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1437 ac_top_srcdir=$srcdir 1438 ac_abs_top_srcdir=$srcdir ;; 1439 *) # Relative name. 1440 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1441 ac_top_srcdir=$ac_top_build_prefix$srcdir 1442 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1443esac 1444ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1445 1446 cd "$ac_dir" || { ac_status=$?; continue; } 1447 # Check for guested configure. 1448 if test -f "$ac_srcdir/configure.gnu"; then 1449 echo && 1450 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1451 elif test -f "$ac_srcdir/configure"; then 1452 echo && 1453 $SHELL "$ac_srcdir/configure" --help=recursive 1454 else 1455 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1456 fi || ac_status=$? 1457 cd "$ac_pwd" || { ac_status=$?; break; } 1458 done 1459fi 1460 1461test -n "$ac_init_help" && exit $ac_status 1462if $ac_init_version; then 1463 cat <<\_ACEOF 1464starplot configure 0.95.5 1465generated by GNU Autoconf 2.61 1466 1467Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 14682002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1469This configure script is free software; the Free Software Foundation 1470gives unlimited permission to copy, distribute and modify it. 1471_ACEOF 1472 exit 1473fi 1474cat >config.log <<_ACEOF 1475This file contains any messages produced by compilers while 1476running configure, to aid debugging if configure makes a mistake. 1477 1478It was created by starplot $as_me 0.95.5, which was 1479generated by GNU Autoconf 2.61. Invocation command line was 1480 1481 $ $0 $@ 1482 1483_ACEOF 1484exec 5>>config.log 1485{ 1486cat <<_ASUNAME 1487## --------- ## 1488## Platform. ## 1489## --------- ## 1490 1491hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1492uname -m = `(uname -m) 2>/dev/null || echo unknown` 1493uname -r = `(uname -r) 2>/dev/null || echo unknown` 1494uname -s = `(uname -s) 2>/dev/null || echo unknown` 1495uname -v = `(uname -v) 2>/dev/null || echo unknown` 1496 1497/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1498/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1499 1500/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1501/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1502/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1503/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1504/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1505/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1506/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1507 1508_ASUNAME 1509 1510as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1511for as_dir in $PATH 1512do 1513 IFS=$as_save_IFS 1514 test -z "$as_dir" && as_dir=. 1515 echo "PATH: $as_dir" 1516done 1517IFS=$as_save_IFS 1518 1519} >&5 1520 1521cat >&5 <<_ACEOF 1522 1523 1524## ----------- ## 1525## Core tests. ## 1526## ----------- ## 1527 1528_ACEOF 1529 1530 1531# Keep a trace of the command line. 1532# Strip out --no-create and --no-recursion so they do not pile up. 1533# Strip out --silent because we don't want to record it for future runs. 1534# Also quote any args containing shell meta-characters. 1535# Make two passes to allow for proper duplicate-argument suppression. 1536ac_configure_args= 1537ac_configure_args0= 1538ac_configure_args1= 1539ac_must_keep_next=false 1540for ac_pass in 1 2 1541do 1542 for ac_arg 1543 do 1544 case $ac_arg in 1545 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1546 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1547 | -silent | --silent | --silen | --sile | --sil) 1548 continue ;; 1549 *\'*) 1550 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1551 esac 1552 case $ac_pass in 1553 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1554 2) 1555 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1556 if test $ac_must_keep_next = true; then 1557 ac_must_keep_next=false # Got value, back to normal. 1558 else 1559 case $ac_arg in 1560 *=* | --config-cache | -C | -disable-* | --disable-* \ 1561 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1562 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1563 | -with-* | --with-* | -without-* | --without-* | --x) 1564 case "$ac_configure_args0 " in 1565 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1566 esac 1567 ;; 1568 -* ) ac_must_keep_next=true ;; 1569 esac 1570 fi 1571 ac_configure_args="$ac_configure_args '$ac_arg'" 1572 ;; 1573 esac 1574 done 1575done 1576$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1577$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1578 1579# When interrupted or exit'd, cleanup temporary files, and complete 1580# config.log. 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Don't cache a 1928 # value for INSTALL within a source directory, because that will 1929 # break other packages using the cache if that directory is 1930 # removed, or if the value is a relative name. 1931 INSTALL=$ac_install_sh 1932 fi 1933fi 1934{ echo "$as_me:$LINENO: result: $INSTALL" >&5 1935echo "${ECHO_T}$INSTALL" >&6; } 1936 1937# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1938# It thinks the first close brace ends the variable substitution. 1939test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1940 1941test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1942 1943test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1944 1945{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1946echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } 1947# Just in case 1948sleep 1 1949echo timestamp > conftest.file 1950# Do `set' in a subshell so we don't clobber the current shell's 1951# arguments. Must try -L first in case configure is actually a 1952# symlink; some systems play weird games with the mod time of symlinks 1953# (eg FreeBSD returns the mod time of the symlink's containing 1954# directory). 1955if ( 1956 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1957 if test "$*" = "X"; then 1958 # -L didn't work. 1959 set X `ls -t $srcdir/configure conftest.file` 1960 fi 1961 rm -f conftest.file 1962 if test "$*" != "X $srcdir/configure conftest.file" \ 1963 && test "$*" != "X conftest.file $srcdir/configure"; then 1964 1965 # If neither matched, then we have a broken ls. This can happen 1966 # if, for instance, CONFIG_SHELL is bash and it inherits a 1967 # broken ls alias from the environment. This has actually 1968 # happened. Such a system could not be considered "sane". 1969 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1970alias in your environment" >&5 1971echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1972alias in your environment" >&2;} 1973 { (exit 1); exit 1; }; } 1974 fi 1975 1976 test "$2" = conftest.file 1977 ) 1978then 1979 # Ok. 1980 : 1981else 1982 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1983Check your system clock" >&5 1984echo "$as_me: error: newly created file is older than distributed files! 1985Check your system clock" >&2;} 1986 { (exit 1); exit 1; }; } 1987fi 1988{ echo "$as_me:$LINENO: result: yes" >&5 1989echo "${ECHO_T}yes" >&6; } 1990test "$program_prefix" != NONE && 1991 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1992# Use a double $ so make ignores it. 1993test "$program_suffix" != NONE && 1994 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1995# Double any \ or $. echo might interpret backslashes. 1996# By default was `s,x,x', remove it if useless. 1997cat <<\_ACEOF >conftest.sed 1998s/[\\$]/&&/g;s/;s,x,x,$// 1999_ACEOF 2000program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2001rm -f conftest.sed 2002 2003# expand $ac_aux_dir to an absolute path 2004am_aux_dir=`cd $ac_aux_dir && pwd` 2005 2006test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2007# Use eval to expand $SHELL 2008if eval "$MISSING --run true"; then 2009 am_missing_run="$MISSING --run " 2010else 2011 am_missing_run= 2012 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2013echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2014fi 2015 2016{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2017echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 2018if test -z "$MKDIR_P"; then 2019 if test "${ac_cv_path_mkdir+set}" = set; then 2020 echo $ECHO_N "(cached) $ECHO_C" >&6 2021else 2022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2023for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2024do 2025 IFS=$as_save_IFS 2026 test -z "$as_dir" && as_dir=. 2027 for ac_prog in mkdir gmkdir; do 2028 for ac_exec_ext in '' $ac_executable_extensions; do 2029 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2030 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2031 'mkdir (GNU coreutils) '* | \ 2032 'mkdir (coreutils) '* | \ 2033 'mkdir (fileutils) '4.1*) 2034 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2035 break 3;; 2036 esac 2037 done 2038 done 2039done 2040IFS=$as_save_IFS 2041 2042fi 2043 2044 if test "${ac_cv_path_mkdir+set}" = set; then 2045 MKDIR_P="$ac_cv_path_mkdir -p" 2046 else 2047 # As a last resort, use the slow shell script. Don't cache a 2048 # value for MKDIR_P within a source directory, because that will 2049 # break other packages using the cache if that directory is 2050 # removed, or if the value is a relative name. 2051 test -d ./--version && rmdir ./--version 2052 MKDIR_P="$ac_install_sh -d" 2053 fi 2054fi 2055{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2056echo "${ECHO_T}$MKDIR_P" >&6; } 2057 2058mkdir_p="$MKDIR_P" 2059case $mkdir_p in 2060 [\\/$]* | ?:[\\/]*) ;; 2061 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2062esac 2063 2064for ac_prog in gawk mawk nawk awk 2065do 2066 # Extract the first word of "$ac_prog", so it can be a program name with args. 2067set dummy $ac_prog; ac_word=$2 2068{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2069echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2070if test "${ac_cv_prog_AWK+set}" = set; then 2071 echo $ECHO_N "(cached) $ECHO_C" >&6 2072else 2073 if test -n "$AWK"; then 2074 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2075else 2076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2077for as_dir in $PATH 2078do 2079 IFS=$as_save_IFS 2080 test -z "$as_dir" && as_dir=. 2081 for ac_exec_ext in '' $ac_executable_extensions; do 2082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2083 ac_cv_prog_AWK="$ac_prog" 2084 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2085 break 2 2086 fi 2087done 2088done 2089IFS=$as_save_IFS 2090 2091fi 2092fi 2093AWK=$ac_cv_prog_AWK 2094if test -n "$AWK"; then 2095 { echo "$as_me:$LINENO: result: $AWK" >&5 2096echo "${ECHO_T}$AWK" >&6; } 2097else 2098 { echo "$as_me:$LINENO: result: no" >&5 2099echo "${ECHO_T}no" >&6; } 2100fi 2101 2102 2103 test -n "$AWK" && break 2104done 2105 2106{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2107echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2108set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2109if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2110 echo $ECHO_N "(cached) $ECHO_C" >&6 2111else 2112 cat >conftest.make <<\_ACEOF 2113SHELL = /bin/sh 2114all: 2115 @echo '@@@%%%=$(MAKE)=@@@%%%' 2116_ACEOF 2117# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2118case `${MAKE-make} -f conftest.make 2>/dev/null` in 2119 *@@@%%%=?*=@@@%%%*) 2120 eval ac_cv_prog_make_${ac_make}_set=yes;; 2121 *) 2122 eval ac_cv_prog_make_${ac_make}_set=no;; 2123esac 2124rm -f conftest.make 2125fi 2126if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2127 { echo "$as_me:$LINENO: result: yes" >&5 2128echo "${ECHO_T}yes" >&6; } 2129 SET_MAKE= 2130else 2131 { echo "$as_me:$LINENO: result: no" >&5 2132echo "${ECHO_T}no" >&6; } 2133 SET_MAKE="MAKE=${MAKE-make}" 2134fi 2135 2136rm -rf .tst 2>/dev/null 2137mkdir .tst 2>/dev/null 2138if test -d .tst; then 2139 am__leading_dot=. 2140else 2141 am__leading_dot=_ 2142fi 2143rmdir .tst 2>/dev/null 2144 2145if test "`cd $srcdir && pwd`" != "`pwd`"; then 2146 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2147 # is not polluted with repeated "-I." 2148 am__isrc=' -I$(srcdir)' 2149 # test to see if srcdir already configured 2150 if test -f $srcdir/config.status; then 2151 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2152echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2153 { (exit 1); exit 1; }; } 2154 fi 2155fi 2156 2157# test whether we have cygpath 2158if test -z "$CYGPATH_W"; then 2159 if (cygpath --version) >/dev/null 2>/dev/null; then 2160 CYGPATH_W='cygpath -w' 2161 else 2162 CYGPATH_W=echo 2163 fi 2164fi 2165 2166 2167# Define the identity of the package. 2168 PACKAGE='starplot' 2169 VERSION='0.95.5' 2170 2171 2172cat >>confdefs.h <<_ACEOF 2173#define PACKAGE "$PACKAGE" 2174_ACEOF 2175 2176 2177cat >>confdefs.h <<_ACEOF 2178#define VERSION "$VERSION" 2179_ACEOF 2180 2181# Some tools Automake needs. 2182 2183ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2184 2185 2186AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2187 2188 2189AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2190 2191 2192AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2193 2194 2195MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2196 2197install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2198 2199# Installed binaries are usually stripped using `strip' when the user 2200# run `make install-strip'. However `strip' might not be the right 2201# tool to use in cross-compilation environments, therefore Automake 2202# will honor the `STRIP' environment variable to overrule this program. 2203if test "$cross_compiling" != no; then 2204 if test -n "$ac_tool_prefix"; then 2205 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2206set dummy ${ac_tool_prefix}strip; ac_word=$2 2207{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2208echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2209if test "${ac_cv_prog_STRIP+set}" = set; then 2210 echo $ECHO_N "(cached) $ECHO_C" >&6 2211else 2212 if test -n "$STRIP"; then 2213 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2214else 2215as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2216for as_dir in $PATH 2217do 2218 IFS=$as_save_IFS 2219 test -z "$as_dir" && as_dir=. 2220 for ac_exec_ext in '' $ac_executable_extensions; do 2221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2222 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2223 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2224 break 2 2225 fi 2226done 2227done 2228IFS=$as_save_IFS 2229 2230fi 2231fi 2232STRIP=$ac_cv_prog_STRIP 2233if test -n "$STRIP"; then 2234 { echo "$as_me:$LINENO: result: $STRIP" >&5 2235echo "${ECHO_T}$STRIP" >&6; } 2236else 2237 { echo "$as_me:$LINENO: result: no" >&5 2238echo "${ECHO_T}no" >&6; } 2239fi 2240 2241 2242fi 2243if test -z "$ac_cv_prog_STRIP"; then 2244 ac_ct_STRIP=$STRIP 2245 # Extract the first word of "strip", so it can be a program name with args. 2246set dummy strip; ac_word=$2 2247{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2248echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2249if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2250 echo $ECHO_N "(cached) $ECHO_C" >&6 2251else 2252 if test -n "$ac_ct_STRIP"; then 2253 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2254else 2255as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2256for as_dir in $PATH 2257do 2258 IFS=$as_save_IFS 2259 test -z "$as_dir" && as_dir=. 2260 for ac_exec_ext in '' $ac_executable_extensions; do 2261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2262 ac_cv_prog_ac_ct_STRIP="strip" 2263 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2264 break 2 2265 fi 2266done 2267done 2268IFS=$as_save_IFS 2269 2270fi 2271fi 2272ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2273if test -n "$ac_ct_STRIP"; then 2274 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2275echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2276else 2277 { echo "$as_me:$LINENO: result: no" >&5 2278echo "${ECHO_T}no" >&6; } 2279fi 2280 2281 if test "x$ac_ct_STRIP" = x; then 2282 STRIP=":" 2283 else 2284 case $cross_compiling:$ac_tool_warned in 2285yes:) 2286{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2287whose name does not start with the host triplet. If you think this 2288configuration is useful to you, please write to autoconf@gnu.org." >&5 2289echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2290whose name does not start with the host triplet. If you think this 2291configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2292ac_tool_warned=yes ;; 2293esac 2294 STRIP=$ac_ct_STRIP 2295 fi 2296else 2297 STRIP="$ac_cv_prog_STRIP" 2298fi 2299 2300fi 2301INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2302 2303# We need awk for the "check" target. The system "awk" is bad on 2304# some platforms. 2305# Always define AMTAR for backward compatibility. 2306 2307AMTAR=${AMTAR-"${am_missing_run}tar"} 2308 2309am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2310 2311 2312 2313 2314 2315 2316cat >>confdefs.h <<\_ACEOF 2317#define _GNU_SOURCE 1 2318_ACEOF 2319 2320 2321DEPDIR="${am__leading_dot}deps" 2322 2323ac_config_commands="$ac_config_commands depfiles" 2324 2325 2326am_make=${MAKE-make} 2327cat > confinc << 'END' 2328am__doit: 2329 @echo done 2330.PHONY: am__doit 2331END 2332# If we don't find an include directive, just comment out the code. 2333{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2334echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 2335am__include="#" 2336am__quote= 2337_am_result=none 2338# First try GNU make style include. 2339echo "include confinc" > confmf 2340# We grep out `Entering directory' and `Leaving directory' 2341# messages which can occur if `w' ends up in MAKEFLAGS. 2342# In particular we don't look at `^make:' because GNU make might 2343# be invoked under some other name (usually "gmake"), in which 2344# case it prints its new name instead of `make'. 2345if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2346 am__include=include 2347 am__quote= 2348 _am_result=GNU 2349fi 2350# Now try BSD make style include. 2351if test "$am__include" = "#"; then 2352 echo '.include "confinc"' > confmf 2353 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2354 am__include=.include 2355 am__quote="\"" 2356 _am_result=BSD 2357 fi 2358fi 2359 2360 2361{ echo "$as_me:$LINENO: result: $_am_result" >&5 2362echo "${ECHO_T}$_am_result" >&6; } 2363rm -f confinc confmf 2364 2365# Check whether --enable-dependency-tracking was given. 2366if test "${enable_dependency_tracking+set}" = set; then 2367 enableval=$enable_dependency_tracking; 2368fi 2369 2370if test "x$enable_dependency_tracking" != xno; then 2371 am_depcomp="$ac_aux_dir/depcomp" 2372 AMDEPBACKSLASH='\' 2373fi 2374 if test "x$enable_dependency_tracking" != xno; then 2375 AMDEP_TRUE= 2376 AMDEP_FALSE='#' 2377else 2378 AMDEP_TRUE='#' 2379 AMDEP_FALSE= 2380fi 2381 2382 2383ac_ext=c 2384ac_cpp='$CPP $CPPFLAGS' 2385ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2386ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2387ac_compiler_gnu=$ac_cv_c_compiler_gnu 2388if test -n "$ac_tool_prefix"; then 2389 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2390set dummy ${ac_tool_prefix}gcc; ac_word=$2 2391{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2392echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2393if test "${ac_cv_prog_CC+set}" = set; then 2394 echo $ECHO_N "(cached) $ECHO_C" >&6 2395else 2396 if test -n "$CC"; then 2397 ac_cv_prog_CC="$CC" # Let the user override the test. 2398else 2399as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2400for as_dir in $PATH 2401do 2402 IFS=$as_save_IFS 2403 test -z "$as_dir" && as_dir=. 2404 for ac_exec_ext in '' $ac_executable_extensions; do 2405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2406 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2407 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2408 break 2 2409 fi 2410done 2411done 2412IFS=$as_save_IFS 2413 2414fi 2415fi 2416CC=$ac_cv_prog_CC 2417if test -n "$CC"; then 2418 { echo "$as_me:$LINENO: result: $CC" >&5 2419echo "${ECHO_T}$CC" >&6; } 2420else 2421 { echo "$as_me:$LINENO: result: no" >&5 2422echo "${ECHO_T}no" >&6; } 2423fi 2424 2425 2426fi 2427if test -z "$ac_cv_prog_CC"; then 2428 ac_ct_CC=$CC 2429 # Extract the first word of "gcc", so it can be a program name with args. 2430set dummy gcc; ac_word=$2 2431{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2432echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2433if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2434 echo $ECHO_N "(cached) $ECHO_C" >&6 2435else 2436 if test -n "$ac_ct_CC"; then 2437 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2438else 2439as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2440for as_dir in $PATH 2441do 2442 IFS=$as_save_IFS 2443 test -z "$as_dir" && as_dir=. 2444 for ac_exec_ext in '' $ac_executable_extensions; do 2445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2446 ac_cv_prog_ac_ct_CC="gcc" 2447 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2448 break 2 2449 fi 2450done 2451done 2452IFS=$as_save_IFS 2453 2454fi 2455fi 2456ac_ct_CC=$ac_cv_prog_ac_ct_CC 2457if test -n "$ac_ct_CC"; then 2458 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2459echo "${ECHO_T}$ac_ct_CC" >&6; } 2460else 2461 { echo "$as_me:$LINENO: result: no" >&5 2462echo "${ECHO_T}no" >&6; } 2463fi 2464 2465 if test "x$ac_ct_CC" = x; then 2466 CC="" 2467 else 2468 case $cross_compiling:$ac_tool_warned in 2469yes:) 2470{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2471whose name does not start with the host triplet. If you think this 2472configuration is useful to you, please write to autoconf@gnu.org." >&5 2473echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2474whose name does not start with the host triplet. If you think this 2475configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2476ac_tool_warned=yes ;; 2477esac 2478 CC=$ac_ct_CC 2479 fi 2480else 2481 CC="$ac_cv_prog_CC" 2482fi 2483 2484if test -z "$CC"; then 2485 if test -n "$ac_tool_prefix"; then 2486 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2487set dummy ${ac_tool_prefix}cc; ac_word=$2 2488{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2489echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2490if test "${ac_cv_prog_CC+set}" = set; then 2491 echo $ECHO_N "(cached) $ECHO_C" >&6 2492else 2493 if test -n "$CC"; then 2494 ac_cv_prog_CC="$CC" # Let the user override the test. 2495else 2496as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2497for as_dir in $PATH 2498do 2499 IFS=$as_save_IFS 2500 test -z "$as_dir" && as_dir=. 2501 for ac_exec_ext in '' $ac_executable_extensions; do 2502 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2503 ac_cv_prog_CC="${ac_tool_prefix}cc" 2504 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2505 break 2 2506 fi 2507done 2508done 2509IFS=$as_save_IFS 2510 2511fi 2512fi 2513CC=$ac_cv_prog_CC 2514if test -n "$CC"; then 2515 { echo "$as_me:$LINENO: result: $CC" >&5 2516echo "${ECHO_T}$CC" >&6; } 2517else 2518 { echo "$as_me:$LINENO: result: no" >&5 2519echo "${ECHO_T}no" >&6; } 2520fi 2521 2522 2523 fi 2524fi 2525if test -z "$CC"; then 2526 # Extract the first word of "cc", so it can be a program name with args. 2527set dummy cc; ac_word=$2 2528{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2529echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2530if test "${ac_cv_prog_CC+set}" = set; then 2531 echo $ECHO_N "(cached) $ECHO_C" >&6 2532else 2533 if test -n "$CC"; then 2534 ac_cv_prog_CC="$CC" # Let the user override the test. 2535else 2536 ac_prog_rejected=no 2537as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2538for as_dir in $PATH 2539do 2540 IFS=$as_save_IFS 2541 test -z "$as_dir" && as_dir=. 2542 for ac_exec_ext in '' $ac_executable_extensions; do 2543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2544 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2545 ac_prog_rejected=yes 2546 continue 2547 fi 2548 ac_cv_prog_CC="cc" 2549 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2550 break 2 2551 fi 2552done 2553done 2554IFS=$as_save_IFS 2555 2556if test $ac_prog_rejected = yes; then 2557 # We found a bogon in the path, so make sure we never use it. 2558 set dummy $ac_cv_prog_CC 2559 shift 2560 if test $# != 0; then 2561 # We chose a different compiler from the bogus one. 2562 # However, it has the same basename, so the bogon will be chosen 2563 # first if we set CC to just the basename; use the full file name. 2564 shift 2565 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2566 fi 2567fi 2568fi 2569fi 2570CC=$ac_cv_prog_CC 2571if test -n "$CC"; then 2572 { echo "$as_me:$LINENO: result: $CC" >&5 2573echo "${ECHO_T}$CC" >&6; } 2574else 2575 { echo "$as_me:$LINENO: result: no" >&5 2576echo "${ECHO_T}no" >&6; } 2577fi 2578 2579 2580fi 2581if test -z "$CC"; then 2582 if test -n "$ac_tool_prefix"; then 2583 for ac_prog in cl.exe 2584 do 2585 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2586set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2587{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2588echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2589if test "${ac_cv_prog_CC+set}" = set; then 2590 echo $ECHO_N "(cached) $ECHO_C" >&6 2591else 2592 if test -n "$CC"; then 2593 ac_cv_prog_CC="$CC" # Let the user override the test. 2594else 2595as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2596for as_dir in $PATH 2597do 2598 IFS=$as_save_IFS 2599 test -z "$as_dir" && as_dir=. 2600 for ac_exec_ext in '' $ac_executable_extensions; do 2601 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2602 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2603 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2604 break 2 2605 fi 2606done 2607done 2608IFS=$as_save_IFS 2609 2610fi 2611fi 2612CC=$ac_cv_prog_CC 2613if test -n "$CC"; then 2614 { echo "$as_me:$LINENO: result: $CC" >&5 2615echo "${ECHO_T}$CC" >&6; } 2616else 2617 { echo "$as_me:$LINENO: result: no" >&5 2618echo "${ECHO_T}no" >&6; } 2619fi 2620 2621 2622 test -n "$CC" && break 2623 done 2624fi 2625if test -z "$CC"; then 2626 ac_ct_CC=$CC 2627 for ac_prog in cl.exe 2628do 2629 # Extract the first word of "$ac_prog", so it can be a program name with args. 2630set dummy $ac_prog; ac_word=$2 2631{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2632echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2633if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2634 echo $ECHO_N "(cached) $ECHO_C" >&6 2635else 2636 if test -n "$ac_ct_CC"; then 2637 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2638else 2639as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2640for as_dir in $PATH 2641do 2642 IFS=$as_save_IFS 2643 test -z "$as_dir" && as_dir=. 2644 for ac_exec_ext in '' $ac_executable_extensions; do 2645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2646 ac_cv_prog_ac_ct_CC="$ac_prog" 2647 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2648 break 2 2649 fi 2650done 2651done 2652IFS=$as_save_IFS 2653 2654fi 2655fi 2656ac_ct_CC=$ac_cv_prog_ac_ct_CC 2657if test -n "$ac_ct_CC"; then 2658 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2659echo "${ECHO_T}$ac_ct_CC" >&6; } 2660else 2661 { echo "$as_me:$LINENO: result: no" >&5 2662echo "${ECHO_T}no" >&6; } 2663fi 2664 2665 2666 test -n "$ac_ct_CC" && break 2667done 2668 2669 if test "x$ac_ct_CC" = x; then 2670 CC="" 2671 else 2672 case $cross_compiling:$ac_tool_warned in 2673yes:) 2674{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2675whose name does not start with the host triplet. If you think this 2676configuration is useful to you, please write to autoconf@gnu.org." >&5 2677echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2678whose name does not start with the host triplet. If you think this 2679configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2680ac_tool_warned=yes ;; 2681esac 2682 CC=$ac_ct_CC 2683 fi 2684fi 2685 2686fi 2687 2688 2689test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2690See \`config.log' for more details." >&5 2691echo "$as_me: error: no acceptable C compiler found in \$PATH 2692See \`config.log' for more details." >&2;} 2693 { (exit 1); exit 1; }; } 2694 2695# Provide some information about the compiler. 2696echo "$as_me:$LINENO: checking for C compiler version" >&5 2697ac_compiler=`set X $ac_compile; echo $2` 2698{ (ac_try="$ac_compiler --version >&5" 2699case "(($ac_try" in 2700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2701 *) ac_try_echo=$ac_try;; 2702esac 2703eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2704 (eval "$ac_compiler --version >&5") 2>&5 2705 ac_status=$? 2706 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2707 (exit $ac_status); } 2708{ (ac_try="$ac_compiler -v >&5" 2709case "(($ac_try" in 2710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2711 *) ac_try_echo=$ac_try;; 2712esac 2713eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2714 (eval "$ac_compiler -v >&5") 2>&5 2715 ac_status=$? 2716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2717 (exit $ac_status); } 2718{ (ac_try="$ac_compiler -V >&5" 2719case "(($ac_try" in 2720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2721 *) ac_try_echo=$ac_try;; 2722esac 2723eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2724 (eval "$ac_compiler -V >&5") 2>&5 2725 ac_status=$? 2726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2727 (exit $ac_status); } 2728 2729cat >conftest.$ac_ext <<_ACEOF 2730/* confdefs.h. */ 2731_ACEOF 2732cat confdefs.h >>conftest.$ac_ext 2733cat >>conftest.$ac_ext <<_ACEOF 2734/* end confdefs.h. */ 2735 2736int 2737main () 2738{ 2739 2740 ; 2741 return 0; 2742} 2743_ACEOF 2744ac_clean_files_save=$ac_clean_files 2745ac_clean_files="$ac_clean_files a.out a.exe b.out" 2746# Try to create an executable without -o first, disregard a.out. 2747# It will help us diagnose broken compilers, and finding out an intuition 2748# of exeext. 2749{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2750echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2751ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2752# 2753# List of possible output files, starting from the most likely. 2754# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2755# only as a last resort. b.out is created by i960 compilers. 2756ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2757# 2758# The IRIX 6 linker writes into existing files which may not be 2759# executable, retaining their permissions. Remove them first so a 2760# subsequent execution test works. 2761ac_rmfiles= 2762for ac_file in $ac_files 2763do 2764 case $ac_file in 2765 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2766 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2767 esac 2768done 2769rm -f $ac_rmfiles 2770 2771if { (ac_try="$ac_link_default" 2772case "(($ac_try" in 2773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2774 *) ac_try_echo=$ac_try;; 2775esac 2776eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2777 (eval "$ac_link_default") 2>&5 2778 ac_status=$? 2779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2780 (exit $ac_status); }; then 2781 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2782# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2783# in a Makefile. We should not override ac_cv_exeext if it was cached, 2784# so that the user can short-circuit this test for compilers unknown to 2785# Autoconf. 2786for ac_file in $ac_files '' 2787do 2788 test -f "$ac_file" || continue 2789 case $ac_file in 2790 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2791 ;; 2792 [ab].out ) 2793 # We found the default executable, but exeext='' is most 2794 # certainly right. 2795 break;; 2796 *.* ) 2797 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2798 then :; else 2799 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2800 fi 2801 # We set ac_cv_exeext here because the later test for it is not 2802 # safe: cross compilers may not add the suffix if given an `-o' 2803 # argument, so we may need to know it at that point already. 2804 # Even if this section looks crufty: it has the advantage of 2805 # actually working. 2806 break;; 2807 * ) 2808 break;; 2809 esac 2810done 2811test "$ac_cv_exeext" = no && ac_cv_exeext= 2812 2813else 2814 ac_file='' 2815fi 2816 2817{ echo "$as_me:$LINENO: result: $ac_file" >&5 2818echo "${ECHO_T}$ac_file" >&6; } 2819if test -z "$ac_file"; then 2820 echo "$as_me: failed program was:" >&5 2821sed 's/^/| /' conftest.$ac_ext >&5 2822 2823{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2824See \`config.log' for more details." >&5 2825echo "$as_me: error: C compiler cannot create executables 2826See \`config.log' for more details." >&2;} 2827 { (exit 77); exit 77; }; } 2828fi 2829 2830ac_exeext=$ac_cv_exeext 2831 2832# Check that the compiler produces executables we can run. If not, either 2833# the compiler is broken, or we cross compile. 2834{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2835echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2836# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2837# If not cross compiling, check that we can run a simple program. 2838if test "$cross_compiling" != yes; then 2839 if { ac_try='./$ac_file' 2840 { (case "(($ac_try" in 2841 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2842 *) ac_try_echo=$ac_try;; 2843esac 2844eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2845 (eval "$ac_try") 2>&5 2846 ac_status=$? 2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2848 (exit $ac_status); }; }; then 2849 cross_compiling=no 2850 else 2851 if test "$cross_compiling" = maybe; then 2852 cross_compiling=yes 2853 else 2854 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2855If you meant to cross compile, use \`--host'. 2856See \`config.log' for more details." >&5 2857echo "$as_me: error: cannot run C compiled programs. 2858If you meant to cross compile, use \`--host'. 2859See \`config.log' for more details." >&2;} 2860 { (exit 1); exit 1; }; } 2861 fi 2862 fi 2863fi 2864{ echo "$as_me:$LINENO: result: yes" >&5 2865echo "${ECHO_T}yes" >&6; } 2866 2867rm -f a.out a.exe conftest$ac_cv_exeext b.out 2868ac_clean_files=$ac_clean_files_save 2869# Check that the compiler produces executables we can run. If not, either 2870# the compiler is broken, or we cross compile. 2871{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2872echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2873{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2874echo "${ECHO_T}$cross_compiling" >&6; } 2875 2876{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2877echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2878if { (ac_try="$ac_link" 2879case "(($ac_try" in 2880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2881 *) ac_try_echo=$ac_try;; 2882esac 2883eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2884 (eval "$ac_link") 2>&5 2885 ac_status=$? 2886 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2887 (exit $ac_status); }; then 2888 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2889# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2890# work properly (i.e., refer to `conftest.exe'), while it won't with 2891# `rm'. 2892for ac_file in conftest.exe conftest conftest.*; do 2893 test -f "$ac_file" || continue 2894 case $ac_file in 2895 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2896 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2897 break;; 2898 * ) break;; 2899 esac 2900done 2901else 2902 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2903See \`config.log' for more details." >&5 2904echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2905See \`config.log' for more details." >&2;} 2906 { (exit 1); exit 1; }; } 2907fi 2908 2909rm -f conftest$ac_cv_exeext 2910{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2911echo "${ECHO_T}$ac_cv_exeext" >&6; } 2912 2913rm -f conftest.$ac_ext 2914EXEEXT=$ac_cv_exeext 2915ac_exeext=$EXEEXT 2916{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2917echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2918if test "${ac_cv_objext+set}" = set; then 2919 echo $ECHO_N "(cached) $ECHO_C" >&6 2920else 2921 cat >conftest.$ac_ext <<_ACEOF 2922/* confdefs.h. */ 2923_ACEOF 2924cat confdefs.h >>conftest.$ac_ext 2925cat >>conftest.$ac_ext <<_ACEOF 2926/* end confdefs.h. */ 2927 2928int 2929main () 2930{ 2931 2932 ; 2933 return 0; 2934} 2935_ACEOF 2936rm -f conftest.o conftest.obj 2937if { (ac_try="$ac_compile" 2938case "(($ac_try" in 2939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2940 *) ac_try_echo=$ac_try;; 2941esac 2942eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2943 (eval "$ac_compile") 2>&5 2944 ac_status=$? 2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2946 (exit $ac_status); }; then 2947 for ac_file in conftest.o conftest.obj conftest.*; do 2948 test -f "$ac_file" || continue; 2949 case $ac_file in 2950 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2951 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2952 break;; 2953 esac 2954done 2955else 2956 echo "$as_me: failed program was:" >&5 2957sed 's/^/| /' conftest.$ac_ext >&5 2958 2959{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2960See \`config.log' for more details." >&5 2961echo "$as_me: error: cannot compute suffix of object files: cannot compile 2962See \`config.log' for more details." >&2;} 2963 { (exit 1); exit 1; }; } 2964fi 2965 2966rm -f conftest.$ac_cv_objext conftest.$ac_ext 2967fi 2968{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2969echo "${ECHO_T}$ac_cv_objext" >&6; } 2970OBJEXT=$ac_cv_objext 2971ac_objext=$OBJEXT 2972{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2973echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2974if test "${ac_cv_c_compiler_gnu+set}" = set; then 2975 echo $ECHO_N "(cached) $ECHO_C" >&6 2976else 2977 cat >conftest.$ac_ext <<_ACEOF 2978/* confdefs.h. */ 2979_ACEOF 2980cat confdefs.h >>conftest.$ac_ext 2981cat >>conftest.$ac_ext <<_ACEOF 2982/* end confdefs.h. */ 2983 2984int 2985main () 2986{ 2987#ifndef __GNUC__ 2988 choke me 2989#endif 2990 2991 ; 2992 return 0; 2993} 2994_ACEOF 2995rm -f conftest.$ac_objext 2996if { (ac_try="$ac_compile" 2997case "(($ac_try" in 2998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2999 *) ac_try_echo=$ac_try;; 3000esac 3001eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3002 (eval "$ac_compile") 2>conftest.er1 3003 ac_status=$? 3004 grep -v '^ *+' conftest.er1 >conftest.err 3005 rm -f conftest.er1 3006 cat conftest.err >&5 3007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3008 (exit $ac_status); } && { 3009 test -z "$ac_c_werror_flag" || 3010 test ! -s conftest.err 3011 } && test -s conftest.$ac_objext; then 3012 ac_compiler_gnu=yes 3013else 3014 echo "$as_me: failed program was:" >&5 3015sed 's/^/| /' conftest.$ac_ext >&5 3016 3017 ac_compiler_gnu=no 3018fi 3019 3020rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3021ac_cv_c_compiler_gnu=$ac_compiler_gnu 3022 3023fi 3024{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3025echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3026GCC=`test $ac_compiler_gnu = yes && echo yes` 3027ac_test_CFLAGS=${CFLAGS+set} 3028ac_save_CFLAGS=$CFLAGS 3029{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3030echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3031if test "${ac_cv_prog_cc_g+set}" = set; then 3032 echo $ECHO_N "(cached) $ECHO_C" >&6 3033else 3034 ac_save_c_werror_flag=$ac_c_werror_flag 3035 ac_c_werror_flag=yes 3036 ac_cv_prog_cc_g=no 3037 CFLAGS="-g" 3038 cat >conftest.$ac_ext <<_ACEOF 3039/* confdefs.h. */ 3040_ACEOF 3041cat confdefs.h >>conftest.$ac_ext 3042cat >>conftest.$ac_ext <<_ACEOF 3043/* end confdefs.h. */ 3044 3045int 3046main () 3047{ 3048 3049 ; 3050 return 0; 3051} 3052_ACEOF 3053rm -f conftest.$ac_objext 3054if { (ac_try="$ac_compile" 3055case "(($ac_try" in 3056 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3057 *) ac_try_echo=$ac_try;; 3058esac 3059eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3060 (eval "$ac_compile") 2>conftest.er1 3061 ac_status=$? 3062 grep -v '^ *+' conftest.er1 >conftest.err 3063 rm -f conftest.er1 3064 cat conftest.err >&5 3065 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3066 (exit $ac_status); } && { 3067 test -z "$ac_c_werror_flag" || 3068 test ! -s conftest.err 3069 } && test -s conftest.$ac_objext; then 3070 ac_cv_prog_cc_g=yes 3071else 3072 echo "$as_me: failed program was:" >&5 3073sed 's/^/| /' conftest.$ac_ext >&5 3074 3075 CFLAGS="" 3076 cat >conftest.$ac_ext <<_ACEOF 3077/* confdefs.h. */ 3078_ACEOF 3079cat confdefs.h >>conftest.$ac_ext 3080cat >>conftest.$ac_ext <<_ACEOF 3081/* end confdefs.h. */ 3082 3083int 3084main () 3085{ 3086 3087 ; 3088 return 0; 3089} 3090_ACEOF 3091rm -f conftest.$ac_objext 3092if { (ac_try="$ac_compile" 3093case "(($ac_try" in 3094 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3095 *) ac_try_echo=$ac_try;; 3096esac 3097eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3098 (eval "$ac_compile") 2>conftest.er1 3099 ac_status=$? 3100 grep -v '^ *+' conftest.er1 >conftest.err 3101 rm -f conftest.er1 3102 cat conftest.err >&5 3103 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3104 (exit $ac_status); } && { 3105 test -z "$ac_c_werror_flag" || 3106 test ! -s conftest.err 3107 } && test -s conftest.$ac_objext; then 3108 : 3109else 3110 echo "$as_me: failed program was:" >&5 3111sed 's/^/| /' conftest.$ac_ext >&5 3112 3113 ac_c_werror_flag=$ac_save_c_werror_flag 3114 CFLAGS="-g" 3115 cat >conftest.$ac_ext <<_ACEOF 3116/* confdefs.h. */ 3117_ACEOF 3118cat confdefs.h >>conftest.$ac_ext 3119cat >>conftest.$ac_ext <<_ACEOF 3120/* end confdefs.h. */ 3121 3122int 3123main () 3124{ 3125 3126 ; 3127 return 0; 3128} 3129_ACEOF 3130rm -f conftest.$ac_objext 3131if { (ac_try="$ac_compile" 3132case "(($ac_try" in 3133 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3134 *) ac_try_echo=$ac_try;; 3135esac 3136eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3137 (eval "$ac_compile") 2>conftest.er1 3138 ac_status=$? 3139 grep -v '^ *+' conftest.er1 >conftest.err 3140 rm -f conftest.er1 3141 cat conftest.err >&5 3142 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3143 (exit $ac_status); } && { 3144 test -z "$ac_c_werror_flag" || 3145 test ! -s conftest.err 3146 } && test -s conftest.$ac_objext; then 3147 ac_cv_prog_cc_g=yes 3148else 3149 echo "$as_me: failed program was:" >&5 3150sed 's/^/| /' conftest.$ac_ext >&5 3151 3152 3153fi 3154 3155rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3156fi 3157 3158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3159fi 3160 3161rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3162 ac_c_werror_flag=$ac_save_c_werror_flag 3163fi 3164{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3165echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3166if test "$ac_test_CFLAGS" = set; then 3167 CFLAGS=$ac_save_CFLAGS 3168elif test $ac_cv_prog_cc_g = yes; then 3169 if test "$GCC" = yes; then 3170 CFLAGS="-g -O2" 3171 else 3172 CFLAGS="-g" 3173 fi 3174else 3175 if test "$GCC" = yes; then 3176 CFLAGS="-O2" 3177 else 3178 CFLAGS= 3179 fi 3180fi 3181{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3182echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3183if test "${ac_cv_prog_cc_c89+set}" = set; then 3184 echo $ECHO_N "(cached) $ECHO_C" >&6 3185else 3186 ac_cv_prog_cc_c89=no 3187ac_save_CC=$CC 3188cat >conftest.$ac_ext <<_ACEOF 3189/* confdefs.h. */ 3190_ACEOF 3191cat confdefs.h >>conftest.$ac_ext 3192cat >>conftest.$ac_ext <<_ACEOF 3193/* end confdefs.h. */ 3194#include <stdarg.h> 3195#include <stdio.h> 3196#include <sys/types.h> 3197#include <sys/stat.h> 3198/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3199struct buf { int x; }; 3200FILE * (*rcsopen) (struct buf *, struct stat *, int); 3201static char *e (p, i) 3202 char **p; 3203 int i; 3204{ 3205 return p[i]; 3206} 3207static char *f (char * (*g) (char **, int), char **p, ...) 3208{ 3209 char *s; 3210 va_list v; 3211 va_start (v,p); 3212 s = g (p, va_arg (v,int)); 3213 va_end (v); 3214 return s; 3215} 3216 3217/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3218 function prototypes and stuff, but not '\xHH' hex character constants. 3219 These don't provoke an error unfortunately, instead are silently treated 3220 as 'x'. The following induces an error, until -std is added to get 3221 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3222 array size at least. It's necessary to write '\x00'==0 to get something 3223 that's true only with -std. */ 3224int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3225 3226/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3227 inside strings and character constants. */ 3228#define FOO(x) 'x' 3229int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3230 3231int test (int i, double x); 3232struct s1 {int (*f) (int a);}; 3233struct s2 {int (*f) (double a);}; 3234int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3235int argc; 3236char **argv; 3237int 3238main () 3239{ 3240return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3241 ; 3242 return 0; 3243} 3244_ACEOF 3245for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3246 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3247do 3248 CC="$ac_save_CC $ac_arg" 3249 rm -f conftest.$ac_objext 3250if { (ac_try="$ac_compile" 3251case "(($ac_try" in 3252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3253 *) ac_try_echo=$ac_try;; 3254esac 3255eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3256 (eval "$ac_compile") 2>conftest.er1 3257 ac_status=$? 3258 grep -v '^ *+' conftest.er1 >conftest.err 3259 rm -f conftest.er1 3260 cat conftest.err >&5 3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3262 (exit $ac_status); } && { 3263 test -z "$ac_c_werror_flag" || 3264 test ! -s conftest.err 3265 } && test -s conftest.$ac_objext; then 3266 ac_cv_prog_cc_c89=$ac_arg 3267else 3268 echo "$as_me: failed program was:" >&5 3269sed 's/^/| /' conftest.$ac_ext >&5 3270 3271 3272fi 3273 3274rm -f core conftest.err conftest.$ac_objext 3275 test "x$ac_cv_prog_cc_c89" != "xno" && break 3276done 3277rm -f conftest.$ac_ext 3278CC=$ac_save_CC 3279 3280fi 3281# AC_CACHE_VAL 3282case "x$ac_cv_prog_cc_c89" in 3283 x) 3284 { echo "$as_me:$LINENO: result: none needed" >&5 3285echo "${ECHO_T}none needed" >&6; } ;; 3286 xno) 3287 { echo "$as_me:$LINENO: result: unsupported" >&5 3288echo "${ECHO_T}unsupported" >&6; } ;; 3289 *) 3290 CC="$CC $ac_cv_prog_cc_c89" 3291 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3292echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3293esac 3294 3295 3296ac_ext=c 3297ac_cpp='$CPP $CPPFLAGS' 3298ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3299ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3300ac_compiler_gnu=$ac_cv_c_compiler_gnu 3301 3302depcc="$CC" am_compiler_list= 3303 3304{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3305echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3306if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3307 echo $ECHO_N "(cached) $ECHO_C" >&6 3308else 3309 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3310 # We make a subdir and do the tests there. Otherwise we can end up 3311 # making bogus files that we don't know about and never remove. For 3312 # instance it was reported that on HP-UX the gcc test will end up 3313 # making a dummy file named `D' -- because `-MD' means `put the output 3314 # in D'. 3315 mkdir conftest.dir 3316 # Copy depcomp to subdir because otherwise we won't find it if we're 3317 # using a relative directory. 3318 cp "$am_depcomp" conftest.dir 3319 cd conftest.dir 3320 # We will build objects and dependencies in a subdirectory because 3321 # it helps to detect inapplicable dependency modes. For instance 3322 # both Tru64's cc and ICC support -MD to output dependencies as a 3323 # side effect of compilation, but ICC will put the dependencies in 3324 # the current directory while Tru64 will put them in the object 3325 # directory. 3326 mkdir sub 3327 3328 am_cv_CC_dependencies_compiler_type=none 3329 if test "$am_compiler_list" = ""; then 3330 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3331 fi 3332 for depmode in $am_compiler_list; do 3333 # Setup a source with many dependencies, because some compilers 3334 # like to wrap large dependency lists on column 80 (with \), and 3335 # we should not choose a depcomp mode which is confused by this. 3336 # 3337 # We need to recreate these files for each test, as the compiler may 3338 # overwrite some of them when testing with obscure command lines. 3339 # This happens at least with the AIX C compiler. 3340 : > sub/conftest.c 3341 for i in 1 2 3 4 5 6; do 3342 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3343 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3344 # Solaris 8's {/usr,}/bin/sh. 3345 touch sub/conftst$i.h 3346 done 3347 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3348 3349 case $depmode in 3350 nosideeffect) 3351 # after this tag, mechanisms are not by side-effect, so they'll 3352 # only be used when explicitly requested 3353 if test "x$enable_dependency_tracking" = xyes; then 3354 continue 3355 else 3356 break 3357 fi 3358 ;; 3359 none) break ;; 3360 esac 3361 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3362 # mode. It turns out that the SunPro C++ compiler does not properly 3363 # handle `-M -o', and we need to detect this. 3364 if depmode=$depmode \ 3365 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3366 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3367 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3368 >/dev/null 2>conftest.err && 3369 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3370 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3371 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3372 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3373 # icc doesn't choke on unknown options, it will just issue warnings 3374 # or remarks (even with -Werror). So we grep stderr for any message 3375 # that says an option was ignored or not supported. 3376 # When given -MP, icc 7.0 and 7.1 complain thusly: 3377 # icc: Command line warning: ignoring option '-M'; no argument required 3378 # The diagnosis changed in icc 8.0: 3379 # icc: Command line remark: option '-MP' not supported 3380 if (grep 'ignoring option' conftest.err || 3381 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3382 am_cv_CC_dependencies_compiler_type=$depmode 3383 break 3384 fi 3385 fi 3386 done 3387 3388 cd .. 3389 rm -rf conftest.dir 3390else 3391 am_cv_CC_dependencies_compiler_type=none 3392fi 3393 3394fi 3395{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3396echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3397CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3398 3399 if 3400 test "x$enable_dependency_tracking" != xno \ 3401 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3402 am__fastdepCC_TRUE= 3403 am__fastdepCC_FALSE='#' 3404else 3405 am__fastdepCC_TRUE='#' 3406 am__fastdepCC_FALSE= 3407fi 3408 3409 3410 3411ac_ext=c 3412ac_cpp='$CPP $CPPFLAGS' 3413ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3414ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3415ac_compiler_gnu=$ac_cv_c_compiler_gnu 3416{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3417echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 3418# On Suns, sometimes $CPP names a directory. 3419if test -n "$CPP" && test -d "$CPP"; then 3420 CPP= 3421fi 3422if test -z "$CPP"; then 3423 if test "${ac_cv_prog_CPP+set}" = set; then 3424 echo $ECHO_N "(cached) $ECHO_C" >&6 3425else 3426 # Double quotes because CPP needs to be expanded 3427 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3428 do 3429 ac_preproc_ok=false 3430for ac_c_preproc_warn_flag in '' yes 3431do 3432 # Use a header file that comes with gcc, so configuring glibc 3433 # with a fresh cross-compiler works. 3434 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3435 # <limits.h> exists even on freestanding compilers. 3436 # On the NeXT, cc -E runs the code through the compiler's parser, 3437 # not just through cpp. "Syntax error" is here to catch this case. 3438 cat >conftest.$ac_ext <<_ACEOF 3439/* confdefs.h. */ 3440_ACEOF 3441cat confdefs.h >>conftest.$ac_ext 3442cat >>conftest.$ac_ext <<_ACEOF 3443/* end confdefs.h. */ 3444#ifdef __STDC__ 3445# include <limits.h> 3446#else 3447# include <assert.h> 3448#endif 3449 Syntax error 3450_ACEOF 3451if { (ac_try="$ac_cpp conftest.$ac_ext" 3452case "(($ac_try" in 3453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3454 *) ac_try_echo=$ac_try;; 3455esac 3456eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3457 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3458 ac_status=$? 3459 grep -v '^ *+' conftest.er1 >conftest.err 3460 rm -f conftest.er1 3461 cat conftest.err >&5 3462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3463 (exit $ac_status); } >/dev/null && { 3464 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3465 test ! -s conftest.err 3466 }; then 3467 : 3468else 3469 echo "$as_me: failed program was:" >&5 3470sed 's/^/| /' conftest.$ac_ext >&5 3471 3472 # Broken: fails on valid input. 3473continue 3474fi 3475 3476rm -f conftest.err conftest.$ac_ext 3477 3478 # OK, works on sane cases. Now check whether nonexistent headers 3479 # can be detected and how. 3480 cat >conftest.$ac_ext <<_ACEOF 3481/* confdefs.h. */ 3482_ACEOF 3483cat confdefs.h >>conftest.$ac_ext 3484cat >>conftest.$ac_ext <<_ACEOF 3485/* end confdefs.h. */ 3486#include <ac_nonexistent.h> 3487_ACEOF 3488if { (ac_try="$ac_cpp conftest.$ac_ext" 3489case "(($ac_try" in 3490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3491 *) ac_try_echo=$ac_try;; 3492esac 3493eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3494 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3495 ac_status=$? 3496 grep -v '^ *+' conftest.er1 >conftest.err 3497 rm -f conftest.er1 3498 cat conftest.err >&5 3499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3500 (exit $ac_status); } >/dev/null && { 3501 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3502 test ! -s conftest.err 3503 }; then 3504 # Broken: success on invalid input. 3505continue 3506else 3507 echo "$as_me: failed program was:" >&5 3508sed 's/^/| /' conftest.$ac_ext >&5 3509 3510 # Passes both tests. 3511ac_preproc_ok=: 3512break 3513fi 3514 3515rm -f conftest.err conftest.$ac_ext 3516 3517done 3518# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3519rm -f conftest.err conftest.$ac_ext 3520if $ac_preproc_ok; then 3521 break 3522fi 3523 3524 done 3525 ac_cv_prog_CPP=$CPP 3526 3527fi 3528 CPP=$ac_cv_prog_CPP 3529else 3530 ac_cv_prog_CPP=$CPP 3531fi 3532{ echo "$as_me:$LINENO: result: $CPP" >&5 3533echo "${ECHO_T}$CPP" >&6; } 3534ac_preproc_ok=false 3535for ac_c_preproc_warn_flag in '' yes 3536do 3537 # Use a header file that comes with gcc, so configuring glibc 3538 # with a fresh cross-compiler works. 3539 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3540 # <limits.h> exists even on freestanding compilers. 3541 # On the NeXT, cc -E runs the code through the compiler's parser, 3542 # not just through cpp. "Syntax error" is here to catch this case. 3543 cat >conftest.$ac_ext <<_ACEOF 3544/* confdefs.h. */ 3545_ACEOF 3546cat confdefs.h >>conftest.$ac_ext 3547cat >>conftest.$ac_ext <<_ACEOF 3548/* end confdefs.h. */ 3549#ifdef __STDC__ 3550# include <limits.h> 3551#else 3552# include <assert.h> 3553#endif 3554 Syntax error 3555_ACEOF 3556if { (ac_try="$ac_cpp conftest.$ac_ext" 3557case "(($ac_try" in 3558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3559 *) ac_try_echo=$ac_try;; 3560esac 3561eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3562 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3563 ac_status=$? 3564 grep -v '^ *+' conftest.er1 >conftest.err 3565 rm -f conftest.er1 3566 cat conftest.err >&5 3567 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3568 (exit $ac_status); } >/dev/null && { 3569 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3570 test ! -s conftest.err 3571 }; then 3572 : 3573else 3574 echo "$as_me: failed program was:" >&5 3575sed 's/^/| /' conftest.$ac_ext >&5 3576 3577 # Broken: fails on valid input. 3578continue 3579fi 3580 3581rm -f conftest.err conftest.$ac_ext 3582 3583 # OK, works on sane cases. Now check whether nonexistent headers 3584 # can be detected and how. 3585 cat >conftest.$ac_ext <<_ACEOF 3586/* confdefs.h. */ 3587_ACEOF 3588cat confdefs.h >>conftest.$ac_ext 3589cat >>conftest.$ac_ext <<_ACEOF 3590/* end confdefs.h. */ 3591#include <ac_nonexistent.h> 3592_ACEOF 3593if { (ac_try="$ac_cpp conftest.$ac_ext" 3594case "(($ac_try" in 3595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3596 *) ac_try_echo=$ac_try;; 3597esac 3598eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3599 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3600 ac_status=$? 3601 grep -v '^ *+' conftest.er1 >conftest.err 3602 rm -f conftest.er1 3603 cat conftest.err >&5 3604 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3605 (exit $ac_status); } >/dev/null && { 3606 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3607 test ! -s conftest.err 3608 }; then 3609 # Broken: success on invalid input. 3610continue 3611else 3612 echo "$as_me: failed program was:" >&5 3613sed 's/^/| /' conftest.$ac_ext >&5 3614 3615 # Passes both tests. 3616ac_preproc_ok=: 3617break 3618fi 3619 3620rm -f conftest.err conftest.$ac_ext 3621 3622done 3623# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3624rm -f conftest.err conftest.$ac_ext 3625if $ac_preproc_ok; then 3626 : 3627else 3628 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3629See \`config.log' for more details." >&5 3630echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3631See \`config.log' for more details." >&2;} 3632 { (exit 1); exit 1; }; } 3633fi 3634 3635ac_ext=c 3636ac_cpp='$CPP $CPPFLAGS' 3637ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3638ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3639ac_compiler_gnu=$ac_cv_c_compiler_gnu 3640 3641 3642{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3643echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 3644if test "${ac_cv_path_GREP+set}" = set; then 3645 echo $ECHO_N "(cached) $ECHO_C" >&6 3646else 3647 # Extract the first word of "grep ggrep" to use in msg output 3648if test -z "$GREP"; then 3649set dummy grep ggrep; ac_prog_name=$2 3650if test "${ac_cv_path_GREP+set}" = set; then 3651 echo $ECHO_N "(cached) $ECHO_C" >&6 3652else 3653 ac_path_GREP_found=false 3654# Loop through the user's path and test for each of PROGNAME-LIST 3655as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3656for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3657do 3658 IFS=$as_save_IFS 3659 test -z "$as_dir" && as_dir=. 3660 for ac_prog in grep ggrep; do 3661 for ac_exec_ext in '' $ac_executable_extensions; do 3662 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3663 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3664 # Check for GNU ac_path_GREP and select it if it is found. 3665 # Check for GNU $ac_path_GREP 3666case `"$ac_path_GREP" --version 2>&1` in 3667*GNU*) 3668 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3669*) 3670 ac_count=0 3671 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3672 while : 3673 do 3674 cat "conftest.in" "conftest.in" >"conftest.tmp" 3675 mv "conftest.tmp" "conftest.in" 3676 cp "conftest.in" "conftest.nl" 3677 echo 'GREP' >> "conftest.nl" 3678 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3679 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3680 ac_count=`expr $ac_count + 1` 3681 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3682 # Best one so far, save it but keep looking for a better one 3683 ac_cv_path_GREP="$ac_path_GREP" 3684 ac_path_GREP_max=$ac_count 3685 fi 3686 # 10*(2^10) chars as input seems more than enough 3687 test $ac_count -gt 10 && break 3688 done 3689 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3690esac 3691 3692 3693 $ac_path_GREP_found && break 3 3694 done 3695done 3696 3697done 3698IFS=$as_save_IFS 3699 3700 3701fi 3702 3703GREP="$ac_cv_path_GREP" 3704if test -z "$GREP"; then 3705 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3706echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3707 { (exit 1); exit 1; }; } 3708fi 3709 3710else 3711 ac_cv_path_GREP=$GREP 3712fi 3713 3714 3715fi 3716{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3717echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 3718 GREP="$ac_cv_path_GREP" 3719 3720 3721{ echo "$as_me:$LINENO: checking for egrep" >&5 3722echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 3723if test "${ac_cv_path_EGREP+set}" = set; then 3724 echo $ECHO_N "(cached) $ECHO_C" >&6 3725else 3726 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3727 then ac_cv_path_EGREP="$GREP -E" 3728 else 3729 # Extract the first word of "egrep" to use in msg output 3730if test -z "$EGREP"; then 3731set dummy egrep; ac_prog_name=$2 3732if test "${ac_cv_path_EGREP+set}" = set; then 3733 echo $ECHO_N "(cached) $ECHO_C" >&6 3734else 3735 ac_path_EGREP_found=false 3736# Loop through the user's path and test for each of PROGNAME-LIST 3737as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3738for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3739do 3740 IFS=$as_save_IFS 3741 test -z "$as_dir" && as_dir=. 3742 for ac_prog in egrep; do 3743 for ac_exec_ext in '' $ac_executable_extensions; do 3744 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3745 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3746 # Check for GNU ac_path_EGREP and select it if it is found. 3747 # Check for GNU $ac_path_EGREP 3748case `"$ac_path_EGREP" --version 2>&1` in 3749*GNU*) 3750 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3751*) 3752 ac_count=0 3753 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 3754 while : 3755 do 3756 cat "conftest.in" "conftest.in" >"conftest.tmp" 3757 mv "conftest.tmp" "conftest.in" 3758 cp "conftest.in" "conftest.nl" 3759 echo 'EGREP' >> "conftest.nl" 3760 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3761 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3762 ac_count=`expr $ac_count + 1` 3763 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3764 # Best one so far, save it but keep looking for a better one 3765 ac_cv_path_EGREP="$ac_path_EGREP" 3766 ac_path_EGREP_max=$ac_count 3767 fi 3768 # 10*(2^10) chars as input seems more than enough 3769 test $ac_count -gt 10 && break 3770 done 3771 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3772esac 3773 3774 3775 $ac_path_EGREP_found && break 3 3776 done 3777done 3778 3779done 3780IFS=$as_save_IFS 3781 3782 3783fi 3784 3785EGREP="$ac_cv_path_EGREP" 3786if test -z "$EGREP"; then 3787 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3788echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3789 { (exit 1); exit 1; }; } 3790fi 3791 3792else 3793 ac_cv_path_EGREP=$EGREP 3794fi 3795 3796 3797 fi 3798fi 3799{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3800echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 3801 EGREP="$ac_cv_path_EGREP" 3802 3803 3804 3805{ echo "$as_me:$LINENO: checking for AIX" >&5 3806echo $ECHO_N "checking for AIX... $ECHO_C" >&6; } 3807cat >conftest.$ac_ext <<_ACEOF 3808/* confdefs.h. */ 3809_ACEOF 3810cat confdefs.h >>conftest.$ac_ext 3811cat >>conftest.$ac_ext <<_ACEOF 3812/* end confdefs.h. */ 3813#ifdef _AIX 3814 yes 3815#endif 3816 3817_ACEOF 3818if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3819 $EGREP "yes" >/dev/null 2>&1; then 3820 { echo "$as_me:$LINENO: result: yes" >&5 3821echo "${ECHO_T}yes" >&6; } 3822cat >>confdefs.h <<\_ACEOF 3823#define _ALL_SOURCE 1 3824_ACEOF 3825 3826else 3827 { echo "$as_me:$LINENO: result: no" >&5 3828echo "${ECHO_T}no" >&6; } 3829fi 3830rm -f conftest* 3831 3832 3833{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3834echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 3835if test "${ac_cv_header_stdc+set}" = set; then 3836 echo $ECHO_N "(cached) $ECHO_C" >&6 3837else 3838 cat >conftest.$ac_ext <<_ACEOF 3839/* confdefs.h. */ 3840_ACEOF 3841cat confdefs.h >>conftest.$ac_ext 3842cat >>conftest.$ac_ext <<_ACEOF 3843/* end confdefs.h. */ 3844#include <stdlib.h> 3845#include <stdarg.h> 3846#include <string.h> 3847#include <float.h> 3848 3849int 3850main () 3851{ 3852 3853 ; 3854 return 0; 3855} 3856_ACEOF 3857rm -f conftest.$ac_objext 3858if { (ac_try="$ac_compile" 3859case "(($ac_try" in 3860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3861 *) ac_try_echo=$ac_try;; 3862esac 3863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3864 (eval "$ac_compile") 2>conftest.er1 3865 ac_status=$? 3866 grep -v '^ *+' conftest.er1 >conftest.err 3867 rm -f conftest.er1 3868 cat conftest.err >&5 3869 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3870 (exit $ac_status); } && { 3871 test -z "$ac_c_werror_flag" || 3872 test ! -s conftest.err 3873 } && test -s conftest.$ac_objext; then 3874 ac_cv_header_stdc=yes 3875else 3876 echo "$as_me: failed program was:" >&5 3877sed 's/^/| /' conftest.$ac_ext >&5 3878 3879 ac_cv_header_stdc=no 3880fi 3881 3882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3883 3884if test $ac_cv_header_stdc = yes; then 3885 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3886 cat >conftest.$ac_ext <<_ACEOF 3887/* confdefs.h. */ 3888_ACEOF 3889cat confdefs.h >>conftest.$ac_ext 3890cat >>conftest.$ac_ext <<_ACEOF 3891/* end confdefs.h. */ 3892#include <string.h> 3893 3894_ACEOF 3895if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3896 $EGREP "memchr" >/dev/null 2>&1; then 3897 : 3898else 3899 ac_cv_header_stdc=no 3900fi 3901rm -f conftest* 3902 3903fi 3904 3905if test $ac_cv_header_stdc = yes; then 3906 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3907 cat >conftest.$ac_ext <<_ACEOF 3908/* confdefs.h. */ 3909_ACEOF 3910cat confdefs.h >>conftest.$ac_ext 3911cat >>conftest.$ac_ext <<_ACEOF 3912/* end confdefs.h. */ 3913#include <stdlib.h> 3914 3915_ACEOF 3916if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3917 $EGREP "free" >/dev/null 2>&1; then 3918 : 3919else 3920 ac_cv_header_stdc=no 3921fi 3922rm -f conftest* 3923 3924fi 3925 3926if test $ac_cv_header_stdc = yes; then 3927 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3928 if test "$cross_compiling" = yes; then 3929 : 3930else 3931 cat >conftest.$ac_ext <<_ACEOF 3932/* confdefs.h. */ 3933_ACEOF 3934cat confdefs.h >>conftest.$ac_ext 3935cat >>conftest.$ac_ext <<_ACEOF 3936/* end confdefs.h. */ 3937#include <ctype.h> 3938#include <stdlib.h> 3939#if ((' ' & 0x0FF) == 0x020) 3940# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3941# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3942#else 3943# define ISLOWER(c) \ 3944 (('a' <= (c) && (c) <= 'i') \ 3945 || ('j' <= (c) && (c) <= 'r') \ 3946 || ('s' <= (c) && (c) <= 'z')) 3947# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3948#endif 3949 3950#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3951int 3952main () 3953{ 3954 int i; 3955 for (i = 0; i < 256; i++) 3956 if (XOR (islower (i), ISLOWER (i)) 3957 || toupper (i) != TOUPPER (i)) 3958 return 2; 3959 return 0; 3960} 3961_ACEOF 3962rm -f conftest$ac_exeext 3963if { (ac_try="$ac_link" 3964case "(($ac_try" in 3965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3966 *) ac_try_echo=$ac_try;; 3967esac 3968eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3969 (eval "$ac_link") 2>&5 3970 ac_status=$? 3971 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3972 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3973 { (case "(($ac_try" in 3974 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3975 *) ac_try_echo=$ac_try;; 3976esac 3977eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3978 (eval "$ac_try") 2>&5 3979 ac_status=$? 3980 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3981 (exit $ac_status); }; }; then 3982 : 3983else 3984 echo "$as_me: program exited with status $ac_status" >&5 3985echo "$as_me: failed program was:" >&5 3986sed 's/^/| /' conftest.$ac_ext >&5 3987 3988( exit $ac_status ) 3989ac_cv_header_stdc=no 3990fi 3991rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3992fi 3993 3994 3995fi 3996fi 3997{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3998echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 3999if test $ac_cv_header_stdc = yes; then 4000 4001cat >>confdefs.h <<\_ACEOF 4002#define STDC_HEADERS 1 4003_ACEOF 4004 4005fi 4006 4007# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4018 inttypes.h stdint.h unistd.h 4019do 4020as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 4021{ echo "$as_me:$LINENO: checking for $ac_header" >&5 4022echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 4023if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4024 echo $ECHO_N "(cached) $ECHO_C" >&6 4025else 4026 cat >conftest.$ac_ext <<_ACEOF 4027/* confdefs.h. */ 4028_ACEOF 4029cat confdefs.h >>conftest.$ac_ext 4030cat >>conftest.$ac_ext <<_ACEOF 4031/* end confdefs.h. */ 4032$ac_includes_default 4033 4034#include <$ac_header> 4035_ACEOF 4036rm -f conftest.$ac_objext 4037if { (ac_try="$ac_compile" 4038case "(($ac_try" in 4039 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4040 *) ac_try_echo=$ac_try;; 4041esac 4042eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4043 (eval "$ac_compile") 2>conftest.er1 4044 ac_status=$? 4045 grep -v '^ *+' conftest.er1 >conftest.err 4046 rm -f conftest.er1 4047 cat conftest.err >&5 4048 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4049 (exit $ac_status); } && { 4050 test -z "$ac_c_werror_flag" || 4051 test ! -s conftest.err 4052 } && test -s conftest.$ac_objext; then 4053 eval "$as_ac_Header=yes" 4054else 4055 echo "$as_me: failed program was:" >&5 4056sed 's/^/| /' conftest.$ac_ext >&5 4057 4058 eval "$as_ac_Header=no" 4059fi 4060 4061rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4062fi 4063ac_res=`eval echo '${'$as_ac_Header'}'` 4064 { echo "$as_me:$LINENO: result: $ac_res" >&5 4065echo "${ECHO_T}$ac_res" >&6; } 4066if test `eval echo '${'$as_ac_Header'}'` = yes; then 4067 cat >>confdefs.h <<_ACEOF 4068#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 4069_ACEOF 4070 4071fi 4072 4073done 4074 4075 4076if test "${ac_cv_header_minix_config_h+set}" = set; then 4077 { echo "$as_me:$LINENO: checking for minix/config.h" >&5 4078echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 4079if test "${ac_cv_header_minix_config_h+set}" = set; then 4080 echo $ECHO_N "(cached) $ECHO_C" >&6 4081fi 4082{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 4083echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 4084else 4085 # Is the header compilable? 4086{ echo "$as_me:$LINENO: checking minix/config.h usability" >&5 4087echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; } 4088cat >conftest.$ac_ext <<_ACEOF 4089/* confdefs.h. */ 4090_ACEOF 4091cat confdefs.h >>conftest.$ac_ext 4092cat >>conftest.$ac_ext <<_ACEOF 4093/* end confdefs.h. */ 4094$ac_includes_default 4095#include <minix/config.h> 4096_ACEOF 4097rm -f conftest.$ac_objext 4098if { (ac_try="$ac_compile" 4099case "(($ac_try" in 4100 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4101 *) ac_try_echo=$ac_try;; 4102esac 4103eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4104 (eval "$ac_compile") 2>conftest.er1 4105 ac_status=$? 4106 grep -v '^ *+' conftest.er1 >conftest.err 4107 rm -f conftest.er1 4108 cat conftest.err >&5 4109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4110 (exit $ac_status); } && { 4111 test -z "$ac_c_werror_flag" || 4112 test ! -s conftest.err 4113 } && test -s conftest.$ac_objext; then 4114 ac_header_compiler=yes 4115else 4116 echo "$as_me: failed program was:" >&5 4117sed 's/^/| /' conftest.$ac_ext >&5 4118 4119 ac_header_compiler=no 4120fi 4121 4122rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4123{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4124echo "${ECHO_T}$ac_header_compiler" >&6; } 4125 4126# Is the header present? 4127{ echo "$as_me:$LINENO: checking minix/config.h presence" >&5 4128echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; } 4129cat >conftest.$ac_ext <<_ACEOF 4130/* confdefs.h. */ 4131_ACEOF 4132cat confdefs.h >>conftest.$ac_ext 4133cat >>conftest.$ac_ext <<_ACEOF 4134/* end confdefs.h. */ 4135#include <minix/config.h> 4136_ACEOF 4137if { (ac_try="$ac_cpp conftest.$ac_ext" 4138case "(($ac_try" in 4139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4140 *) ac_try_echo=$ac_try;; 4141esac 4142eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4143 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4144 ac_status=$? 4145 grep -v '^ *+' conftest.er1 >conftest.err 4146 rm -f conftest.er1 4147 cat conftest.err >&5 4148 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4149 (exit $ac_status); } >/dev/null && { 4150 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4151 test ! -s conftest.err 4152 }; then 4153 ac_header_preproc=yes 4154else 4155 echo "$as_me: failed program was:" >&5 4156sed 's/^/| /' conftest.$ac_ext >&5 4157 4158 ac_header_preproc=no 4159fi 4160 4161rm -f conftest.err conftest.$ac_ext 4162{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4163echo "${ECHO_T}$ac_header_preproc" >&6; } 4164 4165# So? What about this header? 4166case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4167 yes:no: ) 4168 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 4169echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 4170 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 4171echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 4172 ac_header_preproc=yes 4173 ;; 4174 no:yes:* ) 4175 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 4176echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 4177 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 4178echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} 4179 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 4180echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 4181 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 4182echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} 4183 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 4184echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 4185 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 4186echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 4187 ( cat <<\_ASBOX 4188## ------------------------------------ ## 4189## Report this to starplot@starplot.org ## 4190## ------------------------------------ ## 4191_ASBOX 4192 ) | sed "s/^/$as_me: WARNING: /" >&2 4193 ;; 4194esac 4195{ echo "$as_me:$LINENO: checking for minix/config.h" >&5 4196echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 4197if test "${ac_cv_header_minix_config_h+set}" = set; then 4198 echo $ECHO_N "(cached) $ECHO_C" >&6 4199else 4200 ac_cv_header_minix_config_h=$ac_header_preproc 4201fi 4202{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 4203echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 4204 4205fi 4206if test $ac_cv_header_minix_config_h = yes; then 4207 MINIX=yes 4208else 4209 MINIX= 4210fi 4211 4212 4213if test "$MINIX" = yes; then 4214 4215cat >>confdefs.h <<\_ACEOF 4216#define _POSIX_SOURCE 1 4217_ACEOF 4218 4219 4220cat >>confdefs.h <<\_ACEOF 4221#define _POSIX_1_SOURCE 2 4222_ACEOF 4223 4224 4225cat >>confdefs.h <<\_ACEOF 4226#define _MINIX 1 4227_ACEOF 4228 4229fi 4230 4231 4232 4233 4234 4235 4236 4237 4238 4239 4240 4241 { echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 4242echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6; } 4243if test "${ac_cv_safe_to_define___extensions__+set}" = set; then 4244 echo $ECHO_N "(cached) $ECHO_C" >&6 4245else 4246 cat >conftest.$ac_ext <<_ACEOF 4247/* confdefs.h. */ 4248_ACEOF 4249cat confdefs.h >>conftest.$ac_ext 4250cat >>conftest.$ac_ext <<_ACEOF 4251/* end confdefs.h. */ 4252 4253# define __EXTENSIONS__ 1 4254 $ac_includes_default 4255int 4256main () 4257{ 4258 4259 ; 4260 return 0; 4261} 4262_ACEOF 4263rm -f conftest.$ac_objext 4264if { (ac_try="$ac_compile" 4265case "(($ac_try" in 4266 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4267 *) ac_try_echo=$ac_try;; 4268esac 4269eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4270 (eval "$ac_compile") 2>conftest.er1 4271 ac_status=$? 4272 grep -v '^ *+' conftest.er1 >conftest.err 4273 rm -f conftest.er1 4274 cat conftest.err >&5 4275 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4276 (exit $ac_status); } && { 4277 test -z "$ac_c_werror_flag" || 4278 test ! -s conftest.err 4279 } && test -s conftest.$ac_objext; then 4280 ac_cv_safe_to_define___extensions__=yes 4281else 4282 echo "$as_me: failed program was:" >&5 4283sed 's/^/| /' conftest.$ac_ext >&5 4284 4285 ac_cv_safe_to_define___extensions__=no 4286fi 4287 4288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4289fi 4290{ echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 4291echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6; } 4292 test $ac_cv_safe_to_define___extensions__ = yes && 4293 cat >>confdefs.h <<\_ACEOF 4294#define __EXTENSIONS__ 1 4295_ACEOF 4296 4297 cat >>confdefs.h <<\_ACEOF 4298#define _POSIX_PTHREAD_SEMANTICS 1 4299_ACEOF 4300 4301 cat >>confdefs.h <<\_ACEOF 4302#define _TANDEM_SOURCE 1 4303_ACEOF 4304 4305 4306 { echo "$as_me:$LINENO: checking whether NLS is requested" >&5 4307echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; } 4308 # Check whether --enable-nls was given. 4309if test "${enable_nls+set}" = set; then 4310 enableval=$enable_nls; USE_NLS=$enableval 4311else 4312 USE_NLS=yes 4313fi 4314 4315 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 4316echo "${ECHO_T}$USE_NLS" >&6; } 4317 4318 4319 4320 4321 4322 4323# Prepare PATH_SEPARATOR. 4324# The user is always right. 4325if test "${PATH_SEPARATOR+set}" != set; then 4326 echo "#! /bin/sh" >conf$$.sh 4327 echo "exit 0" >>conf$$.sh 4328 chmod +x conf$$.sh 4329 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4330 PATH_SEPARATOR=';' 4331 else 4332 PATH_SEPARATOR=: 4333 fi 4334 rm -f conf$$.sh 4335fi 4336 4337# Find out how to test for executable files. Don't use a zero-byte file, 4338# as systems may use methods other than mode bits to determine executability. 4339cat >conf$$.file <<_ASEOF 4340#! /bin/sh 4341exit 0 4342_ASEOF 4343chmod +x conf$$.file 4344if test -x conf$$.file >/dev/null 2>&1; then 4345 ac_executable_p="test -x" 4346else 4347 ac_executable_p="test -f" 4348fi 4349rm -f conf$$.file 4350 4351# Extract the first word of "msgfmt", so it can be a program name with args. 4352set dummy msgfmt; ac_word=$2 4353{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4354echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4355if test "${ac_cv_path_MSGFMT+set}" = set; then 4356 echo $ECHO_N "(cached) $ECHO_C" >&6 4357else 4358 case "$MSGFMT" in 4359 [\\/]* | ?:[\\/]*) 4360 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 4361 ;; 4362 *) 4363 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 4364 for ac_dir in $PATH; do 4365 IFS="$ac_save_IFS" 4366 test -z "$ac_dir" && ac_dir=. 4367 for ac_exec_ext in '' $ac_executable_extensions; do 4368 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 4369 echo "$as_me: trying $ac_dir/$ac_word..." >&5 4370 if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && 4371 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 4372 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 4373 break 2 4374 fi 4375 fi 4376 done 4377 done 4378 IFS="$ac_save_IFS" 4379 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 4380 ;; 4381esac 4382fi 4383MSGFMT="$ac_cv_path_MSGFMT" 4384if test "$MSGFMT" != ":"; then 4385 { echo "$as_me:$LINENO: result: $MSGFMT" >&5 4386echo "${ECHO_T}$MSGFMT" >&6; } 4387else 4388 { echo "$as_me:$LINENO: result: no" >&5 4389echo "${ECHO_T}no" >&6; } 4390fi 4391 4392 # Extract the first word of "gmsgfmt", so it can be a program name with args. 4393set dummy gmsgfmt; ac_word=$2 4394{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4395echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4396if test "${ac_cv_path_GMSGFMT+set}" = set; then 4397 echo $ECHO_N "(cached) $ECHO_C" >&6 4398else 4399 case $GMSGFMT in 4400 [\\/]* | ?:[\\/]*) 4401 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 4402 ;; 4403 *) 4404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4405for as_dir in $PATH 4406do 4407 IFS=$as_save_IFS 4408 test -z "$as_dir" && as_dir=. 4409 for ac_exec_ext in '' $ac_executable_extensions; do 4410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4411 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 4412 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4413 break 2 4414 fi 4415done 4416done 4417IFS=$as_save_IFS 4418 4419 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 4420 ;; 4421esac 4422fi 4423GMSGFMT=$ac_cv_path_GMSGFMT 4424if test -n "$GMSGFMT"; then 4425 { echo "$as_me:$LINENO: result: $GMSGFMT" >&5 4426echo "${ECHO_T}$GMSGFMT" >&6; } 4427else 4428 { echo "$as_me:$LINENO: result: no" >&5 4429echo "${ECHO_T}no" >&6; } 4430fi 4431 4432 4433 4434 case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 4435 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; 4436 *) MSGFMT_015=$MSGFMT ;; 4437 esac 4438 4439 case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 4440 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; 4441 *) GMSGFMT_015=$GMSGFMT ;; 4442 esac 4443 4444 4445 4446# Prepare PATH_SEPARATOR. 4447# The user is always right. 4448if test "${PATH_SEPARATOR+set}" != set; then 4449 echo "#! /bin/sh" >conf$$.sh 4450 echo "exit 0" >>conf$$.sh 4451 chmod +x conf$$.sh 4452 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4453 PATH_SEPARATOR=';' 4454 else 4455 PATH_SEPARATOR=: 4456 fi 4457 rm -f conf$$.sh 4458fi 4459 4460# Find out how to test for executable files. Don't use a zero-byte file, 4461# as systems may use methods other than mode bits to determine executability. 4462cat >conf$$.file <<_ASEOF 4463#! /bin/sh 4464exit 0 4465_ASEOF 4466chmod +x conf$$.file 4467if test -x conf$$.file >/dev/null 2>&1; then 4468 ac_executable_p="test -x" 4469else 4470 ac_executable_p="test -f" 4471fi 4472rm -f conf$$.file 4473 4474# Extract the first word of "xgettext", so it can be a program name with args. 4475set dummy xgettext; ac_word=$2 4476{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4477echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4478if test "${ac_cv_path_XGETTEXT+set}" = set; then 4479 echo $ECHO_N "(cached) $ECHO_C" >&6 4480else 4481 case "$XGETTEXT" in 4482 [\\/]* | ?:[\\/]*) 4483 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 4484 ;; 4485 *) 4486 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 4487 for ac_dir in $PATH; do 4488 IFS="$ac_save_IFS" 4489 test -z "$ac_dir" && ac_dir=. 4490 for ac_exec_ext in '' $ac_executable_extensions; do 4491 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 4492 echo "$as_me: trying $ac_dir/$ac_word..." >&5 4493 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && 4494 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 4495 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 4496 break 2 4497 fi 4498 fi 4499 done 4500 done 4501 IFS="$ac_save_IFS" 4502 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 4503 ;; 4504esac 4505fi 4506XGETTEXT="$ac_cv_path_XGETTEXT" 4507if test "$XGETTEXT" != ":"; then 4508 { echo "$as_me:$LINENO: result: $XGETTEXT" >&5 4509echo "${ECHO_T}$XGETTEXT" >&6; } 4510else 4511 { echo "$as_me:$LINENO: result: no" >&5 4512echo "${ECHO_T}no" >&6; } 4513fi 4514 4515 rm -f messages.po 4516 4517 case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in 4518 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; 4519 *) XGETTEXT_015=$XGETTEXT ;; 4520 esac 4521 4522 4523 4524# Prepare PATH_SEPARATOR. 4525# The user is always right. 4526if test "${PATH_SEPARATOR+set}" != set; then 4527 echo "#! /bin/sh" >conf$$.sh 4528 echo "exit 0" >>conf$$.sh 4529 chmod +x conf$$.sh 4530 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4531 PATH_SEPARATOR=';' 4532 else 4533 PATH_SEPARATOR=: 4534 fi 4535 rm -f conf$$.sh 4536fi 4537 4538# Find out how to test for executable files. Don't use a zero-byte file, 4539# as systems may use methods other than mode bits to determine executability. 4540cat >conf$$.file <<_ASEOF 4541#! /bin/sh 4542exit 0 4543_ASEOF 4544chmod +x conf$$.file 4545if test -x conf$$.file >/dev/null 2>&1; then 4546 ac_executable_p="test -x" 4547else 4548 ac_executable_p="test -f" 4549fi 4550rm -f conf$$.file 4551 4552# Extract the first word of "msgmerge", so it can be a program name with args. 4553set dummy msgmerge; ac_word=$2 4554{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4555echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4556if test "${ac_cv_path_MSGMERGE+set}" = set; then 4557 echo $ECHO_N "(cached) $ECHO_C" >&6 4558else 4559 case "$MSGMERGE" in 4560 [\\/]* | ?:[\\/]*) 4561 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 4562 ;; 4563 *) 4564 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 4565 for ac_dir in $PATH; do 4566 IFS="$ac_save_IFS" 4567 test -z "$ac_dir" && ac_dir=. 4568 for ac_exec_ext in '' $ac_executable_extensions; do 4569 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 4570 echo "$as_me: trying $ac_dir/$ac_word..." >&5 4571 if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then 4572 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 4573 break 2 4574 fi 4575 fi 4576 done 4577 done 4578 IFS="$ac_save_IFS" 4579 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 4580 ;; 4581esac 4582fi 4583MSGMERGE="$ac_cv_path_MSGMERGE" 4584if test "$MSGMERGE" != ":"; then 4585 { echo "$as_me:$LINENO: result: $MSGMERGE" >&5 4586echo "${ECHO_T}$MSGMERGE" >&6; } 4587else 4588 { echo "$as_me:$LINENO: result: no" >&5 4589echo "${ECHO_T}no" >&6; } 4590fi 4591 4592 4593 test -n "$localedir" || localedir='${datadir}/locale' 4594 4595 4596 ac_config_commands="$ac_config_commands po-directories" 4597 4598 4599# Make sure we can run config.sub. 4600$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4601 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4602echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4603 { (exit 1); exit 1; }; } 4604 4605{ echo "$as_me:$LINENO: checking build system type" >&5 4606echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 4607if test "${ac_cv_build+set}" = set; then 4608 echo $ECHO_N "(cached) $ECHO_C" >&6 4609else 4610 ac_build_alias=$build_alias 4611test "x$ac_build_alias" = x && 4612 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4613test "x$ac_build_alias" = x && 4614 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4615echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4616 { (exit 1); exit 1; }; } 4617ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4618 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4619echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4620 { (exit 1); exit 1; }; } 4621 4622fi 4623{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4624echo "${ECHO_T}$ac_cv_build" >&6; } 4625case $ac_cv_build in 4626*-*-*) ;; 4627*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4628echo "$as_me: error: invalid value of canonical build" >&2;} 4629 { (exit 1); exit 1; }; };; 4630esac 4631build=$ac_cv_build 4632ac_save_IFS=$IFS; IFS='-' 4633set x $ac_cv_build 4634shift 4635build_cpu=$1 4636build_vendor=$2 4637shift; shift 4638# Remember, the first character of IFS is used to create $*, 4639# except with old shells: 4640build_os=$* 4641IFS=$ac_save_IFS 4642case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4643 4644 4645{ echo "$as_me:$LINENO: checking host system type" >&5 4646echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 4647if test "${ac_cv_host+set}" = set; then 4648 echo $ECHO_N "(cached) $ECHO_C" >&6 4649else 4650 if test "x$host_alias" = x; then 4651 ac_cv_host=$ac_cv_build 4652else 4653 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4654 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4655echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4656 { (exit 1); exit 1; }; } 4657fi 4658 4659fi 4660{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4661echo "${ECHO_T}$ac_cv_host" >&6; } 4662case $ac_cv_host in 4663*-*-*) ;; 4664*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4665echo "$as_me: error: invalid value of canonical host" >&2;} 4666 { (exit 1); exit 1; }; };; 4667esac 4668host=$ac_cv_host 4669ac_save_IFS=$IFS; IFS='-' 4670set x $ac_cv_host 4671shift 4672host_cpu=$1 4673host_vendor=$2 4674shift; shift 4675# Remember, the first character of IFS is used to create $*, 4676# except with old shells: 4677host_os=$* 4678IFS=$ac_save_IFS 4679case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4680 4681 4682 4683 { echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2 or newer" >&5 4684echo $ECHO_N "checking whether we are using the GNU C Library 2 or newer... $ECHO_C" >&6; } 4685if test "${ac_cv_gnu_library_2+set}" = set; then 4686 echo $ECHO_N "(cached) $ECHO_C" >&6 4687else 4688 cat >conftest.$ac_ext <<_ACEOF 4689/* confdefs.h. */ 4690_ACEOF 4691cat confdefs.h >>conftest.$ac_ext 4692cat >>conftest.$ac_ext <<_ACEOF 4693/* end confdefs.h. */ 4694 4695#include <features.h> 4696#ifdef __GNU_LIBRARY__ 4697 #if (__GLIBC__ >= 2) 4698 Lucky GNU user 4699 #endif 4700#endif 4701 4702_ACEOF 4703if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4704 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 4705 ac_cv_gnu_library_2=yes 4706else 4707 ac_cv_gnu_library_2=no 4708fi 4709rm -f conftest* 4710 4711 4712 4713fi 4714{ echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2" >&5 4715echo "${ECHO_T}$ac_cv_gnu_library_2" >&6; } 4716 4717 GLIBC2="$ac_cv_gnu_library_2" 4718 4719 4720if test -n "$ac_tool_prefix"; then 4721 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4722set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4723{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4724echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4725if test "${ac_cv_prog_RANLIB+set}" = set; then 4726 echo $ECHO_N "(cached) $ECHO_C" >&6 4727else 4728 if test -n "$RANLIB"; then 4729 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4730else 4731as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4732for as_dir in $PATH 4733do 4734 IFS=$as_save_IFS 4735 test -z "$as_dir" && as_dir=. 4736 for ac_exec_ext in '' $ac_executable_extensions; do 4737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4738 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4739 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4740 break 2 4741 fi 4742done 4743done 4744IFS=$as_save_IFS 4745 4746fi 4747fi 4748RANLIB=$ac_cv_prog_RANLIB 4749if test -n "$RANLIB"; then 4750 { echo "$as_me:$LINENO: result: $RANLIB" >&5 4751echo "${ECHO_T}$RANLIB" >&6; } 4752else 4753 { echo "$as_me:$LINENO: result: no" >&5 4754echo "${ECHO_T}no" >&6; } 4755fi 4756 4757 4758fi 4759if test -z "$ac_cv_prog_RANLIB"; then 4760 ac_ct_RANLIB=$RANLIB 4761 # Extract the first word of "ranlib", so it can be a program name with args. 4762set dummy ranlib; ac_word=$2 4763{ echo "$as_me:$LINENO: checking for $ac_word" >&5 4764echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4765if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 4766 echo $ECHO_N "(cached) $ECHO_C" >&6 4767else 4768 if test -n "$ac_ct_RANLIB"; then 4769 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4770else 4771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4772for as_dir in $PATH 4773do 4774 IFS=$as_save_IFS 4775 test -z "$as_dir" && as_dir=. 4776 for ac_exec_ext in '' $ac_executable_extensions; do 4777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4778 ac_cv_prog_ac_ct_RANLIB="ranlib" 4779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4780 break 2 4781 fi 4782done 4783done 4784IFS=$as_save_IFS 4785 4786fi 4787fi 4788ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4789if test -n "$ac_ct_RANLIB"; then 4790 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 4791echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 4792else 4793 { echo "$as_me:$LINENO: result: no" >&5 4794echo "${ECHO_T}no" >&6; } 4795fi 4796 4797 if test "x$ac_ct_RANLIB" = x; then 4798 RANLIB=":" 4799 else 4800 case $cross_compiling:$ac_tool_warned in 4801yes:) 4802{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4803whose name does not start with the host triplet. If you think this 4804configuration is useful to you, please write to autoconf@gnu.org." >&5 4805echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4806whose name does not start with the host triplet. If you think this 4807configuration is useful to you, please write to autoconf@gnu.org." >&2;} 4808ac_tool_warned=yes ;; 4809esac 4810 RANLIB=$ac_ct_RANLIB 4811 fi 4812else 4813 RANLIB="$ac_cv_prog_RANLIB" 4814fi 4815 4816 4817 4818 CFLAG_VISIBILITY= 4819 HAVE_VISIBILITY=0 4820 if test -n "$GCC"; then 4821 { echo "$as_me:$LINENO: checking for simple visibility declarations" >&5 4822echo $ECHO_N "checking for simple visibility declarations... $ECHO_C" >&6; } 4823 if test "${gl_cv_cc_visibility+set}" = set; then 4824 echo $ECHO_N "(cached) $ECHO_C" >&6 4825else 4826 4827 gl_save_CFLAGS="$CFLAGS" 4828 CFLAGS="$CFLAGS -fvisibility=hidden" 4829 cat >conftest.$ac_ext <<_ACEOF 4830/* confdefs.h. */ 4831_ACEOF 4832cat confdefs.h >>conftest.$ac_ext 4833cat >>conftest.$ac_ext <<_ACEOF 4834/* end confdefs.h. */ 4835extern __attribute__((__visibility__("hidden"))) int hiddenvar; 4836 extern __attribute__((__visibility__("default"))) int exportedvar; 4837 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 4838 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 4839int 4840main () 4841{ 4842 4843 ; 4844 return 0; 4845} 4846_ACEOF 4847rm -f conftest.$ac_objext 4848if { (ac_try="$ac_compile" 4849case "(($ac_try" in 4850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4851 *) ac_try_echo=$ac_try;; 4852esac 4853eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4854 (eval "$ac_compile") 2>conftest.er1 4855 ac_status=$? 4856 grep -v '^ *+' conftest.er1 >conftest.err 4857 rm -f conftest.er1 4858 cat conftest.err >&5 4859 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4860 (exit $ac_status); } && { 4861 test -z "$ac_c_werror_flag" || 4862 test ! -s conftest.err 4863 } && test -s conftest.$ac_objext; then 4864 gl_cv_cc_visibility=yes 4865else 4866 echo "$as_me: failed program was:" >&5 4867sed 's/^/| /' conftest.$ac_ext >&5 4868 4869 gl_cv_cc_visibility=no 4870fi 4871 4872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4873 CFLAGS="$gl_save_CFLAGS" 4874fi 4875 4876 { echo "$as_me:$LINENO: result: $gl_cv_cc_visibility" >&5 4877echo "${ECHO_T}$gl_cv_cc_visibility" >&6; } 4878 if test $gl_cv_cc_visibility = yes; then 4879 CFLAG_VISIBILITY="-fvisibility=hidden" 4880 HAVE_VISIBILITY=1 4881 fi 4882 fi 4883 4884 4885 4886cat >>confdefs.h <<_ACEOF 4887#define HAVE_VISIBILITY $HAVE_VISIBILITY 4888_ACEOF 4889 4890 4891{ echo "$as_me:$LINENO: checking for inline" >&5 4892echo $ECHO_N "checking for inline... $ECHO_C" >&6; } 4893if test "${ac_cv_c_inline+set}" = set; then 4894 echo $ECHO_N "(cached) $ECHO_C" >&6 4895else 4896 ac_cv_c_inline=no 4897for ac_kw in inline __inline__ __inline; do 4898 cat >conftest.$ac_ext <<_ACEOF 4899/* confdefs.h. */ 4900_ACEOF 4901cat confdefs.h >>conftest.$ac_ext 4902cat >>conftest.$ac_ext <<_ACEOF 4903/* end confdefs.h. */ 4904#ifndef __cplusplus 4905typedef int foo_t; 4906static $ac_kw foo_t static_foo () {return 0; } 4907$ac_kw foo_t foo () {return 0; } 4908#endif 4909 4910_ACEOF 4911rm -f conftest.$ac_objext 4912if { (ac_try="$ac_compile" 4913case "(($ac_try" in 4914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4915 *) ac_try_echo=$ac_try;; 4916esac 4917eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4918 (eval "$ac_compile") 2>conftest.er1 4919 ac_status=$? 4920 grep -v '^ *+' conftest.er1 >conftest.err 4921 rm -f conftest.er1 4922 cat conftest.err >&5 4923 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4924 (exit $ac_status); } && { 4925 test -z "$ac_c_werror_flag" || 4926 test ! -s conftest.err 4927 } && test -s conftest.$ac_objext; then 4928 ac_cv_c_inline=$ac_kw 4929else 4930 echo "$as_me: failed program was:" >&5 4931sed 's/^/| /' conftest.$ac_ext >&5 4932 4933 4934fi 4935 4936rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4937 test "$ac_cv_c_inline" != no && break 4938done 4939 4940fi 4941{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4942echo "${ECHO_T}$ac_cv_c_inline" >&6; } 4943 4944 4945case $ac_cv_c_inline in 4946 inline | yes) ;; 4947 *) 4948 case $ac_cv_c_inline in 4949 no) ac_val=;; 4950 *) ac_val=$ac_cv_c_inline;; 4951 esac 4952 cat >>confdefs.h <<_ACEOF 4953#ifndef __cplusplus 4954#define inline $ac_val 4955#endif 4956_ACEOF 4957 ;; 4958esac 4959 4960{ echo "$as_me:$LINENO: checking for size_t" >&5 4961echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 4962if test "${ac_cv_type_size_t+set}" = set; then 4963 echo $ECHO_N "(cached) $ECHO_C" >&6 4964else 4965 cat >conftest.$ac_ext <<_ACEOF 4966/* confdefs.h. */ 4967_ACEOF 4968cat confdefs.h >>conftest.$ac_ext 4969cat >>conftest.$ac_ext <<_ACEOF 4970/* end confdefs.h. */ 4971$ac_includes_default 4972typedef size_t ac__type_new_; 4973int 4974main () 4975{ 4976if ((ac__type_new_ *) 0) 4977 return 0; 4978if (sizeof (ac__type_new_)) 4979 return 0; 4980 ; 4981 return 0; 4982} 4983_ACEOF 4984rm -f conftest.$ac_objext 4985if { (ac_try="$ac_compile" 4986case "(($ac_try" in 4987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4988 *) ac_try_echo=$ac_try;; 4989esac 4990eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4991 (eval "$ac_compile") 2>conftest.er1 4992 ac_status=$? 4993 grep -v '^ *+' conftest.er1 >conftest.err 4994 rm -f conftest.er1 4995 cat conftest.err >&5 4996 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4997 (exit $ac_status); } && { 4998 test -z "$ac_c_werror_flag" || 4999 test ! -s conftest.err 5000 } && test -s conftest.$ac_objext; then 5001 ac_cv_type_size_t=yes 5002else 5003 echo "$as_me: failed program was:" >&5 5004sed 's/^/| /' conftest.$ac_ext >&5 5005 5006 ac_cv_type_size_t=no 5007fi 5008 5009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5010fi 5011{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5012echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 5013if test $ac_cv_type_size_t = yes; then 5014 : 5015else 5016 5017cat >>confdefs.h <<_ACEOF 5018#define size_t unsigned int 5019_ACEOF 5020 5021fi 5022 5023 5024 { echo "$as_me:$LINENO: checking for stdint.h" >&5 5025echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6; } 5026if test "${gl_cv_header_stdint_h+set}" = set; then 5027 echo $ECHO_N "(cached) $ECHO_C" >&6 5028else 5029 cat >conftest.$ac_ext <<_ACEOF 5030/* confdefs.h. */ 5031_ACEOF 5032cat confdefs.h >>conftest.$ac_ext 5033cat >>conftest.$ac_ext <<_ACEOF 5034/* end confdefs.h. */ 5035#include <sys/types.h> 5036#include <stdint.h> 5037int 5038main () 5039{ 5040uintmax_t i = (uintmax_t) -1; return !i; 5041 ; 5042 return 0; 5043} 5044_ACEOF 5045rm -f conftest.$ac_objext 5046if { (ac_try="$ac_compile" 5047case "(($ac_try" in 5048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5049 *) ac_try_echo=$ac_try;; 5050esac 5051eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5052 (eval "$ac_compile") 2>conftest.er1 5053 ac_status=$? 5054 grep -v '^ *+' conftest.er1 >conftest.err 5055 rm -f conftest.er1 5056 cat conftest.err >&5 5057 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5058 (exit $ac_status); } && { 5059 test -z "$ac_c_werror_flag" || 5060 test ! -s conftest.err 5061 } && test -s conftest.$ac_objext; then 5062 gl_cv_header_stdint_h=yes 5063else 5064 echo "$as_me: failed program was:" >&5 5065sed 's/^/| /' conftest.$ac_ext >&5 5066 5067 gl_cv_header_stdint_h=no 5068fi 5069 5070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5071fi 5072{ echo "$as_me:$LINENO: result: $gl_cv_header_stdint_h" >&5 5073echo "${ECHO_T}$gl_cv_header_stdint_h" >&6; } 5074 if test $gl_cv_header_stdint_h = yes; then 5075 5076cat >>confdefs.h <<_ACEOF 5077#define HAVE_STDINT_H_WITH_UINTMAX 1 5078_ACEOF 5079 5080 fi 5081 5082# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5083# for constant arguments. Useless! 5084{ echo "$as_me:$LINENO: checking for working alloca.h" >&5 5085echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } 5086if test "${ac_cv_working_alloca_h+set}" = set; then 5087 echo $ECHO_N "(cached) $ECHO_C" >&6 5088else 5089 cat >conftest.$ac_ext <<_ACEOF 5090/* confdefs.h. */ 5091_ACEOF 5092cat confdefs.h >>conftest.$ac_ext 5093cat >>conftest.$ac_ext <<_ACEOF 5094/* end confdefs.h. */ 5095#include <alloca.h> 5096int 5097main () 5098{ 5099char *p = (char *) alloca (2 * sizeof (int)); 5100 if (p) return 0; 5101 ; 5102 return 0; 5103} 5104_ACEOF 5105rm -f conftest.$ac_objext conftest$ac_exeext 5106if { (ac_try="$ac_link" 5107case "(($ac_try" in 5108 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5109 *) ac_try_echo=$ac_try;; 5110esac 5111eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5112 (eval "$ac_link") 2>conftest.er1 5113 ac_status=$? 5114 grep -v '^ *+' conftest.er1 >conftest.err 5115 rm -f conftest.er1 5116 cat conftest.err >&5 5117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5118 (exit $ac_status); } && { 5119 test -z "$ac_c_werror_flag" || 5120 test ! -s conftest.err 5121 } && test -s conftest$ac_exeext && 5122 $as_test_x conftest$ac_exeext; then 5123 ac_cv_working_alloca_h=yes 5124else 5125 echo "$as_me: failed program was:" >&5 5126sed 's/^/| /' conftest.$ac_ext >&5 5127 5128 ac_cv_working_alloca_h=no 5129fi 5130 5131rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5132 conftest$ac_exeext conftest.$ac_ext 5133fi 5134{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 5135echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } 5136if test $ac_cv_working_alloca_h = yes; then 5137 5138cat >>confdefs.h <<\_ACEOF 5139#define HAVE_ALLOCA_H 1 5140_ACEOF 5141 5142fi 5143 5144{ echo "$as_me:$LINENO: checking for alloca" >&5 5145echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } 5146if test "${ac_cv_func_alloca_works+set}" = set; then 5147 echo $ECHO_N "(cached) $ECHO_C" >&6 5148else 5149 cat >conftest.$ac_ext <<_ACEOF 5150/* confdefs.h. */ 5151_ACEOF 5152cat confdefs.h >>conftest.$ac_ext 5153cat >>conftest.$ac_ext <<_ACEOF 5154/* end confdefs.h. */ 5155#ifdef __GNUC__ 5156# define alloca __builtin_alloca 5157#else 5158# ifdef _MSC_VER 5159# include <malloc.h> 5160# define alloca _alloca 5161# else 5162# ifdef HAVE_ALLOCA_H 5163# include <alloca.h> 5164# else 5165# ifdef _AIX 5166 #pragma alloca 5167# else 5168# ifndef alloca /* predefined by HP cc +Olibcalls */ 5169char *alloca (); 5170# endif 5171# endif 5172# endif 5173# endif 5174#endif 5175 5176int 5177main () 5178{ 5179char *p = (char *) alloca (1); 5180 if (p) return 0; 5181 ; 5182 return 0; 5183} 5184_ACEOF 5185rm -f conftest.$ac_objext conftest$ac_exeext 5186if { (ac_try="$ac_link" 5187case "(($ac_try" in 5188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5189 *) ac_try_echo=$ac_try;; 5190esac 5191eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5192 (eval "$ac_link") 2>conftest.er1 5193 ac_status=$? 5194 grep -v '^ *+' conftest.er1 >conftest.err 5195 rm -f conftest.er1 5196 cat conftest.err >&5 5197 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5198 (exit $ac_status); } && { 5199 test -z "$ac_c_werror_flag" || 5200 test ! -s conftest.err 5201 } && test -s conftest$ac_exeext && 5202 $as_test_x conftest$ac_exeext; then 5203 ac_cv_func_alloca_works=yes 5204else 5205 echo "$as_me: failed program was:" >&5 5206sed 's/^/| /' conftest.$ac_ext >&5 5207 5208 ac_cv_func_alloca_works=no 5209fi 5210 5211rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5212 conftest$ac_exeext conftest.$ac_ext 5213fi 5214{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 5215echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } 5216 5217if test $ac_cv_func_alloca_works = yes; then 5218 5219cat >>confdefs.h <<\_ACEOF 5220#define HAVE_ALLOCA 1 5221_ACEOF 5222 5223else 5224 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5225# that cause trouble. Some versions do not even contain alloca or 5226# contain a buggy version. If you still want to use their alloca, 5227# use ar to extract alloca.o from them instead of compiling alloca.c. 5228 5229ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5230 5231cat >>confdefs.h <<\_ACEOF 5232#define C_ALLOCA 1 5233_ACEOF 5234 5235 5236{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 5237echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } 5238if test "${ac_cv_os_cray+set}" = set; then 5239 echo $ECHO_N "(cached) $ECHO_C" >&6 5240else 5241 cat >conftest.$ac_ext <<_ACEOF 5242/* confdefs.h. */ 5243_ACEOF 5244cat confdefs.h >>conftest.$ac_ext 5245cat >>conftest.$ac_ext <<_ACEOF 5246/* end confdefs.h. */ 5247#if defined CRAY && ! defined CRAY2 5248webecray 5249#else 5250wenotbecray 5251#endif 5252 5253_ACEOF 5254if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5255 $EGREP "webecray" >/dev/null 2>&1; then 5256 ac_cv_os_cray=yes 5257else 5258 ac_cv_os_cray=no 5259fi 5260rm -f conftest* 5261 5262fi 5263{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 5264echo "${ECHO_T}$ac_cv_os_cray" >&6; } 5265if test $ac_cv_os_cray = yes; then 5266 for ac_func in _getb67 GETB67 getb67; do 5267 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5268{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5269echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5270if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5271 echo $ECHO_N "(cached) $ECHO_C" >&6 5272else 5273 cat >conftest.$ac_ext <<_ACEOF 5274/* confdefs.h. */ 5275_ACEOF 5276cat confdefs.h >>conftest.$ac_ext 5277cat >>conftest.$ac_ext <<_ACEOF 5278/* end confdefs.h. */ 5279/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5280 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5281#define $ac_func innocuous_$ac_func 5282 5283/* System header to define __stub macros and hopefully few prototypes, 5284 which can conflict with char $ac_func (); below. 5285 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5286 <limits.h> exists even on freestanding compilers. */ 5287 5288#ifdef __STDC__ 5289# include <limits.h> 5290#else 5291# include <assert.h> 5292#endif 5293 5294#undef $ac_func 5295 5296/* Override any GCC internal prototype to avoid an error. 5297 Use char because int might match the return type of a GCC 5298 builtin and then its argument prototype would still apply. */ 5299#ifdef __cplusplus 5300extern "C" 5301#endif 5302char $ac_func (); 5303/* The GNU C library defines this for functions which it implements 5304 to always fail with ENOSYS. Some functions are actually named 5305 something starting with __ and the normal name is an alias. */ 5306#if defined __stub_$ac_func || defined __stub___$ac_func 5307choke me 5308#endif 5309 5310int 5311main () 5312{ 5313return $ac_func (); 5314 ; 5315 return 0; 5316} 5317_ACEOF 5318rm -f conftest.$ac_objext conftest$ac_exeext 5319if { (ac_try="$ac_link" 5320case "(($ac_try" in 5321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5322 *) ac_try_echo=$ac_try;; 5323esac 5324eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5325 (eval "$ac_link") 2>conftest.er1 5326 ac_status=$? 5327 grep -v '^ *+' conftest.er1 >conftest.err 5328 rm -f conftest.er1 5329 cat conftest.err >&5 5330 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5331 (exit $ac_status); } && { 5332 test -z "$ac_c_werror_flag" || 5333 test ! -s conftest.err 5334 } && test -s conftest$ac_exeext && 5335 $as_test_x conftest$ac_exeext; then 5336 eval "$as_ac_var=yes" 5337else 5338 echo "$as_me: failed program was:" >&5 5339sed 's/^/| /' conftest.$ac_ext >&5 5340 5341 eval "$as_ac_var=no" 5342fi 5343 5344rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5345 conftest$ac_exeext conftest.$ac_ext 5346fi 5347ac_res=`eval echo '${'$as_ac_var'}'` 5348 { echo "$as_me:$LINENO: result: $ac_res" >&5 5349echo "${ECHO_T}$ac_res" >&6; } 5350if test `eval echo '${'$as_ac_var'}'` = yes; then 5351 5352cat >>confdefs.h <<_ACEOF 5353#define CRAY_STACKSEG_END $ac_func 5354_ACEOF 5355 5356 break 5357fi 5358 5359 done 5360fi 5361 5362{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 5363echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } 5364if test "${ac_cv_c_stack_direction+set}" = set; then 5365 echo $ECHO_N "(cached) $ECHO_C" >&6 5366else 5367 if test "$cross_compiling" = yes; then 5368 ac_cv_c_stack_direction=0 5369else 5370 cat >conftest.$ac_ext <<_ACEOF 5371/* confdefs.h. */ 5372_ACEOF 5373cat confdefs.h >>conftest.$ac_ext 5374cat >>conftest.$ac_ext <<_ACEOF 5375/* end confdefs.h. */ 5376$ac_includes_default 5377int 5378find_stack_direction () 5379{ 5380 static char *addr = 0; 5381 auto char dummy; 5382 if (addr == 0) 5383 { 5384 addr = &dummy; 5385 return find_stack_direction (); 5386 } 5387 else 5388 return (&dummy > addr) ? 1 : -1; 5389} 5390 5391int 5392main () 5393{ 5394 return find_stack_direction () < 0; 5395} 5396_ACEOF 5397rm -f conftest$ac_exeext 5398if { (ac_try="$ac_link" 5399case "(($ac_try" in 5400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5401 *) ac_try_echo=$ac_try;; 5402esac 5403eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5404 (eval "$ac_link") 2>&5 5405 ac_status=$? 5406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5407 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5408 { (case "(($ac_try" in 5409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5410 *) ac_try_echo=$ac_try;; 5411esac 5412eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5413 (eval "$ac_try") 2>&5 5414 ac_status=$? 5415 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5416 (exit $ac_status); }; }; then 5417 ac_cv_c_stack_direction=1 5418else 5419 echo "$as_me: program exited with status $ac_status" >&5 5420echo "$as_me: failed program was:" >&5 5421sed 's/^/| /' conftest.$ac_ext >&5 5422 5423( exit $ac_status ) 5424ac_cv_c_stack_direction=-1 5425fi 5426rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5427fi 5428 5429 5430fi 5431{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 5432echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } 5433 5434cat >>confdefs.h <<_ACEOF 5435#define STACK_DIRECTION $ac_cv_c_stack_direction 5436_ACEOF 5437 5438 5439fi 5440 5441 5442 5443for ac_header in stdlib.h unistd.h 5444do 5445as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5446if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5447 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5448echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5449if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5450 echo $ECHO_N "(cached) $ECHO_C" >&6 5451fi 5452ac_res=`eval echo '${'$as_ac_Header'}'` 5453 { echo "$as_me:$LINENO: result: $ac_res" >&5 5454echo "${ECHO_T}$ac_res" >&6; } 5455else 5456 # Is the header compilable? 5457{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5458echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5459cat >conftest.$ac_ext <<_ACEOF 5460/* confdefs.h. */ 5461_ACEOF 5462cat confdefs.h >>conftest.$ac_ext 5463cat >>conftest.$ac_ext <<_ACEOF 5464/* end confdefs.h. */ 5465$ac_includes_default 5466#include <$ac_header> 5467_ACEOF 5468rm -f conftest.$ac_objext 5469if { (ac_try="$ac_compile" 5470case "(($ac_try" in 5471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5472 *) ac_try_echo=$ac_try;; 5473esac 5474eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5475 (eval "$ac_compile") 2>conftest.er1 5476 ac_status=$? 5477 grep -v '^ *+' conftest.er1 >conftest.err 5478 rm -f conftest.er1 5479 cat conftest.err >&5 5480 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5481 (exit $ac_status); } && { 5482 test -z "$ac_c_werror_flag" || 5483 test ! -s conftest.err 5484 } && test -s conftest.$ac_objext; then 5485 ac_header_compiler=yes 5486else 5487 echo "$as_me: failed program was:" >&5 5488sed 's/^/| /' conftest.$ac_ext >&5 5489 5490 ac_header_compiler=no 5491fi 5492 5493rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5494{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5495echo "${ECHO_T}$ac_header_compiler" >&6; } 5496 5497# Is the header present? 5498{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5499echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5500cat >conftest.$ac_ext <<_ACEOF 5501/* confdefs.h. */ 5502_ACEOF 5503cat confdefs.h >>conftest.$ac_ext 5504cat >>conftest.$ac_ext <<_ACEOF 5505/* end confdefs.h. */ 5506#include <$ac_header> 5507_ACEOF 5508if { (ac_try="$ac_cpp conftest.$ac_ext" 5509case "(($ac_try" in 5510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5511 *) ac_try_echo=$ac_try;; 5512esac 5513eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5514 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5515 ac_status=$? 5516 grep -v '^ *+' conftest.er1 >conftest.err 5517 rm -f conftest.er1 5518 cat conftest.err >&5 5519 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5520 (exit $ac_status); } >/dev/null && { 5521 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5522 test ! -s conftest.err 5523 }; then 5524 ac_header_preproc=yes 5525else 5526 echo "$as_me: failed program was:" >&5 5527sed 's/^/| /' conftest.$ac_ext >&5 5528 5529 ac_header_preproc=no 5530fi 5531 5532rm -f conftest.err conftest.$ac_ext 5533{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5534echo "${ECHO_T}$ac_header_preproc" >&6; } 5535 5536# So? What about this header? 5537case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5538 yes:no: ) 5539 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5540echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5541 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5542echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5543 ac_header_preproc=yes 5544 ;; 5545 no:yes:* ) 5546 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5547echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5548 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5549echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5550 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5551echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5552 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5553echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5554 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5555echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5556 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5557echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5558 ( cat <<\_ASBOX 5559## ------------------------------------ ## 5560## Report this to starplot@starplot.org ## 5561## ------------------------------------ ## 5562_ASBOX 5563 ) | sed "s/^/$as_me: WARNING: /" >&2 5564 ;; 5565esac 5566{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5567echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5568if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5569 echo $ECHO_N "(cached) $ECHO_C" >&6 5570else 5571 eval "$as_ac_Header=\$ac_header_preproc" 5572fi 5573ac_res=`eval echo '${'$as_ac_Header'}'` 5574 { echo "$as_me:$LINENO: result: $ac_res" >&5 5575echo "${ECHO_T}$ac_res" >&6; } 5576 5577fi 5578if test `eval echo '${'$as_ac_Header'}'` = yes; then 5579 cat >>confdefs.h <<_ACEOF 5580#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5581_ACEOF 5582 5583fi 5584 5585done 5586 5587 5588for ac_func in getpagesize 5589do 5590as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 5591{ echo "$as_me:$LINENO: checking for $ac_func" >&5 5592echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 5593if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5594 echo $ECHO_N "(cached) $ECHO_C" >&6 5595else 5596 cat >conftest.$ac_ext <<_ACEOF 5597/* confdefs.h. */ 5598_ACEOF 5599cat confdefs.h >>conftest.$ac_ext 5600cat >>conftest.$ac_ext <<_ACEOF 5601/* end confdefs.h. */ 5602/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5603 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5604#define $ac_func innocuous_$ac_func 5605 5606/* System header to define __stub macros and hopefully few prototypes, 5607 which can conflict with char $ac_func (); below. 5608 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5609 <limits.h> exists even on freestanding compilers. */ 5610 5611#ifdef __STDC__ 5612# include <limits.h> 5613#else 5614# include <assert.h> 5615#endif 5616 5617#undef $ac_func 5618 5619/* Override any GCC internal prototype to avoid an error. 5620 Use char because int might match the return type of a GCC 5621 builtin and then its argument prototype would still apply. */ 5622#ifdef __cplusplus 5623extern "C" 5624#endif 5625char $ac_func (); 5626/* The GNU C library defines this for functions which it implements 5627 to always fail with ENOSYS. Some functions are actually named 5628 something starting with __ and the normal name is an alias. */ 5629#if defined __stub_$ac_func || defined __stub___$ac_func 5630choke me 5631#endif 5632 5633int 5634main () 5635{ 5636return $ac_func (); 5637 ; 5638 return 0; 5639} 5640_ACEOF 5641rm -f conftest.$ac_objext conftest$ac_exeext 5642if { (ac_try="$ac_link" 5643case "(($ac_try" in 5644 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5645 *) ac_try_echo=$ac_try;; 5646esac 5647eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5648 (eval "$ac_link") 2>conftest.er1 5649 ac_status=$? 5650 grep -v '^ *+' conftest.er1 >conftest.err 5651 rm -f conftest.er1 5652 cat conftest.err >&5 5653 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5654 (exit $ac_status); } && { 5655 test -z "$ac_c_werror_flag" || 5656 test ! -s conftest.err 5657 } && test -s conftest$ac_exeext && 5658 $as_test_x conftest$ac_exeext; then 5659 eval "$as_ac_var=yes" 5660else 5661 echo "$as_me: failed program was:" >&5 5662sed 's/^/| /' conftest.$ac_ext >&5 5663 5664 eval "$as_ac_var=no" 5665fi 5666 5667rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5668 conftest$ac_exeext conftest.$ac_ext 5669fi 5670ac_res=`eval echo '${'$as_ac_var'}'` 5671 { echo "$as_me:$LINENO: result: $ac_res" >&5 5672echo "${ECHO_T}$ac_res" >&6; } 5673if test `eval echo '${'$as_ac_var'}'` = yes; then 5674 cat >>confdefs.h <<_ACEOF 5675#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 5676_ACEOF 5677 5678fi 5679done 5680 5681{ echo "$as_me:$LINENO: checking for working mmap" >&5 5682echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } 5683if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 5684 echo $ECHO_N "(cached) $ECHO_C" >&6 5685else 5686 if test "$cross_compiling" = yes; then 5687 ac_cv_func_mmap_fixed_mapped=no 5688else 5689 cat >conftest.$ac_ext <<_ACEOF 5690/* confdefs.h. */ 5691_ACEOF 5692cat confdefs.h >>conftest.$ac_ext 5693cat >>conftest.$ac_ext <<_ACEOF 5694/* end confdefs.h. */ 5695$ac_includes_default 5696/* malloc might have been renamed as rpl_malloc. */ 5697#undef malloc 5698 5699/* Thanks to Mike Haertel and Jim Avera for this test. 5700 Here is a matrix of mmap possibilities: 5701 mmap private not fixed 5702 mmap private fixed at somewhere currently unmapped 5703 mmap private fixed at somewhere already mapped 5704 mmap shared not fixed 5705 mmap shared fixed at somewhere currently unmapped 5706 mmap shared fixed at somewhere already mapped 5707 For private mappings, we should verify that changes cannot be read() 5708 back from the file, nor mmap's back from the file at a different 5709 address. (There have been systems where private was not correctly 5710 implemented like the infamous i386 svr4.0, and systems where the 5711 VM page cache was not coherent with the file system buffer cache 5712 like early versions of FreeBSD and possibly contemporary NetBSD.) 5713 For shared mappings, we should conversely verify that changes get 5714 propagated back to all the places they're supposed to be. 5715 5716 Grep wants private fixed already mapped. 5717 The main things grep needs to know about mmap are: 5718 * does it exist and is it safe to write into the mmap'd area 5719 * how to use it (BSD variants) */ 5720 5721#include <fcntl.h> 5722#include <sys/mman.h> 5723 5724#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 5725char *malloc (); 5726#endif 5727 5728/* This mess was copied from the GNU getpagesize.h. */ 5729#ifndef HAVE_GETPAGESIZE 5730/* Assume that all systems that can run configure have sys/param.h. */ 5731# ifndef HAVE_SYS_PARAM_H 5732# define HAVE_SYS_PARAM_H 1 5733# endif 5734 5735# ifdef _SC_PAGESIZE 5736# define getpagesize() sysconf(_SC_PAGESIZE) 5737# else /* no _SC_PAGESIZE */ 5738# ifdef HAVE_SYS_PARAM_H 5739# include <sys/param.h> 5740# ifdef EXEC_PAGESIZE 5741# define getpagesize() EXEC_PAGESIZE 5742# else /* no EXEC_PAGESIZE */ 5743# ifdef NBPG 5744# define getpagesize() NBPG * CLSIZE 5745# ifndef CLSIZE 5746# define CLSIZE 1 5747# endif /* no CLSIZE */ 5748# else /* no NBPG */ 5749# ifdef NBPC 5750# define getpagesize() NBPC 5751# else /* no NBPC */ 5752# ifdef PAGESIZE 5753# define getpagesize() PAGESIZE 5754# endif /* PAGESIZE */ 5755# endif /* no NBPC */ 5756# endif /* no NBPG */ 5757# endif /* no EXEC_PAGESIZE */ 5758# else /* no HAVE_SYS_PARAM_H */ 5759# define getpagesize() 8192 /* punt totally */ 5760# endif /* no HAVE_SYS_PARAM_H */ 5761# endif /* no _SC_PAGESIZE */ 5762 5763#endif /* no HAVE_GETPAGESIZE */ 5764 5765int 5766main () 5767{ 5768 char *data, *data2, *data3; 5769 int i, pagesize; 5770 int fd; 5771 5772 pagesize = getpagesize (); 5773 5774 /* First, make a file with some known garbage in it. */ 5775 data = (char *) malloc (pagesize); 5776 if (!data) 5777 return 1; 5778 for (i = 0; i < pagesize; ++i) 5779 *(data + i) = rand (); 5780 umask (0); 5781 fd = creat ("conftest.mmap", 0600); 5782 if (fd < 0) 5783 return 1; 5784 if (write (fd, data, pagesize) != pagesize) 5785 return 1; 5786 close (fd); 5787 5788 /* Next, try to mmap the file at a fixed address which already has 5789 something else allocated at it. If we can, also make sure that 5790 we see the same garbage. */ 5791 fd = open ("conftest.mmap", O_RDWR); 5792 if (fd < 0) 5793 return 1; 5794 data2 = (char *) malloc (2 * pagesize); 5795 if (!data2) 5796 return 1; 5797 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 5798 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 5799 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 5800 return 1; 5801 for (i = 0; i < pagesize; ++i) 5802 if (*(data + i) != *(data2 + i)) 5803 return 1; 5804 5805 /* Finally, make sure that changes to the mapped area do not 5806 percolate back to the file as seen by read(). (This is a bug on 5807 some variants of i386 svr4.0.) */ 5808 for (i = 0; i < pagesize; ++i) 5809 *(data2 + i) = *(data2 + i) + 1; 5810 data3 = (char *) malloc (pagesize); 5811 if (!data3) 5812 return 1; 5813 if (read (fd, data3, pagesize) != pagesize) 5814 return 1; 5815 for (i = 0; i < pagesize; ++i) 5816 if (*(data + i) != *(data3 + i)) 5817 return 1; 5818 close (fd); 5819 return 0; 5820} 5821_ACEOF 5822rm -f conftest$ac_exeext 5823if { (ac_try="$ac_link" 5824case "(($ac_try" in 5825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5826 *) ac_try_echo=$ac_try;; 5827esac 5828eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5829 (eval "$ac_link") 2>&5 5830 ac_status=$? 5831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5832 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5833 { (case "(($ac_try" in 5834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5835 *) ac_try_echo=$ac_try;; 5836esac 5837eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5838 (eval "$ac_try") 2>&5 5839 ac_status=$? 5840 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5841 (exit $ac_status); }; }; then 5842 ac_cv_func_mmap_fixed_mapped=yes 5843else 5844 echo "$as_me: program exited with status $ac_status" >&5 5845echo "$as_me: failed program was:" >&5 5846sed 's/^/| /' conftest.$ac_ext >&5 5847 5848( exit $ac_status ) 5849ac_cv_func_mmap_fixed_mapped=no 5850fi 5851rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5852fi 5853 5854 5855fi 5856{ echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 5857echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } 5858if test $ac_cv_func_mmap_fixed_mapped = yes; then 5859 5860cat >>confdefs.h <<\_ACEOF 5861#define HAVE_MMAP 1 5862_ACEOF 5863 5864fi 5865rm -f conftest.mmap 5866 5867 5868 5869 { echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 5870echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6; } 5871if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then 5872 echo $ECHO_N "(cached) $ECHO_C" >&6 5873else 5874 5875 if test "$cross_compiling" = yes; then 5876 5877 # Guess based on the CPU. 5878 case "$host_cpu" in 5879 alpha* | i3456786 | m68k | s390*) 5880 gt_cv_int_divbyzero_sigfpe="guessing yes";; 5881 *) 5882 gt_cv_int_divbyzero_sigfpe="guessing no";; 5883 esac 5884 5885else 5886 cat >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#include <stdlib.h> 5894#include <signal.h> 5895 5896static void 5897#ifdef __cplusplus 5898sigfpe_handler (int sig) 5899#else 5900sigfpe_handler (sig) int sig; 5901#endif 5902{ 5903 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ 5904 exit (sig != SIGFPE); 5905} 5906 5907int x = 1; 5908int y = 0; 5909int z; 5910int nan; 5911 5912int main () 5913{ 5914 signal (SIGFPE, sigfpe_handler); 5915/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ 5916#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) 5917 signal (SIGTRAP, sigfpe_handler); 5918#endif 5919/* Linux/SPARC yields signal SIGILL. */ 5920#if defined (__sparc__) && defined (__linux__) 5921 signal (SIGILL, sigfpe_handler); 5922#endif 5923 5924 z = x / y; 5925 nan = y / y; 5926 exit (1); 5927} 5928 5929_ACEOF 5930rm -f conftest$ac_exeext 5931if { (ac_try="$ac_link" 5932case "(($ac_try" in 5933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5934 *) ac_try_echo=$ac_try;; 5935esac 5936eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5937 (eval "$ac_link") 2>&5 5938 ac_status=$? 5939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5940 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5941 { (case "(($ac_try" in 5942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5943 *) ac_try_echo=$ac_try;; 5944esac 5945eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5946 (eval "$ac_try") 2>&5 5947 ac_status=$? 5948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5949 (exit $ac_status); }; }; then 5950 gt_cv_int_divbyzero_sigfpe=yes 5951else 5952 echo "$as_me: program exited with status $ac_status" >&5 5953echo "$as_me: failed program was:" >&5 5954sed 's/^/| /' conftest.$ac_ext >&5 5955 5956( exit $ac_status ) 5957gt_cv_int_divbyzero_sigfpe=no 5958fi 5959rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5960fi 5961 5962 5963 5964fi 5965{ echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 5966echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6; } 5967 case "$gt_cv_int_divbyzero_sigfpe" in 5968 *yes) value=1;; 5969 *) value=0;; 5970 esac 5971 5972cat >>confdefs.h <<_ACEOF 5973#define INTDIV0_RAISES_SIGFPE $value 5974_ACEOF 5975 5976 5977 5978 { echo "$as_me:$LINENO: checking for inttypes.h" >&5 5979echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6; } 5980if test "${gl_cv_header_inttypes_h+set}" = set; then 5981 echo $ECHO_N "(cached) $ECHO_C" >&6 5982else 5983 cat >conftest.$ac_ext <<_ACEOF 5984/* confdefs.h. */ 5985_ACEOF 5986cat confdefs.h >>conftest.$ac_ext 5987cat >>conftest.$ac_ext <<_ACEOF 5988/* end confdefs.h. */ 5989#include <sys/types.h> 5990#include <inttypes.h> 5991int 5992main () 5993{ 5994uintmax_t i = (uintmax_t) -1; return !i; 5995 ; 5996 return 0; 5997} 5998_ACEOF 5999rm -f conftest.$ac_objext 6000if { (ac_try="$ac_compile" 6001case "(($ac_try" in 6002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6003 *) ac_try_echo=$ac_try;; 6004esac 6005eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6006 (eval "$ac_compile") 2>conftest.er1 6007 ac_status=$? 6008 grep -v '^ *+' conftest.er1 >conftest.err 6009 rm -f conftest.er1 6010 cat conftest.err >&5 6011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6012 (exit $ac_status); } && { 6013 test -z "$ac_c_werror_flag" || 6014 test ! -s conftest.err 6015 } && test -s conftest.$ac_objext; then 6016 gl_cv_header_inttypes_h=yes 6017else 6018 echo "$as_me: failed program was:" >&5 6019sed 's/^/| /' conftest.$ac_ext >&5 6020 6021 gl_cv_header_inttypes_h=no 6022fi 6023 6024rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6025fi 6026{ echo "$as_me:$LINENO: result: $gl_cv_header_inttypes_h" >&5 6027echo "${ECHO_T}$gl_cv_header_inttypes_h" >&6; } 6028 if test $gl_cv_header_inttypes_h = yes; then 6029 6030cat >>confdefs.h <<_ACEOF 6031#define HAVE_INTTYPES_H_WITH_UINTMAX 1 6032_ACEOF 6033 6034 fi 6035 6036 6037 { echo "$as_me:$LINENO: checking for unsigned long long int" >&5 6038echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6; } 6039if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then 6040 echo $ECHO_N "(cached) $ECHO_C" >&6 6041else 6042 cat >conftest.$ac_ext <<_ACEOF 6043/* confdefs.h. */ 6044_ACEOF 6045cat confdefs.h >>conftest.$ac_ext 6046cat >>conftest.$ac_ext <<_ACEOF 6047/* end confdefs.h. */ 6048unsigned long long int ull = 18446744073709551615ULL; 6049 typedef int a[(18446744073709551615ULL <= (unsigned long long int) -1 6050 ? 1 : -1)]; 6051 int i = 63; 6052int 6053main () 6054{ 6055unsigned long long int ullmax = 18446744073709551615ull; 6056 return (ull << 63 | ull >> 63 | ull << i | ull >> i 6057 | ullmax / ull | ullmax % ull); 6058 ; 6059 return 0; 6060} 6061_ACEOF 6062rm -f conftest.$ac_objext conftest$ac_exeext 6063if { (ac_try="$ac_link" 6064case "(($ac_try" in 6065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6066 *) ac_try_echo=$ac_try;; 6067esac 6068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6069 (eval "$ac_link") 2>conftest.er1 6070 ac_status=$? 6071 grep -v '^ *+' conftest.er1 >conftest.err 6072 rm -f conftest.er1 6073 cat conftest.err >&5 6074 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6075 (exit $ac_status); } && { 6076 test -z "$ac_c_werror_flag" || 6077 test ! -s conftest.err 6078 } && test -s conftest$ac_exeext && 6079 $as_test_x conftest$ac_exeext; then 6080 ac_cv_type_unsigned_long_long_int=yes 6081else 6082 echo "$as_me: failed program was:" >&5 6083sed 's/^/| /' conftest.$ac_ext >&5 6084 6085 ac_cv_type_unsigned_long_long_int=no 6086fi 6087 6088rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6089 conftest$ac_exeext conftest.$ac_ext 6090fi 6091{ echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5 6092echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6; } 6093 if test $ac_cv_type_unsigned_long_long_int = yes; then 6094 6095cat >>confdefs.h <<\_ACEOF 6096#define HAVE_UNSIGNED_LONG_LONG_INT 1 6097_ACEOF 6098 6099 fi 6100 6101 6102 6103 ac_cv_type_unsigned_long_long=$ac_cv_type_unsigned_long_long_int 6104 if test $ac_cv_type_unsigned_long_long = yes; then 6105 6106cat >>confdefs.h <<\_ACEOF 6107#define HAVE_UNSIGNED_LONG_LONG 1 6108_ACEOF 6109 6110 fi 6111 6112 6113 6114 6115 if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then 6116 6117 test $ac_cv_type_unsigned_long_long = yes \ 6118 && ac_type='unsigned long long' \ 6119 || ac_type='unsigned long' 6120 6121cat >>confdefs.h <<_ACEOF 6122#define uintmax_t $ac_type 6123_ACEOF 6124 6125 else 6126 6127cat >>confdefs.h <<\_ACEOF 6128#define HAVE_UINTMAX_T 1 6129_ACEOF 6130 6131 fi 6132 6133 6134 6135for ac_header in inttypes.h 6136do 6137as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6138if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6139 { echo "$as_me:$LINENO: checking for $ac_header" >&5 6140echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6141if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6142 echo $ECHO_N "(cached) $ECHO_C" >&6 6143fi 6144ac_res=`eval echo '${'$as_ac_Header'}'` 6145 { echo "$as_me:$LINENO: result: $ac_res" >&5 6146echo "${ECHO_T}$ac_res" >&6; } 6147else 6148 # Is the header compilable? 6149{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 6150echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 6151cat >conftest.$ac_ext <<_ACEOF 6152/* confdefs.h. */ 6153_ACEOF 6154cat confdefs.h >>conftest.$ac_ext 6155cat >>conftest.$ac_ext <<_ACEOF 6156/* end confdefs.h. */ 6157$ac_includes_default 6158#include <$ac_header> 6159_ACEOF 6160rm -f conftest.$ac_objext 6161if { (ac_try="$ac_compile" 6162case "(($ac_try" in 6163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6164 *) ac_try_echo=$ac_try;; 6165esac 6166eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6167 (eval "$ac_compile") 2>conftest.er1 6168 ac_status=$? 6169 grep -v '^ *+' conftest.er1 >conftest.err 6170 rm -f conftest.er1 6171 cat conftest.err >&5 6172 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6173 (exit $ac_status); } && { 6174 test -z "$ac_c_werror_flag" || 6175 test ! -s conftest.err 6176 } && test -s conftest.$ac_objext; then 6177 ac_header_compiler=yes 6178else 6179 echo "$as_me: failed program was:" >&5 6180sed 's/^/| /' conftest.$ac_ext >&5 6181 6182 ac_header_compiler=no 6183fi 6184 6185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6186{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6187echo "${ECHO_T}$ac_header_compiler" >&6; } 6188 6189# Is the header present? 6190{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 6191echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 6192cat >conftest.$ac_ext <<_ACEOF 6193/* confdefs.h. */ 6194_ACEOF 6195cat confdefs.h >>conftest.$ac_ext 6196cat >>conftest.$ac_ext <<_ACEOF 6197/* end confdefs.h. */ 6198#include <$ac_header> 6199_ACEOF 6200if { (ac_try="$ac_cpp conftest.$ac_ext" 6201case "(($ac_try" in 6202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6203 *) ac_try_echo=$ac_try;; 6204esac 6205eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6206 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6207 ac_status=$? 6208 grep -v '^ *+' conftest.er1 >conftest.err 6209 rm -f conftest.er1 6210 cat conftest.err >&5 6211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6212 (exit $ac_status); } >/dev/null && { 6213 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6214 test ! -s conftest.err 6215 }; then 6216 ac_header_preproc=yes 6217else 6218 echo "$as_me: failed program was:" >&5 6219sed 's/^/| /' conftest.$ac_ext >&5 6220 6221 ac_header_preproc=no 6222fi 6223 6224rm -f conftest.err conftest.$ac_ext 6225{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6226echo "${ECHO_T}$ac_header_preproc" >&6; } 6227 6228# So? What about this header? 6229case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6230 yes:no: ) 6231 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 6232echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 6233 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 6234echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 6235 ac_header_preproc=yes 6236 ;; 6237 no:yes:* ) 6238 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 6239echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 6240 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 6241echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 6242 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 6243echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 6244 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 6245echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 6246 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 6247echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 6248 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 6249echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 6250 ( cat <<\_ASBOX 6251## ------------------------------------ ## 6252## Report this to starplot@starplot.org ## 6253## ------------------------------------ ## 6254_ASBOX 6255 ) | sed "s/^/$as_me: WARNING: /" >&2 6256 ;; 6257esac 6258{ echo "$as_me:$LINENO: checking for $ac_header" >&5 6259echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 6260if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 6261 echo $ECHO_N "(cached) $ECHO_C" >&6 6262else 6263 eval "$as_ac_Header=\$ac_header_preproc" 6264fi 6265ac_res=`eval echo '${'$as_ac_Header'}'` 6266 { echo "$as_me:$LINENO: result: $ac_res" >&5 6267echo "${ECHO_T}$ac_res" >&6; } 6268 6269fi 6270if test `eval echo '${'$as_ac_Header'}'` = yes; then 6271 cat >>confdefs.h <<_ACEOF 6272#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6273_ACEOF 6274 6275fi 6276 6277done 6278 6279 if test $ac_cv_header_inttypes_h = yes; then 6280 { echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 6281echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6; } 6282if test "${gt_cv_inttypes_pri_broken+set}" = set; then 6283 echo $ECHO_N "(cached) $ECHO_C" >&6 6284else 6285 6286 cat >conftest.$ac_ext <<_ACEOF 6287/* confdefs.h. */ 6288_ACEOF 6289cat confdefs.h >>conftest.$ac_ext 6290cat >>conftest.$ac_ext <<_ACEOF 6291/* end confdefs.h. */ 6292#include <inttypes.h> 6293#ifdef PRId32 6294char *p = PRId32; 6295#endif 6296 6297int 6298main () 6299{ 6300 6301 ; 6302 return 0; 6303} 6304_ACEOF 6305rm -f conftest.$ac_objext 6306if { (ac_try="$ac_compile" 6307case "(($ac_try" in 6308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6309 *) ac_try_echo=$ac_try;; 6310esac 6311eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6312 (eval "$ac_compile") 2>conftest.er1 6313 ac_status=$? 6314 grep -v '^ *+' conftest.er1 >conftest.err 6315 rm -f conftest.er1 6316 cat conftest.err >&5 6317 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6318 (exit $ac_status); } && { 6319 test -z "$ac_c_werror_flag" || 6320 test ! -s conftest.err 6321 } && test -s conftest.$ac_objext; then 6322 gt_cv_inttypes_pri_broken=no 6323else 6324 echo "$as_me: failed program was:" >&5 6325sed 's/^/| /' conftest.$ac_ext >&5 6326 6327 gt_cv_inttypes_pri_broken=yes 6328fi 6329 6330rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6331 6332fi 6333{ echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 6334echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6; } 6335 fi 6336 if test "$gt_cv_inttypes_pri_broken" = yes; then 6337 6338cat >>confdefs.h <<_ACEOF 6339#define PRI_MACROS_BROKEN 1 6340_ACEOF 6341 6342 PRI_MACROS_BROKEN=1 6343 else 6344 PRI_MACROS_BROKEN=0 6345 fi 6346 6347 6348 6349 6350 6351 # Check whether --enable-threads was given. 6352if test "${enable_threads+set}" = set; then 6353 enableval=$enable_threads; gl_use_threads=$enableval 6354else 6355 case "$host_os" in 6356 osf*) gl_use_threads=no ;; 6357 *) gl_use_threads=yes ;; 6358 esac 6359 6360fi 6361 6362 if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then 6363 # For using <pthread.h>: 6364 case "$host_os" in 6365 osf*) 6366 # On OSF/1, the compiler needs the flag -D_REENTRANT so that it 6367 # groks <pthread.h>. cc also understands the flag -pthread, but 6368 # we don't use it because 1. gcc-2.95 doesn't understand -pthread, 6369 # 2. putting a flag into CPPFLAGS that has an effect on the linker 6370 # causes the AC_TRY_LINK test below to succeed unexpectedly, 6371 # leading to wrong values of LIBTHREAD and LTLIBTHREAD. 6372 CPPFLAGS="$CPPFLAGS -D_REENTRANT" 6373 ;; 6374 esac 6375 # Some systems optimize for single-threaded programs by default, and 6376 # need special flags to disable these optimizations. For example, the 6377 # definition of 'errno' in <errno.h>. 6378 case "$host_os" in 6379 aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;; 6380 solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;; 6381 esac 6382 fi 6383 6384 6385 6386 6387 6388 if test "X$prefix" = "XNONE"; then 6389 acl_final_prefix="$ac_default_prefix" 6390 else 6391 acl_final_prefix="$prefix" 6392 fi 6393 if test "X$exec_prefix" = "XNONE"; then 6394 acl_final_exec_prefix='${prefix}' 6395 else 6396 acl_final_exec_prefix="$exec_prefix" 6397 fi 6398 acl_save_prefix="$prefix" 6399 prefix="$acl_final_prefix" 6400 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 6401 prefix="$acl_save_prefix" 6402 6403 6404# Check whether --with-gnu-ld was given. 6405if test "${with_gnu_ld+set}" = set; then 6406 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6407else 6408 with_gnu_ld=no 6409fi 6410 6411# Prepare PATH_SEPARATOR. 6412# The user is always right. 6413if test "${PATH_SEPARATOR+set}" != set; then 6414 echo "#! /bin/sh" >conf$$.sh 6415 echo "exit 0" >>conf$$.sh 6416 chmod +x conf$$.sh 6417 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 6418 PATH_SEPARATOR=';' 6419 else 6420 PATH_SEPARATOR=: 6421 fi 6422 rm -f conf$$.sh 6423fi 6424ac_prog=ld 6425if test "$GCC" = yes; then 6426 # Check if gcc -print-prog-name=ld gives a path. 6427 { echo "$as_me:$LINENO: checking for ld used by GCC" >&5 6428echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; } 6429 case $host in 6430 *-*-mingw*) 6431 # gcc leaves a trailing carriage return which upsets mingw 6432 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6433 *) 6434 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6435 esac 6436 case $ac_prog in 6437 # Accept absolute paths. 6438 [\\/]* | [A-Za-z]:[\\/]*) 6439 re_direlt='/[^/][^/]*/\.\./' 6440 # Canonicalize the path of ld 6441 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 6442 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 6443 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 6444 done 6445 test -z "$LD" && LD="$ac_prog" 6446 ;; 6447 "") 6448 # If it fails, then pretend we aren't using GCC. 6449 ac_prog=ld 6450 ;; 6451 *) 6452 # If it is relative, then search for the first ld in PATH. 6453 with_gnu_ld=unknown 6454 ;; 6455 esac 6456elif test "$with_gnu_ld" = yes; then 6457 { echo "$as_me:$LINENO: checking for GNU ld" >&5 6458echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 6459else 6460 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 6461echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 6462fi 6463if test "${acl_cv_path_LD+set}" = set; then 6464 echo $ECHO_N "(cached) $ECHO_C" >&6 6465else 6466 if test -z "$LD"; then 6467 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 6468 for ac_dir in $PATH; do 6469 test -z "$ac_dir" && ac_dir=. 6470 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6471 acl_cv_path_LD="$ac_dir/$ac_prog" 6472 # Check to see if the program is GNU ld. I'd rather use --version, 6473 # but apparently some GNU ld's only accept -v. 6474 # Break only if it was the GNU/non-GNU ld that we prefer. 6475 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in 6476 *GNU* | *'with BFD'*) 6477 test "$with_gnu_ld" != no && break ;; 6478 *) 6479 test "$with_gnu_ld" != yes && break ;; 6480 esac 6481 fi 6482 done 6483 IFS="$ac_save_ifs" 6484else 6485 acl_cv_path_LD="$LD" # Let the user override the test with a path. 6486fi 6487fi 6488 6489LD="$acl_cv_path_LD" 6490if test -n "$LD"; then 6491 { echo "$as_me:$LINENO: result: $LD" >&5 6492echo "${ECHO_T}$LD" >&6; } 6493else 6494 { echo "$as_me:$LINENO: result: no" >&5 6495echo "${ECHO_T}no" >&6; } 6496fi 6497test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 6498echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 6499 { (exit 1); exit 1; }; } 6500{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 6501echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 6502if test "${acl_cv_prog_gnu_ld+set}" = set; then 6503 echo $ECHO_N "(cached) $ECHO_C" >&6 6504else 6505 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 6506case `$LD -v 2>&1 </dev/null` in 6507*GNU* | *'with BFD'*) 6508 acl_cv_prog_gnu_ld=yes ;; 6509*) 6510 acl_cv_prog_gnu_ld=no ;; 6511esac 6512fi 6513{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 6514echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; } 6515with_gnu_ld=$acl_cv_prog_gnu_ld 6516 6517 6518 6519 6520 { echo "$as_me:$LINENO: checking for shared library run path origin" >&5 6521echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; } 6522if test "${acl_cv_rpath+set}" = set; then 6523 echo $ECHO_N "(cached) $ECHO_C" >&6 6524else 6525 6526 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 6527 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 6528 . ./conftest.sh 6529 rm -f ./conftest.sh 6530 acl_cv_rpath=done 6531 6532fi 6533{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 6534echo "${ECHO_T}$acl_cv_rpath" >&6; } 6535 wl="$acl_cv_wl" 6536 libext="$acl_cv_libext" 6537 shlibext="$acl_cv_shlibext" 6538 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 6539 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 6540 hardcode_direct="$acl_cv_hardcode_direct" 6541 hardcode_minus_L="$acl_cv_hardcode_minus_L" 6542 # Check whether --enable-rpath was given. 6543if test "${enable_rpath+set}" = set; then 6544 enableval=$enable_rpath; : 6545else 6546 enable_rpath=yes 6547fi 6548 6549 6550 6551 acl_libdirstem=lib 6552 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 6553 if test -n "$searchpath"; then 6554 acl_save_IFS="${IFS= }"; IFS=":" 6555 for searchdir in $searchpath; do 6556 if test -d "$searchdir"; then 6557 case "$searchdir" in 6558 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 6559 *) searchdir=`cd "$searchdir" && pwd` 6560 case "$searchdir" in 6561 */lib64 ) acl_libdirstem=lib64 ;; 6562 esac ;; 6563 esac 6564 fi 6565 done 6566 IFS="$acl_save_IFS" 6567 fi 6568 6569 6570 6571 gl_threads_api=none 6572 LIBTHREAD= 6573 LTLIBTHREAD= 6574 LIBMULTITHREAD= 6575 LTLIBMULTITHREAD= 6576 if test "$gl_use_threads" != no; then 6577 { echo "$as_me:$LINENO: checking whether imported symbols can be declared weak" >&5 6578echo $ECHO_N "checking whether imported symbols can be declared weak... $ECHO_C" >&6; } 6579 gl_have_weak=no 6580 cat >conftest.$ac_ext <<_ACEOF 6581/* confdefs.h. */ 6582_ACEOF 6583cat confdefs.h >>conftest.$ac_ext 6584cat >>conftest.$ac_ext <<_ACEOF 6585/* end confdefs.h. */ 6586extern void xyzzy (); 6587#pragma weak xyzzy 6588int 6589main () 6590{ 6591xyzzy(); 6592 ; 6593 return 0; 6594} 6595_ACEOF 6596rm -f conftest.$ac_objext conftest$ac_exeext 6597if { (ac_try="$ac_link" 6598case "(($ac_try" in 6599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6600 *) ac_try_echo=$ac_try;; 6601esac 6602eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6603 (eval "$ac_link") 2>conftest.er1 6604 ac_status=$? 6605 grep -v '^ *+' conftest.er1 >conftest.err 6606 rm -f conftest.er1 6607 cat conftest.err >&5 6608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6609 (exit $ac_status); } && { 6610 test -z "$ac_c_werror_flag" || 6611 test ! -s conftest.err 6612 } && test -s conftest$ac_exeext && 6613 $as_test_x conftest$ac_exeext; then 6614 gl_have_weak=yes 6615else 6616 echo "$as_me: failed program was:" >&5 6617sed 's/^/| /' conftest.$ac_ext >&5 6618 6619 6620fi 6621 6622rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6623 conftest$ac_exeext conftest.$ac_ext 6624 { echo "$as_me:$LINENO: result: $gl_have_weak" >&5 6625echo "${ECHO_T}$gl_have_weak" >&6; } 6626 if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then 6627 # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that 6628 # it groks <pthread.h>. It's added above, in gl_LOCK_EARLY_BODY. 6629 if test "${ac_cv_header_pthread_h+set}" = set; then 6630 { echo "$as_me:$LINENO: checking for pthread.h" >&5 6631echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6; } 6632if test "${ac_cv_header_pthread_h+set}" = set; then 6633 echo $ECHO_N "(cached) $ECHO_C" >&6 6634fi 6635{ echo "$as_me:$LINENO: result: $ac_cv_header_pthread_h" >&5 6636echo "${ECHO_T}$ac_cv_header_pthread_h" >&6; } 6637else 6638 # Is the header compilable? 6639{ echo "$as_me:$LINENO: checking pthread.h usability" >&5 6640echo $ECHO_N "checking pthread.h usability... $ECHO_C" >&6; } 6641cat >conftest.$ac_ext <<_ACEOF 6642/* confdefs.h. */ 6643_ACEOF 6644cat confdefs.h >>conftest.$ac_ext 6645cat >>conftest.$ac_ext <<_ACEOF 6646/* end confdefs.h. */ 6647$ac_includes_default 6648#include <pthread.h> 6649_ACEOF 6650rm -f conftest.$ac_objext 6651if { (ac_try="$ac_compile" 6652case "(($ac_try" in 6653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6654 *) ac_try_echo=$ac_try;; 6655esac 6656eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6657 (eval "$ac_compile") 2>conftest.er1 6658 ac_status=$? 6659 grep -v '^ *+' conftest.er1 >conftest.err 6660 rm -f conftest.er1 6661 cat conftest.err >&5 6662 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6663 (exit $ac_status); } && { 6664 test -z "$ac_c_werror_flag" || 6665 test ! -s conftest.err 6666 } && test -s conftest.$ac_objext; then 6667 ac_header_compiler=yes 6668else 6669 echo "$as_me: failed program was:" >&5 6670sed 's/^/| /' conftest.$ac_ext >&5 6671 6672 ac_header_compiler=no 6673fi 6674 6675rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6676{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 6677echo "${ECHO_T}$ac_header_compiler" >&6; } 6678 6679# Is the header present? 6680{ echo "$as_me:$LINENO: checking pthread.h presence" >&5 6681echo $ECHO_N "checking pthread.h presence... $ECHO_C" >&6; } 6682cat >conftest.$ac_ext <<_ACEOF 6683/* confdefs.h. */ 6684_ACEOF 6685cat confdefs.h >>conftest.$ac_ext 6686cat >>conftest.$ac_ext <<_ACEOF 6687/* end confdefs.h. */ 6688#include <pthread.h> 6689_ACEOF 6690if { (ac_try="$ac_cpp conftest.$ac_ext" 6691case "(($ac_try" in 6692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6693 *) ac_try_echo=$ac_try;; 6694esac 6695eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6696 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6697 ac_status=$? 6698 grep -v '^ *+' conftest.er1 >conftest.err 6699 rm -f conftest.er1 6700 cat conftest.err >&5 6701 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6702 (exit $ac_status); } >/dev/null && { 6703 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6704 test ! -s conftest.err 6705 }; then 6706 ac_header_preproc=yes 6707else 6708 echo "$as_me: failed program was:" >&5 6709sed 's/^/| /' conftest.$ac_ext >&5 6710 6711 ac_header_preproc=no 6712fi 6713 6714rm -f conftest.err conftest.$ac_ext 6715{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 6716echo "${ECHO_T}$ac_header_preproc" >&6; } 6717 6718# So? What about this header? 6719case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 6720 yes:no: ) 6721 { echo "$as_me:$LINENO: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&5 6722echo "$as_me: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 6723 { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the compiler's result" >&5 6724echo "$as_me: WARNING: pthread.h: proceeding with the compiler's result" >&2;} 6725 ac_header_preproc=yes 6726 ;; 6727 no:yes:* ) 6728 { echo "$as_me:$LINENO: WARNING: pthread.h: present but cannot be compiled" >&5 6729echo "$as_me: WARNING: pthread.h: present but cannot be compiled" >&2;} 6730 { echo "$as_me:$LINENO: WARNING: pthread.h: check for missing prerequisite headers?" >&5 6731echo "$as_me: WARNING: pthread.h: check for missing prerequisite headers?" >&2;} 6732 { echo "$as_me:$LINENO: WARNING: pthread.h: see the Autoconf documentation" >&5 6733echo "$as_me: WARNING: pthread.h: see the Autoconf documentation" >&2;} 6734 { echo "$as_me:$LINENO: WARNING: pthread.h: section \"Present But Cannot Be Compiled\"" >&5 6735echo "$as_me: WARNING: pthread.h: section \"Present But Cannot Be Compiled\"" >&2;} 6736 { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the preprocessor's result" >&5 6737echo "$as_me: WARNING: pthread.h: proceeding with the preprocessor's result" >&2;} 6738 { echo "$as_me:$LINENO: WARNING: pthread.h: in the future, the compiler will take precedence" >&5 6739echo "$as_me: WARNING: pthread.h: in the future, the compiler will take precedence" >&2;} 6740 ( cat <<\_ASBOX 6741## ------------------------------------ ## 6742## Report this to starplot@starplot.org ## 6743## ------------------------------------ ## 6744_ASBOX 6745 ) | sed "s/^/$as_me: WARNING: /" >&2 6746 ;; 6747esac 6748{ echo "$as_me:$LINENO: checking for pthread.h" >&5 6749echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6; } 6750if test "${ac_cv_header_pthread_h+set}" = set; then 6751 echo $ECHO_N "(cached) $ECHO_C" >&6 6752else 6753 ac_cv_header_pthread_h=$ac_header_preproc 6754fi 6755{ echo "$as_me:$LINENO: result: $ac_cv_header_pthread_h" >&5 6756echo "${ECHO_T}$ac_cv_header_pthread_h" >&6; } 6757 6758fi 6759if test $ac_cv_header_pthread_h = yes; then 6760 gl_have_pthread_h=yes 6761else 6762 gl_have_pthread_h=no 6763fi 6764 6765 6766 if test "$gl_have_pthread_h" = yes; then 6767 # Other possible tests: 6768 # -lpthreads (FSU threads, PCthreads) 6769 # -lgthreads 6770 gl_have_pthread= 6771 # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist 6772 # in libc. IRIX 6.5 has the first one in both libc and libpthread, but 6773 # the second one only in libpthread, and lock.c needs it. 6774 cat >conftest.$ac_ext <<_ACEOF 6775/* confdefs.h. */ 6776_ACEOF 6777cat confdefs.h >>conftest.$ac_ext 6778cat >>conftest.$ac_ext <<_ACEOF 6779/* end confdefs.h. */ 6780#include <pthread.h> 6781int 6782main () 6783{ 6784pthread_mutex_lock((pthread_mutex_t*)0); 6785 pthread_mutexattr_init((pthread_mutexattr_t*)0); 6786 ; 6787 return 0; 6788} 6789_ACEOF 6790rm -f conftest.$ac_objext conftest$ac_exeext 6791if { (ac_try="$ac_link" 6792case "(($ac_try" in 6793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6794 *) ac_try_echo=$ac_try;; 6795esac 6796eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6797 (eval "$ac_link") 2>conftest.er1 6798 ac_status=$? 6799 grep -v '^ *+' conftest.er1 >conftest.err 6800 rm -f conftest.er1 6801 cat conftest.err >&5 6802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6803 (exit $ac_status); } && { 6804 test -z "$ac_c_werror_flag" || 6805 test ! -s conftest.err 6806 } && test -s conftest$ac_exeext && 6807 $as_test_x conftest$ac_exeext; then 6808 gl_have_pthread=yes 6809else 6810 echo "$as_me: failed program was:" >&5 6811sed 's/^/| /' conftest.$ac_ext >&5 6812 6813 6814fi 6815 6816rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6817 conftest$ac_exeext conftest.$ac_ext 6818 # Test for libpthread by looking for pthread_kill. (Not pthread_self, 6819 # since it is defined as a macro on OSF/1.) 6820 if test -n "$gl_have_pthread"; then 6821 # The program links fine without libpthread. But it may actually 6822 # need to link with libpthread in order to create multiple threads. 6823 { echo "$as_me:$LINENO: checking for pthread_kill in -lpthread" >&5 6824echo $ECHO_N "checking for pthread_kill in -lpthread... $ECHO_C" >&6; } 6825if test "${ac_cv_lib_pthread_pthread_kill+set}" = set; then 6826 echo $ECHO_N "(cached) $ECHO_C" >&6 6827else 6828 ac_check_lib_save_LIBS=$LIBS 6829LIBS="-lpthread $LIBS" 6830cat >conftest.$ac_ext <<_ACEOF 6831/* confdefs.h. */ 6832_ACEOF 6833cat confdefs.h >>conftest.$ac_ext 6834cat >>conftest.$ac_ext <<_ACEOF 6835/* end confdefs.h. */ 6836 6837/* Override any GCC internal prototype to avoid an error. 6838 Use char because int might match the return type of a GCC 6839 builtin and then its argument prototype would still apply. */ 6840#ifdef __cplusplus 6841extern "C" 6842#endif 6843char pthread_kill (); 6844int 6845main () 6846{ 6847return pthread_kill (); 6848 ; 6849 return 0; 6850} 6851_ACEOF 6852rm -f conftest.$ac_objext conftest$ac_exeext 6853if { (ac_try="$ac_link" 6854case "(($ac_try" in 6855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6856 *) ac_try_echo=$ac_try;; 6857esac 6858eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6859 (eval "$ac_link") 2>conftest.er1 6860 ac_status=$? 6861 grep -v '^ *+' conftest.er1 >conftest.err 6862 rm -f conftest.er1 6863 cat conftest.err >&5 6864 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6865 (exit $ac_status); } && { 6866 test -z "$ac_c_werror_flag" || 6867 test ! -s conftest.err 6868 } && test -s conftest$ac_exeext && 6869 $as_test_x conftest$ac_exeext; then 6870 ac_cv_lib_pthread_pthread_kill=yes 6871else 6872 echo "$as_me: failed program was:" >&5 6873sed 's/^/| /' conftest.$ac_ext >&5 6874 6875 ac_cv_lib_pthread_pthread_kill=no 6876fi 6877 6878rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6879 conftest$ac_exeext conftest.$ac_ext 6880LIBS=$ac_check_lib_save_LIBS 6881fi 6882{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_kill" >&5 6883echo "${ECHO_T}$ac_cv_lib_pthread_pthread_kill" >&6; } 6884if test $ac_cv_lib_pthread_pthread_kill = yes; then 6885 LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread 6886 # On Solaris and HP-UX, most pthread functions exist also in libc. 6887 # Therefore pthread_in_use() needs to actually try to create a 6888 # thread: pthread_create from libc will fail, whereas 6889 # pthread_create will actually create a thread. 6890 case "$host_os" in 6891 solaris* | hpux*) 6892 6893cat >>confdefs.h <<\_ACEOF 6894#define PTHREAD_IN_USE_DETECTION_HARD 1 6895_ACEOF 6896 6897 esac 6898 6899fi 6900 6901 else 6902 # Some library is needed. Try libpthread and libc_r. 6903 { echo "$as_me:$LINENO: checking for pthread_kill in -lpthread" >&5 6904echo $ECHO_N "checking for pthread_kill in -lpthread... $ECHO_C" >&6; } 6905if test "${ac_cv_lib_pthread_pthread_kill+set}" = set; then 6906 echo $ECHO_N "(cached) $ECHO_C" >&6 6907else 6908 ac_check_lib_save_LIBS=$LIBS 6909LIBS="-lpthread $LIBS" 6910cat >conftest.$ac_ext <<_ACEOF 6911/* confdefs.h. */ 6912_ACEOF 6913cat confdefs.h >>conftest.$ac_ext 6914cat >>conftest.$ac_ext <<_ACEOF 6915/* end confdefs.h. */ 6916 6917/* Override any GCC internal prototype to avoid an error. 6918 Use char because int might match the return type of a GCC 6919 builtin and then its argument prototype would still apply. */ 6920#ifdef __cplusplus 6921extern "C" 6922#endif 6923char pthread_kill (); 6924int 6925main () 6926{ 6927return pthread_kill (); 6928 ; 6929 return 0; 6930} 6931_ACEOF 6932rm -f conftest.$ac_objext conftest$ac_exeext 6933if { (ac_try="$ac_link" 6934case "(($ac_try" in 6935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6936 *) ac_try_echo=$ac_try;; 6937esac 6938eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6939 (eval "$ac_link") 2>conftest.er1 6940 ac_status=$? 6941 grep -v '^ *+' conftest.er1 >conftest.err 6942 rm -f conftest.er1 6943 cat conftest.err >&5 6944 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6945 (exit $ac_status); } && { 6946 test -z "$ac_c_werror_flag" || 6947 test ! -s conftest.err 6948 } && test -s conftest$ac_exeext && 6949 $as_test_x conftest$ac_exeext; then 6950 ac_cv_lib_pthread_pthread_kill=yes 6951else 6952 echo "$as_me: failed program was:" >&5 6953sed 's/^/| /' conftest.$ac_ext >&5 6954 6955 ac_cv_lib_pthread_pthread_kill=no 6956fi 6957 6958rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6959 conftest$ac_exeext conftest.$ac_ext 6960LIBS=$ac_check_lib_save_LIBS 6961fi 6962{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_kill" >&5 6963echo "${ECHO_T}$ac_cv_lib_pthread_pthread_kill" >&6; } 6964if test $ac_cv_lib_pthread_pthread_kill = yes; then 6965 gl_have_pthread=yes 6966 LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread 6967 LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread 6968fi 6969 6970 if test -z "$gl_have_pthread"; then 6971 # For FreeBSD 4. 6972 { echo "$as_me:$LINENO: checking for pthread_kill in -lc_r" >&5 6973echo $ECHO_N "checking for pthread_kill in -lc_r... $ECHO_C" >&6; } 6974if test "${ac_cv_lib_c_r_pthread_kill+set}" = set; then 6975 echo $ECHO_N "(cached) $ECHO_C" >&6 6976else 6977 ac_check_lib_save_LIBS=$LIBS 6978LIBS="-lc_r $LIBS" 6979cat >conftest.$ac_ext <<_ACEOF 6980/* confdefs.h. */ 6981_ACEOF 6982cat confdefs.h >>conftest.$ac_ext 6983cat >>conftest.$ac_ext <<_ACEOF 6984/* end confdefs.h. */ 6985 6986/* Override any GCC internal prototype to avoid an error. 6987 Use char because int might match the return type of a GCC 6988 builtin and then its argument prototype would still apply. */ 6989#ifdef __cplusplus 6990extern "C" 6991#endif 6992char pthread_kill (); 6993int 6994main () 6995{ 6996return pthread_kill (); 6997 ; 6998 return 0; 6999} 7000_ACEOF 7001rm -f conftest.$ac_objext conftest$ac_exeext 7002if { (ac_try="$ac_link" 7003case "(($ac_try" in 7004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7005 *) ac_try_echo=$ac_try;; 7006esac 7007eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7008 (eval "$ac_link") 2>conftest.er1 7009 ac_status=$? 7010 grep -v '^ *+' conftest.er1 >conftest.err 7011 rm -f conftest.er1 7012 cat conftest.err >&5 7013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7014 (exit $ac_status); } && { 7015 test -z "$ac_c_werror_flag" || 7016 test ! -s conftest.err 7017 } && test -s conftest$ac_exeext && 7018 $as_test_x conftest$ac_exeext; then 7019 ac_cv_lib_c_r_pthread_kill=yes 7020else 7021 echo "$as_me: failed program was:" >&5 7022sed 's/^/| /' conftest.$ac_ext >&5 7023 7024 ac_cv_lib_c_r_pthread_kill=no 7025fi 7026 7027rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7028 conftest$ac_exeext conftest.$ac_ext 7029LIBS=$ac_check_lib_save_LIBS 7030fi 7031{ echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_pthread_kill" >&5 7032echo "${ECHO_T}$ac_cv_lib_c_r_pthread_kill" >&6; } 7033if test $ac_cv_lib_c_r_pthread_kill = yes; then 7034 gl_have_pthread=yes 7035 LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r 7036 LIBMULTITHREAD=-lc_r LTLIBMULTITHREAD=-lc_r 7037fi 7038 7039 fi 7040 fi 7041 if test -n "$gl_have_pthread"; then 7042 gl_threads_api=posix 7043 7044cat >>confdefs.h <<\_ACEOF 7045#define USE_POSIX_THREADS 1 7046_ACEOF 7047 7048 if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then 7049 if test $gl_have_weak = yes; then 7050 7051cat >>confdefs.h <<\_ACEOF 7052#define USE_POSIX_THREADS_WEAK 1 7053_ACEOF 7054 7055 LIBTHREAD= 7056 LTLIBTHREAD= 7057 fi 7058 fi 7059 # OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the 7060 # pthread_rwlock_* functions. 7061 { echo "$as_me:$LINENO: checking for pthread_rwlock_t" >&5 7062echo $ECHO_N "checking for pthread_rwlock_t... $ECHO_C" >&6; } 7063if test "${ac_cv_type_pthread_rwlock_t+set}" = set; then 7064 echo $ECHO_N "(cached) $ECHO_C" >&6 7065else 7066 cat >conftest.$ac_ext <<_ACEOF 7067/* confdefs.h. */ 7068_ACEOF 7069cat confdefs.h >>conftest.$ac_ext 7070cat >>conftest.$ac_ext <<_ACEOF 7071/* end confdefs.h. */ 7072#include <pthread.h> 7073 7074typedef pthread_rwlock_t ac__type_new_; 7075int 7076main () 7077{ 7078if ((ac__type_new_ *) 0) 7079 return 0; 7080if (sizeof (ac__type_new_)) 7081 return 0; 7082 ; 7083 return 0; 7084} 7085_ACEOF 7086rm -f conftest.$ac_objext 7087if { (ac_try="$ac_compile" 7088case "(($ac_try" in 7089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7090 *) ac_try_echo=$ac_try;; 7091esac 7092eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7093 (eval "$ac_compile") 2>conftest.er1 7094 ac_status=$? 7095 grep -v '^ *+' conftest.er1 >conftest.err 7096 rm -f conftest.er1 7097 cat conftest.err >&5 7098 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7099 (exit $ac_status); } && { 7100 test -z "$ac_c_werror_flag" || 7101 test ! -s conftest.err 7102 } && test -s conftest.$ac_objext; then 7103 ac_cv_type_pthread_rwlock_t=yes 7104else 7105 echo "$as_me: failed program was:" >&5 7106sed 's/^/| /' conftest.$ac_ext >&5 7107 7108 ac_cv_type_pthread_rwlock_t=no 7109fi 7110 7111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7112fi 7113{ echo "$as_me:$LINENO: result: $ac_cv_type_pthread_rwlock_t" >&5 7114echo "${ECHO_T}$ac_cv_type_pthread_rwlock_t" >&6; } 7115if test $ac_cv_type_pthread_rwlock_t = yes; then 7116 7117cat >>confdefs.h <<\_ACEOF 7118#define HAVE_PTHREAD_RWLOCK 1 7119_ACEOF 7120 7121fi 7122 7123 # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro. 7124 cat >conftest.$ac_ext <<_ACEOF 7125/* confdefs.h. */ 7126_ACEOF 7127cat confdefs.h >>conftest.$ac_ext 7128cat >>conftest.$ac_ext <<_ACEOF 7129/* end confdefs.h. */ 7130#include <pthread.h> 7131int 7132main () 7133{ 7134#if __FreeBSD__ == 4 7135error "No, in FreeBSD 4.0 recursive mutexes actually don't work." 7136#else 7137int x = (int)PTHREAD_MUTEX_RECURSIVE; 7138return !x; 7139#endif 7140 ; 7141 return 0; 7142} 7143_ACEOF 7144rm -f conftest.$ac_objext 7145if { (ac_try="$ac_compile" 7146case "(($ac_try" in 7147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7148 *) ac_try_echo=$ac_try;; 7149esac 7150eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7151 (eval "$ac_compile") 2>conftest.er1 7152 ac_status=$? 7153 grep -v '^ *+' conftest.er1 >conftest.err 7154 rm -f conftest.er1 7155 cat conftest.err >&5 7156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7157 (exit $ac_status); } && { 7158 test -z "$ac_c_werror_flag" || 7159 test ! -s conftest.err 7160 } && test -s conftest.$ac_objext; then 7161 7162cat >>confdefs.h <<\_ACEOF 7163#define HAVE_PTHREAD_MUTEX_RECURSIVE 1 7164_ACEOF 7165 7166else 7167 echo "$as_me: failed program was:" >&5 7168sed 's/^/| /' conftest.$ac_ext >&5 7169 7170 7171fi 7172 7173rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7174 fi 7175 fi 7176 fi 7177 if test -z "$gl_have_pthread"; then 7178 if test "$gl_use_threads" = yes || test "$gl_use_threads" = solaris; then 7179 gl_have_solaristhread= 7180 gl_save_LIBS="$LIBS" 7181 LIBS="$LIBS -lthread" 7182 cat >conftest.$ac_ext <<_ACEOF 7183/* confdefs.h. */ 7184_ACEOF 7185cat confdefs.h >>conftest.$ac_ext 7186cat >>conftest.$ac_ext <<_ACEOF 7187/* end confdefs.h. */ 7188#include <thread.h> 7189#include <synch.h> 7190int 7191main () 7192{ 7193thr_self(); 7194 ; 7195 return 0; 7196} 7197_ACEOF 7198rm -f conftest.$ac_objext conftest$ac_exeext 7199if { (ac_try="$ac_link" 7200case "(($ac_try" in 7201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7202 *) ac_try_echo=$ac_try;; 7203esac 7204eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7205 (eval "$ac_link") 2>conftest.er1 7206 ac_status=$? 7207 grep -v '^ *+' conftest.er1 >conftest.err 7208 rm -f conftest.er1 7209 cat conftest.err >&5 7210 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7211 (exit $ac_status); } && { 7212 test -z "$ac_c_werror_flag" || 7213 test ! -s conftest.err 7214 } && test -s conftest$ac_exeext && 7215 $as_test_x conftest$ac_exeext; then 7216 gl_have_solaristhread=yes 7217else 7218 echo "$as_me: failed program was:" >&5 7219sed 's/^/| /' conftest.$ac_ext >&5 7220 7221 7222fi 7223 7224rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7225 conftest$ac_exeext conftest.$ac_ext 7226 LIBS="$gl_save_LIBS" 7227 if test -n "$gl_have_solaristhread"; then 7228 gl_threads_api=solaris 7229 LIBTHREAD=-lthread 7230 LTLIBTHREAD=-lthread 7231 LIBMULTITHREAD="$LIBTHREAD" 7232 LTLIBMULTITHREAD="$LTLIBTHREAD" 7233 7234cat >>confdefs.h <<\_ACEOF 7235#define USE_SOLARIS_THREADS 1 7236_ACEOF 7237 7238 if test $gl_have_weak = yes; then 7239 7240cat >>confdefs.h <<\_ACEOF 7241#define USE_SOLARIS_THREADS_WEAK 1 7242_ACEOF 7243 7244 LIBTHREAD= 7245 LTLIBTHREAD= 7246 fi 7247 fi 7248 fi 7249 fi 7250 if test "$gl_use_threads" = pth; then 7251 gl_save_CPPFLAGS="$CPPFLAGS" 7252 7253 7254 7255 7256 7257 { echo "$as_me:$LINENO: checking how to link with libpth" >&5 7258echo $ECHO_N "checking how to link with libpth... $ECHO_C" >&6; } 7259if test "${ac_cv_libpth_libs+set}" = set; then 7260 echo $ECHO_N "(cached) $ECHO_C" >&6 7261else 7262 7263 7264 7265 7266 use_additional=yes 7267 7268 acl_save_prefix="$prefix" 7269 prefix="$acl_final_prefix" 7270 acl_save_exec_prefix="$exec_prefix" 7271 exec_prefix="$acl_final_exec_prefix" 7272 7273 eval additional_includedir=\"$includedir\" 7274 eval additional_libdir=\"$libdir\" 7275 7276 exec_prefix="$acl_save_exec_prefix" 7277 prefix="$acl_save_prefix" 7278 7279 7280# Check whether --with-libpth-prefix was given. 7281if test "${with_libpth_prefix+set}" = set; then 7282 withval=$with_libpth_prefix; 7283 if test "X$withval" = "Xno"; then 7284 use_additional=no 7285 else 7286 if test "X$withval" = "X"; then 7287 7288 acl_save_prefix="$prefix" 7289 prefix="$acl_final_prefix" 7290 acl_save_exec_prefix="$exec_prefix" 7291 exec_prefix="$acl_final_exec_prefix" 7292 7293 eval additional_includedir=\"$includedir\" 7294 eval additional_libdir=\"$libdir\" 7295 7296 exec_prefix="$acl_save_exec_prefix" 7297 prefix="$acl_save_prefix" 7298 7299 else 7300 additional_includedir="$withval/include" 7301 additional_libdir="$withval/$acl_libdirstem" 7302 fi 7303 fi 7304 7305fi 7306 7307 LIBPTH= 7308 LTLIBPTH= 7309 INCPTH= 7310 rpathdirs= 7311 ltrpathdirs= 7312 names_already_handled= 7313 names_next_round='pth ' 7314 while test -n "$names_next_round"; do 7315 names_this_round="$names_next_round" 7316 names_next_round= 7317 for name in $names_this_round; do 7318 already_handled= 7319 for n in $names_already_handled; do 7320 if test "$n" = "$name"; then 7321 already_handled=yes 7322 break 7323 fi 7324 done 7325 if test -z "$already_handled"; then 7326 names_already_handled="$names_already_handled $name" 7327 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 7328 eval value=\"\$HAVE_LIB$uppername\" 7329 if test -n "$value"; then 7330 if test "$value" = yes; then 7331 eval value=\"\$LIB$uppername\" 7332 test -z "$value" || LIBPTH="${LIBPTH}${LIBPTH:+ }$value" 7333 eval value=\"\$LTLIB$uppername\" 7334 test -z "$value" || LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }$value" 7335 else 7336 : 7337 fi 7338 else 7339 found_dir= 7340 found_la= 7341 found_so= 7342 found_a= 7343 if test $use_additional = yes; then 7344 if test -n "$shlibext" \ 7345 && { test -f "$additional_libdir/lib$name.$shlibext" \ 7346 || { test "$shlibext" = dll \ 7347 && test -f "$additional_libdir/lib$name.dll.a"; }; }; then 7348 found_dir="$additional_libdir" 7349 if test -f "$additional_libdir/lib$name.$shlibext"; then 7350 found_so="$additional_libdir/lib$name.$shlibext" 7351 else 7352 found_so="$additional_libdir/lib$name.dll.a" 7353 fi 7354 if test -f "$additional_libdir/lib$name.la"; then 7355 found_la="$additional_libdir/lib$name.la" 7356 fi 7357 else 7358 if test -f "$additional_libdir/lib$name.$libext"; then 7359 found_dir="$additional_libdir" 7360 found_a="$additional_libdir/lib$name.$libext" 7361 if test -f "$additional_libdir/lib$name.la"; then 7362 found_la="$additional_libdir/lib$name.la" 7363 fi 7364 fi 7365 fi 7366 fi 7367 if test "X$found_dir" = "X"; then 7368 for x in $LDFLAGS $LTLIBPTH; do 7369 7370 acl_save_prefix="$prefix" 7371 prefix="$acl_final_prefix" 7372 acl_save_exec_prefix="$exec_prefix" 7373 exec_prefix="$acl_final_exec_prefix" 7374 eval x=\"$x\" 7375 exec_prefix="$acl_save_exec_prefix" 7376 prefix="$acl_save_prefix" 7377 7378 case "$x" in 7379 -L*) 7380 dir=`echo "X$x" | sed -e 's/^X-L//'` 7381 if test -n "$shlibext" \ 7382 && { test -f "$dir/lib$name.$shlibext" \ 7383 || { test "$shlibext" = dll \ 7384 && test -f "$dir/lib$name.dll.a"; }; }; then 7385 found_dir="$dir" 7386 if test -f "$dir/lib$name.$shlibext"; then 7387 found_so="$dir/lib$name.$shlibext" 7388 else 7389 found_so="$dir/lib$name.dll.a" 7390 fi 7391 if test -f "$dir/lib$name.la"; then 7392 found_la="$dir/lib$name.la" 7393 fi 7394 else 7395 if test -f "$dir/lib$name.$libext"; then 7396 found_dir="$dir" 7397 found_a="$dir/lib$name.$libext" 7398 if test -f "$dir/lib$name.la"; then 7399 found_la="$dir/lib$name.la" 7400 fi 7401 fi 7402 fi 7403 ;; 7404 esac 7405 if test "X$found_dir" != "X"; then 7406 break 7407 fi 7408 done 7409 fi 7410 if test "X$found_dir" != "X"; then 7411 LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-L$found_dir -l$name" 7412 if test "X$found_so" != "X"; then 7413 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then 7414 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so" 7415 else 7416 haveit= 7417 for x in $ltrpathdirs; do 7418 if test "X$x" = "X$found_dir"; then 7419 haveit=yes 7420 break 7421 fi 7422 done 7423 if test -z "$haveit"; then 7424 ltrpathdirs="$ltrpathdirs $found_dir" 7425 fi 7426 if test "$hardcode_direct" = yes; then 7427 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so" 7428 else 7429 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 7430 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so" 7431 haveit= 7432 for x in $rpathdirs; do 7433 if test "X$x" = "X$found_dir"; then 7434 haveit=yes 7435 break 7436 fi 7437 done 7438 if test -z "$haveit"; then 7439 rpathdirs="$rpathdirs $found_dir" 7440 fi 7441 else 7442 haveit= 7443 for x in $LDFLAGS $LIBPTH; do 7444 7445 acl_save_prefix="$prefix" 7446 prefix="$acl_final_prefix" 7447 acl_save_exec_prefix="$exec_prefix" 7448 exec_prefix="$acl_final_exec_prefix" 7449 eval x=\"$x\" 7450 exec_prefix="$acl_save_exec_prefix" 7451 prefix="$acl_save_prefix" 7452 7453 if test "X$x" = "X-L$found_dir"; then 7454 haveit=yes 7455 break 7456 fi 7457 done 7458 if test -z "$haveit"; then 7459 LIBPTH="${LIBPTH}${LIBPTH:+ }-L$found_dir" 7460 fi 7461 if test "$hardcode_minus_L" != no; then 7462 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so" 7463 else 7464 LIBPTH="${LIBPTH}${LIBPTH:+ }-l$name" 7465 fi 7466 fi 7467 fi 7468 fi 7469 else 7470 if test "X$found_a" != "X"; then 7471 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_a" 7472 else 7473 LIBPTH="${LIBPTH}${LIBPTH:+ }-L$found_dir -l$name" 7474 fi 7475 fi 7476 additional_includedir= 7477 case "$found_dir" in 7478 */$acl_libdirstem | */$acl_libdirstem/) 7479 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 7480 additional_includedir="$basedir/include" 7481 ;; 7482 esac 7483 if test "X$additional_includedir" != "X"; then 7484 if test "X$additional_includedir" != "X/usr/include"; then 7485 haveit= 7486 if test "X$additional_includedir" = "X/usr/local/include"; then 7487 if test -n "$GCC"; then 7488 case $host_os in 7489 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 7490 esac 7491 fi 7492 fi 7493 if test -z "$haveit"; then 7494 for x in $CPPFLAGS $INCPTH; do 7495 7496 acl_save_prefix="$prefix" 7497 prefix="$acl_final_prefix" 7498 acl_save_exec_prefix="$exec_prefix" 7499 exec_prefix="$acl_final_exec_prefix" 7500 eval x=\"$x\" 7501 exec_prefix="$acl_save_exec_prefix" 7502 prefix="$acl_save_prefix" 7503 7504 if test "X$x" = "X-I$additional_includedir"; then 7505 haveit=yes 7506 break 7507 fi 7508 done 7509 if test -z "$haveit"; then 7510 if test -d "$additional_includedir"; then 7511 INCPTH="${INCPTH}${INCPTH:+ }-I$additional_includedir" 7512 fi 7513 fi 7514 fi 7515 fi 7516 fi 7517 if test -n "$found_la"; then 7518 save_libdir="$libdir" 7519 case "$found_la" in 7520 */* | *\\*) . "$found_la" ;; 7521 *) . "./$found_la" ;; 7522 esac 7523 libdir="$save_libdir" 7524 for dep in $dependency_libs; do 7525 case "$dep" in 7526 -L*) 7527 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 7528 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then 7529 haveit= 7530 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then 7531 if test -n "$GCC"; then 7532 case $host_os in 7533 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 7534 esac 7535 fi 7536 fi 7537 if test -z "$haveit"; then 7538 haveit= 7539 for x in $LDFLAGS $LIBPTH; do 7540 7541 acl_save_prefix="$prefix" 7542 prefix="$acl_final_prefix" 7543 acl_save_exec_prefix="$exec_prefix" 7544 exec_prefix="$acl_final_exec_prefix" 7545 eval x=\"$x\" 7546 exec_prefix="$acl_save_exec_prefix" 7547 prefix="$acl_save_prefix" 7548 7549 if test "X$x" = "X-L$additional_libdir"; then 7550 haveit=yes 7551 break 7552 fi 7553 done 7554 if test -z "$haveit"; then 7555 if test -d "$additional_libdir"; then 7556 LIBPTH="${LIBPTH}${LIBPTH:+ }-L$additional_libdir" 7557 fi 7558 fi 7559 haveit= 7560 for x in $LDFLAGS $LTLIBPTH; do 7561 7562 acl_save_prefix="$prefix" 7563 prefix="$acl_final_prefix" 7564 acl_save_exec_prefix="$exec_prefix" 7565 exec_prefix="$acl_final_exec_prefix" 7566 eval x=\"$x\" 7567 exec_prefix="$acl_save_exec_prefix" 7568 prefix="$acl_save_prefix" 7569 7570 if test "X$x" = "X-L$additional_libdir"; then 7571 haveit=yes 7572 break 7573 fi 7574 done 7575 if test -z "$haveit"; then 7576 if test -d "$additional_libdir"; then 7577 LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-L$additional_libdir" 7578 fi 7579 fi 7580 fi 7581 fi 7582 ;; 7583 -R*) 7584 dir=`echo "X$dep" | sed -e 's/^X-R//'` 7585 if test "$enable_rpath" != no; then 7586 haveit= 7587 for x in $rpathdirs; do 7588 if test "X$x" = "X$dir"; then 7589 haveit=yes 7590 break 7591 fi 7592 done 7593 if test -z "$haveit"; then 7594 rpathdirs="$rpathdirs $dir" 7595 fi 7596 haveit= 7597 for x in $ltrpathdirs; do 7598 if test "X$x" = "X$dir"; then 7599 haveit=yes 7600 break 7601 fi 7602 done 7603 if test -z "$haveit"; then 7604 ltrpathdirs="$ltrpathdirs $dir" 7605 fi 7606 fi 7607 ;; 7608 -l*) 7609 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 7610 ;; 7611 *.la) 7612 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 7613 ;; 7614 *) 7615 LIBPTH="${LIBPTH}${LIBPTH:+ }$dep" 7616 LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }$dep" 7617 ;; 7618 esac 7619 done 7620 fi 7621 else 7622 LIBPTH="${LIBPTH}${LIBPTH:+ }-l$name" 7623 LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-l$name" 7624 fi 7625 fi 7626 fi 7627 done 7628 done 7629 if test "X$rpathdirs" != "X"; then 7630 if test -n "$hardcode_libdir_separator"; then 7631 alldirs= 7632 for found_dir in $rpathdirs; do 7633 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 7634 done 7635 acl_save_libdir="$libdir" 7636 libdir="$alldirs" 7637 eval flag=\"$hardcode_libdir_flag_spec\" 7638 libdir="$acl_save_libdir" 7639 LIBPTH="${LIBPTH}${LIBPTH:+ }$flag" 7640 else 7641 for found_dir in $rpathdirs; do 7642 acl_save_libdir="$libdir" 7643 libdir="$found_dir" 7644 eval flag=\"$hardcode_libdir_flag_spec\" 7645 libdir="$acl_save_libdir" 7646 LIBPTH="${LIBPTH}${LIBPTH:+ }$flag" 7647 done 7648 fi 7649 fi 7650 if test "X$ltrpathdirs" != "X"; then 7651 for found_dir in $ltrpathdirs; do 7652 LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-R$found_dir" 7653 done 7654 fi 7655 7656 ac_cv_libpth_libs="$LIBPTH" 7657 ac_cv_libpth_ltlibs="$LTLIBPTH" 7658 ac_cv_libpth_cppflags="$INCPTH" 7659 7660fi 7661{ echo "$as_me:$LINENO: result: $ac_cv_libpth_libs" >&5 7662echo "${ECHO_T}$ac_cv_libpth_libs" >&6; } 7663 LIBPTH="$ac_cv_libpth_libs" 7664 LTLIBPTH="$ac_cv_libpth_ltlibs" 7665 INCPTH="$ac_cv_libpth_cppflags" 7666 7667 for element in $INCPTH; do 7668 haveit= 7669 for x in $CPPFLAGS; do 7670 7671 acl_save_prefix="$prefix" 7672 prefix="$acl_final_prefix" 7673 acl_save_exec_prefix="$exec_prefix" 7674 exec_prefix="$acl_final_exec_prefix" 7675 eval x=\"$x\" 7676 exec_prefix="$acl_save_exec_prefix" 7677 prefix="$acl_save_prefix" 7678 7679 if test "X$x" = "X$element"; then 7680 haveit=yes 7681 break 7682 fi 7683 done 7684 if test -z "$haveit"; then 7685 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 7686 fi 7687 done 7688 7689 7690 7691 HAVE_LIBPTH=yes 7692 7693 7694 7695 gl_have_pth= 7696 gl_save_LIBS="$LIBS" 7697 LIBS="$LIBS -lpth" 7698 cat >conftest.$ac_ext <<_ACEOF 7699/* confdefs.h. */ 7700_ACEOF 7701cat confdefs.h >>conftest.$ac_ext 7702cat >>conftest.$ac_ext <<_ACEOF 7703/* end confdefs.h. */ 7704#include <pth.h> 7705int 7706main () 7707{ 7708pth_self(); 7709 ; 7710 return 0; 7711} 7712_ACEOF 7713rm -f conftest.$ac_objext conftest$ac_exeext 7714if { (ac_try="$ac_link" 7715case "(($ac_try" in 7716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7717 *) ac_try_echo=$ac_try;; 7718esac 7719eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7720 (eval "$ac_link") 2>conftest.er1 7721 ac_status=$? 7722 grep -v '^ *+' conftest.er1 >conftest.err 7723 rm -f conftest.er1 7724 cat conftest.err >&5 7725 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7726 (exit $ac_status); } && { 7727 test -z "$ac_c_werror_flag" || 7728 test ! -s conftest.err 7729 } && test -s conftest$ac_exeext && 7730 $as_test_x conftest$ac_exeext; then 7731 gl_have_pth=yes 7732else 7733 echo "$as_me: failed program was:" >&5 7734sed 's/^/| /' conftest.$ac_ext >&5 7735 7736 7737fi 7738 7739rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7740 conftest$ac_exeext conftest.$ac_ext 7741 LIBS="$gl_save_LIBS" 7742 if test -n "$gl_have_pth"; then 7743 gl_threads_api=pth 7744 LIBTHREAD="$LIBPTH" 7745 LTLIBTHREAD="$LTLIBPTH" 7746 LIBMULTITHREAD="$LIBTHREAD" 7747 LTLIBMULTITHREAD="$LTLIBTHREAD" 7748 7749cat >>confdefs.h <<\_ACEOF 7750#define USE_PTH_THREADS 1 7751_ACEOF 7752 7753 if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then 7754 if test $gl_have_weak = yes; then 7755 7756cat >>confdefs.h <<\_ACEOF 7757#define USE_PTH_THREADS_WEAK 1 7758_ACEOF 7759 7760 LIBTHREAD= 7761 LTLIBTHREAD= 7762 fi 7763 fi 7764 else 7765 CPPFLAGS="$gl_save_CPPFLAGS" 7766 fi 7767 fi 7768 if test -z "$gl_have_pthread"; then 7769 if test "$gl_use_threads" = yes || test "$gl_use_threads" = win32; then 7770 if { case "$host_os" in 7771 mingw*) true;; 7772 *) false;; 7773 esac 7774 }; then 7775 gl_threads_api=win32 7776 7777cat >>confdefs.h <<\_ACEOF 7778#define USE_WIN32_THREADS 1 7779_ACEOF 7780 7781 fi 7782 fi 7783 fi 7784 fi 7785 { echo "$as_me:$LINENO: checking for multithread API to use" >&5 7786echo $ECHO_N "checking for multithread API to use... $ECHO_C" >&6; } 7787 { echo "$as_me:$LINENO: result: $gl_threads_api" >&5 7788echo "${ECHO_T}$gl_threads_api" >&6; } 7789 7790 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 7803 7804 7805 7806 7807 7808 use_additional=yes 7809 7810 acl_save_prefix="$prefix" 7811 prefix="$acl_final_prefix" 7812 acl_save_exec_prefix="$exec_prefix" 7813 exec_prefix="$acl_final_exec_prefix" 7814 7815 eval additional_includedir=\"$includedir\" 7816 eval additional_libdir=\"$libdir\" 7817 7818 exec_prefix="$acl_save_exec_prefix" 7819 prefix="$acl_save_prefix" 7820 7821 7822# Check whether --with-libiconv-prefix was given. 7823if test "${with_libiconv_prefix+set}" = set; then 7824 withval=$with_libiconv_prefix; 7825 if test "X$withval" = "Xno"; then 7826 use_additional=no 7827 else 7828 if test "X$withval" = "X"; then 7829 7830 acl_save_prefix="$prefix" 7831 prefix="$acl_final_prefix" 7832 acl_save_exec_prefix="$exec_prefix" 7833 exec_prefix="$acl_final_exec_prefix" 7834 7835 eval additional_includedir=\"$includedir\" 7836 eval additional_libdir=\"$libdir\" 7837 7838 exec_prefix="$acl_save_exec_prefix" 7839 prefix="$acl_save_prefix" 7840 7841 else 7842 additional_includedir="$withval/include" 7843 additional_libdir="$withval/$acl_libdirstem" 7844 fi 7845 fi 7846 7847fi 7848 7849 LIBICONV= 7850 LTLIBICONV= 7851 INCICONV= 7852 rpathdirs= 7853 ltrpathdirs= 7854 names_already_handled= 7855 names_next_round='iconv ' 7856 while test -n "$names_next_round"; do 7857 names_this_round="$names_next_round" 7858 names_next_round= 7859 for name in $names_this_round; do 7860 already_handled= 7861 for n in $names_already_handled; do 7862 if test "$n" = "$name"; then 7863 already_handled=yes 7864 break 7865 fi 7866 done 7867 if test -z "$already_handled"; then 7868 names_already_handled="$names_already_handled $name" 7869 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 7870 eval value=\"\$HAVE_LIB$uppername\" 7871 if test -n "$value"; then 7872 if test "$value" = yes; then 7873 eval value=\"\$LIB$uppername\" 7874 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 7875 eval value=\"\$LTLIB$uppername\" 7876 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 7877 else 7878 : 7879 fi 7880 else 7881 found_dir= 7882 found_la= 7883 found_so= 7884 found_a= 7885 if test $use_additional = yes; then 7886 if test -n "$shlibext" \ 7887 && { test -f "$additional_libdir/lib$name.$shlibext" \ 7888 || { test "$shlibext" = dll \ 7889 && test -f "$additional_libdir/lib$name.dll.a"; }; }; then 7890 found_dir="$additional_libdir" 7891 if test -f "$additional_libdir/lib$name.$shlibext"; then 7892 found_so="$additional_libdir/lib$name.$shlibext" 7893 else 7894 found_so="$additional_libdir/lib$name.dll.a" 7895 fi 7896 if test -f "$additional_libdir/lib$name.la"; then 7897 found_la="$additional_libdir/lib$name.la" 7898 fi 7899 else 7900 if test -f "$additional_libdir/lib$name.$libext"; then 7901 found_dir="$additional_libdir" 7902 found_a="$additional_libdir/lib$name.$libext" 7903 if test -f "$additional_libdir/lib$name.la"; then 7904 found_la="$additional_libdir/lib$name.la" 7905 fi 7906 fi 7907 fi 7908 fi 7909 if test "X$found_dir" = "X"; then 7910 for x in $LDFLAGS $LTLIBICONV; do 7911 7912 acl_save_prefix="$prefix" 7913 prefix="$acl_final_prefix" 7914 acl_save_exec_prefix="$exec_prefix" 7915 exec_prefix="$acl_final_exec_prefix" 7916 eval x=\"$x\" 7917 exec_prefix="$acl_save_exec_prefix" 7918 prefix="$acl_save_prefix" 7919 7920 case "$x" in 7921 -L*) 7922 dir=`echo "X$x" | sed -e 's/^X-L//'` 7923 if test -n "$shlibext" \ 7924 && { test -f "$dir/lib$name.$shlibext" \ 7925 || { test "$shlibext" = dll \ 7926 && test -f "$dir/lib$name.dll.a"; }; }; then 7927 found_dir="$dir" 7928 if test -f "$dir/lib$name.$shlibext"; then 7929 found_so="$dir/lib$name.$shlibext" 7930 else 7931 found_so="$dir/lib$name.dll.a" 7932 fi 7933 if test -f "$dir/lib$name.la"; then 7934 found_la="$dir/lib$name.la" 7935 fi 7936 else 7937 if test -f "$dir/lib$name.$libext"; then 7938 found_dir="$dir" 7939 found_a="$dir/lib$name.$libext" 7940 if test -f "$dir/lib$name.la"; then 7941 found_la="$dir/lib$name.la" 7942 fi 7943 fi 7944 fi 7945 ;; 7946 esac 7947 if test "X$found_dir" != "X"; then 7948 break 7949 fi 7950 done 7951 fi 7952 if test "X$found_dir" != "X"; then 7953 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 7954 if test "X$found_so" != "X"; then 7955 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then 7956 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7957 else 7958 haveit= 7959 for x in $ltrpathdirs; do 7960 if test "X$x" = "X$found_dir"; then 7961 haveit=yes 7962 break 7963 fi 7964 done 7965 if test -z "$haveit"; then 7966 ltrpathdirs="$ltrpathdirs $found_dir" 7967 fi 7968 if test "$hardcode_direct" = yes; then 7969 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7970 else 7971 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 7972 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 7973 haveit= 7974 for x in $rpathdirs; do 7975 if test "X$x" = "X$found_dir"; then 7976 haveit=yes 7977 break 7978 fi 7979 done 7980 if test -z "$haveit"; then 7981 rpathdirs="$rpathdirs $found_dir" 7982 fi 7983 else 7984 haveit= 7985 for x in $LDFLAGS $LIBICONV; do 7986 7987 acl_save_prefix="$prefix" 7988 prefix="$acl_final_prefix" 7989 acl_save_exec_prefix="$exec_prefix" 7990 exec_prefix="$acl_final_exec_prefix" 7991 eval x=\"$x\" 7992 exec_prefix="$acl_save_exec_prefix" 7993 prefix="$acl_save_prefix" 7994 7995 if test "X$x" = "X-L$found_dir"; then 7996 haveit=yes 7997 break 7998 fi 7999 done 8000 if test -z "$haveit"; then 8001 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 8002 fi 8003 if test "$hardcode_minus_L" != no; then 8004 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 8005 else 8006 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 8007 fi 8008 fi 8009 fi 8010 fi 8011 else 8012 if test "X$found_a" != "X"; then 8013 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 8014 else 8015 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 8016 fi 8017 fi 8018 additional_includedir= 8019 case "$found_dir" in 8020 */$acl_libdirstem | */$acl_libdirstem/) 8021 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 8022 additional_includedir="$basedir/include" 8023 ;; 8024 esac 8025 if test "X$additional_includedir" != "X"; then 8026 if test "X$additional_includedir" != "X/usr/include"; then 8027 haveit= 8028 if test "X$additional_includedir" = "X/usr/local/include"; then 8029 if test -n "$GCC"; then 8030 case $host_os in 8031 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 8032 esac 8033 fi 8034 fi 8035 if test -z "$haveit"; then 8036 for x in $CPPFLAGS $INCICONV; do 8037 8038 acl_save_prefix="$prefix" 8039 prefix="$acl_final_prefix" 8040 acl_save_exec_prefix="$exec_prefix" 8041 exec_prefix="$acl_final_exec_prefix" 8042 eval x=\"$x\" 8043 exec_prefix="$acl_save_exec_prefix" 8044 prefix="$acl_save_prefix" 8045 8046 if test "X$x" = "X-I$additional_includedir"; then 8047 haveit=yes 8048 break 8049 fi 8050 done 8051 if test -z "$haveit"; then 8052 if test -d "$additional_includedir"; then 8053 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 8054 fi 8055 fi 8056 fi 8057 fi 8058 fi 8059 if test -n "$found_la"; then 8060 save_libdir="$libdir" 8061 case "$found_la" in 8062 */* | *\\*) . "$found_la" ;; 8063 *) . "./$found_la" ;; 8064 esac 8065 libdir="$save_libdir" 8066 for dep in $dependency_libs; do 8067 case "$dep" in 8068 -L*) 8069 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 8070 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then 8071 haveit= 8072 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then 8073 if test -n "$GCC"; then 8074 case $host_os in 8075 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 8076 esac 8077 fi 8078 fi 8079 if test -z "$haveit"; then 8080 haveit= 8081 for x in $LDFLAGS $LIBICONV; do 8082 8083 acl_save_prefix="$prefix" 8084 prefix="$acl_final_prefix" 8085 acl_save_exec_prefix="$exec_prefix" 8086 exec_prefix="$acl_final_exec_prefix" 8087 eval x=\"$x\" 8088 exec_prefix="$acl_save_exec_prefix" 8089 prefix="$acl_save_prefix" 8090 8091 if test "X$x" = "X-L$additional_libdir"; then 8092 haveit=yes 8093 break 8094 fi 8095 done 8096 if test -z "$haveit"; then 8097 if test -d "$additional_libdir"; then 8098 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 8099 fi 8100 fi 8101 haveit= 8102 for x in $LDFLAGS $LTLIBICONV; do 8103 8104 acl_save_prefix="$prefix" 8105 prefix="$acl_final_prefix" 8106 acl_save_exec_prefix="$exec_prefix" 8107 exec_prefix="$acl_final_exec_prefix" 8108 eval x=\"$x\" 8109 exec_prefix="$acl_save_exec_prefix" 8110 prefix="$acl_save_prefix" 8111 8112 if test "X$x" = "X-L$additional_libdir"; then 8113 haveit=yes 8114 break 8115 fi 8116 done 8117 if test -z "$haveit"; then 8118 if test -d "$additional_libdir"; then 8119 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 8120 fi 8121 fi 8122 fi 8123 fi 8124 ;; 8125 -R*) 8126 dir=`echo "X$dep" | sed -e 's/^X-R//'` 8127 if test "$enable_rpath" != no; then 8128 haveit= 8129 for x in $rpathdirs; do 8130 if test "X$x" = "X$dir"; then 8131 haveit=yes 8132 break 8133 fi 8134 done 8135 if test -z "$haveit"; then 8136 rpathdirs="$rpathdirs $dir" 8137 fi 8138 haveit= 8139 for x in $ltrpathdirs; do 8140 if test "X$x" = "X$dir"; then 8141 haveit=yes 8142 break 8143 fi 8144 done 8145 if test -z "$haveit"; then 8146 ltrpathdirs="$ltrpathdirs $dir" 8147 fi 8148 fi 8149 ;; 8150 -l*) 8151 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 8152 ;; 8153 *.la) 8154 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 8155 ;; 8156 *) 8157 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 8158 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 8159 ;; 8160 esac 8161 done 8162 fi 8163 else 8164 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 8165 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 8166 fi 8167 fi 8168 fi 8169 done 8170 done 8171 if test "X$rpathdirs" != "X"; then 8172 if test -n "$hardcode_libdir_separator"; then 8173 alldirs= 8174 for found_dir in $rpathdirs; do 8175 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 8176 done 8177 acl_save_libdir="$libdir" 8178 libdir="$alldirs" 8179 eval flag=\"$hardcode_libdir_flag_spec\" 8180 libdir="$acl_save_libdir" 8181 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 8182 else 8183 for found_dir in $rpathdirs; do 8184 acl_save_libdir="$libdir" 8185 libdir="$found_dir" 8186 eval flag=\"$hardcode_libdir_flag_spec\" 8187 libdir="$acl_save_libdir" 8188 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 8189 done 8190 fi 8191 fi 8192 if test "X$ltrpathdirs" != "X"; then 8193 for found_dir in $ltrpathdirs; do 8194 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 8195 done 8196 fi 8197 8198 8199 8200 8201 8202 cat >conftest.$ac_ext <<_ACEOF 8203/* confdefs.h. */ 8204_ACEOF 8205cat confdefs.h >>conftest.$ac_ext 8206cat >>conftest.$ac_ext <<_ACEOF 8207/* end confdefs.h. */ 8208int foo (int a) { a = __builtin_expect (a, 10); return a == 10 ? 0 : 1; } 8209int 8210main () 8211{ 8212 8213 ; 8214 return 0; 8215} 8216_ACEOF 8217rm -f conftest.$ac_objext conftest$ac_exeext 8218if { (ac_try="$ac_link" 8219case "(($ac_try" in 8220 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8221 *) ac_try_echo=$ac_try;; 8222esac 8223eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8224 (eval "$ac_link") 2>conftest.er1 8225 ac_status=$? 8226 grep -v '^ *+' conftest.er1 >conftest.err 8227 rm -f conftest.er1 8228 cat conftest.err >&5 8229 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8230 (exit $ac_status); } && { 8231 test -z "$ac_c_werror_flag" || 8232 test ! -s conftest.err 8233 } && test -s conftest$ac_exeext && 8234 $as_test_x conftest$ac_exeext; then 8235 8236cat >>confdefs.h <<\_ACEOF 8237#define HAVE_BUILTIN_EXPECT 1 8238_ACEOF 8239 8240else 8241 echo "$as_me: failed program was:" >&5 8242sed 's/^/| /' conftest.$ac_ext >&5 8243 8244 8245fi 8246 8247rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8248 conftest$ac_exeext conftest.$ac_ext 8249 8250 8251 8252 8253 8254 8255for ac_header in argz.h inttypes.h limits.h unistd.h sys/param.h 8256do 8257as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8258if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8259 { echo "$as_me:$LINENO: checking for $ac_header" >&5 8260echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 8261if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8262 echo $ECHO_N "(cached) $ECHO_C" >&6 8263fi 8264ac_res=`eval echo '${'$as_ac_Header'}'` 8265 { echo "$as_me:$LINENO: result: $ac_res" >&5 8266echo "${ECHO_T}$ac_res" >&6; } 8267else 8268 # Is the header compilable? 8269{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 8270echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 8271cat >conftest.$ac_ext <<_ACEOF 8272/* confdefs.h. */ 8273_ACEOF 8274cat confdefs.h >>conftest.$ac_ext 8275cat >>conftest.$ac_ext <<_ACEOF 8276/* end confdefs.h. */ 8277$ac_includes_default 8278#include <$ac_header> 8279_ACEOF 8280rm -f conftest.$ac_objext 8281if { (ac_try="$ac_compile" 8282case "(($ac_try" in 8283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8284 *) ac_try_echo=$ac_try;; 8285esac 8286eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8287 (eval "$ac_compile") 2>conftest.er1 8288 ac_status=$? 8289 grep -v '^ *+' conftest.er1 >conftest.err 8290 rm -f conftest.er1 8291 cat conftest.err >&5 8292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8293 (exit $ac_status); } && { 8294 test -z "$ac_c_werror_flag" || 8295 test ! -s conftest.err 8296 } && test -s conftest.$ac_objext; then 8297 ac_header_compiler=yes 8298else 8299 echo "$as_me: failed program was:" >&5 8300sed 's/^/| /' conftest.$ac_ext >&5 8301 8302 ac_header_compiler=no 8303fi 8304 8305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8306{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8307echo "${ECHO_T}$ac_header_compiler" >&6; } 8308 8309# Is the header present? 8310{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 8311echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 8312cat >conftest.$ac_ext <<_ACEOF 8313/* confdefs.h. */ 8314_ACEOF 8315cat confdefs.h >>conftest.$ac_ext 8316cat >>conftest.$ac_ext <<_ACEOF 8317/* end confdefs.h. */ 8318#include <$ac_header> 8319_ACEOF 8320if { (ac_try="$ac_cpp conftest.$ac_ext" 8321case "(($ac_try" in 8322 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8323 *) ac_try_echo=$ac_try;; 8324esac 8325eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8326 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 8327 ac_status=$? 8328 grep -v '^ *+' conftest.er1 >conftest.err 8329 rm -f conftest.er1 8330 cat conftest.err >&5 8331 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8332 (exit $ac_status); } >/dev/null && { 8333 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 8334 test ! -s conftest.err 8335 }; then 8336 ac_header_preproc=yes 8337else 8338 echo "$as_me: failed program was:" >&5 8339sed 's/^/| /' conftest.$ac_ext >&5 8340 8341 ac_header_preproc=no 8342fi 8343 8344rm -f conftest.err conftest.$ac_ext 8345{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 8346echo "${ECHO_T}$ac_header_preproc" >&6; } 8347 8348# So? What about this header? 8349case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 8350 yes:no: ) 8351 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 8352echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 8353 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 8354echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 8355 ac_header_preproc=yes 8356 ;; 8357 no:yes:* ) 8358 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 8359echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 8360 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 8361echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 8362 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 8363echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 8364 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 8365echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 8366 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 8367echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 8368 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 8369echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 8370 ( cat <<\_ASBOX 8371## ------------------------------------ ## 8372## Report this to starplot@starplot.org ## 8373## ------------------------------------ ## 8374_ASBOX 8375 ) | sed "s/^/$as_me: WARNING: /" >&2 8376 ;; 8377esac 8378{ echo "$as_me:$LINENO: checking for $ac_header" >&5 8379echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 8380if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 8381 echo $ECHO_N "(cached) $ECHO_C" >&6 8382else 8383 eval "$as_ac_Header=\$ac_header_preproc" 8384fi 8385ac_res=`eval echo '${'$as_ac_Header'}'` 8386 { echo "$as_me:$LINENO: result: $ac_res" >&5 8387echo "${ECHO_T}$ac_res" >&6; } 8388 8389fi 8390if test `eval echo '${'$as_ac_Header'}'` = yes; then 8391 cat >>confdefs.h <<_ACEOF 8392#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8393_ACEOF 8394 8395fi 8396 8397done 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415for ac_func in getcwd getegid geteuid getgid getuid mempcpy munmap \ 8416 stpcpy strcasecmp strdup strtoul tsearch argz_count argz_stringify \ 8417 argz_next __fsetlocking 8418do 8419as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8420{ echo "$as_me:$LINENO: checking for $ac_func" >&5 8421echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 8422if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 8423 echo $ECHO_N "(cached) $ECHO_C" >&6 8424else 8425 cat >conftest.$ac_ext <<_ACEOF 8426/* confdefs.h. */ 8427_ACEOF 8428cat confdefs.h >>conftest.$ac_ext 8429cat >>conftest.$ac_ext <<_ACEOF 8430/* end confdefs.h. */ 8431/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 8432 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 8433#define $ac_func innocuous_$ac_func 8434 8435/* System header to define __stub macros and hopefully few prototypes, 8436 which can conflict with char $ac_func (); below. 8437 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8438 <limits.h> exists even on freestanding compilers. */ 8439 8440#ifdef __STDC__ 8441# include <limits.h> 8442#else 8443# include <assert.h> 8444#endif 8445 8446#undef $ac_func 8447 8448/* Override any GCC internal prototype to avoid an error. 8449 Use char because int might match the return type of a GCC 8450 builtin and then its argument prototype would still apply. */ 8451#ifdef __cplusplus 8452extern "C" 8453#endif 8454char $ac_func (); 8455/* The GNU C library defines this for functions which it implements 8456 to always fail with ENOSYS. Some functions are actually named 8457 something starting with __ and the normal name is an alias. */ 8458#if defined __stub_$ac_func || defined __stub___$ac_func 8459choke me 8460#endif 8461 8462int 8463main () 8464{ 8465return $ac_func (); 8466 ; 8467 return 0; 8468} 8469_ACEOF 8470rm -f conftest.$ac_objext conftest$ac_exeext 8471if { (ac_try="$ac_link" 8472case "(($ac_try" in 8473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8474 *) ac_try_echo=$ac_try;; 8475esac 8476eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8477 (eval "$ac_link") 2>conftest.er1 8478 ac_status=$? 8479 grep -v '^ *+' conftest.er1 >conftest.err 8480 rm -f conftest.er1 8481 cat conftest.err >&5 8482 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8483 (exit $ac_status); } && { 8484 test -z "$ac_c_werror_flag" || 8485 test ! -s conftest.err 8486 } && test -s conftest$ac_exeext && 8487 $as_test_x conftest$ac_exeext; then 8488 eval "$as_ac_var=yes" 8489else 8490 echo "$as_me: failed program was:" >&5 8491sed 's/^/| /' conftest.$ac_ext >&5 8492 8493 eval "$as_ac_var=no" 8494fi 8495 8496rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8497 conftest$ac_exeext conftest.$ac_ext 8498fi 8499ac_res=`eval echo '${'$as_ac_var'}'` 8500 { echo "$as_me:$LINENO: result: $ac_res" >&5 8501echo "${ECHO_T}$ac_res" >&6; } 8502if test `eval echo '${'$as_ac_var'}'` = yes; then 8503 cat >>confdefs.h <<_ACEOF 8504#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8505_ACEOF 8506 8507fi 8508done 8509 8510 8511 8512 { echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 8513echo $ECHO_N "checking whether feof_unlocked is declared... $ECHO_C" >&6; } 8514if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then 8515 echo $ECHO_N "(cached) $ECHO_C" >&6 8516else 8517 cat >conftest.$ac_ext <<_ACEOF 8518/* confdefs.h. */ 8519_ACEOF 8520cat confdefs.h >>conftest.$ac_ext 8521cat >>conftest.$ac_ext <<_ACEOF 8522/* end confdefs.h. */ 8523#include <stdio.h> 8524int 8525main () 8526{ 8527 8528#ifndef feof_unlocked 8529 char *p = (char *) feof_unlocked; 8530#endif 8531 8532 ; 8533 return 0; 8534} 8535_ACEOF 8536rm -f conftest.$ac_objext 8537if { (ac_try="$ac_compile" 8538case "(($ac_try" in 8539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8540 *) ac_try_echo=$ac_try;; 8541esac 8542eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8543 (eval "$ac_compile") 2>conftest.er1 8544 ac_status=$? 8545 grep -v '^ *+' conftest.er1 >conftest.err 8546 rm -f conftest.er1 8547 cat conftest.err >&5 8548 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8549 (exit $ac_status); } && { 8550 test -z "$ac_c_werror_flag" || 8551 test ! -s conftest.err 8552 } && test -s conftest.$ac_objext; then 8553 ac_cv_have_decl_feof_unlocked=yes 8554else 8555 echo "$as_me: failed program was:" >&5 8556sed 's/^/| /' conftest.$ac_ext >&5 8557 8558 ac_cv_have_decl_feof_unlocked=no 8559fi 8560 8561rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8562fi 8563{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 8564echo "${ECHO_T}$ac_cv_have_decl_feof_unlocked" >&6; } 8565 if test $ac_cv_have_decl_feof_unlocked = yes; then 8566 gt_value=1 8567 else 8568 gt_value=0 8569 fi 8570 8571cat >>confdefs.h <<_ACEOF 8572#define HAVE_DECL_FEOF_UNLOCKED $gt_value 8573_ACEOF 8574 8575 8576 8577 { echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 8578echo $ECHO_N "checking whether fgets_unlocked is declared... $ECHO_C" >&6; } 8579if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then 8580 echo $ECHO_N "(cached) $ECHO_C" >&6 8581else 8582 cat >conftest.$ac_ext <<_ACEOF 8583/* confdefs.h. */ 8584_ACEOF 8585cat confdefs.h >>conftest.$ac_ext 8586cat >>conftest.$ac_ext <<_ACEOF 8587/* end confdefs.h. */ 8588#include <stdio.h> 8589int 8590main () 8591{ 8592 8593#ifndef fgets_unlocked 8594 char *p = (char *) fgets_unlocked; 8595#endif 8596 8597 ; 8598 return 0; 8599} 8600_ACEOF 8601rm -f conftest.$ac_objext 8602if { (ac_try="$ac_compile" 8603case "(($ac_try" in 8604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8605 *) ac_try_echo=$ac_try;; 8606esac 8607eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8608 (eval "$ac_compile") 2>conftest.er1 8609 ac_status=$? 8610 grep -v '^ *+' conftest.er1 >conftest.err 8611 rm -f conftest.er1 8612 cat conftest.err >&5 8613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8614 (exit $ac_status); } && { 8615 test -z "$ac_c_werror_flag" || 8616 test ! -s conftest.err 8617 } && test -s conftest.$ac_objext; then 8618 ac_cv_have_decl_fgets_unlocked=yes 8619else 8620 echo "$as_me: failed program was:" >&5 8621sed 's/^/| /' conftest.$ac_ext >&5 8622 8623 ac_cv_have_decl_fgets_unlocked=no 8624fi 8625 8626rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8627fi 8628{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 8629echo "${ECHO_T}$ac_cv_have_decl_fgets_unlocked" >&6; } 8630 if test $ac_cv_have_decl_fgets_unlocked = yes; then 8631 gt_value=1 8632 else 8633 gt_value=0 8634 fi 8635 8636cat >>confdefs.h <<_ACEOF 8637#define HAVE_DECL_FGETS_UNLOCKED $gt_value 8638_ACEOF 8639 8640 8641 8642 8643 8644 8645 8646 8647 am_save_CPPFLAGS="$CPPFLAGS" 8648 8649 for element in $INCICONV; do 8650 haveit= 8651 for x in $CPPFLAGS; do 8652 8653 acl_save_prefix="$prefix" 8654 prefix="$acl_final_prefix" 8655 acl_save_exec_prefix="$exec_prefix" 8656 exec_prefix="$acl_final_exec_prefix" 8657 eval x=\"$x\" 8658 exec_prefix="$acl_save_exec_prefix" 8659 prefix="$acl_save_prefix" 8660 8661 if test "X$x" = "X$element"; then 8662 haveit=yes 8663 break 8664 fi 8665 done 8666 if test -z "$haveit"; then 8667 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 8668 fi 8669 done 8670 8671 8672 { echo "$as_me:$LINENO: checking for iconv" >&5 8673echo $ECHO_N "checking for iconv... $ECHO_C" >&6; } 8674if test "${am_cv_func_iconv+set}" = set; then 8675 echo $ECHO_N "(cached) $ECHO_C" >&6 8676else 8677 8678 am_cv_func_iconv="no, consider installing GNU libiconv" 8679 am_cv_lib_iconv=no 8680 cat >conftest.$ac_ext <<_ACEOF 8681/* confdefs.h. */ 8682_ACEOF 8683cat confdefs.h >>conftest.$ac_ext 8684cat >>conftest.$ac_ext <<_ACEOF 8685/* end confdefs.h. */ 8686#include <stdlib.h> 8687#include <iconv.h> 8688int 8689main () 8690{ 8691iconv_t cd = iconv_open("",""); 8692 iconv(cd,NULL,NULL,NULL,NULL); 8693 iconv_close(cd); 8694 ; 8695 return 0; 8696} 8697_ACEOF 8698rm -f conftest.$ac_objext conftest$ac_exeext 8699if { (ac_try="$ac_link" 8700case "(($ac_try" in 8701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8702 *) ac_try_echo=$ac_try;; 8703esac 8704eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8705 (eval "$ac_link") 2>conftest.er1 8706 ac_status=$? 8707 grep -v '^ *+' conftest.er1 >conftest.err 8708 rm -f conftest.er1 8709 cat conftest.err >&5 8710 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8711 (exit $ac_status); } && { 8712 test -z "$ac_c_werror_flag" || 8713 test ! -s conftest.err 8714 } && test -s conftest$ac_exeext && 8715 $as_test_x conftest$ac_exeext; then 8716 am_cv_func_iconv=yes 8717else 8718 echo "$as_me: failed program was:" >&5 8719sed 's/^/| /' conftest.$ac_ext >&5 8720 8721 8722fi 8723 8724rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8725 conftest$ac_exeext conftest.$ac_ext 8726 if test "$am_cv_func_iconv" != yes; then 8727 am_save_LIBS="$LIBS" 8728 LIBS="$LIBS $LIBICONV" 8729 cat >conftest.$ac_ext <<_ACEOF 8730/* confdefs.h. */ 8731_ACEOF 8732cat confdefs.h >>conftest.$ac_ext 8733cat >>conftest.$ac_ext <<_ACEOF 8734/* end confdefs.h. */ 8735#include <stdlib.h> 8736#include <iconv.h> 8737int 8738main () 8739{ 8740iconv_t cd = iconv_open("",""); 8741 iconv(cd,NULL,NULL,NULL,NULL); 8742 iconv_close(cd); 8743 ; 8744 return 0; 8745} 8746_ACEOF 8747rm -f conftest.$ac_objext conftest$ac_exeext 8748if { (ac_try="$ac_link" 8749case "(($ac_try" in 8750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8751 *) ac_try_echo=$ac_try;; 8752esac 8753eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8754 (eval "$ac_link") 2>conftest.er1 8755 ac_status=$? 8756 grep -v '^ *+' conftest.er1 >conftest.err 8757 rm -f conftest.er1 8758 cat conftest.err >&5 8759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8760 (exit $ac_status); } && { 8761 test -z "$ac_c_werror_flag" || 8762 test ! -s conftest.err 8763 } && test -s conftest$ac_exeext && 8764 $as_test_x conftest$ac_exeext; then 8765 am_cv_lib_iconv=yes 8766 am_cv_func_iconv=yes 8767else 8768 echo "$as_me: failed program was:" >&5 8769sed 's/^/| /' conftest.$ac_ext >&5 8770 8771 8772fi 8773 8774rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8775 conftest$ac_exeext conftest.$ac_ext 8776 LIBS="$am_save_LIBS" 8777 fi 8778 8779fi 8780{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 8781echo "${ECHO_T}$am_cv_func_iconv" >&6; } 8782 if test "$am_cv_func_iconv" = yes; then 8783 8784cat >>confdefs.h <<\_ACEOF 8785#define HAVE_ICONV 1 8786_ACEOF 8787 8788 fi 8789 if test "$am_cv_lib_iconv" = yes; then 8790 { echo "$as_me:$LINENO: checking how to link with libiconv" >&5 8791echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; } 8792 { echo "$as_me:$LINENO: result: $LIBICONV" >&5 8793echo "${ECHO_T}$LIBICONV" >&6; } 8794 else 8795 CPPFLAGS="$am_save_CPPFLAGS" 8796 LIBICONV= 8797 LTLIBICONV= 8798 fi 8799 8800 8801 8802 if test "$am_cv_func_iconv" = yes; then 8803 { echo "$as_me:$LINENO: checking for iconv declaration" >&5 8804echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6; } 8805 if test "${am_cv_proto_iconv+set}" = set; then 8806 echo $ECHO_N "(cached) $ECHO_C" >&6 8807else 8808 8809 cat >conftest.$ac_ext <<_ACEOF 8810/* confdefs.h. */ 8811_ACEOF 8812cat confdefs.h >>conftest.$ac_ext 8813cat >>conftest.$ac_ext <<_ACEOF 8814/* end confdefs.h. */ 8815 8816#include <stdlib.h> 8817#include <iconv.h> 8818extern 8819#ifdef __cplusplus 8820"C" 8821#endif 8822#if defined(__STDC__) || defined(__cplusplus) 8823size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 8824#else 8825size_t iconv(); 8826#endif 8827 8828int 8829main () 8830{ 8831 8832 ; 8833 return 0; 8834} 8835_ACEOF 8836rm -f conftest.$ac_objext 8837if { (ac_try="$ac_compile" 8838case "(($ac_try" in 8839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8840 *) ac_try_echo=$ac_try;; 8841esac 8842eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8843 (eval "$ac_compile") 2>conftest.er1 8844 ac_status=$? 8845 grep -v '^ *+' conftest.er1 >conftest.err 8846 rm -f conftest.er1 8847 cat conftest.err >&5 8848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8849 (exit $ac_status); } && { 8850 test -z "$ac_c_werror_flag" || 8851 test ! -s conftest.err 8852 } && test -s conftest.$ac_objext; then 8853 am_cv_proto_iconv_arg1="" 8854else 8855 echo "$as_me: failed program was:" >&5 8856sed 's/^/| /' conftest.$ac_ext >&5 8857 8858 am_cv_proto_iconv_arg1="const" 8859fi 8860 8861rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8862 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 8863fi 8864 8865 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 8866 { echo "$as_me:$LINENO: result: ${ac_t:- 8867 }$am_cv_proto_iconv" >&5 8868echo "${ECHO_T}${ac_t:- 8869 }$am_cv_proto_iconv" >&6; } 8870 8871cat >>confdefs.h <<_ACEOF 8872#define ICONV_CONST $am_cv_proto_iconv_arg1 8873_ACEOF 8874 8875 fi 8876 8877 8878 { echo "$as_me:$LINENO: checking for NL_LOCALE_NAME macro" >&5 8879echo $ECHO_N "checking for NL_LOCALE_NAME macro... $ECHO_C" >&6; } 8880if test "${gt_cv_nl_locale_name+set}" = set; then 8881 echo $ECHO_N "(cached) $ECHO_C" >&6 8882else 8883 cat >conftest.$ac_ext <<_ACEOF 8884/* confdefs.h. */ 8885_ACEOF 8886cat confdefs.h >>conftest.$ac_ext 8887cat >>conftest.$ac_ext <<_ACEOF 8888/* end confdefs.h. */ 8889#include <langinfo.h> 8890#include <locale.h> 8891int 8892main () 8893{ 8894char* cs = nl_langinfo(_NL_LOCALE_NAME(LC_MESSAGES)); 8895 ; 8896 return 0; 8897} 8898_ACEOF 8899rm -f conftest.$ac_objext conftest$ac_exeext 8900if { (ac_try="$ac_link" 8901case "(($ac_try" in 8902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8903 *) ac_try_echo=$ac_try;; 8904esac 8905eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8906 (eval "$ac_link") 2>conftest.er1 8907 ac_status=$? 8908 grep -v '^ *+' conftest.er1 >conftest.err 8909 rm -f conftest.er1 8910 cat conftest.err >&5 8911 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8912 (exit $ac_status); } && { 8913 test -z "$ac_c_werror_flag" || 8914 test ! -s conftest.err 8915 } && test -s conftest$ac_exeext && 8916 $as_test_x conftest$ac_exeext; then 8917 gt_cv_nl_locale_name=yes 8918else 8919 echo "$as_me: failed program was:" >&5 8920sed 's/^/| /' conftest.$ac_ext >&5 8921 8922 gt_cv_nl_locale_name=no 8923fi 8924 8925rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8926 conftest$ac_exeext conftest.$ac_ext 8927 8928fi 8929{ echo "$as_me:$LINENO: result: $gt_cv_nl_locale_name" >&5 8930echo "${ECHO_T}$gt_cv_nl_locale_name" >&6; } 8931 if test $gt_cv_nl_locale_name = yes; then 8932 8933cat >>confdefs.h <<\_ACEOF 8934#define HAVE_NL_LOCALE_NAME 1 8935_ACEOF 8936 8937 fi 8938 8939 for ac_prog in bison 8940do 8941 # Extract the first word of "$ac_prog", so it can be a program name with args. 8942set dummy $ac_prog; ac_word=$2 8943{ echo "$as_me:$LINENO: checking for $ac_word" >&5 8944echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 8945if test "${ac_cv_prog_INTLBISON+set}" = set; then 8946 echo $ECHO_N "(cached) $ECHO_C" >&6 8947else 8948 if test -n "$INTLBISON"; then 8949 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. 8950else 8951as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8952for as_dir in $PATH 8953do 8954 IFS=$as_save_IFS 8955 test -z "$as_dir" && as_dir=. 8956 for ac_exec_ext in '' $ac_executable_extensions; do 8957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8958 ac_cv_prog_INTLBISON="$ac_prog" 8959 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 8960 break 2 8961 fi 8962done 8963done 8964IFS=$as_save_IFS 8965 8966fi 8967fi 8968INTLBISON=$ac_cv_prog_INTLBISON 8969if test -n "$INTLBISON"; then 8970 { echo "$as_me:$LINENO: result: $INTLBISON" >&5 8971echo "${ECHO_T}$INTLBISON" >&6; } 8972else 8973 { echo "$as_me:$LINENO: result: no" >&5 8974echo "${ECHO_T}no" >&6; } 8975fi 8976 8977 8978 test -n "$INTLBISON" && break 8979done 8980 8981 if test -z "$INTLBISON"; then 8982 ac_verc_fail=yes 8983 else 8984 { echo "$as_me:$LINENO: checking version of bison" >&5 8985echo $ECHO_N "checking version of bison... $ECHO_C" >&6; } 8986 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 8987 case $ac_prog_version in 8988 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; 8989 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) 8990 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; 8991 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; 8992 esac 8993 { echo "$as_me:$LINENO: result: $ac_prog_version" >&5 8994echo "${ECHO_T}$ac_prog_version" >&6; } 8995 fi 8996 if test $ac_verc_fail = yes; then 8997 INTLBISON=: 8998 fi 8999 9000 9001 { echo "$as_me:$LINENO: checking for long long int" >&5 9002echo $ECHO_N "checking for long long int... $ECHO_C" >&6; } 9003if test "${ac_cv_type_long_long_int+set}" = set; then 9004 echo $ECHO_N "(cached) $ECHO_C" >&6 9005else 9006 cat >conftest.$ac_ext <<_ACEOF 9007/* confdefs.h. */ 9008_ACEOF 9009cat confdefs.h >>conftest.$ac_ext 9010cat >>conftest.$ac_ext <<_ACEOF 9011/* end confdefs.h. */ 9012long long int ll = 9223372036854775807ll; 9013 long long int nll = -9223372036854775807LL; 9014 typedef int a[((-9223372036854775807LL < 0 9015 && 0 < 9223372036854775807ll) 9016 ? 1 : -1)]; 9017 int i = 63; 9018int 9019main () 9020{ 9021long long int llmax = 9223372036854775807ll; 9022 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) 9023 | (llmax / ll) | (llmax % ll)); 9024 ; 9025 return 0; 9026} 9027_ACEOF 9028rm -f conftest.$ac_objext conftest$ac_exeext 9029if { (ac_try="$ac_link" 9030case "(($ac_try" in 9031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9032 *) ac_try_echo=$ac_try;; 9033esac 9034eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9035 (eval "$ac_link") 2>conftest.er1 9036 ac_status=$? 9037 grep -v '^ *+' conftest.er1 >conftest.err 9038 rm -f conftest.er1 9039 cat conftest.err >&5 9040 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9041 (exit $ac_status); } && { 9042 test -z "$ac_c_werror_flag" || 9043 test ! -s conftest.err 9044 } && test -s conftest$ac_exeext && 9045 $as_test_x conftest$ac_exeext; then 9046 ac_cv_type_long_long_int=yes 9047else 9048 echo "$as_me: failed program was:" >&5 9049sed 's/^/| /' conftest.$ac_ext >&5 9050 9051 ac_cv_type_long_long_int=no 9052fi 9053 9054rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9055 conftest$ac_exeext conftest.$ac_ext 9056fi 9057{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 9058echo "${ECHO_T}$ac_cv_type_long_long_int" >&6; } 9059 if test $ac_cv_type_long_long_int = yes; then 9060 9061cat >>confdefs.h <<\_ACEOF 9062#define HAVE_LONG_LONG_INT 1 9063_ACEOF 9064 9065 fi 9066 9067 9068 { echo "$as_me:$LINENO: checking for long double" >&5 9069echo $ECHO_N "checking for long double... $ECHO_C" >&6; } 9070if test "${gt_cv_c_long_double+set}" = set; then 9071 echo $ECHO_N "(cached) $ECHO_C" >&6 9072else 9073 if test "$GCC" = yes; then 9074 gt_cv_c_long_double=yes 9075 else 9076 cat >conftest.$ac_ext <<_ACEOF 9077/* confdefs.h. */ 9078_ACEOF 9079cat confdefs.h >>conftest.$ac_ext 9080cat >>conftest.$ac_ext <<_ACEOF 9081/* end confdefs.h. */ 9082 9083 /* The Stardent Vistra knows sizeof(long double), but does not support it. */ 9084 long double foo = 0.0; 9085 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ 9086 int array [2*(sizeof(long double) >= sizeof(double)) - 1]; 9087 9088int 9089main () 9090{ 9091 9092 ; 9093 return 0; 9094} 9095_ACEOF 9096rm -f conftest.$ac_objext 9097if { (ac_try="$ac_compile" 9098case "(($ac_try" in 9099 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9100 *) ac_try_echo=$ac_try;; 9101esac 9102eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9103 (eval "$ac_compile") 2>conftest.er1 9104 ac_status=$? 9105 grep -v '^ *+' conftest.er1 >conftest.err 9106 rm -f conftest.er1 9107 cat conftest.err >&5 9108 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9109 (exit $ac_status); } && { 9110 test -z "$ac_c_werror_flag" || 9111 test ! -s conftest.err 9112 } && test -s conftest.$ac_objext; then 9113 gt_cv_c_long_double=yes 9114else 9115 echo "$as_me: failed program was:" >&5 9116sed 's/^/| /' conftest.$ac_ext >&5 9117 9118 gt_cv_c_long_double=no 9119fi 9120 9121rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9122 fi 9123fi 9124{ echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 9125echo "${ECHO_T}$gt_cv_c_long_double" >&6; } 9126 if test $gt_cv_c_long_double = yes; then 9127 9128cat >>confdefs.h <<\_ACEOF 9129#define HAVE_LONG_DOUBLE 1 9130_ACEOF 9131 9132 fi 9133 9134 9135 { echo "$as_me:$LINENO: checking for wchar_t" >&5 9136echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6; } 9137if test "${gt_cv_c_wchar_t+set}" = set; then 9138 echo $ECHO_N "(cached) $ECHO_C" >&6 9139else 9140 cat >conftest.$ac_ext <<_ACEOF 9141/* confdefs.h. */ 9142_ACEOF 9143cat confdefs.h >>conftest.$ac_ext 9144cat >>conftest.$ac_ext <<_ACEOF 9145/* end confdefs.h. */ 9146#include <stddef.h> 9147 wchar_t foo = (wchar_t)'\0'; 9148int 9149main () 9150{ 9151 9152 ; 9153 return 0; 9154} 9155_ACEOF 9156rm -f conftest.$ac_objext 9157if { (ac_try="$ac_compile" 9158case "(($ac_try" in 9159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9160 *) ac_try_echo=$ac_try;; 9161esac 9162eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9163 (eval "$ac_compile") 2>conftest.er1 9164 ac_status=$? 9165 grep -v '^ *+' conftest.er1 >conftest.err 9166 rm -f conftest.er1 9167 cat conftest.err >&5 9168 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9169 (exit $ac_status); } && { 9170 test -z "$ac_c_werror_flag" || 9171 test ! -s conftest.err 9172 } && test -s conftest.$ac_objext; then 9173 gt_cv_c_wchar_t=yes 9174else 9175 echo "$as_me: failed program was:" >&5 9176sed 's/^/| /' conftest.$ac_ext >&5 9177 9178 gt_cv_c_wchar_t=no 9179fi 9180 9181rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9182fi 9183{ echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 9184echo "${ECHO_T}$gt_cv_c_wchar_t" >&6; } 9185 if test $gt_cv_c_wchar_t = yes; then 9186 9187cat >>confdefs.h <<\_ACEOF 9188#define HAVE_WCHAR_T 1 9189_ACEOF 9190 9191 fi 9192 9193 9194 { echo "$as_me:$LINENO: checking for wint_t" >&5 9195echo $ECHO_N "checking for wint_t... $ECHO_C" >&6; } 9196if test "${gt_cv_c_wint_t+set}" = set; then 9197 echo $ECHO_N "(cached) $ECHO_C" >&6 9198else 9199 cat >conftest.$ac_ext <<_ACEOF 9200/* confdefs.h. */ 9201_ACEOF 9202cat confdefs.h >>conftest.$ac_ext 9203cat >>conftest.$ac_ext <<_ACEOF 9204/* end confdefs.h. */ 9205#include <wchar.h> 9206 wint_t foo = (wchar_t)'\0'; 9207int 9208main () 9209{ 9210 9211 ; 9212 return 0; 9213} 9214_ACEOF 9215rm -f conftest.$ac_objext 9216if { (ac_try="$ac_compile" 9217case "(($ac_try" in 9218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9219 *) ac_try_echo=$ac_try;; 9220esac 9221eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9222 (eval "$ac_compile") 2>conftest.er1 9223 ac_status=$? 9224 grep -v '^ *+' conftest.er1 >conftest.err 9225 rm -f conftest.er1 9226 cat conftest.err >&5 9227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9228 (exit $ac_status); } && { 9229 test -z "$ac_c_werror_flag" || 9230 test ! -s conftest.err 9231 } && test -s conftest.$ac_objext; then 9232 gt_cv_c_wint_t=yes 9233else 9234 echo "$as_me: failed program was:" >&5 9235sed 's/^/| /' conftest.$ac_ext >&5 9236 9237 gt_cv_c_wint_t=no 9238fi 9239 9240rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9241fi 9242{ echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 9243echo "${ECHO_T}$gt_cv_c_wint_t" >&6; } 9244 if test $gt_cv_c_wint_t = yes; then 9245 9246cat >>confdefs.h <<\_ACEOF 9247#define HAVE_WINT_T 1 9248_ACEOF 9249 9250 fi 9251 9252 9253 9254 9255 { echo "$as_me:$LINENO: checking for intmax_t" >&5 9256echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6; } 9257if test "${gt_cv_c_intmax_t+set}" = set; then 9258 echo $ECHO_N "(cached) $ECHO_C" >&6 9259else 9260 cat >conftest.$ac_ext <<_ACEOF 9261/* confdefs.h. */ 9262_ACEOF 9263cat confdefs.h >>conftest.$ac_ext 9264cat >>conftest.$ac_ext <<_ACEOF 9265/* end confdefs.h. */ 9266 9267#include <stddef.h> 9268#include <stdlib.h> 9269#if HAVE_STDINT_H_WITH_UINTMAX 9270#include <stdint.h> 9271#endif 9272#if HAVE_INTTYPES_H_WITH_UINTMAX 9273#include <inttypes.h> 9274#endif 9275 9276int 9277main () 9278{ 9279intmax_t x = -1; 9280 return !x; 9281 ; 9282 return 0; 9283} 9284_ACEOF 9285rm -f conftest.$ac_objext 9286if { (ac_try="$ac_compile" 9287case "(($ac_try" in 9288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9289 *) ac_try_echo=$ac_try;; 9290esac 9291eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9292 (eval "$ac_compile") 2>conftest.er1 9293 ac_status=$? 9294 grep -v '^ *+' conftest.er1 >conftest.err 9295 rm -f conftest.er1 9296 cat conftest.err >&5 9297 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9298 (exit $ac_status); } && { 9299 test -z "$ac_c_werror_flag" || 9300 test ! -s conftest.err 9301 } && test -s conftest.$ac_objext; then 9302 gt_cv_c_intmax_t=yes 9303else 9304 echo "$as_me: failed program was:" >&5 9305sed 's/^/| /' conftest.$ac_ext >&5 9306 9307 gt_cv_c_intmax_t=no 9308fi 9309 9310rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9311fi 9312{ echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 9313echo "${ECHO_T}$gt_cv_c_intmax_t" >&6; } 9314 if test $gt_cv_c_intmax_t = yes; then 9315 9316cat >>confdefs.h <<\_ACEOF 9317#define HAVE_INTMAX_T 1 9318_ACEOF 9319 9320 fi 9321 9322 9323 9324 { echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 9325echo $ECHO_N "checking whether printf() supports POSIX/XSI format strings... $ECHO_C" >&6; } 9326if test "${gt_cv_func_printf_posix+set}" = set; then 9327 echo $ECHO_N "(cached) $ECHO_C" >&6 9328else 9329 9330 if test "$cross_compiling" = yes; then 9331 9332 cat >conftest.$ac_ext <<_ACEOF 9333/* confdefs.h. */ 9334_ACEOF 9335cat confdefs.h >>conftest.$ac_ext 9336cat >>conftest.$ac_ext <<_ACEOF 9337/* end confdefs.h. */ 9338 9339#if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ 9340 notposix 9341#endif 9342 9343_ACEOF 9344if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9345 $EGREP "notposix" >/dev/null 2>&1; then 9346 gt_cv_func_printf_posix="guessing no" 9347else 9348 gt_cv_func_printf_posix="guessing yes" 9349fi 9350rm -f conftest* 9351 9352 9353else 9354 cat >conftest.$ac_ext <<_ACEOF 9355/* confdefs.h. */ 9356_ACEOF 9357cat confdefs.h >>conftest.$ac_ext 9358cat >>conftest.$ac_ext <<_ACEOF 9359/* end confdefs.h. */ 9360 9361#include <stdio.h> 9362#include <string.h> 9363/* The string "%2$d %1$d", with dollar characters protected from the shell's 9364 dollar expansion (possibly an autoconf bug). */ 9365static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; 9366static char buf[100]; 9367int main () 9368{ 9369 sprintf (buf, format, 33, 55); 9370 return (strcmp (buf, "55 33") != 0); 9371} 9372_ACEOF 9373rm -f conftest$ac_exeext 9374if { (ac_try="$ac_link" 9375case "(($ac_try" in 9376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9377 *) ac_try_echo=$ac_try;; 9378esac 9379eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9380 (eval "$ac_link") 2>&5 9381 ac_status=$? 9382 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9383 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9384 { (case "(($ac_try" in 9385 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9386 *) ac_try_echo=$ac_try;; 9387esac 9388eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9389 (eval "$ac_try") 2>&5 9390 ac_status=$? 9391 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9392 (exit $ac_status); }; }; then 9393 gt_cv_func_printf_posix=yes 9394else 9395 echo "$as_me: program exited with status $ac_status" >&5 9396echo "$as_me: failed program was:" >&5 9397sed 's/^/| /' conftest.$ac_ext >&5 9398 9399( exit $ac_status ) 9400gt_cv_func_printf_posix=no 9401fi 9402rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9403fi 9404 9405 9406 9407fi 9408{ echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 9409echo "${ECHO_T}$gt_cv_func_printf_posix" >&6; } 9410 case $gt_cv_func_printf_posix in 9411 *yes) 9412 9413cat >>confdefs.h <<\_ACEOF 9414#define HAVE_POSIX_PRINTF 1 9415_ACEOF 9416 9417 ;; 9418 esac 9419 9420 9421 { echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 9422echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6; } 9423if test "${ac_cv_gnu_library_2_1+set}" = set; then 9424 echo $ECHO_N "(cached) $ECHO_C" >&6 9425else 9426 cat >conftest.$ac_ext <<_ACEOF 9427/* confdefs.h. */ 9428_ACEOF 9429cat confdefs.h >>conftest.$ac_ext 9430cat >>conftest.$ac_ext <<_ACEOF 9431/* end confdefs.h. */ 9432 9433#include <features.h> 9434#ifdef __GNU_LIBRARY__ 9435 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) 9436 Lucky GNU user 9437 #endif 9438#endif 9439 9440_ACEOF 9441if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9442 $EGREP "Lucky GNU user" >/dev/null 2>&1; then 9443 ac_cv_gnu_library_2_1=yes 9444else 9445 ac_cv_gnu_library_2_1=no 9446fi 9447rm -f conftest* 9448 9449 9450 9451fi 9452{ echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 9453echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6; } 9454 9455 GLIBC21="$ac_cv_gnu_library_2_1" 9456 9457 9458 9459 9460for ac_header in stdint.h 9461do 9462as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 9463if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9464 { echo "$as_me:$LINENO: checking for $ac_header" >&5 9465echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9466if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9467 echo $ECHO_N "(cached) $ECHO_C" >&6 9468fi 9469ac_res=`eval echo '${'$as_ac_Header'}'` 9470 { echo "$as_me:$LINENO: result: $ac_res" >&5 9471echo "${ECHO_T}$ac_res" >&6; } 9472else 9473 # Is the header compilable? 9474{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 9475echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 9476cat >conftest.$ac_ext <<_ACEOF 9477/* confdefs.h. */ 9478_ACEOF 9479cat confdefs.h >>conftest.$ac_ext 9480cat >>conftest.$ac_ext <<_ACEOF 9481/* end confdefs.h. */ 9482$ac_includes_default 9483#include <$ac_header> 9484_ACEOF 9485rm -f conftest.$ac_objext 9486if { (ac_try="$ac_compile" 9487case "(($ac_try" in 9488 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9489 *) ac_try_echo=$ac_try;; 9490esac 9491eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9492 (eval "$ac_compile") 2>conftest.er1 9493 ac_status=$? 9494 grep -v '^ *+' conftest.er1 >conftest.err 9495 rm -f conftest.er1 9496 cat conftest.err >&5 9497 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9498 (exit $ac_status); } && { 9499 test -z "$ac_c_werror_flag" || 9500 test ! -s conftest.err 9501 } && test -s conftest.$ac_objext; then 9502 ac_header_compiler=yes 9503else 9504 echo "$as_me: failed program was:" >&5 9505sed 's/^/| /' conftest.$ac_ext >&5 9506 9507 ac_header_compiler=no 9508fi 9509 9510rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9511{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 9512echo "${ECHO_T}$ac_header_compiler" >&6; } 9513 9514# Is the header present? 9515{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 9516echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 9517cat >conftest.$ac_ext <<_ACEOF 9518/* confdefs.h. */ 9519_ACEOF 9520cat confdefs.h >>conftest.$ac_ext 9521cat >>conftest.$ac_ext <<_ACEOF 9522/* end confdefs.h. */ 9523#include <$ac_header> 9524_ACEOF 9525if { (ac_try="$ac_cpp conftest.$ac_ext" 9526case "(($ac_try" in 9527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9528 *) ac_try_echo=$ac_try;; 9529esac 9530eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9531 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 9532 ac_status=$? 9533 grep -v '^ *+' conftest.er1 >conftest.err 9534 rm -f conftest.er1 9535 cat conftest.err >&5 9536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9537 (exit $ac_status); } >/dev/null && { 9538 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 9539 test ! -s conftest.err 9540 }; then 9541 ac_header_preproc=yes 9542else 9543 echo "$as_me: failed program was:" >&5 9544sed 's/^/| /' conftest.$ac_ext >&5 9545 9546 ac_header_preproc=no 9547fi 9548 9549rm -f conftest.err conftest.$ac_ext 9550{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 9551echo "${ECHO_T}$ac_header_preproc" >&6; } 9552 9553# So? What about this header? 9554case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 9555 yes:no: ) 9556 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 9557echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 9558 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 9559echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 9560 ac_header_preproc=yes 9561 ;; 9562 no:yes:* ) 9563 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 9564echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 9565 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 9566echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 9567 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 9568echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 9569 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 9570echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 9571 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 9572echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 9573 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 9574echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 9575 ( cat <<\_ASBOX 9576## ------------------------------------ ## 9577## Report this to starplot@starplot.org ## 9578## ------------------------------------ ## 9579_ASBOX 9580 ) | sed "s/^/$as_me: WARNING: /" >&2 9581 ;; 9582esac 9583{ echo "$as_me:$LINENO: checking for $ac_header" >&5 9584echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 9585if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 9586 echo $ECHO_N "(cached) $ECHO_C" >&6 9587else 9588 eval "$as_ac_Header=\$ac_header_preproc" 9589fi 9590ac_res=`eval echo '${'$as_ac_Header'}'` 9591 { echo "$as_me:$LINENO: result: $ac_res" >&5 9592echo "${ECHO_T}$ac_res" >&6; } 9593 9594fi 9595if test `eval echo '${'$as_ac_Header'}'` = yes; then 9596 cat >>confdefs.h <<_ACEOF 9597#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 9598_ACEOF 9599 9600fi 9601 9602done 9603 9604 { echo "$as_me:$LINENO: checking for SIZE_MAX" >&5 9605echo $ECHO_N "checking for SIZE_MAX... $ECHO_C" >&6; } 9606 if test "${gl_cv_size_max+set}" = set; then 9607 echo $ECHO_N "(cached) $ECHO_C" >&6 9608else 9609 9610 gl_cv_size_max= 9611 cat >conftest.$ac_ext <<_ACEOF 9612/* confdefs.h. */ 9613_ACEOF 9614cat confdefs.h >>conftest.$ac_ext 9615cat >>conftest.$ac_ext <<_ACEOF 9616/* end confdefs.h. */ 9617 9618#include <limits.h> 9619#if HAVE_STDINT_H 9620#include <stdint.h> 9621#endif 9622#ifdef SIZE_MAX 9623Found it 9624#endif 9625 9626_ACEOF 9627if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9628 $EGREP "Found it" >/dev/null 2>&1; then 9629 gl_cv_size_max=yes 9630fi 9631rm -f conftest* 9632 9633 if test -z "$gl_cv_size_max"; then 9634 if test "$cross_compiling" = yes; then 9635 # Depending upon the size, compute the lo and hi bounds. 9636cat >conftest.$ac_ext <<_ACEOF 9637/* confdefs.h. */ 9638_ACEOF 9639cat confdefs.h >>conftest.$ac_ext 9640cat >>conftest.$ac_ext <<_ACEOF 9641/* end confdefs.h. */ 9642#include <stddef.h> 9643#include <limits.h> 9644int 9645main () 9646{ 9647static int test_array [1 - 2 * !((sizeof (size_t) * CHAR_BIT - 1) >= 0)]; 9648test_array [0] = 0 9649 9650 ; 9651 return 0; 9652} 9653_ACEOF 9654rm -f conftest.$ac_objext 9655if { (ac_try="$ac_compile" 9656case "(($ac_try" in 9657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9658 *) ac_try_echo=$ac_try;; 9659esac 9660eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9661 (eval "$ac_compile") 2>conftest.er1 9662 ac_status=$? 9663 grep -v '^ *+' conftest.er1 >conftest.err 9664 rm -f conftest.er1 9665 cat conftest.err >&5 9666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9667 (exit $ac_status); } && { 9668 test -z "$ac_c_werror_flag" || 9669 test ! -s conftest.err 9670 } && test -s conftest.$ac_objext; then 9671 ac_lo=0 ac_mid=0 9672 while :; do 9673 cat >conftest.$ac_ext <<_ACEOF 9674/* confdefs.h. */ 9675_ACEOF 9676cat confdefs.h >>conftest.$ac_ext 9677cat >>conftest.$ac_ext <<_ACEOF 9678/* end confdefs.h. */ 9679#include <stddef.h> 9680#include <limits.h> 9681int 9682main () 9683{ 9684static int test_array [1 - 2 * !((sizeof (size_t) * CHAR_BIT - 1) <= $ac_mid)]; 9685test_array [0] = 0 9686 9687 ; 9688 return 0; 9689} 9690_ACEOF 9691rm -f conftest.$ac_objext 9692if { (ac_try="$ac_compile" 9693case "(($ac_try" in 9694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9695 *) ac_try_echo=$ac_try;; 9696esac 9697eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9698 (eval "$ac_compile") 2>conftest.er1 9699 ac_status=$? 9700 grep -v '^ *+' conftest.er1 >conftest.err 9701 rm -f conftest.er1 9702 cat conftest.err >&5 9703 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9704 (exit $ac_status); } && { 9705 test -z "$ac_c_werror_flag" || 9706 test ! -s conftest.err 9707 } && test -s conftest.$ac_objext; then 9708 ac_hi=$ac_mid; break 9709else 9710 echo "$as_me: failed program was:" >&5 9711sed 's/^/| /' conftest.$ac_ext >&5 9712 9713 ac_lo=`expr $ac_mid + 1` 9714 if test $ac_lo -le $ac_mid; then 9715 ac_lo= ac_hi= 9716 break 9717 fi 9718 ac_mid=`expr 2 '*' $ac_mid + 1` 9719fi 9720 9721rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9722 done 9723else 9724 echo "$as_me: failed program was:" >&5 9725sed 's/^/| /' conftest.$ac_ext >&5 9726 9727 cat >conftest.$ac_ext <<_ACEOF 9728/* confdefs.h. */ 9729_ACEOF 9730cat confdefs.h >>conftest.$ac_ext 9731cat >>conftest.$ac_ext <<_ACEOF 9732/* end confdefs.h. */ 9733#include <stddef.h> 9734#include <limits.h> 9735int 9736main () 9737{ 9738static int test_array [1 - 2 * !((sizeof (size_t) * CHAR_BIT - 1) < 0)]; 9739test_array [0] = 0 9740 9741 ; 9742 return 0; 9743} 9744_ACEOF 9745rm -f conftest.$ac_objext 9746if { (ac_try="$ac_compile" 9747case "(($ac_try" in 9748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9749 *) ac_try_echo=$ac_try;; 9750esac 9751eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9752 (eval "$ac_compile") 2>conftest.er1 9753 ac_status=$? 9754 grep -v '^ *+' conftest.er1 >conftest.err 9755 rm -f conftest.er1 9756 cat conftest.err >&5 9757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9758 (exit $ac_status); } && { 9759 test -z "$ac_c_werror_flag" || 9760 test ! -s conftest.err 9761 } && test -s conftest.$ac_objext; then 9762 ac_hi=-1 ac_mid=-1 9763 while :; do 9764 cat >conftest.$ac_ext <<_ACEOF 9765/* confdefs.h. */ 9766_ACEOF 9767cat confdefs.h >>conftest.$ac_ext 9768cat >>conftest.$ac_ext <<_ACEOF 9769/* end confdefs.h. */ 9770#include <stddef.h> 9771#include <limits.h> 9772int 9773main () 9774{ 9775static int test_array [1 - 2 * !((sizeof (size_t) * CHAR_BIT - 1) >= $ac_mid)]; 9776test_array [0] = 0 9777 9778 ; 9779 return 0; 9780} 9781_ACEOF 9782rm -f conftest.$ac_objext 9783if { (ac_try="$ac_compile" 9784case "(($ac_try" in 9785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9786 *) ac_try_echo=$ac_try;; 9787esac 9788eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9789 (eval "$ac_compile") 2>conftest.er1 9790 ac_status=$? 9791 grep -v '^ *+' conftest.er1 >conftest.err 9792 rm -f conftest.er1 9793 cat conftest.err >&5 9794 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9795 (exit $ac_status); } && { 9796 test -z "$ac_c_werror_flag" || 9797 test ! -s conftest.err 9798 } && test -s conftest.$ac_objext; then 9799 ac_lo=$ac_mid; break 9800else 9801 echo "$as_me: failed program was:" >&5 9802sed 's/^/| /' conftest.$ac_ext >&5 9803 9804 ac_hi=`expr '(' $ac_mid ')' - 1` 9805 if test $ac_mid -le $ac_hi; then 9806 ac_lo= ac_hi= 9807 break 9808 fi 9809 ac_mid=`expr 2 '*' $ac_mid` 9810fi 9811 9812rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9813 done 9814else 9815 echo "$as_me: failed program was:" >&5 9816sed 's/^/| /' conftest.$ac_ext >&5 9817 9818 ac_lo= ac_hi= 9819fi 9820 9821rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9822fi 9823 9824rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9825# Binary search between lo and hi bounds. 9826while test "x$ac_lo" != "x$ac_hi"; do 9827 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 9828 cat >conftest.$ac_ext <<_ACEOF 9829/* confdefs.h. */ 9830_ACEOF 9831cat confdefs.h >>conftest.$ac_ext 9832cat >>conftest.$ac_ext <<_ACEOF 9833/* end confdefs.h. */ 9834#include <stddef.h> 9835#include <limits.h> 9836int 9837main () 9838{ 9839static int test_array [1 - 2 * !((sizeof (size_t) * CHAR_BIT - 1) <= $ac_mid)]; 9840test_array [0] = 0 9841 9842 ; 9843 return 0; 9844} 9845_ACEOF 9846rm -f conftest.$ac_objext 9847if { (ac_try="$ac_compile" 9848case "(($ac_try" in 9849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9850 *) ac_try_echo=$ac_try;; 9851esac 9852eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9853 (eval "$ac_compile") 2>conftest.er1 9854 ac_status=$? 9855 grep -v '^ *+' conftest.er1 >conftest.err 9856 rm -f conftest.er1 9857 cat conftest.err >&5 9858 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9859 (exit $ac_status); } && { 9860 test -z "$ac_c_werror_flag" || 9861 test ! -s conftest.err 9862 } && test -s conftest.$ac_objext; then 9863 ac_hi=$ac_mid 9864else 9865 echo "$as_me: failed program was:" >&5 9866sed 's/^/| /' conftest.$ac_ext >&5 9867 9868 ac_lo=`expr '(' $ac_mid ')' + 1` 9869fi 9870 9871rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9872done 9873case $ac_lo in 9874?*) size_t_bits_minus_1=$ac_lo;; 9875'') size_t_bits_minus_1= ;; 9876esac 9877else 9878 cat >conftest.$ac_ext <<_ACEOF 9879/* confdefs.h. */ 9880_ACEOF 9881cat confdefs.h >>conftest.$ac_ext 9882cat >>conftest.$ac_ext <<_ACEOF 9883/* end confdefs.h. */ 9884#include <stddef.h> 9885#include <limits.h> 9886static long int longval () { return sizeof (size_t) * CHAR_BIT - 1; } 9887static unsigned long int ulongval () { return sizeof (size_t) * CHAR_BIT - 1; } 9888#include <stdio.h> 9889#include <stdlib.h> 9890int 9891main () 9892{ 9893 9894 FILE *f = fopen ("conftest.val", "w"); 9895 if (! f) 9896 return 1; 9897 if ((sizeof (size_t) * CHAR_BIT - 1) < 0) 9898 { 9899 long int i = longval (); 9900 if (i != (sizeof (size_t) * CHAR_BIT - 1)) 9901 return 1; 9902 fprintf (f, "%ld\n", i); 9903 } 9904 else 9905 { 9906 unsigned long int i = ulongval (); 9907 if (i != (sizeof (size_t) * CHAR_BIT - 1)) 9908 return 1; 9909 fprintf (f, "%lu\n", i); 9910 } 9911 return ferror (f) || fclose (f) != 0; 9912 9913 ; 9914 return 0; 9915} 9916_ACEOF 9917rm -f conftest$ac_exeext 9918if { (ac_try="$ac_link" 9919case "(($ac_try" in 9920 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9921 *) ac_try_echo=$ac_try;; 9922esac 9923eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9924 (eval "$ac_link") 2>&5 9925 ac_status=$? 9926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9927 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 9928 { (case "(($ac_try" in 9929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9930 *) ac_try_echo=$ac_try;; 9931esac 9932eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9933 (eval "$ac_try") 2>&5 9934 ac_status=$? 9935 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9936 (exit $ac_status); }; }; then 9937 size_t_bits_minus_1=`cat conftest.val` 9938else 9939 echo "$as_me: program exited with status $ac_status" >&5 9940echo "$as_me: failed program was:" >&5 9941sed 's/^/| /' conftest.$ac_ext >&5 9942 9943( exit $ac_status ) 9944size_t_bits_minus_1= 9945fi 9946rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 9947fi 9948rm -f conftest.val 9949 9950 if test "$cross_compiling" = yes; then 9951 # Depending upon the size, compute the lo and hi bounds. 9952cat >conftest.$ac_ext <<_ACEOF 9953/* confdefs.h. */ 9954_ACEOF 9955cat confdefs.h >>conftest.$ac_ext 9956cat >>conftest.$ac_ext <<_ACEOF 9957/* end confdefs.h. */ 9958#include <stddef.h> 9959int 9960main () 9961{ 9962static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= 0)]; 9963test_array [0] = 0 9964 9965 ; 9966 return 0; 9967} 9968_ACEOF 9969rm -f conftest.$ac_objext 9970if { (ac_try="$ac_compile" 9971case "(($ac_try" in 9972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9973 *) ac_try_echo=$ac_try;; 9974esac 9975eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9976 (eval "$ac_compile") 2>conftest.er1 9977 ac_status=$? 9978 grep -v '^ *+' conftest.er1 >conftest.err 9979 rm -f conftest.er1 9980 cat conftest.err >&5 9981 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9982 (exit $ac_status); } && { 9983 test -z "$ac_c_werror_flag" || 9984 test ! -s conftest.err 9985 } && test -s conftest.$ac_objext; then 9986 ac_lo=0 ac_mid=0 9987 while :; do 9988 cat >conftest.$ac_ext <<_ACEOF 9989/* confdefs.h. */ 9990_ACEOF 9991cat confdefs.h >>conftest.$ac_ext 9992cat >>conftest.$ac_ext <<_ACEOF 9993/* end confdefs.h. */ 9994#include <stddef.h> 9995int 9996main () 9997{ 9998static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 9999test_array [0] = 0 10000 10001 ; 10002 return 0; 10003} 10004_ACEOF 10005rm -f conftest.$ac_objext 10006if { (ac_try="$ac_compile" 10007case "(($ac_try" in 10008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10009 *) ac_try_echo=$ac_try;; 10010esac 10011eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10012 (eval "$ac_compile") 2>conftest.er1 10013 ac_status=$? 10014 grep -v '^ *+' conftest.er1 >conftest.err 10015 rm -f conftest.er1 10016 cat conftest.err >&5 10017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10018 (exit $ac_status); } && { 10019 test -z "$ac_c_werror_flag" || 10020 test ! -s conftest.err 10021 } && test -s conftest.$ac_objext; then 10022 ac_hi=$ac_mid; break 10023else 10024 echo "$as_me: failed program was:" >&5 10025sed 's/^/| /' conftest.$ac_ext >&5 10026 10027 ac_lo=`expr $ac_mid + 1` 10028 if test $ac_lo -le $ac_mid; then 10029 ac_lo= ac_hi= 10030 break 10031 fi 10032 ac_mid=`expr 2 '*' $ac_mid + 1` 10033fi 10034 10035rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10036 done 10037else 10038 echo "$as_me: failed program was:" >&5 10039sed 's/^/| /' conftest.$ac_ext >&5 10040 10041 cat >conftest.$ac_ext <<_ACEOF 10042/* confdefs.h. */ 10043_ACEOF 10044cat confdefs.h >>conftest.$ac_ext 10045cat >>conftest.$ac_ext <<_ACEOF 10046/* end confdefs.h. */ 10047#include <stddef.h> 10048int 10049main () 10050{ 10051static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) < 0)]; 10052test_array [0] = 0 10053 10054 ; 10055 return 0; 10056} 10057_ACEOF 10058rm -f conftest.$ac_objext 10059if { (ac_try="$ac_compile" 10060case "(($ac_try" in 10061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10062 *) ac_try_echo=$ac_try;; 10063esac 10064eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10065 (eval "$ac_compile") 2>conftest.er1 10066 ac_status=$? 10067 grep -v '^ *+' conftest.er1 >conftest.err 10068 rm -f conftest.er1 10069 cat conftest.err >&5 10070 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10071 (exit $ac_status); } && { 10072 test -z "$ac_c_werror_flag" || 10073 test ! -s conftest.err 10074 } && test -s conftest.$ac_objext; then 10075 ac_hi=-1 ac_mid=-1 10076 while :; do 10077 cat >conftest.$ac_ext <<_ACEOF 10078/* confdefs.h. */ 10079_ACEOF 10080cat confdefs.h >>conftest.$ac_ext 10081cat >>conftest.$ac_ext <<_ACEOF 10082/* end confdefs.h. */ 10083#include <stddef.h> 10084int 10085main () 10086{ 10087static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) >= $ac_mid)]; 10088test_array [0] = 0 10089 10090 ; 10091 return 0; 10092} 10093_ACEOF 10094rm -f conftest.$ac_objext 10095if { (ac_try="$ac_compile" 10096case "(($ac_try" in 10097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10098 *) ac_try_echo=$ac_try;; 10099esac 10100eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10101 (eval "$ac_compile") 2>conftest.er1 10102 ac_status=$? 10103 grep -v '^ *+' conftest.er1 >conftest.err 10104 rm -f conftest.er1 10105 cat conftest.err >&5 10106 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10107 (exit $ac_status); } && { 10108 test -z "$ac_c_werror_flag" || 10109 test ! -s conftest.err 10110 } && test -s conftest.$ac_objext; then 10111 ac_lo=$ac_mid; break 10112else 10113 echo "$as_me: failed program was:" >&5 10114sed 's/^/| /' conftest.$ac_ext >&5 10115 10116 ac_hi=`expr '(' $ac_mid ')' - 1` 10117 if test $ac_mid -le $ac_hi; then 10118 ac_lo= ac_hi= 10119 break 10120 fi 10121 ac_mid=`expr 2 '*' $ac_mid` 10122fi 10123 10124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10125 done 10126else 10127 echo "$as_me: failed program was:" >&5 10128sed 's/^/| /' conftest.$ac_ext >&5 10129 10130 ac_lo= ac_hi= 10131fi 10132 10133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10134fi 10135 10136rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10137# Binary search between lo and hi bounds. 10138while test "x$ac_lo" != "x$ac_hi"; do 10139 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 10140 cat >conftest.$ac_ext <<_ACEOF 10141/* confdefs.h. */ 10142_ACEOF 10143cat confdefs.h >>conftest.$ac_ext 10144cat >>conftest.$ac_ext <<_ACEOF 10145/* end confdefs.h. */ 10146#include <stddef.h> 10147int 10148main () 10149{ 10150static int test_array [1 - 2 * !((sizeof (size_t) <= sizeof (unsigned int)) <= $ac_mid)]; 10151test_array [0] = 0 10152 10153 ; 10154 return 0; 10155} 10156_ACEOF 10157rm -f conftest.$ac_objext 10158if { (ac_try="$ac_compile" 10159case "(($ac_try" in 10160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10161 *) ac_try_echo=$ac_try;; 10162esac 10163eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10164 (eval "$ac_compile") 2>conftest.er1 10165 ac_status=$? 10166 grep -v '^ *+' conftest.er1 >conftest.err 10167 rm -f conftest.er1 10168 cat conftest.err >&5 10169 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10170 (exit $ac_status); } && { 10171 test -z "$ac_c_werror_flag" || 10172 test ! -s conftest.err 10173 } && test -s conftest.$ac_objext; then 10174 ac_hi=$ac_mid 10175else 10176 echo "$as_me: failed program was:" >&5 10177sed 's/^/| /' conftest.$ac_ext >&5 10178 10179 ac_lo=`expr '(' $ac_mid ')' + 1` 10180fi 10181 10182rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10183done 10184case $ac_lo in 10185?*) fits_in_uint=$ac_lo;; 10186'') fits_in_uint= ;; 10187esac 10188else 10189 cat >conftest.$ac_ext <<_ACEOF 10190/* confdefs.h. */ 10191_ACEOF 10192cat confdefs.h >>conftest.$ac_ext 10193cat >>conftest.$ac_ext <<_ACEOF 10194/* end confdefs.h. */ 10195#include <stddef.h> 10196static long int longval () { return sizeof (size_t) <= sizeof (unsigned int); } 10197static unsigned long int ulongval () { return sizeof (size_t) <= sizeof (unsigned int); } 10198#include <stdio.h> 10199#include <stdlib.h> 10200int 10201main () 10202{ 10203 10204 FILE *f = fopen ("conftest.val", "w"); 10205 if (! f) 10206 return 1; 10207 if ((sizeof (size_t) <= sizeof (unsigned int)) < 0) 10208 { 10209 long int i = longval (); 10210 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10211 return 1; 10212 fprintf (f, "%ld\n", i); 10213 } 10214 else 10215 { 10216 unsigned long int i = ulongval (); 10217 if (i != (sizeof (size_t) <= sizeof (unsigned int))) 10218 return 1; 10219 fprintf (f, "%lu\n", i); 10220 } 10221 return ferror (f) || fclose (f) != 0; 10222 10223 ; 10224 return 0; 10225} 10226_ACEOF 10227rm -f conftest$ac_exeext 10228if { (ac_try="$ac_link" 10229case "(($ac_try" in 10230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10231 *) ac_try_echo=$ac_try;; 10232esac 10233eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10234 (eval "$ac_link") 2>&5 10235 ac_status=$? 10236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10237 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 10238 { (case "(($ac_try" in 10239 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10240 *) ac_try_echo=$ac_try;; 10241esac 10242eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10243 (eval "$ac_try") 2>&5 10244 ac_status=$? 10245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10246 (exit $ac_status); }; }; then 10247 fits_in_uint=`cat conftest.val` 10248else 10249 echo "$as_me: program exited with status $ac_status" >&5 10250echo "$as_me: failed program was:" >&5 10251sed 's/^/| /' conftest.$ac_ext >&5 10252 10253( exit $ac_status ) 10254fits_in_uint= 10255fi 10256rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 10257fi 10258rm -f conftest.val 10259 10260 if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then 10261 if test $fits_in_uint = 1; then 10262 cat >conftest.$ac_ext <<_ACEOF 10263/* confdefs.h. */ 10264_ACEOF 10265cat confdefs.h >>conftest.$ac_ext 10266cat >>conftest.$ac_ext <<_ACEOF 10267/* end confdefs.h. */ 10268#include <stddef.h> 10269 extern size_t foo; 10270 extern unsigned long foo; 10271 10272int 10273main () 10274{ 10275 10276 ; 10277 return 0; 10278} 10279_ACEOF 10280rm -f conftest.$ac_objext 10281if { (ac_try="$ac_compile" 10282case "(($ac_try" in 10283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10284 *) ac_try_echo=$ac_try;; 10285esac 10286eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10287 (eval "$ac_compile") 2>conftest.er1 10288 ac_status=$? 10289 grep -v '^ *+' conftest.er1 >conftest.err 10290 rm -f conftest.er1 10291 cat conftest.err >&5 10292 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10293 (exit $ac_status); } && { 10294 test -z "$ac_c_werror_flag" || 10295 test ! -s conftest.err 10296 } && test -s conftest.$ac_objext; then 10297 fits_in_uint=0 10298else 10299 echo "$as_me: failed program was:" >&5 10300sed 's/^/| /' conftest.$ac_ext >&5 10301 10302 10303fi 10304 10305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10306 fi 10307 if test $fits_in_uint = 1; then 10308 gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)" 10309 else 10310 gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)" 10311 fi 10312 else 10313 gl_cv_size_max='((size_t)~(size_t)0)' 10314 fi 10315 fi 10316 10317fi 10318 10319 { echo "$as_me:$LINENO: result: $gl_cv_size_max" >&5 10320echo "${ECHO_T}$gl_cv_size_max" >&6; } 10321 if test "$gl_cv_size_max" != yes; then 10322 10323cat >>confdefs.h <<_ACEOF 10324#define SIZE_MAX $gl_cv_size_max 10325_ACEOF 10326 10327 fi 10328 10329 10330 10331 10332 10333for ac_header in stdint.h 10334do 10335as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10336if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10337 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10338echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10339if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10340 echo $ECHO_N "(cached) $ECHO_C" >&6 10341fi 10342ac_res=`eval echo '${'$as_ac_Header'}'` 10343 { echo "$as_me:$LINENO: result: $ac_res" >&5 10344echo "${ECHO_T}$ac_res" >&6; } 10345else 10346 # Is the header compilable? 10347{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 10348echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10349cat >conftest.$ac_ext <<_ACEOF 10350/* confdefs.h. */ 10351_ACEOF 10352cat confdefs.h >>conftest.$ac_ext 10353cat >>conftest.$ac_ext <<_ACEOF 10354/* end confdefs.h. */ 10355$ac_includes_default 10356#include <$ac_header> 10357_ACEOF 10358rm -f conftest.$ac_objext 10359if { (ac_try="$ac_compile" 10360case "(($ac_try" in 10361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10362 *) ac_try_echo=$ac_try;; 10363esac 10364eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10365 (eval "$ac_compile") 2>conftest.er1 10366 ac_status=$? 10367 grep -v '^ *+' conftest.er1 >conftest.err 10368 rm -f conftest.er1 10369 cat conftest.err >&5 10370 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10371 (exit $ac_status); } && { 10372 test -z "$ac_c_werror_flag" || 10373 test ! -s conftest.err 10374 } && test -s conftest.$ac_objext; then 10375 ac_header_compiler=yes 10376else 10377 echo "$as_me: failed program was:" >&5 10378sed 's/^/| /' conftest.$ac_ext >&5 10379 10380 ac_header_compiler=no 10381fi 10382 10383rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10384{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10385echo "${ECHO_T}$ac_header_compiler" >&6; } 10386 10387# Is the header present? 10388{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 10389echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10390cat >conftest.$ac_ext <<_ACEOF 10391/* confdefs.h. */ 10392_ACEOF 10393cat confdefs.h >>conftest.$ac_ext 10394cat >>conftest.$ac_ext <<_ACEOF 10395/* end confdefs.h. */ 10396#include <$ac_header> 10397_ACEOF 10398if { (ac_try="$ac_cpp conftest.$ac_ext" 10399case "(($ac_try" in 10400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10401 *) ac_try_echo=$ac_try;; 10402esac 10403eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10404 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10405 ac_status=$? 10406 grep -v '^ *+' conftest.er1 >conftest.err 10407 rm -f conftest.er1 10408 cat conftest.err >&5 10409 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10410 (exit $ac_status); } >/dev/null && { 10411 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10412 test ! -s conftest.err 10413 }; then 10414 ac_header_preproc=yes 10415else 10416 echo "$as_me: failed program was:" >&5 10417sed 's/^/| /' conftest.$ac_ext >&5 10418 10419 ac_header_preproc=no 10420fi 10421 10422rm -f conftest.err conftest.$ac_ext 10423{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10424echo "${ECHO_T}$ac_header_preproc" >&6; } 10425 10426# So? What about this header? 10427case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10428 yes:no: ) 10429 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10430echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10431 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10432echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10433 ac_header_preproc=yes 10434 ;; 10435 no:yes:* ) 10436 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10437echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10438 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10439echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10440 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10441echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10442 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10443echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10444 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10445echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10446 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10447echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10448 ( cat <<\_ASBOX 10449## ------------------------------------ ## 10450## Report this to starplot@starplot.org ## 10451## ------------------------------------ ## 10452_ASBOX 10453 ) | sed "s/^/$as_me: WARNING: /" >&2 10454 ;; 10455esac 10456{ echo "$as_me:$LINENO: checking for $ac_header" >&5 10457echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10458if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10459 echo $ECHO_N "(cached) $ECHO_C" >&6 10460else 10461 eval "$as_ac_Header=\$ac_header_preproc" 10462fi 10463ac_res=`eval echo '${'$as_ac_Header'}'` 10464 { echo "$as_me:$LINENO: result: $ac_res" >&5 10465echo "${ECHO_T}$ac_res" >&6; } 10466 10467fi 10468if test `eval echo '${'$as_ac_Header'}'` = yes; then 10469 cat >>confdefs.h <<_ACEOF 10470#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10471_ACEOF 10472 10473fi 10474 10475done 10476 10477 10478 10479 { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 10480echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; } 10481if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then 10482 echo $ECHO_N "(cached) $ECHO_C" >&6 10483else 10484 gt_save_LIBS="$LIBS" 10485 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 10486 cat >conftest.$ac_ext <<_ACEOF 10487/* confdefs.h. */ 10488_ACEOF 10489cat confdefs.h >>conftest.$ac_ext 10490cat >>conftest.$ac_ext <<_ACEOF 10491/* end confdefs.h. */ 10492#include <CoreFoundation/CFPreferences.h> 10493int 10494main () 10495{ 10496CFPreferencesCopyAppValue(NULL, NULL) 10497 ; 10498 return 0; 10499} 10500_ACEOF 10501rm -f conftest.$ac_objext conftest$ac_exeext 10502if { (ac_try="$ac_link" 10503case "(($ac_try" in 10504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10505 *) ac_try_echo=$ac_try;; 10506esac 10507eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10508 (eval "$ac_link") 2>conftest.er1 10509 ac_status=$? 10510 grep -v '^ *+' conftest.er1 >conftest.err 10511 rm -f conftest.er1 10512 cat conftest.err >&5 10513 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10514 (exit $ac_status); } && { 10515 test -z "$ac_c_werror_flag" || 10516 test ! -s conftest.err 10517 } && test -s conftest$ac_exeext && 10518 $as_test_x conftest$ac_exeext; then 10519 gt_cv_func_CFPreferencesCopyAppValue=yes 10520else 10521 echo "$as_me: failed program was:" >&5 10522sed 's/^/| /' conftest.$ac_ext >&5 10523 10524 gt_cv_func_CFPreferencesCopyAppValue=no 10525fi 10526 10527rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10528 conftest$ac_exeext conftest.$ac_ext 10529 LIBS="$gt_save_LIBS" 10530fi 10531{ echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 10532echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; } 10533 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then 10534 10535cat >>confdefs.h <<\_ACEOF 10536#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 10537_ACEOF 10538 10539 fi 10540 { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 10541echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; } 10542if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then 10543 echo $ECHO_N "(cached) $ECHO_C" >&6 10544else 10545 gt_save_LIBS="$LIBS" 10546 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 10547 cat >conftest.$ac_ext <<_ACEOF 10548/* confdefs.h. */ 10549_ACEOF 10550cat confdefs.h >>conftest.$ac_ext 10551cat >>conftest.$ac_ext <<_ACEOF 10552/* end confdefs.h. */ 10553#include <CoreFoundation/CFLocale.h> 10554int 10555main () 10556{ 10557CFLocaleCopyCurrent(); 10558 ; 10559 return 0; 10560} 10561_ACEOF 10562rm -f conftest.$ac_objext conftest$ac_exeext 10563if { (ac_try="$ac_link" 10564case "(($ac_try" in 10565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10566 *) ac_try_echo=$ac_try;; 10567esac 10568eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10569 (eval "$ac_link") 2>conftest.er1 10570 ac_status=$? 10571 grep -v '^ *+' conftest.er1 >conftest.err 10572 rm -f conftest.er1 10573 cat conftest.err >&5 10574 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10575 (exit $ac_status); } && { 10576 test -z "$ac_c_werror_flag" || 10577 test ! -s conftest.err 10578 } && test -s conftest$ac_exeext && 10579 $as_test_x conftest$ac_exeext; then 10580 gt_cv_func_CFLocaleCopyCurrent=yes 10581else 10582 echo "$as_me: failed program was:" >&5 10583sed 's/^/| /' conftest.$ac_ext >&5 10584 10585 gt_cv_func_CFLocaleCopyCurrent=no 10586fi 10587 10588rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10589 conftest$ac_exeext conftest.$ac_ext 10590 LIBS="$gt_save_LIBS" 10591fi 10592{ echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 10593echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; } 10594 if test $gt_cv_func_CFLocaleCopyCurrent = yes; then 10595 10596cat >>confdefs.h <<\_ACEOF 10597#define HAVE_CFLOCALECOPYCURRENT 1 10598_ACEOF 10599 10600 fi 10601 INTL_MACOSX_LIBS= 10602 if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then 10603 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" 10604 fi 10605 10606 10607 10608 10609 10610 10611 10612 { echo "$as_me:$LINENO: checking for ptrdiff_t" >&5 10613echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6; } 10614if test "${ac_cv_type_ptrdiff_t+set}" = set; then 10615 echo $ECHO_N "(cached) $ECHO_C" >&6 10616else 10617 cat >conftest.$ac_ext <<_ACEOF 10618/* confdefs.h. */ 10619_ACEOF 10620cat confdefs.h >>conftest.$ac_ext 10621cat >>conftest.$ac_ext <<_ACEOF 10622/* end confdefs.h. */ 10623$ac_includes_default 10624typedef ptrdiff_t ac__type_new_; 10625int 10626main () 10627{ 10628if ((ac__type_new_ *) 0) 10629 return 0; 10630if (sizeof (ac__type_new_)) 10631 return 0; 10632 ; 10633 return 0; 10634} 10635_ACEOF 10636rm -f conftest.$ac_objext 10637if { (ac_try="$ac_compile" 10638case "(($ac_try" in 10639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10640 *) ac_try_echo=$ac_try;; 10641esac 10642eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10643 (eval "$ac_compile") 2>conftest.er1 10644 ac_status=$? 10645 grep -v '^ *+' conftest.er1 >conftest.err 10646 rm -f conftest.er1 10647 cat conftest.err >&5 10648 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10649 (exit $ac_status); } && { 10650 test -z "$ac_c_werror_flag" || 10651 test ! -s conftest.err 10652 } && test -s conftest.$ac_objext; then 10653 ac_cv_type_ptrdiff_t=yes 10654else 10655 echo "$as_me: failed program was:" >&5 10656sed 's/^/| /' conftest.$ac_ext >&5 10657 10658 ac_cv_type_ptrdiff_t=no 10659fi 10660 10661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10662fi 10663{ echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 10664echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6; } 10665if test $ac_cv_type_ptrdiff_t = yes; then 10666 : 10667else 10668 10669cat >>confdefs.h <<\_ACEOF 10670#define ptrdiff_t long 10671_ACEOF 10672 10673 10674fi 10675 10676 10677 10678 10679for ac_header in stddef.h stdlib.h string.h 10680do 10681as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 10682if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10683 { echo "$as_me:$LINENO: checking for $ac_header" >&5 10684echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10685if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10686 echo $ECHO_N "(cached) $ECHO_C" >&6 10687fi 10688ac_res=`eval echo '${'$as_ac_Header'}'` 10689 { echo "$as_me:$LINENO: result: $ac_res" >&5 10690echo "${ECHO_T}$ac_res" >&6; } 10691else 10692 # Is the header compilable? 10693{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 10694echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 10695cat >conftest.$ac_ext <<_ACEOF 10696/* confdefs.h. */ 10697_ACEOF 10698cat confdefs.h >>conftest.$ac_ext 10699cat >>conftest.$ac_ext <<_ACEOF 10700/* end confdefs.h. */ 10701$ac_includes_default 10702#include <$ac_header> 10703_ACEOF 10704rm -f conftest.$ac_objext 10705if { (ac_try="$ac_compile" 10706case "(($ac_try" in 10707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10708 *) ac_try_echo=$ac_try;; 10709esac 10710eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10711 (eval "$ac_compile") 2>conftest.er1 10712 ac_status=$? 10713 grep -v '^ *+' conftest.er1 >conftest.err 10714 rm -f conftest.er1 10715 cat conftest.err >&5 10716 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10717 (exit $ac_status); } && { 10718 test -z "$ac_c_werror_flag" || 10719 test ! -s conftest.err 10720 } && test -s conftest.$ac_objext; then 10721 ac_header_compiler=yes 10722else 10723 echo "$as_me: failed program was:" >&5 10724sed 's/^/| /' conftest.$ac_ext >&5 10725 10726 ac_header_compiler=no 10727fi 10728 10729rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10730{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 10731echo "${ECHO_T}$ac_header_compiler" >&6; } 10732 10733# Is the header present? 10734{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 10735echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 10736cat >conftest.$ac_ext <<_ACEOF 10737/* confdefs.h. */ 10738_ACEOF 10739cat confdefs.h >>conftest.$ac_ext 10740cat >>conftest.$ac_ext <<_ACEOF 10741/* end confdefs.h. */ 10742#include <$ac_header> 10743_ACEOF 10744if { (ac_try="$ac_cpp conftest.$ac_ext" 10745case "(($ac_try" in 10746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10747 *) ac_try_echo=$ac_try;; 10748esac 10749eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10750 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 10751 ac_status=$? 10752 grep -v '^ *+' conftest.er1 >conftest.err 10753 rm -f conftest.er1 10754 cat conftest.err >&5 10755 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10756 (exit $ac_status); } >/dev/null && { 10757 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 10758 test ! -s conftest.err 10759 }; then 10760 ac_header_preproc=yes 10761else 10762 echo "$as_me: failed program was:" >&5 10763sed 's/^/| /' conftest.$ac_ext >&5 10764 10765 ac_header_preproc=no 10766fi 10767 10768rm -f conftest.err conftest.$ac_ext 10769{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 10770echo "${ECHO_T}$ac_header_preproc" >&6; } 10771 10772# So? What about this header? 10773case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 10774 yes:no: ) 10775 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 10776echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 10777 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 10778echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 10779 ac_header_preproc=yes 10780 ;; 10781 no:yes:* ) 10782 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 10783echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 10784 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 10785echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 10786 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 10787echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 10788 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 10789echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 10790 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 10791echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 10792 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 10793echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 10794 ( cat <<\_ASBOX 10795## ------------------------------------ ## 10796## Report this to starplot@starplot.org ## 10797## ------------------------------------ ## 10798_ASBOX 10799 ) | sed "s/^/$as_me: WARNING: /" >&2 10800 ;; 10801esac 10802{ echo "$as_me:$LINENO: checking for $ac_header" >&5 10803echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 10804if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 10805 echo $ECHO_N "(cached) $ECHO_C" >&6 10806else 10807 eval "$as_ac_Header=\$ac_header_preproc" 10808fi 10809ac_res=`eval echo '${'$as_ac_Header'}'` 10810 { echo "$as_me:$LINENO: result: $ac_res" >&5 10811echo "${ECHO_T}$ac_res" >&6; } 10812 10813fi 10814if test `eval echo '${'$as_ac_Header'}'` = yes; then 10815 cat >>confdefs.h <<_ACEOF 10816#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 10817_ACEOF 10818 10819fi 10820 10821done 10822 10823 10824 10825 10826 10827 10828 10829 10830for ac_func in asprintf fwprintf putenv setenv setlocale snprintf wcslen 10831do 10832as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 10833{ echo "$as_me:$LINENO: checking for $ac_func" >&5 10834echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 10835if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 10836 echo $ECHO_N "(cached) $ECHO_C" >&6 10837else 10838 cat >conftest.$ac_ext <<_ACEOF 10839/* confdefs.h. */ 10840_ACEOF 10841cat confdefs.h >>conftest.$ac_ext 10842cat >>conftest.$ac_ext <<_ACEOF 10843/* end confdefs.h. */ 10844/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 10845 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10846#define $ac_func innocuous_$ac_func 10847 10848/* System header to define __stub macros and hopefully few prototypes, 10849 which can conflict with char $ac_func (); below. 10850 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10851 <limits.h> exists even on freestanding compilers. */ 10852 10853#ifdef __STDC__ 10854# include <limits.h> 10855#else 10856# include <assert.h> 10857#endif 10858 10859#undef $ac_func 10860 10861/* Override any GCC internal prototype to avoid an error. 10862 Use char because int might match the return type of a GCC 10863 builtin and then its argument prototype would still apply. */ 10864#ifdef __cplusplus 10865extern "C" 10866#endif 10867char $ac_func (); 10868/* The GNU C library defines this for functions which it implements 10869 to always fail with ENOSYS. Some functions are actually named 10870 something starting with __ and the normal name is an alias. */ 10871#if defined __stub_$ac_func || defined __stub___$ac_func 10872choke me 10873#endif 10874 10875int 10876main () 10877{ 10878return $ac_func (); 10879 ; 10880 return 0; 10881} 10882_ACEOF 10883rm -f conftest.$ac_objext conftest$ac_exeext 10884if { (ac_try="$ac_link" 10885case "(($ac_try" in 10886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10887 *) ac_try_echo=$ac_try;; 10888esac 10889eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10890 (eval "$ac_link") 2>conftest.er1 10891 ac_status=$? 10892 grep -v '^ *+' conftest.er1 >conftest.err 10893 rm -f conftest.er1 10894 cat conftest.err >&5 10895 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10896 (exit $ac_status); } && { 10897 test -z "$ac_c_werror_flag" || 10898 test ! -s conftest.err 10899 } && test -s conftest$ac_exeext && 10900 $as_test_x conftest$ac_exeext; then 10901 eval "$as_ac_var=yes" 10902else 10903 echo "$as_me: failed program was:" >&5 10904sed 's/^/| /' conftest.$ac_ext >&5 10905 10906 eval "$as_ac_var=no" 10907fi 10908 10909rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10910 conftest$ac_exeext conftest.$ac_ext 10911fi 10912ac_res=`eval echo '${'$as_ac_var'}'` 10913 { echo "$as_me:$LINENO: result: $ac_res" >&5 10914echo "${ECHO_T}$ac_res" >&6; } 10915if test `eval echo '${'$as_ac_var'}'` = yes; then 10916 cat >>confdefs.h <<_ACEOF 10917#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 10918_ACEOF 10919 10920fi 10921done 10922 10923 10924 10925 { echo "$as_me:$LINENO: checking whether _snprintf is declared" >&5 10926echo $ECHO_N "checking whether _snprintf is declared... $ECHO_C" >&6; } 10927if test "${ac_cv_have_decl__snprintf+set}" = set; then 10928 echo $ECHO_N "(cached) $ECHO_C" >&6 10929else 10930 cat >conftest.$ac_ext <<_ACEOF 10931/* confdefs.h. */ 10932_ACEOF 10933cat confdefs.h >>conftest.$ac_ext 10934cat >>conftest.$ac_ext <<_ACEOF 10935/* end confdefs.h. */ 10936#include <stdio.h> 10937int 10938main () 10939{ 10940 10941#ifndef _snprintf 10942 char *p = (char *) _snprintf; 10943#endif 10944 10945 ; 10946 return 0; 10947} 10948_ACEOF 10949rm -f conftest.$ac_objext 10950if { (ac_try="$ac_compile" 10951case "(($ac_try" in 10952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10953 *) ac_try_echo=$ac_try;; 10954esac 10955eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10956 (eval "$ac_compile") 2>conftest.er1 10957 ac_status=$? 10958 grep -v '^ *+' conftest.er1 >conftest.err 10959 rm -f conftest.er1 10960 cat conftest.err >&5 10961 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10962 (exit $ac_status); } && { 10963 test -z "$ac_c_werror_flag" || 10964 test ! -s conftest.err 10965 } && test -s conftest.$ac_objext; then 10966 ac_cv_have_decl__snprintf=yes 10967else 10968 echo "$as_me: failed program was:" >&5 10969sed 's/^/| /' conftest.$ac_ext >&5 10970 10971 ac_cv_have_decl__snprintf=no 10972fi 10973 10974rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10975fi 10976{ echo "$as_me:$LINENO: result: $ac_cv_have_decl__snprintf" >&5 10977echo "${ECHO_T}$ac_cv_have_decl__snprintf" >&6; } 10978 if test $ac_cv_have_decl__snprintf = yes; then 10979 gt_value=1 10980 else 10981 gt_value=0 10982 fi 10983 10984cat >>confdefs.h <<_ACEOF 10985#define HAVE_DECL__SNPRINTF $gt_value 10986_ACEOF 10987 10988 10989 10990 { echo "$as_me:$LINENO: checking whether _snwprintf is declared" >&5 10991echo $ECHO_N "checking whether _snwprintf is declared... $ECHO_C" >&6; } 10992if test "${ac_cv_have_decl__snwprintf+set}" = set; then 10993 echo $ECHO_N "(cached) $ECHO_C" >&6 10994else 10995 cat >conftest.$ac_ext <<_ACEOF 10996/* confdefs.h. */ 10997_ACEOF 10998cat confdefs.h >>conftest.$ac_ext 10999cat >>conftest.$ac_ext <<_ACEOF 11000/* end confdefs.h. */ 11001#include <stdio.h> 11002int 11003main () 11004{ 11005 11006#ifndef _snwprintf 11007 char *p = (char *) _snwprintf; 11008#endif 11009 11010 ; 11011 return 0; 11012} 11013_ACEOF 11014rm -f conftest.$ac_objext 11015if { (ac_try="$ac_compile" 11016case "(($ac_try" in 11017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11018 *) ac_try_echo=$ac_try;; 11019esac 11020eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11021 (eval "$ac_compile") 2>conftest.er1 11022 ac_status=$? 11023 grep -v '^ *+' conftest.er1 >conftest.err 11024 rm -f conftest.er1 11025 cat conftest.err >&5 11026 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11027 (exit $ac_status); } && { 11028 test -z "$ac_c_werror_flag" || 11029 test ! -s conftest.err 11030 } && test -s conftest.$ac_objext; then 11031 ac_cv_have_decl__snwprintf=yes 11032else 11033 echo "$as_me: failed program was:" >&5 11034sed 's/^/| /' conftest.$ac_ext >&5 11035 11036 ac_cv_have_decl__snwprintf=no 11037fi 11038 11039rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11040fi 11041{ echo "$as_me:$LINENO: result: $ac_cv_have_decl__snwprintf" >&5 11042echo "${ECHO_T}$ac_cv_have_decl__snwprintf" >&6; } 11043 if test $ac_cv_have_decl__snwprintf = yes; then 11044 gt_value=1 11045 else 11046 gt_value=0 11047 fi 11048 11049cat >>confdefs.h <<_ACEOF 11050#define HAVE_DECL__SNWPRINTF $gt_value 11051_ACEOF 11052 11053 11054 11055 11056 { echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 11057echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6; } 11058if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then 11059 echo $ECHO_N "(cached) $ECHO_C" >&6 11060else 11061 cat >conftest.$ac_ext <<_ACEOF 11062/* confdefs.h. */ 11063_ACEOF 11064cat confdefs.h >>conftest.$ac_ext 11065cat >>conftest.$ac_ext <<_ACEOF 11066/* end confdefs.h. */ 11067#include <stdio.h> 11068int 11069main () 11070{ 11071 11072#ifndef getc_unlocked 11073 char *p = (char *) getc_unlocked; 11074#endif 11075 11076 ; 11077 return 0; 11078} 11079_ACEOF 11080rm -f conftest.$ac_objext 11081if { (ac_try="$ac_compile" 11082case "(($ac_try" in 11083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11084 *) ac_try_echo=$ac_try;; 11085esac 11086eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11087 (eval "$ac_compile") 2>conftest.er1 11088 ac_status=$? 11089 grep -v '^ *+' conftest.er1 >conftest.err 11090 rm -f conftest.er1 11091 cat conftest.err >&5 11092 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11093 (exit $ac_status); } && { 11094 test -z "$ac_c_werror_flag" || 11095 test ! -s conftest.err 11096 } && test -s conftest.$ac_objext; then 11097 ac_cv_have_decl_getc_unlocked=yes 11098else 11099 echo "$as_me: failed program was:" >&5 11100sed 's/^/| /' conftest.$ac_ext >&5 11101 11102 ac_cv_have_decl_getc_unlocked=no 11103fi 11104 11105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11106fi 11107{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 11108echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6; } 11109 if test $ac_cv_have_decl_getc_unlocked = yes; then 11110 gt_value=1 11111 else 11112 gt_value=0 11113 fi 11114 11115cat >>confdefs.h <<_ACEOF 11116#define HAVE_DECL_GETC_UNLOCKED $gt_value 11117_ACEOF 11118 11119 11120 11121 case $gt_cv_func_printf_posix in 11122 *yes) HAVE_POSIX_PRINTF=1 ;; 11123 *) HAVE_POSIX_PRINTF=0 ;; 11124 esac 11125 11126 if test "$ac_cv_func_asprintf" = yes; then 11127 HAVE_ASPRINTF=1 11128 else 11129 HAVE_ASPRINTF=0 11130 fi 11131 11132 if test "$ac_cv_func_snprintf" = yes; then 11133 HAVE_SNPRINTF=1 11134 else 11135 HAVE_SNPRINTF=0 11136 fi 11137 11138 if test "$ac_cv_func_wprintf" = yes; then 11139 HAVE_WPRINTF=1 11140 else 11141 HAVE_WPRINTF=0 11142 fi 11143 11144 11145 11146 { echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 11147echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6; } 11148if test "${am_cv_langinfo_codeset+set}" = set; then 11149 echo $ECHO_N "(cached) $ECHO_C" >&6 11150else 11151 cat >conftest.$ac_ext <<_ACEOF 11152/* confdefs.h. */ 11153_ACEOF 11154cat confdefs.h >>conftest.$ac_ext 11155cat >>conftest.$ac_ext <<_ACEOF 11156/* end confdefs.h. */ 11157#include <langinfo.h> 11158int 11159main () 11160{ 11161char* cs = nl_langinfo(CODESET); return !cs; 11162 ; 11163 return 0; 11164} 11165_ACEOF 11166rm -f conftest.$ac_objext conftest$ac_exeext 11167if { (ac_try="$ac_link" 11168case "(($ac_try" in 11169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11170 *) ac_try_echo=$ac_try;; 11171esac 11172eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11173 (eval "$ac_link") 2>conftest.er1 11174 ac_status=$? 11175 grep -v '^ *+' conftest.er1 >conftest.err 11176 rm -f conftest.er1 11177 cat conftest.err >&5 11178 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11179 (exit $ac_status); } && { 11180 test -z "$ac_c_werror_flag" || 11181 test ! -s conftest.err 11182 } && test -s conftest$ac_exeext && 11183 $as_test_x conftest$ac_exeext; then 11184 am_cv_langinfo_codeset=yes 11185else 11186 echo "$as_me: failed program was:" >&5 11187sed 's/^/| /' conftest.$ac_ext >&5 11188 11189 am_cv_langinfo_codeset=no 11190fi 11191 11192rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11193 conftest$ac_exeext conftest.$ac_ext 11194 11195fi 11196{ echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 11197echo "${ECHO_T}$am_cv_langinfo_codeset" >&6; } 11198 if test $am_cv_langinfo_codeset = yes; then 11199 11200cat >>confdefs.h <<\_ACEOF 11201#define HAVE_LANGINFO_CODESET 1 11202_ACEOF 11203 11204 fi 11205 11206 11207 { echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 11208echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6; } 11209if test "${gt_cv_val_LC_MESSAGES+set}" = set; then 11210 echo $ECHO_N "(cached) $ECHO_C" >&6 11211else 11212 cat >conftest.$ac_ext <<_ACEOF 11213/* confdefs.h. */ 11214_ACEOF 11215cat confdefs.h >>conftest.$ac_ext 11216cat >>conftest.$ac_ext <<_ACEOF 11217/* end confdefs.h. */ 11218#include <locale.h> 11219int 11220main () 11221{ 11222return LC_MESSAGES 11223 ; 11224 return 0; 11225} 11226_ACEOF 11227rm -f conftest.$ac_objext conftest$ac_exeext 11228if { (ac_try="$ac_link" 11229case "(($ac_try" in 11230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11231 *) ac_try_echo=$ac_try;; 11232esac 11233eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11234 (eval "$ac_link") 2>conftest.er1 11235 ac_status=$? 11236 grep -v '^ *+' conftest.er1 >conftest.err 11237 rm -f conftest.er1 11238 cat conftest.err >&5 11239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11240 (exit $ac_status); } && { 11241 test -z "$ac_c_werror_flag" || 11242 test ! -s conftest.err 11243 } && test -s conftest$ac_exeext && 11244 $as_test_x conftest$ac_exeext; then 11245 gt_cv_val_LC_MESSAGES=yes 11246else 11247 echo "$as_me: failed program was:" >&5 11248sed 's/^/| /' conftest.$ac_ext >&5 11249 11250 gt_cv_val_LC_MESSAGES=no 11251fi 11252 11253rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11254 conftest$ac_exeext conftest.$ac_ext 11255fi 11256{ echo "$as_me:$LINENO: result: $gt_cv_val_LC_MESSAGES" >&5 11257echo "${ECHO_T}$gt_cv_val_LC_MESSAGES" >&6; } 11258 if test $gt_cv_val_LC_MESSAGES = yes; then 11259 11260cat >>confdefs.h <<\_ACEOF 11261#define HAVE_LC_MESSAGES 1 11262_ACEOF 11263 11264 fi 11265 11266 11267 if test "$enable_shared" = yes; then 11268 case "$host_os" in 11269 cygwin*) is_woe32dll=yes ;; 11270 *) is_woe32dll=no ;; 11271 esac 11272 else 11273 is_woe32dll=no 11274 fi 11275 WOE32DLL=$is_woe32dll 11276 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291 11292 11293 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 11304echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; } 11305if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then 11306 echo $ECHO_N "(cached) $ECHO_C" >&6 11307else 11308 gt_save_LIBS="$LIBS" 11309 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 11310 cat >conftest.$ac_ext <<_ACEOF 11311/* confdefs.h. */ 11312_ACEOF 11313cat confdefs.h >>conftest.$ac_ext 11314cat >>conftest.$ac_ext <<_ACEOF 11315/* end confdefs.h. */ 11316#include <CoreFoundation/CFPreferences.h> 11317int 11318main () 11319{ 11320CFPreferencesCopyAppValue(NULL, NULL) 11321 ; 11322 return 0; 11323} 11324_ACEOF 11325rm -f conftest.$ac_objext conftest$ac_exeext 11326if { (ac_try="$ac_link" 11327case "(($ac_try" in 11328 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11329 *) ac_try_echo=$ac_try;; 11330esac 11331eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11332 (eval "$ac_link") 2>conftest.er1 11333 ac_status=$? 11334 grep -v '^ *+' conftest.er1 >conftest.err 11335 rm -f conftest.er1 11336 cat conftest.err >&5 11337 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11338 (exit $ac_status); } && { 11339 test -z "$ac_c_werror_flag" || 11340 test ! -s conftest.err 11341 } && test -s conftest$ac_exeext && 11342 $as_test_x conftest$ac_exeext; then 11343 gt_cv_func_CFPreferencesCopyAppValue=yes 11344else 11345 echo "$as_me: failed program was:" >&5 11346sed 's/^/| /' conftest.$ac_ext >&5 11347 11348 gt_cv_func_CFPreferencesCopyAppValue=no 11349fi 11350 11351rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11352 conftest$ac_exeext conftest.$ac_ext 11353 LIBS="$gt_save_LIBS" 11354fi 11355{ echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 11356echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; } 11357 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then 11358 11359cat >>confdefs.h <<\_ACEOF 11360#define HAVE_CFPREFERENCESCOPYAPPVALUE 1 11361_ACEOF 11362 11363 fi 11364 { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 11365echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; } 11366if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then 11367 echo $ECHO_N "(cached) $ECHO_C" >&6 11368else 11369 gt_save_LIBS="$LIBS" 11370 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" 11371 cat >conftest.$ac_ext <<_ACEOF 11372/* confdefs.h. */ 11373_ACEOF 11374cat confdefs.h >>conftest.$ac_ext 11375cat >>conftest.$ac_ext <<_ACEOF 11376/* end confdefs.h. */ 11377#include <CoreFoundation/CFLocale.h> 11378int 11379main () 11380{ 11381CFLocaleCopyCurrent(); 11382 ; 11383 return 0; 11384} 11385_ACEOF 11386rm -f conftest.$ac_objext conftest$ac_exeext 11387if { (ac_try="$ac_link" 11388case "(($ac_try" in 11389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11390 *) ac_try_echo=$ac_try;; 11391esac 11392eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11393 (eval "$ac_link") 2>conftest.er1 11394 ac_status=$? 11395 grep -v '^ *+' conftest.er1 >conftest.err 11396 rm -f conftest.er1 11397 cat conftest.err >&5 11398 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11399 (exit $ac_status); } && { 11400 test -z "$ac_c_werror_flag" || 11401 test ! -s conftest.err 11402 } && test -s conftest$ac_exeext && 11403 $as_test_x conftest$ac_exeext; then 11404 gt_cv_func_CFLocaleCopyCurrent=yes 11405else 11406 echo "$as_me: failed program was:" >&5 11407sed 's/^/| /' conftest.$ac_ext >&5 11408 11409 gt_cv_func_CFLocaleCopyCurrent=no 11410fi 11411 11412rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11413 conftest$ac_exeext conftest.$ac_ext 11414 LIBS="$gt_save_LIBS" 11415fi 11416{ echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 11417echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; } 11418 if test $gt_cv_func_CFLocaleCopyCurrent = yes; then 11419 11420cat >>confdefs.h <<\_ACEOF 11421#define HAVE_CFLOCALECOPYCURRENT 1 11422_ACEOF 11423 11424 fi 11425 INTL_MACOSX_LIBS= 11426 if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then 11427 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" 11428 fi 11429 11430 11431 11432 11433 11434 11435 BUILD_INCLUDED_LIBINTL=no 11436 USE_INCLUDED_LIBINTL=no 11437 11438 LIBINTL= 11439 LTLIBINTL= 11440 POSUB= 11441 11442 case " $gt_needs " in 11443 *" need-formatstring-macros "*) gt_api_version=3 ;; 11444 *" need-ngettext "*) gt_api_version=2 ;; 11445 *) gt_api_version=1 ;; 11446 esac 11447 gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" 11448 gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" 11449 11450 if test "$USE_NLS" = "yes"; then 11451 gt_use_preinstalled_gnugettext=no 11452 11453 { echo "$as_me:$LINENO: checking whether included gettext is requested" >&5 11454echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6; } 11455 11456# Check whether --with-included-gettext was given. 11457if test "${with_included_gettext+set}" = set; then 11458 withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval 11459else 11460 nls_cv_force_use_gnu_gettext=no 11461fi 11462 11463 { echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5 11464echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6; } 11465 11466 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 11467 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 11468 11469 11470 if test $gt_api_version -ge 3; then 11471 gt_revision_test_code=' 11472#ifndef __GNU_GETTEXT_SUPPORTED_REVISION 11473#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) 11474#endif 11475typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; 11476' 11477 else 11478 gt_revision_test_code= 11479 fi 11480 if test $gt_api_version -ge 2; then 11481 gt_expression_test_code=' + * ngettext ("", "", 0)' 11482 else 11483 gt_expression_test_code= 11484 fi 11485 11486 { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 11487echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; } 11488if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then 11489 echo $ECHO_N "(cached) $ECHO_C" >&6 11490else 11491 cat >conftest.$ac_ext <<_ACEOF 11492/* confdefs.h. */ 11493_ACEOF 11494cat confdefs.h >>conftest.$ac_ext 11495cat >>conftest.$ac_ext <<_ACEOF 11496/* end confdefs.h. */ 11497#include <libintl.h> 11498$gt_revision_test_code 11499extern int _nl_msg_cat_cntr; 11500extern int *_nl_domain_bindings; 11501int 11502main () 11503{ 11504bindtextdomain ("", ""); 11505return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings 11506 ; 11507 return 0; 11508} 11509_ACEOF 11510rm -f conftest.$ac_objext conftest$ac_exeext 11511if { (ac_try="$ac_link" 11512case "(($ac_try" in 11513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11514 *) ac_try_echo=$ac_try;; 11515esac 11516eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11517 (eval "$ac_link") 2>conftest.er1 11518 ac_status=$? 11519 grep -v '^ *+' conftest.er1 >conftest.err 11520 rm -f conftest.er1 11521 cat conftest.err >&5 11522 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11523 (exit $ac_status); } && { 11524 test -z "$ac_c_werror_flag" || 11525 test ! -s conftest.err 11526 } && test -s conftest$ac_exeext && 11527 $as_test_x conftest$ac_exeext; then 11528 eval "$gt_func_gnugettext_libc=yes" 11529else 11530 echo "$as_me: failed program was:" >&5 11531sed 's/^/| /' conftest.$ac_ext >&5 11532 11533 eval "$gt_func_gnugettext_libc=no" 11534fi 11535 11536rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11537 conftest$ac_exeext conftest.$ac_ext 11538fi 11539ac_res=`eval echo '${'$gt_func_gnugettext_libc'}'` 11540 { echo "$as_me:$LINENO: result: $ac_res" >&5 11541echo "${ECHO_T}$ac_res" >&6; } 11542 11543 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then 11544 11545 11546 11547 11548 use_additional=yes 11549 11550 acl_save_prefix="$prefix" 11551 prefix="$acl_final_prefix" 11552 acl_save_exec_prefix="$exec_prefix" 11553 exec_prefix="$acl_final_exec_prefix" 11554 11555 eval additional_includedir=\"$includedir\" 11556 eval additional_libdir=\"$libdir\" 11557 11558 exec_prefix="$acl_save_exec_prefix" 11559 prefix="$acl_save_prefix" 11560 11561 11562# Check whether --with-libintl-prefix was given. 11563if test "${with_libintl_prefix+set}" = set; then 11564 withval=$with_libintl_prefix; 11565 if test "X$withval" = "Xno"; then 11566 use_additional=no 11567 else 11568 if test "X$withval" = "X"; then 11569 11570 acl_save_prefix="$prefix" 11571 prefix="$acl_final_prefix" 11572 acl_save_exec_prefix="$exec_prefix" 11573 exec_prefix="$acl_final_exec_prefix" 11574 11575 eval additional_includedir=\"$includedir\" 11576 eval additional_libdir=\"$libdir\" 11577 11578 exec_prefix="$acl_save_exec_prefix" 11579 prefix="$acl_save_prefix" 11580 11581 else 11582 additional_includedir="$withval/include" 11583 additional_libdir="$withval/$acl_libdirstem" 11584 fi 11585 fi 11586 11587fi 11588 11589 LIBINTL= 11590 LTLIBINTL= 11591 INCINTL= 11592 rpathdirs= 11593 ltrpathdirs= 11594 names_already_handled= 11595 names_next_round='intl ' 11596 while test -n "$names_next_round"; do 11597 names_this_round="$names_next_round" 11598 names_next_round= 11599 for name in $names_this_round; do 11600 already_handled= 11601 for n in $names_already_handled; do 11602 if test "$n" = "$name"; then 11603 already_handled=yes 11604 break 11605 fi 11606 done 11607 if test -z "$already_handled"; then 11608 names_already_handled="$names_already_handled $name" 11609 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` 11610 eval value=\"\$HAVE_LIB$uppername\" 11611 if test -n "$value"; then 11612 if test "$value" = yes; then 11613 eval value=\"\$LIB$uppername\" 11614 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" 11615 eval value=\"\$LTLIB$uppername\" 11616 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" 11617 else 11618 : 11619 fi 11620 else 11621 found_dir= 11622 found_la= 11623 found_so= 11624 found_a= 11625 if test $use_additional = yes; then 11626 if test -n "$shlibext" \ 11627 && { test -f "$additional_libdir/lib$name.$shlibext" \ 11628 || { test "$shlibext" = dll \ 11629 && test -f "$additional_libdir/lib$name.dll.a"; }; }; then 11630 found_dir="$additional_libdir" 11631 if test -f "$additional_libdir/lib$name.$shlibext"; then 11632 found_so="$additional_libdir/lib$name.$shlibext" 11633 else 11634 found_so="$additional_libdir/lib$name.dll.a" 11635 fi 11636 if test -f "$additional_libdir/lib$name.la"; then 11637 found_la="$additional_libdir/lib$name.la" 11638 fi 11639 else 11640 if test -f "$additional_libdir/lib$name.$libext"; then 11641 found_dir="$additional_libdir" 11642 found_a="$additional_libdir/lib$name.$libext" 11643 if test -f "$additional_libdir/lib$name.la"; then 11644 found_la="$additional_libdir/lib$name.la" 11645 fi 11646 fi 11647 fi 11648 fi 11649 if test "X$found_dir" = "X"; then 11650 for x in $LDFLAGS $LTLIBINTL; do 11651 11652 acl_save_prefix="$prefix" 11653 prefix="$acl_final_prefix" 11654 acl_save_exec_prefix="$exec_prefix" 11655 exec_prefix="$acl_final_exec_prefix" 11656 eval x=\"$x\" 11657 exec_prefix="$acl_save_exec_prefix" 11658 prefix="$acl_save_prefix" 11659 11660 case "$x" in 11661 -L*) 11662 dir=`echo "X$x" | sed -e 's/^X-L//'` 11663 if test -n "$shlibext" \ 11664 && { test -f "$dir/lib$name.$shlibext" \ 11665 || { test "$shlibext" = dll \ 11666 && test -f "$dir/lib$name.dll.a"; }; }; then 11667 found_dir="$dir" 11668 if test -f "$dir/lib$name.$shlibext"; then 11669 found_so="$dir/lib$name.$shlibext" 11670 else 11671 found_so="$dir/lib$name.dll.a" 11672 fi 11673 if test -f "$dir/lib$name.la"; then 11674 found_la="$dir/lib$name.la" 11675 fi 11676 else 11677 if test -f "$dir/lib$name.$libext"; then 11678 found_dir="$dir" 11679 found_a="$dir/lib$name.$libext" 11680 if test -f "$dir/lib$name.la"; then 11681 found_la="$dir/lib$name.la" 11682 fi 11683 fi 11684 fi 11685 ;; 11686 esac 11687 if test "X$found_dir" != "X"; then 11688 break 11689 fi 11690 done 11691 fi 11692 if test "X$found_dir" != "X"; then 11693 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" 11694 if test "X$found_so" != "X"; then 11695 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then 11696 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 11697 else 11698 haveit= 11699 for x in $ltrpathdirs; do 11700 if test "X$x" = "X$found_dir"; then 11701 haveit=yes 11702 break 11703 fi 11704 done 11705 if test -z "$haveit"; then 11706 ltrpathdirs="$ltrpathdirs $found_dir" 11707 fi 11708 if test "$hardcode_direct" = yes; then 11709 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 11710 else 11711 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then 11712 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 11713 haveit= 11714 for x in $rpathdirs; do 11715 if test "X$x" = "X$found_dir"; then 11716 haveit=yes 11717 break 11718 fi 11719 done 11720 if test -z "$haveit"; then 11721 rpathdirs="$rpathdirs $found_dir" 11722 fi 11723 else 11724 haveit= 11725 for x in $LDFLAGS $LIBINTL; do 11726 11727 acl_save_prefix="$prefix" 11728 prefix="$acl_final_prefix" 11729 acl_save_exec_prefix="$exec_prefix" 11730 exec_prefix="$acl_final_exec_prefix" 11731 eval x=\"$x\" 11732 exec_prefix="$acl_save_exec_prefix" 11733 prefix="$acl_save_prefix" 11734 11735 if test "X$x" = "X-L$found_dir"; then 11736 haveit=yes 11737 break 11738 fi 11739 done 11740 if test -z "$haveit"; then 11741 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" 11742 fi 11743 if test "$hardcode_minus_L" != no; then 11744 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" 11745 else 11746 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 11747 fi 11748 fi 11749 fi 11750 fi 11751 else 11752 if test "X$found_a" != "X"; then 11753 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" 11754 else 11755 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" 11756 fi 11757 fi 11758 additional_includedir= 11759 case "$found_dir" in 11760 */$acl_libdirstem | */$acl_libdirstem/) 11761 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 11762 additional_includedir="$basedir/include" 11763 ;; 11764 esac 11765 if test "X$additional_includedir" != "X"; then 11766 if test "X$additional_includedir" != "X/usr/include"; then 11767 haveit= 11768 if test "X$additional_includedir" = "X/usr/local/include"; then 11769 if test -n "$GCC"; then 11770 case $host_os in 11771 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 11772 esac 11773 fi 11774 fi 11775 if test -z "$haveit"; then 11776 for x in $CPPFLAGS $INCINTL; do 11777 11778 acl_save_prefix="$prefix" 11779 prefix="$acl_final_prefix" 11780 acl_save_exec_prefix="$exec_prefix" 11781 exec_prefix="$acl_final_exec_prefix" 11782 eval x=\"$x\" 11783 exec_prefix="$acl_save_exec_prefix" 11784 prefix="$acl_save_prefix" 11785 11786 if test "X$x" = "X-I$additional_includedir"; then 11787 haveit=yes 11788 break 11789 fi 11790 done 11791 if test -z "$haveit"; then 11792 if test -d "$additional_includedir"; then 11793 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" 11794 fi 11795 fi 11796 fi 11797 fi 11798 fi 11799 if test -n "$found_la"; then 11800 save_libdir="$libdir" 11801 case "$found_la" in 11802 */* | *\\*) . "$found_la" ;; 11803 *) . "./$found_la" ;; 11804 esac 11805 libdir="$save_libdir" 11806 for dep in $dependency_libs; do 11807 case "$dep" in 11808 -L*) 11809 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 11810 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then 11811 haveit= 11812 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then 11813 if test -n "$GCC"; then 11814 case $host_os in 11815 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 11816 esac 11817 fi 11818 fi 11819 if test -z "$haveit"; then 11820 haveit= 11821 for x in $LDFLAGS $LIBINTL; do 11822 11823 acl_save_prefix="$prefix" 11824 prefix="$acl_final_prefix" 11825 acl_save_exec_prefix="$exec_prefix" 11826 exec_prefix="$acl_final_exec_prefix" 11827 eval x=\"$x\" 11828 exec_prefix="$acl_save_exec_prefix" 11829 prefix="$acl_save_prefix" 11830 11831 if test "X$x" = "X-L$additional_libdir"; then 11832 haveit=yes 11833 break 11834 fi 11835 done 11836 if test -z "$haveit"; then 11837 if test -d "$additional_libdir"; then 11838 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" 11839 fi 11840 fi 11841 haveit= 11842 for x in $LDFLAGS $LTLIBINTL; do 11843 11844 acl_save_prefix="$prefix" 11845 prefix="$acl_final_prefix" 11846 acl_save_exec_prefix="$exec_prefix" 11847 exec_prefix="$acl_final_exec_prefix" 11848 eval x=\"$x\" 11849 exec_prefix="$acl_save_exec_prefix" 11850 prefix="$acl_save_prefix" 11851 11852 if test "X$x" = "X-L$additional_libdir"; then 11853 haveit=yes 11854 break 11855 fi 11856 done 11857 if test -z "$haveit"; then 11858 if test -d "$additional_libdir"; then 11859 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" 11860 fi 11861 fi 11862 fi 11863 fi 11864 ;; 11865 -R*) 11866 dir=`echo "X$dep" | sed -e 's/^X-R//'` 11867 if test "$enable_rpath" != no; then 11868 haveit= 11869 for x in $rpathdirs; do 11870 if test "X$x" = "X$dir"; then 11871 haveit=yes 11872 break 11873 fi 11874 done 11875 if test -z "$haveit"; then 11876 rpathdirs="$rpathdirs $dir" 11877 fi 11878 haveit= 11879 for x in $ltrpathdirs; do 11880 if test "X$x" = "X$dir"; then 11881 haveit=yes 11882 break 11883 fi 11884 done 11885 if test -z "$haveit"; then 11886 ltrpathdirs="$ltrpathdirs $dir" 11887 fi 11888 fi 11889 ;; 11890 -l*) 11891 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 11892 ;; 11893 *.la) 11894 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 11895 ;; 11896 *) 11897 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" 11898 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" 11899 ;; 11900 esac 11901 done 11902 fi 11903 else 11904 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" 11905 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" 11906 fi 11907 fi 11908 fi 11909 done 11910 done 11911 if test "X$rpathdirs" != "X"; then 11912 if test -n "$hardcode_libdir_separator"; then 11913 alldirs= 11914 for found_dir in $rpathdirs; do 11915 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" 11916 done 11917 acl_save_libdir="$libdir" 11918 libdir="$alldirs" 11919 eval flag=\"$hardcode_libdir_flag_spec\" 11920 libdir="$acl_save_libdir" 11921 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 11922 else 11923 for found_dir in $rpathdirs; do 11924 acl_save_libdir="$libdir" 11925 libdir="$found_dir" 11926 eval flag=\"$hardcode_libdir_flag_spec\" 11927 libdir="$acl_save_libdir" 11928 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" 11929 done 11930 fi 11931 fi 11932 if test "X$ltrpathdirs" != "X"; then 11933 for found_dir in $ltrpathdirs; do 11934 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 11935 done 11936 fi 11937 11938 { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 11939echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; } 11940if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then 11941 echo $ECHO_N "(cached) $ECHO_C" >&6 11942else 11943 gt_save_CPPFLAGS="$CPPFLAGS" 11944 CPPFLAGS="$CPPFLAGS $INCINTL" 11945 gt_save_LIBS="$LIBS" 11946 LIBS="$LIBS $LIBINTL" 11947 cat >conftest.$ac_ext <<_ACEOF 11948/* confdefs.h. */ 11949_ACEOF 11950cat confdefs.h >>conftest.$ac_ext 11951cat >>conftest.$ac_ext <<_ACEOF 11952/* end confdefs.h. */ 11953#include <libintl.h> 11954$gt_revision_test_code 11955extern int _nl_msg_cat_cntr; 11956extern 11957#ifdef __cplusplus 11958"C" 11959#endif 11960const char *_nl_expand_alias (const char *); 11961int 11962main () 11963{ 11964bindtextdomain ("", ""); 11965return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 11966 ; 11967 return 0; 11968} 11969_ACEOF 11970rm -f conftest.$ac_objext conftest$ac_exeext 11971if { (ac_try="$ac_link" 11972case "(($ac_try" in 11973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11974 *) ac_try_echo=$ac_try;; 11975esac 11976eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11977 (eval "$ac_link") 2>conftest.er1 11978 ac_status=$? 11979 grep -v '^ *+' conftest.er1 >conftest.err 11980 rm -f conftest.er1 11981 cat conftest.err >&5 11982 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11983 (exit $ac_status); } && { 11984 test -z "$ac_c_werror_flag" || 11985 test ! -s conftest.err 11986 } && test -s conftest$ac_exeext && 11987 $as_test_x conftest$ac_exeext; then 11988 eval "$gt_func_gnugettext_libintl=yes" 11989else 11990 echo "$as_me: failed program was:" >&5 11991sed 's/^/| /' conftest.$ac_ext >&5 11992 11993 eval "$gt_func_gnugettext_libintl=no" 11994fi 11995 11996rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11997 conftest$ac_exeext conftest.$ac_ext 11998 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then 11999 LIBS="$LIBS $LIBICONV" 12000 cat >conftest.$ac_ext <<_ACEOF 12001/* confdefs.h. */ 12002_ACEOF 12003cat confdefs.h >>conftest.$ac_ext 12004cat >>conftest.$ac_ext <<_ACEOF 12005/* end confdefs.h. */ 12006#include <libintl.h> 12007$gt_revision_test_code 12008extern int _nl_msg_cat_cntr; 12009extern 12010#ifdef __cplusplus 12011"C" 12012#endif 12013const char *_nl_expand_alias (const char *); 12014int 12015main () 12016{ 12017bindtextdomain ("", ""); 12018return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") 12019 ; 12020 return 0; 12021} 12022_ACEOF 12023rm -f conftest.$ac_objext conftest$ac_exeext 12024if { (ac_try="$ac_link" 12025case "(($ac_try" in 12026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12027 *) ac_try_echo=$ac_try;; 12028esac 12029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12030 (eval "$ac_link") 2>conftest.er1 12031 ac_status=$? 12032 grep -v '^ *+' conftest.er1 >conftest.err 12033 rm -f conftest.er1 12034 cat conftest.err >&5 12035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12036 (exit $ac_status); } && { 12037 test -z "$ac_c_werror_flag" || 12038 test ! -s conftest.err 12039 } && test -s conftest$ac_exeext && 12040 $as_test_x conftest$ac_exeext; then 12041 LIBINTL="$LIBINTL $LIBICONV" 12042 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 12043 eval "$gt_func_gnugettext_libintl=yes" 12044 12045else 12046 echo "$as_me: failed program was:" >&5 12047sed 's/^/| /' conftest.$ac_ext >&5 12048 12049 12050fi 12051 12052rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12053 conftest$ac_exeext conftest.$ac_ext 12054 fi 12055 CPPFLAGS="$gt_save_CPPFLAGS" 12056 LIBS="$gt_save_LIBS" 12057fi 12058ac_res=`eval echo '${'$gt_func_gnugettext_libintl'}'` 12059 { echo "$as_me:$LINENO: result: $ac_res" >&5 12060echo "${ECHO_T}$ac_res" >&6; } 12061 fi 12062 12063 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ 12064 || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ 12065 && test "$PACKAGE" != gettext-runtime \ 12066 && test "$PACKAGE" != gettext-tools; }; then 12067 gt_use_preinstalled_gnugettext=yes 12068 else 12069 LIBINTL= 12070 LTLIBINTL= 12071 INCINTL= 12072 fi 12073 12074 12075 if test "$gt_use_preinstalled_gnugettext" != "yes"; then 12076 nls_cv_use_gnu_gettext=yes 12077 fi 12078 fi 12079 12080 if test "$nls_cv_use_gnu_gettext" = "yes"; then 12081 BUILD_INCLUDED_LIBINTL=yes 12082 USE_INCLUDED_LIBINTL=yes 12083 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV $LIBTHREAD" 12084 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV $LTLIBTHREAD" 12085 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` 12086 fi 12087 12088 CATOBJEXT= 12089 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 12090 || test "$nls_cv_use_gnu_gettext" = "yes"; then 12091 CATOBJEXT=.gmo 12092 fi 12093 12094 12095 if test -n "$INTL_MACOSX_LIBS"; then 12096 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 12097 || test "$nls_cv_use_gnu_gettext" = "yes"; then 12098 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" 12099 LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" 12100 fi 12101 fi 12102 12103 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 12104 || test "$nls_cv_use_gnu_gettext" = "yes"; then 12105 12106cat >>confdefs.h <<\_ACEOF 12107#define ENABLE_NLS 1 12108_ACEOF 12109 12110 else 12111 USE_NLS=no 12112 fi 12113 fi 12114 12115 { echo "$as_me:$LINENO: checking whether to use NLS" >&5 12116echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; } 12117 { echo "$as_me:$LINENO: result: $USE_NLS" >&5 12118echo "${ECHO_T}$USE_NLS" >&6; } 12119 if test "$USE_NLS" = "yes"; then 12120 { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5 12121echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; } 12122 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 12123 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 12124 gt_source="external libintl" 12125 else 12126 gt_source="libc" 12127 fi 12128 else 12129 gt_source="included intl directory" 12130 fi 12131 { echo "$as_me:$LINENO: result: $gt_source" >&5 12132echo "${ECHO_T}$gt_source" >&6; } 12133 fi 12134 12135 if test "$USE_NLS" = "yes"; then 12136 12137 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 12138 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then 12139 { echo "$as_me:$LINENO: checking how to link with libintl" >&5 12140echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; } 12141 { echo "$as_me:$LINENO: result: $LIBINTL" >&5 12142echo "${ECHO_T}$LIBINTL" >&6; } 12143 12144 for element in $INCINTL; do 12145 haveit= 12146 for x in $CPPFLAGS; do 12147 12148 acl_save_prefix="$prefix" 12149 prefix="$acl_final_prefix" 12150 acl_save_exec_prefix="$exec_prefix" 12151 exec_prefix="$acl_final_exec_prefix" 12152 eval x=\"$x\" 12153 exec_prefix="$acl_save_exec_prefix" 12154 prefix="$acl_save_prefix" 12155 12156 if test "X$x" = "X$element"; then 12157 haveit=yes 12158 break 12159 fi 12160 done 12161 if test -z "$haveit"; then 12162 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 12163 fi 12164 done 12165 12166 fi 12167 12168 12169cat >>confdefs.h <<\_ACEOF 12170#define HAVE_GETTEXT 1 12171_ACEOF 12172 12173 12174cat >>confdefs.h <<\_ACEOF 12175#define HAVE_DCGETTEXT 1 12176_ACEOF 12177 12178 fi 12179 12180 POSUB=po 12181 fi 12182 12183 12184 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then 12185 BUILD_INCLUDED_LIBINTL=yes 12186 fi 12187 12188 12189 12190 12191 12192 nls_cv_header_intl= 12193 nls_cv_header_libgt= 12194 12195 DATADIRNAME=share 12196 12197 12198 INSTOBJEXT=.mo 12199 12200 12201 GENCAT=gencat 12202 12203 12204 INTLOBJS= 12205 if test "$USE_INCLUDED_LIBINTL" = yes; then 12206 INTLOBJS="\$(GETTOBJS)" 12207 fi 12208 12209 12210 INTL_LIBTOOL_SUFFIX_PREFIX= 12211 12212 12213 12214 INTLLIBS="$LIBINTL" 12215 12216 12217 12218 12219 12220 12221 12222{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 12223echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; } 12224 # Check whether --enable-maintainer-mode was given. 12225if test "${enable_maintainer_mode+set}" = set; then 12226 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 12227else 12228 USE_MAINTAINER_MODE=no 12229fi 12230 12231 { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 12232echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; } 12233 if test $USE_MAINTAINER_MODE = yes; then 12234 MAINTAINER_MODE_TRUE= 12235 MAINTAINER_MODE_FALSE='#' 12236else 12237 MAINTAINER_MODE_TRUE='#' 12238 MAINTAINER_MODE_FALSE= 12239fi 12240 12241 MAINT=$MAINTAINER_MODE_TRUE 12242 12243 12244 12245 12246 12247 12248ac_config_headers="$ac_config_headers config.h" 12249 12250 12251 12252 12253ISODATE=`date +%Y-%m-%d` 12254 12255{ echo "$as_me:$LINENO: checking host system type" >&5 12256echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 12257if test "${ac_cv_host+set}" = set; then 12258 echo $ECHO_N "(cached) $ECHO_C" >&6 12259else 12260 if test "x$host_alias" = x; then 12261 ac_cv_host=$ac_cv_build 12262else 12263 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 12264 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 12265echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 12266 { (exit 1); exit 1; }; } 12267fi 12268 12269fi 12270{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 12271echo "${ECHO_T}$ac_cv_host" >&6; } 12272case $ac_cv_host in 12273*-*-*) ;; 12274*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 12275echo "$as_me: error: invalid value of canonical host" >&2;} 12276 { (exit 1); exit 1; }; };; 12277esac 12278host=$ac_cv_host 12279ac_save_IFS=$IFS; IFS='-' 12280set x $ac_cv_host 12281shift 12282host_cpu=$1 12283host_vendor=$2 12284shift; shift 12285# Remember, the first character of IFS is used to create $*, 12286# except with old shells: 12287host_os=$* 12288IFS=$ac_save_IFS 12289case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 12290 12291 12292 12293exampledir='/usr/local/share/examples/starplot' 12294 12295HTML_IMAGES=`cd "$srcdir"/doc && echo html/images/*` 12296 12297HTML_PARFILES=`cd "$srcdir"/doc && echo html/parfiles/*` 12298 12299 12300# Find a good install program. We prefer a C program (faster), 12301# so one script is as good as another. But avoid the broken or 12302# incompatible versions: 12303# SysV /etc/install, /usr/sbin/install 12304# SunOS /usr/etc/install 12305# IRIX /sbin/install 12306# AIX /bin/install 12307# AmigaOS /C/install, which installs bootblocks on floppy discs 12308# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 12309# AFS /usr/afsws/bin/install, which mishandles nonexistent args 12310# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 12311# OS/2's system install, which has a completely different semantic 12312# ./install, which can be erroneously created by make from ./install.sh. 12313{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 12314echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 12315if test -z "$INSTALL"; then 12316if test "${ac_cv_path_install+set}" = set; then 12317 echo $ECHO_N "(cached) $ECHO_C" >&6 12318else 12319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12320for as_dir in $PATH 12321do 12322 IFS=$as_save_IFS 12323 test -z "$as_dir" && as_dir=. 12324 # Account for people who put trailing slashes in PATH elements. 12325case $as_dir/ in 12326 ./ | .// | /cC/* | \ 12327 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 12328 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 12329 /usr/ucb/* ) ;; 12330 *) 12331 # OSF1 and SCO ODT 3.0 have their own names for install. 12332 # Don't use installbsd from OSF since it installs stuff as root 12333 # by default. 12334 for ac_prog in ginstall scoinst install; do 12335 for ac_exec_ext in '' $ac_executable_extensions; do 12336 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 12337 if test $ac_prog = install && 12338 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 12339 # AIX install. It has an incompatible calling convention. 12340 : 12341 elif test $ac_prog = install && 12342 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 12343 # program-specific install script used by HP pwplus--don't use. 12344 : 12345 else 12346 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 12347 break 3 12348 fi 12349 fi 12350 done 12351 done 12352 ;; 12353esac 12354done 12355IFS=$as_save_IFS 12356 12357 12358fi 12359 if test "${ac_cv_path_install+set}" = set; then 12360 INSTALL=$ac_cv_path_install 12361 else 12362 # As a last resort, use the slow shell script. Don't cache a 12363 # value for INSTALL within a source directory, because that will 12364 # break other packages using the cache if that directory is 12365 # removed, or if the value is a relative name. 12366 INSTALL=$ac_install_sh 12367 fi 12368fi 12369{ echo "$as_me:$LINENO: result: $INSTALL" >&5 12370echo "${ECHO_T}$INSTALL" >&6; } 12371 12372# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 12373# It thinks the first close brace ends the variable substitution. 12374test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 12375 12376test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 12377 12378test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 12379 12380if test -n "$ac_tool_prefix"; then 12381 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12382set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12383{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12384echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12385if test "${ac_cv_prog_RANLIB+set}" = set; then 12386 echo $ECHO_N "(cached) $ECHO_C" >&6 12387else 12388 if test -n "$RANLIB"; then 12389 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12390else 12391as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12392for as_dir in $PATH 12393do 12394 IFS=$as_save_IFS 12395 test -z "$as_dir" && as_dir=. 12396 for ac_exec_ext in '' $ac_executable_extensions; do 12397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12398 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12399 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12400 break 2 12401 fi 12402done 12403done 12404IFS=$as_save_IFS 12405 12406fi 12407fi 12408RANLIB=$ac_cv_prog_RANLIB 12409if test -n "$RANLIB"; then 12410 { echo "$as_me:$LINENO: result: $RANLIB" >&5 12411echo "${ECHO_T}$RANLIB" >&6; } 12412else 12413 { echo "$as_me:$LINENO: result: no" >&5 12414echo "${ECHO_T}no" >&6; } 12415fi 12416 12417 12418fi 12419if test -z "$ac_cv_prog_RANLIB"; then 12420 ac_ct_RANLIB=$RANLIB 12421 # Extract the first word of "ranlib", so it can be a program name with args. 12422set dummy ranlib; ac_word=$2 12423{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12424echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12425if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 12426 echo $ECHO_N "(cached) $ECHO_C" >&6 12427else 12428 if test -n "$ac_ct_RANLIB"; then 12429 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12430else 12431as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12432for as_dir in $PATH 12433do 12434 IFS=$as_save_IFS 12435 test -z "$as_dir" && as_dir=. 12436 for ac_exec_ext in '' $ac_executable_extensions; do 12437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12438 ac_cv_prog_ac_ct_RANLIB="ranlib" 12439 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12440 break 2 12441 fi 12442done 12443done 12444IFS=$as_save_IFS 12445 12446fi 12447fi 12448ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12449if test -n "$ac_ct_RANLIB"; then 12450 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 12451echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 12452else 12453 { echo "$as_me:$LINENO: result: no" >&5 12454echo "${ECHO_T}no" >&6; } 12455fi 12456 12457 if test "x$ac_ct_RANLIB" = x; then 12458 RANLIB=":" 12459 else 12460 case $cross_compiling:$ac_tool_warned in 12461yes:) 12462{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 12463whose name does not start with the host triplet. If you think this 12464configuration is useful to you, please write to autoconf@gnu.org." >&5 12465echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 12466whose name does not start with the host triplet. If you think this 12467configuration is useful to you, please write to autoconf@gnu.org." >&2;} 12468ac_tool_warned=yes ;; 12469esac 12470 RANLIB=$ac_ct_RANLIB 12471 fi 12472else 12473 RANLIB="$ac_cv_prog_RANLIB" 12474fi 12475 12476ac_ext=c 12477ac_cpp='$CPP $CPPFLAGS' 12478ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12479ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12480ac_compiler_gnu=$ac_cv_c_compiler_gnu 12481if test -n "$ac_tool_prefix"; then 12482 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 12483set dummy ${ac_tool_prefix}gcc; ac_word=$2 12484{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12485echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12486if test "${ac_cv_prog_CC+set}" = set; then 12487 echo $ECHO_N "(cached) $ECHO_C" >&6 12488else 12489 if test -n "$CC"; then 12490 ac_cv_prog_CC="$CC" # Let the user override the test. 12491else 12492as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12493for as_dir in $PATH 12494do 12495 IFS=$as_save_IFS 12496 test -z "$as_dir" && as_dir=. 12497 for ac_exec_ext in '' $ac_executable_extensions; do 12498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12499 ac_cv_prog_CC="${ac_tool_prefix}gcc" 12500 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12501 break 2 12502 fi 12503done 12504done 12505IFS=$as_save_IFS 12506 12507fi 12508fi 12509CC=$ac_cv_prog_CC 12510if test -n "$CC"; then 12511 { echo "$as_me:$LINENO: result: $CC" >&5 12512echo "${ECHO_T}$CC" >&6; } 12513else 12514 { echo "$as_me:$LINENO: result: no" >&5 12515echo "${ECHO_T}no" >&6; } 12516fi 12517 12518 12519fi 12520if test -z "$ac_cv_prog_CC"; then 12521 ac_ct_CC=$CC 12522 # Extract the first word of "gcc", so it can be a program name with args. 12523set dummy gcc; ac_word=$2 12524{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12525echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12526if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 12527 echo $ECHO_N "(cached) $ECHO_C" >&6 12528else 12529 if test -n "$ac_ct_CC"; then 12530 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12531else 12532as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12533for as_dir in $PATH 12534do 12535 IFS=$as_save_IFS 12536 test -z "$as_dir" && as_dir=. 12537 for ac_exec_ext in '' $ac_executable_extensions; do 12538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12539 ac_cv_prog_ac_ct_CC="gcc" 12540 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12541 break 2 12542 fi 12543done 12544done 12545IFS=$as_save_IFS 12546 12547fi 12548fi 12549ac_ct_CC=$ac_cv_prog_ac_ct_CC 12550if test -n "$ac_ct_CC"; then 12551 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 12552echo "${ECHO_T}$ac_ct_CC" >&6; } 12553else 12554 { echo "$as_me:$LINENO: result: no" >&5 12555echo "${ECHO_T}no" >&6; } 12556fi 12557 12558 if test "x$ac_ct_CC" = x; then 12559 CC="" 12560 else 12561 case $cross_compiling:$ac_tool_warned in 12562yes:) 12563{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 12564whose name does not start with the host triplet. If you think this 12565configuration is useful to you, please write to autoconf@gnu.org." >&5 12566echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 12567whose name does not start with the host triplet. If you think this 12568configuration is useful to you, please write to autoconf@gnu.org." >&2;} 12569ac_tool_warned=yes ;; 12570esac 12571 CC=$ac_ct_CC 12572 fi 12573else 12574 CC="$ac_cv_prog_CC" 12575fi 12576 12577if test -z "$CC"; then 12578 if test -n "$ac_tool_prefix"; then 12579 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 12580set dummy ${ac_tool_prefix}cc; ac_word=$2 12581{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12582echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12583if test "${ac_cv_prog_CC+set}" = set; then 12584 echo $ECHO_N "(cached) $ECHO_C" >&6 12585else 12586 if test -n "$CC"; then 12587 ac_cv_prog_CC="$CC" # Let the user override the test. 12588else 12589as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12590for as_dir in $PATH 12591do 12592 IFS=$as_save_IFS 12593 test -z "$as_dir" && as_dir=. 12594 for ac_exec_ext in '' $ac_executable_extensions; do 12595 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12596 ac_cv_prog_CC="${ac_tool_prefix}cc" 12597 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12598 break 2 12599 fi 12600done 12601done 12602IFS=$as_save_IFS 12603 12604fi 12605fi 12606CC=$ac_cv_prog_CC 12607if test -n "$CC"; then 12608 { echo "$as_me:$LINENO: result: $CC" >&5 12609echo "${ECHO_T}$CC" >&6; } 12610else 12611 { echo "$as_me:$LINENO: result: no" >&5 12612echo "${ECHO_T}no" >&6; } 12613fi 12614 12615 12616 fi 12617fi 12618if test -z "$CC"; then 12619 # Extract the first word of "cc", so it can be a program name with args. 12620set dummy cc; ac_word=$2 12621{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12622echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12623if test "${ac_cv_prog_CC+set}" = set; then 12624 echo $ECHO_N "(cached) $ECHO_C" >&6 12625else 12626 if test -n "$CC"; then 12627 ac_cv_prog_CC="$CC" # Let the user override the test. 12628else 12629 ac_prog_rejected=no 12630as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12631for as_dir in $PATH 12632do 12633 IFS=$as_save_IFS 12634 test -z "$as_dir" && as_dir=. 12635 for ac_exec_ext in '' $ac_executable_extensions; do 12636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12637 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 12638 ac_prog_rejected=yes 12639 continue 12640 fi 12641 ac_cv_prog_CC="cc" 12642 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12643 break 2 12644 fi 12645done 12646done 12647IFS=$as_save_IFS 12648 12649if test $ac_prog_rejected = yes; then 12650 # We found a bogon in the path, so make sure we never use it. 12651 set dummy $ac_cv_prog_CC 12652 shift 12653 if test $# != 0; then 12654 # We chose a different compiler from the bogus one. 12655 # However, it has the same basename, so the bogon will be chosen 12656 # first if we set CC to just the basename; use the full file name. 12657 shift 12658 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 12659 fi 12660fi 12661fi 12662fi 12663CC=$ac_cv_prog_CC 12664if test -n "$CC"; then 12665 { echo "$as_me:$LINENO: result: $CC" >&5 12666echo "${ECHO_T}$CC" >&6; } 12667else 12668 { echo "$as_me:$LINENO: result: no" >&5 12669echo "${ECHO_T}no" >&6; } 12670fi 12671 12672 12673fi 12674if test -z "$CC"; then 12675 if test -n "$ac_tool_prefix"; then 12676 for ac_prog in cl.exe 12677 do 12678 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12679set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12680{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12681echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12682if test "${ac_cv_prog_CC+set}" = set; then 12683 echo $ECHO_N "(cached) $ECHO_C" >&6 12684else 12685 if test -n "$CC"; then 12686 ac_cv_prog_CC="$CC" # Let the user override the test. 12687else 12688as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12689for as_dir in $PATH 12690do 12691 IFS=$as_save_IFS 12692 test -z "$as_dir" && as_dir=. 12693 for ac_exec_ext in '' $ac_executable_extensions; do 12694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12695 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 12696 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12697 break 2 12698 fi 12699done 12700done 12701IFS=$as_save_IFS 12702 12703fi 12704fi 12705CC=$ac_cv_prog_CC 12706if test -n "$CC"; then 12707 { echo "$as_me:$LINENO: result: $CC" >&5 12708echo "${ECHO_T}$CC" >&6; } 12709else 12710 { echo "$as_me:$LINENO: result: no" >&5 12711echo "${ECHO_T}no" >&6; } 12712fi 12713 12714 12715 test -n "$CC" && break 12716 done 12717fi 12718if test -z "$CC"; then 12719 ac_ct_CC=$CC 12720 for ac_prog in cl.exe 12721do 12722 # Extract the first word of "$ac_prog", so it can be a program name with args. 12723set dummy $ac_prog; ac_word=$2 12724{ echo "$as_me:$LINENO: checking for $ac_word" >&5 12725echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 12726if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 12727 echo $ECHO_N "(cached) $ECHO_C" >&6 12728else 12729 if test -n "$ac_ct_CC"; then 12730 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12731else 12732as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12733for as_dir in $PATH 12734do 12735 IFS=$as_save_IFS 12736 test -z "$as_dir" && as_dir=. 12737 for ac_exec_ext in '' $ac_executable_extensions; do 12738 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 12739 ac_cv_prog_ac_ct_CC="$ac_prog" 12740 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 12741 break 2 12742 fi 12743done 12744done 12745IFS=$as_save_IFS 12746 12747fi 12748fi 12749ac_ct_CC=$ac_cv_prog_ac_ct_CC 12750if test -n "$ac_ct_CC"; then 12751 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 12752echo "${ECHO_T}$ac_ct_CC" >&6; } 12753else 12754 { echo "$as_me:$LINENO: result: no" >&5 12755echo "${ECHO_T}no" >&6; } 12756fi 12757 12758 12759 test -n "$ac_ct_CC" && break 12760done 12761 12762 if test "x$ac_ct_CC" = x; then 12763 CC="" 12764 else 12765 case $cross_compiling:$ac_tool_warned in 12766yes:) 12767{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 12768whose name does not start with the host triplet. If you think this 12769configuration is useful to you, please write to autoconf@gnu.org." >&5 12770echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 12771whose name does not start with the host triplet. If you think this 12772configuration is useful to you, please write to autoconf@gnu.org." >&2;} 12773ac_tool_warned=yes ;; 12774esac 12775 CC=$ac_ct_CC 12776 fi 12777fi 12778 12779fi 12780 12781 12782test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 12783See \`config.log' for more details." >&5 12784echo "$as_me: error: no acceptable C compiler found in \$PATH 12785See \`config.log' for more details." >&2;} 12786 { (exit 1); exit 1; }; } 12787 12788# Provide some information about the compiler. 12789echo "$as_me:$LINENO: checking for C compiler version" >&5 12790ac_compiler=`set X $ac_compile; echo $2` 12791{ (ac_try="$ac_compiler --version >&5" 12792case "(($ac_try" in 12793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12794 *) ac_try_echo=$ac_try;; 12795esac 12796eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12797 (eval "$ac_compiler --version >&5") 2>&5 12798 ac_status=$? 12799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12800 (exit $ac_status); } 12801{ (ac_try="$ac_compiler -v >&5" 12802case "(($ac_try" in 12803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12804 *) ac_try_echo=$ac_try;; 12805esac 12806eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12807 (eval "$ac_compiler -v >&5") 2>&5 12808 ac_status=$? 12809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12810 (exit $ac_status); } 12811{ (ac_try="$ac_compiler -V >&5" 12812case "(($ac_try" in 12813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12814 *) ac_try_echo=$ac_try;; 12815esac 12816eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12817 (eval "$ac_compiler -V >&5") 2>&5 12818 ac_status=$? 12819 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12820 (exit $ac_status); } 12821 12822{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 12823echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 12824if test "${ac_cv_c_compiler_gnu+set}" = set; then 12825 echo $ECHO_N "(cached) $ECHO_C" >&6 12826else 12827 cat >conftest.$ac_ext <<_ACEOF 12828/* confdefs.h. */ 12829_ACEOF 12830cat confdefs.h >>conftest.$ac_ext 12831cat >>conftest.$ac_ext <<_ACEOF 12832/* end confdefs.h. */ 12833 12834int 12835main () 12836{ 12837#ifndef __GNUC__ 12838 choke me 12839#endif 12840 12841 ; 12842 return 0; 12843} 12844_ACEOF 12845rm -f conftest.$ac_objext 12846if { (ac_try="$ac_compile" 12847case "(($ac_try" in 12848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12849 *) ac_try_echo=$ac_try;; 12850esac 12851eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12852 (eval "$ac_compile") 2>conftest.er1 12853 ac_status=$? 12854 grep -v '^ *+' conftest.er1 >conftest.err 12855 rm -f conftest.er1 12856 cat conftest.err >&5 12857 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12858 (exit $ac_status); } && { 12859 test -z "$ac_c_werror_flag" || 12860 test ! -s conftest.err 12861 } && test -s conftest.$ac_objext; then 12862 ac_compiler_gnu=yes 12863else 12864 echo "$as_me: failed program was:" >&5 12865sed 's/^/| /' conftest.$ac_ext >&5 12866 12867 ac_compiler_gnu=no 12868fi 12869 12870rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12871ac_cv_c_compiler_gnu=$ac_compiler_gnu 12872 12873fi 12874{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 12875echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 12876GCC=`test $ac_compiler_gnu = yes && echo yes` 12877ac_test_CFLAGS=${CFLAGS+set} 12878ac_save_CFLAGS=$CFLAGS 12879{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 12880echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 12881if test "${ac_cv_prog_cc_g+set}" = set; then 12882 echo $ECHO_N "(cached) $ECHO_C" >&6 12883else 12884 ac_save_c_werror_flag=$ac_c_werror_flag 12885 ac_c_werror_flag=yes 12886 ac_cv_prog_cc_g=no 12887 CFLAGS="-g" 12888 cat >conftest.$ac_ext <<_ACEOF 12889/* confdefs.h. */ 12890_ACEOF 12891cat confdefs.h >>conftest.$ac_ext 12892cat >>conftest.$ac_ext <<_ACEOF 12893/* end confdefs.h. */ 12894 12895int 12896main () 12897{ 12898 12899 ; 12900 return 0; 12901} 12902_ACEOF 12903rm -f conftest.$ac_objext 12904if { (ac_try="$ac_compile" 12905case "(($ac_try" in 12906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12907 *) ac_try_echo=$ac_try;; 12908esac 12909eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12910 (eval "$ac_compile") 2>conftest.er1 12911 ac_status=$? 12912 grep -v '^ *+' conftest.er1 >conftest.err 12913 rm -f conftest.er1 12914 cat conftest.err >&5 12915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12916 (exit $ac_status); } && { 12917 test -z "$ac_c_werror_flag" || 12918 test ! -s conftest.err 12919 } && test -s conftest.$ac_objext; then 12920 ac_cv_prog_cc_g=yes 12921else 12922 echo "$as_me: failed program was:" >&5 12923sed 's/^/| /' conftest.$ac_ext >&5 12924 12925 CFLAGS="" 12926 cat >conftest.$ac_ext <<_ACEOF 12927/* confdefs.h. */ 12928_ACEOF 12929cat confdefs.h >>conftest.$ac_ext 12930cat >>conftest.$ac_ext <<_ACEOF 12931/* end confdefs.h. */ 12932 12933int 12934main () 12935{ 12936 12937 ; 12938 return 0; 12939} 12940_ACEOF 12941rm -f conftest.$ac_objext 12942if { (ac_try="$ac_compile" 12943case "(($ac_try" in 12944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12945 *) ac_try_echo=$ac_try;; 12946esac 12947eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12948 (eval "$ac_compile") 2>conftest.er1 12949 ac_status=$? 12950 grep -v '^ *+' conftest.er1 >conftest.err 12951 rm -f conftest.er1 12952 cat conftest.err >&5 12953 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12954 (exit $ac_status); } && { 12955 test -z "$ac_c_werror_flag" || 12956 test ! -s conftest.err 12957 } && test -s conftest.$ac_objext; then 12958 : 12959else 12960 echo "$as_me: failed program was:" >&5 12961sed 's/^/| /' conftest.$ac_ext >&5 12962 12963 ac_c_werror_flag=$ac_save_c_werror_flag 12964 CFLAGS="-g" 12965 cat >conftest.$ac_ext <<_ACEOF 12966/* confdefs.h. */ 12967_ACEOF 12968cat confdefs.h >>conftest.$ac_ext 12969cat >>conftest.$ac_ext <<_ACEOF 12970/* end confdefs.h. */ 12971 12972int 12973main () 12974{ 12975 12976 ; 12977 return 0; 12978} 12979_ACEOF 12980rm -f conftest.$ac_objext 12981if { (ac_try="$ac_compile" 12982case "(($ac_try" in 12983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12984 *) ac_try_echo=$ac_try;; 12985esac 12986eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12987 (eval "$ac_compile") 2>conftest.er1 12988 ac_status=$? 12989 grep -v '^ *+' conftest.er1 >conftest.err 12990 rm -f conftest.er1 12991 cat conftest.err >&5 12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12993 (exit $ac_status); } && { 12994 test -z "$ac_c_werror_flag" || 12995 test ! -s conftest.err 12996 } && test -s conftest.$ac_objext; then 12997 ac_cv_prog_cc_g=yes 12998else 12999 echo "$as_me: failed program was:" >&5 13000sed 's/^/| /' conftest.$ac_ext >&5 13001 13002 13003fi 13004 13005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13006fi 13007 13008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13009fi 13010 13011rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13012 ac_c_werror_flag=$ac_save_c_werror_flag 13013fi 13014{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 13015echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 13016if test "$ac_test_CFLAGS" = set; then 13017 CFLAGS=$ac_save_CFLAGS 13018elif test $ac_cv_prog_cc_g = yes; then 13019 if test "$GCC" = yes; then 13020 CFLAGS="-g -O2" 13021 else 13022 CFLAGS="-g" 13023 fi 13024else 13025 if test "$GCC" = yes; then 13026 CFLAGS="-O2" 13027 else 13028 CFLAGS= 13029 fi 13030fi 13031{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 13032echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 13033if test "${ac_cv_prog_cc_c89+set}" = set; then 13034 echo $ECHO_N "(cached) $ECHO_C" >&6 13035else 13036 ac_cv_prog_cc_c89=no 13037ac_save_CC=$CC 13038cat >conftest.$ac_ext <<_ACEOF 13039/* confdefs.h. */ 13040_ACEOF 13041cat confdefs.h >>conftest.$ac_ext 13042cat >>conftest.$ac_ext <<_ACEOF 13043/* end confdefs.h. */ 13044#include <stdarg.h> 13045#include <stdio.h> 13046#include <sys/types.h> 13047#include <sys/stat.h> 13048/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 13049struct buf { int x; }; 13050FILE * (*rcsopen) (struct buf *, struct stat *, int); 13051static char *e (p, i) 13052 char **p; 13053 int i; 13054{ 13055 return p[i]; 13056} 13057static char *f (char * (*g) (char **, int), char **p, ...) 13058{ 13059 char *s; 13060 va_list v; 13061 va_start (v,p); 13062 s = g (p, va_arg (v,int)); 13063 va_end (v); 13064 return s; 13065} 13066 13067/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 13068 function prototypes and stuff, but not '\xHH' hex character constants. 13069 These don't provoke an error unfortunately, instead are silently treated 13070 as 'x'. The following induces an error, until -std is added to get 13071 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 13072 array size at least. It's necessary to write '\x00'==0 to get something 13073 that's true only with -std. */ 13074int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 13075 13076/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 13077 inside strings and character constants. */ 13078#define FOO(x) 'x' 13079int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 13080 13081int test (int i, double x); 13082struct s1 {int (*f) (int a);}; 13083struct s2 {int (*f) (double a);}; 13084int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 13085int argc; 13086char **argv; 13087int 13088main () 13089{ 13090return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 13091 ; 13092 return 0; 13093} 13094_ACEOF 13095for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 13096 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 13097do 13098 CC="$ac_save_CC $ac_arg" 13099 rm -f conftest.$ac_objext 13100if { (ac_try="$ac_compile" 13101case "(($ac_try" in 13102 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13103 *) ac_try_echo=$ac_try;; 13104esac 13105eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13106 (eval "$ac_compile") 2>conftest.er1 13107 ac_status=$? 13108 grep -v '^ *+' conftest.er1 >conftest.err 13109 rm -f conftest.er1 13110 cat conftest.err >&5 13111 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13112 (exit $ac_status); } && { 13113 test -z "$ac_c_werror_flag" || 13114 test ! -s conftest.err 13115 } && test -s conftest.$ac_objext; then 13116 ac_cv_prog_cc_c89=$ac_arg 13117else 13118 echo "$as_me: failed program was:" >&5 13119sed 's/^/| /' conftest.$ac_ext >&5 13120 13121 13122fi 13123 13124rm -f core conftest.err conftest.$ac_objext 13125 test "x$ac_cv_prog_cc_c89" != "xno" && break 13126done 13127rm -f conftest.$ac_ext 13128CC=$ac_save_CC 13129 13130fi 13131# AC_CACHE_VAL 13132case "x$ac_cv_prog_cc_c89" in 13133 x) 13134 { echo "$as_me:$LINENO: result: none needed" >&5 13135echo "${ECHO_T}none needed" >&6; } ;; 13136 xno) 13137 { echo "$as_me:$LINENO: result: unsupported" >&5 13138echo "${ECHO_T}unsupported" >&6; } ;; 13139 *) 13140 CC="$CC $ac_cv_prog_cc_c89" 13141 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 13142echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 13143esac 13144 13145 13146ac_ext=c 13147ac_cpp='$CPP $CPPFLAGS' 13148ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13149ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13150ac_compiler_gnu=$ac_cv_c_compiler_gnu 13151 13152depcc="$CC" am_compiler_list= 13153 13154{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 13155echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 13156if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 13157 echo $ECHO_N "(cached) $ECHO_C" >&6 13158else 13159 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 13160 # We make a subdir and do the tests there. Otherwise we can end up 13161 # making bogus files that we don't know about and never remove. For 13162 # instance it was reported that on HP-UX the gcc test will end up 13163 # making a dummy file named `D' -- because `-MD' means `put the output 13164 # in D'. 13165 mkdir conftest.dir 13166 # Copy depcomp to subdir because otherwise we won't find it if we're 13167 # using a relative directory. 13168 cp "$am_depcomp" conftest.dir 13169 cd conftest.dir 13170 # We will build objects and dependencies in a subdirectory because 13171 # it helps to detect inapplicable dependency modes. For instance 13172 # both Tru64's cc and ICC support -MD to output dependencies as a 13173 # side effect of compilation, but ICC will put the dependencies in 13174 # the current directory while Tru64 will put them in the object 13175 # directory. 13176 mkdir sub 13177 13178 am_cv_CC_dependencies_compiler_type=none 13179 if test "$am_compiler_list" = ""; then 13180 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 13181 fi 13182 for depmode in $am_compiler_list; do 13183 # Setup a source with many dependencies, because some compilers 13184 # like to wrap large dependency lists on column 80 (with \), and 13185 # we should not choose a depcomp mode which is confused by this. 13186 # 13187 # We need to recreate these files for each test, as the compiler may 13188 # overwrite some of them when testing with obscure command lines. 13189 # This happens at least with the AIX C compiler. 13190 : > sub/conftest.c 13191 for i in 1 2 3 4 5 6; do 13192 echo '#include "conftst'$i'.h"' >> sub/conftest.c 13193 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 13194 # Solaris 8's {/usr,}/bin/sh. 13195 touch sub/conftst$i.h 13196 done 13197 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 13198 13199 case $depmode in 13200 nosideeffect) 13201 # after this tag, mechanisms are not by side-effect, so they'll 13202 # only be used when explicitly requested 13203 if test "x$enable_dependency_tracking" = xyes; then 13204 continue 13205 else 13206 break 13207 fi 13208 ;; 13209 none) break ;; 13210 esac 13211 # We check with `-c' and `-o' for the sake of the "dashmstdout" 13212 # mode. It turns out that the SunPro C++ compiler does not properly 13213 # handle `-M -o', and we need to detect this. 13214 if depmode=$depmode \ 13215 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 13216 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 13217 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 13218 >/dev/null 2>conftest.err && 13219 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 13220 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 13221 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 13222 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 13223 # icc doesn't choke on unknown options, it will just issue warnings 13224 # or remarks (even with -Werror). So we grep stderr for any message 13225 # that says an option was ignored or not supported. 13226 # When given -MP, icc 7.0 and 7.1 complain thusly: 13227 # icc: Command line warning: ignoring option '-M'; no argument required 13228 # The diagnosis changed in icc 8.0: 13229 # icc: Command line remark: option '-MP' not supported 13230 if (grep 'ignoring option' conftest.err || 13231 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 13232 am_cv_CC_dependencies_compiler_type=$depmode 13233 break 13234 fi 13235 fi 13236 done 13237 13238 cd .. 13239 rm -rf conftest.dir 13240else 13241 am_cv_CC_dependencies_compiler_type=none 13242fi 13243 13244fi 13245{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 13246echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 13247CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 13248 13249 if 13250 test "x$enable_dependency_tracking" != xno \ 13251 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 13252 am__fastdepCC_TRUE= 13253 am__fastdepCC_FALSE='#' 13254else 13255 am__fastdepCC_TRUE='#' 13256 am__fastdepCC_FALSE= 13257fi 13258 13259 13260ac_ext=cpp 13261ac_cpp='$CXXCPP $CPPFLAGS' 13262ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13263ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13264ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 13265if test -z "$CXX"; then 13266 if test -n "$CCC"; then 13267 CXX=$CCC 13268 else 13269 if test -n "$ac_tool_prefix"; then 13270 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 13271 do 13272 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 13273set dummy $ac_tool_prefix$ac_prog; ac_word=$2 13274{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13275echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13276if test "${ac_cv_prog_CXX+set}" = set; then 13277 echo $ECHO_N "(cached) $ECHO_C" >&6 13278else 13279 if test -n "$CXX"; then 13280 ac_cv_prog_CXX="$CXX" # Let the user override the test. 13281else 13282as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13283for as_dir in $PATH 13284do 13285 IFS=$as_save_IFS 13286 test -z "$as_dir" && as_dir=. 13287 for ac_exec_ext in '' $ac_executable_extensions; do 13288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13289 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 13290 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13291 break 2 13292 fi 13293done 13294done 13295IFS=$as_save_IFS 13296 13297fi 13298fi 13299CXX=$ac_cv_prog_CXX 13300if test -n "$CXX"; then 13301 { echo "$as_me:$LINENO: result: $CXX" >&5 13302echo "${ECHO_T}$CXX" >&6; } 13303else 13304 { echo "$as_me:$LINENO: result: no" >&5 13305echo "${ECHO_T}no" >&6; } 13306fi 13307 13308 13309 test -n "$CXX" && break 13310 done 13311fi 13312if test -z "$CXX"; then 13313 ac_ct_CXX=$CXX 13314 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 13315do 13316 # Extract the first word of "$ac_prog", so it can be a program name with args. 13317set dummy $ac_prog; ac_word=$2 13318{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13319echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13320if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 13321 echo $ECHO_N "(cached) $ECHO_C" >&6 13322else 13323 if test -n "$ac_ct_CXX"; then 13324 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 13325else 13326as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13327for as_dir in $PATH 13328do 13329 IFS=$as_save_IFS 13330 test -z "$as_dir" && as_dir=. 13331 for ac_exec_ext in '' $ac_executable_extensions; do 13332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13333 ac_cv_prog_ac_ct_CXX="$ac_prog" 13334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13335 break 2 13336 fi 13337done 13338done 13339IFS=$as_save_IFS 13340 13341fi 13342fi 13343ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 13344if test -n "$ac_ct_CXX"; then 13345 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 13346echo "${ECHO_T}$ac_ct_CXX" >&6; } 13347else 13348 { echo "$as_me:$LINENO: result: no" >&5 13349echo "${ECHO_T}no" >&6; } 13350fi 13351 13352 13353 test -n "$ac_ct_CXX" && break 13354done 13355 13356 if test "x$ac_ct_CXX" = x; then 13357 CXX="g++" 13358 else 13359 case $cross_compiling:$ac_tool_warned in 13360yes:) 13361{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 13362whose name does not start with the host triplet. If you think this 13363configuration is useful to you, please write to autoconf@gnu.org." >&5 13364echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 13365whose name does not start with the host triplet. If you think this 13366configuration is useful to you, please write to autoconf@gnu.org." >&2;} 13367ac_tool_warned=yes ;; 13368esac 13369 CXX=$ac_ct_CXX 13370 fi 13371fi 13372 13373 fi 13374fi 13375# Provide some information about the compiler. 13376echo "$as_me:$LINENO: checking for C++ compiler version" >&5 13377ac_compiler=`set X $ac_compile; echo $2` 13378{ (ac_try="$ac_compiler --version >&5" 13379case "(($ac_try" in 13380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13381 *) ac_try_echo=$ac_try;; 13382esac 13383eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13384 (eval "$ac_compiler --version >&5") 2>&5 13385 ac_status=$? 13386 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13387 (exit $ac_status); } 13388{ (ac_try="$ac_compiler -v >&5" 13389case "(($ac_try" in 13390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13391 *) ac_try_echo=$ac_try;; 13392esac 13393eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13394 (eval "$ac_compiler -v >&5") 2>&5 13395 ac_status=$? 13396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13397 (exit $ac_status); } 13398{ (ac_try="$ac_compiler -V >&5" 13399case "(($ac_try" in 13400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13401 *) ac_try_echo=$ac_try;; 13402esac 13403eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13404 (eval "$ac_compiler -V >&5") 2>&5 13405 ac_status=$? 13406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13407 (exit $ac_status); } 13408 13409{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 13410echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 13411if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 13412 echo $ECHO_N "(cached) $ECHO_C" >&6 13413else 13414 cat >conftest.$ac_ext <<_ACEOF 13415/* confdefs.h. */ 13416_ACEOF 13417cat confdefs.h >>conftest.$ac_ext 13418cat >>conftest.$ac_ext <<_ACEOF 13419/* end confdefs.h. */ 13420 13421int 13422main () 13423{ 13424#ifndef __GNUC__ 13425 choke me 13426#endif 13427 13428 ; 13429 return 0; 13430} 13431_ACEOF 13432rm -f conftest.$ac_objext 13433if { (ac_try="$ac_compile" 13434case "(($ac_try" in 13435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13436 *) ac_try_echo=$ac_try;; 13437esac 13438eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13439 (eval "$ac_compile") 2>conftest.er1 13440 ac_status=$? 13441 grep -v '^ *+' conftest.er1 >conftest.err 13442 rm -f conftest.er1 13443 cat conftest.err >&5 13444 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13445 (exit $ac_status); } && { 13446 test -z "$ac_cxx_werror_flag" || 13447 test ! -s conftest.err 13448 } && test -s conftest.$ac_objext; then 13449 ac_compiler_gnu=yes 13450else 13451 echo "$as_me: failed program was:" >&5 13452sed 's/^/| /' conftest.$ac_ext >&5 13453 13454 ac_compiler_gnu=no 13455fi 13456 13457rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13458ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 13459 13460fi 13461{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 13462echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 13463GXX=`test $ac_compiler_gnu = yes && echo yes` 13464ac_test_CXXFLAGS=${CXXFLAGS+set} 13465ac_save_CXXFLAGS=$CXXFLAGS 13466{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 13467echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 13468if test "${ac_cv_prog_cxx_g+set}" = set; then 13469 echo $ECHO_N "(cached) $ECHO_C" >&6 13470else 13471 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 13472 ac_cxx_werror_flag=yes 13473 ac_cv_prog_cxx_g=no 13474 CXXFLAGS="-g" 13475 cat >conftest.$ac_ext <<_ACEOF 13476/* confdefs.h. */ 13477_ACEOF 13478cat confdefs.h >>conftest.$ac_ext 13479cat >>conftest.$ac_ext <<_ACEOF 13480/* end confdefs.h. */ 13481 13482int 13483main () 13484{ 13485 13486 ; 13487 return 0; 13488} 13489_ACEOF 13490rm -f conftest.$ac_objext 13491if { (ac_try="$ac_compile" 13492case "(($ac_try" in 13493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13494 *) ac_try_echo=$ac_try;; 13495esac 13496eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13497 (eval "$ac_compile") 2>conftest.er1 13498 ac_status=$? 13499 grep -v '^ *+' conftest.er1 >conftest.err 13500 rm -f conftest.er1 13501 cat conftest.err >&5 13502 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13503 (exit $ac_status); } && { 13504 test -z "$ac_cxx_werror_flag" || 13505 test ! -s conftest.err 13506 } && test -s conftest.$ac_objext; then 13507 ac_cv_prog_cxx_g=yes 13508else 13509 echo "$as_me: failed program was:" >&5 13510sed 's/^/| /' conftest.$ac_ext >&5 13511 13512 CXXFLAGS="" 13513 cat >conftest.$ac_ext <<_ACEOF 13514/* confdefs.h. */ 13515_ACEOF 13516cat confdefs.h >>conftest.$ac_ext 13517cat >>conftest.$ac_ext <<_ACEOF 13518/* end confdefs.h. */ 13519 13520int 13521main () 13522{ 13523 13524 ; 13525 return 0; 13526} 13527_ACEOF 13528rm -f conftest.$ac_objext 13529if { (ac_try="$ac_compile" 13530case "(($ac_try" in 13531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13532 *) ac_try_echo=$ac_try;; 13533esac 13534eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13535 (eval "$ac_compile") 2>conftest.er1 13536 ac_status=$? 13537 grep -v '^ *+' conftest.er1 >conftest.err 13538 rm -f conftest.er1 13539 cat conftest.err >&5 13540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13541 (exit $ac_status); } && { 13542 test -z "$ac_cxx_werror_flag" || 13543 test ! -s conftest.err 13544 } && test -s conftest.$ac_objext; then 13545 : 13546else 13547 echo "$as_me: failed program was:" >&5 13548sed 's/^/| /' conftest.$ac_ext >&5 13549 13550 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 13551 CXXFLAGS="-g" 13552 cat >conftest.$ac_ext <<_ACEOF 13553/* confdefs.h. */ 13554_ACEOF 13555cat confdefs.h >>conftest.$ac_ext 13556cat >>conftest.$ac_ext <<_ACEOF 13557/* end confdefs.h. */ 13558 13559int 13560main () 13561{ 13562 13563 ; 13564 return 0; 13565} 13566_ACEOF 13567rm -f conftest.$ac_objext 13568if { (ac_try="$ac_compile" 13569case "(($ac_try" in 13570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13571 *) ac_try_echo=$ac_try;; 13572esac 13573eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13574 (eval "$ac_compile") 2>conftest.er1 13575 ac_status=$? 13576 grep -v '^ *+' conftest.er1 >conftest.err 13577 rm -f conftest.er1 13578 cat conftest.err >&5 13579 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13580 (exit $ac_status); } && { 13581 test -z "$ac_cxx_werror_flag" || 13582 test ! -s conftest.err 13583 } && test -s conftest.$ac_objext; then 13584 ac_cv_prog_cxx_g=yes 13585else 13586 echo "$as_me: failed program was:" >&5 13587sed 's/^/| /' conftest.$ac_ext >&5 13588 13589 13590fi 13591 13592rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13593fi 13594 13595rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13596fi 13597 13598rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13599 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 13600fi 13601{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 13602echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 13603if test "$ac_test_CXXFLAGS" = set; then 13604 CXXFLAGS=$ac_save_CXXFLAGS 13605elif test $ac_cv_prog_cxx_g = yes; then 13606 if test "$GXX" = yes; then 13607 CXXFLAGS="-g -O2" 13608 else 13609 CXXFLAGS="-g" 13610 fi 13611else 13612 if test "$GXX" = yes; then 13613 CXXFLAGS="-O2" 13614 else 13615 CXXFLAGS= 13616 fi 13617fi 13618ac_ext=c 13619ac_cpp='$CPP $CPPFLAGS' 13620ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13621ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13622ac_compiler_gnu=$ac_cv_c_compiler_gnu 13623 13624depcc="$CXX" am_compiler_list= 13625 13626{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 13627echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 13628if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 13629 echo $ECHO_N "(cached) $ECHO_C" >&6 13630else 13631 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 13632 # We make a subdir and do the tests there. Otherwise we can end up 13633 # making bogus files that we don't know about and never remove. For 13634 # instance it was reported that on HP-UX the gcc test will end up 13635 # making a dummy file named `D' -- because `-MD' means `put the output 13636 # in D'. 13637 mkdir conftest.dir 13638 # Copy depcomp to subdir because otherwise we won't find it if we're 13639 # using a relative directory. 13640 cp "$am_depcomp" conftest.dir 13641 cd conftest.dir 13642 # We will build objects and dependencies in a subdirectory because 13643 # it helps to detect inapplicable dependency modes. For instance 13644 # both Tru64's cc and ICC support -MD to output dependencies as a 13645 # side effect of compilation, but ICC will put the dependencies in 13646 # the current directory while Tru64 will put them in the object 13647 # directory. 13648 mkdir sub 13649 13650 am_cv_CXX_dependencies_compiler_type=none 13651 if test "$am_compiler_list" = ""; then 13652 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 13653 fi 13654 for depmode in $am_compiler_list; do 13655 # Setup a source with many dependencies, because some compilers 13656 # like to wrap large dependency lists on column 80 (with \), and 13657 # we should not choose a depcomp mode which is confused by this. 13658 # 13659 # We need to recreate these files for each test, as the compiler may 13660 # overwrite some of them when testing with obscure command lines. 13661 # This happens at least with the AIX C compiler. 13662 : > sub/conftest.c 13663 for i in 1 2 3 4 5 6; do 13664 echo '#include "conftst'$i'.h"' >> sub/conftest.c 13665 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 13666 # Solaris 8's {/usr,}/bin/sh. 13667 touch sub/conftst$i.h 13668 done 13669 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 13670 13671 case $depmode in 13672 nosideeffect) 13673 # after this tag, mechanisms are not by side-effect, so they'll 13674 # only be used when explicitly requested 13675 if test "x$enable_dependency_tracking" = xyes; then 13676 continue 13677 else 13678 break 13679 fi 13680 ;; 13681 none) break ;; 13682 esac 13683 # We check with `-c' and `-o' for the sake of the "dashmstdout" 13684 # mode. It turns out that the SunPro C++ compiler does not properly 13685 # handle `-M -o', and we need to detect this. 13686 if depmode=$depmode \ 13687 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 13688 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 13689 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 13690 >/dev/null 2>conftest.err && 13691 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 13692 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 13693 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 13694 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 13695 # icc doesn't choke on unknown options, it will just issue warnings 13696 # or remarks (even with -Werror). So we grep stderr for any message 13697 # that says an option was ignored or not supported. 13698 # When given -MP, icc 7.0 and 7.1 complain thusly: 13699 # icc: Command line warning: ignoring option '-M'; no argument required 13700 # The diagnosis changed in icc 8.0: 13701 # icc: Command line remark: option '-MP' not supported 13702 if (grep 'ignoring option' conftest.err || 13703 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 13704 am_cv_CXX_dependencies_compiler_type=$depmode 13705 break 13706 fi 13707 fi 13708 done 13709 13710 cd .. 13711 rm -rf conftest.dir 13712else 13713 am_cv_CXX_dependencies_compiler_type=none 13714fi 13715 13716fi 13717{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 13718echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 13719CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 13720 13721 if 13722 test "x$enable_dependency_tracking" != xno \ 13723 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 13724 am__fastdepCXX_TRUE= 13725 am__fastdepCXX_FALSE='#' 13726else 13727 am__fastdepCXX_TRUE='#' 13728 am__fastdepCXX_FALSE= 13729fi 13730 13731 13732# Extract the first word of "pkg-config", so it can be a program name with args. 13733set dummy pkg-config; ac_word=$2 13734{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13735echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13736if test "${ac_cv_prog_has_pkg_config+set}" = set; then 13737 echo $ECHO_N "(cached) $ECHO_C" >&6 13738else 13739 if test -n "$has_pkg_config"; then 13740 ac_cv_prog_has_pkg_config="$has_pkg_config" # Let the user override the test. 13741else 13742as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13743for as_dir in $PATH 13744do 13745 IFS=$as_save_IFS 13746 test -z "$as_dir" && as_dir=. 13747 for ac_exec_ext in '' $ac_executable_extensions; do 13748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13749 ac_cv_prog_has_pkg_config="yes" 13750 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13751 break 2 13752 fi 13753done 13754done 13755IFS=$as_save_IFS 13756 13757 test -z "$ac_cv_prog_has_pkg_config" && ac_cv_prog_has_pkg_config="no" 13758fi 13759fi 13760has_pkg_config=$ac_cv_prog_has_pkg_config 13761if test -n "$has_pkg_config"; then 13762 { echo "$as_me:$LINENO: result: $has_pkg_config" >&5 13763echo "${ECHO_T}$has_pkg_config" >&6; } 13764else 13765 { echo "$as_me:$LINENO: result: no" >&5 13766echo "${ECHO_T}no" >&6; } 13767fi 13768 13769 13770if test "x$has_pkg_config" = "xno" ; then 13771 { { echo "$as_me:$LINENO: error: cannot find pkg-config program! 13772See \`config.log' for more details." >&5 13773echo "$as_me: error: cannot find pkg-config program! 13774See \`config.log' for more details." >&2;} 13775 { (exit 1); exit 1; }; } 13776fi 13777 13778 13779# Check whether --with-webbrowser was given. 13780if test "${with_webbrowser+set}" = set; then 13781 withval=$with_webbrowser; 13782fi 13783 13784if test "x$with_webbrowser" != "x" ; then 13785 # Extract the first word of ""$with_webbrowser"", so it can be a program name with args. 13786set dummy "$with_webbrowser"; ac_word=$2 13787{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13788echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13789if test "${ac_cv_path_browserpath+set}" = set; then 13790 echo $ECHO_N "(cached) $ECHO_C" >&6 13791else 13792 case $browserpath in 13793 [\\/]* | ?:[\\/]*) 13794 ac_cv_path_browserpath="$browserpath" # Let the user override the test with a path. 13795 ;; 13796 *) 13797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13798for as_dir in $PATH 13799do 13800 IFS=$as_save_IFS 13801 test -z "$as_dir" && as_dir=. 13802 for ac_exec_ext in '' $ac_executable_extensions; do 13803 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13804 ac_cv_path_browserpath="$as_dir/$ac_word$ac_exec_ext" 13805 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13806 break 2 13807 fi 13808done 13809done 13810IFS=$as_save_IFS 13811 13812 ;; 13813esac 13814fi 13815browserpath=$ac_cv_path_browserpath 13816if test -n "$browserpath"; then 13817 { echo "$as_me:$LINENO: result: $browserpath" >&5 13818echo "${ECHO_T}$browserpath" >&6; } 13819else 13820 { echo "$as_me:$LINENO: result: no" >&5 13821echo "${ECHO_T}no" >&6; } 13822fi 13823 13824 13825else 13826 # Use /usr/bin/open for default browser on Mac OS X 13827 if "$srcdir"/config.guess | grep -q apple-darwin ; then 13828 # Extract the first word of "open", so it can be a program name with args. 13829set dummy open; ac_word=$2 13830{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13831echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13832if test "${ac_cv_path_browserpath+set}" = set; then 13833 echo $ECHO_N "(cached) $ECHO_C" >&6 13834else 13835 case $browserpath in 13836 [\\/]* | ?:[\\/]*) 13837 ac_cv_path_browserpath="$browserpath" # Let the user override the test with a path. 13838 ;; 13839 *) 13840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13841for as_dir in $PATH 13842do 13843 IFS=$as_save_IFS 13844 test -z "$as_dir" && as_dir=. 13845 for ac_exec_ext in '' $ac_executable_extensions; do 13846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13847 ac_cv_path_browserpath="$as_dir/$ac_word$ac_exec_ext" 13848 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13849 break 2 13850 fi 13851done 13852done 13853IFS=$as_save_IFS 13854 13855 ;; 13856esac 13857fi 13858browserpath=$ac_cv_path_browserpath 13859if test -n "$browserpath"; then 13860 { echo "$as_me:$LINENO: result: $browserpath" >&5 13861echo "${ECHO_T}$browserpath" >&6; } 13862else 13863 { echo "$as_me:$LINENO: result: no" >&5 13864echo "${ECHO_T}no" >&6; } 13865fi 13866 13867 13868 fi 13869fi 13870if test "x$browserpath" != "x" ; then 13871 13872cat >>confdefs.h <<_ACEOF 13873#define BROWSER "$browserpath" 13874_ACEOF 13875 13876fi 13877 13878LIBS="-lm" 13879save_libs="$LIBS" 13880# Check whether --enable-gtktest was given. 13881if test "${enable_gtktest+set}" = set; then 13882 enableval=$enable_gtktest; 13883else 13884 enable_gtktest=yes 13885fi 13886 13887 13888 pkg_config_args=gtk+-2.0 13889 for module in . 13890 do 13891 case "$module" in 13892 gthread) 13893 pkg_config_args="$pkg_config_args gthread-2.0" 13894 ;; 13895 esac 13896 done 13897 13898 no_gtk="" 13899 13900 # Extract the first word of "pkg-config", so it can be a program name with args. 13901set dummy pkg-config; ac_word=$2 13902{ echo "$as_me:$LINENO: checking for $ac_word" >&5 13903echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 13904if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 13905 echo $ECHO_N "(cached) $ECHO_C" >&6 13906else 13907 case $PKG_CONFIG in 13908 [\\/]* | ?:[\\/]*) 13909 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 13910 ;; 13911 *) 13912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13913for as_dir in $PATH 13914do 13915 IFS=$as_save_IFS 13916 test -z "$as_dir" && as_dir=. 13917 for ac_exec_ext in '' $ac_executable_extensions; do 13918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 13919 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 13920 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 13921 break 2 13922 fi 13923done 13924done 13925IFS=$as_save_IFS 13926 13927 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" 13928 ;; 13929esac 13930fi 13931PKG_CONFIG=$ac_cv_path_PKG_CONFIG 13932if test -n "$PKG_CONFIG"; then 13933 { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 13934echo "${ECHO_T}$PKG_CONFIG" >&6; } 13935else 13936 { echo "$as_me:$LINENO: result: no" >&5 13937echo "${ECHO_T}no" >&6; } 13938fi 13939 13940 13941 13942 if test x$PKG_CONFIG != xno ; then 13943 if pkg-config --atleast-pkgconfig-version 0.7 ; then 13944 : 13945 else 13946 echo "*** pkg-config too old; version 0.7 or better required." 13947 no_gtk=yes 13948 PKG_CONFIG=no 13949 fi 13950 else 13951 no_gtk=yes 13952 fi 13953 13954 min_gtk_version=2.0.0 13955 { echo "$as_me:$LINENO: checking for GTK+ - version >= $min_gtk_version" >&5 13956echo $ECHO_N "checking for GTK+ - version >= $min_gtk_version... $ECHO_C" >&6; } 13957 13958 if test x$PKG_CONFIG != xno ; then 13959 ## don't try to run the test against uninstalled libtool libs 13960 if $PKG_CONFIG --uninstalled $pkg_config_args; then 13961 echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH" 13962 enable_gtktest=no 13963 fi 13964 13965 if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then 13966 : 13967 else 13968 no_gtk=yes 13969 fi 13970 fi 13971 13972 if test x"$no_gtk" = x ; then 13973 GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags` 13974 GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs` 13975 gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 13976 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` 13977 gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 13978 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` 13979 gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ 13980 sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` 13981 if test "x$enable_gtktest" = "xyes" ; then 13982 ac_save_CFLAGS="$CFLAGS" 13983 ac_save_LIBS="$LIBS" 13984 CFLAGS="$CFLAGS $GTK_CFLAGS" 13985 LIBS="$GTK_LIBS $LIBS" 13986 rm -f conf.gtktest 13987 if test "$cross_compiling" = yes; then 13988 echo $ac_n "cross compiling; assumed OK... $ac_c" 13989else 13990 cat >conftest.$ac_ext <<_ACEOF 13991/* confdefs.h. */ 13992_ACEOF 13993cat confdefs.h >>conftest.$ac_ext 13994cat >>conftest.$ac_ext <<_ACEOF 13995/* end confdefs.h. */ 13996 13997#include <gtk/gtk.h> 13998#include <stdio.h> 13999#include <stdlib.h> 14000 14001int 14002main () 14003{ 14004 int major, minor, micro; 14005 char *tmp_version; 14006 14007 system ("touch conf.gtktest"); 14008 14009 /* HP/UX 9 (%@#!) writes to sscanf strings */ 14010 tmp_version = g_strdup("$min_gtk_version"); 14011 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { 14012 printf("%s, bad version string\n", "$min_gtk_version"); 14013 exit(1); 14014 } 14015 14016 if ((gtk_major_version != $gtk_config_major_version) || 14017 (gtk_minor_version != $gtk_config_minor_version) || 14018 (gtk_micro_version != $gtk_config_micro_version)) 14019 { 14020 printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", 14021 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, 14022 gtk_major_version, gtk_minor_version, gtk_micro_version); 14023 printf ("*** was found! If pkg-config was correct, then it is best\n"); 14024 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); 14025 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); 14026 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); 14027 printf("*** required on your system.\n"); 14028 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n"); 14029 printf("*** to point to the correct configuration files\n"); 14030 } 14031 else if ((gtk_major_version != GTK_MAJOR_VERSION) || 14032 (gtk_minor_version != GTK_MINOR_VERSION) || 14033 (gtk_micro_version != GTK_MICRO_VERSION)) 14034 { 14035 printf("*** GTK+ header files (version %d.%d.%d) do not match\n", 14036 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); 14037 printf("*** library (version %d.%d.%d)\n", 14038 gtk_major_version, gtk_minor_version, gtk_micro_version); 14039 } 14040 else 14041 { 14042 if ((gtk_major_version > major) || 14043 ((gtk_major_version == major) && (gtk_minor_version > minor)) || 14044 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) 14045 { 14046 return 0; 14047 } 14048 else 14049 { 14050 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", 14051 gtk_major_version, gtk_minor_version, gtk_micro_version); 14052 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", 14053 major, minor, micro); 14054 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); 14055 printf("***\n"); 14056 printf("*** If you have already installed a sufficiently new version, this error\n"); 14057 printf("*** probably means that the wrong copy of the pkg-config shell script is\n"); 14058 printf("*** being found. The easiest way to fix this is to remove the old version\n"); 14059 printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n"); 14060 printf("*** correct copy of pkg-config. (In this case, you will have to\n"); 14061 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); 14062 printf("*** so that the correct libraries are found at run-time))\n"); 14063 } 14064 } 14065 return 1; 14066} 14067 14068_ACEOF 14069rm -f conftest$ac_exeext 14070if { (ac_try="$ac_link" 14071case "(($ac_try" in 14072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14073 *) ac_try_echo=$ac_try;; 14074esac 14075eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14076 (eval "$ac_link") 2>&5 14077 ac_status=$? 14078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14079 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 14080 { (case "(($ac_try" in 14081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14082 *) ac_try_echo=$ac_try;; 14083esac 14084eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14085 (eval "$ac_try") 2>&5 14086 ac_status=$? 14087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14088 (exit $ac_status); }; }; then 14089 : 14090else 14091 echo "$as_me: program exited with status $ac_status" >&5 14092echo "$as_me: failed program was:" >&5 14093sed 's/^/| /' conftest.$ac_ext >&5 14094 14095( exit $ac_status ) 14096no_gtk=yes 14097fi 14098rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 14099fi 14100 14101 14102 CFLAGS="$ac_save_CFLAGS" 14103 LIBS="$ac_save_LIBS" 14104 fi 14105 fi 14106 if test "x$no_gtk" = x ; then 14107 { echo "$as_me:$LINENO: result: yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&5 14108echo "${ECHO_T}yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)" >&6; } 14109 : 14110 else 14111 { echo "$as_me:$LINENO: result: no" >&5 14112echo "${ECHO_T}no" >&6; } 14113 if test "$PKG_CONFIG" = "no" ; then 14114 echo "*** A new enough version of pkg-config was not found." 14115 echo "*** See http://pkgconfig.sourceforge.net" 14116 else 14117 if test -f conf.gtktest ; then 14118 : 14119 else 14120 echo "*** Could not run GTK+ test program, checking why..." 14121 ac_save_CFLAGS="$CFLAGS" 14122 ac_save_LIBS="$LIBS" 14123 CFLAGS="$CFLAGS $GTK_CFLAGS" 14124 LIBS="$LIBS $GTK_LIBS" 14125 cat >conftest.$ac_ext <<_ACEOF 14126/* confdefs.h. */ 14127_ACEOF 14128cat confdefs.h >>conftest.$ac_ext 14129cat >>conftest.$ac_ext <<_ACEOF 14130/* end confdefs.h. */ 14131 14132#include <gtk/gtk.h> 14133#include <stdio.h> 14134 14135int 14136main () 14137{ 14138 return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); 14139 ; 14140 return 0; 14141} 14142_ACEOF 14143rm -f conftest.$ac_objext conftest$ac_exeext 14144if { (ac_try="$ac_link" 14145case "(($ac_try" in 14146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14147 *) ac_try_echo=$ac_try;; 14148esac 14149eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14150 (eval "$ac_link") 2>conftest.er1 14151 ac_status=$? 14152 grep -v '^ *+' conftest.er1 >conftest.err 14153 rm -f conftest.er1 14154 cat conftest.err >&5 14155 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14156 (exit $ac_status); } && { 14157 test -z "$ac_c_werror_flag" || 14158 test ! -s conftest.err 14159 } && test -s conftest$ac_exeext && 14160 $as_test_x conftest$ac_exeext; then 14161 echo "*** The test program compiled, but did not run. This usually means" 14162 echo "*** that the run-time linker is not finding GTK+ or finding the wrong" 14163 echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your" 14164 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" 14165 echo "*** to the installed location Also, make sure you have run ldconfig if that" 14166 echo "*** is required on your system" 14167 echo "***" 14168 echo "*** If you have an old version installed, it is best to remove it, although" 14169 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" 14170else 14171 echo "$as_me: failed program was:" >&5 14172sed 's/^/| /' conftest.$ac_ext >&5 14173 14174 echo "*** The test program failed to compile or link. See the file config.log for the" 14175 echo "*** exact error that occured. This usually means GTK+ is incorrectly installed." 14176fi 14177 14178rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 14179 conftest$ac_exeext conftest.$ac_ext 14180 CFLAGS="$ac_save_CFLAGS" 14181 LIBS="$ac_save_LIBS" 14182 fi 14183 fi 14184 GTK_CFLAGS="" 14185 GTK_LIBS="" 14186 { { echo "$as_me:$LINENO: error: cannot find GTK+ 2.x library! 14187See \`config.log' for more details." >&5 14188echo "$as_me: error: cannot find GTK+ 2.x library! 14189See \`config.log' for more details." >&2;} 14190 { (exit 1); exit 1; }; } 14191 fi 14192 14193 14194 rm -f conf.gtktest 14195 14196LIBS="$GTK_LIBS $LIBS" 14197 14198ac_ext=c 14199ac_cpp='$CPP $CPPFLAGS' 14200ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14201ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14202ac_compiler_gnu=$ac_cv_c_compiler_gnu 14203 14204{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 14205echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 14206if test "${ac_cv_header_stdc+set}" = set; then 14207 echo $ECHO_N "(cached) $ECHO_C" >&6 14208else 14209 cat >conftest.$ac_ext <<_ACEOF 14210/* confdefs.h. */ 14211_ACEOF 14212cat confdefs.h >>conftest.$ac_ext 14213cat >>conftest.$ac_ext <<_ACEOF 14214/* end confdefs.h. */ 14215#include <stdlib.h> 14216#include <stdarg.h> 14217#include <string.h> 14218#include <float.h> 14219 14220int 14221main () 14222{ 14223 14224 ; 14225 return 0; 14226} 14227_ACEOF 14228rm -f conftest.$ac_objext 14229if { (ac_try="$ac_compile" 14230case "(($ac_try" in 14231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14232 *) ac_try_echo=$ac_try;; 14233esac 14234eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14235 (eval "$ac_compile") 2>conftest.er1 14236 ac_status=$? 14237 grep -v '^ *+' conftest.er1 >conftest.err 14238 rm -f conftest.er1 14239 cat conftest.err >&5 14240 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14241 (exit $ac_status); } && { 14242 test -z "$ac_c_werror_flag" || 14243 test ! -s conftest.err 14244 } && test -s conftest.$ac_objext; then 14245 ac_cv_header_stdc=yes 14246else 14247 echo "$as_me: failed program was:" >&5 14248sed 's/^/| /' conftest.$ac_ext >&5 14249 14250 ac_cv_header_stdc=no 14251fi 14252 14253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14254 14255if test $ac_cv_header_stdc = yes; then 14256 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 14257 cat >conftest.$ac_ext <<_ACEOF 14258/* confdefs.h. */ 14259_ACEOF 14260cat confdefs.h >>conftest.$ac_ext 14261cat >>conftest.$ac_ext <<_ACEOF 14262/* end confdefs.h. */ 14263#include <string.h> 14264 14265_ACEOF 14266if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14267 $EGREP "memchr" >/dev/null 2>&1; then 14268 : 14269else 14270 ac_cv_header_stdc=no 14271fi 14272rm -f conftest* 14273 14274fi 14275 14276if test $ac_cv_header_stdc = yes; then 14277 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 14278 cat >conftest.$ac_ext <<_ACEOF 14279/* confdefs.h. */ 14280_ACEOF 14281cat confdefs.h >>conftest.$ac_ext 14282cat >>conftest.$ac_ext <<_ACEOF 14283/* end confdefs.h. */ 14284#include <stdlib.h> 14285 14286_ACEOF 14287if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14288 $EGREP "free" >/dev/null 2>&1; then 14289 : 14290else 14291 ac_cv_header_stdc=no 14292fi 14293rm -f conftest* 14294 14295fi 14296 14297if test $ac_cv_header_stdc = yes; then 14298 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 14299 if test "$cross_compiling" = yes; then 14300 : 14301else 14302 cat >conftest.$ac_ext <<_ACEOF 14303/* confdefs.h. */ 14304_ACEOF 14305cat confdefs.h >>conftest.$ac_ext 14306cat >>conftest.$ac_ext <<_ACEOF 14307/* end confdefs.h. */ 14308#include <ctype.h> 14309#include <stdlib.h> 14310#if ((' ' & 0x0FF) == 0x020) 14311# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 14312# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 14313#else 14314# define ISLOWER(c) \ 14315 (('a' <= (c) && (c) <= 'i') \ 14316 || ('j' <= (c) && (c) <= 'r') \ 14317 || ('s' <= (c) && (c) <= 'z')) 14318# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 14319#endif 14320 14321#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 14322int 14323main () 14324{ 14325 int i; 14326 for (i = 0; i < 256; i++) 14327 if (XOR (islower (i), ISLOWER (i)) 14328 || toupper (i) != TOUPPER (i)) 14329 return 2; 14330 return 0; 14331} 14332_ACEOF 14333rm -f conftest$ac_exeext 14334if { (ac_try="$ac_link" 14335case "(($ac_try" in 14336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14337 *) ac_try_echo=$ac_try;; 14338esac 14339eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14340 (eval "$ac_link") 2>&5 14341 ac_status=$? 14342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14343 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 14344 { (case "(($ac_try" in 14345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14346 *) ac_try_echo=$ac_try;; 14347esac 14348eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14349 (eval "$ac_try") 2>&5 14350 ac_status=$? 14351 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14352 (exit $ac_status); }; }; then 14353 : 14354else 14355 echo "$as_me: program exited with status $ac_status" >&5 14356echo "$as_me: failed program was:" >&5 14357sed 's/^/| /' conftest.$ac_ext >&5 14358 14359( exit $ac_status ) 14360ac_cv_header_stdc=no 14361fi 14362rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 14363fi 14364 14365 14366fi 14367fi 14368{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 14369echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 14370if test $ac_cv_header_stdc = yes; then 14371 14372cat >>confdefs.h <<\_ACEOF 14373#define STDC_HEADERS 1 14374_ACEOF 14375 14376fi 14377 14378{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 14379echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; } 14380if test "${ac_cv_header_sys_wait_h+set}" = set; then 14381 echo $ECHO_N "(cached) $ECHO_C" >&6 14382else 14383 cat >conftest.$ac_ext <<_ACEOF 14384/* confdefs.h. */ 14385_ACEOF 14386cat confdefs.h >>conftest.$ac_ext 14387cat >>conftest.$ac_ext <<_ACEOF 14388/* end confdefs.h. */ 14389#include <sys/types.h> 14390#include <sys/wait.h> 14391#ifndef WEXITSTATUS 14392# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 14393#endif 14394#ifndef WIFEXITED 14395# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 14396#endif 14397 14398int 14399main () 14400{ 14401 int s; 14402 wait (&s); 14403 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 14404 ; 14405 return 0; 14406} 14407_ACEOF 14408rm -f conftest.$ac_objext 14409if { (ac_try="$ac_compile" 14410case "(($ac_try" in 14411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14412 *) ac_try_echo=$ac_try;; 14413esac 14414eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14415 (eval "$ac_compile") 2>conftest.er1 14416 ac_status=$? 14417 grep -v '^ *+' conftest.er1 >conftest.err 14418 rm -f conftest.er1 14419 cat conftest.err >&5 14420 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14421 (exit $ac_status); } && { 14422 test -z "$ac_c_werror_flag" || 14423 test ! -s conftest.err 14424 } && test -s conftest.$ac_objext; then 14425 ac_cv_header_sys_wait_h=yes 14426else 14427 echo "$as_me: failed program was:" >&5 14428sed 's/^/| /' conftest.$ac_ext >&5 14429 14430 ac_cv_header_sys_wait_h=no 14431fi 14432 14433rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14434fi 14435{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 14436echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; } 14437if test $ac_cv_header_sys_wait_h = yes; then 14438 14439cat >>confdefs.h <<\_ACEOF 14440#define HAVE_SYS_WAIT_H 1 14441_ACEOF 14442 14443fi 14444 14445 14446 14447 14448 14449 14450 14451 14452for ac_header in stdarg.h stdio.h stdlib.h locale.h sys/types.h unistd.h \ 14453 string.h 14454do 14455as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 14456if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14457 { echo "$as_me:$LINENO: checking for $ac_header" >&5 14458echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 14459if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14460 echo $ECHO_N "(cached) $ECHO_C" >&6 14461fi 14462ac_res=`eval echo '${'$as_ac_Header'}'` 14463 { echo "$as_me:$LINENO: result: $ac_res" >&5 14464echo "${ECHO_T}$ac_res" >&6; } 14465else 14466 # Is the header compilable? 14467{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 14468echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 14469cat >conftest.$ac_ext <<_ACEOF 14470/* confdefs.h. */ 14471_ACEOF 14472cat confdefs.h >>conftest.$ac_ext 14473cat >>conftest.$ac_ext <<_ACEOF 14474/* end confdefs.h. */ 14475$ac_includes_default 14476#include <$ac_header> 14477_ACEOF 14478rm -f conftest.$ac_objext 14479if { (ac_try="$ac_compile" 14480case "(($ac_try" in 14481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14482 *) ac_try_echo=$ac_try;; 14483esac 14484eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14485 (eval "$ac_compile") 2>conftest.er1 14486 ac_status=$? 14487 grep -v '^ *+' conftest.er1 >conftest.err 14488 rm -f conftest.er1 14489 cat conftest.err >&5 14490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14491 (exit $ac_status); } && { 14492 test -z "$ac_c_werror_flag" || 14493 test ! -s conftest.err 14494 } && test -s conftest.$ac_objext; then 14495 ac_header_compiler=yes 14496else 14497 echo "$as_me: failed program was:" >&5 14498sed 's/^/| /' conftest.$ac_ext >&5 14499 14500 ac_header_compiler=no 14501fi 14502 14503rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14504{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 14505echo "${ECHO_T}$ac_header_compiler" >&6; } 14506 14507# Is the header present? 14508{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 14509echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 14510cat >conftest.$ac_ext <<_ACEOF 14511/* confdefs.h. */ 14512_ACEOF 14513cat confdefs.h >>conftest.$ac_ext 14514cat >>conftest.$ac_ext <<_ACEOF 14515/* end confdefs.h. */ 14516#include <$ac_header> 14517_ACEOF 14518if { (ac_try="$ac_cpp conftest.$ac_ext" 14519case "(($ac_try" in 14520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14521 *) ac_try_echo=$ac_try;; 14522esac 14523eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14524 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14525 ac_status=$? 14526 grep -v '^ *+' conftest.er1 >conftest.err 14527 rm -f conftest.er1 14528 cat conftest.err >&5 14529 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14530 (exit $ac_status); } >/dev/null && { 14531 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 14532 test ! -s conftest.err 14533 }; then 14534 ac_header_preproc=yes 14535else 14536 echo "$as_me: failed program was:" >&5 14537sed 's/^/| /' conftest.$ac_ext >&5 14538 14539 ac_header_preproc=no 14540fi 14541 14542rm -f conftest.err conftest.$ac_ext 14543{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 14544echo "${ECHO_T}$ac_header_preproc" >&6; } 14545 14546# So? What about this header? 14547case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 14548 yes:no: ) 14549 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 14550echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 14551 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 14552echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 14553 ac_header_preproc=yes 14554 ;; 14555 no:yes:* ) 14556 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 14557echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 14558 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 14559echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 14560 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 14561echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 14562 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 14563echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 14564 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 14565echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 14566 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 14567echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 14568 ( cat <<\_ASBOX 14569## ------------------------------------ ## 14570## Report this to starplot@starplot.org ## 14571## ------------------------------------ ## 14572_ASBOX 14573 ) | sed "s/^/$as_me: WARNING: /" >&2 14574 ;; 14575esac 14576{ echo "$as_me:$LINENO: checking for $ac_header" >&5 14577echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 14578if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14579 echo $ECHO_N "(cached) $ECHO_C" >&6 14580else 14581 eval "$as_ac_Header=\$ac_header_preproc" 14582fi 14583ac_res=`eval echo '${'$as_ac_Header'}'` 14584 { echo "$as_me:$LINENO: result: $ac_res" >&5 14585echo "${ECHO_T}$ac_res" >&6; } 14586 14587fi 14588if test `eval echo '${'$as_ac_Header'}'` = yes; then 14589 cat >>confdefs.h <<_ACEOF 14590#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 14591_ACEOF 14592 14593else 14594 { { echo "$as_me:$LINENO: error: cannot find required system header! 14595See \`config.log' for more details." >&5 14596echo "$as_me: error: cannot find required system header! 14597See \`config.log' for more details." >&2;} 14598 { (exit 1); exit 1; }; } 14599fi 14600 14601done 14602 14603ac_ext=cpp 14604ac_cpp='$CXXCPP $CPPFLAGS' 14605ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14606ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14607ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 14608 14609 14610ac_ext=cpp 14611ac_cpp='$CXXCPP $CPPFLAGS' 14612ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14613ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14614ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 14615{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 14616echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } 14617if test -z "$CXXCPP"; then 14618 if test "${ac_cv_prog_CXXCPP+set}" = set; then 14619 echo $ECHO_N "(cached) $ECHO_C" >&6 14620else 14621 # Double quotes because CXXCPP needs to be expanded 14622 for CXXCPP in "$CXX -E" "/lib/cpp" 14623 do 14624 ac_preproc_ok=false 14625for ac_cxx_preproc_warn_flag in '' yes 14626do 14627 # Use a header file that comes with gcc, so configuring glibc 14628 # with a fresh cross-compiler works. 14629 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 14630 # <limits.h> exists even on freestanding compilers. 14631 # On the NeXT, cc -E runs the code through the compiler's parser, 14632 # not just through cpp. "Syntax error" is here to catch this case. 14633 cat >conftest.$ac_ext <<_ACEOF 14634/* confdefs.h. */ 14635_ACEOF 14636cat confdefs.h >>conftest.$ac_ext 14637cat >>conftest.$ac_ext <<_ACEOF 14638/* end confdefs.h. */ 14639#ifdef __STDC__ 14640# include <limits.h> 14641#else 14642# include <assert.h> 14643#endif 14644 Syntax error 14645_ACEOF 14646if { (ac_try="$ac_cpp conftest.$ac_ext" 14647case "(($ac_try" in 14648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14649 *) ac_try_echo=$ac_try;; 14650esac 14651eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14652 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14653 ac_status=$? 14654 grep -v '^ *+' conftest.er1 >conftest.err 14655 rm -f conftest.er1 14656 cat conftest.err >&5 14657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14658 (exit $ac_status); } >/dev/null && { 14659 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 14660 test ! -s conftest.err 14661 }; then 14662 : 14663else 14664 echo "$as_me: failed program was:" >&5 14665sed 's/^/| /' conftest.$ac_ext >&5 14666 14667 # Broken: fails on valid input. 14668continue 14669fi 14670 14671rm -f conftest.err conftest.$ac_ext 14672 14673 # OK, works on sane cases. Now check whether nonexistent headers 14674 # can be detected and how. 14675 cat >conftest.$ac_ext <<_ACEOF 14676/* confdefs.h. */ 14677_ACEOF 14678cat confdefs.h >>conftest.$ac_ext 14679cat >>conftest.$ac_ext <<_ACEOF 14680/* end confdefs.h. */ 14681#include <ac_nonexistent.h> 14682_ACEOF 14683if { (ac_try="$ac_cpp conftest.$ac_ext" 14684case "(($ac_try" in 14685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14686 *) ac_try_echo=$ac_try;; 14687esac 14688eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14689 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14690 ac_status=$? 14691 grep -v '^ *+' conftest.er1 >conftest.err 14692 rm -f conftest.er1 14693 cat conftest.err >&5 14694 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14695 (exit $ac_status); } >/dev/null && { 14696 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 14697 test ! -s conftest.err 14698 }; then 14699 # Broken: success on invalid input. 14700continue 14701else 14702 echo "$as_me: failed program was:" >&5 14703sed 's/^/| /' conftest.$ac_ext >&5 14704 14705 # Passes both tests. 14706ac_preproc_ok=: 14707break 14708fi 14709 14710rm -f conftest.err conftest.$ac_ext 14711 14712done 14713# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 14714rm -f conftest.err conftest.$ac_ext 14715if $ac_preproc_ok; then 14716 break 14717fi 14718 14719 done 14720 ac_cv_prog_CXXCPP=$CXXCPP 14721 14722fi 14723 CXXCPP=$ac_cv_prog_CXXCPP 14724else 14725 ac_cv_prog_CXXCPP=$CXXCPP 14726fi 14727{ echo "$as_me:$LINENO: result: $CXXCPP" >&5 14728echo "${ECHO_T}$CXXCPP" >&6; } 14729ac_preproc_ok=false 14730for ac_cxx_preproc_warn_flag in '' yes 14731do 14732 # Use a header file that comes with gcc, so configuring glibc 14733 # with a fresh cross-compiler works. 14734 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 14735 # <limits.h> exists even on freestanding compilers. 14736 # On the NeXT, cc -E runs the code through the compiler's parser, 14737 # not just through cpp. "Syntax error" is here to catch this case. 14738 cat >conftest.$ac_ext <<_ACEOF 14739/* confdefs.h. */ 14740_ACEOF 14741cat confdefs.h >>conftest.$ac_ext 14742cat >>conftest.$ac_ext <<_ACEOF 14743/* end confdefs.h. */ 14744#ifdef __STDC__ 14745# include <limits.h> 14746#else 14747# include <assert.h> 14748#endif 14749 Syntax error 14750_ACEOF 14751if { (ac_try="$ac_cpp conftest.$ac_ext" 14752case "(($ac_try" in 14753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14754 *) ac_try_echo=$ac_try;; 14755esac 14756eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14757 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14758 ac_status=$? 14759 grep -v '^ *+' conftest.er1 >conftest.err 14760 rm -f conftest.er1 14761 cat conftest.err >&5 14762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14763 (exit $ac_status); } >/dev/null && { 14764 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 14765 test ! -s conftest.err 14766 }; then 14767 : 14768else 14769 echo "$as_me: failed program was:" >&5 14770sed 's/^/| /' conftest.$ac_ext >&5 14771 14772 # Broken: fails on valid input. 14773continue 14774fi 14775 14776rm -f conftest.err conftest.$ac_ext 14777 14778 # OK, works on sane cases. Now check whether nonexistent headers 14779 # can be detected and how. 14780 cat >conftest.$ac_ext <<_ACEOF 14781/* confdefs.h. */ 14782_ACEOF 14783cat confdefs.h >>conftest.$ac_ext 14784cat >>conftest.$ac_ext <<_ACEOF 14785/* end confdefs.h. */ 14786#include <ac_nonexistent.h> 14787_ACEOF 14788if { (ac_try="$ac_cpp conftest.$ac_ext" 14789case "(($ac_try" in 14790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14791 *) ac_try_echo=$ac_try;; 14792esac 14793eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14794 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14795 ac_status=$? 14796 grep -v '^ *+' conftest.er1 >conftest.err 14797 rm -f conftest.er1 14798 cat conftest.err >&5 14799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14800 (exit $ac_status); } >/dev/null && { 14801 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 14802 test ! -s conftest.err 14803 }; then 14804 # Broken: success on invalid input. 14805continue 14806else 14807 echo "$as_me: failed program was:" >&5 14808sed 's/^/| /' conftest.$ac_ext >&5 14809 14810 # Passes both tests. 14811ac_preproc_ok=: 14812break 14813fi 14814 14815rm -f conftest.err conftest.$ac_ext 14816 14817done 14818# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 14819rm -f conftest.err conftest.$ac_ext 14820if $ac_preproc_ok; then 14821 : 14822else 14823 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 14824See \`config.log' for more details." >&5 14825echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 14826See \`config.log' for more details." >&2;} 14827 { (exit 1); exit 1; }; } 14828fi 14829 14830ac_ext=cpp 14831ac_cpp='$CXXCPP $CPPFLAGS' 14832ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14833ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14834ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 14835 14836 14837 14838for ac_header in string 14839do 14840as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 14841if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14842 { echo "$as_me:$LINENO: checking for $ac_header" >&5 14843echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 14844if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14845 echo $ECHO_N "(cached) $ECHO_C" >&6 14846fi 14847ac_res=`eval echo '${'$as_ac_Header'}'` 14848 { echo "$as_me:$LINENO: result: $ac_res" >&5 14849echo "${ECHO_T}$ac_res" >&6; } 14850else 14851 # Is the header compilable? 14852{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 14853echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 14854cat >conftest.$ac_ext <<_ACEOF 14855/* confdefs.h. */ 14856_ACEOF 14857cat confdefs.h >>conftest.$ac_ext 14858cat >>conftest.$ac_ext <<_ACEOF 14859/* end confdefs.h. */ 14860$ac_includes_default 14861#include <$ac_header> 14862_ACEOF 14863rm -f conftest.$ac_objext 14864if { (ac_try="$ac_compile" 14865case "(($ac_try" in 14866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14867 *) ac_try_echo=$ac_try;; 14868esac 14869eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14870 (eval "$ac_compile") 2>conftest.er1 14871 ac_status=$? 14872 grep -v '^ *+' conftest.er1 >conftest.err 14873 rm -f conftest.er1 14874 cat conftest.err >&5 14875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14876 (exit $ac_status); } && { 14877 test -z "$ac_cxx_werror_flag" || 14878 test ! -s conftest.err 14879 } && test -s conftest.$ac_objext; then 14880 ac_header_compiler=yes 14881else 14882 echo "$as_me: failed program was:" >&5 14883sed 's/^/| /' conftest.$ac_ext >&5 14884 14885 ac_header_compiler=no 14886fi 14887 14888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14889{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 14890echo "${ECHO_T}$ac_header_compiler" >&6; } 14891 14892# Is the header present? 14893{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 14894echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 14895cat >conftest.$ac_ext <<_ACEOF 14896/* confdefs.h. */ 14897_ACEOF 14898cat confdefs.h >>conftest.$ac_ext 14899cat >>conftest.$ac_ext <<_ACEOF 14900/* end confdefs.h. */ 14901#include <$ac_header> 14902_ACEOF 14903if { (ac_try="$ac_cpp conftest.$ac_ext" 14904case "(($ac_try" in 14905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14906 *) ac_try_echo=$ac_try;; 14907esac 14908eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14909 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 14910 ac_status=$? 14911 grep -v '^ *+' conftest.er1 >conftest.err 14912 rm -f conftest.er1 14913 cat conftest.err >&5 14914 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14915 (exit $ac_status); } >/dev/null && { 14916 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 14917 test ! -s conftest.err 14918 }; then 14919 ac_header_preproc=yes 14920else 14921 echo "$as_me: failed program was:" >&5 14922sed 's/^/| /' conftest.$ac_ext >&5 14923 14924 ac_header_preproc=no 14925fi 14926 14927rm -f conftest.err conftest.$ac_ext 14928{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 14929echo "${ECHO_T}$ac_header_preproc" >&6; } 14930 14931# So? What about this header? 14932case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in 14933 yes:no: ) 14934 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 14935echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 14936 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 14937echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 14938 ac_header_preproc=yes 14939 ;; 14940 no:yes:* ) 14941 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 14942echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 14943 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 14944echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 14945 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 14946echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 14947 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 14948echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 14949 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 14950echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 14951 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 14952echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 14953 ( cat <<\_ASBOX 14954## ------------------------------------ ## 14955## Report this to starplot@starplot.org ## 14956## ------------------------------------ ## 14957_ASBOX 14958 ) | sed "s/^/$as_me: WARNING: /" >&2 14959 ;; 14960esac 14961{ echo "$as_me:$LINENO: checking for $ac_header" >&5 14962echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 14963if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 14964 echo $ECHO_N "(cached) $ECHO_C" >&6 14965else 14966 eval "$as_ac_Header=\$ac_header_preproc" 14967fi 14968ac_res=`eval echo '${'$as_ac_Header'}'` 14969 { echo "$as_me:$LINENO: result: $ac_res" >&5 14970echo "${ECHO_T}$ac_res" >&6; } 14971 14972fi 14973if test `eval echo '${'$as_ac_Header'}'` = yes; then 14974 cat >>confdefs.h <<_ACEOF 14975#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 14976_ACEOF 14977 14978else 14979 { { echo "$as_me:$LINENO: error: cannot find C++ STL string header! 14980See \`config.log' for more details." >&5 14981echo "$as_me: error: cannot find C++ STL string header! 14982See \`config.log' for more details." >&2;} 14983 { (exit 1); exit 1; }; } 14984fi 14985 14986done 14987 14988 14989ac_ext=c 14990ac_cpp='$CPP $CPPFLAGS' 14991ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14992ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14993ac_compiler_gnu=$ac_cv_c_compiler_gnu 14994 14995{ echo "$as_me:$LINENO: checking for working volatile" >&5 14996echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; } 14997if test "${ac_cv_c_volatile+set}" = set; then 14998 echo $ECHO_N "(cached) $ECHO_C" >&6 14999else 15000 cat >conftest.$ac_ext <<_ACEOF 15001/* confdefs.h. */ 15002_ACEOF 15003cat confdefs.h >>conftest.$ac_ext 15004cat >>conftest.$ac_ext <<_ACEOF 15005/* end confdefs.h. */ 15006 15007int 15008main () 15009{ 15010 15011volatile int x; 15012int * volatile y = (int *) 0; 15013return !x && !y; 15014 ; 15015 return 0; 15016} 15017_ACEOF 15018rm -f conftest.$ac_objext 15019if { (ac_try="$ac_compile" 15020case "(($ac_try" in 15021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15022 *) ac_try_echo=$ac_try;; 15023esac 15024eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15025 (eval "$ac_compile") 2>conftest.er1 15026 ac_status=$? 15027 grep -v '^ *+' conftest.er1 >conftest.err 15028 rm -f conftest.er1 15029 cat conftest.err >&5 15030 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15031 (exit $ac_status); } && { 15032 test -z "$ac_c_werror_flag" || 15033 test ! -s conftest.err 15034 } && test -s conftest.$ac_objext; then 15035 ac_cv_c_volatile=yes 15036else 15037 echo "$as_me: failed program was:" >&5 15038sed 's/^/| /' conftest.$ac_ext >&5 15039 15040 ac_cv_c_volatile=no 15041fi 15042 15043rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15044fi 15045{ echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 15046echo "${ECHO_T}$ac_cv_c_volatile" >&6; } 15047if test $ac_cv_c_volatile = no; then 15048 15049cat >>confdefs.h <<\_ACEOF 15050#define volatile 15051_ACEOF 15052 15053fi 15054 15055{ echo "$as_me:$LINENO: checking for pid_t" >&5 15056echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } 15057if test "${ac_cv_type_pid_t+set}" = set; then 15058 echo $ECHO_N "(cached) $ECHO_C" >&6 15059else 15060 cat >conftest.$ac_ext <<_ACEOF 15061/* confdefs.h. */ 15062_ACEOF 15063cat confdefs.h >>conftest.$ac_ext 15064cat >>conftest.$ac_ext <<_ACEOF 15065/* end confdefs.h. */ 15066$ac_includes_default 15067typedef pid_t ac__type_new_; 15068int 15069main () 15070{ 15071if ((ac__type_new_ *) 0) 15072 return 0; 15073if (sizeof (ac__type_new_)) 15074 return 0; 15075 ; 15076 return 0; 15077} 15078_ACEOF 15079rm -f conftest.$ac_objext 15080if { (ac_try="$ac_compile" 15081case "(($ac_try" in 15082 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15083 *) ac_try_echo=$ac_try;; 15084esac 15085eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15086 (eval "$ac_compile") 2>conftest.er1 15087 ac_status=$? 15088 grep -v '^ *+' conftest.er1 >conftest.err 15089 rm -f conftest.er1 15090 cat conftest.err >&5 15091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15092 (exit $ac_status); } && { 15093 test -z "$ac_c_werror_flag" || 15094 test ! -s conftest.err 15095 } && test -s conftest.$ac_objext; then 15096 ac_cv_type_pid_t=yes 15097else 15098 echo "$as_me: failed program was:" >&5 15099sed 's/^/| /' conftest.$ac_ext >&5 15100 15101 ac_cv_type_pid_t=no 15102fi 15103 15104rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15105fi 15106{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 15107echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } 15108if test $ac_cv_type_pid_t = yes; then 15109 : 15110else 15111 15112cat >>confdefs.h <<_ACEOF 15113#define pid_t int 15114_ACEOF 15115 15116fi 15117 15118{ echo "$as_me:$LINENO: checking for size_t" >&5 15119echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 15120if test "${ac_cv_type_size_t+set}" = set; then 15121 echo $ECHO_N "(cached) $ECHO_C" >&6 15122else 15123 cat >conftest.$ac_ext <<_ACEOF 15124/* confdefs.h. */ 15125_ACEOF 15126cat confdefs.h >>conftest.$ac_ext 15127cat >>conftest.$ac_ext <<_ACEOF 15128/* end confdefs.h. */ 15129$ac_includes_default 15130typedef size_t ac__type_new_; 15131int 15132main () 15133{ 15134if ((ac__type_new_ *) 0) 15135 return 0; 15136if (sizeof (ac__type_new_)) 15137 return 0; 15138 ; 15139 return 0; 15140} 15141_ACEOF 15142rm -f conftest.$ac_objext 15143if { (ac_try="$ac_compile" 15144case "(($ac_try" in 15145 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15146 *) ac_try_echo=$ac_try;; 15147esac 15148eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15149 (eval "$ac_compile") 2>conftest.er1 15150 ac_status=$? 15151 grep -v '^ *+' conftest.er1 >conftest.err 15152 rm -f conftest.er1 15153 cat conftest.err >&5 15154 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15155 (exit $ac_status); } && { 15156 test -z "$ac_c_werror_flag" || 15157 test ! -s conftest.err 15158 } && test -s conftest.$ac_objext; then 15159 ac_cv_type_size_t=yes 15160else 15161 echo "$as_me: failed program was:" >&5 15162sed 's/^/| /' conftest.$ac_ext >&5 15163 15164 ac_cv_type_size_t=no 15165fi 15166 15167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15168fi 15169{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 15170echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 15171if test $ac_cv_type_size_t = yes; then 15172 : 15173else 15174 15175cat >>confdefs.h <<_ACEOF 15176#define size_t unsigned int 15177_ACEOF 15178 15179fi 15180 15181 15182ac_ext=cpp 15183ac_cpp='$CXXCPP $CPPFLAGS' 15184ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15185ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15186ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 15187 15188{ echo "$as_me:$LINENO: checking for std::ostringstream" >&5 15189echo $ECHO_N "checking for std::ostringstream... $ECHO_C" >&6; } 15190if test "${ac_cv_type_std__ostringstream+set}" = set; then 15191 echo $ECHO_N "(cached) $ECHO_C" >&6 15192else 15193 cat >conftest.$ac_ext <<_ACEOF 15194/* confdefs.h. */ 15195_ACEOF 15196cat confdefs.h >>conftest.$ac_ext 15197cat >>conftest.$ac_ext <<_ACEOF 15198/* end confdefs.h. */ 15199#include <sstream> 15200 15201 15202typedef std::ostringstream ac__type_new_; 15203int 15204main () 15205{ 15206if ((ac__type_new_ *) 0) 15207 return 0; 15208if (sizeof (ac__type_new_)) 15209 return 0; 15210 ; 15211 return 0; 15212} 15213_ACEOF 15214rm -f conftest.$ac_objext 15215if { (ac_try="$ac_compile" 15216case "(($ac_try" in 15217 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15218 *) ac_try_echo=$ac_try;; 15219esac 15220eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15221 (eval "$ac_compile") 2>conftest.er1 15222 ac_status=$? 15223 grep -v '^ *+' conftest.er1 >conftest.err 15224 rm -f conftest.er1 15225 cat conftest.err >&5 15226 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15227 (exit $ac_status); } && { 15228 test -z "$ac_cxx_werror_flag" || 15229 test ! -s conftest.err 15230 } && test -s conftest.$ac_objext; then 15231 ac_cv_type_std__ostringstream=yes 15232else 15233 echo "$as_me: failed program was:" >&5 15234sed 's/^/| /' conftest.$ac_ext >&5 15235 15236 ac_cv_type_std__ostringstream=no 15237fi 15238 15239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15240fi 15241{ echo "$as_me:$LINENO: result: $ac_cv_type_std__ostringstream" >&5 15242echo "${ECHO_T}$ac_cv_type_std__ostringstream" >&6; } 15243if test $ac_cv_type_std__ostringstream = yes; then 15244 15245cat >>confdefs.h <<\_ACEOF 15246#define HAVE_STD__OSTRINGSTREAM 1 15247_ACEOF 15248 15249else 15250 { echo "$as_me:$LINENO: checking for std::ostrstream" >&5 15251echo $ECHO_N "checking for std::ostrstream... $ECHO_C" >&6; } 15252if test "${ac_cv_type_std__ostrstream+set}" = set; then 15253 echo $ECHO_N "(cached) $ECHO_C" >&6 15254else 15255 cat >conftest.$ac_ext <<_ACEOF 15256/* confdefs.h. */ 15257_ACEOF 15258cat confdefs.h >>conftest.$ac_ext 15259cat >>conftest.$ac_ext <<_ACEOF 15260/* end confdefs.h. */ 15261#include <strstream.h> 15262 15263typedef std::ostrstream ac__type_new_; 15264int 15265main () 15266{ 15267if ((ac__type_new_ *) 0) 15268 return 0; 15269if (sizeof (ac__type_new_)) 15270 return 0; 15271 ; 15272 return 0; 15273} 15274_ACEOF 15275rm -f conftest.$ac_objext 15276if { (ac_try="$ac_compile" 15277case "(($ac_try" in 15278 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15279 *) ac_try_echo=$ac_try;; 15280esac 15281eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15282 (eval "$ac_compile") 2>conftest.er1 15283 ac_status=$? 15284 grep -v '^ *+' conftest.er1 >conftest.err 15285 rm -f conftest.er1 15286 cat conftest.err >&5 15287 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15288 (exit $ac_status); } && { 15289 test -z "$ac_cxx_werror_flag" || 15290 test ! -s conftest.err 15291 } && test -s conftest.$ac_objext; then 15292 ac_cv_type_std__ostrstream=yes 15293else 15294 echo "$as_me: failed program was:" >&5 15295sed 's/^/| /' conftest.$ac_ext >&5 15296 15297 ac_cv_type_std__ostrstream=no 15298fi 15299 15300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15301fi 15302{ echo "$as_me:$LINENO: result: $ac_cv_type_std__ostrstream" >&5 15303echo "${ECHO_T}$ac_cv_type_std__ostrstream" >&6; } 15304if test $ac_cv_type_std__ostrstream = yes; then 15305 15306cat >>confdefs.h <<\_ACEOF 15307#define HAVE_STD__OSTRSTREAM 1 15308_ACEOF 15309 \ 15310else 15311 { { echo "$as_me:$LINENO: error: cannot find ostringstream or ostrstream! 15312See \`config.log' for more details." >&5 15313echo "$as_me: error: cannot find ostringstream or ostrstream! 15314See \`config.log' for more details." >&2;} 15315 { (exit 1); exit 1; }; } 15316fi 15317 15318fi 15319 15320 15321ac_ext=c 15322ac_cpp='$CPP $CPPFLAGS' 15323ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15324ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15325ac_compiler_gnu=$ac_cv_c_compiler_gnu 15326 15327 15328for ac_header in vfork.h 15329do 15330as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 15331if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 15332 { echo "$as_me:$LINENO: checking for $ac_header" >&5 15333echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 15334if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 15335 echo $ECHO_N "(cached) $ECHO_C" >&6 15336fi 15337ac_res=`eval echo '${'$as_ac_Header'}'` 15338 { echo "$as_me:$LINENO: result: $ac_res" >&5 15339echo "${ECHO_T}$ac_res" >&6; } 15340else 15341 # Is the header compilable? 15342{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 15343echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 15344cat >conftest.$ac_ext <<_ACEOF 15345/* confdefs.h. */ 15346_ACEOF 15347cat confdefs.h >>conftest.$ac_ext 15348cat >>conftest.$ac_ext <<_ACEOF 15349/* end confdefs.h. */ 15350$ac_includes_default 15351#include <$ac_header> 15352_ACEOF 15353rm -f conftest.$ac_objext 15354if { (ac_try="$ac_compile" 15355case "(($ac_try" in 15356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15357 *) ac_try_echo=$ac_try;; 15358esac 15359eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15360 (eval "$ac_compile") 2>conftest.er1 15361 ac_status=$? 15362 grep -v '^ *+' conftest.er1 >conftest.err 15363 rm -f conftest.er1 15364 cat conftest.err >&5 15365 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15366 (exit $ac_status); } && { 15367 test -z "$ac_c_werror_flag" || 15368 test ! -s conftest.err 15369 } && test -s conftest.$ac_objext; then 15370 ac_header_compiler=yes 15371else 15372 echo "$as_me: failed program was:" >&5 15373sed 's/^/| /' conftest.$ac_ext >&5 15374 15375 ac_header_compiler=no 15376fi 15377 15378rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15379{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 15380echo "${ECHO_T}$ac_header_compiler" >&6; } 15381 15382# Is the header present? 15383{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 15384echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 15385cat >conftest.$ac_ext <<_ACEOF 15386/* confdefs.h. */ 15387_ACEOF 15388cat confdefs.h >>conftest.$ac_ext 15389cat >>conftest.$ac_ext <<_ACEOF 15390/* end confdefs.h. */ 15391#include <$ac_header> 15392_ACEOF 15393if { (ac_try="$ac_cpp conftest.$ac_ext" 15394case "(($ac_try" in 15395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15396 *) ac_try_echo=$ac_try;; 15397esac 15398eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15399 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 15400 ac_status=$? 15401 grep -v '^ *+' conftest.er1 >conftest.err 15402 rm -f conftest.er1 15403 cat conftest.err >&5 15404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15405 (exit $ac_status); } >/dev/null && { 15406 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 15407 test ! -s conftest.err 15408 }; then 15409 ac_header_preproc=yes 15410else 15411 echo "$as_me: failed program was:" >&5 15412sed 's/^/| /' conftest.$ac_ext >&5 15413 15414 ac_header_preproc=no 15415fi 15416 15417rm -f conftest.err conftest.$ac_ext 15418{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 15419echo "${ECHO_T}$ac_header_preproc" >&6; } 15420 15421# So? What about this header? 15422case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 15423 yes:no: ) 15424 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 15425echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 15426 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 15427echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 15428 ac_header_preproc=yes 15429 ;; 15430 no:yes:* ) 15431 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 15432echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 15433 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 15434echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 15435 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 15436echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 15437 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 15438echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 15439 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 15440echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 15441 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 15442echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 15443 ( cat <<\_ASBOX 15444## ------------------------------------ ## 15445## Report this to starplot@starplot.org ## 15446## ------------------------------------ ## 15447_ASBOX 15448 ) | sed "s/^/$as_me: WARNING: /" >&2 15449 ;; 15450esac 15451{ echo "$as_me:$LINENO: checking for $ac_header" >&5 15452echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 15453if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 15454 echo $ECHO_N "(cached) $ECHO_C" >&6 15455else 15456 eval "$as_ac_Header=\$ac_header_preproc" 15457fi 15458ac_res=`eval echo '${'$as_ac_Header'}'` 15459 { echo "$as_me:$LINENO: result: $ac_res" >&5 15460echo "${ECHO_T}$ac_res" >&6; } 15461 15462fi 15463if test `eval echo '${'$as_ac_Header'}'` = yes; then 15464 cat >>confdefs.h <<_ACEOF 15465#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 15466_ACEOF 15467 15468fi 15469 15470done 15471 15472 15473 15474for ac_func in fork vfork 15475do 15476as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 15477{ echo "$as_me:$LINENO: checking for $ac_func" >&5 15478echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 15479if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 15480 echo $ECHO_N "(cached) $ECHO_C" >&6 15481else 15482 cat >conftest.$ac_ext <<_ACEOF 15483/* confdefs.h. */ 15484_ACEOF 15485cat confdefs.h >>conftest.$ac_ext 15486cat >>conftest.$ac_ext <<_ACEOF 15487/* end confdefs.h. */ 15488/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 15489 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 15490#define $ac_func innocuous_$ac_func 15491 15492/* System header to define __stub macros and hopefully few prototypes, 15493 which can conflict with char $ac_func (); below. 15494 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15495 <limits.h> exists even on freestanding compilers. */ 15496 15497#ifdef __STDC__ 15498# include <limits.h> 15499#else 15500# include <assert.h> 15501#endif 15502 15503#undef $ac_func 15504 15505/* Override any GCC internal prototype to avoid an error. 15506 Use char because int might match the return type of a GCC 15507 builtin and then its argument prototype would still apply. */ 15508#ifdef __cplusplus 15509extern "C" 15510#endif 15511char $ac_func (); 15512/* The GNU C library defines this for functions which it implements 15513 to always fail with ENOSYS. Some functions are actually named 15514 something starting with __ and the normal name is an alias. */ 15515#if defined __stub_$ac_func || defined __stub___$ac_func 15516choke me 15517#endif 15518 15519int 15520main () 15521{ 15522return $ac_func (); 15523 ; 15524 return 0; 15525} 15526_ACEOF 15527rm -f conftest.$ac_objext conftest$ac_exeext 15528if { (ac_try="$ac_link" 15529case "(($ac_try" in 15530 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15531 *) ac_try_echo=$ac_try;; 15532esac 15533eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15534 (eval "$ac_link") 2>conftest.er1 15535 ac_status=$? 15536 grep -v '^ *+' conftest.er1 >conftest.err 15537 rm -f conftest.er1 15538 cat conftest.err >&5 15539 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15540 (exit $ac_status); } && { 15541 test -z "$ac_c_werror_flag" || 15542 test ! -s conftest.err 15543 } && test -s conftest$ac_exeext && 15544 $as_test_x conftest$ac_exeext; then 15545 eval "$as_ac_var=yes" 15546else 15547 echo "$as_me: failed program was:" >&5 15548sed 's/^/| /' conftest.$ac_ext >&5 15549 15550 eval "$as_ac_var=no" 15551fi 15552 15553rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15554 conftest$ac_exeext conftest.$ac_ext 15555fi 15556ac_res=`eval echo '${'$as_ac_var'}'` 15557 { echo "$as_me:$LINENO: result: $ac_res" >&5 15558echo "${ECHO_T}$ac_res" >&6; } 15559if test `eval echo '${'$as_ac_var'}'` = yes; then 15560 cat >>confdefs.h <<_ACEOF 15561#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 15562_ACEOF 15563 15564fi 15565done 15566 15567if test "x$ac_cv_func_fork" = xyes; then 15568 { echo "$as_me:$LINENO: checking for working fork" >&5 15569echo $ECHO_N "checking for working fork... $ECHO_C" >&6; } 15570if test "${ac_cv_func_fork_works+set}" = set; then 15571 echo $ECHO_N "(cached) $ECHO_C" >&6 15572else 15573 if test "$cross_compiling" = yes; then 15574 ac_cv_func_fork_works=cross 15575else 15576 cat >conftest.$ac_ext <<_ACEOF 15577/* confdefs.h. */ 15578_ACEOF 15579cat confdefs.h >>conftest.$ac_ext 15580cat >>conftest.$ac_ext <<_ACEOF 15581/* end confdefs.h. */ 15582$ac_includes_default 15583int 15584main () 15585{ 15586 15587 /* By Ruediger Kuhlmann. */ 15588 return fork () < 0; 15589 15590 ; 15591 return 0; 15592} 15593_ACEOF 15594rm -f conftest$ac_exeext 15595if { (ac_try="$ac_link" 15596case "(($ac_try" in 15597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15598 *) ac_try_echo=$ac_try;; 15599esac 15600eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15601 (eval "$ac_link") 2>&5 15602 ac_status=$? 15603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15604 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 15605 { (case "(($ac_try" in 15606 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15607 *) ac_try_echo=$ac_try;; 15608esac 15609eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15610 (eval "$ac_try") 2>&5 15611 ac_status=$? 15612 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15613 (exit $ac_status); }; }; then 15614 ac_cv_func_fork_works=yes 15615else 15616 echo "$as_me: program exited with status $ac_status" >&5 15617echo "$as_me: failed program was:" >&5 15618sed 's/^/| /' conftest.$ac_ext >&5 15619 15620( exit $ac_status ) 15621ac_cv_func_fork_works=no 15622fi 15623rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 15624fi 15625 15626 15627fi 15628{ echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 15629echo "${ECHO_T}$ac_cv_func_fork_works" >&6; } 15630 15631else 15632 ac_cv_func_fork_works=$ac_cv_func_fork 15633fi 15634if test "x$ac_cv_func_fork_works" = xcross; then 15635 case $host in 15636 *-*-amigaos* | *-*-msdosdjgpp*) 15637 # Override, as these systems have only a dummy fork() stub 15638 ac_cv_func_fork_works=no 15639 ;; 15640 *) 15641 ac_cv_func_fork_works=yes 15642 ;; 15643 esac 15644 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 15645echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 15646fi 15647ac_cv_func_vfork_works=$ac_cv_func_vfork 15648if test "x$ac_cv_func_vfork" = xyes; then 15649 { echo "$as_me:$LINENO: checking for working vfork" >&5 15650echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; } 15651if test "${ac_cv_func_vfork_works+set}" = set; then 15652 echo $ECHO_N "(cached) $ECHO_C" >&6 15653else 15654 if test "$cross_compiling" = yes; then 15655 ac_cv_func_vfork_works=cross 15656else 15657 cat >conftest.$ac_ext <<_ACEOF 15658/* confdefs.h. */ 15659_ACEOF 15660cat confdefs.h >>conftest.$ac_ext 15661cat >>conftest.$ac_ext <<_ACEOF 15662/* end confdefs.h. */ 15663/* Thanks to Paul Eggert for this test. */ 15664$ac_includes_default 15665#include <sys/wait.h> 15666#ifdef HAVE_VFORK_H 15667# include <vfork.h> 15668#endif 15669/* On some sparc systems, changes by the child to local and incoming 15670 argument registers are propagated back to the parent. The compiler 15671 is told about this with #include <vfork.h>, but some compilers 15672 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 15673 static variable whose address is put into a register that is 15674 clobbered by the vfork. */ 15675static void 15676#ifdef __cplusplus 15677sparc_address_test (int arg) 15678# else 15679sparc_address_test (arg) int arg; 15680#endif 15681{ 15682 static pid_t child; 15683 if (!child) { 15684 child = vfork (); 15685 if (child < 0) { 15686 perror ("vfork"); 15687 _exit(2); 15688 } 15689 if (!child) { 15690 arg = getpid(); 15691 write(-1, "", 0); 15692 _exit (arg); 15693 } 15694 } 15695} 15696 15697int 15698main () 15699{ 15700 pid_t parent = getpid (); 15701 pid_t child; 15702 15703 sparc_address_test (0); 15704 15705 child = vfork (); 15706 15707 if (child == 0) { 15708 /* Here is another test for sparc vfork register problems. This 15709 test uses lots of local variables, at least as many local 15710 variables as main has allocated so far including compiler 15711 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 15712 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 15713 reuse the register of parent for one of the local variables, 15714 since it will think that parent can't possibly be used any more 15715 in this routine. Assigning to the local variable will thus 15716 munge parent in the parent process. */ 15717 pid_t 15718 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 15719 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 15720 /* Convince the compiler that p..p7 are live; otherwise, it might 15721 use the same hardware register for all 8 local variables. */ 15722 if (p != p1 || p != p2 || p != p3 || p != p4 15723 || p != p5 || p != p6 || p != p7) 15724 _exit(1); 15725 15726 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 15727 from child file descriptors. If the child closes a descriptor 15728 before it execs or exits, this munges the parent's descriptor 15729 as well. Test for this by closing stdout in the child. */ 15730 _exit(close(fileno(stdout)) != 0); 15731 } else { 15732 int status; 15733 struct stat st; 15734 15735 while (wait(&status) != child) 15736 ; 15737 return ( 15738 /* Was there some problem with vforking? */ 15739 child < 0 15740 15741 /* Did the child fail? (This shouldn't happen.) */ 15742 || status 15743 15744 /* Did the vfork/compiler bug occur? */ 15745 || parent != getpid() 15746 15747 /* Did the file descriptor bug occur? */ 15748 || fstat(fileno(stdout), &st) != 0 15749 ); 15750 } 15751} 15752_ACEOF 15753rm -f conftest$ac_exeext 15754if { (ac_try="$ac_link" 15755case "(($ac_try" in 15756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15757 *) ac_try_echo=$ac_try;; 15758esac 15759eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15760 (eval "$ac_link") 2>&5 15761 ac_status=$? 15762 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15763 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 15764 { (case "(($ac_try" in 15765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15766 *) ac_try_echo=$ac_try;; 15767esac 15768eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15769 (eval "$ac_try") 2>&5 15770 ac_status=$? 15771 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15772 (exit $ac_status); }; }; then 15773 ac_cv_func_vfork_works=yes 15774else 15775 echo "$as_me: program exited with status $ac_status" >&5 15776echo "$as_me: failed program was:" >&5 15777sed 's/^/| /' conftest.$ac_ext >&5 15778 15779( exit $ac_status ) 15780ac_cv_func_vfork_works=no 15781fi 15782rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 15783fi 15784 15785 15786fi 15787{ echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 15788echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; } 15789 15790fi; 15791if test "x$ac_cv_func_fork_works" = xcross; then 15792 ac_cv_func_vfork_works=$ac_cv_func_vfork 15793 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 15794echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 15795fi 15796 15797if test "x$ac_cv_func_vfork_works" = xyes; then 15798 15799cat >>confdefs.h <<\_ACEOF 15800#define HAVE_WORKING_VFORK 1 15801_ACEOF 15802 15803else 15804 15805cat >>confdefs.h <<\_ACEOF 15806#define vfork fork 15807_ACEOF 15808 15809fi 15810if test "x$ac_cv_func_fork_works" = xyes; then 15811 15812cat >>confdefs.h <<\_ACEOF 15813#define HAVE_WORKING_FORK 1 15814_ACEOF 15815 15816fi 15817 15818if test "x$ac_cv_func_fork_works" = xno ; then 15819 { { echo "$as_me:$LINENO: error: cannot find working fork function! 15820See \`config.log' for more details." >&5 15821echo "$as_me: error: cannot find working fork function! 15822See \`config.log' for more details." >&2;} 15823 { (exit 1); exit 1; }; } 15824fi 15825 15826for ac_func in vprintf 15827do 15828as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 15829{ echo "$as_me:$LINENO: checking for $ac_func" >&5 15830echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 15831if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 15832 echo $ECHO_N "(cached) $ECHO_C" >&6 15833else 15834 cat >conftest.$ac_ext <<_ACEOF 15835/* confdefs.h. */ 15836_ACEOF 15837cat confdefs.h >>conftest.$ac_ext 15838cat >>conftest.$ac_ext <<_ACEOF 15839/* end confdefs.h. */ 15840/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 15841 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 15842#define $ac_func innocuous_$ac_func 15843 15844/* System header to define __stub macros and hopefully few prototypes, 15845 which can conflict with char $ac_func (); below. 15846 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15847 <limits.h> exists even on freestanding compilers. */ 15848 15849#ifdef __STDC__ 15850# include <limits.h> 15851#else 15852# include <assert.h> 15853#endif 15854 15855#undef $ac_func 15856 15857/* Override any GCC internal prototype to avoid an error. 15858 Use char because int might match the return type of a GCC 15859 builtin and then its argument prototype would still apply. */ 15860#ifdef __cplusplus 15861extern "C" 15862#endif 15863char $ac_func (); 15864/* The GNU C library defines this for functions which it implements 15865 to always fail with ENOSYS. Some functions are actually named 15866 something starting with __ and the normal name is an alias. */ 15867#if defined __stub_$ac_func || defined __stub___$ac_func 15868choke me 15869#endif 15870 15871int 15872main () 15873{ 15874return $ac_func (); 15875 ; 15876 return 0; 15877} 15878_ACEOF 15879rm -f conftest.$ac_objext conftest$ac_exeext 15880if { (ac_try="$ac_link" 15881case "(($ac_try" in 15882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15883 *) ac_try_echo=$ac_try;; 15884esac 15885eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15886 (eval "$ac_link") 2>conftest.er1 15887 ac_status=$? 15888 grep -v '^ *+' conftest.er1 >conftest.err 15889 rm -f conftest.er1 15890 cat conftest.err >&5 15891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15892 (exit $ac_status); } && { 15893 test -z "$ac_c_werror_flag" || 15894 test ! -s conftest.err 15895 } && test -s conftest$ac_exeext && 15896 $as_test_x conftest$ac_exeext; then 15897 eval "$as_ac_var=yes" 15898else 15899 echo "$as_me: failed program was:" >&5 15900sed 's/^/| /' conftest.$ac_ext >&5 15901 15902 eval "$as_ac_var=no" 15903fi 15904 15905rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15906 conftest$ac_exeext conftest.$ac_ext 15907fi 15908ac_res=`eval echo '${'$as_ac_var'}'` 15909 { echo "$as_me:$LINENO: result: $ac_res" >&5 15910echo "${ECHO_T}$ac_res" >&6; } 15911if test `eval echo '${'$as_ac_var'}'` = yes; then 15912 cat >>confdefs.h <<_ACEOF 15913#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 15914_ACEOF 15915 15916{ echo "$as_me:$LINENO: checking for _doprnt" >&5 15917echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; } 15918if test "${ac_cv_func__doprnt+set}" = set; then 15919 echo $ECHO_N "(cached) $ECHO_C" >&6 15920else 15921 cat >conftest.$ac_ext <<_ACEOF 15922/* confdefs.h. */ 15923_ACEOF 15924cat confdefs.h >>conftest.$ac_ext 15925cat >>conftest.$ac_ext <<_ACEOF 15926/* end confdefs.h. */ 15927/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. 15928 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 15929#define _doprnt innocuous__doprnt 15930 15931/* System header to define __stub macros and hopefully few prototypes, 15932 which can conflict with char _doprnt (); below. 15933 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 15934 <limits.h> exists even on freestanding compilers. */ 15935 15936#ifdef __STDC__ 15937# include <limits.h> 15938#else 15939# include <assert.h> 15940#endif 15941 15942#undef _doprnt 15943 15944/* Override any GCC internal prototype to avoid an error. 15945 Use char because int might match the return type of a GCC 15946 builtin and then its argument prototype would still apply. */ 15947#ifdef __cplusplus 15948extern "C" 15949#endif 15950char _doprnt (); 15951/* The GNU C library defines this for functions which it implements 15952 to always fail with ENOSYS. Some functions are actually named 15953 something starting with __ and the normal name is an alias. */ 15954#if defined __stub__doprnt || defined __stub____doprnt 15955choke me 15956#endif 15957 15958int 15959main () 15960{ 15961return _doprnt (); 15962 ; 15963 return 0; 15964} 15965_ACEOF 15966rm -f conftest.$ac_objext conftest$ac_exeext 15967if { (ac_try="$ac_link" 15968case "(($ac_try" in 15969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15970 *) ac_try_echo=$ac_try;; 15971esac 15972eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15973 (eval "$ac_link") 2>conftest.er1 15974 ac_status=$? 15975 grep -v '^ *+' conftest.er1 >conftest.err 15976 rm -f conftest.er1 15977 cat conftest.err >&5 15978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15979 (exit $ac_status); } && { 15980 test -z "$ac_c_werror_flag" || 15981 test ! -s conftest.err 15982 } && test -s conftest$ac_exeext && 15983 $as_test_x conftest$ac_exeext; then 15984 ac_cv_func__doprnt=yes 15985else 15986 echo "$as_me: failed program was:" >&5 15987sed 's/^/| /' conftest.$ac_ext >&5 15988 15989 ac_cv_func__doprnt=no 15990fi 15991 15992rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15993 conftest$ac_exeext conftest.$ac_ext 15994fi 15995{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 15996echo "${ECHO_T}$ac_cv_func__doprnt" >&6; } 15997if test $ac_cv_func__doprnt = yes; then 15998 15999cat >>confdefs.h <<\_ACEOF 16000#define HAVE_DOPRNT 1 16001_ACEOF 16002 16003fi 16004 16005fi 16006done 16007 16008 16009if test "x$ac_cv_func_vprintf" = xno ; then 16010 { { echo "$as_me:$LINENO: error: cannot find working vprintf function! 16011See \`config.log' for more details." >&5 16012echo "$as_me: error: cannot find working vprintf function! 16013See \`config.log' for more details." >&2;} 16014 { (exit 1); exit 1; }; } 16015fi 16016 16017 16018 16019 16020 16021 16022for ac_func in vsprintf execvp strcmp log exp atan 16023do 16024as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16025{ echo "$as_me:$LINENO: checking for $ac_func" >&5 16026echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 16027if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 16028 echo $ECHO_N "(cached) $ECHO_C" >&6 16029else 16030 cat >conftest.$ac_ext <<_ACEOF 16031/* confdefs.h. */ 16032_ACEOF 16033cat confdefs.h >>conftest.$ac_ext 16034cat >>conftest.$ac_ext <<_ACEOF 16035/* end confdefs.h. */ 16036/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16037 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16038#define $ac_func innocuous_$ac_func 16039 16040/* System header to define __stub macros and hopefully few prototypes, 16041 which can conflict with char $ac_func (); below. 16042 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16043 <limits.h> exists even on freestanding compilers. */ 16044 16045#ifdef __STDC__ 16046# include <limits.h> 16047#else 16048# include <assert.h> 16049#endif 16050 16051#undef $ac_func 16052 16053/* Override any GCC internal prototype to avoid an error. 16054 Use char because int might match the return type of a GCC 16055 builtin and then its argument prototype would still apply. */ 16056#ifdef __cplusplus 16057extern "C" 16058#endif 16059char $ac_func (); 16060/* The GNU C library defines this for functions which it implements 16061 to always fail with ENOSYS. Some functions are actually named 16062 something starting with __ and the normal name is an alias. */ 16063#if defined __stub_$ac_func || defined __stub___$ac_func 16064choke me 16065#endif 16066 16067int 16068main () 16069{ 16070return $ac_func (); 16071 ; 16072 return 0; 16073} 16074_ACEOF 16075rm -f conftest.$ac_objext conftest$ac_exeext 16076if { (ac_try="$ac_link" 16077case "(($ac_try" in 16078 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16079 *) ac_try_echo=$ac_try;; 16080esac 16081eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16082 (eval "$ac_link") 2>conftest.er1 16083 ac_status=$? 16084 grep -v '^ *+' conftest.er1 >conftest.err 16085 rm -f conftest.er1 16086 cat conftest.err >&5 16087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16088 (exit $ac_status); } && { 16089 test -z "$ac_c_werror_flag" || 16090 test ! -s conftest.err 16091 } && test -s conftest$ac_exeext && 16092 $as_test_x conftest$ac_exeext; then 16093 eval "$as_ac_var=yes" 16094else 16095 echo "$as_me: failed program was:" >&5 16096sed 's/^/| /' conftest.$ac_ext >&5 16097 16098 eval "$as_ac_var=no" 16099fi 16100 16101rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16102 conftest$ac_exeext conftest.$ac_ext 16103fi 16104ac_res=`eval echo '${'$as_ac_var'}'` 16105 { echo "$as_me:$LINENO: result: $ac_res" >&5 16106echo "${ECHO_T}$ac_res" >&6; } 16107if test `eval echo '${'$as_ac_var'}'` = yes; then 16108 cat >>confdefs.h <<_ACEOF 16109#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16110_ACEOF 16111 16112else 16113 { { echo "$as_me:$LINENO: error: cannot find $ac_func function! 16114See \`config.log' for more details." >&5 16115echo "$as_me: error: cannot find $ac_func function! 16116See \`config.log' for more details." >&2;} 16117 { (exit 1); exit 1; }; } 16118fi 16119done 16120 16121 16122for ac_func in bind_textdomain_codeset 16123do 16124as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16125{ echo "$as_me:$LINENO: checking for $ac_func" >&5 16126echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 16127if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 16128 echo $ECHO_N "(cached) $ECHO_C" >&6 16129else 16130 cat >conftest.$ac_ext <<_ACEOF 16131/* confdefs.h. */ 16132_ACEOF 16133cat confdefs.h >>conftest.$ac_ext 16134cat >>conftest.$ac_ext <<_ACEOF 16135/* end confdefs.h. */ 16136/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16137 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16138#define $ac_func innocuous_$ac_func 16139 16140/* System header to define __stub macros and hopefully few prototypes, 16141 which can conflict with char $ac_func (); below. 16142 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16143 <limits.h> exists even on freestanding compilers. */ 16144 16145#ifdef __STDC__ 16146# include <limits.h> 16147#else 16148# include <assert.h> 16149#endif 16150 16151#undef $ac_func 16152 16153/* Override any GCC internal prototype to avoid an error. 16154 Use char because int might match the return type of a GCC 16155 builtin and then its argument prototype would still apply. */ 16156#ifdef __cplusplus 16157extern "C" 16158#endif 16159char $ac_func (); 16160/* The GNU C library defines this for functions which it implements 16161 to always fail with ENOSYS. Some functions are actually named 16162 something starting with __ and the normal name is an alias. */ 16163#if defined __stub_$ac_func || defined __stub___$ac_func 16164choke me 16165#endif 16166 16167int 16168main () 16169{ 16170return $ac_func (); 16171 ; 16172 return 0; 16173} 16174_ACEOF 16175rm -f conftest.$ac_objext conftest$ac_exeext 16176if { (ac_try="$ac_link" 16177case "(($ac_try" in 16178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16179 *) ac_try_echo=$ac_try;; 16180esac 16181eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16182 (eval "$ac_link") 2>conftest.er1 16183 ac_status=$? 16184 grep -v '^ *+' conftest.er1 >conftest.err 16185 rm -f conftest.er1 16186 cat conftest.err >&5 16187 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16188 (exit $ac_status); } && { 16189 test -z "$ac_c_werror_flag" || 16190 test ! -s conftest.err 16191 } && test -s conftest$ac_exeext && 16192 $as_test_x conftest$ac_exeext; then 16193 eval "$as_ac_var=yes" 16194else 16195 echo "$as_me: failed program was:" >&5 16196sed 's/^/| /' conftest.$ac_ext >&5 16197 16198 eval "$as_ac_var=no" 16199fi 16200 16201rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16202 conftest$ac_exeext conftest.$ac_ext 16203fi 16204ac_res=`eval echo '${'$as_ac_var'}'` 16205 { echo "$as_me:$LINENO: result: $ac_res" >&5 16206echo "${ECHO_T}$ac_res" >&6; } 16207if test `eval echo '${'$as_ac_var'}'` = yes; then 16208 cat >>confdefs.h <<_ACEOF 16209#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16210_ACEOF 16211 16212else 16213 { echo "$as_me:$LINENO: WARNING: cannot find $ac_func - you may need to use a UTF-8 locale." >&5 16214echo "$as_me: WARNING: cannot find $ac_func - you may need to use a UTF-8 locale." >&2;} 16215fi 16216done 16217 16218 16219for ac_func in gtk_expander_new 16220do 16221as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16222{ echo "$as_me:$LINENO: checking for $ac_func" >&5 16223echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 16224if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 16225 echo $ECHO_N "(cached) $ECHO_C" >&6 16226else 16227 cat >conftest.$ac_ext <<_ACEOF 16228/* confdefs.h. */ 16229_ACEOF 16230cat confdefs.h >>conftest.$ac_ext 16231cat >>conftest.$ac_ext <<_ACEOF 16232/* end confdefs.h. */ 16233/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16234 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16235#define $ac_func innocuous_$ac_func 16236 16237/* System header to define __stub macros and hopefully few prototypes, 16238 which can conflict with char $ac_func (); below. 16239 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16240 <limits.h> exists even on freestanding compilers. */ 16241 16242#ifdef __STDC__ 16243# include <limits.h> 16244#else 16245# include <assert.h> 16246#endif 16247 16248#undef $ac_func 16249 16250/* Override any GCC internal prototype to avoid an error. 16251 Use char because int might match the return type of a GCC 16252 builtin and then its argument prototype would still apply. */ 16253#ifdef __cplusplus 16254extern "C" 16255#endif 16256char $ac_func (); 16257/* The GNU C library defines this for functions which it implements 16258 to always fail with ENOSYS. Some functions are actually named 16259 something starting with __ and the normal name is an alias. */ 16260#if defined __stub_$ac_func || defined __stub___$ac_func 16261choke me 16262#endif 16263 16264int 16265main () 16266{ 16267return $ac_func (); 16268 ; 16269 return 0; 16270} 16271_ACEOF 16272rm -f conftest.$ac_objext conftest$ac_exeext 16273if { (ac_try="$ac_link" 16274case "(($ac_try" in 16275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16276 *) ac_try_echo=$ac_try;; 16277esac 16278eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16279 (eval "$ac_link") 2>conftest.er1 16280 ac_status=$? 16281 grep -v '^ *+' conftest.er1 >conftest.err 16282 rm -f conftest.er1 16283 cat conftest.err >&5 16284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16285 (exit $ac_status); } && { 16286 test -z "$ac_c_werror_flag" || 16287 test ! -s conftest.err 16288 } && test -s conftest$ac_exeext && 16289 $as_test_x conftest$ac_exeext; then 16290 eval "$as_ac_var=yes" 16291else 16292 echo "$as_me: failed program was:" >&5 16293sed 's/^/| /' conftest.$ac_ext >&5 16294 16295 eval "$as_ac_var=no" 16296fi 16297 16298rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16299 conftest$ac_exeext conftest.$ac_ext 16300fi 16301ac_res=`eval echo '${'$as_ac_var'}'` 16302 { echo "$as_me:$LINENO: result: $ac_res" >&5 16303echo "${ECHO_T}$ac_res" >&6; } 16304if test `eval echo '${'$as_ac_var'}'` = yes; then 16305 cat >>confdefs.h <<_ACEOF 16306#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16307_ACEOF 16308 16309fi 16310done 16311 16312{ echo "$as_me:$LINENO: checking for working strtod" >&5 16313echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; } 16314if test "${ac_cv_func_strtod+set}" = set; then 16315 echo $ECHO_N "(cached) $ECHO_C" >&6 16316else 16317 if test "$cross_compiling" = yes; then 16318 ac_cv_func_strtod=no 16319else 16320 cat >conftest.$ac_ext <<_ACEOF 16321/* confdefs.h. */ 16322_ACEOF 16323cat confdefs.h >>conftest.$ac_ext 16324cat >>conftest.$ac_ext <<_ACEOF 16325/* end confdefs.h. */ 16326 16327$ac_includes_default 16328#ifndef strtod 16329double strtod (); 16330#endif 16331int 16332main() 16333{ 16334 { 16335 /* Some versions of Linux strtod mis-parse strings with leading '+'. */ 16336 char *string = " +69"; 16337 char *term; 16338 double value; 16339 value = strtod (string, &term); 16340 if (value != 69 || term != (string + 4)) 16341 return 1; 16342 } 16343 16344 { 16345 /* Under Solaris 2.4, strtod returns the wrong value for the 16346 terminating character under some conditions. */ 16347 char *string = "NaN"; 16348 char *term; 16349 strtod (string, &term); 16350 if (term != string && *(term - 1) == 0) 16351 return 1; 16352 } 16353 return 0; 16354} 16355 16356_ACEOF 16357rm -f conftest$ac_exeext 16358if { (ac_try="$ac_link" 16359case "(($ac_try" in 16360 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16361 *) ac_try_echo=$ac_try;; 16362esac 16363eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16364 (eval "$ac_link") 2>&5 16365 ac_status=$? 16366 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16367 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 16368 { (case "(($ac_try" in 16369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16370 *) ac_try_echo=$ac_try;; 16371esac 16372eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16373 (eval "$ac_try") 2>&5 16374 ac_status=$? 16375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16376 (exit $ac_status); }; }; then 16377 ac_cv_func_strtod=yes 16378else 16379 echo "$as_me: program exited with status $ac_status" >&5 16380echo "$as_me: failed program was:" >&5 16381sed 's/^/| /' conftest.$ac_ext >&5 16382 16383( exit $ac_status ) 16384ac_cv_func_strtod=no 16385fi 16386rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 16387fi 16388 16389 16390fi 16391{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5 16392echo "${ECHO_T}$ac_cv_func_strtod" >&6; } 16393if test $ac_cv_func_strtod = no; then 16394 case " $LIBOBJS " in 16395 *" strtod.$ac_objext "* ) ;; 16396 *) LIBOBJS="$LIBOBJS strtod.$ac_objext" 16397 ;; 16398esac 16399 16400{ echo "$as_me:$LINENO: checking for pow" >&5 16401echo $ECHO_N "checking for pow... $ECHO_C" >&6; } 16402if test "${ac_cv_func_pow+set}" = set; then 16403 echo $ECHO_N "(cached) $ECHO_C" >&6 16404else 16405 cat >conftest.$ac_ext <<_ACEOF 16406/* confdefs.h. */ 16407_ACEOF 16408cat confdefs.h >>conftest.$ac_ext 16409cat >>conftest.$ac_ext <<_ACEOF 16410/* end confdefs.h. */ 16411/* Define pow to an innocuous variant, in case <limits.h> declares pow. 16412 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16413#define pow innocuous_pow 16414 16415/* System header to define __stub macros and hopefully few prototypes, 16416 which can conflict with char pow (); below. 16417 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16418 <limits.h> exists even on freestanding compilers. */ 16419 16420#ifdef __STDC__ 16421# include <limits.h> 16422#else 16423# include <assert.h> 16424#endif 16425 16426#undef pow 16427 16428/* Override any GCC internal prototype to avoid an error. 16429 Use char because int might match the return type of a GCC 16430 builtin and then its argument prototype would still apply. */ 16431#ifdef __cplusplus 16432extern "C" 16433#endif 16434char pow (); 16435/* The GNU C library defines this for functions which it implements 16436 to always fail with ENOSYS. Some functions are actually named 16437 something starting with __ and the normal name is an alias. */ 16438#if defined __stub_pow || defined __stub___pow 16439choke me 16440#endif 16441 16442int 16443main () 16444{ 16445return pow (); 16446 ; 16447 return 0; 16448} 16449_ACEOF 16450rm -f conftest.$ac_objext conftest$ac_exeext 16451if { (ac_try="$ac_link" 16452case "(($ac_try" in 16453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16454 *) ac_try_echo=$ac_try;; 16455esac 16456eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16457 (eval "$ac_link") 2>conftest.er1 16458 ac_status=$? 16459 grep -v '^ *+' conftest.er1 >conftest.err 16460 rm -f conftest.er1 16461 cat conftest.err >&5 16462 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16463 (exit $ac_status); } && { 16464 test -z "$ac_c_werror_flag" || 16465 test ! -s conftest.err 16466 } && test -s conftest$ac_exeext && 16467 $as_test_x conftest$ac_exeext; then 16468 ac_cv_func_pow=yes 16469else 16470 echo "$as_me: failed program was:" >&5 16471sed 's/^/| /' conftest.$ac_ext >&5 16472 16473 ac_cv_func_pow=no 16474fi 16475 16476rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16477 conftest$ac_exeext conftest.$ac_ext 16478fi 16479{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5 16480echo "${ECHO_T}$ac_cv_func_pow" >&6; } 16481 16482if test $ac_cv_func_pow = no; then 16483 { echo "$as_me:$LINENO: checking for pow in -lm" >&5 16484echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; } 16485if test "${ac_cv_lib_m_pow+set}" = set; then 16486 echo $ECHO_N "(cached) $ECHO_C" >&6 16487else 16488 ac_check_lib_save_LIBS=$LIBS 16489LIBS="-lm $LIBS" 16490cat >conftest.$ac_ext <<_ACEOF 16491/* confdefs.h. */ 16492_ACEOF 16493cat confdefs.h >>conftest.$ac_ext 16494cat >>conftest.$ac_ext <<_ACEOF 16495/* end confdefs.h. */ 16496 16497/* Override any GCC internal prototype to avoid an error. 16498 Use char because int might match the return type of a GCC 16499 builtin and then its argument prototype would still apply. */ 16500#ifdef __cplusplus 16501extern "C" 16502#endif 16503char pow (); 16504int 16505main () 16506{ 16507return pow (); 16508 ; 16509 return 0; 16510} 16511_ACEOF 16512rm -f conftest.$ac_objext conftest$ac_exeext 16513if { (ac_try="$ac_link" 16514case "(($ac_try" in 16515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16516 *) ac_try_echo=$ac_try;; 16517esac 16518eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16519 (eval "$ac_link") 2>conftest.er1 16520 ac_status=$? 16521 grep -v '^ *+' conftest.er1 >conftest.err 16522 rm -f conftest.er1 16523 cat conftest.err >&5 16524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16525 (exit $ac_status); } && { 16526 test -z "$ac_c_werror_flag" || 16527 test ! -s conftest.err 16528 } && test -s conftest$ac_exeext && 16529 $as_test_x conftest$ac_exeext; then 16530 ac_cv_lib_m_pow=yes 16531else 16532 echo "$as_me: failed program was:" >&5 16533sed 's/^/| /' conftest.$ac_ext >&5 16534 16535 ac_cv_lib_m_pow=no 16536fi 16537 16538rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16539 conftest$ac_exeext conftest.$ac_ext 16540LIBS=$ac_check_lib_save_LIBS 16541fi 16542{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5 16543echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; } 16544if test $ac_cv_lib_m_pow = yes; then 16545 POW_LIB=-lm 16546else 16547 { echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5 16548echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;} 16549fi 16550 16551fi 16552 16553fi 16554 16555if test "x$ac_cv_func_strtod" = xyes ; then 16556 16557cat >>confdefs.h <<\_ACEOF 16558#define HAVE_STRTOD 1 16559_ACEOF 16560 16561 case " $LIBOBJS " in 16562 *" strtod.$ac_objext "* ) ;; 16563 *) LIBOBJS="$LIBOBJS strtod.$ac_objext" 16564 ;; 16565esac 16566 16567fi 16568 16569 16570 16571 16572 16573 16574 16575 16576 16577 16578for ac_func in pow log10 floor sqrt atan2 strtol strlen snprintf vsnprintf 16579do 16580as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 16581{ echo "$as_me:$LINENO: checking for $ac_func" >&5 16582echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 16583if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 16584 echo $ECHO_N "(cached) $ECHO_C" >&6 16585else 16586 cat >conftest.$ac_ext <<_ACEOF 16587/* confdefs.h. */ 16588_ACEOF 16589cat confdefs.h >>conftest.$ac_ext 16590cat >>conftest.$ac_ext <<_ACEOF 16591/* end confdefs.h. */ 16592/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 16593 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 16594#define $ac_func innocuous_$ac_func 16595 16596/* System header to define __stub macros and hopefully few prototypes, 16597 which can conflict with char $ac_func (); below. 16598 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 16599 <limits.h> exists even on freestanding compilers. */ 16600 16601#ifdef __STDC__ 16602# include <limits.h> 16603#else 16604# include <assert.h> 16605#endif 16606 16607#undef $ac_func 16608 16609/* Override any GCC internal prototype to avoid an error. 16610 Use char because int might match the return type of a GCC 16611 builtin and then its argument prototype would still apply. */ 16612#ifdef __cplusplus 16613extern "C" 16614#endif 16615char $ac_func (); 16616/* The GNU C library defines this for functions which it implements 16617 to always fail with ENOSYS. Some functions are actually named 16618 something starting with __ and the normal name is an alias. */ 16619#if defined __stub_$ac_func || defined __stub___$ac_func 16620choke me 16621#endif 16622 16623int 16624main () 16625{ 16626return $ac_func (); 16627 ; 16628 return 0; 16629} 16630_ACEOF 16631rm -f conftest.$ac_objext conftest$ac_exeext 16632if { (ac_try="$ac_link" 16633case "(($ac_try" in 16634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16635 *) ac_try_echo=$ac_try;; 16636esac 16637eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 16638 (eval "$ac_link") 2>conftest.er1 16639 ac_status=$? 16640 grep -v '^ *+' conftest.er1 >conftest.err 16641 rm -f conftest.er1 16642 cat conftest.err >&5 16643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 16644 (exit $ac_status); } && { 16645 test -z "$ac_c_werror_flag" || 16646 test ! -s conftest.err 16647 } && test -s conftest$ac_exeext && 16648 $as_test_x conftest$ac_exeext; then 16649 eval "$as_ac_var=yes" 16650else 16651 echo "$as_me: failed program was:" >&5 16652sed 's/^/| /' conftest.$ac_ext >&5 16653 16654 eval "$as_ac_var=no" 16655fi 16656 16657rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 16658 conftest$ac_exeext conftest.$ac_ext 16659fi 16660ac_res=`eval echo '${'$as_ac_var'}'` 16661 { echo "$as_me:$LINENO: result: $ac_res" >&5 16662echo "${ECHO_T}$ac_res" >&6; } 16663if test `eval echo '${'$as_ac_var'}'` = yes; then 16664 cat >>confdefs.h <<_ACEOF 16665#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 16666_ACEOF 16667 16668else 16669 case " $LIBOBJS " in 16670 *" $ac_func.$ac_objext "* ) ;; 16671 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 16672 ;; 16673esac 16674 16675fi 16676done 16677 16678 16679 16680 16681LIBS="$save_libs" 16682ac_config_files="$ac_config_files Makefile intl/Makefile po/Makefile.in m4/Makefile doc/Makefile lib/Makefile src/Makefile" 16683 16684 16685ac_config_files="$ac_config_files src/convert/starpkg" 16686 16687cat >confcache <<\_ACEOF 16688# This file is a shell script that caches the results of configure 16689# tests run on this system so they can be shared between configure 16690# scripts and configure runs, see configure's option --config-cache. 16691# It is not useful on other systems. If it contains results you don't 16692# want to keep, you may remove or edit it. 16693# 16694# config.status only pays attention to the cache file if you give it 16695# the --recheck option to rerun configure. 16696# 16697# `ac_cv_env_foo' variables (set or unset) will be overridden when 16698# loading this file, other *unset* `ac_cv_foo' will be assigned the 16699# following values. 16700 16701_ACEOF 16702 16703# The following way of writing the cache mishandles newlines in values, 16704# but we know of no workaround that is simple, portable, and efficient. 16705# So, we kill variables containing newlines. 16706# Ultrix sh set writes to stderr and can't be redirected directly, 16707# and sets the high bit in the cache file unless we assign to the vars. 16708( 16709 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16710 eval ac_val=\$$ac_var 16711 case $ac_val in #( 16712 *${as_nl}*) 16713 case $ac_var in #( 16714 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 16715echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 16716 esac 16717 case $ac_var in #( 16718 _ | IFS | as_nl) ;; #( 16719 *) $as_unset $ac_var ;; 16720 esac ;; 16721 esac 16722 done 16723 16724 (set) 2>&1 | 16725 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16726 *${as_nl}ac_space=\ *) 16727 # `set' does not quote correctly, so add quotes (double-quote 16728 # substitution turns \\\\ into \\, and sed turns \\ into \). 16729 sed -n \ 16730 "s/'/'\\\\''/g; 16731 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16732 ;; #( 16733 *) 16734 # `set' quotes correctly as required by POSIX, so do not add quotes. 16735 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16736 ;; 16737 esac | 16738 sort 16739) | 16740 sed ' 16741 /^ac_cv_env_/b end 16742 t clear 16743 :clear 16744 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16745 t end 16746 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16747 :end' >>confcache 16748if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16749 if test -w "$cache_file"; then 16750 test "x$cache_file" != "x/dev/null" && 16751 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 16752echo "$as_me: updating cache $cache_file" >&6;} 16753 cat confcache >$cache_file 16754 else 16755 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 16756echo "$as_me: not updating unwritable cache $cache_file" >&6;} 16757 fi 16758fi 16759rm -f confcache 16760 16761test "x$prefix" = xNONE && prefix=$ac_default_prefix 16762# Let make expand exec_prefix. 16763test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 16764 16765DEFS=-DHAVE_CONFIG_H 16766 16767ac_libobjs= 16768ac_ltlibobjs= 16769for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 16770 # 1. Remove the extension, and $U if already installed. 16771 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 16772 ac_i=`echo "$ac_i" | sed "$ac_script"` 16773 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 16774 # will be set to the directory where LIBOBJS objects are built. 16775 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 16776 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 16777done 16778LIBOBJS=$ac_libobjs 16779 16780LTLIBOBJS=$ac_ltlibobjs 16781 16782 16783if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 16784 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 16785Usually this means the macro was only invoked conditionally." >&5 16786echo "$as_me: error: conditional \"AMDEP\" was never defined. 16787Usually this means the macro was only invoked conditionally." >&2;} 16788 { (exit 1); exit 1; }; } 16789fi 16790if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16791 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 16792Usually this means the macro was only invoked conditionally." >&5 16793echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 16794Usually this means the macro was only invoked conditionally." >&2;} 16795 { (exit 1); exit 1; }; } 16796fi 16797if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 16798 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 16799Usually this means the macro was only invoked conditionally." >&5 16800echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 16801Usually this means the macro was only invoked conditionally." >&2;} 16802 { (exit 1); exit 1; }; } 16803fi 16804if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16805 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 16806Usually this means the macro was only invoked conditionally." >&5 16807echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 16808Usually this means the macro was only invoked conditionally." >&2;} 16809 { (exit 1); exit 1; }; } 16810fi 16811if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 16812 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 16813Usually this means the macro was only invoked conditionally." >&5 16814echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 16815Usually this means the macro was only invoked conditionally." >&2;} 16816 { (exit 1); exit 1; }; } 16817fi 16818 16819: ${CONFIG_STATUS=./config.status} 16820ac_clean_files_save=$ac_clean_files 16821ac_clean_files="$ac_clean_files $CONFIG_STATUS" 16822{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 16823echo "$as_me: creating $CONFIG_STATUS" >&6;} 16824cat >$CONFIG_STATUS <<_ACEOF 16825#! $SHELL 16826# Generated by $as_me. 16827# Run this file to recreate the current configuration. 16828# Compiler output produced by configure, useful for debugging 16829# configure, is in config.log if it exists. 16830 16831debug=false 16832ac_cs_recheck=false 16833ac_cs_silent=false 16834SHELL=\${CONFIG_SHELL-$SHELL} 16835_ACEOF 16836 16837cat >>$CONFIG_STATUS <<\_ACEOF 16838## --------------------- ## 16839## M4sh Initialization. ## 16840## --------------------- ## 16841 16842# Be more Bourne compatible 16843DUALCASE=1; export DUALCASE # for MKS sh 16844if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16845 emulate sh 16846 NULLCMD=: 16847 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 16848 # is contrary to our usage. Disable this feature. 16849 alias -g '${1+"$@"}'='"$@"' 16850 setopt NO_GLOB_SUBST 16851else 16852 case `(set -o) 2>/dev/null` in 16853 *posix*) set -o posix ;; 16854esac 16855 16856fi 16857 16858 16859 16860 16861# PATH needs CR 16862# Avoid depending upon Character Ranges. 16863as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16864as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16865as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16866as_cr_digits='0123456789' 16867as_cr_alnum=$as_cr_Letters$as_cr_digits 16868 16869# The user is always right. 16870if test "${PATH_SEPARATOR+set}" != set; then 16871 echo "#! /bin/sh" >conf$$.sh 16872 echo "exit 0" >>conf$$.sh 16873 chmod +x conf$$.sh 16874 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16875 PATH_SEPARATOR=';' 16876 else 16877 PATH_SEPARATOR=: 16878 fi 16879 rm -f conf$$.sh 16880fi 16881 16882# Support unset when possible. 16883if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 16884 as_unset=unset 16885else 16886 as_unset=false 16887fi 16888 16889 16890# IFS 16891# We need space, tab and new line, in precisely that order. Quoting is 16892# there to prevent editors from complaining about space-tab. 16893# (If _AS_PATH_WALK were called with IFS unset, it would disable word 16894# splitting by setting IFS to empty value.) 16895as_nl=' 16896' 16897IFS=" "" $as_nl" 16898 16899# Find who we are. Look in the path if we contain no directory separator. 16900case $0 in 16901 *[\\/]* ) as_myself=$0 ;; 16902 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16903for as_dir in $PATH 16904do 16905 IFS=$as_save_IFS 16906 test -z "$as_dir" && as_dir=. 16907 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 16908done 16909IFS=$as_save_IFS 16910 16911 ;; 16912esac 16913# We did not find ourselves, most probably we were run as `sh COMMAND' 16914# in which case we are not to be found in the path. 16915if test "x$as_myself" = x; then 16916 as_myself=$0 16917fi 16918if test ! -f "$as_myself"; then 16919 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16920 { (exit 1); exit 1; } 16921fi 16922 16923# Work around bugs in pre-3.0 UWIN ksh. 16924for as_var in ENV MAIL MAILPATH 16925do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 16926done 16927PS1='$ ' 16928PS2='> ' 16929PS4='+ ' 16930 16931# NLS nuisances. 16932for as_var in \ 16933 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 16934 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 16935 LC_TELEPHONE LC_TIME 16936do 16937 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 16938 eval $as_var=C; export $as_var 16939 else 16940 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 16941 fi 16942done 16943 16944# Required to use basename. 16945if expr a : '\(a\)' >/dev/null 2>&1 && 16946 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16947 as_expr=expr 16948else 16949 as_expr=false 16950fi 16951 16952if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16953 as_basename=basename 16954else 16955 as_basename=false 16956fi 16957 16958 16959# Name of the executable. 16960as_me=`$as_basename -- "$0" || 16961$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16962 X"$0" : 'X\(//\)$' \| \ 16963 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16964echo X/"$0" | 16965 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16966 s//\1/ 16967 q 16968 } 16969 /^X\/\(\/\/\)$/{ 16970 s//\1/ 16971 q 16972 } 16973 /^X\/\(\/\).*/{ 16974 s//\1/ 16975 q 16976 } 16977 s/.*/./; q'` 16978 16979# CDPATH. 16980$as_unset CDPATH 16981 16982 16983 16984 as_lineno_1=$LINENO 16985 as_lineno_2=$LINENO 16986 test "x$as_lineno_1" != "x$as_lineno_2" && 16987 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 16988 16989 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 16990 # uniformly replaced by the line number. The first 'sed' inserts a 16991 # line-number line after each line using $LINENO; the second 'sed' 16992 # does the real work. The second script uses 'N' to pair each 16993 # line-number line with the line containing $LINENO, and appends 16994 # trailing '-' during substitution so that $LINENO is not a special 16995 # case at line end. 16996 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 16997 # scripts with optimization help from Paolo Bonzini. Blame Lee 16998 # E. McMahon (1931-1989) for sed's syntax. :-) 16999 sed -n ' 17000 p 17001 /[$]LINENO/= 17002 ' <$as_myself | 17003 sed ' 17004 s/[$]LINENO.*/&-/ 17005 t lineno 17006 b 17007 :lineno 17008 N 17009 :loop 17010 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 17011 t loop 17012 s/-\n.*// 17013 ' >$as_me.lineno && 17014 chmod +x "$as_me.lineno" || 17015 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 17016 { (exit 1); exit 1; }; } 17017 17018 # Don't try to exec as it changes $[0], causing all sort of problems 17019 # (the dirname of $[0] is not the place where we might find the 17020 # original and so on. Autoconf is especially sensitive to this). 17021 . "./$as_me.lineno" 17022 # Exit status is that of the last command. 17023 exit 17024} 17025 17026 17027if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17028 as_dirname=dirname 17029else 17030 as_dirname=false 17031fi 17032 17033ECHO_C= ECHO_N= ECHO_T= 17034case `echo -n x` in 17035-n*) 17036 case `echo 'x\c'` in 17037 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17038 *) ECHO_C='\c';; 17039 esac;; 17040*) 17041 ECHO_N='-n';; 17042esac 17043 17044if expr a : '\(a\)' >/dev/null 2>&1 && 17045 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17046 as_expr=expr 17047else 17048 as_expr=false 17049fi 17050 17051rm -f conf$$ conf$$.exe conf$$.file 17052if test -d conf$$.dir; then 17053 rm -f conf$$.dir/conf$$.file 17054else 17055 rm -f conf$$.dir 17056 mkdir conf$$.dir 17057fi 17058echo >conf$$.file 17059if ln -s conf$$.file conf$$ 2>/dev/null; then 17060 as_ln_s='ln -s' 17061 # ... but there are two gotchas: 17062 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17063 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17064 # In both cases, we have to default to `cp -p'. 17065 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17066 as_ln_s='cp -p' 17067elif ln conf$$.file conf$$ 2>/dev/null; then 17068 as_ln_s=ln 17069else 17070 as_ln_s='cp -p' 17071fi 17072rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17073rmdir conf$$.dir 2>/dev/null 17074 17075if mkdir -p . 2>/dev/null; then 17076 as_mkdir_p=: 17077else 17078 test -d ./-p && rmdir ./-p 17079 as_mkdir_p=false 17080fi 17081 17082if test -x / >/dev/null 2>&1; then 17083 as_test_x='test -x' 17084else 17085 if ls -dL / >/dev/null 2>&1; then 17086 as_ls_L_option=L 17087 else 17088 as_ls_L_option= 17089 fi 17090 as_test_x=' 17091 eval sh -c '\'' 17092 if test -d "$1"; then 17093 test -d "$1/."; 17094 else 17095 case $1 in 17096 -*)set "./$1";; 17097 esac; 17098 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 17099 ???[sx]*):;;*)false;;esac;fi 17100 '\'' sh 17101 ' 17102fi 17103as_executable_p=$as_test_x 17104 17105# Sed expression to map a string onto a valid CPP name. 17106as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17107 17108# Sed expression to map a string onto a valid variable name. 17109as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17110 17111 17112exec 6>&1 17113 17114# Save the log message, to keep $[0] and so on meaningful, and to 17115# report actual input values of CONFIG_FILES etc. instead of their 17116# values after options handling. 17117ac_log=" 17118This file was extended by starplot $as_me 0.95.5, which was 17119generated by GNU Autoconf 2.61. Invocation command line was 17120 17121 CONFIG_FILES = $CONFIG_FILES 17122 CONFIG_HEADERS = $CONFIG_HEADERS 17123 CONFIG_LINKS = $CONFIG_LINKS 17124 CONFIG_COMMANDS = $CONFIG_COMMANDS 17125 $ $0 $@ 17126 17127on `(hostname || uname -n) 2>/dev/null | sed 1q` 17128" 17129 17130_ACEOF 17131 17132cat >>$CONFIG_STATUS <<_ACEOF 17133# Files that config.status was made for. 17134config_files="$ac_config_files" 17135config_headers="$ac_config_headers" 17136config_commands="$ac_config_commands" 17137 17138_ACEOF 17139 17140cat >>$CONFIG_STATUS <<\_ACEOF 17141ac_cs_usage="\ 17142\`$as_me' instantiates files from templates according to the 17143current configuration. 17144 17145Usage: $0 [OPTIONS] [FILE]... 17146 17147 -h, --help print this help, then exit 17148 -V, --version print version number and configuration settings, then exit 17149 -q, --quiet do not print progress messages 17150 -d, --debug don't remove temporary files 17151 --recheck update $as_me by reconfiguring in the same conditions 17152 --file=FILE[:TEMPLATE] 17153 instantiate the configuration file FILE 17154 --header=FILE[:TEMPLATE] 17155 instantiate the configuration header FILE 17156 17157Configuration files: 17158$config_files 17159 17160Configuration headers: 17161$config_headers 17162 17163Configuration commands: 17164$config_commands 17165 17166Report bugs to <bug-autoconf@gnu.org>." 17167 17168_ACEOF 17169cat >>$CONFIG_STATUS <<_ACEOF 17170ac_cs_version="\\ 17171starplot config.status 0.95.5 17172configured by $0, generated by GNU Autoconf 2.61, 17173 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 17174 17175Copyright (C) 2006 Free Software Foundation, Inc. 17176This config.status script is free software; the Free Software Foundation 17177gives unlimited permission to copy, distribute and modify it." 17178 17179ac_pwd='$ac_pwd' 17180srcdir='$srcdir' 17181INSTALL='$INSTALL' 17182MKDIR_P='$MKDIR_P' 17183_ACEOF 17184 17185cat >>$CONFIG_STATUS <<\_ACEOF 17186# If no file are specified by the user, then we need to provide default 17187# value. By we need to know if files were specified by the user. 17188ac_need_defaults=: 17189while test $# != 0 17190do 17191 case $1 in 17192 --*=*) 17193 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17194 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17195 ac_shift=: 17196 ;; 17197 *) 17198 ac_option=$1 17199 ac_optarg=$2 17200 ac_shift=shift 17201 ;; 17202 esac 17203 17204 case $ac_option in 17205 # Handling of the options. 17206 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17207 ac_cs_recheck=: ;; 17208 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17209 echo "$ac_cs_version"; exit ;; 17210 --debug | --debu | --deb | --de | --d | -d ) 17211 debug=: ;; 17212 --file | --fil | --fi | --f ) 17213 $ac_shift 17214 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 17215 ac_need_defaults=false;; 17216 --header | --heade | --head | --hea ) 17217 $ac_shift 17218 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 17219 ac_need_defaults=false;; 17220 --he | --h) 17221 # Conflict between --help and --header 17222 { echo "$as_me: error: ambiguous option: $1 17223Try \`$0 --help' for more information." >&2 17224 { (exit 1); exit 1; }; };; 17225 --help | --hel | -h ) 17226 echo "$ac_cs_usage"; exit ;; 17227 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17228 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17229 ac_cs_silent=: ;; 17230 17231 # This is an error. 17232 -*) { echo "$as_me: error: unrecognized option: $1 17233Try \`$0 --help' for more information." >&2 17234 { (exit 1); exit 1; }; } ;; 17235 17236 *) ac_config_targets="$ac_config_targets $1" 17237 ac_need_defaults=false ;; 17238 17239 esac 17240 shift 17241done 17242 17243ac_configure_extra_args= 17244 17245if $ac_cs_silent; then 17246 exec 6>/dev/null 17247 ac_configure_extra_args="$ac_configure_extra_args --silent" 17248fi 17249 17250_ACEOF 17251cat >>$CONFIG_STATUS <<_ACEOF 17252if \$ac_cs_recheck; then 17253 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 17254 CONFIG_SHELL=$SHELL 17255 export CONFIG_SHELL 17256 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17257fi 17258 17259_ACEOF 17260cat >>$CONFIG_STATUS <<\_ACEOF 17261exec 5>>config.log 17262{ 17263 echo 17264 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17265## Running $as_me. ## 17266_ASBOX 17267 echo "$ac_log" 17268} >&5 17269 17270_ACEOF 17271cat >>$CONFIG_STATUS <<_ACEOF 17272# 17273# INIT-COMMANDS 17274# 17275AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17276# Capture the value of obsolete ALL_LINGUAS because we need it to compute 17277 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it 17278 # from automake < 1.5. 17279 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 17280 # Capture the value of LINGUAS because we need it to compute CATALOGS. 17281 LINGUAS="${LINGUAS-%UNSET%}" 17282 17283 17284_ACEOF 17285 17286cat >>$CONFIG_STATUS <<\_ACEOF 17287 17288# Handling of arguments. 17289for ac_config_target in $ac_config_targets 17290do 17291 case $ac_config_target in 17292 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 17293 "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; 17294 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 17295 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 17296 "intl/Makefile") CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; 17297 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 17298 "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 17299 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 17300 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 17301 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 17302 "src/convert/starpkg") CONFIG_FILES="$CONFIG_FILES src/convert/starpkg" ;; 17303 17304 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 17305echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 17306 { (exit 1); exit 1; }; };; 17307 esac 17308done 17309 17310 17311# If the user did not use the arguments to specify the items to instantiate, 17312# then the envvar interface is used. Set only those that are not. 17313# We use the long form for the default assignment because of an extremely 17314# bizarre bug on SunOS 4.1.3. 17315if $ac_need_defaults; then 17316 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 17317 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 17318 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 17319fi 17320 17321# Have a temporary directory for convenience. Make it in the build tree 17322# simply because there is no reason against having it here, and in addition, 17323# creating and moving files from /tmp can sometimes cause problems. 17324# Hook for its removal unless debugging. 17325# Note that there is a small window in which the directory will not be cleaned: 17326# after its creation but before its name has been assigned to `$tmp'. 17327$debug || 17328{ 17329 tmp= 17330 trap 'exit_status=$? 17331 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 17332' 0 17333 trap '{ (exit 1); exit 1; }' 1 2 13 15 17334} 17335# Create a (secure) tmp directory for tmp files. 17336 17337{ 17338 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 17339 test -n "$tmp" && test -d "$tmp" 17340} || 17341{ 17342 tmp=./conf$$-$RANDOM 17343 (umask 077 && mkdir "$tmp") 17344} || 17345{ 17346 echo "$me: cannot create a temporary directory in ." >&2 17347 { (exit 1); exit 1; } 17348} 17349 17350# 17351# Set up the sed scripts for CONFIG_FILES section. 17352# 17353 17354# No need to generate the scripts if there are no CONFIG_FILES. 17355# This happens for instance when ./config.status config.h 17356if test -n "$CONFIG_FILES"; then 17357 17358_ACEOF 17359 17360 17361 17362ac_delim='%!_!# ' 17363for ac_last_try in false false false false false :; do 17364 cat >conf$$subs.sed <<_ACEOF 17365SHELL!$SHELL$ac_delim 17366PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 17367PACKAGE_NAME!$PACKAGE_NAME$ac_delim 17368PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 17369PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 17370PACKAGE_STRING!$PACKAGE_STRING$ac_delim 17371PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 17372exec_prefix!$exec_prefix$ac_delim 17373prefix!$prefix$ac_delim 17374program_transform_name!$program_transform_name$ac_delim 17375bindir!$bindir$ac_delim 17376sbindir!$sbindir$ac_delim 17377libexecdir!$libexecdir$ac_delim 17378datarootdir!$datarootdir$ac_delim 17379datadir!$datadir$ac_delim 17380sysconfdir!$sysconfdir$ac_delim 17381sharedstatedir!$sharedstatedir$ac_delim 17382localstatedir!$localstatedir$ac_delim 17383includedir!$includedir$ac_delim 17384oldincludedir!$oldincludedir$ac_delim 17385docdir!$docdir$ac_delim 17386infodir!$infodir$ac_delim 17387htmldir!$htmldir$ac_delim 17388dvidir!$dvidir$ac_delim 17389pdfdir!$pdfdir$ac_delim 17390psdir!$psdir$ac_delim 17391libdir!$libdir$ac_delim 17392localedir!$localedir$ac_delim 17393mandir!$mandir$ac_delim 17394DEFS!$DEFS$ac_delim 17395ECHO_C!$ECHO_C$ac_delim 17396ECHO_N!$ECHO_N$ac_delim 17397ECHO_T!$ECHO_T$ac_delim 17398LIBS!$LIBS$ac_delim 17399build_alias!$build_alias$ac_delim 17400host_alias!$host_alias$ac_delim 17401target_alias!$target_alias$ac_delim 17402INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 17403INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 17404INSTALL_DATA!$INSTALL_DATA$ac_delim 17405am__isrc!$am__isrc$ac_delim 17406CYGPATH_W!$CYGPATH_W$ac_delim 17407PACKAGE!$PACKAGE$ac_delim 17408VERSION!$VERSION$ac_delim 17409ACLOCAL!$ACLOCAL$ac_delim 17410AUTOCONF!$AUTOCONF$ac_delim 17411AUTOMAKE!$AUTOMAKE$ac_delim 17412AUTOHEADER!$AUTOHEADER$ac_delim 17413MAKEINFO!$MAKEINFO$ac_delim 17414install_sh!$install_sh$ac_delim 17415STRIP!$STRIP$ac_delim 17416INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 17417mkdir_p!$mkdir_p$ac_delim 17418AWK!$AWK$ac_delim 17419SET_MAKE!$SET_MAKE$ac_delim 17420am__leading_dot!$am__leading_dot$ac_delim 17421AMTAR!$AMTAR$ac_delim 17422am__tar!$am__tar$ac_delim 17423am__untar!$am__untar$ac_delim 17424CC!$CC$ac_delim 17425CFLAGS!$CFLAGS$ac_delim 17426LDFLAGS!$LDFLAGS$ac_delim 17427CPPFLAGS!$CPPFLAGS$ac_delim 17428ac_ct_CC!$ac_ct_CC$ac_delim 17429EXEEXT!$EXEEXT$ac_delim 17430OBJEXT!$OBJEXT$ac_delim 17431DEPDIR!$DEPDIR$ac_delim 17432am__include!$am__include$ac_delim 17433am__quote!$am__quote$ac_delim 17434AMDEP_TRUE!$AMDEP_TRUE$ac_delim 17435AMDEP_FALSE!$AMDEP_FALSE$ac_delim 17436AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 17437CCDEPMODE!$CCDEPMODE$ac_delim 17438am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 17439am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 17440CPP!$CPP$ac_delim 17441GREP!$GREP$ac_delim 17442EGREP!$EGREP$ac_delim 17443USE_NLS!$USE_NLS$ac_delim 17444MSGFMT!$MSGFMT$ac_delim 17445GMSGFMT!$GMSGFMT$ac_delim 17446MSGFMT_015!$MSGFMT_015$ac_delim 17447GMSGFMT_015!$GMSGFMT_015$ac_delim 17448XGETTEXT!$XGETTEXT$ac_delim 17449XGETTEXT_015!$XGETTEXT_015$ac_delim 17450MSGMERGE!$MSGMERGE$ac_delim 17451build!$build$ac_delim 17452build_cpu!$build_cpu$ac_delim 17453build_vendor!$build_vendor$ac_delim 17454build_os!$build_os$ac_delim 17455host!$host$ac_delim 17456host_cpu!$host_cpu$ac_delim 17457host_vendor!$host_vendor$ac_delim 17458host_os!$host_os$ac_delim 17459GLIBC2!$GLIBC2$ac_delim 17460RANLIB!$RANLIB$ac_delim 17461CFLAG_VISIBILITY!$CFLAG_VISIBILITY$ac_delim 17462_ACEOF 17463 17464 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then 17465 break 17466 elif $ac_last_try; then 17467 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 17468echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 17469 { (exit 1); exit 1; }; } 17470 else 17471 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17472 fi 17473done 17474 17475ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 17476if test -n "$ac_eof"; then 17477 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 17478 ac_eof=`expr $ac_eof + 1` 17479fi 17480 17481cat >>$CONFIG_STATUS <<_ACEOF 17482cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 17483/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17484_ACEOF 17485sed ' 17486s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 17487s/^/s,@/; s/!/@,|#_!!_#|/ 17488:n 17489t n 17490s/'"$ac_delim"'$/,g/; t 17491s/$/\\/; p 17492N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 17493' >>$CONFIG_STATUS <conf$$subs.sed 17494rm -f conf$$subs.sed 17495cat >>$CONFIG_STATUS <<_ACEOF 17496CEOF$ac_eof 17497_ACEOF 17498 17499 17500ac_delim='%!_!# ' 17501for ac_last_try in false false false false false :; do 17502 cat >conf$$subs.sed <<_ACEOF 17503HAVE_VISIBILITY!$HAVE_VISIBILITY$ac_delim 17504ALLOCA!$ALLOCA$ac_delim 17505PRI_MACROS_BROKEN!$PRI_MACROS_BROKEN$ac_delim 17506LIBPTH!$LIBPTH$ac_delim 17507LTLIBPTH!$LTLIBPTH$ac_delim 17508LIBTHREAD!$LIBTHREAD$ac_delim 17509LTLIBTHREAD!$LTLIBTHREAD$ac_delim 17510LIBMULTITHREAD!$LIBMULTITHREAD$ac_delim 17511LTLIBMULTITHREAD!$LTLIBMULTITHREAD$ac_delim 17512LIBICONV!$LIBICONV$ac_delim 17513LTLIBICONV!$LTLIBICONV$ac_delim 17514INTLBISON!$INTLBISON$ac_delim 17515GLIBC21!$GLIBC21$ac_delim 17516INTL_MACOSX_LIBS!$INTL_MACOSX_LIBS$ac_delim 17517HAVE_POSIX_PRINTF!$HAVE_POSIX_PRINTF$ac_delim 17518HAVE_ASPRINTF!$HAVE_ASPRINTF$ac_delim 17519HAVE_SNPRINTF!$HAVE_SNPRINTF$ac_delim 17520HAVE_WPRINTF!$HAVE_WPRINTF$ac_delim 17521WOE32DLL!$WOE32DLL$ac_delim 17522BUILD_INCLUDED_LIBINTL!$BUILD_INCLUDED_LIBINTL$ac_delim 17523USE_INCLUDED_LIBINTL!$USE_INCLUDED_LIBINTL$ac_delim 17524CATOBJEXT!$CATOBJEXT$ac_delim 17525DATADIRNAME!$DATADIRNAME$ac_delim 17526INSTOBJEXT!$INSTOBJEXT$ac_delim 17527GENCAT!$GENCAT$ac_delim 17528INTLOBJS!$INTLOBJS$ac_delim 17529INTL_LIBTOOL_SUFFIX_PREFIX!$INTL_LIBTOOL_SUFFIX_PREFIX$ac_delim 17530INTLLIBS!$INTLLIBS$ac_delim 17531LIBINTL!$LIBINTL$ac_delim 17532LTLIBINTL!$LTLIBINTL$ac_delim 17533POSUB!$POSUB$ac_delim 17534MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim 17535MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim 17536MAINT!$MAINT$ac_delim 17537ISODATE!$ISODATE$ac_delim 17538exampledir!$exampledir$ac_delim 17539HTML_IMAGES!$HTML_IMAGES$ac_delim 17540HTML_PARFILES!$HTML_PARFILES$ac_delim 17541CXX!$CXX$ac_delim 17542CXXFLAGS!$CXXFLAGS$ac_delim 17543ac_ct_CXX!$ac_ct_CXX$ac_delim 17544CXXDEPMODE!$CXXDEPMODE$ac_delim 17545am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim 17546am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim 17547has_pkg_config!$has_pkg_config$ac_delim 17548browserpath!$browserpath$ac_delim 17549PKG_CONFIG!$PKG_CONFIG$ac_delim 17550GTK_CFLAGS!$GTK_CFLAGS$ac_delim 17551GTK_LIBS!$GTK_LIBS$ac_delim 17552CXXCPP!$CXXCPP$ac_delim 17553POW_LIB!$POW_LIB$ac_delim 17554LIBOBJS!$LIBOBJS$ac_delim 17555LTLIBOBJS!$LTLIBOBJS$ac_delim 17556_ACEOF 17557 17558 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 53; then 17559 break 17560 elif $ac_last_try; then 17561 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 17562echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 17563 { (exit 1); exit 1; }; } 17564 else 17565 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17566 fi 17567done 17568 17569ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 17570if test -n "$ac_eof"; then 17571 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 17572 ac_eof=`expr $ac_eof + 1` 17573fi 17574 17575cat >>$CONFIG_STATUS <<_ACEOF 17576cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 17577/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 17578_ACEOF 17579sed ' 17580s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 17581s/^/s,@/; s/!/@,|#_!!_#|/ 17582:n 17583t n 17584s/'"$ac_delim"'$/,g/; t 17585s/$/\\/; p 17586N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 17587' >>$CONFIG_STATUS <conf$$subs.sed 17588rm -f conf$$subs.sed 17589cat >>$CONFIG_STATUS <<_ACEOF 17590:end 17591s/|#_!!_#|//g 17592CEOF$ac_eof 17593_ACEOF 17594 17595 17596# VPATH may cause trouble with some makes, so we remove $(srcdir), 17597# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 17598# trailing colons and then remove the whole line if VPATH becomes empty 17599# (actually we leave an empty line to preserve line numbers). 17600if test "x$srcdir" = x.; then 17601 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 17602s/:*\$(srcdir):*/:/ 17603s/:*\${srcdir}:*/:/ 17604s/:*@srcdir@:*/:/ 17605s/^\([^=]*=[ ]*\):*/\1/ 17606s/:*$// 17607s/^[^=]*=[ ]*$// 17608}' 17609fi 17610 17611cat >>$CONFIG_STATUS <<\_ACEOF 17612fi # test -n "$CONFIG_FILES" 17613 17614 17615for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 17616do 17617 case $ac_tag in 17618 :[FHLC]) ac_mode=$ac_tag; continue;; 17619 esac 17620 case $ac_mode$ac_tag in 17621 :[FHL]*:*);; 17622 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 17623echo "$as_me: error: Invalid tag $ac_tag." >&2;} 17624 { (exit 1); exit 1; }; };; 17625 :[FH]-) ac_tag=-:-;; 17626 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17627 esac 17628 ac_save_IFS=$IFS 17629 IFS=: 17630 set x $ac_tag 17631 IFS=$ac_save_IFS 17632 shift 17633 ac_file=$1 17634 shift 17635 17636 case $ac_mode in 17637 :L) ac_source=$1;; 17638 :[FH]) 17639 ac_file_inputs= 17640 for ac_f 17641 do 17642 case $ac_f in 17643 -) ac_f="$tmp/stdin";; 17644 *) # Look for the file first in the build tree, then in the source tree 17645 # (if the path is not absolute). The absolute path cannot be DOS-style, 17646 # because $ac_f cannot contain `:'. 17647 test -f "$ac_f" || 17648 case $ac_f in 17649 [\\/$]*) false;; 17650 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17651 esac || 17652 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 17653echo "$as_me: error: cannot find input file: $ac_f" >&2;} 17654 { (exit 1); exit 1; }; };; 17655 esac 17656 ac_file_inputs="$ac_file_inputs $ac_f" 17657 done 17658 17659 # Let's still pretend it is `configure' which instantiates (i.e., don't 17660 # use $as_me), people would be surprised to read: 17661 # /* config.h. Generated by config.status. */ 17662 configure_input="Generated from "`IFS=: 17663 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 17664 if test x"$ac_file" != x-; then 17665 configure_input="$ac_file. $configure_input" 17666 { echo "$as_me:$LINENO: creating $ac_file" >&5 17667echo "$as_me: creating $ac_file" >&6;} 17668 fi 17669 17670 case $ac_tag in 17671 *:-:* | *:-) cat >"$tmp/stdin";; 17672 esac 17673 ;; 17674 esac 17675 17676 ac_dir=`$as_dirname -- "$ac_file" || 17677$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17678 X"$ac_file" : 'X\(//\)[^/]' \| \ 17679 X"$ac_file" : 'X\(//\)$' \| \ 17680 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17681echo X"$ac_file" | 17682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17683 s//\1/ 17684 q 17685 } 17686 /^X\(\/\/\)[^/].*/{ 17687 s//\1/ 17688 q 17689 } 17690 /^X\(\/\/\)$/{ 17691 s//\1/ 17692 q 17693 } 17694 /^X\(\/\).*/{ 17695 s//\1/ 17696 q 17697 } 17698 s/.*/./; q'` 17699 { as_dir="$ac_dir" 17700 case $as_dir in #( 17701 -*) as_dir=./$as_dir;; 17702 esac 17703 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 17704 as_dirs= 17705 while :; do 17706 case $as_dir in #( 17707 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 17708 *) as_qdir=$as_dir;; 17709 esac 17710 as_dirs="'$as_qdir' $as_dirs" 17711 as_dir=`$as_dirname -- "$as_dir" || 17712$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17713 X"$as_dir" : 'X\(//\)[^/]' \| \ 17714 X"$as_dir" : 'X\(//\)$' \| \ 17715 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17716echo X"$as_dir" | 17717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17718 s//\1/ 17719 q 17720 } 17721 /^X\(\/\/\)[^/].*/{ 17722 s//\1/ 17723 q 17724 } 17725 /^X\(\/\/\)$/{ 17726 s//\1/ 17727 q 17728 } 17729 /^X\(\/\).*/{ 17730 s//\1/ 17731 q 17732 } 17733 s/.*/./; q'` 17734 test -d "$as_dir" && break 17735 done 17736 test -z "$as_dirs" || eval "mkdir $as_dirs" 17737 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 17738echo "$as_me: error: cannot create directory $as_dir" >&2;} 17739 { (exit 1); exit 1; }; }; } 17740 ac_builddir=. 17741 17742case "$ac_dir" in 17743.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17744*) 17745 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 17746 # A ".." for each directory in $ac_dir_suffix. 17747 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 17748 case $ac_top_builddir_sub in 17749 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17750 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17751 esac ;; 17752esac 17753ac_abs_top_builddir=$ac_pwd 17754ac_abs_builddir=$ac_pwd$ac_dir_suffix 17755# for backward compatibility: 17756ac_top_builddir=$ac_top_build_prefix 17757 17758case $srcdir in 17759 .) # We are building in place. 17760 ac_srcdir=. 17761 ac_top_srcdir=$ac_top_builddir_sub 17762 ac_abs_top_srcdir=$ac_pwd ;; 17763 [\\/]* | ?:[\\/]* ) # Absolute name. 17764 ac_srcdir=$srcdir$ac_dir_suffix; 17765 ac_top_srcdir=$srcdir 17766 ac_abs_top_srcdir=$srcdir ;; 17767 *) # Relative name. 17768 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17769 ac_top_srcdir=$ac_top_build_prefix$srcdir 17770 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17771esac 17772ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17773 17774 17775 case $ac_mode in 17776 :F) 17777 # 17778 # CONFIG_FILE 17779 # 17780 17781 case $INSTALL in 17782 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17783 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17784 esac 17785 ac_MKDIR_P=$MKDIR_P 17786 case $MKDIR_P in 17787 [\\/$]* | ?:[\\/]* ) ;; 17788 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17789 esac 17790_ACEOF 17791 17792cat >>$CONFIG_STATUS <<\_ACEOF 17793# If the template does not know about datarootdir, expand it. 17794# FIXME: This hack should be removed a few years after 2.60. 17795ac_datarootdir_hack=; ac_datarootdir_seen= 17796 17797case `sed -n '/datarootdir/ { 17798 p 17799 q 17800} 17801/@datadir@/p 17802/@docdir@/p 17803/@infodir@/p 17804/@localedir@/p 17805/@mandir@/p 17806' $ac_file_inputs` in 17807*datarootdir*) ac_datarootdir_seen=yes;; 17808*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17809 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17810echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17811_ACEOF 17812cat >>$CONFIG_STATUS <<_ACEOF 17813 ac_datarootdir_hack=' 17814 s&@datadir@&$datadir&g 17815 s&@docdir@&$docdir&g 17816 s&@infodir@&$infodir&g 17817 s&@localedir@&$localedir&g 17818 s&@mandir@&$mandir&g 17819 s&\\\${datarootdir}&$datarootdir&g' ;; 17820esac 17821_ACEOF 17822 17823# Neutralize VPATH when `$srcdir' = `.'. 17824# Shell code in configure.ac might set extrasub. 17825# FIXME: do we really want to maintain this feature? 17826cat >>$CONFIG_STATUS <<_ACEOF 17827 sed "$ac_vpsub 17828$extrasub 17829_ACEOF 17830cat >>$CONFIG_STATUS <<\_ACEOF 17831:t 17832/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17833s&@configure_input@&$configure_input&;t t 17834s&@top_builddir@&$ac_top_builddir_sub&;t t 17835s&@srcdir@&$ac_srcdir&;t t 17836s&@abs_srcdir@&$ac_abs_srcdir&;t t 17837s&@top_srcdir@&$ac_top_srcdir&;t t 17838s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17839s&@builddir@&$ac_builddir&;t t 17840s&@abs_builddir@&$ac_abs_builddir&;t t 17841s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17842s&@INSTALL@&$ac_INSTALL&;t t 17843s&@MKDIR_P@&$ac_MKDIR_P&;t t 17844$ac_datarootdir_hack 17845" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 17846 17847test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17848 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 17849 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 17850 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17851which seems to be undefined. Please make sure it is defined." >&5 17852echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17853which seems to be undefined. Please make sure it is defined." >&2;} 17854 17855 rm -f "$tmp/stdin" 17856 case $ac_file in 17857 -) cat "$tmp/out"; rm -f "$tmp/out";; 17858 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 17859 esac 17860 ;; 17861 :H) 17862 # 17863 # CONFIG_HEADER 17864 # 17865_ACEOF 17866 17867# Transform confdefs.h into a sed script `conftest.defines', that 17868# substitutes the proper values into config.h.in to produce config.h. 17869rm -f conftest.defines conftest.tail 17870# First, append a space to every undef/define line, to ease matching. 17871echo 's/$/ /' >conftest.defines 17872# Then, protect against being on the right side of a sed subst, or in 17873# an unquoted here document, in config.status. If some macros were 17874# called several times there might be several #defines for the same 17875# symbol, which is useless. But do not sort them, since the last 17876# AC_DEFINE must be honored. 17877ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17878# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 17879# NAME is the cpp macro being defined, VALUE is the value it is being given. 17880# PARAMS is the parameter list in the macro definition--in most cases, it's 17881# just an empty string. 17882ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 17883ac_dB='\\)[ (].*,\\1define\\2' 17884ac_dC=' ' 17885ac_dD=' ,' 17886 17887uniq confdefs.h | 17888 sed -n ' 17889 t rset 17890 :rset 17891 s/^[ ]*#[ ]*define[ ][ ]*// 17892 t ok 17893 d 17894 :ok 17895 s/[\\&,]/\\&/g 17896 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 17897 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 17898 ' >>conftest.defines 17899 17900# Remove the space that was appended to ease matching. 17901# Then replace #undef with comments. This is necessary, for 17902# example, in the case of _POSIX_SOURCE, which is predefined and required 17903# on some systems where configure will not decide to define it. 17904# (The regexp can be short, since the line contains either #define or #undef.) 17905echo 's/ $// 17906s,^[ #]*u.*,/* & */,' >>conftest.defines 17907 17908# Break up conftest.defines: 17909ac_max_sed_lines=50 17910 17911# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 17912# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 17913# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 17914# et cetera. 17915ac_in='$ac_file_inputs' 17916ac_out='"$tmp/out1"' 17917ac_nxt='"$tmp/out2"' 17918 17919while : 17920do 17921 # Write a here document: 17922 cat >>$CONFIG_STATUS <<_ACEOF 17923 # First, check the format of the line: 17924 cat >"\$tmp/defines.sed" <<\\CEOF 17925/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 17926/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 17927b 17928:def 17929_ACEOF 17930 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 17931 echo 'CEOF 17932 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 17933 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 17934 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 17935 grep . conftest.tail >/dev/null || break 17936 rm -f conftest.defines 17937 mv conftest.tail conftest.defines 17938done 17939rm -f conftest.defines conftest.tail 17940 17941echo "ac_result=$ac_in" >>$CONFIG_STATUS 17942cat >>$CONFIG_STATUS <<\_ACEOF 17943 if test x"$ac_file" != x-; then 17944 echo "/* $configure_input */" >"$tmp/config.h" 17945 cat "$ac_result" >>"$tmp/config.h" 17946 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 17947 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 17948echo "$as_me: $ac_file is unchanged" >&6;} 17949 else 17950 rm -f $ac_file 17951 mv "$tmp/config.h" $ac_file 17952 fi 17953 else 17954 echo "/* $configure_input */" 17955 cat "$ac_result" 17956 fi 17957 rm -f "$tmp/out12" 17958# Compute $ac_file's index in $config_headers. 17959_am_arg=$ac_file 17960_am_stamp_count=1 17961for _am_header in $config_headers :; do 17962 case $_am_header in 17963 $_am_arg | $_am_arg:* ) 17964 break ;; 17965 * ) 17966 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17967 esac 17968done 17969echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17970$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17971 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17972 X"$_am_arg" : 'X\(//\)$' \| \ 17973 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17974echo X"$_am_arg" | 17975 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17976 s//\1/ 17977 q 17978 } 17979 /^X\(\/\/\)[^/].*/{ 17980 s//\1/ 17981 q 17982 } 17983 /^X\(\/\/\)$/{ 17984 s//\1/ 17985 q 17986 } 17987 /^X\(\/\).*/{ 17988 s//\1/ 17989 q 17990 } 17991 s/.*/./; q'`/stamp-h$_am_stamp_count 17992 ;; 17993 17994 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 17995echo "$as_me: executing $ac_file commands" >&6;} 17996 ;; 17997 esac 17998 17999 18000 case $ac_file$ac_mode in 18001 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 18002 # Strip MF so we end up with the name of the file. 18003 mf=`echo "$mf" | sed -e 's/:.*$//'` 18004 # Check whether this is an Automake generated Makefile or not. 18005 # We used to match only the files named `Makefile.in', but 18006 # some people rename them; so instead we look at the file content. 18007 # Grep'ing the first line is not enough: some people post-process 18008 # each Makefile.in and add a new line on top of each file to say so. 18009 # Grep'ing the whole file is not good either: AIX grep has a line 18010 # limit of 2048, but all sed's we know have understand at least 4000. 18011 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18012 dirpart=`$as_dirname -- "$mf" || 18013$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18014 X"$mf" : 'X\(//\)[^/]' \| \ 18015 X"$mf" : 'X\(//\)$' \| \ 18016 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18017echo X"$mf" | 18018 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18019 s//\1/ 18020 q 18021 } 18022 /^X\(\/\/\)[^/].*/{ 18023 s//\1/ 18024 q 18025 } 18026 /^X\(\/\/\)$/{ 18027 s//\1/ 18028 q 18029 } 18030 /^X\(\/\).*/{ 18031 s//\1/ 18032 q 18033 } 18034 s/.*/./; q'` 18035 else 18036 continue 18037 fi 18038 # Extract the definition of DEPDIR, am__include, and am__quote 18039 # from the Makefile without running `make'. 18040 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18041 test -z "$DEPDIR" && continue 18042 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18043 test -z "am__include" && continue 18044 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18045 # When using ansi2knr, U may be empty or an underscore; expand it 18046 U=`sed -n 's/^U = //p' < "$mf"` 18047 # Find all dependency output files, they are included files with 18048 # $(DEPDIR) in their names. We invoke sed twice because it is the 18049 # simplest approach to changing $(DEPDIR) to its actual value in the 18050 # expansion. 18051 for file in `sed -n " 18052 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18053 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 18054 # Make sure the directory exists. 18055 test -f "$dirpart/$file" && continue 18056 fdir=`$as_dirname -- "$file" || 18057$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18058 X"$file" : 'X\(//\)[^/]' \| \ 18059 X"$file" : 'X\(//\)$' \| \ 18060 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18061echo X"$file" | 18062 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18063 s//\1/ 18064 q 18065 } 18066 /^X\(\/\/\)[^/].*/{ 18067 s//\1/ 18068 q 18069 } 18070 /^X\(\/\/\)$/{ 18071 s//\1/ 18072 q 18073 } 18074 /^X\(\/\).*/{ 18075 s//\1/ 18076 q 18077 } 18078 s/.*/./; q'` 18079 { as_dir=$dirpart/$fdir 18080 case $as_dir in #( 18081 -*) as_dir=./$as_dir;; 18082 esac 18083 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 18084 as_dirs= 18085 while :; do 18086 case $as_dir in #( 18087 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 18088 *) as_qdir=$as_dir;; 18089 esac 18090 as_dirs="'$as_qdir' $as_dirs" 18091 as_dir=`$as_dirname -- "$as_dir" || 18092$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18093 X"$as_dir" : 'X\(//\)[^/]' \| \ 18094 X"$as_dir" : 'X\(//\)$' \| \ 18095 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18096echo X"$as_dir" | 18097 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18098 s//\1/ 18099 q 18100 } 18101 /^X\(\/\/\)[^/].*/{ 18102 s//\1/ 18103 q 18104 } 18105 /^X\(\/\/\)$/{ 18106 s//\1/ 18107 q 18108 } 18109 /^X\(\/\).*/{ 18110 s//\1/ 18111 q 18112 } 18113 s/.*/./; q'` 18114 test -d "$as_dir" && break 18115 done 18116 test -z "$as_dirs" || eval "mkdir $as_dirs" 18117 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 18118echo "$as_me: error: cannot create directory $as_dir" >&2;} 18119 { (exit 1); exit 1; }; }; } 18120 # echo "creating $dirpart/$file" 18121 echo '# dummy' > "$dirpart/$file" 18122 done 18123done 18124 ;; 18125 "po-directories":C) 18126 for ac_file in $CONFIG_FILES; do 18127 # Support "outfile[:infile[:infile...]]" 18128 case "$ac_file" in 18129 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 18130 esac 18131 # PO directories have a Makefile.in generated from Makefile.in.in. 18132 case "$ac_file" in */Makefile.in) 18133 # Adjust a relative srcdir. 18134 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 18135 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" 18136 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 18137 # In autoconf-2.13 it is called $ac_given_srcdir. 18138 # In autoconf-2.50 it is called $srcdir. 18139 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 18140 case "$ac_given_srcdir" in 18141 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 18142 /*) top_srcdir="$ac_given_srcdir" ;; 18143 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 18144 esac 18145 # Treat a directory as a PO directory if and only if it has a 18146 # POTFILES.in file. This allows packages to have multiple PO 18147 # directories under different names or in different locations. 18148 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 18149 rm -f "$ac_dir/POTFILES" 18150 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 18151 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 18152 POMAKEFILEDEPS="POTFILES.in" 18153 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend 18154 # on $ac_dir but don't depend on user-specified configuration 18155 # parameters. 18156 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 18157 # The LINGUAS file contains the set of available languages. 18158 if test -n "$OBSOLETE_ALL_LINGUAS"; then 18159 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" 18160 fi 18161 ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` 18162 # Hide the ALL_LINGUAS assigment from automake < 1.5. 18163 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 18164 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 18165 else 18166 # The set of available languages was given in configure.in. 18167 # Hide the ALL_LINGUAS assigment from automake < 1.5. 18168 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 18169 fi 18170 # Compute POFILES 18171 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) 18172 # Compute UPDATEPOFILES 18173 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) 18174 # Compute DUMMYPOFILES 18175 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) 18176 # Compute GMOFILES 18177 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) 18178 case "$ac_given_srcdir" in 18179 .) srcdirpre= ;; 18180 *) srcdirpre='$(srcdir)/' ;; 18181 esac 18182 POFILES= 18183 UPDATEPOFILES= 18184 DUMMYPOFILES= 18185 GMOFILES= 18186 for lang in $ALL_LINGUAS; do 18187 POFILES="$POFILES $srcdirpre$lang.po" 18188 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 18189 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 18190 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 18191 done 18192 # CATALOGS depends on both $ac_dir and the user's LINGUAS 18193 # environment variable. 18194 INST_LINGUAS= 18195 if test -n "$ALL_LINGUAS"; then 18196 for presentlang in $ALL_LINGUAS; do 18197 useit=no 18198 if test "%UNSET%" != "$LINGUAS"; then 18199 desiredlanguages="$LINGUAS" 18200 else 18201 desiredlanguages="$ALL_LINGUAS" 18202 fi 18203 for desiredlang in $desiredlanguages; do 18204 # Use the presentlang catalog if desiredlang is 18205 # a. equal to presentlang, or 18206 # b. a variant of presentlang (because in this case, 18207 # presentlang can be used as a fallback for messages 18208 # which are not translated in the desiredlang catalog). 18209 case "$desiredlang" in 18210 "$presentlang"*) useit=yes;; 18211 esac 18212 done 18213 if test $useit = yes; then 18214 INST_LINGUAS="$INST_LINGUAS $presentlang" 18215 fi 18216 done 18217 fi 18218 CATALOGS= 18219 if test -n "$INST_LINGUAS"; then 18220 for lang in $INST_LINGUAS; do 18221 CATALOGS="$CATALOGS $lang.gmo" 18222 done 18223 fi 18224 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 18225 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 18226 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 18227 if test -f "$f"; then 18228 case "$f" in 18229 *.orig | *.bak | *~) ;; 18230 *) cat "$f" >> "$ac_dir/Makefile" ;; 18231 esac 18232 fi 18233 done 18234 fi 18235 ;; 18236 esac 18237 done ;; 18238 18239 esac 18240done # for ac_tag 18241 18242 18243{ (exit 0); exit 0; } 18244_ACEOF 18245chmod +x $CONFIG_STATUS 18246ac_clean_files=$ac_clean_files_save 18247 18248 18249# configure is writing to config.log, and then calls config.status. 18250# config.status does its own redirection, appending to config.log. 18251# Unfortunately, on DOS this fails, as config.log is still kept open 18252# by configure, so config.status won't be able to write to it; its 18253# output is simply discarded. So we exec the FD to /dev/null, 18254# effectively closing config.log, so it can be properly (re)opened and 18255# appended to by config.status. When coming back to configure, we 18256# need to make the FD available again. 18257if test "$no_create" != yes; then 18258 ac_cs_success=: 18259 ac_config_status_args= 18260 test "$silent" = yes && 18261 ac_config_status_args="$ac_config_status_args --quiet" 18262 exec 5>/dev/null 18263 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18264 exec 5>>config.log 18265 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18266 # would make configure fail if this is the last instruction. 18267 $ac_cs_success || { (exit 1); exit 1; } 18268fi 18269 18270