1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.66. 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. Look in the path if we contain no directory separator. 92case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95for as_dir in $PATH 96do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101IFS=$as_save_IFS 102 103 ;; 104esac 105# We did not find ourselves, most probably we were run as `sh COMMAND' 106# in which case we are not to be found in the path. 107if test "x$as_myself" = x; then 108 as_myself=$0 109fi 110if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113fi 114 115# Unset variables that we do not need and which cause bugs (e.g. in 116# pre-3.0 UWIN ksh). 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"cannot create directory $as_dir" 319 320 321} # as_fn_mkdir_p 322# as_fn_append VAR VALUE 323# ---------------------- 324# Append the text in VALUE to the end of the definition contained in VAR. Take 325# advantage of any shell optimizations that allow amortized linear growth over 326# repeated appends, instead of the typical quadratic growth present in naive 327# implementations. 328if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 329 eval 'as_fn_append () 330 { 331 eval $1+=\$2 332 }' 333else 334 as_fn_append () 335 { 336 eval $1=\$$1\$2 337 } 338fi # as_fn_append 339 340# as_fn_arith ARG... 341# ------------------ 342# Perform arithmetic evaluation on the ARGs, and store the result in the 343# global $as_val. Take advantage of shells that can avoid forks. 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So we grep stderr for any message 2178 # that says an option was ignored or not supported. 2179 # When given -MP, icc 7.0 and 7.1 complain thusly: 2180 # icc: Command line warning: ignoring option '-M'; no argument required 2181 # The diagnosis changed in icc 8.0: 2182 # icc: Command line remark: option '-MP' not supported 2183 if (grep 'ignoring option' conftest.err || 2184 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2185 am_cv_CC_dependencies_compiler_type=$depmode 2186 break 2187 fi 2188 fi 2189 done 2190 2191 cd .. 2192 rm -rf conftest.dir 2193else 2194 am_cv_CC_dependencies_compiler_type=none 2195fi 2196 2197fi 2198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 2199$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 2200CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2201 2202 2203 2204if 2205 test "x$enable_dependency_tracking" != xno \ 2206 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2207 am__fastdepCC_TRUE= 2208 am__fastdepCC_FALSE='#' 2209else 2210 am__fastdepCC_TRUE='#' 2211 am__fastdepCC_FALSE= 2212fi 2213 2214 2215if test -z "$CC"; then 2216 # Extract the first word of "cc", so it can be a program name with args. 2217set dummy cc; ac_word=$2 2218{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2219$as_echo_n "checking for $ac_word... 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"no acceptable cc found in \$PATH" "$LINENO" 5 2271fi 2272 2273{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5 2274$as_echo_n "checking whether we are using GNU C... " >&6; } 2275if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2276 $as_echo_n "(cached) " >&6 2277else 2278 cat > conftest.c <<EOF 2279#ifdef __GNUC__ 2280 yes; 2281#endif 2282EOF 2283if { ac_try='${CC-cc} -E conftest.c' 2284 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 2285 (eval $ac_try) 2>&5 2286 ac_status=$? 2287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2288 test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then 2289 ac_cv_c_compiler_gnu=yes 2290else 2291 ac_cv_c_compiler_gnu=no 2292fi 2293fi 2294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2295$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2296 2297if test $ac_cv_c_compiler_gnu = yes; then 2298 GCC=yes 2299 ac_test_CFLAGS="${CFLAGS+set}" 2300 ac_save_CFLAGS="$CFLAGS" 2301 CFLAGS= 2302 ac_test_CFLAGS=${CFLAGS+set} 2303ac_save_CFLAGS=$CFLAGS 2304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2305$as_echo_n "checking whether $CC accepts -g... " >&6; } 2306if test "${ac_cv_prog_cc_g+set}" = set; then : 2307 $as_echo_n "(cached) " >&6 2308else 2309 ac_save_c_werror_flag=$ac_c_werror_flag 2310 ac_c_werror_flag=yes 2311 ac_cv_prog_cc_g=no 2312 CFLAGS="-g" 2313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2314/* end confdefs.h. */ 2315 2316int 2317main () 2318{ 2319 2320 ; 2321 return 0; 2322} 2323_ACEOF 2324if ac_fn_c_try_compile "$LINENO"; then : 2325 ac_cv_prog_cc_g=yes 2326else 2327 CFLAGS="" 2328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2329/* end confdefs.h. */ 2330 2331int 2332main () 2333{ 2334 2335 ; 2336 return 0; 2337} 2338_ACEOF 2339if ac_fn_c_try_compile "$LINENO"; then : 2340 2341else 2342 ac_c_werror_flag=$ac_save_c_werror_flag 2343 CFLAGS="-g" 2344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2345/* end confdefs.h. */ 2346 2347int 2348main () 2349{ 2350 2351 ; 2352 return 0; 2353} 2354_ACEOF 2355if ac_fn_c_try_compile "$LINENO"; then : 2356 ac_cv_prog_cc_g=yes 2357fi 2358rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2359fi 2360rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2361fi 2362rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2363 ac_c_werror_flag=$ac_save_c_werror_flag 2364fi 2365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2366$as_echo "$ac_cv_prog_cc_g" >&6; } 2367if test "$ac_test_CFLAGS" = set; then 2368 CFLAGS=$ac_save_CFLAGS 2369elif test $ac_cv_prog_cc_g = yes; then 2370 if test "$GCC" = yes; then 2371 CFLAGS="-g -O2" 2372 else 2373 CFLAGS="-g" 2374 fi 2375else 2376 if test "$GCC" = yes; then 2377 CFLAGS="-O2" 2378 else 2379 CFLAGS= 2380 fi 2381fi 2382 if test "$ac_test_CFLAGS" = set; then 2383 CFLAGS="$ac_save_CFLAGS" 2384 elif test $ac_cv_prog_cc_g = yes; then 2385 CFLAGS="-g -O2" 2386 else 2387 CFLAGS="-O2" 2388 fi 2389else 2390 GCC= 2391 test "${CFLAGS+set}" = set || CFLAGS="-g" 2392fi 2393 2394 2395AS=${AS-as} 2396 2397AR=${AR-ar} 2398 2399LD=${LD-ld} 2400 2401if test -n "$ac_tool_prefix"; then 2402 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2403set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2405$as_echo_n "checking for $ac_word... " >&6; } 2406if test "${ac_cv_prog_RANLIB+set}" = set; then : 2407 $as_echo_n "(cached) " >&6 2408else 2409 if test -n "$RANLIB"; then 2410 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2411else 2412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2413for as_dir in $PATH 2414do 2415 IFS=$as_save_IFS 2416 test -z "$as_dir" && as_dir=. 2417 for ac_exec_ext in '' $ac_executable_extensions; do 2418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2419 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2421 break 2 2422 fi 2423done 2424 done 2425IFS=$as_save_IFS 2426 2427fi 2428fi 2429RANLIB=$ac_cv_prog_RANLIB 2430if test -n "$RANLIB"; then 2431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 2432$as_echo "$RANLIB" >&6; } 2433else 2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2435$as_echo "no" >&6; } 2436fi 2437 2438 2439fi 2440if test -z "$ac_cv_prog_RANLIB"; then 2441 ac_ct_RANLIB=$RANLIB 2442 # Extract the first word of "ranlib", so it can be a program name with args. 2443set dummy ranlib; ac_word=$2 2444{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2445$as_echo_n "checking for $ac_word... " >&6; } 2446if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 2447 $as_echo_n "(cached) " >&6 2448else 2449 if test -n "$ac_ct_RANLIB"; then 2450 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2451else 2452as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2453for as_dir in $PATH 2454do 2455 IFS=$as_save_IFS 2456 test -z "$as_dir" && as_dir=. 2457 for ac_exec_ext in '' $ac_executable_extensions; do 2458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2459 ac_cv_prog_ac_ct_RANLIB="ranlib" 2460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2461 break 2 2462 fi 2463done 2464 done 2465IFS=$as_save_IFS 2466 2467fi 2468fi 2469ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2470if test -n "$ac_ct_RANLIB"; then 2471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 2472$as_echo "$ac_ct_RANLIB" >&6; } 2473else 2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2475$as_echo "no" >&6; } 2476fi 2477 2478 if test "x$ac_ct_RANLIB" = x; then 2479 RANLIB=":" 2480 else 2481 case $cross_compiling:$ac_tool_warned in 2482yes:) 2483{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2484$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2485ac_tool_warned=yes ;; 2486esac 2487 RANLIB=$ac_ct_RANLIB 2488 fi 2489else 2490 RANLIB="$ac_cv_prog_RANLIB" 2491fi 2492 2493# By default we simply use the C compiler to build assembly code. 2494 2495test "${CCAS+set}" = set || CCAS=$CC 2496test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 2497 2498 2499 2500 2501host_makefile_frag=${srcdir}/../config/default.mh 2502 2503host_makefile_frag_path=$host_makefile_frag 2504 2505 2506 2507ac_config_files="$ac_config_files Makefile" 2508 2509cat >confcache <<\_ACEOF 2510# This file is a shell script that caches the results of configure 2511# tests run on this system so they can be shared between configure 2512# scripts and configure runs, see configure's option --config-cache. 2513# It is not useful on other systems. If it contains results you don't 2514# want to keep, you may remove or edit it. 2515# 2516# config.status only pays attention to the cache file if you give it 2517# the --recheck option to rerun configure. 2518# 2519# `ac_cv_env_foo' variables (set or unset) will be overridden when 2520# loading this file, other *unset* `ac_cv_foo' will be assigned the 2521# following values. 2522 2523_ACEOF 2524 2525# The following way of writing the cache mishandles newlines in values, 2526# but we know of no workaround that is simple, portable, and efficient. 2527# So, we kill variables containing newlines. 2528# Ultrix sh set writes to stderr and can't be redirected directly, 2529# and sets the high bit in the cache file unless we assign to the vars. 2530( 2531 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2532 eval ac_val=\$$ac_var 2533 case $ac_val in #( 2534 *${as_nl}*) 2535 case $ac_var in #( 2536 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2537$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2538 esac 2539 case $ac_var in #( 2540 _ | IFS | as_nl) ;; #( 2541 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2542 *) { eval $ac_var=; unset $ac_var;} ;; 2543 esac ;; 2544 esac 2545 done 2546 2547 (set) 2>&1 | 2548 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2549 *${as_nl}ac_space=\ *) 2550 # `set' does not quote correctly, so add quotes: double-quote 2551 # substitution turns \\\\ into \\, and sed turns \\ into \. 2552 sed -n \ 2553 "s/'/'\\\\''/g; 2554 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2555 ;; #( 2556 *) 2557 # `set' quotes correctly as required by POSIX, so do not add quotes. 2558 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2559 ;; 2560 esac | 2561 sort 2562) | 2563 sed ' 2564 /^ac_cv_env_/b end 2565 t clear 2566 :clear 2567 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2568 t end 2569 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2570 :end' >>confcache 2571if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 2572 if test -w "$cache_file"; then 2573 test "x$cache_file" != "x/dev/null" && 2574 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 2575$as_echo "$as_me: updating cache $cache_file" >&6;} 2576 cat confcache >$cache_file 2577 else 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 2579$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 2580 fi 2581fi 2582rm -f confcache 2583 2584test "x$prefix" = xNONE && prefix=$ac_default_prefix 2585# Let make expand exec_prefix. 2586test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2587 2588# Transform confdefs.h into DEFS. 2589# Protect against shell expansion while executing Makefile rules. 2590# Protect against Makefile macro expansion. 2591# 2592# If the first sed substitution is executed (which looks for macros that 2593# take arguments), then branch to the quote section. Otherwise, 2594# look for a macro that doesn't take arguments. 2595ac_script=' 2596:mline 2597/\\$/{ 2598 N 2599 s,\\\n,, 2600 b mline 2601} 2602t clear 2603:clear 2604s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 2605t quote 2606s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 2607t quote 2608b any 2609:quote 2610s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 2611s/\[/\\&/g 2612s/\]/\\&/g 2613s/\$/$$/g 2614H 2615:any 2616${ 2617 g 2618 s/^\n// 2619 s/\n/ /g 2620 p 2621} 2622' 2623DEFS=`sed -n "$ac_script" confdefs.h` 2624 2625 2626ac_libobjs= 2627ac_ltlibobjs= 2628U= 2629for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 2630 # 1. Remove the extension, and $U if already installed. 2631 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 2632 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 2633 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 2634 # will be set to the directory where LIBOBJS objects are built. 2635 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 2636 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 2637done 2638LIBOBJS=$ac_libobjs 2639 2640LTLIBOBJS=$ac_ltlibobjs 2641 2642 2643if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 2644 as_fn_error $? "conditional \"AMDEP\" was never defined. 2645Usually this means the macro was only invoked conditionally." "$LINENO" 5 2646fi 2647if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 2648 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 2649Usually this means the macro was only invoked conditionally." "$LINENO" 5 2650fi 2651 2652: ${CONFIG_STATUS=./config.status} 2653ac_write_fail=0 2654ac_clean_files_save=$ac_clean_files 2655ac_clean_files="$ac_clean_files $CONFIG_STATUS" 2656{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 2657$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 2658as_write_fail=0 2659cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 2660#! $SHELL 2661# Generated by $as_me. 2662# Run this file to recreate the current configuration. 2663# Compiler output produced by configure, useful for debugging 2664# configure, is in config.log if it exists. 2665 2666debug=false 2667ac_cs_recheck=false 2668ac_cs_silent=false 2669 2670SHELL=\${CONFIG_SHELL-$SHELL} 2671export SHELL 2672_ASEOF 2673cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 2674## -------------------- ## 2675## M4sh Initialization. ## 2676## -------------------- ## 2677 2678# Be more Bourne compatible 2679DUALCASE=1; export DUALCASE # for MKS sh 2680if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 2681 emulate sh 2682 NULLCMD=: 2683 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 2684 # is contrary to our usage. Disable this feature. 2685 alias -g '${1+"$@"}'='"$@"' 2686 setopt NO_GLOB_SUBST 2687else 2688 case `(set -o) 2>/dev/null` in #( 2689 *posix*) : 2690 set -o posix ;; #( 2691 *) : 2692 ;; 2693esac 2694fi 2695 2696 2697as_nl=' 2698' 2699export as_nl 2700# Printing a long string crashes Solaris 7 /usr/bin/printf. 2701as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2702as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 2703as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 2704# Prefer a ksh shell builtin over an external printf program on Solaris, 2705# but without wasting forks for bash or zsh. 2706if test -z "$BASH_VERSION$ZSH_VERSION" \ 2707 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 2708 as_echo='print -r --' 2709 as_echo_n='print -rn --' 2710elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 2711 as_echo='printf %s\n' 2712 as_echo_n='printf %s' 2713else 2714 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 2715 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 2716 as_echo_n='/usr/ucb/echo -n' 2717 else 2718 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 2719 as_echo_n_body='eval 2720 arg=$1; 2721 case $arg in #( 2722 *"$as_nl"*) 2723 expr "X$arg" : "X\\(.*\\)$as_nl"; 2724 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 2725 esac; 2726 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 2727 ' 2728 export as_echo_n_body 2729 as_echo_n='sh -c $as_echo_n_body as_echo' 2730 fi 2731 export as_echo_body 2732 as_echo='sh -c $as_echo_body as_echo' 2733fi 2734 2735# The user is always right. 2736if test "${PATH_SEPARATOR+set}" != set; then 2737 PATH_SEPARATOR=: 2738 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 2739 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 2740 PATH_SEPARATOR=';' 2741 } 2742fi 2743 2744 2745# IFS 2746# We need space, tab and new line, in precisely that order. Quoting is 2747# there to prevent editors from complaining about space-tab. 2748# (If _AS_PATH_WALK were called with IFS unset, it would disable word 2749# splitting by setting IFS to empty value.) 2750IFS=" "" $as_nl" 2751 2752# Find who we are. Look in the path if we contain no directory separator. 2753case $0 in #(( 2754 *[\\/]* ) as_myself=$0 ;; 2755 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2756for as_dir in $PATH 2757do 2758 IFS=$as_save_IFS 2759 test -z "$as_dir" && as_dir=. 2760 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 2761 done 2762IFS=$as_save_IFS 2763 2764 ;; 2765esac 2766# We did not find ourselves, most probably we were run as `sh COMMAND' 2767# in which case we are not to be found in the path. 2768if test "x$as_myself" = x; then 2769 as_myself=$0 2770fi 2771if test ! -f "$as_myself"; then 2772 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 2773 exit 1 2774fi 2775 2776# Unset variables that we do not need and which cause bugs (e.g. in 2777# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 2778# suppresses any "Segmentation fault" message there. '((' could 2779# trigger a bug in pdksh 5.2.14. 2780for as_var in BASH_ENV ENV MAIL MAILPATH 2781do eval test x\${$as_var+set} = xset \ 2782 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 2783done 2784PS1='$ ' 2785PS2='> ' 2786PS4='+ ' 2787 2788# NLS nuisances. 2789LC_ALL=C 2790export LC_ALL 2791LANGUAGE=C 2792export LANGUAGE 2793 2794# CDPATH. 2795(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 2796 2797 2798# as_fn_error STATUS ERROR [LINENO LOG_FD] 2799# ---------------------------------------- 2800# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 2801# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 2802# script with STATUS, using 1 if that was 0. 2803as_fn_error () 2804{ 2805 as_status=$1; test $as_status -eq 0 && as_status=1 2806 if test "$4"; then 2807 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2808 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 2809 fi 2810 $as_echo "$as_me: error: $2" >&2 2811 as_fn_exit $as_status 2812} # as_fn_error 2813 2814 2815# as_fn_set_status STATUS 2816# ----------------------- 2817# Set $? to STATUS, without forking. 2818as_fn_set_status () 2819{ 2820 return $1 2821} # as_fn_set_status 2822 2823# as_fn_exit STATUS 2824# ----------------- 2825# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 2826as_fn_exit () 2827{ 2828 set +e 2829 as_fn_set_status $1 2830 exit $1 2831} # as_fn_exit 2832 2833# as_fn_unset VAR 2834# --------------- 2835# Portably unset VAR. 2836as_fn_unset () 2837{ 2838 { eval $1=; unset $1;} 2839} 2840as_unset=as_fn_unset 2841# as_fn_append VAR VALUE 2842# ---------------------- 2843# Append the text in VALUE to the end of the definition contained in VAR. Take 2844# advantage of any shell optimizations that allow amortized linear growth over 2845# repeated appends, instead of the typical quadratic growth present in naive 2846# implementations. 2847if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 2848 eval 'as_fn_append () 2849 { 2850 eval $1+=\$2 2851 }' 2852else 2853 as_fn_append () 2854 { 2855 eval $1=\$$1\$2 2856 } 2857fi # as_fn_append 2858 2859# as_fn_arith ARG... 2860# ------------------ 2861# Perform arithmetic evaluation on the ARGs, and store the result in the 2862# global $as_val. Take advantage of shells that can avoid forks. The arguments 2863# must be portable across $(()) and expr. 2864if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 2865 eval 'as_fn_arith () 2866 { 2867 as_val=$(( $* )) 2868 }' 2869else 2870 as_fn_arith () 2871 { 2872 as_val=`expr "$@" || test $? -eq 1` 2873 } 2874fi # as_fn_arith 2875 2876 2877if expr a : '\(a\)' >/dev/null 2>&1 && 2878 test "X`expr 00001 : '.*\(...\)'`" = X001; then 2879 as_expr=expr 2880else 2881 as_expr=false 2882fi 2883 2884if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 2885 as_basename=basename 2886else 2887 as_basename=false 2888fi 2889 2890if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 2891 as_dirname=dirname 2892else 2893 as_dirname=false 2894fi 2895 2896as_me=`$as_basename -- "$0" || 2897$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 2898 X"$0" : 'X\(//\)$' \| \ 2899 X"$0" : 'X\(/\)' \| . 2>/dev/null || 2900$as_echo X/"$0" | 2901 sed '/^.*\/\([^/][^/]*\)\/*$/{ 2902 s//\1/ 2903 q 2904 } 2905 /^X\/\(\/\/\)$/{ 2906 s//\1/ 2907 q 2908 } 2909 /^X\/\(\/\).*/{ 2910 s//\1/ 2911 q 2912 } 2913 s/.*/./; q'` 2914 2915# Avoid depending upon Character Ranges. 2916as_cr_letters='abcdefghijklmnopqrstuvwxyz' 2917as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 2918as_cr_Letters=$as_cr_letters$as_cr_LETTERS 2919as_cr_digits='0123456789' 2920as_cr_alnum=$as_cr_Letters$as_cr_digits 2921 2922ECHO_C= ECHO_N= ECHO_T= 2923case `echo -n x` in #((((( 2924-n*) 2925 case `echo 'xy\c'` in 2926 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 2927 xy) ECHO_C='\c';; 2928 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 2929 ECHO_T=' ';; 2930 esac;; 2931*) 2932 ECHO_N='-n';; 2933esac 2934 2935rm -f conf$$ conf$$.exe conf$$.file 2936if test -d conf$$.dir; then 2937 rm -f conf$$.dir/conf$$.file 2938else 2939 rm -f conf$$.dir 2940 mkdir conf$$.dir 2>/dev/null 2941fi 2942if (echo >conf$$.file) 2>/dev/null; then 2943 if ln -s conf$$.file conf$$ 2>/dev/null; then 2944 as_ln_s='ln -s' 2945 # ... but there are two gotchas: 2946 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 2947 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 2948 # In both cases, we have to default to `cp -p'. 2949 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 2950 as_ln_s='cp -p' 2951 elif ln conf$$.file conf$$ 2>/dev/null; then 2952 as_ln_s=ln 2953 else 2954 as_ln_s='cp -p' 2955 fi 2956else 2957 as_ln_s='cp -p' 2958fi 2959rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 2960rmdir conf$$.dir 2>/dev/null 2961 2962 2963# as_fn_mkdir_p 2964# ------------- 2965# Create "$as_dir" as a directory, including parents if necessary. 2966as_fn_mkdir_p () 2967{ 2968 2969 case $as_dir in #( 2970 -*) as_dir=./$as_dir;; 2971 esac 2972 test -d "$as_dir" || eval $as_mkdir_p || { 2973 as_dirs= 2974 while :; do 2975 case $as_dir in #( 2976 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 2977 *) as_qdir=$as_dir;; 2978 esac 2979 as_dirs="'$as_qdir' $as_dirs" 2980 as_dir=`$as_dirname -- "$as_dir" || 2981$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 2982 X"$as_dir" : 'X\(//\)[^/]' \| \ 2983 X"$as_dir" : 'X\(//\)$' \| \ 2984 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 2985$as_echo X"$as_dir" | 2986 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 2987 s//\1/ 2988 q 2989 } 2990 /^X\(\/\/\)[^/].*/{ 2991 s//\1/ 2992 q 2993 } 2994 /^X\(\/\/\)$/{ 2995 s//\1/ 2996 q 2997 } 2998 /^X\(\/\).*/{ 2999 s//\1/ 3000 q 3001 } 3002 s/.*/./; q'` 3003 test -d "$as_dir" && break 3004 done 3005 test -z "$as_dirs" || eval "mkdir $as_dirs" 3006 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3007 3008 3009} # as_fn_mkdir_p 3010if mkdir -p . 2>/dev/null; then 3011 as_mkdir_p='mkdir -p "$as_dir"' 3012else 3013 test -d ./-p && rmdir ./-p 3014 as_mkdir_p=false 3015fi 3016 3017if test -x / >/dev/null 2>&1; then 3018 as_test_x='test -x' 3019else 3020 if ls -dL / >/dev/null 2>&1; then 3021 as_ls_L_option=L 3022 else 3023 as_ls_L_option= 3024 fi 3025 as_test_x=' 3026 eval sh -c '\'' 3027 if test -d "$1"; then 3028 test -d "$1/."; 3029 else 3030 case $1 in #( 3031 -*)set "./$1";; 3032 esac; 3033 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 3034 ???[sx]*):;;*)false;;esac;fi 3035 '\'' sh 3036 ' 3037fi 3038as_executable_p=$as_test_x 3039 3040# Sed expression to map a string onto a valid CPP name. 3041as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3042 3043# Sed expression to map a string onto a valid variable name. 3044as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3045 3046 3047exec 6>&1 3048## ----------------------------------- ## 3049## Main body of $CONFIG_STATUS script. ## 3050## ----------------------------------- ## 3051_ASEOF 3052test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3053 3054cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3055# Save the log message, to keep $0 and so on meaningful, and to 3056# report actual input values of CONFIG_FILES etc. instead of their 3057# values after options handling. 3058ac_log=" 3059This file was extended by $as_me, which was 3060generated by GNU Autoconf 2.66. Invocation command line was 3061 3062 CONFIG_FILES = $CONFIG_FILES 3063 CONFIG_HEADERS = $CONFIG_HEADERS 3064 CONFIG_LINKS = $CONFIG_LINKS 3065 CONFIG_COMMANDS = $CONFIG_COMMANDS 3066 $ $0 $@ 3067 3068on `(hostname || uname -n) 2>/dev/null | sed 1q` 3069" 3070 3071_ACEOF 3072 3073case $ac_config_files in *" 3074"*) set x $ac_config_files; shift; ac_config_files=$*;; 3075esac 3076 3077 3078 3079cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3080# Files that config.status was made for. 3081config_files="$ac_config_files" 3082config_commands="$ac_config_commands" 3083 3084_ACEOF 3085 3086cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3087ac_cs_usage="\ 3088\`$as_me' instantiates files and other configuration actions 3089from templates according to the current configuration. Unless the files 3090and actions are specified as TAGs, all are instantiated by default. 3091 3092Usage: $0 [OPTION]... [TAG]... 3093 3094 -h, --help print this help, then exit 3095 -V, --version print version number and configuration settings, then exit 3096 --config print configuration, then exit 3097 -q, --quiet, --silent 3098 do not print progress messages 3099 -d, --debug don't remove temporary files 3100 --recheck update $as_me by reconfiguring in the same conditions 3101 --file=FILE[:TEMPLATE] 3102 instantiate the configuration file FILE 3103 3104Configuration files: 3105$config_files 3106 3107Configuration commands: 3108$config_commands 3109 3110Report bugs to the package provider." 3111 3112_ACEOF 3113cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3114ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3115ac_cs_version="\\ 3116config.status 3117configured by $0, generated by GNU Autoconf 2.66, 3118 with options \\"\$ac_cs_config\\" 3119 3120Copyright (C) 2010 Free Software Foundation, Inc. 3121This config.status script is free software; the Free Software Foundation 3122gives unlimited permission to copy, distribute and modify it." 3123 3124ac_pwd='$ac_pwd' 3125srcdir='$srcdir' 3126INSTALL='$INSTALL' 3127test -n "\$AWK" || AWK=awk 3128_ACEOF 3129 3130cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3131# The default lists apply if the user does not specify any file. 3132ac_need_defaults=: 3133while test $# != 0 3134do 3135 case $1 in 3136 --*=*) 3137 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3138 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3139 ac_shift=: 3140 ;; 3141 *) 3142 ac_option=$1 3143 ac_optarg=$2 3144 ac_shift=shift 3145 ;; 3146 esac 3147 3148 case $ac_option in 3149 # Handling of the options. 3150 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3151 ac_cs_recheck=: ;; 3152 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3153 $as_echo "$ac_cs_version"; exit ;; 3154 --config | --confi | --conf | --con | --co | --c ) 3155 $as_echo "$ac_cs_config"; exit ;; 3156 --debug | --debu | --deb | --de | --d | -d ) 3157 debug=: ;; 3158 --file | --fil | --fi | --f ) 3159 $ac_shift 3160 case $ac_optarg in 3161 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3162 esac 3163 as_fn_append CONFIG_FILES " '$ac_optarg'" 3164 ac_need_defaults=false;; 3165 --he | --h | --help | --hel | -h ) 3166 $as_echo "$ac_cs_usage"; exit ;; 3167 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3168 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3169 ac_cs_silent=: ;; 3170 3171 # This is an error. 3172 -*) as_fn_error $? "unrecognized option: \`$1' 3173Try \`$0 --help' for more information." ;; 3174 3175 *) as_fn_append ac_config_targets " $1" 3176 ac_need_defaults=false ;; 3177 3178 esac 3179 shift 3180done 3181 3182ac_configure_extra_args= 3183 3184if $ac_cs_silent; then 3185 exec 6>/dev/null 3186 ac_configure_extra_args="$ac_configure_extra_args --silent" 3187fi 3188 3189_ACEOF 3190cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3191if \$ac_cs_recheck; then 3192 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3193 shift 3194 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3195 CONFIG_SHELL='$SHELL' 3196 export CONFIG_SHELL 3197 exec "\$@" 3198fi 3199 3200_ACEOF 3201cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3202exec 5>>config.log 3203{ 3204 echo 3205 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3206## Running $as_me. ## 3207_ASBOX 3208 $as_echo "$ac_log" 3209} >&5 3210 3211_ACEOF 3212cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3213# 3214# INIT-COMMANDS 3215# 3216AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 3217srcdir=${srcdir} 3218target=${target} 3219with_multisubdir=${with_multisubdir} 3220ac_configure_args="${ac_configure_args} --enable-multilib" 3221CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 3222libgloss_topdir=${libgloss_topdir} 3223 3224 3225_ACEOF 3226 3227cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3228 3229# Handling of arguments. 3230for ac_config_target in $ac_config_targets 3231do 3232 case $ac_config_target in 3233 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 3234 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3235 3236 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3237 esac 3238done 3239 3240 3241# If the user did not use the arguments to specify the items to instantiate, 3242# then the envvar interface is used. Set only those that are not. 3243# We use the long form for the default assignment because of an extremely 3244# bizarre bug on SunOS 4.1.3. 3245if $ac_need_defaults; then 3246 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3247 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 3248fi 3249 3250# Have a temporary directory for convenience. Make it in the build tree 3251# simply because there is no reason against having it here, and in addition, 3252# creating and moving files from /tmp can sometimes cause problems. 3253# Hook for its removal unless debugging. 3254# Note that there is a small window in which the directory will not be cleaned: 3255# after its creation but before its name has been assigned to `$tmp'. 3256$debug || 3257{ 3258 tmp= 3259 trap 'exit_status=$? 3260 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 3261' 0 3262 trap 'as_fn_exit 1' 1 2 13 15 3263} 3264# Create a (secure) tmp directory for tmp files. 3265 3266{ 3267 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3268 test -n "$tmp" && test -d "$tmp" 3269} || 3270{ 3271 tmp=./conf$$-$RANDOM 3272 (umask 077 && mkdir "$tmp") 3273} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3274 3275# Set up the scripts for CONFIG_FILES section. 3276# No need to generate them if there are no CONFIG_FILES. 3277# This happens for instance with `./config.status config.h'. 3278if test -n "$CONFIG_FILES"; then 3279 3280if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then 3281 ac_cs_awk_getline=: 3282 ac_cs_awk_pipe_init= 3283 ac_cs_awk_read_file=' 3284 while ((getline aline < (F[key])) > 0) 3285 print(aline) 3286 close(F[key])' 3287 ac_cs_awk_pipe_fini= 3288else 3289 ac_cs_awk_getline=false 3290 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" 3291 ac_cs_awk_read_file=' 3292 print "|#_!!_#|" 3293 print "cat " F[key] " &&" 3294 '$ac_cs_awk_pipe_init 3295 # The final `:' finishes the AND list. 3296 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' 3297fi 3298ac_cr=`echo X | tr X '\015'` 3299# On cygwin, bash can eat \r inside `` if the user requested igncr. 3300# But we know of no other shell where ac_cr would be empty at this 3301# point, so we can use a bashism as a fallback. 3302if test "x$ac_cr" = x; then 3303 eval ac_cr=\$\'\\r\' 3304fi 3305ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3306if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3307 ac_cs_awk_cr='\\r' 3308else 3309 ac_cs_awk_cr=$ac_cr 3310fi 3311 3312echo 'BEGIN {' >"$tmp/subs1.awk" && 3313_ACEOF 3314 3315# Create commands to substitute file output variables. 3316{ 3317 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && 3318 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && 3319 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && 3320 echo "_ACAWK" && 3321 echo "_ACEOF" 3322} >conf$$files.sh && 3323. ./conf$$files.sh || 3324 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3325rm -f conf$$files.sh 3326 3327{ 3328 echo "cat >conf$$subs.awk <<_ACEOF" && 3329 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3330 echo "_ACEOF" 3331} >conf$$subs.sh || 3332 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3333ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3334ac_delim='%!_!# ' 3335for ac_last_try in false false false false false :; do 3336 . ./conf$$subs.sh || 3337 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3338 3339 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3340 if test $ac_delim_n = $ac_delim_num; then 3341 break 3342 elif $ac_last_try; then 3343 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3344 else 3345 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3346 fi 3347done 3348rm -f conf$$subs.sh 3349 3350cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3351cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 3352_ACEOF 3353sed -n ' 3354h 3355s/^/S["/; s/!.*/"]=/ 3356p 3357g 3358s/^[^!]*!// 3359:repl 3360t repl 3361s/'"$ac_delim"'$// 3362t delim 3363:nl 3364h 3365s/\(.\{148\}\)..*/\1/ 3366t more1 3367s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3368p 3369n 3370b repl 3371:more1 3372s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3373p 3374g 3375s/.\{148\}// 3376t nl 3377:delim 3378h 3379s/\(.\{148\}\)..*/\1/ 3380t more2 3381s/["\\]/\\&/g; s/^/"/; s/$/"/ 3382p 3383b 3384:more2 3385s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3386p 3387g 3388s/.\{148\}// 3389t delim 3390' <conf$$subs.awk | sed ' 3391/^[^""]/{ 3392 N 3393 s/\n// 3394} 3395' >>$CONFIG_STATUS || ac_write_fail=1 3396rm -f conf$$subs.awk 3397cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3398_ACAWK 3399cat >>"\$tmp/subs1.awk" <<_ACAWK && 3400 for (key in S) S_is_set[key] = 1 3401 FS = "" 3402 \$ac_cs_awk_pipe_init 3403} 3404{ 3405 line = $ 0 3406 nfields = split(line, field, "@") 3407 substed = 0 3408 len = length(field[1]) 3409 for (i = 2; i < nfields; i++) { 3410 key = field[i] 3411 keylen = length(key) 3412 if (S_is_set[key]) { 3413 value = S[key] 3414 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3415 len += length(value) + length(field[++i]) 3416 substed = 1 3417 } else 3418 len += 1 + keylen 3419 } 3420 if (nfields == 3 && !substed) { 3421 key = field[2] 3422 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { 3423 \$ac_cs_awk_read_file 3424 next 3425 } 3426 } 3427 print line 3428} 3429\$ac_cs_awk_pipe_fini 3430_ACAWK 3431_ACEOF 3432cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3433if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3434 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3435else 3436 cat 3437fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 3438 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3439_ACEOF 3440 3441# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3442# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3443# trailing colons and then remove the whole line if VPATH becomes empty 3444# (actually we leave an empty line to preserve line numbers). 3445if test "x$srcdir" = x.; then 3446 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3447h 3448s/// 3449s/^/:/ 3450s/[ ]*$/:/ 3451s/:\$(srcdir):/:/g 3452s/:\${srcdir}:/:/g 3453s/:@srcdir@:/:/g 3454s/^:*// 3455s/:*$// 3456x 3457s/\(=[ ]*\).*/\1/ 3458G 3459s/\n// 3460s/^[^=]*=[ ]*$// 3461}' 3462fi 3463 3464cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3465fi # test -n "$CONFIG_FILES" 3466 3467 3468eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 3469shift 3470for ac_tag 3471do 3472 case $ac_tag in 3473 :[FHLC]) ac_mode=$ac_tag; continue;; 3474 esac 3475 case $ac_mode$ac_tag in 3476 :[FHL]*:*);; 3477 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3478 :[FH]-) ac_tag=-:-;; 3479 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3480 esac 3481 ac_save_IFS=$IFS 3482 IFS=: 3483 set x $ac_tag 3484 IFS=$ac_save_IFS 3485 shift 3486 ac_file=$1 3487 shift 3488 3489 case $ac_mode in 3490 :L) ac_source=$1;; 3491 :[FH]) 3492 ac_file_inputs= 3493 for ac_f 3494 do 3495 case $ac_f in 3496 -) ac_f="$tmp/stdin";; 3497 *) # Look for the file first in the build tree, then in the source tree 3498 # (if the path is not absolute). The absolute path cannot be DOS-style, 3499 # because $ac_f cannot contain `:'. 3500 test -f "$ac_f" || 3501 case $ac_f in 3502 [\\/$]*) false;; 3503 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3504 esac || 3505 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3506 esac 3507 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3508 as_fn_append ac_file_inputs " '$ac_f'" 3509 done 3510 3511 # Let's still pretend it is `configure' which instantiates (i.e., don't 3512 # use $as_me), people would be surprised to read: 3513 # /* config.h. Generated by config.status. */ 3514 configure_input='Generated from '` 3515 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3516 `' by configure.' 3517 if test x"$ac_file" != x-; then 3518 configure_input="$ac_file. $configure_input" 3519 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3520$as_echo "$as_me: creating $ac_file" >&6;} 3521 fi 3522 # Neutralize special characters interpreted by sed in replacement strings. 3523 case $configure_input in #( 3524 *\&* | *\|* | *\\* ) 3525 ac_sed_conf_input=`$as_echo "$configure_input" | 3526 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3527 *) ac_sed_conf_input=$configure_input;; 3528 esac 3529 3530 case $ac_tag in 3531 *:-:* | *:-) cat >"$tmp/stdin" \ 3532 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3533 esac 3534 ;; 3535 esac 3536 3537 ac_dir=`$as_dirname -- "$ac_file" || 3538$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3539 X"$ac_file" : 'X\(//\)[^/]' \| \ 3540 X"$ac_file" : 'X\(//\)$' \| \ 3541 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 3542$as_echo X"$ac_file" | 3543 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3544 s//\1/ 3545 q 3546 } 3547 /^X\(\/\/\)[^/].*/{ 3548 s//\1/ 3549 q 3550 } 3551 /^X\(\/\/\)$/{ 3552 s//\1/ 3553 q 3554 } 3555 /^X\(\/\).*/{ 3556 s//\1/ 3557 q 3558 } 3559 s/.*/./; q'` 3560 as_dir="$ac_dir"; as_fn_mkdir_p 3561 ac_builddir=. 3562 3563case "$ac_dir" in 3564.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 3565*) 3566 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 3567 # A ".." for each directory in $ac_dir_suffix. 3568 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 3569 case $ac_top_builddir_sub in 3570 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 3571 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 3572 esac ;; 3573esac 3574ac_abs_top_builddir=$ac_pwd 3575ac_abs_builddir=$ac_pwd$ac_dir_suffix 3576# for backward compatibility: 3577ac_top_builddir=$ac_top_build_prefix 3578 3579case $srcdir in 3580 .) # We are building in place. 3581 ac_srcdir=. 3582 ac_top_srcdir=$ac_top_builddir_sub 3583 ac_abs_top_srcdir=$ac_pwd ;; 3584 [\\/]* | ?:[\\/]* ) # Absolute name. 3585 ac_srcdir=$srcdir$ac_dir_suffix; 3586 ac_top_srcdir=$srcdir 3587 ac_abs_top_srcdir=$srcdir ;; 3588 *) # Relative name. 3589 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 3590 ac_top_srcdir=$ac_top_build_prefix$srcdir 3591 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 3592esac 3593ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 3594 3595 3596 case $ac_mode in 3597 :F) 3598 # 3599 # CONFIG_FILE 3600 # 3601 3602 case $INSTALL in 3603 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 3604 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 3605 esac 3606_ACEOF 3607 3608cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3609# If the template does not know about datarootdir, expand it. 3610# FIXME: This hack should be removed a few years after 2.60. 3611ac_datarootdir_hack=; ac_datarootdir_seen= 3612ac_sed_dataroot=' 3613/datarootdir/ { 3614 p 3615 q 3616} 3617/@datadir@/p 3618/@docdir@/p 3619/@infodir@/p 3620/@localedir@/p 3621/@mandir@/p' 3622case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 3623*datarootdir*) ac_datarootdir_seen=yes;; 3624*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 3626$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 3627_ACEOF 3628cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3629 ac_datarootdir_hack=' 3630 s&@datadir@&$datadir&g 3631 s&@docdir@&$docdir&g 3632 s&@infodir@&$infodir&g 3633 s&@localedir@&$localedir&g 3634 s&@mandir@&$mandir&g 3635 s&\\\${datarootdir}&$datarootdir&g' ;; 3636esac 3637_ACEOF 3638 3639# Neutralize VPATH when `$srcdir' = `.'. 3640# Shell code in configure.ac might set extrasub. 3641# FIXME: do we really want to maintain this feature? 3642cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3643ac_sed_extra="$ac_vpsub 3644$extrasub 3645_ACEOF 3646cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3647:t 3648/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 3649s|@configure_input@|$ac_sed_conf_input|;t t 3650s&@top_builddir@&$ac_top_builddir_sub&;t t 3651s&@top_build_prefix@&$ac_top_build_prefix&;t t 3652s&@srcdir@&$ac_srcdir&;t t 3653s&@abs_srcdir@&$ac_abs_srcdir&;t t 3654s&@top_srcdir@&$ac_top_srcdir&;t t 3655s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 3656s&@builddir@&$ac_builddir&;t t 3657s&@abs_builddir@&$ac_abs_builddir&;t t 3658s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 3659s&@INSTALL@&$ac_INSTALL&;t t 3660$ac_datarootdir_hack 3661" 3662eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | 3663if $ac_cs_awk_getline; then 3664 $AWK -f "$tmp/subs.awk" 3665else 3666 $AWK -f "$tmp/subs.awk" | $SHELL 3667fi >$tmp/out \ 3668 || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 3684 ;; 3685 3686 3687 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 3688$as_echo "$as_me: executing $ac_file commands" >&6;} 3689 ;; 3690 esac 3691 3692 3693 case $ac_file$ac_mode in 3694 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 3695 # Strip MF so we end up with the name of the file. 3696 mf=`echo "$mf" | sed -e 's/:.*$//'` 3697 # Check whether this is an Automake generated Makefile or not. 3698 # We used to match only the files named `Makefile.in', but 3699 # some people rename them; so instead we look at the file content. 3700 # Grep'ing the first line is not enough: some people post-process 3701 # each Makefile.in and add a new line on top of each file to say so. 3702 # So let's grep whole file. 3703 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 3704 dirpart=`$as_dirname -- "$mf" || 3705$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3706 X"$mf" : 'X\(//\)[^/]' \| \ 3707 X"$mf" : 'X\(//\)$' \| \ 3708 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 3709$as_echo X"$mf" | 3710 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3711 s//\1/ 3712 q 3713 } 3714 /^X\(\/\/\)[^/].*/{ 3715 s//\1/ 3716 q 3717 } 3718 /^X\(\/\/\)$/{ 3719 s//\1/ 3720 q 3721 } 3722 /^X\(\/\).*/{ 3723 s//\1/ 3724 q 3725 } 3726 s/.*/./; q'` 3727 else 3728 continue 3729 fi 3730 # Extract the definition of DEPDIR, am__include, and am__quote 3731 # from the Makefile without running `make'. 3732 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 3733 test -z "$DEPDIR" && continue 3734 am__include=`sed -n 's/^am__include = //p' < "$mf"` 3735 test -z "am__include" && continue 3736 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 3737 # When using ansi2knr, U may be empty or an underscore; expand it 3738 U=`sed -n 's/^U = //p' < "$mf"` 3739 # Find all dependency output files, they are included files with 3740 # $(DEPDIR) in their names. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 3789 3790 3791# configure is writing to config.log, and then calls config.status. 3792# config.status does its own redirection, appending to config.log. 3793# Unfortunately, on DOS this fails, as config.log is still kept open 3794# by configure, so config.status won't be able to write to it; its 3795# output is simply discarded. So we exec the FD to /dev/null, 3796# effectively closing config.log, so it can be properly (re)opened and 3797# appended to by config.status. 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