1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.65. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 8# Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (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 84# IFS 85# We need space, tab and new line, in precisely that order. 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For instance with Cygwin, `ls conftest' will 2816# work properly (i.e., refer to `conftest.exe'), while it won't with 2817# `rm'. 2818for ac_file in conftest.exe conftest conftest.*; do 2819 test -f "$ac_file" || continue 2820 case $ac_file in 2821 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2822 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2823 break;; 2824 * ) break;; 2825 esac 2826done 2827else 2828 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2829$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2830as_fn_error "cannot compute suffix of executables: cannot compile and link 2831See \`config.log' for more details." "$LINENO" 5; } 2832fi 2833rm -f conftest conftest$ac_cv_exeext 2834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2835$as_echo "$ac_cv_exeext" >&6; } 2836 2837rm -f conftest.$ac_ext 2838EXEEXT=$ac_cv_exeext 2839ac_exeext=$EXEEXT 2840cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841/* end confdefs.h. */ 2842#include <stdio.h> 2843int 2844main () 2845{ 2846FILE *f = fopen ("conftest.out", "w"); 2847 return ferror (f) || fclose (f) != 0; 2848 2849 ; 2850 return 0; 2851} 2852_ACEOF 2853ac_clean_files="$ac_clean_files conftest.out" 2854# Check that the compiler produces executables we can run. If not, either 2855# the compiler is broken, or we cross compile. 2856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2857$as_echo_n "checking whether we are cross compiling... 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"$LINENO" 5; } 2891 fi 2892 fi 2893fi 2894{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2895$as_echo "$cross_compiling" >&6; } 2896 2897rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2898ac_clean_files=$ac_clean_files_save 2899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2900$as_echo_n "checking for suffix of object files... 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"$LINENO" 5; } 2943fi 2944rm -f conftest.$ac_cv_objext conftest.$ac_ext 2945fi 2946{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2947$as_echo "$ac_cv_objext" >&6; } 2948OBJEXT=$ac_cv_objext 2949ac_objext=$OBJEXT 2950{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2951$as_echo_n "checking whether we are using the GNU C compiler... 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It has 3098 function prototypes and stuff, but not '\xHH' hex character constants. 3099 These don't provoke an error unfortunately, instead are silently treated 3100 as 'x'. The following induces an error, until -std is added to get 3101 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3102 array size at least. 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It turns out that the SunPro C++ compiler does not properly 3278 # handle `-M -o', and we need to detect this. Also, some Intel 3279 # versions had trouble with output in subdirs 3280 am__obj=sub/conftest.${OBJEXT-o} 3281 am__minus_obj="-o $am__obj" 3282 case $depmode in 3283 gcc) 3284 # This depmode causes a compiler race in universal mode. 3285 test "$am__universal" = false || continue 3286 ;; 3287 nosideeffect) 3288 # after this tag, mechanisms are not by side-effect, so they'll 3289 # only be used when explicitly requested 3290 if test "x$enable_dependency_tracking" = xyes; then 3291 continue 3292 else 3293 break 3294 fi 3295 ;; 3296 msvisualcpp | msvcmsys) 3297 # This compiler won't grok `-c -o', but also, the minuso test has 3298 # not run yet. These depmodes are late enough in the game, and 3299 # so weak that their functioning should not be impacted. 3300 am__obj=conftest.${OBJEXT-o} 3301 am__minus_obj= 3302 ;; 3303 none) break ;; 3304 esac 3305 if depmode=$depmode \ 3306 source=sub/conftest.c object=$am__obj \ 3307 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3308 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3309 >/dev/null 2>conftest.err && 3310 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3311 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3312 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3313 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3314 # icc doesn't choke on unknown options, it will just issue warnings 3315 # or remarks (even with -Werror). So we grep stderr for any message 3316 # that says an option was ignored or not supported. 3317 # When given -MP, icc 7.0 and 7.1 complain thusly: 3318 # icc: Command line warning: ignoring option '-M'; no argument required 3319 # The diagnosis changed in icc 8.0: 3320 # icc: Command line remark: option '-MP' not supported 3321 if (grep 'ignoring option' conftest.err || 3322 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3323 am_cv_CC_dependencies_compiler_type=$depmode 3324 break 3325 fi 3326 fi 3327 done 3328 3329 cd .. 3330 rm -rf conftest.dir 3331else 3332 am_cv_CC_dependencies_compiler_type=none 3333fi 3334 3335fi 3336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3337$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3338CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3339 3340 if 3341 test "x$enable_dependency_tracking" != xno \ 3342 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3343 am__fastdepCC_TRUE= 3344 am__fastdepCC_FALSE='#' 3345else 3346 am__fastdepCC_TRUE='#' 3347 am__fastdepCC_FALSE= 3348fi 3349 3350 3351if test -n "$ac_tool_prefix"; then 3352 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3353set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3354{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3355$as_echo_n "checking for $ac_word... " >&6; } 3356if test "${ac_cv_prog_RANLIB+set}" = set; then : 3357 $as_echo_n "(cached) " >&6 3358else 3359 if test -n "$RANLIB"; then 3360 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3361else 3362as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3363for as_dir in $PATH 3364do 3365 IFS=$as_save_IFS 3366 test -z "$as_dir" && as_dir=. 3367 for ac_exec_ext in '' $ac_executable_extensions; do 3368 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3369 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3371 break 2 3372 fi 3373done 3374 done 3375IFS=$as_save_IFS 3376 3377fi 3378fi 3379RANLIB=$ac_cv_prog_RANLIB 3380if test -n "$RANLIB"; then 3381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3382$as_echo "$RANLIB" >&6; } 3383else 3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3385$as_echo "no" >&6; } 3386fi 3387 3388 3389fi 3390if test -z "$ac_cv_prog_RANLIB"; then 3391 ac_ct_RANLIB=$RANLIB 3392 # Extract the first word of "ranlib", so it can be a program name with args. 3393set dummy ranlib; ac_word=$2 3394{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3395$as_echo_n "checking for $ac_word... " >&6; } 3396if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 3397 $as_echo_n "(cached) " >&6 3398else 3399 if test -n "$ac_ct_RANLIB"; then 3400 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3401else 3402as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3403for as_dir in $PATH 3404do 3405 IFS=$as_save_IFS 3406 test -z "$as_dir" && as_dir=. 3407 for ac_exec_ext in '' $ac_executable_extensions; do 3408 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3409 ac_cv_prog_ac_ct_RANLIB="ranlib" 3410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3411 break 2 3412 fi 3413done 3414 done 3415IFS=$as_save_IFS 3416 3417fi 3418fi 3419ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3420if test -n "$ac_ct_RANLIB"; then 3421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3422$as_echo "$ac_ct_RANLIB" >&6; } 3423else 3424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3425$as_echo "no" >&6; } 3426fi 3427 3428 if test "x$ac_ct_RANLIB" = x; then 3429 RANLIB=":" 3430 else 3431 case $cross_compiling:$ac_tool_warned in 3432yes:) 3433{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3434$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3435ac_tool_warned=yes ;; 3436esac 3437 RANLIB=$ac_ct_RANLIB 3438 fi 3439else 3440 RANLIB="$ac_cv_prog_RANLIB" 3441fi 3442 3443 3444# Checks for libraries. 3445ac_fn_c_check_func "$LINENO" "gethostent" "ac_cv_func_gethostent" 3446if test "x$ac_cv_func_gethostent" = x""yes; then : 3447 3448else 3449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostent in -lnsl" >&5 3450$as_echo_n "checking for gethostent in -lnsl... " >&6; } 3451if test "${ac_cv_lib_nsl_gethostent+set}" = set; then : 3452 $as_echo_n "(cached) " >&6 3453else 3454 ac_check_lib_save_LIBS=$LIBS 3455LIBS="-lnsl -lsocket $LIBS" 3456 3457 3458# ac_fn_c_try_link LINENO 3459# ----------------------- 3460# Try to link conftest.$ac_ext, and return whether this succeeded. 3461ac_fn_c_try_link () 3462{ 3463 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3464 rm -f conftest.$ac_objext conftest$ac_exeext 3465 if { { ac_try="$ac_link" 3466case "(($ac_try" in 3467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3468 *) ac_try_echo=$ac_try;; 3469esac 3470eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3471$as_echo "$ac_try_echo"; } >&5 3472 (eval "$ac_link") 2>conftest.err 3473 ac_status=$? 3474 if test -s conftest.err; then 3475 grep -v '^ *+' conftest.err >conftest.er1 3476 cat conftest.er1 >&5 3477 mv -f conftest.er1 conftest.err 3478 fi 3479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3480 test $ac_status = 0; } && { 3481 test -z "$ac_c_werror_flag" || 3482 test ! -s conftest.err 3483 } && test -s conftest$ac_exeext && { 3484 test "$cross_compiling" = yes || 3485 $as_test_x conftest$ac_exeext 3486 }; then : 3487 ac_retval=0 3488else 3489 $as_echo "$as_me: failed program was:" >&5 3490sed 's/^/| /' conftest.$ac_ext >&5 3491 3492 ac_retval=1 3493fi 3494 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 3495 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 3496 # interfere with the next link command; also delete a directory that is 3497 # left behind by Apple's compiler. We do this before executing the actions. 3498 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 3499 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 3500 as_fn_set_status $ac_retval 3501 3502} # ac_fn_c_try_link 3503cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3504/* end confdefs.h. */ 3505 3506/* Override any GCC internal prototype to avoid an error. 3507 Use char because int might match the return type of a GCC 3508 builtin and then its argument prototype would still apply. */ 3509#ifdef __cplusplus 3510extern "C" 3511#endif 3512char gethostent (); 3513int 3514main () 3515{ 3516return gethostent (); 3517 ; 3518 return 0; 3519} 3520_ACEOF 3521if ac_fn_c_try_link "$LINENO"; then : 3522 ac_cv_lib_nsl_gethostent=yes 3523else 3524 ac_cv_lib_nsl_gethostent=no 3525fi 3526rm -f core conftest.err conftest.$ac_objext \ 3527 conftest$ac_exeext conftest.$ac_ext 3528LIBS=$ac_check_lib_save_LIBS 3529fi 3530{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostent" >&5 3531$as_echo "$ac_cv_lib_nsl_gethostent" >&6; } 3532if test "x$ac_cv_lib_nsl_gethostent" = x""yes; then : 3533 cat >>confdefs.h <<_ACEOF 3534#define HAVE_LIBNSL 1 3535_ACEOF 3536 3537 LIBS="-lnsl $LIBS" 3538 3539fi 3540 3541fi 3542 3543ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt" 3544if test "x$ac_cv_func_setsockopt" = x""yes; then : 3545 3546else 3547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt in -lsocket" >&5 3548$as_echo_n "checking for setsockopt in -lsocket... " >&6; } 3549if test "${ac_cv_lib_socket_setsockopt+set}" = set; then : 3550 $as_echo_n "(cached) " >&6 3551else 3552 ac_check_lib_save_LIBS=$LIBS 3553LIBS="-lsocket $LIBS" 3554cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3555/* end confdefs.h. */ 3556 3557/* Override any GCC internal prototype to avoid an error. 3558 Use char because int might match the return type of a GCC 3559 builtin and then its argument prototype would still apply. */ 3560#ifdef __cplusplus 3561extern "C" 3562#endif 3563char setsockopt (); 3564int 3565main () 3566{ 3567return setsockopt (); 3568 ; 3569 return 0; 3570} 3571_ACEOF 3572if ac_fn_c_try_link "$LINENO"; then : 3573 ac_cv_lib_socket_setsockopt=yes 3574else 3575 ac_cv_lib_socket_setsockopt=no 3576fi 3577rm -f core conftest.err conftest.$ac_objext \ 3578 conftest$ac_exeext conftest.$ac_ext 3579LIBS=$ac_check_lib_save_LIBS 3580fi 3581{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_setsockopt" >&5 3582$as_echo "$ac_cv_lib_socket_setsockopt" >&6; } 3583if test "x$ac_cv_lib_socket_setsockopt" = x""yes; then : 3584 cat >>confdefs.h <<_ACEOF 3585#define HAVE_LIBSOCKET 1 3586_ACEOF 3587 3588 LIBS="-lsocket $LIBS" 3589 3590fi 3591 3592fi 3593 3594ac_fn_c_check_func "$LINENO" "res_init" "ac_cv_func_res_init" 3595if test "x$ac_cv_func_res_init" = x""yes; then : 3596 3597else 3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init in -lresolv" >&5 3599$as_echo_n "checking for res_init in -lresolv... " >&6; } 3600if test "${ac_cv_lib_resolv_res_init+set}" = set; then : 3601 $as_echo_n "(cached) " >&6 3602else 3603 ac_check_lib_save_LIBS=$LIBS 3604LIBS="-lresolv $LIBS" 3605cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3606/* end confdefs.h. */ 3607 3608/* Override any GCC internal prototype to avoid an error. 3609 Use char because int might match the return type of a GCC 3610 builtin and then its argument prototype would still apply. */ 3611#ifdef __cplusplus 3612extern "C" 3613#endif 3614char res_init (); 3615int 3616main () 3617{ 3618return res_init (); 3619 ; 3620 return 0; 3621} 3622_ACEOF 3623if ac_fn_c_try_link "$LINENO"; then : 3624 ac_cv_lib_resolv_res_init=yes 3625else 3626 ac_cv_lib_resolv_res_init=no 3627fi 3628rm -f core conftest.err conftest.$ac_objext \ 3629 conftest$ac_exeext conftest.$ac_ext 3630LIBS=$ac_check_lib_save_LIBS 3631fi 3632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_init" >&5 3633$as_echo "$ac_cv_lib_resolv_res_init" >&6; } 3634if test "x$ac_cv_lib_resolv_res_init" = x""yes; then : 3635 cat >>confdefs.h <<_ACEOF 3636#define HAVE_LIBRESOLV 1 3637_ACEOF 3638 3639 LIBS="-lresolv $LIBS" 3640 3641fi 3642 3643fi 3644 3645 3646# Checks for header files. 3647 3648# Checks for typedefs, structures, and compiler characteristics. 3649 3650ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" " 3651#include <sys/types.h> 3652#include <netinet/in.h> 3653" 3654if test "x$ac_cv_type_u_int32_t" = x""yes; then : 3655 3656else 3657 3658$as_echo "#define u_int32_t unsigned int" >>confdefs.h 3659 3660fi 3661 3662 3663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for name of NS address list" >&5 3664$as_echo_n "checking for name of NS address list... " >&6; } 3665if test "${ac_cv_var_ns_addr_list+set}" = set; then : 3666 $as_echo_n "(cached) " >&6 3667else 3668 ans='' 3669# Normal 3670cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3671/* end confdefs.h. */ 3672 3673#include <sys/types.h> 3674#include <netinet/in.h> 3675#include <arpa/nameser.h> 3676#include <resolv.h> 3677int 3678main () 3679{ 3680 return sizeof(_res.nsaddr_list); 3681 ; 3682 return 0; 3683} 3684_ACEOF 3685if ac_fn_c_try_compile "$LINENO"; then : 3686 ans=nsaddr_list 3687else 3688 # Ultrix 3689cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3690/* end confdefs.h. */ 3691 3692#include <sys/types.h> 3693#include <netinet/in.h> 3694#include <arpa/nameser.h> 3695#include <resolv.h> 3696int 3697main () 3698{ 3699 return sizeof(_res.ns_list); 3700 ; 3701 return 0; 3702} 3703_ACEOF 3704if ac_fn_c_try_compile "$LINENO"; then : 3705 ans=ns_list 3706fi 3707rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3708fi 3709rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3710 case "$ans" in 3711 '') { $as_echo "$as_me:${as_lineno-$LINENO}: result: ???" >&5 3712$as_echo "???" >&6; } 3713 as_fn_error "Can't find nameserver address list in _res" "$LINENO" 5 3714 ;; 3715 esac 3716 ac_cv_var_ns_addr_list=$ans 3717fi 3718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_ns_addr_list" >&5 3719$as_echo "$ac_cv_var_ns_addr_list" >&6; } 3720 3721cat >>confdefs.h <<_ACEOF 3722#define NS_ADDR_LIST $ans 3723_ACEOF 3724 3725 3726# Checks for library functions. 3727 3728ac_config_files="$ac_config_files Makefile" 3729 3730cat >confcache <<\_ACEOF 3731# This file is a shell script that caches the results of configure 3732# tests run on this system so they can be shared between configure 3733# scripts and configure runs, see configure's option --config-cache. 3734# It is not useful on other systems. If it contains results you don't 3735# want to keep, you may remove or edit it. 3736# 3737# config.status only pays attention to the cache file if you give it 3738# the --recheck option to rerun configure. 3739# 3740# `ac_cv_env_foo' variables (set or unset) will be overridden when 3741# loading this file, other *unset* `ac_cv_foo' will be assigned the 3742# following values. 3743 3744_ACEOF 3745 3746# The following way of writing the cache mishandles newlines in values, 3747# but we know of no workaround that is simple, portable, and efficient. 3748# So, we kill variables containing newlines. 3749# Ultrix sh set writes to stderr and can't be redirected directly, 3750# and sets the high bit in the cache file unless we assign to the vars. 3751( 3752 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3753 eval ac_val=\$$ac_var 3754 case $ac_val in #( 3755 *${as_nl}*) 3756 case $ac_var in #( 3757 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3758$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3759 esac 3760 case $ac_var in #( 3761 _ | IFS | as_nl) ;; #( 3762 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3763 *) { eval $ac_var=; unset $ac_var;} ;; 3764 esac ;; 3765 esac 3766 done 3767 3768 (set) 2>&1 | 3769 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3770 *${as_nl}ac_space=\ *) 3771 # `set' does not quote correctly, so add quotes: double-quote 3772 # substitution turns \\\\ into \\, and sed turns \\ into \. 3773 sed -n \ 3774 "s/'/'\\\\''/g; 3775 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3776 ;; #( 3777 *) 3778 # `set' quotes correctly as required by POSIX, so do not add quotes. 3779 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3780 ;; 3781 esac | 3782 sort 3783) | 3784 sed ' 3785 /^ac_cv_env_/b end 3786 t clear 3787 :clear 3788 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3789 t end 3790 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3791 :end' >>confcache 3792if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3793 if test -w "$cache_file"; then 3794 test "x$cache_file" != "x/dev/null" && 3795 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3796$as_echo "$as_me: updating cache $cache_file" >&6;} 3797 cat confcache >$cache_file 3798 else 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3800$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3801 fi 3802fi 3803rm -f confcache 3804 3805test "x$prefix" = xNONE && prefix=$ac_default_prefix 3806# Let make expand exec_prefix. 3807test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3808 3809# Transform confdefs.h into DEFS. 3810# Protect against shell expansion while executing Makefile rules. 3811# Protect against Makefile macro expansion. 3812# 3813# If the first sed substitution is executed (which looks for macros that 3814# take arguments), then branch to the quote section. Otherwise, 3815# look for a macro that doesn't take arguments. 3816ac_script=' 3817:mline 3818/\\$/{ 3819 N 3820 s,\\\n,, 3821 b mline 3822} 3823t clear 3824:clear 3825s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3826t quote 3827s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3828t quote 3829b any 3830:quote 3831s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3832s/\[/\\&/g 3833s/\]/\\&/g 3834s/\$/$$/g 3835H 3836:any 3837${ 3838 g 3839 s/^\n// 3840 s/\n/ /g 3841 p 3842} 3843' 3844DEFS=`sed -n "$ac_script" confdefs.h` 3845 3846 3847ac_libobjs= 3848ac_ltlibobjs= 3849for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3850 # 1. Remove the extension, and $U if already installed. 3851 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3852 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3853 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3854 # will be set to the directory where LIBOBJS objects are built. 3855 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3856 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3857done 3858LIBOBJS=$ac_libobjs 3859 3860LTLIBOBJS=$ac_ltlibobjs 3861 3862 3863 if test -n "$EXEEXT"; then 3864 am__EXEEXT_TRUE= 3865 am__EXEEXT_FALSE='#' 3866else 3867 am__EXEEXT_TRUE='#' 3868 am__EXEEXT_FALSE= 3869fi 3870 3871if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 3872 as_fn_error "conditional \"AMDEP\" was never defined. 3873Usually this means the macro was only invoked conditionally." "$LINENO" 5 3874fi 3875if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 3876 as_fn_error "conditional \"am__fastdepCC\" was never defined. 3877Usually this means the macro was only invoked conditionally." "$LINENO" 5 3878fi 3879 3880: ${CONFIG_STATUS=./config.status} 3881ac_write_fail=0 3882ac_clean_files_save=$ac_clean_files 3883ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3884{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3885$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3886as_write_fail=0 3887cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3888#! $SHELL 3889# Generated by $as_me. 3890# Run this file to recreate the current configuration. 3891# Compiler output produced by configure, useful for debugging 3892# configure, is in config.log if it exists. 3893 3894debug=false 3895ac_cs_recheck=false 3896ac_cs_silent=false 3897 3898SHELL=\${CONFIG_SHELL-$SHELL} 3899export SHELL 3900_ASEOF 3901cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3902## -------------------- ## 3903## M4sh Initialization. ## 3904## -------------------- ## 3905 3906# Be more Bourne compatible 3907DUALCASE=1; export DUALCASE # for MKS sh 3908if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3909 emulate sh 3910 NULLCMD=: 3911 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3912 # is contrary to our usage. Disable this feature. 3913 alias -g '${1+"$@"}'='"$@"' 3914 setopt NO_GLOB_SUBST 3915else 3916 case `(set -o) 2>/dev/null` in #( 3917 *posix*) : 3918 set -o posix ;; #( 3919 *) : 3920 ;; 3921esac 3922fi 3923 3924 3925as_nl=' 3926' 3927export as_nl 3928# Printing a long string crashes Solaris 7 /usr/bin/printf. 3929as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3930as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3931as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3932# Prefer a ksh shell builtin over an external printf program on Solaris, 3933# but without wasting forks for bash or zsh. 3934if test -z "$BASH_VERSION$ZSH_VERSION" \ 3935 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3936 as_echo='print -r --' 3937 as_echo_n='print -rn --' 3938elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3939 as_echo='printf %s\n' 3940 as_echo_n='printf %s' 3941else 3942 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3943 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3944 as_echo_n='/usr/ucb/echo -n' 3945 else 3946 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3947 as_echo_n_body='eval 3948 arg=$1; 3949 case $arg in #( 3950 *"$as_nl"*) 3951 expr "X$arg" : "X\\(.*\\)$as_nl"; 3952 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3953 esac; 3954 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3955 ' 3956 export as_echo_n_body 3957 as_echo_n='sh -c $as_echo_n_body as_echo' 3958 fi 3959 export as_echo_body 3960 as_echo='sh -c $as_echo_body as_echo' 3961fi 3962 3963# The user is always right. 3964if test "${PATH_SEPARATOR+set}" != set; then 3965 PATH_SEPARATOR=: 3966 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3967 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3968 PATH_SEPARATOR=';' 3969 } 3970fi 3971 3972 3973# IFS 3974# We need space, tab and new line, in precisely that order. Quoting is 3975# there to prevent editors from complaining about space-tab. 3976# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3977# splitting by setting IFS to empty value.) 3978IFS=" "" $as_nl" 3979 3980# Find who we are. Look in the path if we contain no directory separator. 3981case $0 in #(( 3982 *[\\/]* ) as_myself=$0 ;; 3983 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3984for as_dir in $PATH 3985do 3986 IFS=$as_save_IFS 3987 test -z "$as_dir" && as_dir=. 3988 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3989 done 3990IFS=$as_save_IFS 3991 3992 ;; 3993esac 3994# We did not find ourselves, most probably we were run as `sh COMMAND' 3995# in which case we are not to be found in the path. 3996if test "x$as_myself" = x; then 3997 as_myself=$0 3998fi 3999if test ! -f "$as_myself"; then 4000 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4001 exit 1 4002fi 4003 4004# Unset variables that we do not need and which cause bugs (e.g. in 4005# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4006# suppresses any "Segmentation fault" message there. '((' could 4007# trigger a bug in pdksh 5.2.14. 4008for as_var in BASH_ENV ENV MAIL MAILPATH 4009do eval test x\${$as_var+set} = xset \ 4010 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4011done 4012PS1='$ ' 4013PS2='> ' 4014PS4='+ ' 4015 4016# NLS nuisances. 4017LC_ALL=C 4018export LC_ALL 4019LANGUAGE=C 4020export LANGUAGE 4021 4022# CDPATH. 4023(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4024 4025 4026# as_fn_error ERROR [LINENO LOG_FD] 4027# --------------------------------- 4028# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4029# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4030# script with status $?, using 1 if that was 0. 4031as_fn_error () 4032{ 4033 as_status=$?; test $as_status -eq 0 && as_status=1 4034 if test "$3"; then 4035 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4036 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 4037 fi 4038 $as_echo "$as_me: error: $1" >&2 4039 as_fn_exit $as_status 4040} # as_fn_error 4041 4042 4043# as_fn_set_status STATUS 4044# ----------------------- 4045# Set $? to STATUS, without forking. 4046as_fn_set_status () 4047{ 4048 return $1 4049} # as_fn_set_status 4050 4051# as_fn_exit STATUS 4052# ----------------- 4053# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4054as_fn_exit () 4055{ 4056 set +e 4057 as_fn_set_status $1 4058 exit $1 4059} # as_fn_exit 4060 4061# as_fn_unset VAR 4062# --------------- 4063# Portably unset VAR. 4064as_fn_unset () 4065{ 4066 { eval $1=; unset $1;} 4067} 4068as_unset=as_fn_unset 4069# as_fn_append VAR VALUE 4070# ---------------------- 4071# Append the text in VALUE to the end of the definition contained in VAR. Take 4072# advantage of any shell optimizations that allow amortized linear growth over 4073# repeated appends, instead of the typical quadratic growth present in naive 4074# implementations. 4075if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4076 eval 'as_fn_append () 4077 { 4078 eval $1+=\$2 4079 }' 4080else 4081 as_fn_append () 4082 { 4083 eval $1=\$$1\$2 4084 } 4085fi # as_fn_append 4086 4087# as_fn_arith ARG... 4088# ------------------ 4089# Perform arithmetic evaluation on the ARGs, and store the result in the 4090# global $as_val. Take advantage of shells that can avoid forks. The arguments 4091# must be portable across $(()) and expr. 4092if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4093 eval 'as_fn_arith () 4094 { 4095 as_val=$(( $* )) 4096 }' 4097else 4098 as_fn_arith () 4099 { 4100 as_val=`expr "$@" || test $? -eq 1` 4101 } 4102fi # as_fn_arith 4103 4104 4105if expr a : '\(a\)' >/dev/null 2>&1 && 4106 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4107 as_expr=expr 4108else 4109 as_expr=false 4110fi 4111 4112if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4113 as_basename=basename 4114else 4115 as_basename=false 4116fi 4117 4118if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4119 as_dirname=dirname 4120else 4121 as_dirname=false 4122fi 4123 4124as_me=`$as_basename -- "$0" || 4125$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4126 X"$0" : 'X\(//\)$' \| \ 4127 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4128$as_echo X/"$0" | 4129 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4130 s//\1/ 4131 q 4132 } 4133 /^X\/\(\/\/\)$/{ 4134 s//\1/ 4135 q 4136 } 4137 /^X\/\(\/\).*/{ 4138 s//\1/ 4139 q 4140 } 4141 s/.*/./; q'` 4142 4143# Avoid depending upon Character Ranges. 4144as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4145as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4146as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4147as_cr_digits='0123456789' 4148as_cr_alnum=$as_cr_Letters$as_cr_digits 4149 4150ECHO_C= ECHO_N= ECHO_T= 4151case `echo -n x` in #((((( 4152-n*) 4153 case `echo 'xy\c'` in 4154 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4155 xy) ECHO_C='\c';; 4156 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4157 ECHO_T=' ';; 4158 esac;; 4159*) 4160 ECHO_N='-n';; 4161esac 4162 4163rm -f conf$$ conf$$.exe conf$$.file 4164if test -d conf$$.dir; then 4165 rm -f conf$$.dir/conf$$.file 4166else 4167 rm -f conf$$.dir 4168 mkdir conf$$.dir 2>/dev/null 4169fi 4170if (echo >conf$$.file) 2>/dev/null; then 4171 if ln -s conf$$.file conf$$ 2>/dev/null; then 4172 as_ln_s='ln -s' 4173 # ... but there are two gotchas: 4174 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4175 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4176 # In both cases, we have to default to `cp -p'. 4177 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4178 as_ln_s='cp -p' 4179 elif ln conf$$.file conf$$ 2>/dev/null; then 4180 as_ln_s=ln 4181 else 4182 as_ln_s='cp -p' 4183 fi 4184else 4185 as_ln_s='cp -p' 4186fi 4187rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4188rmdir conf$$.dir 2>/dev/null 4189 4190 4191# as_fn_mkdir_p 4192# ------------- 4193# Create "$as_dir" as a directory, including parents if necessary. 4194as_fn_mkdir_p () 4195{ 4196 4197 case $as_dir in #( 4198 -*) as_dir=./$as_dir;; 4199 esac 4200 test -d "$as_dir" || eval $as_mkdir_p || { 4201 as_dirs= 4202 while :; do 4203 case $as_dir in #( 4204 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4205 *) as_qdir=$as_dir;; 4206 esac 4207 as_dirs="'$as_qdir' $as_dirs" 4208 as_dir=`$as_dirname -- "$as_dir" || 4209$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4210 X"$as_dir" : 'X\(//\)[^/]' \| \ 4211 X"$as_dir" : 'X\(//\)$' \| \ 4212 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4213$as_echo X"$as_dir" | 4214 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4215 s//\1/ 4216 q 4217 } 4218 /^X\(\/\/\)[^/].*/{ 4219 s//\1/ 4220 q 4221 } 4222 /^X\(\/\/\)$/{ 4223 s//\1/ 4224 q 4225 } 4226 /^X\(\/\).*/{ 4227 s//\1/ 4228 q 4229 } 4230 s/.*/./; q'` 4231 test -d "$as_dir" && break 4232 done 4233 test -z "$as_dirs" || eval "mkdir $as_dirs" 4234 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 4235 4236 4237} # as_fn_mkdir_p 4238if mkdir -p . 2>/dev/null; then 4239 as_mkdir_p='mkdir -p "$as_dir"' 4240else 4241 test -d ./-p && rmdir ./-p 4242 as_mkdir_p=false 4243fi 4244 4245if test -x / >/dev/null 2>&1; then 4246 as_test_x='test -x' 4247else 4248 if ls -dL / >/dev/null 2>&1; then 4249 as_ls_L_option=L 4250 else 4251 as_ls_L_option= 4252 fi 4253 as_test_x=' 4254 eval sh -c '\'' 4255 if test -d "$1"; then 4256 test -d "$1/."; 4257 else 4258 case $1 in #( 4259 -*)set "./$1";; 4260 esac; 4261 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4262 ???[sx]*):;;*)false;;esac;fi 4263 '\'' sh 4264 ' 4265fi 4266as_executable_p=$as_test_x 4267 4268# Sed expression to map a string onto a valid CPP name. 4269as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4270 4271# Sed expression to map a string onto a valid variable name. 4272as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4273 4274 4275exec 6>&1 4276## ----------------------------------- ## 4277## Main body of $CONFIG_STATUS script. ## 4278## ----------------------------------- ## 4279_ASEOF 4280test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4281 4282cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4283# Save the log message, to keep $0 and so on meaningful, and to 4284# report actual input values of CONFIG_FILES etc. instead of their 4285# values after options handling. 4286ac_log=" 4287This file was extended by $as_me, which was 4288generated by GNU Autoconf 2.65. Invocation command line was 4289 4290 CONFIG_FILES = $CONFIG_FILES 4291 CONFIG_HEADERS = $CONFIG_HEADERS 4292 CONFIG_LINKS = $CONFIG_LINKS 4293 CONFIG_COMMANDS = $CONFIG_COMMANDS 4294 $ $0 $@ 4295 4296on `(hostname || uname -n) 2>/dev/null | sed 1q` 4297" 4298 4299_ACEOF 4300 4301case $ac_config_files in *" 4302"*) set x $ac_config_files; shift; ac_config_files=$*;; 4303esac 4304 4305 4306 4307cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4308# Files that config.status was made for. 4309config_files="$ac_config_files" 4310config_commands="$ac_config_commands" 4311 4312_ACEOF 4313 4314cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4315ac_cs_usage="\ 4316\`$as_me' instantiates files and other configuration actions 4317from templates according to the current configuration. Unless the files 4318and actions are specified as TAGs, all are instantiated by default. 4319 4320Usage: $0 [OPTION]... [TAG]... 4321 4322 -h, --help print this help, then exit 4323 -V, --version print version number and configuration settings, then exit 4324 --config print configuration, then exit 4325 -q, --quiet, --silent 4326 do not print progress messages 4327 -d, --debug don't remove temporary files 4328 --recheck update $as_me by reconfiguring in the same conditions 4329 --file=FILE[:TEMPLATE] 4330 instantiate the configuration file FILE 4331 4332Configuration files: 4333$config_files 4334 4335Configuration commands: 4336$config_commands 4337 4338Report bugs to the package provider." 4339 4340_ACEOF 4341cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4342ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4343ac_cs_version="\\ 4344config.status 4345configured by $0, generated by GNU Autoconf 2.65, 4346 with options \\"\$ac_cs_config\\" 4347 4348Copyright (C) 2009 Free Software Foundation, Inc. 4349This config.status script is free software; the Free Software Foundation 4350gives unlimited permission to copy, distribute and modify it." 4351 4352ac_pwd='$ac_pwd' 4353srcdir='$srcdir' 4354INSTALL='$INSTALL' 4355MKDIR_P='$MKDIR_P' 4356AWK='$AWK' 4357test -n "\$AWK" || AWK=awk 4358_ACEOF 4359 4360cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4361# The default lists apply if the user does not specify any file. 4362ac_need_defaults=: 4363while test $# != 0 4364do 4365 case $1 in 4366 --*=*) 4367 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4368 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4369 ac_shift=: 4370 ;; 4371 *) 4372 ac_option=$1 4373 ac_optarg=$2 4374 ac_shift=shift 4375 ;; 4376 esac 4377 4378 case $ac_option in 4379 # Handling of the options. 4380 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4381 ac_cs_recheck=: ;; 4382 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4383 $as_echo "$ac_cs_version"; exit ;; 4384 --config | --confi | --conf | --con | --co | --c ) 4385 $as_echo "$ac_cs_config"; exit ;; 4386 --debug | --debu | --deb | --de | --d | -d ) 4387 debug=: ;; 4388 --file | --fil | --fi | --f ) 4389 $ac_shift 4390 case $ac_optarg in 4391 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4392 esac 4393 as_fn_append CONFIG_FILES " '$ac_optarg'" 4394 ac_need_defaults=false;; 4395 --he | --h | --help | --hel | -h ) 4396 $as_echo "$ac_cs_usage"; exit ;; 4397 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4398 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4399 ac_cs_silent=: ;; 4400 4401 # This is an error. 4402 -*) as_fn_error "unrecognized option: \`$1' 4403Try \`$0 --help' for more information." ;; 4404 4405 *) as_fn_append ac_config_targets " $1" 4406 ac_need_defaults=false ;; 4407 4408 esac 4409 shift 4410done 4411 4412ac_configure_extra_args= 4413 4414if $ac_cs_silent; then 4415 exec 6>/dev/null 4416 ac_configure_extra_args="$ac_configure_extra_args --silent" 4417fi 4418 4419_ACEOF 4420cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4421if \$ac_cs_recheck; then 4422 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4423 shift 4424 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4425 CONFIG_SHELL='$SHELL' 4426 export CONFIG_SHELL 4427 exec "\$@" 4428fi 4429 4430_ACEOF 4431cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4432exec 5>>config.log 4433{ 4434 echo 4435 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4436## Running $as_me. ## 4437_ASBOX 4438 $as_echo "$ac_log" 4439} >&5 4440 4441_ACEOF 4442cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4443# 4444# INIT-COMMANDS 4445# 4446AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 4447 4448_ACEOF 4449 4450cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4451 4452# Handling of arguments. 4453for ac_config_target in $ac_config_targets 4454do 4455 case $ac_config_target in 4456 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 4457 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4458 4459 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4460 esac 4461done 4462 4463 4464# If the user did not use the arguments to specify the items to instantiate, 4465# then the envvar interface is used. Set only those that are not. 4466# We use the long form for the default assignment because of an extremely 4467# bizarre bug on SunOS 4.1.3. 4468if $ac_need_defaults; then 4469 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4470 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 4471fi 4472 4473# Have a temporary directory for convenience. Make it in the build tree 4474# simply because there is no reason against having it here, and in addition, 4475# creating and moving files from /tmp can sometimes cause problems. 4476# Hook for its removal unless debugging. 4477# Note that there is a small window in which the directory will not be cleaned: 4478# after its creation but before its name has been assigned to `$tmp'. 4479$debug || 4480{ 4481 tmp= 4482 trap 'exit_status=$? 4483 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4484' 0 4485 trap 'as_fn_exit 1' 1 2 13 15 4486} 4487# Create a (secure) tmp directory for tmp files. 4488 4489{ 4490 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4491 test -n "$tmp" && test -d "$tmp" 4492} || 4493{ 4494 tmp=./conf$$-$RANDOM 4495 (umask 077 && mkdir "$tmp") 4496} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 4497 4498# Set up the scripts for CONFIG_FILES section. 4499# No need to generate them if there are no CONFIG_FILES. 4500# This happens for instance with `./config.status config.h'. 4501if test -n "$CONFIG_FILES"; then 4502 4503 4504ac_cr=`echo X | tr X '\015'` 4505# On cygwin, bash can eat \r inside `` if the user requested igncr. 4506# But we know of no other shell where ac_cr would be empty at this 4507# point, so we can use a bashism as a fallback. 4508if test "x$ac_cr" = x; then 4509 eval ac_cr=\$\'\\r\' 4510fi 4511ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4512if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4513 ac_cs_awk_cr='\r' 4514else 4515 ac_cs_awk_cr=$ac_cr 4516fi 4517 4518echo 'BEGIN {' >"$tmp/subs1.awk" && 4519_ACEOF 4520 4521 4522{ 4523 echo "cat >conf$$subs.awk <<_ACEOF" && 4524 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4525 echo "_ACEOF" 4526} >conf$$subs.sh || 4527 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4528ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 4529ac_delim='%!_!# ' 4530for ac_last_try in false false false false false :; do 4531 . ./conf$$subs.sh || 4532 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4533 4534 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4535 if test $ac_delim_n = $ac_delim_num; then 4536 break 4537 elif $ac_last_try; then 4538 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4539 else 4540 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4541 fi 4542done 4543rm -f conf$$subs.sh 4544 4545cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4546cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 4547_ACEOF 4548sed -n ' 4549h 4550s/^/S["/; s/!.*/"]=/ 4551p 4552g 4553s/^[^!]*!// 4554:repl 4555t repl 4556s/'"$ac_delim"'$// 4557t delim 4558:nl 4559h 4560s/\(.\{148\}\)..*/\1/ 4561t more1 4562s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4563p 4564n 4565b repl 4566:more1 4567s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4568p 4569g 4570s/.\{148\}// 4571t nl 4572:delim 4573h 4574s/\(.\{148\}\)..*/\1/ 4575t more2 4576s/["\\]/\\&/g; s/^/"/; s/$/"/ 4577p 4578b 4579:more2 4580s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4581p 4582g 4583s/.\{148\}// 4584t delim 4585' <conf$$subs.awk | sed ' 4586/^[^""]/{ 4587 N 4588 s/\n// 4589} 4590' >>$CONFIG_STATUS || ac_write_fail=1 4591rm -f conf$$subs.awk 4592cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4593_ACAWK 4594cat >>"\$tmp/subs1.awk" <<_ACAWK && 4595 for (key in S) S_is_set[key] = 1 4596 FS = "" 4597 4598} 4599{ 4600 line = $ 0 4601 nfields = split(line, field, "@") 4602 substed = 0 4603 len = length(field[1]) 4604 for (i = 2; i < nfields; i++) { 4605 key = field[i] 4606 keylen = length(key) 4607 if (S_is_set[key]) { 4608 value = S[key] 4609 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4610 len += length(value) + length(field[++i]) 4611 substed = 1 4612 } else 4613 len += 1 + keylen 4614 } 4615 4616 print line 4617} 4618 4619_ACAWK 4620_ACEOF 4621cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4622if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4623 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4624else 4625 cat 4626fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 4627 || as_fn_error "could not setup config files machinery" "$LINENO" 5 4628_ACEOF 4629 4630# VPATH may cause trouble with some makes, so we remove $(srcdir), 4631# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4632# trailing colons and then remove the whole line if VPATH becomes empty 4633# (actually we leave an empty line to preserve line numbers). 4634if test "x$srcdir" = x.; then 4635 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4636s/:*\$(srcdir):*/:/ 4637s/:*\${srcdir}:*/:/ 4638s/:*@srcdir@:*/:/ 4639s/^\([^=]*=[ ]*\):*/\1/ 4640s/:*$// 4641s/^[^=]*=[ ]*$// 4642}' 4643fi 4644 4645cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4646fi # test -n "$CONFIG_FILES" 4647 4648 4649eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" 4650shift 4651for ac_tag 4652do 4653 case $ac_tag in 4654 :[FHLC]) ac_mode=$ac_tag; continue;; 4655 esac 4656 case $ac_mode$ac_tag in 4657 :[FHL]*:*);; 4658 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 4659 :[FH]-) ac_tag=-:-;; 4660 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4661 esac 4662 ac_save_IFS=$IFS 4663 IFS=: 4664 set x $ac_tag 4665 IFS=$ac_save_IFS 4666 shift 4667 ac_file=$1 4668 shift 4669 4670 case $ac_mode in 4671 :L) ac_source=$1;; 4672 :[FH]) 4673 ac_file_inputs= 4674 for ac_f 4675 do 4676 case $ac_f in 4677 -) ac_f="$tmp/stdin";; 4678 *) # Look for the file first in the build tree, then in the source tree 4679 # (if the path is not absolute). The absolute path cannot be DOS-style, 4680 # because $ac_f cannot contain `:'. 4681 test -f "$ac_f" || 4682 case $ac_f in 4683 [\\/$]*) false;; 4684 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4685 esac || 4686 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4687 esac 4688 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4689 as_fn_append ac_file_inputs " '$ac_f'" 4690 done 4691 4692 # Let's still pretend it is `configure' which instantiates (i.e., don't 4693 # use $as_me), people would be surprised to read: 4694 # /* config.h. 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4828cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4829ac_sed_extra="$ac_vpsub 4830$extrasub 4831_ACEOF 4832cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4833:t 4834/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4835s|@configure_input@|$ac_sed_conf_input|;t t 4836s&@top_builddir@&$ac_top_builddir_sub&;t t 4837s&@top_build_prefix@&$ac_top_build_prefix&;t t 4838s&@srcdir@&$ac_srcdir&;t t 4839s&@abs_srcdir@&$ac_abs_srcdir&;t t 4840s&@top_srcdir@&$ac_top_srcdir&;t t 4841s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4842s&@builddir@&$ac_builddir&;t t 4843s&@abs_builddir@&$ac_abs_builddir&;t t 4844s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4845s&@INSTALL@&$ac_INSTALL&;t t 4846s&@MKDIR_P@&$ac_MKDIR_P&;t t 4847$ac_datarootdir_hack 4848" 4849eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 4850 || as_fn_error "could not create $ac_file" "$LINENO" 5 4851 4852test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4853 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 4854 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 4855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4856which seems to be undefined. Please make sure it is defined." >&5 4857$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4858which seems to be undefined. Please make sure it is defined." >&2;} 4859 4860 rm -f "$tmp/stdin" 4861 case $ac_file in 4862 -) cat "$tmp/out" && rm -f "$tmp/out";; 4863 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 4864 esac \ 4865 || as_fn_error "could not create $ac_file" "$LINENO" 5 4866 ;; 4867 4868 4869 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 4870$as_echo "$as_me: executing $ac_file commands" >&6;} 4871 ;; 4872 esac 4873 4874 4875 case $ac_file$ac_mode in 4876 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 4877 # Autoconf 2.62 quotes --file arguments for eval, but not when files 4878 # are listed without --file. Let's play safe and only enable the eval 4879 # if we detect the quoting. 4880 case $CONFIG_FILES in 4881 *\'*) eval set x "$CONFIG_FILES" ;; 4882 *) set x $CONFIG_FILES ;; 4883 esac 4884 shift 4885 for mf 4886 do 4887 # Strip MF so we end up with the name of the file. 4888 mf=`echo "$mf" | sed -e 's/:.*$//'` 4889 # Check whether this is an Automake generated Makefile or not. 4890 # We used to match only the files named `Makefile.in', but 4891 # some people rename them; so instead we look at the file content. 4892 # Grep'ing the first line is not enough: some people post-process 4893 # each Makefile.in and add a new line on top of each file to say so. 4894 # Grep'ing the whole file is not good either: AIX grep has a line 4895 # limit of 2048, but all sed's we know have understand at least 4000. 4896 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 4897 dirpart=`$as_dirname -- "$mf" || 4898$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4899 X"$mf" : 'X\(//\)[^/]' \| \ 4900 X"$mf" : 'X\(//\)$' \| \ 4901 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 4902$as_echo X"$mf" | 4903 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4904 s//\1/ 4905 q 4906 } 4907 /^X\(\/\/\)[^/].*/{ 4908 s//\1/ 4909 q 4910 } 4911 /^X\(\/\/\)$/{ 4912 s//\1/ 4913 q 4914 } 4915 /^X\(\/\).*/{ 4916 s//\1/ 4917 q 4918 } 4919 s/.*/./; q'` 4920 else 4921 continue 4922 fi 4923 # Extract the definition of DEPDIR, am__include, and am__quote 4924 # from the Makefile without running `make'. 4925 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 4926 test -z "$DEPDIR" && continue 4927 am__include=`sed -n 's/^am__include = //p' < "$mf"` 4928 test -z "am__include" && continue 4929 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 4930 # When using ansi2knr, U may be empty or an underscore; expand it 4931 U=`sed -n 's/^U = //p' < "$mf"` 4932 # Find all dependency output files, they are included files with 4933 # $(DEPDIR) in their names. We invoke sed twice because it is the 4934 # simplest approach to changing $(DEPDIR) to its actual value in the 4935 # expansion. 4936 for file in `sed -n " 4937 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 4938 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 4939 # Make sure the directory exists. 4940 test -f "$dirpart/$file" && continue 4941 fdir=`$as_dirname -- "$file" || 4942$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4943 X"$file" : 'X\(//\)[^/]' \| \ 4944 X"$file" : 'X\(//\)$' \| \ 4945 X"$file" : 'X\(/\)' \| . 2>/dev/null || 4946$as_echo X"$file" | 4947 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4948 s//\1/ 4949 q 4950 } 4951 /^X\(\/\/\)[^/].*/{ 4952 s//\1/ 4953 q 4954 } 4955 /^X\(\/\/\)$/{ 4956 s//\1/ 4957 q 4958 } 4959 /^X\(\/\).*/{ 4960 s//\1/ 4961 q 4962 } 4963 s/.*/./; q'` 4964 as_dir=$dirpart/$fdir; as_fn_mkdir_p 4965 # echo "creating $dirpart/$file" 4966 echo '# dummy' > "$dirpart/$file" 4967 done 4968 done 4969} 4970 ;; 4971 4972 esac 4973done # for ac_tag 4974 4975 4976as_fn_exit 0 4977_ACEOF 4978ac_clean_files=$ac_clean_files_save 4979 4980test $ac_write_fail = 0 || 4981 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 4982 4983 4984# configure is writing to config.log, and then calls config.status. 4985# config.status does its own redirection, appending to config.log. 4986# Unfortunately, on DOS this fails, as config.log is still kept open 4987# by configure, so config.status won't be able to write to it; its 4988# output is simply discarded. So we exec the FD to /dev/null, 4989# effectively closing config.log, so it can be properly (re)opened and 4990# appended to by config.status. When coming back to configure, we 4991# need to make the FD available again. 4992if test "$no_create" != yes; then 4993 ac_cs_success=: 4994 ac_config_status_args= 4995 test "$silent" = yes && 4996 ac_config_status_args="$ac_config_status_args --quiet" 4997 exec 5>/dev/null 4998 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4999 exec 5>>config.log 5000 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5001 # would make configure fail if this is the last instruction. 5002 $ac_cs_success || as_fn_exit $? 5003fi 5004if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5006$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5007fi 5008 5009