1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. 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"no acceptable C compiler found in \$PATH 2332See \`config.log' for more details" "$LINENO" 5; } 2333 2334# Provide some information about the compiler. 2335$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2336set X $ac_compile 2337ac_compiler=$2 2338for ac_option in --version -v -V -qversion; do 2339 { { ac_try="$ac_compiler $ac_option >&5" 2340case "(($ac_try" in 2341 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2342 *) ac_try_echo=$ac_try;; 2343esac 2344eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2345$as_echo "$ac_try_echo"; } >&5 2346 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2347 ac_status=$? 2348 if test -s conftest.err; then 2349 sed '10a\ 2350... rest of stderr output deleted ... 2351 10q' conftest.err >conftest.er1 2352 cat conftest.er1 >&5 2353 fi 2354 rm -f conftest.er1 conftest.err 2355 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2356 test $ac_status = 0; } 2357done 2358 2359cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2360/* end confdefs.h. */ 2361 2362int 2363main () 2364{ 2365 2366 ; 2367 return 0; 2368} 2369_ACEOF 2370ac_clean_files_save=$ac_clean_files 2371ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2372# Try to create an executable without -o first, disregard a.out. 2373# It will help us diagnose broken compilers, and finding out an intuition 2374# of exeext. 2375{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2376$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2406# so that the user can short-circuit this test for compilers unknown to 2407# Autoconf. 2408for ac_file in $ac_files '' 2409do 2410 test -f "$ac_file" || continue 2411 case $ac_file in 2412 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2413 ;; 2414 [ab].out ) 2415 # We found the default executable, but exeext='' is most 2416 # certainly right. 2417 break;; 2418 *.* ) 2419 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2420 then :; else 2421 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2422 fi 2423 # We set ac_cv_exeext here because the later test for it is not 2424 # safe: cross compilers may not add the suffix if given an `-o' 2425 # argument, so we may need to know it at that point already. 2426 # Even if this section looks crufty: it has the advantage of 2427 # actually working. 2428 break;; 2429 * ) 2430 break;; 2431 esac 2432done 2433test "$ac_cv_exeext" = no && ac_cv_exeext= 2434 2435else 2436 ac_file='' 2437fi 2438if test -z "$ac_file"; then : 2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2440$as_echo "no" >&6; } 2441$as_echo "$as_me: failed program was:" >&5 2442sed 's/^/| /' conftest.$ac_ext >&5 2443 2444{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2445$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2446as_fn_error 77 "C compiler cannot create executables 2447See \`config.log' for more details" "$LINENO" 5; } 2448else 2449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2450$as_echo "yes" >&6; } 2451fi 2452{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2453$as_echo_n "checking for C compiler default output file name... " >&6; } 2454{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2455$as_echo "$ac_file" >&6; } 2456ac_exeext=$ac_cv_exeext 2457 2458rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2459ac_clean_files=$ac_clean_files_save 2460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2461$as_echo_n "checking for suffix of executables... " >&6; } 2462if { { ac_try="$ac_link" 2463case "(($ac_try" in 2464 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2465 *) ac_try_echo=$ac_try;; 2466esac 2467eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2468$as_echo "$ac_try_echo"; } >&5 2469 (eval "$ac_link") 2>&5 2470 ac_status=$? 2471 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2472 test $ac_status = 0; }; then : 2473 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2474# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2475# work properly (i.e., refer to `conftest.exe'), while it won't with 2476# `rm'. 2477for ac_file in conftest.exe conftest conftest.*; do 2478 test -f "$ac_file" || continue 2479 case $ac_file in 2480 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2481 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2482 break;; 2483 * ) break;; 2484 esac 2485done 2486else 2487 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2488$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2489as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2490See \`config.log' for more details" "$LINENO" 5; } 2491fi 2492rm -f conftest conftest$ac_cv_exeext 2493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2494$as_echo "$ac_cv_exeext" >&6; } 2495 2496rm -f conftest.$ac_ext 2497EXEEXT=$ac_cv_exeext 2498ac_exeext=$EXEEXT 2499cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2500/* end confdefs.h. */ 2501#include <stdio.h> 2502int 2503main () 2504{ 2505FILE *f = fopen ("conftest.out", "w"); 2506 return ferror (f) || fclose (f) != 0; 2507 2508 ; 2509 return 0; 2510} 2511_ACEOF 2512ac_clean_files="$ac_clean_files conftest.out" 2513# Check that the compiler produces executables we can run. If not, either 2514# the compiler is broken, or we cross compile. 2515{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2516$as_echo_n "checking whether we are cross compiling... " >&6; } 2517if test "$cross_compiling" != yes; then 2518 { { ac_try="$ac_link" 2519case "(($ac_try" in 2520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2521 *) ac_try_echo=$ac_try;; 2522esac 2523eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2524$as_echo "$ac_try_echo"; } >&5 2525 (eval "$ac_link") 2>&5 2526 ac_status=$? 2527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2528 test $ac_status = 0; } 2529 if { ac_try='./conftest$ac_cv_exeext' 2530 { { case "(($ac_try" in 2531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2532 *) ac_try_echo=$ac_try;; 2533esac 2534eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2535$as_echo "$ac_try_echo"; } >&5 2536 (eval "$ac_try") 2>&5 2537 ac_status=$? 2538 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2539 test $ac_status = 0; }; }; then 2540 cross_compiling=no 2541 else 2542 if test "$cross_compiling" = maybe; then 2543 cross_compiling=yes 2544 else 2545 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2546$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2547as_fn_error $? "cannot run C compiled programs. 2548If you meant to cross compile, use \`--host'. 2549See \`config.log' for more details" "$LINENO" 5; } 2550 fi 2551 fi 2552fi 2553{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2554$as_echo "$cross_compiling" >&6; } 2555 2556rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2557ac_clean_files=$ac_clean_files_save 2558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2559$as_echo_n "checking for suffix of object files... " >&6; } 2560if ${ac_cv_objext+:} false; then : 2561 $as_echo_n "(cached) " >&6 2562else 2563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2564/* end confdefs.h. */ 2565 2566int 2567main () 2568{ 2569 2570 ; 2571 return 0; 2572} 2573_ACEOF 2574rm -f conftest.o conftest.obj 2575if { { ac_try="$ac_compile" 2576case "(($ac_try" in 2577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2578 *) ac_try_echo=$ac_try;; 2579esac 2580eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2581$as_echo "$ac_try_echo"; } >&5 2582 (eval "$ac_compile") 2>&5 2583 ac_status=$? 2584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2585 test $ac_status = 0; }; then : 2586 for ac_file in conftest.o conftest.obj conftest.*; do 2587 test -f "$ac_file" || continue; 2588 case $ac_file in 2589 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2590 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2591 break;; 2592 esac 2593done 2594else 2595 $as_echo "$as_me: failed program was:" >&5 2596sed 's/^/| /' conftest.$ac_ext >&5 2597 2598{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2599$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2600as_fn_error $? "cannot compute suffix of object files: cannot compile 2601See \`config.log' for more details" "$LINENO" 5; } 2602fi 2603rm -f conftest.$ac_cv_objext conftest.$ac_ext 2604fi 2605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2606$as_echo "$ac_cv_objext" >&6; } 2607OBJEXT=$ac_cv_objext 2608ac_objext=$OBJEXT 2609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2610$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2611if ${ac_cv_c_compiler_gnu+:} false; then : 2612 $as_echo_n "(cached) " >&6 2613else 2614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2615/* end confdefs.h. */ 2616 2617int 2618main () 2619{ 2620#ifndef __GNUC__ 2621 choke me 2622#endif 2623 2624 ; 2625 return 0; 2626} 2627_ACEOF 2628if ac_fn_c_try_compile "$LINENO"; then : 2629 ac_compiler_gnu=yes 2630else 2631 ac_compiler_gnu=no 2632fi 2633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2634ac_cv_c_compiler_gnu=$ac_compiler_gnu 2635 2636fi 2637{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2638$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2639if test $ac_compiler_gnu = yes; then 2640 GCC=yes 2641else 2642 GCC= 2643fi 2644ac_test_CFLAGS=${CFLAGS+set} 2645ac_save_CFLAGS=$CFLAGS 2646{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2647$as_echo_n "checking whether $CC accepts -g... " >&6; } 2648if ${ac_cv_prog_cc_g+:} false; then : 2649 $as_echo_n "(cached) " >&6 2650else 2651 ac_save_c_werror_flag=$ac_c_werror_flag 2652 ac_c_werror_flag=yes 2653 ac_cv_prog_cc_g=no 2654 CFLAGS="-g" 2655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2656/* end confdefs.h. */ 2657 2658int 2659main () 2660{ 2661 2662 ; 2663 return 0; 2664} 2665_ACEOF 2666if ac_fn_c_try_compile "$LINENO"; then : 2667 ac_cv_prog_cc_g=yes 2668else 2669 CFLAGS="" 2670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2671/* end confdefs.h. */ 2672 2673int 2674main () 2675{ 2676 2677 ; 2678 return 0; 2679} 2680_ACEOF 2681if ac_fn_c_try_compile "$LINENO"; then : 2682 2683else 2684 ac_c_werror_flag=$ac_save_c_werror_flag 2685 CFLAGS="-g" 2686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2687/* end confdefs.h. */ 2688 2689int 2690main () 2691{ 2692 2693 ; 2694 return 0; 2695} 2696_ACEOF 2697if ac_fn_c_try_compile "$LINENO"; then : 2698 ac_cv_prog_cc_g=yes 2699fi 2700rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2701fi 2702rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2703fi 2704rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2705 ac_c_werror_flag=$ac_save_c_werror_flag 2706fi 2707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2708$as_echo "$ac_cv_prog_cc_g" >&6; } 2709if test "$ac_test_CFLAGS" = set; then 2710 CFLAGS=$ac_save_CFLAGS 2711elif test $ac_cv_prog_cc_g = yes; then 2712 if test "$GCC" = yes; then 2713 CFLAGS="-g -O2" 2714 else 2715 CFLAGS="-g" 2716 fi 2717else 2718 if test "$GCC" = yes; then 2719 CFLAGS="-O2" 2720 else 2721 CFLAGS= 2722 fi 2723fi 2724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2725$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2726if ${ac_cv_prog_cc_c89+:} false; then : 2727 $as_echo_n "(cached) " >&6 2728else 2729 ac_cv_prog_cc_c89=no 2730ac_save_CC=$CC 2731cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2732/* end confdefs.h. */ 2733#include <stdarg.h> 2734#include <stdio.h> 2735#include <sys/types.h> 2736#include <sys/stat.h> 2737/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2738struct buf { int x; }; 2739FILE * (*rcsopen) (struct buf *, struct stat *, int); 2740static char *e (p, i) 2741 char **p; 2742 int i; 2743{ 2744 return p[i]; 2745} 2746static char *f (char * (*g) (char **, int), char **p, ...) 2747{ 2748 char *s; 2749 va_list v; 2750 va_start (v,p); 2751 s = g (p, va_arg (v,int)); 2752 va_end (v); 2753 return s; 2754} 2755 2756/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2757 function prototypes and stuff, but not '\xHH' hex character constants. 2758 These don't provoke an error unfortunately, instead are silently treated 2759 as 'x'. The following induces an error, until -std is added to get 2760 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2761 array size at least. It's necessary to write '\x00'==0 to get something 2762 that's true only with -std. */ 2763int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2764 2765/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2766 inside strings and character constants. */ 2767#define FOO(x) 'x' 2768int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2769 2770int test (int i, double x); 2771struct s1 {int (*f) (int a);}; 2772struct s2 {int (*f) (double a);}; 2773int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2774int argc; 2775char **argv; 2776int 2777main () 2778{ 2779return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2780 ; 2781 return 0; 2782} 2783_ACEOF 2784for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2785 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2786do 2787 CC="$ac_save_CC $ac_arg" 2788 if ac_fn_c_try_compile "$LINENO"; then : 2789 ac_cv_prog_cc_c89=$ac_arg 2790fi 2791rm -f core conftest.err conftest.$ac_objext 2792 test "x$ac_cv_prog_cc_c89" != "xno" && break 2793done 2794rm -f conftest.$ac_ext 2795CC=$ac_save_CC 2796 2797fi 2798# AC_CACHE_VAL 2799case "x$ac_cv_prog_cc_c89" in 2800 x) 2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2802$as_echo "none needed" >&6; } ;; 2803 xno) 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2805$as_echo "unsupported" >&6; } ;; 2806 *) 2807 CC="$CC $ac_cv_prog_cc_c89" 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2809$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2810esac 2811if test "x$ac_cv_prog_cc_c89" != xno; then : 2812 2813fi 2814 2815ac_ext=c 2816ac_cpp='$CPP $CPPFLAGS' 2817ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2818ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2819ac_compiler_gnu=$ac_cv_c_compiler_gnu 2820 2821 2822 2823 2824 GNUSTEP_SH_EXPORT_ALL_VARIABLES=yes 2825 . "$GNUSTEP_MAKEFILES/GNUstep.sh" 2826 unset GNUSTEP_SH_EXPORT_ALL_VARIABLES 2827 2828 OLD_CFLAGS=$CFLAGS 2829 CFLAGS="-xobjective-c `gnustep-config --objc-flags`" 2830 2831 OLD_LDFLAGS="$LD_FLAGS" 2832 LDFLAGS="$LDFLAGS `gnustep-config --gui-libs`" 2833 OLD_LIBS="$LIBS" 2834 LIBS="$LIBS -lPDFKit" 2835 2836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PDFKit" >&5 2837$as_echo_n "checking for PDFKit... " >&6; } 2838 2839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2840/* end confdefs.h. */ 2841#include <Foundation/Foundation.h> 2842 #include <AppKit/AppKit.h> 2843 #include <PDFKit/PDFDocument.h> 2844int 2845main () 2846{ 2847[PDFDocument class]; 2848 ; 2849 return 0; 2850} 2851_ACEOF 2852if ac_fn_c_try_link "$LINENO"; then : 2853 have_pdfkit=yes; 2854 have_pdfkit=yes 2855else 2856 have_pdfkit=no; 2857 have_pdfkit=no 2858fi 2859rm -f core conftest.err conftest.$ac_objext \ 2860 conftest$ac_exeext conftest.$ac_ext 2861 2862 LIBS="$OLD_LIBS" 2863 LDFLAGS="$OLD_LDFLAGS" 2864 CFLAGS="$OLD_CFLAGS" 2865 2866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_pdfkit" >&5 2867$as_echo "$have_pdfkit" >&6; } 2868 2869 ;; 2870esac 2871 2872if test "$have_pdfkit" = "no"; then 2873 { $as_echo "$as_me:${as_lineno-$LINENO}: The PDFKit framework can't be found." >&5 2874$as_echo "$as_me: The PDFKit framework can't be found." >&6;} 2875 { $as_echo "$as_me:${as_lineno-$LINENO}: The pdf extractor will not be built." >&5 2876$as_echo "$as_me: The pdf extractor will not be built." >&6;} 2877fi 2878 2879 2880 2881#-------------------------------------------------------------------- 2882# Debug logging 2883#-------------------------------------------------------------------- 2884# Check whether --enable-debug_log was given. 2885if test "${enable_debug_log+set}" = set; then : 2886 enableval=$enable_debug_log; 2887else 2888 enable_debug_log=no 2889fi 2890 2891 2892if test "$enable_debug_log" = "no"; then 2893 GW_DEBUG_LOG=0 2894else 2895 GW_DEBUG_LOG=1 2896fi 2897 2898 2899cat >>confdefs.h <<_ACEOF 2900#define GW_DEBUG_LOG $GW_DEBUG_LOG 2901_ACEOF 2902 2903 2904ac_config_headers="$ac_config_headers extractors.h" 2905 2906 2907ac_config_files="$ac_config_files GNUmakefile" 2908 2909 2910cat >confcache <<\_ACEOF 2911# This file is a shell script that caches the results of configure 2912# tests run on this system so they can be shared between configure 2913# scripts and configure runs, see configure's option --config-cache. 2914# It is not useful on other systems. If it contains results you don't 2915# want to keep, you may remove or edit it. 2916# 2917# config.status only pays attention to the cache file if you give it 2918# the --recheck option to rerun configure. 2919# 2920# `ac_cv_env_foo' variables (set or unset) will be overridden when 2921# loading this file, other *unset* `ac_cv_foo' will be assigned the 2922# following values. 2923 2924_ACEOF 2925 2926# The following way of writing the cache mishandles newlines in values, 2927# but we know of no workaround that is simple, portable, and efficient. 2928# So, we kill variables containing newlines. 2929# Ultrix sh set writes to stderr and can't be redirected directly, 2930# and sets the high bit in the cache file unless we assign to the vars. 2931( 2932 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 2933 eval ac_val=\$$ac_var 2934 case $ac_val in #( 2935 *${as_nl}*) 2936 case $ac_var in #( 2937 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2938$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2939 esac 2940 case $ac_var in #( 2941 _ | IFS | as_nl) ;; #( 2942 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2943 *) { eval $ac_var=; unset $ac_var;} ;; 2944 esac ;; 2945 esac 2946 done 2947 2948 (set) 2>&1 | 2949 case $as_nl`(ac_space=' '; set) 2>&1` in #( 2950 *${as_nl}ac_space=\ *) 2951 # `set' does not quote correctly, so add quotes: double-quote 2952 # substitution turns \\\\ into \\, and sed turns \\ into \. 2953 sed -n \ 2954 "s/'/'\\\\''/g; 2955 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 2956 ;; #( 2957 *) 2958 # `set' quotes correctly as required by POSIX, so do not add quotes. 2959 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2960 ;; 2961 esac | 2962 sort 2963) | 2964 sed ' 2965 /^ac_cv_env_/b end 2966 t clear 2967 :clear 2968 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 2969 t end 2970 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 2971 :end' >>confcache 2972if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 2973 if test -w "$cache_file"; then 2974 if test "x$cache_file" != "x/dev/null"; then 2975 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 2976$as_echo "$as_me: updating cache $cache_file" >&6;} 2977 if test ! -f "$cache_file" || test -h "$cache_file"; then 2978 cat confcache >"$cache_file" 2979 else 2980 case $cache_file in #( 2981 */* | ?:*) 2982 mv -f confcache "$cache_file"$$ && 2983 mv -f "$cache_file"$$ "$cache_file" ;; #( 2984 *) 2985 mv -f confcache "$cache_file" ;; 2986 esac 2987 fi 2988 fi 2989 else 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 2991$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 2992 fi 2993fi 2994rm -f confcache 2995 2996test "x$prefix" = xNONE && prefix=$ac_default_prefix 2997# Let make expand exec_prefix. 2998test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2999 3000DEFS=-DHAVE_CONFIG_H 3001 3002ac_libobjs= 3003ac_ltlibobjs= 3004U= 3005for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3006 # 1. Remove the extension, and $U if already installed. 3007 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3008 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3009 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3010 # will be set to the directory where LIBOBJS objects are built. 3011 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3012 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3013done 3014LIBOBJS=$ac_libobjs 3015 3016LTLIBOBJS=$ac_ltlibobjs 3017 3018 3019 3020: "${CONFIG_STATUS=./config.status}" 3021ac_write_fail=0 3022ac_clean_files_save=$ac_clean_files 3023ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3024{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3025$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3026as_write_fail=0 3027cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3028#! $SHELL 3029# Generated by $as_me. 3030# Run this file to recreate the current configuration. 3031# Compiler output produced by configure, useful for debugging 3032# configure, is in config.log if it exists. 3033 3034debug=false 3035ac_cs_recheck=false 3036ac_cs_silent=false 3037 3038SHELL=\${CONFIG_SHELL-$SHELL} 3039export SHELL 3040_ASEOF 3041cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3042## -------------------- ## 3043## M4sh Initialization. ## 3044## -------------------- ## 3045 3046# Be more Bourne compatible 3047DUALCASE=1; export DUALCASE # for MKS sh 3048if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3049 emulate sh 3050 NULLCMD=: 3051 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3052 # is contrary to our usage. Disable this feature. 3053 alias -g '${1+"$@"}'='"$@"' 3054 setopt NO_GLOB_SUBST 3055else 3056 case `(set -o) 2>/dev/null` in #( 3057 *posix*) : 3058 set -o posix ;; #( 3059 *) : 3060 ;; 3061esac 3062fi 3063 3064 3065as_nl=' 3066' 3067export as_nl 3068# Printing a long string crashes Solaris 7 /usr/bin/printf. 3069as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3070as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3071as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3072# Prefer a ksh shell builtin over an external printf program on Solaris, 3073# but without wasting forks for bash or zsh. 3074if test -z "$BASH_VERSION$ZSH_VERSION" \ 3075 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3076 as_echo='print -r --' 3077 as_echo_n='print -rn --' 3078elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3079 as_echo='printf %s\n' 3080 as_echo_n='printf %s' 3081else 3082 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3083 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3084 as_echo_n='/usr/ucb/echo -n' 3085 else 3086 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3087 as_echo_n_body='eval 3088 arg=$1; 3089 case $arg in #( 3090 *"$as_nl"*) 3091 expr "X$arg" : "X\\(.*\\)$as_nl"; 3092 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3093 esac; 3094 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3095 ' 3096 export as_echo_n_body 3097 as_echo_n='sh -c $as_echo_n_body as_echo' 3098 fi 3099 export as_echo_body 3100 as_echo='sh -c $as_echo_body as_echo' 3101fi 3102 3103# The user is always right. 3104if test "${PATH_SEPARATOR+set}" != set; then 3105 PATH_SEPARATOR=: 3106 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3107 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3108 PATH_SEPARATOR=';' 3109 } 3110fi 3111 3112 3113# IFS 3114# We need space, tab and new line, in precisely that order. Quoting is 3115# there to prevent editors from complaining about space-tab. 3116# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3117# splitting by setting IFS to empty value.) 3118IFS=" "" $as_nl" 3119 3120# Find who we are. Look in the path if we contain no directory separator. 3121as_myself= 3122case $0 in #(( 3123 *[\\/]* ) as_myself=$0 ;; 3124 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3125for as_dir in $PATH 3126do 3127 IFS=$as_save_IFS 3128 test -z "$as_dir" && as_dir=. 3129 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3130 done 3131IFS=$as_save_IFS 3132 3133 ;; 3134esac 3135# We did not find ourselves, most probably we were run as `sh COMMAND' 3136# in which case we are not to be found in the path. 3137if test "x$as_myself" = x; then 3138 as_myself=$0 3139fi 3140if test ! -f "$as_myself"; then 3141 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3142 exit 1 3143fi 3144 3145# Unset variables that we do not need and which cause bugs (e.g. in 3146# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3147# suppresses any "Segmentation fault" message there. '((' could 3148# trigger a bug in pdksh 5.2.14. 3149for as_var in BASH_ENV ENV MAIL MAILPATH 3150do eval test x\${$as_var+set} = xset \ 3151 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3152done 3153PS1='$ ' 3154PS2='> ' 3155PS4='+ ' 3156 3157# NLS nuisances. 3158LC_ALL=C 3159export LC_ALL 3160LANGUAGE=C 3161export LANGUAGE 3162 3163# CDPATH. 3164(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3165 3166 3167# as_fn_error STATUS ERROR [LINENO LOG_FD] 3168# ---------------------------------------- 3169# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3170# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3171# script with STATUS, using 1 if that was 0. 3172as_fn_error () 3173{ 3174 as_status=$1; test $as_status -eq 0 && as_status=1 3175 if test "$4"; then 3176 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3177 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3178 fi 3179 $as_echo "$as_me: error: $2" >&2 3180 as_fn_exit $as_status 3181} # as_fn_error 3182 3183 3184# as_fn_set_status STATUS 3185# ----------------------- 3186# Set $? to STATUS, without forking. 3187as_fn_set_status () 3188{ 3189 return $1 3190} # as_fn_set_status 3191 3192# as_fn_exit STATUS 3193# ----------------- 3194# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3195as_fn_exit () 3196{ 3197 set +e 3198 as_fn_set_status $1 3199 exit $1 3200} # as_fn_exit 3201 3202# as_fn_unset VAR 3203# --------------- 3204# Portably unset VAR. 3205as_fn_unset () 3206{ 3207 { eval $1=; unset $1;} 3208} 3209as_unset=as_fn_unset 3210# as_fn_append VAR VALUE 3211# ---------------------- 3212# Append the text in VALUE to the end of the definition contained in VAR. Take 3213# advantage of any shell optimizations that allow amortized linear growth over 3214# repeated appends, instead of the typical quadratic growth present in naive 3215# implementations. 3216if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3217 eval 'as_fn_append () 3218 { 3219 eval $1+=\$2 3220 }' 3221else 3222 as_fn_append () 3223 { 3224 eval $1=\$$1\$2 3225 } 3226fi # as_fn_append 3227 3228# as_fn_arith ARG... 3229# ------------------ 3230# Perform arithmetic evaluation on the ARGs, and store the result in the 3231# global $as_val. Take advantage of shells that can avoid forks. The arguments 3232# must be portable across $(()) and expr. 3233if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3234 eval 'as_fn_arith () 3235 { 3236 as_val=$(( $* )) 3237 }' 3238else 3239 as_fn_arith () 3240 { 3241 as_val=`expr "$@" || test $? -eq 1` 3242 } 3243fi # as_fn_arith 3244 3245 3246if expr a : '\(a\)' >/dev/null 2>&1 && 3247 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3248 as_expr=expr 3249else 3250 as_expr=false 3251fi 3252 3253if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3254 as_basename=basename 3255else 3256 as_basename=false 3257fi 3258 3259if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3260 as_dirname=dirname 3261else 3262 as_dirname=false 3263fi 3264 3265as_me=`$as_basename -- "$0" || 3266$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3267 X"$0" : 'X\(//\)$' \| \ 3268 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3269$as_echo X/"$0" | 3270 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3271 s//\1/ 3272 q 3273 } 3274 /^X\/\(\/\/\)$/{ 3275 s//\1/ 3276 q 3277 } 3278 /^X\/\(\/\).*/{ 3279 s//\1/ 3280 q 3281 } 3282 s/.*/./; q'` 3283 3284# Avoid depending upon Character Ranges. 3285as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3286as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3287as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3288as_cr_digits='0123456789' 3289as_cr_alnum=$as_cr_Letters$as_cr_digits 3290 3291ECHO_C= ECHO_N= ECHO_T= 3292case `echo -n x` in #((((( 3293-n*) 3294 case `echo 'xy\c'` in 3295 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3296 xy) ECHO_C='\c';; 3297 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3298 ECHO_T=' ';; 3299 esac;; 3300*) 3301 ECHO_N='-n';; 3302esac 3303 3304rm -f conf$$ conf$$.exe conf$$.file 3305if test -d conf$$.dir; then 3306 rm -f conf$$.dir/conf$$.file 3307else 3308 rm -f conf$$.dir 3309 mkdir conf$$.dir 2>/dev/null 3310fi 3311if (echo >conf$$.file) 2>/dev/null; then 3312 if ln -s conf$$.file conf$$ 2>/dev/null; then 3313 as_ln_s='ln -s' 3314 # ... but there are two gotchas: 3315 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3316 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3317 # In both cases, we have to default to `cp -p'. 3318 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3319 as_ln_s='cp -p' 3320 elif ln conf$$.file conf$$ 2>/dev/null; then 3321 as_ln_s=ln 3322 else 3323 as_ln_s='cp -p' 3324 fi 3325else 3326 as_ln_s='cp -p' 3327fi 3328rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3329rmdir conf$$.dir 2>/dev/null 3330 3331 3332# as_fn_mkdir_p 3333# ------------- 3334# Create "$as_dir" as a directory, including parents if necessary. 3335as_fn_mkdir_p () 3336{ 3337 3338 case $as_dir in #( 3339 -*) as_dir=./$as_dir;; 3340 esac 3341 test -d "$as_dir" || eval $as_mkdir_p || { 3342 as_dirs= 3343 while :; do 3344 case $as_dir in #( 3345 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3346 *) as_qdir=$as_dir;; 3347 esac 3348 as_dirs="'$as_qdir' $as_dirs" 3349 as_dir=`$as_dirname -- "$as_dir" || 3350$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3351 X"$as_dir" : 'X\(//\)[^/]' \| \ 3352 X"$as_dir" : 'X\(//\)$' \| \ 3353 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3354$as_echo X"$as_dir" | 3355 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3356 s//\1/ 3357 q 3358 } 3359 /^X\(\/\/\)[^/].*/{ 3360 s//\1/ 3361 q 3362 } 3363 /^X\(\/\/\)$/{ 3364 s//\1/ 3365 q 3366 } 3367 /^X\(\/\).*/{ 3368 s//\1/ 3369 q 3370 } 3371 s/.*/./; q'` 3372 test -d "$as_dir" && break 3373 done 3374 test -z "$as_dirs" || eval "mkdir $as_dirs" 3375 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3376 3377 3378} # as_fn_mkdir_p 3379if mkdir -p . 2>/dev/null; then 3380 as_mkdir_p='mkdir -p "$as_dir"' 3381else 3382 test -d ./-p && rmdir ./-p 3383 as_mkdir_p=false 3384fi 3385 3386if test -x / >/dev/null 2>&1; then 3387 as_test_x='test -x' 3388else 3389 if ls -dL / >/dev/null 2>&1; then 3390 as_ls_L_option=L 3391 else 3392 as_ls_L_option= 3393 fi 3394 as_test_x=' 3395 eval sh -c '\'' 3396 if test -d "$1"; then 3397 test -d "$1/."; 3398 else 3399 case $1 in #( 3400 -*)set "./$1";; 3401 esac; 3402 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 3403 ???[sx]*):;;*)false;;esac;fi 3404 '\'' sh 3405 ' 3406fi 3407as_executable_p=$as_test_x 3408 3409# Sed expression to map a string onto a valid CPP name. 3410as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3411 3412# Sed expression to map a string onto a valid variable name. 3413as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3414 3415 3416exec 6>&1 3417## ----------------------------------- ## 3418## Main body of $CONFIG_STATUS script. ## 3419## ----------------------------------- ## 3420_ASEOF 3421test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3422 3423cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3424# Save the log message, to keep $0 and so on meaningful, and to 3425# report actual input values of CONFIG_FILES etc. instead of their 3426# values after options handling. 3427ac_log=" 3428This file was extended by $as_me, which was 3429generated by GNU Autoconf 2.68. Invocation command line was 3430 3431 CONFIG_FILES = $CONFIG_FILES 3432 CONFIG_HEADERS = $CONFIG_HEADERS 3433 CONFIG_LINKS = $CONFIG_LINKS 3434 CONFIG_COMMANDS = $CONFIG_COMMANDS 3435 $ $0 $@ 3436 3437on `(hostname || uname -n) 2>/dev/null | sed 1q` 3438" 3439 3440_ACEOF 3441 3442case $ac_config_files in *" 3443"*) set x $ac_config_files; shift; ac_config_files=$*;; 3444esac 3445 3446case $ac_config_headers in *" 3447"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 3448esac 3449 3450 3451cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3452# Files that config.status was made for. 3453config_files="$ac_config_files" 3454config_headers="$ac_config_headers" 3455 3456_ACEOF 3457 3458cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3459ac_cs_usage="\ 3460\`$as_me' instantiates files and other configuration actions 3461from templates according to the current configuration. Unless the files 3462and actions are specified as TAGs, all are instantiated by default. 3463 3464Usage: $0 [OPTION]... [TAG]... 3465 3466 -h, --help print this help, then exit 3467 -V, --version print version number and configuration settings, then exit 3468 --config print configuration, then exit 3469 -q, --quiet, --silent 3470 do not print progress messages 3471 -d, --debug don't remove temporary files 3472 --recheck update $as_me by reconfiguring in the same conditions 3473 --file=FILE[:TEMPLATE] 3474 instantiate the configuration file FILE 3475 --header=FILE[:TEMPLATE] 3476 instantiate the configuration header FILE 3477 3478Configuration files: 3479$config_files 3480 3481Configuration headers: 3482$config_headers 3483 3484Report bugs to the package provider." 3485 3486_ACEOF 3487cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3488ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3489ac_cs_version="\\ 3490config.status 3491configured by $0, generated by GNU Autoconf 2.68, 3492 with options \\"\$ac_cs_config\\" 3493 3494Copyright (C) 2010 Free Software Foundation, Inc. 3495This config.status script is free software; the Free Software Foundation 3496gives unlimited permission to copy, distribute and modify it." 3497 3498ac_pwd='$ac_pwd' 3499srcdir='$srcdir' 3500test -n "\$AWK" || AWK=awk 3501_ACEOF 3502 3503cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3504# The default lists apply if the user does not specify any file. 3505ac_need_defaults=: 3506while test $# != 0 3507do 3508 case $1 in 3509 --*=?*) 3510 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3511 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3512 ac_shift=: 3513 ;; 3514 --*=) 3515 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3516 ac_optarg= 3517 ac_shift=: 3518 ;; 3519 *) 3520 ac_option=$1 3521 ac_optarg=$2 3522 ac_shift=shift 3523 ;; 3524 esac 3525 3526 case $ac_option in 3527 # Handling of the options. 3528 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3529 ac_cs_recheck=: ;; 3530 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3531 $as_echo "$ac_cs_version"; exit ;; 3532 --config | --confi | --conf | --con | --co | --c ) 3533 $as_echo "$ac_cs_config"; exit ;; 3534 --debug | --debu | --deb | --de | --d | -d ) 3535 debug=: ;; 3536 --file | --fil | --fi | --f ) 3537 $ac_shift 3538 case $ac_optarg in 3539 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3540 '') as_fn_error $? "missing file argument" ;; 3541 esac 3542 as_fn_append CONFIG_FILES " '$ac_optarg'" 3543 ac_need_defaults=false;; 3544 --header | --heade | --head | --hea ) 3545 $ac_shift 3546 case $ac_optarg in 3547 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3548 esac 3549 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 3550 ac_need_defaults=false;; 3551 --he | --h) 3552 # Conflict between --help and --header 3553 as_fn_error $? "ambiguous option: \`$1' 3554Try \`$0 --help' for more information.";; 3555 --help | --hel | -h ) 3556 $as_echo "$ac_cs_usage"; exit ;; 3557 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3558 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3559 ac_cs_silent=: ;; 3560 3561 # This is an error. 3562 -*) as_fn_error $? "unrecognized option: \`$1' 3563Try \`$0 --help' for more information." ;; 3564 3565 *) as_fn_append ac_config_targets " $1" 3566 ac_need_defaults=false ;; 3567 3568 esac 3569 shift 3570done 3571 3572ac_configure_extra_args= 3573 3574if $ac_cs_silent; then 3575 exec 6>/dev/null 3576 ac_configure_extra_args="$ac_configure_extra_args --silent" 3577fi 3578 3579_ACEOF 3580cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3581if \$ac_cs_recheck; then 3582 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3583 shift 3584 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3585 CONFIG_SHELL='$SHELL' 3586 export CONFIG_SHELL 3587 exec "\$@" 3588fi 3589 3590_ACEOF 3591cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3592exec 5>>config.log 3593{ 3594 echo 3595 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3596## Running $as_me. ## 3597_ASBOX 3598 $as_echo "$ac_log" 3599} >&5 3600 3601_ACEOF 3602cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3603_ACEOF 3604 3605cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3606 3607# Handling of arguments. 3608for ac_config_target in $ac_config_targets 3609do 3610 case $ac_config_target in 3611 "extractors.h") CONFIG_HEADERS="$CONFIG_HEADERS extractors.h" ;; 3612 "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;; 3613 3614 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3615 esac 3616done 3617 3618 3619# If the user did not use the arguments to specify the items to instantiate, 3620# then the envvar interface is used. Set only those that are not. 3621# We use the long form for the default assignment because of an extremely 3622# bizarre bug on SunOS 4.1.3. 3623if $ac_need_defaults; then 3624 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3625 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 3626fi 3627 3628# Have a temporary directory for convenience. Make it in the build tree 3629# simply because there is no reason against having it here, and in addition, 3630# creating and moving files from /tmp can sometimes cause problems. 3631# Hook for its removal unless debugging. 3632# Note that there is a small window in which the directory will not be cleaned: 3633# after its creation but before its name has been assigned to `$tmp'. 3634$debug || 3635{ 3636 tmp= ac_tmp= 3637 trap 'exit_status=$? 3638 : "${ac_tmp:=$tmp}" 3639 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3640' 0 3641 trap 'as_fn_exit 1' 1 2 13 15 3642} 3643# Create a (secure) tmp directory for tmp files. 3644 3645{ 3646 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3647 test -d "$tmp" 3648} || 3649{ 3650 tmp=./conf$$-$RANDOM 3651 (umask 077 && mkdir "$tmp") 3652} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3653ac_tmp=$tmp 3654 3655# Set up the scripts for CONFIG_FILES section. 3656# No need to generate them if there are no CONFIG_FILES. 3657# This happens for instance with `./config.status config.h'. 3658if test -n "$CONFIG_FILES"; then 3659 3660 3661ac_cr=`echo X | tr X '\015'` 3662# On cygwin, bash can eat \r inside `` if the user requested igncr. 3663# But we know of no other shell where ac_cr would be empty at this 3664# point, so we can use a bashism as a fallback. 3665if test "x$ac_cr" = x; then 3666 eval ac_cr=\$\'\\r\' 3667fi 3668ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 3669if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 3670 ac_cs_awk_cr='\\r' 3671else 3672 ac_cs_awk_cr=$ac_cr 3673fi 3674 3675echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 3676_ACEOF 3677 3678 3679{ 3680 echo "cat >conf$$subs.awk <<_ACEOF" && 3681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 3682 echo "_ACEOF" 3683} >conf$$subs.sh || 3684 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3685ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 3686ac_delim='%!_!# ' 3687for ac_last_try in false false false false false :; do 3688 . ./conf$$subs.sh || 3689 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3690 3691 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 3692 if test $ac_delim_n = $ac_delim_num; then 3693 break 3694 elif $ac_last_try; then 3695 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 3696 else 3697 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3698 fi 3699done 3700rm -f conf$$subs.sh 3701 3702cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3703cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 3704_ACEOF 3705sed -n ' 3706h 3707s/^/S["/; s/!.*/"]=/ 3708p 3709g 3710s/^[^!]*!// 3711:repl 3712t repl 3713s/'"$ac_delim"'$// 3714t delim 3715:nl 3716h 3717s/\(.\{148\}\)..*/\1/ 3718t more1 3719s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 3720p 3721n 3722b repl 3723:more1 3724s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3725p 3726g 3727s/.\{148\}// 3728t nl 3729:delim 3730h 3731s/\(.\{148\}\)..*/\1/ 3732t more2 3733s/["\\]/\\&/g; s/^/"/; s/$/"/ 3734p 3735b 3736:more2 3737s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 3738p 3739g 3740s/.\{148\}// 3741t delim 3742' <conf$$subs.awk | sed ' 3743/^[^""]/{ 3744 N 3745 s/\n// 3746} 3747' >>$CONFIG_STATUS || ac_write_fail=1 3748rm -f conf$$subs.awk 3749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3750_ACAWK 3751cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 3752 for (key in S) S_is_set[key] = 1 3753 FS = "" 3754 3755} 3756{ 3757 line = $ 0 3758 nfields = split(line, field, "@") 3759 substed = 0 3760 len = length(field[1]) 3761 for (i = 2; i < nfields; i++) { 3762 key = field[i] 3763 keylen = length(key) 3764 if (S_is_set[key]) { 3765 value = S[key] 3766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 3767 len += length(value) + length(field[++i]) 3768 substed = 1 3769 } else 3770 len += 1 + keylen 3771 } 3772 3773 print line 3774} 3775 3776_ACAWK 3777_ACEOF 3778cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3779if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 3780 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 3781else 3782 cat 3783fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 3784 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 3785_ACEOF 3786 3787# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 3788# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 3789# trailing colons and then remove the whole line if VPATH becomes empty 3790# (actually we leave an empty line to preserve line numbers). 3791if test "x$srcdir" = x.; then 3792 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 3793h 3794s/// 3795s/^/:/ 3796s/[ ]*$/:/ 3797s/:\$(srcdir):/:/g 3798s/:\${srcdir}:/:/g 3799s/:@srcdir@:/:/g 3800s/^:*// 3801s/:*$// 3802x 3803s/\(=[ ]*\).*/\1/ 3804G 3805s/\n// 3806s/^[^=]*=[ ]*$// 3807}' 3808fi 3809 3810cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3811fi # test -n "$CONFIG_FILES" 3812 3813# Set up the scripts for CONFIG_HEADERS section. 3814# No need to generate them if there are no CONFIG_HEADERS. 3815# This happens for instance with `./config.status Makefile'. 3816if test -n "$CONFIG_HEADERS"; then 3817cat >"$ac_tmp/defines.awk" <<\_ACAWK || 3818BEGIN { 3819_ACEOF 3820 3821# Transform confdefs.h into an awk script `defines.awk', embedded as 3822# here-document in config.status, that substitutes the proper values into 3823# config.h.in to produce config.h. 3824 3825# Create a delimiter string that does not exist in confdefs.h, to ease 3826# handling of long lines. 3827ac_delim='%!_!# ' 3828for ac_last_try in false false :; do 3829 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 3830 if test -z "$ac_tt"; then 3831 break 3832 elif $ac_last_try; then 3833 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 3834 else 3835 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 3836 fi 3837done 3838 3839# For the awk script, D is an array of macro values keyed by name, 3840# likewise P contains macro parameters if any. Preserve backslash 3841# newline sequences. 3842 3843ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 3844sed -n ' 3845s/.\{148\}/&'"$ac_delim"'/g 3846t rset 3847:rset 3848s/^[ ]*#[ ]*define[ ][ ]*/ / 3849t def 3850d 3851:def 3852s/\\$// 3853t bsnl 3854s/["\\]/\\&/g 3855s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3856D["\1"]=" \3"/p 3857s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 3858d 3859:bsnl 3860s/["\\]/\\&/g 3861s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 3862D["\1"]=" \3\\\\\\n"\\/p 3863t cont 3864s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 3865t cont 3866d 3867:cont 3868n 3869s/.\{148\}/&'"$ac_delim"'/g 3870t clear 3871:clear 3872s/\\$// 3873t bsnlc 3874s/["\\]/\\&/g; s/^/"/; s/$/"/p 3875d 3876:bsnlc 3877s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 3878b cont 3879' <confdefs.h | sed ' 3880s/'"$ac_delim"'/"\\\ 3881"/g' >>$CONFIG_STATUS || ac_write_fail=1 3882 3883cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3884 for (key in D) D_is_set[key] = 1 3885 FS = "" 3886} 3887/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 3888 line = \$ 0 3889 split(line, arg, " ") 3890 if (arg[1] == "#") { 3891 defundef = arg[2] 3892 mac1 = arg[3] 3893 } else { 3894 defundef = substr(arg[1], 2) 3895 mac1 = arg[2] 3896 } 3897 split(mac1, mac2, "(") #) 3898 macro = mac2[1] 3899 prefix = substr(line, 1, index(line, defundef) - 1) 3900 if (D_is_set[macro]) { 3901 # Preserve the white space surrounding the "#". 3902 print prefix "define", macro P[macro] D[macro] 3903 next 3904 } else { 3905 # Replace #undef with comments. This is necessary, for example, 3906 # in the case of _POSIX_SOURCE, which is predefined and required 3907 # on some systems where configure will not decide to define it. 3908 if (defundef == "undef") { 3909 print "/*", prefix defundef, macro, "*/" 3910 next 3911 } 3912 } 3913} 3914{ print } 3915_ACAWK 3916_ACEOF 3917cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3918 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 3919fi # test -n "$CONFIG_HEADERS" 3920 3921 3922eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 3923shift 3924for ac_tag 3925do 3926 case $ac_tag in 3927 :[FHLC]) ac_mode=$ac_tag; continue;; 3928 esac 3929 case $ac_mode$ac_tag in 3930 :[FHL]*:*);; 3931 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 3932 :[FH]-) ac_tag=-:-;; 3933 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 3934 esac 3935 ac_save_IFS=$IFS 3936 IFS=: 3937 set x $ac_tag 3938 IFS=$ac_save_IFS 3939 shift 3940 ac_file=$1 3941 shift 3942 3943 case $ac_mode in 3944 :L) ac_source=$1;; 3945 :[FH]) 3946 ac_file_inputs= 3947 for ac_f 3948 do 3949 case $ac_f in 3950 -) ac_f="$ac_tmp/stdin";; 3951 *) # Look for the file first in the build tree, then in the source tree 3952 # (if the path is not absolute). The absolute path cannot be DOS-style, 3953 # because $ac_f cannot contain `:'. 3954 test -f "$ac_f" || 3955 case $ac_f in 3956 [\\/$]*) false;; 3957 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 3958 esac || 3959 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 3960 esac 3961 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 3962 as_fn_append ac_file_inputs " '$ac_f'" 3963 done 3964 3965 # Let's still pretend it is `configure' which instantiates (i.e., don't 3966 # use $as_me), people would be surprised to read: 3967 # /* config.h. Generated by config.status. */ 3968 configure_input='Generated from '` 3969 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 3970 `' by configure.' 3971 if test x"$ac_file" != x-; then 3972 configure_input="$ac_file. $configure_input" 3973 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 3974$as_echo "$as_me: creating $ac_file" >&6;} 3975 fi 3976 # Neutralize special characters interpreted by sed in replacement strings. 3977 case $configure_input in #( 3978 *\&* | *\|* | *\\* ) 3979 ac_sed_conf_input=`$as_echo "$configure_input" | 3980 sed 's/[\\\\&|]/\\\\&/g'`;; #( 3981 *) ac_sed_conf_input=$configure_input;; 3982 esac 3983 3984 case $ac_tag in 3985 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 3986 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 3987 esac 3988 ;; 3989 esac 3990 3991 ac_dir=`$as_dirname -- "$ac_file" || 3992$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3993 X"$ac_file" : 'X\(//\)[^/]' \| \ 3994 X"$ac_file" : 'X\(//\)$' \| \ 3995 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 3996$as_echo X"$ac_file" | 3997 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3998 s//\1/ 3999 q 4000 } 4001 /^X\(\/\/\)[^/].*/{ 4002 s//\1/ 4003 q 4004 } 4005 /^X\(\/\/\)$/{ 4006 s//\1/ 4007 q 4008 } 4009 /^X\(\/\).*/{ 4010 s//\1/ 4011 q 4012 } 4013 s/.*/./; q'` 4014 as_dir="$ac_dir"; as_fn_mkdir_p 4015 ac_builddir=. 4016 4017case "$ac_dir" in 4018.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4019*) 4020 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4021 # A ".." for each directory in $ac_dir_suffix. 4022 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4023 case $ac_top_builddir_sub in 4024 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4025 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4026 esac ;; 4027esac 4028ac_abs_top_builddir=$ac_pwd 4029ac_abs_builddir=$ac_pwd$ac_dir_suffix 4030# for backward compatibility: 4031ac_top_builddir=$ac_top_build_prefix 4032 4033case $srcdir in 4034 .) # We are building in place. 4035 ac_srcdir=. 4036 ac_top_srcdir=$ac_top_builddir_sub 4037 ac_abs_top_srcdir=$ac_pwd ;; 4038 [\\/]* | ?:[\\/]* ) # Absolute name. 4039 ac_srcdir=$srcdir$ac_dir_suffix; 4040 ac_top_srcdir=$srcdir 4041 ac_abs_top_srcdir=$srcdir ;; 4042 *) # Relative name. 4043 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4044 ac_top_srcdir=$ac_top_build_prefix$srcdir 4045 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4046esac 4047ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4048 4049 4050 case $ac_mode in 4051 :F) 4052 # 4053 # CONFIG_FILE 4054 # 4055 4056_ACEOF 4057 4058cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4059# If the template does not know about datarootdir, expand it. 4060# FIXME: This hack should be removed a few years after 2.60. 4061ac_datarootdir_hack=; ac_datarootdir_seen= 4062ac_sed_dataroot=' 4063/datarootdir/ { 4064 p 4065 q 4066} 4067/@datadir@/p 4068/@docdir@/p 4069/@infodir@/p 4070/@localedir@/p 4071/@mandir@/p' 4072case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4073*datarootdir*) ac_datarootdir_seen=yes;; 4074*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4076$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4077_ACEOF 4078cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4079 ac_datarootdir_hack=' 4080 s&@datadir@&$datadir&g 4081 s&@docdir@&$docdir&g 4082 s&@infodir@&$infodir&g 4083 s&@localedir@&$localedir&g 4084 s&@mandir@&$mandir&g 4085 s&\\\${datarootdir}&$datarootdir&g' ;; 4086esac 4087_ACEOF 4088 4089# Neutralize VPATH when `$srcdir' = `.'. 4090# Shell code in configure.ac might set extrasub. 4091# FIXME: do we really want to maintain this feature? 4092cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4093ac_sed_extra="$ac_vpsub 4094$extrasub 4095_ACEOF 4096cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4097:t 4098/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4099s|@configure_input@|$ac_sed_conf_input|;t t 4100s&@top_builddir@&$ac_top_builddir_sub&;t t 4101s&@top_build_prefix@&$ac_top_build_prefix&;t t 4102s&@srcdir@&$ac_srcdir&;t t 4103s&@abs_srcdir@&$ac_abs_srcdir&;t t 4104s&@top_srcdir@&$ac_top_srcdir&;t t 4105s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4106s&@builddir@&$ac_builddir&;t t 4107s&@abs_builddir@&$ac_abs_builddir&;t t 4108s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4109$ac_datarootdir_hack 4110" 4111eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4112 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4113 4114test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4115 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4116 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4117 "$ac_tmp/out"`; test -z "$ac_out"; } && 4118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4119which seems to be undefined. Please make sure it is defined" >&5 4120$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4121which seems to be undefined. Please make sure it is defined" >&2;} 4122 4123 rm -f "$ac_tmp/stdin" 4124 case $ac_file in 4125 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4126 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4127 esac \ 4128 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4129 ;; 4130 :H) 4131 # 4132 # CONFIG_HEADER 4133 # 4134 if test x"$ac_file" != x-; then 4135 { 4136 $as_echo "/* $configure_input */" \ 4137 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 4138 } >"$ac_tmp/config.h" \ 4139 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4140 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 4141 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 4142$as_echo "$as_me: $ac_file is unchanged" >&6;} 4143 else 4144 rm -f "$ac_file" 4145 mv "$ac_tmp/config.h" "$ac_file" \ 4146 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4147 fi 4148 else 4149 $as_echo "/* $configure_input */" \ 4150 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 4151 || as_fn_error $? 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4211 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 4212 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 4213 | --c=*) 4214 ;; 4215 --config-cache | -C) 4216 ;; 4217 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 4218 ac_prev=srcdir ;; 4219 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 4220 ;; 4221 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 4222 ac_prev=prefix ;; 4223 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 4224 ;; 4225 --disable-option-checking) 4226 ;; 4227 *) 4228 case $ac_arg in 4229 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 4230 esac 4231 as_fn_append ac_sub_configure_args " '$ac_arg'" ;; 4232 esac 4233 done 4234 4235 # Always prepend --prefix to ensure using the same prefix 4236 # in subdir configurations. 4237 ac_arg="--prefix=$prefix" 4238 case $ac_arg in 4239 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 4240 esac 4241 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" 4242 4243 # Pass --silent 4244 if test "$silent" = yes; then 4245 ac_sub_configure_args="--silent $ac_sub_configure_args" 4246 fi 4247 4248 # Always prepend --disable-option-checking to silence warnings, since 4249 # different subdirs can have different --enable and --with options. 4250 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" 4251 4252 ac_popdir=`pwd` 4253 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 4254 4255 # Do not complain, so a configure script can configure whichever 4256 # parts of a large source tree are present. 4257 test -d "$srcdir/$ac_dir" || continue 4258 4259 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" 4260 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 4261 $as_echo "$ac_msg" >&6 4262 as_dir="$ac_dir"; as_fn_mkdir_p 4263 ac_builddir=. 4264 4265case "$ac_dir" in 4266.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4267*) 4268 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4269 # A ".." for each directory in $ac_dir_suffix. 4270 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4271 case $ac_top_builddir_sub in 4272 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4273 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4274 esac ;; 4275esac 4276ac_abs_top_builddir=$ac_pwd 4277ac_abs_builddir=$ac_pwd$ac_dir_suffix 4278# for backward compatibility: 4279ac_top_builddir=$ac_top_build_prefix 4280 4281case $srcdir in 4282 .) # We are building in place. 4283 ac_srcdir=. 4284 ac_top_srcdir=$ac_top_builddir_sub 4285 ac_abs_top_srcdir=$ac_pwd ;; 4286 [\\/]* | ?:[\\/]* ) # Absolute name. 4287 ac_srcdir=$srcdir$ac_dir_suffix; 4288 ac_top_srcdir=$srcdir 4289 ac_abs_top_srcdir=$srcdir ;; 4290 *) # Relative name. 4291 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4292 ac_top_srcdir=$ac_top_build_prefix$srcdir 4293 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4294esac 4295ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4296 4297 4298 cd "$ac_dir" 4299 4300 # Check for guested configure; otherwise get Cygnus style configure. 4301 if test -f "$ac_srcdir/configure.gnu"; then 4302 ac_sub_configure=$ac_srcdir/configure.gnu 4303 elif test -f "$ac_srcdir/configure"; then 4304 ac_sub_configure=$ac_srcdir/configure 4305 elif test -f "$ac_srcdir/configure.in"; then 4306 # This should be Cygnus configure. 4307 ac_sub_configure=$ac_aux_dir/configure 4308 else 4309 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 4310$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 4311 ac_sub_configure= 4312 fi 4313 4314 # The recursion is here. 4315 if test -n "$ac_sub_configure"; then 4316 # Make the cache file name correct relative to the subdirectory. 4317 case $cache_file in 4318 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 4319 *) # Relative name. 4320 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; 4321 esac 4322 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 4324$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 4325 # The eval makes quoting arguments work. 4326 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ 4327 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || 4328 as_fn_error $? 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