1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. 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If it contains results you don't 1798# want to keep, you may remove or edit it. 1799# 1800# config.status only pays attention to the cache file if you give it 1801# the --recheck option to rerun configure. 1802# 1803# `ac_cv_env_foo' variables (set or unset) will be overridden when 1804# loading this file, other *unset* `ac_cv_foo' will be assigned the 1805# following values. 1806 1807_ACEOF 1808 1809# The following way of writing the cache mishandles newlines in values, 1810# but we know of no workaround that is simple, portable, and efficient. 1811# So, we kill variables containing newlines. 1812# Ultrix sh set writes to stderr and can't be redirected directly, 1813# and sets the high bit in the cache file unless we assign to the vars. 1814( 1815 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 1816 eval ac_val=\$$ac_var 1817 case $ac_val in #( 1818 *${as_nl}*) 1819 case $ac_var in #( 1820 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1821$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1822 esac 1823 case $ac_var in #( 1824 _ | IFS | as_nl) ;; #( 1825 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1826 *) { eval $ac_var=; unset $ac_var;} ;; 1827 esac ;; 1828 esac 1829 done 1830 1831 (set) 2>&1 | 1832 case $as_nl`(ac_space=' '; set) 2>&1` in #( 1833 *${as_nl}ac_space=\ *) 1834 # `set' does not quote correctly, so add quotes: double-quote 1835 # substitution turns \\\\ into \\, and sed turns \\ into \. 1836 sed -n \ 1837 "s/'/'\\\\''/g; 1838 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 1839 ;; #( 1840 *) 1841 # `set' quotes correctly as required by POSIX, so do not add quotes. 1842 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1843 ;; 1844 esac | 1845 sort 1846) | 1847 sed ' 1848 /^ac_cv_env_/b end 1849 t clear 1850 :clear 1851 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 1852 t end 1853 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 1854 :end' >>confcache 1855if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 1856 if test -w "$cache_file"; then 1857 test "x$cache_file" != "x/dev/null" && 1858 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 1859$as_echo "$as_me: updating cache $cache_file" >&6;} 1860 cat confcache >$cache_file 1861 else 1862 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 1863$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 1864 fi 1865fi 1866rm -f confcache 1867 1868test "x$prefix" = xNONE && prefix=$ac_default_prefix 1869# Let make expand exec_prefix. 1870test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1871 1872# Transform confdefs.h into DEFS. 1873# Protect against shell expansion while executing Makefile rules. 1874# Protect against Makefile macro expansion. 1875# 1876# If the first sed substitution is executed (which looks for macros that 1877# take arguments), then branch to the quote section. Otherwise, 1878# look for a macro that doesn't take arguments. 1879ac_script=' 1880:mline 1881/\\$/{ 1882 N 1883 s,\\\n,, 1884 b mline 1885} 1886t clear 1887:clear 1888s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 1889t quote 1890s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 1891t quote 1892b any 1893:quote 1894s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 1895s/\[/\\&/g 1896s/\]/\\&/g 1897s/\$/$$/g 1898H 1899:any 1900${ 1901 g 1902 s/^\n// 1903 s/\n/ /g 1904 p 1905} 1906' 1907DEFS=`sed -n "$ac_script" confdefs.h` 1908 1909 1910ac_libobjs= 1911ac_ltlibobjs= 1912for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 1913 # 1. Remove the extension, and $U if already installed. 1914 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 1915 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 1916 # 2. Prepend LIBOBJDIR. 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Disable this feature. 1960 alias -g '${1+"$@"}'='"$@"' 1961 setopt NO_GLOB_SUBST 1962else 1963 case `(set -o) 2>/dev/null` in #( 1964 *posix*) : 1965 set -o posix ;; #( 1966 *) : 1967 ;; 1968esac 1969fi 1970 1971 1972as_nl=' 1973' 1974export as_nl 1975# Printing a long string crashes Solaris 7 /usr/bin/printf. 1976as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1977as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 1978as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 1979# Prefer a ksh shell builtin over an external printf program on Solaris, 1980# but without wasting forks for bash or zsh. 1981if test -z "$BASH_VERSION$ZSH_VERSION" \ 1982 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 1983 as_echo='print -r --' 1984 as_echo_n='print -rn --' 1985elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 1986 as_echo='printf %s\n' 1987 as_echo_n='printf %s' 1988else 1989 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 1990 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 1991 as_echo_n='/usr/ucb/echo -n' 1992 else 1993 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 1994 as_echo_n_body='eval 1995 arg=$1; 1996 case $arg in #( 1997 *"$as_nl"*) 1998 expr "X$arg" : "X\\(.*\\)$as_nl"; 1999 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 2000 esac; 2001 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 2002 ' 2003 export as_echo_n_body 2004 as_echo_n='sh -c $as_echo_n_body as_echo' 2005 fi 2006 export as_echo_body 2007 as_echo='sh -c $as_echo_body as_echo' 2008fi 2009 2010# The user is always right. 2011if test "${PATH_SEPARATOR+set}" != set; then 2012 PATH_SEPARATOR=: 2013 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2014 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2015 PATH_SEPARATOR=';' 2016 } 2017fi 2018 2019 2020# IFS 2021# We need space, tab and new line, in precisely that order. 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Look in the path if we contain no directory separator. 2028case $0 in #(( 2029 *[\\/]* ) as_myself=$0 ;; 2030 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2031for as_dir in $PATH 2032do 2033 IFS=$as_save_IFS 2034 test -z "$as_dir" && as_dir=. 2035 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 2036 done 2037IFS=$as_save_IFS 2038 2039 ;; 2040esac 2041# We did not find ourselves, most probably we were run as `sh COMMAND' 2042# in which case we are not to be found in the path. 2043if test "x$as_myself" = x; then 2044 as_myself=$0 2045fi 2046if test ! -f "$as_myself"; then 2047 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 2048 exit 1 2049fi 2050 2051# Unset variables that we do not need and which cause bugs (e.g. in 2052# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 2053# suppresses any "Segmentation fault" message there. '((' could 2054# trigger a bug in pdksh 5.2.14. 2055for as_var in BASH_ENV ENV MAIL MAILPATH 2056do eval test x\${$as_var+set} = xset \ 2057 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2058done 2059PS1='$ ' 2060PS2='> ' 2061PS4='+ ' 2062 2063# NLS nuisances. 2064LC_ALL=C 2065export LC_ALL 2066LANGUAGE=C 2067export LANGUAGE 2068 2069# CDPATH. 2070(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2071 2072 2073# as_fn_error ERROR [LINENO LOG_FD] 2074# --------------------------------- 2075# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2076# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2077# script with status $?, using 1 if that was 0. 2078as_fn_error () 2079{ 2080 as_status=$?; test $as_status -eq 0 && as_status=1 2081 if test "$3"; then 2082 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2083 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 2084 fi 2085 $as_echo "$as_me: error: $1" >&2 2086 as_fn_exit $as_status 2087} # as_fn_error 2088 2089 2090# as_fn_set_status STATUS 2091# ----------------------- 2092# Set $? to STATUS, without forking. 2093as_fn_set_status () 2094{ 2095 return $1 2096} # as_fn_set_status 2097 2098# as_fn_exit STATUS 2099# ----------------- 2100# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2101as_fn_exit () 2102{ 2103 set +e 2104 as_fn_set_status $1 2105 exit $1 2106} # as_fn_exit 2107 2108# as_fn_unset VAR 2109# --------------- 2110# Portably unset VAR. 2111as_fn_unset () 2112{ 2113 { eval $1=; unset $1;} 2114} 2115as_unset=as_fn_unset 2116# as_fn_append VAR VALUE 2117# ---------------------- 2118# Append the text in VALUE to the end of the definition contained in VAR. Take 2119# advantage of any shell optimizations that allow amortized linear growth over 2120# repeated appends, instead of the typical quadratic growth present in naive 2121# implementations. 2122if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 2123 eval 'as_fn_append () 2124 { 2125 eval $1+=\$2 2126 }' 2127else 2128 as_fn_append () 2129 { 2130 eval $1=\$$1\$2 2131 } 2132fi # as_fn_append 2133 2134# as_fn_arith ARG... 2135# ------------------ 2136# Perform arithmetic evaluation on the ARGs, and store the result in the 2137# global $as_val. Take advantage of shells that can avoid forks. The arguments 2138# must be portable across $(()) and expr. 2139if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 2140 eval 'as_fn_arith () 2141 { 2142 as_val=$(( $* )) 2143 }' 2144else 2145 as_fn_arith () 2146 { 2147 as_val=`expr "$@" || test $? -eq 1` 2148 } 2149fi # as_fn_arith 2150 2151 2152if expr a : '\(a\)' >/dev/null 2>&1 && 2153 test "X`expr 00001 : '.*\(...\)'`" = X001; then 2154 as_expr=expr 2155else 2156 as_expr=false 2157fi 2158 2159if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 2160 as_basename=basename 2161else 2162 as_basename=false 2163fi 2164 2165if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 2166 as_dirname=dirname 2167else 2168 as_dirname=false 2169fi 2170 2171as_me=`$as_basename -- "$0" || 2172$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 2173 X"$0" : 'X\(//\)$' \| \ 2174 X"$0" : 'X\(/\)' \| . 2>/dev/null || 2175$as_echo X/"$0" | 2176 sed '/^.*\/\([^/][^/]*\)\/*$/{ 2177 s//\1/ 2178 q 2179 } 2180 /^X\/\(\/\/\)$/{ 2181 s//\1/ 2182 q 2183 } 2184 /^X\/\(\/\).*/{ 2185 s//\1/ 2186 q 2187 } 2188 s/.*/./; q'` 2189 2190# Avoid depending upon Character Ranges. 2191as_cr_letters='abcdefghijklmnopqrstuvwxyz' 2192as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 2193as_cr_Letters=$as_cr_letters$as_cr_LETTERS 2194as_cr_digits='0123456789' 2195as_cr_alnum=$as_cr_Letters$as_cr_digits 2196 2197ECHO_C= ECHO_N= ECHO_T= 2198case `echo -n x` in #((((( 2199-n*) 2200 case `echo 'xy\c'` in 2201 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 2202 xy) ECHO_C='\c';; 2203 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 2204 ECHO_T=' ';; 2205 esac;; 2206*) 2207 ECHO_N='-n';; 2208esac 2209 2210rm -f conf$$ conf$$.exe conf$$.file 2211if test -d conf$$.dir; then 2212 rm -f conf$$.dir/conf$$.file 2213else 2214 rm -f conf$$.dir 2215 mkdir conf$$.dir 2>/dev/null 2216fi 2217if (echo >conf$$.file) 2>/dev/null; then 2218 if ln -s conf$$.file conf$$ 2>/dev/null; then 2219 as_ln_s='ln -s' 2220 # ... but there are two gotchas: 2221 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 2222 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 2223 # In both cases, we have to default to `cp -p'. 2224 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 2225 as_ln_s='cp -p' 2226 elif ln conf$$.file conf$$ 2>/dev/null; then 2227 as_ln_s=ln 2228 else 2229 as_ln_s='cp -p' 2230 fi 2231else 2232 as_ln_s='cp -p' 2233fi 2234rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 2235rmdir conf$$.dir 2>/dev/null 2236 2237 2238# as_fn_mkdir_p 2239# ------------- 2240# Create "$as_dir" as a directory, including parents if necessary. 2241as_fn_mkdir_p () 2242{ 2243 2244 case $as_dir in #( 2245 -*) as_dir=./$as_dir;; 2246 esac 2247 test -d "$as_dir" || eval $as_mkdir_p || { 2248 as_dirs= 2249 while :; do 2250 case $as_dir in #( 2251 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 2252 *) as_qdir=$as_dir;; 2253 esac 2254 as_dirs="'$as_qdir' $as_dirs" 2255 as_dir=`$as_dirname -- "$as_dir" || 2256$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2257 X"$as_dir" : 'X\(//\)[^/]' \| \ 2258 X"$as_dir" : 'X\(//\)$' \| \ 2259 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 2260$as_echo X"$as_dir" | 2261 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2262 s//\1/ 2263 q 2264 } 2265 /^X\(\/\/\)[^/].*/{ 2266 s//\1/ 2267 q 2268 } 2269 /^X\(\/\/\)$/{ 2270 s//\1/ 2271 q 2272 } 2273 /^X\(\/\).*/{ 2274 s//\1/ 2275 q 2276 } 2277 s/.*/./; q'` 2278 test -d "$as_dir" && break 2279 done 2280 test -z "$as_dirs" || eval "mkdir $as_dirs" 2281 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 2282 2283 2284} # as_fn_mkdir_p 2285if mkdir -p . 2>/dev/null; then 2286 as_mkdir_p='mkdir -p "$as_dir"' 2287else 2288 test -d ./-p && rmdir ./-p 2289 as_mkdir_p=false 2290fi 2291 2292if test -x / >/dev/null 2>&1; then 2293 as_test_x='test -x' 2294else 2295 if ls -dL / >/dev/null 2>&1; then 2296 as_ls_L_option=L 2297 else 2298 as_ls_L_option= 2299 fi 2300 as_test_x=' 2301 eval sh -c '\'' 2302 if test -d "$1"; then 2303 test -d "$1/."; 2304 else 2305 case $1 in #( 2306 -*)set "./$1";; 2307 esac; 2308 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 2309 ???[sx]*):;;*)false;;esac;fi 2310 '\'' sh 2311 ' 2312fi 2313as_executable_p=$as_test_x 2314 2315# Sed expression to map a string onto a valid CPP name. 2316as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 2317 2318# Sed expression to map a string onto a valid variable name. 2319as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 2320 2321 2322exec 6>&1 2323## ----------------------------------- ## 2324## Main body of $CONFIG_STATUS script. ## 2325## ----------------------------------- ## 2326_ASEOF 2327test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 2328 2329cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2330# Save the log message, to keep $0 and so on meaningful, and to 2331# report actual input values of CONFIG_FILES etc. instead of their 2332# values after options handling. 2333ac_log=" 2334This file was extended by $as_me, which was 2335generated by GNU Autoconf 2.64. Invocation command line was 2336 2337 CONFIG_FILES = $CONFIG_FILES 2338 CONFIG_HEADERS = $CONFIG_HEADERS 2339 CONFIG_LINKS = $CONFIG_LINKS 2340 CONFIG_COMMANDS = $CONFIG_COMMANDS 2341 $ $0 $@ 2342 2343on `(hostname || uname -n) 2>/dev/null | sed 1q` 2344" 2345 2346_ACEOF 2347 2348case $ac_config_files in *" 2349"*) set x $ac_config_files; shift; ac_config_files=$*;; 2350esac 2351 2352 2353 2354cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2355# Files that config.status was made for. 2356config_files="$ac_config_files" 2357 2358_ACEOF 2359 2360cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2361ac_cs_usage="\ 2362\`$as_me' instantiates files and other configuration actions 2363from templates according to the current configuration. Unless the files 2364and actions are specified as TAGs, all are instantiated by default. 2365 2366Usage: $0 [OPTION]... [TAG]... 2367 2368 -h, --help print this help, then exit 2369 -V, --version print version number and configuration settings, then exit 2370 -q, --quiet, --silent 2371 do not print progress messages 2372 -d, --debug don't remove temporary files 2373 --recheck update $as_me by reconfiguring in the same conditions 2374 --file=FILE[:TEMPLATE] 2375 instantiate the configuration file FILE 2376 2377Configuration files: 2378$config_files 2379 2380Report bugs to the package provider." 2381 2382_ACEOF 2383cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2384ac_cs_version="\\ 2385config.status 2386configured by $0, generated by GNU Autoconf 2.64, 2387 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 2388 2389Copyright (C) 2009 Free Software Foundation, Inc. 2390This config.status script is free software; the Free Software Foundation 2391gives unlimited permission to copy, distribute and modify it." 2392 2393ac_pwd='$ac_pwd' 2394srcdir='$srcdir' 2395test -n "\$AWK" || AWK=awk 2396_ACEOF 2397 2398cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2399# The default lists apply if the user does not specify any file. 2400ac_need_defaults=: 2401while test $# != 0 2402do 2403 case $1 in 2404 --*=*) 2405 ac_option=`expr "X$1" : 'X\([^=]*\)='` 2406 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 2407 ac_shift=: 2408 ;; 2409 *) 2410 ac_option=$1 2411 ac_optarg=$2 2412 ac_shift=shift 2413 ;; 2414 esac 2415 2416 case $ac_option in 2417 # Handling of the options. 2418 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2419 ac_cs_recheck=: ;; 2420 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 2421 $as_echo "$ac_cs_version"; exit ;; 2422 --debug | --debu | --deb | --de | --d | -d ) 2423 debug=: ;; 2424 --file | --fil | --fi | --f ) 2425 $ac_shift 2426 case $ac_optarg in 2427 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 2428 esac 2429 as_fn_append CONFIG_FILES " '$ac_optarg'" 2430 ac_need_defaults=false;; 2431 --he | --h | --help | --hel | -h ) 2432 $as_echo "$ac_cs_usage"; exit ;; 2433 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2434 | -silent | --silent | --silen | --sile | --sil | --si | --s) 2435 ac_cs_silent=: ;; 2436 2437 # This is an error. 2438 -*) as_fn_error "unrecognized option: \`$1' 2439Try \`$0 --help' for more information." ;; 2440 2441 *) as_fn_append ac_config_targets " $1" 2442 ac_need_defaults=false ;; 2443 2444 esac 2445 shift 2446done 2447 2448ac_configure_extra_args= 2449 2450if $ac_cs_silent; then 2451 exec 6>/dev/null 2452 ac_configure_extra_args="$ac_configure_extra_args --silent" 2453fi 2454 2455_ACEOF 2456cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2457if \$ac_cs_recheck; then 2458 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 2459 shift 2460 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 2461 CONFIG_SHELL='$SHELL' 2462 export CONFIG_SHELL 2463 exec "\$@" 2464fi 2465 2466_ACEOF 2467cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2468exec 5>>config.log 2469{ 2470 echo 2471 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 2472## Running $as_me. ## 2473_ASBOX 2474 $as_echo "$ac_log" 2475} >&5 2476 2477_ACEOF 2478cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2479_ACEOF 2480 2481cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2482 2483# Handling of arguments. 2484for ac_config_target in $ac_config_targets 2485do 2486 case $ac_config_target in 2487 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 2488 2489 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 2490 esac 2491done 2492 2493 2494# If the user did not use the arguments to specify the items to instantiate, 2495# then the envvar interface is used. Set only those that are not. 2496# We use the long form for the default assignment because of an extremely 2497# bizarre bug on SunOS 4.1.3. 2498if $ac_need_defaults; then 2499 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 2500fi 2501 2502# Have a temporary directory for convenience. Make it in the build tree 2503# simply because there is no reason against having it here, and in addition, 2504# creating and moving files from /tmp can sometimes cause problems. 2505# Hook for its removal unless debugging. 2506# Note that there is a small window in which the directory will not be cleaned: 2507# after its creation but before its name has been assigned to `$tmp'. 2508$debug || 2509{ 2510 tmp= 2511 trap 'exit_status=$? 2512 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 2513' 0 2514 trap 'as_fn_exit 1' 1 2 13 15 2515} 2516# Create a (secure) tmp directory for tmp files. 2517 2518{ 2519 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 2520 test -n "$tmp" && test -d "$tmp" 2521} || 2522{ 2523 tmp=./conf$$-$RANDOM 2524 (umask 077 && mkdir "$tmp") 2525} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 2526 2527# Set up the scripts for CONFIG_FILES section. 2528# No need to generate them if there are no CONFIG_FILES. 2529# This happens for instance with `./config.status config.h'. 2530if test -n "$CONFIG_FILES"; then 2531 2532 2533ac_cr=`echo X | tr X '\015'` 2534# On cygwin, bash can eat \r inside `` if the user requested igncr. 2535# But we know of no other shell where ac_cr would be empty at this 2536# point, so we can use a bashism as a fallback. 2537if test "x$ac_cr" = x; then 2538 eval ac_cr=\$\'\\r\' 2539fi 2540ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 2541if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 2542 ac_cs_awk_cr='\r' 2543else 2544 ac_cs_awk_cr=$ac_cr 2545fi 2546 2547echo 'BEGIN {' >"$tmp/subs1.awk" && 2548_ACEOF 2549 2550 2551{ 2552 echo "cat >conf$$subs.awk <<_ACEOF" && 2553 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 2554 echo "_ACEOF" 2555} >conf$$subs.sh || 2556 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2557ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 2558ac_delim='%!_!# ' 2559for ac_last_try in false false false false false :; do 2560 . ./conf$$subs.sh || 2561 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2562 2563 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 2564 if test $ac_delim_n = $ac_delim_num; then 2565 break 2566 elif $ac_last_try; then 2567 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 2568 else 2569 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 2570 fi 2571done 2572rm -f conf$$subs.sh 2573 2574cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2575cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 2576_ACEOF 2577sed -n ' 2578h 2579s/^/S["/; s/!.*/"]=/ 2580p 2581g 2582s/^[^!]*!// 2583:repl 2584t repl 2585s/'"$ac_delim"'$// 2586t delim 2587:nl 2588h 2589s/\(.\{148\}\).*/\1/ 2590t more1 2591s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 2592p 2593n 2594b repl 2595:more1 2596s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2597p 2598g 2599s/.\{148\}// 2600t nl 2601:delim 2602h 2603s/\(.\{148\}\).*/\1/ 2604t more2 2605s/["\\]/\\&/g; s/^/"/; s/$/"/ 2606p 2607b 2608:more2 2609s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 2610p 2611g 2612s/.\{148\}// 2613t delim 2614' <conf$$subs.awk | sed ' 2615/^[^""]/{ 2616 N 2617 s/\n// 2618} 2619' >>$CONFIG_STATUS || ac_write_fail=1 2620rm -f conf$$subs.awk 2621cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2622_ACAWK 2623cat >>"\$tmp/subs1.awk" <<_ACAWK && 2624 for (key in S) S_is_set[key] = 1 2625 FS = "" 2626 2627} 2628{ 2629 line = $ 0 2630 nfields = split(line, field, "@") 2631 substed = 0 2632 len = length(field[1]) 2633 for (i = 2; i < nfields; i++) { 2634 key = field[i] 2635 keylen = length(key) 2636 if (S_is_set[key]) { 2637 value = S[key] 2638 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 2639 len += length(value) + length(field[++i]) 2640 substed = 1 2641 } else 2642 len += 1 + keylen 2643 } 2644 2645 print line 2646} 2647 2648_ACAWK 2649_ACEOF 2650cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2651if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 2652 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 2653else 2654 cat 2655fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 2656 || as_fn_error "could not setup config files machinery" "$LINENO" 5 2657_ACEOF 2658 2659# VPATH may cause trouble with some makes, so we remove $(srcdir), 2660# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 2661# trailing colons and then remove the whole line if VPATH becomes empty 2662# (actually we leave an empty line to preserve line numbers). 2663if test "x$srcdir" = x.; then 2664 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 2665s/:*\$(srcdir):*/:/ 2666s/:*\${srcdir}:*/:/ 2667s/:*@srcdir@:*/:/ 2668s/^\([^=]*=[ ]*\):*/\1/ 2669s/:*$// 2670s/^[^=]*=[ ]*$// 2671}' 2672fi 2673 2674cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2675fi # test -n "$CONFIG_FILES" 2676 2677 2678eval set X " :F $CONFIG_FILES " 2679shift 2680for ac_tag 2681do 2682 case $ac_tag in 2683 :[FHLC]) ac_mode=$ac_tag; continue;; 2684 esac 2685 case $ac_mode$ac_tag in 2686 :[FHL]*:*);; 2687 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 2688 :[FH]-) ac_tag=-:-;; 2689 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 2690 esac 2691 ac_save_IFS=$IFS 2692 IFS=: 2693 set x $ac_tag 2694 IFS=$ac_save_IFS 2695 shift 2696 ac_file=$1 2697 shift 2698 2699 case $ac_mode in 2700 :L) ac_source=$1;; 2701 :[FH]) 2702 ac_file_inputs= 2703 for ac_f 2704 do 2705 case $ac_f in 2706 -) ac_f="$tmp/stdin";; 2707 *) # Look for the file first in the build tree, then in the source tree 2708 # (if the path is not absolute). The absolute path cannot be DOS-style, 2709 # because $ac_f cannot contain `:'. 2710 test -f "$ac_f" || 2711 case $ac_f in 2712 [\\/$]*) false;; 2713 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 2714 esac || 2715 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 2716 esac 2717 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 2718 as_fn_append ac_file_inputs " '$ac_f'" 2719 done 2720 2721 # Let's still pretend it is `configure' which instantiates (i.e., don't 2722 # use $as_me), people would be surprised to read: 2723 # /* config.h. Generated by config.status. */ 2724 configure_input='Generated from '` 2725 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 2726 `' by configure.' 2727 if test x"$ac_file" != x-; then 2728 configure_input="$ac_file. $configure_input" 2729 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 2730$as_echo "$as_me: creating $ac_file" >&6;} 2731 fi 2732 # Neutralize special characters interpreted by sed in replacement strings. 2733 case $configure_input in #( 2734 *\&* | *\|* | *\\* ) 2735 ac_sed_conf_input=`$as_echo "$configure_input" | 2736 sed 's/[\\\\&|]/\\\\&/g'`;; #( 2737 *) ac_sed_conf_input=$configure_input;; 2738 esac 2739 2740 case $ac_tag in 2741 *:-:* | *:-) cat >"$tmp/stdin" \ 2742 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 2743 esac 2744 ;; 2745 esac 2746 2747 ac_dir=`$as_dirname -- "$ac_file" || 2748$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2749 X"$ac_file" : 'X\(//\)[^/]' \| \ 2750 X"$ac_file" : 'X\(//\)$' \| \ 2751 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 2752$as_echo X"$ac_file" | 2753 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2754 s//\1/ 2755 q 2756 } 2757 /^X\(\/\/\)[^/].*/{ 2758 s//\1/ 2759 q 2760 } 2761 /^X\(\/\/\)$/{ 2762 s//\1/ 2763 q 2764 } 2765 /^X\(\/\).*/{ 2766 s//\1/ 2767 q 2768 } 2769 s/.*/./; q'` 2770 as_dir="$ac_dir"; as_fn_mkdir_p 2771 ac_builddir=. 2772 2773case "$ac_dir" in 2774.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 2775*) 2776 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 2777 # A ".." for each directory in $ac_dir_suffix. 2778 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 2779 case $ac_top_builddir_sub in 2780 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 2781 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 2782 esac ;; 2783esac 2784ac_abs_top_builddir=$ac_pwd 2785ac_abs_builddir=$ac_pwd$ac_dir_suffix 2786# for backward compatibility: 2787ac_top_builddir=$ac_top_build_prefix 2788 2789case $srcdir in 2790 .) # We are building in place. 2791 ac_srcdir=. 2792 ac_top_srcdir=$ac_top_builddir_sub 2793 ac_abs_top_srcdir=$ac_pwd ;; 2794 [\\/]* | ?:[\\/]* ) # Absolute name. 2795 ac_srcdir=$srcdir$ac_dir_suffix; 2796 ac_top_srcdir=$srcdir 2797 ac_abs_top_srcdir=$srcdir ;; 2798 *) # Relative name. 2799 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 2800 ac_top_srcdir=$ac_top_build_prefix$srcdir 2801 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 2802esac 2803ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 2804 2805 2806 case $ac_mode in 2807 :F) 2808 # 2809 # CONFIG_FILE 2810 # 2811 2812_ACEOF 2813 2814cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2815# If the template does not know about datarootdir, expand it. 2816# FIXME: This hack should be removed a few years after 2.60. 2817ac_datarootdir_hack=; ac_datarootdir_seen= 2818ac_sed_dataroot=' 2819/datarootdir/ { 2820 p 2821 q 2822} 2823/@datadir@/p 2824/@docdir@/p 2825/@infodir@/p 2826/@localedir@/p 2827/@mandir@/p' 2828case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 2829*datarootdir*) ac_datarootdir_seen=yes;; 2830*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 2832$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 2833_ACEOF 2834cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2835 ac_datarootdir_hack=' 2836 s&@datadir@&$datadir&g 2837 s&@docdir@&$docdir&g 2838 s&@infodir@&$infodir&g 2839 s&@localedir@&$localedir&g 2840 s&@mandir@&$mandir&g 2841 s&\\\${datarootdir}&$datarootdir&g' ;; 2842esac 2843_ACEOF 2844 2845# Neutralize VPATH when `$srcdir' = `.'. 2846# Shell code in configure.ac might set extrasub. 2847# FIXME: do we really want to maintain this feature? 2848cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 2849ac_sed_extra="$ac_vpsub 2850$extrasub 2851_ACEOF 2852cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 2853:t 2854/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 2855s|@configure_input@|$ac_sed_conf_input|;t t 2856s&@top_builddir@&$ac_top_builddir_sub&;t t 2857s&@top_build_prefix@&$ac_top_build_prefix&;t t 2858s&@srcdir@&$ac_srcdir&;t t 2859s&@abs_srcdir@&$ac_abs_srcdir&;t t 2860s&@top_srcdir@&$ac_top_srcdir&;t t 2861s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 2862s&@builddir@&$ac_builddir&;t t 2863s&@abs_builddir@&$ac_abs_builddir&;t t 2864s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 2865$ac_datarootdir_hack 2866" 2867eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 2868 || as_fn_error "could not create $ac_file" "$LINENO" 5 2869 2870test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 2871 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 2872 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 2873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2874which seems to be undefined. Please make sure it is defined." >&5 2875$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 2876which seems to be undefined. Please make sure it is defined." >&2;} 2877 2878 rm -f "$tmp/stdin" 2879 case $ac_file in 2880 -) cat "$tmp/out" && rm -f "$tmp/out";; 2881 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 2882 esac \ 2883 || as_fn_error "could not create $ac_file" "$LINENO" 5 2884 ;; 2885 2886 2887 2888 esac 2889 2890done # for ac_tag 2891 2892 2893as_fn_exit 0 2894_ACEOF 2895ac_clean_files=$ac_clean_files_save 2896 2897test $ac_write_fail = 0 || 2898 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 2899 2900 2901# configure is writing to config.log, and then calls config.status. 2902# config.status does its own redirection, appending to config.log. 2903# Unfortunately, on DOS this fails, as config.log is still kept open 2904# by configure, so config.status won't be able to write to it; its 2905# output is simply discarded. 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