1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for madwimax 0.1.1. 4# 5# Report bugs to <http://code.google.com/p/madwimax/issues/list>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## --------------------- ## 12## M4sh Initialization. ## 13## --------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27esac 28 29fi 30 31 32 33 34# PATH needs CR 35# Avoid depending upon Character Ranges. 36as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39as_cr_digits='0123456789' 40as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42as_nl=' 43' 44export as_nl 45# Printing a long string crashes Solaris 7 /usr/bin/printf. 46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83# Support unset when possible. 84if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85 as_unset=unset 86else 87 as_unset=false 88fi 89 90 91# IFS 92# We need space, tab and new line, in precisely that order. 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See below for descriptions of some of the useful variables. 1330 1331Defaults for the options are specified in brackets. 1332 1333Configuration: 1334 -h, --help display this help and exit 1335 --help=short display options specific to this package 1336 --help=recursive display the short help of all the included packages 1337 -V, --version display version information and exit 1338 -q, --quiet, --silent do not print \`checking...' messages 1339 --cache-file=FILE cache test results in FILE [disabled] 1340 -C, --config-cache alias for \`--cache-file=config.cache' 1341 -n, --no-create do not create output files 1342 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1343 1344Installation directories: 1345 --prefix=PREFIX install architecture-independent files in PREFIX 1346 [$ac_default_prefix] 1347 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1348 [PREFIX] 1349 1350By default, \`make install' will install all the files in 1351\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1352an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1353for instance \`--prefix=\$HOME'. 1354 1355For better control, use the options below. 1356 1357Fine tuning of the installation directories: 1358 --bindir=DIR user executables [EPREFIX/bin] 1359 --sbindir=DIR system admin executables [EPREFIX/sbin] 1360 --libexecdir=DIR program executables [EPREFIX/libexec] 1361 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1362 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1363 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1364 --libdir=DIR object code libraries [EPREFIX/lib] 1365 --includedir=DIR C header files [PREFIX/include] 1366 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1367 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1368 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1369 --infodir=DIR info documentation [DATAROOTDIR/info] 1370 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1371 --mandir=DIR man documentation [DATAROOTDIR/man] 1372 --docdir=DIR documentation root [DATAROOTDIR/doc/madwimax] 1373 --htmldir=DIR html documentation [DOCDIR] 1374 --dvidir=DIR dvi documentation [DOCDIR] 1375 --pdfdir=DIR pdf documentation [DOCDIR] 1376 --psdir=DIR ps documentation [DOCDIR] 1377_ACEOF 1378 1379 cat <<\_ACEOF 1380 1381Program names: 1382 --program-prefix=PREFIX prepend PREFIX to installed program names 1383 --program-suffix=SUFFIX append SUFFIX to installed program names 1384 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1385 1386System types: 1387 --build=BUILD configure for building on BUILD [guessed] 1388 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1389 --target=TARGET configure for building compilers for TARGET [HOST] 1390_ACEOF 1391fi 1392 1393if test -n "$ac_init_help"; then 1394 case $ac_init_help in 1395 short | recursive ) echo "Configuration of madwimax 0.1.1:";; 1396 esac 1397 cat <<\_ACEOF 1398 1399Optional Features: 1400 --disable-option-checking ignore unrecognized --enable/--with options 1401 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1402 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1403 --enable-maintainer-mode enable make rules and dependencies not useful 1404 (and sometimes confusing) to the casual installer 1405 --disable-dependency-tracking speeds up one-time build 1406 --enable-dependency-tracking do not reject slow dependency extractors 1407 1408Optional Packages: 1409 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1410 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1411 --with-udev-dir=PATH where to install udev rules (/etc/udev) 1412 --with-script=NAME which event script to use (generic) 1413 --without-man-pages don't generate man pages (default is to generate 1414 them) 1415 1416Some influential environment variables: 1417 CC C compiler command 1418 CFLAGS C compiler flags 1419 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1420 nonstandard directory <lib dir> 1421 LIBS libraries to pass to the linker, e.g. -l<library> 1422 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1423 you have headers in a nonstandard directory <include dir> 1424 CPP C preprocessor 1425 PKG_CONFIG path to pkg-config utility 1426 libusb1_CFLAGS 1427 C compiler flags for libusb1, overriding pkg-config 1428 libusb1_LIBS 1429 linker flags for libusb1, overriding pkg-config 1430 1431Use these variables to override the choices made by `configure' or to help 1432it to find libraries and programs with nonstandard names/locations. 1433 1434Report bugs to <http://code.google.com/p/madwimax/issues/list>. 1435_ACEOF 1436ac_status=$? 1437fi 1438 1439if test "$ac_init_help" = "recursive"; then 1440 # If there are subdirs, report their specific --help. 1441 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1442 test -d "$ac_dir" || 1443 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1444 continue 1445 ac_builddir=. 1446 1447case "$ac_dir" in 1448.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1449*) 1450 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1451 # A ".." for each directory in $ac_dir_suffix. 1452 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1453 case $ac_top_builddir_sub in 1454 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1455 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1456 esac ;; 1457esac 1458ac_abs_top_builddir=$ac_pwd 1459ac_abs_builddir=$ac_pwd$ac_dir_suffix 1460# for backward compatibility: 1461ac_top_builddir=$ac_top_build_prefix 1462 1463case $srcdir in 1464 .) # We are building in place. 1465 ac_srcdir=. 1466 ac_top_srcdir=$ac_top_builddir_sub 1467 ac_abs_top_srcdir=$ac_pwd ;; 1468 [\\/]* | ?:[\\/]* ) # Absolute name. 1469 ac_srcdir=$srcdir$ac_dir_suffix; 1470 ac_top_srcdir=$srcdir 1471 ac_abs_top_srcdir=$srcdir ;; 1472 *) # Relative name. 1473 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1474 ac_top_srcdir=$ac_top_build_prefix$srcdir 1475 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1476esac 1477ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1478 1479 cd "$ac_dir" || { ac_status=$?; continue; } 1480 # Check for guested configure. 1481 if test -f "$ac_srcdir/configure.gnu"; then 1482 echo && 1483 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1484 elif test -f "$ac_srcdir/configure"; then 1485 echo && 1486 $SHELL "$ac_srcdir/configure" --help=recursive 1487 else 1488 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1489 fi || ac_status=$? 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However `strip' might not be the right 2390# tool to use in cross-compilation environments, therefore Automake 2391# will honor the `STRIP' environment variable to overrule this program. 2392if test "$cross_compiling" != no; then 2393 if test -n "$ac_tool_prefix"; then 2394 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2395set dummy ${ac_tool_prefix}strip; ac_word=$2 2396{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2397$as_echo_n "checking for $ac_word... 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" >&6; } 2438if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2439 $as_echo_n "(cached) " >&6 2440else 2441 if test -n "$ac_ct_STRIP"; then 2442 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2443else 2444as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2445for as_dir in $PATH 2446do 2447 IFS=$as_save_IFS 2448 test -z "$as_dir" && as_dir=. 2449 for ac_exec_ext in '' $ac_executable_extensions; do 2450 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2451 ac_cv_prog_ac_ct_STRIP="strip" 2452 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2453 break 2 2454 fi 2455done 2456done 2457IFS=$as_save_IFS 2458 2459fi 2460fi 2461ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2462if test -n "$ac_ct_STRIP"; then 2463 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2464$as_echo "$ac_ct_STRIP" >&6; } 2465else 2466 { $as_echo "$as_me:$LINENO: result: no" >&5 2467$as_echo "no" >&6; } 2468fi 2469 2470 if test "x$ac_ct_STRIP" = x; then 2471 STRIP=":" 2472 else 2473 case $cross_compiling:$ac_tool_warned in 2474yes:) 2475{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2476$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2477ac_tool_warned=yes ;; 2478esac 2479 STRIP=$ac_ct_STRIP 2480 fi 2481else 2482 STRIP="$ac_cv_prog_STRIP" 2483fi 2484 2485fi 2486INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2487 2488# We need awk for the "check" target. The system "awk" is bad on 2489# some platforms. 2490# Always define AMTAR for backward compatibility. 2491 2492AMTAR=${AMTAR-"${am_missing_run}tar"} 2493 2494am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2495 2496 2497 2498 2499 2500 2501# Use "./configure --enable-maintainer-mode" to keep Makefile.in and Makefile 2502# in sync after SVN updates. 2503{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2504$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2505 # Check whether --enable-maintainer-mode was given. 2506if test "${enable_maintainer_mode+set}" = set; then 2507 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2508else 2509 USE_MAINTAINER_MODE=no 2510fi 2511 2512 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2513$as_echo "$USE_MAINTAINER_MODE" >&6; } 2514 if test $USE_MAINTAINER_MODE = yes; then 2515 MAINTAINER_MODE_TRUE= 2516 MAINTAINER_MODE_FALSE='#' 2517else 2518 MAINTAINER_MODE_TRUE='#' 2519 MAINTAINER_MODE_FALSE= 2520fi 2521 2522 MAINT=$MAINTAINER_MODE_TRUE 2523 2524 2525 2526# Fix this early so we can expand with eval later 2527test "${prefix}" = "NONE" && prefix="${ac_default_prefix}" 2528test "${exec_prefix}" = "NONE" && exec_prefix='${prefix}' 2529 2530# Set defaults 2531udevdir='/etc/udev' 2532if test ! -d "${udevdir}"; then 2533 udevdir='' 2534fi 2535 2536PIDPATH="/var/run" 2537script="generic" 2538manpages="yes" 2539 2540# Checks for programs. 2541ac_ext=c 2542ac_cpp='$CPP $CPPFLAGS' 2543ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2544ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2545ac_compiler_gnu=$ac_cv_c_compiler_gnu 2546if test -n "$ac_tool_prefix"; then 2547 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2548set dummy ${ac_tool_prefix}gcc; ac_word=$2 2549{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2550$as_echo_n "checking for $ac_word... " >&6; } 2551if test "${ac_cv_prog_CC+set}" = set; then 2552 $as_echo_n "(cached) " >&6 2553else 2554 if test -n "$CC"; then 2555 ac_cv_prog_CC="$CC" # Let the user override the test. 2556else 2557as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2558for as_dir in $PATH 2559do 2560 IFS=$as_save_IFS 2561 test -z "$as_dir" && as_dir=. 2562 for ac_exec_ext in '' $ac_executable_extensions; do 2563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2564 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2565 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2566 break 2 2567 fi 2568done 2569done 2570IFS=$as_save_IFS 2571 2572fi 2573fi 2574CC=$ac_cv_prog_CC 2575if test -n "$CC"; then 2576 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2577$as_echo "$CC" >&6; } 2578else 2579 { $as_echo "$as_me:$LINENO: result: no" >&5 2580$as_echo "no" >&6; } 2581fi 2582 2583 2584fi 2585if test -z "$ac_cv_prog_CC"; then 2586 ac_ct_CC=$CC 2587 # Extract the first word of "gcc", so it can be a program name with args. 2588set dummy gcc; ac_word=$2 2589{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2590$as_echo_n "checking for $ac_word... " >&6; } 2591if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2592 $as_echo_n "(cached) " >&6 2593else 2594 if test -n "$ac_ct_CC"; then 2595 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2596else 2597as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2598for as_dir in $PATH 2599do 2600 IFS=$as_save_IFS 2601 test -z "$as_dir" && as_dir=. 2602 for ac_exec_ext in '' $ac_executable_extensions; do 2603 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2604 ac_cv_prog_ac_ct_CC="gcc" 2605 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2606 break 2 2607 fi 2608done 2609done 2610IFS=$as_save_IFS 2611 2612fi 2613fi 2614ac_ct_CC=$ac_cv_prog_ac_ct_CC 2615if test -n "$ac_ct_CC"; then 2616 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2617$as_echo "$ac_ct_CC" >&6; } 2618else 2619 { $as_echo "$as_me:$LINENO: result: no" >&5 2620$as_echo "no" >&6; } 2621fi 2622 2623 if test "x$ac_ct_CC" = x; then 2624 CC="" 2625 else 2626 case $cross_compiling:$ac_tool_warned in 2627yes:) 2628{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2629$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2630ac_tool_warned=yes ;; 2631esac 2632 CC=$ac_ct_CC 2633 fi 2634else 2635 CC="$ac_cv_prog_CC" 2636fi 2637 2638if test -z "$CC"; then 2639 if test -n "$ac_tool_prefix"; then 2640 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2641set dummy ${ac_tool_prefix}cc; ac_word=$2 2642{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2643$as_echo_n "checking for $ac_word... " >&6; } 2644if test "${ac_cv_prog_CC+set}" = set; then 2645 $as_echo_n "(cached) " >&6 2646else 2647 if test -n "$CC"; then 2648 ac_cv_prog_CC="$CC" # Let the user override the test. 2649else 2650as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2651for as_dir in $PATH 2652do 2653 IFS=$as_save_IFS 2654 test -z "$as_dir" && as_dir=. 2655 for ac_exec_ext in '' $ac_executable_extensions; do 2656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2657 ac_cv_prog_CC="${ac_tool_prefix}cc" 2658 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2659 break 2 2660 fi 2661done 2662done 2663IFS=$as_save_IFS 2664 2665fi 2666fi 2667CC=$ac_cv_prog_CC 2668if test -n "$CC"; then 2669 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2670$as_echo "$CC" >&6; } 2671else 2672 { $as_echo "$as_me:$LINENO: result: no" >&5 2673$as_echo "no" >&6; } 2674fi 2675 2676 2677 fi 2678fi 2679if test -z "$CC"; then 2680 # Extract the first word of "cc", so it can be a program name with args. 2681set dummy cc; ac_word=$2 2682{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2683$as_echo_n "checking for $ac_word... " >&6; } 2684if test "${ac_cv_prog_CC+set}" = set; then 2685 $as_echo_n "(cached) " >&6 2686else 2687 if test -n "$CC"; then 2688 ac_cv_prog_CC="$CC" # Let the user override the test. 2689else 2690 ac_prog_rejected=no 2691as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2692for as_dir in $PATH 2693do 2694 IFS=$as_save_IFS 2695 test -z "$as_dir" && as_dir=. 2696 for ac_exec_ext in '' $ac_executable_extensions; do 2697 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2698 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2699 ac_prog_rejected=yes 2700 continue 2701 fi 2702 ac_cv_prog_CC="cc" 2703 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2704 break 2 2705 fi 2706done 2707done 2708IFS=$as_save_IFS 2709 2710if test $ac_prog_rejected = yes; then 2711 # We found a bogon in the path, so make sure we never use it. 2712 set dummy $ac_cv_prog_CC 2713 shift 2714 if test $# != 0; then 2715 # We chose a different compiler from the bogus one. 2716 # However, it has the same basename, so the bogon will be chosen 2717 # first if we set CC to just the basename; use the full file name. 2718 shift 2719 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2720 fi 2721fi 2722fi 2723fi 2724CC=$ac_cv_prog_CC 2725if test -n "$CC"; then 2726 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2727$as_echo "$CC" >&6; } 2728else 2729 { $as_echo "$as_me:$LINENO: result: no" >&5 2730$as_echo "no" >&6; } 2731fi 2732 2733 2734fi 2735if test -z "$CC"; then 2736 if test -n "$ac_tool_prefix"; then 2737 for ac_prog in cl.exe 2738 do 2739 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2740set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2741{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2742$as_echo_n "checking for $ac_word... " >&6; } 2743if test "${ac_cv_prog_CC+set}" = set; then 2744 $as_echo_n "(cached) " >&6 2745else 2746 if test -n "$CC"; then 2747 ac_cv_prog_CC="$CC" # Let the user override the test. 2748else 2749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2750for as_dir in $PATH 2751do 2752 IFS=$as_save_IFS 2753 test -z "$as_dir" && as_dir=. 2754 for ac_exec_ext in '' $ac_executable_extensions; do 2755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2756 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2757 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2758 break 2 2759 fi 2760done 2761done 2762IFS=$as_save_IFS 2763 2764fi 2765fi 2766CC=$ac_cv_prog_CC 2767if test -n "$CC"; then 2768 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2769$as_echo "$CC" >&6; } 2770else 2771 { $as_echo "$as_me:$LINENO: result: no" >&5 2772$as_echo "no" >&6; } 2773fi 2774 2775 2776 test -n "$CC" && break 2777 done 2778fi 2779if test -z "$CC"; then 2780 ac_ct_CC=$CC 2781 for ac_prog in cl.exe 2782do 2783 # Extract the first word of "$ac_prog", so it can be a program name with args. 2784set dummy $ac_prog; ac_word=$2 2785{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2786$as_echo_n "checking for $ac_word... " >&6; } 2787if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2788 $as_echo_n "(cached) " >&6 2789else 2790 if test -n "$ac_ct_CC"; then 2791 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2792else 2793as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2794for as_dir in $PATH 2795do 2796 IFS=$as_save_IFS 2797 test -z "$as_dir" && as_dir=. 2798 for ac_exec_ext in '' $ac_executable_extensions; do 2799 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2800 ac_cv_prog_ac_ct_CC="$ac_prog" 2801 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2802 break 2 2803 fi 2804done 2805done 2806IFS=$as_save_IFS 2807 2808fi 2809fi 2810ac_ct_CC=$ac_cv_prog_ac_ct_CC 2811if test -n "$ac_ct_CC"; then 2812 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2813$as_echo "$ac_ct_CC" >&6; } 2814else 2815 { $as_echo "$as_me:$LINENO: result: no" >&5 2816$as_echo "no" >&6; } 2817fi 2818 2819 2820 test -n "$ac_ct_CC" && break 2821done 2822 2823 if test "x$ac_ct_CC" = x; then 2824 CC="" 2825 else 2826 case $cross_compiling:$ac_tool_warned in 2827yes:) 2828{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2829$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2830ac_tool_warned=yes ;; 2831esac 2832 CC=$ac_ct_CC 2833 fi 2834fi 2835 2836fi 2837 2838 2839test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2840$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2841{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2842See \`config.log' for more details." >&5 2843$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2844See \`config.log' for more details." >&2;} 2845 { (exit 1); exit 1; }; }; } 2846 2847# Provide some information about the compiler. 2848$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2849set X $ac_compile 2850ac_compiler=$2 2851{ (ac_try="$ac_compiler --version >&5" 2852case "(($ac_try" in 2853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2854 *) ac_try_echo=$ac_try;; 2855esac 2856eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2857$as_echo "$ac_try_echo") >&5 2858 (eval "$ac_compiler --version >&5") 2>&5 2859 ac_status=$? 2860 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2861 (exit $ac_status); } 2862{ (ac_try="$ac_compiler -v >&5" 2863case "(($ac_try" in 2864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2865 *) ac_try_echo=$ac_try;; 2866esac 2867eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2868$as_echo "$ac_try_echo") >&5 2869 (eval "$ac_compiler -v >&5") 2>&5 2870 ac_status=$? 2871 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2872 (exit $ac_status); } 2873{ (ac_try="$ac_compiler -V >&5" 2874case "(($ac_try" in 2875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2876 *) ac_try_echo=$ac_try;; 2877esac 2878eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2879$as_echo "$ac_try_echo") >&5 2880 (eval "$ac_compiler -V >&5") 2>&5 2881 ac_status=$? 2882 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2883 (exit $ac_status); } 2884 2885cat >conftest.$ac_ext <<_ACEOF 2886/* confdefs.h. */ 2887_ACEOF 2888cat confdefs.h >>conftest.$ac_ext 2889cat >>conftest.$ac_ext <<_ACEOF 2890/* end confdefs.h. */ 2891 2892int 2893main () 2894{ 2895 2896 ; 2897 return 0; 2898} 2899_ACEOF 2900ac_clean_files_save=$ac_clean_files 2901ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2902# Try to create an executable without -o first, disregard a.out. 2903# It will help us diagnose broken compilers, and finding out an intuition 2904# of exeext. 2905{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2906$as_echo_n "checking for C compiler default output file name... " >&6; } 2907ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2908 2909# The possible output files: 2910ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2911 2912ac_rmfiles= 2913for ac_file in $ac_files 2914do 2915 case $ac_file in 2916 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2917 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2918 esac 2919done 2920rm -f $ac_rmfiles 2921 2922if { (ac_try="$ac_link_default" 2923case "(($ac_try" in 2924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2925 *) ac_try_echo=$ac_try;; 2926esac 2927eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2928$as_echo "$ac_try_echo") >&5 2929 (eval "$ac_link_default") 2>&5 2930 ac_status=$? 2931 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2932 (exit $ac_status); }; then 2933 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2934# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2935# in a Makefile. We should not override ac_cv_exeext if it was cached, 2936# so that the user can short-circuit this test for compilers unknown to 2937# Autoconf. 2938for ac_file in $ac_files '' 2939do 2940 test -f "$ac_file" || continue 2941 case $ac_file in 2942 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2943 ;; 2944 [ab].out ) 2945 # We found the default executable, but exeext='' is most 2946 # certainly right. 2947 break;; 2948 *.* ) 2949 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2950 then :; else 2951 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2952 fi 2953 # We set ac_cv_exeext here because the later test for it is not 2954 # safe: cross compilers may not add the suffix if given an `-o' 2955 # argument, so we may need to know it at that point already. 2956 # Even if this section looks crufty: it has the advantage of 2957 # actually working. 2958 break;; 2959 * ) 2960 break;; 2961 esac 2962done 2963test "$ac_cv_exeext" = no && ac_cv_exeext= 2964 2965else 2966 ac_file='' 2967fi 2968 2969{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2970$as_echo "$ac_file" >&6; } 2971if test -z "$ac_file"; then 2972 $as_echo "$as_me: failed program was:" >&5 2973sed 's/^/| /' conftest.$ac_ext >&5 2974 2975{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2976$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2977{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2978See \`config.log' for more details." >&5 2979$as_echo "$as_me: error: C compiler cannot create executables 2980See \`config.log' for more details." >&2;} 2981 { (exit 77); exit 77; }; }; } 2982fi 2983 2984ac_exeext=$ac_cv_exeext 2985 2986# Check that the compiler produces executables we can run. If not, either 2987# the compiler is broken, or we cross compile. 2988{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2989$as_echo_n "checking whether the C compiler works... " >&6; } 2990# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2991# If not cross compiling, check that we can run a simple program. 2992if test "$cross_compiling" != yes; then 2993 if { ac_try='./$ac_file' 2994 { (case "(($ac_try" in 2995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2996 *) ac_try_echo=$ac_try;; 2997esac 2998eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2999$as_echo "$ac_try_echo") >&5 3000 (eval "$ac_try") 2>&5 3001 ac_status=$? 3002 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3003 (exit $ac_status); }; }; then 3004 cross_compiling=no 3005 else 3006 if test "$cross_compiling" = maybe; then 3007 cross_compiling=yes 3008 else 3009 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3010$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3011{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 3012If you meant to cross compile, use \`--host'. 3013See \`config.log' for more details." >&5 3014$as_echo "$as_me: error: cannot run C compiled programs. 3015If you meant to cross compile, use \`--host'. 3016See \`config.log' for more details." >&2;} 3017 { (exit 1); exit 1; }; }; } 3018 fi 3019 fi 3020fi 3021{ $as_echo "$as_me:$LINENO: result: yes" >&5 3022$as_echo "yes" >&6; } 3023 3024rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3025ac_clean_files=$ac_clean_files_save 3026# Check that the compiler produces executables we can run. If not, either 3027# the compiler is broken, or we cross compile. 3028{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 3029$as_echo_n "checking whether we are cross compiling... " >&6; } 3030{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 3031$as_echo "$cross_compiling" >&6; } 3032 3033{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 3034$as_echo_n "checking for suffix of executables... " >&6; } 3035if { (ac_try="$ac_link" 3036case "(($ac_try" in 3037 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3038 *) ac_try_echo=$ac_try;; 3039esac 3040eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3041$as_echo "$ac_try_echo") >&5 3042 (eval "$ac_link") 2>&5 3043 ac_status=$? 3044 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3045 (exit $ac_status); }; then 3046 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3047# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3048# work properly (i.e., refer to `conftest.exe'), while it won't with 3049# `rm'. 3050for ac_file in conftest.exe conftest conftest.*; do 3051 test -f "$ac_file" || continue 3052 case $ac_file in 3053 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3054 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3055 break;; 3056 * ) break;; 3057 esac 3058done 3059else 3060 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3061$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3062{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3063See \`config.log' for more details." >&5 3064$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3065See \`config.log' for more details." >&2;} 3066 { (exit 1); exit 1; }; }; } 3067fi 3068 3069rm -f conftest$ac_cv_exeext 3070{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3071$as_echo "$ac_cv_exeext" >&6; } 3072 3073rm -f conftest.$ac_ext 3074EXEEXT=$ac_cv_exeext 3075ac_exeext=$EXEEXT 3076{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 3077$as_echo_n "checking for suffix of object files... " >&6; } 3078if test "${ac_cv_objext+set}" = set; then 3079 $as_echo_n "(cached) " >&6 3080else 3081 cat >conftest.$ac_ext <<_ACEOF 3082/* confdefs.h. */ 3083_ACEOF 3084cat confdefs.h >>conftest.$ac_ext 3085cat >>conftest.$ac_ext <<_ACEOF 3086/* end confdefs.h. */ 3087 3088int 3089main () 3090{ 3091 3092 ; 3093 return 0; 3094} 3095_ACEOF 3096rm -f conftest.o conftest.obj 3097if { (ac_try="$ac_compile" 3098case "(($ac_try" in 3099 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3100 *) ac_try_echo=$ac_try;; 3101esac 3102eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3103$as_echo "$ac_try_echo") >&5 3104 (eval "$ac_compile") 2>&5 3105 ac_status=$? 3106 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3107 (exit $ac_status); }; then 3108 for ac_file in conftest.o conftest.obj conftest.*; do 3109 test -f "$ac_file" || continue; 3110 case $ac_file in 3111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3112 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3113 break;; 3114 esac 3115done 3116else 3117 $as_echo "$as_me: failed program was:" >&5 3118sed 's/^/| /' conftest.$ac_ext >&5 3119 3120{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3121$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3122{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3123See \`config.log' for more details." >&5 3124$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 3125See \`config.log' for more details." >&2;} 3126 { (exit 1); exit 1; }; }; } 3127fi 3128 3129rm -f conftest.$ac_cv_objext conftest.$ac_ext 3130fi 3131{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3132$as_echo "$ac_cv_objext" >&6; } 3133OBJEXT=$ac_cv_objext 3134ac_objext=$OBJEXT 3135{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3136$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3137if test "${ac_cv_c_compiler_gnu+set}" = set; then 3138 $as_echo_n "(cached) " >&6 3139else 3140 cat >conftest.$ac_ext <<_ACEOF 3141/* confdefs.h. */ 3142_ACEOF 3143cat confdefs.h >>conftest.$ac_ext 3144cat >>conftest.$ac_ext <<_ACEOF 3145/* end confdefs.h. */ 3146 3147int 3148main () 3149{ 3150#ifndef __GNUC__ 3151 choke me 3152#endif 3153 3154 ; 3155 return 0; 3156} 3157_ACEOF 3158rm -f conftest.$ac_objext 3159if { (ac_try="$ac_compile" 3160case "(($ac_try" in 3161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3162 *) ac_try_echo=$ac_try;; 3163esac 3164eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3165$as_echo "$ac_try_echo") >&5 3166 (eval "$ac_compile") 2>conftest.er1 3167 ac_status=$? 3168 grep -v '^ *+' conftest.er1 >conftest.err 3169 rm -f conftest.er1 3170 cat conftest.err >&5 3171 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3172 (exit $ac_status); } && { 3173 test -z "$ac_c_werror_flag" || 3174 test ! -s conftest.err 3175 } && test -s conftest.$ac_objext; then 3176 ac_compiler_gnu=yes 3177else 3178 $as_echo "$as_me: failed program was:" >&5 3179sed 's/^/| /' conftest.$ac_ext >&5 3180 3181 ac_compiler_gnu=no 3182fi 3183 3184rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3185ac_cv_c_compiler_gnu=$ac_compiler_gnu 3186 3187fi 3188{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3189$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3190if test $ac_compiler_gnu = yes; then 3191 GCC=yes 3192else 3193 GCC= 3194fi 3195ac_test_CFLAGS=${CFLAGS+set} 3196ac_save_CFLAGS=$CFLAGS 3197{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3198$as_echo_n "checking whether $CC accepts -g... " >&6; } 3199if test "${ac_cv_prog_cc_g+set}" = set; then 3200 $as_echo_n "(cached) " >&6 3201else 3202 ac_save_c_werror_flag=$ac_c_werror_flag 3203 ac_c_werror_flag=yes 3204 ac_cv_prog_cc_g=no 3205 CFLAGS="-g" 3206 cat >conftest.$ac_ext <<_ACEOF 3207/* confdefs.h. */ 3208_ACEOF 3209cat confdefs.h >>conftest.$ac_ext 3210cat >>conftest.$ac_ext <<_ACEOF 3211/* end confdefs.h. */ 3212 3213int 3214main () 3215{ 3216 3217 ; 3218 return 0; 3219} 3220_ACEOF 3221rm -f conftest.$ac_objext 3222if { (ac_try="$ac_compile" 3223case "(($ac_try" in 3224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3225 *) ac_try_echo=$ac_try;; 3226esac 3227eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3228$as_echo "$ac_try_echo") >&5 3229 (eval "$ac_compile") 2>conftest.er1 3230 ac_status=$? 3231 grep -v '^ *+' conftest.er1 >conftest.err 3232 rm -f conftest.er1 3233 cat conftest.err >&5 3234 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3235 (exit $ac_status); } && { 3236 test -z "$ac_c_werror_flag" || 3237 test ! -s conftest.err 3238 } && test -s conftest.$ac_objext; then 3239 ac_cv_prog_cc_g=yes 3240else 3241 $as_echo "$as_me: failed program was:" >&5 3242sed 's/^/| /' conftest.$ac_ext >&5 3243 3244 CFLAGS="" 3245 cat >conftest.$ac_ext <<_ACEOF 3246/* confdefs.h. */ 3247_ACEOF 3248cat confdefs.h >>conftest.$ac_ext 3249cat >>conftest.$ac_ext <<_ACEOF 3250/* end confdefs.h. */ 3251 3252int 3253main () 3254{ 3255 3256 ; 3257 return 0; 3258} 3259_ACEOF 3260rm -f conftest.$ac_objext 3261if { (ac_try="$ac_compile" 3262case "(($ac_try" in 3263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3264 *) ac_try_echo=$ac_try;; 3265esac 3266eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3267$as_echo "$ac_try_echo") >&5 3268 (eval "$ac_compile") 2>conftest.er1 3269 ac_status=$? 3270 grep -v '^ *+' conftest.er1 >conftest.err 3271 rm -f conftest.er1 3272 cat conftest.err >&5 3273 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3274 (exit $ac_status); } && { 3275 test -z "$ac_c_werror_flag" || 3276 test ! -s conftest.err 3277 } && test -s conftest.$ac_objext; then 3278 : 3279else 3280 $as_echo "$as_me: failed program was:" >&5 3281sed 's/^/| /' conftest.$ac_ext >&5 3282 3283 ac_c_werror_flag=$ac_save_c_werror_flag 3284 CFLAGS="-g" 3285 cat >conftest.$ac_ext <<_ACEOF 3286/* confdefs.h. */ 3287_ACEOF 3288cat confdefs.h >>conftest.$ac_ext 3289cat >>conftest.$ac_ext <<_ACEOF 3290/* end confdefs.h. */ 3291 3292int 3293main () 3294{ 3295 3296 ; 3297 return 0; 3298} 3299_ACEOF 3300rm -f conftest.$ac_objext 3301if { (ac_try="$ac_compile" 3302case "(($ac_try" in 3303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3304 *) ac_try_echo=$ac_try;; 3305esac 3306eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3307$as_echo "$ac_try_echo") >&5 3308 (eval "$ac_compile") 2>conftest.er1 3309 ac_status=$? 3310 grep -v '^ *+' conftest.er1 >conftest.err 3311 rm -f conftest.er1 3312 cat conftest.err >&5 3313 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3314 (exit $ac_status); } && { 3315 test -z "$ac_c_werror_flag" || 3316 test ! -s conftest.err 3317 } && test -s conftest.$ac_objext; then 3318 ac_cv_prog_cc_g=yes 3319else 3320 $as_echo "$as_me: failed program was:" >&5 3321sed 's/^/| /' conftest.$ac_ext >&5 3322 3323 3324fi 3325 3326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3327fi 3328 3329rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3330fi 3331 3332rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3333 ac_c_werror_flag=$ac_save_c_werror_flag 3334fi 3335{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3336$as_echo "$ac_cv_prog_cc_g" >&6; } 3337if test "$ac_test_CFLAGS" = set; then 3338 CFLAGS=$ac_save_CFLAGS 3339elif test $ac_cv_prog_cc_g = yes; then 3340 if test "$GCC" = yes; then 3341 CFLAGS="-g -O2" 3342 else 3343 CFLAGS="-g" 3344 fi 3345else 3346 if test "$GCC" = yes; then 3347 CFLAGS="-O2" 3348 else 3349 CFLAGS= 3350 fi 3351fi 3352{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3353$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3354if test "${ac_cv_prog_cc_c89+set}" = set; then 3355 $as_echo_n "(cached) " >&6 3356else 3357 ac_cv_prog_cc_c89=no 3358ac_save_CC=$CC 3359cat >conftest.$ac_ext <<_ACEOF 3360/* confdefs.h. */ 3361_ACEOF 3362cat confdefs.h >>conftest.$ac_ext 3363cat >>conftest.$ac_ext <<_ACEOF 3364/* end confdefs.h. */ 3365#include <stdarg.h> 3366#include <stdio.h> 3367#include <sys/types.h> 3368#include <sys/stat.h> 3369/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3370struct buf { int x; }; 3371FILE * (*rcsopen) (struct buf *, struct stat *, int); 3372static char *e (p, i) 3373 char **p; 3374 int i; 3375{ 3376 return p[i]; 3377} 3378static char *f (char * (*g) (char **, int), char **p, ...) 3379{ 3380 char *s; 3381 va_list v; 3382 va_start (v,p); 3383 s = g (p, va_arg (v,int)); 3384 va_end (v); 3385 return s; 3386} 3387 3388/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3389 function prototypes and stuff, but not '\xHH' hex character constants. 3390 These don't provoke an error unfortunately, instead are silently treated 3391 as 'x'. The following induces an error, until -std is added to get 3392 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3393 array size at least. It's necessary to write '\x00'==0 to get something 3394 that's true only with -std. */ 3395int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3396 3397/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3398 inside strings and character constants. */ 3399#define FOO(x) 'x' 3400int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3401 3402int test (int i, double x); 3403struct s1 {int (*f) (int a);}; 3404struct s2 {int (*f) (double a);}; 3405int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3406int argc; 3407char **argv; 3408int 3409main () 3410{ 3411return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3412 ; 3413 return 0; 3414} 3415_ACEOF 3416for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3417 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3418do 3419 CC="$ac_save_CC $ac_arg" 3420 rm -f conftest.$ac_objext 3421if { (ac_try="$ac_compile" 3422case "(($ac_try" in 3423 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3424 *) ac_try_echo=$ac_try;; 3425esac 3426eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3427$as_echo "$ac_try_echo") >&5 3428 (eval "$ac_compile") 2>conftest.er1 3429 ac_status=$? 3430 grep -v '^ *+' conftest.er1 >conftest.err 3431 rm -f conftest.er1 3432 cat conftest.err >&5 3433 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3434 (exit $ac_status); } && { 3435 test -z "$ac_c_werror_flag" || 3436 test ! -s conftest.err 3437 } && test -s conftest.$ac_objext; then 3438 ac_cv_prog_cc_c89=$ac_arg 3439else 3440 $as_echo "$as_me: failed program was:" >&5 3441sed 's/^/| /' conftest.$ac_ext >&5 3442 3443 3444fi 3445 3446rm -f core conftest.err conftest.$ac_objext 3447 test "x$ac_cv_prog_cc_c89" != "xno" && break 3448done 3449rm -f conftest.$ac_ext 3450CC=$ac_save_CC 3451 3452fi 3453# AC_CACHE_VAL 3454case "x$ac_cv_prog_cc_c89" in 3455 x) 3456 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3457$as_echo "none needed" >&6; } ;; 3458 xno) 3459 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3460$as_echo "unsupported" >&6; } ;; 3461 *) 3462 CC="$CC $ac_cv_prog_cc_c89" 3463 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3464$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3465esac 3466 3467 3468ac_ext=c 3469ac_cpp='$CPP $CPPFLAGS' 3470ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3471ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3472ac_compiler_gnu=$ac_cv_c_compiler_gnu 3473DEPDIR="${am__leading_dot}deps" 3474 3475ac_config_commands="$ac_config_commands depfiles" 3476 3477 3478am_make=${MAKE-make} 3479cat > confinc << 'END' 3480am__doit: 3481 @echo done 3482.PHONY: am__doit 3483END 3484# If we don't find an include directive, just comment out the code. 3485{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3486$as_echo_n "checking for style of include used by $am_make... " >&6; } 3487am__include="#" 3488am__quote= 3489_am_result=none 3490# First try GNU make style include. 3491echo "include confinc" > confmf 3492# We grep out `Entering directory' and `Leaving directory' 3493# messages which can occur if `w' ends up in MAKEFLAGS. 3494# In particular we don't look at `^make:' because GNU make might 3495# be invoked under some other name (usually "gmake"), in which 3496# case it prints its new name instead of `make'. 3497if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3498 am__include=include 3499 am__quote= 3500 _am_result=GNU 3501fi 3502# Now try BSD make style include. 3503if test "$am__include" = "#"; then 3504 echo '.include "confinc"' > confmf 3505 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3506 am__include=.include 3507 am__quote="\"" 3508 _am_result=BSD 3509 fi 3510fi 3511 3512 3513{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5 3514$as_echo "$_am_result" >&6; } 3515rm -f confinc confmf 3516 3517# Check whether --enable-dependency-tracking was given. 3518if test "${enable_dependency_tracking+set}" = set; then 3519 enableval=$enable_dependency_tracking; 3520fi 3521 3522if test "x$enable_dependency_tracking" != xno; then 3523 am_depcomp="$ac_aux_dir/depcomp" 3524 AMDEPBACKSLASH='\' 3525fi 3526 if test "x$enable_dependency_tracking" != xno; then 3527 AMDEP_TRUE= 3528 AMDEP_FALSE='#' 3529else 3530 AMDEP_TRUE='#' 3531 AMDEP_FALSE= 3532fi 3533 3534 3535 3536depcc="$CC" am_compiler_list= 3537 3538{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3539$as_echo_n "checking dependency style of $depcc... " >&6; } 3540if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3541 $as_echo_n "(cached) " >&6 3542else 3543 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3544 # We make a subdir and do the tests there. Otherwise we can end up 3545 # making bogus files that we don't know about and never remove. For 3546 # instance it was reported that on HP-UX the gcc test will end up 3547 # making a dummy file named `D' -- because `-MD' means `put the output 3548 # in D'. 3549 mkdir conftest.dir 3550 # Copy depcomp to subdir because otherwise we won't find it if we're 3551 # using a relative directory. 3552 cp "$am_depcomp" conftest.dir 3553 cd conftest.dir 3554 # We will build objects and dependencies in a subdirectory because 3555 # it helps to detect inapplicable dependency modes. For instance 3556 # both Tru64's cc and ICC support -MD to output dependencies as a 3557 # side effect of compilation, but ICC will put the dependencies in 3558 # the current directory while Tru64 will put them in the object 3559 # directory. 3560 mkdir sub 3561 3562 am_cv_CC_dependencies_compiler_type=none 3563 if test "$am_compiler_list" = ""; then 3564 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3565 fi 3566 for depmode in $am_compiler_list; do 3567 # Setup a source with many dependencies, because some compilers 3568 # like to wrap large dependency lists on column 80 (with \), and 3569 # we should not choose a depcomp mode which is confused by this. 3570 # 3571 # We need to recreate these files for each test, as the compiler may 3572 # overwrite some of them when testing with obscure command lines. 3573 # This happens at least with the AIX C compiler. 3574 : > sub/conftest.c 3575 for i in 1 2 3 4 5 6; do 3576 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3577 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3578 # Solaris 8's {/usr,}/bin/sh. 3579 touch sub/conftst$i.h 3580 done 3581 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3582 3583 case $depmode in 3584 nosideeffect) 3585 # after this tag, mechanisms are not by side-effect, so they'll 3586 # only be used when explicitly requested 3587 if test "x$enable_dependency_tracking" = xyes; then 3588 continue 3589 else 3590 break 3591 fi 3592 ;; 3593 none) break ;; 3594 esac 3595 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3596 # mode. It turns out that the SunPro C++ compiler does not properly 3597 # handle `-M -o', and we need to detect this. 3598 if depmode=$depmode \ 3599 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3600 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3601 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3602 >/dev/null 2>conftest.err && 3603 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3604 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3605 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3606 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3607 # icc doesn't choke on unknown options, it will just issue warnings 3608 # or remarks (even with -Werror). So we grep stderr for any message 3609 # that says an option was ignored or not supported. 3610 # When given -MP, icc 7.0 and 7.1 complain thusly: 3611 # icc: Command line warning: ignoring option '-M'; no argument required 3612 # The diagnosis changed in icc 8.0: 3613 # icc: Command line remark: option '-MP' not supported 3614 if (grep 'ignoring option' conftest.err || 3615 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3616 am_cv_CC_dependencies_compiler_type=$depmode 3617 break 3618 fi 3619 fi 3620 done 3621 3622 cd .. 3623 rm -rf conftest.dir 3624else 3625 am_cv_CC_dependencies_compiler_type=none 3626fi 3627 3628fi 3629{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3630$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3631CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3632 3633 if 3634 test "x$enable_dependency_tracking" != xno \ 3635 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3636 am__fastdepCC_TRUE= 3637 am__fastdepCC_FALSE='#' 3638else 3639 am__fastdepCC_TRUE='#' 3640 am__fastdepCC_FALSE= 3641fi 3642 3643 3644# Find a good install program. We prefer a C program (faster), 3645# so one script is as good as another. But avoid the broken or 3646# incompatible versions: 3647# SysV /etc/install, /usr/sbin/install 3648# SunOS /usr/etc/install 3649# IRIX /sbin/install 3650# AIX /bin/install 3651# AmigaOS /C/install, which installs bootblocks on floppy discs 3652# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3653# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3654# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3655# OS/2's system install, which has a completely different semantic 3656# ./install, which can be erroneously created by make from ./install.sh. 3657# Reject install programs that cannot install multiple files. 3658{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3659$as_echo_n "checking for a BSD-compatible install... " >&6; } 3660if test -z "$INSTALL"; then 3661if test "${ac_cv_path_install+set}" = set; then 3662 $as_echo_n "(cached) " >&6 3663else 3664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3665for as_dir in $PATH 3666do 3667 IFS=$as_save_IFS 3668 test -z "$as_dir" && as_dir=. 3669 # Account for people who put trailing slashes in PATH elements. 3670case $as_dir/ in 3671 ./ | .// | /cC/* | \ 3672 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3673 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3674 /usr/ucb/* ) ;; 3675 *) 3676 # OSF1 and SCO ODT 3.0 have their own names for install. 3677 # Don't use installbsd from OSF since it installs stuff as root 3678 # by default. 3679 for ac_prog in ginstall scoinst install; do 3680 for ac_exec_ext in '' $ac_executable_extensions; do 3681 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3682 if test $ac_prog = install && 3683 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3684 # AIX install. It has an incompatible calling convention. 3685 : 3686 elif test $ac_prog = install && 3687 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3688 # program-specific install script used by HP pwplus--don't use. 3689 : 3690 else 3691 rm -rf conftest.one conftest.two conftest.dir 3692 echo one > conftest.one 3693 echo two > conftest.two 3694 mkdir conftest.dir 3695 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3696 test -s conftest.one && test -s conftest.two && 3697 test -s conftest.dir/conftest.one && 3698 test -s conftest.dir/conftest.two 3699 then 3700 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3701 break 3 3702 fi 3703 fi 3704 fi 3705 done 3706 done 3707 ;; 3708esac 3709 3710done 3711IFS=$as_save_IFS 3712 3713rm -rf conftest.one conftest.two conftest.dir 3714 3715fi 3716 if test "${ac_cv_path_install+set}" = set; then 3717 INSTALL=$ac_cv_path_install 3718 else 3719 # As a last resort, use the slow shell script. Don't cache a 3720 # value for INSTALL within a source directory, because that will 3721 # break other packages using the cache if that directory is 3722 # removed, or if the value is a relative name. 3723 INSTALL=$ac_install_sh 3724 fi 3725fi 3726{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 3727$as_echo "$INSTALL" >&6; } 3728 3729# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3730# It thinks the first close brace ends the variable substitution. 3731test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3732 3733test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3734 3735test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3736 3737 3738# Checks for header files. 3739 3740ac_ext=c 3741ac_cpp='$CPP $CPPFLAGS' 3742ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3743ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3744ac_compiler_gnu=$ac_cv_c_compiler_gnu 3745{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3746$as_echo_n "checking how to run the C preprocessor... " >&6; } 3747# On Suns, sometimes $CPP names a directory. 3748if test -n "$CPP" && test -d "$CPP"; then 3749 CPP= 3750fi 3751if test -z "$CPP"; then 3752 if test "${ac_cv_prog_CPP+set}" = set; then 3753 $as_echo_n "(cached) " >&6 3754else 3755 # Double quotes because CPP needs to be expanded 3756 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3757 do 3758 ac_preproc_ok=false 3759for ac_c_preproc_warn_flag in '' yes 3760do 3761 # Use a header file that comes with gcc, so configuring glibc 3762 # with a fresh cross-compiler works. 3763 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3764 # <limits.h> exists even on freestanding compilers. 3765 # On the NeXT, cc -E runs the code through the compiler's parser, 3766 # not just through cpp. "Syntax error" is here to catch this case. 3767 cat >conftest.$ac_ext <<_ACEOF 3768/* confdefs.h. */ 3769_ACEOF 3770cat confdefs.h >>conftest.$ac_ext 3771cat >>conftest.$ac_ext <<_ACEOF 3772/* end confdefs.h. */ 3773#ifdef __STDC__ 3774# include <limits.h> 3775#else 3776# include <assert.h> 3777#endif 3778 Syntax error 3779_ACEOF 3780if { (ac_try="$ac_cpp conftest.$ac_ext" 3781case "(($ac_try" in 3782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3783 *) ac_try_echo=$ac_try;; 3784esac 3785eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3786$as_echo "$ac_try_echo") >&5 3787 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3788 ac_status=$? 3789 grep -v '^ *+' conftest.er1 >conftest.err 3790 rm -f conftest.er1 3791 cat conftest.err >&5 3792 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3793 (exit $ac_status); } >/dev/null && { 3794 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3795 test ! -s conftest.err 3796 }; then 3797 : 3798else 3799 $as_echo "$as_me: failed program was:" >&5 3800sed 's/^/| /' conftest.$ac_ext >&5 3801 3802 # Broken: fails on valid input. 3803continue 3804fi 3805 3806rm -f conftest.err conftest.$ac_ext 3807 3808 # OK, works on sane cases. Now check whether nonexistent headers 3809 # can be detected and how. 3810 cat >conftest.$ac_ext <<_ACEOF 3811/* confdefs.h. */ 3812_ACEOF 3813cat confdefs.h >>conftest.$ac_ext 3814cat >>conftest.$ac_ext <<_ACEOF 3815/* end confdefs.h. */ 3816#include <ac_nonexistent.h> 3817_ACEOF 3818if { (ac_try="$ac_cpp conftest.$ac_ext" 3819case "(($ac_try" in 3820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3821 *) ac_try_echo=$ac_try;; 3822esac 3823eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3824$as_echo "$ac_try_echo") >&5 3825 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3826 ac_status=$? 3827 grep -v '^ *+' conftest.er1 >conftest.err 3828 rm -f conftest.er1 3829 cat conftest.err >&5 3830 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3831 (exit $ac_status); } >/dev/null && { 3832 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3833 test ! -s conftest.err 3834 }; then 3835 # Broken: success on invalid input. 3836continue 3837else 3838 $as_echo "$as_me: failed program was:" >&5 3839sed 's/^/| /' conftest.$ac_ext >&5 3840 3841 # Passes both tests. 3842ac_preproc_ok=: 3843break 3844fi 3845 3846rm -f conftest.err conftest.$ac_ext 3847 3848done 3849# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3850rm -f conftest.err conftest.$ac_ext 3851if $ac_preproc_ok; then 3852 break 3853fi 3854 3855 done 3856 ac_cv_prog_CPP=$CPP 3857 3858fi 3859 CPP=$ac_cv_prog_CPP 3860else 3861 ac_cv_prog_CPP=$CPP 3862fi 3863{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3864$as_echo "$CPP" >&6; } 3865ac_preproc_ok=false 3866for ac_c_preproc_warn_flag in '' yes 3867do 3868 # Use a header file that comes with gcc, so configuring glibc 3869 # with a fresh cross-compiler works. 3870 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3871 # <limits.h> exists even on freestanding compilers. 3872 # On the NeXT, cc -E runs the code through the compiler's parser, 3873 # not just through cpp. "Syntax error" is here to catch this case. 3874 cat >conftest.$ac_ext <<_ACEOF 3875/* confdefs.h. */ 3876_ACEOF 3877cat confdefs.h >>conftest.$ac_ext 3878cat >>conftest.$ac_ext <<_ACEOF 3879/* end confdefs.h. */ 3880#ifdef __STDC__ 3881# include <limits.h> 3882#else 3883# include <assert.h> 3884#endif 3885 Syntax error 3886_ACEOF 3887if { (ac_try="$ac_cpp conftest.$ac_ext" 3888case "(($ac_try" in 3889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3890 *) ac_try_echo=$ac_try;; 3891esac 3892eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3893$as_echo "$ac_try_echo") >&5 3894 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3895 ac_status=$? 3896 grep -v '^ *+' conftest.er1 >conftest.err 3897 rm -f conftest.er1 3898 cat conftest.err >&5 3899 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3900 (exit $ac_status); } >/dev/null && { 3901 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3902 test ! -s conftest.err 3903 }; then 3904 : 3905else 3906 $as_echo "$as_me: failed program was:" >&5 3907sed 's/^/| /' conftest.$ac_ext >&5 3908 3909 # Broken: fails on valid input. 3910continue 3911fi 3912 3913rm -f conftest.err conftest.$ac_ext 3914 3915 # OK, works on sane cases. Now check whether nonexistent headers 3916 # can be detected and how. 3917 cat >conftest.$ac_ext <<_ACEOF 3918/* confdefs.h. */ 3919_ACEOF 3920cat confdefs.h >>conftest.$ac_ext 3921cat >>conftest.$ac_ext <<_ACEOF 3922/* end confdefs.h. */ 3923#include <ac_nonexistent.h> 3924_ACEOF 3925if { (ac_try="$ac_cpp conftest.$ac_ext" 3926case "(($ac_try" in 3927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3928 *) ac_try_echo=$ac_try;; 3929esac 3930eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3931$as_echo "$ac_try_echo") >&5 3932 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3933 ac_status=$? 3934 grep -v '^ *+' conftest.er1 >conftest.err 3935 rm -f conftest.er1 3936 cat conftest.err >&5 3937 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3938 (exit $ac_status); } >/dev/null && { 3939 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3940 test ! -s conftest.err 3941 }; then 3942 # Broken: success on invalid input. 3943continue 3944else 3945 $as_echo "$as_me: failed program was:" >&5 3946sed 's/^/| /' conftest.$ac_ext >&5 3947 3948 # Passes both tests. 3949ac_preproc_ok=: 3950break 3951fi 3952 3953rm -f conftest.err conftest.$ac_ext 3954 3955done 3956# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3957rm -f conftest.err conftest.$ac_ext 3958if $ac_preproc_ok; then 3959 : 3960else 3961 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3962$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3963{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3964See \`config.log' for more details." >&5 3965$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3966See \`config.log' for more details." >&2;} 3967 { (exit 1); exit 1; }; }; } 3968fi 3969 3970ac_ext=c 3971ac_cpp='$CPP $CPPFLAGS' 3972ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3973ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3974ac_compiler_gnu=$ac_cv_c_compiler_gnu 3975 3976 3977{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3978$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3979if test "${ac_cv_path_GREP+set}" = set; then 3980 $as_echo_n "(cached) " >&6 3981else 3982 if test -z "$GREP"; then 3983 ac_path_GREP_found=false 3984 # Loop through the user's path and test for each of PROGNAME-LIST 3985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3986for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3987do 3988 IFS=$as_save_IFS 3989 test -z "$as_dir" && as_dir=. 3990 for ac_prog in grep ggrep; do 3991 for ac_exec_ext in '' $ac_executable_extensions; do 3992 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3993 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3994# Check for GNU ac_path_GREP and select it if it is found. 3995 # Check for GNU $ac_path_GREP 3996case `"$ac_path_GREP" --version 2>&1` in 3997*GNU*) 3998 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3999*) 4000 ac_count=0 4001 $as_echo_n 0123456789 >"conftest.in" 4002 while : 4003 do 4004 cat "conftest.in" "conftest.in" >"conftest.tmp" 4005 mv "conftest.tmp" "conftest.in" 4006 cp "conftest.in" "conftest.nl" 4007 $as_echo 'GREP' >> "conftest.nl" 4008 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4009 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4010 ac_count=`expr $ac_count + 1` 4011 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4012 # Best one so far, save it but keep looking for a better one 4013 ac_cv_path_GREP="$ac_path_GREP" 4014 ac_path_GREP_max=$ac_count 4015 fi 4016 # 10*(2^10) chars as input seems more than enough 4017 test $ac_count -gt 10 && break 4018 done 4019 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4020esac 4021 4022 $ac_path_GREP_found && break 3 4023 done 4024 done 4025done 4026IFS=$as_save_IFS 4027 if test -z "$ac_cv_path_GREP"; then 4028 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4029$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4030 { (exit 1); exit 1; }; } 4031 fi 4032else 4033 ac_cv_path_GREP=$GREP 4034fi 4035 4036fi 4037{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4038$as_echo "$ac_cv_path_GREP" >&6; } 4039 GREP="$ac_cv_path_GREP" 4040 4041 4042{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 4043$as_echo_n "checking for egrep... " >&6; } 4044if test "${ac_cv_path_EGREP+set}" = set; then 4045 $as_echo_n "(cached) " >&6 4046else 4047 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4048 then ac_cv_path_EGREP="$GREP -E" 4049 else 4050 if test -z "$EGREP"; then 4051 ac_path_EGREP_found=false 4052 # Loop through the user's path and test for each of PROGNAME-LIST 4053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4054for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4055do 4056 IFS=$as_save_IFS 4057 test -z "$as_dir" && as_dir=. 4058 for ac_prog in egrep; do 4059 for ac_exec_ext in '' $ac_executable_extensions; do 4060 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4061 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4062# Check for GNU ac_path_EGREP and select it if it is found. 4063 # Check for GNU $ac_path_EGREP 4064case `"$ac_path_EGREP" --version 2>&1` in 4065*GNU*) 4066 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4067*) 4068 ac_count=0 4069 $as_echo_n 0123456789 >"conftest.in" 4070 while : 4071 do 4072 cat "conftest.in" "conftest.in" >"conftest.tmp" 4073 mv "conftest.tmp" "conftest.in" 4074 cp "conftest.in" "conftest.nl" 4075 $as_echo 'EGREP' >> "conftest.nl" 4076 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4077 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4078 ac_count=`expr $ac_count + 1` 4079 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4080 # Best one so far, save it but keep looking for a better one 4081 ac_cv_path_EGREP="$ac_path_EGREP" 4082 ac_path_EGREP_max=$ac_count 4083 fi 4084 # 10*(2^10) chars as input seems more than enough 4085 test $ac_count -gt 10 && break 4086 done 4087 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4088esac 4089 4090 $ac_path_EGREP_found && break 3 4091 done 4092 done 4093done 4094IFS=$as_save_IFS 4095 if test -z "$ac_cv_path_EGREP"; then 4096 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4097$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4098 { (exit 1); exit 1; }; } 4099 fi 4100else 4101 ac_cv_path_EGREP=$EGREP 4102fi 4103 4104 fi 4105fi 4106{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4107$as_echo "$ac_cv_path_EGREP" >&6; } 4108 EGREP="$ac_cv_path_EGREP" 4109 4110 4111{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4112$as_echo_n "checking for ANSI C header files... " >&6; } 4113if test "${ac_cv_header_stdc+set}" = set; then 4114 $as_echo_n "(cached) " >&6 4115else 4116 cat >conftest.$ac_ext <<_ACEOF 4117/* confdefs.h. */ 4118_ACEOF 4119cat confdefs.h >>conftest.$ac_ext 4120cat >>conftest.$ac_ext <<_ACEOF 4121/* end confdefs.h. */ 4122#include <stdlib.h> 4123#include <stdarg.h> 4124#include <string.h> 4125#include <float.h> 4126 4127int 4128main () 4129{ 4130 4131 ; 4132 return 0; 4133} 4134_ACEOF 4135rm -f conftest.$ac_objext 4136if { (ac_try="$ac_compile" 4137case "(($ac_try" in 4138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4139 *) ac_try_echo=$ac_try;; 4140esac 4141eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4142$as_echo "$ac_try_echo") >&5 4143 (eval "$ac_compile") 2>conftest.er1 4144 ac_status=$? 4145 grep -v '^ *+' conftest.er1 >conftest.err 4146 rm -f conftest.er1 4147 cat conftest.err >&5 4148 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4149 (exit $ac_status); } && { 4150 test -z "$ac_c_werror_flag" || 4151 test ! -s conftest.err 4152 } && test -s conftest.$ac_objext; then 4153 ac_cv_header_stdc=yes 4154else 4155 $as_echo "$as_me: failed program was:" >&5 4156sed 's/^/| /' conftest.$ac_ext >&5 4157 4158 ac_cv_header_stdc=no 4159fi 4160 4161rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4162 4163if test $ac_cv_header_stdc = yes; then 4164 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4165 cat >conftest.$ac_ext <<_ACEOF 4166/* confdefs.h. */ 4167_ACEOF 4168cat confdefs.h >>conftest.$ac_ext 4169cat >>conftest.$ac_ext <<_ACEOF 4170/* end confdefs.h. */ 4171#include <string.h> 4172 4173_ACEOF 4174if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4175 $EGREP "memchr" >/dev/null 2>&1; then 4176 : 4177else 4178 ac_cv_header_stdc=no 4179fi 4180rm -f conftest* 4181 4182fi 4183 4184if test $ac_cv_header_stdc = yes; then 4185 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4186 cat >conftest.$ac_ext <<_ACEOF 4187/* confdefs.h. */ 4188_ACEOF 4189cat confdefs.h >>conftest.$ac_ext 4190cat >>conftest.$ac_ext <<_ACEOF 4191/* end confdefs.h. */ 4192#include <stdlib.h> 4193 4194_ACEOF 4195if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4196 $EGREP "free" >/dev/null 2>&1; then 4197 : 4198else 4199 ac_cv_header_stdc=no 4200fi 4201rm -f conftest* 4202 4203fi 4204 4205if test $ac_cv_header_stdc = yes; then 4206 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4207 if test "$cross_compiling" = yes; then 4208 : 4209else 4210 cat >conftest.$ac_ext <<_ACEOF 4211/* confdefs.h. */ 4212_ACEOF 4213cat confdefs.h >>conftest.$ac_ext 4214cat >>conftest.$ac_ext <<_ACEOF 4215/* end confdefs.h. */ 4216#include <ctype.h> 4217#include <stdlib.h> 4218#if ((' ' & 0x0FF) == 0x020) 4219# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4220# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4221#else 4222# define ISLOWER(c) \ 4223 (('a' <= (c) && (c) <= 'i') \ 4224 || ('j' <= (c) && (c) <= 'r') \ 4225 || ('s' <= (c) && (c) <= 'z')) 4226# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4227#endif 4228 4229#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4230int 4231main () 4232{ 4233 int i; 4234 for (i = 0; i < 256; i++) 4235 if (XOR (islower (i), ISLOWER (i)) 4236 || toupper (i) != TOUPPER (i)) 4237 return 2; 4238 return 0; 4239} 4240_ACEOF 4241rm -f conftest$ac_exeext 4242if { (ac_try="$ac_link" 4243case "(($ac_try" in 4244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4245 *) ac_try_echo=$ac_try;; 4246esac 4247eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4248$as_echo "$ac_try_echo") >&5 4249 (eval "$ac_link") 2>&5 4250 ac_status=$? 4251 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4252 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4253 { (case "(($ac_try" in 4254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4255 *) ac_try_echo=$ac_try;; 4256esac 4257eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4258$as_echo "$ac_try_echo") >&5 4259 (eval "$ac_try") 2>&5 4260 ac_status=$? 4261 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4262 (exit $ac_status); }; }; then 4263 : 4264else 4265 $as_echo "$as_me: program exited with status $ac_status" >&5 4266$as_echo "$as_me: failed program was:" >&5 4267sed 's/^/| /' conftest.$ac_ext >&5 4268 4269( exit $ac_status ) 4270ac_cv_header_stdc=no 4271fi 4272rm -rf conftest.dSYM 4273rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4274fi 4275 4276 4277fi 4278fi 4279{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4280$as_echo "$ac_cv_header_stdc" >&6; } 4281if test $ac_cv_header_stdc = yes; then 4282 4283cat >>confdefs.h <<\_ACEOF 4284#define STDC_HEADERS 1 4285_ACEOF 4286 4287fi 4288 4289{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 4290$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 4291if test "${ac_cv_header_sys_wait_h+set}" = set; then 4292 $as_echo_n "(cached) " >&6 4293else 4294 cat >conftest.$ac_ext <<_ACEOF 4295/* confdefs.h. */ 4296_ACEOF 4297cat confdefs.h >>conftest.$ac_ext 4298cat >>conftest.$ac_ext <<_ACEOF 4299/* end confdefs.h. */ 4300#include <sys/types.h> 4301#include <sys/wait.h> 4302#ifndef WEXITSTATUS 4303# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 4304#endif 4305#ifndef WIFEXITED 4306# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 4307#endif 4308 4309int 4310main () 4311{ 4312 int s; 4313 wait (&s); 4314 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 4315 ; 4316 return 0; 4317} 4318_ACEOF 4319rm -f conftest.$ac_objext 4320if { (ac_try="$ac_compile" 4321case "(($ac_try" in 4322 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4323 *) ac_try_echo=$ac_try;; 4324esac 4325eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4326$as_echo "$ac_try_echo") >&5 4327 (eval "$ac_compile") 2>conftest.er1 4328 ac_status=$? 4329 grep -v '^ *+' conftest.er1 >conftest.err 4330 rm -f conftest.er1 4331 cat conftest.err >&5 4332 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4333 (exit $ac_status); } && { 4334 test -z "$ac_c_werror_flag" || 4335 test ! -s conftest.err 4336 } && test -s conftest.$ac_objext; then 4337 ac_cv_header_sys_wait_h=yes 4338else 4339 $as_echo "$as_me: failed program was:" >&5 4340sed 's/^/| /' conftest.$ac_ext >&5 4341 4342 ac_cv_header_sys_wait_h=no 4343fi 4344 4345rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4346fi 4347{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 4348$as_echo "$ac_cv_header_sys_wait_h" >&6; } 4349if test $ac_cv_header_sys_wait_h = yes; then 4350 4351cat >>confdefs.h <<\_ACEOF 4352#define HAVE_SYS_WAIT_H 1 4353_ACEOF 4354 4355fi 4356 4357# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4358 4359 4360 4361 4362 4363 4364 4365 4366 4367for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4368 inttypes.h stdint.h unistd.h 4369do 4370as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4371{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4372$as_echo_n "checking for $ac_header... " >&6; } 4373if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4374 $as_echo_n "(cached) " >&6 4375else 4376 cat >conftest.$ac_ext <<_ACEOF 4377/* confdefs.h. */ 4378_ACEOF 4379cat confdefs.h >>conftest.$ac_ext 4380cat >>conftest.$ac_ext <<_ACEOF 4381/* end confdefs.h. */ 4382$ac_includes_default 4383 4384#include <$ac_header> 4385_ACEOF 4386rm -f conftest.$ac_objext 4387if { (ac_try="$ac_compile" 4388case "(($ac_try" in 4389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4390 *) ac_try_echo=$ac_try;; 4391esac 4392eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4393$as_echo "$ac_try_echo") >&5 4394 (eval "$ac_compile") 2>conftest.er1 4395 ac_status=$? 4396 grep -v '^ *+' conftest.er1 >conftest.err 4397 rm -f conftest.er1 4398 cat conftest.err >&5 4399 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4400 (exit $ac_status); } && { 4401 test -z "$ac_c_werror_flag" || 4402 test ! -s conftest.err 4403 } && test -s conftest.$ac_objext; then 4404 eval "$as_ac_Header=yes" 4405else 4406 $as_echo "$as_me: failed program was:" >&5 4407sed 's/^/| /' conftest.$ac_ext >&5 4408 4409 eval "$as_ac_Header=no" 4410fi 4411 4412rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4413fi 4414ac_res=`eval 'as_val=${'$as_ac_Header'} 4415 $as_echo "$as_val"'` 4416 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4417$as_echo "$ac_res" >&6; } 4418as_val=`eval 'as_val=${'$as_ac_Header'} 4419 $as_echo "$as_val"'` 4420 if test "x$as_val" = x""yes; then 4421 cat >>confdefs.h <<_ACEOF 4422#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4423_ACEOF 4424 4425fi 4426 4427done 4428 4429 4430 4431 4432 4433 4434 4435 4436 4437 4438for ac_header in fcntl.h stdlib.h string.h syslog.h sys/ioctl.h sys/socket.h sys/time.h unistd.h 4439do 4440as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4441if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4442 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4443$as_echo_n "checking for $ac_header... " >&6; } 4444if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4445 $as_echo_n "(cached) " >&6 4446fi 4447ac_res=`eval 'as_val=${'$as_ac_Header'} 4448 $as_echo "$as_val"'` 4449 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4450$as_echo "$ac_res" >&6; } 4451else 4452 # Is the header compilable? 4453{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4454$as_echo_n "checking $ac_header usability... " >&6; } 4455cat >conftest.$ac_ext <<_ACEOF 4456/* confdefs.h. */ 4457_ACEOF 4458cat confdefs.h >>conftest.$ac_ext 4459cat >>conftest.$ac_ext <<_ACEOF 4460/* end confdefs.h. */ 4461$ac_includes_default 4462#include <$ac_header> 4463_ACEOF 4464rm -f conftest.$ac_objext 4465if { (ac_try="$ac_compile" 4466case "(($ac_try" in 4467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4468 *) ac_try_echo=$ac_try;; 4469esac 4470eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4471$as_echo "$ac_try_echo") >&5 4472 (eval "$ac_compile") 2>conftest.er1 4473 ac_status=$? 4474 grep -v '^ *+' conftest.er1 >conftest.err 4475 rm -f conftest.er1 4476 cat conftest.err >&5 4477 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4478 (exit $ac_status); } && { 4479 test -z "$ac_c_werror_flag" || 4480 test ! -s conftest.err 4481 } && test -s conftest.$ac_objext; then 4482 ac_header_compiler=yes 4483else 4484 $as_echo "$as_me: failed program was:" >&5 4485sed 's/^/| /' conftest.$ac_ext >&5 4486 4487 ac_header_compiler=no 4488fi 4489 4490rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4491{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4492$as_echo "$ac_header_compiler" >&6; } 4493 4494# Is the header present? 4495{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 4496$as_echo_n "checking $ac_header presence... " >&6; } 4497cat >conftest.$ac_ext <<_ACEOF 4498/* confdefs.h. */ 4499_ACEOF 4500cat confdefs.h >>conftest.$ac_ext 4501cat >>conftest.$ac_ext <<_ACEOF 4502/* end confdefs.h. */ 4503#include <$ac_header> 4504_ACEOF 4505if { (ac_try="$ac_cpp conftest.$ac_ext" 4506case "(($ac_try" in 4507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4508 *) ac_try_echo=$ac_try;; 4509esac 4510eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4511$as_echo "$ac_try_echo") >&5 4512 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4513 ac_status=$? 4514 grep -v '^ *+' conftest.er1 >conftest.err 4515 rm -f conftest.er1 4516 cat conftest.err >&5 4517 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4518 (exit $ac_status); } >/dev/null && { 4519 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4520 test ! -s conftest.err 4521 }; then 4522 ac_header_preproc=yes 4523else 4524 $as_echo "$as_me: failed program was:" >&5 4525sed 's/^/| /' conftest.$ac_ext >&5 4526 4527 ac_header_preproc=no 4528fi 4529 4530rm -f conftest.err conftest.$ac_ext 4531{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4532$as_echo "$ac_header_preproc" >&6; } 4533 4534# So? What about this header? 4535case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4536 yes:no: ) 4537 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4538$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4539 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4540$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4541 ac_header_preproc=yes 4542 ;; 4543 no:yes:* ) 4544 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4545$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4546 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4547$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4548 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4549$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4550 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4551$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4552 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4553$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4554 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4555$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4556 ( cat <<\_ASBOX 4557## ------------------------------------------------------------ ## 4558## Report this to http://code.google.com/p/madwimax/issues/list ## 4559## ------------------------------------------------------------ ## 4560_ASBOX 4561 ) | sed "s/^/$as_me: WARNING: /" >&2 4562 ;; 4563esac 4564{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4565$as_echo_n "checking for $ac_header... " >&6; } 4566if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4567 $as_echo_n "(cached) " >&6 4568else 4569 eval "$as_ac_Header=\$ac_header_preproc" 4570fi 4571ac_res=`eval 'as_val=${'$as_ac_Header'} 4572 $as_echo "$as_val"'` 4573 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4574$as_echo "$ac_res" >&6; } 4575 4576fi 4577as_val=`eval 'as_val=${'$as_ac_Header'} 4578 $as_echo "$as_val"'` 4579 if test "x$as_val" = x""yes; then 4580 cat >>confdefs.h <<_ACEOF 4581#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4582_ACEOF 4583 4584fi 4585 4586done 4587 4588 4589# Checks for typedefs, structures, and compiler characteristics. 4590{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 4591$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4592if test "${ac_cv_c_const+set}" = set; then 4593 $as_echo_n "(cached) " >&6 4594else 4595 cat >conftest.$ac_ext <<_ACEOF 4596/* confdefs.h. */ 4597_ACEOF 4598cat confdefs.h >>conftest.$ac_ext 4599cat >>conftest.$ac_ext <<_ACEOF 4600/* end confdefs.h. */ 4601 4602int 4603main () 4604{ 4605/* FIXME: Include the comments suggested by Paul. */ 4606#ifndef __cplusplus 4607 /* Ultrix mips cc rejects this. */ 4608 typedef int charset[2]; 4609 const charset cs; 4610 /* SunOS 4.1.1 cc rejects this. */ 4611 char const *const *pcpcc; 4612 char **ppc; 4613 /* NEC SVR4.0.2 mips cc rejects this. */ 4614 struct point {int x, y;}; 4615 static struct point const zero = {0,0}; 4616 /* AIX XL C 1.02.0.0 rejects this. 4617 It does not let you subtract one const X* pointer from another in 4618 an arm of an if-expression whose if-part is not a constant 4619 expression */ 4620 const char *g = "string"; 4621 pcpcc = &g + (g ? g-g : 0); 4622 /* HPUX 7.0 cc rejects these. */ 4623 ++pcpcc; 4624 ppc = (char**) pcpcc; 4625 pcpcc = (char const *const *) ppc; 4626 { /* SCO 3.2v4 cc rejects this. */ 4627 char *t; 4628 char const *s = 0 ? (char *) 0 : (char const *) 0; 4629 4630 *t++ = 0; 4631 if (s) return 0; 4632 } 4633 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4634 int x[] = {25, 17}; 4635 const int *foo = &x[0]; 4636 ++foo; 4637 } 4638 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4639 typedef const int *iptr; 4640 iptr p = 0; 4641 ++p; 4642 } 4643 { /* AIX XL C 1.02.0.0 rejects this saying 4644 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4645 struct s { int j; const int *ap[3]; }; 4646 struct s *b; b->j = 5; 4647 } 4648 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4649 const int foo = 10; 4650 if (!foo) return 0; 4651 } 4652 return !cs[0] && !zero.x; 4653#endif 4654 4655 ; 4656 return 0; 4657} 4658_ACEOF 4659rm -f conftest.$ac_objext 4660if { (ac_try="$ac_compile" 4661case "(($ac_try" in 4662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4663 *) ac_try_echo=$ac_try;; 4664esac 4665eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4666$as_echo "$ac_try_echo") >&5 4667 (eval "$ac_compile") 2>conftest.er1 4668 ac_status=$? 4669 grep -v '^ *+' conftest.er1 >conftest.err 4670 rm -f conftest.er1 4671 cat conftest.err >&5 4672 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4673 (exit $ac_status); } && { 4674 test -z "$ac_c_werror_flag" || 4675 test ! -s conftest.err 4676 } && test -s conftest.$ac_objext; then 4677 ac_cv_c_const=yes 4678else 4679 $as_echo "$as_me: failed program was:" >&5 4680sed 's/^/| /' conftest.$ac_ext >&5 4681 4682 ac_cv_c_const=no 4683fi 4684 4685rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4686fi 4687{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 4688$as_echo "$ac_cv_c_const" >&6; } 4689if test $ac_cv_c_const = no; then 4690 4691cat >>confdefs.h <<\_ACEOF 4692#define const /**/ 4693_ACEOF 4694 4695fi 4696 4697{ $as_echo "$as_me:$LINENO: checking for inline" >&5 4698$as_echo_n "checking for inline... " >&6; } 4699if test "${ac_cv_c_inline+set}" = set; then 4700 $as_echo_n "(cached) " >&6 4701else 4702 ac_cv_c_inline=no 4703for ac_kw in inline __inline__ __inline; do 4704 cat >conftest.$ac_ext <<_ACEOF 4705/* confdefs.h. */ 4706_ACEOF 4707cat confdefs.h >>conftest.$ac_ext 4708cat >>conftest.$ac_ext <<_ACEOF 4709/* end confdefs.h. */ 4710#ifndef __cplusplus 4711typedef int foo_t; 4712static $ac_kw foo_t static_foo () {return 0; } 4713$ac_kw foo_t foo () {return 0; } 4714#endif 4715 4716_ACEOF 4717rm -f conftest.$ac_objext 4718if { (ac_try="$ac_compile" 4719case "(($ac_try" in 4720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4721 *) ac_try_echo=$ac_try;; 4722esac 4723eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4724$as_echo "$ac_try_echo") >&5 4725 (eval "$ac_compile") 2>conftest.er1 4726 ac_status=$? 4727 grep -v '^ *+' conftest.er1 >conftest.err 4728 rm -f conftest.er1 4729 cat conftest.err >&5 4730 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4731 (exit $ac_status); } && { 4732 test -z "$ac_c_werror_flag" || 4733 test ! -s conftest.err 4734 } && test -s conftest.$ac_objext; then 4735 ac_cv_c_inline=$ac_kw 4736else 4737 $as_echo "$as_me: failed program was:" >&5 4738sed 's/^/| /' conftest.$ac_ext >&5 4739 4740 4741fi 4742 4743rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4744 test "$ac_cv_c_inline" != no && break 4745done 4746 4747fi 4748{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4749$as_echo "$ac_cv_c_inline" >&6; } 4750 4751 4752case $ac_cv_c_inline in 4753 inline | yes) ;; 4754 *) 4755 case $ac_cv_c_inline in 4756 no) ac_val=;; 4757 *) ac_val=$ac_cv_c_inline;; 4758 esac 4759 cat >>confdefs.h <<_ACEOF 4760#ifndef __cplusplus 4761#define inline $ac_val 4762#endif 4763_ACEOF 4764 ;; 4765esac 4766 4767{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 4768$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 4769if test "${ac_cv_header_time+set}" = set; then 4770 $as_echo_n "(cached) " >&6 4771else 4772 cat >conftest.$ac_ext <<_ACEOF 4773/* confdefs.h. */ 4774_ACEOF 4775cat confdefs.h >>conftest.$ac_ext 4776cat >>conftest.$ac_ext <<_ACEOF 4777/* end confdefs.h. */ 4778#include <sys/types.h> 4779#include <sys/time.h> 4780#include <time.h> 4781 4782int 4783main () 4784{ 4785if ((struct tm *) 0) 4786return 0; 4787 ; 4788 return 0; 4789} 4790_ACEOF 4791rm -f conftest.$ac_objext 4792if { (ac_try="$ac_compile" 4793case "(($ac_try" in 4794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4795 *) ac_try_echo=$ac_try;; 4796esac 4797eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4798$as_echo "$ac_try_echo") >&5 4799 (eval "$ac_compile") 2>conftest.er1 4800 ac_status=$? 4801 grep -v '^ *+' conftest.er1 >conftest.err 4802 rm -f conftest.er1 4803 cat conftest.err >&5 4804 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4805 (exit $ac_status); } && { 4806 test -z "$ac_c_werror_flag" || 4807 test ! -s conftest.err 4808 } && test -s conftest.$ac_objext; then 4809 ac_cv_header_time=yes 4810else 4811 $as_echo "$as_me: failed program was:" >&5 4812sed 's/^/| /' conftest.$ac_ext >&5 4813 4814 ac_cv_header_time=no 4815fi 4816 4817rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4818fi 4819{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 4820$as_echo "$ac_cv_header_time" >&6; } 4821if test $ac_cv_header_time = yes; then 4822 4823cat >>confdefs.h <<\_ACEOF 4824#define TIME_WITH_SYS_TIME 1 4825_ACEOF 4826 4827fi 4828 4829 4830# Checks for library functions. 4831{ $as_echo "$as_me:$LINENO: checking for pid_t" >&5 4832$as_echo_n "checking for pid_t... " >&6; } 4833if test "${ac_cv_type_pid_t+set}" = set; then 4834 $as_echo_n "(cached) " >&6 4835else 4836 ac_cv_type_pid_t=no 4837cat >conftest.$ac_ext <<_ACEOF 4838/* confdefs.h. */ 4839_ACEOF 4840cat confdefs.h >>conftest.$ac_ext 4841cat >>conftest.$ac_ext <<_ACEOF 4842/* end confdefs.h. */ 4843$ac_includes_default 4844int 4845main () 4846{ 4847if (sizeof (pid_t)) 4848 return 0; 4849 ; 4850 return 0; 4851} 4852_ACEOF 4853rm -f conftest.$ac_objext 4854if { (ac_try="$ac_compile" 4855case "(($ac_try" in 4856 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4857 *) ac_try_echo=$ac_try;; 4858esac 4859eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4860$as_echo "$ac_try_echo") >&5 4861 (eval "$ac_compile") 2>conftest.er1 4862 ac_status=$? 4863 grep -v '^ *+' conftest.er1 >conftest.err 4864 rm -f conftest.er1 4865 cat conftest.err >&5 4866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4867 (exit $ac_status); } && { 4868 test -z "$ac_c_werror_flag" || 4869 test ! -s conftest.err 4870 } && test -s conftest.$ac_objext; then 4871 cat >conftest.$ac_ext <<_ACEOF 4872/* confdefs.h. */ 4873_ACEOF 4874cat confdefs.h >>conftest.$ac_ext 4875cat >>conftest.$ac_ext <<_ACEOF 4876/* end confdefs.h. */ 4877$ac_includes_default 4878int 4879main () 4880{ 4881if (sizeof ((pid_t))) 4882 return 0; 4883 ; 4884 return 0; 4885} 4886_ACEOF 4887rm -f conftest.$ac_objext 4888if { (ac_try="$ac_compile" 4889case "(($ac_try" in 4890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4891 *) ac_try_echo=$ac_try;; 4892esac 4893eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4894$as_echo "$ac_try_echo") >&5 4895 (eval "$ac_compile") 2>conftest.er1 4896 ac_status=$? 4897 grep -v '^ *+' conftest.er1 >conftest.err 4898 rm -f conftest.er1 4899 cat conftest.err >&5 4900 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4901 (exit $ac_status); } && { 4902 test -z "$ac_c_werror_flag" || 4903 test ! -s conftest.err 4904 } && test -s conftest.$ac_objext; then 4905 : 4906else 4907 $as_echo "$as_me: failed program was:" >&5 4908sed 's/^/| /' conftest.$ac_ext >&5 4909 4910 ac_cv_type_pid_t=yes 4911fi 4912 4913rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4914else 4915 $as_echo "$as_me: failed program was:" >&5 4916sed 's/^/| /' conftest.$ac_ext >&5 4917 4918 4919fi 4920 4921rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4922fi 4923{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 4924$as_echo "$ac_cv_type_pid_t" >&6; } 4925if test "x$ac_cv_type_pid_t" = x""yes; then 4926 : 4927else 4928 4929cat >>confdefs.h <<_ACEOF 4930#define pid_t int 4931_ACEOF 4932 4933fi 4934 4935 4936for ac_header in vfork.h 4937do 4938as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4939if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4940 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4941$as_echo_n "checking for $ac_header... " >&6; } 4942if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4943 $as_echo_n "(cached) " >&6 4944fi 4945ac_res=`eval 'as_val=${'$as_ac_Header'} 4946 $as_echo "$as_val"'` 4947 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4948$as_echo "$ac_res" >&6; } 4949else 4950 # Is the header compilable? 4951{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4952$as_echo_n "checking $ac_header usability... " >&6; } 4953cat >conftest.$ac_ext <<_ACEOF 4954/* confdefs.h. */ 4955_ACEOF 4956cat confdefs.h >>conftest.$ac_ext 4957cat >>conftest.$ac_ext <<_ACEOF 4958/* end confdefs.h. */ 4959$ac_includes_default 4960#include <$ac_header> 4961_ACEOF 4962rm -f conftest.$ac_objext 4963if { (ac_try="$ac_compile" 4964case "(($ac_try" in 4965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4966 *) ac_try_echo=$ac_try;; 4967esac 4968eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4969$as_echo "$ac_try_echo") >&5 4970 (eval "$ac_compile") 2>conftest.er1 4971 ac_status=$? 4972 grep -v '^ *+' conftest.er1 >conftest.err 4973 rm -f conftest.er1 4974 cat conftest.err >&5 4975 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4976 (exit $ac_status); } && { 4977 test -z "$ac_c_werror_flag" || 4978 test ! -s conftest.err 4979 } && test -s conftest.$ac_objext; then 4980 ac_header_compiler=yes 4981else 4982 $as_echo "$as_me: failed program was:" >&5 4983sed 's/^/| /' conftest.$ac_ext >&5 4984 4985 ac_header_compiler=no 4986fi 4987 4988rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4989{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4990$as_echo "$ac_header_compiler" >&6; } 4991 4992# Is the header present? 4993{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 4994$as_echo_n "checking $ac_header presence... " >&6; } 4995cat >conftest.$ac_ext <<_ACEOF 4996/* confdefs.h. */ 4997_ACEOF 4998cat confdefs.h >>conftest.$ac_ext 4999cat >>conftest.$ac_ext <<_ACEOF 5000/* end confdefs.h. */ 5001#include <$ac_header> 5002_ACEOF 5003if { (ac_try="$ac_cpp conftest.$ac_ext" 5004case "(($ac_try" in 5005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5006 *) ac_try_echo=$ac_try;; 5007esac 5008eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5009$as_echo "$ac_try_echo") >&5 5010 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5011 ac_status=$? 5012 grep -v '^ *+' conftest.er1 >conftest.err 5013 rm -f conftest.er1 5014 cat conftest.err >&5 5015 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5016 (exit $ac_status); } >/dev/null && { 5017 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5018 test ! -s conftest.err 5019 }; then 5020 ac_header_preproc=yes 5021else 5022 $as_echo "$as_me: failed program was:" >&5 5023sed 's/^/| /' conftest.$ac_ext >&5 5024 5025 ac_header_preproc=no 5026fi 5027 5028rm -f conftest.err conftest.$ac_ext 5029{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5030$as_echo "$ac_header_preproc" >&6; } 5031 5032# So? What about this header? 5033case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5034 yes:no: ) 5035 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5036$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5037 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5038$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5039 ac_header_preproc=yes 5040 ;; 5041 no:yes:* ) 5042 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5043$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5044 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5045$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5046 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5047$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5048 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5049$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5050 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5051$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5052 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5053$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5054 ( cat <<\_ASBOX 5055## ------------------------------------------------------------ ## 5056## Report this to http://code.google.com/p/madwimax/issues/list ## 5057## ------------------------------------------------------------ ## 5058_ASBOX 5059 ) | sed "s/^/$as_me: WARNING: /" >&2 5060 ;; 5061esac 5062{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5063$as_echo_n "checking for $ac_header... " >&6; } 5064if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5065 $as_echo_n "(cached) " >&6 5066else 5067 eval "$as_ac_Header=\$ac_header_preproc" 5068fi 5069ac_res=`eval 'as_val=${'$as_ac_Header'} 5070 $as_echo "$as_val"'` 5071 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5072$as_echo "$ac_res" >&6; } 5073 5074fi 5075as_val=`eval 'as_val=${'$as_ac_Header'} 5076 $as_echo "$as_val"'` 5077 if test "x$as_val" = x""yes; then 5078 cat >>confdefs.h <<_ACEOF 5079#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5080_ACEOF 5081 5082fi 5083 5084done 5085 5086 5087 5088for ac_func in fork vfork 5089do 5090as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5091{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 5092$as_echo_n "checking for $ac_func... " >&6; } 5093if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5094 $as_echo_n "(cached) " >&6 5095else 5096 cat >conftest.$ac_ext <<_ACEOF 5097/* confdefs.h. */ 5098_ACEOF 5099cat confdefs.h >>conftest.$ac_ext 5100cat >>conftest.$ac_ext <<_ACEOF 5101/* end confdefs.h. */ 5102/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5103 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5104#define $ac_func innocuous_$ac_func 5105 5106/* System header to define __stub macros and hopefully few prototypes, 5107 which can conflict with char $ac_func (); below. 5108 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5109 <limits.h> exists even on freestanding compilers. */ 5110 5111#ifdef __STDC__ 5112# include <limits.h> 5113#else 5114# include <assert.h> 5115#endif 5116 5117#undef $ac_func 5118 5119/* Override any GCC internal prototype to avoid an error. 5120 Use char because int might match the return type of a GCC 5121 builtin and then its argument prototype would still apply. */ 5122#ifdef __cplusplus 5123extern "C" 5124#endif 5125char $ac_func (); 5126/* The GNU C library defines this for functions which it implements 5127 to always fail with ENOSYS. Some functions are actually named 5128 something starting with __ and the normal name is an alias. */ 5129#if defined __stub_$ac_func || defined __stub___$ac_func 5130choke me 5131#endif 5132 5133int 5134main () 5135{ 5136return $ac_func (); 5137 ; 5138 return 0; 5139} 5140_ACEOF 5141rm -f conftest.$ac_objext conftest$ac_exeext 5142if { (ac_try="$ac_link" 5143case "(($ac_try" in 5144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5145 *) ac_try_echo=$ac_try;; 5146esac 5147eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5148$as_echo "$ac_try_echo") >&5 5149 (eval "$ac_link") 2>conftest.er1 5150 ac_status=$? 5151 grep -v '^ *+' conftest.er1 >conftest.err 5152 rm -f conftest.er1 5153 cat conftest.err >&5 5154 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5155 (exit $ac_status); } && { 5156 test -z "$ac_c_werror_flag" || 5157 test ! -s conftest.err 5158 } && test -s conftest$ac_exeext && { 5159 test "$cross_compiling" = yes || 5160 $as_test_x conftest$ac_exeext 5161 }; then 5162 eval "$as_ac_var=yes" 5163else 5164 $as_echo "$as_me: failed program was:" >&5 5165sed 's/^/| /' conftest.$ac_ext >&5 5166 5167 eval "$as_ac_var=no" 5168fi 5169 5170rm -rf conftest.dSYM 5171rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5172 conftest$ac_exeext conftest.$ac_ext 5173fi 5174ac_res=`eval 'as_val=${'$as_ac_var'} 5175 $as_echo "$as_val"'` 5176 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5177$as_echo "$ac_res" >&6; } 5178as_val=`eval 'as_val=${'$as_ac_var'} 5179 $as_echo "$as_val"'` 5180 if test "x$as_val" = x""yes; then 5181 cat >>confdefs.h <<_ACEOF 5182#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5183_ACEOF 5184 5185fi 5186done 5187 5188if test "x$ac_cv_func_fork" = xyes; then 5189 { $as_echo "$as_me:$LINENO: checking for working fork" >&5 5190$as_echo_n "checking for working fork... " >&6; } 5191if test "${ac_cv_func_fork_works+set}" = set; then 5192 $as_echo_n "(cached) " >&6 5193else 5194 if test "$cross_compiling" = yes; then 5195 ac_cv_func_fork_works=cross 5196else 5197 cat >conftest.$ac_ext <<_ACEOF 5198/* confdefs.h. */ 5199_ACEOF 5200cat confdefs.h >>conftest.$ac_ext 5201cat >>conftest.$ac_ext <<_ACEOF 5202/* end confdefs.h. */ 5203$ac_includes_default 5204int 5205main () 5206{ 5207 5208 /* By Ruediger Kuhlmann. */ 5209 return fork () < 0; 5210 5211 ; 5212 return 0; 5213} 5214_ACEOF 5215rm -f conftest$ac_exeext 5216if { (ac_try="$ac_link" 5217case "(($ac_try" in 5218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5219 *) ac_try_echo=$ac_try;; 5220esac 5221eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5222$as_echo "$ac_try_echo") >&5 5223 (eval "$ac_link") 2>&5 5224 ac_status=$? 5225 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5226 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5227 { (case "(($ac_try" in 5228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5229 *) ac_try_echo=$ac_try;; 5230esac 5231eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5232$as_echo "$ac_try_echo") >&5 5233 (eval "$ac_try") 2>&5 5234 ac_status=$? 5235 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5236 (exit $ac_status); }; }; then 5237 ac_cv_func_fork_works=yes 5238else 5239 $as_echo "$as_me: program exited with status $ac_status" >&5 5240$as_echo "$as_me: failed program was:" >&5 5241sed 's/^/| /' conftest.$ac_ext >&5 5242 5243( exit $ac_status ) 5244ac_cv_func_fork_works=no 5245fi 5246rm -rf conftest.dSYM 5247rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5248fi 5249 5250 5251fi 5252{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 5253$as_echo "$ac_cv_func_fork_works" >&6; } 5254 5255else 5256 ac_cv_func_fork_works=$ac_cv_func_fork 5257fi 5258if test "x$ac_cv_func_fork_works" = xcross; then 5259 case $host in 5260 *-*-amigaos* | *-*-msdosdjgpp*) 5261 # Override, as these systems have only a dummy fork() stub 5262 ac_cv_func_fork_works=no 5263 ;; 5264 *) 5265 ac_cv_func_fork_works=yes 5266 ;; 5267 esac 5268 { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 5269$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 5270fi 5271ac_cv_func_vfork_works=$ac_cv_func_vfork 5272if test "x$ac_cv_func_vfork" = xyes; then 5273 { $as_echo "$as_me:$LINENO: checking for working vfork" >&5 5274$as_echo_n "checking for working vfork... " >&6; } 5275if test "${ac_cv_func_vfork_works+set}" = set; then 5276 $as_echo_n "(cached) " >&6 5277else 5278 if test "$cross_compiling" = yes; then 5279 ac_cv_func_vfork_works=cross 5280else 5281 cat >conftest.$ac_ext <<_ACEOF 5282/* confdefs.h. */ 5283_ACEOF 5284cat confdefs.h >>conftest.$ac_ext 5285cat >>conftest.$ac_ext <<_ACEOF 5286/* end confdefs.h. */ 5287/* Thanks to Paul Eggert for this test. */ 5288$ac_includes_default 5289#include <sys/wait.h> 5290#ifdef HAVE_VFORK_H 5291# include <vfork.h> 5292#endif 5293/* On some sparc systems, changes by the child to local and incoming 5294 argument registers are propagated back to the parent. The compiler 5295 is told about this with #include <vfork.h>, but some compilers 5296 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 5297 static variable whose address is put into a register that is 5298 clobbered by the vfork. */ 5299static void 5300#ifdef __cplusplus 5301sparc_address_test (int arg) 5302# else 5303sparc_address_test (arg) int arg; 5304#endif 5305{ 5306 static pid_t child; 5307 if (!child) { 5308 child = vfork (); 5309 if (child < 0) { 5310 perror ("vfork"); 5311 _exit(2); 5312 } 5313 if (!child) { 5314 arg = getpid(); 5315 write(-1, "", 0); 5316 _exit (arg); 5317 } 5318 } 5319} 5320 5321int 5322main () 5323{ 5324 pid_t parent = getpid (); 5325 pid_t child; 5326 5327 sparc_address_test (0); 5328 5329 child = vfork (); 5330 5331 if (child == 0) { 5332 /* Here is another test for sparc vfork register problems. This 5333 test uses lots of local variables, at least as many local 5334 variables as main has allocated so far including compiler 5335 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 5336 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 5337 reuse the register of parent for one of the local variables, 5338 since it will think that parent can't possibly be used any more 5339 in this routine. Assigning to the local variable will thus 5340 munge parent in the parent process. */ 5341 pid_t 5342 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 5343 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 5344 /* Convince the compiler that p..p7 are live; otherwise, it might 5345 use the same hardware register for all 8 local variables. */ 5346 if (p != p1 || p != p2 || p != p3 || p != p4 5347 || p != p5 || p != p6 || p != p7) 5348 _exit(1); 5349 5350 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 5351 from child file descriptors. If the child closes a descriptor 5352 before it execs or exits, this munges the parent's descriptor 5353 as well. Test for this by closing stdout in the child. */ 5354 _exit(close(fileno(stdout)) != 0); 5355 } else { 5356 int status; 5357 struct stat st; 5358 5359 while (wait(&status) != child) 5360 ; 5361 return ( 5362 /* Was there some problem with vforking? */ 5363 child < 0 5364 5365 /* Did the child fail? (This shouldn't happen.) */ 5366 || status 5367 5368 /* Did the vfork/compiler bug occur? */ 5369 || parent != getpid() 5370 5371 /* Did the file descriptor bug occur? */ 5372 || fstat(fileno(stdout), &st) != 0 5373 ); 5374 } 5375} 5376_ACEOF 5377rm -f conftest$ac_exeext 5378if { (ac_try="$ac_link" 5379case "(($ac_try" in 5380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5381 *) ac_try_echo=$ac_try;; 5382esac 5383eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5384$as_echo "$ac_try_echo") >&5 5385 (eval "$ac_link") 2>&5 5386 ac_status=$? 5387 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5388 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5389 { (case "(($ac_try" in 5390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5391 *) ac_try_echo=$ac_try;; 5392esac 5393eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5394$as_echo "$ac_try_echo") >&5 5395 (eval "$ac_try") 2>&5 5396 ac_status=$? 5397 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5398 (exit $ac_status); }; }; then 5399 ac_cv_func_vfork_works=yes 5400else 5401 $as_echo "$as_me: program exited with status $ac_status" >&5 5402$as_echo "$as_me: failed program was:" >&5 5403sed 's/^/| /' conftest.$ac_ext >&5 5404 5405( exit $ac_status ) 5406ac_cv_func_vfork_works=no 5407fi 5408rm -rf conftest.dSYM 5409rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5410fi 5411 5412 5413fi 5414{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 5415$as_echo "$ac_cv_func_vfork_works" >&6; } 5416 5417fi; 5418if test "x$ac_cv_func_fork_works" = xcross; then 5419 ac_cv_func_vfork_works=$ac_cv_func_vfork 5420 { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 5421$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 5422fi 5423 5424if test "x$ac_cv_func_vfork_works" = xyes; then 5425 5426cat >>confdefs.h <<\_ACEOF 5427#define HAVE_WORKING_VFORK 1 5428_ACEOF 5429 5430else 5431 5432cat >>confdefs.h <<\_ACEOF 5433#define vfork fork 5434_ACEOF 5435 5436fi 5437if test "x$ac_cv_func_fork_works" = xyes; then 5438 5439cat >>confdefs.h <<\_ACEOF 5440#define HAVE_WORKING_FORK 1 5441_ACEOF 5442 5443fi 5444 5445if test $ac_cv_c_compiler_gnu = yes; then 5446 { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 5447$as_echo_n "checking whether $CC needs -traditional... " >&6; } 5448if test "${ac_cv_prog_gcc_traditional+set}" = set; then 5449 $as_echo_n "(cached) " >&6 5450else 5451 ac_pattern="Autoconf.*'x'" 5452 cat >conftest.$ac_ext <<_ACEOF 5453/* confdefs.h. */ 5454_ACEOF 5455cat confdefs.h >>conftest.$ac_ext 5456cat >>conftest.$ac_ext <<_ACEOF 5457/* end confdefs.h. */ 5458#include <sgtty.h> 5459Autoconf TIOCGETP 5460_ACEOF 5461if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5462 $EGREP "$ac_pattern" >/dev/null 2>&1; then 5463 ac_cv_prog_gcc_traditional=yes 5464else 5465 ac_cv_prog_gcc_traditional=no 5466fi 5467rm -f conftest* 5468 5469 5470 if test $ac_cv_prog_gcc_traditional = no; then 5471 cat >conftest.$ac_ext <<_ACEOF 5472/* confdefs.h. */ 5473_ACEOF 5474cat confdefs.h >>conftest.$ac_ext 5475cat >>conftest.$ac_ext <<_ACEOF 5476/* end confdefs.h. */ 5477#include <termio.h> 5478Autoconf TCGETA 5479_ACEOF 5480if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5481 $EGREP "$ac_pattern" >/dev/null 2>&1; then 5482 ac_cv_prog_gcc_traditional=yes 5483fi 5484rm -f conftest* 5485 5486 fi 5487fi 5488{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 5489$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 5490 if test $ac_cv_prog_gcc_traditional = yes; then 5491 CC="$CC -traditional" 5492 fi 5493fi 5494 5495 5496for ac_func in vprintf 5497do 5498as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5499{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 5500$as_echo_n "checking for $ac_func... " >&6; } 5501if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5502 $as_echo_n "(cached) " >&6 5503else 5504 cat >conftest.$ac_ext <<_ACEOF 5505/* confdefs.h. */ 5506_ACEOF 5507cat confdefs.h >>conftest.$ac_ext 5508cat >>conftest.$ac_ext <<_ACEOF 5509/* end confdefs.h. */ 5510/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5511 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5512#define $ac_func innocuous_$ac_func 5513 5514/* System header to define __stub macros and hopefully few prototypes, 5515 which can conflict with char $ac_func (); below. 5516 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5517 <limits.h> exists even on freestanding compilers. */ 5518 5519#ifdef __STDC__ 5520# include <limits.h> 5521#else 5522# include <assert.h> 5523#endif 5524 5525#undef $ac_func 5526 5527/* Override any GCC internal prototype to avoid an error. 5528 Use char because int might match the return type of a GCC 5529 builtin and then its argument prototype would still apply. */ 5530#ifdef __cplusplus 5531extern "C" 5532#endif 5533char $ac_func (); 5534/* The GNU C library defines this for functions which it implements 5535 to always fail with ENOSYS. Some functions are actually named 5536 something starting with __ and the normal name is an alias. */ 5537#if defined __stub_$ac_func || defined __stub___$ac_func 5538choke me 5539#endif 5540 5541int 5542main () 5543{ 5544return $ac_func (); 5545 ; 5546 return 0; 5547} 5548_ACEOF 5549rm -f conftest.$ac_objext conftest$ac_exeext 5550if { (ac_try="$ac_link" 5551case "(($ac_try" in 5552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5553 *) ac_try_echo=$ac_try;; 5554esac 5555eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5556$as_echo "$ac_try_echo") >&5 5557 (eval "$ac_link") 2>conftest.er1 5558 ac_status=$? 5559 grep -v '^ *+' conftest.er1 >conftest.err 5560 rm -f conftest.er1 5561 cat conftest.err >&5 5562 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5563 (exit $ac_status); } && { 5564 test -z "$ac_c_werror_flag" || 5565 test ! -s conftest.err 5566 } && test -s conftest$ac_exeext && { 5567 test "$cross_compiling" = yes || 5568 $as_test_x conftest$ac_exeext 5569 }; then 5570 eval "$as_ac_var=yes" 5571else 5572 $as_echo "$as_me: failed program was:" >&5 5573sed 's/^/| /' conftest.$ac_ext >&5 5574 5575 eval "$as_ac_var=no" 5576fi 5577 5578rm -rf conftest.dSYM 5579rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5580 conftest$ac_exeext conftest.$ac_ext 5581fi 5582ac_res=`eval 'as_val=${'$as_ac_var'} 5583 $as_echo "$as_val"'` 5584 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5585$as_echo "$ac_res" >&6; } 5586as_val=`eval 'as_val=${'$as_ac_var'} 5587 $as_echo "$as_val"'` 5588 if test "x$as_val" = x""yes; then 5589 cat >>confdefs.h <<_ACEOF 5590#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5591_ACEOF 5592 5593{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 5594$as_echo_n "checking for _doprnt... " >&6; } 5595if test "${ac_cv_func__doprnt+set}" = set; then 5596 $as_echo_n "(cached) " >&6 5597else 5598 cat >conftest.$ac_ext <<_ACEOF 5599/* confdefs.h. */ 5600_ACEOF 5601cat confdefs.h >>conftest.$ac_ext 5602cat >>conftest.$ac_ext <<_ACEOF 5603/* end confdefs.h. */ 5604/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. 5605 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5606#define _doprnt innocuous__doprnt 5607 5608/* System header to define __stub macros and hopefully few prototypes, 5609 which can conflict with char _doprnt (); below. 5610 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5611 <limits.h> exists even on freestanding compilers. */ 5612 5613#ifdef __STDC__ 5614# include <limits.h> 5615#else 5616# include <assert.h> 5617#endif 5618 5619#undef _doprnt 5620 5621/* Override any GCC internal prototype to avoid an error. 5622 Use char because int might match the return type of a GCC 5623 builtin and then its argument prototype would still apply. */ 5624#ifdef __cplusplus 5625extern "C" 5626#endif 5627char _doprnt (); 5628/* The GNU C library defines this for functions which it implements 5629 to always fail with ENOSYS. Some functions are actually named 5630 something starting with __ and the normal name is an alias. */ 5631#if defined __stub__doprnt || defined __stub____doprnt 5632choke me 5633#endif 5634 5635int 5636main () 5637{ 5638return _doprnt (); 5639 ; 5640 return 0; 5641} 5642_ACEOF 5643rm -f conftest.$ac_objext conftest$ac_exeext 5644if { (ac_try="$ac_link" 5645case "(($ac_try" in 5646 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5647 *) ac_try_echo=$ac_try;; 5648esac 5649eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5650$as_echo "$ac_try_echo") >&5 5651 (eval "$ac_link") 2>conftest.er1 5652 ac_status=$? 5653 grep -v '^ *+' conftest.er1 >conftest.err 5654 rm -f conftest.er1 5655 cat conftest.err >&5 5656 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5657 (exit $ac_status); } && { 5658 test -z "$ac_c_werror_flag" || 5659 test ! -s conftest.err 5660 } && test -s conftest$ac_exeext && { 5661 test "$cross_compiling" = yes || 5662 $as_test_x conftest$ac_exeext 5663 }; then 5664 ac_cv_func__doprnt=yes 5665else 5666 $as_echo "$as_me: failed program was:" >&5 5667sed 's/^/| /' conftest.$ac_ext >&5 5668 5669 ac_cv_func__doprnt=no 5670fi 5671 5672rm -rf conftest.dSYM 5673rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5674 conftest$ac_exeext conftest.$ac_ext 5675fi 5676{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 5677$as_echo "$ac_cv_func__doprnt" >&6; } 5678if test "x$ac_cv_func__doprnt" = x""yes; then 5679 5680cat >>confdefs.h <<\_ACEOF 5681#define HAVE_DOPRNT 1 5682_ACEOF 5683 5684fi 5685 5686fi 5687done 5688 5689 5690{ $as_echo "$as_me:$LINENO: checking for wait3 that fills in rusage" >&5 5691$as_echo_n "checking for wait3 that fills in rusage... " >&6; } 5692if test "${ac_cv_func_wait3_rusage+set}" = set; then 5693 $as_echo_n "(cached) " >&6 5694else 5695 if test "$cross_compiling" = yes; then 5696 ac_cv_func_wait3_rusage=no 5697else 5698 cat >conftest.$ac_ext <<_ACEOF 5699/* confdefs.h. */ 5700_ACEOF 5701cat confdefs.h >>conftest.$ac_ext 5702cat >>conftest.$ac_ext <<_ACEOF 5703/* end confdefs.h. */ 5704$ac_includes_default 5705#include <sys/time.h> 5706#include <sys/resource.h> 5707#include <sys/wait.h> 5708/* HP-UX has wait3 but does not fill in rusage at all. */ 5709int 5710main () 5711{ 5712 struct rusage r; 5713 int i; 5714 /* Use a field that we can force nonzero -- 5715 voluntary context switches. 5716 For systems like NeXT and OSF/1 that don't set it, 5717 also use the system CPU time. And page faults (I/O) for Linux. */ 5718 r.ru_nvcsw = 0; 5719 r.ru_stime.tv_sec = 0; 5720 r.ru_stime.tv_usec = 0; 5721 r.ru_majflt = r.ru_minflt = 0; 5722 switch (fork ()) 5723 { 5724 case 0: /* Child. */ 5725 sleep(1); /* Give up the CPU. */ 5726 _exit(0); 5727 break; 5728 case -1: /* What can we do? */ 5729 _exit(0); 5730 break; 5731 default: /* Parent. */ 5732 wait3(&i, 0, &r); 5733 /* Avoid "text file busy" from rm on fast HP-UX machines. */ 5734 sleep(2); 5735 return (r.ru_nvcsw == 0 && r.ru_majflt == 0 && r.ru_minflt == 0 5736 && r.ru_stime.tv_sec == 0 && r.ru_stime.tv_usec == 0); 5737 } 5738} 5739_ACEOF 5740rm -f conftest$ac_exeext 5741if { (ac_try="$ac_link" 5742case "(($ac_try" in 5743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5744 *) ac_try_echo=$ac_try;; 5745esac 5746eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5747$as_echo "$ac_try_echo") >&5 5748 (eval "$ac_link") 2>&5 5749 ac_status=$? 5750 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5751 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5752 { (case "(($ac_try" in 5753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5754 *) ac_try_echo=$ac_try;; 5755esac 5756eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5757$as_echo "$ac_try_echo") >&5 5758 (eval "$ac_try") 2>&5 5759 ac_status=$? 5760 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5761 (exit $ac_status); }; }; then 5762 ac_cv_func_wait3_rusage=yes 5763else 5764 $as_echo "$as_me: program exited with status $ac_status" >&5 5765$as_echo "$as_me: failed program was:" >&5 5766sed 's/^/| /' conftest.$ac_ext >&5 5767 5768( exit $ac_status ) 5769ac_cv_func_wait3_rusage=no 5770fi 5771rm -rf conftest.dSYM 5772rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5773fi 5774 5775 5776fi 5777{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_wait3_rusage" >&5 5778$as_echo "$ac_cv_func_wait3_rusage" >&6; } 5779if test $ac_cv_func_wait3_rusage = yes; then 5780 5781cat >>confdefs.h <<\_ACEOF 5782#define HAVE_WAIT3 1 5783_ACEOF 5784 5785fi 5786 5787 5788 5789 5790 5791 5792 5793for ac_func in gettimeofday memset socket strchr strerror strtoul 5794do 5795as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5796{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 5797$as_echo_n "checking for $ac_func... " >&6; } 5798if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5799 $as_echo_n "(cached) " >&6 5800else 5801 cat >conftest.$ac_ext <<_ACEOF 5802/* confdefs.h. */ 5803_ACEOF 5804cat confdefs.h >>conftest.$ac_ext 5805cat >>conftest.$ac_ext <<_ACEOF 5806/* end confdefs.h. */ 5807/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5808 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5809#define $ac_func innocuous_$ac_func 5810 5811/* System header to define __stub macros and hopefully few prototypes, 5812 which can conflict with char $ac_func (); below. 5813 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5814 <limits.h> exists even on freestanding compilers. */ 5815 5816#ifdef __STDC__ 5817# include <limits.h> 5818#else 5819# include <assert.h> 5820#endif 5821 5822#undef $ac_func 5823 5824/* Override any GCC internal prototype to avoid an error. 5825 Use char because int might match the return type of a GCC 5826 builtin and then its argument prototype would still apply. */ 5827#ifdef __cplusplus 5828extern "C" 5829#endif 5830char $ac_func (); 5831/* The GNU C library defines this for functions which it implements 5832 to always fail with ENOSYS. Some functions are actually named 5833 something starting with __ and the normal name is an alias. */ 5834#if defined __stub_$ac_func || defined __stub___$ac_func 5835choke me 5836#endif 5837 5838int 5839main () 5840{ 5841return $ac_func (); 5842 ; 5843 return 0; 5844} 5845_ACEOF 5846rm -f conftest.$ac_objext conftest$ac_exeext 5847if { (ac_try="$ac_link" 5848case "(($ac_try" in 5849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5850 *) ac_try_echo=$ac_try;; 5851esac 5852eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5853$as_echo "$ac_try_echo") >&5 5854 (eval "$ac_link") 2>conftest.er1 5855 ac_status=$? 5856 grep -v '^ *+' conftest.er1 >conftest.err 5857 rm -f conftest.er1 5858 cat conftest.err >&5 5859 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5860 (exit $ac_status); } && { 5861 test -z "$ac_c_werror_flag" || 5862 test ! -s conftest.err 5863 } && test -s conftest$ac_exeext && { 5864 test "$cross_compiling" = yes || 5865 $as_test_x conftest$ac_exeext 5866 }; then 5867 eval "$as_ac_var=yes" 5868else 5869 $as_echo "$as_me: failed program was:" >&5 5870sed 's/^/| /' conftest.$ac_ext >&5 5871 5872 eval "$as_ac_var=no" 5873fi 5874 5875rm -rf conftest.dSYM 5876rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5877 conftest$ac_exeext conftest.$ac_ext 5878fi 5879ac_res=`eval 'as_val=${'$as_ac_var'} 5880 $as_echo "$as_val"'` 5881 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5882$as_echo "$ac_res" >&6; } 5883as_val=`eval 'as_val=${'$as_ac_var'} 5884 $as_echo "$as_val"'` 5885 if test "x$as_val" = x""yes; then 5886 cat >>confdefs.h <<_ACEOF 5887#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5888_ACEOF 5889 5890fi 5891done 5892 5893 5894# Check for pkg-config 5895 5896 5897if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 5898 if test -n "$ac_tool_prefix"; then 5899 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 5900set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 5901{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5902$as_echo_n "checking for $ac_word... " >&6; } 5903if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 5904 $as_echo_n "(cached) " >&6 5905else 5906 case $PKG_CONFIG in 5907 [\\/]* | ?:[\\/]*) 5908 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 5909 ;; 5910 *) 5911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5912for as_dir in $PATH 5913do 5914 IFS=$as_save_IFS 5915 test -z "$as_dir" && as_dir=. 5916 for ac_exec_ext in '' $ac_executable_extensions; do 5917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5918 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5919 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5920 break 2 5921 fi 5922done 5923done 5924IFS=$as_save_IFS 5925 5926 ;; 5927esac 5928fi 5929PKG_CONFIG=$ac_cv_path_PKG_CONFIG 5930if test -n "$PKG_CONFIG"; then 5931 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 5932$as_echo "$PKG_CONFIG" >&6; } 5933else 5934 { $as_echo "$as_me:$LINENO: result: no" >&5 5935$as_echo "no" >&6; } 5936fi 5937 5938 5939fi 5940if test -z "$ac_cv_path_PKG_CONFIG"; then 5941 ac_pt_PKG_CONFIG=$PKG_CONFIG 5942 # Extract the first word of "pkg-config", so it can be a program name with args. 5943set dummy pkg-config; ac_word=$2 5944{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5945$as_echo_n "checking for $ac_word... " >&6; } 5946if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 5947 $as_echo_n "(cached) " >&6 5948else 5949 case $ac_pt_PKG_CONFIG in 5950 [\\/]* | ?:[\\/]*) 5951 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 5952 ;; 5953 *) 5954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5955for as_dir in $PATH 5956do 5957 IFS=$as_save_IFS 5958 test -z "$as_dir" && as_dir=. 5959 for ac_exec_ext in '' $ac_executable_extensions; do 5960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5961 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5962 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5963 break 2 5964 fi 5965done 5966done 5967IFS=$as_save_IFS 5968 5969 ;; 5970esac 5971fi 5972ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5973if test -n "$ac_pt_PKG_CONFIG"; then 5974 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 5975$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5976else 5977 { $as_echo "$as_me:$LINENO: result: no" >&5 5978$as_echo "no" >&6; } 5979fi 5980 5981 if test "x$ac_pt_PKG_CONFIG" = x; then 5982 PKG_CONFIG="" 5983 else 5984 case $cross_compiling:$ac_tool_warned in 5985yes:) 5986{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5987$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5988ac_tool_warned=yes ;; 5989esac 5990 PKG_CONFIG=$ac_pt_PKG_CONFIG 5991 fi 5992else 5993 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5994fi 5995 5996fi 5997if test -n "$PKG_CONFIG"; then 5998 _pkg_min_version=0.9.0 5999 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 6000$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 6001 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 6002 { $as_echo "$as_me:$LINENO: result: yes" >&5 6003$as_echo "yes" >&6; } 6004 else 6005 { $as_echo "$as_me:$LINENO: result: no" >&5 6006$as_echo "no" >&6; } 6007 PKG_CONFIG="" 6008 fi 6009 6010fi 6011if test -z "${PKG_CONFIG}"; then 6012 { { $as_echo "$as_me:$LINENO: error: \"pkg-config not found\"" >&5 6013$as_echo "$as_me: error: \"pkg-config not found\"" >&2;} 6014 { (exit 1); exit 1; }; } 6015fi 6016 6017# Check for libusb-1.0 6018 6019pkg_failed=no 6020{ $as_echo "$as_me:$LINENO: checking for libusb1" >&5 6021$as_echo_n "checking for libusb1... " >&6; } 6022 6023if test -n "$PKG_CONFIG"; then 6024 if test -n "$libusb1_CFLAGS"; then 6025 pkg_cv_libusb1_CFLAGS="$libusb1_CFLAGS" 6026 else 6027 if test -n "$PKG_CONFIG" && \ 6028 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\"") >&5 6029 ($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5 6030 ac_status=$? 6031 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6032 (exit $ac_status); }; then 6033 pkg_cv_libusb1_CFLAGS=`$PKG_CONFIG --cflags "libusb-1.0" 2>/dev/null` 6034else 6035 pkg_failed=yes 6036fi 6037 fi 6038else 6039 pkg_failed=untried 6040fi 6041if test -n "$PKG_CONFIG"; then 6042 if test -n "$libusb1_LIBS"; then 6043 pkg_cv_libusb1_LIBS="$libusb1_LIBS" 6044 else 6045 if test -n "$PKG_CONFIG" && \ 6046 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb-1.0\"") >&5 6047 ($PKG_CONFIG --exists --print-errors "libusb-1.0") 2>&5 6048 ac_status=$? 6049 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6050 (exit $ac_status); }; then 6051 pkg_cv_libusb1_LIBS=`$PKG_CONFIG --libs "libusb-1.0" 2>/dev/null` 6052else 6053 pkg_failed=yes 6054fi 6055 fi 6056else 6057 pkg_failed=untried 6058fi 6059 6060 6061 6062if test $pkg_failed = yes; then 6063 6064if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 6065 _pkg_short_errors_supported=yes 6066else 6067 _pkg_short_errors_supported=no 6068fi 6069 if test $_pkg_short_errors_supported = yes; then 6070 libusb1_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libusb-1.0"` 6071 else 6072 libusb1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libusb-1.0"` 6073 fi 6074 # Put the nasty error message in config.log where it belongs 6075 echo "$libusb1_PKG_ERRORS" >&5 6076 6077 { $as_echo "$as_me:$LINENO: result: no" >&5 6078$as_echo "no" >&6; } 6079 { { $as_echo "$as_me:$LINENO: error: libusb-1.0 not found" >&5 6080$as_echo "$as_me: error: libusb-1.0 not found" >&2;} 6081 { (exit 1); exit 1; }; } 6082elif test $pkg_failed = untried; then 6083 { { $as_echo "$as_me:$LINENO: error: libusb-1.0 not found" >&5 6084$as_echo "$as_me: error: libusb-1.0 not found" >&2;} 6085 { (exit 1); exit 1; }; } 6086else 6087 libusb1_CFLAGS=$pkg_cv_libusb1_CFLAGS 6088 libusb1_LIBS=$pkg_cv_libusb1_LIBS 6089 { $as_echo "$as_me:$LINENO: result: yes" >&5 6090$as_echo "yes" >&6; } 6091 : 6092fi 6093 6094CFLAGS="$CFLAGS $libusb1_CFLAGS" 6095 6096# Only use these when compiling with gcc 6097if ( test "${GCC}" = "yes" ) 6098then 6099 CFLAGS="${CFLAGS} -Wall -Wsign-compare" 6100fi 6101 6102# Check whether to install udev rules 6103{ $as_echo "$as_me:$LINENO: checking whether to install udev rules" >&5 6104$as_echo_n "checking whether to install udev rules... " >&6; } 6105 6106# Check whether --with-udev-dir was given. 6107if test "${with_udev_dir+set}" = set; then 6108 withval=$with_udev_dir; 6109 case "${withval}" in 6110 yes) 6111 if test -z "${udevdir}"; then 6112 { $as_echo "$as_me:$LINENO: result: no" >&5 6113$as_echo "no" >&6; } 6114 { { $as_echo "$as_me:$LINENO: error: \"udev directory requested but not found\"" >&5 6115$as_echo "$as_me: error: \"udev directory requested but not found\"" >&2;} 6116 { (exit 1); exit 1; }; } 6117 fi 6118 ;; 6119 auto) 6120 ;; 6121 no) 6122 udevdir="" 6123 ;; 6124 *) 6125 udevdir="${withval}" 6126 ;; 6127 esac 6128 6129fi 6130 6131if test -n "${udevdir}"; then 6132 { $as_echo "$as_me:$LINENO: result: using ${udevdir}" >&5 6133$as_echo "using ${udevdir}" >&6; } 6134else 6135 { $as_echo "$as_me:$LINENO: result: no" >&5 6136$as_echo "no" >&6; } 6137fi 6138 if test -n "${udevdir}"; then 6139 WITH_UDEV_TRUE= 6140 WITH_UDEV_FALSE='#' 6141else 6142 WITH_UDEV_TRUE='#' 6143 WITH_UDEV_FALSE= 6144fi 6145 6146 6147# Check which event script to use 6148{ $as_echo "$as_me:$LINENO: checking which event script to use" >&5 6149$as_echo_n "checking which event script to use... " >&6; } 6150 6151# Check whether --with-script was given. 6152if test "${with_script+set}" = set; then 6153 withval=$with_script; 6154 case "${withval}" in 6155 yes) 6156 ;; 6157 auto) 6158 ;; 6159 no) 6160 script="" 6161 ;; 6162 *) 6163 script="${withval}" 6164 ;; 6165 esac 6166 6167fi 6168 6169if test -n "${script}"; then 6170 { $as_echo "$as_me:$LINENO: result: using ${script}" >&5 6171$as_echo "using ${script}" >&6; } 6172 scriptfile="scripts/events/event.sh.${script}" 6173else 6174 { $as_echo "$as_me:$LINENO: result: no" >&5 6175$as_echo "no" >&6; } 6176 scriptfile="" 6177fi 6178 if test -n "${script}"; then 6179 WITH_SCRIPT_TRUE= 6180 WITH_SCRIPT_FALSE='#' 6181else 6182 WITH_SCRIPT_TRUE='#' 6183 WITH_SCRIPT_FALSE= 6184fi 6185 6186 6187# Check whether to generate man pages 6188{ $as_echo "$as_me:$LINENO: checking whether to generate man pages" >&5 6189$as_echo_n "checking whether to generate man pages... " >&6; } 6190 6191# Check whether --with-man-pages was given. 6192if test "${with_man_pages+set}" = set; then 6193 withval=$with_man_pages; 6194 case "${withval}" in 6195 yes) 6196 ;; 6197 auto) 6198 ;; 6199 no) 6200 manpages="no" 6201 ;; 6202 *) 6203 ;; 6204 esac 6205 6206fi 6207 6208{ $as_echo "$as_me:$LINENO: result: ${manpages}" >&5 6209$as_echo "${manpages}" >&6; } 6210if test "${manpages}" = "yes"; then 6211 # Check for asciidoc 6212 { $as_echo "$as_me:$LINENO: checking for asciidoc" >&5 6213$as_echo_n "checking for asciidoc... " >&6; } 6214 if asciidoc --help >/dev/null 2>&1; then 6215 { $as_echo "$as_me:$LINENO: result: yes" >&5 6216$as_echo "yes" >&6; } 6217 else 6218 { $as_echo "$as_me:$LINENO: result: no" >&5 6219$as_echo "no" >&6; } 6220 { { $as_echo "$as_me:$LINENO: error: \"asciidoc not found\"" >&5 6221$as_echo "$as_me: error: \"asciidoc not found\"" >&2;} 6222 { (exit 1); exit 1; }; } 6223 fi 6224 6225 # Check for docbook2x-man 6226 db2xman="" 6227 { $as_echo "$as_me:$LINENO: checking for docbook2x-man" >&5 6228$as_echo_n "checking for docbook2x-man... " >&6; } 6229 for name in docbook2x-man db2x_docbook2man; do 6230 if "$name" --help >/dev/null 2>&1; then 6231 db2xman="$name" 6232 break; 6233 fi 6234 done 6235 if test -n "${db2xman}"; then 6236 { $as_echo "$as_me:$LINENO: result: ${db2xman}" >&5 6237$as_echo "${db2xman}" >&6; } 6238 else 6239 { $as_echo "$as_me:$LINENO: result: no" >&5 6240$as_echo "no" >&6; } 6241 { { $as_echo "$as_me:$LINENO: error: \"docbook2x-man not found\"" >&5 6242$as_echo "$as_me: error: \"docbook2x-man not found\"" >&2;} 6243 { (exit 1); exit 1; }; } 6244 fi 6245 6246 6247fi 6248 if test "${manpages}" = "yes"; then 6249 WITH_MAN_PAGES_TRUE= 6250 WITH_MAN_PAGES_FALSE='#' 6251else 6252 WITH_MAN_PAGES_TRUE='#' 6253 WITH_MAN_PAGES_FALSE= 6254fi 6255 6256 6257 6258# Expand ${sbindir} and write it out 6259conftemp="${sbindir}" 6260eval conftemp=\"${conftemp}\" 6261eval conftemp=\"${conftemp}\" 6262 6263SBINDIR=${conftemp} 6264 6265cat >>confdefs.h <<_ACEOF 6266#define SBINDIR "${conftemp}" 6267_ACEOF 6268 6269 6270# expand ${sysconfdir} and write it out 6271sysconfdir="${sysconfdir}"/madwimax 6272conftemp="${sysconfdir}" 6273eval conftemp=\"${conftemp}\" 6274eval conftemp=\"${conftemp}\" 6275 6276SYSCONFDIR=${conftemp} 6277 6278cat >>confdefs.h <<_ACEOF 6279#define SYSCONFDIR "${conftemp}" 6280_ACEOF 6281 6282 6283 6284 6285 6286 6287 6288 6289 6290ac_config_files="$ac_config_files Makefile include/Makefile man/Makefile src/Makefile scripts/events/Makefile ${scriptfile} scripts/udev/Makefile scripts/udev/z60_madwimax.rules scripts/Makefile" 6291 6292cat >confcache <<\_ACEOF 6293# This file is a shell script that caches the results of configure 6294# tests run on this system so they can be shared between configure 6295# scripts and configure runs, see configure's option --config-cache. 6296# It is not useful on other systems. If it contains results you don't 6297# want to keep, you may remove or edit it. 6298# 6299# config.status only pays attention to the cache file if you give it 6300# the --recheck option to rerun configure. 6301# 6302# `ac_cv_env_foo' variables (set or unset) will be overridden when 6303# loading this file, other *unset* `ac_cv_foo' will be assigned the 6304# following values. 6305 6306_ACEOF 6307 6308# The following way of writing the cache mishandles newlines in values, 6309# but we know of no workaround that is simple, portable, and efficient. 6310# So, we kill variables containing newlines. 6311# Ultrix sh set writes to stderr and can't be redirected directly, 6312# and sets the high bit in the cache file unless we assign to the vars. 6313( 6314 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6315 eval ac_val=\$$ac_var 6316 case $ac_val in #( 6317 *${as_nl}*) 6318 case $ac_var in #( 6319 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 6320$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6321 esac 6322 case $ac_var in #( 6323 _ | IFS | as_nl) ;; #( 6324 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6325 *) $as_unset $ac_var ;; 6326 esac ;; 6327 esac 6328 done 6329 6330 (set) 2>&1 | 6331 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6332 *${as_nl}ac_space=\ *) 6333 # `set' does not quote correctly, so add quotes (double-quote 6334 # substitution turns \\\\ into \\, and sed turns \\ into \). 6335 sed -n \ 6336 "s/'/'\\\\''/g; 6337 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6338 ;; #( 6339 *) 6340 # `set' quotes correctly as required by POSIX, so do not add quotes. 6341 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6342 ;; 6343 esac | 6344 sort 6345) | 6346 sed ' 6347 /^ac_cv_env_/b end 6348 t clear 6349 :clear 6350 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6351 t end 6352 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6353 :end' >>confcache 6354if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6355 if test -w "$cache_file"; then 6356 test "x$cache_file" != "x/dev/null" && 6357 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 6358$as_echo "$as_me: updating cache $cache_file" >&6;} 6359 cat confcache >$cache_file 6360 else 6361 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 6362$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6363 fi 6364fi 6365rm -f confcache 6366 6367test "x$prefix" = xNONE && prefix=$ac_default_prefix 6368# Let make expand exec_prefix. 6369test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6370 6371DEFS=-DHAVE_CONFIG_H 6372 6373ac_libobjs= 6374ac_ltlibobjs= 6375for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6376 # 1. 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the Free Software Foundation 6822gives unlimited permission to copy, distribute and modify it." 6823 6824ac_pwd='$ac_pwd' 6825srcdir='$srcdir' 6826INSTALL='$INSTALL' 6827MKDIR_P='$MKDIR_P' 6828AWK='$AWK' 6829test -n "\$AWK" || AWK=awk 6830_ACEOF 6831 6832cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6833# The default lists apply if the user does not specify any file. 6834ac_need_defaults=: 6835while test $# != 0 6836do 6837 case $1 in 6838 --*=*) 6839 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6840 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6841 ac_shift=: 6842 ;; 6843 *) 6844 ac_option=$1 6845 ac_optarg=$2 6846 ac_shift=shift 6847 ;; 6848 esac 6849 6850 case $ac_option in 6851 # Handling of the options. 6852 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6853 ac_cs_recheck=: ;; 6854 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6855 $as_echo "$ac_cs_version"; exit ;; 6856 --debug | --debu | --deb | --de | --d | -d ) 6857 debug=: ;; 6858 --file | --fil | --fi | --f ) 6859 $ac_shift 6860 case $ac_optarg in 6861 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6862 esac 6863 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 6864 ac_need_defaults=false;; 6865 --header | --heade | --head | --hea ) 6866 $ac_shift 6867 case $ac_optarg in 6868 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6869 esac 6870 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 6871 ac_need_defaults=false;; 6872 --he | --h) 6873 # Conflict between --help and --header 6874 { $as_echo "$as_me: error: ambiguous option: $1 6875Try \`$0 --help' for more information." >&2 6876 { (exit 1); exit 1; }; };; 6877 --help | --hel | -h ) 6878 $as_echo "$ac_cs_usage"; exit ;; 6879 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6880 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6881 ac_cs_silent=: ;; 6882 6883 # This is an error. 6884 -*) { $as_echo "$as_me: error: unrecognized option: $1 6885Try \`$0 --help' for more information." >&2 6886 { (exit 1); exit 1; }; } ;; 6887 6888 *) ac_config_targets="$ac_config_targets $1" 6889 ac_need_defaults=false ;; 6890 6891 esac 6892 shift 6893done 6894 6895ac_configure_extra_args= 6896 6897if $ac_cs_silent; then 6898 exec 6>/dev/null 6899 ac_configure_extra_args="$ac_configure_extra_args --silent" 6900fi 6901 6902_ACEOF 6903cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6904if \$ac_cs_recheck; then 6905 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6906 shift 6907 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6908 CONFIG_SHELL='$SHELL' 6909 export CONFIG_SHELL 6910 exec "\$@" 6911fi 6912 6913_ACEOF 6914cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6915exec 5>>config.log 6916{ 6917 echo 6918 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6919## Running $as_me. ## 6920_ASBOX 6921 $as_echo "$ac_log" 6922} >&5 6923 6924_ACEOF 6925cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6926# 6927# INIT-COMMANDS 6928# 6929AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6930 6931_ACEOF 6932 6933cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6934 6935# Handling of arguments. 6936for ac_config_target in $ac_config_targets 6937do 6938 case $ac_config_target in 6939 "include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;; 6940 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6941 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6942 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 6943 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 6944 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 6945 "scripts/events/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/events/Makefile" ;; 6946 "${scriptfile}") CONFIG_FILES="$CONFIG_FILES ${scriptfile}" ;; 6947 "scripts/udev/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/udev/Makefile" ;; 6948 "scripts/udev/z60_madwimax.rules") CONFIG_FILES="$CONFIG_FILES scripts/udev/z60_madwimax.rules" ;; 6949 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;; 6950 6951 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 6952$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 6953 { (exit 1); exit 1; }; };; 6954 esac 6955done 6956 6957 6958# If the user did not use the arguments to specify the items to instantiate, 6959# then the envvar interface is used. Set only those that are not. 6960# We use the long form for the default assignment because of an extremely 6961# bizarre bug on SunOS 4.1.3. 6962if $ac_need_defaults; then 6963 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6964 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6965 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6966fi 6967 6968# Have a temporary directory for convenience. Make it in the build tree 6969# simply because there is no reason against having it here, and in addition, 6970# creating and moving files from /tmp can sometimes cause problems. 6971# Hook for its removal unless debugging. 6972# Note that there is a small window in which the directory will not be cleaned: 6973# after its creation but before its name has been assigned to `$tmp'. 6974$debug || 6975{ 6976 tmp= 6977 trap 'exit_status=$? 6978 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6979' 0 6980 trap '{ (exit 1); exit 1; }' 1 2 13 15 6981} 6982# Create a (secure) tmp directory for tmp files. 6983 6984{ 6985 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6986 test -n "$tmp" && test -d "$tmp" 6987} || 6988{ 6989 tmp=./conf$$-$RANDOM 6990 (umask 077 && mkdir "$tmp") 6991} || 6992{ 6993 $as_echo "$as_me: cannot create a temporary directory in ." >&2 6994 { (exit 1); exit 1; } 6995} 6996 6997# Set up the scripts for CONFIG_FILES section. 6998# No need to generate them if there are no CONFIG_FILES. 6999# This happens for instance with `./config.status config.h'. 7000if test -n "$CONFIG_FILES"; then 7001 7002 7003ac_cr=' 7004' 7005ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7006if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7007 ac_cs_awk_cr='\\r' 7008else 7009 ac_cs_awk_cr=$ac_cr 7010fi 7011 7012echo 'BEGIN {' >"$tmp/subs1.awk" && 7013_ACEOF 7014 7015 7016{ 7017 echo "cat >conf$$subs.awk <<_ACEOF" && 7018 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7019 echo "_ACEOF" 7020} >conf$$subs.sh || 7021 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7022$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7023 { (exit 1); exit 1; }; } 7024ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 7025ac_delim='%!_!# ' 7026for ac_last_try in false false false false false :; do 7027 . ./conf$$subs.sh || 7028 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7029$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7030 { (exit 1); exit 1; }; } 7031 7032 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7033 if test $ac_delim_n = $ac_delim_num; then 7034 break 7035 elif $ac_last_try; then 7036 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7037$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7038 { (exit 1); exit 1; }; } 7039 else 7040 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7041 fi 7042done 7043rm -f conf$$subs.sh 7044 7045cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7046cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 7047_ACEOF 7048sed -n ' 7049h 7050s/^/S["/; s/!.*/"]=/ 7051p 7052g 7053s/^[^!]*!// 7054:repl 7055t repl 7056s/'"$ac_delim"'$// 7057t delim 7058:nl 7059h 7060s/\(.\{148\}\).*/\1/ 7061t more1 7062s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7063p 7064n 7065b repl 7066:more1 7067s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7068p 7069g 7070s/.\{148\}// 7071t nl 7072:delim 7073h 7074s/\(.\{148\}\).*/\1/ 7075t more2 7076s/["\\]/\\&/g; s/^/"/; s/$/"/ 7077p 7078b 7079:more2 7080s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7081p 7082g 7083s/.\{148\}// 7084t delim 7085' <conf$$subs.awk | sed ' 7086/^[^""]/{ 7087 N 7088 s/\n// 7089} 7090' >>$CONFIG_STATUS || ac_write_fail=1 7091rm -f conf$$subs.awk 7092cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7093_ACAWK 7094cat >>"\$tmp/subs1.awk" <<_ACAWK && 7095 for (key in S) S_is_set[key] = 1 7096 FS = "" 7097 7098} 7099{ 7100 line = $ 0 7101 nfields = split(line, field, "@") 7102 substed = 0 7103 len = length(field[1]) 7104 for (i = 2; i < nfields; i++) { 7105 key = field[i] 7106 keylen = length(key) 7107 if (S_is_set[key]) { 7108 value = S[key] 7109 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7110 len += length(value) + length(field[++i]) 7111 substed = 1 7112 } else 7113 len += 1 + keylen 7114 } 7115 7116 print line 7117} 7118 7119_ACAWK 7120_ACEOF 7121cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7122if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7123 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7124else 7125 cat 7126fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 7127 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 7128$as_echo "$as_me: error: could not setup config files machinery" >&2;} 7129 { (exit 1); exit 1; }; } 7130_ACEOF 7131 7132# VPATH may cause trouble with some makes, so we remove $(srcdir), 7133# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7134# trailing colons and then remove the whole line if VPATH becomes empty 7135# (actually we leave an empty line to preserve line numbers). 7136if test "x$srcdir" = x.; then 7137 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7138s/:*\$(srcdir):*/:/ 7139s/:*\${srcdir}:*/:/ 7140s/:*@srcdir@:*/:/ 7141s/^\([^=]*=[ ]*\):*/\1/ 7142s/:*$// 7143s/^[^=]*=[ ]*$// 7144}' 7145fi 7146 7147cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7148fi # test -n "$CONFIG_FILES" 7149 7150# Set up the scripts for CONFIG_HEADERS section. 7151# No need to generate them if there are no CONFIG_HEADERS. 7152# This happens for instance with `./config.status Makefile'. 7153if test -n "$CONFIG_HEADERS"; then 7154cat >"$tmp/defines.awk" <<\_ACAWK || 7155BEGIN { 7156_ACEOF 7157 7158# Transform confdefs.h into an awk script `defines.awk', embedded as 7159# here-document in config.status, that substitutes the proper values into 7160# config.h.in to produce config.h. 7161 7162# Create a delimiter string that does not exist in confdefs.h, to ease 7163# handling of long lines. 7164ac_delim='%!_!# ' 7165for ac_last_try in false false :; do 7166 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 7167 if test -z "$ac_t"; then 7168 break 7169 elif $ac_last_try; then 7170 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 7171$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 7172 { (exit 1); exit 1; }; } 7173 else 7174 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7175 fi 7176done 7177 7178# For the awk script, D is an array of macro values keyed by name, 7179# likewise P contains macro parameters if any. Preserve backslash 7180# newline sequences. 7181 7182ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7183sed -n ' 7184s/.\{148\}/&'"$ac_delim"'/g 7185t rset 7186:rset 7187s/^[ ]*#[ ]*define[ ][ ]*/ / 7188t def 7189d 7190:def 7191s/\\$// 7192t bsnl 7193s/["\\]/\\&/g 7194s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7195D["\1"]=" \3"/p 7196s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7197d 7198:bsnl 7199s/["\\]/\\&/g 7200s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7201D["\1"]=" \3\\\\\\n"\\/p 7202t cont 7203s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7204t cont 7205d 7206:cont 7207n 7208s/.\{148\}/&'"$ac_delim"'/g 7209t clear 7210:clear 7211s/\\$// 7212t bsnlc 7213s/["\\]/\\&/g; s/^/"/; s/$/"/p 7214d 7215:bsnlc 7216s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7217b cont 7218' <confdefs.h | sed ' 7219s/'"$ac_delim"'/"\\\ 7220"/g' >>$CONFIG_STATUS || ac_write_fail=1 7221 7222cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7223 for (key in D) D_is_set[key] = 1 7224 FS = "" 7225} 7226/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7227 line = \$ 0 7228 split(line, arg, " ") 7229 if (arg[1] == "#") { 7230 defundef = arg[2] 7231 mac1 = arg[3] 7232 } else { 7233 defundef = substr(arg[1], 2) 7234 mac1 = arg[2] 7235 } 7236 split(mac1, mac2, "(") #) 7237 macro = mac2[1] 7238 prefix = substr(line, 1, index(line, defundef) - 1) 7239 if (D_is_set[macro]) { 7240 # Preserve the white space surrounding the "#". 7241 print prefix "define", macro P[macro] D[macro] 7242 next 7243 } else { 7244 # Replace #undef with comments. This is necessary, for example, 7245 # in the case of _POSIX_SOURCE, which is predefined and required 7246 # on some systems where configure will not decide to define it. 7247 if (defundef == "undef") { 7248 print "/*", prefix defundef, macro, "*/" 7249 next 7250 } 7251 } 7252} 7253{ print } 7254_ACAWK 7255_ACEOF 7256cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7257 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 7258$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 7259 { (exit 1); exit 1; }; } 7260fi # test -n "$CONFIG_HEADERS" 7261 7262 7263eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7264shift 7265for ac_tag 7266do 7267 case $ac_tag in 7268 :[FHLC]) ac_mode=$ac_tag; continue;; 7269 esac 7270 case $ac_mode$ac_tag in 7271 :[FHL]*:*);; 7272 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 7273$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 7274 { (exit 1); exit 1; }; };; 7275 :[FH]-) ac_tag=-:-;; 7276 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7277 esac 7278 ac_save_IFS=$IFS 7279 IFS=: 7280 set x $ac_tag 7281 IFS=$ac_save_IFS 7282 shift 7283 ac_file=$1 7284 shift 7285 7286 case $ac_mode in 7287 :L) ac_source=$1;; 7288 :[FH]) 7289 ac_file_inputs= 7290 for ac_f 7291 do 7292 case $ac_f in 7293 -) ac_f="$tmp/stdin";; 7294 *) # Look for the file first in the build tree, then in the source tree 7295 # (if the path is not absolute). The absolute path cannot be DOS-style, 7296 # because $ac_f cannot contain `:'. 7297 test -f "$ac_f" || 7298 case $ac_f in 7299 [\\/$]*) false;; 7300 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7301 esac || 7302 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 7303$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 7304 { (exit 1); exit 1; }; };; 7305 esac 7306 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7307 ac_file_inputs="$ac_file_inputs '$ac_f'" 7308 done 7309 7310 # Let's still pretend it is `configure' which instantiates (i.e., don't 7311 # use $as_me), people would be surprised to read: 7312 # /* config.h. Generated by config.status. */ 7313 configure_input='Generated from '` 7314 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7315 `' by configure.' 7316 if test x"$ac_file" != x-; then 7317 configure_input="$ac_file. $configure_input" 7318 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 7319$as_echo "$as_me: creating $ac_file" >&6;} 7320 fi 7321 # Neutralize special characters interpreted by sed in replacement strings. 7322 case $configure_input in #( 7323 *\&* | *\|* | *\\* ) 7324 ac_sed_conf_input=`$as_echo "$configure_input" | 7325 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7326 *) ac_sed_conf_input=$configure_input;; 7327 esac 7328 7329 case $ac_tag in 7330 *:-:* | *:-) cat >"$tmp/stdin" \ 7331 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7332$as_echo "$as_me: error: could not create $ac_file" >&2;} 7333 { (exit 1); exit 1; }; } ;; 7334 esac 7335 ;; 7336 esac 7337 7338 ac_dir=`$as_dirname -- "$ac_file" || 7339$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7340 X"$ac_file" : 'X\(//\)[^/]' \| \ 7341 X"$ac_file" : 'X\(//\)$' \| \ 7342 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7343$as_echo X"$ac_file" | 7344 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7345 s//\1/ 7346 q 7347 } 7348 /^X\(\/\/\)[^/].*/{ 7349 s//\1/ 7350 q 7351 } 7352 /^X\(\/\/\)$/{ 7353 s//\1/ 7354 q 7355 } 7356 /^X\(\/\).*/{ 7357 s//\1/ 7358 q 7359 } 7360 s/.*/./; q'` 7361 { as_dir="$ac_dir" 7362 case $as_dir in #( 7363 -*) as_dir=./$as_dir;; 7364 esac 7365 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7366 as_dirs= 7367 while :; do 7368 case $as_dir in #( 7369 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7370 *) as_qdir=$as_dir;; 7371 esac 7372 as_dirs="'$as_qdir' $as_dirs" 7373 as_dir=`$as_dirname -- "$as_dir" || 7374$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7375 X"$as_dir" : 'X\(//\)[^/]' \| \ 7376 X"$as_dir" : 'X\(//\)$' \| \ 7377 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7378$as_echo X"$as_dir" | 7379 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7380 s//\1/ 7381 q 7382 } 7383 /^X\(\/\/\)[^/].*/{ 7384 s//\1/ 7385 q 7386 } 7387 /^X\(\/\/\)$/{ 7388 s//\1/ 7389 q 7390 } 7391 /^X\(\/\).*/{ 7392 s//\1/ 7393 q 7394 } 7395 s/.*/./; q'` 7396 test -d "$as_dir" && break 7397 done 7398 test -z "$as_dirs" || eval "mkdir $as_dirs" 7399 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7400$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 7401 { (exit 1); exit 1; }; }; } 7402 ac_builddir=. 7403 7404case "$ac_dir" in 7405.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7406*) 7407 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7408 # A ".." for each directory in $ac_dir_suffix. 7409 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7410 case $ac_top_builddir_sub in 7411 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7412 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7413 esac ;; 7414esac 7415ac_abs_top_builddir=$ac_pwd 7416ac_abs_builddir=$ac_pwd$ac_dir_suffix 7417# for backward compatibility: 7418ac_top_builddir=$ac_top_build_prefix 7419 7420case $srcdir in 7421 .) # We are building in place. 7422 ac_srcdir=. 7423 ac_top_srcdir=$ac_top_builddir_sub 7424 ac_abs_top_srcdir=$ac_pwd ;; 7425 [\\/]* | ?:[\\/]* ) # Absolute name. 7426 ac_srcdir=$srcdir$ac_dir_suffix; 7427 ac_top_srcdir=$srcdir 7428 ac_abs_top_srcdir=$srcdir ;; 7429 *) # Relative name. 7430 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7431 ac_top_srcdir=$ac_top_build_prefix$srcdir 7432 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7433esac 7434ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7435 7436 7437 case $ac_mode in 7438 :F) 7439 # 7440 # CONFIG_FILE 7441 # 7442 7443 case $INSTALL in 7444 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7445 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7446 esac 7447 ac_MKDIR_P=$MKDIR_P 7448 case $MKDIR_P in 7449 [\\/$]* | ?:[\\/]* ) ;; 7450 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 7451 esac 7452_ACEOF 7453 7454cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7455# If the template does not know about datarootdir, expand it. 7456# FIXME: This hack should be removed a few years after 2.60. 7457ac_datarootdir_hack=; ac_datarootdir_seen= 7458 7459ac_sed_dataroot=' 7460/datarootdir/ { 7461 p 7462 q 7463} 7464/@datadir@/p 7465/@docdir@/p 7466/@infodir@/p 7467/@localedir@/p 7468/@mandir@/p 7469' 7470case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7471*datarootdir*) ac_datarootdir_seen=yes;; 7472*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7473 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7474$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7475_ACEOF 7476cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7477 ac_datarootdir_hack=' 7478 s&@datadir@&$datadir&g 7479 s&@docdir@&$docdir&g 7480 s&@infodir@&$infodir&g 7481 s&@localedir@&$localedir&g 7482 s&@mandir@&$mandir&g 7483 s&\\\${datarootdir}&$datarootdir&g' ;; 7484esac 7485_ACEOF 7486 7487# Neutralize VPATH when `$srcdir' = `.'. 7488# Shell code in configure.ac might set extrasub. 7489# FIXME: do we really want to maintain this feature? 7490cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7491ac_sed_extra="$ac_vpsub 7492$extrasub 7493_ACEOF 7494cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7495:t 7496/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7497s|@configure_input@|$ac_sed_conf_input|;t t 7498s&@top_builddir@&$ac_top_builddir_sub&;t t 7499s&@top_build_prefix@&$ac_top_build_prefix&;t t 7500s&@srcdir@&$ac_srcdir&;t t 7501s&@abs_srcdir@&$ac_abs_srcdir&;t t 7502s&@top_srcdir@&$ac_top_srcdir&;t t 7503s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7504s&@builddir@&$ac_builddir&;t t 7505s&@abs_builddir@&$ac_abs_builddir&;t t 7506s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7507s&@INSTALL@&$ac_INSTALL&;t t 7508s&@MKDIR_P@&$ac_MKDIR_P&;t t 7509$ac_datarootdir_hack 7510" 7511eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7512 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7513$as_echo "$as_me: error: could not create $ac_file" >&2;} 7514 { (exit 1); exit 1; }; } 7515 7516test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7517 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7518 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7519 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7520which seems to be undefined. 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