1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. 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See below for descriptions of some of the useful variables. 1224 1225Defaults for the options are specified in brackets. 1226 1227Configuration: 1228 -h, --help display this help and exit 1229 --help=short display options specific to this package 1230 --help=recursive display the short help of all the included packages 1231 -V, --version display version information and exit 1232 -q, --quiet, --silent do not print \`checking ...' messages 1233 --cache-file=FILE cache test results in FILE [disabled] 1234 -C, --config-cache alias for \`--cache-file=config.cache' 1235 -n, --no-create do not create output files 1236 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1237 1238Installation directories: 1239 --prefix=PREFIX install architecture-independent files in PREFIX 1240 [$ac_default_prefix] 1241 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1242 [PREFIX] 1243 1244By default, \`make install' will install all the files in 1245\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1246an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1247for instance \`--prefix=\$HOME'. 1248 1249For better control, use the options below. 1250 1251Fine tuning of the installation directories: 1252 --bindir=DIR user executables [EPREFIX/bin] 1253 --sbindir=DIR system admin executables [EPREFIX/sbin] 1254 --libexecdir=DIR program executables [EPREFIX/libexec] 1255 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1256 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1257 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1258 --libdir=DIR object code libraries [EPREFIX/lib] 1259 --includedir=DIR C header files [PREFIX/include] 1260 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1261 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1262 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1263 --infodir=DIR info documentation [DATAROOTDIR/info] 1264 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1265 --mandir=DIR man documentation [DATAROOTDIR/man] 1266 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1267 --htmldir=DIR html documentation [DOCDIR] 1268 --dvidir=DIR dvi documentation [DOCDIR] 1269 --pdfdir=DIR pdf documentation [DOCDIR] 1270 --psdir=DIR ps documentation [DOCDIR] 1271_ACEOF 1272 1273 cat <<\_ACEOF 1274_ACEOF 1275fi 1276 1277if test -n "$ac_init_help"; then 1278 1279 cat <<\_ACEOF 1280 1281Optional Features: 1282 --disable-option-checking ignore unrecognized --enable/--with options 1283 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1284 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1285 --enable-fatverb Allow "objective kinuyim" on all forms of verbs. 1286 Because this adds as many as 130,000 correct but 1287 rarely-used (in modern texts) inflections, a 1288 compile-time option is present for enabling or 1289 disabling these forms. 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" >&6; } 2215if ${ac_cv_prog_CC+:} false; then : 2216 $as_echo_n "(cached) " >&6 2217else 2218 if test -n "$CC"; then 2219 ac_cv_prog_CC="$CC" # Let the user override the test. 2220else 2221as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2222for as_dir in $PATH 2223do 2224 IFS=$as_save_IFS 2225 test -z "$as_dir" && as_dir=. 2226 for ac_exec_ext in '' $ac_executable_extensions; do 2227 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2228 ac_cv_prog_CC="${ac_tool_prefix}cc" 2229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2230 break 2 2231 fi 2232done 2233 done 2234IFS=$as_save_IFS 2235 2236fi 2237fi 2238CC=$ac_cv_prog_CC 2239if test -n "$CC"; then 2240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2241$as_echo "$CC" >&6; } 2242else 2243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2244$as_echo "no" >&6; } 2245fi 2246 2247 2248 fi 2249fi 2250if test -z "$CC"; then 2251 # Extract the first word of "cc", so it can be a program name with args. 2252set dummy cc; ac_word=$2 2253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2254$as_echo_n "checking for $ac_word... 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" >&6; } 2314if ${ac_cv_prog_CC+:} false; then : 2315 $as_echo_n "(cached) " >&6 2316else 2317 if test -n "$CC"; then 2318 ac_cv_prog_CC="$CC" # Let the user override the test. 2319else 2320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2321for as_dir in $PATH 2322do 2323 IFS=$as_save_IFS 2324 test -z "$as_dir" && as_dir=. 2325 for ac_exec_ext in '' $ac_executable_extensions; do 2326 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2327 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2329 break 2 2330 fi 2331done 2332 done 2333IFS=$as_save_IFS 2334 2335fi 2336fi 2337CC=$ac_cv_prog_CC 2338if test -n "$CC"; then 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2340$as_echo "$CC" >&6; } 2341else 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2343$as_echo "no" >&6; } 2344fi 2345 2346 2347 test -n "$CC" && break 2348 done 2349fi 2350if test -z "$CC"; then 2351 ac_ct_CC=$CC 2352 for ac_prog in cl.exe 2353do 2354 # Extract the first word of "$ac_prog", so it can be a program name with args. 2355set dummy $ac_prog; ac_word=$2 2356{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2357$as_echo_n "checking for $ac_word... " >&6; } 2358if ${ac_cv_prog_ac_ct_CC+:} false; then : 2359 $as_echo_n "(cached) " >&6 2360else 2361 if test -n "$ac_ct_CC"; then 2362 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2363else 2364as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2365for as_dir in $PATH 2366do 2367 IFS=$as_save_IFS 2368 test -z "$as_dir" && as_dir=. 2369 for ac_exec_ext in '' $ac_executable_extensions; do 2370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2371 ac_cv_prog_ac_ct_CC="$ac_prog" 2372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2373 break 2 2374 fi 2375done 2376 done 2377IFS=$as_save_IFS 2378 2379fi 2380fi 2381ac_ct_CC=$ac_cv_prog_ac_ct_CC 2382if test -n "$ac_ct_CC"; then 2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2384$as_echo "$ac_ct_CC" >&6; } 2385else 2386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2387$as_echo "no" >&6; } 2388fi 2389 2390 2391 test -n "$ac_ct_CC" && break 2392done 2393 2394 if test "x$ac_ct_CC" = x; then 2395 CC="" 2396 else 2397 case $cross_compiling:$ac_tool_warned in 2398yes:) 2399{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2400$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2401ac_tool_warned=yes ;; 2402esac 2403 CC=$ac_ct_CC 2404 fi 2405fi 2406 2407fi 2408 2409 2410test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2411$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2412as_fn_error $? "no acceptable C compiler found in \$PATH 2413See \`config.log' for more details" "$LINENO" 5; } 2414 2415# Provide some information about the compiler. 2416$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2417set X $ac_compile 2418ac_compiler=$2 2419for ac_option in --version -v -V -qversion; do 2420 { { ac_try="$ac_compiler $ac_option >&5" 2421case "(($ac_try" in 2422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2423 *) ac_try_echo=$ac_try;; 2424esac 2425eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2426$as_echo "$ac_try_echo"; } >&5 2427 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2428 ac_status=$? 2429 if test -s conftest.err; then 2430 sed '10a\ 2431... rest of stderr output deleted ... 2432 10q' conftest.err >conftest.er1 2433 cat conftest.er1 >&5 2434 fi 2435 rm -f conftest.er1 conftest.err 2436 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2437 test $ac_status = 0; } 2438done 2439 2440cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2441/* end confdefs.h. */ 2442 2443int 2444main () 2445{ 2446 2447 ; 2448 return 0; 2449} 2450_ACEOF 2451ac_clean_files_save=$ac_clean_files 2452ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2453# Try to create an executable without -o first, disregard a.out. 2454# It will help us diagnose broken compilers, and finding out an intuition 2455# of exeext. 2456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2457$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2487# so that the user can short-circuit this test for compilers unknown to 2488# Autoconf. 2489for ac_file in $ac_files '' 2490do 2491 test -f "$ac_file" || continue 2492 case $ac_file in 2493 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2494 ;; 2495 [ab].out ) 2496 # We found the default executable, but exeext='' is most 2497 # certainly right. 2498 break;; 2499 *.* ) 2500 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2501 then :; else 2502 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2503 fi 2504 # We set ac_cv_exeext here because the later test for it is not 2505 # safe: cross compilers may not add the suffix if given an `-o' 2506 # argument, so we may need to know it at that point already. 2507 # Even if this section looks crufty: it has the advantage of 2508 # actually working. 2509 break;; 2510 * ) 2511 break;; 2512 esac 2513done 2514test "$ac_cv_exeext" = no && ac_cv_exeext= 2515 2516else 2517 ac_file='' 2518fi 2519if test -z "$ac_file"; then : 2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2521$as_echo "no" >&6; } 2522$as_echo "$as_me: failed program was:" >&5 2523sed 's/^/| /' conftest.$ac_ext >&5 2524 2525{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2526$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2527as_fn_error 77 "C compiler cannot create executables 2528See \`config.log' for more details" "$LINENO" 5; } 2529else 2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2531$as_echo "yes" >&6; } 2532fi 2533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2534$as_echo_n "checking for C compiler default output file name... " >&6; } 2535{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2536$as_echo "$ac_file" >&6; } 2537ac_exeext=$ac_cv_exeext 2538 2539rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2540ac_clean_files=$ac_clean_files_save 2541{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2542$as_echo_n "checking for suffix of executables... " >&6; } 2543if { { ac_try="$ac_link" 2544case "(($ac_try" in 2545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2546 *) ac_try_echo=$ac_try;; 2547esac 2548eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2549$as_echo "$ac_try_echo"; } >&5 2550 (eval "$ac_link") 2>&5 2551 ac_status=$? 2552 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2553 test $ac_status = 0; }; then : 2554 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2555# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2556# work properly (i.e., refer to `conftest.exe'), while it won't with 2557# `rm'. 2558for ac_file in conftest.exe conftest conftest.*; do 2559 test -f "$ac_file" || continue 2560 case $ac_file in 2561 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2562 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2563 break;; 2564 * ) break;; 2565 esac 2566done 2567else 2568 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2569$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2570as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2571See \`config.log' for more details" "$LINENO" 5; } 2572fi 2573rm -f conftest conftest$ac_cv_exeext 2574{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2575$as_echo "$ac_cv_exeext" >&6; } 2576 2577rm -f conftest.$ac_ext 2578EXEEXT=$ac_cv_exeext 2579ac_exeext=$EXEEXT 2580cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2581/* end confdefs.h. */ 2582#include <stdio.h> 2583int 2584main () 2585{ 2586FILE *f = fopen ("conftest.out", "w"); 2587 return ferror (f) || fclose (f) != 0; 2588 2589 ; 2590 return 0; 2591} 2592_ACEOF 2593ac_clean_files="$ac_clean_files conftest.out" 2594# Check that the compiler produces executables we can run. If not, either 2595# the compiler is broken, or we cross compile. 2596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2597$as_echo_n "checking whether we are cross compiling... " >&6; } 2598if test "$cross_compiling" != yes; then 2599 { { ac_try="$ac_link" 2600case "(($ac_try" in 2601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2602 *) ac_try_echo=$ac_try;; 2603esac 2604eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2605$as_echo "$ac_try_echo"; } >&5 2606 (eval "$ac_link") 2>&5 2607 ac_status=$? 2608 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2609 test $ac_status = 0; } 2610 if { ac_try='./conftest$ac_cv_exeext' 2611 { { case "(($ac_try" in 2612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2613 *) ac_try_echo=$ac_try;; 2614esac 2615eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2616$as_echo "$ac_try_echo"; } >&5 2617 (eval "$ac_try") 2>&5 2618 ac_status=$? 2619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2620 test $ac_status = 0; }; }; then 2621 cross_compiling=no 2622 else 2623 if test "$cross_compiling" = maybe; then 2624 cross_compiling=yes 2625 else 2626 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2627$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2628as_fn_error $? "cannot run C compiled programs. 2629If you meant to cross compile, use \`--host'. 2630See \`config.log' for more details" "$LINENO" 5; } 2631 fi 2632 fi 2633fi 2634{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2635$as_echo "$cross_compiling" >&6; } 2636 2637rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2638ac_clean_files=$ac_clean_files_save 2639{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2640$as_echo_n "checking for suffix of object files... " >&6; } 2641if ${ac_cv_objext+:} false; then : 2642 $as_echo_n "(cached) " >&6 2643else 2644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2645/* end confdefs.h. */ 2646 2647int 2648main () 2649{ 2650 2651 ; 2652 return 0; 2653} 2654_ACEOF 2655rm -f conftest.o conftest.obj 2656if { { ac_try="$ac_compile" 2657case "(($ac_try" in 2658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2659 *) ac_try_echo=$ac_try;; 2660esac 2661eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2662$as_echo "$ac_try_echo"; } >&5 2663 (eval "$ac_compile") 2>&5 2664 ac_status=$? 2665 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2666 test $ac_status = 0; }; then : 2667 for ac_file in conftest.o conftest.obj conftest.*; do 2668 test -f "$ac_file" || continue; 2669 case $ac_file in 2670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2671 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2672 break;; 2673 esac 2674done 2675else 2676 $as_echo "$as_me: failed program was:" >&5 2677sed 's/^/| /' conftest.$ac_ext >&5 2678 2679{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2680$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2681as_fn_error $? "cannot compute suffix of object files: cannot compile 2682See \`config.log' for more details" "$LINENO" 5; } 2683fi 2684rm -f conftest.$ac_cv_objext conftest.$ac_ext 2685fi 2686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2687$as_echo "$ac_cv_objext" >&6; } 2688OBJEXT=$ac_cv_objext 2689ac_objext=$OBJEXT 2690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2691$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2692if ${ac_cv_c_compiler_gnu+:} false; then : 2693 $as_echo_n "(cached) " >&6 2694else 2695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2696/* end confdefs.h. */ 2697 2698int 2699main () 2700{ 2701#ifndef __GNUC__ 2702 choke me 2703#endif 2704 2705 ; 2706 return 0; 2707} 2708_ACEOF 2709if ac_fn_c_try_compile "$LINENO"; then : 2710 ac_compiler_gnu=yes 2711else 2712 ac_compiler_gnu=no 2713fi 2714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2715ac_cv_c_compiler_gnu=$ac_compiler_gnu 2716 2717fi 2718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2719$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2720if test $ac_compiler_gnu = yes; then 2721 GCC=yes 2722else 2723 GCC= 2724fi 2725ac_test_CFLAGS=${CFLAGS+set} 2726ac_save_CFLAGS=$CFLAGS 2727{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2728$as_echo_n "checking whether $CC accepts -g... " >&6; } 2729if ${ac_cv_prog_cc_g+:} false; then : 2730 $as_echo_n "(cached) " >&6 2731else 2732 ac_save_c_werror_flag=$ac_c_werror_flag 2733 ac_c_werror_flag=yes 2734 ac_cv_prog_cc_g=no 2735 CFLAGS="-g" 2736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2737/* end confdefs.h. */ 2738 2739int 2740main () 2741{ 2742 2743 ; 2744 return 0; 2745} 2746_ACEOF 2747if ac_fn_c_try_compile "$LINENO"; then : 2748 ac_cv_prog_cc_g=yes 2749else 2750 CFLAGS="" 2751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2752/* end confdefs.h. */ 2753 2754int 2755main () 2756{ 2757 2758 ; 2759 return 0; 2760} 2761_ACEOF 2762if ac_fn_c_try_compile "$LINENO"; then : 2763 2764else 2765 ac_c_werror_flag=$ac_save_c_werror_flag 2766 CFLAGS="-g" 2767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2768/* end confdefs.h. */ 2769 2770int 2771main () 2772{ 2773 2774 ; 2775 return 0; 2776} 2777_ACEOF 2778if ac_fn_c_try_compile "$LINENO"; then : 2779 ac_cv_prog_cc_g=yes 2780fi 2781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2782fi 2783rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2784fi 2785rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2786 ac_c_werror_flag=$ac_save_c_werror_flag 2787fi 2788{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2789$as_echo "$ac_cv_prog_cc_g" >&6; } 2790if test "$ac_test_CFLAGS" = set; then 2791 CFLAGS=$ac_save_CFLAGS 2792elif test $ac_cv_prog_cc_g = yes; then 2793 if test "$GCC" = yes; then 2794 CFLAGS="-g -O2" 2795 else 2796 CFLAGS="-g" 2797 fi 2798else 2799 if test "$GCC" = yes; then 2800 CFLAGS="-O2" 2801 else 2802 CFLAGS= 2803 fi 2804fi 2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2806$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2807if ${ac_cv_prog_cc_c89+:} false; then : 2808 $as_echo_n "(cached) " >&6 2809else 2810 ac_cv_prog_cc_c89=no 2811ac_save_CC=$CC 2812cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2813/* end confdefs.h. */ 2814#include <stdarg.h> 2815#include <stdio.h> 2816#include <sys/types.h> 2817#include <sys/stat.h> 2818/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2819struct buf { int x; }; 2820FILE * (*rcsopen) (struct buf *, struct stat *, int); 2821static char *e (p, i) 2822 char **p; 2823 int i; 2824{ 2825 return p[i]; 2826} 2827static char *f (char * (*g) (char **, int), char **p, ...) 2828{ 2829 char *s; 2830 va_list v; 2831 va_start (v,p); 2832 s = g (p, va_arg (v,int)); 2833 va_end (v); 2834 return s; 2835} 2836 2837/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2838 function prototypes and stuff, but not '\xHH' hex character constants. 2839 These don't provoke an error unfortunately, instead are silently treated 2840 as 'x'. The following induces an error, until -std is added to get 2841 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2842 array size at least. It's necessary to write '\x00'==0 to get something 2843 that's true only with -std. */ 2844int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2845 2846/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2847 inside strings and character constants. */ 2848#define FOO(x) 'x' 2849int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2850 2851int test (int i, double x); 2852struct s1 {int (*f) (int a);}; 2853struct s2 {int (*f) (double a);}; 2854int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2855int argc; 2856char **argv; 2857int 2858main () 2859{ 2860return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2861 ; 2862 return 0; 2863} 2864_ACEOF 2865for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2866 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2867do 2868 CC="$ac_save_CC $ac_arg" 2869 if ac_fn_c_try_compile "$LINENO"; then : 2870 ac_cv_prog_cc_c89=$ac_arg 2871fi 2872rm -f core conftest.err conftest.$ac_objext 2873 test "x$ac_cv_prog_cc_c89" != "xno" && break 2874done 2875rm -f conftest.$ac_ext 2876CC=$ac_save_CC 2877 2878fi 2879# AC_CACHE_VAL 2880case "x$ac_cv_prog_cc_c89" in 2881 x) 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2883$as_echo "none needed" >&6; } ;; 2884 xno) 2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2886$as_echo "unsupported" >&6; } ;; 2887 *) 2888 CC="$CC $ac_cv_prog_cc_c89" 2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2890$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2891esac 2892if test "x$ac_cv_prog_cc_c89" != xno; then : 2893 2894fi 2895 2896ac_ext=c 2897ac_cpp='$CPP $CPPFLAGS' 2898ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2899ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2900ac_compiler_gnu=$ac_cv_c_compiler_gnu 2901 2902 2903 2904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 2905$as_echo_n "checking for inline... " >&6; } 2906if ${ac_cv_c_inline+:} false; then : 2907 $as_echo_n "(cached) " >&6 2908else 2909 ac_cv_c_inline=no 2910for ac_kw in inline __inline__ __inline; do 2911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2912/* end confdefs.h. */ 2913#ifndef __cplusplus 2914typedef int foo_t; 2915static $ac_kw foo_t static_foo () {return 0; } 2916$ac_kw foo_t foo () {return 0; } 2917#endif 2918 2919_ACEOF 2920if ac_fn_c_try_compile "$LINENO"; then : 2921 ac_cv_c_inline=$ac_kw 2922fi 2923rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2924 test "$ac_cv_c_inline" != no && break 2925done 2926 2927fi 2928{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 2929$as_echo "$ac_cv_c_inline" >&6; } 2930 2931case $ac_cv_c_inline in 2932 inline | yes) ;; 2933 *) 2934 case $ac_cv_c_inline in 2935 no) ac_val=;; 2936 *) ac_val=$ac_cv_c_inline;; 2937 esac 2938 cat >>confdefs.h <<_ACEOF 2939#ifndef __cplusplus 2940#define inline $ac_val 2941#endif 2942_ACEOF 2943 ;; 2944esac 2945 2946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 2947$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 2948if ${ac_cv_c_const+:} false; then : 2949 $as_echo_n "(cached) " >&6 2950else 2951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2952/* end confdefs.h. */ 2953 2954int 2955main () 2956{ 2957/* FIXME: Include the comments suggested by Paul. */ 2958#ifndef __cplusplus 2959 /* Ultrix mips cc rejects this. */ 2960 typedef int charset[2]; 2961 const charset cs; 2962 /* SunOS 4.1.1 cc rejects this. */ 2963 char const *const *pcpcc; 2964 char **ppc; 2965 /* NEC SVR4.0.2 mips cc rejects this. */ 2966 struct point {int x, y;}; 2967 static struct point const zero = {0,0}; 2968 /* AIX XL C 1.02.0.0 rejects this. 2969 It does not let you subtract one const X* pointer from another in 2970 an arm of an if-expression whose if-part is not a constant 2971 expression */ 2972 const char *g = "string"; 2973 pcpcc = &g + (g ? g-g : 0); 2974 /* HPUX 7.0 cc rejects these. */ 2975 ++pcpcc; 2976 ppc = (char**) pcpcc; 2977 pcpcc = (char const *const *) ppc; 2978 { /* SCO 3.2v4 cc rejects this. */ 2979 char *t; 2980 char const *s = 0 ? (char *) 0 : (char const *) 0; 2981 2982 *t++ = 0; 2983 if (s) return 0; 2984 } 2985 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 2986 int x[] = {25, 17}; 2987 const int *foo = &x[0]; 2988 ++foo; 2989 } 2990 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 2991 typedef const int *iptr; 2992 iptr p = 0; 2993 ++p; 2994 } 2995 { /* AIX XL C 1.02.0.0 rejects this saying 2996 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 2997 struct s { int j; const int *ap[3]; }; 2998 struct s *b; b->j = 5; 2999 } 3000 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3001 const int foo = 10; 3002 if (!foo) return 0; 3003 } 3004 return !cs[0] && !zero.x; 3005#endif 3006 3007 ; 3008 return 0; 3009} 3010_ACEOF 3011if ac_fn_c_try_compile "$LINENO"; then : 3012 ac_cv_c_const=yes 3013else 3014 ac_cv_c_const=no 3015fi 3016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3017fi 3018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 3019$as_echo "$ac_cv_c_const" >&6; } 3020if test $ac_cv_c_const = no; then 3021 3022$as_echo "#define const /**/" >>confdefs.h 3023 3024fi 3025 3026 3027ac_ext=c 3028ac_cpp='$CPP $CPPFLAGS' 3029ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3030ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3031ac_compiler_gnu=$ac_cv_c_compiler_gnu 3032{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3033$as_echo_n "checking how to run the C preprocessor... " >&6; } 3034# On Suns, sometimes $CPP names a directory. 3035if test -n "$CPP" && test -d "$CPP"; then 3036 CPP= 3037fi 3038if test -z "$CPP"; then 3039 if ${ac_cv_prog_CPP+:} false; then : 3040 $as_echo_n "(cached) " >&6 3041else 3042 # Double quotes because CPP needs to be expanded 3043 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3044 do 3045 ac_preproc_ok=false 3046for ac_c_preproc_warn_flag in '' yes 3047do 3048 # Use a header file that comes with gcc, so configuring glibc 3049 # with a fresh cross-compiler works. 3050 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3051 # <limits.h> exists even on freestanding compilers. 3052 # On the NeXT, cc -E runs the code through the compiler's parser, 3053 # not just through cpp. "Syntax error" is here to catch this case. 3054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3055/* end confdefs.h. */ 3056#ifdef __STDC__ 3057# include <limits.h> 3058#else 3059# include <assert.h> 3060#endif 3061 Syntax error 3062_ACEOF 3063if ac_fn_c_try_cpp "$LINENO"; then : 3064 3065else 3066 # Broken: fails on valid input. 3067continue 3068fi 3069rm -f conftest.err conftest.i conftest.$ac_ext 3070 3071 # OK, works on sane cases. Now check whether nonexistent headers 3072 # can be detected and how. 3073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3074/* end confdefs.h. */ 3075#include <ac_nonexistent.h> 3076_ACEOF 3077if ac_fn_c_try_cpp "$LINENO"; then : 3078 # Broken: success on invalid input. 3079continue 3080else 3081 # Passes both tests. 3082ac_preproc_ok=: 3083break 3084fi 3085rm -f conftest.err conftest.i conftest.$ac_ext 3086 3087done 3088# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3089rm -f conftest.i conftest.err conftest.$ac_ext 3090if $ac_preproc_ok; then : 3091 break 3092fi 3093 3094 done 3095 ac_cv_prog_CPP=$CPP 3096 3097fi 3098 CPP=$ac_cv_prog_CPP 3099else 3100 ac_cv_prog_CPP=$CPP 3101fi 3102{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3103$as_echo "$CPP" >&6; } 3104ac_preproc_ok=false 3105for ac_c_preproc_warn_flag in '' yes 3106do 3107 # Use a header file that comes with gcc, so configuring glibc 3108 # with a fresh cross-compiler works. 3109 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3110 # <limits.h> exists even on freestanding compilers. 3111 # On the NeXT, cc -E runs the code through the compiler's parser, 3112 # not just through cpp. "Syntax error" is here to catch this case. 3113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3114/* end confdefs.h. */ 3115#ifdef __STDC__ 3116# include <limits.h> 3117#else 3118# include <assert.h> 3119#endif 3120 Syntax error 3121_ACEOF 3122if ac_fn_c_try_cpp "$LINENO"; then : 3123 3124else 3125 # Broken: fails on valid input. 3126continue 3127fi 3128rm -f conftest.err conftest.i conftest.$ac_ext 3129 3130 # OK, works on sane cases. Now check whether nonexistent headers 3131 # can be detected and how. 3132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3133/* end confdefs.h. */ 3134#include <ac_nonexistent.h> 3135_ACEOF 3136if ac_fn_c_try_cpp "$LINENO"; then : 3137 # Broken: success on invalid input. 3138continue 3139else 3140 # Passes both tests. 3141ac_preproc_ok=: 3142break 3143fi 3144rm -f conftest.err conftest.i conftest.$ac_ext 3145 3146done 3147# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3148rm -f conftest.i conftest.err conftest.$ac_ext 3149if $ac_preproc_ok; then : 3150 3151else 3152 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3153$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3154as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3155See \`config.log' for more details" "$LINENO" 5; } 3156fi 3157 3158ac_ext=c 3159ac_cpp='$CPP $CPPFLAGS' 3160ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3161ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3162ac_compiler_gnu=$ac_cv_c_compiler_gnu 3163 3164 3165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3166$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3167if ${ac_cv_path_GREP+:} false; then : 3168 $as_echo_n "(cached) " >&6 3169else 3170 if test -z "$GREP"; then 3171 ac_path_GREP_found=false 3172 # Loop through the user's path and test for each of PROGNAME-LIST 3173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3174for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3175do 3176 IFS=$as_save_IFS 3177 test -z "$as_dir" && as_dir=. 3178 for ac_prog in grep ggrep; do 3179 for ac_exec_ext in '' $ac_executable_extensions; do 3180 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3181 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3182# Check for GNU ac_path_GREP and select it if it is found. 3183 # Check for GNU $ac_path_GREP 3184case `"$ac_path_GREP" --version 2>&1` in 3185*GNU*) 3186 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3187*) 3188 ac_count=0 3189 $as_echo_n 0123456789 >"conftest.in" 3190 while : 3191 do 3192 cat "conftest.in" "conftest.in" >"conftest.tmp" 3193 mv "conftest.tmp" "conftest.in" 3194 cp "conftest.in" "conftest.nl" 3195 $as_echo 'GREP' >> "conftest.nl" 3196 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3197 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3198 as_fn_arith $ac_count + 1 && ac_count=$as_val 3199 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3200 # Best one so far, save it but keep looking for a better one 3201 ac_cv_path_GREP="$ac_path_GREP" 3202 ac_path_GREP_max=$ac_count 3203 fi 3204 # 10*(2^10) chars as input seems more than enough 3205 test $ac_count -gt 10 && break 3206 done 3207 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3208esac 3209 3210 $ac_path_GREP_found && break 3 3211 done 3212 done 3213 done 3214IFS=$as_save_IFS 3215 if test -z "$ac_cv_path_GREP"; then 3216 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3217 fi 3218else 3219 ac_cv_path_GREP=$GREP 3220fi 3221 3222fi 3223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3224$as_echo "$ac_cv_path_GREP" >&6; } 3225 GREP="$ac_cv_path_GREP" 3226 3227 3228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3229$as_echo_n "checking for egrep... " >&6; } 3230if ${ac_cv_path_EGREP+:} false; then : 3231 $as_echo_n "(cached) " >&6 3232else 3233 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3234 then ac_cv_path_EGREP="$GREP -E" 3235 else 3236 if test -z "$EGREP"; then 3237 ac_path_EGREP_found=false 3238 # Loop through the user's path and test for each of PROGNAME-LIST 3239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3240for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3241do 3242 IFS=$as_save_IFS 3243 test -z "$as_dir" && as_dir=. 3244 for ac_prog in egrep; do 3245 for ac_exec_ext in '' $ac_executable_extensions; do 3246 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3247 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3248# Check for GNU ac_path_EGREP and select it if it is found. 3249 # Check for GNU $ac_path_EGREP 3250case `"$ac_path_EGREP" --version 2>&1` in 3251*GNU*) 3252 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3253*) 3254 ac_count=0 3255 $as_echo_n 0123456789 >"conftest.in" 3256 while : 3257 do 3258 cat "conftest.in" "conftest.in" >"conftest.tmp" 3259 mv "conftest.tmp" "conftest.in" 3260 cp "conftest.in" "conftest.nl" 3261 $as_echo 'EGREP' >> "conftest.nl" 3262 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3263 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3264 as_fn_arith $ac_count + 1 && ac_count=$as_val 3265 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3266 # Best one so far, save it but keep looking for a better one 3267 ac_cv_path_EGREP="$ac_path_EGREP" 3268 ac_path_EGREP_max=$ac_count 3269 fi 3270 # 10*(2^10) chars as input seems more than enough 3271 test $ac_count -gt 10 && break 3272 done 3273 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3274esac 3275 3276 $ac_path_EGREP_found && break 3 3277 done 3278 done 3279 done 3280IFS=$as_save_IFS 3281 if test -z "$ac_cv_path_EGREP"; then 3282 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3283 fi 3284else 3285 ac_cv_path_EGREP=$EGREP 3286fi 3287 3288 fi 3289fi 3290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3291$as_echo "$ac_cv_path_EGREP" >&6; } 3292 EGREP="$ac_cv_path_EGREP" 3293 3294 3295{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3296$as_echo_n "checking for ANSI C header files... " >&6; } 3297if ${ac_cv_header_stdc+:} false; then : 3298 $as_echo_n "(cached) " >&6 3299else 3300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3301/* end confdefs.h. */ 3302#include <stdlib.h> 3303#include <stdarg.h> 3304#include <string.h> 3305#include <float.h> 3306 3307int 3308main () 3309{ 3310 3311 ; 3312 return 0; 3313} 3314_ACEOF 3315if ac_fn_c_try_compile "$LINENO"; then : 3316 ac_cv_header_stdc=yes 3317else 3318 ac_cv_header_stdc=no 3319fi 3320rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3321 3322if test $ac_cv_header_stdc = yes; then 3323 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3325/* end confdefs.h. */ 3326#include <string.h> 3327 3328_ACEOF 3329if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3330 $EGREP "memchr" >/dev/null 2>&1; then : 3331 3332else 3333 ac_cv_header_stdc=no 3334fi 3335rm -f conftest* 3336 3337fi 3338 3339if test $ac_cv_header_stdc = yes; then 3340 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3342/* end confdefs.h. */ 3343#include <stdlib.h> 3344 3345_ACEOF 3346if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3347 $EGREP "free" >/dev/null 2>&1; then : 3348 3349else 3350 ac_cv_header_stdc=no 3351fi 3352rm -f conftest* 3353 3354fi 3355 3356if test $ac_cv_header_stdc = yes; then 3357 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3358 if test "$cross_compiling" = yes; then : 3359 : 3360else 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362/* end confdefs.h. */ 3363#include <ctype.h> 3364#include <stdlib.h> 3365#if ((' ' & 0x0FF) == 0x020) 3366# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3367# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3368#else 3369# define ISLOWER(c) \ 3370 (('a' <= (c) && (c) <= 'i') \ 3371 || ('j' <= (c) && (c) <= 'r') \ 3372 || ('s' <= (c) && (c) <= 'z')) 3373# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3374#endif 3375 3376#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3377int 3378main () 3379{ 3380 int i; 3381 for (i = 0; i < 256; i++) 3382 if (XOR (islower (i), ISLOWER (i)) 3383 || toupper (i) != TOUPPER (i)) 3384 return 2; 3385 return 0; 3386} 3387_ACEOF 3388if ac_fn_c_try_run "$LINENO"; then : 3389 3390else 3391 ac_cv_header_stdc=no 3392fi 3393rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3394 conftest.$ac_objext conftest.beam conftest.$ac_ext 3395fi 3396 3397fi 3398fi 3399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3400$as_echo "$ac_cv_header_stdc" >&6; } 3401if test $ac_cv_header_stdc = yes; then 3402 3403$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3404 3405fi 3406 3407# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3408for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3409 inttypes.h stdint.h unistd.h 3410do : 3411 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3412ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3413" 3414if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3415 cat >>confdefs.h <<_ACEOF 3416#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3417_ACEOF 3418 3419fi 3420 3421done 3422 3423 3424 3425 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" 3426if test "x$ac_cv_type_intptr_t" = xyes; then : 3427 3428$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h 3429 3430else 3431 for ac_type in 'int' 'long int' 'long long int'; do 3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3433/* end confdefs.h. */ 3434$ac_includes_default 3435int 3436main () 3437{ 3438static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 3439test_array [0] = 0 3440 3441 ; 3442 return 0; 3443} 3444_ACEOF 3445if ac_fn_c_try_compile "$LINENO"; then : 3446 3447cat >>confdefs.h <<_ACEOF 3448#define intptr_t $ac_type 3449_ACEOF 3450 3451 ac_type= 3452fi 3453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3454 test -z "$ac_type" && break 3455 done 3456fi 3457 3458 3459 3460 3461# Extract the first word of "perl", so it can be a program name with args. 3462set dummy perl; ac_word=$2 3463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3464$as_echo_n "checking for $ac_word... " >&6; } 3465if ${ac_cv_path_PERL+:} false; then : 3466 $as_echo_n "(cached) " >&6 3467else 3468 case $PERL in 3469 [\\/]* | ?:[\\/]*) 3470 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 3471 ;; 3472 *) 3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3474for as_dir in $PATH 3475do 3476 IFS=$as_save_IFS 3477 test -z "$as_dir" && as_dir=. 3478 for ac_exec_ext in '' $ac_executable_extensions; do 3479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3480 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 3481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3482 break 2 3483 fi 3484done 3485 done 3486IFS=$as_save_IFS 3487 3488 ;; 3489esac 3490fi 3491PERL=$ac_cv_path_PERL 3492if test -n "$PERL"; then 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 3494$as_echo "$PERL" >&6; } 3495else 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3497$as_echo "no" >&6; } 3498fi 3499 3500 3501 3502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzread in -lz" >&5 3503$as_echo_n "checking for gzread in -lz... " >&6; } 3504if ${ac_cv_lib_z_gzread+:} false; then : 3505 $as_echo_n "(cached) " >&6 3506else 3507 ac_check_lib_save_LIBS=$LIBS 3508LIBS="-lz $LIBS" 3509cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3510/* end confdefs.h. */ 3511 3512/* Override any GCC internal prototype to avoid an error. 3513 Use char because int might match the return type of a GCC 3514 builtin and then its argument prototype would still apply. */ 3515#ifdef __cplusplus 3516extern "C" 3517#endif 3518char gzread (); 3519int 3520main () 3521{ 3522return gzread (); 3523 ; 3524 return 0; 3525} 3526_ACEOF 3527if ac_fn_c_try_link "$LINENO"; then : 3528 ac_cv_lib_z_gzread=yes 3529else 3530 ac_cv_lib_z_gzread=no 3531fi 3532rm -f core conftest.err conftest.$ac_objext \ 3533 conftest$ac_exeext conftest.$ac_ext 3534LIBS=$ac_check_lib_save_LIBS 3535fi 3536{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzread" >&5 3537$as_echo "$ac_cv_lib_z_gzread" >&6; } 3538if test "x$ac_cv_lib_z_gzread" = xyes; then : 3539 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3540if test "x$ac_cv_header_zlib_h" = xyes; then : 3541 $as_echo "#define HAVE_ZLIB 1" >>confdefs.h 3542 LIBS="-lz $LIBS" 3543else 3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: No Zlib header, defaulting to using pipes" >&5 3545$as_echo "No Zlib header, defaulting to using pipes" >&6; } 3546fi 3547 3548 3549else 3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: No Zlib library, defaulting to using pipes" >&5 3551$as_echo "No Zlib library, defaulting to using pipes" >&6; } 3552fi 3553 3554 3555 3556{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking features selected by user (see configure --help)..." >&5 3557$as_echo "$as_me: Checking features selected by user (see configure --help)..." >&6;} 3558 3559 3560TARGETS="hebrew.wgz.sizes hspell libhspell.a" 3561 3562 3563# Check whether --enable-fatverb was given. 3564if test "${enable_fatverb+set}" = set; then : 3565 enableval=$enable_fatverb; ac_opt_fatverb=$enable_fatverb 3566else 3567 ac_opt_fatverb=no 3568fi 3569 3570 3571if test x$ac_opt_fatverb = xyes 3572then 3573 { $as_echo "$as_me:${as_lineno-$LINENO}: Feature fatverb enabled (adding objective kinuyim to verbs)." >&5 3574$as_echo "$as_me: Feature fatverb enabled (adding objective kinuyim to verbs)." >&6;} 3575 SEDCMD='s/\+//' 3576else 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: Feature fatverb disabled (no objective kinuyim to verbs)." >&5 3578$as_echo "$as_me: Feature fatverb disabled (no objective kinuyim to verbs)." >&6;} 3579 SEDCMD='/\+/d' 3580fi 3581 3582 3583 3584# Check whether --enable-linginfo was given. 3585if test "${enable_linginfo+set}" = set; then : 3586 enableval=$enable_linginfo; ac_opt_linginfo=$enable_linginfo 3587else 3588 ac_opt_linginfo=no 3589fi 3590 3591 3592EXTRAOBJECTS= 3593if test x$ac_opt_linginfo = xyes 3594then 3595 { $as_echo "$as_me:${as_lineno-$LINENO}: Feature linginfo enabled (morphological analyzer)." >&5 3596$as_echo "$as_me: Feature linginfo enabled (morphological analyzer)." >&6;} 3597 $as_echo "#define USE_LINGINFO 1" >>confdefs.h 3598 3599 EXTRAOBJECTS="linginfo.o" 3600# note that linginfo_data should be done first, because it currently builds 3601# some of the normal things (like hebrew.wgz) in a different way (using 3602# pack-desc, not pmerge). This is ugly, and should be fixed. 3603 TARGETS="linginfo_data $TARGETS" 3604else 3605 { $as_echo "$as_me:${as_lineno-$LINENO}: Feature linginfo disabled (no morphological analyzer)." >&5 3606$as_echo "$as_me: Feature linginfo disabled (no morphological analyzer)." >&6;} 3607fi 3608 3609 3610 3611# Check whether --enable-shared was given. 3612if test "${enable_shared+set}" = set; then : 3613 enableval=$enable_shared; ac_opt_shared=$enable_shared 3614else 3615 ac_opt_shared=no 3616fi 3617 3618 3619if test x$ac_opt_shared = xyes 3620then 3621 { $as_echo "$as_me:${as_lineno-$LINENO}: Shared library building enabled." >&5 3622$as_echo "$as_me: Shared library building enabled." >&6;} 3623 HSPELL_LIB="libhspell.so.0" 3624else 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: Shared library building disabled." >&5 3626$as_echo "$as_me: Shared library building disabled." >&6;} 3627 HSPELL_LIB="libhspell.a" 3628fi 3629 3630 3631 3632# Check whether --enable-test was given. 3633if test "${enable_test+set}" = set; then : 3634 enableval=$enable_test; ac_opt_test=$enable_test 3635else 3636 ac_opt_test=no 3637fi 3638 3639 3640 3641if test x$ac_opt_test = xyes 3642then 3643 { $as_echo "$as_me:${as_lineno-$LINENO}: Feature test enabled (USES DICTIONARY IN CURRENT DIRECTORY!!!)." >&5 3644$as_echo "$as_me: Feature test enabled (USES DICTIONARY IN CURRENT DIRECTORY!!!)." >&6;} 3645 DICTBASE='./hebrew.wgz' 3646else 3647 DICTBASE='$(SHARE)/hebrew.wgz' 3648fi 3649 3650 3651 3652ac_config_files="$ac_config_files Makefile" 3653 3654cat >confcache <<\_ACEOF 3655# This file is a shell script that caches the results of configure 3656# tests run on this system so they can be shared between configure 3657# scripts and configure runs, see configure's option --config-cache. 3658# It is not useful on other systems. If it contains results you don't 3659# want to keep, you may remove or edit it. 3660# 3661# config.status only pays attention to the cache file if you give it 3662# the --recheck option to rerun configure. 3663# 3664# `ac_cv_env_foo' variables (set or unset) will be overridden when 3665# loading this file, other *unset* `ac_cv_foo' will be assigned the 3666# following values. 3667 3668_ACEOF 3669 3670# The following way of writing the cache mishandles newlines in values, 3671# but we know of no workaround that is simple, portable, and efficient. 3672# So, we kill variables containing newlines. 3673# Ultrix sh set writes to stderr and can't be redirected directly, 3674# and sets the high bit in the cache file unless we assign to the vars. 3675( 3676 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3677 eval ac_val=\$$ac_var 3678 case $ac_val in #( 3679 *${as_nl}*) 3680 case $ac_var in #( 3681 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3682$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3683 esac 3684 case $ac_var in #( 3685 _ | IFS | as_nl) ;; #( 3686 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3687 *) { eval $ac_var=; unset $ac_var;} ;; 3688 esac ;; 3689 esac 3690 done 3691 3692 (set) 2>&1 | 3693 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3694 *${as_nl}ac_space=\ *) 3695 # `set' does not quote correctly, so add quotes: double-quote 3696 # substitution turns \\\\ into \\, and sed turns \\ into \. 3697 sed -n \ 3698 "s/'/'\\\\''/g; 3699 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3700 ;; #( 3701 *) 3702 # `set' quotes correctly as required by POSIX, so do not add quotes. 3703 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3704 ;; 3705 esac | 3706 sort 3707) | 3708 sed ' 3709 /^ac_cv_env_/b end 3710 t clear 3711 :clear 3712 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3713 t end 3714 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3715 :end' >>confcache 3716if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3717 if test -w "$cache_file"; then 3718 if test "x$cache_file" != "x/dev/null"; then 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3720$as_echo "$as_me: updating cache $cache_file" >&6;} 3721 if test ! -f "$cache_file" || test -h "$cache_file"; then 3722 cat confcache >"$cache_file" 3723 else 3724 case $cache_file in #( 3725 */* | ?:*) 3726 mv -f confcache "$cache_file"$$ && 3727 mv -f "$cache_file"$$ "$cache_file" ;; #( 3728 *) 3729 mv -f confcache "$cache_file" ;; 3730 esac 3731 fi 3732 fi 3733 else 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3735$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3736 fi 3737fi 3738rm -f confcache 3739 3740test "x$prefix" = xNONE && prefix=$ac_default_prefix 3741# Let make expand exec_prefix. 3742test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3743 3744# Transform confdefs.h into DEFS. 3745# Protect against shell expansion while executing Makefile rules. 3746# Protect against Makefile macro expansion. 3747# 3748# If the first sed substitution is executed (which looks for macros that 3749# take arguments), then branch to the quote section. Otherwise, 3750# look for a macro that doesn't take arguments. 3751ac_script=' 3752:mline 3753/\\$/{ 3754 N 3755 s,\\\n,, 3756 b mline 3757} 3758t clear 3759:clear 3760s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3761t quote 3762s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3763t quote 3764b any 3765:quote 3766s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3767s/\[/\\&/g 3768s/\]/\\&/g 3769s/\$/$$/g 3770H 3771:any 3772${ 3773 g 3774 s/^\n// 3775 s/\n/ /g 3776 p 3777} 3778' 3779DEFS=`sed -n "$ac_script" confdefs.h` 3780 3781 3782ac_libobjs= 3783ac_ltlibobjs= 3784U= 3785for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3786 # 1. Remove the extension, and $U if already installed. 3787 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3788 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3789 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3790 # will be set to the directory where LIBOBJS objects are built. 3791 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3792 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3793done 3794LIBOBJS=$ac_libobjs 3795 3796LTLIBOBJS=$ac_ltlibobjs 3797 3798 3799 3800: "${CONFIG_STATUS=./config.status}" 3801ac_write_fail=0 3802ac_clean_files_save=$ac_clean_files 3803ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3804{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3805$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3806as_write_fail=0 3807cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3808#! $SHELL 3809# Generated by $as_me. 3810# Run this file to recreate the current configuration. 3811# Compiler output produced by configure, useful for debugging 3812# configure, is in config.log if it exists. 3813 3814debug=false 3815ac_cs_recheck=false 3816ac_cs_silent=false 3817 3818SHELL=\${CONFIG_SHELL-$SHELL} 3819export SHELL 3820_ASEOF 3821cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3822## -------------------- ## 3823## M4sh Initialization. ## 3824## -------------------- ## 3825 3826# Be more Bourne compatible 3827DUALCASE=1; export DUALCASE # for MKS sh 3828if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3829 emulate sh 3830 NULLCMD=: 3831 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3832 # is contrary to our usage. Disable this feature. 3833 alias -g '${1+"$@"}'='"$@"' 3834 setopt NO_GLOB_SUBST 3835else 3836 case `(set -o) 2>/dev/null` in #( 3837 *posix*) : 3838 set -o posix ;; #( 3839 *) : 3840 ;; 3841esac 3842fi 3843 3844 3845as_nl=' 3846' 3847export as_nl 3848# Printing a long string crashes Solaris 7 /usr/bin/printf. 3849as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3850as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3851as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3852# Prefer a ksh shell builtin over an external printf program on Solaris, 3853# but without wasting forks for bash or zsh. 3854if test -z "$BASH_VERSION$ZSH_VERSION" \ 3855 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3856 as_echo='print -r --' 3857 as_echo_n='print -rn --' 3858elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3859 as_echo='printf %s\n' 3860 as_echo_n='printf %s' 3861else 3862 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3863 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3864 as_echo_n='/usr/ucb/echo -n' 3865 else 3866 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3867 as_echo_n_body='eval 3868 arg=$1; 3869 case $arg in #( 3870 *"$as_nl"*) 3871 expr "X$arg" : "X\\(.*\\)$as_nl"; 3872 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3873 esac; 3874 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3875 ' 3876 export as_echo_n_body 3877 as_echo_n='sh -c $as_echo_n_body as_echo' 3878 fi 3879 export as_echo_body 3880 as_echo='sh -c $as_echo_body as_echo' 3881fi 3882 3883# The user is always right. 3884if test "${PATH_SEPARATOR+set}" != set; then 3885 PATH_SEPARATOR=: 3886 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3887 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3888 PATH_SEPARATOR=';' 3889 } 3890fi 3891 3892 3893# IFS 3894# We need space, tab and new line, in precisely that order. Quoting is 3895# there to prevent editors from complaining about space-tab. 3896# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3897# splitting by setting IFS to empty value.) 3898IFS=" "" $as_nl" 3899 3900# Find who we are. Look in the path if we contain no directory separator. 3901as_myself= 3902case $0 in #(( 3903 *[\\/]* ) as_myself=$0 ;; 3904 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3905for as_dir in $PATH 3906do 3907 IFS=$as_save_IFS 3908 test -z "$as_dir" && as_dir=. 3909 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3910 done 3911IFS=$as_save_IFS 3912 3913 ;; 3914esac 3915# We did not find ourselves, most probably we were run as `sh COMMAND' 3916# in which case we are not to be found in the path. 3917if test "x$as_myself" = x; then 3918 as_myself=$0 3919fi 3920if test ! -f "$as_myself"; then 3921 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3922 exit 1 3923fi 3924 3925# Unset variables that we do not need and which cause bugs (e.g. in 3926# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3927# suppresses any "Segmentation fault" message there. '((' could 3928# trigger a bug in pdksh 5.2.14. 3929for as_var in BASH_ENV ENV MAIL MAILPATH 3930do eval test x\${$as_var+set} = xset \ 3931 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3932done 3933PS1='$ ' 3934PS2='> ' 3935PS4='+ ' 3936 3937# NLS nuisances. 3938LC_ALL=C 3939export LC_ALL 3940LANGUAGE=C 3941export LANGUAGE 3942 3943# CDPATH. 3944(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3945 3946 3947# as_fn_error STATUS ERROR [LINENO LOG_FD] 3948# ---------------------------------------- 3949# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3950# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3951# script with STATUS, using 1 if that was 0. 3952as_fn_error () 3953{ 3954 as_status=$1; test $as_status -eq 0 && as_status=1 3955 if test "$4"; then 3956 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3957 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3958 fi 3959 $as_echo "$as_me: error: $2" >&2 3960 as_fn_exit $as_status 3961} # as_fn_error 3962 3963 3964# as_fn_set_status STATUS 3965# ----------------------- 3966# Set $? to STATUS, without forking. 3967as_fn_set_status () 3968{ 3969 return $1 3970} # as_fn_set_status 3971 3972# as_fn_exit STATUS 3973# ----------------- 3974# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3975as_fn_exit () 3976{ 3977 set +e 3978 as_fn_set_status $1 3979 exit $1 3980} # as_fn_exit 3981 3982# as_fn_unset VAR 3983# --------------- 3984# Portably unset VAR. 3985as_fn_unset () 3986{ 3987 { eval $1=; unset $1;} 3988} 3989as_unset=as_fn_unset 3990# as_fn_append VAR VALUE 3991# ---------------------- 3992# Append the text in VALUE to the end of the definition contained in VAR. Take 3993# advantage of any shell optimizations that allow amortized linear growth over 3994# repeated appends, instead of the typical quadratic growth present in naive 3995# implementations. 3996if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3997 eval 'as_fn_append () 3998 { 3999 eval $1+=\$2 4000 }' 4001else 4002 as_fn_append () 4003 { 4004 eval $1=\$$1\$2 4005 } 4006fi # as_fn_append 4007 4008# as_fn_arith ARG... 4009# ------------------ 4010# Perform arithmetic evaluation on the ARGs, and store the result in the 4011# global $as_val. Take advantage of shells that can avoid forks. The arguments 4012# must be portable across $(()) and expr. 4013if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4014 eval 'as_fn_arith () 4015 { 4016 as_val=$(( $* )) 4017 }' 4018else 4019 as_fn_arith () 4020 { 4021 as_val=`expr "$@" || test $? -eq 1` 4022 } 4023fi # as_fn_arith 4024 4025 4026if expr a : '\(a\)' >/dev/null 2>&1 && 4027 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4028 as_expr=expr 4029else 4030 as_expr=false 4031fi 4032 4033if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4034 as_basename=basename 4035else 4036 as_basename=false 4037fi 4038 4039if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4040 as_dirname=dirname 4041else 4042 as_dirname=false 4043fi 4044 4045as_me=`$as_basename -- "$0" || 4046$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4047 X"$0" : 'X\(//\)$' \| \ 4048 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4049$as_echo X/"$0" | 4050 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4051 s//\1/ 4052 q 4053 } 4054 /^X\/\(\/\/\)$/{ 4055 s//\1/ 4056 q 4057 } 4058 /^X\/\(\/\).*/{ 4059 s//\1/ 4060 q 4061 } 4062 s/.*/./; q'` 4063 4064# Avoid depending upon Character Ranges. 4065as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4066as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4067as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4068as_cr_digits='0123456789' 4069as_cr_alnum=$as_cr_Letters$as_cr_digits 4070 4071ECHO_C= ECHO_N= ECHO_T= 4072case `echo -n x` in #((((( 4073-n*) 4074 case `echo 'xy\c'` in 4075 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4076 xy) ECHO_C='\c';; 4077 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4078 ECHO_T=' ';; 4079 esac;; 4080*) 4081 ECHO_N='-n';; 4082esac 4083 4084rm -f conf$$ conf$$.exe conf$$.file 4085if test -d conf$$.dir; then 4086 rm -f conf$$.dir/conf$$.file 4087else 4088 rm -f conf$$.dir 4089 mkdir conf$$.dir 2>/dev/null 4090fi 4091if (echo >conf$$.file) 2>/dev/null; then 4092 if ln -s conf$$.file conf$$ 2>/dev/null; then 4093 as_ln_s='ln -s' 4094 # ... but there are two gotchas: 4095 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4096 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4097 # In both cases, we have to default to `cp -p'. 4098 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4099 as_ln_s='cp -p' 4100 elif ln conf$$.file conf$$ 2>/dev/null; then 4101 as_ln_s=ln 4102 else 4103 as_ln_s='cp -p' 4104 fi 4105else 4106 as_ln_s='cp -p' 4107fi 4108rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4109rmdir conf$$.dir 2>/dev/null 4110 4111 4112# as_fn_mkdir_p 4113# ------------- 4114# Create "$as_dir" as a directory, including parents if necessary. 4115as_fn_mkdir_p () 4116{ 4117 4118 case $as_dir in #( 4119 -*) as_dir=./$as_dir;; 4120 esac 4121 test -d "$as_dir" || eval $as_mkdir_p || { 4122 as_dirs= 4123 while :; do 4124 case $as_dir in #( 4125 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4126 *) as_qdir=$as_dir;; 4127 esac 4128 as_dirs="'$as_qdir' $as_dirs" 4129 as_dir=`$as_dirname -- "$as_dir" || 4130$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4131 X"$as_dir" : 'X\(//\)[^/]' \| \ 4132 X"$as_dir" : 'X\(//\)$' \| \ 4133 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4134$as_echo X"$as_dir" | 4135 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4136 s//\1/ 4137 q 4138 } 4139 /^X\(\/\/\)[^/].*/{ 4140 s//\1/ 4141 q 4142 } 4143 /^X\(\/\/\)$/{ 4144 s//\1/ 4145 q 4146 } 4147 /^X\(\/\).*/{ 4148 s//\1/ 4149 q 4150 } 4151 s/.*/./; q'` 4152 test -d "$as_dir" && break 4153 done 4154 test -z "$as_dirs" || eval "mkdir $as_dirs" 4155 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4156 4157 4158} # as_fn_mkdir_p 4159if mkdir -p . 2>/dev/null; then 4160 as_mkdir_p='mkdir -p "$as_dir"' 4161else 4162 test -d ./-p && rmdir ./-p 4163 as_mkdir_p=false 4164fi 4165 4166if test -x / >/dev/null 2>&1; then 4167 as_test_x='test -x' 4168else 4169 if ls -dL / >/dev/null 2>&1; then 4170 as_ls_L_option=L 4171 else 4172 as_ls_L_option= 4173 fi 4174 as_test_x=' 4175 eval sh -c '\'' 4176 if test -d "$1"; then 4177 test -d "$1/."; 4178 else 4179 case $1 in #( 4180 -*)set "./$1";; 4181 esac; 4182 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4183 ???[sx]*):;;*)false;;esac;fi 4184 '\'' sh 4185 ' 4186fi 4187as_executable_p=$as_test_x 4188 4189# Sed expression to map a string onto a valid CPP name. 4190as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4191 4192# Sed expression to map a string onto a valid variable name. 4193as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4194 4195 4196exec 6>&1 4197## ----------------------------------- ## 4198## Main body of $CONFIG_STATUS script. ## 4199## ----------------------------------- ## 4200_ASEOF 4201test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4202 4203cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4204# Save the log message, to keep $0 and so on meaningful, and to 4205# report actual input values of CONFIG_FILES etc. instead of their 4206# values after options handling. 4207ac_log=" 4208This file was extended by $as_me, which was 4209generated by GNU Autoconf 2.68. Invocation command line was 4210 4211 CONFIG_FILES = $CONFIG_FILES 4212 CONFIG_HEADERS = $CONFIG_HEADERS 4213 CONFIG_LINKS = $CONFIG_LINKS 4214 CONFIG_COMMANDS = $CONFIG_COMMANDS 4215 $ $0 $@ 4216 4217on `(hostname || uname -n) 2>/dev/null | sed 1q` 4218" 4219 4220_ACEOF 4221 4222case $ac_config_files in *" 4223"*) set x $ac_config_files; shift; ac_config_files=$*;; 4224esac 4225 4226 4227 4228cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4229# Files that config.status was made for. 4230config_files="$ac_config_files" 4231 4232_ACEOF 4233 4234cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4235ac_cs_usage="\ 4236\`$as_me' instantiates files and other configuration actions 4237from templates according to the current configuration. Unless the files 4238and actions are specified as TAGs, all are instantiated by default. 4239 4240Usage: $0 [OPTION]... [TAG]... 4241 4242 -h, --help print this help, then exit 4243 -V, --version print version number and configuration settings, then exit 4244 --config print configuration, then exit 4245 -q, --quiet, --silent 4246 do not print progress messages 4247 -d, --debug don't remove temporary files 4248 --recheck update $as_me by reconfiguring in the same conditions 4249 --file=FILE[:TEMPLATE] 4250 instantiate the configuration file FILE 4251 4252Configuration files: 4253$config_files 4254 4255Report bugs to the package provider." 4256 4257_ACEOF 4258cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4259ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4260ac_cs_version="\\ 4261config.status 4262configured by $0, generated by GNU Autoconf 2.68, 4263 with options \\"\$ac_cs_config\\" 4264 4265Copyright (C) 2010 Free Software Foundation, Inc. 4266This config.status script is free software; the Free Software Foundation 4267gives unlimited permission to copy, distribute and modify it." 4268 4269ac_pwd='$ac_pwd' 4270srcdir='$srcdir' 4271test -n "\$AWK" || AWK=awk 4272_ACEOF 4273 4274cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4275# The default lists apply if the user does not specify any file. 4276ac_need_defaults=: 4277while test $# != 0 4278do 4279 case $1 in 4280 --*=?*) 4281 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4282 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4283 ac_shift=: 4284 ;; 4285 --*=) 4286 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4287 ac_optarg= 4288 ac_shift=: 4289 ;; 4290 *) 4291 ac_option=$1 4292 ac_optarg=$2 4293 ac_shift=shift 4294 ;; 4295 esac 4296 4297 case $ac_option in 4298 # Handling of the options. 4299 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4300 ac_cs_recheck=: ;; 4301 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4302 $as_echo "$ac_cs_version"; exit ;; 4303 --config | --confi | --conf | --con | --co | --c ) 4304 $as_echo "$ac_cs_config"; exit ;; 4305 --debug | --debu | --deb | --de | --d | -d ) 4306 debug=: ;; 4307 --file | --fil | --fi | --f ) 4308 $ac_shift 4309 case $ac_optarg in 4310 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4311 '') as_fn_error $? "missing file argument" ;; 4312 esac 4313 as_fn_append CONFIG_FILES " '$ac_optarg'" 4314 ac_need_defaults=false;; 4315 --he | --h | --help | --hel | -h ) 4316 $as_echo "$ac_cs_usage"; exit ;; 4317 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4318 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4319 ac_cs_silent=: ;; 4320 4321 # This is an error. 4322 -*) as_fn_error $? "unrecognized option: \`$1' 4323Try \`$0 --help' for more information." ;; 4324 4325 *) as_fn_append ac_config_targets " $1" 4326 ac_need_defaults=false ;; 4327 4328 esac 4329 shift 4330done 4331 4332ac_configure_extra_args= 4333 4334if $ac_cs_silent; then 4335 exec 6>/dev/null 4336 ac_configure_extra_args="$ac_configure_extra_args --silent" 4337fi 4338 4339_ACEOF 4340cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4341if \$ac_cs_recheck; then 4342 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4343 shift 4344 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4345 CONFIG_SHELL='$SHELL' 4346 export CONFIG_SHELL 4347 exec "\$@" 4348fi 4349 4350_ACEOF 4351cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4352exec 5>>config.log 4353{ 4354 echo 4355 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4356## Running $as_me. ## 4357_ASBOX 4358 $as_echo "$ac_log" 4359} >&5 4360 4361_ACEOF 4362cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4363_ACEOF 4364 4365cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4366 4367# Handling of arguments. 4368for ac_config_target in $ac_config_targets 4369do 4370 case $ac_config_target in 4371 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4372 4373 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4374 esac 4375done 4376 4377 4378# If the user did not use the arguments to specify the items to instantiate, 4379# then the envvar interface is used. Set only those that are not. 4380# We use the long form for the default assignment because of an extremely 4381# bizarre bug on SunOS 4.1.3. 4382if $ac_need_defaults; then 4383 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4384fi 4385 4386# Have a temporary directory for convenience. Make it in the build tree 4387# simply because there is no reason against having it here, and in addition, 4388# creating and moving files from /tmp can sometimes cause problems. 4389# Hook for its removal unless debugging. 4390# Note that there is a small window in which the directory will not be cleaned: 4391# after its creation but before its name has been assigned to `$tmp'. 4392$debug || 4393{ 4394 tmp= ac_tmp= 4395 trap 'exit_status=$? 4396 : "${ac_tmp:=$tmp}" 4397 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4398' 0 4399 trap 'as_fn_exit 1' 1 2 13 15 4400} 4401# Create a (secure) tmp directory for tmp files. 4402 4403{ 4404 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4405 test -d "$tmp" 4406} || 4407{ 4408 tmp=./conf$$-$RANDOM 4409 (umask 077 && mkdir "$tmp") 4410} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4411ac_tmp=$tmp 4412 4413# Set up the scripts for CONFIG_FILES section. 4414# No need to generate them if there are no CONFIG_FILES. 4415# This happens for instance with `./config.status config.h'. 4416if test -n "$CONFIG_FILES"; then 4417 4418 4419ac_cr=`echo X | tr X '\015'` 4420# On cygwin, bash can eat \r inside `` if the user requested igncr. 4421# But we know of no other shell where ac_cr would be empty at this 4422# point, so we can use a bashism as a fallback. 4423if test "x$ac_cr" = x; then 4424 eval ac_cr=\$\'\\r\' 4425fi 4426ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4427if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4428 ac_cs_awk_cr='\\r' 4429else 4430 ac_cs_awk_cr=$ac_cr 4431fi 4432 4433echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4434_ACEOF 4435 4436 4437{ 4438 echo "cat >conf$$subs.awk <<_ACEOF" && 4439 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4440 echo "_ACEOF" 4441} >conf$$subs.sh || 4442 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4443ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4444ac_delim='%!_!# ' 4445for ac_last_try in false false false false false :; do 4446 . ./conf$$subs.sh || 4447 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4448 4449 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4450 if test $ac_delim_n = $ac_delim_num; then 4451 break 4452 elif $ac_last_try; then 4453 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4454 else 4455 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4456 fi 4457done 4458rm -f conf$$subs.sh 4459 4460cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4461cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4462_ACEOF 4463sed -n ' 4464h 4465s/^/S["/; s/!.*/"]=/ 4466p 4467g 4468s/^[^!]*!// 4469:repl 4470t repl 4471s/'"$ac_delim"'$// 4472t delim 4473:nl 4474h 4475s/\(.\{148\}\)..*/\1/ 4476t more1 4477s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4478p 4479n 4480b repl 4481:more1 4482s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4483p 4484g 4485s/.\{148\}// 4486t nl 4487:delim 4488h 4489s/\(.\{148\}\)..*/\1/ 4490t more2 4491s/["\\]/\\&/g; s/^/"/; s/$/"/ 4492p 4493b 4494:more2 4495s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4496p 4497g 4498s/.\{148\}// 4499t delim 4500' <conf$$subs.awk | sed ' 4501/^[^""]/{ 4502 N 4503 s/\n// 4504} 4505' >>$CONFIG_STATUS || ac_write_fail=1 4506rm -f conf$$subs.awk 4507cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4508_ACAWK 4509cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4510 for (key in S) S_is_set[key] = 1 4511 FS = "" 4512 4513} 4514{ 4515 line = $ 0 4516 nfields = split(line, field, "@") 4517 substed = 0 4518 len = length(field[1]) 4519 for (i = 2; i < nfields; i++) { 4520 key = field[i] 4521 keylen = length(key) 4522 if (S_is_set[key]) { 4523 value = S[key] 4524 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4525 len += length(value) + length(field[++i]) 4526 substed = 1 4527 } else 4528 len += 1 + keylen 4529 } 4530 4531 print line 4532} 4533 4534_ACAWK 4535_ACEOF 4536cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4537if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4538 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4539else 4540 cat 4541fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4542 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4543_ACEOF 4544 4545# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4546# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4547# trailing colons and then remove the whole line if VPATH becomes empty 4548# (actually we leave an empty line to preserve line numbers). 4549if test "x$srcdir" = x.; then 4550 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4551h 4552s/// 4553s/^/:/ 4554s/[ ]*$/:/ 4555s/:\$(srcdir):/:/g 4556s/:\${srcdir}:/:/g 4557s/:@srcdir@:/:/g 4558s/^:*// 4559s/:*$// 4560x 4561s/\(=[ ]*\).*/\1/ 4562G 4563s/\n// 4564s/^[^=]*=[ ]*$// 4565}' 4566fi 4567 4568cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4569fi # test -n "$CONFIG_FILES" 4570 4571 4572eval set X " :F $CONFIG_FILES " 4573shift 4574for ac_tag 4575do 4576 case $ac_tag in 4577 :[FHLC]) ac_mode=$ac_tag; continue;; 4578 esac 4579 case $ac_mode$ac_tag in 4580 :[FHL]*:*);; 4581 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4582 :[FH]-) ac_tag=-:-;; 4583 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4584 esac 4585 ac_save_IFS=$IFS 4586 IFS=: 4587 set x $ac_tag 4588 IFS=$ac_save_IFS 4589 shift 4590 ac_file=$1 4591 shift 4592 4593 case $ac_mode in 4594 :L) ac_source=$1;; 4595 :[FH]) 4596 ac_file_inputs= 4597 for ac_f 4598 do 4599 case $ac_f in 4600 -) ac_f="$ac_tmp/stdin";; 4601 *) # Look for the file first in the build tree, then in the source tree 4602 # (if the path is not absolute). The absolute path cannot be DOS-style, 4603 # because $ac_f cannot contain `:'. 4604 test -f "$ac_f" || 4605 case $ac_f in 4606 [\\/$]*) false;; 4607 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4608 esac || 4609 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4610 esac 4611 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4612 as_fn_append ac_file_inputs " '$ac_f'" 4613 done 4614 4615 # Let's still pretend it is `configure' which instantiates (i.e., don't 4616 # use $as_me), people would be surprised to read: 4617 # /* config.h. Generated by config.status. */ 4618 configure_input='Generated from '` 4619 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4620 `' by configure.' 4621 if test x"$ac_file" != x-; then 4622 configure_input="$ac_file. $configure_input" 4623 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4624$as_echo "$as_me: creating $ac_file" >&6;} 4625 fi 4626 # Neutralize special characters interpreted by sed in replacement strings. 4627 case $configure_input in #( 4628 *\&* | *\|* | *\\* ) 4629 ac_sed_conf_input=`$as_echo "$configure_input" | 4630 sed 's/[\\\\&|]/\\\\&/g'`;; #( 4631 *) ac_sed_conf_input=$configure_input;; 4632 esac 4633 4634 case $ac_tag in 4635 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 4636 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 4637 esac 4638 ;; 4639 esac 4640 4641 ac_dir=`$as_dirname -- "$ac_file" || 4642$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4643 X"$ac_file" : 'X\(//\)[^/]' \| \ 4644 X"$ac_file" : 'X\(//\)$' \| \ 4645 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4646$as_echo X"$ac_file" | 4647 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4648 s//\1/ 4649 q 4650 } 4651 /^X\(\/\/\)[^/].*/{ 4652 s//\1/ 4653 q 4654 } 4655 /^X\(\/\/\)$/{ 4656 s//\1/ 4657 q 4658 } 4659 /^X\(\/\).*/{ 4660 s//\1/ 4661 q 4662 } 4663 s/.*/./; q'` 4664 as_dir="$ac_dir"; as_fn_mkdir_p 4665 ac_builddir=. 4666 4667case "$ac_dir" in 4668.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4669*) 4670 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4671 # A ".." for each directory in $ac_dir_suffix. 4672 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4673 case $ac_top_builddir_sub in 4674 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4675 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4676 esac ;; 4677esac 4678ac_abs_top_builddir=$ac_pwd 4679ac_abs_builddir=$ac_pwd$ac_dir_suffix 4680# for backward compatibility: 4681ac_top_builddir=$ac_top_build_prefix 4682 4683case $srcdir in 4684 .) # We are building in place. 4685 ac_srcdir=. 4686 ac_top_srcdir=$ac_top_builddir_sub 4687 ac_abs_top_srcdir=$ac_pwd ;; 4688 [\\/]* | ?:[\\/]* ) # Absolute name. 4689 ac_srcdir=$srcdir$ac_dir_suffix; 4690 ac_top_srcdir=$srcdir 4691 ac_abs_top_srcdir=$srcdir ;; 4692 *) # Relative name. 4693 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4694 ac_top_srcdir=$ac_top_build_prefix$srcdir 4695 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4696esac 4697ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4698 4699 4700 case $ac_mode in 4701 :F) 4702 # 4703 # CONFIG_FILE 4704 # 4705 4706_ACEOF 4707 4708cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4709# If the template does not know about datarootdir, expand it. 4710# FIXME: This hack should be removed a few years after 2.60. 4711ac_datarootdir_hack=; ac_datarootdir_seen= 4712ac_sed_dataroot=' 4713/datarootdir/ { 4714 p 4715 q 4716} 4717/@datadir@/p 4718/@docdir@/p 4719/@infodir@/p 4720/@localedir@/p 4721/@mandir@/p' 4722case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4723*datarootdir*) ac_datarootdir_seen=yes;; 4724*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4726$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4727_ACEOF 4728cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4729 ac_datarootdir_hack=' 4730 s&@datadir@&$datadir&g 4731 s&@docdir@&$docdir&g 4732 s&@infodir@&$infodir&g 4733 s&@localedir@&$localedir&g 4734 s&@mandir@&$mandir&g 4735 s&\\\${datarootdir}&$datarootdir&g' ;; 4736esac 4737_ACEOF 4738 4739# Neutralize VPATH when `$srcdir' = `.'. 4740# Shell code in configure.ac might set extrasub. 4741# FIXME: do we really want to maintain this feature? 4742cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4743ac_sed_extra="$ac_vpsub 4744$extrasub 4745_ACEOF 4746cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4747:t 4748/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4749s|@configure_input@|$ac_sed_conf_input|;t t 4750s&@top_builddir@&$ac_top_builddir_sub&;t t 4751s&@top_build_prefix@&$ac_top_build_prefix&;t t 4752s&@srcdir@&$ac_srcdir&;t t 4753s&@abs_srcdir@&$ac_abs_srcdir&;t t 4754s&@top_srcdir@&$ac_top_srcdir&;t t 4755s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4756s&@builddir@&$ac_builddir&;t t 4757s&@abs_builddir@&$ac_abs_builddir&;t t 4758s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4759$ac_datarootdir_hack 4760" 4761eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4762 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4763 4764test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4765 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4766 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4767 "$ac_tmp/out"`; test -z "$ac_out"; } && 4768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4769which seems to be undefined. Please make sure it is defined" >&5 4770$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4771which seems to be undefined. Please make sure it is defined" >&2;} 4772 4773 rm -f "$ac_tmp/stdin" 4774 case $ac_file in 4775 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4776 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4777 esac \ 4778 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4779 ;; 4780 4781 4782 4783 esac 4784 4785done # for ac_tag 4786 4787 4788as_fn_exit 0 4789_ACEOF 4790ac_clean_files=$ac_clean_files_save 4791 4792test $ac_write_fail = 0 || 4793 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 4794 4795 4796# configure is writing to config.log, and then calls config.status. 4797# config.status does its own redirection, appending to config.log. 4798# Unfortunately, on DOS this fails, as config.log is still kept open 4799# by configure, so config.status won't be able to write to it; its 4800# output is simply discarded. So we exec the FD to /dev/null, 4801# effectively closing config.log, so it can be properly (re)opened and 4802# appended to by config.status. When coming back to configure, we 4803# need to make the FD available again. 4804if test "$no_create" != yes; then 4805 ac_cs_success=: 4806 ac_config_status_args= 4807 test "$silent" = yes && 4808 ac_config_status_args="$ac_config_status_args --quiet" 4809 exec 5>/dev/null 4810 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4811 exec 5>>config.log 4812 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4813 # would make configure fail if this is the last instruction. 4814 $ac_cs_success || as_fn_exit 1 4815fi 4816if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4818$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4819fi 4820 4821