1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for newlib 3.1.0. 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. 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"bad value ${enableval} for malloc-debugging option" "$LINENO" 5 ;; 2420 esac 2421else 2422 malloc_debugging= 2423fi 2424 2425# Check whether --enable-newlib-multithread was given. 2426if test "${enable_newlib_multithread+set}" = set; then : 2427 enableval=$enable_newlib_multithread; case "${enableval}" in 2428 yes) newlib_multithread=yes ;; 2429 no) newlib_multithread=no ;; 2430 *) as_fn_error $? "bad value ${enableval} for newlib-multithread option" "$LINENO" 5 ;; 2431 esac 2432else 2433 newlib_multithread=yes 2434fi 2435 2436# Check whether --enable-newlib-iconv was given. 2437if test "${enable_newlib_iconv+set}" = set; then : 2438 enableval=$enable_newlib_iconv; if test "${newlib_iconv+set}" != set; then 2439 case "${enableval}" in 2440 yes) newlib_iconv=yes ;; 2441 no) newlib_iconv=no ;; 2442 *) as_fn_error $? "bad value ${enableval} for newlib-iconv option" "$LINENO" 5 ;; 2443 esac 2444 fi 2445else 2446 newlib_iconv=${newlib_iconv} 2447fi 2448 2449# Check whether --enable-newlib-elix-level was given. 2450if test "${enable_newlib_elix_level+set}" = set; then : 2451 enableval=$enable_newlib_elix_level; case "${enableval}" in 2452 0) newlib_elix_level=0 ;; 2453 1) newlib_elix_level=1 ;; 2454 2) newlib_elix_level=2 ;; 2455 3) newlib_elix_level=3 ;; 2456 4) newlib_elix_level=4 ;; 2457 *) as_fn_error $? "bad value ${enableval} for newlib-elix-level option" "$LINENO" 5 ;; 2458 esac 2459else 2460 newlib_elix_level=0 2461fi 2462 2463# Check whether --enable-newlib-io-float was given. 2464if test "${enable_newlib_io_float+set}" = set; then : 2465 enableval=$enable_newlib_io_float; case "${enableval}" in 2466 yes) newlib_io_float=yes ;; 2467 no) newlib_io_float=no ;; 2468 *) as_fn_error $? "bad value ${enableval} for newlib-io-float option" "$LINENO" 5 ;; 2469 esac 2470else 2471 newlib_io_float=yes 2472fi 2473 2474# Check whether --enable-newlib-supplied-syscalls was given. 2475if test "${enable_newlib_supplied_syscalls+set}" = set; then : 2476 enableval=$enable_newlib_supplied_syscalls; case "${enableval}" in 2477 yes) newlib_may_supply_syscalls=yes ;; 2478 no) newlib_may_supply_syscalls=no ;; 2479 *) as_fn_error $? "bad value ${enableval} for newlib-supplied-syscalls option" "$LINENO" 5 ;; 2480 esac 2481else 2482 newlib_may_supply_syscalls=yes 2483fi 2484 2485 if test x${newlib_may_supply_syscalls} = xyes; then 2486 MAY_SUPPLY_SYSCALLS_TRUE= 2487 MAY_SUPPLY_SYSCALLS_FALSE='#' 2488else 2489 MAY_SUPPLY_SYSCALLS_TRUE='#' 2490 MAY_SUPPLY_SYSCALLS_FALSE= 2491fi 2492 2493 2494# Check whether --enable-newlib-fno-builtin was given. 2495if test "${enable_newlib_fno_builtin+set}" = set; then : 2496 enableval=$enable_newlib_fno_builtin; case "${enableval}" in 2497 yes) newlib_fno_builtin=yes ;; 2498 no) newlib_fno_builtin=no ;; 2499 *) as_fn_error $? "bad value ${enableval} for newlib-fno-builtin option" "$LINENO" 5 ;; 2500 esac 2501else 2502 newlib_fno_builtin= 2503fi 2504 2505 2506 2507test -z "${with_target_subdir}" && with_target_subdir=. 2508 2509if test "${srcdir}" = "."; then 2510 if test "${with_target_subdir}" != "."; then 2511 newlib_basedir="${srcdir}/${with_multisrctop}../../../.." 2512 else 2513 newlib_basedir="${srcdir}/${with_multisrctop}../../.." 2514 fi 2515else 2516 newlib_basedir="${srcdir}/../../.." 2517fi 2518 2519 2520 2521 2522if test "`cd $srcdir && pwd`" != "`pwd`"; then 2523 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2524 # is not polluted with repeated "-I." 2525 am__isrc=' -I$(srcdir)' 2526 # test to see if srcdir already configured 2527 if test -f $srcdir/config.status; then 2528 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2529 fi 2530fi 2531 2532# test whether we have cygpath 2533if test -z "$CYGPATH_W"; then 2534 if (cygpath --version) >/dev/null 2>/dev/null; then 2535 CYGPATH_W='cygpath -w' 2536 else 2537 CYGPATH_W=echo 2538 fi 2539fi 2540 2541 2542# Define the identity of the package. 2543 PACKAGE='newlib' 2544 VERSION='3.1.0' 2545 2546 2547# Some tools Automake needs. 2548 2549ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2550 2551 2552AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2553 2554 2555AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2556 2557 2558AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2559 2560 2561MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2562 2563# We need awk for the "check" target. The system "awk" is bad on 2564# some platforms. 2565# Always define AMTAR for backward compatibility. Yes, it's still used 2566# in the wild :-( We should find a proper way to deprecate it ... 2567AMTAR='$${TAR-tar}' 2568 2569am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2570 2571 2572 2573 2574 2575 2576# FIXME: We temporarily define our own version of AC_PROG_CC. This is 2577# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We 2578# are probably using a cross compiler, which will not be able to fully 2579# link an executable. This should really be fixed in autoconf 2580# itself. 2581 2582 2583 2584 2585 2586 2587 2588# Extract the first word of "gcc", so it can be a program name with args. 2589set dummy gcc; ac_word=$2 2590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2591$as_echo_n "checking for $ac_word... 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It turns out that the SunPro C++ compiler does not properly 2681 # handle `-M -o', and we need to detect this. Also, some Intel 2682 # versions had trouble with output in subdirs 2683 am__obj=sub/conftest.${OBJEXT-o} 2684 am__minus_obj="-o $am__obj" 2685 case $depmode in 2686 gcc) 2687 # This depmode causes a compiler race in universal mode. 2688 test "$am__universal" = false || continue 2689 ;; 2690 nosideeffect) 2691 # after this tag, mechanisms are not by side-effect, so they'll 2692 # only be used when explicitly requested 2693 if test "x$enable_dependency_tracking" = xyes; then 2694 continue 2695 else 2696 break 2697 fi 2698 ;; 2699 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 2700 # This compiler won't grok `-c -o', but also, the minuso test has 2701 # not run yet. These depmodes are late enough in the game, and 2702 # so weak that their functioning should not be impacted. 2703 am__obj=conftest.${OBJEXT-o} 2704 am__minus_obj= 2705 ;; 2706 none) break ;; 2707 esac 2708 if depmode=$depmode \ 2709 source=sub/conftest.c object=$am__obj \ 2710 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2711 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 2712 >/dev/null 2>conftest.err && 2713 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 2714 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2715 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 2716 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2717 # icc doesn't choke on unknown options, it will just issue warnings 2718 # or remarks (even with -Werror). So we grep stderr for any message 2719 # that says an option was ignored or not supported. 2720 # When given -MP, icc 7.0 and 7.1 complain thusly: 2721 # icc: Command line warning: ignoring option '-M'; no argument required 2722 # The diagnosis changed in icc 8.0: 2723 # icc: Command line remark: option '-MP' not supported 2724 if (grep 'ignoring option' conftest.err || 2725 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 2726 am_cv_CC_dependencies_compiler_type=$depmode 2727 break 2728 fi 2729 fi 2730 done 2731 2732 cd .. 2733 rm -rf conftest.dir 2734else 2735 am_cv_CC_dependencies_compiler_type=none 2736fi 2737 2738fi 2739{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 2740$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 2741CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2742 2743 if 2744 test "x$enable_dependency_tracking" != xno \ 2745 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2746 am__fastdepCC_TRUE= 2747 am__fastdepCC_FALSE='#' 2748else 2749 am__fastdepCC_TRUE='#' 2750 am__fastdepCC_FALSE= 2751fi 2752 2753 2754if test -z "$CC"; then 2755 # Extract the first word of "cc", so it can be a program name with args. 2756set dummy cc; ac_word=$2 2757{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2758$as_echo_n "checking for $ac_word... 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"no acceptable cc found in \$PATH" "$LINENO" 5 2810fi 2811 2812{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5 2813$as_echo_n "checking whether we are using GNU C... 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" >&6; } 2938if ${ac_cv_prog_AS+:} false; then : 2939 $as_echo_n "(cached) " >&6 2940else 2941 if test -n "$AS"; then 2942 ac_cv_prog_AS="$AS" # Let the user override the test. 2943else 2944as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2945for as_dir in $PATH 2946do 2947 IFS=$as_save_IFS 2948 test -z "$as_dir" && as_dir=. 2949 for ac_exec_ext in '' $ac_executable_extensions; do 2950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2951 ac_cv_prog_AS="${ac_tool_prefix}as" 2952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2953 break 2 2954 fi 2955done 2956 done 2957IFS=$as_save_IFS 2958 2959fi 2960fi 2961AS=$ac_cv_prog_AS 2962if test -n "$AS"; then 2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 2964$as_echo "$AS" >&6; } 2965else 2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2967$as_echo "no" >&6; } 2968fi 2969 2970 2971fi 2972if test -z "$ac_cv_prog_AS"; then 2973 ac_ct_AS=$AS 2974 # Extract the first word of "as", so it can be a program name with args. 2975set dummy as; ac_word=$2 2976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2977$as_echo_n "checking for $ac_word... " >&6; } 2978if ${ac_cv_prog_ac_ct_AS+:} false; then : 2979 $as_echo_n "(cached) " >&6 2980else 2981 if test -n "$ac_ct_AS"; then 2982 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 2983else 2984as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2985for as_dir in $PATH 2986do 2987 IFS=$as_save_IFS 2988 test -z "$as_dir" && as_dir=. 2989 for ac_exec_ext in '' $ac_executable_extensions; do 2990 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2991 ac_cv_prog_ac_ct_AS="as" 2992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2993 break 2 2994 fi 2995done 2996 done 2997IFS=$as_save_IFS 2998 2999fi 3000fi 3001ac_ct_AS=$ac_cv_prog_ac_ct_AS 3002if test -n "$ac_ct_AS"; then 3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 3004$as_echo "$ac_ct_AS" >&6; } 3005else 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3007$as_echo "no" >&6; } 3008fi 3009 3010 if test "x$ac_ct_AS" = x; then 3011 AS="" 3012 else 3013 case $cross_compiling:$ac_tool_warned in 3014yes:) 3015{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3016$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3017ac_tool_warned=yes ;; 3018esac 3019 AS=$ac_ct_AS 3020 fi 3021else 3022 AS="$ac_cv_prog_AS" 3023fi 3024 3025if test -n "$ac_tool_prefix"; then 3026 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 3027set dummy ${ac_tool_prefix}ar; ac_word=$2 3028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3029$as_echo_n "checking for $ac_word... " >&6; } 3030if ${ac_cv_prog_AR+:} false; then : 3031 $as_echo_n "(cached) " >&6 3032else 3033 if test -n "$AR"; then 3034 ac_cv_prog_AR="$AR" # Let the user override the test. 3035else 3036as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3037for as_dir in $PATH 3038do 3039 IFS=$as_save_IFS 3040 test -z "$as_dir" && as_dir=. 3041 for ac_exec_ext in '' $ac_executable_extensions; do 3042 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3043 ac_cv_prog_AR="${ac_tool_prefix}ar" 3044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3045 break 2 3046 fi 3047done 3048 done 3049IFS=$as_save_IFS 3050 3051fi 3052fi 3053AR=$ac_cv_prog_AR 3054if test -n "$AR"; then 3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 3056$as_echo "$AR" >&6; } 3057else 3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3059$as_echo "no" >&6; } 3060fi 3061 3062 3063fi 3064if test -z "$ac_cv_prog_AR"; then 3065 ac_ct_AR=$AR 3066 # Extract the first word of "ar", so it can be a program name with args. 3067set dummy ar; ac_word=$2 3068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3069$as_echo_n "checking for $ac_word... " >&6; } 3070if ${ac_cv_prog_ac_ct_AR+:} false; then : 3071 $as_echo_n "(cached) " >&6 3072else 3073 if test -n "$ac_ct_AR"; then 3074 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 3075else 3076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3077for as_dir in $PATH 3078do 3079 IFS=$as_save_IFS 3080 test -z "$as_dir" && as_dir=. 3081 for ac_exec_ext in '' $ac_executable_extensions; do 3082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3083 ac_cv_prog_ac_ct_AR="ar" 3084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3085 break 2 3086 fi 3087done 3088 done 3089IFS=$as_save_IFS 3090 3091fi 3092fi 3093ac_ct_AR=$ac_cv_prog_ac_ct_AR 3094if test -n "$ac_ct_AR"; then 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 3096$as_echo "$ac_ct_AR" >&6; } 3097else 3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3099$as_echo "no" >&6; } 3100fi 3101 3102 if test "x$ac_ct_AR" = x; then 3103 AR="" 3104 else 3105 case $cross_compiling:$ac_tool_warned in 3106yes:) 3107{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3108$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3109ac_tool_warned=yes ;; 3110esac 3111 AR=$ac_ct_AR 3112 fi 3113else 3114 AR="$ac_cv_prog_AR" 3115fi 3116 3117if test -n "$ac_tool_prefix"; then 3118 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3119set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3121$as_echo_n "checking for $ac_word... " >&6; } 3122if ${ac_cv_prog_RANLIB+:} false; then : 3123 $as_echo_n "(cached) " >&6 3124else 3125 if test -n "$RANLIB"; then 3126 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3127else 3128as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3129for as_dir in $PATH 3130do 3131 IFS=$as_save_IFS 3132 test -z "$as_dir" && as_dir=. 3133 for ac_exec_ext in '' $ac_executable_extensions; do 3134 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3135 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3137 break 2 3138 fi 3139done 3140 done 3141IFS=$as_save_IFS 3142 3143fi 3144fi 3145RANLIB=$ac_cv_prog_RANLIB 3146if test -n "$RANLIB"; then 3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3148$as_echo "$RANLIB" >&6; } 3149else 3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3151$as_echo "no" >&6; } 3152fi 3153 3154 3155fi 3156if test -z "$ac_cv_prog_RANLIB"; then 3157 ac_ct_RANLIB=$RANLIB 3158 # Extract the first word of "ranlib", so it can be a program name with args. 3159set dummy ranlib; ac_word=$2 3160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3161$as_echo_n "checking for $ac_word... " >&6; } 3162if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3163 $as_echo_n "(cached) " >&6 3164else 3165 if test -n "$ac_ct_RANLIB"; then 3166 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3167else 3168as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3169for as_dir in $PATH 3170do 3171 IFS=$as_save_IFS 3172 test -z "$as_dir" && as_dir=. 3173 for ac_exec_ext in '' $ac_executable_extensions; do 3174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3175 ac_cv_prog_ac_ct_RANLIB="ranlib" 3176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3177 break 2 3178 fi 3179done 3180 done 3181IFS=$as_save_IFS 3182 3183fi 3184fi 3185ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3186if test -n "$ac_ct_RANLIB"; then 3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3188$as_echo "$ac_ct_RANLIB" >&6; } 3189else 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3191$as_echo "no" >&6; } 3192fi 3193 3194 if test "x$ac_ct_RANLIB" = x; then 3195 RANLIB=":" 3196 else 3197 case $cross_compiling:$ac_tool_warned in 3198yes:) 3199{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3200$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3201ac_tool_warned=yes ;; 3202esac 3203 RANLIB=$ac_ct_RANLIB 3204 fi 3205else 3206 RANLIB="$ac_cv_prog_RANLIB" 3207fi 3208 3209if test -n "$ac_tool_prefix"; then 3210 # Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args. 3211set dummy ${ac_tool_prefix}readelf; ac_word=$2 3212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3213$as_echo_n "checking for $ac_word... " >&6; } 3214if ${ac_cv_prog_READELF+:} false; then : 3215 $as_echo_n "(cached) " >&6 3216else 3217 if test -n "$READELF"; then 3218 ac_cv_prog_READELF="$READELF" # Let the user override the test. 3219else 3220as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3221for as_dir in $PATH 3222do 3223 IFS=$as_save_IFS 3224 test -z "$as_dir" && as_dir=. 3225 for ac_exec_ext in '' $ac_executable_extensions; do 3226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3227 ac_cv_prog_READELF="${ac_tool_prefix}readelf" 3228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3229 break 2 3230 fi 3231done 3232 done 3233IFS=$as_save_IFS 3234 3235fi 3236fi 3237READELF=$ac_cv_prog_READELF 3238if test -n "$READELF"; then 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 3240$as_echo "$READELF" >&6; } 3241else 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3243$as_echo "no" >&6; } 3244fi 3245 3246 3247fi 3248if test -z "$ac_cv_prog_READELF"; then 3249 ac_ct_READELF=$READELF 3250 # Extract the first word of "readelf", so it can be a program name with args. 3251set dummy readelf; ac_word=$2 3252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3253$as_echo_n "checking for $ac_word... " >&6; } 3254if ${ac_cv_prog_ac_ct_READELF+:} false; then : 3255 $as_echo_n "(cached) " >&6 3256else 3257 if test -n "$ac_ct_READELF"; then 3258 ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test. 3259else 3260as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3261for as_dir in $PATH 3262do 3263 IFS=$as_save_IFS 3264 test -z "$as_dir" && as_dir=. 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3267 ac_cv_prog_ac_ct_READELF="readelf" 3268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3269 break 2 3270 fi 3271done 3272 done 3273IFS=$as_save_IFS 3274 3275fi 3276fi 3277ac_ct_READELF=$ac_cv_prog_ac_ct_READELF 3278if test -n "$ac_ct_READELF"; then 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5 3280$as_echo "$ac_ct_READELF" >&6; } 3281else 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3283$as_echo "no" >&6; } 3284fi 3285 3286 if test "x$ac_ct_READELF" = x; then 3287 READELF=":" 3288 else 3289 case $cross_compiling:$ac_tool_warned in 3290yes:) 3291{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3292$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3293ac_tool_warned=yes ;; 3294esac 3295 READELF=$ac_ct_READELF 3296 fi 3297else 3298 READELF="$ac_cv_prog_READELF" 3299fi 3300 3301 3302 3303 3304# Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13. */ 3305ac_given_INSTALL=$INSTALL 3306 3307 3308{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3309$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3310 # Check whether --enable-maintainer-mode was given. 3311if test "${enable_maintainer_mode+set}" = set; then : 3312 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3313else 3314 USE_MAINTAINER_MODE=no 3315fi 3316 3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3318$as_echo "$USE_MAINTAINER_MODE" >&6; } 3319 if test $USE_MAINTAINER_MODE = yes; then 3320 MAINTAINER_MODE_TRUE= 3321 MAINTAINER_MODE_FALSE='#' 3322else 3323 MAINTAINER_MODE_TRUE='#' 3324 MAINTAINER_MODE_FALSE= 3325fi 3326 3327 MAINT=$MAINTAINER_MODE_TRUE 3328 3329 3330# By default we simply use the C compiler to build assembly code. 3331 3332test "${CCAS+set}" = set || CCAS=$CC 3333test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 3334 3335 3336 3337 3338# We need AC_EXEEXT to keep automake happy in cygnus mode. However, 3339# at least currently, we never actually build a program, so we never 3340# need to use $(EXEEXT). Moreover, the test for EXEEXT normally 3341# fails, because we are probably configuring with a cross compiler 3342# which can't create executables. So we include AC_EXEEXT to keep 3343# automake happy, but we don't execute it, since we don't care about 3344# the result. 3345if false; then 3346 3347 dummy_var=1 3348fi 3349 3350. ${newlib_basedir}/configure.host 3351 3352NEWLIB_CFLAGS=${newlib_cflags} 3353 3354 3355NO_INCLUDE_LIST=${noinclude} 3356 3357 3358LDFLAGS=${ldflags} 3359 3360 3361 if test x${newlib_elix_level} = x0; then 3362 ELIX_LEVEL_0_TRUE= 3363 ELIX_LEVEL_0_FALSE='#' 3364else 3365 ELIX_LEVEL_0_TRUE='#' 3366 ELIX_LEVEL_0_FALSE= 3367fi 3368 3369 if test x${newlib_elix_level} = x1; then 3370 ELIX_LEVEL_1_TRUE= 3371 ELIX_LEVEL_1_FALSE='#' 3372else 3373 ELIX_LEVEL_1_TRUE='#' 3374 ELIX_LEVEL_1_FALSE= 3375fi 3376 3377 if test x${newlib_elix_level} = x2; then 3378 ELIX_LEVEL_2_TRUE= 3379 ELIX_LEVEL_2_FALSE='#' 3380else 3381 ELIX_LEVEL_2_TRUE='#' 3382 ELIX_LEVEL_2_FALSE= 3383fi 3384 3385 if test x${newlib_elix_level} = x3; then 3386 ELIX_LEVEL_3_TRUE= 3387 ELIX_LEVEL_3_FALSE='#' 3388else 3389 ELIX_LEVEL_3_TRUE='#' 3390 ELIX_LEVEL_3_FALSE= 3391fi 3392 3393 if test x${newlib_elix_level} = x4; then 3394 ELIX_LEVEL_4_TRUE= 3395 ELIX_LEVEL_4_FALSE='#' 3396else 3397 ELIX_LEVEL_4_TRUE='#' 3398 ELIX_LEVEL_4_FALSE= 3399fi 3400 3401 3402 if test x${use_libtool} = xyes; then 3403 USE_LIBTOOL_TRUE= 3404 USE_LIBTOOL_FALSE='#' 3405else 3406 USE_LIBTOOL_TRUE='#' 3407 USE_LIBTOOL_FALSE= 3408fi 3409 3410 3411# Emit any target-specific warnings. 3412if test "x${newlib_msg_warn}" != "x"; then 3413 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${newlib_msg_warn}" >&5 3414$as_echo "$as_me: WARNING: ${newlib_msg_warn}" >&2;} 3415fi 3416 3417# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we 3418# use oext, which is set in configure.host based on the target platform. 3419OBJEXT=${oext} 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431ac_config_files="$ac_config_files Makefile" 3432 3433cat >confcache <<\_ACEOF 3434# This file is a shell script that caches the results of configure 3435# tests run on this system so they can be shared between configure 3436# scripts and configure runs, see configure's option --config-cache. 3437# It is not useful on other systems. If it contains results you don't 3438# want to keep, you may remove or edit it. 3439# 3440# config.status only pays attention to the cache file if you give it 3441# the --recheck option to rerun configure. 3442# 3443# `ac_cv_env_foo' variables (set or unset) will be overridden when 3444# loading this file, other *unset* `ac_cv_foo' will be assigned the 3445# following values. 3446 3447_ACEOF 3448 3449# The following way of writing the cache mishandles newlines in values, 3450# but we know of no workaround that is simple, portable, and efficient. 3451# So, we kill variables containing newlines. 3452# Ultrix sh set writes to stderr and can't be redirected directly, 3453# and sets the high bit in the cache file unless we assign to the vars. 3454( 3455 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3456 eval ac_val=\$$ac_var 3457 case $ac_val in #( 3458 *${as_nl}*) 3459 case $ac_var in #( 3460 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3461$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3462 esac 3463 case $ac_var in #( 3464 _ | IFS | as_nl) ;; #( 3465 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3466 *) { eval $ac_var=; unset $ac_var;} ;; 3467 esac ;; 3468 esac 3469 done 3470 3471 (set) 2>&1 | 3472 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3473 *${as_nl}ac_space=\ *) 3474 # `set' does not quote correctly, so add quotes: double-quote 3475 # substitution turns \\\\ into \\, and sed turns \\ into \. 3476 sed -n \ 3477 "s/'/'\\\\''/g; 3478 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3479 ;; #( 3480 *) 3481 # `set' quotes correctly as required by POSIX, so do not add quotes. 3482 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3483 ;; 3484 esac | 3485 sort 3486) | 3487 sed ' 3488 /^ac_cv_env_/b end 3489 t clear 3490 :clear 3491 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3492 t end 3493 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3494 :end' >>confcache 3495if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3496 if test -w "$cache_file"; then 3497 if test "x$cache_file" != "x/dev/null"; then 3498 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3499$as_echo "$as_me: updating cache $cache_file" >&6;} 3500 if test ! -f "$cache_file" || test -h "$cache_file"; then 3501 cat confcache >"$cache_file" 3502 else 3503 case $cache_file in #( 3504 */* | ?:*) 3505 mv -f confcache "$cache_file"$$ && 3506 mv -f "$cache_file"$$ "$cache_file" ;; #( 3507 *) 3508 mv -f confcache "$cache_file" ;; 3509 esac 3510 fi 3511 fi 3512 else 3513 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3514$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3515 fi 3516fi 3517rm -f confcache 3518 3519test "x$prefix" = xNONE && prefix=$ac_default_prefix 3520# Let make expand exec_prefix. 3521test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3522 3523# Transform confdefs.h into DEFS. 3524# Protect against shell expansion while executing Makefile rules. 3525# Protect against Makefile macro expansion. 3526# 3527# If the first sed substitution is executed (which looks for macros that 3528# take arguments), then branch to the quote section. Otherwise, 3529# look for a macro that doesn't take arguments. 3530ac_script=' 3531:mline 3532/\\$/{ 3533 N 3534 s,\\\n,, 3535 b mline 3536} 3537t clear 3538:clear 3539s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3540t quote 3541s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3542t quote 3543b any 3544:quote 3545s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3546s/\[/\\&/g 3547s/\]/\\&/g 3548s/\$/$$/g 3549H 3550:any 3551${ 3552 g 3553 s/^\n// 3554 s/\n/ /g 3555 p 3556} 3557' 3558DEFS=`sed -n "$ac_script" confdefs.h` 3559 3560 3561ac_libobjs= 3562ac_ltlibobjs= 3563U= 3564for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3565 # 1. Remove the extension, and $U if already installed. 3566 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3567 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3568 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3569 # will be set to the directory where LIBOBJS objects are built. 3570 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3571 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3572done 3573LIBOBJS=$ac_libobjs 3574 3575LTLIBOBJS=$ac_ltlibobjs 3576 3577 3578if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then 3579 as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined. 3580Usually this means the macro was only invoked conditionally." "$LINENO" 5 3581fi 3582 3583if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3584 as_fn_error $? "conditional \"AMDEP\" was never defined. 3585Usually this means the macro was only invoked conditionally." "$LINENO" 5 3586fi 3587if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3588 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 3589Usually this means the macro was only invoked conditionally." "$LINENO" 5 3590fi 3591if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 3592 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 3593Usually this means the macro was only invoked conditionally." "$LINENO" 5 3594fi 3595if test -z "${ELIX_LEVEL_0_TRUE}" && test -z "${ELIX_LEVEL_0_FALSE}"; then 3596 as_fn_error $? "conditional \"ELIX_LEVEL_0\" was never defined. 3597Usually this means the macro was only invoked conditionally." "$LINENO" 5 3598fi 3599if test -z "${ELIX_LEVEL_1_TRUE}" && test -z "${ELIX_LEVEL_1_FALSE}"; then 3600 as_fn_error $? "conditional \"ELIX_LEVEL_1\" was never defined. 3601Usually this means the macro was only invoked conditionally." "$LINENO" 5 3602fi 3603if test -z "${ELIX_LEVEL_2_TRUE}" && test -z "${ELIX_LEVEL_2_FALSE}"; then 3604 as_fn_error $? "conditional \"ELIX_LEVEL_2\" was never defined. 3605Usually this means the macro was only invoked conditionally." "$LINENO" 5 3606fi 3607if test -z "${ELIX_LEVEL_3_TRUE}" && test -z "${ELIX_LEVEL_3_FALSE}"; then 3608 as_fn_error $? "conditional \"ELIX_LEVEL_3\" was never defined. 3609Usually this means the macro was only invoked conditionally." "$LINENO" 5 3610fi 3611if test -z "${ELIX_LEVEL_4_TRUE}" && test -z "${ELIX_LEVEL_4_FALSE}"; then 3612 as_fn_error $? "conditional \"ELIX_LEVEL_4\" was never defined. 3613Usually this means the macro was only invoked conditionally." "$LINENO" 5 3614fi 3615if test -z "${USE_LIBTOOL_TRUE}" && test -z "${USE_LIBTOOL_FALSE}"; then 3616 as_fn_error $? "conditional \"USE_LIBTOOL\" was never defined. 3617Usually this means the macro was only invoked conditionally." "$LINENO" 5 3618fi 3619 3620: "${CONFIG_STATUS=./config.status}" 3621ac_write_fail=0 3622ac_clean_files_save=$ac_clean_files 3623ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3624{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3625$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3626as_write_fail=0 3627cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3628#! $SHELL 3629# Generated by $as_me. 3630# Run this file to recreate the current configuration. 3631# Compiler output produced by configure, useful for debugging 3632# configure, is in config.log if it exists. 3633 3634debug=false 3635ac_cs_recheck=false 3636ac_cs_silent=false 3637 3638SHELL=\${CONFIG_SHELL-$SHELL} 3639export SHELL 3640_ASEOF 3641cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3642## -------------------- ## 3643## M4sh Initialization. ## 3644## -------------------- ## 3645 3646# Be more Bourne compatible 3647DUALCASE=1; export DUALCASE # for MKS sh 3648if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3649 emulate sh 3650 NULLCMD=: 3651 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3652 # is contrary to our usage. Disable this feature. 3653 alias -g '${1+"$@"}'='"$@"' 3654 setopt NO_GLOB_SUBST 3655else 3656 case `(set -o) 2>/dev/null` in #( 3657 *posix*) : 3658 set -o posix ;; #( 3659 *) : 3660 ;; 3661esac 3662fi 3663 3664 3665as_nl=' 3666' 3667export as_nl 3668# Printing a long string crashes Solaris 7 /usr/bin/printf. 3669as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3670as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3671as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3672# Prefer a ksh shell builtin over an external printf program on Solaris, 3673# but without wasting forks for bash or zsh. 3674if test -z "$BASH_VERSION$ZSH_VERSION" \ 3675 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3676 as_echo='print -r --' 3677 as_echo_n='print -rn --' 3678elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3679 as_echo='printf %s\n' 3680 as_echo_n='printf %s' 3681else 3682 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3683 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3684 as_echo_n='/usr/ucb/echo -n' 3685 else 3686 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3687 as_echo_n_body='eval 3688 arg=$1; 3689 case $arg in #( 3690 *"$as_nl"*) 3691 expr "X$arg" : "X\\(.*\\)$as_nl"; 3692 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3693 esac; 3694 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3695 ' 3696 export as_echo_n_body 3697 as_echo_n='sh -c $as_echo_n_body as_echo' 3698 fi 3699 export as_echo_body 3700 as_echo='sh -c $as_echo_body as_echo' 3701fi 3702 3703# The user is always right. 3704if test "${PATH_SEPARATOR+set}" != set; then 3705 PATH_SEPARATOR=: 3706 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3707 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3708 PATH_SEPARATOR=';' 3709 } 3710fi 3711 3712 3713# IFS 3714# We need space, tab and new line, in precisely that order. Quoting is 3715# there to prevent editors from complaining about space-tab. 3716# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3717# splitting by setting IFS to empty value.) 3718IFS=" "" $as_nl" 3719 3720# Find who we are. Look in the path if we contain no directory separator. 3721as_myself= 3722case $0 in #(( 3723 *[\\/]* ) as_myself=$0 ;; 3724 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3725for as_dir in $PATH 3726do 3727 IFS=$as_save_IFS 3728 test -z "$as_dir" && as_dir=. 3729 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3730 done 3731IFS=$as_save_IFS 3732 3733 ;; 3734esac 3735# We did not find ourselves, most probably we were run as `sh COMMAND' 3736# in which case we are not to be found in the path. 3737if test "x$as_myself" = x; then 3738 as_myself=$0 3739fi 3740if test ! -f "$as_myself"; then 3741 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3742 exit 1 3743fi 3744 3745# Unset variables that we do not need and which cause bugs (e.g. in 3746# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3747# suppresses any "Segmentation fault" message there. '((' could 3748# trigger a bug in pdksh 5.2.14. 3749for as_var in BASH_ENV ENV MAIL MAILPATH 3750do eval test x\${$as_var+set} = xset \ 3751 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3752done 3753PS1='$ ' 3754PS2='> ' 3755PS4='+ ' 3756 3757# NLS nuisances. 3758LC_ALL=C 3759export LC_ALL 3760LANGUAGE=C 3761export LANGUAGE 3762 3763# CDPATH. 3764(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3765 3766 3767# as_fn_error STATUS ERROR [LINENO LOG_FD] 3768# ---------------------------------------- 3769# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3770# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3771# script with STATUS, using 1 if that was 0. 3772as_fn_error () 3773{ 3774 as_status=$1; test $as_status -eq 0 && as_status=1 3775 if test "$4"; then 3776 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3777 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3778 fi 3779 $as_echo "$as_me: error: $2" >&2 3780 as_fn_exit $as_status 3781} # as_fn_error 3782 3783 3784# as_fn_set_status STATUS 3785# ----------------------- 3786# Set $? to STATUS, without forking. 3787as_fn_set_status () 3788{ 3789 return $1 3790} # as_fn_set_status 3791 3792# as_fn_exit STATUS 3793# ----------------- 3794# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3795as_fn_exit () 3796{ 3797 set +e 3798 as_fn_set_status $1 3799 exit $1 3800} # as_fn_exit 3801 3802# as_fn_unset VAR 3803# --------------- 3804# Portably unset VAR. 3805as_fn_unset () 3806{ 3807 { eval $1=; unset $1;} 3808} 3809as_unset=as_fn_unset 3810# as_fn_append VAR VALUE 3811# ---------------------- 3812# Append the text in VALUE to the end of the definition contained in VAR. Take 3813# advantage of any shell optimizations that allow amortized linear growth over 3814# repeated appends, instead of the typical quadratic growth present in naive 3815# implementations. 3816if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3817 eval 'as_fn_append () 3818 { 3819 eval $1+=\$2 3820 }' 3821else 3822 as_fn_append () 3823 { 3824 eval $1=\$$1\$2 3825 } 3826fi # as_fn_append 3827 3828# as_fn_arith ARG... 3829# ------------------ 3830# Perform arithmetic evaluation on the ARGs, and store the result in the 3831# global $as_val. Take advantage of shells that can avoid forks. The arguments 3832# must be portable across $(()) and expr. 3833if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3834 eval 'as_fn_arith () 3835 { 3836 as_val=$(( $* )) 3837 }' 3838else 3839 as_fn_arith () 3840 { 3841 as_val=`expr "$@" || test $? -eq 1` 3842 } 3843fi # as_fn_arith 3844 3845 3846if expr a : '\(a\)' >/dev/null 2>&1 && 3847 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3848 as_expr=expr 3849else 3850 as_expr=false 3851fi 3852 3853if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3854 as_basename=basename 3855else 3856 as_basename=false 3857fi 3858 3859if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3860 as_dirname=dirname 3861else 3862 as_dirname=false 3863fi 3864 3865as_me=`$as_basename -- "$0" || 3866$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3867 X"$0" : 'X\(//\)$' \| \ 3868 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3869$as_echo X/"$0" | 3870 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3871 s//\1/ 3872 q 3873 } 3874 /^X\/\(\/\/\)$/{ 3875 s//\1/ 3876 q 3877 } 3878 /^X\/\(\/\).*/{ 3879 s//\1/ 3880 q 3881 } 3882 s/.*/./; q'` 3883 3884# Avoid depending upon Character Ranges. 3885as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3886as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3887as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3888as_cr_digits='0123456789' 3889as_cr_alnum=$as_cr_Letters$as_cr_digits 3890 3891ECHO_C= ECHO_N= ECHO_T= 3892case `echo -n x` in #((((( 3893-n*) 3894 case `echo 'xy\c'` in 3895 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3896 xy) ECHO_C='\c';; 3897 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3898 ECHO_T=' ';; 3899 esac;; 3900*) 3901 ECHO_N='-n';; 3902esac 3903 3904rm -f conf$$ conf$$.exe conf$$.file 3905if test -d conf$$.dir; then 3906 rm -f conf$$.dir/conf$$.file 3907else 3908 rm -f conf$$.dir 3909 mkdir conf$$.dir 2>/dev/null 3910fi 3911if (echo >conf$$.file) 2>/dev/null; then 3912 if ln -s conf$$.file conf$$ 2>/dev/null; then 3913 as_ln_s='ln -s' 3914 # ... but there are two gotchas: 3915 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3916 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3917 # In both cases, we have to default to `cp -p'. 3918 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3919 as_ln_s='cp -p' 3920 elif ln conf$$.file conf$$ 2>/dev/null; then 3921 as_ln_s=ln 3922 else 3923 as_ln_s='cp -p' 3924 fi 3925else 3926 as_ln_s='cp -p' 3927fi 3928rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3929rmdir conf$$.dir 2>/dev/null 3930 3931 3932# as_fn_mkdir_p 3933# ------------- 3934# Create "$as_dir" as a directory, including parents if necessary. 3935as_fn_mkdir_p () 3936{ 3937 3938 case $as_dir in #( 3939 -*) as_dir=./$as_dir;; 3940 esac 3941 test -d "$as_dir" || eval $as_mkdir_p || { 3942 as_dirs= 3943 while :; do 3944 case $as_dir in #( 3945 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3946 *) as_qdir=$as_dir;; 3947 esac 3948 as_dirs="'$as_qdir' $as_dirs" 3949 as_dir=`$as_dirname -- "$as_dir" || 3950$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3951 X"$as_dir" : 'X\(//\)[^/]' \| \ 3952 X"$as_dir" : 'X\(//\)$' \| \ 3953 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3954$as_echo X"$as_dir" | 3955 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3956 s//\1/ 3957 q 3958 } 3959 /^X\(\/\/\)[^/].*/{ 3960 s//\1/ 3961 q 3962 } 3963 /^X\(\/\/\)$/{ 3964 s//\1/ 3965 q 3966 } 3967 /^X\(\/\).*/{ 3968 s//\1/ 3969 q 3970 } 3971 s/.*/./; q'` 3972 test -d "$as_dir" && break 3973 done 3974 test -z "$as_dirs" || eval "mkdir $as_dirs" 3975 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3976 3977 3978} # as_fn_mkdir_p 3979if mkdir -p . 2>/dev/null; then 3980 as_mkdir_p='mkdir -p "$as_dir"' 3981else 3982 test -d ./-p && rmdir ./-p 3983 as_mkdir_p=false 3984fi 3985 3986if test -x / >/dev/null 2>&1; then 3987 as_test_x='test -x' 3988else 3989 if ls -dL / >/dev/null 2>&1; then 3990 as_ls_L_option=L 3991 else 3992 as_ls_L_option= 3993 fi 3994 as_test_x=' 3995 eval sh -c '\'' 3996 if test -d "$1"; then 3997 test -d "$1/."; 3998 else 3999 case $1 in #( 4000 -*)set "./$1";; 4001 esac; 4002 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4003 ???[sx]*):;;*)false;;esac;fi 4004 '\'' sh 4005 ' 4006fi 4007as_executable_p=$as_test_x 4008 4009# Sed expression to map a string onto a valid CPP name. 4010as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4011 4012# Sed expression to map a string onto a valid variable name. 4013as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4014 4015 4016exec 6>&1 4017## ----------------------------------- ## 4018## Main body of $CONFIG_STATUS script. ## 4019## ----------------------------------- ## 4020_ASEOF 4021test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4022 4023cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4024# Save the log message, to keep $0 and so on meaningful, and to 4025# report actual input values of CONFIG_FILES etc. instead of their 4026# values after options handling. 4027ac_log=" 4028This file was extended by newlib $as_me 3.1.0, which was 4029generated by GNU Autoconf 2.68. Invocation command line was 4030 4031 CONFIG_FILES = $CONFIG_FILES 4032 CONFIG_HEADERS = $CONFIG_HEADERS 4033 CONFIG_LINKS = $CONFIG_LINKS 4034 CONFIG_COMMANDS = $CONFIG_COMMANDS 4035 $ $0 $@ 4036 4037on `(hostname || uname -n) 2>/dev/null | sed 1q` 4038" 4039 4040_ACEOF 4041 4042case $ac_config_files in *" 4043"*) set x $ac_config_files; shift; ac_config_files=$*;; 4044esac 4045 4046 4047 4048cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4049# Files that config.status was made for. 4050config_files="$ac_config_files" 4051config_commands="$ac_config_commands" 4052 4053_ACEOF 4054 4055cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4056ac_cs_usage="\ 4057\`$as_me' instantiates files and other configuration actions 4058from templates according to the current configuration. Unless the files 4059and actions are specified as TAGs, all are instantiated by default. 4060 4061Usage: $0 [OPTION]... [TAG]... 4062 4063 -h, --help print this help, then exit 4064 -V, --version print version number and configuration settings, then exit 4065 --config print configuration, then exit 4066 -q, --quiet, --silent 4067 do not print progress messages 4068 -d, --debug don't remove temporary files 4069 --recheck update $as_me by reconfiguring in the same conditions 4070 --file=FILE[:TEMPLATE] 4071 instantiate the configuration file FILE 4072 4073Configuration files: 4074$config_files 4075 4076Configuration commands: 4077$config_commands 4078 4079Report bugs to the package provider." 4080 4081_ACEOF 4082cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4083ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4084ac_cs_version="\\ 4085newlib config.status 3.1.0 4086configured by $0, generated by GNU Autoconf 2.68, 4087 with options \\"\$ac_cs_config\\" 4088 4089Copyright (C) 2010 Free Software Foundation, Inc. 4090This config.status script is free software; the Free Software Foundation 4091gives unlimited permission to copy, distribute and modify it." 4092 4093ac_pwd='$ac_pwd' 4094srcdir='$srcdir' 4095INSTALL='$INSTALL' 4096MKDIR_P='$MKDIR_P' 4097AWK='$AWK' 4098test -n "\$AWK" || AWK=awk 4099_ACEOF 4100 4101cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4102# The default lists apply if the user does not specify any file. 4103ac_need_defaults=: 4104while test $# != 0 4105do 4106 case $1 in 4107 --*=?*) 4108 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4109 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4110 ac_shift=: 4111 ;; 4112 --*=) 4113 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4114 ac_optarg= 4115 ac_shift=: 4116 ;; 4117 *) 4118 ac_option=$1 4119 ac_optarg=$2 4120 ac_shift=shift 4121 ;; 4122 esac 4123 4124 case $ac_option in 4125 # Handling of the options. 4126 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4127 ac_cs_recheck=: ;; 4128 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4129 $as_echo "$ac_cs_version"; exit ;; 4130 --config | --confi | --conf | --con | --co | --c ) 4131 $as_echo "$ac_cs_config"; exit ;; 4132 --debug | --debu | --deb | --de | --d | -d ) 4133 debug=: ;; 4134 --file | --fil | --fi | --f ) 4135 $ac_shift 4136 case $ac_optarg in 4137 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4138 '') as_fn_error $? "missing file argument" ;; 4139 esac 4140 as_fn_append CONFIG_FILES " '$ac_optarg'" 4141 ac_need_defaults=false;; 4142 --he | --h | --help | --hel | -h ) 4143 $as_echo "$ac_cs_usage"; exit ;; 4144 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4145 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4146 ac_cs_silent=: ;; 4147 4148 # This is an error. 4149 -*) as_fn_error $? "unrecognized option: \`$1' 4150Try \`$0 --help' for more information." ;; 4151 4152 *) as_fn_append ac_config_targets " $1" 4153 ac_need_defaults=false ;; 4154 4155 esac 4156 shift 4157done 4158 4159ac_configure_extra_args= 4160 4161if $ac_cs_silent; then 4162 exec 6>/dev/null 4163 ac_configure_extra_args="$ac_configure_extra_args --silent" 4164fi 4165 4166_ACEOF 4167cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4168if \$ac_cs_recheck; then 4169 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4170 shift 4171 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4172 CONFIG_SHELL='$SHELL' 4173 export CONFIG_SHELL 4174 exec "\$@" 4175fi 4176 4177_ACEOF 4178cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4179exec 5>>config.log 4180{ 4181 echo 4182 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4183## Running $as_me. ## 4184_ASBOX 4185 $as_echo "$ac_log" 4186} >&5 4187 4188_ACEOF 4189cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4190# 4191# INIT-COMMANDS 4192# 4193AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4194 4195_ACEOF 4196 4197cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4198 4199# Handling of arguments. 4200for ac_config_target in $ac_config_targets 4201do 4202 case $ac_config_target in 4203 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4204 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4205 4206 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4207 esac 4208done 4209 4210 4211# If the user did not use the arguments to specify the items to instantiate, 4212# then the envvar interface is used. Set only those that are not. 4213# We use the long form for the default assignment because of an extremely 4214# bizarre bug on SunOS 4.1.3. 4215if $ac_need_defaults; then 4216 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4217 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4218fi 4219 4220# Have a temporary directory for convenience. Make it in the build tree 4221# simply because there is no reason against having it here, and in addition, 4222# creating and moving files from /tmp can sometimes cause problems. 4223# Hook for its removal unless debugging. 4224# Note that there is a small window in which the directory will not be cleaned: 4225# after its creation but before its name has been assigned to `$tmp'. 4226$debug || 4227{ 4228 tmp= ac_tmp= 4229 trap 'exit_status=$? 4230 : "${ac_tmp:=$tmp}" 4231 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4232' 0 4233 trap 'as_fn_exit 1' 1 2 13 15 4234} 4235# Create a (secure) tmp directory for tmp files. 4236 4237{ 4238 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4239 test -d "$tmp" 4240} || 4241{ 4242 tmp=./conf$$-$RANDOM 4243 (umask 077 && mkdir "$tmp") 4244} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4245ac_tmp=$tmp 4246 4247# Set up the scripts for CONFIG_FILES section. 4248# No need to generate them if there are no CONFIG_FILES. 4249# This happens for instance with `./config.status config.h'. 4250if test -n "$CONFIG_FILES"; then 4251 4252 4253ac_cr=`echo X | tr X '\015'` 4254# On cygwin, bash can eat \r inside `` if the user requested igncr. 4255# But we know of no other shell where ac_cr would be empty at this 4256# point, so we can use a bashism as a fallback. 4257if test "x$ac_cr" = x; then 4258 eval ac_cr=\$\'\\r\' 4259fi 4260ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4261if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4262 ac_cs_awk_cr='\\r' 4263else 4264 ac_cs_awk_cr=$ac_cr 4265fi 4266 4267echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4268_ACEOF 4269 4270 4271{ 4272 echo "cat >conf$$subs.awk <<_ACEOF" && 4273 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4274 echo "_ACEOF" 4275} >conf$$subs.sh || 4276 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4277ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4278ac_delim='%!_!# ' 4279for ac_last_try in false false false false false :; do 4280 . ./conf$$subs.sh || 4281 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4282 4283 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4284 if test $ac_delim_n = $ac_delim_num; then 4285 break 4286 elif $ac_last_try; then 4287 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4288 else 4289 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4290 fi 4291done 4292rm -f conf$$subs.sh 4293 4294cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4295cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4296_ACEOF 4297sed -n ' 4298h 4299s/^/S["/; s/!.*/"]=/ 4300p 4301g 4302s/^[^!]*!// 4303:repl 4304t repl 4305s/'"$ac_delim"'$// 4306t delim 4307:nl 4308h 4309s/\(.\{148\}\)..*/\1/ 4310t more1 4311s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4312p 4313n 4314b repl 4315:more1 4316s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4317p 4318g 4319s/.\{148\}// 4320t nl 4321:delim 4322h 4323s/\(.\{148\}\)..*/\1/ 4324t more2 4325s/["\\]/\\&/g; s/^/"/; s/$/"/ 4326p 4327b 4328:more2 4329s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4330p 4331g 4332s/.\{148\}// 4333t delim 4334' <conf$$subs.awk | sed ' 4335/^[^""]/{ 4336 N 4337 s/\n// 4338} 4339' >>$CONFIG_STATUS || ac_write_fail=1 4340rm -f conf$$subs.awk 4341cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4342_ACAWK 4343cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4344 for (key in S) S_is_set[key] = 1 4345 FS = "" 4346 4347} 4348{ 4349 line = $ 0 4350 nfields = split(line, field, "@") 4351 substed = 0 4352 len = length(field[1]) 4353 for (i = 2; i < nfields; i++) { 4354 key = field[i] 4355 keylen = length(key) 4356 if (S_is_set[key]) { 4357 value = S[key] 4358 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4359 len += length(value) + length(field[++i]) 4360 substed = 1 4361 } else 4362 len += 1 + keylen 4363 } 4364 4365 print line 4366} 4367 4368_ACAWK 4369_ACEOF 4370cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4371if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4372 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4373else 4374 cat 4375fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4376 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4377_ACEOF 4378 4379# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4380# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4381# trailing colons and then remove the whole line if VPATH becomes empty 4382# (actually we leave an empty line to preserve line numbers). 4383if test "x$srcdir" = x.; then 4384 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4385h 4386s/// 4387s/^/:/ 4388s/[ ]*$/:/ 4389s/:\$(srcdir):/:/g 4390s/:\${srcdir}:/:/g 4391s/:@srcdir@:/:/g 4392s/^:*// 4393s/:*$// 4394x 4395s/\(=[ ]*\).*/\1/ 4396G 4397s/\n// 4398s/^[^=]*=[ ]*$// 4399}' 4400fi 4401 4402cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4403fi # test -n "$CONFIG_FILES" 4404 4405 4406eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 4407shift 4408for ac_tag 4409do 4410 case $ac_tag in 4411 :[FHLC]) ac_mode=$ac_tag; continue;; 4412 esac 4413 case $ac_mode$ac_tag in 4414 :[FHL]*:*);; 4415 :L* | :C*:*) as_fn_error $? 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The absolute path cannot be DOS-style, 4437 # because $ac_f cannot contain `:'. 4438 test -f "$ac_f" || 4439 case $ac_f in 4440 [\\/$]*) false;; 4441 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4442 esac || 4443 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4444 esac 4445 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4446 as_fn_append ac_file_inputs " '$ac_f'" 4447 done 4448 4449 # Let's still pretend it is `configure' which instantiates (i.e., don't 4450 # use $as_me), people would be surprised to read: 4451 # /* config.h. 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"could not create $ac_file" "$LINENO" 5 ;; 4471 esac 4472 ;; 4473 esac 4474 4475 ac_dir=`$as_dirname -- "$ac_file" || 4476$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4477 X"$ac_file" : 'X\(//\)[^/]' \| \ 4478 X"$ac_file" : 'X\(//\)$' \| \ 4479 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4480$as_echo X"$ac_file" | 4481 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4482 s//\1/ 4483 q 4484 } 4485 /^X\(\/\/\)[^/].*/{ 4486 s//\1/ 4487 q 4488 } 4489 /^X\(\/\/\)$/{ 4490 s//\1/ 4491 q 4492 } 4493 /^X\(\/\).*/{ 4494 s//\1/ 4495 q 4496 } 4497 s/.*/./; q'` 4498 as_dir="$ac_dir"; as_fn_mkdir_p 4499 ac_builddir=. 4500 4501case "$ac_dir" in 4502.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4503*) 4504 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4505 # A ".." for each directory in $ac_dir_suffix. 4506 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4507 case $ac_top_builddir_sub in 4508 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4509 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4510 esac ;; 4511esac 4512ac_abs_top_builddir=$ac_pwd 4513ac_abs_builddir=$ac_pwd$ac_dir_suffix 4514# for backward compatibility: 4515ac_top_builddir=$ac_top_build_prefix 4516 4517case $srcdir in 4518 .) # We are building in place. 4519 ac_srcdir=. 4520 ac_top_srcdir=$ac_top_builddir_sub 4521 ac_abs_top_srcdir=$ac_pwd ;; 4522 [\\/]* | ?:[\\/]* ) # Absolute name. 4523 ac_srcdir=$srcdir$ac_dir_suffix; 4524 ac_top_srcdir=$srcdir 4525 ac_abs_top_srcdir=$srcdir ;; 4526 *) # Relative name. 4527 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4528 ac_top_srcdir=$ac_top_build_prefix$srcdir 4529 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4530esac 4531ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4532 4533 4534 case $ac_mode in 4535 :F) 4536 # 4537 # CONFIG_FILE 4538 # 4539 4540 case $INSTALL in 4541 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4542 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 4543 esac 4544 ac_MKDIR_P=$MKDIR_P 4545 case $MKDIR_P in 4546 [\\/$]* | ?:[\\/]* ) ;; 4547 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 4548 esac 4549_ACEOF 4550 4551cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4552# If the template does not know about datarootdir, expand it. 4553# FIXME: This hack should be removed a few years after 2.60. 4554ac_datarootdir_hack=; ac_datarootdir_seen= 4555ac_sed_dataroot=' 4556/datarootdir/ { 4557 p 4558 q 4559} 4560/@datadir@/p 4561/@docdir@/p 4562/@infodir@/p 4563/@localedir@/p 4564/@mandir@/p' 4565case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4566*datarootdir*) ac_datarootdir_seen=yes;; 4567*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4569$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4570_ACEOF 4571cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4572 ac_datarootdir_hack=' 4573 s&@datadir@&$datadir&g 4574 s&@docdir@&$docdir&g 4575 s&@infodir@&$infodir&g 4576 s&@localedir@&$localedir&g 4577 s&@mandir@&$mandir&g 4578 s&\\\${datarootdir}&$datarootdir&g' ;; 4579esac 4580_ACEOF 4581 4582# Neutralize VPATH when `$srcdir' = `.'. 4583# Shell code in configure.ac might set extrasub. 4584# FIXME: do we really want to maintain this feature? 4585cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4586ac_sed_extra="$ac_vpsub 4587$extrasub 4588_ACEOF 4589cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4590:t 4591/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4592s|@configure_input@|$ac_sed_conf_input|;t t 4593s&@top_builddir@&$ac_top_builddir_sub&;t t 4594s&@top_build_prefix@&$ac_top_build_prefix&;t t 4595s&@srcdir@&$ac_srcdir&;t t 4596s&@abs_srcdir@&$ac_abs_srcdir&;t t 4597s&@top_srcdir@&$ac_top_srcdir&;t t 4598s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4599s&@builddir@&$ac_builddir&;t t 4600s&@abs_builddir@&$ac_abs_builddir&;t t 4601s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4602s&@INSTALL@&$ac_INSTALL&;t t 4603s&@MKDIR_P@&$ac_MKDIR_P&;t t 4604$ac_datarootdir_hack 4605" 4606eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4607 >$ac_tmp/out || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 4624 ;; 4625 4626 4627 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 4628$as_echo "$as_me: executing $ac_file commands" >&6;} 4629 ;; 4630 esac 4631 4632 4633 case $ac_file$ac_mode in 4634 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 4635 # Autoconf 2.62 quotes --file arguments for eval, but not when files 4636 # are listed without --file. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 4740 4741 4742# configure is writing to config.log, and then calls config.status. 4743# config.status does its own redirection, appending to config.log. 4744# Unfortunately, on DOS this fails, as config.log is still kept open 4745# by configure, so config.status won't be able to write to it; its 4746# output is simply discarded. So we exec the FD to /dev/null, 4747# effectively closing config.log, so it can be properly (re)opened and 4748# appended to by config.status. 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