ 5479_ACEOF 5480cat confdefs.h >>conftest.$ac_ext 5481cat >>conftest.$ac_ext <<_ACEOF 5482/* end confdefs.h. */ 5483#include <$ac_header> 5484_ACEOF 5485if { (ac_try="$ac_cpp conftest.$ac_ext" 5486case "(($ac_try" in 5487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5488 *) ac_try_echo=$ac_try;; 5489esac 5490eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5491 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5492 ac_status=$? 5493 grep -v '^ *+' conftest.er1 >conftest.err 5494 rm -f conftest.er1 5495 cat conftest.err >&5 5496 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5497 (exit $ac_status); } >/dev/null && { 5498 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5499 test ! -s conftest.err 5500 }; then 5501 ac_header_preproc=yes 5502else 5503 echo "$as_me: failed program was:" >&5 5504sed 's/^/| /' conftest.$ac_ext >&5 5505 5506 ac_header_preproc=no 5507fi 5508 5509rm -f conftest.err conftest.$ac_ext 5510{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5511echo "${ECHO_T}$ac_header_preproc" >&6; } 5512 5513# So? What about this header? 5514case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5515 yes:no: ) 5516 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5517echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5518 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5519echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5520 ac_header_preproc=yes 5521 ;; 5522 no:yes:* ) 5523 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5524echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5525 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5526echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5527 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5528echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5529 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5530echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5531 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5532echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5533 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5534echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5535 5536 ;; 5537esac 5538{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5539echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5540if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5541 echo $ECHO_N "(cached) $ECHO_C" >&6 5542else 5543 eval "$as_ac_Header=\$ac_header_preproc" 5544fi 5545ac_res=`eval echo '${'$as_ac_Header'}'` 5546 { echo "$as_me:$LINENO: result: $ac_res" >&5 5547echo "${ECHO_T}$ac_res" >&6; } 5548 5549fi 5550if test `eval echo '${'$as_ac_Header'}'` = yes; then 5551 cat >>confdefs.h <<_ACEOF 5552#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5553_ACEOF 5554 5555fi 5556 5557done 5558 5559 5560# Check whether --enable-gtktest was given. 5561if test "${enable_gtktest+set}" = set; then 5562 enableval=$enable_gtktest; 5563else 5564 enable_gtktest=yes 5565fi 5566 5567 5568 pkg_config_args=gtk+-2.0 5569 for module in . 5570 do 5571 case "$module" in 5572 gthread) 5573 pkg_config_args="$pkg_config_args gthread-2.0" 5574 ;; 5575 esac 5576 done 5577 5578 no_gtk="" 5579 5580 # Extract the first word of "pkg-config", so it can be a program name with args. 5581set dummy pkg-config; ac_word=$2 5582{ echo "$as_me:$LINENO: checking for $ac_word" >&5 5583echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5584if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 5585 echo $ECHO_N "(cached) $ECHO_C" >&6 5586else 5587 case $PKG_CONFIG in 5588 [\\/]* | ?:[\\/]*) 5589 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 5590 ;; 5591 *) 5592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5593for as_dir in $PATH 5594do 5595 IFS=$as_save_IFS 5596 test -z "$as_dir" && as_dir=. 5597 for ac_exec_ext in '' $ac_executable_extensions; do 5598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5599 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5600 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5601 break 2 5602 fi 5603done 5604done 5605IFS=$as_save_IFS 5606 5607 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" 5608 ;; 5609esac 5610fi 5611PKG_CONFIG=$ac_cv_path_PKG_CONFIG 5612if test -n "$PKG_CONFIG"; then 5613 { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 5614echo "${ECHO_T}$PKG_CONFIG" >&6; } 5615else 5616 { echo "$as_me:$LINENO: result: no" >&5 5617echo "${ECHO_T}no" >&6; } 5618fi 5619 5620 5621 5622 if test x$PKG_CONFIG != xno ; then 5623 if pkg-config --atleast-pkgconfig-version 0.7 ; then 5624 : 5625 else 5626 echo "*** pkg-config too old; version 0.7 or better required." 5627 no_gtk=yes 5628 PKG_CONFIG=no 5629 fi 5630 else 5631 no_gtk=yes 5632 fi 5633 5634 min_gtk_version=2.8.0 5635 { echo "$as_me:$LINENO: checking for GTK+ - version >= $min_gtk_version" >&5 5636echo $ECHO_N "checking for GTK+ - version >= $min_gtk_version... $ECHO_C" >&6; } 5637 5638 if test x$PKG_CONFIG != xno ; then 5639 ## don't try to run the test against uninstalled libtool libs 5640 if $PKG_CONFIG --uninstalled $pkg_config_args; then 5641 echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH" 5642 enable_gtktest=no 5643 fi 5644 5645 if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then 5646 : 5647 else 5648 no_gtk=yes 5649 fi 5650 fi 5651 5652 if test x"$no_gtk" = x ; then 5653 GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags` 5654 GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs` 5655 gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 5656 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` 5657 gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 5658 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` 5659 gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 5660 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` 5661 if test "x$enable_gtktest" = "xyes" ; then 5662 ac_save_CFLAGS="$CFLAGS" 5663 ac_save_LIBS="$LIBS" 5664 CFLAGS="$CFLAGS $GTK_CFLAGS" 5665 LIBS="$GTK_LIBS $LIBS" 5666 rm -f conf.gtktest 5667 if test "$cross_compiling" = yes; then 5668 echo $ac_n "cross compiling; assumed OK... $ac_c" 5669else 5670 cat >conftest.$ac_ext <<_ACEOF 5671/* confdefs.h. */ 5672_ACEOF 5673cat confdefs.h >>conftest.$ac_ext 5674cat >>conftest.$ac_ext <<_ACEOF 5675/* end confdefs.h. */ 5676 5677#include <gtk/gtk.h> 5678#include <stdio.h> 5679#include <stdlib.h> 5680 5681int 5682main () 5683{ 5684 int major, minor, micro; 5685 char *tmp_version; 5686 5687 system ("touch conf.gtktest"); 5688 5689 /* HP/UX 9 (%@#!) writes to sscanf strings */ 5690 tmp_version = g_strdup("$min_gtk_version"); 5691 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { 5692 printf("%s, bad version string\n", "$min_gtk_version"); 5693 exit(1); 5694 } 5695 5696 if ((gtk_major_version != $gtk_config_major_version) || 5697 (gtk_minor_version != $gtk_config_minor_version) || 5698 (gtk_micro_version != $gtk_config_micro_version)) 5699 { 5700 printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", 5701 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, 5702 gtk_major_version, gtk_minor_version, gtk_micro_version); 5703 printf ("*** was found! If pkg-config was correct, then it is best\n"); 5704 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); 5705 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); 5706 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); 5707 printf("*** required on your system.\n"); 5708 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n"); 5709 printf("*** to point to the correct configuration files\n"); 5710 } 5711 else if ((gtk_major_version != GTK_MAJOR_VERSION) || 5712 (gtk_minor_version != GTK_MINOR_VERSION) || 5713 (gtk_micro_version != GTK_MICRO_VERSION)) 5714 { 5715 printf("*** GTK+ header files (version %d.%d.%d) do not match\n", 5716 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); 5717 printf("*** library (version %d.%d.%d)\n", 5718 gtk_major_version, gtk_minor_version, gtk_micro_version); 5719 } 5720 else 5721 { 5722 if ((gtk_major_version > major) || 5723 ((gtk_major_version == major) && (gtk_minor_version > minor)) || 5724 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) 5725 { 5726 return 0; 5727 } 5728 else 5729 { 5730 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", 5731 gtk_major_version, gtk_minor_version, gtk_micro_version); 5732 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", 5733 major, minor, micro); 5734 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); 5735 printf("***\n"); 5736 printf("*** If you have already installed a sufficiently new version, this error\n"); 5737 printf("*** probably means that the wrong copy of the pkg-config shell script is\n"); 5738 printf("*** being found. The easiest way to fix this is to remove the old version\n"); 5739 printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n"); 5740 printf("*** correct copy of pkg-config. (In this case, you will have to\n"); 5741 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); 5742 printf("*** so that the correct libraries are found at run-time))\n"); 5743 } 5744 } 5745 return 1; 5746} 5747 5748_ACEOF 5749rm -f conftest$ac_exeext 5750if { (ac_try="$ac_link" 5751case "(($ac_try" in 5752 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5753 *) ac_try_echo=$ac_try;; 5754esac 5755eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5756 (eval "$ac_link") 2>&5 5757 ac_status=$? 5758 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5759 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5760 { (case "(($ac_try" in 5761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5762 *) ac_try_echo=$ac_try;; 5763esac 5764eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5765 (eval "$ac_try") 2>&5 5766 ac_status=$? 5767 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5768 (exit $ac_status); }; }; then 5769 : 5770else 5771 echo "$as_me: program exited with status $ac_status" >&5 5772echo "$as_me: failed program was:" >&5 5773sed 's/^/| /' conftest.$ac_ext >&5 5774 5775( exit $ac_status ) 5776no_gtk=yes 5777fi 5778rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5779fi 5780 5781 5782 CFLAGS="$ac_save_CFLAGS" 5783 LIBS="$ac_save_LIBS" 5784 fi 5785 fi 5786 if test "x$no_gtk" = x ; then 5787 { echo "$as_me:$LINENO: result: yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&5 5788echo "${ECHO_T}yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&6; } 5789 5790cat >>confdefs.h <<\_ACEOF 5791#define HAVE_GTK2 1 5792_ACEOF 5793 5794 else 5795 { echo "$as_me:$LINENO: result: no" >&5 5796echo "${ECHO_T}no" >&6; } 5797 if test "$PKG_CONFIG" = "no" ; then 5798 echo "*** A new enough version of pkg-config was not found." 5799 echo "*** See http://pkgconfig.sourceforge.net" 5800 else 5801 if test -f conf.gtktest ; then 5802 : 5803 else 5804 echo "*** Could not run GTK+ test program, checking why..." 5805 ac_save_CFLAGS="$CFLAGS" 5806 ac_save_LIBS="$LIBS" 5807 CFLAGS="$CFLAGS $GTK_CFLAGS" 5808 LIBS="$LIBS $GTK_LIBS" 5809 cat >conftest.$ac_ext <<_ACEOF 5810/* confdefs.h. */ 5811_ACEOF 5812cat confdefs.h >>conftest.$ac_ext 5813cat >>conftest.$ac_ext <<_ACEOF 5814/* end confdefs.h. */ 5815 5816#include <gtk/gtk.h> 5817#include <stdio.h> 5818 5819int 5820main () 5821{ 5822 return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); 5823 ; 5824 return 0; 5825} 5826_ACEOF 5827rm -f conftest.$ac_objext conftest$ac_exeext 5828if { (ac_try="$ac_link" 5829case "(($ac_try" in 5830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5831 *) ac_try_echo=$ac_try;; 5832esac 5833eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5834 (eval "$ac_link") 2>conftest.er1 5835 ac_status=$? 5836 grep -v '^ *+' conftest.er1 >conftest.err 5837 rm -f conftest.er1 5838 cat conftest.err >&5 5839 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5840 (exit $ac_status); } && { 5841 test -z "$ac_c_werror_flag" || 5842 test ! -s conftest.err 5843 } && test -s conftest$ac_exeext && 5844 $as_test_x conftest$ac_exeext; then 5845 echo "*** The test program compiled, but did not run. This usually means" 5846 echo "*** that the run-time linker is not finding GTK+ or finding the wrong" 5847 echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your" 5848 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" 5849 echo "*** to the installed location Also, make sure you have run ldconfig if that" 5850 echo "*** is required on your system" 5851 echo "***" 5852 echo "*** If you have an old version installed, it is best to remove it, although" 5853 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" 5854else 5855 echo "$as_me: failed program was:" >&5 5856sed 's/^/| /' conftest.$ac_ext >&5 5857 5858 echo "*** The test program failed to compile or link. See the file config.log for the" 5859 echo "*** exact error that occured. This usually means GTK+ is incorrectly installed." 5860fi 5861 5862rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5863 conftest$ac_exeext conftest.$ac_ext 5864 CFLAGS="$ac_save_CFLAGS" 5865 LIBS="$ac_save_LIBS" 5866 fi 5867 fi 5868 GTK_CFLAGS="" 5869 GTK_LIBS="" 5870 { { echo "$as_me:$LINENO: error: Can not find GTK+ 2.8.0 or later on this system" >&5 5871echo "$as_me: error: Can not find GTK+ 2.8.0 or later on this system" >&2;} 5872 { (exit 1); exit 1; }; } 5873 fi 5874 5875 5876 rm -f conf.gtktest 5877 5878 5879{ echo "$as_me:$LINENO: checking for g_slice_set_config in -lc" >&5 5880echo $ECHO_N "checking for g_slice_set_config in -lc... $ECHO_C" >&6; } 5881if test "${ac_cv_lib_c_g_slice_set_config+set}" = set; then 5882 echo $ECHO_N "(cached) $ECHO_C" >&6 5883else 5884 ac_check_lib_save_LIBS=$LIBS 5885LIBS="-lc $GTK_LIBS $LIBS" 5886cat >conftest.$ac_ext <<_ACEOF 5887/* confdefs.h. */ 5888_ACEOF 5889cat confdefs.h >>conftest.$ac_ext 5890cat >>conftest.$ac_ext <<_ACEOF 5891/* end confdefs.h. */ 5892 5893/* Override any GCC internal prototype to avoid an error. 5894 Use char because int might match the return type of a GCC 5895 builtin and then its argument prototype would still apply. */ 5896#ifdef __cplusplus 5897extern "C" 5898#endif 5899char g_slice_set_config (); 5900int 5901main () 5902{ 5903return g_slice_set_config (); 5904 ; 5905 return 0; 5906} 5907_ACEOF 5908rm -f conftest.$ac_objext conftest$ac_exeext 5909if { (ac_try="$ac_link" 5910case "(($ac_try" in 5911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5912 *) ac_try_echo=$ac_try;; 5913esac 5914eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5915 (eval "$ac_link") 2>conftest.er1 5916 ac_status=$? 5917 grep -v '^ *+' conftest.er1 >conftest.err 5918 rm -f conftest.er1 5919 cat conftest.err >&5 5920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5921 (exit $ac_status); } && { 5922 test -z "$ac_c_werror_flag" || 5923 test ! -s conftest.err 5924 } && test -s conftest$ac_exeext && 5925 $as_test_x conftest$ac_exeext; then 5926 ac_cv_lib_c_g_slice_set_config=yes 5927else 5928 echo "$as_me: failed program was:" >&5 5929sed 's/^/| /' conftest.$ac_ext >&5 5930 5931 ac_cv_lib_c_g_slice_set_config=no 5932fi 5933 5934rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5935 conftest$ac_exeext conftest.$ac_ext 5936LIBS=$ac_check_lib_save_LIBS 5937fi 5938{ echo "$as_me:$LINENO: result: $ac_cv_lib_c_g_slice_set_config" >&5 5939echo "${ECHO_T}$ac_cv_lib_c_g_slice_set_config" >&6; } 5940if test $ac_cv_lib_c_g_slice_set_config = yes; then 5941 5942cat >>confdefs.h <<\_ACEOF 5943#define HAVE_G_SLICE_SET_CONFIG 1 5944_ACEOF 5945 5946fi 5947 5948 5949 5950{ echo "$as_me:$LINENO: checking for tgoto in -ltermcap" >&5 5951echo $ECHO_N "checking for tgoto in -ltermcap... $ECHO_C" >&6; } 5952if test "${ac_cv_lib_termcap_tgoto+set}" = set; then 5953 echo $ECHO_N "(cached) $ECHO_C" >&6 5954else 5955 ac_check_lib_save_LIBS=$LIBS 5956LIBS="-ltermcap $LIBS" 5957cat >conftest.$ac_ext <<_ACEOF 5958/* confdefs.h. */ 5959_ACEOF 5960cat confdefs.h >>conftest.$ac_ext 5961cat >>conftest.$ac_ext <<_ACEOF 5962/* end confdefs.h. */ 5963 5964/* Override any GCC internal prototype to avoid an error. 5965 Use char because int might match the return type of a GCC 5966 builtin and then its argument prototype would still apply. */ 5967#ifdef __cplusplus 5968extern "C" 5969#endif 5970char tgoto (); 5971int 5972main () 5973{ 5974return tgoto (); 5975 ; 5976 return 0; 5977} 5978_ACEOF 5979rm -f conftest.$ac_objext conftest$ac_exeext 5980if { (ac_try="$ac_link" 5981case "(($ac_try" in 5982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5983 *) ac_try_echo=$ac_try;; 5984esac 5985eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5986 (eval "$ac_link") 2>conftest.er1 5987 ac_status=$? 5988 grep -v '^ *+' conftest.er1 >conftest.err 5989 rm -f conftest.er1 5990 cat conftest.err >&5 5991 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5992 (exit $ac_status); } && { 5993 test -z "$ac_c_werror_flag" || 5994 test ! -s conftest.err 5995 } && test -s conftest$ac_exeext && 5996 $as_test_x conftest$ac_exeext; then 5997 ac_cv_lib_termcap_tgoto=yes 5998else 5999 echo "$as_me: failed program was:" >&5 6000sed 's/^/| /' conftest.$ac_ext >&5 6001 6002 ac_cv_lib_termcap_tgoto=no 6003fi 6004 6005rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6006 conftest$ac_exeext conftest.$ac_ext 6007LIBS=$ac_check_lib_save_LIBS 6008fi 6009{ echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgoto" >&5 6010echo "${ECHO_T}$ac_cv_lib_termcap_tgoto" >&6; } 6011if test $ac_cv_lib_termcap_tgoto = yes; then 6012 6013 { echo "$as_me:$LINENO: checking for readline in -lreadline" >&5 6014echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; } 6015if test "${ac_cv_lib_readline_readline+set}" = set; then 6016 echo $ECHO_N "(cached) $ECHO_C" >&6 6017else 6018 ac_check_lib_save_LIBS=$LIBS 6019LIBS="-lreadline "-ltermcap" $LIBS" 6020cat >conftest.$ac_ext <<_ACEOF 6021/* confdefs.h. */ 6022_ACEOF 6023cat confdefs.h >>conftest.$ac_ext 6024cat >>conftest.$ac_ext <<_ACEOF 6025/* end confdefs.h. */ 6026 6027/* Override any GCC internal prototype to avoid an error. 6028 Use char because int might match the return type of a GCC 6029 builtin and then its argument prototype would still apply. */ 6030#ifdef __cplusplus 6031extern "C" 6032#endif 6033char readline (); 6034int 6035main () 6036{ 6037return readline (); 6038 ; 6039 return 0; 6040} 6041_ACEOF 6042rm -f conftest.$ac_objext conftest$ac_exeext 6043if { (ac_try="$ac_link" 6044case "(($ac_try" in 6045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6046 *) ac_try_echo=$ac_try;; 6047esac 6048eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6049 (eval "$ac_link") 2>conftest.er1 6050 ac_status=$? 6051 grep -v '^ *+' conftest.er1 >conftest.err 6052 rm -f conftest.er1 6053 cat conftest.err >&5 6054 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6055 (exit $ac_status); } && { 6056 test -z "$ac_c_werror_flag" || 6057 test ! -s conftest.err 6058 } && test -s conftest$ac_exeext && 6059 $as_test_x conftest$ac_exeext; then 6060 ac_cv_lib_readline_readline=yes 6061else 6062 echo "$as_me: failed program was:" >&5 6063sed 's/^/| /' conftest.$ac_ext >&5 6064 6065 ac_cv_lib_readline_readline=no 6066fi 6067 6068rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6069 conftest$ac_exeext conftest.$ac_ext 6070LIBS=$ac_check_lib_save_LIBS 6071fi 6072{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5 6073echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; } 6074if test $ac_cv_lib_readline_readline = yes; then 6075 6076 READLINE_LIB="-lreadline -ltermcap" 6077 6078cat >>confdefs.h <<\_ACEOF 6079#define HAVE_READLINE 1 6080_ACEOF 6081 6082 { echo "$as_me:$LINENO: checking for add_history in -lreadline" >&5 6083echo $ECHO_N "checking for add_history in -lreadline... $ECHO_C" >&6; } 6084if test "${ac_cv_lib_readline_add_history+set}" = set; then 6085 echo $ECHO_N "(cached) $ECHO_C" >&6 6086else 6087 ac_check_lib_save_LIBS=$LIBS 6088LIBS="-lreadline "-ltermcap" 6089 $LIBS" 6090cat >conftest.$ac_ext <<_ACEOF 6091/* confdefs.h. */ 6092_ACEOF 6093cat confdefs.h >>conftest.$ac_ext 6094cat >>conftest.$ac_ext <<_ACEOF 6095/* end confdefs.h. */ 6096 6097/* Override any GCC internal prototype to avoid an error. 6098 Use char because int might match the return type of a GCC 6099 builtin and then its argument prototype would still apply. */ 6100#ifdef __cplusplus 6101extern "C" 6102#endif 6103char add_history (); 6104int 6105main () 6106{ 6107return add_history (); 6108 ; 6109 return 0; 6110} 6111_ACEOF 6112rm -f conftest.$ac_objext conftest$ac_exeext 6113if { (ac_try="$ac_link" 6114case "(($ac_try" in 6115 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6116 *) ac_try_echo=$ac_try;; 6117esac 6118eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6119 (eval "$ac_link") 2>conftest.er1 6120 ac_status=$? 6121 grep -v '^ *+' conftest.er1 >conftest.err 6122 rm -f conftest.er1 6123 cat conftest.err >&5 6124 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6125 (exit $ac_status); } && { 6126 test -z "$ac_c_werror_flag" || 6127 test ! -s conftest.err 6128 } && test -s conftest$ac_exeext && 6129 $as_test_x conftest$ac_exeext; then 6130 ac_cv_lib_readline_add_history=yes 6131else 6132 echo "$as_me: failed program was:" >&5 6133sed 's/^/| /' conftest.$ac_ext >&5 6134 6135 ac_cv_lib_readline_add_history=no 6136fi 6137 6138rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6139 conftest$ac_exeext conftest.$ac_ext 6140LIBS=$ac_check_lib_save_LIBS 6141fi 6142{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_add_history" >&5 6143echo "${ECHO_T}$ac_cv_lib_readline_add_history" >&6; } 6144if test $ac_cv_lib_readline_add_history = yes; then 6145 6146cat >>confdefs.h <<\_ACEOF 6147#define HAVE_HISTORY 1 6148_ACEOF 6149 6150fi 6151 6152 6153else 6154 READLINE_LIB="" 6155fi 6156 6157 6158else 6159 { echo "$as_me:$LINENO: checking for tgoto in -lncurses" >&5 6160echo $ECHO_N "checking for tgoto in -lncurses... $ECHO_C" >&6; } 6161if test "${ac_cv_lib_ncurses_tgoto+set}" = set; then 6162 echo $ECHO_N "(cached) $ECHO_C" >&6 6163else 6164 ac_check_lib_save_LIBS=$LIBS 6165LIBS="-lncurses $LIBS" 6166cat >conftest.$ac_ext <<_ACEOF 6167/* confdefs.h. */ 6168_ACEOF 6169cat confdefs.h >>conftest.$ac_ext 6170cat >>conftest.$ac_ext <<_ACEOF 6171/* end confdefs.h. */ 6172 6173/* Override any GCC internal prototype to avoid an error. 6174 Use char because int might match the return type of a GCC 6175 builtin and then its argument prototype would still apply. */ 6176#ifdef __cplusplus 6177extern "C" 6178#endif 6179char tgoto (); 6180int 6181main () 6182{ 6183return tgoto (); 6184 ; 6185 return 0; 6186} 6187_ACEOF 6188rm -f conftest.$ac_objext conftest$ac_exeext 6189if { (ac_try="$ac_link" 6190case "(($ac_try" in 6191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6192 *) ac_try_echo=$ac_try;; 6193esac 6194eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6195 (eval "$ac_link") 2>conftest.er1 6196 ac_status=$? 6197 grep -v '^ *+' conftest.er1 >conftest.err 6198 rm -f conftest.er1 6199 cat conftest.err >&5 6200 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6201 (exit $ac_status); } && { 6202 test -z "$ac_c_werror_flag" || 6203 test ! -s conftest.err 6204 } && test -s conftest$ac_exeext && 6205 $as_test_x conftest$ac_exeext; then 6206 ac_cv_lib_ncurses_tgoto=yes 6207else 6208 echo "$as_me: failed program was:" >&5 6209sed 's/^/| /' conftest.$ac_ext >&5 6210 6211 ac_cv_lib_ncurses_tgoto=no 6212fi 6213 6214rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6215 conftest$ac_exeext conftest.$ac_ext 6216LIBS=$ac_check_lib_save_LIBS 6217fi 6218{ echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgoto" >&5 6219echo "${ECHO_T}$ac_cv_lib_ncurses_tgoto" >&6; } 6220if test $ac_cv_lib_ncurses_tgoto = yes; then 6221 6222 { echo "$as_me:$LINENO: checking for readline in -lreadline" >&5 6223echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; } 6224if test "${ac_cv_lib_readline_readline+set}" = set; then 6225 echo $ECHO_N "(cached) $ECHO_C" >&6 6226else 6227 ac_check_lib_save_LIBS=$LIBS 6228LIBS="-lreadline "-lncurses" $LIBS" 6229cat >conftest.$ac_ext <<_ACEOF 6230/* confdefs.h. */ 6231_ACEOF 6232cat confdefs.h >>conftest.$ac_ext 6233cat >>conftest.$ac_ext <<_ACEOF 6234/* end confdefs.h. */ 6235 6236/* Override any GCC internal prototype to avoid an error. 6237 Use char because int might match the return type of a GCC 6238 builtin and then its argument prototype would still apply. */ 6239#ifdef __cplusplus 6240extern "C" 6241#endif 6242char readline (); 6243int 6244main () 6245{ 6246return readline (); 6247 ; 6248 return 0; 6249} 6250_ACEOF 6251rm -f conftest.$ac_objext conftest$ac_exeext 6252if { (ac_try="$ac_link" 6253case "(($ac_try" in 6254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6255 *) ac_try_echo=$ac_try;; 6256esac 6257eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6258 (eval "$ac_link") 2>conftest.er1 6259 ac_status=$? 6260 grep -v '^ *+' conftest.er1 >conftest.err 6261 rm -f conftest.er1 6262 cat conftest.err >&5 6263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6264 (exit $ac_status); } && { 6265 test -z "$ac_c_werror_flag" || 6266 test ! -s conftest.err 6267 } && test -s conftest$ac_exeext && 6268 $as_test_x conftest$ac_exeext; then 6269 ac_cv_lib_readline_readline=yes 6270else 6271 echo "$as_me: failed program was:" >&5 6272sed 's/^/| /' conftest.$ac_ext >&5 6273 6274 ac_cv_lib_readline_readline=no 6275fi 6276 6277rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6278 conftest$ac_exeext conftest.$ac_ext 6279LIBS=$ac_check_lib_save_LIBS 6280fi 6281{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5 6282echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; } 6283if test $ac_cv_lib_readline_readline = yes; then 6284 6285 READLINE_LIB="-lreadline -lncurses" 6286 6287cat >>confdefs.h <<\_ACEOF 6288#define HAVE_READLINE 1 6289_ACEOF 6290 6291 { echo "$as_me:$LINENO: checking for add_history in -lreadline" >&5 6292echo $ECHO_N "checking for add_history in -lreadline... $ECHO_C" >&6; } 6293if test "${ac_cv_lib_readline_add_history+set}" = set; then 6294 echo $ECHO_N "(cached) $ECHO_C" >&6 6295else 6296 ac_check_lib_save_LIBS=$LIBS 6297LIBS="-lreadline "-l 6298ncurses" $LIBS" 6299cat >conftest.$ac_ext <<_ACEOF 6300/* confdefs.h. */ 6301_ACEOF 6302cat confdefs.h >>conftest.$ac_ext 6303cat >>conftest.$ac_ext <<_ACEOF 6304/* end confdefs.h. */ 6305 6306/* Override any GCC internal prototype to avoid an error. 6307 Use char because int might match the return type of a GCC 6308 builtin and then its argument prototype would still apply. */ 6309#ifdef __cplusplus 6310extern "C" 6311#endif 6312char add_history (); 6313int 6314main () 6315{ 6316return add_history (); 6317 ; 6318 return 0; 6319} 6320_ACEOF 6321rm -f conftest.$ac_objext conftest$ac_exeext 6322if { (ac_try="$ac_link" 6323case "(($ac_try" in 6324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6325 *) ac_try_echo=$ac_try;; 6326esac 6327eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6328 (eval "$ac_link") 2>conftest.er1 6329 ac_status=$? 6330 grep -v '^ *+' conftest.er1 >conftest.err 6331 rm -f conftest.er1 6332 cat conftest.err >&5 6333 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6334 (exit $ac_status); } && { 6335 test -z "$ac_c_werror_flag" || 6336 test ! -s conftest.err 6337 } && test -s conftest$ac_exeext && 6338 $as_test_x conftest$ac_exeext; then 6339 ac_cv_lib_readline_add_history=yes 6340else 6341 echo "$as_me: failed program was:" >&5 6342sed 's/^/| /' conftest.$ac_ext >&5 6343 6344 ac_cv_lib_readline_add_history=no 6345fi 6346 6347rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6348 conftest$ac_exeext conftest.$ac_ext 6349LIBS=$ac_check_lib_save_LIBS 6350fi 6351{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_add_history" >&5 6352echo "${ECHO_T}$ac_cv_lib_readline_add_history" >&6; } 6353if test $ac_cv_lib_readline_add_history = yes; then 6354 6355cat >>confdefs.h <<\_ACEOF 6356#define HAVE_HISTORY 1 6357_ACEOF 6358 6359fi 6360 6361 6362else 6363 READLINE_LIB="" 6364fi 6365 6366 6367else 6368 READLINE_LIB="" 6369fi 6370 6371fi 6372 6373 6374 6375 6376 6377# Extract the first word of "guile", so it can be a program name with args. 6378set dummy guile; ac_word=$2 6379{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6380echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6381if test "${ac_cv_path_GUILE+set}" = set; then 6382 echo $ECHO_N "(cached) $ECHO_C" >&6 6383else 6384 case $GUILE in 6385 [\\/]* | ?:[\\/]*) 6386 ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path. 6387 ;; 6388 *) 6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6390for as_dir in $PATH 6391do 6392 IFS=$as_save_IFS 6393 test -z "$as_dir" && as_dir=. 6394 for ac_exec_ext in '' $ac_executable_extensions; do 6395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6396 ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext" 6397 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6398 break 2 6399 fi 6400done 6401done 6402IFS=$as_save_IFS 6403 6404 ;; 6405esac 6406fi 6407GUILE=$ac_cv_path_GUILE 6408if test -n "$GUILE"; then 6409 { echo "$as_me:$LINENO: result: $GUILE" >&5 6410echo "${ECHO_T}$GUILE" >&6; } 6411else 6412 { echo "$as_me:$LINENO: result: no" >&5 6413echo "${ECHO_T}no" >&6; } 6414fi 6415 6416 6417 if test "$GUILE" = "" ; then 6418 { { echo "$as_me:$LINENO: error: guile required but not found" >&5 6419echo "$as_me: error: guile required but not found" >&2;} 6420 { (exit 1); exit 1; }; } 6421 fi 6422 6423 # Extract the first word of "guile-config", so it can be a program name with args. 6424set dummy guile-config; ac_word=$2 6425{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6426echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6427if test "${ac_cv_path_GUILE_CONFIG+set}" = set; then 6428 echo $ECHO_N "(cached) $ECHO_C" >&6 6429else 6430 case $GUILE_CONFIG in 6431 [\\/]* | ?:[\\/]*) 6432 ac_cv_path_GUILE_CONFIG="$GUILE_CONFIG" # Let the user override the test with a path. 6433 ;; 6434 *) 6435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6436for as_dir in $PATH 6437do 6438 IFS=$as_save_IFS 6439 test -z "$as_dir" && as_dir=. 6440 for ac_exec_ext in '' $ac_executable_extensions; do 6441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6442 ac_cv_path_GUILE_CONFIG="$as_dir/$ac_word$ac_exec_ext" 6443 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6444 break 2 6445 fi 6446done 6447done 6448IFS=$as_save_IFS 6449 6450 ;; 6451esac 6452fi 6453GUILE_CONFIG=$ac_cv_path_GUILE_CONFIG 6454if test -n "$GUILE_CONFIG"; then 6455 { echo "$as_me:$LINENO: result: $GUILE_CONFIG" >&5 6456echo "${ECHO_T}$GUILE_CONFIG" >&6; } 6457else 6458 { echo "$as_me:$LINENO: result: no" >&5 6459echo "${ECHO_T}no" >&6; } 6460fi 6461 6462 6463 if test "$GUILE_CONFIG" = "" ; then 6464 { { echo "$as_me:$LINENO: error: guile-config required but not found" >&5 6465echo "$as_me: error: guile-config required but not found" >&2;} 6466 { (exit 1); exit 1; }; } 6467 fi 6468 6469 # Extract the first word of "guile-tools", so it can be a program name with args. 6470set dummy guile-tools; ac_word=$2 6471{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6472echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6473if test "${ac_cv_path_GUILE_TOOLS+set}" = set; then 6474 echo $ECHO_N "(cached) $ECHO_C" >&6 6475else 6476 case $GUILE_TOOLS in 6477 [\\/]* | ?:[\\/]*) 6478 ac_cv_path_GUILE_TOOLS="$GUILE_TOOLS" # Let the user override the test with a path. 6479 ;; 6480 *) 6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6482for as_dir in $PATH 6483do 6484 IFS=$as_save_IFS 6485 test -z "$as_dir" && as_dir=. 6486 for ac_exec_ext in '' $ac_executable_extensions; do 6487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6488 ac_cv_path_GUILE_TOOLS="$as_dir/$ac_word$ac_exec_ext" 6489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6490 break 2 6491 fi 6492done 6493done 6494IFS=$as_save_IFS 6495 6496 ;; 6497esac 6498fi 6499GUILE_TOOLS=$ac_cv_path_GUILE_TOOLS 6500if test -n "$GUILE_TOOLS"; then 6501 { echo "$as_me:$LINENO: result: $GUILE_TOOLS" >&5 6502echo "${ECHO_T}$GUILE_TOOLS" >&6; } 6503else 6504 { echo "$as_me:$LINENO: result: no" >&5 6505echo "${ECHO_T}no" >&6; } 6506fi 6507 6508 6509 6510 6511 { echo "$as_me:$LINENO: checking libguile compile flags" >&5 6512echo $ECHO_N "checking libguile compile flags... $ECHO_C" >&6; } 6513 GUILE_CFLAGS="`$GUILE_CONFIG compile`" 6514 { echo "$as_me:$LINENO: result: $GUILE_CFLAGS" >&5 6515echo "${ECHO_T}$GUILE_CFLAGS" >&6; } 6516 { echo "$as_me:$LINENO: checking libguile link flags" >&5 6517echo $ECHO_N "checking libguile link flags... $ECHO_C" >&6; } 6518 GUILE_LDFLAGS="`$GUILE_CONFIG link`" 6519 { echo "$as_me:$LINENO: result: $GUILE_LDFLAGS" >&5 6520echo "${ECHO_T}$GUILE_LDFLAGS" >&6; } 6521 6522 6523 6524 6525 6526 6527 6528{ echo "$as_me:$LINENO: checking if (gnome-2) is available" >&5 6529echo $ECHO_N "checking if (gnome-2) is available... $ECHO_C" >&6; } 6530 6531 $GUILE -c "(use-modules (gnome-2)) (exit ((lambda () 0)))" > /dev/null 2>&1 6532 ac_guile_module_required=$? 6533 6534 if test "$ac_guile_module_required" = "0" ; then ac_guile_module_required=yes ; else ac_guile_module_required=no ; fi 6535 { echo "$as_me:$LINENO: result: $ac_guile_module_required" >&5 6536echo "${ECHO_T}$ac_guile_module_required" >&6; } 6537 6538 6539 if test "$ac_guile_module_required" = "no" ; then 6540 { { echo "$as_me:$LINENO: error: required guile module not found: (gnome-2)" >&5 6541echo "$as_me: error: required guile module not found: (gnome-2)" >&2;} 6542 { (exit 1); exit 1; }; } 6543 fi 6544 6545 6546 6547 6548if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 6549 if test -n "$ac_tool_prefix"; then 6550 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 6551set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 6552{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6553echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6554if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 6555 echo $ECHO_N "(cached) $ECHO_C" >&6 6556else 6557 case $PKG_CONFIG in 6558 [\\/]* | ?:[\\/]*) 6559 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 6560 ;; 6561 *) 6562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6563for as_dir in $PATH 6564do 6565 IFS=$as_save_IFS 6566 test -z "$as_dir" && as_dir=. 6567 for ac_exec_ext in '' $ac_executable_extensions; do 6568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6569 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 6570 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6571 break 2 6572 fi 6573done 6574done 6575IFS=$as_save_IFS 6576 6577 ;; 6578esac 6579fi 6580PKG_CONFIG=$ac_cv_path_PKG_CONFIG 6581if test -n "$PKG_CONFIG"; then 6582 { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 6583echo "${ECHO_T}$PKG_CONFIG" >&6; } 6584else 6585 { echo "$as_me:$LINENO: result: no" >&5 6586echo "${ECHO_T}no" >&6; } 6587fi 6588 6589 6590fi 6591if test -z "$ac_cv_path_PKG_CONFIG"; then 6592 ac_pt_PKG_CONFIG=$PKG_CONFIG 6593 # Extract the first word of "pkg-config", so it can be a program name with args. 6594set dummy pkg-config; ac_word=$2 6595{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6596echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6597if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 6598 echo $ECHO_N "(cached) $ECHO_C" >&6 6599else 6600 case $ac_pt_PKG_CONFIG in 6601 [\\/]* | ?:[\\/]*) 6602 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 6603 ;; 6604 *) 6605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6606for as_dir in $PATH 6607do 6608 IFS=$as_save_IFS 6609 test -z "$as_dir" && as_dir=. 6610 for ac_exec_ext in '' $ac_executable_extensions; do 6611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6612 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 6613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6614 break 2 6615 fi 6616done 6617done 6618IFS=$as_save_IFS 6619 6620 ;; 6621esac 6622fi 6623ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 6624if test -n "$ac_pt_PKG_CONFIG"; then 6625 { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 6626echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; } 6627else 6628 { echo "$as_me:$LINENO: result: no" >&5 6629echo "${ECHO_T}no" >&6; } 6630fi 6631 6632 if test "x$ac_pt_PKG_CONFIG" = x; then 6633 PKG_CONFIG="" 6634 else 6635 case $cross_compiling:$ac_tool_warned in 6636yes:) 6637{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6638whose name does not start with the host triplet. If you think this 6639configuration is useful to you, please write to autoconf@gnu.org." >&5 6640echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6641whose name does not start with the host triplet. If you think this 6642configuration is useful to you, please write to autoconf@gnu.org." >&2;} 6643ac_tool_warned=yes ;; 6644esac 6645 PKG_CONFIG=$ac_pt_PKG_CONFIG 6646 fi 6647else 6648 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 6649fi 6650 6651fi 6652if test -n "$PKG_CONFIG"; then 6653 _pkg_min_version=0.9.0 6654 { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 6655echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; } 6656 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 6657 { echo "$as_me:$LINENO: result: yes" >&5 6658echo "${ECHO_T}yes" >&6; } 6659 else 6660 { echo "$as_me:$LINENO: result: no" >&5 6661echo "${ECHO_T}no" >&6; } 6662 PKG_CONFIG="" 6663 fi 6664 6665fi 6666 6667pkg_failed=no 6668{ echo "$as_me:$LINENO: checking for GUILE_GNOME" >&5 6669echo $ECHO_N "checking for GUILE_GNOME... $ECHO_C" >&6; } 6670 6671if test -n "$PKG_CONFIG"; then 6672 if test -n "$GUILE_GNOME_CFLAGS"; then 6673 pkg_cv_GUILE_GNOME_CFLAGS="$GUILE_GNOME_CFLAGS" 6674 else 6675 if test -n "$PKG_CONFIG" && \ 6676 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"guile-gnome-gtk-2\"") >&5 6677 ($PKG_CONFIG --exists --print-errors "guile-gnome-gtk-2") 2>&5 6678 ac_status=$? 6679 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6680 (exit $ac_status); }; then 6681 pkg_cv_GUILE_GNOME_CFLAGS=`$PKG_CONFIG --cflags "guile-gnome-gtk-2" 2>/dev/null` 6682else 6683 pkg_failed=yes 6684fi 6685 fi 6686else 6687 pkg_failed=untried 6688fi 6689if test -n "$PKG_CONFIG"; then 6690 if test -n "$GUILE_GNOME_LIBS"; then 6691 pkg_cv_GUILE_GNOME_LIBS="$GUILE_GNOME_LIBS" 6692 else 6693 if test -n "$PKG_CONFIG" && \ 6694 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"guile-gnome-gtk-2\"") >&5 6695 ($PKG_CONFIG --exists --print-errors "guile-gnome-gtk-2") 2>&5 6696 ac_status=$? 6697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6698 (exit $ac_status); }; then 6699 pkg_cv_GUILE_GNOME_LIBS=`$PKG_CONFIG --libs "guile-gnome-gtk-2" 2>/dev/null` 6700else 6701 pkg_failed=yes 6702fi 6703 fi 6704else 6705 pkg_failed=untried 6706fi 6707 6708 6709 6710if test $pkg_failed = yes; then 6711 6712if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 6713 _pkg_short_errors_supported=yes 6714else 6715 _pkg_short_errors_supported=no 6716fi 6717 if test $_pkg_short_errors_supported = yes; then 6718 GUILE_GNOME_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "guile-gnome-gtk-2"` 6719 else 6720 GUILE_GNOME_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "guile-gnome-gtk-2"` 6721 fi 6722 # Put the nasty error message in config.log where it belongs 6723 echo "$GUILE_GNOME_PKG_ERRORS" >&5 6724 6725 { echo "$as_me:$LINENO: result: no" >&5 6726echo "${ECHO_T}no" >&6; } 6727 { { echo "$as_me:$LINENO: error: Can not find Guile-gnome-platform" >&5 6728echo "$as_me: error: Can not find Guile-gnome-platform" >&2;} 6729 { (exit 1); exit 1; }; } 6730elif test $pkg_failed = untried; then 6731 { { echo "$as_me:$LINENO: error: Can not find Guile-gnome-platform" >&5 6732echo "$as_me: error: Can not find Guile-gnome-platform" >&2;} 6733 { (exit 1); exit 1; }; } 6734else 6735 GUILE_GNOME_CFLAGS=$pkg_cv_GUILE_GNOME_CFLAGS 6736 GUILE_GNOME_LIBS=$pkg_cv_GUILE_GNOME_LIBS 6737 { echo "$as_me:$LINENO: result: yes" >&5 6738echo "${ECHO_T}yes" >&6; } 6739 : 6740fi 6741 6742 6743{ echo "$as_me:$LINENO: checking if (gnome-2)(gnome gtk) exports \`gtk-menu-popup'" >&5 6744echo $ECHO_N "checking if (gnome-2)(gnome gtk) exports \`gtk-menu-popup'... $ECHO_C" >&6; } 6745 6746 $GUILE -c "(use-modules (gnome-2)(gnome gtk)) (exit ((lambda () gtk-menu-popup)))" > /dev/null 2>&1 6747 have_guile_gtk_menu_popup=$? 6748 6749 if test "$have_guile_gtk_menu_popup" = "0" ; then have_guile_gtk_menu_popup=yes ; else have_guile_gtk_menu_popup=no ; fi 6750 { echo "$as_me:$LINENO: result: $have_guile_gtk_menu_popup" >&5 6751echo "${ECHO_T}$have_guile_gtk_menu_popup" >&6; } 6752 6753 6754if test "$have_guile_gtk_menu_popup" = yes; then 6755 6756cat >>confdefs.h <<\_ACEOF 6757#define HAVE_GUILE_GTK_MENU_POPUP 1 6758_ACEOF 6759 6760fi 6761 6762 6763 6764ac_config_files="$ac_config_files Makefile src/Makefile spicefile/Makefile scheme/Makefile src/app/Makefile remote/Makefile utilities/Makefile utilities/gwave-doc-snarf utilities/doc-split utilities/sweepsplit gwave.spec scheme/gwave-config.scm" 6765 6766cat >confcache <<\_ACEOF 6767# This file is a shell script that caches the results of configure 6768# tests run on this system so they can be shared between configure 6769# scripts and configure runs, see configure's option --config-cache. 6770# It is not useful on other systems. If it contains results you don't 6771# want to keep, you may remove or edit it. 6772# 6773# config.status only pays attention to the cache file if you give it 6774# the --recheck option to rerun configure. 6775# 6776# `ac_cv_env_foo' variables (set or unset) will be overridden when 6777# loading this file, other *unset* `ac_cv_foo' will be assigned the 6778# following values. 6779 6780_ACEOF 6781 6782# The following way of writing the cache mishandles newlines in values, 6783# but we know of no workaround that is simple, portable, and efficient. 6784# So, we kill variables containing newlines. 6785# Ultrix sh set writes to stderr and can't be redirected directly, 6786# and sets the high bit in the cache file unless we assign to the vars. 6787( 6788 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6789 eval ac_val=\$$ac_var 6790 case $ac_val in #( 6791 *${as_nl}*) 6792 case $ac_var in #( 6793 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 6794echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 6795 esac 6796 case $ac_var in #( 6797 _ | IFS | as_nl) ;; #( 6798 *) $as_unset $ac_var ;; 6799 esac ;; 6800 esac 6801 done 6802 6803 (set) 2>&1 | 6804 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6805 *${as_nl}ac_space=\ *) 6806 # `set' does not quote correctly, so add quotes (double-quote 6807 # substitution turns \\\\ into \\, and sed turns \\ into \). 6808 sed -n \ 6809 "s/'/'\\\\''/g; 6810 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6811 ;; #( 6812 *) 6813 # `set' quotes correctly as required by POSIX, so do not add quotes. 6814 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6815 ;; 6816 esac | 6817 sort 6818) | 6819 sed ' 6820 /^ac_cv_env_/b end 6821 t clear 6822 :clear 6823 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6824 t end 6825 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6826 :end' >>confcache 6827if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6828 if test -w "$cache_file"; then 6829 test "x$cache_file" != "x/dev/null" && 6830 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 6831echo "$as_me: updating cache $cache_file" >&6;} 6832 cat confcache >$cache_file 6833 else 6834 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6835echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6836 fi 6837fi 6838rm -f confcache 6839 6840test "x$prefix" = xNONE && prefix=$ac_default_prefix 6841# Let make expand exec_prefix. 6842test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6843 6844DEFS=-DHAVE_CONFIG_H 6845 6846ac_libobjs= 6847ac_ltlibobjs= 6848for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6849 # 1. Remove the extension, and $U if already installed. 6850 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6851 ac_i=`echo "$ac_i" | sed "$ac_script"` 6852 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6853 # will be set to the directory where LIBOBJS objects are built. 6854 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6855 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 6856done 6857LIBOBJS=$ac_libobjs 6858 6859LTLIBOBJS=$ac_ltlibobjs 6860 6861 6862if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 6863 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 6864Usually this means the macro was only invoked conditionally." >&5 6865echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 6866Usually this means the macro was only invoked conditionally." >&2;} 6867 { (exit 1); exit 1; }; } 6868fi 6869if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6870 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 6871Usually this means the macro was only invoked conditionally." >&5 6872echo "$as_me: error: conditional \"AMDEP\" was never defined. 6873Usually this means the macro was only invoked conditionally." >&2;} 6874 { (exit 1); exit 1; }; } 6875fi 6876if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6877 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6878Usually this means the macro was only invoked conditionally." >&5 6879echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6880Usually this means the macro was only invoked conditionally." >&2;} 6881 { (exit 1); exit 1; }; } 6882fi 6883if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6884 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 6885Usually this means the macro was only invoked conditionally." >&5 6886echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 6887Usually this means the macro was only invoked conditionally." >&2;} 6888 { (exit 1); exit 1; }; } 6889fi 6890 6891: ${CONFIG_STATUS=./config.status} 6892ac_clean_files_save=$ac_clean_files 6893ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6894{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 6895echo "$as_me: creating $CONFIG_STATUS" >&6;} 6896cat >$CONFIG_STATUS <<_ACEOF 6897#! $SHELL 6898# Generated by $as_me. 6899# Run this file to recreate the current configuration. 6900# Compiler output produced by configure, useful for debugging 6901# configure, is in config.log if it exists. 6902 6903debug=false 6904ac_cs_recheck=false 6905ac_cs_silent=false 6906SHELL=\${CONFIG_SHELL-$SHELL} 6907_ACEOF 6908 6909cat >>$CONFIG_STATUS <<\_ACEOF 6910## --------------------- ## 6911## M4sh Initialization. ## 6912## --------------------- ## 6913 6914# Be more Bourne compatible 6915DUALCASE=1; export DUALCASE # for MKS sh 6916if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 6917 emulate sh 6918 NULLCMD=: 6919 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 6920 # is contrary to our usage. Disable this feature. 6921 alias -g '${1+"$@"}'='"$@"' 6922 setopt NO_GLOB_SUBST 6923else 6924 case `(set -o) 2>/dev/null` in 6925 *posix*) set -o posix ;; 6926esac 6927 6928fi 6929 6930 6931 6932 6933# PATH needs CR 6934# Avoid depending upon Character Ranges. 6935as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6936as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6937as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6938as_cr_digits='0123456789' 6939as_cr_alnum=$as_cr_Letters$as_cr_digits 6940 6941# The user is always right. 6942if test "${PATH_SEPARATOR+set}" != set; then 6943 echo "#! /bin/sh" >conf$$.sh 6944 echo "exit 0" >>conf$$.sh 6945 chmod +x conf$$.sh 6946 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 6947 PATH_SEPARATOR=';' 6948 else 6949 PATH_SEPARATOR=: 6950 fi 6951 rm -f conf$$.sh 6952fi 6953 6954# Support unset when possible. 6955if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6956 as_unset=unset 6957else 6958 as_unset=false 6959fi 6960 6961 6962# IFS 6963# We need space, tab and new line, in precisely that order. Quoting is 6964# there to prevent editors from complaining about space-tab. 6965# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6966# splitting by setting IFS to empty value.) 6967as_nl=' 6968' 6969IFS=" "" $as_nl" 6970 6971# Find who we are. Look in the path if we contain no directory separator. 6972case $0 in 6973 *[\\/]* ) as_myself=$0 ;; 6974 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6975for as_dir in $PATH 6976do 6977 IFS=$as_save_IFS 6978 test -z "$as_dir" && as_dir=. 6979 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6980done 6981IFS=$as_save_IFS 6982 6983 ;; 6984esac 6985# We did not find ourselves, most probably we were run as `sh COMMAND' 6986# in which case we are not to be found in the path. 6987if test "x$as_myself" = x; then 6988 as_myself=$0 6989fi 6990if test ! -f "$as_myself"; then 6991 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6992 { (exit 1); exit 1; } 6993fi 6994 6995# Work around bugs in pre-3.0 UWIN ksh. 6996for as_var in ENV MAIL MAILPATH 6997do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 6998done 6999PS1='$ ' 7000PS2='> ' 7001PS4='+ ' 7002 7003# NLS nuisances. 7004for as_var in \ 7005 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 7006 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 7007 LC_TELEPHONE LC_TIME 7008do 7009 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 7010 eval $as_var=C; export $as_var 7011 else 7012 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 7013 fi 7014done 7015 7016# Required to use basename. 7017if expr a : '\(a\)' >/dev/null 2>&1 && 7018 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7019 as_expr=expr 7020else 7021 as_expr=false 7022fi 7023 7024if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7025 as_basename=basename 7026else 7027 as_basename=false 7028fi 7029 7030 7031# Name of the executable. 7032as_me=`$as_basename -- "$0" || 7033$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7034 X"$0" : 'X\(//\)$' \| \ 7035 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7036echo X/"$0" | 7037 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7038 s//\1/ 7039 q 7040 } 7041 /^X\/\(\/\/\)$/{ 7042 s//\1/ 7043 q 7044 } 7045 /^X\/\(\/\).*/{ 7046 s//\1/ 7047 q 7048 } 7049 s/.*/./; q'` 7050 7051# CDPATH. 7052$as_unset CDPATH 7053 7054 7055 7056 as_lineno_1=$LINENO 7057 as_lineno_2=$LINENO 7058 test "x$as_lineno_1" != "x$as_lineno_2" && 7059 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 7060 7061 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 7062 # uniformly replaced by the line number. The first 'sed' inserts a 7063 # line-number line after each line using $LINENO; the second 'sed' 7064 # does the real work. The second script uses 'N' to pair each 7065 # line-number line with the line containing $LINENO, and appends 7066 # trailing '-' during substitution so that $LINENO is not a special 7067 # case at line end. 7068 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 7069 # scripts with optimization help from Paolo Bonzini. Blame Lee 7070 # E. McMahon (1931-1989) for sed's syntax. :-) 7071 sed -n ' 7072 p 7073 /[$]LINENO/= 7074 ' <$as_myself | 7075 sed ' 7076 s/[$]LINENO.*/&-/ 7077 t lineno 7078 b 7079 :lineno 7080 N 7081 :loop 7082 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 7083 t loop 7084 s/-\n.*// 7085 ' >$as_me.lineno && 7086 chmod +x "$as_me.lineno" || 7087 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 7088 { (exit 1); exit 1; }; } 7089 7090 # Don't try to exec as it changes $[0], causing all sort of problems 7091 # (the dirname of $[0] is not the place where we might find the 7092 # original and so on. Autoconf is especially sensitive to this). 7093 . "./$as_me.lineno" 7094 # Exit status is that of the last command. 7095 exit 7096} 7097 7098 7099if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7100 as_dirname=dirname 7101else 7102 as_dirname=false 7103fi 7104 7105ECHO_C= ECHO_N= ECHO_T= 7106case `echo -n x` in 7107-n*) 7108 case `echo 'x\c'` in 7109 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7110 *) ECHO_C='\c';; 7111 esac;; 7112*) 7113 ECHO_N='-n';; 7114esac 7115 7116if expr a : '\(a\)' >/dev/null 2>&1 && 7117 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7118 as_expr=expr 7119else 7120 as_expr=false 7121fi 7122 7123rm -f conf$$ conf$$.exe conf$$.file 7124if test -d conf$$.dir; then 7125 rm -f conf$$.dir/conf$$.file 7126else 7127 rm -f conf$$.dir 7128 mkdir conf$$.dir 7129fi 7130echo >conf$$.file 7131if ln -s conf$$.file conf$$ 2>/dev/null; then 7132 as_ln_s='ln -s' 7133 # ... but there are two gotchas: 7134 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7135 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7136 # In both cases, we have to default to `cp -p'. 7137 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7138 as_ln_s='cp -p' 7139elif ln conf$$.file conf$$ 2>/dev/null; then 7140 as_ln_s=ln 7141else 7142 as_ln_s='cp -p' 7143fi 7144rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7145rmdir conf$$.dir 2>/dev/null 7146 7147if mkdir -p . 2>/dev/null; then 7148 as_mkdir_p=: 7149else 7150 test -d ./-p && rmdir ./-p 7151 as_mkdir_p=false 7152fi 7153 7154if test -x / >/dev/null 2>&1; then 7155 as_test_x='test -x' 7156else 7157 if ls -dL / >/dev/null 2>&1; then 7158 as_ls_L_option=L 7159 else 7160 as_ls_L_option= 7161 fi 7162 as_test_x=' 7163 eval sh -c '\'' 7164 if test -d "$1"; then 7165 test -d "$1/."; 7166 else 7167 case $1 in 7168 -*)set "./$1";; 7169 esac; 7170 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 7171 ???[sx]*):;;*)false;;esac;fi 7172 '\'' sh 7173 ' 7174fi 7175as_executable_p=$as_test_x 7176 7177# Sed expression to map a string onto a valid CPP name. 7178as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7179 7180# Sed expression to map a string onto a valid variable name. 7181as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7182 7183 7184exec 6>&1 7185 7186# Save the log message, to keep $[0] and so on meaningful, and to 7187# report actual input values of CONFIG_FILES etc. instead of their 7188# values after options handling. 7189ac_log=" 7190This file was extended by $as_me, which was 7191generated by GNU Autoconf 2.61. Invocation command line was 7192 7193 CONFIG_FILES = $CONFIG_FILES 7194 CONFIG_HEADERS = $CONFIG_HEADERS 7195 CONFIG_LINKS = $CONFIG_LINKS 7196 CONFIG_COMMANDS = $CONFIG_COMMANDS 7197 $ $0 $@ 7198 7199on `(hostname || uname -n) 2>/dev/null | sed 1q` 7200" 7201 7202_ACEOF 7203 7204cat >>$CONFIG_STATUS <<_ACEOF 7205# Files that config.status was made for. 7206config_files="$ac_config_files" 7207config_headers="$ac_config_headers" 7208config_commands="$ac_config_commands" 7209 7210_ACEOF 7211 7212cat >>$CONFIG_STATUS <<\_ACEOF 7213ac_cs_usage="\ 7214\`$as_me' instantiates files from templates according to the 7215current configuration. 7216 7217Usage: $0 [OPTIONS] [FILE]... 7218 7219 -h, --help print this help, then exit 7220 -V, --version print version number and configuration settings, then exit 7221 -q, --quiet do not print progress messages 7222 -d, --debug don't remove temporary files 7223 --recheck update $as_me by reconfiguring in the same conditions 7224 --file=FILE[:TEMPLATE] 7225 instantiate the configuration file FILE 7226 --header=FILE[:TEMPLATE] 7227 instantiate the configuration header FILE 7228 7229Configuration files: 7230$config_files 7231 7232Configuration headers: 7233$config_headers 7234 7235Configuration commands: 7236$config_commands 7237 7238Report bugs to <bug-autoconf@gnu.org>." 7239 7240_ACEOF 7241cat >>$CONFIG_STATUS <<_ACEOF 7242ac_cs_version="\\ 7243config.status 7244configured by $0, generated by GNU Autoconf 2.61, 7245 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 7246 7247Copyright (C) 2006 Free Software Foundation, Inc. 7248This config.status script is free software; the Free Software Foundation 7249gives unlimited permission to copy, distribute and modify it." 7250 7251ac_pwd='$ac_pwd' 7252srcdir='$srcdir' 7253INSTALL='$INSTALL' 7254MKDIR_P='$MKDIR_P' 7255_ACEOF 7256 7257cat >>$CONFIG_STATUS <<\_ACEOF 7258# If no file are specified by the user, then we need to provide default 7259# value. By we need to know if files were specified by the user. 7260ac_need_defaults=: 7261while test $# != 0 7262do 7263 case $1 in 7264 --*=*) 7265 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7266 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7267 ac_shift=: 7268 ;; 7269 *) 7270 ac_option=$1 7271 ac_optarg=$2 7272 ac_shift=shift 7273 ;; 7274 esac 7275 7276 case $ac_option in 7277 # Handling of the options. 7278 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7279 ac_cs_recheck=: ;; 7280 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7281 echo "$ac_cs_version"; exit ;; 7282 --debug | --debu | --deb | --de | --d | -d ) 7283 debug=: ;; 7284 --file | --fil | --fi | --f ) 7285 $ac_shift 7286 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 7287 ac_need_defaults=false;; 7288 --header | --heade | --head | --hea ) 7289 $ac_shift 7290 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 7291 ac_need_defaults=false;; 7292 --he | --h) 7293 # Conflict between --help and --header 7294 { echo "$as_me: error: ambiguous option: $1 7295Try \`$0 --help' for more information." >&2 7296 { (exit 1); exit 1; }; };; 7297 --help | --hel | -h ) 7298 echo "$ac_cs_usage"; exit ;; 7299 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7300 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7301 ac_cs_silent=: ;; 7302 7303 # This is an error. 7304 -*) { echo "$as_me: error: unrecognized option: $1 7305Try \`$0 --help' for more information." >&2 7306 { (exit 1); exit 1; }; } ;; 7307 7308 *) ac_config_targets="$ac_config_targets $1" 7309 ac_need_defaults=false ;; 7310 7311 esac 7312 shift 7313done 7314 7315ac_configure_extra_args= 7316 7317if $ac_cs_silent; then 7318 exec 6>/dev/null 7319 ac_configure_extra_args="$ac_configure_extra_args --silent" 7320fi 7321 7322_ACEOF 7323cat >>$CONFIG_STATUS <<_ACEOF 7324if \$ac_cs_recheck; then 7325 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 7326 CONFIG_SHELL=$SHELL 7327 export CONFIG_SHELL 7328 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7329fi 7330 7331_ACEOF 7332cat >>$CONFIG_STATUS <<\_ACEOF 7333exec 5>>config.log 7334{ 7335 echo 7336 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7337## Running $as_me. ## 7338_ASBOX 7339 echo "$ac_log" 7340} >&5 7341 7342_ACEOF 7343cat >>$CONFIG_STATUS <<_ACEOF 7344# 7345# INIT-COMMANDS 7346# 7347AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 7348 7349_ACEOF 7350 7351cat >>$CONFIG_STATUS <<\_ACEOF 7352 7353# Handling of arguments. 7354for ac_config_target in $ac_config_targets 7355do 7356 case $ac_config_target in 7357 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7358 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 7359 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7360 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 7361 "spicefile/Makefile") CONFIG_FILES="$CONFIG_FILES spicefile/Makefile" ;; 7362 "scheme/Makefile") CONFIG_FILES="$CONFIG_FILES scheme/Makefile" ;; 7363 "src/app/Makefile") CONFIG_FILES="$CONFIG_FILES src/app/Makefile" ;; 7364 "remote/Makefile") CONFIG_FILES="$CONFIG_FILES remote/Makefile" ;; 7365 "utilities/Makefile") CONFIG_FILES="$CONFIG_FILES utilities/Makefile" ;; 7366 "utilities/gwave-doc-snarf") CONFIG_FILES="$CONFIG_FILES utilities/gwave-doc-snarf" ;; 7367 "utilities/doc-split") CONFIG_FILES="$CONFIG_FILES utilities/doc-split" ;; 7368 "utilities/sweepsplit") CONFIG_FILES="$CONFIG_FILES utilities/sweepsplit" ;; 7369 "gwave.spec") CONFIG_FILES="$CONFIG_FILES gwave.spec" ;; 7370 "scheme/gwave-config.scm") CONFIG_FILES="$CONFIG_FILES scheme/gwave-config.scm" ;; 7371 7372 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 7373echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 7374 { (exit 1); exit 1; }; };; 7375 esac 7376done 7377 7378 7379# If the user did not use the arguments to specify the items to instantiate, 7380# then the envvar interface is used. Set only those that are not. 7381# We use the long form for the default assignment because of an extremely 7382# bizarre bug on SunOS 4.1.3. 7383if $ac_need_defaults; then 7384 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7385 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7386 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 7387fi 7388 7389# Have a temporary directory for convenience. Make it in the build tree 7390# simply because there is no reason against having it here, and in addition, 7391# creating and moving files from /tmp can sometimes cause problems. 7392# Hook for its removal unless debugging. 7393# Note that there is a small window in which the directory will not be cleaned: 7394# after its creation but before its name has been assigned to `$tmp'. 7395$debug || 7396{ 7397 tmp= 7398 trap 'exit_status=$? 7399 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 7400' 0 7401 trap '{ (exit 1); exit 1; }' 1 2 13 15 7402} 7403# Create a (secure) tmp directory for tmp files. 7404 7405{ 7406 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7407 test -n "$tmp" && test -d "$tmp" 7408} || 7409{ 7410 tmp=./conf$$-$RANDOM 7411 (umask 077 && mkdir "$tmp") 7412} || 7413{ 7414 echo "$me: cannot create a temporary directory in ." >&2 7415 { (exit 1); exit 1; } 7416} 7417 7418# 7419# Set up the sed scripts for CONFIG_FILES section. 7420# 7421 7422# No need to generate the scripts if there are no CONFIG_FILES. 7423# This happens for instance when ./config.status config.h 7424if test -n "$CONFIG_FILES"; then 7425 7426_ACEOF 7427 7428 7429 7430ac_delim='%!_!# ' 7431for ac_last_try in false false false false false :; do 7432 cat >conf$$subs.sed <<_ACEOF 7433SHELL!$SHELL$ac_delim 7434PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 7435PACKAGE_NAME!$PACKAGE_NAME$ac_delim 7436PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 7437PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 7438PACKAGE_STRING!$PACKAGE_STRING$ac_delim 7439PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 7440exec_prefix!$exec_prefix$ac_delim 7441prefix!$prefix$ac_delim 7442program_transform_name!$program_transform_name$ac_delim 7443bindir!$bindir$ac_delim 7444sbindir!$sbindir$ac_delim 7445libexecdir!$libexecdir$ac_delim 7446datarootdir!$datarootdir$ac_delim 7447datadir!$datadir$ac_delim 7448sysconfdir!$sysconfdir$ac_delim 7449sharedstatedir!$sharedstatedir$ac_delim 7450localstatedir!$localstatedir$ac_delim 7451includedir!$includedir$ac_delim 7452oldincludedir!$oldincludedir$ac_delim 7453docdir!$docdir$ac_delim 7454infodir!$infodir$ac_delim 7455htmldir!$htmldir$ac_delim 7456dvidir!$dvidir$ac_delim 7457pdfdir!$pdfdir$ac_delim 7458psdir!$psdir$ac_delim 7459libdir!$libdir$ac_delim 7460localedir!$localedir$ac_delim 7461mandir!$mandir$ac_delim 7462DEFS!$DEFS$ac_delim 7463ECHO_C!$ECHO_C$ac_delim 7464ECHO_N!$ECHO_N$ac_delim 7465ECHO_T!$ECHO_T$ac_delim 7466LIBS!$LIBS$ac_delim 7467build_alias!$build_alias$ac_delim 7468host_alias!$host_alias$ac_delim 7469target_alias!$target_alias$ac_delim 7470INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 7471INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 7472INSTALL_DATA!$INSTALL_DATA$ac_delim 7473am__isrc!$am__isrc$ac_delim 7474CYGPATH_W!$CYGPATH_W$ac_delim 7475PACKAGE!$PACKAGE$ac_delim 7476VERSION!$VERSION$ac_delim 7477ACLOCAL!$ACLOCAL$ac_delim 7478AUTOCONF!$AUTOCONF$ac_delim 7479AUTOMAKE!$AUTOMAKE$ac_delim 7480AUTOHEADER!$AUTOHEADER$ac_delim 7481MAKEINFO!$MAKEINFO$ac_delim 7482install_sh!$install_sh$ac_delim 7483STRIP!$STRIP$ac_delim 7484INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 7485mkdir_p!$mkdir_p$ac_delim 7486AWK!$AWK$ac_delim 7487SET_MAKE!$SET_MAKE$ac_delim 7488am__leading_dot!$am__leading_dot$ac_delim 7489AMTAR!$AMTAR$ac_delim 7490am__tar!$am__tar$ac_delim 7491am__untar!$am__untar$ac_delim 7492MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim 7493MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim 7494MAINT!$MAINT$ac_delim 7495CC!$CC$ac_delim 7496CFLAGS!$CFLAGS$ac_delim 7497LDFLAGS!$LDFLAGS$ac_delim 7498CPPFLAGS!$CPPFLAGS$ac_delim 7499ac_ct_CC!$ac_ct_CC$ac_delim 7500EXEEXT!$EXEEXT$ac_delim 7501OBJEXT!$OBJEXT$ac_delim 7502DEPDIR!$DEPDIR$ac_delim 7503am__include!$am__include$ac_delim 7504am__quote!$am__quote$ac_delim 7505AMDEP_TRUE!$AMDEP_TRUE$ac_delim 7506AMDEP_FALSE!$AMDEP_FALSE$ac_delim 7507AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 7508CCDEPMODE!$CCDEPMODE$ac_delim 7509am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 7510am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 7511RANLIB!$RANLIB$ac_delim 7512LN_S!$LN_S$ac_delim 7513PERL!$PERL$ac_delim 7514GRAPH!$GRAPH$ac_delim 7515CPP!$CPP$ac_delim 7516GREP!$GREP$ac_delim 7517EGREP!$EGREP$ac_delim 7518LIBOBJS!$LIBOBJS$ac_delim 7519PKG_CONFIG!$PKG_CONFIG$ac_delim 7520GTK_CFLAGS!$GTK_CFLAGS$ac_delim 7521GTK_LIBS!$GTK_LIBS$ac_delim 7522READLINE_LIB!$READLINE_LIB$ac_delim 7523GUILE!$GUILE$ac_delim 7524GUILE_CONFIG!$GUILE_CONFIG$ac_delim 7525GUILE_TOOLS!$GUILE_TOOLS$ac_delim 7526GUILE_CFLAGS!$GUILE_CFLAGS$ac_delim 7527GUILE_LDFLAGS!$GUILE_LDFLAGS$ac_delim 7528GUILE_GNOME_CFLAGS!$GUILE_GNOME_CFLAGS$ac_delim 7529GUILE_GNOME_LIBS!$GUILE_GNOME_LIBS$ac_delim 7530_ACEOF 7531 7532 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then 7533 break 7534 elif $ac_last_try; then 7535 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7536echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7537 { (exit 1); exit 1; }; } 7538 else 7539 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7540 fi 7541done 7542 7543ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 7544if test -n "$ac_eof"; then 7545 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 7546 ac_eof=`expr $ac_eof + 1` 7547fi 7548 7549cat >>$CONFIG_STATUS <<_ACEOF 7550cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 7551/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7552_ACEOF 7553sed ' 7554s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 7555s/^/s,@/; s/!/@,|#_!!_#|/ 7556:n 7557t n 7558s/'"$ac_delim"'$/,g/; t 7559s/$/\\/; p 7560N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 7561' >>$CONFIG_STATUS <conf$$subs.sed 7562rm -f conf$$subs.sed 7563cat >>$CONFIG_STATUS <<_ACEOF 7564CEOF$ac_eof 7565_ACEOF 7566 7567 7568ac_delim='%!_!# ' 7569for ac_last_try in false false false false false :; do 7570 cat >conf$$subs.sed <<_ACEOF 7571LTLIBOBJS!$LTLIBOBJS$ac_delim 7572_ACEOF 7573 7574 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 1; then 7575 break 7576 elif $ac_last_try; then 7577 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7578echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7579 { (exit 1); exit 1; }; } 7580 else 7581 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7582 fi 7583done 7584 7585ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 7586if test -n "$ac_eof"; then 7587 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 7588 ac_eof=`expr $ac_eof + 1` 7589fi 7590 7591cat >>$CONFIG_STATUS <<_ACEOF 7592cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 7593/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 7594_ACEOF 7595sed ' 7596s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 7597s/^/s,@/; s/!/@,|#_!!_#|/ 7598:n 7599t n 7600s/'"$ac_delim"'$/,g/; t 7601s/$/\\/; p 7602N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 7603' >>$CONFIG_STATUS <conf$$subs.sed 7604rm -f conf$$subs.sed 7605cat >>$CONFIG_STATUS <<_ACEOF 7606:end 7607s/|#_!!_#|//g 7608CEOF$ac_eof 7609_ACEOF 7610 7611 7612# VPATH may cause trouble with some makes, so we remove $(srcdir), 7613# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7614# trailing colons and then remove the whole line if VPATH becomes empty 7615# (actually we leave an empty line to preserve line numbers). 7616if test "x$srcdir" = x.; then 7617 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7618s/:*\$(srcdir):*/:/ 7619s/:*\${srcdir}:*/:/ 7620s/:*@srcdir@:*/:/ 7621s/^\([^=]*=[ ]*\):*/\1/ 7622s/:*$// 7623s/^[^=]*=[ ]*$// 7624}' 7625fi 7626 7627cat >>$CONFIG_STATUS <<\_ACEOF 7628fi # test -n "$CONFIG_FILES" 7629 7630 7631for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 7632do 7633 case $ac_tag in 7634 :[FHLC]) ac_mode=$ac_tag; continue;; 7635 esac 7636 case $ac_mode$ac_tag in 7637 :[FHL]*:*);; 7638 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 7639echo "$as_me: error: Invalid tag $ac_tag." >&2;} 7640 { (exit 1); exit 1; }; };; 7641 :[FH]-) ac_tag=-:-;; 7642 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7643 esac 7644 ac_save_IFS=$IFS 7645 IFS=: 7646 set x $ac_tag 7647 IFS=$ac_save_IFS 7648 shift 7649 ac_file=$1 7650 shift 7651 7652 case $ac_mode in 7653 :L) ac_source=$1;; 7654 :[FH]) 7655 ac_file_inputs= 7656 for ac_f 7657 do 7658 case $ac_f in 7659 -) ac_f="$tmp/stdin";; 7660 *) # Look for the file first in the build tree, then in the source tree 7661 # (if the path is not absolute). The absolute path cannot be DOS-style, 7662 # because $ac_f cannot contain `:'. 7663 test -f "$ac_f" || 7664 case $ac_f in 7665 [\\/$]*) false;; 7666 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7667 esac || 7668 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 7669echo "$as_me: error: cannot find input file: $ac_f" >&2;} 7670 { (exit 1); exit 1; }; };; 7671 esac 7672 ac_file_inputs="$ac_file_inputs $ac_f" 7673 done 7674 7675 # Let's still pretend it is `configure' which instantiates (i.e., don't 7676 # use $as_me), people would be surprised to read: 7677 # /* config.h. Generated by config.status. */ 7678 configure_input="Generated from "`IFS=: 7679 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 7680 if test x"$ac_file" != x-; then 7681 configure_input="$ac_file. $configure_input" 7682 { echo "$as_me:$LINENO: creating $ac_file" >&5 7683echo "$as_me: creating $ac_file" >&6;} 7684 fi 7685 7686 case $ac_tag in 7687 *:-:* | *:-) cat >"$tmp/stdin";; 7688 esac 7689 ;; 7690 esac 7691 7692 ac_dir=`$as_dirname -- "$ac_file" || 7693$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7694 X"$ac_file" : 'X\(//\)[^/]' \| \ 7695 X"$ac_file" : 'X\(//\)$' \| \ 7696 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7697echo X"$ac_file" | 7698 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7699 s//\1/ 7700 q 7701 } 7702 /^X\(\/\/\)[^/].*/{ 7703 s//\1/ 7704 q 7705 } 7706 /^X\(\/\/\)$/{ 7707 s//\1/ 7708 q 7709 } 7710 /^X\(\/\).*/{ 7711 s//\1/ 7712 q 7713 } 7714 s/.*/./; q'` 7715 { as_dir="$ac_dir" 7716 case $as_dir in #( 7717 -*) as_dir=./$as_dir;; 7718 esac 7719 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7720 as_dirs= 7721 while :; do 7722 case $as_dir in #( 7723 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 7724 *) as_qdir=$as_dir;; 7725 esac 7726 as_dirs="'$as_qdir' $as_dirs" 7727 as_dir=`$as_dirname -- "$as_dir" || 7728$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7729 X"$as_dir" : 'X\(//\)[^/]' \| \ 7730 X"$as_dir" : 'X\(//\)$' \| \ 7731 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7732echo X"$as_dir" | 7733 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7734 s//\1/ 7735 q 7736 } 7737 /^X\(\/\/\)[^/].*/{ 7738 s//\1/ 7739 q 7740 } 7741 /^X\(\/\/\)$/{ 7742 s//\1/ 7743 q 7744 } 7745 /^X\(\/\).*/{ 7746 s//\1/ 7747 q 7748 } 7749 s/.*/./; q'` 7750 test -d "$as_dir" && break 7751 done 7752 test -z "$as_dirs" || eval "mkdir $as_dirs" 7753 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7754echo "$as_me: error: cannot create directory $as_dir" >&2;} 7755 { (exit 1); exit 1; }; }; } 7756 ac_builddir=. 7757 7758case "$ac_dir" in 7759.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7760*) 7761 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 7762 # A ".." for each directory in $ac_dir_suffix. 7763 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 7764 case $ac_top_builddir_sub in 7765 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7766 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7767 esac ;; 7768esac 7769ac_abs_top_builddir=$ac_pwd 7770ac_abs_builddir=$ac_pwd$ac_dir_suffix 7771# for backward compatibility: 7772ac_top_builddir=$ac_top_build_prefix 7773 7774case $srcdir in 7775 .) # We are building in place. 7776 ac_srcdir=. 7777 ac_top_srcdir=$ac_top_builddir_sub 7778 ac_abs_top_srcdir=$ac_pwd ;; 7779 [\\/]* | ?:[\\/]* ) # Absolute name. 7780 ac_srcdir=$srcdir$ac_dir_suffix; 7781 ac_top_srcdir=$srcdir 7782 ac_abs_top_srcdir=$srcdir ;; 7783 *) # Relative name. 7784 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7785 ac_top_srcdir=$ac_top_build_prefix$srcdir 7786 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7787esac 7788ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7789 7790 7791 case $ac_mode in 7792 :F) 7793 # 7794 # CONFIG_FILE 7795 # 7796 7797 case $INSTALL in 7798 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7799 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7800 esac 7801 ac_MKDIR_P=$MKDIR_P 7802 case $MKDIR_P in 7803 [\\/$]* | ?:[\\/]* ) ;; 7804 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 7805 esac 7806_ACEOF 7807 7808cat >>$CONFIG_STATUS <<\_ACEOF 7809# If the template does not know about datarootdir, expand it. 7810# FIXME: This hack should be removed a few years after 2.60. 7811ac_datarootdir_hack=; ac_datarootdir_seen= 7812 7813case `sed -n '/datarootdir/ { 7814 p 7815 q 7816} 7817/@datadir@/p 7818/@docdir@/p 7819/@infodir@/p 7820/@localedir@/p 7821/@mandir@/p 7822' $ac_file_inputs` in 7823*datarootdir*) ac_datarootdir_seen=yes;; 7824*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7825 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7826echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7827_ACEOF 7828cat >>$CONFIG_STATUS <<_ACEOF 7829 ac_datarootdir_hack=' 7830 s&@datadir@&$datadir&g 7831 s&@docdir@&$docdir&g 7832 s&@infodir@&$infodir&g 7833 s&@localedir@&$localedir&g 7834 s&@mandir@&$mandir&g 7835 s&\\\${datarootdir}&$datarootdir&g' ;; 7836esac 7837_ACEOF 7838 7839# Neutralize VPATH when `$srcdir' = `.'. 7840# Shell code in configure.ac might set extrasub. 7841# FIXME: do we really want to maintain this feature? 7842cat >>$CONFIG_STATUS <<_ACEOF 7843 sed "$ac_vpsub 7844$extrasub 7845_ACEOF 7846cat >>$CONFIG_STATUS <<\_ACEOF 7847:t 7848/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7849s&@configure_input@&$configure_input&;t t 7850s&@top_builddir@&$ac_top_builddir_sub&;t t 7851s&@srcdir@&$ac_srcdir&;t t 7852s&@abs_srcdir@&$ac_abs_srcdir&;t t 7853s&@top_srcdir@&$ac_top_srcdir&;t t 7854s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7855s&@builddir@&$ac_builddir&;t t 7856s&@abs_builddir@&$ac_abs_builddir&;t t 7857s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7858s&@INSTALL@&$ac_INSTALL&;t t 7859s&@MKDIR_P@&$ac_MKDIR_P&;t t 7860$ac_datarootdir_hack 7861" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 7862 7863test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7864 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7865 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7866 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7867which seems to be undefined. Please make sure it is defined." >&5 7868echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7869which seems to be undefined. Please make sure it is defined." >&2;} 7870 7871 rm -f "$tmp/stdin" 7872 case $ac_file in 7873 -) cat "$tmp/out"; rm -f "$tmp/out";; 7874 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 7875 esac 7876 ;; 7877 :H) 7878 # 7879 # CONFIG_HEADER 7880 # 7881_ACEOF 7882 7883# Transform confdefs.h into a sed script `conftest.defines', that 7884# substitutes the proper values into config.h.in to produce config.h. 7885rm -f conftest.defines conftest.tail 7886# First, append a space to every undef/define line, to ease matching. 7887echo 's/$/ /' >conftest.defines 7888# Then, protect against being on the right side of a sed subst, or in 7889# an unquoted here document, in config.status. If some macros were 7890# called several times there might be several #defines for the same 7891# symbol, which is useless. But do not sort them, since the last 7892# AC_DEFINE must be honored. 7893ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7894# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 7895# NAME is the cpp macro being defined, VALUE is the value it is being given. 7896# PARAMS is the parameter list in the macro definition--in most cases, it's 7897# just an empty string. 7898ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 7899ac_dB='\\)[ (].*,\\1define\\2' 7900ac_dC=' ' 7901ac_dD=' ,' 7902 7903uniq confdefs.h | 7904 sed -n ' 7905 t rset 7906 :rset 7907 s/^[ ]*#[ ]*define[ ][ ]*// 7908 t ok 7909 d 7910 :ok 7911 s/[\\&,]/\\&/g 7912 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 7913 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 7914 ' >>conftest.defines 7915 7916# Remove the space that was appended to ease matching. 7917# Then replace #undef with comments. This is necessary, for 7918# example, in the case of _POSIX_SOURCE, which is predefined and required 7919# on some systems where configure will not decide to define it. 7920# (The regexp can be short, since the line contains either #define or #undef.) 7921echo 's/ $// 7922s,^[ #]*u.*,/* & */,' >>conftest.defines 7923 7924# Break up conftest.defines: 7925ac_max_sed_lines=50 7926 7927# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 7928# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 7929# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 7930# et cetera. 7931ac_in='$ac_file_inputs' 7932ac_out='"$tmp/out1"' 7933ac_nxt='"$tmp/out2"' 7934 7935while : 7936do 7937 # Write a here document: 7938 cat >>$CONFIG_STATUS <<_ACEOF 7939 # First, check the format of the line: 7940 cat >"\$tmp/defines.sed" <<\\CEOF 7941/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 7942/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 7943b 7944:def 7945_ACEOF 7946 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 7947 echo 'CEOF 7948 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 7949 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 7950 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 7951 grep . conftest.tail >/dev/null || break 7952 rm -f conftest.defines 7953 mv conftest.tail conftest.defines 7954done 7955rm -f conftest.defines conftest.tail 7956 7957echo "ac_result=$ac_in" >>$CONFIG_STATUS 7958cat >>$CONFIG_STATUS <<\_ACEOF 7959 if test x"$ac_file" != x-; then 7960 echo "/* $configure_input */" >"$tmp/config.h" 7961 cat "$ac_result" >>"$tmp/config.h" 7962 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 7963 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 7964echo "$as_me: $ac_file is unchanged" >&6;} 7965 else 7966 rm -f $ac_file 7967 mv "$tmp/config.h" $ac_file 7968 fi 7969 else 7970 echo "/* $configure_input */" 7971 cat "$ac_result" 7972 fi 7973 rm -f "$tmp/out12" 7974# Compute $ac_file's index in $config_headers. 7975_am_stamp_count=1 7976for _am_header in $config_headers :; do 7977 case $_am_header in 7978 $ac_file | $ac_file:* ) 7979 break ;; 7980 * ) 7981 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 7982 esac 7983done 7984echo "timestamp for $ac_file" >`$as_dirname -- $ac_file || 7985$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7986 X$ac_file : 'X\(//\)[^/]' \| \ 7987 X$ac_file : 'X\(//\)$' \| \ 7988 X$ac_file : 'X\(/\)' \| . 2>/dev/null || 7989echo X$ac_file | 7990 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7991 s//\1/ 7992 q 7993 } 7994 /^X\(\/\/\)[^/].*/{ 7995 s//\1/ 7996 q 7997 } 7998 /^X\(\/\/\)$/{ 7999 s//\1/ 8000 q 8001 } 8002 /^X\(\/\).*/{ 8003 s//\1/ 8004 q 8005 } 8006 s/.*/./; q'`/stamp-h$_am_stamp_count 8007 ;; 8008 8009 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 8010echo "$as_me: executing $ac_file commands" >&6;} 8011 ;; 8012 esac 8013 8014 8015 case $ac_file$ac_mode in 8016 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 8017 # Strip MF so we end up with the name of the file. 8018 mf=`echo "$mf" | sed -e 's/:.*$//'` 8019 # Check whether this is an Automake generated Makefile or not. 8020 # We used to match only the files named `Makefile.in', but 8021 # some people rename them; so instead we look at the file content. 8022 # Grep'ing the first line is not enough: some people post-process 8023 # each Makefile.in and add a new line on top of each file to say so. 8024 # Grep'ing the whole file is not good either: AIX grep has a line 8025 # limit of 2048, but all sed's we know have understand at least 4000. 8026 if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then 8027 dirpart=`$as_dirname -- "$mf" || 8028$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8029 X"$mf" : 'X\(//\)[^/]' \| \ 8030 X"$mf" : 'X\(//\)$' \| \ 8031 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 8032echo X"$mf" | 8033 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8034 s//\1/ 8035 q 8036 } 8037 /^X\(\/\/\)[^/].*/{ 8038 s//\1/ 8039 q 8040 } 8041 /^X\(\/\/\)$/{ 8042 s//\1/ 8043 q 8044 } 8045 /^X\(\/\).*/{ 8046 s//\1/ 8047 q 8048 } 8049 s/.*/./; q'` 8050 else 8051 continue 8052 fi 8053 # Extract the definition of DEPDIR, am__include, and am__quote 8054 # from the Makefile without running `make'. 8055 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 8056 test -z "$DEPDIR" && continue 8057 am__include=`sed -n 's/^am__include = //p' < "$mf"` 8058 test -z "am__include" && continue 8059 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 8060 # When using ansi2knr, U may be empty or an underscore; expand it 8061 U=`sed -n 's/^U = //p' < "$mf"` 8062 # Find all dependency output files, they are included files with 8063 # $(DEPDIR) in their names. We invoke sed twice because it is the 8064 # simplest approach to changing $(DEPDIR) to its actual value in the 8065 # expansion. 8066 for file in `sed -n " 8067 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 8068 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 8069 # Make sure the directory exists. 8070 test -f "$dirpart/$file" && continue 8071 fdir=`$as_dirname -- "$file" || 8072$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8073 X"$file" : 'X\(//\)[^/]' \| \ 8074 X"$file" : 'X\(//\)$' \| \ 8075 X"$file" : 'X\(/\)' \| . 2>/dev/null || 8076echo X"$file" | 8077 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8078 s//\1/ 8079 q 8080 } 8081 /^X\(\/\/\)[^/].*/{ 8082 s//\1/ 8083 q 8084 } 8085 /^X\(\/\/\)$/{ 8086 s//\1/ 8087 q 8088 } 8089 /^X\(\/\).*/{ 8090 s//\1/ 8091 q 8092 } 8093 s/.*/./; q'` 8094 { as_dir=$dirpart/$fdir 8095 case $as_dir in #( 8096 -*) as_dir=./$as_dir;; 8097 esac 8098 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 8099 as_dirs= 8100 while :; do 8101 case $as_dir in #( 8102 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 8103 *) as_qdir=$as_dir;; 8104 esac 8105 as_dirs="'$as_qdir' $as_dirs" 8106 as_dir=`$as_dirname -- "$as_dir" || 8107$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8108 X"$as_dir" : 'X\(//\)[^/]' \| \ 8109 X"$as_dir" : 'X\(//\)$' \| \ 8110 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8111echo X"$as_dir" | 8112 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8113 s//\1/ 8114 q 8115 } 8116 /^X\(\/\/\)[^/].*/{ 8117 s//\1/ 8118 q 8119 } 8120 /^X\(\/\/\)$/{ 8121 s//\1/ 8122 q 8123 } 8124 /^X\(\/\).*/{ 8125 s//\1/ 8126 q 8127 } 8128 s/.*/./; q'` 8129 test -d "$as_dir" && break 8130 done 8131 test -z "$as_dirs" || eval "mkdir $as_dirs" 8132 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 8133echo "$as_me: error: cannot create directory $as_dir" >&2;} 8134 { (exit 1); exit 1; }; }; } 8135 # echo "creating $dirpart/$file" 8136 echo '# dummy' > "$dirpart/$file" 8137 done 8138done 8139 ;; 8140 8141 esac 8142done # for ac_tag 8143 8144 8145{ (exit 0); exit 0; } 8146_ACEOF 8147chmod +x $CONFIG_STATUS 8148ac_clean_files=$ac_clean_files_save 8149 8150 8151# configure is writing to config.log, and then calls config.status. 8152# config.status does its own redirection, appending to config.log. 8153# Unfortunately, on DOS this fails, as config.log is still kept open 8154# by configure, so config.status won't be able to write to it; its 8155# output is simply discarded. So we exec the FD to /dev/null, 8156# effectively closing config.log, so it can be properly (re)opened and 8157# appended to by config.status. When coming back to configure, we 8158# need to make the FD available again. 8159if test "$no_create" != yes; then 8160 ac_cs_success=: 8161 ac_config_status_args= 8162 test "$silent" = yes && 8163 ac_config_status_args="$ac_config_status_args --quiet" 8164 exec 5>/dev/null 8165 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8166 exec 5>>config.log 8167 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8168 # would make configure fail if this is the last instruction. 8169 $ac_cs_success || { (exit 1); exit 1; } 8170fi 8171 8172