1#! /bin/sh 2# From configure.ac Revision. 3# Guess values for system-dependent variables and create Makefiles. 4# Generated by GNU Autoconf 2.63. 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 8# This configure script is free software; the Free Software Foundation 9# gives unlimited permission to copy, distribute and modify it. 10## --------------------- ## 11## M4sh Initialization. ## 12## --------------------- ## 13 14# Be more Bourne compatible 15DUALCASE=1; export DUALCASE # for MKS sh 16if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 17 emulate sh 18 NULLCMD=: 19 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20 # is contrary to our usage. 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" >&6; } 2062if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2063 $as_echo_n "(cached) " >&6 2064else 2065 if test -n "$ac_ct_CC"; then 2066 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2067else 2068as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2069for as_dir in $PATH 2070do 2071 IFS=$as_save_IFS 2072 test -z "$as_dir" && as_dir=. 2073 for ac_exec_ext in '' $ac_executable_extensions; do 2074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2075 ac_cv_prog_ac_ct_CC="$ac_prog" 2076 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2077 break 2 2078 fi 2079done 2080done 2081IFS=$as_save_IFS 2082 2083fi 2084fi 2085ac_ct_CC=$ac_cv_prog_ac_ct_CC 2086if test -n "$ac_ct_CC"; then 2087 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2088$as_echo "$ac_ct_CC" >&6; } 2089else 2090 { $as_echo "$as_me:$LINENO: result: no" >&5 2091$as_echo "no" >&6; } 2092fi 2093 2094 2095 test -n "$ac_ct_CC" && break 2096done 2097 2098 if test "x$ac_ct_CC" = x; then 2099 CC="" 2100 else 2101 case $cross_compiling:$ac_tool_warned in 2102yes:) 2103{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2104$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2105ac_tool_warned=yes ;; 2106esac 2107 CC=$ac_ct_CC 2108 fi 2109fi 2110 2111fi 2112 2113 2114test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2115$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2116{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2117See \`config.log' for more details." >&5 2118$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2119See \`config.log' for more details." >&2;} 2120 { (exit 1); exit 1; }; }; } 2121 2122# Provide some information about the compiler. 2123$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2124set X $ac_compile 2125ac_compiler=$2 2126{ (ac_try="$ac_compiler --version >&5" 2127case "(($ac_try" in 2128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2129 *) ac_try_echo=$ac_try;; 2130esac 2131eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2132$as_echo "$ac_try_echo") >&5 2133 (eval "$ac_compiler --version >&5") 2>&5 2134 ac_status=$? 2135 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2136 (exit $ac_status); } 2137{ (ac_try="$ac_compiler -v >&5" 2138case "(($ac_try" in 2139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2140 *) ac_try_echo=$ac_try;; 2141esac 2142eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2143$as_echo "$ac_try_echo") >&5 2144 (eval "$ac_compiler -v >&5") 2>&5 2145 ac_status=$? 2146 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2147 (exit $ac_status); } 2148{ (ac_try="$ac_compiler -V >&5" 2149case "(($ac_try" in 2150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2151 *) ac_try_echo=$ac_try;; 2152esac 2153eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2154$as_echo "$ac_try_echo") >&5 2155 (eval "$ac_compiler -V >&5") 2>&5 2156 ac_status=$? 2157 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2158 (exit $ac_status); } 2159 2160cat >conftest.$ac_ext <<_ACEOF 2161/* confdefs.h. */ 2162_ACEOF 2163cat confdefs.h >>conftest.$ac_ext 2164cat >>conftest.$ac_ext <<_ACEOF 2165/* end confdefs.h. */ 2166 2167int 2168main () 2169{ 2170 2171 ; 2172 return 0; 2173} 2174_ACEOF 2175ac_clean_files_save=$ac_clean_files 2176ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2177# Try to create an executable without -o first, disregard a.out. 2178# It will help us diagnose broken compilers, and finding out an intuition 2179# of exeext. 2180{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2181$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2323# work properly (i.e., refer to `conftest.exe'), while it won't with 2324# `rm'. 2325for ac_file in conftest.exe conftest conftest.*; do 2326 test -f "$ac_file" || continue 2327 case $ac_file in 2328 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2329 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2330 break;; 2331 * ) break;; 2332 esac 2333done 2334else 2335 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2336$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2337{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2338See \`config.log' for more details." >&5 2339$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2340See \`config.log' for more details." >&2;} 2341 { (exit 1); exit 1; }; }; } 2342fi 2343 2344rm -f conftest$ac_cv_exeext 2345{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2346$as_echo "$ac_cv_exeext" >&6; } 2347 2348rm -f conftest.$ac_ext 2349EXEEXT=$ac_cv_exeext 2350ac_exeext=$EXEEXT 2351{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 2352$as_echo_n "checking for suffix of object files... " >&6; } 2353if test "${ac_cv_objext+set}" = set; then 2354 $as_echo_n "(cached) " >&6 2355else 2356 cat >conftest.$ac_ext <<_ACEOF 2357/* confdefs.h. */ 2358_ACEOF 2359cat confdefs.h >>conftest.$ac_ext 2360cat >>conftest.$ac_ext <<_ACEOF 2361/* end confdefs.h. */ 2362 2363int 2364main () 2365{ 2366 2367 ; 2368 return 0; 2369} 2370_ACEOF 2371rm -f conftest.o conftest.obj 2372if { (ac_try="$ac_compile" 2373case "(($ac_try" in 2374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2375 *) ac_try_echo=$ac_try;; 2376esac 2377eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2378$as_echo "$ac_try_echo") >&5 2379 (eval "$ac_compile") 2>&5 2380 ac_status=$? 2381 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2382 (exit $ac_status); }; then 2383 for ac_file in conftest.o conftest.obj conftest.*; do 2384 test -f "$ac_file" || continue; 2385 case $ac_file in 2386 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2387 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2388 break;; 2389 esac 2390done 2391else 2392 $as_echo "$as_me: failed program was:" >&5 2393sed 's/^/| /' conftest.$ac_ext >&5 2394 2395{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2396$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2397{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2398See \`config.log' for more details." >&5 2399$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 2400See \`config.log' for more details." >&2;} 2401 { (exit 1); exit 1; }; }; } 2402fi 2403 2404rm -f conftest.$ac_cv_objext conftest.$ac_ext 2405fi 2406{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2407$as_echo "$ac_cv_objext" >&6; } 2408OBJEXT=$ac_cv_objext 2409ac_objext=$OBJEXT 2410{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2411$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2412if test "${ac_cv_c_compiler_gnu+set}" = set; then 2413 $as_echo_n "(cached) " >&6 2414else 2415 cat >conftest.$ac_ext <<_ACEOF 2416/* confdefs.h. */ 2417_ACEOF 2418cat confdefs.h >>conftest.$ac_ext 2419cat >>conftest.$ac_ext <<_ACEOF 2420/* end confdefs.h. */ 2421 2422int 2423main () 2424{ 2425#ifndef __GNUC__ 2426 choke me 2427#endif 2428 2429 ; 2430 return 0; 2431} 2432_ACEOF 2433rm -f conftest.$ac_objext 2434if { (ac_try="$ac_compile" 2435case "(($ac_try" in 2436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2437 *) ac_try_echo=$ac_try;; 2438esac 2439eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2440$as_echo "$ac_try_echo") >&5 2441 (eval "$ac_compile") 2>conftest.er1 2442 ac_status=$? 2443 grep -v '^ *+' conftest.er1 >conftest.err 2444 rm -f conftest.er1 2445 cat conftest.err >&5 2446 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2447 (exit $ac_status); } && { 2448 test -z "$ac_c_werror_flag" || 2449 test ! -s conftest.err 2450 } && test -s conftest.$ac_objext; then 2451 ac_compiler_gnu=yes 2452else 2453 $as_echo "$as_me: failed program was:" >&5 2454sed 's/^/| /' conftest.$ac_ext >&5 2455 2456 ac_compiler_gnu=no 2457fi 2458 2459rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2460ac_cv_c_compiler_gnu=$ac_compiler_gnu 2461 2462fi 2463{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2464$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2465if test $ac_compiler_gnu = yes; then 2466 GCC=yes 2467else 2468 GCC= 2469fi 2470ac_test_CFLAGS=${CFLAGS+set} 2471ac_save_CFLAGS=$CFLAGS 2472{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2473$as_echo_n "checking whether $CC accepts -g... " >&6; } 2474if test "${ac_cv_prog_cc_g+set}" = set; then 2475 $as_echo_n "(cached) " >&6 2476else 2477 ac_save_c_werror_flag=$ac_c_werror_flag 2478 ac_c_werror_flag=yes 2479 ac_cv_prog_cc_g=no 2480 CFLAGS="-g" 2481 cat >conftest.$ac_ext <<_ACEOF 2482/* confdefs.h. */ 2483_ACEOF 2484cat confdefs.h >>conftest.$ac_ext 2485cat >>conftest.$ac_ext <<_ACEOF 2486/* end confdefs.h. */ 2487 2488int 2489main () 2490{ 2491 2492 ; 2493 return 0; 2494} 2495_ACEOF 2496rm -f conftest.$ac_objext 2497if { (ac_try="$ac_compile" 2498case "(($ac_try" in 2499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2500 *) ac_try_echo=$ac_try;; 2501esac 2502eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2503$as_echo "$ac_try_echo") >&5 2504 (eval "$ac_compile") 2>conftest.er1 2505 ac_status=$? 2506 grep -v '^ *+' conftest.er1 >conftest.err 2507 rm -f conftest.er1 2508 cat conftest.err >&5 2509 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2510 (exit $ac_status); } && { 2511 test -z "$ac_c_werror_flag" || 2512 test ! -s conftest.err 2513 } && test -s conftest.$ac_objext; then 2514 ac_cv_prog_cc_g=yes 2515else 2516 $as_echo "$as_me: failed program was:" >&5 2517sed 's/^/| /' conftest.$ac_ext >&5 2518 2519 CFLAGS="" 2520 cat >conftest.$ac_ext <<_ACEOF 2521/* confdefs.h. */ 2522_ACEOF 2523cat confdefs.h >>conftest.$ac_ext 2524cat >>conftest.$ac_ext <<_ACEOF 2525/* end confdefs.h. */ 2526 2527int 2528main () 2529{ 2530 2531 ; 2532 return 0; 2533} 2534_ACEOF 2535rm -f conftest.$ac_objext 2536if { (ac_try="$ac_compile" 2537case "(($ac_try" in 2538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2539 *) ac_try_echo=$ac_try;; 2540esac 2541eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2542$as_echo "$ac_try_echo") >&5 2543 (eval "$ac_compile") 2>conftest.er1 2544 ac_status=$? 2545 grep -v '^ *+' conftest.er1 >conftest.err 2546 rm -f conftest.er1 2547 cat conftest.err >&5 2548 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2549 (exit $ac_status); } && { 2550 test -z "$ac_c_werror_flag" || 2551 test ! -s conftest.err 2552 } && test -s conftest.$ac_objext; then 2553 : 2554else 2555 $as_echo "$as_me: failed program was:" >&5 2556sed 's/^/| /' conftest.$ac_ext >&5 2557 2558 ac_c_werror_flag=$ac_save_c_werror_flag 2559 CFLAGS="-g" 2560 cat >conftest.$ac_ext <<_ACEOF 2561/* confdefs.h. */ 2562_ACEOF 2563cat confdefs.h >>conftest.$ac_ext 2564cat >>conftest.$ac_ext <<_ACEOF 2565/* end confdefs.h. */ 2566 2567int 2568main () 2569{ 2570 2571 ; 2572 return 0; 2573} 2574_ACEOF 2575rm -f conftest.$ac_objext 2576if { (ac_try="$ac_compile" 2577case "(($ac_try" in 2578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2579 *) ac_try_echo=$ac_try;; 2580esac 2581eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2582$as_echo "$ac_try_echo") >&5 2583 (eval "$ac_compile") 2>conftest.er1 2584 ac_status=$? 2585 grep -v '^ *+' conftest.er1 >conftest.err 2586 rm -f conftest.er1 2587 cat conftest.err >&5 2588 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2589 (exit $ac_status); } && { 2590 test -z "$ac_c_werror_flag" || 2591 test ! -s conftest.err 2592 } && test -s conftest.$ac_objext; then 2593 ac_cv_prog_cc_g=yes 2594else 2595 $as_echo "$as_me: failed program was:" >&5 2596sed 's/^/| /' conftest.$ac_ext >&5 2597 2598 2599fi 2600 2601rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2602fi 2603 2604rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2605fi 2606 2607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2608 ac_c_werror_flag=$ac_save_c_werror_flag 2609fi 2610{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2611$as_echo "$ac_cv_prog_cc_g" >&6; } 2612if test "$ac_test_CFLAGS" = set; then 2613 CFLAGS=$ac_save_CFLAGS 2614elif test $ac_cv_prog_cc_g = yes; then 2615 if test "$GCC" = yes; then 2616 CFLAGS="-g -O2" 2617 else 2618 CFLAGS="-g" 2619 fi 2620else 2621 if test "$GCC" = yes; then 2622 CFLAGS="-O2" 2623 else 2624 CFLAGS= 2625 fi 2626fi 2627{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2628$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2629if test "${ac_cv_prog_cc_c89+set}" = set; then 2630 $as_echo_n "(cached) " >&6 2631else 2632 ac_cv_prog_cc_c89=no 2633ac_save_CC=$CC 2634cat >conftest.$ac_ext <<_ACEOF 2635/* confdefs.h. */ 2636_ACEOF 2637cat confdefs.h >>conftest.$ac_ext 2638cat >>conftest.$ac_ext <<_ACEOF 2639/* end confdefs.h. */ 2640#include <stdarg.h> 2641#include <stdio.h> 2642#include <sys/types.h> 2643#include <sys/stat.h> 2644/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2645struct buf { int x; }; 2646FILE * (*rcsopen) (struct buf *, struct stat *, int); 2647static char *e (p, i) 2648 char **p; 2649 int i; 2650{ 2651 return p[i]; 2652} 2653static char *f (char * (*g) (char **, int), char **p, ...) 2654{ 2655 char *s; 2656 va_list v; 2657 va_start (v,p); 2658 s = g (p, va_arg (v,int)); 2659 va_end (v); 2660 return s; 2661} 2662 2663/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2664 function prototypes and stuff, but not '\xHH' hex character constants. 2665 These don't provoke an error unfortunately, instead are silently treated 2666 as 'x'. The following induces an error, until -std is added to get 2667 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2668 array size at least. It's necessary to write '\x00'==0 to get something 2669 that's true only with -std. */ 2670int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2671 2672/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2673 inside strings and character constants. */ 2674#define FOO(x) 'x' 2675int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2676 2677int test (int i, double x); 2678struct s1 {int (*f) (int a);}; 2679struct s2 {int (*f) (double a);}; 2680int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2681int argc; 2682char **argv; 2683int 2684main () 2685{ 2686return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2687 ; 2688 return 0; 2689} 2690_ACEOF 2691for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2692 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2693do 2694 CC="$ac_save_CC $ac_arg" 2695 rm -f conftest.$ac_objext 2696if { (ac_try="$ac_compile" 2697case "(($ac_try" in 2698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2699 *) ac_try_echo=$ac_try;; 2700esac 2701eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2702$as_echo "$ac_try_echo") >&5 2703 (eval "$ac_compile") 2>conftest.er1 2704 ac_status=$? 2705 grep -v '^ *+' conftest.er1 >conftest.err 2706 rm -f conftest.er1 2707 cat conftest.err >&5 2708 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2709 (exit $ac_status); } && { 2710 test -z "$ac_c_werror_flag" || 2711 test ! -s conftest.err 2712 } && test -s conftest.$ac_objext; then 2713 ac_cv_prog_cc_c89=$ac_arg 2714else 2715 $as_echo "$as_me: failed program was:" >&5 2716sed 's/^/| /' conftest.$ac_ext >&5 2717 2718 2719fi 2720 2721rm -f core conftest.err conftest.$ac_objext 2722 test "x$ac_cv_prog_cc_c89" != "xno" && break 2723done 2724rm -f conftest.$ac_ext 2725CC=$ac_save_CC 2726 2727fi 2728# AC_CACHE_VAL 2729case "x$ac_cv_prog_cc_c89" in 2730 x) 2731 { $as_echo "$as_me:$LINENO: result: none needed" >&5 2732$as_echo "none needed" >&6; } ;; 2733 xno) 2734 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2735$as_echo "unsupported" >&6; } ;; 2736 *) 2737 CC="$CC $ac_cv_prog_cc_c89" 2738 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2739$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2740esac 2741 2742 2743ac_ext=c 2744ac_cpp='$CPP $CPPFLAGS' 2745ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2746ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2747ac_compiler_gnu=$ac_cv_c_compiler_gnu 2748 2749ac_aux_dir= 2750for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2751 if test -f "$ac_dir/install-sh"; then 2752 ac_aux_dir=$ac_dir 2753 ac_install_sh="$ac_aux_dir/install-sh -c" 2754 break 2755 elif test -f "$ac_dir/install.sh"; then 2756 ac_aux_dir=$ac_dir 2757 ac_install_sh="$ac_aux_dir/install.sh -c" 2758 break 2759 elif test -f "$ac_dir/shtool"; then 2760 ac_aux_dir=$ac_dir 2761 ac_install_sh="$ac_aux_dir/shtool install -c" 2762 break 2763 fi 2764done 2765if test -z "$ac_aux_dir"; then 2766 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2767$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2768 { (exit 1); exit 1; }; } 2769fi 2770 2771# These three variables are undocumented and unsupported, 2772# and are intended to be withdrawn in a future Autoconf release. 2773# They can cause serious problems if a builder's source tree is in a directory 2774# whose full name contains unusual characters. 2775ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2776ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2777ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2778 2779 2780# Find a good install program. We prefer a C program (faster), 2781# so one script is as good as another. But avoid the broken or 2782# incompatible versions: 2783# SysV /etc/install, /usr/sbin/install 2784# SunOS /usr/etc/install 2785# IRIX /sbin/install 2786# AIX /bin/install 2787# AmigaOS /C/install, which installs bootblocks on floppy discs 2788# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2789# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2790# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2791# OS/2's system install, which has a completely different semantic 2792# ./install, which can be erroneously created by make from ./install.sh. 2793# Reject install programs that cannot install multiple files. 2794{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2795$as_echo_n "checking for a BSD-compatible install... " >&6; } 2796if test -z "$INSTALL"; then 2797if test "${ac_cv_path_install+set}" = set; then 2798 $as_echo_n "(cached) " >&6 2799else 2800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2801for as_dir in $PATH 2802do 2803 IFS=$as_save_IFS 2804 test -z "$as_dir" && as_dir=. 2805 # Account for people who put trailing slashes in PATH elements. 2806case $as_dir/ in 2807 ./ | .// | /cC/* | \ 2808 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2809 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2810 /usr/ucb/* ) ;; 2811 *) 2812 # OSF1 and SCO ODT 3.0 have their own names for install. 2813 # Don't use installbsd from OSF since it installs stuff as root 2814 # by default. 2815 for ac_prog in ginstall scoinst install; do 2816 for ac_exec_ext in '' $ac_executable_extensions; do 2817 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2818 if test $ac_prog = install && 2819 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2820 # AIX install. It has an incompatible calling convention. 2821 : 2822 elif test $ac_prog = install && 2823 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2824 # program-specific install script used by HP pwplus--don't use. 2825 : 2826 else 2827 rm -rf conftest.one conftest.two conftest.dir 2828 echo one > conftest.one 2829 echo two > conftest.two 2830 mkdir conftest.dir 2831 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2832 test -s conftest.one && test -s conftest.two && 2833 test -s conftest.dir/conftest.one && 2834 test -s conftest.dir/conftest.two 2835 then 2836 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2837 break 3 2838 fi 2839 fi 2840 fi 2841 done 2842 done 2843 ;; 2844esac 2845 2846done 2847IFS=$as_save_IFS 2848 2849rm -rf conftest.one conftest.two conftest.dir 2850 2851fi 2852 if test "${ac_cv_path_install+set}" = set; then 2853 INSTALL=$ac_cv_path_install 2854 else 2855 # As a last resort, use the slow shell script. Don't cache a 2856 # value for INSTALL within a source directory, because that will 2857 # break other packages using the cache if that directory is 2858 # removed, or if the value is a relative name. 2859 INSTALL=$ac_install_sh 2860 fi 2861fi 2862{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2863$as_echo "$INSTALL" >&6; } 2864 2865# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2866# It thinks the first close brace ends the variable substitution. 2867test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2868 2869test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2870 2871test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2872 2873# Extract the first word of "perl", so it can be a program name with args. 2874set dummy perl; ac_word=$2 2875{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2876$as_echo_n "checking for $ac_word... " >&6; } 2877if test "${ac_cv_path_PERL+set}" = set; then 2878 $as_echo_n "(cached) " >&6 2879else 2880 case $PERL in 2881 [\\/]* | ?:[\\/]*) 2882 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 2883 ;; 2884 *) 2885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2886for as_dir in $PATH 2887do 2888 IFS=$as_save_IFS 2889 test -z "$as_dir" && as_dir=. 2890 for ac_exec_ext in '' $ac_executable_extensions; do 2891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2892 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 2893 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2894 break 2 2895 fi 2896done 2897done 2898IFS=$as_save_IFS 2899 2900 ;; 2901esac 2902fi 2903PERL=$ac_cv_path_PERL 2904if test -n "$PERL"; then 2905 { $as_echo "$as_me:$LINENO: result: $PERL" >&5 2906$as_echo "$PERL" >&6; } 2907else 2908 { $as_echo "$as_me:$LINENO: result: no" >&5 2909$as_echo "no" >&6; } 2910fi 2911 2912 2913 2914 2915ac_ext=c 2916ac_cpp='$CPP $CPPFLAGS' 2917ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2918ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2919ac_compiler_gnu=$ac_cv_c_compiler_gnu 2920{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2921$as_echo_n "checking how to run the C preprocessor... " >&6; } 2922# On Suns, sometimes $CPP names a directory. 2923if test -n "$CPP" && test -d "$CPP"; then 2924 CPP= 2925fi 2926if test -z "$CPP"; then 2927 if test "${ac_cv_prog_CPP+set}" = set; then 2928 $as_echo_n "(cached) " >&6 2929else 2930 # Double quotes because CPP needs to be expanded 2931 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2932 do 2933 ac_preproc_ok=false 2934for ac_c_preproc_warn_flag in '' yes 2935do 2936 # Use a header file that comes with gcc, so configuring glibc 2937 # with a fresh cross-compiler works. 2938 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2939 # <limits.h> exists even on freestanding compilers. 2940 # On the NeXT, cc -E runs the code through the compiler's parser, 2941 # not just through cpp. "Syntax error" is here to catch this case. 2942 cat >conftest.$ac_ext <<_ACEOF 2943/* confdefs.h. */ 2944_ACEOF 2945cat confdefs.h >>conftest.$ac_ext 2946cat >>conftest.$ac_ext <<_ACEOF 2947/* end confdefs.h. */ 2948#ifdef __STDC__ 2949# include <limits.h> 2950#else 2951# include <assert.h> 2952#endif 2953 Syntax error 2954_ACEOF 2955if { (ac_try="$ac_cpp conftest.$ac_ext" 2956case "(($ac_try" in 2957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2958 *) ac_try_echo=$ac_try;; 2959esac 2960eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2961$as_echo "$ac_try_echo") >&5 2962 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 2963 ac_status=$? 2964 grep -v '^ *+' conftest.er1 >conftest.err 2965 rm -f conftest.er1 2966 cat conftest.err >&5 2967 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2968 (exit $ac_status); } >/dev/null && { 2969 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 2970 test ! -s conftest.err 2971 }; then 2972 : 2973else 2974 $as_echo "$as_me: failed program was:" >&5 2975sed 's/^/| /' conftest.$ac_ext >&5 2976 2977 # Broken: fails on valid input. 2978continue 2979fi 2980 2981rm -f conftest.err conftest.$ac_ext 2982 2983 # OK, works on sane cases. Now check whether nonexistent headers 2984 # can be detected and how. 2985 cat >conftest.$ac_ext <<_ACEOF 2986/* confdefs.h. */ 2987_ACEOF 2988cat confdefs.h >>conftest.$ac_ext 2989cat >>conftest.$ac_ext <<_ACEOF 2990/* end confdefs.h. */ 2991#include <ac_nonexistent.h> 2992_ACEOF 2993if { (ac_try="$ac_cpp conftest.$ac_ext" 2994case "(($ac_try" in 2995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2996 *) ac_try_echo=$ac_try;; 2997esac 2998eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2999$as_echo "$ac_try_echo") >&5 3000 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3001 ac_status=$? 3002 grep -v '^ *+' conftest.er1 >conftest.err 3003 rm -f conftest.er1 3004 cat conftest.err >&5 3005 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3006 (exit $ac_status); } >/dev/null && { 3007 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3008 test ! -s conftest.err 3009 }; then 3010 # Broken: success on invalid input. 3011continue 3012else 3013 $as_echo "$as_me: failed program was:" >&5 3014sed 's/^/| /' conftest.$ac_ext >&5 3015 3016 # Passes both tests. 3017ac_preproc_ok=: 3018break 3019fi 3020 3021rm -f conftest.err conftest.$ac_ext 3022 3023done 3024# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3025rm -f conftest.err conftest.$ac_ext 3026if $ac_preproc_ok; then 3027 break 3028fi 3029 3030 done 3031 ac_cv_prog_CPP=$CPP 3032 3033fi 3034 CPP=$ac_cv_prog_CPP 3035else 3036 ac_cv_prog_CPP=$CPP 3037fi 3038{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3039$as_echo "$CPP" >&6; } 3040ac_preproc_ok=false 3041for ac_c_preproc_warn_flag in '' yes 3042do 3043 # Use a header file that comes with gcc, so configuring glibc 3044 # with a fresh cross-compiler works. 3045 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3046 # <limits.h> exists even on freestanding compilers. 3047 # On the NeXT, cc -E runs the code through the compiler's parser, 3048 # not just through cpp. "Syntax error" is here to catch this case. 3049 cat >conftest.$ac_ext <<_ACEOF 3050/* confdefs.h. */ 3051_ACEOF 3052cat confdefs.h >>conftest.$ac_ext 3053cat >>conftest.$ac_ext <<_ACEOF 3054/* end confdefs.h. */ 3055#ifdef __STDC__ 3056# include <limits.h> 3057#else 3058# include <assert.h> 3059#endif 3060 Syntax error 3061_ACEOF 3062if { (ac_try="$ac_cpp conftest.$ac_ext" 3063case "(($ac_try" in 3064 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3065 *) ac_try_echo=$ac_try;; 3066esac 3067eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3068$as_echo "$ac_try_echo") >&5 3069 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3070 ac_status=$? 3071 grep -v '^ *+' conftest.er1 >conftest.err 3072 rm -f conftest.er1 3073 cat conftest.err >&5 3074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3075 (exit $ac_status); } >/dev/null && { 3076 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3077 test ! -s conftest.err 3078 }; then 3079 : 3080else 3081 $as_echo "$as_me: failed program was:" >&5 3082sed 's/^/| /' conftest.$ac_ext >&5 3083 3084 # Broken: fails on valid input. 3085continue 3086fi 3087 3088rm -f conftest.err conftest.$ac_ext 3089 3090 # OK, works on sane cases. Now check whether nonexistent headers 3091 # can be detected and how. 3092 cat >conftest.$ac_ext <<_ACEOF 3093/* confdefs.h. */ 3094_ACEOF 3095cat confdefs.h >>conftest.$ac_ext 3096cat >>conftest.$ac_ext <<_ACEOF 3097/* end confdefs.h. */ 3098#include <ac_nonexistent.h> 3099_ACEOF 3100if { (ac_try="$ac_cpp conftest.$ac_ext" 3101case "(($ac_try" in 3102 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3103 *) ac_try_echo=$ac_try;; 3104esac 3105eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3106$as_echo "$ac_try_echo") >&5 3107 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3108 ac_status=$? 3109 grep -v '^ *+' conftest.er1 >conftest.err 3110 rm -f conftest.er1 3111 cat conftest.err >&5 3112 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3113 (exit $ac_status); } >/dev/null && { 3114 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3115 test ! -s conftest.err 3116 }; then 3117 # Broken: success on invalid input. 3118continue 3119else 3120 $as_echo "$as_me: failed program was:" >&5 3121sed 's/^/| /' conftest.$ac_ext >&5 3122 3123 # Passes both tests. 3124ac_preproc_ok=: 3125break 3126fi 3127 3128rm -f conftest.err conftest.$ac_ext 3129 3130done 3131# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3132rm -f conftest.err conftest.$ac_ext 3133if $ac_preproc_ok; then 3134 : 3135else 3136 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3137$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3138{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3139See \`config.log' for more details." >&5 3140$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3141See \`config.log' for more details." >&2;} 3142 { (exit 1); exit 1; }; }; } 3143fi 3144 3145ac_ext=c 3146ac_cpp='$CPP $CPPFLAGS' 3147ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3148ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3149ac_compiler_gnu=$ac_cv_c_compiler_gnu 3150 3151 3152{ $as_echo "$as_me:$LINENO: checking for X" >&5 3153$as_echo_n "checking for X... " >&6; } 3154 3155 3156# Check whether --with-x was given. 3157if test "${with_x+set}" = set; then 3158 withval=$with_x; 3159fi 3160 3161# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 3162if test "x$with_x" = xno; then 3163 # The user explicitly disabled X. 3164 have_x=disabled 3165else 3166 case $x_includes,$x_libraries in #( 3167 *\'*) { { $as_echo "$as_me:$LINENO: error: cannot use X directory names containing '" >&5 3168$as_echo "$as_me: error: cannot use X directory names containing '" >&2;} 3169 { (exit 1); exit 1; }; };; #( 3170 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then 3171 $as_echo_n "(cached) " >&6 3172else 3173 # One or both of the vars are not set, and there is no cached value. 3174ac_x_includes=no ac_x_libraries=no 3175rm -f -r conftest.dir 3176if mkdir conftest.dir; then 3177 cd conftest.dir 3178 cat >Imakefile <<'_ACEOF' 3179incroot: 3180 @echo incroot='${INCROOT}' 3181usrlibdir: 3182 @echo usrlibdir='${USRLIBDIR}' 3183libdir: 3184 @echo libdir='${LIBDIR}' 3185_ACEOF 3186 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 3187 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3188 for ac_var in incroot usrlibdir libdir; do 3189 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 3190 done 3191 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 3192 for ac_extension in a so sl dylib la dll; do 3193 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 3194 test -f "$ac_im_libdir/libX11.$ac_extension"; then 3195 ac_im_usrlibdir=$ac_im_libdir; break 3196 fi 3197 done 3198 # Screen out bogus values from the imake configuration. They are 3199 # bogus both because they are the default anyway, and because 3200 # using them would break gcc on systems where it needs fixed includes. 3201 case $ac_im_incroot in 3202 /usr/include) ac_x_includes= ;; 3203 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 3204 esac 3205 case $ac_im_usrlibdir in 3206 /usr/lib | /usr/lib64 | /lib | /lib64) ;; 3207 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 3208 esac 3209 fi 3210 cd .. 3211 rm -f -r conftest.dir 3212fi 3213 3214# Standard set of common directories for X headers. 3215# Check X11 before X11Rn because it is often a symlink to the current release. 3216ac_x_header_dirs=' 3217/usr/X11/include 3218/usr/X11R6/include 3219/usr/X11R5/include 3220/usr/X11R4/include 3221 3222/usr/include/X11 3223/usr/include/X11R6 3224/usr/include/X11R5 3225/usr/include/X11R4 3226 3227/usr/local/X11/include 3228/usr/local/X11R6/include 3229/usr/local/X11R5/include 3230/usr/local/X11R4/include 3231 3232/usr/local/include/X11 3233/usr/local/include/X11R6 3234/usr/local/include/X11R5 3235/usr/local/include/X11R4 3236 3237/usr/X386/include 3238/usr/x386/include 3239/usr/XFree86/include/X11 3240 3241/usr/include 3242/usr/local/include 3243/usr/unsupported/include 3244/usr/athena/include 3245/usr/local/x11r5/include 3246/usr/lpp/Xamples/include 3247 3248/usr/openwin/include 3249/usr/openwin/share/include' 3250 3251if test "$ac_x_includes" = no; then 3252 # Guess where to find include files, by looking for Xlib.h. 3253 # First, try using that file with no special directory specified. 3254 cat >conftest.$ac_ext <<_ACEOF 3255/* confdefs.h. */ 3256_ACEOF 3257cat confdefs.h >>conftest.$ac_ext 3258cat >>conftest.$ac_ext <<_ACEOF 3259/* end confdefs.h. */ 3260#include <X11/Xlib.h> 3261_ACEOF 3262if { (ac_try="$ac_cpp conftest.$ac_ext" 3263case "(($ac_try" in 3264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3265 *) ac_try_echo=$ac_try;; 3266esac 3267eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3268$as_echo "$ac_try_echo") >&5 3269 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3270 ac_status=$? 3271 grep -v '^ *+' conftest.er1 >conftest.err 3272 rm -f conftest.er1 3273 cat conftest.err >&5 3274 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3275 (exit $ac_status); } >/dev/null && { 3276 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3277 test ! -s conftest.err 3278 }; then 3279 # We can compile using X headers with no special include directory. 3280ac_x_includes= 3281else 3282 $as_echo "$as_me: failed program was:" >&5 3283sed 's/^/| /' conftest.$ac_ext >&5 3284 3285 for ac_dir in $ac_x_header_dirs; do 3286 if test -r "$ac_dir/X11/Xlib.h"; then 3287 ac_x_includes=$ac_dir 3288 break 3289 fi 3290done 3291fi 3292 3293rm -f conftest.err conftest.$ac_ext 3294fi # $ac_x_includes = no 3295 3296if test "$ac_x_libraries" = no; then 3297 # Check for the libraries. 3298 # See if we find them without any special options. 3299 # Don't add to $LIBS permanently. 3300 ac_save_LIBS=$LIBS 3301 LIBS="-lX11 $LIBS" 3302 cat >conftest.$ac_ext <<_ACEOF 3303/* confdefs.h. */ 3304_ACEOF 3305cat confdefs.h >>conftest.$ac_ext 3306cat >>conftest.$ac_ext <<_ACEOF 3307/* end confdefs.h. */ 3308#include <X11/Xlib.h> 3309int 3310main () 3311{ 3312XrmInitialize () 3313 ; 3314 return 0; 3315} 3316_ACEOF 3317rm -f conftest.$ac_objext conftest$ac_exeext 3318if { (ac_try="$ac_link" 3319case "(($ac_try" in 3320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3321 *) ac_try_echo=$ac_try;; 3322esac 3323eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3324$as_echo "$ac_try_echo") >&5 3325 (eval "$ac_link") 2>conftest.er1 3326 ac_status=$? 3327 grep -v '^ *+' conftest.er1 >conftest.err 3328 rm -f conftest.er1 3329 cat conftest.err >&5 3330 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3331 (exit $ac_status); } && { 3332 test -z "$ac_c_werror_flag" || 3333 test ! -s conftest.err 3334 } && test -s conftest$ac_exeext && { 3335 test "$cross_compiling" = yes || 3336 $as_test_x conftest$ac_exeext 3337 }; then 3338 LIBS=$ac_save_LIBS 3339# We can link X programs with no special library path. 3340ac_x_libraries= 3341else 3342 $as_echo "$as_me: failed program was:" >&5 3343sed 's/^/| /' conftest.$ac_ext >&5 3344 3345 LIBS=$ac_save_LIBS 3346for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 3347do 3348 # Don't even attempt the hair of trying to link an X program! 3349 for ac_extension in a so sl dylib la dll; do 3350 if test -r "$ac_dir/libX11.$ac_extension"; then 3351 ac_x_libraries=$ac_dir 3352 break 2 3353 fi 3354 done 3355done 3356fi 3357 3358rm -rf conftest.dSYM 3359rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3360 conftest$ac_exeext conftest.$ac_ext 3361fi # $ac_x_libraries = no 3362 3363case $ac_x_includes,$ac_x_libraries in #( 3364 no,* | *,no | *\'*) 3365 # Didn't find X, or a directory has "'" in its name. 3366 ac_cv_have_x="have_x=no";; #( 3367 *) 3368 # Record where we found X for the cache. 3369 ac_cv_have_x="have_x=yes\ 3370 ac_x_includes='$ac_x_includes'\ 3371 ac_x_libraries='$ac_x_libraries'" 3372esac 3373fi 3374;; #( 3375 *) have_x=yes;; 3376 esac 3377 eval "$ac_cv_have_x" 3378fi # $with_x != no 3379 3380if test "$have_x" != yes; then 3381 { $as_echo "$as_me:$LINENO: result: $have_x" >&5 3382$as_echo "$have_x" >&6; } 3383 no_x=yes 3384else 3385 # If each of the values was on the command line, it overrides each guess. 3386 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 3387 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 3388 # Update the cache value to reflect the command line values. 3389 ac_cv_have_x="have_x=yes\ 3390 ac_x_includes='$x_includes'\ 3391 ac_x_libraries='$x_libraries'" 3392 { $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 3393$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 3394fi 3395 3396if test "$no_x" = yes; then 3397 # Not all programs may use this symbol, but it does not hurt to define it. 3398 3399cat >>confdefs.h <<\_ACEOF 3400#define X_DISPLAY_MISSING 1 3401_ACEOF 3402 3403 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 3404else 3405 if test -n "$x_includes"; then 3406 X_CFLAGS="$X_CFLAGS -I$x_includes" 3407 fi 3408 3409 # It would also be nice to do this for all -L options, not just this one. 3410 if test -n "$x_libraries"; then 3411 X_LIBS="$X_LIBS -L$x_libraries" 3412 # For Solaris; some versions of Sun CC require a space after -R and 3413 # others require no space. Words are not sufficient . . . . 3414 { $as_echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 3415$as_echo_n "checking whether -R must be followed by a space... " >&6; } 3416 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 3417 ac_xsave_c_werror_flag=$ac_c_werror_flag 3418 ac_c_werror_flag=yes 3419 cat >conftest.$ac_ext <<_ACEOF 3420/* confdefs.h. */ 3421_ACEOF 3422cat confdefs.h >>conftest.$ac_ext 3423cat >>conftest.$ac_ext <<_ACEOF 3424/* end confdefs.h. */ 3425 3426int 3427main () 3428{ 3429 3430 ; 3431 return 0; 3432} 3433_ACEOF 3434rm -f conftest.$ac_objext conftest$ac_exeext 3435if { (ac_try="$ac_link" 3436case "(($ac_try" in 3437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3438 *) ac_try_echo=$ac_try;; 3439esac 3440eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3441$as_echo "$ac_try_echo") >&5 3442 (eval "$ac_link") 2>conftest.er1 3443 ac_status=$? 3444 grep -v '^ *+' conftest.er1 >conftest.err 3445 rm -f conftest.er1 3446 cat conftest.err >&5 3447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3448 (exit $ac_status); } && { 3449 test -z "$ac_c_werror_flag" || 3450 test ! -s conftest.err 3451 } && test -s conftest$ac_exeext && { 3452 test "$cross_compiling" = yes || 3453 $as_test_x conftest$ac_exeext 3454 }; then 3455 { $as_echo "$as_me:$LINENO: result: no" >&5 3456$as_echo "no" >&6; } 3457 X_LIBS="$X_LIBS -R$x_libraries" 3458else 3459 $as_echo "$as_me: failed program was:" >&5 3460sed 's/^/| /' conftest.$ac_ext >&5 3461 3462 LIBS="$ac_xsave_LIBS -R $x_libraries" 3463 cat >conftest.$ac_ext <<_ACEOF 3464/* confdefs.h. */ 3465_ACEOF 3466cat confdefs.h >>conftest.$ac_ext 3467cat >>conftest.$ac_ext <<_ACEOF 3468/* end confdefs.h. */ 3469 3470int 3471main () 3472{ 3473 3474 ; 3475 return 0; 3476} 3477_ACEOF 3478rm -f conftest.$ac_objext conftest$ac_exeext 3479if { (ac_try="$ac_link" 3480case "(($ac_try" in 3481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3482 *) ac_try_echo=$ac_try;; 3483esac 3484eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3485$as_echo "$ac_try_echo") >&5 3486 (eval "$ac_link") 2>conftest.er1 3487 ac_status=$? 3488 grep -v '^ *+' conftest.er1 >conftest.err 3489 rm -f conftest.er1 3490 cat conftest.err >&5 3491 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3492 (exit $ac_status); } && { 3493 test -z "$ac_c_werror_flag" || 3494 test ! -s conftest.err 3495 } && test -s conftest$ac_exeext && { 3496 test "$cross_compiling" = yes || 3497 $as_test_x conftest$ac_exeext 3498 }; then 3499 { $as_echo "$as_me:$LINENO: result: yes" >&5 3500$as_echo "yes" >&6; } 3501 X_LIBS="$X_LIBS -R $x_libraries" 3502else 3503 $as_echo "$as_me: failed program was:" >&5 3504sed 's/^/| /' conftest.$ac_ext >&5 3505 3506 { $as_echo "$as_me:$LINENO: result: neither works" >&5 3507$as_echo "neither works" >&6; } 3508fi 3509 3510rm -rf conftest.dSYM 3511rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3512 conftest$ac_exeext conftest.$ac_ext 3513fi 3514 3515rm -rf conftest.dSYM 3516rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3517 conftest$ac_exeext conftest.$ac_ext 3518 ac_c_werror_flag=$ac_xsave_c_werror_flag 3519 LIBS=$ac_xsave_LIBS 3520 fi 3521 3522 # Check for system-dependent libraries X programs must link with. 3523 # Do this before checking for the system-independent R6 libraries 3524 # (-lICE), since we may need -lsocket or whatever for X linking. 3525 3526 if test "$ISC" = yes; then 3527 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" 3528 else 3529 # Martyn Johnson says this is needed for Ultrix, if the X 3530 # libraries were built with DECnet support. And Karl Berry says 3531 # the Alpha needs dnet_stub (dnet does not exist). 3532 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 3533 cat >conftest.$ac_ext <<_ACEOF 3534/* confdefs.h. */ 3535_ACEOF 3536cat confdefs.h >>conftest.$ac_ext 3537cat >>conftest.$ac_ext <<_ACEOF 3538/* end confdefs.h. */ 3539 3540/* Override any GCC internal prototype to avoid an error. 3541 Use char because int might match the return type of a GCC 3542 builtin and then its argument prototype would still apply. */ 3543#ifdef __cplusplus 3544extern "C" 3545#endif 3546char XOpenDisplay (); 3547int 3548main () 3549{ 3550return XOpenDisplay (); 3551 ; 3552 return 0; 3553} 3554_ACEOF 3555rm -f conftest.$ac_objext conftest$ac_exeext 3556if { (ac_try="$ac_link" 3557case "(($ac_try" in 3558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3559 *) ac_try_echo=$ac_try;; 3560esac 3561eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3562$as_echo "$ac_try_echo") >&5 3563 (eval "$ac_link") 2>conftest.er1 3564 ac_status=$? 3565 grep -v '^ *+' conftest.er1 >conftest.err 3566 rm -f conftest.er1 3567 cat conftest.err >&5 3568 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3569 (exit $ac_status); } && { 3570 test -z "$ac_c_werror_flag" || 3571 test ! -s conftest.err 3572 } && test -s conftest$ac_exeext && { 3573 test "$cross_compiling" = yes || 3574 $as_test_x conftest$ac_exeext 3575 }; then 3576 : 3577else 3578 $as_echo "$as_me: failed program was:" >&5 3579sed 's/^/| /' conftest.$ac_ext >&5 3580 3581 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 3582$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 3583if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then 3584 $as_echo_n "(cached) " >&6 3585else 3586 ac_check_lib_save_LIBS=$LIBS 3587LIBS="-ldnet $LIBS" 3588cat >conftest.$ac_ext <<_ACEOF 3589/* confdefs.h. */ 3590_ACEOF 3591cat confdefs.h >>conftest.$ac_ext 3592cat >>conftest.$ac_ext <<_ACEOF 3593/* end confdefs.h. */ 3594 3595/* Override any GCC internal prototype to avoid an error. 3596 Use char because int might match the return type of a GCC 3597 builtin and then its argument prototype would still apply. */ 3598#ifdef __cplusplus 3599extern "C" 3600#endif 3601char dnet_ntoa (); 3602int 3603main () 3604{ 3605return dnet_ntoa (); 3606 ; 3607 return 0; 3608} 3609_ACEOF 3610rm -f conftest.$ac_objext conftest$ac_exeext 3611if { (ac_try="$ac_link" 3612case "(($ac_try" in 3613 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3614 *) ac_try_echo=$ac_try;; 3615esac 3616eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3617$as_echo "$ac_try_echo") >&5 3618 (eval "$ac_link") 2>conftest.er1 3619 ac_status=$? 3620 grep -v '^ *+' conftest.er1 >conftest.err 3621 rm -f conftest.er1 3622 cat conftest.err >&5 3623 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3624 (exit $ac_status); } && { 3625 test -z "$ac_c_werror_flag" || 3626 test ! -s conftest.err 3627 } && test -s conftest$ac_exeext && { 3628 test "$cross_compiling" = yes || 3629 $as_test_x conftest$ac_exeext 3630 }; then 3631 ac_cv_lib_dnet_dnet_ntoa=yes 3632else 3633 $as_echo "$as_me: failed program was:" >&5 3634sed 's/^/| /' conftest.$ac_ext >&5 3635 3636 ac_cv_lib_dnet_dnet_ntoa=no 3637fi 3638 3639rm -rf conftest.dSYM 3640rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3641 conftest$ac_exeext conftest.$ac_ext 3642LIBS=$ac_check_lib_save_LIBS 3643fi 3644{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 3645$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 3646if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then 3647 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 3648fi 3649 3650 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 3651 { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 3652$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 3653if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then 3654 $as_echo_n "(cached) " >&6 3655else 3656 ac_check_lib_save_LIBS=$LIBS 3657LIBS="-ldnet_stub $LIBS" 3658cat >conftest.$ac_ext <<_ACEOF 3659/* confdefs.h. */ 3660_ACEOF 3661cat confdefs.h >>conftest.$ac_ext 3662cat >>conftest.$ac_ext <<_ACEOF 3663/* end confdefs.h. */ 3664 3665/* Override any GCC internal prototype to avoid an error. 3666 Use char because int might match the return type of a GCC 3667 builtin and then its argument prototype would still apply. */ 3668#ifdef __cplusplus 3669extern "C" 3670#endif 3671char dnet_ntoa (); 3672int 3673main () 3674{ 3675return dnet_ntoa (); 3676 ; 3677 return 0; 3678} 3679_ACEOF 3680rm -f conftest.$ac_objext conftest$ac_exeext 3681if { (ac_try="$ac_link" 3682case "(($ac_try" in 3683 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3684 *) ac_try_echo=$ac_try;; 3685esac 3686eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3687$as_echo "$ac_try_echo") >&5 3688 (eval "$ac_link") 2>conftest.er1 3689 ac_status=$? 3690 grep -v '^ *+' conftest.er1 >conftest.err 3691 rm -f conftest.er1 3692 cat conftest.err >&5 3693 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3694 (exit $ac_status); } && { 3695 test -z "$ac_c_werror_flag" || 3696 test ! -s conftest.err 3697 } && test -s conftest$ac_exeext && { 3698 test "$cross_compiling" = yes || 3699 $as_test_x conftest$ac_exeext 3700 }; then 3701 ac_cv_lib_dnet_stub_dnet_ntoa=yes 3702else 3703 $as_echo "$as_me: failed program was:" >&5 3704sed 's/^/| /' conftest.$ac_ext >&5 3705 3706 ac_cv_lib_dnet_stub_dnet_ntoa=no 3707fi 3708 3709rm -rf conftest.dSYM 3710rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3711 conftest$ac_exeext conftest.$ac_ext 3712LIBS=$ac_check_lib_save_LIBS 3713fi 3714{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 3715$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 3716if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then 3717 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 3718fi 3719 3720 fi 3721fi 3722 3723rm -rf conftest.dSYM 3724rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3725 conftest$ac_exeext conftest.$ac_ext 3726 LIBS="$ac_xsave_LIBS" 3727 3728 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 3729 # to get the SysV transport functions. 3730 # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) 3731 # needs -lnsl. 3732 # The nsl library prevents programs from opening the X display 3733 # on Irix 5.2, according to T.E. Dickey. 3734 # The functions gethostbyname, getservbyname, and inet_addr are 3735 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 3736 { $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5 3737$as_echo_n "checking for gethostbyname... " >&6; } 3738if test "${ac_cv_func_gethostbyname+set}" = set; then 3739 $as_echo_n "(cached) " >&6 3740else 3741 cat >conftest.$ac_ext <<_ACEOF 3742/* confdefs.h. */ 3743_ACEOF 3744cat confdefs.h >>conftest.$ac_ext 3745cat >>conftest.$ac_ext <<_ACEOF 3746/* end confdefs.h. */ 3747/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. 3748 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3749#define gethostbyname innocuous_gethostbyname 3750 3751/* System header to define __stub macros and hopefully few prototypes, 3752 which can conflict with char gethostbyname (); below. 3753 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3754 <limits.h> exists even on freestanding compilers. */ 3755 3756#ifdef __STDC__ 3757# include <limits.h> 3758#else 3759# include <assert.h> 3760#endif 3761 3762#undef gethostbyname 3763 3764/* Override any GCC internal prototype to avoid an error. 3765 Use char because int might match the return type of a GCC 3766 builtin and then its argument prototype would still apply. */ 3767#ifdef __cplusplus 3768extern "C" 3769#endif 3770char gethostbyname (); 3771/* The GNU C library defines this for functions which it implements 3772 to always fail with ENOSYS. Some functions are actually named 3773 something starting with __ and the normal name is an alias. */ 3774#if defined __stub_gethostbyname || defined __stub___gethostbyname 3775choke me 3776#endif 3777 3778int 3779main () 3780{ 3781return gethostbyname (); 3782 ; 3783 return 0; 3784} 3785_ACEOF 3786rm -f conftest.$ac_objext conftest$ac_exeext 3787if { (ac_try="$ac_link" 3788case "(($ac_try" in 3789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3790 *) ac_try_echo=$ac_try;; 3791esac 3792eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3793$as_echo "$ac_try_echo") >&5 3794 (eval "$ac_link") 2>conftest.er1 3795 ac_status=$? 3796 grep -v '^ *+' conftest.er1 >conftest.err 3797 rm -f conftest.er1 3798 cat conftest.err >&5 3799 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3800 (exit $ac_status); } && { 3801 test -z "$ac_c_werror_flag" || 3802 test ! -s conftest.err 3803 } && test -s conftest$ac_exeext && { 3804 test "$cross_compiling" = yes || 3805 $as_test_x conftest$ac_exeext 3806 }; then 3807 ac_cv_func_gethostbyname=yes 3808else 3809 $as_echo "$as_me: failed program was:" >&5 3810sed 's/^/| /' conftest.$ac_ext >&5 3811 3812 ac_cv_func_gethostbyname=no 3813fi 3814 3815rm -rf conftest.dSYM 3816rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3817 conftest$ac_exeext conftest.$ac_ext 3818fi 3819{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 3820$as_echo "$ac_cv_func_gethostbyname" >&6; } 3821 3822 if test $ac_cv_func_gethostbyname = no; then 3823 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 3824$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 3825if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 3826 $as_echo_n "(cached) " >&6 3827else 3828 ac_check_lib_save_LIBS=$LIBS 3829LIBS="-lnsl $LIBS" 3830cat >conftest.$ac_ext <<_ACEOF 3831/* confdefs.h. */ 3832_ACEOF 3833cat confdefs.h >>conftest.$ac_ext 3834cat >>conftest.$ac_ext <<_ACEOF 3835/* end confdefs.h. */ 3836 3837/* Override any GCC internal prototype to avoid an error. 3838 Use char because int might match the return type of a GCC 3839 builtin and then its argument prototype would still apply. */ 3840#ifdef __cplusplus 3841extern "C" 3842#endif 3843char gethostbyname (); 3844int 3845main () 3846{ 3847return gethostbyname (); 3848 ; 3849 return 0; 3850} 3851_ACEOF 3852rm -f conftest.$ac_objext conftest$ac_exeext 3853if { (ac_try="$ac_link" 3854case "(($ac_try" in 3855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3856 *) ac_try_echo=$ac_try;; 3857esac 3858eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3859$as_echo "$ac_try_echo") >&5 3860 (eval "$ac_link") 2>conftest.er1 3861 ac_status=$? 3862 grep -v '^ *+' conftest.er1 >conftest.err 3863 rm -f conftest.er1 3864 cat conftest.err >&5 3865 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3866 (exit $ac_status); } && { 3867 test -z "$ac_c_werror_flag" || 3868 test ! -s conftest.err 3869 } && test -s conftest$ac_exeext && { 3870 test "$cross_compiling" = yes || 3871 $as_test_x conftest$ac_exeext 3872 }; then 3873 ac_cv_lib_nsl_gethostbyname=yes 3874else 3875 $as_echo "$as_me: failed program was:" >&5 3876sed 's/^/| /' conftest.$ac_ext >&5 3877 3878 ac_cv_lib_nsl_gethostbyname=no 3879fi 3880 3881rm -rf conftest.dSYM 3882rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3883 conftest$ac_exeext conftest.$ac_ext 3884LIBS=$ac_check_lib_save_LIBS 3885fi 3886{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 3887$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 3888if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then 3889 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 3890fi 3891 3892 if test $ac_cv_lib_nsl_gethostbyname = no; then 3893 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 3894$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 3895if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then 3896 $as_echo_n "(cached) " >&6 3897else 3898 ac_check_lib_save_LIBS=$LIBS 3899LIBS="-lbsd $LIBS" 3900cat >conftest.$ac_ext <<_ACEOF 3901/* confdefs.h. */ 3902_ACEOF 3903cat confdefs.h >>conftest.$ac_ext 3904cat >>conftest.$ac_ext <<_ACEOF 3905/* end confdefs.h. */ 3906 3907/* Override any GCC internal prototype to avoid an error. 3908 Use char because int might match the return type of a GCC 3909 builtin and then its argument prototype would still apply. */ 3910#ifdef __cplusplus 3911extern "C" 3912#endif 3913char gethostbyname (); 3914int 3915main () 3916{ 3917return gethostbyname (); 3918 ; 3919 return 0; 3920} 3921_ACEOF 3922rm -f conftest.$ac_objext conftest$ac_exeext 3923if { (ac_try="$ac_link" 3924case "(($ac_try" in 3925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3926 *) ac_try_echo=$ac_try;; 3927esac 3928eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3929$as_echo "$ac_try_echo") >&5 3930 (eval "$ac_link") 2>conftest.er1 3931 ac_status=$? 3932 grep -v '^ *+' conftest.er1 >conftest.err 3933 rm -f conftest.er1 3934 cat conftest.err >&5 3935 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3936 (exit $ac_status); } && { 3937 test -z "$ac_c_werror_flag" || 3938 test ! -s conftest.err 3939 } && test -s conftest$ac_exeext && { 3940 test "$cross_compiling" = yes || 3941 $as_test_x conftest$ac_exeext 3942 }; then 3943 ac_cv_lib_bsd_gethostbyname=yes 3944else 3945 $as_echo "$as_me: failed program was:" >&5 3946sed 's/^/| /' conftest.$ac_ext >&5 3947 3948 ac_cv_lib_bsd_gethostbyname=no 3949fi 3950 3951rm -rf conftest.dSYM 3952rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3953 conftest$ac_exeext conftest.$ac_ext 3954LIBS=$ac_check_lib_save_LIBS 3955fi 3956{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 3957$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 3958if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then 3959 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 3960fi 3961 3962 fi 3963 fi 3964 3965 # lieder@skyler.mavd.honeywell.com says without -lsocket, 3966 # socket/setsockopt and other routines are undefined under SCO ODT 3967 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary 3968 # on later versions), says Simon Leinen: it contains gethostby* 3969 # variants that don't use the name server (or something). -lsocket 3970 # must be given before -lnsl if both are needed. We assume that 3971 # if connect needs -lnsl, so does gethostbyname. 3972 { $as_echo "$as_me:$LINENO: checking for connect" >&5 3973$as_echo_n "checking for connect... " >&6; } 3974if test "${ac_cv_func_connect+set}" = set; then 3975 $as_echo_n "(cached) " >&6 3976else 3977 cat >conftest.$ac_ext <<_ACEOF 3978/* confdefs.h. */ 3979_ACEOF 3980cat confdefs.h >>conftest.$ac_ext 3981cat >>conftest.$ac_ext <<_ACEOF 3982/* end confdefs.h. */ 3983/* Define connect to an innocuous variant, in case <limits.h> declares connect. 3984 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 3985#define connect innocuous_connect 3986 3987/* System header to define __stub macros and hopefully few prototypes, 3988 which can conflict with char connect (); below. 3989 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3990 <limits.h> exists even on freestanding compilers. */ 3991 3992#ifdef __STDC__ 3993# include <limits.h> 3994#else 3995# include <assert.h> 3996#endif 3997 3998#undef connect 3999 4000/* Override any GCC internal prototype to avoid an error. 4001 Use char because int might match the return type of a GCC 4002 builtin and then its argument prototype would still apply. */ 4003#ifdef __cplusplus 4004extern "C" 4005#endif 4006char connect (); 4007/* The GNU C library defines this for functions which it implements 4008 to always fail with ENOSYS. Some functions are actually named 4009 something starting with __ and the normal name is an alias. */ 4010#if defined __stub_connect || defined __stub___connect 4011choke me 4012#endif 4013 4014int 4015main () 4016{ 4017return connect (); 4018 ; 4019 return 0; 4020} 4021_ACEOF 4022rm -f conftest.$ac_objext conftest$ac_exeext 4023if { (ac_try="$ac_link" 4024case "(($ac_try" in 4025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4026 *) ac_try_echo=$ac_try;; 4027esac 4028eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4029$as_echo "$ac_try_echo") >&5 4030 (eval "$ac_link") 2>conftest.er1 4031 ac_status=$? 4032 grep -v '^ *+' conftest.er1 >conftest.err 4033 rm -f conftest.er1 4034 cat conftest.err >&5 4035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4036 (exit $ac_status); } && { 4037 test -z "$ac_c_werror_flag" || 4038 test ! -s conftest.err 4039 } && test -s conftest$ac_exeext && { 4040 test "$cross_compiling" = yes || 4041 $as_test_x conftest$ac_exeext 4042 }; then 4043 ac_cv_func_connect=yes 4044else 4045 $as_echo "$as_me: failed program was:" >&5 4046sed 's/^/| /' conftest.$ac_ext >&5 4047 4048 ac_cv_func_connect=no 4049fi 4050 4051rm -rf conftest.dSYM 4052rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4053 conftest$ac_exeext conftest.$ac_ext 4054fi 4055{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 4056$as_echo "$ac_cv_func_connect" >&6; } 4057 4058 if test $ac_cv_func_connect = no; then 4059 { $as_echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 4060$as_echo_n "checking for connect in -lsocket... " >&6; } 4061if test "${ac_cv_lib_socket_connect+set}" = set; then 4062 $as_echo_n "(cached) " >&6 4063else 4064 ac_check_lib_save_LIBS=$LIBS 4065LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 4066cat >conftest.$ac_ext <<_ACEOF 4067/* confdefs.h. */ 4068_ACEOF 4069cat confdefs.h >>conftest.$ac_ext 4070cat >>conftest.$ac_ext <<_ACEOF 4071/* end confdefs.h. */ 4072 4073/* Override any GCC internal prototype to avoid an error. 4074 Use char because int might match the return type of a GCC 4075 builtin and then its argument prototype would still apply. */ 4076#ifdef __cplusplus 4077extern "C" 4078#endif 4079char connect (); 4080int 4081main () 4082{ 4083return connect (); 4084 ; 4085 return 0; 4086} 4087_ACEOF 4088rm -f conftest.$ac_objext conftest$ac_exeext 4089if { (ac_try="$ac_link" 4090case "(($ac_try" in 4091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4092 *) ac_try_echo=$ac_try;; 4093esac 4094eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4095$as_echo "$ac_try_echo") >&5 4096 (eval "$ac_link") 2>conftest.er1 4097 ac_status=$? 4098 grep -v '^ *+' conftest.er1 >conftest.err 4099 rm -f conftest.er1 4100 cat conftest.err >&5 4101 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4102 (exit $ac_status); } && { 4103 test -z "$ac_c_werror_flag" || 4104 test ! -s conftest.err 4105 } && test -s conftest$ac_exeext && { 4106 test "$cross_compiling" = yes || 4107 $as_test_x conftest$ac_exeext 4108 }; then 4109 ac_cv_lib_socket_connect=yes 4110else 4111 $as_echo "$as_me: failed program was:" >&5 4112sed 's/^/| /' conftest.$ac_ext >&5 4113 4114 ac_cv_lib_socket_connect=no 4115fi 4116 4117rm -rf conftest.dSYM 4118rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4119 conftest$ac_exeext conftest.$ac_ext 4120LIBS=$ac_check_lib_save_LIBS 4121fi 4122{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 4123$as_echo "$ac_cv_lib_socket_connect" >&6; } 4124if test "x$ac_cv_lib_socket_connect" = x""yes; then 4125 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 4126fi 4127 4128 fi 4129 4130 # Guillermo Gomez says -lposix is necessary on A/UX. 4131 { $as_echo "$as_me:$LINENO: checking for remove" >&5 4132$as_echo_n "checking for remove... " >&6; } 4133if test "${ac_cv_func_remove+set}" = set; then 4134 $as_echo_n "(cached) " >&6 4135else 4136 cat >conftest.$ac_ext <<_ACEOF 4137/* confdefs.h. */ 4138_ACEOF 4139cat confdefs.h >>conftest.$ac_ext 4140cat >>conftest.$ac_ext <<_ACEOF 4141/* end confdefs.h. */ 4142/* Define remove to an innocuous variant, in case <limits.h> declares remove. 4143 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4144#define remove innocuous_remove 4145 4146/* System header to define __stub macros and hopefully few prototypes, 4147 which can conflict with char remove (); below. 4148 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4149 <limits.h> exists even on freestanding compilers. */ 4150 4151#ifdef __STDC__ 4152# include <limits.h> 4153#else 4154# include <assert.h> 4155#endif 4156 4157#undef remove 4158 4159/* Override any GCC internal prototype to avoid an error. 4160 Use char because int might match the return type of a GCC 4161 builtin and then its argument prototype would still apply. */ 4162#ifdef __cplusplus 4163extern "C" 4164#endif 4165char remove (); 4166/* The GNU C library defines this for functions which it implements 4167 to always fail with ENOSYS. Some functions are actually named 4168 something starting with __ and the normal name is an alias. */ 4169#if defined __stub_remove || defined __stub___remove 4170choke me 4171#endif 4172 4173int 4174main () 4175{ 4176return remove (); 4177 ; 4178 return 0; 4179} 4180_ACEOF 4181rm -f conftest.$ac_objext conftest$ac_exeext 4182if { (ac_try="$ac_link" 4183case "(($ac_try" in 4184 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4185 *) ac_try_echo=$ac_try;; 4186esac 4187eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4188$as_echo "$ac_try_echo") >&5 4189 (eval "$ac_link") 2>conftest.er1 4190 ac_status=$? 4191 grep -v '^ *+' conftest.er1 >conftest.err 4192 rm -f conftest.er1 4193 cat conftest.err >&5 4194 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4195 (exit $ac_status); } && { 4196 test -z "$ac_c_werror_flag" || 4197 test ! -s conftest.err 4198 } && test -s conftest$ac_exeext && { 4199 test "$cross_compiling" = yes || 4200 $as_test_x conftest$ac_exeext 4201 }; then 4202 ac_cv_func_remove=yes 4203else 4204 $as_echo "$as_me: failed program was:" >&5 4205sed 's/^/| /' conftest.$ac_ext >&5 4206 4207 ac_cv_func_remove=no 4208fi 4209 4210rm -rf conftest.dSYM 4211rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4212 conftest$ac_exeext conftest.$ac_ext 4213fi 4214{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 4215$as_echo "$ac_cv_func_remove" >&6; } 4216 4217 if test $ac_cv_func_remove = no; then 4218 { $as_echo "$as_me:$LINENO: checking for remove in -lposix" >&5 4219$as_echo_n "checking for remove in -lposix... " >&6; } 4220if test "${ac_cv_lib_posix_remove+set}" = set; then 4221 $as_echo_n "(cached) " >&6 4222else 4223 ac_check_lib_save_LIBS=$LIBS 4224LIBS="-lposix $LIBS" 4225cat >conftest.$ac_ext <<_ACEOF 4226/* confdefs.h. */ 4227_ACEOF 4228cat confdefs.h >>conftest.$ac_ext 4229cat >>conftest.$ac_ext <<_ACEOF 4230/* end confdefs.h. */ 4231 4232/* Override any GCC internal prototype to avoid an error. 4233 Use char because int might match the return type of a GCC 4234 builtin and then its argument prototype would still apply. */ 4235#ifdef __cplusplus 4236extern "C" 4237#endif 4238char remove (); 4239int 4240main () 4241{ 4242return remove (); 4243 ; 4244 return 0; 4245} 4246_ACEOF 4247rm -f conftest.$ac_objext conftest$ac_exeext 4248if { (ac_try="$ac_link" 4249case "(($ac_try" in 4250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4251 *) ac_try_echo=$ac_try;; 4252esac 4253eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4254$as_echo "$ac_try_echo") >&5 4255 (eval "$ac_link") 2>conftest.er1 4256 ac_status=$? 4257 grep -v '^ *+' conftest.er1 >conftest.err 4258 rm -f conftest.er1 4259 cat conftest.err >&5 4260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4261 (exit $ac_status); } && { 4262 test -z "$ac_c_werror_flag" || 4263 test ! -s conftest.err 4264 } && test -s conftest$ac_exeext && { 4265 test "$cross_compiling" = yes || 4266 $as_test_x conftest$ac_exeext 4267 }; then 4268 ac_cv_lib_posix_remove=yes 4269else 4270 $as_echo "$as_me: failed program was:" >&5 4271sed 's/^/| /' conftest.$ac_ext >&5 4272 4273 ac_cv_lib_posix_remove=no 4274fi 4275 4276rm -rf conftest.dSYM 4277rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4278 conftest$ac_exeext conftest.$ac_ext 4279LIBS=$ac_check_lib_save_LIBS 4280fi 4281{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 4282$as_echo "$ac_cv_lib_posix_remove" >&6; } 4283if test "x$ac_cv_lib_posix_remove" = x""yes; then 4284 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 4285fi 4286 4287 fi 4288 4289 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 4290 { $as_echo "$as_me:$LINENO: checking for shmat" >&5 4291$as_echo_n "checking for shmat... " >&6; } 4292if test "${ac_cv_func_shmat+set}" = set; then 4293 $as_echo_n "(cached) " >&6 4294else 4295 cat >conftest.$ac_ext <<_ACEOF 4296/* confdefs.h. */ 4297_ACEOF 4298cat confdefs.h >>conftest.$ac_ext 4299cat >>conftest.$ac_ext <<_ACEOF 4300/* end confdefs.h. */ 4301/* Define shmat to an innocuous variant, in case <limits.h> declares shmat. 4302 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4303#define shmat innocuous_shmat 4304 4305/* System header to define __stub macros and hopefully few prototypes, 4306 which can conflict with char shmat (); below. 4307 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4308 <limits.h> exists even on freestanding compilers. */ 4309 4310#ifdef __STDC__ 4311# include <limits.h> 4312#else 4313# include <assert.h> 4314#endif 4315 4316#undef shmat 4317 4318/* Override any GCC internal prototype to avoid an error. 4319 Use char because int might match the return type of a GCC 4320 builtin and then its argument prototype would still apply. */ 4321#ifdef __cplusplus 4322extern "C" 4323#endif 4324char shmat (); 4325/* The GNU C library defines this for functions which it implements 4326 to always fail with ENOSYS. Some functions are actually named 4327 something starting with __ and the normal name is an alias. */ 4328#if defined __stub_shmat || defined __stub___shmat 4329choke me 4330#endif 4331 4332int 4333main () 4334{ 4335return shmat (); 4336 ; 4337 return 0; 4338} 4339_ACEOF 4340rm -f conftest.$ac_objext conftest$ac_exeext 4341if { (ac_try="$ac_link" 4342case "(($ac_try" in 4343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4344 *) ac_try_echo=$ac_try;; 4345esac 4346eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4347$as_echo "$ac_try_echo") >&5 4348 (eval "$ac_link") 2>conftest.er1 4349 ac_status=$? 4350 grep -v '^ *+' conftest.er1 >conftest.err 4351 rm -f conftest.er1 4352 cat conftest.err >&5 4353 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4354 (exit $ac_status); } && { 4355 test -z "$ac_c_werror_flag" || 4356 test ! -s conftest.err 4357 } && test -s conftest$ac_exeext && { 4358 test "$cross_compiling" = yes || 4359 $as_test_x conftest$ac_exeext 4360 }; then 4361 ac_cv_func_shmat=yes 4362else 4363 $as_echo "$as_me: failed program was:" >&5 4364sed 's/^/| /' conftest.$ac_ext >&5 4365 4366 ac_cv_func_shmat=no 4367fi 4368 4369rm -rf conftest.dSYM 4370rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4371 conftest$ac_exeext conftest.$ac_ext 4372fi 4373{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 4374$as_echo "$ac_cv_func_shmat" >&6; } 4375 4376 if test $ac_cv_func_shmat = no; then 4377 { $as_echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 4378$as_echo_n "checking for shmat in -lipc... " >&6; } 4379if test "${ac_cv_lib_ipc_shmat+set}" = set; then 4380 $as_echo_n "(cached) " >&6 4381else 4382 ac_check_lib_save_LIBS=$LIBS 4383LIBS="-lipc $LIBS" 4384cat >conftest.$ac_ext <<_ACEOF 4385/* confdefs.h. */ 4386_ACEOF 4387cat confdefs.h >>conftest.$ac_ext 4388cat >>conftest.$ac_ext <<_ACEOF 4389/* end confdefs.h. */ 4390 4391/* Override any GCC internal prototype to avoid an error. 4392 Use char because int might match the return type of a GCC 4393 builtin and then its argument prototype would still apply. */ 4394#ifdef __cplusplus 4395extern "C" 4396#endif 4397char shmat (); 4398int 4399main () 4400{ 4401return shmat (); 4402 ; 4403 return 0; 4404} 4405_ACEOF 4406rm -f conftest.$ac_objext conftest$ac_exeext 4407if { (ac_try="$ac_link" 4408case "(($ac_try" in 4409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4410 *) ac_try_echo=$ac_try;; 4411esac 4412eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4413$as_echo "$ac_try_echo") >&5 4414 (eval "$ac_link") 2>conftest.er1 4415 ac_status=$? 4416 grep -v '^ *+' conftest.er1 >conftest.err 4417 rm -f conftest.er1 4418 cat conftest.err >&5 4419 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4420 (exit $ac_status); } && { 4421 test -z "$ac_c_werror_flag" || 4422 test ! -s conftest.err 4423 } && test -s conftest$ac_exeext && { 4424 test "$cross_compiling" = yes || 4425 $as_test_x conftest$ac_exeext 4426 }; then 4427 ac_cv_lib_ipc_shmat=yes 4428else 4429 $as_echo "$as_me: failed program was:" >&5 4430sed 's/^/| /' conftest.$ac_ext >&5 4431 4432 ac_cv_lib_ipc_shmat=no 4433fi 4434 4435rm -rf conftest.dSYM 4436rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4437 conftest$ac_exeext conftest.$ac_ext 4438LIBS=$ac_check_lib_save_LIBS 4439fi 4440{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 4441$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 4442if test "x$ac_cv_lib_ipc_shmat" = x""yes; then 4443 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 4444fi 4445 4446 fi 4447 fi 4448 4449 # Check for libraries that X11R6 Xt/Xaw programs need. 4450 ac_save_LDFLAGS=$LDFLAGS 4451 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" 4452 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to 4453 # check for ICE first), but we must link in the order -lSM -lICE or 4454 # we get undefined symbols. So assume we have SM if we have ICE. 4455 # These have to be linked with before -lX11, unlike the other 4456 # libraries we check for below, so use a different variable. 4457 # John Interrante, Karl Berry 4458 { $as_echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 4459$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 4460if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then 4461 $as_echo_n "(cached) " >&6 4462else 4463 ac_check_lib_save_LIBS=$LIBS 4464LIBS="-lICE $X_EXTRA_LIBS $LIBS" 4465cat >conftest.$ac_ext <<_ACEOF 4466/* confdefs.h. */ 4467_ACEOF 4468cat confdefs.h >>conftest.$ac_ext 4469cat >>conftest.$ac_ext <<_ACEOF 4470/* end confdefs.h. */ 4471 4472/* Override any GCC internal prototype to avoid an error. 4473 Use char because int might match the return type of a GCC 4474 builtin and then its argument prototype would still apply. */ 4475#ifdef __cplusplus 4476extern "C" 4477#endif 4478char IceConnectionNumber (); 4479int 4480main () 4481{ 4482return IceConnectionNumber (); 4483 ; 4484 return 0; 4485} 4486_ACEOF 4487rm -f conftest.$ac_objext conftest$ac_exeext 4488if { (ac_try="$ac_link" 4489case "(($ac_try" in 4490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4491 *) ac_try_echo=$ac_try;; 4492esac 4493eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4494$as_echo "$ac_try_echo") >&5 4495 (eval "$ac_link") 2>conftest.er1 4496 ac_status=$? 4497 grep -v '^ *+' conftest.er1 >conftest.err 4498 rm -f conftest.er1 4499 cat conftest.err >&5 4500 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4501 (exit $ac_status); } && { 4502 test -z "$ac_c_werror_flag" || 4503 test ! -s conftest.err 4504 } && test -s conftest$ac_exeext && { 4505 test "$cross_compiling" = yes || 4506 $as_test_x conftest$ac_exeext 4507 }; then 4508 ac_cv_lib_ICE_IceConnectionNumber=yes 4509else 4510 $as_echo "$as_me: failed program was:" >&5 4511sed 's/^/| /' conftest.$ac_ext >&5 4512 4513 ac_cv_lib_ICE_IceConnectionNumber=no 4514fi 4515 4516rm -rf conftest.dSYM 4517rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4518 conftest$ac_exeext conftest.$ac_ext 4519LIBS=$ac_check_lib_save_LIBS 4520fi 4521{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 4522$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 4523if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then 4524 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 4525fi 4526 4527 LDFLAGS=$ac_save_LDFLAGS 4528 4529fi 4530 4531X_LIBS=$X_LIBS 4532 4533 4534{ $as_echo "$as_me:$LINENO: checking for X" >&5 4535$as_echo_n "checking for X... " >&6; } 4536 4537 4538# Check whether --with-x was given. 4539if test "${with_x+set}" = set; then 4540 withval=$with_x; 4541fi 4542 4543# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 4544if test "x$with_x" = xno; then 4545 # The user explicitly disabled X. 4546 have_x=disabled 4547else 4548 case $x_includes,$x_libraries in #( 4549 *\'*) { { $as_echo "$as_me:$LINENO: error: cannot use X directory names containing '" >&5 4550$as_echo "$as_me: error: cannot use X directory names containing '" >&2;} 4551 { (exit 1); exit 1; }; };; #( 4552 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then 4553 $as_echo_n "(cached) " >&6 4554else 4555 # One or both of the vars are not set, and there is no cached value. 4556ac_x_includes=no ac_x_libraries=no 4557rm -f -r conftest.dir 4558if mkdir conftest.dir; then 4559 cd conftest.dir 4560 cat >Imakefile <<'_ACEOF' 4561incroot: 4562 @echo incroot='${INCROOT}' 4563usrlibdir: 4564 @echo usrlibdir='${USRLIBDIR}' 4565libdir: 4566 @echo libdir='${LIBDIR}' 4567_ACEOF 4568 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then 4569 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4570 for ac_var in incroot usrlibdir libdir; do 4571 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" 4572 done 4573 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. 4574 for ac_extension in a so sl dylib la dll; do 4575 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && 4576 test -f "$ac_im_libdir/libX11.$ac_extension"; then 4577 ac_im_usrlibdir=$ac_im_libdir; break 4578 fi 4579 done 4580 # Screen out bogus values from the imake configuration. They are 4581 # bogus both because they are the default anyway, and because 4582 # using them would break gcc on systems where it needs fixed includes. 4583 case $ac_im_incroot in 4584 /usr/include) ac_x_includes= ;; 4585 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; 4586 esac 4587 case $ac_im_usrlibdir in 4588 /usr/lib | /usr/lib64 | /lib | /lib64) ;; 4589 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; 4590 esac 4591 fi 4592 cd .. 4593 rm -f -r conftest.dir 4594fi 4595 4596# Standard set of common directories for X headers. 4597# Check X11 before X11Rn because it is often a symlink to the current release. 4598ac_x_header_dirs=' 4599/usr/X11/include 4600/usr/X11R6/include 4601/usr/X11R5/include 4602/usr/X11R4/include 4603 4604/usr/include/X11 4605/usr/include/X11R6 4606/usr/include/X11R5 4607/usr/include/X11R4 4608 4609/usr/local/X11/include 4610/usr/local/X11R6/include 4611/usr/local/X11R5/include 4612/usr/local/X11R4/include 4613 4614/usr/local/include/X11 4615/usr/local/include/X11R6 4616/usr/local/include/X11R5 4617/usr/local/include/X11R4 4618 4619/usr/X386/include 4620/usr/x386/include 4621/usr/XFree86/include/X11 4622 4623/usr/include 4624/usr/local/include 4625/usr/unsupported/include 4626/usr/athena/include 4627/usr/local/x11r5/include 4628/usr/lpp/Xamples/include 4629 4630/usr/openwin/include 4631/usr/openwin/share/include' 4632 4633if test "$ac_x_includes" = no; then 4634 # Guess where to find include files, by looking for Xlib.h. 4635 # First, try using that file with no special directory specified. 4636 cat >conftest.$ac_ext <<_ACEOF 4637/* confdefs.h. */ 4638_ACEOF 4639cat confdefs.h >>conftest.$ac_ext 4640cat >>conftest.$ac_ext <<_ACEOF 4641/* end confdefs.h. */ 4642#include <X11/Xlib.h> 4643_ACEOF 4644if { (ac_try="$ac_cpp conftest.$ac_ext" 4645case "(($ac_try" in 4646 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4647 *) ac_try_echo=$ac_try;; 4648esac 4649eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4650$as_echo "$ac_try_echo") >&5 4651 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4652 ac_status=$? 4653 grep -v '^ *+' conftest.er1 >conftest.err 4654 rm -f conftest.er1 4655 cat conftest.err >&5 4656 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4657 (exit $ac_status); } >/dev/null && { 4658 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4659 test ! -s conftest.err 4660 }; then 4661 # We can compile using X headers with no special include directory. 4662ac_x_includes= 4663else 4664 $as_echo "$as_me: failed program was:" >&5 4665sed 's/^/| /' conftest.$ac_ext >&5 4666 4667 for ac_dir in $ac_x_header_dirs; do 4668 if test -r "$ac_dir/X11/Xlib.h"; then 4669 ac_x_includes=$ac_dir 4670 break 4671 fi 4672done 4673fi 4674 4675rm -f conftest.err conftest.$ac_ext 4676fi # $ac_x_includes = no 4677 4678if test "$ac_x_libraries" = no; then 4679 # Check for the libraries. 4680 # See if we find them without any special options. 4681 # Don't add to $LIBS permanently. 4682 ac_save_LIBS=$LIBS 4683 LIBS="-lX11 $LIBS" 4684 cat >conftest.$ac_ext <<_ACEOF 4685/* confdefs.h. */ 4686_ACEOF 4687cat confdefs.h >>conftest.$ac_ext 4688cat >>conftest.$ac_ext <<_ACEOF 4689/* end confdefs.h. */ 4690#include <X11/Xlib.h> 4691int 4692main () 4693{ 4694XrmInitialize () 4695 ; 4696 return 0; 4697} 4698_ACEOF 4699rm -f conftest.$ac_objext conftest$ac_exeext 4700if { (ac_try="$ac_link" 4701case "(($ac_try" in 4702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4703 *) ac_try_echo=$ac_try;; 4704esac 4705eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4706$as_echo "$ac_try_echo") >&5 4707 (eval "$ac_link") 2>conftest.er1 4708 ac_status=$? 4709 grep -v '^ *+' conftest.er1 >conftest.err 4710 rm -f conftest.er1 4711 cat conftest.err >&5 4712 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4713 (exit $ac_status); } && { 4714 test -z "$ac_c_werror_flag" || 4715 test ! -s conftest.err 4716 } && test -s conftest$ac_exeext && { 4717 test "$cross_compiling" = yes || 4718 $as_test_x conftest$ac_exeext 4719 }; then 4720 LIBS=$ac_save_LIBS 4721# We can link X programs with no special library path. 4722ac_x_libraries= 4723else 4724 $as_echo "$as_me: failed program was:" >&5 4725sed 's/^/| /' conftest.$ac_ext >&5 4726 4727 LIBS=$ac_save_LIBS 4728for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 4729do 4730 # Don't even attempt the hair of trying to link an X program! 4731 for ac_extension in a so sl dylib la dll; do 4732 if test -r "$ac_dir/libX11.$ac_extension"; then 4733 ac_x_libraries=$ac_dir 4734 break 2 4735 fi 4736 done 4737done 4738fi 4739 4740rm -rf conftest.dSYM 4741rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4742 conftest$ac_exeext conftest.$ac_ext 4743fi # $ac_x_libraries = no 4744 4745case $ac_x_includes,$ac_x_libraries in #( 4746 no,* | *,no | *\'*) 4747 # Didn't find X, or a directory has "'" in its name. 4748 ac_cv_have_x="have_x=no";; #( 4749 *) 4750 # Record where we found X for the cache. 4751 ac_cv_have_x="have_x=yes\ 4752 ac_x_includes='$ac_x_includes'\ 4753 ac_x_libraries='$ac_x_libraries'" 4754esac 4755fi 4756;; #( 4757 *) have_x=yes;; 4758 esac 4759 eval "$ac_cv_have_x" 4760fi # $with_x != no 4761 4762if test "$have_x" != yes; then 4763 { $as_echo "$as_me:$LINENO: result: $have_x" >&5 4764$as_echo "$have_x" >&6; } 4765 no_x=yes 4766else 4767 # If each of the values was on the command line, it overrides each guess. 4768 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 4769 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 4770 # Update the cache value to reflect the command line values. 4771 ac_cv_have_x="have_x=yes\ 4772 ac_x_includes='$x_includes'\ 4773 ac_x_libraries='$x_libraries'" 4774 { $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 4775$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 4776fi 4777 4778{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4779$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4780if test "${ac_cv_path_GREP+set}" = set; then 4781 $as_echo_n "(cached) " >&6 4782else 4783 if test -z "$GREP"; then 4784 ac_path_GREP_found=false 4785 # Loop through the user's path and test for each of PROGNAME-LIST 4786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4787for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4788do 4789 IFS=$as_save_IFS 4790 test -z "$as_dir" && as_dir=. 4791 for ac_prog in grep ggrep; do 4792 for ac_exec_ext in '' $ac_executable_extensions; do 4793 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4794 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4795# Check for GNU ac_path_GREP and select it if it is found. 4796 # Check for GNU $ac_path_GREP 4797case `"$ac_path_GREP" --version 2>&1` in 4798*GNU*) 4799 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4800*) 4801 ac_count=0 4802 $as_echo_n 0123456789 >"conftest.in" 4803 while : 4804 do 4805 cat "conftest.in" "conftest.in" >"conftest.tmp" 4806 mv "conftest.tmp" "conftest.in" 4807 cp "conftest.in" "conftest.nl" 4808 $as_echo 'GREP' >> "conftest.nl" 4809 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4810 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4811 ac_count=`expr $ac_count + 1` 4812 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4813 # Best one so far, save it but keep looking for a better one 4814 ac_cv_path_GREP="$ac_path_GREP" 4815 ac_path_GREP_max=$ac_count 4816 fi 4817 # 10*(2^10) chars as input seems more than enough 4818 test $ac_count -gt 10 && break 4819 done 4820 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4821esac 4822 4823 $ac_path_GREP_found && break 3 4824 done 4825 done 4826done 4827IFS=$as_save_IFS 4828 if test -z "$ac_cv_path_GREP"; then 4829 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4830$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4831 { (exit 1); exit 1; }; } 4832 fi 4833else 4834 ac_cv_path_GREP=$GREP 4835fi 4836 4837fi 4838{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4839$as_echo "$ac_cv_path_GREP" >&6; } 4840 GREP="$ac_cv_path_GREP" 4841 4842 4843{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 4844$as_echo_n "checking for egrep... " >&6; } 4845if test "${ac_cv_path_EGREP+set}" = set; then 4846 $as_echo_n "(cached) " >&6 4847else 4848 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4849 then ac_cv_path_EGREP="$GREP -E" 4850 else 4851 if test -z "$EGREP"; then 4852 ac_path_EGREP_found=false 4853 # Loop through the user's path and test for each of PROGNAME-LIST 4854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4855for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4856do 4857 IFS=$as_save_IFS 4858 test -z "$as_dir" && as_dir=. 4859 for ac_prog in egrep; do 4860 for ac_exec_ext in '' $ac_executable_extensions; do 4861 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4862 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4863# Check for GNU ac_path_EGREP and select it if it is found. 4864 # Check for GNU $ac_path_EGREP 4865case `"$ac_path_EGREP" --version 2>&1` in 4866*GNU*) 4867 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4868*) 4869 ac_count=0 4870 $as_echo_n 0123456789 >"conftest.in" 4871 while : 4872 do 4873 cat "conftest.in" "conftest.in" >"conftest.tmp" 4874 mv "conftest.tmp" "conftest.in" 4875 cp "conftest.in" "conftest.nl" 4876 $as_echo 'EGREP' >> "conftest.nl" 4877 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4878 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4879 ac_count=`expr $ac_count + 1` 4880 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4881 # Best one so far, save it but keep looking for a better one 4882 ac_cv_path_EGREP="$ac_path_EGREP" 4883 ac_path_EGREP_max=$ac_count 4884 fi 4885 # 10*(2^10) chars as input seems more than enough 4886 test $ac_count -gt 10 && break 4887 done 4888 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4889esac 4890 4891 $ac_path_EGREP_found && break 3 4892 done 4893 done 4894done 4895IFS=$as_save_IFS 4896 if test -z "$ac_cv_path_EGREP"; then 4897 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4898$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4899 { (exit 1); exit 1; }; } 4900 fi 4901else 4902 ac_cv_path_EGREP=$EGREP 4903fi 4904 4905 fi 4906fi 4907{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4908$as_echo "$ac_cv_path_EGREP" >&6; } 4909 EGREP="$ac_cv_path_EGREP" 4910 4911 4912{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4913$as_echo_n "checking for ANSI C header files... " >&6; } 4914if test "${ac_cv_header_stdc+set}" = set; then 4915 $as_echo_n "(cached) " >&6 4916else 4917 cat >conftest.$ac_ext <<_ACEOF 4918/* confdefs.h. */ 4919_ACEOF 4920cat confdefs.h >>conftest.$ac_ext 4921cat >>conftest.$ac_ext <<_ACEOF 4922/* end confdefs.h. */ 4923#include <stdlib.h> 4924#include <stdarg.h> 4925#include <string.h> 4926#include <float.h> 4927 4928int 4929main () 4930{ 4931 4932 ; 4933 return 0; 4934} 4935_ACEOF 4936rm -f conftest.$ac_objext 4937if { (ac_try="$ac_compile" 4938case "(($ac_try" in 4939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4940 *) ac_try_echo=$ac_try;; 4941esac 4942eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4943$as_echo "$ac_try_echo") >&5 4944 (eval "$ac_compile") 2>conftest.er1 4945 ac_status=$? 4946 grep -v '^ *+' conftest.er1 >conftest.err 4947 rm -f conftest.er1 4948 cat conftest.err >&5 4949 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4950 (exit $ac_status); } && { 4951 test -z "$ac_c_werror_flag" || 4952 test ! -s conftest.err 4953 } && test -s conftest.$ac_objext; then 4954 ac_cv_header_stdc=yes 4955else 4956 $as_echo "$as_me: failed program was:" >&5 4957sed 's/^/| /' conftest.$ac_ext >&5 4958 4959 ac_cv_header_stdc=no 4960fi 4961 4962rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4963 4964if test $ac_cv_header_stdc = yes; then 4965 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4966 cat >conftest.$ac_ext <<_ACEOF 4967/* confdefs.h. */ 4968_ACEOF 4969cat confdefs.h >>conftest.$ac_ext 4970cat >>conftest.$ac_ext <<_ACEOF 4971/* end confdefs.h. */ 4972#include <string.h> 4973 4974_ACEOF 4975if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4976 $EGREP "memchr" >/dev/null 2>&1; then 4977 : 4978else 4979 ac_cv_header_stdc=no 4980fi 4981rm -f conftest* 4982 4983fi 4984 4985if test $ac_cv_header_stdc = yes; then 4986 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4987 cat >conftest.$ac_ext <<_ACEOF 4988/* confdefs.h. */ 4989_ACEOF 4990cat confdefs.h >>conftest.$ac_ext 4991cat >>conftest.$ac_ext <<_ACEOF 4992/* end confdefs.h. */ 4993#include <stdlib.h> 4994 4995_ACEOF 4996if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4997 $EGREP "free" >/dev/null 2>&1; then 4998 : 4999else 5000 ac_cv_header_stdc=no 5001fi 5002rm -f conftest* 5003 5004fi 5005 5006if test $ac_cv_header_stdc = yes; then 5007 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5008 if test "$cross_compiling" = yes; then 5009 : 5010else 5011 cat >conftest.$ac_ext <<_ACEOF 5012/* confdefs.h. */ 5013_ACEOF 5014cat confdefs.h >>conftest.$ac_ext 5015cat >>conftest.$ac_ext <<_ACEOF 5016/* end confdefs.h. */ 5017#include <ctype.h> 5018#include <stdlib.h> 5019#if ((' ' & 0x0FF) == 0x020) 5020# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5021# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5022#else 5023# define ISLOWER(c) \ 5024 (('a' <= (c) && (c) <= 'i') \ 5025 || ('j' <= (c) && (c) <= 'r') \ 5026 || ('s' <= (c) && (c) <= 'z')) 5027# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5028#endif 5029 5030#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5031int 5032main () 5033{ 5034 int i; 5035 for (i = 0; i < 256; i++) 5036 if (XOR (islower (i), ISLOWER (i)) 5037 || toupper (i) != TOUPPER (i)) 5038 return 2; 5039 return 0; 5040} 5041_ACEOF 5042rm -f conftest$ac_exeext 5043if { (ac_try="$ac_link" 5044case "(($ac_try" in 5045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5046 *) ac_try_echo=$ac_try;; 5047esac 5048eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5049$as_echo "$ac_try_echo") >&5 5050 (eval "$ac_link") 2>&5 5051 ac_status=$? 5052 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5053 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5054 { (case "(($ac_try" in 5055 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5056 *) ac_try_echo=$ac_try;; 5057esac 5058eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5059$as_echo "$ac_try_echo") >&5 5060 (eval "$ac_try") 2>&5 5061 ac_status=$? 5062 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5063 (exit $ac_status); }; }; then 5064 : 5065else 5066 $as_echo "$as_me: program exited with status $ac_status" >&5 5067$as_echo "$as_me: failed program was:" >&5 5068sed 's/^/| /' conftest.$ac_ext >&5 5069 5070( exit $ac_status ) 5071ac_cv_header_stdc=no 5072fi 5073rm -rf conftest.dSYM 5074rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5075fi 5076 5077 5078fi 5079fi 5080{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5081$as_echo "$ac_cv_header_stdc" >&6; } 5082if test $ac_cv_header_stdc = yes; then 5083 5084cat >>confdefs.h <<\_ACEOF 5085#define STDC_HEADERS 1 5086_ACEOF 5087 5088fi 5089 5090{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 5091$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 5092if test "${ac_cv_header_sys_wait_h+set}" = set; then 5093 $as_echo_n "(cached) " >&6 5094else 5095 cat >conftest.$ac_ext <<_ACEOF 5096/* confdefs.h. */ 5097_ACEOF 5098cat confdefs.h >>conftest.$ac_ext 5099cat >>conftest.$ac_ext <<_ACEOF 5100/* end confdefs.h. */ 5101#include <sys/types.h> 5102#include <sys/wait.h> 5103#ifndef WEXITSTATUS 5104# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 5105#endif 5106#ifndef WIFEXITED 5107# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 5108#endif 5109 5110int 5111main () 5112{ 5113 int s; 5114 wait (&s); 5115 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 5116 ; 5117 return 0; 5118} 5119_ACEOF 5120rm -f conftest.$ac_objext 5121if { (ac_try="$ac_compile" 5122case "(($ac_try" in 5123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5124 *) ac_try_echo=$ac_try;; 5125esac 5126eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5127$as_echo "$ac_try_echo") >&5 5128 (eval "$ac_compile") 2>conftest.er1 5129 ac_status=$? 5130 grep -v '^ *+' conftest.er1 >conftest.err 5131 rm -f conftest.er1 5132 cat conftest.err >&5 5133 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5134 (exit $ac_status); } && { 5135 test -z "$ac_c_werror_flag" || 5136 test ! -s conftest.err 5137 } && test -s conftest.$ac_objext; then 5138 ac_cv_header_sys_wait_h=yes 5139else 5140 $as_echo "$as_me: failed program was:" >&5 5141sed 's/^/| /' conftest.$ac_ext >&5 5142 5143 ac_cv_header_sys_wait_h=no 5144fi 5145 5146rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5147fi 5148{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 5149$as_echo "$ac_cv_header_sys_wait_h" >&6; } 5150if test $ac_cv_header_sys_wait_h = yes; then 5151 5152cat >>confdefs.h <<\_ACEOF 5153#define HAVE_SYS_WAIT_H 1 5154_ACEOF 5155 5156fi 5157 5158# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5159 5160 5161 5162 5163 5164 5165 5166 5167 5168for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5169 inttypes.h stdint.h unistd.h 5170do 5171as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5172{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5173$as_echo_n "checking for $ac_header... " >&6; } 5174if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5175 $as_echo_n "(cached) " >&6 5176else 5177 cat >conftest.$ac_ext <<_ACEOF 5178/* confdefs.h. */ 5179_ACEOF 5180cat confdefs.h >>conftest.$ac_ext 5181cat >>conftest.$ac_ext <<_ACEOF 5182/* end confdefs.h. */ 5183$ac_includes_default 5184 5185#include <$ac_header> 5186_ACEOF 5187rm -f conftest.$ac_objext 5188if { (ac_try="$ac_compile" 5189case "(($ac_try" in 5190 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5191 *) ac_try_echo=$ac_try;; 5192esac 5193eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5194$as_echo "$ac_try_echo") >&5 5195 (eval "$ac_compile") 2>conftest.er1 5196 ac_status=$? 5197 grep -v '^ *+' conftest.er1 >conftest.err 5198 rm -f conftest.er1 5199 cat conftest.err >&5 5200 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5201 (exit $ac_status); } && { 5202 test -z "$ac_c_werror_flag" || 5203 test ! -s conftest.err 5204 } && test -s conftest.$ac_objext; then 5205 eval "$as_ac_Header=yes" 5206else 5207 $as_echo "$as_me: failed program was:" >&5 5208sed 's/^/| /' conftest.$ac_ext >&5 5209 5210 eval "$as_ac_Header=no" 5211fi 5212 5213rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5214fi 5215ac_res=`eval 'as_val=${'$as_ac_Header'} 5216 $as_echo "$as_val"'` 5217 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5218$as_echo "$ac_res" >&6; } 5219as_val=`eval 'as_val=${'$as_ac_Header'} 5220 $as_echo "$as_val"'` 5221 if test "x$as_val" = x""yes; then 5222 cat >>confdefs.h <<_ACEOF 5223#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5224_ACEOF 5225 5226fi 5227 5228done 5229 5230 5231 5232 5233 5234 5235 5236 5237for ac_header in fcntl.h unistd.h sys/file.h sys/time.h sys/un.h math.h 5238do 5239as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5240if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5241 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5242$as_echo_n "checking for $ac_header... " >&6; } 5243if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5244 $as_echo_n "(cached) " >&6 5245fi 5246ac_res=`eval 'as_val=${'$as_ac_Header'} 5247 $as_echo "$as_val"'` 5248 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5249$as_echo "$ac_res" >&6; } 5250else 5251 # Is the header compilable? 5252{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5253$as_echo_n "checking $ac_header usability... " >&6; } 5254cat >conftest.$ac_ext <<_ACEOF 5255/* confdefs.h. */ 5256_ACEOF 5257cat confdefs.h >>conftest.$ac_ext 5258cat >>conftest.$ac_ext <<_ACEOF 5259/* end confdefs.h. */ 5260$ac_includes_default 5261#include <$ac_header> 5262_ACEOF 5263rm -f conftest.$ac_objext 5264if { (ac_try="$ac_compile" 5265case "(($ac_try" in 5266 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5267 *) ac_try_echo=$ac_try;; 5268esac 5269eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5270$as_echo "$ac_try_echo") >&5 5271 (eval "$ac_compile") 2>conftest.er1 5272 ac_status=$? 5273 grep -v '^ *+' conftest.er1 >conftest.err 5274 rm -f conftest.er1 5275 cat conftest.err >&5 5276 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5277 (exit $ac_status); } && { 5278 test -z "$ac_c_werror_flag" || 5279 test ! -s conftest.err 5280 } && test -s conftest.$ac_objext; then 5281 ac_header_compiler=yes 5282else 5283 $as_echo "$as_me: failed program was:" >&5 5284sed 's/^/| /' conftest.$ac_ext >&5 5285 5286 ac_header_compiler=no 5287fi 5288 5289rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5290{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5291$as_echo "$ac_header_compiler" >&6; } 5292 5293# Is the header present? 5294{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5295$as_echo_n "checking $ac_header presence... " >&6; } 5296cat >conftest.$ac_ext <<_ACEOF 5297/* confdefs.h. */ 5298_ACEOF 5299cat confdefs.h >>conftest.$ac_ext 5300cat >>conftest.$ac_ext <<_ACEOF 5301/* end confdefs.h. */ 5302#include <$ac_header> 5303_ACEOF 5304if { (ac_try="$ac_cpp conftest.$ac_ext" 5305case "(($ac_try" in 5306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5307 *) ac_try_echo=$ac_try;; 5308esac 5309eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5310$as_echo "$ac_try_echo") >&5 5311 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5312 ac_status=$? 5313 grep -v '^ *+' conftest.er1 >conftest.err 5314 rm -f conftest.er1 5315 cat conftest.err >&5 5316 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5317 (exit $ac_status); } >/dev/null && { 5318 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5319 test ! -s conftest.err 5320 }; then 5321 ac_header_preproc=yes 5322else 5323 $as_echo "$as_me: failed program was:" >&5 5324sed 's/^/| /' conftest.$ac_ext >&5 5325 5326 ac_header_preproc=no 5327fi 5328 5329rm -f conftest.err conftest.$ac_ext 5330{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5331$as_echo "$ac_header_preproc" >&6; } 5332 5333# So? What about this header? 5334case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5335 yes:no: ) 5336 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5337$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5338 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5339$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5340 ac_header_preproc=yes 5341 ;; 5342 no:yes:* ) 5343 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5344$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5345 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5346$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5347 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5348$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5349 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5350$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5351 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5352$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5353 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5354$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5355 5356 ;; 5357esac 5358{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5359$as_echo_n "checking for $ac_header... " >&6; } 5360if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5361 $as_echo_n "(cached) " >&6 5362else 5363 eval "$as_ac_Header=\$ac_header_preproc" 5364fi 5365ac_res=`eval 'as_val=${'$as_ac_Header'} 5366 $as_echo "$as_val"'` 5367 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5368$as_echo "$ac_res" >&6; } 5369 5370fi 5371as_val=`eval 'as_val=${'$as_ac_Header'} 5372 $as_echo "$as_val"'` 5373 if test "x$as_val" = x""yes; then 5374 cat >>confdefs.h <<_ACEOF 5375#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5376_ACEOF 5377 5378fi 5379 5380done 5381 5382 5383{ $as_echo "$as_me:$LINENO: checking for size_t" >&5 5384$as_echo_n "checking for size_t... " >&6; } 5385if test "${ac_cv_type_size_t+set}" = set; then 5386 $as_echo_n "(cached) " >&6 5387else 5388 ac_cv_type_size_t=no 5389cat >conftest.$ac_ext <<_ACEOF 5390/* confdefs.h. */ 5391_ACEOF 5392cat confdefs.h >>conftest.$ac_ext 5393cat >>conftest.$ac_ext <<_ACEOF 5394/* end confdefs.h. */ 5395$ac_includes_default 5396int 5397main () 5398{ 5399if (sizeof (size_t)) 5400 return 0; 5401 ; 5402 return 0; 5403} 5404_ACEOF 5405rm -f conftest.$ac_objext 5406if { (ac_try="$ac_compile" 5407case "(($ac_try" in 5408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5409 *) ac_try_echo=$ac_try;; 5410esac 5411eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5412$as_echo "$ac_try_echo") >&5 5413 (eval "$ac_compile") 2>conftest.er1 5414 ac_status=$? 5415 grep -v '^ *+' conftest.er1 >conftest.err 5416 rm -f conftest.er1 5417 cat conftest.err >&5 5418 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5419 (exit $ac_status); } && { 5420 test -z "$ac_c_werror_flag" || 5421 test ! -s conftest.err 5422 } && test -s conftest.$ac_objext; then 5423 cat >conftest.$ac_ext <<_ACEOF 5424/* confdefs.h. */ 5425_ACEOF 5426cat confdefs.h >>conftest.$ac_ext 5427cat >>conftest.$ac_ext <<_ACEOF 5428/* end confdefs.h. */ 5429$ac_includes_default 5430int 5431main () 5432{ 5433if (sizeof ((size_t))) 5434 return 0; 5435 ; 5436 return 0; 5437} 5438_ACEOF 5439rm -f conftest.$ac_objext 5440if { (ac_try="$ac_compile" 5441case "(($ac_try" in 5442 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5443 *) ac_try_echo=$ac_try;; 5444esac 5445eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5446$as_echo "$ac_try_echo") >&5 5447 (eval "$ac_compile") 2>conftest.er1 5448 ac_status=$? 5449 grep -v '^ *+' conftest.er1 >conftest.err 5450 rm -f conftest.er1 5451 cat conftest.err >&5 5452 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5453 (exit $ac_status); } && { 5454 test -z "$ac_c_werror_flag" || 5455 test ! -s conftest.err 5456 } && test -s conftest.$ac_objext; then 5457 : 5458else 5459 $as_echo "$as_me: failed program was:" >&5 5460sed 's/^/| /' conftest.$ac_ext >&5 5461 5462 ac_cv_type_size_t=yes 5463fi 5464 5465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5466else 5467 $as_echo "$as_me: failed program was:" >&5 5468sed 's/^/| /' conftest.$ac_ext >&5 5469 5470 5471fi 5472 5473rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5474fi 5475{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5476$as_echo "$ac_cv_type_size_t" >&6; } 5477if test "x$ac_cv_type_size_t" = x""yes; then 5478 : 5479else 5480 5481cat >>confdefs.h <<_ACEOF 5482#define size_t unsigned int 5483_ACEOF 5484 5485fi 5486 5487{ $as_echo "$as_me:$LINENO: checking for uint_t" >&5 5488$as_echo_n "checking for uint_t... " >&6; } 5489if test "${ac_cv_type_uint_t+set}" = set; then 5490 $as_echo_n "(cached) " >&6 5491else 5492 ac_cv_type_uint_t=no 5493cat >conftest.$ac_ext <<_ACEOF 5494/* confdefs.h. */ 5495_ACEOF 5496cat confdefs.h >>conftest.$ac_ext 5497cat >>conftest.$ac_ext <<_ACEOF 5498/* end confdefs.h. */ 5499$ac_includes_default 5500int 5501main () 5502{ 5503if (sizeof (uint_t)) 5504 return 0; 5505 ; 5506 return 0; 5507} 5508_ACEOF 5509rm -f conftest.$ac_objext 5510if { (ac_try="$ac_compile" 5511case "(($ac_try" in 5512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5513 *) ac_try_echo=$ac_try;; 5514esac 5515eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5516$as_echo "$ac_try_echo") >&5 5517 (eval "$ac_compile") 2>conftest.er1 5518 ac_status=$? 5519 grep -v '^ *+' conftest.er1 >conftest.err 5520 rm -f conftest.er1 5521 cat conftest.err >&5 5522 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5523 (exit $ac_status); } && { 5524 test -z "$ac_c_werror_flag" || 5525 test ! -s conftest.err 5526 } && test -s conftest.$ac_objext; then 5527 cat >conftest.$ac_ext <<_ACEOF 5528/* confdefs.h. */ 5529_ACEOF 5530cat confdefs.h >>conftest.$ac_ext 5531cat >>conftest.$ac_ext <<_ACEOF 5532/* end confdefs.h. */ 5533$ac_includes_default 5534int 5535main () 5536{ 5537if (sizeof ((uint_t))) 5538 return 0; 5539 ; 5540 return 0; 5541} 5542_ACEOF 5543rm -f conftest.$ac_objext 5544if { (ac_try="$ac_compile" 5545case "(($ac_try" in 5546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5547 *) ac_try_echo=$ac_try;; 5548esac 5549eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5550$as_echo "$ac_try_echo") >&5 5551 (eval "$ac_compile") 2>conftest.er1 5552 ac_status=$? 5553 grep -v '^ *+' conftest.er1 >conftest.err 5554 rm -f conftest.er1 5555 cat conftest.err >&5 5556 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5557 (exit $ac_status); } && { 5558 test -z "$ac_c_werror_flag" || 5559 test ! -s conftest.err 5560 } && test -s conftest.$ac_objext; then 5561 : 5562else 5563 $as_echo "$as_me: failed program was:" >&5 5564sed 's/^/| /' conftest.$ac_ext >&5 5565 5566 ac_cv_type_uint_t=yes 5567fi 5568 5569rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5570else 5571 $as_echo "$as_me: failed program was:" >&5 5572sed 's/^/| /' conftest.$ac_ext >&5 5573 5574 5575fi 5576 5577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5578fi 5579{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint_t" >&5 5580$as_echo "$ac_cv_type_uint_t" >&6; } 5581if test "x$ac_cv_type_uint_t" = x""yes; then 5582 : 5583else 5584 5585cat >>confdefs.h <<_ACEOF 5586#define uint_t unsigned int 5587_ACEOF 5588 5589fi 5590 5591{ $as_echo "$as_me:$LINENO: checking for ulong_t" >&5 5592$as_echo_n "checking for ulong_t... " >&6; } 5593if test "${ac_cv_type_ulong_t+set}" = set; then 5594 $as_echo_n "(cached) " >&6 5595else 5596 ac_cv_type_ulong_t=no 5597cat >conftest.$ac_ext <<_ACEOF 5598/* confdefs.h. */ 5599_ACEOF 5600cat confdefs.h >>conftest.$ac_ext 5601cat >>conftest.$ac_ext <<_ACEOF 5602/* end confdefs.h. */ 5603$ac_includes_default 5604int 5605main () 5606{ 5607if (sizeof (ulong_t)) 5608 return 0; 5609 ; 5610 return 0; 5611} 5612_ACEOF 5613rm -f conftest.$ac_objext 5614if { (ac_try="$ac_compile" 5615case "(($ac_try" in 5616 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5617 *) ac_try_echo=$ac_try;; 5618esac 5619eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5620$as_echo "$ac_try_echo") >&5 5621 (eval "$ac_compile") 2>conftest.er1 5622 ac_status=$? 5623 grep -v '^ *+' conftest.er1 >conftest.err 5624 rm -f conftest.er1 5625 cat conftest.err >&5 5626 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5627 (exit $ac_status); } && { 5628 test -z "$ac_c_werror_flag" || 5629 test ! -s conftest.err 5630 } && test -s conftest.$ac_objext; then 5631 cat >conftest.$ac_ext <<_ACEOF 5632/* confdefs.h. */ 5633_ACEOF 5634cat confdefs.h >>conftest.$ac_ext 5635cat >>conftest.$ac_ext <<_ACEOF 5636/* end confdefs.h. */ 5637$ac_includes_default 5638int 5639main () 5640{ 5641if (sizeof ((ulong_t))) 5642 return 0; 5643 ; 5644 return 0; 5645} 5646_ACEOF 5647rm -f conftest.$ac_objext 5648if { (ac_try="$ac_compile" 5649case "(($ac_try" in 5650 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5651 *) ac_try_echo=$ac_try;; 5652esac 5653eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5654$as_echo "$ac_try_echo") >&5 5655 (eval "$ac_compile") 2>conftest.er1 5656 ac_status=$? 5657 grep -v '^ *+' conftest.er1 >conftest.err 5658 rm -f conftest.er1 5659 cat conftest.err >&5 5660 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5661 (exit $ac_status); } && { 5662 test -z "$ac_c_werror_flag" || 5663 test ! -s conftest.err 5664 } && test -s conftest.$ac_objext; then 5665 : 5666else 5667 $as_echo "$as_me: failed program was:" >&5 5668sed 's/^/| /' conftest.$ac_ext >&5 5669 5670 ac_cv_type_ulong_t=yes 5671fi 5672 5673rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5674else 5675 $as_echo "$as_me: failed program was:" >&5 5676sed 's/^/| /' conftest.$ac_ext >&5 5677 5678 5679fi 5680 5681rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5682fi 5683{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_ulong_t" >&5 5684$as_echo "$ac_cv_type_ulong_t" >&6; } 5685if test "x$ac_cv_type_ulong_t" = x""yes; then 5686 : 5687else 5688 5689cat >>confdefs.h <<_ACEOF 5690#define ulong_t unsigned long 5691_ACEOF 5692 5693fi 5694 5695{ $as_echo "$as_me:$LINENO: checking for size_t" >&5 5696$as_echo_n "checking for size_t... " >&6; } 5697if test "${ac_cv_type_size_t+set}" = set; then 5698 $as_echo_n "(cached) " >&6 5699else 5700 ac_cv_type_size_t=no 5701cat >conftest.$ac_ext <<_ACEOF 5702/* confdefs.h. */ 5703_ACEOF 5704cat confdefs.h >>conftest.$ac_ext 5705cat >>conftest.$ac_ext <<_ACEOF 5706/* end confdefs.h. */ 5707$ac_includes_default 5708int 5709main () 5710{ 5711if (sizeof (size_t)) 5712 return 0; 5713 ; 5714 return 0; 5715} 5716_ACEOF 5717rm -f conftest.$ac_objext 5718if { (ac_try="$ac_compile" 5719case "(($ac_try" in 5720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5721 *) ac_try_echo=$ac_try;; 5722esac 5723eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5724$as_echo "$ac_try_echo") >&5 5725 (eval "$ac_compile") 2>conftest.er1 5726 ac_status=$? 5727 grep -v '^ *+' conftest.er1 >conftest.err 5728 rm -f conftest.er1 5729 cat conftest.err >&5 5730 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5731 (exit $ac_status); } && { 5732 test -z "$ac_c_werror_flag" || 5733 test ! -s conftest.err 5734 } && test -s conftest.$ac_objext; then 5735 cat >conftest.$ac_ext <<_ACEOF 5736/* confdefs.h. */ 5737_ACEOF 5738cat confdefs.h >>conftest.$ac_ext 5739cat >>conftest.$ac_ext <<_ACEOF 5740/* end confdefs.h. */ 5741$ac_includes_default 5742int 5743main () 5744{ 5745if (sizeof ((size_t))) 5746 return 0; 5747 ; 5748 return 0; 5749} 5750_ACEOF 5751rm -f conftest.$ac_objext 5752if { (ac_try="$ac_compile" 5753case "(($ac_try" in 5754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5755 *) ac_try_echo=$ac_try;; 5756esac 5757eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5758$as_echo "$ac_try_echo") >&5 5759 (eval "$ac_compile") 2>conftest.er1 5760 ac_status=$? 5761 grep -v '^ *+' conftest.er1 >conftest.err 5762 rm -f conftest.er1 5763 cat conftest.err >&5 5764 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5765 (exit $ac_status); } && { 5766 test -z "$ac_c_werror_flag" || 5767 test ! -s conftest.err 5768 } && test -s conftest.$ac_objext; then 5769 : 5770else 5771 $as_echo "$as_me: failed program was:" >&5 5772sed 's/^/| /' conftest.$ac_ext >&5 5773 5774 ac_cv_type_size_t=yes 5775fi 5776 5777rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5778else 5779 $as_echo "$as_me: failed program was:" >&5 5780sed 's/^/| /' conftest.$ac_ext >&5 5781 5782 5783fi 5784 5785rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5786fi 5787{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 5788$as_echo "$ac_cv_type_size_t" >&6; } 5789if test "x$ac_cv_type_size_t" = x""yes; then 5790 : 5791else 5792 5793cat >>confdefs.h <<_ACEOF 5794#define size_t unsigned int 5795_ACEOF 5796 5797fi 5798 5799{ $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 5800$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 5801if test "${ac_cv_struct_tm+set}" = set; then 5802 $as_echo_n "(cached) " >&6 5803else 5804 cat >conftest.$ac_ext <<_ACEOF 5805/* confdefs.h. */ 5806_ACEOF 5807cat confdefs.h >>conftest.$ac_ext 5808cat >>conftest.$ac_ext <<_ACEOF 5809/* end confdefs.h. */ 5810#include <sys/types.h> 5811#include <time.h> 5812 5813int 5814main () 5815{ 5816struct tm tm; 5817 int *p = &tm.tm_sec; 5818 return !p; 5819 ; 5820 return 0; 5821} 5822_ACEOF 5823rm -f conftest.$ac_objext 5824if { (ac_try="$ac_compile" 5825case "(($ac_try" in 5826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5827 *) ac_try_echo=$ac_try;; 5828esac 5829eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5830$as_echo "$ac_try_echo") >&5 5831 (eval "$ac_compile") 2>conftest.er1 5832 ac_status=$? 5833 grep -v '^ *+' conftest.er1 >conftest.err 5834 rm -f conftest.er1 5835 cat conftest.err >&5 5836 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5837 (exit $ac_status); } && { 5838 test -z "$ac_c_werror_flag" || 5839 test ! -s conftest.err 5840 } && test -s conftest.$ac_objext; then 5841 ac_cv_struct_tm=time.h 5842else 5843 $as_echo "$as_me: failed program was:" >&5 5844sed 's/^/| /' conftest.$ac_ext >&5 5845 5846 ac_cv_struct_tm=sys/time.h 5847fi 5848 5849rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5850fi 5851{ $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 5852$as_echo "$ac_cv_struct_tm" >&6; } 5853if test $ac_cv_struct_tm = sys/time.h; then 5854 5855cat >>confdefs.h <<\_ACEOF 5856#define TM_IN_SYS_TIME 1 5857_ACEOF 5858 5859fi 5860 5861 5862{ $as_echo "$as_me:$LINENO: checking for inline" >&5 5863$as_echo_n "checking for inline... " >&6; } 5864if test "${ac_cv_c_inline+set}" = set; then 5865 $as_echo_n "(cached) " >&6 5866else 5867 ac_cv_c_inline=no 5868for ac_kw in inline __inline__ __inline; do 5869 cat >conftest.$ac_ext <<_ACEOF 5870/* confdefs.h. */ 5871_ACEOF 5872cat confdefs.h >>conftest.$ac_ext 5873cat >>conftest.$ac_ext <<_ACEOF 5874/* end confdefs.h. */ 5875#ifndef __cplusplus 5876typedef int foo_t; 5877static $ac_kw foo_t static_foo () {return 0; } 5878$ac_kw foo_t foo () {return 0; } 5879#endif 5880 5881_ACEOF 5882rm -f conftest.$ac_objext 5883if { (ac_try="$ac_compile" 5884case "(($ac_try" in 5885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5886 *) ac_try_echo=$ac_try;; 5887esac 5888eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5889$as_echo "$ac_try_echo") >&5 5890 (eval "$ac_compile") 2>conftest.er1 5891 ac_status=$? 5892 grep -v '^ *+' conftest.er1 >conftest.err 5893 rm -f conftest.er1 5894 cat conftest.err >&5 5895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5896 (exit $ac_status); } && { 5897 test -z "$ac_c_werror_flag" || 5898 test ! -s conftest.err 5899 } && test -s conftest.$ac_objext; then 5900 ac_cv_c_inline=$ac_kw 5901else 5902 $as_echo "$as_me: failed program was:" >&5 5903sed 's/^/| /' conftest.$ac_ext >&5 5904 5905 5906fi 5907 5908rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5909 test "$ac_cv_c_inline" != no && break 5910done 5911 5912fi 5913{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 5914$as_echo "$ac_cv_c_inline" >&6; } 5915 5916 5917case $ac_cv_c_inline in 5918 inline | yes) ;; 5919 *) 5920 case $ac_cv_c_inline in 5921 no) ac_val=;; 5922 *) ac_val=$ac_cv_c_inline;; 5923 esac 5924 cat >>confdefs.h <<_ACEOF 5925#ifndef __cplusplus 5926#define inline $ac_val 5927#endif 5928_ACEOF 5929 ;; 5930esac 5931 5932 5933 { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 5934$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 5935if test "${ac_cv_c_bigendian+set}" = set; then 5936 $as_echo_n "(cached) " >&6 5937else 5938 ac_cv_c_bigendian=unknown 5939 # See if we're dealing with a universal compiler. 5940 cat >conftest.$ac_ext <<_ACEOF 5941/* confdefs.h. */ 5942_ACEOF 5943cat confdefs.h >>conftest.$ac_ext 5944cat >>conftest.$ac_ext <<_ACEOF 5945/* end confdefs.h. */ 5946#ifndef __APPLE_CC__ 5947 not a universal capable compiler 5948 #endif 5949 typedef int dummy; 5950 5951_ACEOF 5952rm -f conftest.$ac_objext 5953if { (ac_try="$ac_compile" 5954case "(($ac_try" in 5955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5956 *) ac_try_echo=$ac_try;; 5957esac 5958eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5959$as_echo "$ac_try_echo") >&5 5960 (eval "$ac_compile") 2>conftest.er1 5961 ac_status=$? 5962 grep -v '^ *+' conftest.er1 >conftest.err 5963 rm -f conftest.er1 5964 cat conftest.err >&5 5965 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5966 (exit $ac_status); } && { 5967 test -z "$ac_c_werror_flag" || 5968 test ! -s conftest.err 5969 } && test -s conftest.$ac_objext; then 5970 5971 # Check for potential -arch flags. It is not universal unless 5972 # there are some -arch flags. Note that *ppc* also matches 5973 # ppc64. This check is also rather less than ideal. 5974 case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( 5975 *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; 5976 esac 5977else 5978 $as_echo "$as_me: failed program was:" >&5 5979sed 's/^/| /' conftest.$ac_ext >&5 5980 5981 5982fi 5983 5984rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5985 if test $ac_cv_c_bigendian = unknown; then 5986 # See if sys/param.h defines the BYTE_ORDER macro. 5987 cat >conftest.$ac_ext <<_ACEOF 5988/* confdefs.h. */ 5989_ACEOF 5990cat confdefs.h >>conftest.$ac_ext 5991cat >>conftest.$ac_ext <<_ACEOF 5992/* end confdefs.h. */ 5993#include <sys/types.h> 5994 #include <sys/param.h> 5995 5996int 5997main () 5998{ 5999#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 6000 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 6001 && LITTLE_ENDIAN) 6002 bogus endian macros 6003 #endif 6004 6005 ; 6006 return 0; 6007} 6008_ACEOF 6009rm -f conftest.$ac_objext 6010if { (ac_try="$ac_compile" 6011case "(($ac_try" in 6012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6013 *) ac_try_echo=$ac_try;; 6014esac 6015eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6016$as_echo "$ac_try_echo") >&5 6017 (eval "$ac_compile") 2>conftest.er1 6018 ac_status=$? 6019 grep -v '^ *+' conftest.er1 >conftest.err 6020 rm -f conftest.er1 6021 cat conftest.err >&5 6022 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6023 (exit $ac_status); } && { 6024 test -z "$ac_c_werror_flag" || 6025 test ! -s conftest.err 6026 } && test -s conftest.$ac_objext; then 6027 # It does; now see whether it defined to BIG_ENDIAN or not. 6028 cat >conftest.$ac_ext <<_ACEOF 6029/* confdefs.h. */ 6030_ACEOF 6031cat confdefs.h >>conftest.$ac_ext 6032cat >>conftest.$ac_ext <<_ACEOF 6033/* end confdefs.h. */ 6034#include <sys/types.h> 6035 #include <sys/param.h> 6036 6037int 6038main () 6039{ 6040#if BYTE_ORDER != BIG_ENDIAN 6041 not big endian 6042 #endif 6043 6044 ; 6045 return 0; 6046} 6047_ACEOF 6048rm -f conftest.$ac_objext 6049if { (ac_try="$ac_compile" 6050case "(($ac_try" in 6051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6052 *) ac_try_echo=$ac_try;; 6053esac 6054eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6055$as_echo "$ac_try_echo") >&5 6056 (eval "$ac_compile") 2>conftest.er1 6057 ac_status=$? 6058 grep -v '^ *+' conftest.er1 >conftest.err 6059 rm -f conftest.er1 6060 cat conftest.err >&5 6061 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6062 (exit $ac_status); } && { 6063 test -z "$ac_c_werror_flag" || 6064 test ! -s conftest.err 6065 } && test -s conftest.$ac_objext; then 6066 ac_cv_c_bigendian=yes 6067else 6068 $as_echo "$as_me: failed program was:" >&5 6069sed 's/^/| /' conftest.$ac_ext >&5 6070 6071 ac_cv_c_bigendian=no 6072fi 6073 6074rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6075else 6076 $as_echo "$as_me: failed program was:" >&5 6077sed 's/^/| /' conftest.$ac_ext >&5 6078 6079 6080fi 6081 6082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6083 fi 6084 if test $ac_cv_c_bigendian = unknown; then 6085 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 6086 cat >conftest.$ac_ext <<_ACEOF 6087/* confdefs.h. */ 6088_ACEOF 6089cat confdefs.h >>conftest.$ac_ext 6090cat >>conftest.$ac_ext <<_ACEOF 6091/* end confdefs.h. */ 6092#include <limits.h> 6093 6094int 6095main () 6096{ 6097#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 6098 bogus endian macros 6099 #endif 6100 6101 ; 6102 return 0; 6103} 6104_ACEOF 6105rm -f conftest.$ac_objext 6106if { (ac_try="$ac_compile" 6107case "(($ac_try" in 6108 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6109 *) ac_try_echo=$ac_try;; 6110esac 6111eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6112$as_echo "$ac_try_echo") >&5 6113 (eval "$ac_compile") 2>conftest.er1 6114 ac_status=$? 6115 grep -v '^ *+' conftest.er1 >conftest.err 6116 rm -f conftest.er1 6117 cat conftest.err >&5 6118 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6119 (exit $ac_status); } && { 6120 test -z "$ac_c_werror_flag" || 6121 test ! -s conftest.err 6122 } && test -s conftest.$ac_objext; then 6123 # It does; now see whether it defined to _BIG_ENDIAN or not. 6124 cat >conftest.$ac_ext <<_ACEOF 6125/* confdefs.h. */ 6126_ACEOF 6127cat confdefs.h >>conftest.$ac_ext 6128cat >>conftest.$ac_ext <<_ACEOF 6129/* end confdefs.h. */ 6130#include <limits.h> 6131 6132int 6133main () 6134{ 6135#ifndef _BIG_ENDIAN 6136 not big endian 6137 #endif 6138 6139 ; 6140 return 0; 6141} 6142_ACEOF 6143rm -f conftest.$ac_objext 6144if { (ac_try="$ac_compile" 6145case "(($ac_try" in 6146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6147 *) ac_try_echo=$ac_try;; 6148esac 6149eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6150$as_echo "$ac_try_echo") >&5 6151 (eval "$ac_compile") 2>conftest.er1 6152 ac_status=$? 6153 grep -v '^ *+' conftest.er1 >conftest.err 6154 rm -f conftest.er1 6155 cat conftest.err >&5 6156 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6157 (exit $ac_status); } && { 6158 test -z "$ac_c_werror_flag" || 6159 test ! -s conftest.err 6160 } && test -s conftest.$ac_objext; then 6161 ac_cv_c_bigendian=yes 6162else 6163 $as_echo "$as_me: failed program was:" >&5 6164sed 's/^/| /' conftest.$ac_ext >&5 6165 6166 ac_cv_c_bigendian=no 6167fi 6168 6169rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6170else 6171 $as_echo "$as_me: failed program was:" >&5 6172sed 's/^/| /' conftest.$ac_ext >&5 6173 6174 6175fi 6176 6177rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6178 fi 6179 if test $ac_cv_c_bigendian = unknown; then 6180 # Compile a test program. 6181 if test "$cross_compiling" = yes; then 6182 # Try to guess by grepping values from an object file. 6183 cat >conftest.$ac_ext <<_ACEOF 6184/* confdefs.h. */ 6185_ACEOF 6186cat confdefs.h >>conftest.$ac_ext 6187cat >>conftest.$ac_ext <<_ACEOF 6188/* end confdefs.h. */ 6189short int ascii_mm[] = 6190 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 6191 short int ascii_ii[] = 6192 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 6193 int use_ascii (int i) { 6194 return ascii_mm[i] + ascii_ii[i]; 6195 } 6196 short int ebcdic_ii[] = 6197 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 6198 short int ebcdic_mm[] = 6199 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 6200 int use_ebcdic (int i) { 6201 return ebcdic_mm[i] + ebcdic_ii[i]; 6202 } 6203 extern int foo; 6204 6205int 6206main () 6207{ 6208return use_ascii (foo) == use_ebcdic (foo); 6209 ; 6210 return 0; 6211} 6212_ACEOF 6213rm -f conftest.$ac_objext 6214if { (ac_try="$ac_compile" 6215case "(($ac_try" in 6216 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6217 *) ac_try_echo=$ac_try;; 6218esac 6219eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6220$as_echo "$ac_try_echo") >&5 6221 (eval "$ac_compile") 2>conftest.er1 6222 ac_status=$? 6223 grep -v '^ *+' conftest.er1 >conftest.err 6224 rm -f conftest.er1 6225 cat conftest.err >&5 6226 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6227 (exit $ac_status); } && { 6228 test -z "$ac_c_werror_flag" || 6229 test ! -s conftest.err 6230 } && test -s conftest.$ac_objext; then 6231 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 6232 ac_cv_c_bigendian=yes 6233 fi 6234 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 6235 if test "$ac_cv_c_bigendian" = unknown; then 6236 ac_cv_c_bigendian=no 6237 else 6238 # finding both strings is unlikely to happen, but who knows? 6239 ac_cv_c_bigendian=unknown 6240 fi 6241 fi 6242else 6243 $as_echo "$as_me: failed program was:" >&5 6244sed 's/^/| /' conftest.$ac_ext >&5 6245 6246 6247fi 6248 6249rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6250else 6251 cat >conftest.$ac_ext <<_ACEOF 6252/* confdefs.h. */ 6253_ACEOF 6254cat confdefs.h >>conftest.$ac_ext 6255cat >>conftest.$ac_ext <<_ACEOF 6256/* end confdefs.h. */ 6257$ac_includes_default 6258int 6259main () 6260{ 6261 6262 /* Are we little or big endian? From Harbison&Steele. */ 6263 union 6264 { 6265 long int l; 6266 char c[sizeof (long int)]; 6267 } u; 6268 u.l = 1; 6269 return u.c[sizeof (long int) - 1] == 1; 6270 6271 ; 6272 return 0; 6273} 6274_ACEOF 6275rm -f conftest$ac_exeext 6276if { (ac_try="$ac_link" 6277case "(($ac_try" in 6278 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6279 *) ac_try_echo=$ac_try;; 6280esac 6281eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6282$as_echo "$ac_try_echo") >&5 6283 (eval "$ac_link") 2>&5 6284 ac_status=$? 6285 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6286 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6287 { (case "(($ac_try" in 6288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6289 *) ac_try_echo=$ac_try;; 6290esac 6291eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6292$as_echo "$ac_try_echo") >&5 6293 (eval "$ac_try") 2>&5 6294 ac_status=$? 6295 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6296 (exit $ac_status); }; }; then 6297 ac_cv_c_bigendian=no 6298else 6299 $as_echo "$as_me: program exited with status $ac_status" >&5 6300$as_echo "$as_me: failed program was:" >&5 6301sed 's/^/| /' conftest.$ac_ext >&5 6302 6303( exit $ac_status ) 6304ac_cv_c_bigendian=yes 6305fi 6306rm -rf conftest.dSYM 6307rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6308fi 6309 6310 6311 fi 6312fi 6313{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 6314$as_echo "$ac_cv_c_bigendian" >&6; } 6315 case $ac_cv_c_bigendian in #( 6316 yes) 6317 cat >>confdefs.h <<\_ACEOF 6318#define WORDS_BIGENDIAN 1 6319_ACEOF 6320;; #( 6321 no) 6322 ;; #( 6323 universal) 6324 6325cat >>confdefs.h <<\_ACEOF 6326#define AC_APPLE_UNIVERSAL_BUILD 1 6327_ACEOF 6328 6329 ;; #( 6330 *) 6331 { { $as_echo "$as_me:$LINENO: error: unknown endianness 6332 presetting ac_cv_c_bigendian=no (or yes) will help" >&5 6333$as_echo "$as_me: error: unknown endianness 6334 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} 6335 { (exit 1); exit 1; }; } ;; 6336 esac 6337 6338 6339{ $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 6340$as_echo_n "checking return type of signal handlers... " >&6; } 6341if test "${ac_cv_type_signal+set}" = set; then 6342 $as_echo_n "(cached) " >&6 6343else 6344 cat >conftest.$ac_ext <<_ACEOF 6345/* confdefs.h. */ 6346_ACEOF 6347cat confdefs.h >>conftest.$ac_ext 6348cat >>conftest.$ac_ext <<_ACEOF 6349/* end confdefs.h. */ 6350#include <sys/types.h> 6351#include <signal.h> 6352 6353int 6354main () 6355{ 6356return *(signal (0, 0)) (0) == 1; 6357 ; 6358 return 0; 6359} 6360_ACEOF 6361rm -f conftest.$ac_objext 6362if { (ac_try="$ac_compile" 6363case "(($ac_try" in 6364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6365 *) ac_try_echo=$ac_try;; 6366esac 6367eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6368$as_echo "$ac_try_echo") >&5 6369 (eval "$ac_compile") 2>conftest.er1 6370 ac_status=$? 6371 grep -v '^ *+' conftest.er1 >conftest.err 6372 rm -f conftest.er1 6373 cat conftest.err >&5 6374 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6375 (exit $ac_status); } && { 6376 test -z "$ac_c_werror_flag" || 6377 test ! -s conftest.err 6378 } && test -s conftest.$ac_objext; then 6379 ac_cv_type_signal=int 6380else 6381 $as_echo "$as_me: failed program was:" >&5 6382sed 's/^/| /' conftest.$ac_ext >&5 6383 6384 ac_cv_type_signal=void 6385fi 6386 6387rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6388fi 6389{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 6390$as_echo "$ac_cv_type_signal" >&6; } 6391 6392cat >>confdefs.h <<_ACEOF 6393#define RETSIGTYPE $ac_cv_type_signal 6394_ACEOF 6395 6396 6397 6398 6399 6400for ac_func in gethostname strdup strcasecmp 6401do 6402as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6403{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 6404$as_echo_n "checking for $ac_func... " >&6; } 6405if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6406 $as_echo_n "(cached) " >&6 6407else 6408 cat >conftest.$ac_ext <<_ACEOF 6409/* confdefs.h. */ 6410_ACEOF 6411cat confdefs.h >>conftest.$ac_ext 6412cat >>conftest.$ac_ext <<_ACEOF 6413/* end confdefs.h. */ 6414/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6415 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6416#define $ac_func innocuous_$ac_func 6417 6418/* System header to define __stub macros and hopefully few prototypes, 6419 which can conflict with char $ac_func (); below. 6420 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6421 <limits.h> exists even on freestanding compilers. */ 6422 6423#ifdef __STDC__ 6424# include <limits.h> 6425#else 6426# include <assert.h> 6427#endif 6428 6429#undef $ac_func 6430 6431/* Override any GCC internal prototype to avoid an error. 6432 Use char because int might match the return type of a GCC 6433 builtin and then its argument prototype would still apply. */ 6434#ifdef __cplusplus 6435extern "C" 6436#endif 6437char $ac_func (); 6438/* The GNU C library defines this for functions which it implements 6439 to always fail with ENOSYS. Some functions are actually named 6440 something starting with __ and the normal name is an alias. */ 6441#if defined __stub_$ac_func || defined __stub___$ac_func 6442choke me 6443#endif 6444 6445int 6446main () 6447{ 6448return $ac_func (); 6449 ; 6450 return 0; 6451} 6452_ACEOF 6453rm -f conftest.$ac_objext conftest$ac_exeext 6454if { (ac_try="$ac_link" 6455case "(($ac_try" in 6456 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6457 *) ac_try_echo=$ac_try;; 6458esac 6459eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6460$as_echo "$ac_try_echo") >&5 6461 (eval "$ac_link") 2>conftest.er1 6462 ac_status=$? 6463 grep -v '^ *+' conftest.er1 >conftest.err 6464 rm -f conftest.er1 6465 cat conftest.err >&5 6466 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6467 (exit $ac_status); } && { 6468 test -z "$ac_c_werror_flag" || 6469 test ! -s conftest.err 6470 } && test -s conftest$ac_exeext && { 6471 test "$cross_compiling" = yes || 6472 $as_test_x conftest$ac_exeext 6473 }; then 6474 eval "$as_ac_var=yes" 6475else 6476 $as_echo "$as_me: failed program was:" >&5 6477sed 's/^/| /' conftest.$ac_ext >&5 6478 6479 eval "$as_ac_var=no" 6480fi 6481 6482rm -rf conftest.dSYM 6483rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6484 conftest$ac_exeext conftest.$ac_ext 6485fi 6486ac_res=`eval 'as_val=${'$as_ac_var'} 6487 $as_echo "$as_val"'` 6488 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 6489$as_echo "$ac_res" >&6; } 6490as_val=`eval 'as_val=${'$as_ac_var'} 6491 $as_echo "$as_val"'` 6492 if test "x$as_val" = x""yes; then 6493 cat >>confdefs.h <<_ACEOF 6494#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6495_ACEOF 6496 6497fi 6498done 6499 6500 6501 6502pkgdatadir=${datadir}/dinotrace 6503cat >>confdefs.h <<_ACEOF 6504#define DINODISK_DEFAULT "$pkgdatadir" 6505_ACEOF 6506 6507 6508 6509ac_config_files="$ac_config_files Makefile src/Makefile" 6510 6511cat >confcache <<\_ACEOF 6512# This file is a shell script that caches the results of configure 6513# tests run on this system so they can be shared between configure 6514# scripts and configure runs, see configure's option --config-cache. 6515# It is not useful on other systems. If it contains results you don't 6516# want to keep, you may remove or edit it. 6517# 6518# config.status only pays attention to the cache file if you give it 6519# the --recheck option to rerun configure. 6520# 6521# `ac_cv_env_foo' variables (set or unset) will be overridden when 6522# loading this file, other *unset* `ac_cv_foo' will be assigned the 6523# following values. 6524 6525_ACEOF 6526 6527# The following way of writing the cache mishandles newlines in values, 6528# but we know of no workaround that is simple, portable, and efficient. 6529# So, we kill variables containing newlines. 6530# Ultrix sh set writes to stderr and can't be redirected directly, 6531# and sets the high bit in the cache file unless we assign to the vars. 6532( 6533 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6534 eval ac_val=\$$ac_var 6535 case $ac_val in #( 6536 *${as_nl}*) 6537 case $ac_var in #( 6538 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 6539$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6540 esac 6541 case $ac_var in #( 6542 _ | IFS | as_nl) ;; #( 6543 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6544 *) $as_unset $ac_var ;; 6545 esac ;; 6546 esac 6547 done 6548 6549 (set) 2>&1 | 6550 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6551 *${as_nl}ac_space=\ *) 6552 # `set' does not quote correctly, so add quotes (double-quote 6553 # substitution turns \\\\ into \\, and sed turns \\ into \). 6554 sed -n \ 6555 "s/'/'\\\\''/g; 6556 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6557 ;; #( 6558 *) 6559 # `set' quotes correctly as required by POSIX, so do not add quotes. 6560 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6561 ;; 6562 esac | 6563 sort 6564) | 6565 sed ' 6566 /^ac_cv_env_/b end 6567 t clear 6568 :clear 6569 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6570 t end 6571 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6572 :end' >>confcache 6573if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6574 if test -w "$cache_file"; then 6575 test "x$cache_file" != "x/dev/null" && 6576 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 6577$as_echo "$as_me: updating cache $cache_file" >&6;} 6578 cat confcache >$cache_file 6579 else 6580 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6581$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6582 fi 6583fi 6584rm -f confcache 6585 6586test "x$prefix" = xNONE && prefix=$ac_default_prefix 6587# Let make expand exec_prefix. 6588test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6589 6590DEFS=-DHAVE_CONFIG_H 6591 6592ac_libobjs= 6593ac_ltlibobjs= 6594for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6595 # 1. Remove the extension, and $U if already installed. 6596 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6597 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6598 # 2. Prepend LIBOBJDIR. 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Set only those that are not. 7119# We use the long form for the default assignment because of an extremely 7120# bizarre bug on SunOS 4.1.3. 7121if $ac_need_defaults; then 7122 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7123 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7124fi 7125 7126# Have a temporary directory for convenience. Make it in the build tree 7127# simply because there is no reason against having it here, and in addition, 7128# creating and moving files from /tmp can sometimes cause problems. 7129# Hook for its removal unless debugging. 7130# Note that there is a small window in which the directory will not be cleaned: 7131# after its creation but before its name has been assigned to `$tmp'. 7132$debug || 7133{ 7134 tmp= 7135 trap 'exit_status=$? 7136 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 7137' 0 7138 trap '{ (exit 1); exit 1; }' 1 2 13 15 7139} 7140# Create a (secure) tmp directory for tmp files. 7141 7142{ 7143 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7144 test -n "$tmp" && test -d "$tmp" 7145} || 7146{ 7147 tmp=./conf$$-$RANDOM 7148 (umask 077 && mkdir "$tmp") 7149} || 7150{ 7151 $as_echo "$as_me: cannot create a temporary directory in ." >&2 7152 { (exit 1); exit 1; } 7153} 7154 7155# Set up the scripts for CONFIG_FILES section. 7156# No need to generate them if there are no CONFIG_FILES. 7157# This happens for instance with `./config.status config.h'. 7158if test -n "$CONFIG_FILES"; then 7159 7160 7161ac_cr=' 7162' 7163ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7164if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7165 ac_cs_awk_cr='\\r' 7166else 7167 ac_cs_awk_cr=$ac_cr 7168fi 7169 7170echo 'BEGIN {' >"$tmp/subs1.awk" && 7171_ACEOF 7172 7173 7174{ 7175 echo "cat >conf$$subs.awk <<_ACEOF" && 7176 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7177 echo "_ACEOF" 7178} >conf$$subs.sh || 7179 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7180$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7181 { (exit 1); exit 1; }; } 7182ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 7183ac_delim='%!_!# ' 7184for ac_last_try in false false false false false :; do 7185 . ./conf$$subs.sh || 7186 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7187$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7188 { (exit 1); exit 1; }; } 7189 7190 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7191 if test $ac_delim_n = $ac_delim_num; then 7192 break 7193 elif $ac_last_try; then 7194 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7195$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7196 { (exit 1); exit 1; }; } 7197 else 7198 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7199 fi 7200done 7201rm -f conf$$subs.sh 7202 7203cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7204cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 7205_ACEOF 7206sed -n ' 7207h 7208s/^/S["/; s/!.*/"]=/ 7209p 7210g 7211s/^[^!]*!// 7212:repl 7213t repl 7214s/'"$ac_delim"'$// 7215t delim 7216:nl 7217h 7218s/\(.\{148\}\).*/\1/ 7219t more1 7220s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7221p 7222n 7223b repl 7224:more1 7225s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7226p 7227g 7228s/.\{148\}// 7229t nl 7230:delim 7231h 7232s/\(.\{148\}\).*/\1/ 7233t more2 7234s/["\\]/\\&/g; s/^/"/; s/$/"/ 7235p 7236b 7237:more2 7238s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7239p 7240g 7241s/.\{148\}// 7242t delim 7243' <conf$$subs.awk | sed ' 7244/^[^""]/{ 7245 N 7246 s/\n// 7247} 7248' >>$CONFIG_STATUS || ac_write_fail=1 7249rm -f conf$$subs.awk 7250cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7251_ACAWK 7252cat >>"\$tmp/subs1.awk" <<_ACAWK && 7253 for (key in S) S_is_set[key] = 1 7254 FS = "" 7255 7256} 7257{ 7258 line = $ 0 7259 nfields = split(line, field, "@") 7260 substed = 0 7261 len = length(field[1]) 7262 for (i = 2; i < nfields; i++) { 7263 key = field[i] 7264 keylen = length(key) 7265 if (S_is_set[key]) { 7266 value = S[key] 7267 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7268 len += length(value) + length(field[++i]) 7269 substed = 1 7270 } else 7271 len += 1 + keylen 7272 } 7273 7274 print line 7275} 7276 7277_ACAWK 7278_ACEOF 7279cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7280if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7281 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7282else 7283 cat 7284fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 7285 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 7286$as_echo "$as_me: error: could not setup config files machinery" >&2;} 7287 { (exit 1); exit 1; }; } 7288_ACEOF 7289 7290# VPATH may cause trouble with some makes, so we remove $(srcdir), 7291# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7292# trailing colons and then remove the whole line if VPATH becomes empty 7293# (actually we leave an empty line to preserve line numbers). 7294if test "x$srcdir" = x.; then 7295 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7296s/:*\$(srcdir):*/:/ 7297s/:*\${srcdir}:*/:/ 7298s/:*@srcdir@:*/:/ 7299s/^\([^=]*=[ ]*\):*/\1/ 7300s/:*$// 7301s/^[^=]*=[ ]*$// 7302}' 7303fi 7304 7305cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7306fi # test -n "$CONFIG_FILES" 7307 7308# Set up the scripts for CONFIG_HEADERS section. 7309# No need to generate them if there are no CONFIG_HEADERS. 7310# This happens for instance with `./config.status Makefile'. 7311if test -n "$CONFIG_HEADERS"; then 7312cat >"$tmp/defines.awk" <<\_ACAWK || 7313BEGIN { 7314_ACEOF 7315 7316# Transform confdefs.h into an awk script `defines.awk', embedded as 7317# here-document in config.status, that substitutes the proper values into 7318# config.h.in to produce config.h. 7319 7320# Create a delimiter string that does not exist in confdefs.h, to ease 7321# handling of long lines. 7322ac_delim='%!_!# ' 7323for ac_last_try in false false :; do 7324 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 7325 if test -z "$ac_t"; then 7326 break 7327 elif $ac_last_try; then 7328 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 7329$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 7330 { (exit 1); exit 1; }; } 7331 else 7332 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7333 fi 7334done 7335 7336# For the awk script, D is an array of macro values keyed by name, 7337# likewise P contains macro parameters if any. Preserve backslash 7338# newline sequences. 7339 7340ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7341sed -n ' 7342s/.\{148\}/&'"$ac_delim"'/g 7343t rset 7344:rset 7345s/^[ ]*#[ ]*define[ ][ ]*/ / 7346t def 7347d 7348:def 7349s/\\$// 7350t bsnl 7351s/["\\]/\\&/g 7352s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7353D["\1"]=" \3"/p 7354s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7355d 7356:bsnl 7357s/["\\]/\\&/g 7358s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7359D["\1"]=" \3\\\\\\n"\\/p 7360t cont 7361s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7362t cont 7363d 7364:cont 7365n 7366s/.\{148\}/&'"$ac_delim"'/g 7367t clear 7368:clear 7369s/\\$// 7370t bsnlc 7371s/["\\]/\\&/g; s/^/"/; s/$/"/p 7372d 7373:bsnlc 7374s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7375b cont 7376' <confdefs.h | sed ' 7377s/'"$ac_delim"'/"\\\ 7378"/g' >>$CONFIG_STATUS || ac_write_fail=1 7379 7380cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7381 for (key in D) D_is_set[key] = 1 7382 FS = "" 7383} 7384/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7385 line = \$ 0 7386 split(line, arg, " ") 7387 if (arg[1] == "#") { 7388 defundef = arg[2] 7389 mac1 = arg[3] 7390 } else { 7391 defundef = substr(arg[1], 2) 7392 mac1 = arg[2] 7393 } 7394 split(mac1, mac2, "(") #) 7395 macro = mac2[1] 7396 prefix = substr(line, 1, index(line, defundef) - 1) 7397 if (D_is_set[macro]) { 7398 # Preserve the white space surrounding the "#". 7399 print prefix "define", macro P[macro] D[macro] 7400 next 7401 } else { 7402 # Replace #undef with comments. This is necessary, for example, 7403 # in the case of _POSIX_SOURCE, which is predefined and required 7404 # on some systems where configure will not decide to define it. 7405 if (defundef == "undef") { 7406 print "/*", prefix defundef, macro, "*/" 7407 next 7408 } 7409 } 7410} 7411{ print } 7412_ACAWK 7413_ACEOF 7414cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7415 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 7416$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 7417 { (exit 1); exit 1; }; } 7418fi # test -n "$CONFIG_HEADERS" 7419 7420 7421eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7422shift 7423for ac_tag 7424do 7425 case $ac_tag in 7426 :[FHLC]) ac_mode=$ac_tag; continue;; 7427 esac 7428 case $ac_mode$ac_tag in 7429 :[FHL]*:*);; 7430 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 7431$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 7432 { (exit 1); exit 1; }; };; 7433 :[FH]-) ac_tag=-:-;; 7434 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7435 esac 7436 ac_save_IFS=$IFS 7437 IFS=: 7438 set x $ac_tag 7439 IFS=$ac_save_IFS 7440 shift 7441 ac_file=$1 7442 shift 7443 7444 case $ac_mode in 7445 :L) ac_source=$1;; 7446 :[FH]) 7447 ac_file_inputs= 7448 for ac_f 7449 do 7450 case $ac_f in 7451 -) ac_f="$tmp/stdin";; 7452 *) # Look for the file first in the build tree, then in the source tree 7453 # (if the path is not absolute). The absolute path cannot be DOS-style, 7454 # because $ac_f cannot contain `:'. 7455 test -f "$ac_f" || 7456 case $ac_f in 7457 [\\/$]*) false;; 7458 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7459 esac || 7460 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 7461$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 7462 { (exit 1); exit 1; }; };; 7463 esac 7464 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7465 ac_file_inputs="$ac_file_inputs '$ac_f'" 7466 done 7467 7468 # Let's still pretend it is `configure' which instantiates (i.e., don't 7469 # use $as_me), people would be surprised to read: 7470 # /* config.h. Generated by config.status. */ 7471 configure_input='Generated from '` 7472 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7473 `' by configure.' 7474 if test x"$ac_file" != x-; then 7475 configure_input="$ac_file. $configure_input" 7476 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 7477$as_echo "$as_me: creating $ac_file" >&6;} 7478 fi 7479 # Neutralize special characters interpreted by sed in replacement strings. 7480 case $configure_input in #( 7481 *\&* | *\|* | *\\* ) 7482 ac_sed_conf_input=`$as_echo "$configure_input" | 7483 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7484 *) ac_sed_conf_input=$configure_input;; 7485 esac 7486 7487 case $ac_tag in 7488 *:-:* | *:-) cat >"$tmp/stdin" \ 7489 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7490$as_echo "$as_me: error: could not create $ac_file" >&2;} 7491 { (exit 1); exit 1; }; } ;; 7492 esac 7493 ;; 7494 esac 7495 7496 ac_dir=`$as_dirname -- "$ac_file" || 7497$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7498 X"$ac_file" : 'X\(//\)[^/]' \| \ 7499 X"$ac_file" : 'X\(//\)$' \| \ 7500 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7501$as_echo X"$ac_file" | 7502 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7503 s//\1/ 7504 q 7505 } 7506 /^X\(\/\/\)[^/].*/{ 7507 s//\1/ 7508 q 7509 } 7510 /^X\(\/\/\)$/{ 7511 s//\1/ 7512 q 7513 } 7514 /^X\(\/\).*/{ 7515 s//\1/ 7516 q 7517 } 7518 s/.*/./; q'` 7519 { as_dir="$ac_dir" 7520 case $as_dir in #( 7521 -*) as_dir=./$as_dir;; 7522 esac 7523 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7524 as_dirs= 7525 while :; do 7526 case $as_dir in #( 7527 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7528 *) as_qdir=$as_dir;; 7529 esac 7530 as_dirs="'$as_qdir' $as_dirs" 7531 as_dir=`$as_dirname -- "$as_dir" || 7532$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7533 X"$as_dir" : 'X\(//\)[^/]' \| \ 7534 X"$as_dir" : 'X\(//\)$' \| \ 7535 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7536$as_echo X"$as_dir" | 7537 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7538 s//\1/ 7539 q 7540 } 7541 /^X\(\/\/\)[^/].*/{ 7542 s//\1/ 7543 q 7544 } 7545 /^X\(\/\/\)$/{ 7546 s//\1/ 7547 q 7548 } 7549 /^X\(\/\).*/{ 7550 s//\1/ 7551 q 7552 } 7553 s/.*/./; q'` 7554 test -d "$as_dir" && break 7555 done 7556 test -z "$as_dirs" || eval "mkdir $as_dirs" 7557 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7558$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 7559 { (exit 1); exit 1; }; }; } 7560 ac_builddir=. 7561 7562case "$ac_dir" in 7563.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7564*) 7565 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7566 # A ".." for each directory in $ac_dir_suffix. 7567 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7568 case $ac_top_builddir_sub in 7569 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7570 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7571 esac ;; 7572esac 7573ac_abs_top_builddir=$ac_pwd 7574ac_abs_builddir=$ac_pwd$ac_dir_suffix 7575# for backward compatibility: 7576ac_top_builddir=$ac_top_build_prefix 7577 7578case $srcdir in 7579 .) # We are building in place. 7580 ac_srcdir=. 7581 ac_top_srcdir=$ac_top_builddir_sub 7582 ac_abs_top_srcdir=$ac_pwd ;; 7583 [\\/]* | ?:[\\/]* ) # Absolute name. 7584 ac_srcdir=$srcdir$ac_dir_suffix; 7585 ac_top_srcdir=$srcdir 7586 ac_abs_top_srcdir=$srcdir ;; 7587 *) # Relative name. 7588 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7589 ac_top_srcdir=$ac_top_build_prefix$srcdir 7590 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7591esac 7592ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7593 7594 7595 case $ac_mode in 7596 :F) 7597 # 7598 # CONFIG_FILE 7599 # 7600 7601 case $INSTALL in 7602 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7603 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7604 esac 7605_ACEOF 7606 7607cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7608# If the template does not know about datarootdir, expand it. 7609# FIXME: This hack should be removed a few years after 2.60. 7610ac_datarootdir_hack=; ac_datarootdir_seen= 7611 7612ac_sed_dataroot=' 7613/datarootdir/ { 7614 p 7615 q 7616} 7617/@datadir@/p 7618/@docdir@/p 7619/@infodir@/p 7620/@localedir@/p 7621/@mandir@/p 7622' 7623case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7624*datarootdir*) ac_datarootdir_seen=yes;; 7625*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7626 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7627$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7628_ACEOF 7629cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7630 ac_datarootdir_hack=' 7631 s&@datadir@&$datadir&g 7632 s&@docdir@&$docdir&g 7633 s&@infodir@&$infodir&g 7634 s&@localedir@&$localedir&g 7635 s&@mandir@&$mandir&g 7636 s&\\\${datarootdir}&$datarootdir&g' ;; 7637esac 7638_ACEOF 7639 7640# Neutralize VPATH when `$srcdir' = `.'. 7641# Shell code in configure.ac might set extrasub. 7642# FIXME: do we really want to maintain this feature? 7643cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7644ac_sed_extra="$ac_vpsub 7645$extrasub 7646_ACEOF 7647cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7648:t 7649/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7650s|@configure_input@|$ac_sed_conf_input|;t t 7651s&@top_builddir@&$ac_top_builddir_sub&;t t 7652s&@top_build_prefix@&$ac_top_build_prefix&;t t 7653s&@srcdir@&$ac_srcdir&;t t 7654s&@abs_srcdir@&$ac_abs_srcdir&;t t 7655s&@top_srcdir@&$ac_top_srcdir&;t t 7656s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7657s&@builddir@&$ac_builddir&;t t 7658s&@abs_builddir@&$ac_abs_builddir&;t t 7659s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7660s&@INSTALL@&$ac_INSTALL&;t t 7661$ac_datarootdir_hack 7662" 7663eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7664 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7665$as_echo "$as_me: error: could not create $ac_file" >&2;} 7666 { (exit 1); exit 1; }; } 7667 7668test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7669 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7670 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7671 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7672which seems to be undefined. Please make sure it is defined." >&5 7673$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7674which seems to be undefined. Please make sure it is defined." >&2;} 7675 7676 rm -f "$tmp/stdin" 7677 case $ac_file in 7678 -) cat "$tmp/out" && rm -f "$tmp/out";; 7679 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 7680 esac \ 7681 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7682$as_echo "$as_me: error: could not create $ac_file" >&2;} 7683 { (exit 1); exit 1; }; } 7684 ;; 7685 :H) 7686 # 7687 # CONFIG_HEADER 7688 # 7689 if test x"$ac_file" != x-; then 7690 { 7691 $as_echo "/* $configure_input */" \ 7692 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 7693 } >"$tmp/config.h" \ 7694 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7695$as_echo "$as_me: error: could not create $ac_file" >&2;} 7696 { (exit 1); exit 1; }; } 7697 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 7698 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 7699$as_echo "$as_me: $ac_file is unchanged" >&6;} 7700 else 7701 rm -f "$ac_file" 7702 mv "$tmp/config.h" "$ac_file" \ 7703 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7704$as_echo "$as_me: error: could not create $ac_file" >&2;} 7705 { (exit 1); exit 1; }; } 7706 fi 7707 else 7708 $as_echo "/* $configure_input */" \ 7709 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 7710 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 7711$as_echo "$as_me: error: could not create -" >&2;} 7712 { (exit 1); exit 1; }; } 7713 fi 7714 ;; 7715 7716 7717 esac 7718 7719done # for ac_tag 7720 7721 7722{ (exit 0); exit 0; } 7723_ACEOF 7724chmod +x $CONFIG_STATUS 7725ac_clean_files=$ac_clean_files_save 7726 7727test $ac_write_fail = 0 || 7728 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 7729$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 7730 { (exit 1); exit 1; }; } 7731 7732 7733# configure is writing to config.log, and then calls config.status. 7734# config.status does its own redirection, appending to config.log. 7735# Unfortunately, on DOS this fails, as config.log is still kept open 7736# by configure, so config.status won't be able to write to it; its 7737# output is simply discarded. So we exec the FD to /dev/null, 7738# effectively closing config.log, so it can be properly (re)opened and 7739# appended to by config.status. When coming back to configure, we 7740# need to make the FD available again. 7741if test "$no_create" != yes; then 7742 ac_cs_success=: 7743 ac_config_status_args= 7744 test "$silent" = yes && 7745 ac_config_status_args="$ac_config_status_args --quiet" 7746 exec 5>/dev/null 7747 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7748 exec 5>>config.log 7749 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7750 # would make configure fail if this is the last instruction. 7751 $ac_cs_success || { (exit 1); exit 1; } 7752fi 7753if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7754 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7755$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7756fi 7757 7758 7759{ $as_echo "$as_me:$LINENO: result: " >&5 7760$as_echo "" >&6; } 7761{ $as_echo "$as_me:$LINENO: result: You may want to look in bin/ for a precompiled executable" >&5 7762$as_echo "You may want to look in bin/ for a precompiled executable" >&6; } 7763{ $as_echo "$as_me:$LINENO: result: else, now type 'make'" >&5 7764$as_echo "else, now type 'make'" >&6; } 7765{ $as_echo "$as_me:$LINENO: result: " >&5 7766$as_echo "" >&6; } 7767