1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. 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'((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137if test "x$CONFIG_SHELL" = x; then 138 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 139 emulate sh 140 NULLCMD=: 141 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 142 # is contrary to our usage. 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Use of quotes ensures accuracy. 1642 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 1643 esac 1644 fi 1645done 1646if $ac_cache_corrupted; then 1647 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1648$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1649 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 1650$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1651 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1652fi 1653## -------------------- ## 1654## Main body of script. ## 1655## -------------------- ## 1656 1657ac_ext=c 1658ac_cpp='$CPP $CPPFLAGS' 1659ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1660ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1661ac_compiler_gnu=$ac_cv_c_compiler_gnu 1662 1663 1664 1665 1666 1667 1668 1669 1670 if test x_$prefix = x_NONE 1671 then 1672 Q_PREFIX=/usr 1673 Q_EXEC_PREFIX=/usr 1674 Q_BINDIR=/usr/bin 1675 Q_DATADIR=/usr/share 1676 else 1677 Q_PREFIX=$prefix 1678 Q_EXEC_PREFIX=$prefix 1679 Q_BINDIR=$bindir 1680 Q_DATADIR=$datadir 1681 fi 1682 1683 if test x_$exec_prefix = x_NONE 1684 then 1685 : ok 1686 else 1687 Q_EXEC_PREFIX=$exec_prefix 1688 Q_BINDIR=$exec_prefix/bin 1689 fi 1690 1691 case $bindir in 1692 ''|x_NONE) 1693 : ok 1694 ;; 1695 \$\{*\}/bin) 1696 x_var=`eval echo $bindir` 1697 case $x_var in 1698 NONE/bin) 1699 Q_BINDIR=/usr/bin 1700 ;; 1701 *) 1702 Q_BINDIR=$x_var 1703 ;; 1704 esac 1705 unset x_var 1706 ;; 1707 *) 1708 Q_BINDIR=$bindir 1709 ;; 1710 esac 1711 1712 PREFIX='"'$Q_PREFIX'"' 1713 EXEC_PREFIX='"'$Q_EXEC_PREFIX'"' 1714 BINDIR='"'$Q_BINDIR'"' 1715 DATADIR='"'$Q_DATADIR'"' 1716 1717 cat >>confdefs.h <<_ACEOF 1718#define PREFIX $PREFIX 1719_ACEOF 1720 1721 cat >>confdefs.h <<_ACEOF 1722#define EXEC_PREFIX $EXEC_PREFIX 1723_ACEOF 1724 1725 cat >>confdefs.h <<_ACEOF 1726#define BINDIR $BINDIR 1727_ACEOF 1728 1729 cat >>confdefs.h <<_ACEOF 1730#define DATADIR $DATADIR 1731_ACEOF 1732 1733 1734 cat >>confdefs.h <<_ACEOF 1735#define Q_PREFIX $Q_PREFIX 1736_ACEOF 1737 1738 cat >>confdefs.h <<_ACEOF 1739#define Q_EXEC_PREFIX $Q_EXEC_PREFIX 1740_ACEOF 1741 1742 cat >>confdefs.h <<_ACEOF 1743#define Q_BINDIR $Q_BINDIR 1744_ACEOF 1745 1746 cat >>confdefs.h <<_ACEOF 1747#define Q_DATADIR $Q_DATADIR 1748_ACEOF 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762M_SYSTEM=`uname -s | tr ':/ ABCDEFGHIJKLMNOPQRSTUVWXYZ' ___abcdefghijklmnopqrstuvwxyz` 1763M_MACHINE=`uname -m | tr ':/ ' ___` 1764M_ARCH=`uname -m | tr ':/ ' ___` 1765 1766case $M_ARCH in 1767 i686|i586|i486) 1768 M_ARCH=i386 1769 ;; 1770 x86_64) 1771 M_ARCH=amd64 1772 ;; 1773 *) 1774 ;; 1775esac 1776 1777if ( config.guess ) >/dev/null 2>&1 1778then 1779 M_PLATFORM=`config.guess` 1780else 1781 M_PLATFORM=${M_SYSTEM}-${M_ARCH} 1782fi 1783 1784M_PKG_OWNER=NO 1785M_PKG_GROUP=NO 1786 1787######################################################################## 1788 1789if ( ls -lL /bin/ls || ls -l /bin/ls ) > $$-scratch 1790then 1791 read modes links owner group size month day year_time name < $$-scratch 1792 1793 if test "$name" = "/bin/ls" 1794 then 1795 M_PKG_OWNER=$owner 1796 M_PKG_GROUP=$group 1797 M_CHOWN_ARG=$M_PKG_OWNER:$M_PKG_GROUP 1798 fi 1799fi 1800 1801rm -f $$-scratch 1802 1803######################################################################## 1804 1805if test $M_PKG_OWNER = NO 1806then 1807 case $M_SYSTEM in 1808 openbsd|freebsd|netbsd|darwin) 1809 M_PKG_OWNER=root 1810 M_PKG_GROUP=wheel 1811 M_CHOWN_ARG=root:wheel 1812 ;; 1813 *) 1814 if test `id -u || /usr/xpg4/bin/id -u` = 0 1815 then 1816 if id -gn > /dev/null 1817 then 1818 M_PKG_GROUP=`id -gn` 1819 else 1820 M_PKG_GROUP=root 1821 fi 1822 M_PKG_OWNER=root 1823 M_CHOWN_ARG=$M_PKG_OWNER:$M_PKG_GROUP 1824 else 1825 M_PKG_OWNER=root 1826 M_PKG_GROUP=root 1827 M_CHOWN_ARG=root:root 1828 fi 1829 ;; 1830 esac 1831fi 1832 1833######################################################################## 1834 1835if tar cf scratch.tar \ 1836 --owner=$M_PKG_OWNER --group=$M_PKG_GROUP configure 2>/dev/null 1837then 1838 TAR_CHOWN_ARGS="--owner=$M_PKG_OWNER --group=$M_PKG_GROUP" 1839 rm -f scratch.tar 1840 1841 CHECK_ID_CMD=": ok" 1842 CHOWN_CMD=":" 1843else 1844 TAR_CHOWN_ARGS="" 1845 CHECK_ID_CMD='@( test `id -u || /usr/xpg4/bin/id -u` = 0 || ( echo YOU MUST BE ROOT && false ) )' 1846 CHOWN_CMD="chown $M_CHOWN_ARG" 1847fi 1848 1849######################################################################## 1850 1851if test x_$RPM_BUILD_ROOT != x_ 1852then 1853 CHECK_ID_CMD=": ok" 1854 CHOWN_CMD=":" 1855fi 1856 1857######################################################################## 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870######################################################################## 1871 1872ac_config_files="$ac_config_files makefile" 1873 1874cat >confcache <<\_ACEOF 1875# This file is a shell script that caches the results of configure 1876# tests run on this system so they can be shared between configure 1877# scripts and configure runs, see configure's option --config-cache. 1878# It is not useful on other systems. If it contains results you don't 1879# want to keep, you may remove or edit it. 1880# 1881# config.status only pays attention to the cache file if you give it 1882# the --recheck option to rerun configure. 1883# 1884# `ac_cv_env_foo' variables (set or unset) will be overridden when 1885# loading this file, other *unset* `ac_cv_foo' will be assigned the 1886# following values. 1887 1888_ACEOF 1889 1890# The following way of writing the cache mishandles newlines in values, 1891# but we know of no workaround that is simple, portable, and efficient. 1892# So, we kill variables containing newlines. 1893# Ultrix sh set writes to stderr and can't be redirected directly, 1894# and sets the high bit in the cache file unless we assign to the vars. 1895( 1896 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 1897 eval ac_val=\$$ac_var 1898 case $ac_val in #( 1899 *${as_nl}*) 1900 case $ac_var in #( 1901 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1902$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1903 esac 1904 case $ac_var in #( 1905 _ | IFS | as_nl) ;; #( 1906 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1907 *) { eval $ac_var=; unset $ac_var;} ;; 1908 esac ;; 1909 esac 1910 done 1911 1912 (set) 2>&1 | 1913 case $as_nl`(ac_space=' '; set) 2>&1` in #( 1914 *${as_nl}ac_space=\ *) 1915 # `set' does not quote correctly, so add quotes: double-quote 1916 # substitution turns \\\\ into \\, and sed turns \\ into \. 1917 sed -n \ 1918 "s/'/'\\\\''/g; 1919 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1920 ;; #( 1921 *) 1922 # `set' quotes correctly as required by POSIX, so do not add quotes. 1923 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1924 ;; 1925 esac | 1926 sort 1927) | 1928 sed ' 1929 /^ac_cv_env_/b end 1930 t clear 1931 :clear 1932 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1933 t end 1934 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1935 :end' >>confcache 1936if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 1937 if test -w "$cache_file"; then 1938 if test "x$cache_file" != "x/dev/null"; then 1939 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 1940$as_echo "$as_me: updating cache $cache_file" >&6;} 1941 if test ! -f "$cache_file" || test -h "$cache_file"; then 1942 cat confcache >"$cache_file" 1943 else 1944 case $cache_file in #( 1945 */* | ?:*) 1946 mv -f confcache "$cache_file"$$ && 1947 mv -f "$cache_file"$$ "$cache_file" ;; #( 1948 *) 1949 mv -f confcache "$cache_file" ;; 1950 esac 1951 fi 1952 fi 1953 else 1954 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 1955$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 1956 fi 1957fi 1958rm -f confcache 1959 1960test "x$prefix" = xNONE && prefix=$ac_default_prefix 1961# Let make expand exec_prefix. 1962test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1963 1964# Transform confdefs.h into DEFS. 1965# Protect against shell expansion while executing Makefile rules. 1966# Protect against Makefile macro expansion. 1967# 1968# If the first sed substitution is executed (which looks for macros that 1969# take arguments), then branch to the quote section. Otherwise, 1970# look for a macro that doesn't take arguments. 1971ac_script=' 1972:mline 1973/\\$/{ 1974 N 1975 s,\\\n,, 1976 b mline 1977} 1978t clear 1979:clear 1980s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 1981t quote 1982s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 1983t quote 1984b any 1985:quote 1986s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 1987s/\[/\\&/g 1988s/\]/\\&/g 1989s/\$/$$/g 1990H 1991:any 1992${ 1993 g 1994 s/^\n// 1995 s/\n/ /g 1996 p 1997} 1998' 1999DEFS=`sed -n "$ac_script" confdefs.h` 2000 2001 2002ac_libobjs= 2003ac_ltlibobjs= 2004U= 2005for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 2006 # 1. Remove the extension, and $U if already installed. 2007 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 2008 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 2009 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 2010 # will be set to the directory where LIBOBJS objects are built. 2011 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 2012 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 2013done 2014LIBOBJS=$ac_libobjs 2015 2016LTLIBOBJS=$ac_ltlibobjs 2017 2018 2019 2020: "${CONFIG_STATUS=./config.status}" 2021ac_write_fail=0 2022ac_clean_files_save=$ac_clean_files 2023ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2024{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 2025$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 2026as_write_fail=0 2027cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 2028#! $SHELL 2029# Generated by $as_me. 2030# Run this file to recreate the current configuration. 2031# Compiler output produced by configure, useful for debugging 2032# configure, is in config.log if it exists. 2033 2034debug=false 2035ac_cs_recheck=false 2036ac_cs_silent=false 2037 2038SHELL=\${CONFIG_SHELL-$SHELL} 2039export SHELL 2040_ASEOF 2041cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 2042## -------------------- ## 2043## M4sh Initialization. ## 2044## -------------------- ## 2045 2046# Be more Bourne compatible 2047DUALCASE=1; export DUALCASE # for MKS sh 2048if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 2049 emulate sh 2050 NULLCMD=: 2051 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 2052 # is contrary to our usage. Disable this feature. 2053 alias -g '${1+"$@"}'='"$@"' 2054 setopt NO_GLOB_SUBST 2055else 2056 case `(set -o) 2>/dev/null` in #( 2057 *posix*) : 2058 set -o posix ;; #( 2059 *) : 2060 ;; 2061esac 2062fi 2063 2064 2065as_nl=' 2066' 2067export as_nl 2068# Printing a long string crashes Solaris 7 /usr/bin/printf. 2069as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2070as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 2071as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 2072# Prefer a ksh shell builtin over an external printf program on Solaris, 2073# but without wasting forks for bash or zsh. 2074if test -z "$BASH_VERSION$ZSH_VERSION" \ 2075 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 2076 as_echo='print -r --' 2077 as_echo_n='print -rn --' 2078elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 2079 as_echo='printf %s\n' 2080 as_echo_n='printf %s' 2081else 2082 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 2083 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 2084 as_echo_n='/usr/ucb/echo -n' 2085 else 2086 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 2087 as_echo_n_body='eval 2088 arg=$1; 2089 case $arg in #( 2090 *"$as_nl"*) 2091 expr "X$arg" : "X\\(.*\\)$as_nl"; 2092 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 2093 esac; 2094 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 2095 ' 2096 export as_echo_n_body 2097 as_echo_n='sh -c $as_echo_n_body as_echo' 2098 fi 2099 export as_echo_body 2100 as_echo='sh -c $as_echo_body as_echo' 2101fi 2102 2103# The user is always right. 2104if test "${PATH_SEPARATOR+set}" != set; then 2105 PATH_SEPARATOR=: 2106 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2107 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2108 PATH_SEPARATOR=';' 2109 } 2110fi 2111 2112 2113# IFS 2114# We need space, tab and new line, in precisely that order. Quoting is 2115# there to prevent editors from complaining about space-tab. 2116# (If _AS_PATH_WALK were called with IFS unset, it would disable word 2117# splitting by setting IFS to empty value.) 2118IFS=" "" $as_nl" 2119 2120# Find who we are. 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'((' could 2148# trigger a bug in pdksh 5.2.14. 2149for as_var in BASH_ENV ENV MAIL MAILPATH 2150do eval test x\${$as_var+set} = xset \ 2151 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2152done 2153PS1='$ ' 2154PS2='> ' 2155PS4='+ ' 2156 2157# NLS nuisances. 2158LC_ALL=C 2159export LC_ALL 2160LANGUAGE=C 2161export LANGUAGE 2162 2163# CDPATH. 2164(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2165 2166 2167# as_fn_error STATUS ERROR [LINENO LOG_FD] 2168# ---------------------------------------- 2169# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2170# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2171# script with STATUS, using 1 if that was 0. 2172as_fn_error () 2173{ 2174 as_status=$1; test $as_status -eq 0 && as_status=1 2175 if test "$4"; then 2176 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2177 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 2178 fi 2179 $as_echo "$as_me: error: $2" >&2 2180 as_fn_exit $as_status 2181} # as_fn_error 2182 2183 2184# as_fn_set_status STATUS 2185# ----------------------- 2186# Set $? to STATUS, without forking. 2187as_fn_set_status () 2188{ 2189 return $1 2190} # as_fn_set_status 2191 2192# as_fn_exit STATUS 2193# ----------------- 2194# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2195as_fn_exit () 2196{ 2197 set +e 2198 as_fn_set_status $1 2199 exit $1 2200} # as_fn_exit 2201 2202# as_fn_unset VAR 2203# --------------- 2204# Portably unset VAR. 2205as_fn_unset () 2206{ 2207 { eval $1=; unset $1;} 2208} 2209as_unset=as_fn_unset 2210# as_fn_append VAR VALUE 2211# ---------------------- 2212# Append the text in VALUE to the end of the definition contained in VAR. Take 2213# advantage of any shell optimizations that allow amortized linear growth over 2214# repeated appends, instead of the typical quadratic growth present in naive 2215# implementations. 2216if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 2217 eval 'as_fn_append () 2218 { 2219 eval $1+=\$2 2220 }' 2221else 2222 as_fn_append () 2223 { 2224 eval $1=\$$1\$2 2225 } 2226fi # as_fn_append 2227 2228# as_fn_arith ARG... 2229# ------------------ 2230# Perform arithmetic evaluation on the ARGs, and store the result in the 2231# global $as_val. Take advantage of shells that can avoid forks. The arguments 2232# must be portable across $(()) and expr. 2233if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 2234 eval 'as_fn_arith () 2235 { 2236 as_val=$(( $* )) 2237 }' 2238else 2239 as_fn_arith () 2240 { 2241 as_val=`expr "$@" || test $? -eq 1` 2242 } 2243fi # as_fn_arith 2244 2245 2246if expr a : '\(a\)' >/dev/null 2>&1 && 2247 test "X`expr 00001 : '.*\(...\)'`" = X001; then 2248 as_expr=expr 2249else 2250 as_expr=false 2251fi 2252 2253if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 2254 as_basename=basename 2255else 2256 as_basename=false 2257fi 2258 2259if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 2260 as_dirname=dirname 2261else 2262 as_dirname=false 2263fi 2264 2265as_me=`$as_basename -- "$0" || 2266$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 2267 X"$0" : 'X\(//\)$' \| \ 2268 X"$0" : 'X\(/\)' \| . 2>/dev/null || 2269$as_echo X/"$0" | 2270 sed '/^.*\/\([^/][^/]*\)\/*$/{ 2271 s//\1/ 2272 q 2273 } 2274 /^X\/\(\/\/\)$/{ 2275 s//\1/ 2276 q 2277 } 2278 /^X\/\(\/\).*/{ 2279 s//\1/ 2280 q 2281 } 2282 s/.*/./; q'` 2283 2284# Avoid depending upon Character Ranges. 2285as_cr_letters='abcdefghijklmnopqrstuvwxyz' 2286as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 2287as_cr_Letters=$as_cr_letters$as_cr_LETTERS 2288as_cr_digits='0123456789' 2289as_cr_alnum=$as_cr_Letters$as_cr_digits 2290 2291ECHO_C= ECHO_N= ECHO_T= 2292case `echo -n x` in #((((( 2293-n*) 2294 case `echo 'xy\c'` in 2295 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 2296 xy) ECHO_C='\c';; 2297 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 2298 ECHO_T=' ';; 2299 esac;; 2300*) 2301 ECHO_N='-n';; 2302esac 2303 2304rm -f conf$$ conf$$.exe conf$$.file 2305if test -d conf$$.dir; then 2306 rm -f conf$$.dir/conf$$.file 2307else 2308 rm -f conf$$.dir 2309 mkdir conf$$.dir 2>/dev/null 2310fi 2311if (echo >conf$$.file) 2>/dev/null; then 2312 if ln -s conf$$.file conf$$ 2>/dev/null; then 2313 as_ln_s='ln -s' 2314 # ... but there are two gotchas: 2315 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 2316 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 2317 # In both cases, we have to default to `cp -p'. 2318 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 2319 as_ln_s='cp -p' 2320 elif ln conf$$.file conf$$ 2>/dev/null; then 2321 as_ln_s=ln 2322 else 2323 as_ln_s='cp -p' 2324 fi 2325else 2326 as_ln_s='cp -p' 2327fi 2328rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 2329rmdir conf$$.dir 2>/dev/null 2330 2331 2332# as_fn_mkdir_p 2333# ------------- 2334# Create "$as_dir" as a directory, including parents if necessary. 2335as_fn_mkdir_p () 2336{ 2337 2338 case $as_dir in #( 2339 -*) as_dir=./$as_dir;; 2340 esac 2341 test -d "$as_dir" || eval $as_mkdir_p || { 2342 as_dirs= 2343 while :; do 2344 case $as_dir in #( 2345 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 2346 *) as_qdir=$as_dir;; 2347 esac 2348 as_dirs="'$as_qdir' $as_dirs" 2349 as_dir=`$as_dirname -- "$as_dir" || 2350$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2351 X"$as_dir" : 'X\(//\)[^/]' \| \ 2352 X"$as_dir" : 'X\(//\)$' \| \ 2353 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 2354$as_echo X"$as_dir" | 2355 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2356 s//\1/ 2357 q 2358 } 2359 /^X\(\/\/\)[^/].*/{ 2360 s//\1/ 2361 q 2362 } 2363 /^X\(\/\/\)$/{ 2364 s//\1/ 2365 q 2366 } 2367 /^X\(\/\).*/{ 2368 s//\1/ 2369 q 2370 } 2371 s/.*/./; q'` 2372 test -d "$as_dir" && break 2373 done 2374 test -z "$as_dirs" || eval "mkdir $as_dirs" 2375 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 2376 2377 2378} # as_fn_mkdir_p 2379if mkdir -p . 2>/dev/null; then 2380 as_mkdir_p='mkdir -p "$as_dir"' 2381else 2382 test -d ./-p && rmdir ./-p 2383 as_mkdir_p=false 2384fi 2385 2386if test -x / >/dev/null 2>&1; then 2387 as_test_x='test -x' 2388else 2389 if ls -dL / >/dev/null 2>&1; then 2390 as_ls_L_option=L 2391 else 2392 as_ls_L_option= 2393 fi 2394 as_test_x=' 2395 eval sh -c '\'' 2396 if test -d "$1"; then 2397 test -d "$1/."; 2398 else 2399 case $1 in #( 2400 -*)set "./$1";; 2401 esac; 2402 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 2403 ???[sx]*):;;*)false;;esac;fi 2404 '\'' sh 2405 ' 2406fi 2407as_executable_p=$as_test_x 2408 2409# Sed expression to map a string onto a valid CPP name. 2410as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 2411 2412# Sed expression to map a string onto a valid variable name. 2413as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 2414 2415 2416exec 6>&1 2417## ----------------------------------- ## 2418## Main body of $CONFIG_STATUS script. ## 2419## ----------------------------------- ## 2420_ASEOF 2421test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 2422 2423cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2424# Save the log message, to keep $0 and so on meaningful, and to 2425# report actual input values of CONFIG_FILES etc. instead of their 2426# values after options handling. 2427ac_log=" 2428This file was extended by $as_me, which was 2429generated by GNU Autoconf 2.68. Invocation command line was 2430 2431 CONFIG_FILES = $CONFIG_FILES 2432 CONFIG_HEADERS = $CONFIG_HEADERS 2433 CONFIG_LINKS = $CONFIG_LINKS 2434 CONFIG_COMMANDS = $CONFIG_COMMANDS 2435 $ $0 $@ 2436 2437on `(hostname || uname -n) 2>/dev/null | sed 1q` 2438" 2439 2440_ACEOF 2441 2442case $ac_config_files in *" 2443"*) set x $ac_config_files; shift; ac_config_files=$*;; 2444esac 2445 2446 2447 2448cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2449# Files that config.status was made for. 2450config_files="$ac_config_files" 2451 2452_ACEOF 2453 2454cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2455ac_cs_usage="\ 2456\`$as_me' instantiates files and other configuration actions 2457from templates according to the current configuration. Unless the files 2458and actions are specified as TAGs, all are instantiated by default. 2459 2460Usage: $0 [OPTION]... [TAG]... 2461 2462 -h, --help print this help, then exit 2463 -V, --version print version number and configuration settings, then exit 2464 --config print configuration, then exit 2465 -q, --quiet, --silent 2466 do not print progress messages 2467 -d, --debug don't remove temporary files 2468 --recheck update $as_me by reconfiguring in the same conditions 2469 --file=FILE[:TEMPLATE] 2470 instantiate the configuration file FILE 2471 2472Configuration files: 2473$config_files 2474 2475Report bugs to the package provider." 2476 2477_ACEOF 2478cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2479ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 2480ac_cs_version="\\ 2481config.status 2482configured by $0, generated by GNU Autoconf 2.68, 2483 with options \\"\$ac_cs_config\\" 2484 2485Copyright (C) 2010 Free Software Foundation, Inc. 2486This config.status script is free software; the Free Software Foundation 2487gives unlimited permission to copy, distribute and modify it." 2488 2489ac_pwd='$ac_pwd' 2490srcdir='$srcdir' 2491test -n "\$AWK" || AWK=awk 2492_ACEOF 2493 2494cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2495# The default lists apply if the user does not specify any file. 2496ac_need_defaults=: 2497while test $# != 0 2498do 2499 case $1 in 2500 --*=?*) 2501 ac_option=`expr "X$1" : 'X\([^=]*\)='` 2502 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 2503 ac_shift=: 2504 ;; 2505 --*=) 2506 ac_option=`expr "X$1" : 'X\([^=]*\)='` 2507 ac_optarg= 2508 ac_shift=: 2509 ;; 2510 *) 2511 ac_option=$1 2512 ac_optarg=$2 2513 ac_shift=shift 2514 ;; 2515 esac 2516 2517 case $ac_option in 2518 # Handling of the options. 2519 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2520 ac_cs_recheck=: ;; 2521 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 2522 $as_echo "$ac_cs_version"; exit ;; 2523 --config | --confi | --conf | --con | --co | --c ) 2524 $as_echo "$ac_cs_config"; exit ;; 2525 --debug | --debu | --deb | --de | --d | -d ) 2526 debug=: ;; 2527 --file | --fil | --fi | --f ) 2528 $ac_shift 2529 case $ac_optarg in 2530 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 2531 '') as_fn_error $? "missing file argument" ;; 2532 esac 2533 as_fn_append CONFIG_FILES " '$ac_optarg'" 2534 ac_need_defaults=false;; 2535 --he | --h | --help | --hel | -h ) 2536 $as_echo "$ac_cs_usage"; exit ;; 2537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2538 | -silent | --silent | --silen | --sile | --sil | --si | --s) 2539 ac_cs_silent=: ;; 2540 2541 # This is an error. 2542 -*) as_fn_error $? "unrecognized option: \`$1' 2543Try \`$0 --help' for more information." ;; 2544 2545 *) as_fn_append ac_config_targets " $1" 2546 ac_need_defaults=false ;; 2547 2548 esac 2549 shift 2550done 2551 2552ac_configure_extra_args= 2553 2554if $ac_cs_silent; then 2555 exec 6>/dev/null 2556 ac_configure_extra_args="$ac_configure_extra_args --silent" 2557fi 2558 2559_ACEOF 2560cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2561if \$ac_cs_recheck; then 2562 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 2563 shift 2564 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 2565 CONFIG_SHELL='$SHELL' 2566 export CONFIG_SHELL 2567 exec "\$@" 2568fi 2569 2570_ACEOF 2571cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2572exec 5>>config.log 2573{ 2574 echo 2575 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 2576## Running $as_me. ## 2577_ASBOX 2578 $as_echo "$ac_log" 2579} >&5 2580 2581_ACEOF 2582cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2583_ACEOF 2584 2585cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2586 2587# Handling of arguments. 2588for ac_config_target in $ac_config_targets 2589do 2590 case $ac_config_target in 2591 "makefile") CONFIG_FILES="$CONFIG_FILES makefile" ;; 2592 2593 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 2594 esac 2595done 2596 2597 2598# If the user did not use the arguments to specify the items to instantiate, 2599# then the envvar interface is used. Set only those that are not. 2600# We use the long form for the default assignment because of an extremely 2601# bizarre bug on SunOS 4.1.3. 2602if $ac_need_defaults; then 2603 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2604fi 2605 2606# Have a temporary directory for convenience. Make it in the build tree 2607# simply because there is no reason against having it here, and in addition, 2608# creating and moving files from /tmp can sometimes cause problems. 2609# Hook for its removal unless debugging. 2610# Note that there is a small window in which the directory will not be cleaned: 2611# after its creation but before its name has been assigned to `$tmp'. 2612$debug || 2613{ 2614 tmp= ac_tmp= 2615 trap 'exit_status=$? 2616 : "${ac_tmp:=$tmp}" 2617 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 2618' 0 2619 trap 'as_fn_exit 1' 1 2 13 15 2620} 2621# Create a (secure) tmp directory for tmp files. 2622 2623{ 2624 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 2625 test -d "$tmp" 2626} || 2627{ 2628 tmp=./conf$$-$RANDOM 2629 (umask 077 && mkdir "$tmp") 2630} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 2631ac_tmp=$tmp 2632 2633# Set up the scripts for CONFIG_FILES section. 2634# No need to generate them if there are no CONFIG_FILES. 2635# This happens for instance with `./config.status config.h'. 2636if test -n "$CONFIG_FILES"; then 2637 2638 2639ac_cr=`echo X | tr X '\015'` 2640# On cygwin, bash can eat \r inside `` if the user requested igncr. 2641# But we know of no other shell where ac_cr would be empty at this 2642# point, so we can use a bashism as a fallback. 2643if test "x$ac_cr" = x; then 2644 eval ac_cr=\$\'\\r\' 2645fi 2646ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 2647if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 2648 ac_cs_awk_cr='\\r' 2649else 2650 ac_cs_awk_cr=$ac_cr 2651fi 2652 2653echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 2654_ACEOF 2655 2656 2657{ 2658 echo "cat >conf$$subs.awk <<_ACEOF" && 2659 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 2660 echo "_ACEOF" 2661} >conf$$subs.sh || 2662 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 2663ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 2664ac_delim='%!_!# ' 2665for ac_last_try in false false false false false :; do 2666 . ./conf$$subs.sh || 2667 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 2668 2669 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 2670 if test $ac_delim_n = $ac_delim_num; then 2671 break 2672 elif $ac_last_try; then 2673 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 2674 else 2675 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 2676 fi 2677done 2678rm -f conf$$subs.sh 2679 2680cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2681cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 2682_ACEOF 2683sed -n ' 2684h 2685s/^/S["/; s/!.*/"]=/ 2686p 2687g 2688s/^[^!]*!// 2689:repl 2690t repl 2691s/'"$ac_delim"'$// 2692t delim 2693:nl 2694h 2695s/\(.\{148\}\)..*/\1/ 2696t more1 2697s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 2698p 2699n 2700b repl 2701:more1 2702s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2703p 2704g 2705s/.\{148\}// 2706t nl 2707:delim 2708h 2709s/\(.\{148\}\)..*/\1/ 2710t more2 2711s/["\\]/\\&/g; s/^/"/; s/$/"/ 2712p 2713b 2714:more2 2715s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2716p 2717g 2718s/.\{148\}// 2719t delim 2720' <conf$$subs.awk | sed ' 2721/^[^""]/{ 2722 N 2723 s/\n// 2724} 2725' >>$CONFIG_STATUS || ac_write_fail=1 2726rm -f conf$$subs.awk 2727cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2728_ACAWK 2729cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 2730 for (key in S) S_is_set[key] = 1 2731 FS = "" 2732 2733} 2734{ 2735 line = $ 0 2736 nfields = split(line, field, "@") 2737 substed = 0 2738 len = length(field[1]) 2739 for (i = 2; i < nfields; i++) { 2740 key = field[i] 2741 keylen = length(key) 2742 if (S_is_set[key]) { 2743 value = S[key] 2744 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 2745 len += length(value) + length(field[++i]) 2746 substed = 1 2747 } else 2748 len += 1 + keylen 2749 } 2750 2751 print line 2752} 2753 2754_ACAWK 2755_ACEOF 2756cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2757if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 2758 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 2759else 2760 cat 2761fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 2762 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 2763_ACEOF 2764 2765# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 2766# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 2767# trailing colons and then remove the whole line if VPATH becomes empty 2768# (actually we leave an empty line to preserve line numbers). 2769if test "x$srcdir" = x.; then 2770 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 2771h 2772s/// 2773s/^/:/ 2774s/[ ]*$/:/ 2775s/:\$(srcdir):/:/g 2776s/:\${srcdir}:/:/g 2777s/:@srcdir@:/:/g 2778s/^:*// 2779s/:*$// 2780x 2781s/\(=[ ]*\).*/\1/ 2782G 2783s/\n// 2784s/^[^=]*=[ ]*$// 2785}' 2786fi 2787 2788cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2789fi # test -n "$CONFIG_FILES" 2790 2791 2792eval set X " :F $CONFIG_FILES " 2793shift 2794for ac_tag 2795do 2796 case $ac_tag in 2797 :[FHLC]) ac_mode=$ac_tag; continue;; 2798 esac 2799 case $ac_mode$ac_tag in 2800 :[FHL]*:*);; 2801 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 2802 :[FH]-) ac_tag=-:-;; 2803 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 2804 esac 2805 ac_save_IFS=$IFS 2806 IFS=: 2807 set x $ac_tag 2808 IFS=$ac_save_IFS 2809 shift 2810 ac_file=$1 2811 shift 2812 2813 case $ac_mode in 2814 :L) ac_source=$1;; 2815 :[FH]) 2816 ac_file_inputs= 2817 for ac_f 2818 do 2819 case $ac_f in 2820 -) ac_f="$ac_tmp/stdin";; 2821 *) # Look for the file first in the build tree, then in the source tree 2822 # (if the path is not absolute). The absolute path cannot be DOS-style, 2823 # because $ac_f cannot contain `:'. 2824 test -f "$ac_f" || 2825 case $ac_f in 2826 [\\/$]*) false;; 2827 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 2828 esac || 2829 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 2830 esac 2831 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 2832 as_fn_append ac_file_inputs " '$ac_f'" 2833 done 2834 2835 # Let's still pretend it is `configure' which instantiates (i.e., don't 2836 # use $as_me), people would be surprised to read: 2837 # /* config.h. Generated by config.status. */ 2838 configure_input='Generated from '` 2839 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 2840 `' by configure.' 2841 if test x"$ac_file" != x-; then 2842 configure_input="$ac_file. $configure_input" 2843 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 2844$as_echo "$as_me: creating $ac_file" >&6;} 2845 fi 2846 # Neutralize special characters interpreted by sed in replacement strings. 2847 case $configure_input in #( 2848 *\&* | *\|* | *\\* ) 2849 ac_sed_conf_input=`$as_echo "$configure_input" | 2850 sed 's/[\\\\&|]/\\\\&/g'`;; #( 2851 *) ac_sed_conf_input=$configure_input;; 2852 esac 2853 2854 case $ac_tag in 2855 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 2856 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 2857 esac 2858 ;; 2859 esac 2860 2861 ac_dir=`$as_dirname -- "$ac_file" || 2862$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2863 X"$ac_file" : 'X\(//\)[^/]' \| \ 2864 X"$ac_file" : 'X\(//\)$' \| \ 2865 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 2866$as_echo X"$ac_file" | 2867 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2868 s//\1/ 2869 q 2870 } 2871 /^X\(\/\/\)[^/].*/{ 2872 s//\1/ 2873 q 2874 } 2875 /^X\(\/\/\)$/{ 2876 s//\1/ 2877 q 2878 } 2879 /^X\(\/\).*/{ 2880 s//\1/ 2881 q 2882 } 2883 s/.*/./; q'` 2884 as_dir="$ac_dir"; as_fn_mkdir_p 2885 ac_builddir=. 2886 2887case "$ac_dir" in 2888.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 2889*) 2890 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 2891 # A ".." for each directory in $ac_dir_suffix. 2892 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 2893 case $ac_top_builddir_sub in 2894 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 2895 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 2896 esac ;; 2897esac 2898ac_abs_top_builddir=$ac_pwd 2899ac_abs_builddir=$ac_pwd$ac_dir_suffix 2900# for backward compatibility: 2901ac_top_builddir=$ac_top_build_prefix 2902 2903case $srcdir in 2904 .) # We are building in place. 2905 ac_srcdir=. 2906 ac_top_srcdir=$ac_top_builddir_sub 2907 ac_abs_top_srcdir=$ac_pwd ;; 2908 [\\/]* | ?:[\\/]* ) # Absolute name. 2909 ac_srcdir=$srcdir$ac_dir_suffix; 2910 ac_top_srcdir=$srcdir 2911 ac_abs_top_srcdir=$srcdir ;; 2912 *) # Relative name. 2913 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 2914 ac_top_srcdir=$ac_top_build_prefix$srcdir 2915 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 2916esac 2917ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 2918 2919 2920 case $ac_mode in 2921 :F) 2922 # 2923 # CONFIG_FILE 2924 # 2925 2926_ACEOF 2927 2928cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2929# If the template does not know about datarootdir, expand it. 2930# FIXME: This hack should be removed a few years after 2.60. 2931ac_datarootdir_hack=; ac_datarootdir_seen= 2932ac_sed_dataroot=' 2933/datarootdir/ { 2934 p 2935 q 2936} 2937/@datadir@/p 2938/@docdir@/p 2939/@infodir@/p 2940/@localedir@/p 2941/@mandir@/p' 2942case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 2943*datarootdir*) ac_datarootdir_seen=yes;; 2944*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 2945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 2946$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 2947_ACEOF 2948cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2949 ac_datarootdir_hack=' 2950 s&@datadir@&$datadir&g 2951 s&@docdir@&$docdir&g 2952 s&@infodir@&$infodir&g 2953 s&@localedir@&$localedir&g 2954 s&@mandir@&$mandir&g 2955 s&\\\${datarootdir}&$datarootdir&g' ;; 2956esac 2957_ACEOF 2958 2959# Neutralize VPATH when `$srcdir' = `.'. 2960# Shell code in configure.ac might set extrasub. 2961# FIXME: do we really want to maintain this feature? 2962cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2963ac_sed_extra="$ac_vpsub 2964$extrasub 2965_ACEOF 2966cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2967:t 2968/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2969s|@configure_input@|$ac_sed_conf_input|;t t 2970s&@top_builddir@&$ac_top_builddir_sub&;t t 2971s&@top_build_prefix@&$ac_top_build_prefix&;t t 2972s&@srcdir@&$ac_srcdir&;t t 2973s&@abs_srcdir@&$ac_abs_srcdir&;t t 2974s&@top_srcdir@&$ac_top_srcdir&;t t 2975s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 2976s&@builddir@&$ac_builddir&;t t 2977s&@abs_builddir@&$ac_abs_builddir&;t t 2978s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 2979$ac_datarootdir_hack 2980" 2981eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 2982 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 2983 2984test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 2985 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 2986 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 2987 "$ac_tmp/out"`; test -z "$ac_out"; } && 2988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2989which seems to be undefined. Please make sure it is defined" >&5 2990$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2991which seems to be undefined. Please make sure it is defined" >&2;} 2992 2993 rm -f "$ac_tmp/stdin" 2994 case $ac_file in 2995 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 2996 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 2997 esac \ 2998 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 2999 ;; 3000 3001 3002 3003 esac 3004 3005done # for ac_tag 3006 3007 3008as_fn_exit 0 3009_ACEOF 3010ac_clean_files=$ac_clean_files_save 3011 3012test $ac_write_fail = 0 || 3013 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 3014 3015 3016# configure is writing to config.log, and then calls config.status. 3017# config.status does its own redirection, appending to config.log. 3018# Unfortunately, on DOS this fails, as config.log is still kept open 3019# by configure, so config.status won't be able to write to it; its 3020# output is simply discarded. So we exec the FD to /dev/null, 3021# effectively closing config.log, so it can be properly (re)opened and 3022# appended to by config.status. When coming back to configure, we 3023# need to make the FD available again. 3024if test "$no_create" != yes; then 3025 ac_cs_success=: 3026 ac_config_status_args= 3027 test "$silent" = yes && 3028 ac_config_status_args="$ac_config_status_args --quiet" 3029 exec 5>/dev/null 3030 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 3031 exec 5>>config.log 3032 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 3033 # would make configure fail if this is the last instruction. 3034 $ac_cs_success || as_fn_exit 1 3035fi 3036if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 3037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 3038$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 3039fi 3040 3041