2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE
=1; export DUALCASE
# for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
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 '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print
-rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
53 as_echo_n='/usr
/ucb
/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
66 as_echo_n='sh
-c $as_echo_n_body as_echo
'
69 as_echo='sh
-c $as_echo_body as_echo
'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x
; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var
in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\
${$as_var+set} = xset \
119 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
132 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x
; then
135 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required
="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev
/null
; then :
178 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
181 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
183 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir
=.
190 for as_base
in sh bash ksh sh5
; do
191 # Try only shells that exist, to save several forks.
192 as_shell
=$as_dir/$as_base
193 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
195 CONFIG_SHELL
=$as_shell as_have_required
=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
204 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
206 CONFIG_SHELL
=$SHELL as_have_required
=yes
211 if test "x$CONFIG_SHELL" != x
; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x
$as_have_required = xno
; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x
${ZSH_VERSION+set} = xset
; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL
=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE
= GREP_OPTIONS
=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir
=.
/$as_dir;;
283 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
287 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs
="'$as_qdir' $as_dirs"
291 as_dir
=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
317 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
352 as_val
=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status
=$?
; test $as_status -eq 0 && as_status
=1
366 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit
$as_status
373 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
380 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
392 as_me
=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits
='0123456789'
416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
419 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
420 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x
"$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C
= ECHO_N
= ECHO_T
=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
463 rm -f conf$$ conf$$.exe conf$$.
file
464 if test -d conf$$.dir
; then
465 rm -f conf$$.dir
/conf$$.
file
468 mkdir conf$$.dir
2>/dev
/null
470 if (echo >conf$$.
file) 2>/dev
/null
; then
471 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
479 elif ln conf$$.
file conf$$
2>/dev
/null
; then
487 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
488 rmdir conf$$.dir
2>/dev
/null
490 if mkdir
-p .
2>/dev
/null
; then
491 as_mkdir_p
='mkdir -p "$as_dir"'
493 test -d .
/-p && rmdir .
/-p
497 if test -x / >/dev
/null
2>&1; then
500 if ls -dL / >/dev
/null
2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p
=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev
/null
6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix
=/usr
/local
539 ac_config_libobj_dir
=.
546 # Identity of this package.
554 ac_unique_file
="server.c"
555 # Factoring default headers for most tests.
556 ac_includes_default
="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 ac_subst_vars
='LTLIBOBJS
638 MAINTAINER_MODE_FALSE
667 program_transform_name
680 enable_option_checking
681 enable_maintainer_mode
689 enable_inprocess_agent
691 ac_precious_vars
='build_alias
702 # Initialize some variables set by options.
704 ac_init_version
=false
705 ac_unrecognized_opts
=
707 # The variables have the same names as the options, with
708 # dashes changed to underlines.
716 program_transform_name
=s
,x
,x
,
724 # Installation directory options.
725 # These are left unexpanded so users can "make install exec_prefix=/foo"
726 # and all the variables that are supposed to be based on exec_prefix
727 # by default will actually change.
728 # Use braces instead of parens because sh, perl, etc. also accept them.
729 # (The list follows the same order as the GNU Coding Standards.)
730 bindir
='${exec_prefix}/bin'
731 sbindir
='${exec_prefix}/sbin'
732 libexecdir
='${exec_prefix}/libexec'
733 datarootdir
='${prefix}/share'
734 datadir
='${datarootdir}'
735 sysconfdir
='${prefix}/etc'
736 sharedstatedir
='${prefix}/com'
737 localstatedir
='${prefix}/var'
738 includedir
='${prefix}/include'
739 oldincludedir
='/usr/include'
740 docdir
='${datarootdir}/doc/${PACKAGE}'
741 infodir
='${datarootdir}/info'
746 libdir
='${exec_prefix}/lib'
747 localedir
='${datarootdir}/locale'
748 mandir
='${datarootdir}/man'
754 # If the previous option needs an argument, assign it.
755 if test -n "$ac_prev"; then
756 eval $ac_prev=\
$ac_option
762 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
766 # Accept the important Cygnus configure options, so we can diagnose typos.
768 case $ac_dashdash$ac_option in
772 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
774 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
777 -build |
--build |
--buil |
--bui |
--bu)
778 ac_prev
=build_alias
;;
779 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
780 build_alias
=$ac_optarg ;;
782 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
783 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
784 ac_prev
=cache_file
;;
785 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
786 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
787 cache_file
=$ac_optarg ;;
790 cache_file
=config.cache
;;
792 -datadir |
--datadir |
--datadi |
--datad)
794 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
795 datadir
=$ac_optarg ;;
797 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
798 |
--dataroo |
--dataro |
--datar)
799 ac_prev
=datarootdir
;;
800 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
801 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
802 datarootdir
=$ac_optarg ;;
804 -disable-* |
--disable-*)
805 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
806 # Reject names that are not valid shell variable names.
807 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
808 as_fn_error
"invalid feature name: $ac_useropt"
809 ac_useropt_orig
=$ac_useropt
810 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
811 case $ac_user_opts in
815 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
816 ac_unrecognized_sep
=', ';;
818 eval enable_
$ac_useropt=no
;;
820 -docdir |
--docdir |
--docdi |
--doc |
--do)
822 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
825 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
827 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
830 -enable-* |
--enable-*)
831 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
832 # Reject names that are not valid shell variable names.
833 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
834 as_fn_error
"invalid feature name: $ac_useropt"
835 ac_useropt_orig
=$ac_useropt
836 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
837 case $ac_user_opts in
841 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
842 ac_unrecognized_sep
=', ';;
844 eval enable_
$ac_useropt=\
$ac_optarg ;;
846 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
847 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
848 |
--exec |
--exe |
--ex)
849 ac_prev
=exec_prefix
;;
850 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
851 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
852 |
--exec=* |
--exe=* |
--ex=*)
853 exec_prefix
=$ac_optarg ;;
855 -gas |
--gas |
--ga |
--g)
856 # Obsolete; use --with-gas.
859 -help |
--help |
--hel |
--he |
-h)
861 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
862 ac_init_help
=recursive
;;
863 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
864 ac_init_help
=short
;;
866 -host |
--host |
--hos |
--ho)
867 ac_prev
=host_alias
;;
868 -host=* |
--host=* |
--hos=* |
--ho=*)
869 host_alias
=$ac_optarg ;;
871 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
873 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
875 htmldir
=$ac_optarg ;;
877 -includedir |
--includedir |
--includedi |
--included |
--include \
878 |
--includ |
--inclu |
--incl |
--inc)
879 ac_prev
=includedir
;;
880 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
881 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
882 includedir
=$ac_optarg ;;
884 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
886 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
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1429 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1430 ac_fn_c_try_compile ()
1432 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1433 rm -f conftest.$ac_objext
1434 if { { ac_try="$ac_compile"
1436 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1437 *) ac_try_echo
=$ac_try;;
1439 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1440 $as_echo "$ac_try_echo"; } >&5
1441 (eval "$ac_compile") 2>conftest.err
1443 if test -s conftest.err
; then
1444 grep -v '^ *+' conftest.err
>conftest.er1
1445 cat conftest.er1
>&5
1446 mv -f conftest.er1 conftest.err
1448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1449 test $ac_status = 0; } && {
1450 test -z "$ac_c_werror_flag" ||
1451 test ! -s conftest.err
1452 } && test -s conftest.
$ac_objext; then :
1455 $as_echo "$as_me: failed program was:" >&5
1456 sed 's/^/| /' conftest.
$ac_ext >&5
1460 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1463 } # ac_fn_c_try_compile
1465 # ac_fn_c_try_cpp LINENO
1466 # ----------------------
1467 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1470 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1471 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1473 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1474 *) ac_try_echo=$ac_try;;
1476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1477 $as_echo "$ac_try_echo"; } >&5
1478 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1480 if test -s conftest.err; then
1481 grep -v '^ *+' conftest.err >conftest.er1
1482 cat conftest.er1 >&5
1483 mv -f conftest.er1 conftest.err
1485 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1486 test $ac_status = 0; } >/dev/null && {
1487 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1488 test ! -s conftest.err
1492 $as_echo "$as_me: failed program was:" >&5
1493 sed 's/^/| /' conftest.$ac_ext >&5
1497 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1502 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1503 # -------------------------------------------------------
1504 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1505 # the include files in INCLUDES and setting the cache variable VAR
1507 ac_fn_c_check_header_mongrel ()
1509 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1510 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1512 $as_echo_n "checking for $2... " >&6; }
1513 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1514 $as_echo_n "(cached) " >&6
1517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1518 $as_echo "$ac_res" >&6; }
1520 # Is the header compilable?
1521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1522 $as_echo_n "checking $2 usability... " >&6; }
1523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1524 /* end confdefs.h. */
1528 if ac_fn_c_try_compile "$LINENO"; then :
1529 ac_header_compiler=yes
1531 ac_header_compiler=no
1533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1535 $as_echo "$ac_header_compiler" >&6; }
1537 # Is the header present?
1538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1539 $as_echo_n "checking $2 presence... " >&6; }
1540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1541 /* end confdefs.h. */
1544 if ac_fn_c_try_cpp "$LINENO"; then :
1545 ac_header_preproc=yes
1547 ac_header_preproc=no
1549 rm -f conftest.err conftest.$ac_ext
1550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1551 $as_echo "$ac_header_preproc" >&6; }
1553 # So? What about this header?
1554 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1557 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1559 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1563 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1565 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1567 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1569 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1571 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1575 $as_echo_n "checking for $2... " >&6; }
1576 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1577 $as_echo_n "(cached) " >&6
1579 eval "$3=\$ac_header_compiler"
1582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1583 $as_echo "$ac_res" >&6; }
1585 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587 } # ac_fn_c_check_header_mongrel
1589 # ac_fn_c_try_run LINENO
1590 # ----------------------
1591 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1592 # that executables *can* be run.
1595 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596 if { { ac_try="$ac_link"
1598 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1599 *) ac_try_echo
=$ac_try;;
1601 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603 (eval "$ac_link") 2>&5
1605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1607 { { case "(($ac_try" in
1608 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1609 *) ac_try_echo=$ac_try;;
1611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613 (eval "$ac_try") 2>&5
1615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616 test $ac_status = 0; }; }; then :
1619 $as_echo "$as_me: program exited with status $ac_status" >&5
1620 $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1623 ac_retval=$ac_status
1625 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1626 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1631 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists and can be compiled using the include files in
1634 # INCLUDES, setting the cache variable VAR accordingly.
1635 ac_fn_c_check_header_compile ()
1637 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1639 $as_echo_n "checking for $2... " >&6; }
1640 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1641 $as_echo_n "(cached) " >&6
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h. */
1648 if ac_fn_c_try_compile "$LINENO"; then :
1653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657 $as_echo "$ac_res" >&6; }
1658 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1660 } # ac_fn_c_check_header_compile
1662 # ac_fn_c_try_link LINENO
1663 # -----------------------
1664 # Try to link conftest.$ac_ext, and return whether this succeeded.
1667 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1668 rm -f conftest.$ac_objext conftest$ac_exeext
1669 if { { ac_try="$ac_link"
1671 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1672 *) ac_try_echo
=$ac_try;;
1674 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1675 $as_echo "$ac_try_echo"; } >&5
1676 (eval "$ac_link") 2>conftest.err
1678 if test -s conftest.err
; then
1679 grep -v '^ *+' conftest.err
>conftest.er1
1680 cat conftest.er1
>&5
1681 mv -f conftest.er1 conftest.err
1683 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1684 test $ac_status = 0; } && {
1685 test -z "$ac_c_werror_flag" ||
1686 test ! -s conftest.err
1687 } && test -s conftest
$ac_exeext && {
1688 test "$cross_compiling" = yes ||
1689 $as_test_x conftest
$ac_exeext
1693 $as_echo "$as_me: failed program was:" >&5
1694 sed 's/^/| /' conftest.
$ac_ext >&5
1698 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1699 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1700 # interfere with the next link command; also delete a directory that is
1701 # left behind by Apple's compiler. We do this before executing the actions.
1702 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1703 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1706 } # ac_fn_c_try_link
1708 # ac_fn_c_check_func LINENO FUNC VAR
1709 # ----------------------------------
1710 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1711 ac_fn_c_check_func
()
1713 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717 $as_echo_n "(cached) " >&6
1719 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h. */
1721 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1722 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1723 #define $2 innocuous_$2
1725 /* System header to define __stub macros and hopefully few prototypes,
1726 which can conflict with char $2 (); below.
1727 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1728 <limits.h> exists even on freestanding compilers. */
1731 # include <limits.h>
1733 # include <assert.h>
1738 /* Override any GCC internal prototype to avoid an error.
1739 Use char because int might match the return type of a GCC
1740 builtin and then its argument prototype would still apply. */
1745 /* The GNU C library defines this for functions which it implements
1746 to always fail with ENOSYS. Some functions are actually named
1747 something starting with __ and the normal name is an alias. */
1748 #if defined __stub_$2 || defined __stub___$2
1760 if ac_fn_c_try_link
"$LINENO"; then :
1765 rm -f core conftest.err conftest.
$ac_objext \
1766 conftest
$ac_exeext conftest.
$ac_ext
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1770 $as_echo "$ac_res" >&6; }
1771 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1773 } # ac_fn_c_check_func
1775 # ac_fn_c_check_decl LINENO SYMBOL VAR
1776 # ------------------------------------
1777 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1778 ac_fn_c_check_decl
()
1780 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1781 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1782 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1784 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1785 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1786 $as_echo_n "(cached) " >&6
1788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1789 /* end confdefs.h. */
1794 #ifndef $as_decl_name
1796 (void) $as_decl_use;
1798 (void) $as_decl_name;
1806 if ac_fn_c_try_compile
"$LINENO"; then :
1811 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1816 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1818 } # ac_fn_c_check_decl
1820 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1821 # -------------------------------------------
1822 # Tests whether TYPE exists after having included INCLUDES, setting cache
1823 # variable VAR accordingly.
1824 ac_fn_c_check_type
()
1826 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828 $as_echo_n "checking for $2... " >&6; }
1829 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1830 $as_echo_n "(cached) " >&6
1833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h. */
1845 if ac_fn_c_try_compile
"$LINENO"; then :
1846 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h. */
1858 if ac_fn_c_try_compile
"$LINENO"; then :
1863 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1865 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1872 } # ac_fn_c_check_type
1873 cat >config.log
<<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64. Invocation command line was
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1899 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1900 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1903 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1904 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1905 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1909 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1913 test -z "$as_dir" && as_dir
=.
1914 $as_echo "PATH: $as_dir"
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_must_keep_next
=false
1944 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1945 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1946 |
-silent |
--silent |
--silen |
--sile |
--sil)
1949 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1952 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1954 as_fn_append ac_configure_args1
" '$ac_arg'"
1955 if test $ac_must_keep_next = true
; then
1956 ac_must_keep_next
=false
# Got value, back to normal.
1959 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1960 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1961 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1962 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1963 case "$ac_configure_args0 " in
1964 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1967 -* ) ac_must_keep_next
=true
;;
1970 as_fn_append ac_configure_args
" '$ac_arg'"
1975 { ac_configure_args0
=; unset ac_configure_args0
;}
1976 { ac_configure_args1
=; unset ac_configure_args1
;}
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log. We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984 # Save into config.log some information that might help in debugging.
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1994 # The following way of writing the cache mishandles newlines in values,
1996 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997 eval ac_val=\$$ac_var
2001 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2005 _ | IFS | as_nl) ;; #(
2006 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007 *) { eval $ac_var=; unset $ac_var;} ;;
2012 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013 *${as_nl}ac_space=\ *)
2015 "s/'\''/'\''\\\\'\'''\''/g;
2016 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2019 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2032 for ac_var in $ac_subst_vars
2034 eval ac_val=\$$ac_var
2036 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038 $as_echo "$ac_var='\''$ac_val'\''"
2042 if test -n "$ac_subst_files"; then
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2049 for ac_var
in $ac_subst_files
2051 eval ac_val
=\$
$ac_var
2053 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055 $as_echo "$ac_var='\''$ac_val'\''"
2060 if test -s confdefs.h; then
2070 test "$ac_signal" != 0 &&
2071 $as_echo "$as_me: caught signal $ac_signal"
2072 $as_echo "$as_me: exit $exit_status"
2074 rm -f core *.core core.conftest.* &&
2075 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078 for ac_signal
in 1 2 13 15; do
2079 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest
* confdefs.h
2086 $as_echo "/* confdefs.h */" > confdefs.h
2088 # Predefined preprocessor variables.
2090 cat >>confdefs.h
<<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 cat >>confdefs.h
<<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 cat >>confdefs.h
<<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 cat >>confdefs.h
<<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 cat >>confdefs.h
<<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 cat >>confdefs.h
<<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2119 if test -n "$CONFIG_SITE"; then
2120 ac_site_file1
=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE
; then
2122 ac_site_file1
=$prefix/share
/config.site
2123 ac_site_file2
=$prefix/etc
/config.site
2125 ac_site_file1
=$ac_default_prefix/share
/config.site
2126 ac_site_file2
=$ac_default_prefix/etc
/config.site
2128 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2130 test "x$ac_site_file" = xNONE
&& continue
2131 if test -r "$ac_site_file"; then
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134 sed 's/^/| /' "$ac_site_file" >&5
2139 if test -r "$cache_file"; then
2140 # Some versions of bash will fail to source /dev/null (special
2141 # files actually), so we avoid doing that.
2142 if test -f "$cache_file"; then
2143 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2146 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2147 *) .
"./$cache_file";;
2151 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156 # Check that the precious variables saved in the cache have kept the same
2158 ac_cache_corrupted
=false
2159 for ac_var
in $ac_precious_vars; do
2160 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2161 eval ac_new_set
=\
$ac_env_${ac_var}_set
2162 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2163 eval ac_new_val
=\
$ac_env_${ac_var}_value
2164 case $ac_old_set,$ac_new_set in
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168 ac_cache_corrupted
=: ;;
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172 ac_cache_corrupted
=: ;;
2175 if test "x$ac_old_val" != "x$ac_new_val"; then
2176 # differences in whitespace do not lead to failure.
2177 ac_old_val_w
=`echo x $ac_old_val`
2178 ac_new_val_w
=`echo x $ac_new_val`
2179 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182 ac_cache_corrupted
=:
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186 eval $ac_var=\
$ac_old_val
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2189 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2194 # Pass precious variables to config.status.
2195 if test "$ac_new_set" = set; then
2197 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198 *) ac_arg
=$ac_var=$ac_new_val ;;
2200 case " $ac_configure_args " in
2201 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2202 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2206 if $ac_cache_corrupted; then
2207 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2218 ac_cpp
='$CPP $CPPFLAGS'
2219 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2227 ac_config_headers
="$ac_config_headers config.h:config.in"
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2232 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2233 # Check whether --enable-maintainer-mode was given.
2234 if test "${enable_maintainer_mode+set}" = set; then :
2235 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2237 USE_MAINTAINER_MODE
=no
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2241 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2242 if test $USE_MAINTAINER_MODE = yes; then
2243 MAINTAINER_MODE_TRUE
=
2244 MAINTAINER_MODE_FALSE
='#'
2246 MAINTAINER_MODE_TRUE
='#'
2247 MAINTAINER_MODE_FALSE
=
2250 MAINT
=$MAINTAINER_MODE_TRUE
2255 ac_cpp
='$CPP $CPPFLAGS'
2256 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2257 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2258 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2259 if test -n "$ac_tool_prefix"; then
2260 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2261 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2263 $as_echo_n "checking for $ac_word... " >&6; }
2264 if test "${ac_cv_prog_CC+set}" = set; then :
2265 $as_echo_n "(cached) " >&6
2267 if test -n "$CC"; then
2268 ac_cv_prog_CC
="$CC" # Let the user override the test.
2270 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2274 test -z "$as_dir" && as_dir
=.
2275 for ac_exec_ext
in '' $ac_executable_extensions; do
2276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2277 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2288 if test -n "$CC"; then
2289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2290 $as_echo "$CC" >&6; }
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2293 $as_echo "no" >&6; }
2298 if test -z "$ac_cv_prog_CC"; then
2300 # Extract the first word of "gcc", so it can be a program name with args.
2301 set dummy gcc
; ac_word
=$2
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2303 $as_echo_n "checking for $ac_word... " >&6; }
2304 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2305 $as_echo_n "(cached) " >&6
2307 if test -n "$ac_ct_CC"; then
2308 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2310 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2314 test -z "$as_dir" && as_dir
=.
2315 for ac_exec_ext
in '' $ac_executable_extensions; do
2316 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2317 ac_cv_prog_ac_ct_CC
="gcc"
2318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2327 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2328 if test -n "$ac_ct_CC"; then
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2330 $as_echo "$ac_ct_CC" >&6; }
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2333 $as_echo "no" >&6; }
2336 if test "x$ac_ct_CC" = x
; then
2339 case $cross_compiling:$ac_tool_warned in
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2343 ac_tool_warned
=yes ;;
2351 if test -z "$CC"; then
2352 if test -n "$ac_tool_prefix"; then
2353 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2354 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2356 $as_echo_n "checking for $ac_word... " >&6; }
2357 if test "${ac_cv_prog_CC+set}" = set; then :
2358 $as_echo_n "(cached) " >&6
2360 if test -n "$CC"; then
2361 ac_cv_prog_CC
="$CC" # Let the user override the test.
2363 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2367 test -z "$as_dir" && as_dir
=.
2368 for ac_exec_ext
in '' $ac_executable_extensions; do
2369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2370 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2381 if test -n "$CC"; then
2382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2383 $as_echo "$CC" >&6; }
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2386 $as_echo "no" >&6; }
2392 if test -z "$CC"; then
2393 # Extract the first word of "cc", so it can be a program name with args.
2394 set dummy cc
; ac_word
=$2
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2396 $as_echo_n "checking for $ac_word... " >&6; }
2397 if test "${ac_cv_prog_CC+set}" = set; then :
2398 $as_echo_n "(cached) " >&6
2400 if test -n "$CC"; then
2401 ac_cv_prog_CC
="$CC" # Let the user override the test.
2404 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2408 test -z "$as_dir" && as_dir
=.
2409 for ac_exec_ext
in '' $ac_executable_extensions; do
2410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2412 ac_prog_rejected
=yes
2416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2423 if test $ac_prog_rejected = yes; then
2424 # We found a bogon in the path, so make sure we never use it.
2425 set dummy
$ac_cv_prog_CC
2427 if test $# != 0; then
2428 # We chose a different compiler from the bogus one.
2429 # However, it has the same basename, so the bogon will be chosen
2430 # first if we set CC to just the basename; use the full file name.
2432 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2438 if test -n "$CC"; then
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2440 $as_echo "$CC" >&6; }
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2443 $as_echo "no" >&6; }
2448 if test -z "$CC"; then
2449 if test -n "$ac_tool_prefix"; then
2450 for ac_prog
in cl.exe
2452 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2453 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2455 $as_echo_n "checking for $ac_word... " >&6; }
2456 if test "${ac_cv_prog_CC+set}" = set; then :
2457 $as_echo_n "(cached) " >&6
2459 if test -n "$CC"; then
2460 ac_cv_prog_CC
="$CC" # Let the user override the test.
2462 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2466 test -z "$as_dir" && as_dir
=.
2467 for ac_exec_ext
in '' $ac_executable_extensions; do
2468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2469 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480 if test -n "$CC"; then
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2482 $as_echo "$CC" >&6; }
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2485 $as_echo "no" >&6; }
2489 test -n "$CC" && break
2492 if test -z "$CC"; then
2494 for ac_prog
in cl.exe
2496 # Extract the first word of "$ac_prog", so it can be a program name with args.
2497 set dummy
$ac_prog; ac_word
=$2
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2499 $as_echo_n "checking for $ac_word... " >&6; }
2500 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2501 $as_echo_n "(cached) " >&6
2503 if test -n "$ac_ct_CC"; then
2504 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2506 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2510 test -z "$as_dir" && as_dir
=.
2511 for ac_exec_ext
in '' $ac_executable_extensions; do
2512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2513 ac_cv_prog_ac_ct_CC
="$ac_prog"
2514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2523 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2524 if test -n "$ac_ct_CC"; then
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2526 $as_echo "$ac_ct_CC" >&6; }
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2529 $as_echo "no" >&6; }
2533 test -n "$ac_ct_CC" && break
2536 if test "x$ac_ct_CC" = x
; then
2539 case $cross_compiling:$ac_tool_warned in
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2543 ac_tool_warned
=yes ;;
2552 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2553 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2554 as_fn_error
"no acceptable C compiler found in \$PATH
2555 See \`config.log' for more details." "$LINENO" 5; }
2557 # Provide some information about the compiler.
2558 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2561 for ac_option
in --version -v -V -qversion; do
2562 { { ac_try
="$ac_compiler $ac_option >&5"
2564 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2565 *) ac_try_echo=$ac_try;;
2567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2568 $as_echo "$ac_try_echo"; } >&5
2569 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2571 if test -s conftest.err; then
2573 ... rest of stderr output deleted ...
2574 10q' conftest.err >conftest.er1
2575 cat conftest.er1 >&5
2576 rm -f conftest.er1 conftest.err
2578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2579 test $ac_status = 0; }
2582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2583 /* end confdefs.h. */
2593 ac_clean_files_save=$ac_clean_files
2594 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2595 # Try to create an executable without -o first, disregard a.out.
2596 # It will help us diagnose broken compilers, and finding out an intuition
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2599 $as_echo_n "checking for C compiler default output file name... " >&6; }
2600 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2602 # The possible output files:
2603 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2606 for ac_file in $ac_files
2609 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2610 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2615 if { { ac_try="$ac_link_default"
2617 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2618 *) ac_try_echo
=$ac_try;;
2620 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2621 $as_echo "$ac_try_echo"; } >&5
2622 (eval "$ac_link_default") 2>&5
2624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2625 test $ac_status = 0; }; then :
2626 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2627 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2628 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2629 # so that the user can short-circuit this test for compilers unknown to
2631 for ac_file
in $ac_files ''
2633 test -f "$ac_file" ||
continue
2635 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2638 # We found the default executable, but exeext='' is most
2642 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2644 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2646 # We set ac_cv_exeext here because the later test for it is not
2647 # safe: cross compilers may not add the suffix if given an `-o'
2648 # argument, so we may need to know it at that point already.
2649 # Even if this section looks crufty: it has the advantage of
2656 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2662 $as_echo "$ac_file" >&6; }
2663 if test -z "$ac_file"; then :
2664 $as_echo "$as_me: failed program was:" >&5
2665 sed 's/^/| /' conftest.
$ac_ext >&5
2667 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2669 { as_fn_set_status
77
2670 as_fn_error
"C compiler cannot create executables
2671 See \`config.log' for more details." "$LINENO" 5; }; }
2673 ac_exeext
=$ac_cv_exeext
2675 # Check that the compiler produces executables we can run. If not, either
2676 # the compiler is broken, or we cross compile.
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2678 $as_echo_n "checking whether the C compiler works... " >&6; }
2679 # If not cross compiling, check that we can run a simple program.
2680 if test "$cross_compiling" != yes; then
2681 if { ac_try
='./$ac_file'
2682 { { case "(($ac_try" in
2683 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2684 *) ac_try_echo=$ac_try;;
2686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2687 $as_echo "$ac_try_echo"; } >&5
2688 (eval "$ac_try") 2>&5
2690 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2691 test $ac_status = 0; }; }; then
2694 if test "$cross_compiling" = maybe; then
2697 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2698 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2699 as_fn_error "cannot run C compiled programs.
2700 If you meant to cross compile
, use \
`--host'.
2701 See \`config.log
' for more details." "$LINENO" 5; }
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2706 $as_echo "yes" >&6; }
2708 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2709 ac_clean_files=$ac_clean_files_save
2710 # Check that the compiler produces executables we can run. If not, either
2711 # the compiler is broken, or we cross compile.
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2713 $as_echo_n "checking whether we are cross compiling... " >&6; }
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2715 $as_echo "$cross_compiling" >&6; }
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2718 $as_echo_n "checking for suffix of executables... " >&6; }
2719 if { { ac_try="$ac_link"
2721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2722 *) ac_try_echo=$ac_try;;
2724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2725 $as_echo "$ac_try_echo"; } >&5
2726 (eval "$ac_link") 2>&5
2728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2729 test $ac_status = 0; }; then :
2730 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2731 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2732 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2734 for ac_file
in conftest.exe conftest conftest.
*; do
2735 test -f "$ac_file" ||
continue
2737 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2738 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2746 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2747 See \`config.log' for more details." "$LINENO" 5; }
2749 rm -f conftest
$ac_cv_exeext
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2751 $as_echo "$ac_cv_exeext" >&6; }
2753 rm -f conftest.
$ac_ext
2754 EXEEXT
=$ac_cv_exeext
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2757 $as_echo_n "checking for suffix of object files... " >&6; }
2758 if test "${ac_cv_objext+set}" = set; then :
2759 $as_echo_n "(cached) " >&6
2761 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2762 /* end confdefs.h. */
2772 rm -f conftest.o conftest.obj
2773 if { { ac_try
="$ac_compile"
2775 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2776 *) ac_try_echo=$ac_try;;
2778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2779 $as_echo "$ac_try_echo"; } >&5
2780 (eval "$ac_compile") 2>&5
2782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2783 test $ac_status = 0; }; then :
2784 for ac_file in conftest.o conftest.obj conftest.*; do
2785 test -f "$ac_file" || continue;
2787 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2788 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2793 $as_echo "$as_me: failed program was:" >&5
2794 sed 's/^/| /' conftest.$ac_ext >&5
2796 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2798 as_fn_error "cannot compute suffix of object files
: cannot compile
2799 See \
`config.log' for more details." "$LINENO" 5; }
2801 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2804 $as_echo "$ac_cv_objext" >&6; }
2805 OBJEXT=$ac_cv_objext
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2808 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2809 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2810 $as_echo_n "(cached) " >&6
2812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813 /* end confdefs.h. */
2826 if ac_fn_c_try_compile "$LINENO"; then :
2831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2832 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2836 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2837 if test $ac_compiler_gnu = yes; then
2842 ac_test_CFLAGS=${CFLAGS+set}
2843 ac_save_CFLAGS=$CFLAGS
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2845 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2846 if test "${ac_cv_prog_cc_g+set}" = set; then :
2847 $as_echo_n "(cached) " >&6
2849 ac_save_c_werror_flag=$ac_c_werror_flag
2850 ac_c_werror_flag=yes
2853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2854 /* end confdefs.h. */
2864 if ac_fn_c_try_compile "$LINENO"; then :
2868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2869 /* end confdefs.h. */
2879 if ac_fn_c_try_compile "$LINENO"; then :
2882 ac_c_werror_flag=$ac_save_c_werror_flag
2884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2885 /* end confdefs.h. */
2895 if ac_fn_c_try_compile "$LINENO"; then :
2898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2903 ac_c_werror_flag=$ac_save_c_werror_flag
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2906 $as_echo "$ac_cv_prog_cc_g" >&6; }
2907 if test "$ac_test_CFLAGS" = set; then
2908 CFLAGS=$ac_save_CFLAGS
2909 elif test $ac_cv_prog_cc_g = yes; then
2910 if test "$GCC" = yes; then
2916 if test "$GCC" = yes; then
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2923 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2924 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2925 $as_echo_n "(cached) " >&6
2927 ac_cv_prog_cc_c89=no
2929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2930 /* end confdefs.h. */
2933 #include <sys/types.h>
2934 #include <sys/stat.h>
2935 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2936 struct buf { int x; };
2937 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2938 static char *e (p, i)
2944 static char *f (char * (*g) (char **, int), char **p, ...)
2949 s = g (p, va_arg (v,int));
2954 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2955 function prototypes and stuff, but not '\xHH' hex character constants.
2956 These don't provoke an error unfortunately, instead are silently treated
2957 as 'x'. The following induces an error, until -std is added to get
2958 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2959 array size at least. It's necessary to write '\x00'==0 to get something
2960 that's true only with -std. */
2961 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2963 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2964 inside strings and character constants. */
2966 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2968 int test (int i, double x);
2969 struct s1 {int (*f) (int a);};
2970 struct s2 {int (*f) (double a);};
2971 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2977 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2982 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2983 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2985 CC="$ac_save_CC $ac_arg"
2986 if ac_fn_c_try_compile "$LINENO"; then :
2987 ac_cv_prog_cc_c89=$ac_arg
2989 rm -f core conftest.err conftest.$ac_objext
2990 test "x$ac_cv_prog_cc_c89" != "xno" && break
2992 rm -f conftest.$ac_ext
2997 case "x$ac_cv_prog_cc_c89" in
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3000 $as_echo "none needed" >&6; } ;;
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3003 $as_echo "unsupported" >&6; } ;;
3005 CC="$CC $ac_cv_prog_cc_c89"
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3007 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3009 if test "x$ac_cv_prog_cc_c89" != xno; then :
3014 ac_cpp='$CPP $CPPFLAGS'
3015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3021 ac_cpp='$CPP $CPPFLAGS'
3022 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3023 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3024 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3026 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3027 # On Suns, sometimes $CPP names a directory.
3028 if test -n "$CPP" && test -d "$CPP"; then
3031 if test -z "$CPP"; then
3032 if test "${ac_cv_prog_CPP+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3035 # Double quotes because CPP needs to be expanded
3036 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3039 for ac_c_preproc_warn_flag in '' yes
3041 # Use a header file that comes with gcc, so configuring glibc
3042 # with a fresh cross-compiler works.
3043 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3044 # <limits.h> exists even on freestanding compilers.
3045 # On the NeXT, cc -E runs the code through the compiler's parser,
3046 # not just through cpp. "Syntax error" is here to catch this case.
3047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3048 /* end confdefs.h. */
3050 # include <limits.h>
3052 # include <assert.h>
3056 if ac_fn_c_try_cpp "$LINENO"; then :
3059 # Broken: fails on valid input.
3062 rm -f conftest.err conftest.$ac_ext
3064 # OK, works on sane cases. Now check whether nonexistent headers
3065 # can be detected and how.
3066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067 /* end confdefs.h. */
3068 #include <ac_nonexistent.h>
3070 if ac_fn_c_try_cpp "$LINENO"; then :
3071 # Broken: success on invalid input.
3074 # Passes both tests.
3078 rm -f conftest.err conftest.$ac_ext
3081 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3082 rm -f conftest.err conftest.
$ac_ext
3083 if $ac_preproc_ok; then :
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3096 $as_echo "$CPP" >&6; }
3098 for ac_c_preproc_warn_flag
in '' yes
3100 # Use a header file that comes with gcc, so configuring glibc
3101 # with a fresh cross-compiler works.
3102 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3103 # <limits.h> exists even on freestanding compilers.
3104 # On the NeXT, cc -E runs the code through the compiler's parser,
3105 # not just through cpp. "Syntax error" is here to catch this case.
3106 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3107 /* end confdefs.h. */
3109 # include <limits.h>
3111 # include <assert.h>
3115 if ac_fn_c_try_cpp
"$LINENO"; then :
3118 # Broken: fails on valid input.
3121 rm -f conftest.err conftest.
$ac_ext
3123 # OK, works on sane cases. Now check whether nonexistent headers
3124 # can be detected and how.
3125 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3126 /* end confdefs.h. */
3127 #include <ac_nonexistent.h>
3129 if ac_fn_c_try_cpp
"$LINENO"; then :
3130 # Broken: success on invalid input.
3133 # Passes both tests.
3137 rm -f conftest.err conftest.
$ac_ext
3140 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3141 rm -f conftest.err conftest.
$ac_ext
3142 if $ac_preproc_ok; then :
3145 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3146 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3147 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3148 See \`config.log' for more details." "$LINENO" 5; }
3152 ac_cpp
='$CPP $CPPFLAGS'
3153 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3159 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3160 if test "${ac_cv_path_GREP+set}" = set; then :
3161 $as_echo_n "(cached) " >&6
3163 if test -z "$GREP"; then
3164 ac_path_GREP_found
=false
3165 # Loop through the user's path and test for each of PROGNAME-LIST
3166 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3167 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3170 test -z "$as_dir" && as_dir
=.
3171 for ac_prog
in grep ggrep
; do
3172 for ac_exec_ext
in '' $ac_executable_extensions; do
3173 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3174 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3175 # Check for GNU ac_path_GREP and select it if it is found.
3176 # Check for GNU $ac_path_GREP
3177 case `"$ac_path_GREP" --version 2>&1` in
3179 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3182 $as_echo_n 0123456789 >"conftest.in"
3185 cat "conftest.in" "conftest.in" >"conftest.tmp"
3186 mv "conftest.tmp" "conftest.in"
3187 cp "conftest.in" "conftest.nl"
3188 $as_echo 'GREP' >> "conftest.nl"
3189 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3190 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3191 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3192 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3193 # Best one so far, save it but keep looking for a better one
3194 ac_cv_path_GREP
="$ac_path_GREP"
3195 ac_path_GREP_max
=$ac_count
3197 # 10*(2^10) chars as input seems more than enough
3198 test $ac_count -gt 10 && break
3200 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3203 $ac_path_GREP_found && break 3
3208 if test -z "$ac_cv_path_GREP"; then
3209 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3212 ac_cv_path_GREP
=$GREP
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3217 $as_echo "$ac_cv_path_GREP" >&6; }
3218 GREP
="$ac_cv_path_GREP"
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3222 $as_echo_n "checking for egrep... " >&6; }
3223 if test "${ac_cv_path_EGREP+set}" = set; then :
3224 $as_echo_n "(cached) " >&6
3226 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3227 then ac_cv_path_EGREP
="$GREP -E"
3229 if test -z "$EGREP"; then
3230 ac_path_EGREP_found
=false
3231 # Loop through the user's path and test for each of PROGNAME-LIST
3232 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3233 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3236 test -z "$as_dir" && as_dir
=.
3237 for ac_prog
in egrep; do
3238 for ac_exec_ext
in '' $ac_executable_extensions; do
3239 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3240 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3241 # Check for GNU ac_path_EGREP and select it if it is found.
3242 # Check for GNU $ac_path_EGREP
3243 case `"$ac_path_EGREP" --version 2>&1` in
3245 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3248 $as_echo_n 0123456789 >"conftest.in"
3251 cat "conftest.in" "conftest.in" >"conftest.tmp"
3252 mv "conftest.tmp" "conftest.in"
3253 cp "conftest.in" "conftest.nl"
3254 $as_echo 'EGREP' >> "conftest.nl"
3255 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3256 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3257 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3258 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3259 # Best one so far, save it but keep looking for a better one
3260 ac_cv_path_EGREP
="$ac_path_EGREP"
3261 ac_path_EGREP_max
=$ac_count
3263 # 10*(2^10) chars as input seems more than enough
3264 test $ac_count -gt 10 && break
3266 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3269 $ac_path_EGREP_found && break 3
3274 if test -z "$ac_cv_path_EGREP"; then
3275 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3278 ac_cv_path_EGREP
=$EGREP
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3284 $as_echo "$ac_cv_path_EGREP" >&6; }
3285 EGREP
="$ac_cv_path_EGREP"
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3289 $as_echo_n "checking for ANSI C header files... " >&6; }
3290 if test "${ac_cv_header_stdc+set}" = set; then :
3291 $as_echo_n "(cached) " >&6
3293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3294 /* end confdefs.h. */
3308 if ac_fn_c_try_compile
"$LINENO"; then :
3309 ac_cv_header_stdc
=yes
3311 ac_cv_header_stdc
=no
3313 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3315 if test $ac_cv_header_stdc = yes; then
3316 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3317 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3318 /* end confdefs.h. */
3322 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3323 $EGREP "memchr" >/dev
/null
2>&1; then :
3326 ac_cv_header_stdc
=no
3332 if test $ac_cv_header_stdc = yes; then
3333 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3334 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3335 /* end confdefs.h. */
3339 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3340 $EGREP "free" >/dev
/null
2>&1; then :
3343 ac_cv_header_stdc
=no
3349 if test $ac_cv_header_stdc = yes; then
3350 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3351 if test "$cross_compiling" = yes; then :
3354 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h. */
3358 #if ((' ' & 0x0FF) == 0x020)
3359 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3360 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3362 # define ISLOWER(c) \
3363 (('a' <= (c) && (c) <= 'i') \
3364 || ('j' <= (c) && (c) <= 'r') \
3365 || ('s' <= (c) && (c) <= 'z'))
3366 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3369 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3374 for (i = 0; i < 256; i++)
3375 if (XOR (islower (i), ISLOWER (i))
3376 || toupper (i) != TOUPPER (i))
3381 if ac_fn_c_try_run
"$LINENO"; then :
3384 ac_cv_header_stdc
=no
3386 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3387 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3393 $as_echo "$ac_cv_header_stdc" >&6; }
3394 if test $ac_cv_header_stdc = yes; then
3396 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3400 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3401 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3402 inttypes.h stdint.h unistd.h
3404 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3405 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3407 eval as_val
=\$
$as_ac_Header
3408 if test "x$as_val" = x
""yes; then :
3409 cat >>confdefs.h
<<_ACEOF
3410 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3419 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3420 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3427 if test "$MINIX" = yes; then
3429 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3432 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3435 $as_echo "#define _MINIX 1" >>confdefs.h
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3441 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3442 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3443 $as_echo_n "(cached) " >&6
3445 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3446 /* end confdefs.h. */
3448 # define __EXTENSIONS__ 1
3449 $ac_includes_default
3458 if ac_fn_c_try_compile
"$LINENO"; then :
3459 ac_cv_safe_to_define___extensions__
=yes
3461 ac_cv_safe_to_define___extensions__
=no
3463 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3466 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3467 test $ac_cv_safe_to_define___extensions__ = yes &&
3468 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3470 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3472 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3474 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3476 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3482 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3483 for ac_t
in install-sh
install.sh shtool
; do
3484 if test -f "$ac_dir/$ac_t"; then
3486 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3491 if test -z "$ac_aux_dir"; then
3492 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3495 # These three variables are undocumented and unsupported,
3496 # and are intended to be withdrawn in a future Autoconf release.
3497 # They can cause serious problems if a builder's source tree is in a directory
3498 # whose full name contains unusual characters.
3499 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3500 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3501 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3504 # Make sure we can run config.sub.
3505 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3506 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3509 $as_echo_n "checking build system type... " >&6; }
3510 if test "${ac_cv_build+set}" = set; then :
3511 $as_echo_n "(cached) " >&6
3513 ac_build_alias
=$build_alias
3514 test "x$ac_build_alias" = x
&&
3515 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3516 test "x$ac_build_alias" = x
&&
3517 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3518 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3519 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3523 $as_echo "$ac_cv_build" >&6; }
3524 case $ac_cv_build in
3526 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3529 ac_save_IFS
=$IFS; IFS
='-'
3535 # Remember, the first character of IFS is used to create $*,
3536 # except with old shells:
3539 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3543 $as_echo_n "checking host system type... " >&6; }
3544 if test "${ac_cv_host+set}" = set; then :
3545 $as_echo_n "(cached) " >&6
3547 if test "x$host_alias" = x
; then
3548 ac_cv_host
=$ac_cv_build
3550 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3551 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3556 $as_echo "$ac_cv_host" >&6; }
3559 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3562 ac_save_IFS
=$IFS; IFS
='-'
3568 # Remember, the first character of IFS is used to create $*,
3569 # except with old shells:
3572 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3576 $as_echo_n "checking target system type... " >&6; }
3577 if test "${ac_cv_target+set}" = set; then :
3578 $as_echo_n "(cached) " >&6
3580 if test "x$target_alias" = x
; then
3581 ac_cv_target
=$ac_cv_host
3583 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3584 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3589 $as_echo "$ac_cv_target" >&6; }
3590 case $ac_cv_target in
3592 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
3594 target
=$ac_cv_target
3595 ac_save_IFS
=$IFS; IFS
='-'
3601 # Remember, the first character of IFS is used to create $*,
3602 # except with old shells:
3605 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
3608 # The aliases save the names the user supplied, while $host etc.
3609 # will get canonicalized.
3610 test -n "$target_alias" &&
3611 test "$program_prefix$program_suffix$program_transform_name" = \
3613 program_prefix
=${target_alias}-
3616 # Find a good install program. We prefer a C program (faster),
3617 # so one script is as good as another. But avoid the broken or
3618 # incompatible versions:
3619 # SysV /etc/install, /usr/sbin/install
3620 # SunOS /usr/etc/install
3621 # IRIX /sbin/install
3623 # AmigaOS /C/install, which installs bootblocks on floppy discs
3624 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3625 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3626 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3627 # OS/2's system install, which has a completely different semantic
3628 # ./install, which can be erroneously created by make from ./install.sh.
3629 # Reject install programs that cannot install multiple files.
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3631 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3632 if test -z "$INSTALL"; then
3633 if test "${ac_cv_path_install+set}" = set; then :
3634 $as_echo_n "(cached) " >&6
3636 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3640 test -z "$as_dir" && as_dir
=.
3641 # Account for people who put trailing slashes in PATH elements.
3642 case $as_dir/ in #((
3643 .
/ | .
// |
/[cC
]/* | \
3644 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3645 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3648 # OSF1 and SCO ODT 3.0 have their own names for install.
3649 # Don't use installbsd from OSF since it installs stuff as root
3651 for ac_prog
in ginstall scoinst
install; do
3652 for ac_exec_ext
in '' $ac_executable_extensions; do
3653 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3654 if test $ac_prog = install &&
3655 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3656 # AIX install. It has an incompatible calling convention.
3658 elif test $ac_prog = install &&
3659 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3660 # program-specific install script used by HP pwplus--don't use.
3663 rm -rf conftest.one conftest.two conftest.dir
3664 echo one
> conftest.one
3665 echo two
> conftest.two
3667 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3668 test -s conftest.one
&& test -s conftest.two
&&
3669 test -s conftest.dir
/conftest.one
&&
3670 test -s conftest.dir
/conftest.two
3672 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3685 rm -rf conftest.one conftest.two conftest.dir
3688 if test "${ac_cv_path_install+set}" = set; then
3689 INSTALL
=$ac_cv_path_install
3691 # As a last resort, use the slow shell script. Don't cache a
3692 # value for INSTALL within a source directory, because that will
3693 # break other packages using the cache if that directory is
3694 # removed, or if the value is a relative name.
3695 INSTALL
=$ac_install_sh
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3699 $as_echo "$INSTALL" >&6; }
3701 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3702 # It thinks the first close brace ends the variable substitution.
3703 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3705 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3707 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3709 if test -n "$ac_tool_prefix"; then
3710 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3711 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3713 $as_echo_n "checking for $ac_word... " >&6; }
3714 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3715 $as_echo_n "(cached) " >&6
3717 if test -n "$RANLIB"; then
3718 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3720 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3724 test -z "$as_dir" && as_dir
=.
3725 for ac_exec_ext
in '' $ac_executable_extensions; do
3726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3727 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3737 RANLIB
=$ac_cv_prog_RANLIB
3738 if test -n "$RANLIB"; then
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3740 $as_echo "$RANLIB" >&6; }
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3743 $as_echo "no" >&6; }
3748 if test -z "$ac_cv_prog_RANLIB"; then
3749 ac_ct_RANLIB
=$RANLIB
3750 # Extract the first word of "ranlib", so it can be a program name with args.
3751 set dummy ranlib
; ac_word
=$2
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3753 $as_echo_n "checking for $ac_word... " >&6; }
3754 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3755 $as_echo_n "(cached) " >&6
3757 if test -n "$ac_ct_RANLIB"; then
3758 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3760 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3764 test -z "$as_dir" && as_dir
=.
3765 for ac_exec_ext
in '' $ac_executable_extensions; do
3766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3767 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3768 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3777 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3778 if test -n "$ac_ct_RANLIB"; then
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3780 $as_echo "$ac_ct_RANLIB" >&6; }
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3783 $as_echo "no" >&6; }
3786 if test "x$ac_ct_RANLIB" = x
; then
3789 case $cross_compiling:$ac_tool_warned in
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3793 ac_tool_warned
=yes ;;
3795 RANLIB
=$ac_ct_RANLIB
3798 RANLIB
="$ac_cv_prog_RANLIB"
3802 test "$program_prefix" != NONE
&&
3803 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3804 # Use a double $ so make ignores it.
3805 test "$program_suffix" != NONE
&&
3806 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3807 # Double any \ or $.
3808 # By default was `s,x,x', remove it if useless.
3809 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3810 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3814 $as_echo_n "checking for ANSI C header files... " >&6; }
3815 if test "${ac_cv_header_stdc+set}" = set; then :
3816 $as_echo_n "(cached) " >&6
3818 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3819 /* end confdefs.h. */
3833 if ac_fn_c_try_compile
"$LINENO"; then :
3834 ac_cv_header_stdc
=yes
3836 ac_cv_header_stdc
=no
3838 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3840 if test $ac_cv_header_stdc = yes; then
3841 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3843 /* end confdefs.h. */
3847 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3848 $EGREP "memchr" >/dev
/null
2>&1; then :
3851 ac_cv_header_stdc
=no
3857 if test $ac_cv_header_stdc = yes; then
3858 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3860 /* end confdefs.h. */
3864 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3865 $EGREP "free" >/dev
/null
2>&1; then :
3868 ac_cv_header_stdc
=no
3874 if test $ac_cv_header_stdc = yes; then
3875 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3876 if test "$cross_compiling" = yes; then :
3879 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3880 /* end confdefs.h. */
3883 #if ((' ' & 0x0FF) == 0x020)
3884 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3885 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3887 # define ISLOWER(c) \
3888 (('a' <= (c) && (c) <= 'i') \
3889 || ('j' <= (c) && (c) <= 'r') \
3890 || ('s' <= (c) && (c) <= 'z'))
3891 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3894 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3899 for (i = 0; i < 256; i++)
3900 if (XOR (islower (i), ISLOWER (i))
3901 || toupper (i) != TOUPPER (i))
3906 if ac_fn_c_try_run
"$LINENO"; then :
3909 ac_cv_header_stdc
=no
3911 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3912 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3918 $as_echo "$ac_cv_header_stdc" >&6; }
3919 if test $ac_cv_header_stdc = yes; then
3921 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3926 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
3927 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
3929 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
3930 if { as_var
=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
3931 $as_echo_n "(cached) " >&6
3933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h. */
3935 #include <sys/types.h>
3947 if ac_fn_c_try_compile
"$LINENO"; then :
3948 eval "$as_ac_Header=yes"
3950 eval "$as_ac_Header=no"
3952 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3954 eval ac_res
=\$
$as_ac_Header
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
3956 $as_echo "$ac_res" >&6; }
3957 eval as_val
=\$
$as_ac_Header
3958 if test "x$as_val" = x
""yes; then :
3959 cat >>confdefs.h
<<_ACEOF
3960 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3963 ac_header_dirent
=$ac_hdr; break
3967 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3968 if test $ac_header_dirent = dirent.h
; then
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3970 $as_echo_n "checking for library containing opendir... " >&6; }
3971 if test "${ac_cv_search_opendir+set}" = set; then :
3972 $as_echo_n "(cached) " >&6
3974 ac_func_search_save_LIBS
=$LIBS
3975 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3976 /* end confdefs.h. */
3978 /* Override any GCC internal prototype to avoid an error.
3979 Use char because int might match the return type of a GCC
3980 builtin and then its argument prototype would still apply. */
3993 for ac_lib
in '' dir
; do
3994 if test -z "$ac_lib"; then
3995 ac_res
="none required"
3998 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4000 if ac_fn_c_try_link
"$LINENO"; then :
4001 ac_cv_search_opendir
=$ac_res
4003 rm -f core conftest.err conftest.
$ac_objext \
4005 if test "${ac_cv_search_opendir+set}" = set; then :
4009 if test "${ac_cv_search_opendir+set}" = set; then :
4012 ac_cv_search_opendir
=no
4015 LIBS
=$ac_func_search_save_LIBS
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
4018 $as_echo "$ac_cv_search_opendir" >&6; }
4019 ac_res
=$ac_cv_search_opendir
4020 if test "$ac_res" != no
; then :
4021 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
4027 $as_echo_n "checking for library containing opendir... " >&6; }
4028 if test "${ac_cv_search_opendir+set}" = set; then :
4029 $as_echo_n "(cached) " >&6
4031 ac_func_search_save_LIBS
=$LIBS
4032 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4033 /* end confdefs.h. */
4035 /* Override any GCC internal prototype to avoid an error.
4036 Use char because int might match the return type of a GCC
4037 builtin and then its argument prototype would still apply. */
4050 for ac_lib
in '' x
; do
4051 if test -z "$ac_lib"; then
4052 ac_res
="none required"
4055 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4057 if ac_fn_c_try_link
"$LINENO"; then :
4058 ac_cv_search_opendir
=$ac_res
4060 rm -f core conftest.err conftest.
$ac_objext \
4062 if test "${ac_cv_search_opendir+set}" = set; then :
4066 if test "${ac_cv_search_opendir+set}" = set; then :
4069 ac_cv_search_opendir
=no
4072 LIBS
=$ac_func_search_save_LIBS
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
4075 $as_echo "$ac_cv_search_opendir" >&6; }
4076 ac_res
=$ac_cv_search_opendir
4077 if test "$ac_res" != no
; then :
4078 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4085 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4086 # for constant arguments. Useless!
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
4088 $as_echo_n "checking for working alloca.h... " >&6; }
4089 if test "${ac_cv_working_alloca_h+set}" = set; then :
4090 $as_echo_n "(cached) " >&6
4092 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4093 /* end confdefs.h. */
4098 char *p = (char *) alloca (2 * sizeof (int));
4104 if ac_fn_c_try_link
"$LINENO"; then :
4105 ac_cv_working_alloca_h
=yes
4107 ac_cv_working_alloca_h
=no
4109 rm -f core conftest.err conftest.
$ac_objext \
4110 conftest
$ac_exeext conftest.
$ac_ext
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
4113 $as_echo "$ac_cv_working_alloca_h" >&6; }
4114 if test $ac_cv_working_alloca_h = yes; then
4116 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
4121 $as_echo_n "checking for alloca... " >&6; }
4122 if test "${ac_cv_func_alloca_works+set}" = set; then :
4123 $as_echo_n "(cached) " >&6
4125 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4126 /* end confdefs.h. */
4128 # define alloca __builtin_alloca
4131 # include <malloc.h>
4132 # define alloca _alloca
4134 # ifdef HAVE_ALLOCA_H
4135 # include <alloca.h>
4140 # ifndef alloca /* predefined by HP cc +Olibcalls */
4151 char *p = (char *) alloca (1);
4157 if ac_fn_c_try_link
"$LINENO"; then :
4158 ac_cv_func_alloca_works
=yes
4160 ac_cv_func_alloca_works
=no
4162 rm -f core conftest.err conftest.
$ac_objext \
4163 conftest
$ac_exeext conftest.
$ac_ext
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
4166 $as_echo "$ac_cv_func_alloca_works" >&6; }
4168 if test $ac_cv_func_alloca_works = yes; then
4170 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
4173 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4174 # that cause trouble. Some versions do not even contain alloca or
4175 # contain a buggy version. If you still want to use their alloca,
4176 # use ar to extract alloca.o from them instead of compiling alloca.c.
4178 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
4180 $as_echo "#define C_ALLOCA 1" >>confdefs.h
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
4184 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
4185 if test "${ac_cv_os_cray+set}" = set; then :
4186 $as_echo_n "(cached) " >&6
4188 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4189 /* end confdefs.h. */
4190 #if defined CRAY && ! defined CRAY2
4197 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4198 $EGREP "webecray" >/dev
/null
2>&1; then :
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
4207 $as_echo "$ac_cv_os_cray" >&6; }
4208 if test $ac_cv_os_cray = yes; then
4209 for ac_func
in _getb67 GETB67 getb67
; do
4210 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4211 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4212 eval as_val
=\$
$as_ac_var
4213 if test "x$as_val" = x
""yes; then :
4215 cat >>confdefs.h
<<_ACEOF
4216 #define CRAY_STACKSEG_END $ac_func
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
4226 $as_echo_n "checking stack direction for C alloca... " >&6; }
4227 if test "${ac_cv_c_stack_direction+set}" = set; then :
4228 $as_echo_n "(cached) " >&6
4230 if test "$cross_compiling" = yes; then :
4231 ac_cv_c_stack_direction
=0
4233 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4234 /* end confdefs.h. */
4235 $ac_includes_default
4237 find_stack_direction ()
4239 static char *addr = 0;
4244 return find_stack_direction ();
4247 return (&dummy > addr) ? 1 : -1;
4253 return find_stack_direction () < 0;
4256 if ac_fn_c_try_run
"$LINENO"; then :
4257 ac_cv_c_stack_direction
=1
4259 ac_cv_c_stack_direction
=-1
4261 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4262 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
4267 $as_echo "$ac_cv_c_stack_direction" >&6; }
4268 cat >>confdefs.h
<<_ACEOF
4269 #define STACK_DIRECTION $ac_cv_c_stack_direction
4276 # Check for the 'make' the user wants to use.
4279 # Extract the first word of "$ac_prog", so it can be a program name with args.
4280 set dummy
$ac_prog; ac_word
=$2
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4282 $as_echo_n "checking for $ac_word... " >&6; }
4283 if test "${ac_cv_prog_MAKE+set}" = set; then :
4284 $as_echo_n "(cached) " >&6
4286 if test -n "$MAKE"; then
4287 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4289 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4293 test -z "$as_dir" && as_dir
=.
4294 for ac_exec_ext
in '' $ac_executable_extensions; do
4295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4296 ac_cv_prog_MAKE
="$ac_prog"
4297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4306 MAKE
=$ac_cv_prog_MAKE
4307 if test -n "$MAKE"; then
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4309 $as_echo "$MAKE" >&6; }
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4312 $as_echo "no" >&6; }
4316 test -n "$MAKE" && break
4320 # Configure gnulib. We can't use AC_CONFIG_SUBDIRS as that'd expect
4321 # to find the the source subdir to be configured directly under
4322 # gdbserver/. We need to build gnulib under some other directory not
4323 # "gnulib", to avoid the problem of both GDB and GDBserver wanting to
4324 # build it in the same directory, when building in the source dir.
4327 in_build
="build-gnulib-gdbserver"
4329 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4330 # so they do not pile up.
4331 ac_sub_configure_args
=
4333 eval "set x $ac_configure_args"
4337 if test -n "$ac_prev"; then
4342 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
4343 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
4344 ac_prev
=cache_file
;;
4345 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
4346 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
4349 --config-cache |
-C)
4351 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
4353 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
4355 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
4357 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
4359 --disable-option-checking)
4363 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4365 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
4369 # Always prepend --prefix to ensure using the same prefix
4370 # in subdir configurations.
4371 ac_arg
="--prefix=$prefix"
4373 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4375 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
4378 if test "$silent" = yes; then
4379 ac_sub_configure_args
="--silent $ac_sub_configure_args"
4382 # Always prepend --disable-option-checking to silence warnings, since
4383 # different subdirs can have different --enable and --with options.
4384 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
4389 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4390 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4391 $as_echo "$ac_msg" >&6
4392 as_dir
="$ac_dir"; as_fn_mkdir_p
4396 ac_srcdir
=$srcdir/$in_src ;;
4398 ac_srcdir
=..
/$srcdir/$in_src ;;
4403 ac_sub_configure
=$ac_srcdir/configure
4405 # Make the cache file name correct relative to the subdirectory.
4407 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
4409 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4413 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4414 # The eval makes quoting arguments work.
4415 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4416 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4417 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4422 for ac_header
in sgtty.h termio.h termios.h sys
/reg.h string.h proc_service.h sys
/procfs.h thread_db.h linux
/elf.h stdlib.h unistd.h errno.h fcntl.h signal.h sys
/file.h malloc.h sys
/ioctl.h netinet
/in.h sys
/socket.h netdb.h netinet
/tcp.h arpa
/inet.h sys
/wait.h sys
/un.h
4424 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4425 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4426 eval as_val
=\$
$as_ac_Header
4427 if test "x$as_val" = x
""yes; then :
4428 cat >>confdefs.h
<<_ACEOF
4429 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4436 for ac_func
in pread pwrite pread64 readlink
4438 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4439 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4440 eval as_val
=\$
$as_ac_var
4441 if test "x$as_val" = x
""yes; then :
4442 cat >>confdefs.h
<<_ACEOF
4443 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4449 for ac_func
in vasprintf vsnprintf
4451 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4452 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4453 eval as_val
=\$
$as_ac_var
4454 if test "x$as_val" = x
""yes; then :
4455 cat >>confdefs.h
<<_ACEOF
4456 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4460 case " $LIBOBJS " in
4461 *" $ac_func.$ac_objext "* ) ;;
4462 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext"
4476 # Check whether --with-ust was given.
4477 if test "${with_ust+set}" = set; then :
4482 # Check whether --with-ust_include was given.
4483 if test "${with_ust_include+set}" = set; then :
4484 withval
=$with_ust_include;
4488 # Check whether --with-ust_lib was given.
4489 if test "${with_ust_lib+set}" = set; then :
4490 withval
=$with_ust_lib;
4504 ustlibs
="-L$with_ust/lib -lust"
4505 ustinc
="-I$with_ust/include "
4508 if test "x$with_ust_include" != x
; then
4509 ustinc
="-I$with_ust_include "
4511 if test "x$with_ust_lib" != x
; then
4512 ustlibs
="-L$with_ust_lib -lust"
4515 if test "x$with_ust" != "xno"; then
4516 saved_CFLAGS
="$CFLAGS"
4517 CFLAGS
="$CFLAGS $ustinc"
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ust" >&5
4519 $as_echo_n "checking for ust... " >&6; }
4520 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4521 /* end confdefs.h. */
4523 #define CONFIG_UST_GDB_INTEGRATION
4524 #include <ust/ust.h>
4534 if ac_fn_c_try_compile
"$LINENO"; then :
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4536 $as_echo "yes" >&6; };
4537 $as_echo "#define HAVE_UST 1" >>confdefs.h
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4541 $as_echo "no" >&6; }; ustlibs
= ; ustinc
=
4543 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4544 CFLAGS
="$saved_CFLAGS"
4547 # Flags needed for UST
4551 # Check whether --enable-werror was given.
4552 if test "${enable_werror+set}" = set; then :
4553 enableval
=$enable_werror; case "${enableval}" in
4554 yes | y
) ERROR_ON_WARNING
="yes" ;;
4555 no | n
) ERROR_ON_WARNING
="no" ;;
4556 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4561 # Enable -Werror by default when using gcc
4562 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4563 ERROR_ON_WARNING
=yes
4567 if test "${ERROR_ON_WARNING}" = yes ; then
4568 WERROR_CFLAGS
="-Werror"
4571 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
4572 -Wformat-nonliteral -Wno-char-subscripts"
4575 if test "x$GCC" = xyes
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4578 $as_echo_n "checking compiler warning flags... " >&6; }
4579 # Separate out the -Werror flag as some files just cannot be
4580 # compiled with it enabled.
4581 for w
in ${build_warnings}; do
4583 -Werr*) WERROR_CFLAGS
=-Werror ;;
4584 *) # Check that GCC accepts it
4585 saved_CFLAGS
="$CFLAGS"
4587 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4588 /* end confdefs.h. */
4598 if ac_fn_c_try_compile
"$LINENO"; then :
4599 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4601 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4602 CFLAGS
="$saved_CFLAGS"
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
4606 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
4613 for ac_func in dladdr
4615 ac_fn_c_check_func "$LINENO" "dladdr
" "ac_cv_func_dladdr
"
4616 if test "x
$ac_cv_func_dladdr" = x""yes; then :
4617 cat >>confdefs.h <<_ACEOF
4618 #define HAVE_DLADDR 1
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for errno
" >&5
4628 $as_echo_n "checking
for errno...
" >&6; }
4629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h. */
4638 static int x; x = errno;
4643 if ac_fn_c_try_link "$LINENO"; then :
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes - in errno.h
" >&5
4645 $as_echo "yes - in errno.h
" >&6; };
4646 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
4649 rm -f core conftest.err conftest.
$ac_objext \
4650 conftest
$ac_exeext conftest.
$ac_ext
4651 if test $have_errno = no
; then
4652 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4653 /* end confdefs.h. */
4661 extern int errno; static int x; x = errno;
4666 if ac_fn_c_try_link
"$LINENO"; then :
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5
4668 $as_echo "yes - must define" >&6; };
4669 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
4671 $as_echo "#define MUST_DEFINE_ERRNO 1" >>confdefs.h
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4675 $as_echo "no" >&6; }
4677 rm -f core conftest.err conftest.
$ac_objext \
4678 conftest
$ac_exeext conftest.
$ac_ext
4681 ac_fn_c_check_decl
"$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
4682 if test "x$ac_cv_have_decl_strerror" = x
""yes; then :
4688 cat >>confdefs.h
<<_ACEOF
4689 #define HAVE_DECL_STRERROR $ac_have_decl
4691 ac_fn_c_check_decl
"$LINENO" "perror" "ac_cv_have_decl_perror" "$ac_includes_default"
4692 if test "x$ac_cv_have_decl_perror" = x
""yes; then :
4698 cat >>confdefs.h
<<_ACEOF
4699 #define HAVE_DECL_PERROR $ac_have_decl
4701 ac_fn_c_check_decl
"$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
4702 if test "x$ac_cv_have_decl_vasprintf" = x
""yes; then :
4708 cat >>confdefs.h
<<_ACEOF
4709 #define HAVE_DECL_VASPRINTF $ac_have_decl
4711 ac_fn_c_check_decl
"$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
4712 if test "x$ac_cv_have_decl_vsnprintf" = x
""yes; then :
4718 cat >>confdefs.h
<<_ACEOF
4719 #define HAVE_DECL_VSNPRINTF $ac_have_decl
4723 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
4724 #include <sys/socket.h>
4727 if test "x$ac_cv_type_socklen_t" = x
""yes; then :
4729 cat >>confdefs.h
<<_ACEOF
4730 #define HAVE_SOCKLEN_T 1
4737 ac_fn_c_check_type
"$LINENO" "Elf32_auxv_t" "ac_cv_type_Elf32_auxv_t" "#include <elf.h>
4740 if test "x$ac_cv_type_Elf32_auxv_t" = x
""yes; then :
4742 cat >>confdefs.h
<<_ACEOF
4743 #define HAVE_ELF32_AUXV_T 1
4748 ac_fn_c_check_type
"$LINENO" "Elf64_auxv_t" "ac_cv_type_Elf64_auxv_t" "#include <elf.h>
4751 if test "x$ac_cv_type_Elf64_auxv_t" = x
""yes; then :
4753 cat >>confdefs.h
<<_ACEOF
4754 #define HAVE_ELF64_AUXV_T 1
4763 # Check whether --with-pkgversion was given.
4764 if test "${with_pkgversion+set}" = set; then :
4765 withval
=$with_pkgversion; case "$withval" in
4766 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4768 *) PKGVERSION
="($withval) " ;;
4779 # Check whether --with-bugurl was given.
4780 if test "${with_bugurl+set}" = set; then :
4781 withval
=$with_bugurl; case "$withval" in
4782 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4785 *) BUGURL
="$withval"
4789 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4799 REPORT_BUGS_TO
="<$BUGURL>"
4800 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4807 cat >>confdefs.h
<<_ACEOF
4808 #define PKGVERSION "$PKGVERSION"
4812 cat >>confdefs.h
<<_ACEOF
4813 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4817 # Check for various supplementary target information (beyond the
4818 # triplet) which might affect the choices in configure.srv.
4820 i
[34567]86-*-linux*)
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for x86-64" >&5
4822 $as_echo_n "checking if building for x86-64... " >&6; }
4823 if test "${gdb_cv_i386_is_x86_64+set}" = set; then :
4824 $as_echo_n "(cached) " >&6
4826 save_CPPFLAGS
="$CPPFLAGS"
4827 CPPFLAGS
="$CPPFLAGS $CFLAGS"
4828 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4829 /* end confdefs.h. */
4836 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4837 $EGREP "got it" >/dev
/null
2>&1; then :
4838 gdb_cv_i386_is_x86_64
=yes
4840 gdb_cv_i386_is_x86_64
=no
4844 CPPFLAGS
="$save_CPPFLAGS"
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_i386_is_x86_64" >&5
4847 $as_echo "$gdb_cv_i386_is_x86_64" >&6; }
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for Coldfire" >&5
4851 $as_echo_n "checking if building for Coldfire... " >&6; }
4852 if test "${gdb_cv_m68k_is_coldfire+set}" = set; then :
4853 $as_echo_n "(cached) " >&6
4855 save_CPPFLAGS
="$CPPFLAGS"
4856 CPPFLAGS
="$CPPFLAGS $CFLAGS"
4857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4858 /* end confdefs.h. */
4860 #ifdef __mcoldfire__
4865 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4866 $EGREP "got it" >/dev
/null
2>&1; then :
4867 gdb_cv_m68k_is_coldfire
=yes
4869 gdb_cv_m68k_is_coldfire
=no
4873 CPPFLAGS
="$save_CPPFLAGS"
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_m68k_is_coldfire" >&5
4876 $as_echo "$gdb_cv_m68k_is_coldfire" >&6; }
4880 .
${srcdir}/configure.srv
4882 if test "${srv_mingwce}" = "yes"; then
4884 elif test "${srv_mingw}" = "yes"; then
4885 LIBS
="$LIBS -lws2_32"
4886 elif test "${srv_qnx}" = "yes"; then
4887 LIBS
="$LIBS -lsocket"
4888 elif test "${srv_lynxos}" = "yes"; then
4889 LIBS
="$LIBS -lnetinet"
4892 if test "${srv_mingw}" = "yes"; then
4894 $as_echo "#define USE_WIN32API 1" >>confdefs.h
4898 if test "${srv_linux_usrregs}" = "yes"; then
4900 $as_echo "#define HAVE_LINUX_USRREGS 1" >>confdefs.h
4904 if test "${srv_linux_regsets}" = "yes"; then
4906 $as_echo "#define HAVE_LINUX_REGSETS 1" >>confdefs.h
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
4910 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
4911 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then :
4912 $as_echo_n "(cached) " >&6
4914 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4915 /* end confdefs.h. */
4916 #include <sys/ptrace.h>
4925 if ac_fn_c_try_compile
"$LINENO"; then :
4926 gdbsrv_cv_have_ptrace_getregs
=yes
4928 gdbsrv_cv_have_ptrace_getregs
=no
4930 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getregs" >&5
4934 $as_echo "$gdbsrv_cv_have_ptrace_getregs" >&6; }
4935 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
4937 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
4942 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
4943 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then :
4944 $as_echo_n "(cached) " >&6
4946 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4947 /* end confdefs.h. */
4948 #include <sys/ptrace.h>
4957 if ac_fn_c_try_compile
"$LINENO"; then :
4958 gdbsrv_cv_have_ptrace_getfpxregs
=yes
4960 gdbsrv_cv_have_ptrace_getfpxregs
=no
4962 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
4966 $as_echo "$gdbsrv_cv_have_ptrace_getfpxregs" >&6; }
4967 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
4969 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
4974 if test "$ac_cv_header_sys_procfs_h" = yes; then
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
4976 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
4977 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
4978 $as_echo_n "(cached) " >&6
4980 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4981 /* end confdefs.h. */
4984 /* Needed for new procfs interface on sparc-solaris. */
4985 #define _STRUCTURED_PROC 1
4986 #include <sys/procfs.h>
4995 if ac_fn_c_try_compile
"$LINENO"; then :
4996 bfd_cv_have_sys_procfs_type_lwpid_t
=yes
4998 bfd_cv_have_sys_procfs_type_lwpid_t
=no
5001 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5004 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
5006 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
5010 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
5013 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
5014 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
5015 $as_echo_n "(cached) " >&6
5017 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h. */
5021 /* Needed for new procfs interface on sparc-solaris. */
5022 #define _STRUCTURED_PROC 1
5023 #include <sys/procfs.h>
5032 if ac_fn_c_try_compile
"$LINENO"; then :
5033 bfd_cv_have_sys_procfs_type_psaddr_t
=yes
5035 bfd_cv_have_sys_procfs_type_psaddr_t
=no
5038 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5041 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
5043 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
5047 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
5050 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
5051 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
5052 $as_echo_n "(cached) " >&6
5054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h. */
5058 /* Needed for new procfs interface on sparc-solaris. */
5059 #define _STRUCTURED_PROC 1
5060 #include <sys/procfs.h>
5069 if ac_fn_c_try_compile
"$LINENO"; then :
5070 bfd_cv_have_sys_procfs_type_prgregset_t
=yes
5072 bfd_cv_have_sys_procfs_type_prgregset_t
=no
5075 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5078 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
5080 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
5084 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_fpregset_t in sys/procfs.h" >&5
5087 $as_echo_n "checking for elf_fpregset_t in sys/procfs.h... " >&6; }
5088 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then :
5089 $as_echo_n "(cached) " >&6
5091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5092 /* end confdefs.h. */
5095 /* Needed for new procfs interface on sparc-solaris. */
5096 #define _STRUCTURED_PROC 1
5097 #include <sys/procfs.h>
5106 if ac_fn_c_try_compile
"$LINENO"; then :
5107 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=yes
5109 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=no
5112 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5115 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
5117 $as_echo "#define HAVE_ELF_FPREGSET_T 1" >>confdefs.h
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
5121 $as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
5125 if test "$bfd_cv_have_sys_procfs_type_lwpid_t" != yes; then
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in thread_db.h" >&5
5127 $as_echo_n "checking for lwpid_t in thread_db.h... " >&6; }
5128 if test "${gdbserver_cv_have_thread_db_type_lwpid_t+set}" = set; then :
5129 $as_echo_n "(cached) " >&6
5131 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5132 /* end confdefs.h. */
5134 #include <thread_db.h>
5143 if ac_fn_c_try_compile
"$LINENO"; then :
5144 gdbserver_cv_have_thread_db_type_lwpid_t
=yes
5146 gdbserver_cv_have_thread_db_type_lwpid_t
=no
5149 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5152 if test $gdbserver_cv_have_thread_db_type_lwpid_t = yes; then
5154 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_lwpid_t" >&5
5158 $as_echo "$gdbserver_cv_have_thread_db_type_lwpid_t" >&6; }
5162 if test "$bfd_cv_have_sys_procfs_type_psaddr_t" != yes; then
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in thread_db.h" >&5
5164 $as_echo_n "checking for psaddr_t in thread_db.h... " >&6; }
5165 if test "${gdbserver_cv_have_thread_db_type_psaddr_t+set}" = set; then :
5166 $as_echo_n "(cached) " >&6
5168 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5169 /* end confdefs.h. */
5171 #include <thread_db.h>
5180 if ac_fn_c_try_compile
"$LINENO"; then :
5181 gdbserver_cv_have_thread_db_type_psaddr_t
=yes
5183 gdbserver_cv_have_thread_db_type_psaddr_t
=no
5186 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5189 if test $gdbserver_cv_have_thread_db_type_psaddr_t = yes; then
5191 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_psaddr_t" >&5
5195 $as_echo "$gdbserver_cv_have_thread_db_type_psaddr_t" >&6; }
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
5201 $as_echo_n "checking for dlopen in -ldl... " >&6; }
5202 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
5203 $as_echo_n "(cached) " >&6
5205 ac_check_lib_save_LIBS
=$LIBS
5207 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5208 /* end confdefs.h. */
5210 /* Override any GCC internal prototype to avoid an error.
5211 Use char because int might match the return type of a GCC
5212 builtin and then its argument prototype would still apply. */
5225 if ac_fn_c_try_link
"$LINENO"; then :
5226 ac_cv_lib_dl_dlopen
=yes
5228 ac_cv_lib_dl_dlopen
=no
5230 rm -f core conftest.err conftest.
$ac_objext \
5231 conftest
$ac_exeext conftest.
$ac_ext
5232 LIBS
=$ac_check_lib_save_LIBS
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
5235 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
5236 if test "x$ac_cv_lib_dl_dlopen" = x
""yes; then :
5237 cat >>confdefs.h
<<_ACEOF
5238 #define HAVE_LIBDL 1
5247 srv_thread_depfiles
=
5251 if test "$srv_linux_thread_db" = "yes"; then
5252 if test "$ac_cv_lib_dl_dlopen" = "yes"; then
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
5255 $as_echo_n "checking for the dynamic export flag... " >&6; }
5256 old_LDFLAGS
="$LDFLAGS"
5257 # Older GNU ld supports --export-dynamic but --dynamic-list may not be
5259 RDYNAMIC
="-Wl,--dynamic-list=${srcdir}/proc-service.list"
5260 LDFLAGS
="$LDFLAGS $RDYNAMIC"
5261 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h. */
5272 if ac_fn_c_try_link
"$LINENO"; then :
5273 found
="-Wl,--dynamic-list"
5274 RDYNAMIC
='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
5276 RDYNAMIC
="-rdynamic"
5277 LDFLAGS
="$old_LDFLAGS $RDYNAMIC"
5278 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5279 /* end confdefs.h. */
5289 if ac_fn_c_try_link
"$LINENO"; then :
5295 rm -f core conftest.err conftest.
$ac_objext \
5296 conftest
$ac_exeext conftest.
$ac_ext
5298 rm -f core conftest.err conftest.
$ac_objext \
5299 conftest
$ac_exeext conftest.
$ac_ext
5301 LDFLAGS
="$old_LDFLAGS"
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
5303 $as_echo "$found" >&6; }
5305 srv_libs
="-lthread_db"
5308 srv_thread_depfiles
="thread-db.o proc-service.o"
5309 USE_THREAD_DB
="-DUSE_THREAD_DB"
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TD_VERSION" >&5
5311 $as_echo_n "checking for TD_VERSION... " >&6; }
5312 if test "${gdbsrv_cv_have_td_version+set}" = set; then :
5313 $as_echo_n "(cached) " >&6
5315 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5316 /* end confdefs.h. */
5317 #include <thread_db.h>
5326 if ac_fn_c_try_compile
"$LINENO"; then :
5327 gdbsrv_cv_have_td_version
=yes
5329 gdbsrv_cv_have_td_version
=no
5331 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_td_version" >&5
5334 $as_echo "$gdbsrv_cv_have_td_version" >&6; }
5335 if test $gdbsrv_cv_have_td_version = yes; then
5337 $as_echo "#define HAVE_TD_VERSION 1" >>confdefs.h
5343 # Check whether --with-libthread-db was given.
5344 if test "${with_libthread_db+set}" = set; then :
5345 withval
=$with_libthread_db; srv_libthread_db_path
="${withval}"
5346 srv_libs
="$srv_libthread_db_path"
5351 if test "$srv_libs" != "" -a "$srv_libs" != "-ldl"; then
5353 $as_echo "#define USE_LIBTHREAD_DB_DIRECTLY 1" >>confdefs.h
5357 if test "$srv_xmlfiles" != ""; then
5358 srv_xmlbuiltin
="xml-builtin.o"
5360 $as_echo "#define USE_XML 1" >>confdefs.h
5363 tmp_xmlfiles
=$srv_xmlfiles
5365 for f
in $tmp_xmlfiles; do
5366 srv_xmlfiles
="$srv_xmlfiles \$(XML_DIR)/$f"
5370 GDBSERVER_DEPFILES
="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
5371 GDBSERVER_LIBS
="$srv_libs"
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
5374 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
5375 if test "${gdbsrv_cv_have_sync_builtins+set}" = set; then :
5376 $as_echo_n "(cached) " >&6
5379 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5380 /* end confdefs.h. */
5385 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
5390 if ac_fn_c_try_link
"$LINENO"; then :
5391 gdbsrv_cv_have_sync_builtins
=yes
5393 gdbsrv_cv_have_sync_builtins
=no
5395 rm -f core conftest.err conftest.
$ac_objext \
5396 conftest
$ac_exeext conftest.
$ac_ext
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_sync_builtins" >&5
5399 $as_echo "$gdbsrv_cv_have_sync_builtins" >&6; }
5400 if test $gdbsrv_cv_have_sync_builtins = yes; then
5402 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
5406 saved_cflags
="$CFLAGS"
5407 CFLAGS
="$CFLAGS -fvisibility=hidden"
5408 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5409 /* end confdefs.h. */
5419 if ac_fn_c_try_compile
"$LINENO"; then :
5420 gdbsrv_cv_have_visibility_hidden
=yes
5422 gdbsrv_cv_have_visibility_hidden
=no
5424 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5425 CFLAGS
="$saved_cflags"
5427 ac_fn_c_check_decl
"$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
5429 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x
""yes; then :
5435 cat >>confdefs.h
<<_ACEOF
5436 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
5440 if test "$cross_compiling" = yes; then :
5441 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h. */
5443 #include <sys/personality.h>
5448 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
5449 # define ADDR_NO_RANDOMIZE 0x0040000
5451 /* Test the flag could be set and stays set. */
5452 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
5453 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
5459 if ac_fn_c_try_link
"$LINENO"; then :
5460 gdbsrv_cv_have_personality
=true
5462 gdbsrv_cv_have_personality
=false
5464 rm -f core conftest.err conftest.
$ac_objext \
5465 conftest
$ac_exeext conftest.
$ac_ext
5467 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5468 /* end confdefs.h. */
5469 #include <sys/personality.h>
5474 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
5475 # define ADDR_NO_RANDOMIZE 0x0040000
5477 /* Test the flag could be set and stays set. */
5478 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
5479 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
5485 if ac_fn_c_try_run
"$LINENO"; then :
5486 gdbsrv_cv_have_personality
=true
5488 gdbsrv_cv_have_personality
=false
5490 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5491 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5494 if $gdbsrv_cv_have_personality
5497 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
5505 # check whether to enable the inprocess agent
5506 if test "$ipa_obj" != "" \
5507 -a "$gdbsrv_cv_have_sync_builtins" = yes \
5508 -a "$gdbsrv_cv_have_visibility_hidden" = yes; then
5514 # Check whether --enable-inprocess-agent was given.
5515 if test "${enable_inprocess_agent+set}" = set; then :
5516 enableval
=$enable_inprocess_agent; case "$enableval" in
5517 yes) want_ipa
=true
;;
5518 no
) want_ipa
=false
;;
5519 *) as_fn_error
"bad value $enableval for inprocess-agent" "$LINENO" 5 ;;
5528 IPA_DEPFILES
="$ipa_obj"
5529 extra_libraries
="$extra_libraries libinproctrace.so"
5531 as_fn_error
"inprocess agent not supported for this target" "$LINENO" 5
5543 GNULIB
=build-gnulib-gdbserver
/import
5546 if test x
"$STDINT_H" != x
; then
5547 GNULIB_STDINT_H
=$GNULIB/$STDINT_H
5551 ac_config_files
="$ac_config_files Makefile"
5553 ac_config_commands
="$ac_config_commands default"
5555 cat >confcache
<<\_ACEOF
5556 # This file is a shell script that caches the results of configure
5557 # tests run on this system so they can be shared between configure
5558 # scripts and configure runs, see configure's option --config-cache.
5559 # It is not useful on other systems. If it contains results you don't
5560 # want to keep, you may remove or edit it.
5562 # config.status only pays attention to the cache file if you give it
5563 # the --recheck option to rerun configure.
5565 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5566 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5571 # The following way of writing the cache mishandles newlines in values,
5572 # but we know of no workaround that is simple, portable, and efficient.
5573 # So, we kill variables containing newlines.
5574 # Ultrix sh set writes to stderr and can't be redirected directly,
5575 # and sets the high bit in the cache file unless we assign to the vars.
5577 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5578 eval ac_val
=\$
$ac_var
5582 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5583 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5586 _ | IFS | as_nl
) ;; #(
5587 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5588 *) { eval $ac_var=; unset $ac_var;} ;;
5594 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5595 *${as_nl}ac_space
=\
*)
5596 # `set' does not quote correctly, so add quotes: double-quote
5597 # substitution turns \\\\ into \\, and sed turns \\ into \.
5600 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5603 # `set' quotes correctly as required by POSIX, so do not add quotes.
5604 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5613 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5615 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5617 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5618 if test -w "$cache_file"; then
5619 test "x$cache_file" != "x/dev/null" &&
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5621 $as_echo "$as_me: updating cache $cache_file" >&6;}
5622 cat confcache
>$cache_file
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5625 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5630 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5631 # Let make expand exec_prefix.
5632 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5634 DEFS
=-DHAVE_CONFIG_H
5638 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5639 # 1. Remove the extension, and $U if already installed.
5640 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5641 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5642 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5643 # will be set to the directory where LIBOBJS objects are built.
5644 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5645 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5649 LTLIBOBJS
=$ac_ltlibobjs
5652 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5653 as_fn_error
"conditional \"MAINTAINER_MODE\" was never defined.
5654 Usually this means the macro was only invoked conditionally." "$LINENO" 5
5657 : ${CONFIG_STATUS=./config.status}
5659 ac_clean_files_save
=$ac_clean_files
5660 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5662 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5664 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5666 # Generated by $as_me.
5667 # Run this file to recreate the current configuration.
5668 # Compiler output produced by configure, useful for debugging
5669 # configure, is in config.log if it exists.
5675 SHELL=\${CONFIG_SHELL-$SHELL}
5678 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5679 ## -------------------- ##
5680 ## M4sh Initialization. ##
5681 ## -------------------- ##
5683 # Be more Bourne compatible
5684 DUALCASE
=1; export DUALCASE
# for MKS sh
5685 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5688 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5689 # is contrary to our usage. Disable this feature.
5690 alias -g '${1+"$@"}'='"$@"'
5691 setopt NO_GLOB_SUBST
5693 case `(set -o) 2>/dev/null` in #(
5705 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5706 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5708 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5709 # Prefer a ksh shell builtin over an external printf program on Solaris,
5710 # but without wasting forks for bash or zsh.
5711 if test -z "$BASH_VERSION$ZSH_VERSION" \
5712 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5713 as_echo='print
-r --'
5714 as_echo_n='print
-rn --'
5715 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5716 as_echo='printf %s
\n'
5717 as_echo_n='printf %s
'
5719 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5720 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5721 as_echo_n='/usr
/ucb
/echo -n'
5723 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5724 as_echo_n_body='eval
5728 expr "X$arg" : "X\\(.*\\)$as_nl";
5729 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5731 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5733 export as_echo_n_body
5734 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5737 as_echo='sh
-c $as_echo_body as_echo
'
5740 # The user is always right.
5741 if test "${PATH_SEPARATOR+set}" != set; then
5743 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5744 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5751 # We need space, tab and new line, in precisely that order. Quoting is
5752 # there to prevent editors from complaining about space-tab.
5753 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5754 # splitting by setting IFS to empty value.)
5757 # Find who we are. Look in the path if we contain no directory separator.
5759 *[\\/]* ) as_myself=$0 ;;
5760 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764 test -z "$as_dir" && as_dir=.
5765 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5771 # We did not find ourselves, most probably we were run as `sh COMMAND'
5772 # in which case we are not to be found in the path.
5773 if test "x$as_myself" = x
; then
5776 if test ! -f "$as_myself"; then
5777 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5781 # Unset variables that we do not need and which cause bugs (e.g. in
5782 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5783 # suppresses any "Segmentation fault" message there. '((' could
5784 # trigger a bug in pdksh 5.2.14.
5785 for as_var
in BASH_ENV ENV MAIL MAILPATH
5786 do eval test x\
${$as_var+set} = xset \
5787 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5800 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5803 # as_fn_error ERROR [LINENO LOG_FD]
5804 # ---------------------------------
5805 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5806 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5807 # script with status $?, using 1 if that was 0.
5810 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5812 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5813 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5815 $as_echo "$as_me: error: $1" >&2
5816 as_fn_exit
$as_status
5820 # as_fn_set_status STATUS
5821 # -----------------------
5822 # Set $? to STATUS, without forking.
5826 } # as_fn_set_status
5830 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5840 # Portably unset VAR.
5843 { eval $1=; unset $1;}
5845 as_unset
=as_fn_unset
5846 # as_fn_append VAR VALUE
5847 # ----------------------
5848 # Append the text in VALUE to the end of the definition contained in VAR. Take
5849 # advantage of any shell optimizations that allow amortized linear growth over
5850 # repeated appends, instead of the typical quadratic growth present in naive
5852 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5853 eval 'as_fn_append ()
5864 # as_fn_arith ARG...
5865 # ------------------
5866 # Perform arithmetic evaluation on the ARGs, and store the result in the
5867 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5868 # must be portable across $(()) and expr.
5869 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5870 eval 'as_fn_arith ()
5877 as_val
=`expr "$@" || test $? -eq 1`
5882 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5883 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5889 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5890 as_basename
=basename
5895 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5901 as_me
=`$as_basename -- "$0" ||
5902 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5903 X"$0" : 'X\(//\)$' \| \
5904 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5906 sed '/^.*\/\([^/][^/]*\)\/*$/{
5920 # Avoid depending upon Character Ranges.
5921 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5922 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5923 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5924 as_cr_digits
='0123456789'
5925 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5927 ECHO_C
= ECHO_N
= ECHO_T
=
5928 case `echo -n x` in #(((((
5930 case `echo 'xy\c'` in
5931 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5933 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5940 rm -f conf$$ conf$$.exe conf$$.
file
5941 if test -d conf$$.dir
; then
5942 rm -f conf$$.dir
/conf$$.
file
5945 mkdir conf$$.dir
2>/dev
/null
5947 if (echo >conf$$.
file) 2>/dev
/null
; then
5948 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5950 # ... but there are two gotchas:
5951 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5952 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5953 # In both cases, we have to default to `cp -p'.
5954 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5956 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5964 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5965 rmdir conf$$.dir
2>/dev
/null
5970 # Create "$as_dir" as a directory, including parents if necessary.
5975 -*) as_dir
=.
/$as_dir;;
5977 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5981 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5982 *) as_qdir
=$as_dir;;
5984 as_dirs
="'$as_qdir' $as_dirs"
5985 as_dir
=`$as_dirname -- "$as_dir" ||
5986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5987 X"$as_dir" : 'X\(//\)[^/]' \| \
5988 X"$as_dir" : 'X\(//\)$' \| \
5989 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5990 $as_echo X"$as_dir" |
5991 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6008 test -d "$as_dir" && break
6010 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
6011 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
6015 if mkdir
-p .
2>/dev
/null
; then
6016 as_mkdir_p
='mkdir -p "$as_dir"'
6018 test -d .
/-p && rmdir .
/-p
6022 if test -x / >/dev
/null
2>&1; then
6025 if ls -dL / >/dev
/null
2>&1; then
6032 if test -d "$1"; then
6038 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
6039 ???[sx]*):;;*)false;;esac;fi
6043 as_executable_p
=$as_test_x
6045 # Sed expression to map a string onto a valid CPP name.
6046 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6048 # Sed expression to map a string onto a valid variable name.
6049 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6053 ## ----------------------------------- ##
6054 ## Main body of $CONFIG_STATUS script. ##
6055 ## ----------------------------------- ##
6057 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
6059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6060 # Save the log message, to keep $0 and so on meaningful, and to
6061 # report actual input values of CONFIG_FILES etc. instead of their
6062 # values after options handling.
6064 This file was extended by $as_me, which was
6065 generated by GNU Autoconf 2.64. Invocation command line was
6067 CONFIG_FILES = $CONFIG_FILES
6068 CONFIG_HEADERS = $CONFIG_HEADERS
6069 CONFIG_LINKS = $CONFIG_LINKS
6070 CONFIG_COMMANDS = $CONFIG_COMMANDS
6073 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6078 case $ac_config_files in *"
6079 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
6082 case $ac_config_headers in *"
6083 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
6087 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6088 # Files that config.status was made for.
6089 config_files="$ac_config_files"
6090 config_headers="$ac_config_headers"
6091 config_commands="$ac_config_commands"
6095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6097 \`$as_me' instantiates files and other configuration actions
6098 from templates according to the current configuration. Unless the files
6099 and actions are specified as TAGs, all are instantiated by default.
6101 Usage: $0 [OPTION]... [TAG]...
6103 -h, --help print this help, then exit
6104 -V, --version print version number and configuration settings, then exit
6105 -q, --quiet, --silent
6106 do not print progress messages
6107 -d, --debug don't remove temporary files
6108 --recheck update $as_me by reconfiguring in the same conditions
6109 --file=FILE[:TEMPLATE]
6110 instantiate the configuration file FILE
6111 --header=FILE[:TEMPLATE]
6112 instantiate the configuration header FILE
6114 Configuration files:
6117 Configuration headers:
6120 Configuration commands:
6123 Report bugs to the package provider."
6126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6129 configured by $0, generated by GNU Autoconf 2.64,
6130 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6132 Copyright (C) 2009 Free Software Foundation, Inc.
6133 This config.status script is free software; the Free Software Foundation
6134 gives unlimited permission to copy, distribute and modify it."
6139 test -n "\$AWK" || AWK=awk
6142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6143 # The default lists apply if the user does not specify any file.
6149 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
6150 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
6161 # Handling of the options.
6162 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
6164 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
6165 $as_echo "$ac_cs_version"; exit ;;
6166 --debug |
--debu |
--deb |
--de |
--d |
-d )
6168 --file |
--fil |
--fi |
--f )
6171 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6173 as_fn_append CONFIG_FILES
" '$ac_optarg'"
6174 ac_need_defaults
=false
;;
6175 --header |
--heade |
--head |
--hea )
6178 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6180 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
6181 ac_need_defaults
=false
;;
6183 # Conflict between --help and --header
6184 as_fn_error
"ambiguous option: \`$1'
6185 Try \`$0 --help' for more information.";;
6186 --help |
--hel |
-h )
6187 $as_echo "$ac_cs_usage"; exit ;;
6188 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
6189 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
6193 -*) as_fn_error
"unrecognized option: \`$1'
6194 Try \`$0 --help' for more information." ;;
6196 *) as_fn_append ac_config_targets
" $1"
6197 ac_need_defaults
=false
;;
6203 ac_configure_extra_args
=
6205 if $ac_cs_silent; then
6207 ac_configure_extra_args
="$ac_configure_extra_args --silent"
6211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6212 if \$ac_cs_recheck; then
6213 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6215 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6216 CONFIG_SHELL='$SHELL'
6222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6226 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6227 ## Running $as_me. ##
6233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6236 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6238 # Handling of arguments.
6239 for ac_config_target
in $ac_config_targets
6241 case $ac_config_target in
6242 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6243 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
6244 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
6246 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6251 # If the user did not use the arguments to specify the items to instantiate,
6252 # then the envvar interface is used. Set only those that are not.
6253 # We use the long form for the default assignment because of an extremely
6254 # bizarre bug on SunOS 4.1.3.
6255 if $ac_need_defaults; then
6256 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6257 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6258 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6261 # Have a temporary directory for convenience. Make it in the build tree
6262 # simply because there is no reason against having it here, and in addition,
6263 # creating and moving files from /tmp can sometimes cause problems.
6264 # Hook for its removal unless debugging.
6265 # Note that there is a small window in which the directory will not be cleaned:
6266 # after its creation but before its name has been assigned to `$tmp'.
6270 trap 'exit_status=$?
6271 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6273 trap 'as_fn_exit 1' 1 2 13 15
6275 # Create a (secure) tmp directory for tmp files.
6278 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6279 test -n "$tmp" && test -d "$tmp"
6282 tmp
=.
/conf$$
-$RANDOM
6283 (umask 077 && mkdir
"$tmp")
6284 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6286 # Set up the scripts for CONFIG_FILES section.
6287 # No need to generate them if there are no CONFIG_FILES.
6288 # This happens for instance with `./config.status config.h'.
6289 if test -n "$CONFIG_FILES"; then
6292 ac_cr
=`echo X | tr X '\015'`
6293 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6294 # But we know of no other shell where ac_cr would be empty at this
6295 # point, so we can use a bashism as a fallback.
6296 if test "x$ac_cr" = x
; then
6297 eval ac_cr
=\$
\'\\r
\'
6299 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6300 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6306 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6311 echo "cat >conf$$subs.awk <<_ACEOF" &&
6312 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6315 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6316 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6318 for ac_last_try in false false false false false :; do
6319 . ./conf$$subs.sh ||
6320 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6322 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6323 if test $ac_delim_n = $ac_delim_num; then
6325 elif $ac_last_try; then
6326 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6328 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6333 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6334 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6338 s/^/S["/; s
/!.
*/"]=/
6348 s/\(.\{148\}\).*/\1/
6350 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6355 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6362 s/\(.\{148\}\).*/\1/
6364 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6368 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6373 ' <conf$$subs.awk | sed '
6378 ' >>$CONFIG_STATUS || ac_write_fail=1
6379 rm -f conf$$subs.awk
6380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6382 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6383 for (key in S) S_is_set[key] = 1
6389 nfields = split(line, field, "@
")
6391 len = length(field[1])
6392 for (i = 2; i < nfields; i++) {
6394 keylen = length(key)
6395 if (S_is_set[key]) {
6397 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6398 len += length(value) + length(field[++i])
6409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6410 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6411 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6414 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6415 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6418 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6419 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6420 # trailing colons and then remove the whole line if VPATH becomes empty
6421 # (actually we leave an empty line to preserve line numbers).
6422 if test "x
$srcdir" = x.; then
6423 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6427 s/^\([^=]*=[ ]*\):*/\1/
6433 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6434 fi # test -n "$CONFIG_FILES"
6436 # Set up the scripts for CONFIG_HEADERS section.
6437 # No need to generate them if there are no CONFIG_HEADERS.
6438 # This happens for instance with `./config.status Makefile'.
6439 if test -n "$CONFIG_HEADERS"; then
6440 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6444 # Transform confdefs.h into an awk script `defines.awk', embedded as
6445 # here-document in config.status, that substitutes the proper values into
6446 # config.h.in to produce config.h.
6448 # Create a delimiter string that does not exist in confdefs.h, to ease
6449 # handling of long lines.
6451 for ac_last_try in false false :; do
6452 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6453 if test -z "$ac_t"; then
6455 elif $ac_last_try; then
6456 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6458 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6462 # For the awk script, D is an array of macro values keyed by name,
6463 # likewise P contains macro parameters if any. Preserve backslash
6464 # newline sequences.
6466 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6468 s/.\{148\}/&'"$ac_delim"'/g
6471 s/^[ ]*#[ ]*define[ ][ ]*/ /
6478 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6480 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6484 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6485 D["\
1"]=" \
3\\\\\\n
"\\/p
6487 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6492 s/.\{148\}/&'"$ac_delim"'/g
6497 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6500 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6502 ' <confdefs.h | sed '
6503 s/'"$ac_delim"'/"\\\
6504 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6507 for (key in D) D_is_set[key] = 1
6510 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6512 split(line, arg, " ")
6513 if (arg[1] == "#") {
6517 defundef
= substr
(arg
[1], 2)
6520 split(mac1
, mac2
, "(") #)
6522 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6523 if (D_is_set
[macro
]) {
6524 # Preserve the white space surrounding the "#".
6525 print prefix
"define", macro P
[macro
] D
[macro
]
6528 # Replace #undef with comments. This is necessary, for example,
6529 # in the case of _POSIX_SOURCE, which is predefined and required
6530 # on some systems where configure will not decide to define it.
6531 if (defundef
== "undef") {
6532 print
"/*", prefix defundef
, macro
, "*/"
6540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6541 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6542 fi # test -n "$CONFIG_HEADERS"
6545 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
6550 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6552 case $ac_mode$ac_tag in
6554 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6555 :[FH
]-) ac_tag
=-:-;;
6556 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6573 -) ac_f
="$tmp/stdin";;
6574 *) # Look for the file first in the build tree, then in the source tree
6575 # (if the path is not absolute). The absolute path cannot be DOS-style,
6576 # because $ac_f cannot contain `:'.
6580 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6582 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6584 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6585 as_fn_append ac_file_inputs
" '$ac_f'"
6588 # Let's still pretend it is `configure' which instantiates (i.e., don't
6589 # use $as_me), people would be surprised to read:
6590 # /* config.h. Generated by config.status. */
6591 configure_input
='Generated from '`
6592 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6594 if test x
"$ac_file" != x-
; then
6595 configure_input
="$ac_file. $configure_input"
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6597 $as_echo "$as_me: creating $ac_file" >&6;}
6599 # Neutralize special characters interpreted by sed in replacement strings.
6600 case $configure_input in #(
6601 *\
&* |
*\|
* |
*\\* )
6602 ac_sed_conf_input
=`$as_echo "$configure_input" |
6603 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6604 *) ac_sed_conf_input
=$configure_input;;
6608 *:-:* |
*:-) cat >"$tmp/stdin" \
6609 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6614 ac_dir
=`$as_dirname -- "$ac_file" ||
6615 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6616 X"$ac_file" : 'X\(//\)[^/]' \| \
6617 X"$ac_file" : 'X\(//\)$' \| \
6618 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6619 $as_echo X"$ac_file" |
6620 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6637 as_dir
="$ac_dir"; as_fn_mkdir_p
6641 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6643 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6644 # A ".." for each directory in $ac_dir_suffix.
6645 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6646 case $ac_top_builddir_sub in
6647 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6648 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6651 ac_abs_top_builddir
=$ac_pwd
6652 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6653 # for backward compatibility:
6654 ac_top_builddir
=$ac_top_build_prefix
6657 .
) # We are building in place.
6659 ac_top_srcdir
=$ac_top_builddir_sub
6660 ac_abs_top_srcdir
=$ac_pwd ;;
6661 [\\/]* | ?
:[\\/]* ) # Absolute name.
6662 ac_srcdir
=$srcdir$ac_dir_suffix;
6663 ac_top_srcdir
=$srcdir
6664 ac_abs_top_srcdir
=$srcdir ;;
6666 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6667 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6668 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6670 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6680 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6681 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6686 # If the template does not know about datarootdir, expand it.
6687 # FIXME: This hack should be removed a few years after 2.60.
6688 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6699 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6700 *datarootdir
*) ac_datarootdir_seen
=yes;;
6701 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6703 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6705 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6706 ac_datarootdir_hack='
6707 s&@datadir@&$datadir&g
6708 s&@docdir@&$docdir&g
6709 s&@infodir@&$infodir&g
6710 s&@localedir@&$localedir&g
6711 s&@mandir@&$mandir&g
6712 s&\\\${datarootdir}&$datarootdir&g' ;;
6716 # Neutralize VPATH when `$srcdir' = `.'.
6717 # Shell code in configure.ac might set extrasub.
6718 # FIXME: do we really want to maintain this feature?
6719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6720 ac_sed_extra="$ac_vpsub
6723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6725 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6726 s|@configure_input@|
$ac_sed_conf_input|
;t t
6727 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6728 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6729 s
&@srcdir@
&$ac_srcdir&;t t
6730 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6731 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6732 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6733 s
&@builddir@
&$ac_builddir&;t t
6734 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6735 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6736 s
&@INSTALL@
&$ac_INSTALL&;t t
6737 $ac_datarootdir_hack
6739 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6740 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6742 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6743 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6744 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6746 which seems to be undefined. Please make sure it is defined." >&5
6747 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6748 which seems to be undefined. Please make sure it is defined." >&2;}
6752 -) cat "$tmp/out" && rm -f "$tmp/out";;
6753 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6755 || as_fn_error "could not create $ac_file" "$LINENO" 5
6761 if test x"$ac_file" != x-; then
6763 $as_echo "/* $configure_input */" \
6764 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6765 } >"$tmp/config.h" \
6766 || as_fn_error "could not create $ac_file" "$LINENO" 5
6767 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6769 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6772 mv "$tmp/config.h" "$ac_file" \
6773 || as_fn_error "could not create $ac_file" "$LINENO" 5
6776 $as_echo "/* $configure_input */" \
6777 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6778 || as_fn_error "could not create -" "$LINENO" 5
6782 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6783 $as_echo "$as_me: executing $ac_file commands" >&6;}
6788 case $ac_file$ac_mode in
6789 "default":C) case x$CONFIG_HEADERS in
6790 xconfig.h:config.in)
6801 ac_clean_files=$ac_clean_files_save
6803 test $ac_write_fail = 0 ||
6804 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
6807 # configure is writing to config.log, and then calls config.status.
6808 # config.status does its own redirection, appending to config.log.
6809 # Unfortunately, on DOS this fails, as config.log is still kept open
6810 # by configure, so config.status won't be able to
write to it
; its
6811 # output is simply discarded. So we exec the FD to /dev/null,
6812 # effectively closing config.log, so it can be properly (re)opened and
6813 # appended to by config.status. When coming back to configure, we
6814 # need to make the FD available again.
6815 if test "$no_create" != yes; then
6817 ac_config_status_args
=
6818 test "$silent" = yes &&
6819 ac_config_status_args
="$ac_config_status_args --quiet"
6821 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6823 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6824 # would make configure fail if this is the last instruction.
6825 $ac_cs_success || as_fn_exit $?
6827 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6829 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}