1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9## --------------------- ## 10## M4sh Initialization. ## 11## --------------------- ## 12 13# Be more Bourne compatible 14DUALCASE=1; export DUALCASE # for MKS sh 15if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 19 # is contrary to our usage. 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Invocation command line was 1342 1343 $ $0 $@ 1344 1345_ACEOF 1346exec 5>>config.log 1347{ 1348cat <<_ASUNAME 1349## --------- ## 1350## Platform. ## 1351## --------- ## 1352 1353hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1354uname -m = `(uname -m) 2>/dev/null || echo unknown` 1355uname -r = `(uname -r) 2>/dev/null || echo unknown` 1356uname -s = `(uname -s) 2>/dev/null || echo unknown` 1357uname -v = `(uname -v) 2>/dev/null || echo unknown` 1358 1359/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1360/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1361 1362/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1363/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1364/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1365/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1366/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1367/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1368/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1369 1370_ASUNAME 1371 1372as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1373for as_dir in $PATH 1374do 1375 IFS=$as_save_IFS 1376 test -z "$as_dir" && as_dir=. 1377 echo "PATH: $as_dir" 1378done 1379IFS=$as_save_IFS 1380 1381} >&5 1382 1383cat >&5 <<_ACEOF 1384 1385 1386## ----------- ## 1387## Core tests. ## 1388## ----------- ## 1389 1390_ACEOF 1391 1392 1393# Keep a trace of the command line. 1394# Strip out --no-create and --no-recursion so they do not pile up. 1395# Strip out --silent because we don't want to record it for future runs. 1396# Also quote any args containing shell meta-characters. 1397# Make two passes to allow for proper duplicate-argument suppression. 1398ac_configure_args= 1399ac_configure_args0= 1400ac_configure_args1= 1401ac_must_keep_next=false 1402for ac_pass in 1 2 1403do 1404 for ac_arg 1405 do 1406 case $ac_arg in 1407 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1408 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1409 | -silent | --silent | --silen | --sile | --sil) 1410 continue ;; 1411 *\'*) 1412 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1413 esac 1414 case $ac_pass in 1415 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1416 2) 1417 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1418 if test $ac_must_keep_next = true; then 1419 ac_must_keep_next=false # Got value, back to normal. 1420 else 1421 case $ac_arg in 1422 *=* | --config-cache | -C | -disable-* | --disable-* \ 1423 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1424 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1425 | -with-* | --with-* | -without-* | --without-* | --x) 1426 case "$ac_configure_args0 " in 1427 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1428 esac 1429 ;; 1430 -* ) ac_must_keep_next=true ;; 1431 esac 1432 fi 1433 ac_configure_args="$ac_configure_args '$ac_arg'" 1434 ;; 1435 esac 1436 done 1437done 1438$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1439$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1440 1441# When interrupted or exit'd, cleanup temporary files, and complete 1442# config.log. 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"$ac_site_file" 1593 fi 1594done 1595 1596if test -r "$cache_file"; then 1597 # Some versions of bash will fail to source /dev/null (special 1598 # files actually), so we avoid doing that. 1599 if test -f "$cache_file"; then 1600 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1601echo "$as_me: loading cache $cache_file" >&6;} 1602 case $cache_file in 1603 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1604 *) . "./$cache_file";; 1605 esac 1606 fi 1607else 1608 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1609echo "$as_me: creating cache $cache_file" >&6;} 1610 >$cache_file 1611fi 1612 1613# Check that the precious variables saved in the cache have kept the same 1614# value. 1615ac_cache_corrupted=false 1616for ac_var in $ac_precious_vars; do 1617 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1618 eval ac_new_set=\$ac_env_${ac_var}_set 1619 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1620 eval ac_new_val=\$ac_env_${ac_var}_value 1621 case $ac_old_set,$ac_new_set in 1622 set,) 1623 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1624echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1625 ac_cache_corrupted=: ;; 1626 ,set) 1627 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1628echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1629 ac_cache_corrupted=: ;; 1630 ,);; 1631 *) 1632 if test "x$ac_old_val" != "x$ac_new_val"; then 1633 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1634echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1635 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1636echo "$as_me: former value: $ac_old_val" >&2;} 1637 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1638echo "$as_me: current value: $ac_new_val" >&2;} 1639 ac_cache_corrupted=: 1640 fi;; 1641 esac 1642 # Pass precious variables to config.status. 1643 if test "$ac_new_set" = set; then 1644 case $ac_new_val in 1645 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1646 *) ac_arg=$ac_var=$ac_new_val ;; 1647 esac 1648 case " $ac_configure_args " in 1649 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1650 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1651 esac 1652 fi 1653done 1654if $ac_cache_corrupted; then 1655 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1656echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1657 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1658echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1659 { (exit 1); exit 1; }; } 1660fi 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678ac_ext=c 1679ac_cpp='$CPP $CPPFLAGS' 1680ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1681ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1682ac_compiler_gnu=$ac_cv_c_compiler_gnu 1683 1684 1685am__api_version='1.10' 1686 1687ac_aux_dir= 1688for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 1689 if test -f "$ac_dir/install-sh"; then 1690 ac_aux_dir=$ac_dir 1691 ac_install_sh="$ac_aux_dir/install-sh -c" 1692 break 1693 elif test -f "$ac_dir/install.sh"; then 1694 ac_aux_dir=$ac_dir 1695 ac_install_sh="$ac_aux_dir/install.sh -c" 1696 break 1697 elif test -f "$ac_dir/shtool"; then 1698 ac_aux_dir=$ac_dir 1699 ac_install_sh="$ac_aux_dir/shtool install -c" 1700 break 1701 fi 1702done 1703if test -z "$ac_aux_dir"; then 1704 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 1705echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 1706 { (exit 1); exit 1; }; } 1707fi 1708 1709# These three variables are undocumented and unsupported, 1710# and are intended to be withdrawn in a future Autoconf release. 1711# They can cause serious problems if a builder's source tree is in a directory 1712# whose full name contains unusual characters. 1713ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1714ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1715ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1716 1717 1718# Find a good install program. We prefer a C program (faster), 1719# so one script is as good as another. But avoid the broken or 1720# incompatible versions: 1721# SysV /etc/install, /usr/sbin/install 1722# SunOS /usr/etc/install 1723# IRIX /sbin/install 1724# AIX /bin/install 1725# AmigaOS /C/install, which installs bootblocks on floppy discs 1726# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1727# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1728# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1729# OS/2's system install, which has a completely different semantic 1730# ./install, which can be erroneously created by make from ./install.sh. 1731{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1732echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 1733if test -z "$INSTALL"; then 1734if test "${ac_cv_path_install+set}" = set; then 1735 echo $ECHO_N "(cached) $ECHO_C" >&6 1736else 1737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1738for as_dir in $PATH 1739do 1740 IFS=$as_save_IFS 1741 test -z "$as_dir" && as_dir=. 1742 # Account for people who put trailing slashes in PATH elements. 1743case $as_dir/ in 1744 ./ | .// | /cC/* | \ 1745 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1746 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 1747 /usr/ucb/* ) ;; 1748 *) 1749 # OSF1 and SCO ODT 3.0 have their own names for install. 1750 # Don't use installbsd from OSF since it installs stuff as root 1751 # by default. 1752 for ac_prog in ginstall scoinst install; do 1753 for ac_exec_ext in '' $ac_executable_extensions; do 1754 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 1755 if test $ac_prog = install && 1756 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1757 # AIX install. It has an incompatible calling convention. 1758 : 1759 elif test $ac_prog = install && 1760 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1761 # program-specific install script used by HP pwplus--don't use. 1762 : 1763 else 1764 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1765 break 3 1766 fi 1767 fi 1768 done 1769 done 1770 ;; 1771esac 1772done 1773IFS=$as_save_IFS 1774 1775 1776fi 1777 if test "${ac_cv_path_install+set}" = set; then 1778 INSTALL=$ac_cv_path_install 1779 else 1780 # As a last resort, use the slow shell script. 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Must try -L first in case configure is actually a 1805# symlink; some systems play weird games with the mod time of symlinks 1806# (eg FreeBSD returns the mod time of the symlink's containing 1807# directory). 1808if ( 1809 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1810 if test "$*" = "X"; then 1811 # -L didn't work. 1812 set X `ls -t $srcdir/configure conftest.file` 1813 fi 1814 rm -f conftest.file 1815 if test "$*" != "X $srcdir/configure conftest.file" \ 1816 && test "$*" != "X conftest.file $srcdir/configure"; then 1817 1818 # If neither matched, then we have a broken ls. This can happen 1819 # if, for instance, CONFIG_SHELL is bash and it inherits a 1820 # broken ls alias from the environment. This has actually 1821 # happened. Such a system could not be considered "sane". 1822 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1823alias in your environment" >&5 1824echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1825alias in your environment" >&2;} 1826 { (exit 1); exit 1; }; } 1827 fi 1828 1829 test "$2" = conftest.file 1830 ) 1831then 1832 # Ok. 1833 : 1834else 1835 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1836Check your system clock" >&5 1837echo "$as_me: error: newly created file is older than distributed files! 1838Check your system clock" >&2;} 1839 { (exit 1); exit 1; }; } 1840fi 1841{ echo "$as_me:$LINENO: result: yes" >&5 1842echo "${ECHO_T}yes" >&6; } 1843test "$program_prefix" != NONE && 1844 program_transform_name="s&^&$program_prefix&;$program_transform_name" 1845# Use a double $ so make ignores it. 1846test "$program_suffix" != NONE && 1847 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 1848# Double any \ or $. echo might interpret backslashes. 1849# By default was `s,x,x', remove it if useless. 1850cat <<\_ACEOF >conftest.sed 1851s/[\\$]/&&/g;s/;s,x,x,$// 1852_ACEOF 1853program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1854rm -f conftest.sed 1855 1856# expand $ac_aux_dir to an absolute path 1857am_aux_dir=`cd $ac_aux_dir && pwd` 1858 1859test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1860# Use eval to expand $SHELL 1861if eval "$MISSING --run true"; then 1862 am_missing_run="$MISSING --run " 1863else 1864 am_missing_run= 1865 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1866echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1867fi 1868 1869{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 1870echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 1871if test -z "$MKDIR_P"; then 1872 if test "${ac_cv_path_mkdir+set}" = set; then 1873 echo $ECHO_N "(cached) $ECHO_C" >&6 1874else 1875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1876for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 1877do 1878 IFS=$as_save_IFS 1879 test -z "$as_dir" && as_dir=. 1880 for ac_prog in mkdir gmkdir; do 1881 for ac_exec_ext in '' $ac_executable_extensions; do 1882 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 1883 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 1884 'mkdir (GNU coreutils) '* | \ 1885 'mkdir (coreutils) '* | \ 1886 'mkdir (fileutils) '4.1*) 1887 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 1888 break 3;; 1889 esac 1890 done 1891 done 1892done 1893IFS=$as_save_IFS 1894 1895fi 1896 1897 if test "${ac_cv_path_mkdir+set}" = set; then 1898 MKDIR_P="$ac_cv_path_mkdir -p" 1899 else 1900 # As a last resort, use the slow shell script. Don't cache a 1901 # value for MKDIR_P within a source directory, because that will 1902 # break other packages using the cache if that directory is 1903 # removed, or if the value is a relative name. 1904 test -d ./--version && rmdir ./--version 1905 MKDIR_P="$ac_install_sh -d" 1906 fi 1907fi 1908{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 1909echo "${ECHO_T}$MKDIR_P" >&6; } 1910 1911mkdir_p="$MKDIR_P" 1912case $mkdir_p in 1913 [\\/$]* | ?:[\\/]*) ;; 1914 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 1915esac 1916 1917for ac_prog in gawk mawk nawk awk 1918do 1919 # Extract the first word of "$ac_prog", so it can be a program name with args. 1920set dummy $ac_prog; ac_word=$2 1921{ echo "$as_me:$LINENO: checking for $ac_word" >&5 1922echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 1923if test "${ac_cv_prog_AWK+set}" = set; then 1924 echo $ECHO_N "(cached) $ECHO_C" >&6 1925else 1926 if test -n "$AWK"; then 1927 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1928else 1929as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1930for as_dir in $PATH 1931do 1932 IFS=$as_save_IFS 1933 test -z "$as_dir" && as_dir=. 1934 for ac_exec_ext in '' $ac_executable_extensions; do 1935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1936 ac_cv_prog_AWK="$ac_prog" 1937 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1938 break 2 1939 fi 1940done 1941done 1942IFS=$as_save_IFS 1943 1944fi 1945fi 1946AWK=$ac_cv_prog_AWK 1947if test -n "$AWK"; then 1948 { echo "$as_me:$LINENO: result: $AWK" >&5 1949echo "${ECHO_T}$AWK" >&6; } 1950else 1951 { echo "$as_me:$LINENO: result: no" >&5 1952echo "${ECHO_T}no" >&6; } 1953fi 1954 1955 1956 test -n "$AWK" && break 1957done 1958 1959{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1960echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 1961set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 1962if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 1963 echo $ECHO_N "(cached) $ECHO_C" >&6 1964else 1965 cat >conftest.make <<\_ACEOF 1966SHELL = /bin/sh 1967all: 1968 @echo '@@@%%%=$(MAKE)=@@@%%%' 1969_ACEOF 1970# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1971case `${MAKE-make} -f conftest.make 2>/dev/null` in 1972 *@@@%%%=?*=@@@%%%*) 1973 eval ac_cv_prog_make_${ac_make}_set=yes;; 1974 *) 1975 eval ac_cv_prog_make_${ac_make}_set=no;; 1976esac 1977rm -f conftest.make 1978fi 1979if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 1980 { echo "$as_me:$LINENO: result: yes" >&5 1981echo "${ECHO_T}yes" >&6; } 1982 SET_MAKE= 1983else 1984 { echo "$as_me:$LINENO: result: no" >&5 1985echo "${ECHO_T}no" >&6; } 1986 SET_MAKE="MAKE=${MAKE-make}" 1987fi 1988 1989rm -rf .tst 2>/dev/null 1990mkdir .tst 2>/dev/null 1991if test -d .tst; then 1992 am__leading_dot=. 1993else 1994 am__leading_dot=_ 1995fi 1996rmdir .tst 2>/dev/null 1997 1998if test "`cd $srcdir && pwd`" != "`pwd`"; then 1999 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2000 # is not polluted with repeated "-I." 2001 am__isrc=' -I$(srcdir)' 2002 # test to see if srcdir already configured 2003 if test -f $srcdir/config.status; then 2004 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2005echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2006 { (exit 1); exit 1; }; } 2007 fi 2008fi 2009 2010# test whether we have cygpath 2011if test -z "$CYGPATH_W"; then 2012 if (cygpath --version) >/dev/null 2>/dev/null; then 2013 CYGPATH_W='cygpath -w' 2014 else 2015 CYGPATH_W=echo 2016 fi 2017fi 2018 2019 2020# Define the identity of the package. 2021 PACKAGE=netherearth 2022 VERSION=0.51 2023 2024 2025cat >>confdefs.h <<_ACEOF 2026#define PACKAGE "$PACKAGE" 2027_ACEOF 2028 2029 2030cat >>confdefs.h <<_ACEOF 2031#define VERSION "$VERSION" 2032_ACEOF 2033 2034# Some tools Automake needs. 2035 2036ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2037 2038 2039AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2040 2041 2042AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2043 2044 2045AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2046 2047 2048MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2049 2050install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2051 2052# Installed binaries are usually stripped using `strip' when the user 2053# run `make install-strip'. However `strip' might not be the right 2054# tool to use in cross-compilation environments, therefore Automake 2055# will honor the `STRIP' environment variable to overrule this program. 2056if test "$cross_compiling" != no; then 2057 if test -n "$ac_tool_prefix"; then 2058 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2059set dummy ${ac_tool_prefix}strip; ac_word=$2 2060{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2061echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2062if test "${ac_cv_prog_STRIP+set}" = set; then 2063 echo $ECHO_N "(cached) $ECHO_C" >&6 2064else 2065 if test -n "$STRIP"; then 2066 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2067else 2068as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2069for as_dir in $PATH 2070do 2071 IFS=$as_save_IFS 2072 test -z "$as_dir" && as_dir=. 2073 for ac_exec_ext in '' $ac_executable_extensions; do 2074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2075 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2076 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2077 break 2 2078 fi 2079done 2080done 2081IFS=$as_save_IFS 2082 2083fi 2084fi 2085STRIP=$ac_cv_prog_STRIP 2086if test -n "$STRIP"; then 2087 { echo "$as_me:$LINENO: result: $STRIP" >&5 2088echo "${ECHO_T}$STRIP" >&6; } 2089else 2090 { echo "$as_me:$LINENO: result: no" >&5 2091echo "${ECHO_T}no" >&6; } 2092fi 2093 2094 2095fi 2096if test -z "$ac_cv_prog_STRIP"; then 2097 ac_ct_STRIP=$STRIP 2098 # Extract the first word of "strip", so it can be a program name with args. 2099set dummy strip; ac_word=$2 2100{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2101echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2102if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2103 echo $ECHO_N "(cached) $ECHO_C" >&6 2104else 2105 if test -n "$ac_ct_STRIP"; then 2106 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2107else 2108as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2109for as_dir in $PATH 2110do 2111 IFS=$as_save_IFS 2112 test -z "$as_dir" && as_dir=. 2113 for ac_exec_ext in '' $ac_executable_extensions; do 2114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2115 ac_cv_prog_ac_ct_STRIP="strip" 2116 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2117 break 2 2118 fi 2119done 2120done 2121IFS=$as_save_IFS 2122 2123fi 2124fi 2125ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2126if test -n "$ac_ct_STRIP"; then 2127 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2128echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2129else 2130 { echo "$as_me:$LINENO: result: no" >&5 2131echo "${ECHO_T}no" >&6; } 2132fi 2133 2134 if test "x$ac_ct_STRIP" = x; then 2135 STRIP=":" 2136 else 2137 case $cross_compiling:$ac_tool_warned in 2138yes:) 2139{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2140whose name does not start with the host triplet. If you think this 2141configuration is useful to you, please write to autoconf@gnu.org." >&5 2142echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2143whose name does not start with the host triplet. If you think this 2144configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2145ac_tool_warned=yes ;; 2146esac 2147 STRIP=$ac_ct_STRIP 2148 fi 2149else 2150 STRIP="$ac_cv_prog_STRIP" 2151fi 2152 2153fi 2154INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2155 2156# We need awk for the "check" target. The system "awk" is bad on 2157# some platforms. 2158# Always define AMTAR for backward compatibility. 2159 2160AMTAR=${AMTAR-"${am_missing_run}tar"} 2161 2162am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2163 2164 2165 2166 2167 2168 2169ac_ext=c 2170ac_cpp='$CPP $CPPFLAGS' 2171ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2172ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2173ac_compiler_gnu=$ac_cv_c_compiler_gnu 2174if test -n "$ac_tool_prefix"; then 2175 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2176set dummy ${ac_tool_prefix}gcc; ac_word=$2 2177{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2178echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2179if test "${ac_cv_prog_CC+set}" = set; then 2180 echo $ECHO_N "(cached) $ECHO_C" >&6 2181else 2182 if test -n "$CC"; then 2183 ac_cv_prog_CC="$CC" # Let the user override the test. 2184else 2185as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2186for as_dir in $PATH 2187do 2188 IFS=$as_save_IFS 2189 test -z "$as_dir" && as_dir=. 2190 for ac_exec_ext in '' $ac_executable_extensions; do 2191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2192 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2193 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2194 break 2 2195 fi 2196done 2197done 2198IFS=$as_save_IFS 2199 2200fi 2201fi 2202CC=$ac_cv_prog_CC 2203if test -n "$CC"; then 2204 { echo "$as_me:$LINENO: result: $CC" >&5 2205echo "${ECHO_T}$CC" >&6; } 2206else 2207 { echo "$as_me:$LINENO: result: no" >&5 2208echo "${ECHO_T}no" >&6; } 2209fi 2210 2211 2212fi 2213if test -z "$ac_cv_prog_CC"; then 2214 ac_ct_CC=$CC 2215 # Extract the first word of "gcc", so it can be a program name with args. 2216set dummy gcc; ac_word=$2 2217{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2218echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2219if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2220 echo $ECHO_N "(cached) $ECHO_C" >&6 2221else 2222 if test -n "$ac_ct_CC"; then 2223 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2224else 2225as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2226for as_dir in $PATH 2227do 2228 IFS=$as_save_IFS 2229 test -z "$as_dir" && as_dir=. 2230 for ac_exec_ext in '' $ac_executable_extensions; do 2231 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2232 ac_cv_prog_ac_ct_CC="gcc" 2233 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2234 break 2 2235 fi 2236done 2237done 2238IFS=$as_save_IFS 2239 2240fi 2241fi 2242ac_ct_CC=$ac_cv_prog_ac_ct_CC 2243if test -n "$ac_ct_CC"; then 2244 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2245echo "${ECHO_T}$ac_ct_CC" >&6; } 2246else 2247 { echo "$as_me:$LINENO: result: no" >&5 2248echo "${ECHO_T}no" >&6; } 2249fi 2250 2251 if test "x$ac_ct_CC" = x; then 2252 CC="" 2253 else 2254 case $cross_compiling:$ac_tool_warned in 2255yes:) 2256{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2257whose name does not start with the host triplet. If you think this 2258configuration is useful to you, please write to autoconf@gnu.org." >&5 2259echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2260whose name does not start with the host triplet. If you think this 2261configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2262ac_tool_warned=yes ;; 2263esac 2264 CC=$ac_ct_CC 2265 fi 2266else 2267 CC="$ac_cv_prog_CC" 2268fi 2269 2270if test -z "$CC"; then 2271 if test -n "$ac_tool_prefix"; then 2272 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2273set dummy ${ac_tool_prefix}cc; ac_word=$2 2274{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2275echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2276if test "${ac_cv_prog_CC+set}" = set; then 2277 echo $ECHO_N "(cached) $ECHO_C" >&6 2278else 2279 if test -n "$CC"; then 2280 ac_cv_prog_CC="$CC" # Let the user override the test. 2281else 2282as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2283for as_dir in $PATH 2284do 2285 IFS=$as_save_IFS 2286 test -z "$as_dir" && as_dir=. 2287 for ac_exec_ext in '' $ac_executable_extensions; do 2288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2289 ac_cv_prog_CC="${ac_tool_prefix}cc" 2290 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2291 break 2 2292 fi 2293done 2294done 2295IFS=$as_save_IFS 2296 2297fi 2298fi 2299CC=$ac_cv_prog_CC 2300if test -n "$CC"; then 2301 { echo "$as_me:$LINENO: result: $CC" >&5 2302echo "${ECHO_T}$CC" >&6; } 2303else 2304 { echo "$as_me:$LINENO: result: no" >&5 2305echo "${ECHO_T}no" >&6; } 2306fi 2307 2308 2309 fi 2310fi 2311if test -z "$CC"; then 2312 # Extract the first word of "cc", so it can be a program name with args. 2313set dummy cc; ac_word=$2 2314{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2315echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2316if test "${ac_cv_prog_CC+set}" = set; then 2317 echo $ECHO_N "(cached) $ECHO_C" >&6 2318else 2319 if test -n "$CC"; then 2320 ac_cv_prog_CC="$CC" # Let the user override the test. 2321else 2322 ac_prog_rejected=no 2323as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2324for as_dir in $PATH 2325do 2326 IFS=$as_save_IFS 2327 test -z "$as_dir" && as_dir=. 2328 for ac_exec_ext in '' $ac_executable_extensions; do 2329 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2330 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2331 ac_prog_rejected=yes 2332 continue 2333 fi 2334 ac_cv_prog_CC="cc" 2335 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2336 break 2 2337 fi 2338done 2339done 2340IFS=$as_save_IFS 2341 2342if test $ac_prog_rejected = yes; then 2343 # We found a bogon in the path, so make sure we never use it. 2344 set dummy $ac_cv_prog_CC 2345 shift 2346 if test $# != 0; then 2347 # We chose a different compiler from the bogus one. 2348 # However, it has the same basename, so the bogon will be chosen 2349 # first if we set CC to just the basename; use the full file name. 2350 shift 2351 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2352 fi 2353fi 2354fi 2355fi 2356CC=$ac_cv_prog_CC 2357if test -n "$CC"; then 2358 { echo "$as_me:$LINENO: result: $CC" >&5 2359echo "${ECHO_T}$CC" >&6; } 2360else 2361 { echo "$as_me:$LINENO: result: no" >&5 2362echo "${ECHO_T}no" >&6; } 2363fi 2364 2365 2366fi 2367if test -z "$CC"; then 2368 if test -n "$ac_tool_prefix"; then 2369 for ac_prog in cl.exe 2370 do 2371 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2372set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2373{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2374echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2375if test "${ac_cv_prog_CC+set}" = set; then 2376 echo $ECHO_N "(cached) $ECHO_C" >&6 2377else 2378 if test -n "$CC"; then 2379 ac_cv_prog_CC="$CC" # Let the user override the test. 2380else 2381as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2382for as_dir in $PATH 2383do 2384 IFS=$as_save_IFS 2385 test -z "$as_dir" && as_dir=. 2386 for ac_exec_ext in '' $ac_executable_extensions; do 2387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2388 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2389 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2390 break 2 2391 fi 2392done 2393done 2394IFS=$as_save_IFS 2395 2396fi 2397fi 2398CC=$ac_cv_prog_CC 2399if test -n "$CC"; then 2400 { echo "$as_me:$LINENO: result: $CC" >&5 2401echo "${ECHO_T}$CC" >&6; } 2402else 2403 { echo "$as_me:$LINENO: result: no" >&5 2404echo "${ECHO_T}no" >&6; } 2405fi 2406 2407 2408 test -n "$CC" && break 2409 done 2410fi 2411if test -z "$CC"; then 2412 ac_ct_CC=$CC 2413 for ac_prog in cl.exe 2414do 2415 # Extract the first word of "$ac_prog", so it can be a program name with args. 2416set dummy $ac_prog; ac_word=$2 2417{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2418echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2419if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2420 echo $ECHO_N "(cached) $ECHO_C" >&6 2421else 2422 if test -n "$ac_ct_CC"; then 2423 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2424else 2425as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2426for as_dir in $PATH 2427do 2428 IFS=$as_save_IFS 2429 test -z "$as_dir" && as_dir=. 2430 for ac_exec_ext in '' $ac_executable_extensions; do 2431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2432 ac_cv_prog_ac_ct_CC="$ac_prog" 2433 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2434 break 2 2435 fi 2436done 2437done 2438IFS=$as_save_IFS 2439 2440fi 2441fi 2442ac_ct_CC=$ac_cv_prog_ac_ct_CC 2443if test -n "$ac_ct_CC"; then 2444 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2445echo "${ECHO_T}$ac_ct_CC" >&6; } 2446else 2447 { echo "$as_me:$LINENO: result: no" >&5 2448echo "${ECHO_T}no" >&6; } 2449fi 2450 2451 2452 test -n "$ac_ct_CC" && break 2453done 2454 2455 if test "x$ac_ct_CC" = x; then 2456 CC="" 2457 else 2458 case $cross_compiling:$ac_tool_warned in 2459yes:) 2460{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2461whose name does not start with the host triplet. If you think this 2462configuration is useful to you, please write to autoconf@gnu.org." >&5 2463echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2464whose name does not start with the host triplet. If you think this 2465configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2466ac_tool_warned=yes ;; 2467esac 2468 CC=$ac_ct_CC 2469 fi 2470fi 2471 2472fi 2473 2474 2475test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2476See \`config.log' for more details." >&5 2477echo "$as_me: error: no acceptable C compiler found in \$PATH 2478See \`config.log' for more details." >&2;} 2479 { (exit 1); exit 1; }; } 2480 2481# Provide some information about the compiler. 2482echo "$as_me:$LINENO: checking for C compiler version" >&5 2483ac_compiler=`set X $ac_compile; echo $2` 2484{ (ac_try="$ac_compiler --version >&5" 2485case "(($ac_try" in 2486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2487 *) ac_try_echo=$ac_try;; 2488esac 2489eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2490 (eval "$ac_compiler --version >&5") 2>&5 2491 ac_status=$? 2492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2493 (exit $ac_status); } 2494{ (ac_try="$ac_compiler -v >&5" 2495case "(($ac_try" in 2496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2497 *) ac_try_echo=$ac_try;; 2498esac 2499eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2500 (eval "$ac_compiler -v >&5") 2>&5 2501 ac_status=$? 2502 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2503 (exit $ac_status); } 2504{ (ac_try="$ac_compiler -V >&5" 2505case "(($ac_try" in 2506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2507 *) ac_try_echo=$ac_try;; 2508esac 2509eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2510 (eval "$ac_compiler -V >&5") 2>&5 2511 ac_status=$? 2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2513 (exit $ac_status); } 2514 2515cat >conftest.$ac_ext <<_ACEOF 2516/* confdefs.h. */ 2517_ACEOF 2518cat confdefs.h >>conftest.$ac_ext 2519cat >>conftest.$ac_ext <<_ACEOF 2520/* end confdefs.h. */ 2521 2522int 2523main () 2524{ 2525 2526 ; 2527 return 0; 2528} 2529_ACEOF 2530ac_clean_files_save=$ac_clean_files 2531ac_clean_files="$ac_clean_files a.out a.exe b.out" 2532# Try to create an executable without -o first, disregard a.out. 2533# It will help us diagnose broken compilers, and finding out an intuition 2534# of exeext. 2535{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2536echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2537ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2538# 2539# List of possible output files, starting from the most likely. 2540# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2541# only as a last resort. b.out is created by i960 compilers. 2542ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2543# 2544# The IRIX 6 linker writes into existing files which may not be 2545# executable, retaining their permissions. Remove them first so a 2546# subsequent execution test works. 2547ac_rmfiles= 2548for ac_file in $ac_files 2549do 2550 case $ac_file in 2551 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2552 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2553 esac 2554done 2555rm -f $ac_rmfiles 2556 2557if { (ac_try="$ac_link_default" 2558case "(($ac_try" in 2559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2560 *) ac_try_echo=$ac_try;; 2561esac 2562eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2563 (eval "$ac_link_default") 2>&5 2564 ac_status=$? 2565 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2566 (exit $ac_status); }; then 2567 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2568# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2569# in a Makefile. We should not override ac_cv_exeext if it was cached, 2570# so that the user can short-circuit this test for compilers unknown to 2571# Autoconf. 2572for ac_file in $ac_files '' 2573do 2574 test -f "$ac_file" || continue 2575 case $ac_file in 2576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2577 ;; 2578 [ab].out ) 2579 # We found the default executable, but exeext='' is most 2580 # certainly right. 2581 break;; 2582 *.* ) 2583 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2584 then :; else 2585 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2586 fi 2587 # We set ac_cv_exeext here because the later test for it is not 2588 # safe: cross compilers may not add the suffix if given an `-o' 2589 # argument, so we may need to know it at that point already. 2590 # Even if this section looks crufty: it has the advantage of 2591 # actually working. 2592 break;; 2593 * ) 2594 break;; 2595 esac 2596done 2597test "$ac_cv_exeext" = no && ac_cv_exeext= 2598 2599else 2600 ac_file='' 2601fi 2602 2603{ echo "$as_me:$LINENO: result: $ac_file" >&5 2604echo "${ECHO_T}$ac_file" >&6; } 2605if test -z "$ac_file"; then 2606 echo "$as_me: failed program was:" >&5 2607sed 's/^/| /' conftest.$ac_ext >&5 2608 2609{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2610See \`config.log' for more details." >&5 2611echo "$as_me: error: C compiler cannot create executables 2612See \`config.log' for more details." >&2;} 2613 { (exit 77); exit 77; }; } 2614fi 2615 2616ac_exeext=$ac_cv_exeext 2617 2618# Check that the compiler produces executables we can run. If not, either 2619# the compiler is broken, or we cross compile. 2620{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2621echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2622# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2623# If not cross compiling, check that we can run a simple program. 2624if test "$cross_compiling" != yes; then 2625 if { ac_try='./$ac_file' 2626 { (case "(($ac_try" in 2627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2628 *) ac_try_echo=$ac_try;; 2629esac 2630eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2631 (eval "$ac_try") 2>&5 2632 ac_status=$? 2633 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2634 (exit $ac_status); }; }; then 2635 cross_compiling=no 2636 else 2637 if test "$cross_compiling" = maybe; then 2638 cross_compiling=yes 2639 else 2640 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2641If you meant to cross compile, use \`--host'. 2642See \`config.log' for more details." >&5 2643echo "$as_me: error: cannot run C compiled programs. 2644If you meant to cross compile, use \`--host'. 2645See \`config.log' for more details." >&2;} 2646 { (exit 1); exit 1; }; } 2647 fi 2648 fi 2649fi 2650{ echo "$as_me:$LINENO: result: yes" >&5 2651echo "${ECHO_T}yes" >&6; } 2652 2653rm -f a.out a.exe conftest$ac_cv_exeext b.out 2654ac_clean_files=$ac_clean_files_save 2655# Check that the compiler produces executables we can run. If not, either 2656# the compiler is broken, or we cross compile. 2657{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2658echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2659{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 2660echo "${ECHO_T}$cross_compiling" >&6; } 2661 2662{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 2663echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2664if { (ac_try="$ac_link" 2665case "(($ac_try" in 2666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2667 *) ac_try_echo=$ac_try;; 2668esac 2669eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2670 (eval "$ac_link") 2>&5 2671 ac_status=$? 2672 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2673 (exit $ac_status); }; then 2674 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2675# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2676# work properly (i.e., refer to `conftest.exe'), while it won't with 2677# `rm'. 2678for ac_file in conftest.exe conftest conftest.*; do 2679 test -f "$ac_file" || continue 2680 case $ac_file in 2681 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2682 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2683 break;; 2684 * ) break;; 2685 esac 2686done 2687else 2688 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2689See \`config.log' for more details." >&5 2690echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2691See \`config.log' for more details." >&2;} 2692 { (exit 1); exit 1; }; } 2693fi 2694 2695rm -f conftest$ac_cv_exeext 2696{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2697echo "${ECHO_T}$ac_cv_exeext" >&6; } 2698 2699rm -f conftest.$ac_ext 2700EXEEXT=$ac_cv_exeext 2701ac_exeext=$EXEEXT 2702{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 2703echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2704if test "${ac_cv_objext+set}" = set; then 2705 echo $ECHO_N "(cached) $ECHO_C" >&6 2706else 2707 cat >conftest.$ac_ext <<_ACEOF 2708/* confdefs.h. */ 2709_ACEOF 2710cat confdefs.h >>conftest.$ac_ext 2711cat >>conftest.$ac_ext <<_ACEOF 2712/* end confdefs.h. */ 2713 2714int 2715main () 2716{ 2717 2718 ; 2719 return 0; 2720} 2721_ACEOF 2722rm -f conftest.o conftest.obj 2723if { (ac_try="$ac_compile" 2724case "(($ac_try" in 2725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2726 *) ac_try_echo=$ac_try;; 2727esac 2728eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2729 (eval "$ac_compile") 2>&5 2730 ac_status=$? 2731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2732 (exit $ac_status); }; then 2733 for ac_file in conftest.o conftest.obj conftest.*; do 2734 test -f "$ac_file" || continue; 2735 case $ac_file in 2736 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 2737 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2738 break;; 2739 esac 2740done 2741else 2742 echo "$as_me: failed program was:" >&5 2743sed 's/^/| /' conftest.$ac_ext >&5 2744 2745{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2746See \`config.log' for more details." >&5 2747echo "$as_me: error: cannot compute suffix of object files: cannot compile 2748See \`config.log' for more details." >&2;} 2749 { (exit 1); exit 1; }; } 2750fi 2751 2752rm -f conftest.$ac_cv_objext conftest.$ac_ext 2753fi 2754{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2755echo "${ECHO_T}$ac_cv_objext" >&6; } 2756OBJEXT=$ac_cv_objext 2757ac_objext=$OBJEXT 2758{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2759echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 2760if test "${ac_cv_c_compiler_gnu+set}" = set; then 2761 echo $ECHO_N "(cached) $ECHO_C" >&6 2762else 2763 cat >conftest.$ac_ext <<_ACEOF 2764/* confdefs.h. */ 2765_ACEOF 2766cat confdefs.h >>conftest.$ac_ext 2767cat >>conftest.$ac_ext <<_ACEOF 2768/* end confdefs.h. */ 2769 2770int 2771main () 2772{ 2773#ifndef __GNUC__ 2774 choke me 2775#endif 2776 2777 ; 2778 return 0; 2779} 2780_ACEOF 2781rm -f conftest.$ac_objext 2782if { (ac_try="$ac_compile" 2783case "(($ac_try" in 2784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2785 *) ac_try_echo=$ac_try;; 2786esac 2787eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2788 (eval "$ac_compile") 2>conftest.er1 2789 ac_status=$? 2790 grep -v '^ *+' conftest.er1 >conftest.err 2791 rm -f conftest.er1 2792 cat conftest.err >&5 2793 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2794 (exit $ac_status); } && { 2795 test -z "$ac_c_werror_flag" || 2796 test ! -s conftest.err 2797 } && test -s conftest.$ac_objext; then 2798 ac_compiler_gnu=yes 2799else 2800 echo "$as_me: failed program was:" >&5 2801sed 's/^/| /' conftest.$ac_ext >&5 2802 2803 ac_compiler_gnu=no 2804fi 2805 2806rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2807ac_cv_c_compiler_gnu=$ac_compiler_gnu 2808 2809fi 2810{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2811echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 2812GCC=`test $ac_compiler_gnu = yes && echo yes` 2813ac_test_CFLAGS=${CFLAGS+set} 2814ac_save_CFLAGS=$CFLAGS 2815{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2816echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 2817if test "${ac_cv_prog_cc_g+set}" = set; then 2818 echo $ECHO_N "(cached) $ECHO_C" >&6 2819else 2820 ac_save_c_werror_flag=$ac_c_werror_flag 2821 ac_c_werror_flag=yes 2822 ac_cv_prog_cc_g=no 2823 CFLAGS="-g" 2824 cat >conftest.$ac_ext <<_ACEOF 2825/* confdefs.h. */ 2826_ACEOF 2827cat confdefs.h >>conftest.$ac_ext 2828cat >>conftest.$ac_ext <<_ACEOF 2829/* end confdefs.h. */ 2830 2831int 2832main () 2833{ 2834 2835 ; 2836 return 0; 2837} 2838_ACEOF 2839rm -f conftest.$ac_objext 2840if { (ac_try="$ac_compile" 2841case "(($ac_try" in 2842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2843 *) ac_try_echo=$ac_try;; 2844esac 2845eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2846 (eval "$ac_compile") 2>conftest.er1 2847 ac_status=$? 2848 grep -v '^ *+' conftest.er1 >conftest.err 2849 rm -f conftest.er1 2850 cat conftest.err >&5 2851 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2852 (exit $ac_status); } && { 2853 test -z "$ac_c_werror_flag" || 2854 test ! -s conftest.err 2855 } && test -s conftest.$ac_objext; then 2856 ac_cv_prog_cc_g=yes 2857else 2858 echo "$as_me: failed program was:" >&5 2859sed 's/^/| /' conftest.$ac_ext >&5 2860 2861 CFLAGS="" 2862 cat >conftest.$ac_ext <<_ACEOF 2863/* confdefs.h. */ 2864_ACEOF 2865cat confdefs.h >>conftest.$ac_ext 2866cat >>conftest.$ac_ext <<_ACEOF 2867/* end confdefs.h. */ 2868 2869int 2870main () 2871{ 2872 2873 ; 2874 return 0; 2875} 2876_ACEOF 2877rm -f conftest.$ac_objext 2878if { (ac_try="$ac_compile" 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_compile") 2>conftest.er1 2885 ac_status=$? 2886 grep -v '^ *+' conftest.er1 >conftest.err 2887 rm -f conftest.er1 2888 cat conftest.err >&5 2889 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2890 (exit $ac_status); } && { 2891 test -z "$ac_c_werror_flag" || 2892 test ! -s conftest.err 2893 } && test -s conftest.$ac_objext; then 2894 : 2895else 2896 echo "$as_me: failed program was:" >&5 2897sed 's/^/| /' conftest.$ac_ext >&5 2898 2899 ac_c_werror_flag=$ac_save_c_werror_flag 2900 CFLAGS="-g" 2901 cat >conftest.$ac_ext <<_ACEOF 2902/* confdefs.h. */ 2903_ACEOF 2904cat confdefs.h >>conftest.$ac_ext 2905cat >>conftest.$ac_ext <<_ACEOF 2906/* end confdefs.h. */ 2907 2908int 2909main () 2910{ 2911 2912 ; 2913 return 0; 2914} 2915_ACEOF 2916rm -f conftest.$ac_objext 2917if { (ac_try="$ac_compile" 2918case "(($ac_try" in 2919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2920 *) ac_try_echo=$ac_try;; 2921esac 2922eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2923 (eval "$ac_compile") 2>conftest.er1 2924 ac_status=$? 2925 grep -v '^ *+' conftest.er1 >conftest.err 2926 rm -f conftest.er1 2927 cat conftest.err >&5 2928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2929 (exit $ac_status); } && { 2930 test -z "$ac_c_werror_flag" || 2931 test ! -s conftest.err 2932 } && test -s conftest.$ac_objext; then 2933 ac_cv_prog_cc_g=yes 2934else 2935 echo "$as_me: failed program was:" >&5 2936sed 's/^/| /' conftest.$ac_ext >&5 2937 2938 2939fi 2940 2941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2942fi 2943 2944rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2945fi 2946 2947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2948 ac_c_werror_flag=$ac_save_c_werror_flag 2949fi 2950{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2951echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 2952if test "$ac_test_CFLAGS" = set; then 2953 CFLAGS=$ac_save_CFLAGS 2954elif test $ac_cv_prog_cc_g = yes; then 2955 if test "$GCC" = yes; then 2956 CFLAGS="-g -O2" 2957 else 2958 CFLAGS="-g" 2959 fi 2960else 2961 if test "$GCC" = yes; then 2962 CFLAGS="-O2" 2963 else 2964 CFLAGS= 2965 fi 2966fi 2967{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2968echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 2969if test "${ac_cv_prog_cc_c89+set}" = set; then 2970 echo $ECHO_N "(cached) $ECHO_C" >&6 2971else 2972 ac_cv_prog_cc_c89=no 2973ac_save_CC=$CC 2974cat >conftest.$ac_ext <<_ACEOF 2975/* confdefs.h. */ 2976_ACEOF 2977cat confdefs.h >>conftest.$ac_ext 2978cat >>conftest.$ac_ext <<_ACEOF 2979/* end confdefs.h. */ 2980#include <stdarg.h> 2981#include <stdio.h> 2982#include <sys/types.h> 2983#include <sys/stat.h> 2984/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2985struct buf { int x; }; 2986FILE * (*rcsopen) (struct buf *, struct stat *, int); 2987static char *e (p, i) 2988 char **p; 2989 int i; 2990{ 2991 return p[i]; 2992} 2993static char *f (char * (*g) (char **, int), char **p, ...) 2994{ 2995 char *s; 2996 va_list v; 2997 va_start (v,p); 2998 s = g (p, va_arg (v,int)); 2999 va_end (v); 3000 return s; 3001} 3002 3003/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3004 function prototypes and stuff, but not '\xHH' hex character constants. 3005 These don't provoke an error unfortunately, instead are silently treated 3006 as 'x'. The following induces an error, until -std is added to get 3007 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3008 array size at least. It's necessary to write '\x00'==0 to get something 3009 that's true only with -std. */ 3010int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3011 3012/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3013 inside strings and character constants. */ 3014#define FOO(x) 'x' 3015int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3016 3017int test (int i, double x); 3018struct s1 {int (*f) (int a);}; 3019struct s2 {int (*f) (double a);}; 3020int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3021int argc; 3022char **argv; 3023int 3024main () 3025{ 3026return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3027 ; 3028 return 0; 3029} 3030_ACEOF 3031for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3032 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3033do 3034 CC="$ac_save_CC $ac_arg" 3035 rm -f conftest.$ac_objext 3036if { (ac_try="$ac_compile" 3037case "(($ac_try" in 3038 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3039 *) ac_try_echo=$ac_try;; 3040esac 3041eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3042 (eval "$ac_compile") 2>conftest.er1 3043 ac_status=$? 3044 grep -v '^ *+' conftest.er1 >conftest.err 3045 rm -f conftest.er1 3046 cat conftest.err >&5 3047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3048 (exit $ac_status); } && { 3049 test -z "$ac_c_werror_flag" || 3050 test ! -s conftest.err 3051 } && test -s conftest.$ac_objext; then 3052 ac_cv_prog_cc_c89=$ac_arg 3053else 3054 echo "$as_me: failed program was:" >&5 3055sed 's/^/| /' conftest.$ac_ext >&5 3056 3057 3058fi 3059 3060rm -f core conftest.err conftest.$ac_objext 3061 test "x$ac_cv_prog_cc_c89" != "xno" && break 3062done 3063rm -f conftest.$ac_ext 3064CC=$ac_save_CC 3065 3066fi 3067# AC_CACHE_VAL 3068case "x$ac_cv_prog_cc_c89" in 3069 x) 3070 { echo "$as_me:$LINENO: result: none needed" >&5 3071echo "${ECHO_T}none needed" >&6; } ;; 3072 xno) 3073 { echo "$as_me:$LINENO: result: unsupported" >&5 3074echo "${ECHO_T}unsupported" >&6; } ;; 3075 *) 3076 CC="$CC $ac_cv_prog_cc_c89" 3077 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3078echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3079esac 3080 3081 3082ac_ext=c 3083ac_cpp='$CPP $CPPFLAGS' 3084ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3085ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3086ac_compiler_gnu=$ac_cv_c_compiler_gnu 3087DEPDIR="${am__leading_dot}deps" 3088 3089ac_config_commands="$ac_config_commands depfiles" 3090 3091 3092am_make=${MAKE-make} 3093cat > confinc << 'END' 3094am__doit: 3095 @echo done 3096.PHONY: am__doit 3097END 3098# If we don't find an include directive, just comment out the code. 3099{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3100echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3101am__include="#" 3102am__quote= 3103_am_result=none 3104# First try GNU make style include. 3105echo "include confinc" > confmf 3106# We grep out `Entering directory' and `Leaving directory' 3107# messages which can occur if `w' ends up in MAKEFLAGS. 3108# In particular we don't look at `^make:' because GNU make might 3109# be invoked under some other name (usually "gmake"), in which 3110# case it prints its new name instead of `make'. 3111if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3112 am__include=include 3113 am__quote= 3114 _am_result=GNU 3115fi 3116# Now try BSD make style include. 3117if test "$am__include" = "#"; then 3118 echo '.include "confinc"' > confmf 3119 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3120 am__include=.include 3121 am__quote="\"" 3122 _am_result=BSD 3123 fi 3124fi 3125 3126 3127{ echo "$as_me:$LINENO: result: $_am_result" >&5 3128echo "${ECHO_T}$_am_result" >&6; } 3129rm -f confinc confmf 3130 3131# Check whether --enable-dependency-tracking was given. 3132if test "${enable_dependency_tracking+set}" = set; then 3133 enableval=$enable_dependency_tracking; 3134fi 3135 3136if test "x$enable_dependency_tracking" != xno; then 3137 am_depcomp="$ac_aux_dir/depcomp" 3138 AMDEPBACKSLASH='\' 3139fi 3140 if test "x$enable_dependency_tracking" != xno; then 3141 AMDEP_TRUE= 3142 AMDEP_FALSE='#' 3143else 3144 AMDEP_TRUE='#' 3145 AMDEP_FALSE= 3146fi 3147 3148 3149 3150depcc="$CC" am_compiler_list= 3151 3152{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3153echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3154if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3155 echo $ECHO_N "(cached) $ECHO_C" >&6 3156else 3157 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3158 # We make a subdir and do the tests there. Otherwise we can end up 3159 # making bogus files that we don't know about and never remove. For 3160 # instance it was reported that on HP-UX the gcc test will end up 3161 # making a dummy file named `D' -- because `-MD' means `put the output 3162 # in D'. 3163 mkdir conftest.dir 3164 # Copy depcomp to subdir because otherwise we won't find it if we're 3165 # using a relative directory. 3166 cp "$am_depcomp" conftest.dir 3167 cd conftest.dir 3168 # We will build objects and dependencies in a subdirectory because 3169 # it helps to detect inapplicable dependency modes. For instance 3170 # both Tru64's cc and ICC support -MD to output dependencies as a 3171 # side effect of compilation, but ICC will put the dependencies in 3172 # the current directory while Tru64 will put them in the object 3173 # directory. 3174 mkdir sub 3175 3176 am_cv_CC_dependencies_compiler_type=none 3177 if test "$am_compiler_list" = ""; then 3178 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3179 fi 3180 for depmode in $am_compiler_list; do 3181 # Setup a source with many dependencies, because some compilers 3182 # like to wrap large dependency lists on column 80 (with \), and 3183 # we should not choose a depcomp mode which is confused by this. 3184 # 3185 # We need to recreate these files for each test, as the compiler may 3186 # overwrite some of them when testing with obscure command lines. 3187 # This happens at least with the AIX C compiler. 3188 : > sub/conftest.c 3189 for i in 1 2 3 4 5 6; do 3190 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3191 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3192 # Solaris 8's {/usr,}/bin/sh. 3193 touch sub/conftst$i.h 3194 done 3195 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3196 3197 case $depmode in 3198 nosideeffect) 3199 # after this tag, mechanisms are not by side-effect, so they'll 3200 # only be used when explicitly requested 3201 if test "x$enable_dependency_tracking" = xyes; then 3202 continue 3203 else 3204 break 3205 fi 3206 ;; 3207 none) break ;; 3208 esac 3209 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3210 # mode. It turns out that the SunPro C++ compiler does not properly 3211 # handle `-M -o', and we need to detect this. 3212 if depmode=$depmode \ 3213 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3214 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3215 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3216 >/dev/null 2>conftest.err && 3217 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3218 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3219 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3220 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3221 # icc doesn't choke on unknown options, it will just issue warnings 3222 # or remarks (even with -Werror). So we grep stderr for any message 3223 # that says an option was ignored or not supported. 3224 # When given -MP, icc 7.0 and 7.1 complain thusly: 3225 # icc: Command line warning: ignoring option '-M'; no argument required 3226 # The diagnosis changed in icc 8.0: 3227 # icc: Command line remark: option '-MP' not supported 3228 if (grep 'ignoring option' conftest.err || 3229 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3230 am_cv_CC_dependencies_compiler_type=$depmode 3231 break 3232 fi 3233 fi 3234 done 3235 3236 cd .. 3237 rm -rf conftest.dir 3238else 3239 am_cv_CC_dependencies_compiler_type=none 3240fi 3241 3242fi 3243{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3244echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3245CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3246 3247 if 3248 test "x$enable_dependency_tracking" != xno \ 3249 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3250 am__fastdepCC_TRUE= 3251 am__fastdepCC_FALSE='#' 3252else 3253 am__fastdepCC_TRUE='#' 3254 am__fastdepCC_FALSE= 3255fi 3256 3257 3258ac_ext=cpp 3259ac_cpp='$CXXCPP $CPPFLAGS' 3260ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3261ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3262ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3263if test -z "$CXX"; then 3264 if test -n "$CCC"; then 3265 CXX=$CCC 3266 else 3267 if test -n "$ac_tool_prefix"; then 3268 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3269 do 3270 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3271set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3272{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3273echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3274if test "${ac_cv_prog_CXX+set}" = set; then 3275 echo $ECHO_N "(cached) $ECHO_C" >&6 3276else 3277 if test -n "$CXX"; then 3278 ac_cv_prog_CXX="$CXX" # Let the user override the test. 3279else 3280as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3281for as_dir in $PATH 3282do 3283 IFS=$as_save_IFS 3284 test -z "$as_dir" && as_dir=. 3285 for ac_exec_ext in '' $ac_executable_extensions; do 3286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3287 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 3288 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3289 break 2 3290 fi 3291done 3292done 3293IFS=$as_save_IFS 3294 3295fi 3296fi 3297CXX=$ac_cv_prog_CXX 3298if test -n "$CXX"; then 3299 { echo "$as_me:$LINENO: result: $CXX" >&5 3300echo "${ECHO_T}$CXX" >&6; } 3301else 3302 { echo "$as_me:$LINENO: result: no" >&5 3303echo "${ECHO_T}no" >&6; } 3304fi 3305 3306 3307 test -n "$CXX" && break 3308 done 3309fi 3310if test -z "$CXX"; then 3311 ac_ct_CXX=$CXX 3312 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3313do 3314 # Extract the first word of "$ac_prog", so it can be a program name with args. 3315set dummy $ac_prog; ac_word=$2 3316{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3317echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3318if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 3319 echo $ECHO_N "(cached) $ECHO_C" >&6 3320else 3321 if test -n "$ac_ct_CXX"; then 3322 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 3323else 3324as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3325for as_dir in $PATH 3326do 3327 IFS=$as_save_IFS 3328 test -z "$as_dir" && as_dir=. 3329 for ac_exec_ext in '' $ac_executable_extensions; do 3330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3331 ac_cv_prog_ac_ct_CXX="$ac_prog" 3332 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3333 break 2 3334 fi 3335done 3336done 3337IFS=$as_save_IFS 3338 3339fi 3340fi 3341ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 3342if test -n "$ac_ct_CXX"; then 3343 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 3344echo "${ECHO_T}$ac_ct_CXX" >&6; } 3345else 3346 { echo "$as_me:$LINENO: result: no" >&5 3347echo "${ECHO_T}no" >&6; } 3348fi 3349 3350 3351 test -n "$ac_ct_CXX" && break 3352done 3353 3354 if test "x$ac_ct_CXX" = x; then 3355 CXX="g++" 3356 else 3357 case $cross_compiling:$ac_tool_warned in 3358yes:) 3359{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3360whose name does not start with the host triplet. If you think this 3361configuration is useful to you, please write to autoconf@gnu.org." >&5 3362echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3363whose name does not start with the host triplet. If you think this 3364configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3365ac_tool_warned=yes ;; 3366esac 3367 CXX=$ac_ct_CXX 3368 fi 3369fi 3370 3371 fi 3372fi 3373# Provide some information about the compiler. 3374echo "$as_me:$LINENO: checking for C++ compiler version" >&5 3375ac_compiler=`set X $ac_compile; echo $2` 3376{ (ac_try="$ac_compiler --version >&5" 3377case "(($ac_try" in 3378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3379 *) ac_try_echo=$ac_try;; 3380esac 3381eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3382 (eval "$ac_compiler --version >&5") 2>&5 3383 ac_status=$? 3384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3385 (exit $ac_status); } 3386{ (ac_try="$ac_compiler -v >&5" 3387case "(($ac_try" in 3388 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3389 *) ac_try_echo=$ac_try;; 3390esac 3391eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3392 (eval "$ac_compiler -v >&5") 2>&5 3393 ac_status=$? 3394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3395 (exit $ac_status); } 3396{ (ac_try="$ac_compiler -V >&5" 3397case "(($ac_try" in 3398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3399 *) ac_try_echo=$ac_try;; 3400esac 3401eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3402 (eval "$ac_compiler -V >&5") 2>&5 3403 ac_status=$? 3404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3405 (exit $ac_status); } 3406 3407{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 3408echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 3409if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 3410 echo $ECHO_N "(cached) $ECHO_C" >&6 3411else 3412 cat >conftest.$ac_ext <<_ACEOF 3413/* confdefs.h. */ 3414_ACEOF 3415cat confdefs.h >>conftest.$ac_ext 3416cat >>conftest.$ac_ext <<_ACEOF 3417/* end confdefs.h. */ 3418 3419int 3420main () 3421{ 3422#ifndef __GNUC__ 3423 choke me 3424#endif 3425 3426 ; 3427 return 0; 3428} 3429_ACEOF 3430rm -f conftest.$ac_objext 3431if { (ac_try="$ac_compile" 3432case "(($ac_try" in 3433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3434 *) ac_try_echo=$ac_try;; 3435esac 3436eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3437 (eval "$ac_compile") 2>conftest.er1 3438 ac_status=$? 3439 grep -v '^ *+' conftest.er1 >conftest.err 3440 rm -f conftest.er1 3441 cat conftest.err >&5 3442 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3443 (exit $ac_status); } && { 3444 test -z "$ac_cxx_werror_flag" || 3445 test ! -s conftest.err 3446 } && test -s conftest.$ac_objext; then 3447 ac_compiler_gnu=yes 3448else 3449 echo "$as_me: failed program was:" >&5 3450sed 's/^/| /' conftest.$ac_ext >&5 3451 3452 ac_compiler_gnu=no 3453fi 3454 3455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3456ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3457 3458fi 3459{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 3460echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 3461GXX=`test $ac_compiler_gnu = yes && echo yes` 3462ac_test_CXXFLAGS=${CXXFLAGS+set} 3463ac_save_CXXFLAGS=$CXXFLAGS 3464{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 3465echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 3466if test "${ac_cv_prog_cxx_g+set}" = set; then 3467 echo $ECHO_N "(cached) $ECHO_C" >&6 3468else 3469 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 3470 ac_cxx_werror_flag=yes 3471 ac_cv_prog_cxx_g=no 3472 CXXFLAGS="-g" 3473 cat >conftest.$ac_ext <<_ACEOF 3474/* confdefs.h. */ 3475_ACEOF 3476cat confdefs.h >>conftest.$ac_ext 3477cat >>conftest.$ac_ext <<_ACEOF 3478/* end confdefs.h. */ 3479 3480int 3481main () 3482{ 3483 3484 ; 3485 return 0; 3486} 3487_ACEOF 3488rm -f conftest.$ac_objext 3489if { (ac_try="$ac_compile" 3490case "(($ac_try" in 3491 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3492 *) ac_try_echo=$ac_try;; 3493esac 3494eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3495 (eval "$ac_compile") 2>conftest.er1 3496 ac_status=$? 3497 grep -v '^ *+' conftest.er1 >conftest.err 3498 rm -f conftest.er1 3499 cat conftest.err >&5 3500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3501 (exit $ac_status); } && { 3502 test -z "$ac_cxx_werror_flag" || 3503 test ! -s conftest.err 3504 } && test -s conftest.$ac_objext; then 3505 ac_cv_prog_cxx_g=yes 3506else 3507 echo "$as_me: failed program was:" >&5 3508sed 's/^/| /' conftest.$ac_ext >&5 3509 3510 CXXFLAGS="" 3511 cat >conftest.$ac_ext <<_ACEOF 3512/* confdefs.h. */ 3513_ACEOF 3514cat confdefs.h >>conftest.$ac_ext 3515cat >>conftest.$ac_ext <<_ACEOF 3516/* end confdefs.h. */ 3517 3518int 3519main () 3520{ 3521 3522 ; 3523 return 0; 3524} 3525_ACEOF 3526rm -f conftest.$ac_objext 3527if { (ac_try="$ac_compile" 3528case "(($ac_try" in 3529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3530 *) ac_try_echo=$ac_try;; 3531esac 3532eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3533 (eval "$ac_compile") 2>conftest.er1 3534 ac_status=$? 3535 grep -v '^ *+' conftest.er1 >conftest.err 3536 rm -f conftest.er1 3537 cat conftest.err >&5 3538 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3539 (exit $ac_status); } && { 3540 test -z "$ac_cxx_werror_flag" || 3541 test ! -s conftest.err 3542 } && test -s conftest.$ac_objext; then 3543 : 3544else 3545 echo "$as_me: failed program was:" >&5 3546sed 's/^/| /' conftest.$ac_ext >&5 3547 3548 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3549 CXXFLAGS="-g" 3550 cat >conftest.$ac_ext <<_ACEOF 3551/* confdefs.h. */ 3552_ACEOF 3553cat confdefs.h >>conftest.$ac_ext 3554cat >>conftest.$ac_ext <<_ACEOF 3555/* end confdefs.h. */ 3556 3557int 3558main () 3559{ 3560 3561 ; 3562 return 0; 3563} 3564_ACEOF 3565rm -f conftest.$ac_objext 3566if { (ac_try="$ac_compile" 3567case "(($ac_try" in 3568 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3569 *) ac_try_echo=$ac_try;; 3570esac 3571eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3572 (eval "$ac_compile") 2>conftest.er1 3573 ac_status=$? 3574 grep -v '^ *+' conftest.er1 >conftest.err 3575 rm -f conftest.er1 3576 cat conftest.err >&5 3577 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3578 (exit $ac_status); } && { 3579 test -z "$ac_cxx_werror_flag" || 3580 test ! -s conftest.err 3581 } && test -s conftest.$ac_objext; then 3582 ac_cv_prog_cxx_g=yes 3583else 3584 echo "$as_me: failed program was:" >&5 3585sed 's/^/| /' conftest.$ac_ext >&5 3586 3587 3588fi 3589 3590rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3591fi 3592 3593rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3594fi 3595 3596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3597 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3598fi 3599{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 3600echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 3601if test "$ac_test_CXXFLAGS" = set; then 3602 CXXFLAGS=$ac_save_CXXFLAGS 3603elif test $ac_cv_prog_cxx_g = yes; then 3604 if test "$GXX" = yes; then 3605 CXXFLAGS="-g -O2" 3606 else 3607 CXXFLAGS="-g" 3608 fi 3609else 3610 if test "$GXX" = yes; then 3611 CXXFLAGS="-O2" 3612 else 3613 CXXFLAGS= 3614 fi 3615fi 3616ac_ext=c 3617ac_cpp='$CPP $CPPFLAGS' 3618ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3619ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3620ac_compiler_gnu=$ac_cv_c_compiler_gnu 3621 3622depcc="$CXX" am_compiler_list= 3623 3624{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3625echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3626if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 3627 echo $ECHO_N "(cached) $ECHO_C" >&6 3628else 3629 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3630 # We make a subdir and do the tests there. Otherwise we can end up 3631 # making bogus files that we don't know about and never remove. For 3632 # instance it was reported that on HP-UX the gcc test will end up 3633 # making a dummy file named `D' -- because `-MD' means `put the output 3634 # in D'. 3635 mkdir conftest.dir 3636 # Copy depcomp to subdir because otherwise we won't find it if we're 3637 # using a relative directory. 3638 cp "$am_depcomp" conftest.dir 3639 cd conftest.dir 3640 # We will build objects and dependencies in a subdirectory because 3641 # it helps to detect inapplicable dependency modes. For instance 3642 # both Tru64's cc and ICC support -MD to output dependencies as a 3643 # side effect of compilation, but ICC will put the dependencies in 3644 # the current directory while Tru64 will put them in the object 3645 # directory. 3646 mkdir sub 3647 3648 am_cv_CXX_dependencies_compiler_type=none 3649 if test "$am_compiler_list" = ""; then 3650 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3651 fi 3652 for depmode in $am_compiler_list; do 3653 # Setup a source with many dependencies, because some compilers 3654 # like to wrap large dependency lists on column 80 (with \), and 3655 # we should not choose a depcomp mode which is confused by this. 3656 # 3657 # We need to recreate these files for each test, as the compiler may 3658 # overwrite some of them when testing with obscure command lines. 3659 # This happens at least with the AIX C compiler. 3660 : > sub/conftest.c 3661 for i in 1 2 3 4 5 6; do 3662 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3663 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3664 # Solaris 8's {/usr,}/bin/sh. 3665 touch sub/conftst$i.h 3666 done 3667 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3668 3669 case $depmode in 3670 nosideeffect) 3671 # after this tag, mechanisms are not by side-effect, so they'll 3672 # only be used when explicitly requested 3673 if test "x$enable_dependency_tracking" = xyes; then 3674 continue 3675 else 3676 break 3677 fi 3678 ;; 3679 none) break ;; 3680 esac 3681 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3682 # mode. It turns out that the SunPro C++ compiler does not properly 3683 # handle `-M -o', and we need to detect this. 3684 if depmode=$depmode \ 3685 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3686 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3687 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3688 >/dev/null 2>conftest.err && 3689 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3690 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3691 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3692 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3693 # icc doesn't choke on unknown options, it will just issue warnings 3694 # or remarks (even with -Werror). So we grep stderr for any message 3695 # that says an option was ignored or not supported. 3696 # When given -MP, icc 7.0 and 7.1 complain thusly: 3697 # icc: Command line warning: ignoring option '-M'; no argument required 3698 # The diagnosis changed in icc 8.0: 3699 # icc: Command line remark: option '-MP' not supported 3700 if (grep 'ignoring option' conftest.err || 3701 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3702 am_cv_CXX_dependencies_compiler_type=$depmode 3703 break 3704 fi 3705 fi 3706 done 3707 3708 cd .. 3709 rm -rf conftest.dir 3710else 3711 am_cv_CXX_dependencies_compiler_type=none 3712fi 3713 3714fi 3715{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 3716echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 3717CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 3718 3719 if 3720 test "x$enable_dependency_tracking" != xno \ 3721 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 3722 am__fastdepCXX_TRUE= 3723 am__fastdepCXX_FALSE='#' 3724else 3725 am__fastdepCXX_TRUE='#' 3726 am__fastdepCXX_FALSE= 3727fi 3728 3729 3730if test -n "$ac_tool_prefix"; then 3731 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3732set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3733{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3734echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3735if test "${ac_cv_prog_RANLIB+set}" = set; then 3736 echo $ECHO_N "(cached) $ECHO_C" >&6 3737else 3738 if test -n "$RANLIB"; then 3739 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3740else 3741as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3742for as_dir in $PATH 3743do 3744 IFS=$as_save_IFS 3745 test -z "$as_dir" && as_dir=. 3746 for ac_exec_ext in '' $ac_executable_extensions; do 3747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3748 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3750 break 2 3751 fi 3752done 3753done 3754IFS=$as_save_IFS 3755 3756fi 3757fi 3758RANLIB=$ac_cv_prog_RANLIB 3759if test -n "$RANLIB"; then 3760 { echo "$as_me:$LINENO: result: $RANLIB" >&5 3761echo "${ECHO_T}$RANLIB" >&6; } 3762else 3763 { echo "$as_me:$LINENO: result: no" >&5 3764echo "${ECHO_T}no" >&6; } 3765fi 3766 3767 3768fi 3769if test -z "$ac_cv_prog_RANLIB"; then 3770 ac_ct_RANLIB=$RANLIB 3771 # Extract the first word of "ranlib", so it can be a program name with args. 3772set dummy ranlib; ac_word=$2 3773{ echo "$as_me:$LINENO: checking for $ac_word" >&5 3774echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3775if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 3776 echo $ECHO_N "(cached) $ECHO_C" >&6 3777else 3778 if test -n "$ac_ct_RANLIB"; then 3779 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3780else 3781as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3782for as_dir in $PATH 3783do 3784 IFS=$as_save_IFS 3785 test -z "$as_dir" && as_dir=. 3786 for ac_exec_ext in '' $ac_executable_extensions; do 3787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3788 ac_cv_prog_ac_ct_RANLIB="ranlib" 3789 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3790 break 2 3791 fi 3792done 3793done 3794IFS=$as_save_IFS 3795 3796fi 3797fi 3798ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3799if test -n "$ac_ct_RANLIB"; then 3800 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 3801echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 3802else 3803 { echo "$as_me:$LINENO: result: no" >&5 3804echo "${ECHO_T}no" >&6; } 3805fi 3806 3807 if test "x$ac_ct_RANLIB" = x; then 3808 RANLIB=":" 3809 else 3810 case $cross_compiling:$ac_tool_warned in 3811yes:) 3812{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3813whose name does not start with the host triplet. If you think this 3814configuration is useful to you, please write to autoconf@gnu.org." >&5 3815echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3816whose name does not start with the host triplet. If you think this 3817configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3818ac_tool_warned=yes ;; 3819esac 3820 RANLIB=$ac_ct_RANLIB 3821 fi 3822else 3823 RANLIB="$ac_cv_prog_RANLIB" 3824fi 3825 3826ac_config_files="$ac_config_files Makefile" 3827 3828cat >confcache <<\_ACEOF 3829# This file is a shell script that caches the results of configure 3830# tests run on this system so they can be shared between configure 3831# scripts and configure runs, see configure's option --config-cache. 3832# It is not useful on other systems. If it contains results you don't 3833# want to keep, you may remove or edit it. 3834# 3835# config.status only pays attention to the cache file if you give it 3836# the --recheck option to rerun configure. 3837# 3838# `ac_cv_env_foo' variables (set or unset) will be overridden when 3839# loading this file, other *unset* `ac_cv_foo' will be assigned the 3840# following values. 3841 3842_ACEOF 3843 3844# The following way of writing the cache mishandles newlines in values, 3845# but we know of no workaround that is simple, portable, and efficient. 3846# So, we kill variables containing newlines. 3847# Ultrix sh set writes to stderr and can't be redirected directly, 3848# and sets the high bit in the cache file unless we assign to the vars. 3849( 3850 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3851 eval ac_val=\$$ac_var 3852 case $ac_val in #( 3853 *${as_nl}*) 3854 case $ac_var in #( 3855 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 3856echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 3857 esac 3858 case $ac_var in #( 3859 _ | IFS | as_nl) ;; #( 3860 *) $as_unset $ac_var ;; 3861 esac ;; 3862 esac 3863 done 3864 3865 (set) 2>&1 | 3866 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3867 *${as_nl}ac_space=\ *) 3868 # `set' does not quote correctly, so add quotes (double-quote 3869 # substitution turns \\\\ into \\, and sed turns \\ into \). 3870 sed -n \ 3871 "s/'/'\\\\''/g; 3872 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3873 ;; #( 3874 *) 3875 # `set' quotes correctly as required by POSIX, so do not add quotes. 3876 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3877 ;; 3878 esac | 3879 sort 3880) | 3881 sed ' 3882 /^ac_cv_env_/b end 3883 t clear 3884 :clear 3885 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3886 t end 3887 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3888 :end' >>confcache 3889if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3890 if test -w "$cache_file"; then 3891 test "x$cache_file" != "x/dev/null" && 3892 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 3893echo "$as_me: updating cache $cache_file" >&6;} 3894 cat confcache >$cache_file 3895 else 3896 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 3897echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3898 fi 3899fi 3900rm -f confcache 3901 3902test "x$prefix" = xNONE && prefix=$ac_default_prefix 3903# Let make expand exec_prefix. 3904test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3905 3906# Transform confdefs.h into DEFS. 3907# Protect against shell expansion while executing Makefile rules. 3908# Protect against Makefile macro expansion. 3909# 3910# If the first sed substitution is executed (which looks for macros that 3911# take arguments), then branch to the quote section. Otherwise, 3912# look for a macro that doesn't take arguments. 3913ac_script=' 3914t clear 3915:clear 3916s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3917t quote 3918s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3919t quote 3920b any 3921:quote 3922s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3923s/\[/\\&/g 3924s/\]/\\&/g 3925s/\$/$$/g 3926H 3927:any 3928${ 3929 g 3930 s/^\n// 3931 s/\n/ /g 3932 p 3933} 3934' 3935DEFS=`sed -n "$ac_script" confdefs.h` 3936 3937 3938ac_libobjs= 3939ac_ltlibobjs= 3940for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3941 # 1. Remove the extension, and $U if already installed. 3942 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3943 ac_i=`echo "$ac_i" | sed "$ac_script"` 3944 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3945 # will be set to the directory where LIBOBJS objects are built. 3946 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3947 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 3948done 3949LIBOBJS=$ac_libobjs 3950 3951LTLIBOBJS=$ac_ltlibobjs 3952 3953 3954if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3955 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 3956Usually this means the macro was only invoked conditionally." >&5 3957echo "$as_me: error: conditional \"AMDEP\" was never defined. 3958Usually this means the macro was only invoked conditionally." >&2;} 3959 { (exit 1); exit 1; }; } 3960fi 3961if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3962 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 3963Usually this means the macro was only invoked conditionally." >&5 3964echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 3965Usually this means the macro was only invoked conditionally." >&2;} 3966 { (exit 1); exit 1; }; } 3967fi 3968if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 3969 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 3970Usually this means the macro was only invoked conditionally." >&5 3971echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 3972Usually this means the macro was only invoked conditionally." >&2;} 3973 { (exit 1); exit 1; }; } 3974fi 3975 3976: ${CONFIG_STATUS=./config.status} 3977ac_clean_files_save=$ac_clean_files 3978ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3979{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 3980echo "$as_me: creating $CONFIG_STATUS" >&6;} 3981cat >$CONFIG_STATUS <<_ACEOF 3982#! $SHELL 3983# Generated by $as_me. 3984# Run this file to recreate the current configuration. 3985# Compiler output produced by configure, useful for debugging 3986# configure, is in config.log if it exists. 3987 3988debug=false 3989ac_cs_recheck=false 3990ac_cs_silent=false 3991SHELL=\${CONFIG_SHELL-$SHELL} 3992_ACEOF 3993 3994cat >>$CONFIG_STATUS <<\_ACEOF 3995## --------------------- ## 3996## M4sh Initialization. ## 3997## --------------------- ## 3998 3999# Be more Bourne compatible 4000DUALCASE=1; export DUALCASE # for MKS sh 4001if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 4002 emulate sh 4003 NULLCMD=: 4004 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 4005 # is contrary to our usage. Disable this feature. 4006 alias -g '${1+"$@"}'='"$@"' 4007 setopt NO_GLOB_SUBST 4008else 4009 case `(set -o) 2>/dev/null` in 4010 *posix*) set -o posix ;; 4011esac 4012 4013fi 4014 4015 4016 4017 4018# PATH needs CR 4019# Avoid depending upon Character Ranges. 4020as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4021as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4022as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4023as_cr_digits='0123456789' 4024as_cr_alnum=$as_cr_Letters$as_cr_digits 4025 4026# The user is always right. 4027if test "${PATH_SEPARATOR+set}" != set; then 4028 echo "#! /bin/sh" >conf$$.sh 4029 echo "exit 0" >>conf$$.sh 4030 chmod +x conf$$.sh 4031 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 4032 PATH_SEPARATOR=';' 4033 else 4034 PATH_SEPARATOR=: 4035 fi 4036 rm -f conf$$.sh 4037fi 4038 4039# Support unset when possible. 4040if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4041 as_unset=unset 4042else 4043 as_unset=false 4044fi 4045 4046 4047# IFS 4048# We need space, tab and new line, in precisely that order. Quoting is 4049# there to prevent editors from complaining about space-tab. 4050# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4051# splitting by setting IFS to empty value.) 4052as_nl=' 4053' 4054IFS=" "" $as_nl" 4055 4056# Find who we are. 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The first 'sed' inserts a 4148 # line-number line after each line using $LINENO; the second 'sed' 4149 # does the real work. The second script uses 'N' to pair each 4150 # line-number line with the line containing $LINENO, and appends 4151 # trailing '-' during substitution so that $LINENO is not a special 4152 # case at line end. 4153 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 4154 # scripts with optimization help from Paolo Bonzini. Blame Lee 4155 # E. McMahon (1931-1989) for sed's syntax. :-) 4156 sed -n ' 4157 p 4158 /[$]LINENO/= 4159 ' <$as_myself | 4160 sed ' 4161 s/[$]LINENO.*/&-/ 4162 t lineno 4163 b 4164 :lineno 4165 N 4166 :loop 4167 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 4168 t loop 4169 s/-\n.*// 4170 ' >$as_me.lineno && 4171 chmod +x "$as_me.lineno" || 4172 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 4173 { (exit 1); exit 1; }; } 4174 4175 # Don't try to exec as it changes $[0], causing all sort of problems 4176 # (the dirname of $[0] is not the place where we might find the 4177 # original and so on. Autoconf is especially sensitive to this). 4178 . "./$as_me.lineno" 4179 # Exit status is that of the last command. 4180 exit 4181} 4182 4183 4184if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4185 as_dirname=dirname 4186else 4187 as_dirname=false 4188fi 4189 4190ECHO_C= ECHO_N= ECHO_T= 4191case `echo -n x` in 4192-n*) 4193 case `echo 'x\c'` in 4194 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4195 *) ECHO_C='\c';; 4196 esac;; 4197*) 4198 ECHO_N='-n';; 4199esac 4200 4201if expr a : '\(a\)' >/dev/null 2>&1 && 4202 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4203 as_expr=expr 4204else 4205 as_expr=false 4206fi 4207 4208rm -f conf$$ conf$$.exe conf$$.file 4209if test -d conf$$.dir; then 4210 rm -f conf$$.dir/conf$$.file 4211else 4212 rm -f conf$$.dir 4213 mkdir conf$$.dir 4214fi 4215echo >conf$$.file 4216if ln -s conf$$.file conf$$ 2>/dev/null; then 4217 as_ln_s='ln -s' 4218 # ... but there are two gotchas: 4219 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4220 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4221 # In both cases, we have to default to `cp -p'. 4222 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4223 as_ln_s='cp -p' 4224elif ln conf$$.file conf$$ 2>/dev/null; then 4225 as_ln_s=ln 4226else 4227 as_ln_s='cp -p' 4228fi 4229rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4230rmdir conf$$.dir 2>/dev/null 4231 4232if mkdir -p . 2>/dev/null; then 4233 as_mkdir_p=: 4234else 4235 test -d ./-p && rmdir ./-p 4236 as_mkdir_p=false 4237fi 4238 4239if test -x / >/dev/null 2>&1; then 4240 as_test_x='test -x' 4241else 4242 if ls -dL / >/dev/null 2>&1; then 4243 as_ls_L_option=L 4244 else 4245 as_ls_L_option= 4246 fi 4247 as_test_x=' 4248 eval sh -c '\'' 4249 if test -d "$1"; then 4250 test -d "$1/."; 4251 else 4252 case $1 in 4253 -*)set "./$1";; 4254 esac; 4255 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 4256 ???[sx]*):;;*)false;;esac;fi 4257 '\'' sh 4258 ' 4259fi 4260as_executable_p=$as_test_x 4261 4262# Sed expression to map a string onto a valid CPP name. 4263as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4264 4265# Sed expression to map a string onto a valid variable name. 4266as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4267 4268 4269exec 6>&1 4270 4271# Save the log message, to keep $[0] and so on meaningful, and to 4272# report actual input values of CONFIG_FILES etc. instead of their 4273# values after options handling. 4274ac_log=" 4275This file was extended by $as_me, which was 4276generated by GNU Autoconf 2.61. Invocation command line was 4277 4278 CONFIG_FILES = $CONFIG_FILES 4279 CONFIG_HEADERS = $CONFIG_HEADERS 4280 CONFIG_LINKS = $CONFIG_LINKS 4281 CONFIG_COMMANDS = $CONFIG_COMMANDS 4282 $ $0 $@ 4283 4284on `(hostname || uname -n) 2>/dev/null | sed 1q` 4285" 4286 4287_ACEOF 4288 4289cat >>$CONFIG_STATUS <<_ACEOF 4290# Files that config.status was made for. 4291config_files="$ac_config_files" 4292config_commands="$ac_config_commands" 4293 4294_ACEOF 4295 4296cat >>$CONFIG_STATUS <<\_ACEOF 4297ac_cs_usage="\ 4298\`$as_me' instantiates files from templates according to the 4299current configuration. 4300 4301Usage: $0 [OPTIONS] [FILE]... 4302 4303 -h, --help print this help, then exit 4304 -V, --version print version number and configuration settings, then exit 4305 -q, --quiet do not print progress messages 4306 -d, --debug don't remove temporary files 4307 --recheck update $as_me by reconfiguring in the same conditions 4308 --file=FILE[:TEMPLATE] 4309 instantiate the configuration file FILE 4310 4311Configuration files: 4312$config_files 4313 4314Configuration commands: 4315$config_commands 4316 4317Report bugs to <bug-autoconf@gnu.org>." 4318 4319_ACEOF 4320cat >>$CONFIG_STATUS <<_ACEOF 4321ac_cs_version="\\ 4322config.status 4323configured by $0, generated by GNU Autoconf 2.61, 4324 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 4325 4326Copyright (C) 2006 Free Software Foundation, Inc. 4327This config.status script is free software; the Free Software Foundation 4328gives unlimited permission to copy, distribute and modify it." 4329 4330ac_pwd='$ac_pwd' 4331srcdir='$srcdir' 4332INSTALL='$INSTALL' 4333MKDIR_P='$MKDIR_P' 4334_ACEOF 4335 4336cat >>$CONFIG_STATUS <<\_ACEOF 4337# If no file are specified by the user, then we need to provide default 4338# value. 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4844cat >>$CONFIG_STATUS <<_ACEOF 4845 sed "$ac_vpsub 4846$extrasub 4847_ACEOF 4848cat >>$CONFIG_STATUS <<\_ACEOF 4849:t 4850/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4851s&@configure_input@&$configure_input&;t t 4852s&@top_builddir@&$ac_top_builddir_sub&;t t 4853s&@srcdir@&$ac_srcdir&;t t 4854s&@abs_srcdir@&$ac_abs_srcdir&;t t 4855s&@top_srcdir@&$ac_top_srcdir&;t t 4856s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4857s&@builddir@&$ac_builddir&;t t 4858s&@abs_builddir@&$ac_abs_builddir&;t t 4859s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4860s&@INSTALL@&$ac_INSTALL&;t t 4861s&@MKDIR_P@&$ac_MKDIR_P&;t t 4862$ac_datarootdir_hack 4863" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out 4864 4865test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4866 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 4867 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 4868 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4869which seems to be undefined. 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We invoke sed twice because it is the 4936 # simplest approach to changing $(DEPDIR) to its actual value in the 4937 # expansion. 4938 for file in `sed -n " 4939 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 4940 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 4941 # Make sure the directory exists. 4942 test -f "$dirpart/$file" && continue 4943 fdir=`$as_dirname -- "$file" || 4944$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4945 X"$file" : 'X\(//\)[^/]' \| \ 4946 X"$file" : 'X\(//\)$' \| \ 4947 X"$file" : 'X\(/\)' \| . 2>/dev/null || 4948echo X"$file" | 4949 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4950 s//\1/ 4951 q 4952 } 4953 /^X\(\/\/\)[^/].*/{ 4954 s//\1/ 4955 q 4956 } 4957 /^X\(\/\/\)$/{ 4958 s//\1/ 4959 q 4960 } 4961 /^X\(\/\).*/{ 4962 s//\1/ 4963 q 4964 } 4965 s/.*/./; q'` 4966 { as_dir=$dirpart/$fdir 4967 case $as_dir in #( 4968 -*) as_dir=./$as_dir;; 4969 esac 4970 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 4971 as_dirs= 4972 while :; do 4973 case $as_dir in #( 4974 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 4975 *) as_qdir=$as_dir;; 4976 esac 4977 as_dirs="'$as_qdir' $as_dirs" 4978 as_dir=`$as_dirname -- "$as_dir" || 4979$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4980 X"$as_dir" : 'X\(//\)[^/]' \| \ 4981 X"$as_dir" : 'X\(//\)$' \| \ 4982 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4983echo X"$as_dir" | 4984 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4985 s//\1/ 4986 q 4987 } 4988 /^X\(\/\/\)[^/].*/{ 4989 s//\1/ 4990 q 4991 } 4992 /^X\(\/\/\)$/{ 4993 s//\1/ 4994 q 4995 } 4996 /^X\(\/\).*/{ 4997 s//\1/ 4998 q 4999 } 5000 s/.*/./; q'` 5001 test -d "$as_dir" && break 5002 done 5003 test -z "$as_dirs" || eval "mkdir $as_dirs" 5004 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5005echo "$as_me: error: cannot create directory $as_dir" >&2;} 5006 { (exit 1); exit 1; }; }; } 5007 # echo "creating $dirpart/$file" 5008 echo '# dummy' > "$dirpart/$file" 5009 done 5010done 5011 ;; 5012 5013 esac 5014done # for ac_tag 5015 5016 5017{ (exit 0); exit 0; } 5018_ACEOF 5019chmod +x $CONFIG_STATUS 5020ac_clean_files=$ac_clean_files_save 5021 5022 5023# configure is writing to config.log, and then calls config.status. 5024# config.status does its own redirection, appending to config.log. 5025# Unfortunately, on DOS this fails, as config.log is still kept open 5026# by configure, so config.status won't be able to write to it; its 5027# output is simply discarded. 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