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
="Makefile.in"
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
699 program_transform_name
712 enable_option_checking
714 enable_maintainer_mode
724 enable_build_warnings
725 enable_sim_build_warnings
727 ac_precious_vars
='build_alias
738 # Initialize some variables set by options.
740 ac_init_version
=false
741 ac_unrecognized_opts
=
743 # The variables have the same names as the options, with
744 # dashes changed to underlines.
752 program_transform_name
=s
,x
,x
,
760 # Installation directory options.
761 # These are left unexpanded so users can "make install exec_prefix=/foo"
762 # and all the variables that are supposed to be based on exec_prefix
763 # by default will actually change.
764 # Use braces instead of parens because sh, perl, etc. also accept them.
765 # (The list follows the same order as the GNU Coding Standards.)
766 bindir
='${exec_prefix}/bin'
767 sbindir
='${exec_prefix}/sbin'
768 libexecdir
='${exec_prefix}/libexec'
769 datarootdir
='${prefix}/share'
770 datadir
='${datarootdir}'
771 sysconfdir
='${prefix}/etc'
772 sharedstatedir
='${prefix}/com'
773 localstatedir
='${prefix}/var'
774 includedir
='${prefix}/include'
775 oldincludedir
='/usr/include'
776 docdir
='${datarootdir}/doc/${PACKAGE}'
777 infodir
='${datarootdir}/info'
782 libdir
='${exec_prefix}/lib'
783 localedir
='${datarootdir}/locale'
784 mandir
='${datarootdir}/man'
790 # If the previous option needs an argument, assign it.
791 if test -n "$ac_prev"; then
792 eval $ac_prev=\
$ac_option
798 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
802 # Accept the important Cygnus configure options, so we can diagnose typos.
804 case $ac_dashdash$ac_option in
808 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
810 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
813 -build |
--build |
--buil |
--bui |
--bu)
814 ac_prev
=build_alias
;;
815 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
816 build_alias
=$ac_optarg ;;
818 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
819 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
820 ac_prev
=cache_file
;;
821 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
822 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
823 cache_file
=$ac_optarg ;;
826 cache_file
=config.cache
;;
828 -datadir |
--datadir |
--datadi |
--datad)
830 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
831 datadir
=$ac_optarg ;;
833 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
834 |
--dataroo |
--dataro |
--datar)
835 ac_prev
=datarootdir
;;
836 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
837 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
838 datarootdir
=$ac_optarg ;;
840 -disable-* |
--disable-*)
841 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842 # Reject names that are not valid shell variable names.
843 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
844 as_fn_error
"invalid feature name: $ac_useropt"
845 ac_useropt_orig
=$ac_useropt
846 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
847 case $ac_user_opts in
851 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
852 ac_unrecognized_sep
=', ';;
854 eval enable_
$ac_useropt=no
;;
856 -docdir |
--docdir |
--docdi |
--doc |
--do)
858 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
861 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
863 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
866 -enable-* |
--enable-*)
867 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
868 # Reject names that are not valid shell variable names.
869 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
870 as_fn_error
"invalid feature name: $ac_useropt"
871 ac_useropt_orig
=$ac_useropt
872 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
873 case $ac_user_opts in
877 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
878 ac_unrecognized_sep
=', ';;
880 eval enable_
$ac_useropt=\
$ac_optarg ;;
882 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
883 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
884 |
--exec |
--exe |
--ex)
885 ac_prev
=exec_prefix
;;
886 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
887 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
888 |
--exec=* |
--exe=* |
--ex=*)
889 exec_prefix
=$ac_optarg ;;
891 -gas |
--gas |
--ga |
--g)
892 # Obsolete; use --with-gas.
895 -help |
--help |
--hel |
--he |
-h)
897 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
898 ac_init_help
=recursive
;;
899 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
900 ac_init_help
=short
;;
902 -host |
--host |
--hos |
--ho)
903 ac_prev
=host_alias
;;
904 -host=* |
--host=* |
--hos=* |
--ho=*)
905 host_alias
=$ac_optarg ;;
907 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
909 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
911 htmldir
=$ac_optarg ;;
913 -includedir |
--includedir |
--includedi |
--included |
--include \
914 |
--includ |
--inclu |
--incl |
--inc)
915 ac_prev
=includedir
;;
916 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
917 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
918 includedir
=$ac_optarg ;;
920 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
922 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
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1461 ## Autoconf initialization. ##
1462 ## ------------------------ ##
1464 # ac_fn_c_try_compile LINENO
1465 # --------------------------
1466 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1467 ac_fn_c_try_compile ()
1469 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1470 rm -f conftest.$ac_objext
1471 if { { ac_try="$ac_compile"
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_compile") 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 $ac_status = 0; } && {
1487 test -z "$ac_c_werror_flag" ||
1488 test ! -s conftest.err
1489 } && test -s conftest.
$ac_objext; then :
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
;}
1500 } # ac_fn_c_try_compile
1502 # ac_fn_c_try_cpp LINENO
1503 # ----------------------
1504 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1507 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1508 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1510 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1511 *) ac_try_echo=$ac_try;;
1513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514 $as_echo "$ac_try_echo"; } >&5
1515 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1517 if test -s conftest.err; then
1518 grep -v '^ *+' conftest.err >conftest.er1
1519 cat conftest.er1 >&5
1520 mv -f conftest.er1 conftest.err
1522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523 test $ac_status = 0; } >/dev/null && {
1524 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1525 test ! -s conftest.err
1529 $as_echo "$as_me: failed program was:" >&5
1530 sed 's/^/| /' conftest.$ac_ext >&5
1534 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1539 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1540 # -------------------------------------------------------
1541 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1542 # the include files in INCLUDES and setting the cache variable VAR
1544 ac_fn_c_check_header_mongrel ()
1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1549 $as_echo_n "checking for $2... " >&6; }
1550 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1551 $as_echo_n "(cached) " >&6
1554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1555 $as_echo "$ac_res" >&6; }
1557 # Is the header compilable?
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1559 $as_echo_n "checking $2 usability... " >&6; }
1560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1561 /* end confdefs.h. */
1565 if ac_fn_c_try_compile "$LINENO"; then :
1566 ac_header_compiler=yes
1568 ac_header_compiler=no
1570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1572 $as_echo "$ac_header_compiler" >&6; }
1574 # Is the header present?
1575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1576 $as_echo_n "checking $2 presence... " >&6; }
1577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1578 /* end confdefs.h. */
1581 if ac_fn_c_try_cpp "$LINENO"; then :
1582 ac_header_preproc=yes
1584 ac_header_preproc=no
1586 rm -f conftest.err conftest.$ac_ext
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1588 $as_echo "$ac_header_preproc" >&6; }
1590 # So? What about this header?
1591 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1594 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1596 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1600 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1602 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1604 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1606 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1608 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614 $as_echo_n "(cached) " >&6
1616 eval "$3=\$ac_header_compiler"
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1622 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624 } # ac_fn_c_check_header_mongrel
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1632 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633 if { { ac_try="$ac_link"
1635 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1636 *) ac_try_echo
=$ac_try;;
1638 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_link") 2>&5
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1644 { { case "(($ac_try" in
1645 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1646 *) ac_try_echo=$ac_try;;
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650 (eval "$ac_try") 2>&5
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; }; }; then :
1656 $as_echo "$as_me: program exited with status $ac_status" >&5
1657 $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1660 ac_retval=$ac_status
1662 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1669 # -------------------------------------------------------
1670 # Tests whether HEADER exists and can be compiled using the include files in
1671 # INCLUDES, setting the cache variable VAR accordingly.
1672 ac_fn_c_check_header_compile ()
1674 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678 $as_echo_n "(cached) " >&6
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h. */
1685 if ac_fn_c_try_compile "$LINENO"; then :
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1697 } # ac_fn_c_check_header_compile
1699 # ac_fn_c_try_link LINENO
1700 # -----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded.
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 rm -f conftest.$ac_objext conftest$ac_exeext
1706 if { { ac_try="$ac_link"
1708 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1709 *) ac_try_echo
=$ac_try;;
1711 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_link") 2>conftest.err
1715 if test -s conftest.err
; then
1716 grep -v '^ *+' conftest.err
>conftest.er1
1717 cat conftest.er1
>&5
1718 mv -f conftest.er1 conftest.err
1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721 test $ac_status = 0; } && {
1722 test -z "$ac_c_werror_flag" ||
1723 test ! -s conftest.err
1724 } && test -s conftest
$ac_exeext && {
1725 test "$cross_compiling" = yes ||
1726 $as_test_x conftest
$ac_exeext
1730 $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.
$ac_ext >&5
1735 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1736 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1737 # interfere with the next link command; also delete a directory that is
1738 # left behind by Apple's compiler. We do this before executing the actions.
1739 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1743 } # ac_fn_c_try_link
1745 # ac_fn_c_check_func LINENO FUNC VAR
1746 # ----------------------------------
1747 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1748 ac_fn_c_check_func
()
1750 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754 $as_echo_n "(cached) " >&6
1756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h. */
1758 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1759 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1760 #define $2 innocuous_$2
1762 /* System header to define __stub macros and hopefully few prototypes,
1763 which can conflict with char $2 (); below.
1764 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1765 <limits.h> exists even on freestanding compilers. */
1768 # include <limits.h>
1770 # include <assert.h>
1775 /* Override any GCC internal prototype to avoid an error.
1776 Use char because int might match the return type of a GCC
1777 builtin and then its argument prototype would still apply. */
1782 /* The GNU C library defines this for functions which it implements
1783 to always fail with ENOSYS. Some functions are actually named
1784 something starting with __ and the normal name is an alias. */
1785 #if defined __stub_$2 || defined __stub___$2
1797 if ac_fn_c_try_link
"$LINENO"; then :
1802 rm -f core conftest.err conftest.
$ac_objext \
1803 conftest
$ac_exeext conftest.
$ac_ext
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1810 } # ac_fn_c_check_func
1811 cat >config.log
<<_ACEOF
1812 This file contains any messages produced by compilers while
1813 running configure, to aid debugging if configure makes a mistake.
1815 It was created by $as_me, which was
1816 generated by GNU Autoconf 2.64. Invocation command line was
1828 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1829 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1830 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1831 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1832 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1834 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1835 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1837 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1838 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1839 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1840 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1841 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1842 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1843 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1847 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1851 test -z "$as_dir" && as_dir
=.
1852 $as_echo "PATH: $as_dir"
1868 # Keep a trace of the command line.
1869 # Strip out --no-create and --no-recursion so they do not pile up.
1870 # Strip out --silent because we don't want to record it for future runs.
1871 # Also quote any args containing shell meta-characters.
1872 # Make two passes to allow for proper duplicate-argument suppression.
1876 ac_must_keep_next
=false
1882 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1883 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1884 |
-silent |
--silent |
--silen |
--sile |
--sil)
1887 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1890 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1892 as_fn_append ac_configure_args1
" '$ac_arg'"
1893 if test $ac_must_keep_next = true
; then
1894 ac_must_keep_next
=false
# Got value, back to normal.
1897 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1898 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1899 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1900 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1901 case "$ac_configure_args0 " in
1902 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1905 -* ) ac_must_keep_next
=true
;;
1908 as_fn_append ac_configure_args
" '$ac_arg'"
1913 { ac_configure_args0
=; unset ac_configure_args0
;}
1914 { ac_configure_args1
=; unset ac_configure_args1
;}
1916 # When interrupted or exit'd, cleanup temporary files, and complete
1917 # config.log. We remove comments because anyway the quotes in there
1918 # would cause problems or look ugly.
1919 # WARNING: Use '\'' to represent an apostrophe within the trap.
1920 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1921 trap 'exit_status=$?
1922 # Save into config.log some information that might help in debugging.
1927 ## ---------------- ##
1928 ## Cache variables. ##
1929 ## ---------------- ##
1932 # The following way of writing the cache mishandles newlines in values,
1934 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1935 eval ac_val=\$$ac_var
1939 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1940 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1943 _ | IFS | as_nl) ;; #(
1944 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1945 *) { eval $ac_var=; unset $ac_var;} ;;
1950 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1951 *${as_nl}ac_space=\ *)
1953 "s/'\''/'\''\\\\'\'''\''/g;
1954 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1957 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1965 ## ----------------- ##
1966 ## Output variables. ##
1967 ## ----------------- ##
1970 for ac_var in $ac_subst_vars
1972 eval ac_val=\$$ac_var
1974 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1976 $as_echo "$ac_var='\''$ac_val'\''"
1980 if test -n "$ac_subst_files"; then
1982 ## ------------------- ##
1983 ## File substitutions. ##
1984 ## ------------------- ##
1987 for ac_var
in $ac_subst_files
1989 eval ac_val
=\$
$ac_var
1991 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1993 $as_echo "$ac_var='\''$ac_val'\''"
1998 if test -s confdefs.h; then
2008 test "$ac_signal" != 0 &&
2009 $as_echo "$as_me: caught signal $ac_signal"
2010 $as_echo "$as_me: exit $exit_status"
2012 rm -f core *.core core.conftest.* &&
2013 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2016 for ac_signal
in 1 2 13 15; do
2017 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2021 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2022 rm -f -r conftest
* confdefs.h
2024 $as_echo "/* confdefs.h */" > confdefs.h
2026 # Predefined preprocessor variables.
2028 cat >>confdefs.h
<<_ACEOF
2029 #define PACKAGE_NAME "$PACKAGE_NAME"
2032 cat >>confdefs.h
<<_ACEOF
2033 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2036 cat >>confdefs.h
<<_ACEOF
2037 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2040 cat >>confdefs.h
<<_ACEOF
2041 #define PACKAGE_STRING "$PACKAGE_STRING"
2044 cat >>confdefs.h
<<_ACEOF
2045 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2048 cat >>confdefs.h
<<_ACEOF
2049 #define PACKAGE_URL "$PACKAGE_URL"
2053 # Let the site file select an alternate cache file if it wants to.
2054 # Prefer an explicitly selected file to automatically selected ones.
2057 if test -n "$CONFIG_SITE"; then
2058 ac_site_file1
=$CONFIG_SITE
2059 elif test "x$prefix" != xNONE
; then
2060 ac_site_file1
=$prefix/share
/config.site
2061 ac_site_file2
=$prefix/etc
/config.site
2063 ac_site_file1
=$ac_default_prefix/share
/config.site
2064 ac_site_file2
=$ac_default_prefix/etc
/config.site
2066 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2068 test "x$ac_site_file" = xNONE
&& continue
2069 if test -r "$ac_site_file"; then
2070 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2071 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2072 sed 's/^/| /' "$ac_site_file" >&5
2077 if test -r "$cache_file"; then
2078 # Some versions of bash will fail to source /dev/null (special
2079 # files actually), so we avoid doing that.
2080 if test -f "$cache_file"; then
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2082 $as_echo "$as_me: loading cache $cache_file" >&6;}
2084 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2085 *) .
"./$cache_file";;
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2090 $as_echo "$as_me: creating cache $cache_file" >&6;}
2094 # Check that the precious variables saved in the cache have kept the same
2096 ac_cache_corrupted
=false
2097 for ac_var
in $ac_precious_vars; do
2098 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2099 eval ac_new_set
=\
$ac_env_${ac_var}_set
2100 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2101 eval ac_new_val
=\
$ac_env_${ac_var}_value
2102 case $ac_old_set,$ac_new_set in
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2105 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2106 ac_cache_corrupted
=: ;;
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2109 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2110 ac_cache_corrupted
=: ;;
2113 if test "x$ac_old_val" != "x$ac_new_val"; then
2114 # differences in whitespace do not lead to failure.
2115 ac_old_val_w
=`echo x $ac_old_val`
2116 ac_new_val_w
=`echo x $ac_new_val`
2117 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2119 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2120 ac_cache_corrupted
=:
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2123 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2124 eval $ac_var=\
$ac_old_val
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2127 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2129 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2132 # Pass precious variables to config.status.
2133 if test "$ac_new_set" = set; then
2135 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2136 *) ac_arg
=$ac_var=$ac_new_val ;;
2138 case " $ac_configure_args " in
2139 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2140 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2144 if $ac_cache_corrupted; then
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2146 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2147 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2148 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2149 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2151 ## -------------------- ##
2152 ## Main body of script. ##
2153 ## -------------------- ##
2156 ac_cpp
='$CPP $CPPFLAGS'
2157 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2158 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2159 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2162 # This file contains common code used by all simulators.
2164 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2165 # directory. It is intended to be invoked before any target specific stuff.
2166 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2167 # It is intended to be invoked last.
2169 # The simulator's configure.in should look like:
2171 # dnl Process this file with autoconf to produce a configure script.
2172 # AC_PREREQ(2.64)dnl
2173 # AC_INIT(Makefile.in)
2174 # sinclude(../common/aclocal.m4)
2178 # ... target specific stuff ...
2182 # Include global overrides and fixes for Autoconf.
2209 # _AC_CHECK_DECL_BODY
2210 # -------------------
2211 # Shell function body for AC_CHECK_DECL.
2212 # _AC_CHECK_DECL_BODY
2214 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2216 # -------------------------------------------------------------
2217 # Helper to AC_CHECK_DECLS, which generates the check for a single
2218 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2219 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2232 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2233 # Free Software Foundation, Inc.
2235 # This file is free software; the Free Software Foundation
2236 # gives unlimited permission to copy and/or distribute it,
2237 # with or without modifications, as long as this notice is preserved.
2241 # Based on depend.m4 from automake 1.9, modified for standalone use in
2242 # an environment where GNU make is required.
2244 # ZW_PROG_COMPILER_DEPENDENCIES
2245 # -----------------------------
2246 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2247 # sets fooDEPMODE accordingly. Cache-variable compatible with
2248 # original; not side-effect compatible. As the users of this macro
2249 # may require accurate dependencies for correct builds, it does *not*
2250 # honor --disable-dependency-checking, and failure to detect a usable
2251 # method is an error. depcomp is assumed to be located in
2254 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2260 # Choose a directory name for dependency files.
2265 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2316 sim_inline
="-DDEFAULT_INLINE=0"
2353 # intl sister-directory configuration rules.
2356 # The idea behind this macro is that there's no need to repeat all the
2357 # autoconf probes done by the intl directory - it's already done them
2358 # for us. In fact, there's no need even to look at the cache for the
2359 # answers. All we need to do is nab a few pieces of information.
2360 # The intl directory is set up to make this easy, by generating a
2361 # small file which can be sourced as a shell script; then we produce
2362 # the necessary substitutions and definitions for this directory.
2366 # Autoconf M4 include file defining utility macros for complex Canadian
2378 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2380 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2383 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2384 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2388 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2389 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2393 # Backported from Autoconf 2.5x; can go away when and if
2394 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2399 # ACX_HAVE_GCC_FOR_TARGET
2400 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2403 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2404 # Searching for installed target binutils. We need to take extra care,
2405 # else we may find the wrong assembler, linker, etc., and lose.
2407 # First try --with-build-time-tools, if specified.
2409 # For build != host, we ask the installed GCC for the name of the tool it
2410 # uses, and accept it if it is an absolute path. This is because the
2411 # only good choice for a compiler is the same GCC version that is being
2412 # installed (or we couldn't make target libraries), and we assume that
2413 # on the host system we'll have not only the same GCC version, but also
2414 # the same binutils version.
2416 # For build == host, search the same directories that the installed
2417 # compiler will search. We used to do this for the assembler, linker,
2418 # and nm only; for simplicity of configuration, however, we extend this
2419 # criterion to tools (such as ar and ranlib) that are never invoked by
2420 # the compiler, to avoid mismatches.
2422 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2423 # if build == target. This makes the most sense only when bootstrapping,
2424 # but we also do so when build != host. In this case, we hope that the
2425 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2427 # If we do not find a suitable binary, then try the user's path.
2431 # AC_PROG_CPP_WERROR
2432 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2433 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2434 # For now, using this also overrides header checks to use only the
2435 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2436 # bit harder from here).
2437 # Eventually autoconf will default to checking headers with the compiler
2438 # instead, and we'll have to do this differently.
2440 # AC_PROG_CPP_WERROR
2443 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2444 # that understands Ada. We use the user's CC setting, already found, and
2445 # possibly add $1 to the command-line parameters.
2447 # Sets the shell variable have_gnat to yes or no as appropriate, and
2448 # substitutes GNATBIND and GNATMAKE.
2475 ac_cpp
='$CPP $CPPFLAGS'
2476 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2477 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2478 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2479 if test -n "$ac_tool_prefix"; then
2480 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2481 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2483 $as_echo_n "checking for $ac_word... " >&6; }
2484 if test "${ac_cv_prog_CC+set}" = set; then :
2485 $as_echo_n "(cached) " >&6
2487 if test -n "$CC"; then
2488 ac_cv_prog_CC
="$CC" # Let the user override the test.
2490 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2494 test -z "$as_dir" && as_dir
=.
2495 for ac_exec_ext
in '' $ac_executable_extensions; do
2496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2497 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2508 if test -n "$CC"; then
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2510 $as_echo "$CC" >&6; }
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2513 $as_echo "no" >&6; }
2518 if test -z "$ac_cv_prog_CC"; then
2520 # Extract the first word of "gcc", so it can be a program name with args.
2521 set dummy gcc
; ac_word
=$2
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2523 $as_echo_n "checking for $ac_word... " >&6; }
2524 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2525 $as_echo_n "(cached) " >&6
2527 if test -n "$ac_ct_CC"; then
2528 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2530 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2534 test -z "$as_dir" && as_dir
=.
2535 for ac_exec_ext
in '' $ac_executable_extensions; do
2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2537 ac_cv_prog_ac_ct_CC
="gcc"
2538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2547 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2548 if test -n "$ac_ct_CC"; then
2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2550 $as_echo "$ac_ct_CC" >&6; }
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2553 $as_echo "no" >&6; }
2556 if test "x$ac_ct_CC" = x
; then
2559 case $cross_compiling:$ac_tool_warned in
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2562 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2563 ac_tool_warned
=yes ;;
2571 if test -z "$CC"; then
2572 if test -n "$ac_tool_prefix"; then
2573 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2574 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2576 $as_echo_n "checking for $ac_word... " >&6; }
2577 if test "${ac_cv_prog_CC+set}" = set; then :
2578 $as_echo_n "(cached) " >&6
2580 if test -n "$CC"; then
2581 ac_cv_prog_CC
="$CC" # Let the user override the test.
2583 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2587 test -z "$as_dir" && as_dir
=.
2588 for ac_exec_ext
in '' $ac_executable_extensions; do
2589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2590 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601 if test -n "$CC"; then
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2603 $as_echo "$CC" >&6; }
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2612 if test -z "$CC"; then
2613 # Extract the first word of "cc", so it can be a program name with args.
2614 set dummy cc
; ac_word
=$2
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2616 $as_echo_n "checking for $ac_word... " >&6; }
2617 if test "${ac_cv_prog_CC+set}" = set; then :
2618 $as_echo_n "(cached) " >&6
2620 if test -n "$CC"; then
2621 ac_cv_prog_CC
="$CC" # Let the user override the test.
2624 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2628 test -z "$as_dir" && as_dir
=.
2629 for ac_exec_ext
in '' $ac_executable_extensions; do
2630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2631 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2632 ac_prog_rejected
=yes
2636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2643 if test $ac_prog_rejected = yes; then
2644 # We found a bogon in the path, so make sure we never use it.
2645 set dummy
$ac_cv_prog_CC
2647 if test $# != 0; then
2648 # We chose a different compiler from the bogus one.
2649 # However, it has the same basename, so the bogon will be chosen
2650 # first if we set CC to just the basename; use the full file name.
2652 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2658 if test -n "$CC"; then
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2660 $as_echo "$CC" >&6; }
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663 $as_echo "no" >&6; }
2668 if test -z "$CC"; then
2669 if test -n "$ac_tool_prefix"; then
2670 for ac_prog
in cl.exe
2672 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2673 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2675 $as_echo_n "checking for $ac_word... " >&6; }
2676 if test "${ac_cv_prog_CC+set}" = set; then :
2677 $as_echo_n "(cached) " >&6
2679 if test -n "$CC"; then
2680 ac_cv_prog_CC
="$CC" # Let the user override the test.
2682 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2686 test -z "$as_dir" && as_dir
=.
2687 for ac_exec_ext
in '' $ac_executable_extensions; do
2688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2689 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700 if test -n "$CC"; then
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2702 $as_echo "$CC" >&6; }
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2705 $as_echo "no" >&6; }
2709 test -n "$CC" && break
2712 if test -z "$CC"; then
2714 for ac_prog
in cl.exe
2716 # Extract the first word of "$ac_prog", so it can be a program name with args.
2717 set dummy
$ac_prog; ac_word
=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2723 if test -n "$ac_ct_CC"; then
2724 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2726 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2730 test -z "$as_dir" && as_dir
=.
2731 for ac_exec_ext
in '' $ac_executable_extensions; do
2732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733 ac_cv_prog_ac_ct_CC
="$ac_prog"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2743 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2744 if test -n "$ac_ct_CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2746 $as_echo "$ac_ct_CC" >&6; }
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2753 test -n "$ac_ct_CC" && break
2756 if test "x$ac_ct_CC" = x
; then
2759 case $cross_compiling:$ac_tool_warned in
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2763 ac_tool_warned
=yes ;;
2772 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2774 as_fn_error
"no acceptable C compiler found in \$PATH
2775 See \`config.log' for more details." "$LINENO" 5; }
2777 # Provide some information about the compiler.
2778 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2781 for ac_option
in --version -v -V -qversion; do
2782 { { ac_try
="$ac_compiler $ac_option >&5"
2784 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2785 *) ac_try_echo=$ac_try;;
2787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2788 $as_echo "$ac_try_echo"; } >&5
2789 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2791 if test -s conftest.err; then
2793 ... rest of stderr output deleted ...
2794 10q' conftest.err >conftest.er1
2795 cat conftest.er1 >&5
2796 rm -f conftest.er1 conftest.err
2798 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2799 test $ac_status = 0; }
2802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2803 /* end confdefs.h. */
2813 ac_clean_files_save=$ac_clean_files
2814 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2815 # Try to create an executable without -o first, disregard a.out.
2816 # It will help us diagnose broken compilers, and finding out an intuition
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2819 $as_echo_n "checking for C compiler default output file name... " >&6; }
2820 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2822 # The possible output files:
2823 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2826 for ac_file in $ac_files
2829 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2830 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2835 if { { ac_try="$ac_link_default"
2837 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2838 *) ac_try_echo
=$ac_try;;
2840 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2841 $as_echo "$ac_try_echo"; } >&5
2842 (eval "$ac_link_default") 2>&5
2844 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2845 test $ac_status = 0; }; then :
2846 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2847 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2848 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2849 # so that the user can short-circuit this test for compilers unknown to
2851 for ac_file
in $ac_files ''
2853 test -f "$ac_file" ||
continue
2855 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2858 # We found the default executable, but exeext='' is most
2862 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2864 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2866 # We set ac_cv_exeext here because the later test for it is not
2867 # safe: cross compilers may not add the suffix if given an `-o'
2868 # argument, so we may need to know it at that point already.
2869 # Even if this section looks crufty: it has the advantage of
2876 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2882 $as_echo "$ac_file" >&6; }
2883 if test -z "$ac_file"; then :
2884 $as_echo "$as_me: failed program was:" >&5
2885 sed 's/^/| /' conftest.
$ac_ext >&5
2887 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2888 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2889 { as_fn_set_status
77
2890 as_fn_error
"C compiler cannot create executables
2891 See \`config.log' for more details." "$LINENO" 5; }; }
2893 ac_exeext
=$ac_cv_exeext
2895 # Check that the compiler produces executables we can run. If not, either
2896 # the compiler is broken, or we cross compile.
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2898 $as_echo_n "checking whether the C compiler works... " >&6; }
2899 # If not cross compiling, check that we can run a simple program.
2900 if test "$cross_compiling" != yes; then
2901 if { ac_try
='./$ac_file'
2902 { { case "(($ac_try" in
2903 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2904 *) ac_try_echo=$ac_try;;
2906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2907 $as_echo "$ac_try_echo"; } >&5
2908 (eval "$ac_try") 2>&5
2910 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2911 test $ac_status = 0; }; }; then
2914 if test "$cross_compiling" = maybe; then
2917 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2918 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2919 as_fn_error "cannot run C compiled programs.
2920 If you meant to cross compile
, use \
`--host'.
2921 See \`config.log
' for more details." "$LINENO" 5; }
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2926 $as_echo "yes" >&6; }
2928 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2929 ac_clean_files=$ac_clean_files_save
2930 # Check that the compiler produces executables we can run. If not, either
2931 # the compiler is broken, or we cross compile.
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2933 $as_echo_n "checking whether we are cross compiling... " >&6; }
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2935 $as_echo "$cross_compiling" >&6; }
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2938 $as_echo_n "checking for suffix of executables... " >&6; }
2939 if { { ac_try="$ac_link"
2941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2942 *) ac_try_echo=$ac_try;;
2944 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2945 $as_echo "$ac_try_echo"; } >&5
2946 (eval "$ac_link") 2>&5
2948 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2949 test $ac_status = 0; }; then :
2950 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2951 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2952 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2954 for ac_file
in conftest.exe conftest conftest.
*; do
2955 test -f "$ac_file" ||
continue
2957 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2958 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2964 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2966 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2967 See \`config.log' for more details." "$LINENO" 5; }
2969 rm -f conftest
$ac_cv_exeext
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2971 $as_echo "$ac_cv_exeext" >&6; }
2973 rm -f conftest.
$ac_ext
2974 EXEEXT
=$ac_cv_exeext
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2977 $as_echo_n "checking for suffix of object files... " >&6; }
2978 if test "${ac_cv_objext+set}" = set; then :
2979 $as_echo_n "(cached) " >&6
2981 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2982 /* end confdefs.h. */
2992 rm -f conftest.o conftest.obj
2993 if { { ac_try
="$ac_compile"
2995 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2996 *) ac_try_echo=$ac_try;;
2998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2999 $as_echo "$ac_try_echo"; } >&5
3000 (eval "$ac_compile") 2>&5
3002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3003 test $ac_status = 0; }; then :
3004 for ac_file in conftest.o conftest.obj conftest.*; do
3005 test -f "$ac_file" || continue;
3007 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3008 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3013 $as_echo "$as_me: failed program was:" >&5
3014 sed 's/^/| /' conftest.$ac_ext >&5
3016 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3017 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3018 as_fn_error "cannot compute suffix of object files
: cannot compile
3019 See \
`config.log' for more details." "$LINENO" 5; }
3021 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3024 $as_echo "$ac_cv_objext" >&6; }
3025 OBJEXT=$ac_cv_objext
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3028 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3029 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3030 $as_echo_n "(cached) " >&6
3032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3033 /* end confdefs.h. */
3046 if ac_fn_c_try_compile "$LINENO"; then :
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3056 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3057 if test $ac_compiler_gnu = yes; then
3062 ac_test_CFLAGS=${CFLAGS+set}
3063 ac_save_CFLAGS=$CFLAGS
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3065 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3066 if test "${ac_cv_prog_cc_g+set}" = set; then :
3067 $as_echo_n "(cached) " >&6
3069 ac_save_c_werror_flag=$ac_c_werror_flag
3070 ac_c_werror_flag=yes
3073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3074 /* end confdefs.h. */
3084 if ac_fn_c_try_compile "$LINENO"; then :
3088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3089 /* end confdefs.h. */
3099 if ac_fn_c_try_compile "$LINENO"; then :
3102 ac_c_werror_flag=$ac_save_c_werror_flag
3104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3105 /* end confdefs.h. */
3115 if ac_fn_c_try_compile "$LINENO"; then :
3118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3123 ac_c_werror_flag=$ac_save_c_werror_flag
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3126 $as_echo "$ac_cv_prog_cc_g" >&6; }
3127 if test "$ac_test_CFLAGS" = set; then
3128 CFLAGS=$ac_save_CFLAGS
3129 elif test $ac_cv_prog_cc_g = yes; then
3130 if test "$GCC" = yes; then
3136 if test "$GCC" = yes; then
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3143 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3144 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3145 $as_echo_n "(cached) " >&6
3147 ac_cv_prog_cc_c89=no
3149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h. */
3153 #include <sys/types.h>
3154 #include <sys/stat.h>
3155 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3156 struct buf { int x; };
3157 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3158 static char *e (p, i)
3164 static char *f (char * (*g) (char **, int), char **p, ...)
3169 s = g (p, va_arg (v,int));
3174 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3175 function prototypes and stuff, but not '\xHH' hex character constants.
3176 These don't provoke an error unfortunately, instead are silently treated
3177 as 'x'. The following induces an error, until -std is added to get
3178 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3179 array size at least. It's necessary to write '\x00'==0 to get something
3180 that's true only with -std. */
3181 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3183 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3184 inside strings and character constants. */
3186 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3188 int test (int i, double x);
3189 struct s1 {int (*f) (int a);};
3190 struct s2 {int (*f) (double a);};
3191 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3197 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3202 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3203 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3205 CC="$ac_save_CC $ac_arg"
3206 if ac_fn_c_try_compile "$LINENO"; then :
3207 ac_cv_prog_cc_c89=$ac_arg
3209 rm -f core conftest.err conftest.$ac_objext
3210 test "x$ac_cv_prog_cc_c89" != "xno" && break
3212 rm -f conftest.$ac_ext
3217 case "x$ac_cv_prog_cc_c89" in
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3220 $as_echo "none needed" >&6; } ;;
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3223 $as_echo "unsupported" >&6; } ;;
3225 CC="$CC $ac_cv_prog_cc_c89"
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3227 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3229 if test "x$ac_cv_prog_cc_c89" != xno; then :
3234 ac_cpp='$CPP $CPPFLAGS'
3235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3240 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3241 for ac_t in install-sh install.sh shtool; do
3242 if test -f "$ac_dir/$ac_t"; then
3244 ac_install_sh="$ac_aux_dir/$ac_t -c"
3249 if test -z "$ac_aux_dir"; then
3250 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3253 # These three variables are undocumented and unsupported,
3254 # and are intended to be withdrawn in a future Autoconf release.
3255 # They can cause serious problems if a builder's source tree is in a directory
3256 # whose full name contains unusual characters.
3257 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3258 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3259 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3262 # Make sure we can run config.sub.
3263 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3264 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3267 $as_echo_n "checking build system type... " >&6; }
3268 if test "${ac_cv_build+set}" = set; then :
3269 $as_echo_n "(cached) " >&6
3271 ac_build_alias=$build_alias
3272 test "x$ac_build_alias" = x &&
3273 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3274 test "x$ac_build_alias" = x &&
3275 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3276 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3277 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3281 $as_echo "$ac_cv_build" >&6; }
3282 case $ac_cv_build in
3284 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3287 ac_save_IFS=$IFS; IFS='-'
3293 # Remember, the first character of IFS is used to create $*,
3294 # except with old shells:
3297 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3301 $as_echo_n "checking host system type... " >&6; }
3302 if test "${ac_cv_host+set}" = set; then :
3303 $as_echo_n "(cached) " >&6
3305 if test "x$host_alias" = x; then
3306 ac_cv_host=$ac_cv_build
3308 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3309 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3314 $as_echo "$ac_cv_host" >&6; }
3317 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3320 ac_save_IFS=$IFS; IFS='-'
3326 # Remember, the first character of IFS is used to create $*,
3327 # except with old shells:
3330 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3334 $as_echo_n "checking target system type... " >&6; }
3335 if test "${ac_cv_target+set}" = set; then :
3336 $as_echo_n "(cached) " >&6
3338 if test "x$target_alias" = x; then
3339 ac_cv_target=$ac_cv_host
3341 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3342 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3347 $as_echo "$ac_cv_target" >&6; }
3348 case $ac_cv_target in
3350 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3352 target=$ac_cv_target
3353 ac_save_IFS=$IFS; IFS='-'
3359 # Remember, the first character of IFS is used to create $*,
3360 # except with old shells:
3363 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3366 # The aliases save the names the user supplied, while $host etc.
3367 # will get canonicalized.
3368 test -n "$target_alias" &&
3369 test "$program_prefix$program_suffix$program_transform_name" = \
3371 program_prefix=${target_alias}-
3374 ac_cpp='$CPP $CPPFLAGS'
3375 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3376 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3377 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3379 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3380 # On Suns, sometimes $CPP names a directory.
3381 if test -n "$CPP" && test -d "$CPP"; then
3384 if test -z "$CPP"; then
3385 if test "${ac_cv_prog_CPP+set}" = set; then :
3386 $as_echo_n "(cached) " >&6
3388 # Double quotes because CPP needs to be expanded
3389 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3392 for ac_c_preproc_warn_flag in '' yes
3394 # Use a header file that comes with gcc, so configuring glibc
3395 # with a fresh cross-compiler works.
3396 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3397 # <limits.h> exists even on freestanding compilers.
3398 # On the NeXT, cc -E runs the code through the compiler's parser,
3399 # not just through cpp. "Syntax error" is here to catch this case.
3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401 /* end confdefs.h. */
3403 # include <limits.h>
3405 # include <assert.h>
3409 if ac_fn_c_try_cpp "$LINENO"; then :
3412 # Broken: fails on valid input.
3415 rm -f conftest.err conftest.$ac_ext
3417 # OK, works on sane cases. Now check whether nonexistent headers
3418 # can be detected and how.
3419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420 /* end confdefs.h. */
3421 #include <ac_nonexistent.h>
3423 if ac_fn_c_try_cpp "$LINENO"; then :
3424 # Broken: success on invalid input.
3427 # Passes both tests.
3431 rm -f conftest.err conftest.$ac_ext
3434 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3435 rm -f conftest.err conftest.
$ac_ext
3436 if $ac_preproc_ok; then :
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3449 $as_echo "$CPP" >&6; }
3451 for ac_c_preproc_warn_flag
in '' yes
3453 # Use a header file that comes with gcc, so configuring glibc
3454 # with a fresh cross-compiler works.
3455 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3456 # <limits.h> exists even on freestanding compilers.
3457 # On the NeXT, cc -E runs the code through the compiler's parser,
3458 # not just through cpp. "Syntax error" is here to catch this case.
3459 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3460 /* end confdefs.h. */
3462 # include <limits.h>
3464 # include <assert.h>
3468 if ac_fn_c_try_cpp
"$LINENO"; then :
3471 # Broken: fails on valid input.
3474 rm -f conftest.err conftest.
$ac_ext
3476 # OK, works on sane cases. Now check whether nonexistent headers
3477 # can be detected and how.
3478 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3479 /* end confdefs.h. */
3480 #include <ac_nonexistent.h>
3482 if ac_fn_c_try_cpp
"$LINENO"; then :
3483 # Broken: success on invalid input.
3486 # Passes both tests.
3490 rm -f conftest.err conftest.
$ac_ext
3493 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3494 rm -f conftest.err conftest.
$ac_ext
3495 if $ac_preproc_ok; then :
3498 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3500 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3501 See \`config.log' for more details." "$LINENO" 5; }
3505 ac_cpp
='$CPP $CPPFLAGS'
3506 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3507 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3508 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3512 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3513 if test "${ac_cv_path_GREP+set}" = set; then :
3514 $as_echo_n "(cached) " >&6
3516 if test -z "$GREP"; then
3517 ac_path_GREP_found
=false
3518 # Loop through the user's path and test for each of PROGNAME-LIST
3519 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3520 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3523 test -z "$as_dir" && as_dir
=.
3524 for ac_prog
in grep ggrep
; do
3525 for ac_exec_ext
in '' $ac_executable_extensions; do
3526 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3527 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3528 # Check for GNU ac_path_GREP and select it if it is found.
3529 # Check for GNU $ac_path_GREP
3530 case `"$ac_path_GREP" --version 2>&1` in
3532 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3535 $as_echo_n 0123456789 >"conftest.in"
3538 cat "conftest.in" "conftest.in" >"conftest.tmp"
3539 mv "conftest.tmp" "conftest.in"
3540 cp "conftest.in" "conftest.nl"
3541 $as_echo 'GREP' >> "conftest.nl"
3542 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3543 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3544 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3545 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3546 # Best one so far, save it but keep looking for a better one
3547 ac_cv_path_GREP
="$ac_path_GREP"
3548 ac_path_GREP_max
=$ac_count
3550 # 10*(2^10) chars as input seems more than enough
3551 test $ac_count -gt 10 && break
3553 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3556 $ac_path_GREP_found && break 3
3561 if test -z "$ac_cv_path_GREP"; then
3562 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3565 ac_cv_path_GREP
=$GREP
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3570 $as_echo "$ac_cv_path_GREP" >&6; }
3571 GREP
="$ac_cv_path_GREP"
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3575 $as_echo_n "checking for egrep... " >&6; }
3576 if test "${ac_cv_path_EGREP+set}" = set; then :
3577 $as_echo_n "(cached) " >&6
3579 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3580 then ac_cv_path_EGREP
="$GREP -E"
3582 if test -z "$EGREP"; then
3583 ac_path_EGREP_found
=false
3584 # Loop through the user's path and test for each of PROGNAME-LIST
3585 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3586 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3589 test -z "$as_dir" && as_dir
=.
3590 for ac_prog
in egrep; do
3591 for ac_exec_ext
in '' $ac_executable_extensions; do
3592 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3593 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3594 # Check for GNU ac_path_EGREP and select it if it is found.
3595 # Check for GNU $ac_path_EGREP
3596 case `"$ac_path_EGREP" --version 2>&1` in
3598 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3601 $as_echo_n 0123456789 >"conftest.in"
3604 cat "conftest.in" "conftest.in" >"conftest.tmp"
3605 mv "conftest.tmp" "conftest.in"
3606 cp "conftest.in" "conftest.nl"
3607 $as_echo 'EGREP' >> "conftest.nl"
3608 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3609 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3610 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3611 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3612 # Best one so far, save it but keep looking for a better one
3613 ac_cv_path_EGREP
="$ac_path_EGREP"
3614 ac_path_EGREP_max
=$ac_count
3616 # 10*(2^10) chars as input seems more than enough
3617 test $ac_count -gt 10 && break
3619 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3622 $ac_path_EGREP_found && break 3
3627 if test -z "$ac_cv_path_EGREP"; then
3628 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3631 ac_cv_path_EGREP
=$EGREP
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3637 $as_echo "$ac_cv_path_EGREP" >&6; }
3638 EGREP
="$ac_cv_path_EGREP"
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3642 $as_echo_n "checking for ANSI C header files... " >&6; }
3643 if test "${ac_cv_header_stdc+set}" = set; then :
3644 $as_echo_n "(cached) " >&6
3646 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3647 /* end confdefs.h. */
3661 if ac_fn_c_try_compile
"$LINENO"; then :
3662 ac_cv_header_stdc
=yes
3664 ac_cv_header_stdc
=no
3666 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3668 if test $ac_cv_header_stdc = yes; then
3669 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3670 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3671 /* end confdefs.h. */
3675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3676 $EGREP "memchr" >/dev
/null
2>&1; then :
3679 ac_cv_header_stdc
=no
3685 if test $ac_cv_header_stdc = yes; then
3686 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3687 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3688 /* end confdefs.h. */
3692 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3693 $EGREP "free" >/dev
/null
2>&1; then :
3696 ac_cv_header_stdc
=no
3702 if test $ac_cv_header_stdc = yes; then
3703 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3704 if test "$cross_compiling" = yes; then :
3707 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3708 /* end confdefs.h. */
3711 #if ((' ' & 0x0FF) == 0x020)
3712 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3713 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3715 # define ISLOWER(c) \
3716 (('a' <= (c) && (c) <= 'i') \
3717 || ('j' <= (c) && (c) <= 'r') \
3718 || ('s' <= (c) && (c) <= 'z'))
3719 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3722 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3727 for (i = 0; i < 256; i++)
3728 if (XOR (islower (i), ISLOWER (i))
3729 || toupper (i) != TOUPPER (i))
3734 if ac_fn_c_try_run
"$LINENO"; then :
3737 ac_cv_header_stdc
=no
3739 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3740 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3746 $as_echo "$ac_cv_header_stdc" >&6; }
3747 if test $ac_cv_header_stdc = yes; then
3749 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3753 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3754 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3755 inttypes.h stdint.h unistd.h
3757 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3758 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3760 eval as_val
=\$
$as_ac_Header
3761 if test "x$as_val" = x
""yes; then :
3762 cat >>confdefs.h
<<_ACEOF
3763 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3772 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3773 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3780 if test "$MINIX" = yes; then
3782 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3785 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3788 $as_echo "#define _MINIX 1" >>confdefs.h
3793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3794 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3795 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3796 $as_echo_n "(cached) " >&6
3798 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3799 /* end confdefs.h. */
3801 # define __EXTENSIONS__ 1
3802 $ac_includes_default
3811 if ac_fn_c_try_compile
"$LINENO"; then :
3812 ac_cv_safe_to_define___extensions__
=yes
3814 ac_cv_safe_to_define___extensions__
=no
3816 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3819 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3820 test $ac_cv_safe_to_define___extensions__ = yes &&
3821 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3823 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3825 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3827 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3829 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3832 test "$program_prefix" != NONE
&&
3833 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3834 # Use a double $ so make ignores it.
3835 test "$program_suffix" != NONE
&&
3836 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3837 # Double any \ or $.
3838 # By default was `s,x,x', remove it if useless.
3839 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3840 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3842 # Find a good install program. We prefer a C program (faster),
3843 # so one script is as good as another. But avoid the broken or
3844 # incompatible versions:
3845 # SysV /etc/install, /usr/sbin/install
3846 # SunOS /usr/etc/install
3847 # IRIX /sbin/install
3849 # AmigaOS /C/install, which installs bootblocks on floppy discs
3850 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3851 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3852 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3853 # OS/2's system install, which has a completely different semantic
3854 # ./install, which can be erroneously created by make from ./install.sh.
3855 # Reject install programs that cannot install multiple files.
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3857 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3858 if test -z "$INSTALL"; then
3859 if test "${ac_cv_path_install+set}" = set; then :
3860 $as_echo_n "(cached) " >&6
3862 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3866 test -z "$as_dir" && as_dir
=.
3867 # Account for people who put trailing slashes in PATH elements.
3868 case $as_dir/ in #((
3869 .
/ | .
// |
/[cC
]/* | \
3870 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3871 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3874 # OSF1 and SCO ODT 3.0 have their own names for install.
3875 # Don't use installbsd from OSF since it installs stuff as root
3877 for ac_prog
in ginstall scoinst
install; do
3878 for ac_exec_ext
in '' $ac_executable_extensions; do
3879 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3880 if test $ac_prog = install &&
3881 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3882 # AIX install. It has an incompatible calling convention.
3884 elif test $ac_prog = install &&
3885 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3886 # program-specific install script used by HP pwplus--don't use.
3889 rm -rf conftest.one conftest.two conftest.dir
3890 echo one
> conftest.one
3891 echo two
> conftest.two
3893 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3894 test -s conftest.one
&& test -s conftest.two
&&
3895 test -s conftest.dir
/conftest.one
&&
3896 test -s conftest.dir
/conftest.two
3898 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3911 rm -rf conftest.one conftest.two conftest.dir
3914 if test "${ac_cv_path_install+set}" = set; then
3915 INSTALL
=$ac_cv_path_install
3917 # As a last resort, use the slow shell script. Don't cache a
3918 # value for INSTALL within a source directory, because that will
3919 # break other packages using the cache if that directory is
3920 # removed, or if the value is a relative name.
3921 INSTALL
=$ac_install_sh
3924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3925 $as_echo "$INSTALL" >&6; }
3927 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3928 # It thinks the first close brace ends the variable substitution.
3929 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3931 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3933 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3935 rm -rf .tst
2>/dev
/null
3936 mkdir .tst
2>/dev
/null
3937 if test -d .tst
; then
3942 rmdir .tst
2>/dev
/null
3944 DEPDIR
="${am__leading_dot}deps"
3948 # autoconf.info says this should be called right after AC_INIT.
3949 ac_config_headers
="$ac_config_headers config.h:config.in"
3956 # Put a plausible default for CC_FOR_BUILD in Makefile.
3957 if test "x$cross_compiling" = "xno"; then
3958 CC_FOR_BUILD
='$(CC)'
3968 if test -n "$ac_tool_prefix"; then
3969 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3970 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3972 $as_echo_n "checking for $ac_word... " >&6; }
3973 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3974 $as_echo_n "(cached) " >&6
3976 if test -n "$RANLIB"; then
3977 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3979 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3983 test -z "$as_dir" && as_dir
=.
3984 for ac_exec_ext
in '' $ac_executable_extensions; do
3985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3986 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3996 RANLIB
=$ac_cv_prog_RANLIB
3997 if test -n "$RANLIB"; then
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3999 $as_echo "$RANLIB" >&6; }
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4002 $as_echo "no" >&6; }
4007 if test -z "$ac_cv_prog_RANLIB"; then
4008 ac_ct_RANLIB
=$RANLIB
4009 # Extract the first word of "ranlib", so it can be a program name with args.
4010 set dummy ranlib
; ac_word
=$2
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4012 $as_echo_n "checking for $ac_word... " >&6; }
4013 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4014 $as_echo_n "(cached) " >&6
4016 if test -n "$ac_ct_RANLIB"; then
4017 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4019 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4023 test -z "$as_dir" && as_dir
=.
4024 for ac_exec_ext
in '' $ac_executable_extensions; do
4025 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4026 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4036 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4037 if test -n "$ac_ct_RANLIB"; then
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4039 $as_echo "$ac_ct_RANLIB" >&6; }
4041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4042 $as_echo "no" >&6; }
4045 if test "x$ac_ct_RANLIB" = x
; then
4048 case $cross_compiling:$ac_tool_warned in
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4052 ac_tool_warned
=yes ;;
4054 RANLIB
=$ac_ct_RANLIB
4057 RANLIB
="$ac_cv_prog_RANLIB"
4061 # Dependency checking.
4062 ac_config_commands
="$ac_config_commands depdir"
4065 depcc
="$CC" am_compiler_list
=
4067 am_depcomp
=$ac_aux_dir/depcomp
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4069 $as_echo_n "checking dependency style of $depcc... " >&6; }
4070 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4071 $as_echo_n "(cached) " >&6
4073 if test -f "$am_depcomp"; then
4074 # We make a subdir and do the tests there. Otherwise we can end up
4075 # making bogus files that we don't know about and never remove. For
4076 # instance it was reported that on HP-UX the gcc test will end up
4077 # making a dummy file named `D' -- because `-MD' means `put the output
4080 # Copy depcomp to subdir because otherwise we won't find it if we're
4081 # using a relative directory.
4082 cp "$am_depcomp" conftest.dir
4084 # We will build objects and dependencies in a subdirectory because
4085 # it helps to detect inapplicable dependency modes. For instance
4086 # both Tru64's cc and ICC support -MD to output dependencies as a
4087 # side effect of compilation, but ICC will put the dependencies in
4088 # the current directory while Tru64 will put them in the object
4092 am_cv_CC_dependencies_compiler_type
=none
4093 if test "$am_compiler_list" = ""; then
4094 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4096 for depmode
in $am_compiler_list; do
4097 if test $depmode = none
; then break; fi
4099 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4100 # Setup a source with many dependencies, because some compilers
4101 # like to wrap large dependency lists on column 80 (with \), and
4102 # we should not choose a depcomp mode which is confused by this.
4104 # We need to recreate these files for each test, as the compiler may
4105 # overwrite some of them when testing with obscure command lines.
4106 # This happens at least with the AIX C compiler.
4108 for i
in 1 2 3 4 5 6; do
4109 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4110 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4111 # Solaris 8's {/usr,}/bin/sh.
4112 touch sub
/conftst
$i.h
4114 echo "include sub/conftest.Po" > confmf
4116 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4117 # mode. It turns out that the SunPro C++ compiler does not properly
4118 # handle `-M -o', and we need to detect this.
4119 depcmd
="depmode=$depmode \
4120 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4121 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4122 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4123 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4124 if env
$depcmd > conftest.err
2>&1 &&
4125 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4126 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4127 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4128 # icc doesn't choke on unknown options, it will just issue warnings
4129 # or remarks (even with -Werror). So we grep stderr for any message
4130 # that says an option was ignored or not supported.
4131 # When given -MP, icc 7.0 and 7.1 complain thusly:
4132 # icc: Command line warning: ignoring option '-M'; no argument required
4133 # The diagnosis changed in icc 8.0:
4134 # icc: Command line remark: option '-MP' not supported
4135 if (grep 'ignoring option' conftest.err ||
4136 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4137 am_cv_CC_dependencies_compiler_type
=$depmode
4138 $as_echo "$as_me:$LINENO: success" >&5
4142 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4143 sed -e 's/^/| /' < conftest.err
>&5
4149 am_cv_CC_dependencies_compiler_type
=none
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4154 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4155 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4156 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4157 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4162 # Check for the 'make' the user wants to use.
4165 # Extract the first word of "$ac_prog", so it can be a program name with args.
4166 set dummy
$ac_prog; ac_word
=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_MAKE+set}" = set; then :
4170 $as_echo_n "(cached) " >&6
4172 if test -n "$MAKE"; then
4173 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4175 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4179 test -z "$as_dir" && as_dir
=.
4180 for ac_exec_ext
in '' $ac_executable_extensions; do
4181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182 ac_cv_prog_MAKE
="$ac_prog"
4183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192 MAKE
=$ac_cv_prog_MAKE
4193 if test -n "$MAKE"; then
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4195 $as_echo "$MAKE" >&6; }
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4202 test -n "$MAKE" && break
4206 case "`$MAKE --version 2>&1 | sed 1q`" in
4211 if test "$MAKE_IS_GNU" = yes; then
4221 # If we haven't got the data from the intl directory,
4222 # assume NLS is disabled.
4231 if test -f ..
/..
/intl
/config.intl
; then
4232 . ..
/..
/intl
/config.intl
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4235 $as_echo_n "checking whether NLS is requested... " >&6; }
4236 if test x
"$USE_NLS" != xyes
; then
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4241 $as_echo "yes" >&6; }
4243 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4247 $as_echo_n "checking for catalogs to be installed... " >&6; }
4248 # Look for .po and .gmo files in the source directory.
4251 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4252 # If there aren't any .gmo files the shell will give us the
4253 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4255 case "$cat" in *\
**)
4258 # The quadruple backslash is collapsed to a double backslash
4259 # by the backticks, then collapsed again by the double quotes,
4260 # leaving us with one backslash in the sed expression (right
4261 # before the dot that mustn't act as a wildcard).
4262 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4263 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4264 # The user is allowed to set LINGUAS to a list of languages to
4265 # install catalogs for. If it's empty that means "all of them."
4266 if test "x$LINGUAS" = x
; then
4267 CATALOGS
="$CATALOGS $cat"
4268 XLINGUAS
="$XLINGUAS $lang"
4270 case "$LINGUAS" in *$lang*)
4271 CATALOGS
="$CATALOGS $cat"
4272 XLINGUAS
="$XLINGUAS $lang"
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4279 $as_echo "$LINGUAS" >&6; }
4292 # Check for common headers.
4293 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4294 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4295 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4297 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4298 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4299 eval as_val
=\$
$as_ac_Header
4300 if test "x$as_val" = x
""yes; then :
4301 cat >>confdefs.h
<<_ACEOF
4302 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4309 for ac_header
in sys
/time.h sys
/resource.h
4311 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4312 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4313 eval as_val
=\$
$as_ac_Header
4314 if test "x$as_val" = x
""yes; then :
4315 cat >>confdefs.h
<<_ACEOF
4316 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4323 for ac_header
in fcntl.h fpu_control.h
4325 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4326 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4327 eval as_val
=\$
$as_ac_Header
4328 if test "x$as_val" = x
""yes; then :
4329 cat >>confdefs.h
<<_ACEOF
4330 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4337 for ac_header
in dlfcn.h errno.h sys
/stat.h
4339 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4340 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4341 eval as_val
=\$
$as_ac_Header
4342 if test "x$as_val" = x
""yes; then :
4343 cat >>confdefs.h
<<_ACEOF
4344 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4351 for ac_func
in getrusage
time sigaction __setfpucw
4353 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4354 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4355 eval as_val
=\$
$as_ac_var
4356 if test "x$as_val" = x
""yes; then :
4357 cat >>confdefs.h
<<_ACEOF
4358 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4365 # Check for socket libraries
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4367 $as_echo_n "checking for bind in -lsocket... " >&6; }
4368 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4369 $as_echo_n "(cached) " >&6
4371 ac_check_lib_save_LIBS
=$LIBS
4372 LIBS
="-lsocket $LIBS"
4373 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4374 /* end confdefs.h. */
4376 /* Override any GCC internal prototype to avoid an error.
4377 Use char because int might match the return type of a GCC
4378 builtin and then its argument prototype would still apply. */
4391 if ac_fn_c_try_link
"$LINENO"; then :
4392 ac_cv_lib_socket_bind
=yes
4394 ac_cv_lib_socket_bind
=no
4396 rm -f core conftest.err conftest.
$ac_objext \
4397 conftest
$ac_exeext conftest.
$ac_ext
4398 LIBS
=$ac_check_lib_save_LIBS
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4401 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4402 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4403 cat >>confdefs.h
<<_ACEOF
4404 #define HAVE_LIBSOCKET 1
4407 LIBS
="-lsocket $LIBS"
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4412 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4413 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4414 $as_echo_n "(cached) " >&6
4416 ac_check_lib_save_LIBS
=$LIBS
4418 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4419 /* end confdefs.h. */
4421 /* Override any GCC internal prototype to avoid an error.
4422 Use char because int might match the return type of a GCC
4423 builtin and then its argument prototype would still apply. */
4427 char gethostbyname ();
4431 return gethostbyname ();
4436 if ac_fn_c_try_link
"$LINENO"; then :
4437 ac_cv_lib_nsl_gethostbyname
=yes
4439 ac_cv_lib_nsl_gethostbyname
=no
4441 rm -f core conftest.err conftest.
$ac_objext \
4442 conftest
$ac_exeext conftest.
$ac_ext
4443 LIBS
=$ac_check_lib_save_LIBS
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4446 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4447 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4448 cat >>confdefs.h
<<_ACEOF
4449 #define HAVE_LIBNSL 1
4457 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4458 # using the same condition.
4460 # See if the user specified whether he wants zlib support or not.
4462 # Check whether --with-zlib was given.
4463 if test "${with_zlib+set}" = set; then :
4470 if test "$with_zlib" != "no"; then
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4472 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4473 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4474 $as_echo_n "(cached) " >&6
4476 ac_func_search_save_LIBS
=$LIBS
4477 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4478 /* end confdefs.h. */
4480 /* Override any GCC internal prototype to avoid an error.
4481 Use char because int might match the return type of a GCC
4482 builtin and then its argument prototype would still apply. */
4486 char zlibVersion ();
4490 return zlibVersion ();
4495 for ac_lib
in '' z
; do
4496 if test -z "$ac_lib"; then
4497 ac_res
="none required"
4500 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4502 if ac_fn_c_try_link
"$LINENO"; then :
4503 ac_cv_search_zlibVersion
=$ac_res
4505 rm -f core conftest.err conftest.
$ac_objext \
4507 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4511 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4514 ac_cv_search_zlibVersion
=no
4517 LIBS
=$ac_func_search_save_LIBS
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4520 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4521 ac_res
=$ac_cv_search_zlibVersion
4522 if test "$ac_res" != no
; then :
4523 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4524 for ac_header
in zlib.h
4526 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4527 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4528 cat >>confdefs.h
<<_ACEOF
4529 #define HAVE_ZLIB_H 1
4538 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4539 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4544 .
${srcdir}/..
/..
/bfd
/configure.
host
4548 USE_MAINTAINER_MODE
=no
4549 # Check whether --enable-maintainer-mode was given.
4550 if test "${enable_maintainer_mode+set}" = set; then :
4551 enableval
=$enable_maintainer_mode; case "${enableval}" in
4552 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4554 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4556 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4557 echo "Setting maintainer mode" 6>&1
4565 # Check whether --enable-sim-bswap was given.
4566 if test "${enable_sim_bswap+set}" = set; then :
4567 enableval
=$enable_sim_bswap; case "${enableval}" in
4568 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4569 no
) sim_bswap
="-DWITH_BSWAP=0";;
4570 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4572 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4573 echo "Setting bswap flags = $sim_bswap" 6>&1
4581 # Check whether --enable-sim-cflags was given.
4582 if test "${enable_sim_cflags+set}" = set; then :
4583 enableval
=$enable_sim_cflags; case "${enableval}" in
4584 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4585 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4587 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4589 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4590 echo "Setting sim cflags = $sim_cflags" 6>&1
4598 # Check whether --enable-sim-debug was given.
4599 if test "${enable_sim_debug+set}" = set; then :
4600 enableval
=$enable_sim_debug; case "${enableval}" in
4601 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4602 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4603 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4605 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4606 echo "Setting sim debug = $sim_debug" 6>&1
4614 # Check whether --enable-sim-stdio was given.
4615 if test "${enable_sim_stdio+set}" = set; then :
4616 enableval
=$enable_sim_stdio; case "${enableval}" in
4617 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4618 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4619 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4621 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4622 echo "Setting stdio flags = $sim_stdio" 6>&1
4630 # Check whether --enable-sim-trace was given.
4631 if test "${enable_sim_trace+set}" = set; then :
4632 enableval
=$enable_sim_trace; case "${enableval}" in
4633 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4634 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4636 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4639 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4640 if test x
"$sim_trace" = x
; then
4641 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4643 sim_trace
="${sim_trace}|TRACE_$x"
4646 sim_trace
="$sim_trace)'" ;;
4648 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4649 echo "Setting sim trace = $sim_trace" 6>&1
4657 # Check whether --enable-sim-profile was given.
4658 if test "${enable_sim_profile+set}" = set; then :
4659 enableval
=$enable_sim_profile; case "${enableval}" in
4660 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4661 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4663 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4666 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4667 if test x
"$sim_profile" = x
; then
4668 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4670 sim_profile
="${sim_profile}|PROFILE_$x"
4673 sim_profile
="$sim_profile)'" ;;
4675 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4676 echo "Setting sim profile = $sim_profile" 6>&1
4679 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4685 # Check whether --with-pkgversion was given.
4686 if test "${with_pkgversion+set}" = set; then :
4687 withval
=$with_pkgversion; case "$withval" in
4688 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4690 *) PKGVERSION
="($withval) " ;;
4701 # Check whether --with-bugurl was given.
4702 if test "${with_bugurl+set}" = set; then :
4703 withval
=$with_bugurl; case "$withval" in
4704 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4707 *) BUGURL
="$withval"
4711 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4721 REPORT_BUGS_TO
="<$BUGURL>"
4722 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4729 cat >>confdefs.h
<<_ACEOF
4730 #define PKGVERSION "$PKGVERSION"
4734 cat >>confdefs.h
<<_ACEOF
4735 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4740 $as_echo_n "checking return type of signal handlers... " >&6; }
4741 if test "${ac_cv_type_signal+set}" = set; then :
4742 $as_echo_n "(cached) " >&6
4744 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h. */
4746 #include <sys/types.h>
4752 return *(signal (0, 0)) (0) == 1;
4757 if ac_fn_c_try_compile
"$LINENO"; then :
4758 ac_cv_type_signal
=int
4760 ac_cv_type_signal
=void
4762 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4765 $as_echo "$ac_cv_type_signal" >&6; }
4767 cat >>confdefs.h
<<_ACEOF
4768 #define RETSIGTYPE $ac_cv_type_signal
4778 sim_link_links
=tconfig.h
4779 if test -f ${srcdir}/tconfig.
in
4781 sim_link_files
=tconfig.
in
4783 sim_link_files
=..
/common
/tconfig.
in
4786 # targ-vals.def points to the libc macro description file.
4788 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4790 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4791 sim_link_links
="${sim_link_links} targ-vals.def"
4796 # Check whether --enable-werror was given.
4797 if test "${enable_werror+set}" = set; then :
4798 enableval
=$enable_werror; case "${enableval}" in
4799 yes | y
) ERROR_ON_WARNING
="yes" ;;
4800 no | n
) ERROR_ON_WARNING
="no" ;;
4801 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4806 # Enable -Werror by default when using gcc
4807 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4808 ERROR_ON_WARNING
=yes
4812 if test "${ERROR_ON_WARNING}" = yes ; then
4813 # NOTE: Disabled in the sim dir due to most sims generating warnings.
4814 # WERROR_CFLAGS="-Werror"
4818 # The entries after -Wno-pointer-sign are disabled warnings which may
4819 # be enabled in the future, which can not currently be used to build
4821 # NOTE: If you change this list, remember to update
4822 # gdb/doc/gdbint.texinfo.
4823 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
4824 -Wformat-nonliteral -Wno-pointer-sign \
4825 -Wno-unused -Wunused-value -Wunused-function \
4826 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
4828 # Enable -Wno-format by default when using gcc on mingw since many
4829 # GCC versions complain about %I64.
4831 *-*-mingw32*) build_warnings
="$build_warnings -Wno-format" ;;
4834 # Check whether --enable-build-warnings was given.
4835 if test "${enable_build_warnings+set}" = set; then :
4836 enableval
=$enable_build_warnings; case "${enableval}" in
4838 no
) build_warnings
="-w";;
4839 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4840 build_warnings
="${build_warnings} ${t}";;
4841 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4842 build_warnings
="${t} ${build_warnings}";;
4843 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4845 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4846 echo "Setting compiler warning flags = $build_warnings" 6>&1
4849 # Check whether --enable-sim-build-warnings was given.
4850 if test "${enable_sim_build_warnings+set}" = set; then :
4851 enableval
=$enable_sim_build_warnings; case "${enableval}" in
4853 no
) build_warnings
="-w";;
4854 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4855 build_warnings
="${build_warnings} ${t}";;
4856 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4857 build_warnings
="${t} ${build_warnings}";;
4858 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4860 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4861 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4865 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4868 $as_echo_n "checking compiler warning flags... " >&6; }
4869 # Separate out the -Werror flag as some files just cannot be
4870 # compiled with it enabled.
4871 for w
in ${build_warnings}; do
4873 -Werr*) WERROR_CFLAGS
=-Werror ;;
4874 *) # Check that GCC accepts it
4875 saved_CFLAGS
="$CFLAGS"
4877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h. */
4888 if ac_fn_c_try_compile
"$LINENO"; then :
4889 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4891 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4892 CFLAGS
="$saved_CFLAGS"
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
4896 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
4900 for ac_header in unistd.h
4902 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h
" "ac_cv_header_unistd_h
" "$ac_includes_default"
4903 if test "x
$ac_cv_header_unistd_h" = x""yes; then :
4904 cat >>confdefs.h <<_ACEOF
4905 #define HAVE_UNISTD_H 1
4915 ac_sources="$sim_link_files"
4916 ac_dests="$sim_link_links"
4917 while test -n "$ac_sources"; do
4918 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4919 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4920 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4922 ac_config_links="$ac_config_links $ac_config_links_1"
4925 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4926 cgen_breaks="break cgen_rtx_error
";
4929 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
4931 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
4933 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
4935 ac_config_commands="$ac_config_commands Makefile
"
4937 ac_config_commands="$ac_config_commands stamp-h
"
4939 cat >confcache <<\_ACEOF
4940 # This file is a shell script that caches the results of configure
4941 # tests run on this system so they can be shared between configure
4942 # scripts and configure runs, see configure's option --config-cache.
4943 # It is not useful on other systems. If it contains results you don't
4944 # want to keep, you may remove or edit it.
4946 # config.status only pays attention to the cache file if you give it
4947 # the --recheck option to rerun configure.
4949 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4950 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4955 # The following way of writing the cache mishandles newlines in values,
4956 # but we know of no workaround that is simple, portable, and efficient.
4957 # So, we kill variables containing newlines.
4958 # Ultrix sh set writes to stderr and can't be redirected directly,
4959 # and sets the high bit in the cache file unless we assign to the vars.
4961 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4962 eval ac_val=\$$ac_var
4966 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
4967 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
4970 _ | IFS | as_nl) ;; #(
4971 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4972 *) { eval $ac_var=; unset $ac_var;} ;;
4978 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4979 *${as_nl}ac_space=\ *)
4980 # `set' does not quote correctly, so add quotes: double-quote
4981 # substitution turns \\\\ into \\, and sed turns \\ into \.
4984 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
4987 # `set' quotes correctly as required by POSIX, so do not add quotes.
4988 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
4997 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4999 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5001 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5002 if test -w "$cache_file"; then
5003 test "x
$cache_file" != "x
/dev
/null
" &&
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
5005 $as_echo "$as_me: updating cache
$cache_file" >&6;}
5006 cat confcache >$cache_file
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
5009 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
5014 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
5015 # Let make expand exec_prefix.
5016 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
5018 DEFS=-DHAVE_CONFIG_H
5022 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
5023 # 1. Remove the extension, and $U if already installed.
5024 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5025 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5026 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5027 # will be set to the directory where LIBOBJS objects are built.
5028 as_fn_append ac_libobjs " \
${LIBOBJDIR}$ac_i\
$U.
$ac_objext"
5029 as_fn_append ac_ltlibobjs " \
${LIBOBJDIR}$ac_i"'$U.lo'
5033 LTLIBOBJS=$ac_ltlibobjs
5036 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5037 as_fn_error "conditional
\"GMAKE
\" was never defined.
5038 Usually this means the macro was only invoked conditionally.
" "$LINENO" 5
5041 : ${CONFIG_STATUS=./config.status}
5043 ac_clean_files_save=$ac_clean_files
5044 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$CONFIG_STATUS" >&5
5046 $as_echo "$as_me: creating
$CONFIG_STATUS" >&6;}
5048 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5050 # Generated by $as_me.
5051 # Run this file to recreate the current configuration.
5052 # Compiler output produced by configure, useful for debugging
5053 # configure, is in config.log if it exists.
5059 SHELL=\${CONFIG_SHELL-$SHELL}
5062 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5063 ## -------------------- ##
5064 ## M4sh Initialization. ##
5065 ## -------------------- ##
5067 # Be more Bourne compatible
5068 DUALCASE=1; export DUALCASE # for MKS sh
5069 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5072 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5073 # is contrary to our usage. Disable this feature.
5074 alias -g '${1+"$@"}'='"$@
"'
5075 setopt NO_GLOB_SUBST
5077 case `(set -o) 2>/dev/null` in #(
5089 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5090 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5091 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5092 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5093 # Prefer a ksh shell builtin over an external printf program on Solaris,
5094 # but without wasting forks for bash or zsh.
5095 if test -z "$BASH_VERSION$ZSH_VERSION" \
5096 && (test "X
`print -r -- $as_echo`" = "X
$as_echo") 2>/dev/null; then
5097 as_echo='print -r --'
5098 as_echo_n='print -rn --'
5099 elif (test "X
`printf %s $as_echo`" = "X
$as_echo") 2>/dev/null; then
5100 as_echo='printf %s\n'
5101 as_echo_n='printf %s'
5103 if test "X
`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n
$as_echo"; then
5104 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5105 as_echo_n='/usr/ucb/echo -n'
5107 as_echo_body='eval expr "X
$1" : "X
\\(.
*\\)"'
5108 as_echo_n_body='eval
5112 expr "X
$arg" : "X
\\(.
*\\)$as_nl";
5113 arg=`expr "X
$arg" : ".
*$as_nl\\(.
*\\)"`;;
5115 expr "X
$arg" : "X
\\(.
*\\)" | tr -d "$as_nl"
5117 export as_echo_n_body
5118 as_echo_n='sh -c $as_echo_n_body as_echo'
5121 as_echo='sh -c $as_echo_body as_echo'
5124 # The user is always right.
5125 if test "${PATH_SEPARATOR+set}" != set; then
5127 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5128 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5135 # We need space, tab and new line, in precisely that order. Quoting is
5136 # there to prevent editors from complaining about space-tab.
5137 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5138 # splitting by setting IFS to empty value.)
5141 # Find who we are. Look in the path if we contain no directory separator.
5143 *[\\/]* ) as_myself=$0 ;;
5144 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5148 test -z "$as_dir" && as_dir=.
5149 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5155 # We did not find ourselves, most probably we were run as `sh COMMAND'
5156 # in which case we are not to be found in the path.
5157 if test "x
$as_myself" = x; then
5160 if test ! -f "$as_myself"; then
5161 $as_echo "$as_myself: error
: cannot
find myself
; rerun with an absolute
file name
" >&2
5165 # Unset variables that we do not need and which cause bugs (e.g. in
5166 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "||
exit 1"
5167 # suppresses any "Segmentation fault
" message there. '((' could
5168 # trigger a bug in pdksh 5.2.14.
5169 for as_var in BASH_ENV ENV MAIL MAILPATH
5170 do eval test x\${$as_var+set} = xset \
5171 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5184 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5187 # as_fn_error ERROR [LINENO LOG_FD]
5188 # ---------------------------------
5189 # Output "`basename $0`: error
: ERROR
" to stderr. If LINENO and LOG_FD are
5190 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5191 # script with status $?, using 1 if that was 0.
5194 as_status=$?; test $as_status -eq 0 && as_status=1
5196 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5197 $as_echo "$as_me:${as_lineno-$LINENO}: error
: $1" >&$3
5199 $as_echo "$as_me: error
: $1" >&2
5200 as_fn_exit $as_status
5204 # as_fn_set_status STATUS
5205 # -----------------------
5206 # Set $? to STATUS, without forking.
5210 } # as_fn_set_status
5214 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5224 # Portably unset VAR.
5227 { eval $1=; unset $1;}
5229 as_unset=as_fn_unset
5230 # as_fn_append VAR VALUE
5231 # ----------------------
5232 # Append the text in VALUE to the end of the definition contained in VAR. Take
5233 # advantage of any shell optimizations that allow amortized linear growth over
5234 # repeated appends, instead of the typical quadratic growth present in naive
5236 if (eval "as_var
=1; as_var
+=2; test x\
$as_var = x12
") 2>/dev/null; then :
5237 eval 'as_fn_append ()
5248 # as_fn_arith ARG...
5249 # ------------------
5250 # Perform arithmetic evaluation on the ARGs, and store the result in the
5251 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5252 # must be portable across $(()) and expr.
5253 if (eval "test \$
(( 1 + 1 )) = 2") 2>/dev/null; then :
5254 eval 'as_fn_arith ()
5261 as_val=`expr "$@
" || test $? -eq 1`
5266 if expr a : '\(a\)' >/dev/null 2>&1 &&
5267 test "X
`expr 00001 : '.*\(...\)'`" = X001; then
5273 if (basename -- /) >/dev/null 2>&1 && test "X
`basename -- / 2>&1`" = "X
/"; then
5274 as_basename=basename
5279 if (as_dir=`dirname -- /` && test "X
$as_dir" = X/) >/dev/null 2>&1; then
5285 as_me=`$as_basename -- "$0" ||
5286 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5287 X"$0" : 'X\(//\)$' \| \
5288 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5290 sed '/^.*\/\([^/][^/]*\)\/*$/{
5304 # Avoid depending upon Character Ranges.
5305 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5306 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5307 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5308 as_cr_digits='0123456789'
5309 as_cr_alnum=$as_cr_Letters$as_cr_digits
5311 ECHO_C= ECHO_N= ECHO_T=
5312 case `echo -n x` in #(((((
5314 case `echo 'xy\c'` in
5315 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5317 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5324 rm -f conf$$ conf$$.exe conf$$.file
5325 if test -d conf$$.dir; then
5326 rm -f conf$$.dir/conf$$.file
5329 mkdir conf$$.dir 2>/dev/null
5331 if (echo >conf$$.file) 2>/dev/null; then
5332 if ln -s conf$$.file conf$$ 2>/dev/null; then
5334 # ... but there are two gotchas:
5335 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5336 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5337 # In both cases, we have to default to `cp -p'.
5338 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5340 elif ln conf$$.file conf$$ 2>/dev/null; then
5348 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5349 rmdir conf$$.dir 2>/dev/null
5354 # Create "$as_dir" as a directory, including parents if necessary.
5359 -*) as_dir=./$as_dir;;
5361 test -d "$as_dir" || eval $as_mkdir_p || {
5365 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s
/'/'\\\\\\\\''/g
"`;; #'(
5366 *) as_qdir=$as_dir;;
5368 as_dirs="'$as_qdir' $as_dirs"
5369 as_dir=`$as_dirname -- "$as_dir" ||
5370 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5371 X"$as_dir" : 'X\(//\)[^/]' \| \
5372 X"$as_dir" : 'X\(//\)$' \| \
5373 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5374 $as_echo X"$as_dir" |
5375 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5392 test -d "$as_dir" && break
5394 test -z "$as_dirs" || eval "mkdir
$as_dirs"
5395 } || test -d "$as_dir" || as_fn_error "cannot create directory
$as_dir"
5399 if mkdir -p . 2>/dev/null; then
5400 as_mkdir_p='mkdir -p "$as_dir"'
5402 test -d ./-p && rmdir ./-p
5406 if test -x / >/dev/null 2>&1; then
5409 if ls -dL / >/dev/null 2>&1; then
5416 if test -d "$1"; then
5422 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5423 ???[sx]*):;;*)false;;esac;fi
5427 as_executable_p=$as_test_x
5429 # Sed expression to map a string onto a valid CPP name.
5430 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5432 # Sed expression to map a string onto a valid variable name.
5433 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5437 ## ----------------------------------- ##
5438 ## Main body of $CONFIG_STATUS script. ##
5439 ## ----------------------------------- ##
5441 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5444 # Save the log message, to keep $0 and so on meaningful, and to
5445 # report actual input values of CONFIG_FILES etc. instead of their
5446 # values after options handling.
5448 This
file was extended by
$as_me, which was
5449 generated by GNU Autoconf
2.64. Invocation
command line was
5451 CONFIG_FILES
= $CONFIG_FILES
5452 CONFIG_HEADERS
= $CONFIG_HEADERS
5453 CONFIG_LINKS
= $CONFIG_LINKS
5454 CONFIG_COMMANDS
= $CONFIG_COMMANDS
5457 on
`(hostname || uname -n) 2>/dev/null | sed 1q`
5462 case $ac_config_files in *"
5463 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5466 case $ac_config_headers in *"
5467 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5472 # Files that config.status was made for.
5473 config_files="$ac_config_files"
5474 config_headers="$ac_config_headers"
5475 config_links="$ac_config_links"
5476 config_commands="$ac_config_commands"
5480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5482 \
`$as_me' instantiates files and other configuration actions
5483 from templates according to the current configuration. Unless the files
5484 and actions are specified as TAGs, all are instantiated by default.
5486 Usage: $0 [OPTION]... [TAG]...
5488 -h, --help print this help, then exit
5489 -V, --version print version number and configuration settings, then exit
5490 -q, --quiet, --silent
5491 do not print progress messages
5492 -d, --debug don't remove temporary files
5493 --recheck update $as_me by reconfiguring in the same conditions
5494 --file=FILE[:TEMPLATE]
5495 instantiate the configuration file FILE
5496 --header=FILE[:TEMPLATE]
5497 instantiate the configuration header FILE
5499 Configuration files:
5502 Configuration headers:
5505 Configuration links:
5508 Configuration commands:
5511 Report bugs to the package provider."
5514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5517 configured by $0, generated by GNU Autoconf 2.64,
5518 with options \\"`$as_echo "$ac_configure_args" |
sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5520 Copyright (C) 2009 Free Software Foundation, Inc.
5521 This config.status script is free software; the Free Software Foundation
5522 gives unlimited permission to copy, distribute and modify it."
5527 test -n "\$AWK" || AWK=awk
5530 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5531 # The default lists apply if the user does not specify any file.
5537 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5538 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5549 # Handling of the options.
5550 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5552 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5553 $as_echo "$ac_cs_version"; exit ;;
5554 --debug | --debu | --deb | --de | --d | -d )
5556 --file | --fil | --fi | --f )
5559 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
5561 as_fn_append CONFIG_FILES " '$ac_optarg'"
5562 ac_need_defaults=false;;
5563 --header | --heade | --head | --hea )
5566 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
5568 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5569 ac_need_defaults=false;;
5571 # Conflict between --help and --header
5572 as_fn_error "ambiguous option: \`$1'
5573 Try \`$0 --help' for more information.
";;
5574 --help | --hel | -h )
5575 $as_echo "$ac_cs_usage"; exit ;;
5576 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5577 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5581 -*) as_fn_error "unrecognized option
: \
`$1'
5582 Try \`$0 --help' for more information." ;;
5584 *) as_fn_append ac_config_targets " $1"
5585 ac_need_defaults=false ;;
5591 ac_configure_extra_args=
5593 if $ac_cs_silent; then
5595 ac_configure_extra_args="$ac_configure_extra_args --silent"
5599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5600 if \$ac_cs_recheck; then
5601 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5603 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5604 CONFIG_SHELL='$SHELL'
5610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5614 sed 'h
;s
/.
/-/g
;s
/^...
/## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5615 ## Running $as_me. ##
5621 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5625 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5631 # Handling of arguments.
5632 for ac_config_target
in $ac_config_targets
5634 case $ac_config_target in
5635 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5636 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5637 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5638 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5639 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5640 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5641 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5642 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5644 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5649 # If the user did not use the arguments to specify the items to instantiate,
5650 # then the envvar interface is used. Set only those that are not.
5651 # We use the long form for the default assignment because of an extremely
5652 # bizarre bug on SunOS 4.1.3.
5653 if $ac_need_defaults; then
5654 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5655 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5656 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5657 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5660 # Have a temporary directory for convenience. Make it in the build tree
5661 # simply because there is no reason against having it here, and in addition,
5662 # creating and moving files from /tmp can sometimes cause problems.
5663 # Hook for its removal unless debugging.
5664 # Note that there is a small window in which the directory will not be cleaned:
5665 # after its creation but before its name has been assigned to `$tmp'.
5669 trap 'exit_status=$?
5670 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5672 trap 'as_fn_exit 1' 1 2 13 15
5674 # Create a (secure) tmp directory for tmp files.
5677 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5678 test -n "$tmp" && test -d "$tmp"
5681 tmp
=.
/conf$$
-$RANDOM
5682 (umask 077 && mkdir
"$tmp")
5683 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5685 # Set up the scripts for CONFIG_FILES section.
5686 # No need to generate them if there are no CONFIG_FILES.
5687 # This happens for instance with `./config.status config.h'.
5688 if test -n "$CONFIG_FILES"; then
5691 ac_cr
=`echo X | tr X '\015'`
5692 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5693 # But we know of no other shell where ac_cr would be empty at this
5694 # point, so we can use a bashism as a fallback.
5695 if test "x$ac_cr" = x
; then
5696 eval ac_cr
=\$
\'\\r
\'
5698 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5699 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5705 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5710 echo "cat >conf$$subs.awk <<_ACEOF" &&
5711 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5714 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5715 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5717 for ac_last_try in false false false false false :; do
5718 . ./conf$$subs.sh ||
5719 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5721 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5722 if test $ac_delim_n = $ac_delim_num; then
5724 elif $ac_last_try; then
5725 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5727 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5732 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5733 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5737 s/^/S["/; s
/!.
*/"]=/
5747 s/\(.\{148\}\).*/\1/
5749 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5754 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5761 s/\(.\{148\}\).*/\1/
5763 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5767 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5772 ' <conf$$subs.awk | sed '
5777 ' >>$CONFIG_STATUS || ac_write_fail=1
5778 rm -f conf$$subs.awk
5779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5781 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5782 for (key in S) S_is_set[key] = 1
5788 nfields = split(line, field, "@
")
5790 len = length(field[1])
5791 for (i = 2; i < nfields; i++) {
5793 keylen = length(key)
5794 if (S_is_set[key]) {
5796 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5797 len += length(value) + length(field[++i])
5808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5809 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5810 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5813 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5814 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5817 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5818 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5819 # trailing colons and then remove the whole line if VPATH becomes empty
5820 # (actually we leave an empty line to preserve line numbers).
5821 if test "x
$srcdir" = x.; then
5822 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5826 s/^\([^=]*=[ ]*\):*/\1/
5832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5833 fi # test -n "$CONFIG_FILES"
5835 # Set up the scripts for CONFIG_HEADERS section.
5836 # No need to generate them if there are no CONFIG_HEADERS.
5837 # This happens for instance with `./config.status Makefile'.
5838 if test -n "$CONFIG_HEADERS"; then
5839 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5843 # Transform confdefs.h into an awk script `defines.awk', embedded as
5844 # here-document in config.status, that substitutes the proper values into
5845 # config.h.in to produce config.h.
5847 # Create a delimiter string that does not exist in confdefs.h, to ease
5848 # handling of long lines.
5850 for ac_last_try in false false :; do
5851 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5852 if test -z "$ac_t"; then
5854 elif $ac_last_try; then
5855 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5857 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5861 # For the awk script, D is an array of macro values keyed by name,
5862 # likewise P contains macro parameters if any. Preserve backslash
5863 # newline sequences.
5865 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5867 s/.\{148\}/&'"$ac_delim"'/g
5870 s/^[ ]*#[ ]*define[ ][ ]*/ /
5877 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5879 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5883 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5884 D["\
1"]=" \
3\\\\\\n
"\\/p
5886 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5891 s/.\{148\}/&'"$ac_delim"'/g
5896 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5899 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5901 ' <confdefs.h | sed '
5902 s/'"$ac_delim"'/"\\\
5903 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5906 for (key in D) D_is_set[key] = 1
5909 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5911 split(line, arg, " ")
5912 if (arg[1] == "#") {
5916 defundef
= substr
(arg
[1], 2)
5919 split(mac1
, mac2
, "(") #)
5921 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5922 if (D_is_set
[macro
]) {
5923 # Preserve the white space surrounding the "#".
5924 print prefix
"define", macro P
[macro
] D
[macro
]
5927 # Replace #undef with comments. This is necessary, for example,
5928 # in the case of _POSIX_SOURCE, which is predefined and required
5929 # on some systems where configure will not decide to define it.
5930 if (defundef
== "undef") {
5931 print
"/*", prefix defundef
, macro
, "*/"
5939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5940 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5941 fi # test -n "$CONFIG_HEADERS"
5944 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5949 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5951 case $ac_mode$ac_tag in
5953 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5954 :[FH
]-) ac_tag
=-:-;;
5955 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5972 -) ac_f
="$tmp/stdin";;
5973 *) # Look for the file first in the build tree, then in the source tree
5974 # (if the path is not absolute). The absolute path cannot be DOS-style,
5975 # because $ac_f cannot contain `:'.
5979 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5981 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5983 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5984 as_fn_append ac_file_inputs
" '$ac_f'"
5987 # Let's still pretend it is `configure' which instantiates (i.e., don't
5988 # use $as_me), people would be surprised to read:
5989 # /* config.h. Generated by config.status. */
5990 configure_input
='Generated from '`
5991 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5993 if test x
"$ac_file" != x-
; then
5994 configure_input
="$ac_file. $configure_input"
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5996 $as_echo "$as_me: creating $ac_file" >&6;}
5998 # Neutralize special characters interpreted by sed in replacement strings.
5999 case $configure_input in #(
6000 *\
&* |
*\|
* |
*\\* )
6001 ac_sed_conf_input
=`$as_echo "$configure_input" |
6002 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6003 *) ac_sed_conf_input
=$configure_input;;
6007 *:-:* |
*:-) cat >"$tmp/stdin" \
6008 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6013 ac_dir
=`$as_dirname -- "$ac_file" ||
6014 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6015 X"$ac_file" : 'X\(//\)[^/]' \| \
6016 X"$ac_file" : 'X\(//\)$' \| \
6017 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6018 $as_echo X"$ac_file" |
6019 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6036 as_dir
="$ac_dir"; as_fn_mkdir_p
6040 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6042 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6043 # A ".." for each directory in $ac_dir_suffix.
6044 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6045 case $ac_top_builddir_sub in
6046 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6047 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6050 ac_abs_top_builddir
=$ac_pwd
6051 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6052 # for backward compatibility:
6053 ac_top_builddir
=$ac_top_build_prefix
6056 .
) # We are building in place.
6058 ac_top_srcdir
=$ac_top_builddir_sub
6059 ac_abs_top_srcdir
=$ac_pwd ;;
6060 [\\/]* | ?
:[\\/]* ) # Absolute name.
6061 ac_srcdir
=$srcdir$ac_dir_suffix;
6062 ac_top_srcdir
=$srcdir
6063 ac_abs_top_srcdir
=$srcdir ;;
6065 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6066 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6067 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6069 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6079 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6080 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6084 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6085 # If the template does not know about datarootdir, expand it.
6086 # FIXME: This hack should be removed a few years after 2.60.
6087 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6098 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6099 *datarootdir
*) ac_datarootdir_seen
=yes;;
6100 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6102 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6105 ac_datarootdir_hack='
6106 s&@datadir@&$datadir&g
6107 s&@docdir@&$docdir&g
6108 s&@infodir@&$infodir&g
6109 s&@localedir@&$localedir&g
6110 s&@mandir@&$mandir&g
6111 s&\\\${datarootdir}&$datarootdir&g' ;;
6115 # Neutralize VPATH when `$srcdir' = `.'.
6116 # Shell code in configure.ac might set extrasub.
6117 # FIXME: do we really want to maintain this feature?
6118 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6119 ac_sed_extra="$ac_vpsub
6122 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6124 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6125 s|@configure_input@|
$ac_sed_conf_input|
;t t
6126 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6127 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6128 s
&@srcdir@
&$ac_srcdir&;t t
6129 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6130 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6131 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6132 s
&@builddir@
&$ac_builddir&;t t
6133 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6134 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6135 s
&@INSTALL@
&$ac_INSTALL&;t t
6136 $ac_datarootdir_hack
6138 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6139 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6141 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6142 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6143 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6145 which seems to be undefined. Please make sure it is defined." >&5
6146 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6147 which seems to be undefined. Please make sure it is defined." >&2;}
6151 -) cat "$tmp/out" && rm -f "$tmp/out";;
6152 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6154 || as_fn_error "could not create $ac_file" "$LINENO" 5
6160 if test x"$ac_file" != x-; then
6162 $as_echo "/* $configure_input */" \
6163 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6164 } >"$tmp/config.h" \
6165 || as_fn_error "could not create $ac_file" "$LINENO" 5
6166 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6168 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6171 mv "$tmp/config.h" "$ac_file" \
6172 || as_fn_error "could not create $ac_file" "$LINENO" 5
6175 $as_echo "/* $configure_input */" \
6176 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6177 || as_fn_error "could not create -" "$LINENO" 5
6185 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6188 # Prefer the file from the source tree if names are identical.
6189 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6190 ac_source=$srcdir/$ac_source
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6194 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6196 if test ! -r "$ac_source"; then
6197 as_fn_error "$ac_source: file not found" "$LINENO" 5
6201 # Try a relative symlink, then a hard link, then a copy.
6203 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6204 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6206 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6207 ln "$ac_source" "$ac_file" 2>/dev/null ||
6208 cp -p "$ac_source" "$ac_file" ||
6209 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6212 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6213 $as_echo "$as_me: executing $ac_file commands" >&6;}
6218 case $ac_file$ac_mode in
6219 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6220 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6221 rm -f Makesim1.tmp Makesim2.tmp Makefile
6222 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6223 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6224 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6225 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6226 <Makefile.sim
>Makefile
6227 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6229 "stamp-h":C
) echo > stamp-h
;;
6237 ac_clean_files
=$ac_clean_files_save
6239 test $ac_write_fail = 0 ||
6240 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6243 # configure is writing to config.log, and then calls config.status.
6244 # config.status does its own redirection, appending to config.log.
6245 # Unfortunately, on DOS this fails, as config.log is still kept open
6246 # by configure, so config.status won't be able to write to it; its
6247 # output is simply discarded. So we exec the FD to /dev/null,
6248 # effectively closing config.log, so it can be properly (re)opened and
6249 # appended to by config.status. When coming back to configure, we
6250 # need to make the FD available again.
6251 if test "$no_create" != yes; then
6253 ac_config_status_args
=
6254 test "$silent" = yes &&
6255 ac_config_status_args
="$ac_config_status_args --quiet"
6257 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6259 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6260 # would make configure fail if this is the last instruction.
6261 $ac_cs_success || as_fn_exit $?
6263 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6265 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}