2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
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.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x
; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var
in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\
${$as_var+set} = xset \
120 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
133 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
138 _as_can_reexec
=no
; export _as_can_reexec
;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
147 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec
=; unset _as_can_reexec
;}
160 if test "x$CONFIG_SHELL" = x
; then
161 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required
="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev
/null
; then :
205 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
208 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
210 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir
=.
217 for as_base
in sh bash ksh sh5
; do
218 # Try only shells that exist, to save several forks.
219 as_shell
=$as_dir/$as_base
220 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
222 CONFIG_SHELL
=$as_shell as_have_required
=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
231 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
233 CONFIG_SHELL
=$SHELL as_have_required
=yes
238 if test "x$CONFIG_SHELL" != x
; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
248 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x
$as_have_required = xno
; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x
${ZSH_VERSION+set} = xset
; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL
=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE
= GREP_OPTIONS
=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir
=.
/$as_dir;;
321 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
325 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs
="'$as_qdir' $as_dirs"
329 as_dir
=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
355 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p
()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
398 as_val
=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status
=$1; test $as_status -eq 0 && as_status
=1
412 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit
$as_status
419 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
426 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
438 as_me
=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits
='0123456789'
462 as_cr_alnum
=$as_cr_Letters$as_cr_digits
465 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
466 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x
"$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec
=no
; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C
= ECHO_N
= ECHO_T
=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
513 rm -f conf$$ conf$$.exe conf$$.
file
514 if test -d conf$$.dir
; then
515 rm -f conf$$.dir
/conf$$.
file
518 mkdir conf$$.dir
2>/dev
/null
520 if (echo >conf$$.
file) 2>/dev
/null
; then
521 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
529 elif ln conf$$.
file conf$$
2>/dev
/null
; then
537 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
538 rmdir conf$$.dir
2>/dev
/null
540 if mkdir
-p .
2>/dev
/null
; then
541 as_mkdir_p
='mkdir -p "$as_dir"'
543 test -d .
/-p && rmdir .
/-p
548 as_executable_p
=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix
=/usr
/local
570 ac_config_libobj_dir
=.
577 # Identity of this package.
585 ac_unique_file
="Makefile.in"
586 # Factoring default headers for most tests.
587 ac_includes_default
="\
589 #ifdef HAVE_SYS_TYPES_H
590 # include <sys/types.h>
592 #ifdef HAVE_SYS_STAT_H
593 # include <sys/stat.h>
599 # ifdef HAVE_STDLIB_H
604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
609 #ifdef HAVE_STRINGS_H
610 # include <strings.h>
612 #ifdef HAVE_INTTYPES_H
613 # include <inttypes.h>
622 ac_subst_vars
='LTLIBOBJS
631 MAINTAINER_MODE_FALSE
708 program_transform_name
728 enable_option_checking
729 enable_maintainer_mode
733 enable_sim_default_model
737 ac_precious_vars
='build_alias
748 # Initialize some variables set by options.
750 ac_init_version
=false
751 ac_unrecognized_opts
=
753 # The variables have the same names as the options, with
754 # dashes changed to underlines.
762 program_transform_name
=s
,x
,x
,
770 # Installation directory options.
771 # These are left unexpanded so users can "make install exec_prefix=/foo"
772 # and all the variables that are supposed to be based on exec_prefix
773 # by default will actually change.
774 # Use braces instead of parens because sh, perl, etc. also accept them.
775 # (The list follows the same order as the GNU Coding Standards.)
776 bindir
='${exec_prefix}/bin'
777 sbindir
='${exec_prefix}/sbin'
778 libexecdir
='${exec_prefix}/libexec'
779 datarootdir
='${prefix}/share'
780 datadir
='${datarootdir}'
781 sysconfdir
='${prefix}/etc'
782 sharedstatedir
='${prefix}/com'
783 localstatedir
='${prefix}/var'
784 includedir
='${prefix}/include'
785 oldincludedir
='/usr/include'
786 docdir
='${datarootdir}/doc/${PACKAGE}'
787 infodir
='${datarootdir}/info'
792 libdir
='${exec_prefix}/lib'
793 localedir
='${datarootdir}/locale'
794 mandir
='${datarootdir}/man'
800 # If the previous option needs an argument, assign it.
801 if test -n "$ac_prev"; then
802 eval $ac_prev=\
$ac_option
808 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
813 # Accept the important Cygnus configure options, so we can diagnose typos.
815 case $ac_dashdash$ac_option in
819 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
821 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
824 -build |
--build |
--buil |
--bui |
--bu)
825 ac_prev
=build_alias
;;
826 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
827 build_alias
=$ac_optarg ;;
829 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
830 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
831 ac_prev
=cache_file
;;
832 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
833 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
834 cache_file
=$ac_optarg ;;
837 cache_file
=config.cache
;;
839 -datadir |
--datadir |
--datadi |
--datad)
841 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
842 datadir
=$ac_optarg ;;
844 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
845 |
--dataroo |
--dataro |
--datar)
846 ac_prev
=datarootdir
;;
847 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
848 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
849 datarootdir
=$ac_optarg ;;
851 -disable-* |
--disable-*)
852 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
853 # Reject names that are not valid shell variable names.
854 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
855 as_fn_error $?
"invalid feature name: $ac_useropt"
856 ac_useropt_orig
=$ac_useropt
857 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
858 case $ac_user_opts in
862 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
863 ac_unrecognized_sep
=', ';;
865 eval enable_
$ac_useropt=no
;;
867 -docdir |
--docdir |
--docdi |
--doc |
--do)
869 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
872 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
874 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
877 -enable-* |
--enable-*)
878 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
879 # Reject names that are not valid shell variable names.
880 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
881 as_fn_error $?
"invalid feature name: $ac_useropt"
882 ac_useropt_orig
=$ac_useropt
883 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
884 case $ac_user_opts in
888 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
889 ac_unrecognized_sep
=', ';;
891 eval enable_
$ac_useropt=\
$ac_optarg ;;
893 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
894 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
895 |
--exec |
--exe |
--ex)
896 ac_prev
=exec_prefix
;;
897 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
898 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
899 |
--exec=* |
--exe=* |
--ex=*)
900 exec_prefix
=$ac_optarg ;;
902 -gas |
--gas |
--ga |
--g)
903 # Obsolete; use --with-gas.
906 -help |
--help |
--hel |
--he |
-h)
908 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
909 ac_init_help
=recursive
;;
910 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
911 ac_init_help
=short
;;
913 -host |
--host |
--hos |
--ho)
914 ac_prev
=host_alias
;;
915 -host=* |
--host=* |
--hos=* |
--ho=*)
916 host_alias
=$ac_optarg ;;
918 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
920 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
922 htmldir
=$ac_optarg ;;
924 -includedir |
--includedir |
--includedi |
--included |
--include \
925 |
--includ |
--inclu |
--incl |
--inc)
926 ac_prev
=includedir
;;
927 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
928 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
929 includedir
=$ac_optarg ;;
931 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
933 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
934 infodir
=$ac_optarg ;;
936 -libdir |
--libdir |
--libdi |
--libd)
938 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
941 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
942 |
--libexe |
--libex |
--libe)
943 ac_prev
=libexecdir
;;
944 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
945 |
--libexe=* |
--libex=* |
--libe=*)
946 libexecdir
=$ac_optarg ;;
948 -localedir |
--localedir |
--localedi |
--localed |
--locale)
950 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
951 localedir
=$ac_optarg ;;
953 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
954 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
955 ac_prev
=localstatedir
;;
956 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
957 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
958 localstatedir
=$ac_optarg ;;
960 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
962 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
966 # Obsolete; use --without-fp.
969 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
970 |
--no-cr |
--no-c |
-n)
973 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
974 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
977 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
978 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
979 |
--oldin |
--oldi |
--old |
--ol |
--o)
980 ac_prev
=oldincludedir
;;
981 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
982 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
983 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
984 oldincludedir
=$ac_optarg ;;
986 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
988 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
991 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
992 |
--program-pre |
--program-pr |
--program-p)
993 ac_prev
=program_prefix
;;
994 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
995 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
996 program_prefix
=$ac_optarg ;;
998 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
999 |
--program-suf |
--program-su |
--program-s)
1000 ac_prev
=program_suffix
;;
1001 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1002 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1003 program_suffix
=$ac_optarg ;;
1005 -program-transform-name |
--program-transform-name \
1006 |
--program-transform-nam |
--program-transform-na \
1007 |
--program-transform-n |
--program-transform- \
1008 |
--program-transform |
--program-transfor \
1009 |
--program-transfo |
--program-transf \
1010 |
--program-trans |
--program-tran \
1011 |
--progr-tra |
--program-tr |
--program-t)
1012 ac_prev
=program_transform_name
;;
1013 -program-transform-name=* |
--program-transform-name=* \
1014 |
--program-transform-nam=* |
--program-transform-na=* \
1015 |
--program-transform-n=* |
--program-transform-=* \
1016 |
--program-transform=* |
--program-transfor=* \
1017 |
--program-transfo=* |
--program-transf=* \
1018 |
--program-trans=* |
--program-tran=* \
1019 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1020 program_transform_name
=$ac_optarg ;;
1022 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1024 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1025 pdfdir
=$ac_optarg ;;
1027 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1029 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1032 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1033 |
-silent |
--silent |
--silen |
--sile |
--sil)
1036 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1038 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1040 sbindir
=$ac_optarg ;;
1042 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1043 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1044 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1046 ac_prev
=sharedstatedir
;;
1047 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1048 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1049 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1051 sharedstatedir
=$ac_optarg ;;
1053 -site |
--site |
--sit)
1055 -site=* |
--site=* |
--sit=*)
1058 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1060 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1061 srcdir
=$ac_optarg ;;
1063 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1064 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1065 ac_prev
=sysconfdir
;;
1066 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1067 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1068 sysconfdir
=$ac_optarg ;;
1070 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1071 ac_prev
=target_alias
;;
1072 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1073 target_alias
=$ac_optarg ;;
1075 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1078 -version |
--version |
--versio |
--versi |
--vers |
-V)
1079 ac_init_version
=: ;;
1082 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1083 # Reject names that are not valid shell variable names.
1084 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1085 as_fn_error $?
"invalid package name: $ac_useropt"
1086 ac_useropt_orig
=$ac_useropt
1087 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088 case $ac_user_opts in
1092 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1093 ac_unrecognized_sep
=', ';;
1095 eval with_
$ac_useropt=\
$ac_optarg ;;
1097 -without-* |
--without-*)
1098 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1099 # Reject names that are not valid shell variable names.
1100 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1101 as_fn_error $?
"invalid package name: $ac_useropt"
1102 ac_useropt_orig
=$ac_useropt
1103 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104 case $ac_user_opts in
1108 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1109 ac_unrecognized_sep
=', ';;
1111 eval with_
$ac_useropt=no
;;
1114 # Obsolete; use --with-x.
1117 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1118 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1119 ac_prev
=x_includes
;;
1120 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1121 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1122 x_includes
=$ac_optarg ;;
1124 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1125 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1126 ac_prev
=x_libraries
;;
1127 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1128 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1129 x_libraries
=$ac_optarg ;;
1131 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1132 Try \`$0 --help' for more information"
1136 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1137 # Reject names that are not valid shell variable names.
1138 case $ac_envvar in #(
1139 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1140 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1142 eval $ac_envvar=\
$ac_optarg
1143 export $ac_envvar ;;
1146 # FIXME: should be removed in autoconf 3.0.
1147 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1148 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1149 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1150 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1156 if test -n "$ac_prev"; then
1157 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1158 as_fn_error $?
"missing argument to $ac_option"
1161 if test -n "$ac_unrecognized_opts"; then
1162 case $enable_option_checking in
1164 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1165 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1169 # Check all directory arguments for consistency.
1170 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1171 datadir sysconfdir sharedstatedir localstatedir includedir \
1172 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1173 libdir localedir mandir
1175 eval ac_val
=\$
$ac_var
1176 # Remove trailing slashes.
1179 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1180 eval $ac_var=\
$ac_val;;
1182 # Be sure to have absolute directory names.
1184 [\\/$
]* | ?
:[\\/]* ) continue;;
1185 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1187 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1190 # There might be people who depend on the old broken behavior: `$host'
1191 # used to hold the argument of --host etc.
1192 # FIXME: To remove some day.
1195 target
=$target_alias
1197 # FIXME: To remove some day.
1198 if test "x$host_alias" != x
; then
1199 if test "x$build_alias" = x
; then
1200 cross_compiling
=maybe
1201 elif test "x$build_alias" != "x$host_alias"; then
1207 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1209 test "$silent" = yes && exec 6>/dev
/null
1212 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di
=`ls -di .` &&
1214 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1215 as_fn_error $?
"working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217 as_fn_error $?
"pwd does not report name of working directory"
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222 ac_srcdir_defaulted
=yes
1223 # Try the directory containing this script, then the parent directory.
1224 ac_confdir
=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226 X"$as_myself" : 'X\(//\)[^/]' \| \
1227 X"$as_myself" : 'X\(//\)$' \| \
1228 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1248 if test ! -r "$srcdir/$ac_unique_file"; then
1252 ac_srcdir_defaulted
=no
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1256 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1258 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1260 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1270 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1272 for ac_var
in $ac_precious_vars; do
1273 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1274 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1275 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1276 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1280 # Report the --help message.
1282 if test "$ac_init_help" = "long"; then
1283 # Omit some internal or obsolete options to make the list less imposing.
1284 # This message is too long to be a string in the A/UX 3.1 sh.
1286 \`configure' configures this package to adapt to many kinds of systems.
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE. See below for descriptions of some of the useful variables.
1293 Defaults for the options are specified in brackets.
1296 -h, --help display this help and exit
1297 --help=short display options specific to this package
1298 --help=recursive display the short help of all the included packages
1299 -V, --version display version information and exit
1300 -q, --quiet, --silent do not print \`checking ...' messages
1301 --cache-file=FILE cache test results in FILE [disabled]
1302 -C, --config-cache alias for \`--cache-file=config.cache'
1303 -n, --no-create do not create output files
1304 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1306 Installation directories:
1307 --prefix=PREFIX install architecture-independent files in PREFIX
1308 [$ac_default_prefix]
1309 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1317 For better control, use the options below.
1319 Fine tuning of the installation directories:
1320 --bindir=DIR user executables [EPREFIX/bin]
1321 --sbindir=DIR system admin executables [EPREFIX/sbin]
1322 --libexecdir=DIR program executables [EPREFIX/libexec]
1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1326 --libdir=DIR object code libraries [EPREFIX/lib]
1327 --includedir=DIR C header files [PREFIX/include]
1328 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1331 --infodir=DIR info documentation [DATAROOTDIR/info]
1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1333 --mandir=DIR man documentation [DATAROOTDIR/man]
1334 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1335 --htmldir=DIR html documentation [DOCDIR]
1336 --dvidir=DIR dvi documentation [DOCDIR]
1337 --pdfdir=DIR pdf documentation [DOCDIR]
1338 --psdir=DIR ps documentation [DOCDIR]
1344 --program-prefix=PREFIX prepend PREFIX to installed program names
1345 --program-suffix=SUFFIX append SUFFIX to installed program names
1346 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1349 --build=BUILD configure
for building on BUILD
[guessed
]
1350 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1351 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1355 if test -n "$ac_init_help"; then
1360 --disable-option-checking ignore unrecognized
--enable/--with options
1361 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1362 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1363 --enable-maintainer-mode
1364 enable make rules and dependencies not useful
(and
1365 sometimes confusing
) to the casual installer
1366 --enable-sim-inline=inlines
1367 Specify
which functions should be inlined
1368 --enable-sim-bitsize=N Specify target bitsize
(32 or
64)
1369 --enable-sim-scache=size
1370 Specify simulator execution cache size
1371 --enable-sim-default-model=model
1372 Specify default model to simulate
1373 --enable-cgen-maint=DIR build cgen generated files
1374 --enable-sim-hardware=LIST
1375 Specify the hardware to be included
in the build.
1377 Some influential environment variables
:
1378 CC C compiler
command
1379 CFLAGS C compiler flags
1380 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1381 nonstandard directory
<lib dir
>
1382 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1383 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1384 you have headers
in a nonstandard directory
<include dir
>
1387 Use these variables to override the choices made by
`configure' or to help
1388 it to find libraries and programs with nonstandard names/locations.
1390 Report bugs to the package provider.
1395 if test "$ac_init_help" = "recursive"; then
1396 # If there are subdirs, report their specific --help.
1397 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1398 test -d "$ac_dir" ||
1399 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1404 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1406 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1407 # A ".." for each directory in $ac_dir_suffix.
1408 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1409 case $ac_top_builddir_sub in
1410 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1414 ac_abs_top_builddir=$ac_pwd
1415 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1416 # for backward compatibility:
1417 ac_top_builddir=$ac_top_build_prefix
1420 .) # We are building in place.
1422 ac_top_srcdir=$ac_top_builddir_sub
1423 ac_abs_top_srcdir=$ac_pwd ;;
1424 [\\/]* | ?:[\\/]* ) # Absolute name.
1425 ac_srcdir=$srcdir$ac_dir_suffix;
1426 ac_top_srcdir=$srcdir
1427 ac_abs_top_srcdir=$srcdir ;;
1429 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1430 ac_top_srcdir=$ac_top_build_prefix$srcdir
1431 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1433 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1435 cd "$ac_dir" || { ac_status=$?; continue; }
1436 # Check for guested configure.
1437 if test -f "$ac_srcdir/configure.gnu"; then
1439 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440 elif test -f "$ac_srcdir/configure"; then
1442 $SHELL "$ac_srcdir/configure" --help=recursive
1444 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1446 cd "$ac_pwd" || { ac_status=$?; break; }
1450 test -n "$ac_init_help" && exit $ac_status
1451 if $ac_init_version; then
1454 generated by GNU Autoconf 2.69
1456 Copyright (C) 2012 Free Software Foundation, Inc.
1457 This configure script is free software; the Free Software Foundation
1458 gives unlimited permission to copy, distribute and modify it.
1463 ## ------------------------ ##
1464 ## Autoconf initialization. ##
1465 ## ------------------------ ##
1467 # ac_fn_c_try_compile LINENO
1468 # --------------------------
1469 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1470 ac_fn_c_try_compile ()
1472 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1473 rm -f conftest.$ac_objext
1474 if { { ac_try="$ac_compile"
1476 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1477 *) ac_try_echo
=$ac_try;;
1479 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1480 $as_echo "$ac_try_echo"; } >&5
1481 (eval "$ac_compile") 2>conftest.err
1483 if test -s conftest.err
; then
1484 grep -v '^ *+' conftest.err
>conftest.er1
1485 cat conftest.er1
>&5
1486 mv -f conftest.er1 conftest.err
1488 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1489 test $ac_status = 0; } && {
1490 test -z "$ac_c_werror_flag" ||
1491 test ! -s conftest.err
1492 } && test -s conftest.
$ac_objext; then :
1495 $as_echo "$as_me: failed program was:" >&5
1496 sed 's/^/| /' conftest.
$ac_ext >&5
1500 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1501 as_fn_set_status
$ac_retval
1503 } # ac_fn_c_try_compile
1505 # ac_fn_c_try_cpp LINENO
1506 # ----------------------
1507 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1510 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1511 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1513 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1514 *) ac_try_echo=$ac_try;;
1516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1517 $as_echo "$ac_try_echo"; } >&5
1518 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1520 if test -s conftest.err; then
1521 grep -v '^ *+' conftest.err >conftest.er1
1522 cat conftest.er1 >&5
1523 mv -f conftest.er1 conftest.err
1525 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1526 test $ac_status = 0; } > conftest.i && {
1527 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1528 test ! -s conftest.err
1532 $as_echo "$as_me: failed program was:" >&5
1533 sed 's/^/| /' conftest.$ac_ext >&5
1537 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1538 as_fn_set_status $ac_retval
1542 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1543 # -------------------------------------------------------
1544 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1545 # the include files in INCLUDES and setting the cache variable VAR
1547 ac_fn_c_check_header_mongrel ()
1549 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550 if eval \${$3+:} false; then :
1551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1552 $as_echo_n "checking for $2... " >&6; }
1553 if eval \${$3+:} false; then :
1554 $as_echo_n "(cached) " >&6
1557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1558 $as_echo "$ac_res" >&6; }
1560 # Is the header compilable?
1561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1562 $as_echo_n "checking $2 usability... " >&6; }
1563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1564 /* end confdefs.h. */
1568 if ac_fn_c_try_compile "$LINENO"; then :
1569 ac_header_compiler=yes
1571 ac_header_compiler=no
1573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1575 $as_echo "$ac_header_compiler" >&6; }
1577 # Is the header present?
1578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1579 $as_echo_n "checking $2 presence... " >&6; }
1580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1581 /* end confdefs.h. */
1584 if ac_fn_c_try_cpp "$LINENO"; then :
1585 ac_header_preproc=yes
1587 ac_header_preproc=no
1589 rm -f conftest.err conftest.i conftest.$ac_ext
1590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1591 $as_echo "$ac_header_preproc" >&6; }
1593 # So? What about this header?
1594 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1597 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1599 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1603 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1605 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1607 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1609 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1611 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617 $as_echo_n "(cached) " >&6
1619 eval "$3=\$ac_header_compiler"
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1625 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627 } # ac_fn_c_check_header_mongrel
1629 # ac_fn_c_try_run LINENO
1630 # ----------------------
1631 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1632 # that executables *can* be run.
1635 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636 if { { ac_try="$ac_link"
1638 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1639 *) ac_try_echo
=$ac_try;;
1641 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643 (eval "$ac_link") 2>&5
1645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1646 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1647 { { case "(($ac_try" in
1648 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1649 *) ac_try_echo=$ac_try;;
1651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1652 $as_echo "$ac_try_echo"; } >&5
1653 (eval "$ac_try") 2>&5
1655 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1656 test $ac_status = 0; }; }; then :
1659 $as_echo "$as_me: program exited with status $ac_status" >&5
1660 $as_echo "$as_me: failed program was:" >&5
1661 sed 's/^/| /' conftest.$ac_ext >&5
1663 ac_retval=$ac_status
1665 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1666 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1667 as_fn_set_status $ac_retval
1671 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1672 # -------------------------------------------------------
1673 # Tests whether HEADER exists and can be compiled using the include files in
1674 # INCLUDES, setting the cache variable VAR accordingly.
1675 ac_fn_c_check_header_compile ()
1677 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if eval \${$3+:} false; then :
1681 $as_echo_n "(cached) " >&6
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h. */
1688 if ac_fn_c_try_compile "$LINENO"; then :
1693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700 } # ac_fn_c_check_header_compile
1701 cat >config.log <<_ACEOF
1702 This file contains any messages produced by compilers while
1703 running configure, to aid debugging if configure makes a mistake.
1705 It was created by $as_me, which was
1706 generated by GNU Autoconf 2.69. Invocation command line was
1718 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
1719 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
1720 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
1721 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
1722 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
1724 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
1725 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
1727 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1728 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1729 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1730 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
1731 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1732 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1733 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741 test -z "$as_dir" && as_dir=.
1742 $as_echo "PATH: $as_dir"
1758 # Keep a trace of the command line.
1759 # Strip out --no-create and --no-recursion so they do not pile up.
1760 # Strip out --silent because we don't want to record it for future runs.
1761 # Also quote any args containing shell meta-characters.
1762 # Make two passes to allow for proper duplicate-argument suppression.
1766 ac_must_keep_next=false
1772 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1773 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1774 | -silent | --silent | --silen | --sile | --sil)
1777 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1780 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1782 as_fn_append ac_configure_args1 " '$ac_arg'"
1783 if test $ac_must_keep_next = true; then
1784 ac_must_keep_next=false # Got value, back to normal.
1787 *=* | --config-cache | -C | -disable-* | --disable-* \
1788 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1789 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1790 | -with-* | --with-* | -without-* | --without-* | --x)
1791 case "$ac_configure_args0 " in
1792 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1795 -* ) ac_must_keep_next=true ;;
1798 as_fn_append ac_configure_args " '$ac_arg'"
1803 { ac_configure_args0=; unset ac_configure_args0;}
1804 { ac_configure_args1=; unset ac_configure_args1;}
1806 # When interrupted or exit'd, cleanup temporary files, and complete
1807 # config.log. We remove comments because anyway the quotes in there
1808 # would cause problems or look ugly.
1809 # WARNING: Use '\'' to represent an apostrophe within the trap.
1810 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1811 trap 'exit_status=$?
1812 # Save into config.log some information that might help in debugging.
1816 $as_echo "## ---------------- ##
1817 ## Cache variables. ##
1818 ## ---------------- ##"
1820 # The following way of writing the cache mishandles newlines in values,
1822 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
1823 eval ac_val=\$$ac_var
1827 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1828 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1831 _ | IFS | as_nl) ;; #(
1832 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1833 *) { eval $ac_var=; unset $ac_var;} ;;
1838 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
1839 *${as_nl}ac_space=\ *)
1841 "s/'\''/'\''\\\\'\'''\''/g;
1842 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1845 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1852 $as_echo "## ----------------- ##
1853 ## Output variables. ##
1854 ## ----------------- ##"
1856 for ac_var in $ac_subst_vars
1858 eval ac_val=\$$ac_var
1860 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1862 $as_echo "$ac_var='\''$ac_val'\''"
1866 if test -n "$ac_subst_files"; then
1867 $as_echo "## ------------------- ##
1868 ## File substitutions. ##
1869 ## ------------------- ##"
1871 for ac_var in $ac_subst_files
1873 eval ac_val=\$$ac_var
1875 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1877 $as_echo "$ac_var='\''$ac_val'\''"
1882 if test -s confdefs.h; then
1883 $as_echo "## ----------- ##
1890 test "$ac_signal" != 0 &&
1891 $as_echo "$as_me: caught signal $ac_signal"
1892 $as_echo "$as_me: exit $exit_status"
1894 rm -f core *.core core.conftest.* &&
1895 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1898 for ac_signal in 1 2 13 15; do
1899 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1903 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1904 rm -f -r conftest* confdefs.h
1906 $as_echo "/* confdefs.h */" > confdefs.h
1908 # Predefined preprocessor variables.
1910 cat >>confdefs.h <<_ACEOF
1911 #define PACKAGE_NAME "$PACKAGE_NAME"
1914 cat >>confdefs.h <<_ACEOF
1915 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1918 cat >>confdefs.h <<_ACEOF
1919 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1922 cat >>confdefs.h <<_ACEOF
1923 #define PACKAGE_STRING "$PACKAGE_STRING"
1926 cat >>confdefs.h <<_ACEOF
1927 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1930 cat >>confdefs.h <<_ACEOF
1931 #define PACKAGE_URL "$PACKAGE_URL"
1935 # Let the site file select an alternate cache file if it wants to.
1936 # Prefer an explicitly selected file to automatically selected ones.
1939 if test -n "$CONFIG_SITE"; then
1940 # We do not want a PATH search for config.site.
1941 case $CONFIG_SITE in #((
1942 -*) ac_site_file1=./$CONFIG_SITE;;
1943 */*) ac_site_file1=$CONFIG_SITE;;
1944 *) ac_site_file1=./$CONFIG_SITE;;
1946 elif test "x$prefix" != xNONE; then
1947 ac_site_file1=$prefix/share/config.site
1948 ac_site_file2=$prefix/etc/config.site
1950 ac_site_file1=$ac_default_prefix/share/config.site
1951 ac_site_file2=$ac_default_prefix/etc/config.site
1953 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1955 test "x$ac_site_file" = xNONE && continue
1956 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1957 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1958 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1959 sed 's/^/| /' "$ac_site_file" >&5
1961 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1962 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1963 as_fn_error $? "failed to load site
script $ac_site_file
1964 See \
`config.log' for more details" "$LINENO" 5; }
1968 if test -r "$cache_file"; then
1969 # Some versions of bash will fail to source /dev/null (special files
1970 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1971 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1973 $as_echo "$as_me: loading cache $cache_file" >&6;}
1975 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1976 *) . "./$cache_file";;
1980 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1981 $as_echo "$as_me: creating cache $cache_file" >&6;}
1985 # Check that the precious variables saved in the cache have kept the same
1987 ac_cache_corrupted=false
1988 for ac_var in $ac_precious_vars; do
1989 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1990 eval ac_new_set=\$ac_env_${ac_var}_set
1991 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1992 eval ac_new_val=\$ac_env_${ac_var}_value
1993 case $ac_old_set,$ac_new_set in
1995 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
1996 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1997 ac_cache_corrupted=: ;;
1999 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2000 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2001 ac_cache_corrupted=: ;;
2004 if test "x$ac_old_val" != "x$ac_new_val"; then
2005 # differences in whitespace do not lead to failure.
2006 ac_old_val_w=`echo x
$ac_old_val`
2007 ac_new_val_w=`echo x
$ac_new_val`
2008 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2010 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2011 ac_cache_corrupted=:
2013 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2014 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2015 eval $ac_var=\$ac_old_val
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2018 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2020 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2023 # Pass precious variables to config.status.
2024 if test "$ac_new_set" = set; then
2026 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2027 *) ac_arg=$ac_var=$ac_new_val ;;
2029 case " $ac_configure_args " in
2030 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2031 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2035 if $ac_cache_corrupted; then
2036 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2037 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2038 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2039 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2040 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2042 ## -------------------- ##
2043 ## Main body of script. ##
2044 ## -------------------- ##
2047 ac_cpp='$CPP $CPPFLAGS'
2048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2059 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2060 if test -f "$ac_dir/install-sh"; then
2062 ac_install_sh="$ac_aux_dir/install-sh -c"
2064 elif test -f "$ac_dir/install.sh"; then
2066 ac_install_sh="$ac_aux_dir/install.sh -c"
2068 elif test -f "$ac_dir/shtool"; then
2070 ac_install_sh="$ac_aux_dir/shtool install -c"
2074 if test -z "$ac_aux_dir"; then
2075 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2078 # These three variables are undocumented and unsupported,
2079 # and are intended to be withdrawn in a future Autoconf release.
2080 # They can cause serious problems if a builder's source tree is in a directory
2081 # whose full name contains unusual characters.
2082 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2083 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2084 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2087 # Make sure we can run config.sub.
2088 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2089 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2092 $as_echo_n "checking build system type... " >&6; }
2093 if ${ac_cv_build+:} false; then :
2094 $as_echo_n "(cached) " >&6
2096 ac_build_alias=$build_alias
2097 test "x$ac_build_alias" = x &&
2098 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2099 test "x$ac_build_alias" = x &&
2100 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2101 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2102 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2106 $as_echo "$ac_cv_build" >&6; }
2107 case $ac_cv_build in
2109 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2112 ac_save_IFS=$IFS; IFS='-'
2118 # Remember, the first character of IFS is used to create $*,
2119 # except with old shells:
2122 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2126 $as_echo_n "checking host system type... " >&6; }
2127 if ${ac_cv_host+:} false; then :
2128 $as_echo_n "(cached) " >&6
2130 if test "x$host_alias" = x; then
2131 ac_cv_host=$ac_cv_build
2133 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2134 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2139 $as_echo "$ac_cv_host" >&6; }
2142 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2145 ac_save_IFS=$IFS; IFS='-'
2151 # Remember, the first character of IFS is used to create $*,
2152 # except with old shells:
2155 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2159 $as_echo_n "checking target system type... " >&6; }
2160 if ${ac_cv_target+:} false; then :
2161 $as_echo_n "(cached) " >&6
2163 if test "x$target_alias" = x; then
2164 ac_cv_target=$ac_cv_host
2166 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2167 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2172 $as_echo "$ac_cv_target" >&6; }
2173 case $ac_cv_target in
2175 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2177 target=$ac_cv_target
2178 ac_save_IFS=$IFS; IFS='-'
2184 # Remember, the first character of IFS is used to create $*,
2185 # except with old shells:
2188 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
2191 # The aliases save the names the user supplied, while $host etc.
2192 # will get canonicalized.
2193 test -n "$target_alias" &&
2194 test "$program_prefix$program_suffix$program_transform_name" = \
2196 program_prefix=${target_alias}-
2198 ac_cpp='$CPP $CPPFLAGS'
2199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2202 if test -n "$ac_tool_prefix"; then
2203 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2204 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2206 $as_echo_n "checking for $ac_word... " >&6; }
2207 if ${ac_cv_prog_CC+:} false; then :
2208 $as_echo_n "(cached) " >&6
2210 if test -n "$CC"; then
2211 ac_cv_prog_CC="$CC" # Let the user override the test.
2213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2217 test -z "$as_dir" && as_dir=.
2218 for ac_exec_ext in '' $ac_executable_extensions; do
2219 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2220 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2231 if test -n "$CC"; then
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2233 $as_echo "$CC" >&6; }
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2236 $as_echo "no" >&6; }
2241 if test -z "$ac_cv_prog_CC"; then
2243 # Extract the first word of "gcc", so it can be a program name with args.
2244 set dummy gcc; ac_word=$2
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2246 $as_echo_n "checking for $ac_word... " >&6; }
2247 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2248 $as_echo_n "(cached) " >&6
2250 if test -n "$ac_ct_CC"; then
2251 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2257 test -z "$as_dir" && as_dir=.
2258 for ac_exec_ext in '' $ac_executable_extensions; do
2259 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2260 ac_cv_prog_ac_ct_CC="gcc"
2261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2270 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2271 if test -n "$ac_ct_CC"; then
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2273 $as_echo "$ac_ct_CC" >&6; }
2275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2276 $as_echo "no" >&6; }
2279 if test "x$ac_ct_CC" = x; then
2282 case $cross_compiling:$ac_tool_warned in
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2285 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2286 ac_tool_warned=yes ;;
2294 if test -z "$CC"; then
2295 if test -n "$ac_tool_prefix"; then
2296 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2297 set dummy ${ac_tool_prefix}cc; ac_word=$2
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2299 $as_echo_n "checking for $ac_word... " >&6; }
2300 if ${ac_cv_prog_CC+:} false; then :
2301 $as_echo_n "(cached) " >&6
2303 if test -n "$CC"; then
2304 ac_cv_prog_CC="$CC" # Let the user override the test.
2306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2310 test -z "$as_dir" && as_dir=.
2311 for ac_exec_ext in '' $ac_executable_extensions; do
2312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2313 ac_cv_prog_CC="${ac_tool_prefix}cc"
2314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2324 if test -n "$CC"; then
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2326 $as_echo "$CC" >&6; }
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2329 $as_echo "no" >&6; }
2335 if test -z "$CC"; then
2336 # Extract the first word of "cc", so it can be a program name with args.
2337 set dummy cc; ac_word=$2
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2339 $as_echo_n "checking for $ac_word... " >&6; }
2340 if ${ac_cv_prog_CC+:} false; then :
2341 $as_echo_n "(cached) " >&6
2343 if test -n "$CC"; then
2344 ac_cv_prog_CC="$CC" # Let the user override the test.
2347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2351 test -z "$as_dir" && as_dir=.
2352 for ac_exec_ext in '' $ac_executable_extensions; do
2353 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2354 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2355 ac_prog_rejected=yes
2359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2366 if test $ac_prog_rejected = yes; then
2367 # We found a bogon in the path, so make sure we never use it.
2368 set dummy $ac_cv_prog_CC
2370 if test $# != 0; then
2371 # We chose a different compiler from the bogus one.
2372 # However, it has the same basename, so the bogon will be chosen
2373 # first if we set CC to just the basename; use the full file name.
2375 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2381 if test -n "$CC"; then
2382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2383 $as_echo "$CC" >&6; }
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2386 $as_echo "no" >&6; }
2391 if test -z "$CC"; then
2392 if test -n "$ac_tool_prefix"; then
2393 for ac_prog in cl.exe
2395 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2396 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2398 $as_echo_n "checking for $ac_word... " >&6; }
2399 if ${ac_cv_prog_CC+:} false; then :
2400 $as_echo_n "(cached) " >&6
2402 if test -n "$CC"; then
2403 ac_cv_prog_CC="$CC" # Let the user override the test.
2405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2409 test -z "$as_dir" && as_dir=.
2410 for ac_exec_ext in '' $ac_executable_extensions; do
2411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2412 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2423 if test -n "$CC"; then
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2425 $as_echo "$CC" >&6; }
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2428 $as_echo "no" >&6; }
2432 test -n "$CC" && break
2435 if test -z "$CC"; then
2437 for ac_prog in cl.exe
2439 # Extract the first word of "$ac_prog", so it can be a program name with args.
2440 set dummy $ac_prog; ac_word=$2
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2442 $as_echo_n "checking for $ac_word... " >&6; }
2443 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2444 $as_echo_n "(cached) " >&6
2446 if test -n "$ac_ct_CC"; then
2447 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453 test -z "$as_dir" && as_dir=.
2454 for ac_exec_ext in '' $ac_executable_extensions; do
2455 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2456 ac_cv_prog_ac_ct_CC="$ac_prog"
2457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2466 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2467 if test -n "$ac_ct_CC"; then
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2469 $as_echo "$ac_ct_CC" >&6; }
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2472 $as_echo "no" >&6; }
2476 test -n "$ac_ct_CC" && break
2479 if test "x$ac_ct_CC" = x; then
2482 case $cross_compiling:$ac_tool_warned in
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2486 ac_tool_warned=yes ;;
2495 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2497 as_fn_error $? "no acceptable C compiler found
in \
$PATH
2498 See \
`config.log' for more details" "$LINENO" 5; }
2500 # Provide some information about the compiler.
2501 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2504 for ac_option in --version -v -V -qversion; do
2505 { { ac_try="$ac_compiler $ac_option >&5"
2507 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2508 *) ac_try_echo
=$ac_try;;
2510 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2511 $as_echo "$ac_try_echo"; } >&5
2512 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2514 if test -s conftest.err
; then
2516 ... rest of stderr output deleted ...
2517 10q' conftest.err
>conftest.er1
2518 cat conftest.er1
>&5
2520 rm -f conftest.er1 conftest.err
2521 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2522 test $ac_status = 0; }
2525 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2526 /* end confdefs.h. */
2536 ac_clean_files_save
=$ac_clean_files
2537 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2538 # Try to create an executable without -o first, disregard a.out.
2539 # It will help us diagnose broken compilers, and finding out an intuition
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2542 $as_echo_n "checking whether the C compiler works... " >&6; }
2543 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2545 # The possible output files:
2546 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2549 for ac_file
in $ac_files
2552 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2553 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
2558 if { { ac_try
="$ac_link_default"
2560 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2561 *) ac_try_echo=$ac_try;;
2563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2564 $as_echo "$ac_try_echo"; } >&5
2565 (eval "$ac_link_default") 2>&5
2567 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2568 test $ac_status = 0; }; then :
2569 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
2570 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
2571 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2572 # so that the user can short-circuit this test for compilers unknown to
2574 for ac_file in $ac_files ''
2576 test -f "$ac_file" || continue
2578 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2581 # We found the default executable, but exeext='' is most
2585 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2587 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2589 # We set ac_cv_exeext here because the later test for it is not
2590 # safe: cross compilers may not add the suffix if given an `-o'
2591 # argument, so we may need to know it at that point already.
2592 # Even if this section looks crufty: it has the advantage of
2599 test "$ac_cv_exeext" = no && ac_cv_exeext=
2604 if test -z "$ac_file"; then :
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2607 $as_echo "$as_me: failed program was:" >&5
2608 sed 's
/^
/|
/' conftest.$ac_ext >&5
2610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2611 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
2612 as_fn_error 77 "C compiler cannot create executables
2613 See \`config.log
' for more details" "$LINENO" 5; }
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2616 $as_echo "yes" >&6; }
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2619 $as_echo_n "checking for C compiler default output file name... " >&6; }
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2621 $as_echo "$ac_file" >&6; }
2622 ac_exeext=$ac_cv_exeext
2624 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2625 ac_clean_files=$ac_clean_files_save
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2627 $as_echo_n "checking for suffix of executables... " >&6; }
2628 if { { ac_try="$ac_link"
2630 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2631 *) ac_try_echo=$ac_try;;
2633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2634 $as_echo "$ac_try_echo"; } >&5
2635 (eval "$ac_link") 2>&5
2637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2638 test $ac_status = 0; }; then :
2639 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2640 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2641 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2643 for ac_file
in conftest.exe conftest conftest.
*; do
2644 test -f "$ac_file" ||
continue
2646 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2647 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2653 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2655 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
2656 See \`config.log' for more details" "$LINENO" 5; }
2658 rm -f conftest conftest
$ac_cv_exeext
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2660 $as_echo "$ac_cv_exeext" >&6; }
2662 rm -f conftest.
$ac_ext
2663 EXEEXT
=$ac_cv_exeext
2665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2666 /* end confdefs.h. */
2671 FILE *f = fopen ("conftest.out", "w");
2672 return ferror (f) || fclose (f) != 0;
2678 ac_clean_files
="$ac_clean_files conftest.out"
2679 # Check that the compiler produces executables we can run. If not, either
2680 # the compiler is broken, or we cross compile.
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2682 $as_echo_n "checking whether we are cross compiling... " >&6; }
2683 if test "$cross_compiling" != yes; then
2684 { { ac_try
="$ac_link"
2686 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2687 *) ac_try_echo=$ac_try;;
2689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2690 $as_echo "$ac_try_echo"; } >&5
2691 (eval "$ac_link") 2>&5
2693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2694 test $ac_status = 0; }
2695 if { ac_try='./conftest$ac_cv_exeext'
2696 { { case "(($ac_try" in
2697 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2698 *) ac_try_echo
=$ac_try;;
2700 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2701 $as_echo "$ac_try_echo"; } >&5
2702 (eval "$ac_try") 2>&5
2704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2705 test $ac_status = 0; }; }; then
2708 if test "$cross_compiling" = maybe
; then
2711 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2712 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2713 as_fn_error $?
"cannot run C compiled programs.
2714 If you meant to cross compile, use \`--host'.
2715 See \`config.log' for more details" "$LINENO" 5; }
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2720 $as_echo "$cross_compiling" >&6; }
2722 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
2723 ac_clean_files
=$ac_clean_files_save
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2725 $as_echo_n "checking for suffix of object files... " >&6; }
2726 if ${ac_cv_objext+:} false
; then :
2727 $as_echo_n "(cached) " >&6
2729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2730 /* end confdefs.h. */
2740 rm -f conftest.o conftest.obj
2741 if { { ac_try
="$ac_compile"
2743 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2744 *) ac_try_echo=$ac_try;;
2746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2747 $as_echo "$ac_try_echo"; } >&5
2748 (eval "$ac_compile") 2>&5
2750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2751 test $ac_status = 0; }; then :
2752 for ac_file in conftest.o conftest.obj conftest.*; do
2753 test -f "$ac_file" || continue;
2755 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2756 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2761 $as_echo "$as_me: failed program was:" >&5
2762 sed 's/^/| /' conftest.$ac_ext >&5
2764 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2765 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2766 as_fn_error $? "cannot compute suffix of object files
: cannot compile
2767 See \
`config.log' for more details" "$LINENO" 5; }
2769 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2772 $as_echo "$ac_cv_objext" >&6; }
2773 OBJEXT=$ac_cv_objext
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2776 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2777 if ${ac_cv_c_compiler_gnu+:} false; then :
2778 $as_echo_n "(cached) " >&6
2780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2781 /* end confdefs.h. */
2794 if ac_fn_c_try_compile "$LINENO"; then :
2799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2800 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2804 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2805 if test $ac_compiler_gnu = yes; then
2810 ac_test_CFLAGS=${CFLAGS+set}
2811 ac_save_CFLAGS=$CFLAGS
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2813 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2814 if ${ac_cv_prog_cc_g+:} false; then :
2815 $as_echo_n "(cached) " >&6
2817 ac_save_c_werror_flag=$ac_c_werror_flag
2818 ac_c_werror_flag=yes
2821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2822 /* end confdefs.h. */
2832 if ac_fn_c_try_compile "$LINENO"; then :
2836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2837 /* end confdefs.h. */
2847 if ac_fn_c_try_compile "$LINENO"; then :
2850 ac_c_werror_flag=$ac_save_c_werror_flag
2852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2853 /* end confdefs.h. */
2863 if ac_fn_c_try_compile "$LINENO"; then :
2866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2871 ac_c_werror_flag=$ac_save_c_werror_flag
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2874 $as_echo "$ac_cv_prog_cc_g" >&6; }
2875 if test "$ac_test_CFLAGS" = set; then
2876 CFLAGS=$ac_save_CFLAGS
2877 elif test $ac_cv_prog_cc_g = yes; then
2878 if test "$GCC" = yes; then
2884 if test "$GCC" = yes; then
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2891 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2892 if ${ac_cv_prog_cc_c89+:} false; then :
2893 $as_echo_n "(cached) " >&6
2895 ac_cv_prog_cc_c89=no
2897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2898 /* end confdefs.h. */
2902 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2903 struct buf { int x; };
2904 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2905 static char *e (p, i)
2911 static char *f (char * (*g) (char **, int), char **p, ...)
2916 s = g (p, va_arg (v,int));
2921 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2922 function prototypes and stuff, but not '\xHH' hex character constants.
2923 These don't provoke an error unfortunately, instead are silently treated
2924 as 'x'. The following induces an error, until -std is added to get
2925 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2926 array size at least. It's necessary to write '\x00'==0 to get something
2927 that's true only with -std. */
2928 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2930 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2931 inside strings and character constants. */
2933 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2935 int test (int i, double x);
2936 struct s1 {int (*f) (int a);};
2937 struct s2 {int (*f) (double a);};
2938 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2944 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2949 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2950 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2952 CC="$ac_save_CC $ac_arg"
2953 if ac_fn_c_try_compile "$LINENO"; then :
2954 ac_cv_prog_cc_c89=$ac_arg
2956 rm -f core conftest.err conftest.$ac_objext
2957 test "x$ac_cv_prog_cc_c89" != "xno" && break
2959 rm -f conftest.$ac_ext
2964 case "x$ac_cv_prog_cc_c89" in
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2967 $as_echo "none needed" >&6; } ;;
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2970 $as_echo "unsupported" >&6; } ;;
2972 CC="$CC $ac_cv_prog_cc_c89"
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2974 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2976 if test "x$ac_cv_prog_cc_c89" != xno; then :
2981 ac_cpp='$CPP $CPPFLAGS'
2982 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2983 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2984 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2988 ac_cpp='$CPP $CPPFLAGS'
2989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2993 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2994 # On Suns, sometimes $CPP names a directory.
2995 if test -n "$CPP" && test -d "$CPP"; then
2998 if test -z "$CPP"; then
2999 if ${ac_cv_prog_CPP+:} false; then :
3000 $as_echo_n "(cached) " >&6
3002 # Double quotes because CPP needs to be expanded
3003 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3006 for ac_c_preproc_warn_flag in '' yes
3008 # Use a header file that comes with gcc, so configuring glibc
3009 # with a fresh cross-compiler works.
3010 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3011 # <limits.h> exists even on freestanding compilers.
3012 # On the NeXT, cc -E runs the code through the compiler's parser,
3013 # not just through cpp. "Syntax error" is here to catch this case.
3014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3015 /* end confdefs.h. */
3017 # include <limits.h>
3019 # include <assert.h>
3023 if ac_fn_c_try_cpp "$LINENO"; then :
3026 # Broken: fails on valid input.
3029 rm -f conftest.err conftest.i conftest.$ac_ext
3031 # OK, works on sane cases. Now check whether nonexistent headers
3032 # can be detected and how.
3033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h. */
3035 #include <ac_nonexistent.h>
3037 if ac_fn_c_try_cpp "$LINENO"; then :
3038 # Broken: success on invalid input.
3041 # Passes both tests.
3045 rm -f conftest.err conftest.i conftest.$ac_ext
3048 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3049 rm -f conftest.i conftest.err conftest.
$ac_ext
3050 if $ac_preproc_ok; then :
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3063 $as_echo "$CPP" >&6; }
3065 for ac_c_preproc_warn_flag
in '' yes
3067 # Use a header file that comes with gcc, so configuring glibc
3068 # with a fresh cross-compiler works.
3069 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3070 # <limits.h> exists even on freestanding compilers.
3071 # On the NeXT, cc -E runs the code through the compiler's parser,
3072 # not just through cpp. "Syntax error" is here to catch this case.
3073 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3074 /* end confdefs.h. */
3076 # include <limits.h>
3078 # include <assert.h>
3082 if ac_fn_c_try_cpp
"$LINENO"; then :
3085 # Broken: fails on valid input.
3088 rm -f conftest.err conftest.i conftest.
$ac_ext
3090 # OK, works on sane cases. Now check whether nonexistent headers
3091 # can be detected and how.
3092 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3093 /* end confdefs.h. */
3094 #include <ac_nonexistent.h>
3096 if ac_fn_c_try_cpp
"$LINENO"; then :
3097 # Broken: success on invalid input.
3100 # Passes both tests.
3104 rm -f conftest.err conftest.i conftest.
$ac_ext
3107 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3108 rm -f conftest.i conftest.err conftest.
$ac_ext
3109 if $ac_preproc_ok; then :
3112 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3114 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
3115 See \`config.log' for more details" "$LINENO" 5; }
3119 ac_cpp
='$CPP $CPPFLAGS'
3120 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3121 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3122 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3126 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3127 if ${ac_cv_path_GREP+:} false
; then :
3128 $as_echo_n "(cached) " >&6
3130 if test -z "$GREP"; then
3131 ac_path_GREP_found
=false
3132 # Loop through the user's path and test for each of PROGNAME-LIST
3133 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3134 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3137 test -z "$as_dir" && as_dir
=.
3138 for ac_prog
in grep ggrep
; do
3139 for ac_exec_ext
in '' $ac_executable_extensions; do
3140 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3141 as_fn_executable_p
"$ac_path_GREP" ||
continue
3142 # Check for GNU ac_path_GREP and select it if it is found.
3143 # Check for GNU $ac_path_GREP
3144 case `"$ac_path_GREP" --version 2>&1` in
3146 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3149 $as_echo_n 0123456789 >"conftest.in"
3152 cat "conftest.in" "conftest.in" >"conftest.tmp"
3153 mv "conftest.tmp" "conftest.in"
3154 cp "conftest.in" "conftest.nl"
3155 $as_echo 'GREP' >> "conftest.nl"
3156 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3157 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3158 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3159 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3160 # Best one so far, save it but keep looking for a better one
3161 ac_cv_path_GREP
="$ac_path_GREP"
3162 ac_path_GREP_max
=$ac_count
3164 # 10*(2^10) chars as input seems more than enough
3165 test $ac_count -gt 10 && break
3167 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3170 $ac_path_GREP_found && break 3
3175 if test -z "$ac_cv_path_GREP"; then
3176 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3179 ac_cv_path_GREP
=$GREP
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3184 $as_echo "$ac_cv_path_GREP" >&6; }
3185 GREP
="$ac_cv_path_GREP"
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3189 $as_echo_n "checking for egrep... " >&6; }
3190 if ${ac_cv_path_EGREP+:} false
; then :
3191 $as_echo_n "(cached) " >&6
3193 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3194 then ac_cv_path_EGREP
="$GREP -E"
3196 if test -z "$EGREP"; then
3197 ac_path_EGREP_found
=false
3198 # Loop through the user's path and test for each of PROGNAME-LIST
3199 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3200 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3203 test -z "$as_dir" && as_dir
=.
3204 for ac_prog
in egrep; do
3205 for ac_exec_ext
in '' $ac_executable_extensions; do
3206 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3207 as_fn_executable_p
"$ac_path_EGREP" ||
continue
3208 # Check for GNU ac_path_EGREP and select it if it is found.
3209 # Check for GNU $ac_path_EGREP
3210 case `"$ac_path_EGREP" --version 2>&1` in
3212 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3215 $as_echo_n 0123456789 >"conftest.in"
3218 cat "conftest.in" "conftest.in" >"conftest.tmp"
3219 mv "conftest.tmp" "conftest.in"
3220 cp "conftest.in" "conftest.nl"
3221 $as_echo 'EGREP' >> "conftest.nl"
3222 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3223 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3224 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3225 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3226 # Best one so far, save it but keep looking for a better one
3227 ac_cv_path_EGREP
="$ac_path_EGREP"
3228 ac_path_EGREP_max
=$ac_count
3230 # 10*(2^10) chars as input seems more than enough
3231 test $ac_count -gt 10 && break
3233 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3236 $ac_path_EGREP_found && break 3
3241 if test -z "$ac_cv_path_EGREP"; then
3242 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3245 ac_cv_path_EGREP
=$EGREP
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3251 $as_echo "$ac_cv_path_EGREP" >&6; }
3252 EGREP
="$ac_cv_path_EGREP"
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3256 $as_echo_n "checking for ANSI C header files... " >&6; }
3257 if ${ac_cv_header_stdc+:} false
; then :
3258 $as_echo_n "(cached) " >&6
3260 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3261 /* end confdefs.h. */
3275 if ac_fn_c_try_compile
"$LINENO"; then :
3276 ac_cv_header_stdc
=yes
3278 ac_cv_header_stdc
=no
3280 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3282 if test $ac_cv_header_stdc = yes; then
3283 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3284 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3285 /* end confdefs.h. */
3289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3290 $EGREP "memchr" >/dev
/null
2>&1; then :
3293 ac_cv_header_stdc
=no
3299 if test $ac_cv_header_stdc = yes; then
3300 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3301 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3302 /* end confdefs.h. */
3306 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3307 $EGREP "free" >/dev
/null
2>&1; then :
3310 ac_cv_header_stdc
=no
3316 if test $ac_cv_header_stdc = yes; then
3317 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3318 if test "$cross_compiling" = yes; then :
3321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3322 /* end confdefs.h. */
3325 #if ((' ' & 0x0FF) == 0x020)
3326 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3327 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3329 # define ISLOWER(c) \
3330 (('a' <= (c) && (c) <= 'i') \
3331 || ('j' <= (c) && (c) <= 'r') \
3332 || ('s' <= (c) && (c) <= 'z'))
3333 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3336 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3341 for (i = 0; i < 256; i++)
3342 if (XOR (islower (i), ISLOWER (i))
3343 || toupper (i) != TOUPPER (i))
3348 if ac_fn_c_try_run
"$LINENO"; then :
3351 ac_cv_header_stdc
=no
3353 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3354 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3360 $as_echo "$ac_cv_header_stdc" >&6; }
3361 if test $ac_cv_header_stdc = yes; then
3363 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3367 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3368 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3369 inttypes.h stdint.h unistd.h
3371 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3372 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3374 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
3375 cat >>confdefs.h
<<_ACEOF
3376 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3385 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3386 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
3393 if test "$MINIX" = yes; then
3395 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3398 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3401 $as_echo "#define _MINIX 1" >>confdefs.h
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3407 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3408 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
3409 $as_echo_n "(cached) " >&6
3411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h. */
3414 # define __EXTENSIONS__ 1
3415 $ac_includes_default
3424 if ac_fn_c_try_compile
"$LINENO"; then :
3425 ac_cv_safe_to_define___extensions__
=yes
3427 ac_cv_safe_to_define___extensions__
=no
3429 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3432 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3433 test $ac_cv_safe_to_define___extensions__ = yes &&
3434 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3436 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3438 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3440 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3442 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3445 test "$program_prefix" != NONE
&&
3446 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3447 # Use a double $ so make ignores it.
3448 test "$program_suffix" != NONE
&&
3449 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3450 # Double any \ or $.
3451 # By default was `s,x,x', remove it if useless.
3452 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3453 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3455 # Find a good install program. We prefer a C program (faster),
3456 # so one script is as good as another. But avoid the broken or
3457 # incompatible versions:
3458 # SysV /etc/install, /usr/sbin/install
3459 # SunOS /usr/etc/install
3460 # IRIX /sbin/install
3462 # AmigaOS /C/install, which installs bootblocks on floppy discs
3463 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3464 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3465 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3466 # OS/2's system install, which has a completely different semantic
3467 # ./install, which can be erroneously created by make from ./install.sh.
3468 # Reject install programs that cannot install multiple files.
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3470 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3471 if test -z "$INSTALL"; then
3472 if ${ac_cv_path_install+:} false
; then :
3473 $as_echo_n "(cached) " >&6
3475 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3479 test -z "$as_dir" && as_dir
=.
3480 # Account for people who put trailing slashes in PATH elements.
3481 case $as_dir/ in #((
3482 .
/ | .
// |
/[cC
]/* | \
3483 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3484 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3487 # OSF1 and SCO ODT 3.0 have their own names for install.
3488 # Don't use installbsd from OSF since it installs stuff as root
3490 for ac_prog
in ginstall scoinst
install; do
3491 for ac_exec_ext
in '' $ac_executable_extensions; do
3492 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
3493 if test $ac_prog = install &&
3494 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3495 # AIX install. It has an incompatible calling convention.
3497 elif test $ac_prog = install &&
3498 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3499 # program-specific install script used by HP pwplus--don't use.
3502 rm -rf conftest.one conftest.two conftest.dir
3503 echo one
> conftest.one
3504 echo two
> conftest.two
3506 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3507 test -s conftest.one
&& test -s conftest.two
&&
3508 test -s conftest.dir
/conftest.one
&&
3509 test -s conftest.dir
/conftest.two
3511 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3524 rm -rf conftest.one conftest.two conftest.dir
3527 if test "${ac_cv_path_install+set}" = set; then
3528 INSTALL
=$ac_cv_path_install
3530 # As a last resort, use the slow shell script. Don't cache a
3531 # value for INSTALL within a source directory, because that will
3532 # break other packages using the cache if that directory is
3533 # removed, or if the value is a relative name.
3534 INSTALL
=$ac_install_sh
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3538 $as_echo "$INSTALL" >&6; }
3540 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3541 # It thinks the first close brace ends the variable substitution.
3542 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3544 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3546 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3548 rm -rf .tst
2>/dev
/null
3549 mkdir .tst
2>/dev
/null
3550 if test -d .tst
; then
3555 rmdir .tst
2>/dev
/null
3557 DEPDIR
="${am__leading_dot}deps"
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
3564 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
3565 if ${ac_cv_c_bigendian+:} false
; then :
3566 $as_echo_n "(cached) " >&6
3568 ac_cv_c_bigendian
=unknown
3569 # See if we're dealing with a universal compiler.
3570 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3571 /* end confdefs.h. */
3572 #ifndef __APPLE_CC__
3573 not a universal capable compiler
3578 if ac_fn_c_try_compile
"$LINENO"; then :
3580 # Check for potential -arch flags. It is not universal unless
3581 # there are at least two -arch flags with different values.
3584 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
3585 if test -n "$ac_prev"; then
3587 i?
86 | x86_64 | ppc | ppc64
)
3588 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
3591 ac_cv_c_bigendian
=universal
3597 elif test "x$ac_word" = "x-arch"; then
3602 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3603 if test $ac_cv_c_bigendian = unknown
; then
3604 # See if sys/param.h defines the BYTE_ORDER macro.
3605 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <sys/types.h>
3608 #include <sys/param.h>
3613 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
3614 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
3623 if ac_fn_c_try_compile
"$LINENO"; then :
3624 # It does; now see whether it defined to BIG_ENDIAN or not.
3625 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h. */
3627 #include <sys/types.h>
3628 #include <sys/param.h>
3633 #if BYTE_ORDER != BIG_ENDIAN
3641 if ac_fn_c_try_compile
"$LINENO"; then :
3642 ac_cv_c_bigendian
=yes
3644 ac_cv_c_bigendian
=no
3646 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3648 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3650 if test $ac_cv_c_bigendian = unknown
; then
3651 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
3652 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3653 /* end confdefs.h. */
3659 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
3667 if ac_fn_c_try_compile
"$LINENO"; then :
3668 # It does; now see whether it defined to _BIG_ENDIAN or not.
3669 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3670 /* end confdefs.h. */
3684 if ac_fn_c_try_compile
"$LINENO"; then :
3685 ac_cv_c_bigendian
=yes
3687 ac_cv_c_bigendian
=no
3689 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3691 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3693 if test $ac_cv_c_bigendian = unknown
; then
3694 # Compile a test program.
3695 if test "$cross_compiling" = yes; then :
3696 # Try to guess by grepping values from an object file.
3697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h. */
3699 short int ascii_mm[] =
3700 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3701 short int ascii_ii[] =
3702 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3703 int use_ascii (int i) {
3704 return ascii_mm[i] + ascii_ii[i];
3706 short int ebcdic_ii[] =
3707 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3708 short int ebcdic_mm[] =
3709 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3710 int use_ebcdic (int i) {
3711 return ebcdic_mm[i] + ebcdic_ii[i];
3718 return use_ascii (foo) == use_ebcdic (foo);
3723 if ac_fn_c_try_compile
"$LINENO"; then :
3724 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
3725 ac_cv_c_bigendian
=yes
3727 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
3728 if test "$ac_cv_c_bigendian" = unknown
; then
3729 ac_cv_c_bigendian
=no
3731 # finding both strings is unlikely to happen, but who knows?
3732 ac_cv_c_bigendian
=unknown
3736 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3738 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3739 /* end confdefs.h. */
3740 $ac_includes_default
3745 /* Are we little or big endian? From Harbison&Steele. */
3749 char c[sizeof (long int)];
3752 return u.c[sizeof (long int) - 1] == 1;
3758 if ac_fn_c_try_run
"$LINENO"; then :
3759 ac_cv_c_bigendian
=no
3761 ac_cv_c_bigendian
=yes
3763 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3764 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
3770 $as_echo "$ac_cv_c_bigendian" >&6; }
3771 case $ac_cv_c_bigendian in #(
3773 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
3779 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
3783 as_fn_error $?
"unknown endianness
3784 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
3790 if test "x$cross_compiling" = "xno"; then
3791 : "${AR_FOR_BUILD:=\$(AR)}"
3792 : "${CC_FOR_BUILD:=\$(CC)}"
3793 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
3794 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
3795 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
3797 : "${AR_FOR_BUILD:=ar}"
3798 : "${CC_FOR_BUILD:=gcc}"
3799 : "${RANLIB_FOR_BUILD:=ranlib}"
3800 : "${CFLAGS_FOR_BUILD:=-g -O}"
3801 : "${LDLFAGS_FOR_BUILD:=}"
3810 if test -n "$ac_tool_prefix"; then
3811 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3812 set dummy
${ac_tool_prefix}ar; ac_word
=$2
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3814 $as_echo_n "checking for $ac_word... " >&6; }
3815 if ${ac_cv_prog_AR+:} false
; then :
3816 $as_echo_n "(cached) " >&6
3818 if test -n "$AR"; then
3819 ac_cv_prog_AR
="$AR" # Let the user override the test.
3821 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3825 test -z "$as_dir" && as_dir
=.
3826 for ac_exec_ext
in '' $ac_executable_extensions; do
3827 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3828 ac_cv_prog_AR
="${ac_tool_prefix}ar"
3829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3839 if test -n "$AR"; then
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3841 $as_echo "$AR" >&6; }
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3844 $as_echo "no" >&6; }
3849 if test -z "$ac_cv_prog_AR"; then
3851 # Extract the first word of "ar", so it can be a program name with args.
3852 set dummy
ar; ac_word
=$2
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3854 $as_echo_n "checking for $ac_word... " >&6; }
3855 if ${ac_cv_prog_ac_ct_AR+:} false
; then :
3856 $as_echo_n "(cached) " >&6
3858 if test -n "$ac_ct_AR"; then
3859 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
3861 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3865 test -z "$as_dir" && as_dir
=.
3866 for ac_exec_ext
in '' $ac_executable_extensions; do
3867 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3868 ac_cv_prog_ac_ct_AR
="ar"
3869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3878 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
3879 if test -n "$ac_ct_AR"; then
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3881 $as_echo "$ac_ct_AR" >&6; }
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3884 $as_echo "no" >&6; }
3887 if test "x$ac_ct_AR" = x
; then
3890 case $cross_compiling:$ac_tool_warned in
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3894 ac_tool_warned
=yes ;;
3902 if test -n "$ac_tool_prefix"; then
3903 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3904 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3906 $as_echo_n "checking for $ac_word... " >&6; }
3907 if ${ac_cv_prog_RANLIB+:} false
; then :
3908 $as_echo_n "(cached) " >&6
3910 if test -n "$RANLIB"; then
3911 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3913 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3917 test -z "$as_dir" && as_dir
=.
3918 for ac_exec_ext
in '' $ac_executable_extensions; do
3919 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3920 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3930 RANLIB
=$ac_cv_prog_RANLIB
3931 if test -n "$RANLIB"; then
3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3933 $as_echo "$RANLIB" >&6; }
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3936 $as_echo "no" >&6; }
3941 if test -z "$ac_cv_prog_RANLIB"; then
3942 ac_ct_RANLIB
=$RANLIB
3943 # Extract the first word of "ranlib", so it can be a program name with args.
3944 set dummy ranlib
; ac_word
=$2
3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3946 $as_echo_n "checking for $ac_word... " >&6; }
3947 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
3948 $as_echo_n "(cached) " >&6
3950 if test -n "$ac_ct_RANLIB"; then
3951 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3953 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3957 test -z "$as_dir" && as_dir
=.
3958 for ac_exec_ext
in '' $ac_executable_extensions; do
3959 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3960 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3970 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3971 if test -n "$ac_ct_RANLIB"; then
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3973 $as_echo "$ac_ct_RANLIB" >&6; }
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3976 $as_echo "no" >&6; }
3979 if test "x$ac_ct_RANLIB" = x
; then
3982 case $cross_compiling:$ac_tool_warned in
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3986 ac_tool_warned
=yes ;;
3988 RANLIB
=$ac_ct_RANLIB
3991 RANLIB
="$ac_cv_prog_RANLIB"
3995 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
3996 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
3997 # is C99. So handle it ourselves.
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
4001 $as_echo_n "checking whether C11 is supported by default... " >&6; }
4002 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h. */
4005 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4006 # error "C11 support not found"
4010 if ac_fn_c_try_compile
"$LINENO"; then :
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4012 $as_echo "yes" >&6; }
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4016 $as_echo "no" >&6; }
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
4018 $as_echo_n "checking for -std=c11 support... " >&6; }
4021 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4022 /* end confdefs.h. */
4024 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4025 # error "C11 support not found"
4029 if ac_fn_c_try_compile
"$LINENO"; then :
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4032 $as_echo "yes" >&6; }
4034 C_DIALECT
="-std=c11"
4037 as_fn_error $?
"C11 is required" "$LINENO" 5
4039 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4041 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4045 # Dependency checking.
4046 ac_config_commands
="$ac_config_commands depdir"
4049 depcc
="$CC" am_compiler_list
=
4051 am_depcomp
=$ac_aux_dir/depcomp
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4053 $as_echo_n "checking dependency style of $depcc... " >&6; }
4054 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
4055 $as_echo_n "(cached) " >&6
4057 if test -f "$am_depcomp"; then
4058 # We make a subdir and do the tests there. Otherwise we can end up
4059 # making bogus files that we don't know about and never remove. For
4060 # instance it was reported that on HP-UX the gcc test will end up
4061 # making a dummy file named `D' -- because `-MD' means `put the output
4064 # Copy depcomp to subdir because otherwise we won't find it if we're
4065 # using a relative directory.
4066 cp "$am_depcomp" conftest.dir
4068 # We will build objects and dependencies in a subdirectory because
4069 # it helps to detect inapplicable dependency modes. For instance
4070 # both Tru64's cc and ICC support -MD to output dependencies as a
4071 # side effect of compilation, but ICC will put the dependencies in
4072 # the current directory while Tru64 will put them in the object
4076 am_cv_CC_dependencies_compiler_type
=none
4077 if test "$am_compiler_list" = ""; then
4078 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4080 for depmode
in $am_compiler_list; do
4081 if test $depmode = none
; then break; fi
4083 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4084 # Setup a source with many dependencies, because some compilers
4085 # like to wrap large dependency lists on column 80 (with \), and
4086 # we should not choose a depcomp mode which is confused by this.
4088 # We need to recreate these files for each test, as the compiler may
4089 # overwrite some of them when testing with obscure command lines.
4090 # This happens at least with the AIX C compiler.
4092 for i
in 1 2 3 4 5 6; do
4093 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4094 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4095 # Solaris 8's {/usr,}/bin/sh.
4096 touch sub
/conftst
$i.h
4098 echo "include sub/conftest.Po" > confmf
4100 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4101 # mode. It turns out that the SunPro C++ compiler does not properly
4102 # handle `-M -o', and we need to detect this.
4103 depcmd
="depmode=$depmode \
4104 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4105 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4106 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4107 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4108 if env
$depcmd > conftest.err
2>&1 &&
4109 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4110 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4111 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4112 # icc doesn't choke on unknown options, it will just issue warnings
4113 # or remarks (even with -Werror). So we grep stderr for any message
4114 # that says an option was ignored or not supported.
4115 # When given -MP, icc 7.0 and 7.1 complain thusly:
4116 # icc: Command line warning: ignoring option '-M'; no argument required
4117 # The diagnosis changed in icc 8.0:
4118 # icc: Command line remark: option '-MP' not supported
4119 if (grep 'ignoring option' conftest.err ||
4120 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4121 am_cv_CC_dependencies_compiler_type
=$depmode
4122 $as_echo "$as_me:$LINENO: success" >&5
4126 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4127 sed -e 's/^/| /' < conftest.err
>&5
4133 am_cv_CC_dependencies_compiler_type
=none
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4138 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4139 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4140 then as_fn_error $?
"no usable dependency style found" "$LINENO" 5
4141 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4147 # If we haven't got the data from the intl directory,
4148 # assume NLS is disabled.
4157 if test -f ..
/..
/intl
/config.intl
; then
4158 . ..
/..
/intl
/config.intl
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4161 $as_echo_n "checking whether NLS is requested... " >&6; }
4162 if test x
"$USE_NLS" != xyes
; then
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4164 $as_echo "no" >&6; }
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4167 $as_echo "yes" >&6; }
4169 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4173 $as_echo_n "checking for catalogs to be installed... " >&6; }
4174 # Look for .po and .gmo files in the source directory.
4177 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4178 # If there aren't any .gmo files the shell will give us the
4179 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4181 case "$cat" in *\
**)
4184 # The quadruple backslash is collapsed to a double backslash
4185 # by the backticks, then collapsed again by the double quotes,
4186 # leaving us with one backslash in the sed expression (right
4187 # before the dot that mustn't act as a wildcard).
4188 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4189 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4190 # The user is allowed to set LINGUAS to a list of languages to
4191 # install catalogs for. If it's empty that means "all of them."
4192 if test "x$LINGUAS" = x
; then
4193 CATALOGS
="$CATALOGS $cat"
4194 XLINGUAS
="$XLINGUAS $lang"
4196 case "$LINGUAS" in *$lang*)
4197 CATALOGS
="$CATALOGS $cat"
4198 XLINGUAS
="$XLINGUAS $lang"
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4205 $as_echo "$LINGUAS" >&6; }
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4220 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4221 # Check whether --enable-maintainer-mode was given.
4222 if test "${enable_maintainer_mode+set}" = set; then :
4223 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
4225 USE_MAINTAINER_MODE
=no
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4229 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4230 if test $USE_MAINTAINER_MODE = yes; then
4231 MAINTAINER_MODE_TRUE
=
4232 MAINTAINER_MODE_FALSE
='#'
4234 MAINTAINER_MODE_TRUE
='#'
4235 MAINTAINER_MODE_FALSE
=
4238 MAINT
=$MAINTAINER_MODE_TRUE
4243 sim_inline
="-DDEFAULT_INLINE=0"
4244 # Check whether --enable-sim-inline was given.
4245 if test "${enable_sim_inline+set}" = set; then :
4246 enableval
=$enable_sim_inline; sim_inline
=""
4247 case "$enableval" in
4248 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4249 0) sim_inline
="-DDEFAULT_INLINE=0";;
4250 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4251 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4252 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4255 *_INLINE
=*) new_flag
="-D$x";;
4256 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4257 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4258 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
4260 if test x
"$sim_inline" = x
""; then
4261 sim_inline
="$new_flag"
4263 sim_inline
="$sim_inline $new_flag"
4267 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4268 echo "Setting inline flags = $sim_inline" 6>&1
4274 wire_word_bitsize
="32"
4276 wire_address_bitsize
="32"
4277 wire_cell_bitsize
=""
4278 # Check whether --enable-sim-bitsize was given.
4279 if test "${enable_sim_bitsize+set}" = set; then :
4280 enableval
=$enable_sim_bitsize; sim_bitsize
=
4281 case "${enableval}" in
4282 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
4283 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
4284 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4285 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4286 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
4287 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
4289 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
4291 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
4292 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
4294 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
4296 *) as_fn_error $?
"\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
4299 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
4302 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
4303 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
4304 * ) as_fn_error $?
"\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
4307 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
4310 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
4311 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
4312 * ) as_fn_error $?
"\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
4314 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
4315 echo "Setting bitsize flags = $sim_bitsize" 6>&1
4319 if test x
"$wire_word_bitsize" != x
; then
4320 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
4322 if test x
"$wire_word_msb" != x
; then
4323 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
4325 if test x
"$wire_address_bitsize" != x
; then
4326 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
4328 if test x
"$wire_cell_bitsize" != x
; then
4329 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
4334 default_sim_scache
="16384"
4335 # Check whether --enable-sim-scache was given.
4336 if test "${enable_sim_scache+set}" = set; then :
4337 enableval
=$enable_sim_scache; case "${enableval}" in
4338 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
4339 no
) sim_scache
="-DWITH_SCACHE=0" ;;
4340 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
4341 *) as_fn_error $?
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
4344 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
4345 echo "Setting scache size = $sim_scache" 6>&1
4348 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
4353 default_sim_default_model
="or1200"
4354 # Check whether --enable-sim-default-model was given.
4355 if test "${enable_sim_default_model+set}" = set; then :
4356 enableval
=$enable_sim_default_model; case "${enableval}" in
4357 yes|no
) as_fn_error $?
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
4358 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4360 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
4361 echo "Setting default model = $sim_default_model" 6>&1
4364 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4371 cgendir
='$(srcdir)/../../cgen'
4372 # Check whether --enable-cgen-maint was given.
4373 if test "${enable_cgen_maint+set}" = set; then :
4374 enableval
=$enable_cgen_maint; case "${enableval}" in
4375 yes) cgen_maint
=yes ;;
4376 no
) cgen_maint
=no
;;
4378 # Argument is a directory where cgen can be found. In some
4379 # future world cgen could be installable, but right now this
4380 # is not the case. Instead we assume the directory is a path
4381 # to the cgen source tree.
4383 if test -r ${enableval}/iformat.scm
; then
4384 # This looks like a cgen source tree.
4385 cgendir
=${enableval}
4387 as_fn_error $?
"${enableval} doesn't look like a cgen source tree" "$LINENO" 5
4392 if test x
${cgen_maint} != xno
; then
4403 hardware
="cfi core pal glue "
4404 sim_hw_cflags
="-DWITH_HW=1"
4406 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4408 # Check whether --enable-sim-hardware was given.
4409 if test "${enable_sim_hardware+set}" = set; then :
4410 enableval
=$enable_sim_hardware;
4412 enable_sim_hardware
="yes"
4415 case ${enable_sim_hardware} in
4417 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4418 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4419 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4422 if test "$enable_sim_hardware" = no
; then
4424 sim_hw_cflags
="-DWITH_HW=0"
4427 sim_hw_cflags
="-DWITH_HW=1"
4430 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
4431 for i
in $hardware ; do
4434 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
4437 # mingw does not support sockser
4440 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
4441 # that you instatiate. Instead, other code will call into it directly.
4442 # At some point, we should convert it over.
4443 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
4444 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
4447 if test x
"$silent" != x
"yes"; then
4448 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4454 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4455 cgen_breaks
="break cgen_rtx_error";
4458 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4460 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4462 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4464 ac_config_commands
="$ac_config_commands Makefile"
4466 ac_config_commands
="$ac_config_commands stamp-h"
4478 cat >confcache
<<\_ACEOF
4479 # This file is a shell script that caches the results of configure
4480 # tests run on this system so they can be shared between configure
4481 # scripts and configure runs, see configure's option --config-cache.
4482 # It is not useful on other systems. If it contains results you don't
4483 # want to keep, you may remove or edit it.
4485 # config.status only pays attention to the cache file if you give it
4486 # the --recheck option to rerun configure.
4488 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4489 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4494 # The following way of writing the cache mishandles newlines in values,
4495 # but we know of no workaround that is simple, portable, and efficient.
4496 # So, we kill variables containing newlines.
4497 # Ultrix sh set writes to stderr and can't be redirected directly,
4498 # and sets the high bit in the cache file unless we assign to the vars.
4500 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4501 eval ac_val
=\$
$ac_var
4505 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4506 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4509 _ | IFS | as_nl
) ;; #(
4510 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4511 *) { eval $ac_var=; unset $ac_var;} ;;
4517 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4518 *${as_nl}ac_space
=\
*)
4519 # `set' does not quote correctly, so add quotes: double-quote
4520 # substitution turns \\\\ into \\, and sed turns \\ into \.
4523 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4526 # `set' quotes correctly as required by POSIX, so do not add quotes.
4527 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4536 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4538 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4540 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4541 if test -w "$cache_file"; then
4542 if test "x$cache_file" != "x/dev/null"; then
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4544 $as_echo "$as_me: updating cache $cache_file" >&6;}
4545 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
4546 cat confcache
>"$cache_file"
4548 case $cache_file in #(
4550 mv -f confcache
"$cache_file"$$
&&
4551 mv -f "$cache_file"$$
"$cache_file" ;; #(
4553 mv -f confcache
"$cache_file" ;;
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4559 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4564 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4565 # Let make expand exec_prefix.
4566 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4568 # Transform confdefs.h into DEFS.
4569 # Protect against shell expansion while executing Makefile rules.
4570 # Protect against Makefile macro expansion.
4572 # If the first sed substitution is executed (which looks for macros that
4573 # take arguments), then branch to the quote section. Otherwise,
4574 # look for a macro that doesn't take arguments.
4584 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
4586 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
4590 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4603 DEFS
=`sed -n "$ac_script" confdefs.h`
4609 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4610 # 1. Remove the extension, and $U if already installed.
4611 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4612 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4613 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4614 # will be set to the directory where LIBOBJS objects are built.
4615 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4616 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4620 LTLIBOBJS
=$ac_ltlibobjs
4624 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
4625 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
4626 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4629 : "${CONFIG_STATUS=./config.status}"
4631 ac_clean_files_save
=$ac_clean_files
4632 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4634 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4636 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4638 # Generated by $as_me.
4639 # Run this file to recreate the current configuration.
4640 # Compiler output produced by configure, useful for debugging
4641 # configure, is in config.log if it exists.
4647 SHELL=\${CONFIG_SHELL-$SHELL}
4650 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4651 ## -------------------- ##
4652 ## M4sh Initialization. ##
4653 ## -------------------- ##
4655 # Be more Bourne compatible
4656 DUALCASE
=1; export DUALCASE
# for MKS sh
4657 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4660 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4661 # is contrary to our usage. Disable this feature.
4662 alias -g '${1+"$@"}'='"$@"'
4663 setopt NO_GLOB_SUBST
4665 case `(set -o) 2>/dev/null` in #(
4677 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4678 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4679 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4680 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4681 # Prefer a ksh shell builtin over an external printf program on Solaris,
4682 # but without wasting forks for bash or zsh.
4683 if test -z "$BASH_VERSION$ZSH_VERSION" \
4684 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4685 as_echo='print
-r --'
4686 as_echo_n='print
-rn --'
4687 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4688 as_echo='printf %s
\n'
4689 as_echo_n='printf %s
'
4691 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4692 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4693 as_echo_n='/usr
/ucb
/echo -n'
4695 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4696 as_echo_n_body='eval
4700 expr "X$arg" : "X\\(.*\\)$as_nl";
4701 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4703 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4705 export as_echo_n_body
4706 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4709 as_echo='sh
-c $as_echo_body as_echo
'
4712 # The user is always right.
4713 if test "${PATH_SEPARATOR+set}" != set; then
4715 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4716 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4723 # We need space, tab and new line, in precisely that order. Quoting is
4724 # there to prevent editors from complaining about space-tab.
4725 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4726 # splitting by setting IFS to empty value.)
4729 # Find who we are. Look in the path if we contain no directory separator.
4732 *[\\/]* ) as_myself=$0 ;;
4733 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737 test -z "$as_dir" && as_dir=.
4738 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4744 # We did not find ourselves, most probably we were run as `sh COMMAND'
4745 # in which case we are not to be found in the path.
4746 if test "x$as_myself" = x
; then
4749 if test ! -f "$as_myself"; then
4750 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4754 # Unset variables that we do not need and which cause bugs (e.g. in
4755 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4756 # suppresses any "Segmentation fault" message there. '((' could
4757 # trigger a bug in pdksh 5.2.14.
4758 for as_var
in BASH_ENV ENV MAIL MAILPATH
4759 do eval test x\
${$as_var+set} = xset \
4760 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4773 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4776 # as_fn_error STATUS ERROR [LINENO LOG_FD]
4777 # ----------------------------------------
4778 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4779 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4780 # script with STATUS, using 1 if that was 0.
4783 as_status
=$1; test $as_status -eq 0 && as_status
=1
4785 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4786 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4788 $as_echo "$as_me: error: $2" >&2
4789 as_fn_exit
$as_status
4793 # as_fn_set_status STATUS
4794 # -----------------------
4795 # Set $? to STATUS, without forking.
4799 } # as_fn_set_status
4803 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4813 # Portably unset VAR.
4816 { eval $1=; unset $1;}
4818 as_unset
=as_fn_unset
4819 # as_fn_append VAR VALUE
4820 # ----------------------
4821 # Append the text in VALUE to the end of the definition contained in VAR. Take
4822 # advantage of any shell optimizations that allow amortized linear growth over
4823 # repeated appends, instead of the typical quadratic growth present in naive
4825 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4826 eval 'as_fn_append ()
4837 # as_fn_arith ARG...
4838 # ------------------
4839 # Perform arithmetic evaluation on the ARGs, and store the result in the
4840 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4841 # must be portable across $(()) and expr.
4842 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4843 eval 'as_fn_arith ()
4850 as_val
=`expr "$@" || test $? -eq 1`
4855 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4856 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4862 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4863 as_basename
=basename
4868 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4874 as_me
=`$as_basename -- "$0" ||
4875 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4876 X"$0" : 'X\(//\)$' \| \
4877 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4879 sed '/^.*\/\([^/][^/]*\)\/*$/{
4893 # Avoid depending upon Character Ranges.
4894 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4895 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4896 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4897 as_cr_digits
='0123456789'
4898 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4900 ECHO_C
= ECHO_N
= ECHO_T
=
4901 case `echo -n x` in #(((((
4903 case `echo 'xy\c'` in
4904 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4906 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4913 rm -f conf$$ conf$$.exe conf$$.
file
4914 if test -d conf$$.dir
; then
4915 rm -f conf$$.dir
/conf$$.
file
4918 mkdir conf$$.dir
2>/dev
/null
4920 if (echo >conf$$.
file) 2>/dev
/null
; then
4921 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4923 # ... but there are two gotchas:
4924 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4925 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4926 # In both cases, we have to default to `cp -pR'.
4927 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4929 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4937 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4938 rmdir conf$$.dir
2>/dev
/null
4943 # Create "$as_dir" as a directory, including parents if necessary.
4948 -*) as_dir
=.
/$as_dir;;
4950 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4954 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4955 *) as_qdir
=$as_dir;;
4957 as_dirs
="'$as_qdir' $as_dirs"
4958 as_dir
=`$as_dirname -- "$as_dir" ||
4959 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4960 X"$as_dir" : 'X\(//\)[^/]' \| \
4961 X"$as_dir" : 'X\(//\)$' \| \
4962 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4963 $as_echo X"$as_dir" |
4964 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4981 test -d "$as_dir" && break
4983 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4984 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
4988 if mkdir
-p .
2>/dev
/null
; then
4989 as_mkdir_p
='mkdir -p "$as_dir"'
4991 test -d .
/-p && rmdir .
/-p
4996 # as_fn_executable_p FILE
4997 # -----------------------
4998 # Test if FILE is an executable regular file.
4999 as_fn_executable_p
()
5001 test -f "$1" && test -x "$1"
5002 } # as_fn_executable_p
5004 as_executable_p
=as_fn_executable_p
5006 # Sed expression to map a string onto a valid CPP name.
5007 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5009 # Sed expression to map a string onto a valid variable name.
5010 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5014 ## ----------------------------------- ##
5015 ## Main body of $CONFIG_STATUS script. ##
5016 ## ----------------------------------- ##
5018 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5021 # Save the log message, to keep $0 and so on meaningful, and to
5022 # report actual input values of CONFIG_FILES etc. instead of their
5023 # values after options handling.
5025 This file was extended by $as_me, which was
5026 generated by GNU Autoconf 2.69. Invocation command line was
5028 CONFIG_FILES = $CONFIG_FILES
5029 CONFIG_HEADERS = $CONFIG_HEADERS
5030 CONFIG_LINKS = $CONFIG_LINKS
5031 CONFIG_COMMANDS = $CONFIG_COMMANDS
5034 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5039 case $ac_config_files in *"
5040 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5046 # Files that config.status was made for.
5047 config_files="$ac_config_files"
5048 config_commands="$ac_config_commands"
5052 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5054 \`$as_me' instantiates files and other configuration actions
5055 from templates according to the current configuration. Unless the files
5056 and actions are specified as TAGs, all are instantiated by default.
5058 Usage: $0 [OPTION]... [TAG]...
5060 -h, --help print this help, then exit
5061 -V, --version print version number and configuration settings, then exit
5062 --config print configuration, then exit
5063 -q, --quiet, --silent
5064 do not print progress messages
5065 -d, --debug don't remove temporary files
5066 --recheck update $as_me by reconfiguring in the same conditions
5067 --file=FILE[:TEMPLATE]
5068 instantiate the configuration file FILE
5070 Configuration files:
5073 Configuration commands:
5076 Report bugs to the package provider."
5079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5080 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5083 configured by $0, generated by GNU Autoconf 2.69,
5084 with options \\"\$ac_cs_config\\"
5086 Copyright (C) 2012 Free Software Foundation, Inc.
5087 This config.status script is free software; the Free Software Foundation
5088 gives unlimited permission to copy, distribute and modify it."
5093 test -n "\$AWK" || AWK=awk
5096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5097 # The default lists apply if the user does not specify any file.
5103 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5104 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5108 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5120 # Handling of the options.
5121 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5123 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5124 $as_echo "$ac_cs_version"; exit ;;
5125 --config |
--confi |
--conf |
--con |
--co |
--c )
5126 $as_echo "$ac_cs_config"; exit ;;
5127 --debug |
--debu |
--deb |
--de |
--d |
-d )
5129 --file |
--fil |
--fi |
--f )
5132 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5133 '') as_fn_error $?
"missing file argument" ;;
5135 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5136 ac_need_defaults
=false
;;
5137 --he |
--h |
--help |
--hel |
-h )
5138 $as_echo "$ac_cs_usage"; exit ;;
5139 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5140 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5144 -*) as_fn_error $?
"unrecognized option: \`$1'
5145 Try \`$0 --help' for more information." ;;
5147 *) as_fn_append ac_config_targets
" $1"
5148 ac_need_defaults
=false
;;
5154 ac_configure_extra_args
=
5156 if $ac_cs_silent; then
5158 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5163 if \$ac_cs_recheck; then
5164 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5166 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5167 CONFIG_SHELL='$SHELL'
5173 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5177 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5178 ## Running $as_me. ##
5184 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5188 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5194 # Handling of arguments.
5195 for ac_config_target
in $ac_config_targets
5197 case $ac_config_target in
5198 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5199 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5200 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5201 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5202 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5203 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5205 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5210 # If the user did not use the arguments to specify the items to instantiate,
5211 # then the envvar interface is used. Set only those that are not.
5212 # We use the long form for the default assignment because of an extremely
5213 # bizarre bug on SunOS 4.1.3.
5214 if $ac_need_defaults; then
5215 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5216 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5219 # Have a temporary directory for convenience. Make it in the build tree
5220 # simply because there is no reason against having it here, and in addition,
5221 # creating and moving files from /tmp can sometimes cause problems.
5222 # Hook for its removal unless debugging.
5223 # Note that there is a small window in which the directory will not be cleaned:
5224 # after its creation but before its name has been assigned to `$tmp'.
5228 trap 'exit_status=$?
5230 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5232 trap 'as_fn_exit 1' 1 2 13 15
5234 # Create a (secure) tmp directory for tmp files.
5237 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5241 tmp
=.
/conf$$
-$RANDOM
5242 (umask 077 && mkdir
"$tmp")
5243 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
5246 # Set up the scripts for CONFIG_FILES section.
5247 # No need to generate them if there are no CONFIG_FILES.
5248 # This happens for instance with `./config.status config.h'.
5249 if test -n "$CONFIG_FILES"; then
5252 ac_cr
=`echo X | tr X '\015'`
5253 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5254 # But we know of no other shell where ac_cr would be empty at this
5255 # point, so we can use a bashism as a fallback.
5256 if test "x$ac_cr" = x
; then
5257 eval ac_cr
=\$
\'\\r
\'
5259 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5260 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5266 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5271 echo "cat >conf$$subs.awk <<_ACEOF" &&
5272 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5275 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5276 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5278 for ac_last_try in false false false false false :; do
5279 . ./conf$$subs.sh ||
5280 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5282 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5283 if test $ac_delim_n = $ac_delim_num; then
5285 elif $ac_last_try; then
5286 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5288 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5293 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5294 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
5298 s/^/S["/; s
/!.
*/"]=/
5308 s/\(.\{148\}\)..*/\1/
5310 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5315 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5322 s/\(.\{148\}\)..*/\1/
5324 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5328 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5333 ' <conf$$subs.awk | sed '
5338 ' >>$CONFIG_STATUS || ac_write_fail=1
5339 rm -f conf$$subs.awk
5340 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5342 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
5343 for (key in S) S_is_set[key] = 1
5349 nfields = split(line, field, "@
")
5351 len = length(field[1])
5352 for (i = 2; i < nfields; i++) {
5354 keylen = length(key)
5355 if (S_is_set[key]) {
5357 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5358 len += length(value) + length(field[++i])
5369 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5370 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5371 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5374 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
5375 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
5378 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5379 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
5380 # trailing colons and then remove the whole line if VPATH becomes empty
5381 # (actually we leave an empty line to preserve line numbers).
5382 if test "x
$srcdir" = x.; then
5383 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5402 fi # test -n "$CONFIG_FILES"
5405 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
5410 :[FHLC]) ac_mode=$ac_tag; continue;;
5412 case $ac_mode$ac_tag in
5414 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
5415 :[FH]-) ac_tag=-:-;;
5416 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5433 -) ac_f="$ac_tmp/stdin";;
5434 *) # Look for the file first in the build tree, then in the source tree
5435 # (if the path is not absolute). The absolute path cannot be DOS-style,
5436 # because $ac_f cannot contain `:'.
5440 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5442 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5444 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
5445 as_fn_append ac_file_inputs " '$ac_f'"
5448 # Let's still pretend it is `configure' which instantiates (i.e., don't
5449 # use $as_me), people would be surprised to read:
5450 # /* config.h. Generated by config.status. */
5451 configure_input='Generated from '`
5452 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5454 if test x"$ac_file" != x-; then
5455 configure_input="$ac_file.
$configure_input"
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
5457 $as_echo "$as_me: creating
$ac_file" >&6;}
5459 # Neutralize special characters interpreted by sed in replacement strings.
5460 case $configure_input in #(
5461 *\&* | *\|* | *\\* )
5462 ac_sed_conf_input=`$as_echo "$configure_input" |
5463 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5464 *) ac_sed_conf_input=$configure_input;;
5468 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
5469 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
5474 ac_dir=`$as_dirname -- "$ac_file" ||
5475 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5476 X"$ac_file" : 'X\(//\)[^/]' \| \
5477 X"$ac_file" : 'X\(//\)$' \| \
5478 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5479 $as_echo X"$ac_file" |
5480 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5497 as_dir="$ac_dir"; as_fn_mkdir_p
5501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5503 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5504 # A "..
" for each directory in $ac_dir_suffix.
5505 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5506 case $ac_top_builddir_sub in
5507 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5508 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5511 ac_abs_top_builddir=$ac_pwd
5512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5513 # for backward compatibility:
5514 ac_top_builddir=$ac_top_build_prefix
5517 .) # We are building in place.
5519 ac_top_srcdir=$ac_top_builddir_sub
5520 ac_abs_top_srcdir=$ac_pwd ;;
5521 [\\/]* | ?:[\\/]* ) # Absolute name.
5522 ac_srcdir=$srcdir$ac_dir_suffix;
5523 ac_top_srcdir=$srcdir
5524 ac_abs_top_srcdir=$srcdir ;;
5526 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5527 ac_top_srcdir=$ac_top_build_prefix$srcdir
5528 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5540 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5541 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5546 # If the template does not know about datarootdir, expand it.
5547 # FIXME: This hack should be removed a few years after 2.60.
5548 ac_datarootdir_hack=; ac_datarootdir_seen=
5559 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
5560 *datarootdir*) ac_datarootdir_seen=yes;;
5561 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
5563 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
5565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5566 ac_datarootdir_hack='
5567 s&@datadir@&$datadir&g
5568 s&@docdir@&$docdir&g
5569 s&@infodir@&$infodir&g
5570 s&@localedir@&$localedir&g
5571 s&@mandir@&$mandir&g
5572 s&\\\${datarootdir}&$datarootdir&g' ;;
5576 # Neutralize VPATH when `$srcdir' = `.'.
5577 # Shell code in configure.ac might set extrasub.
5578 # FIXME: do we really want to maintain this feature?
5579 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5580 ac_sed_extra="$ac_vpsub
5583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5585 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5586 s|@configure_input@|
$ac_sed_conf_input|
;t t
5587 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5588 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5589 s
&@srcdir@
&$ac_srcdir&;t t
5590 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5591 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5592 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5593 s
&@builddir@
&$ac_builddir&;t t
5594 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5595 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5596 s
&@INSTALL@
&$ac_INSTALL&;t t
5597 $ac_datarootdir_hack
5599 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
5600 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
5602 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5603 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
5604 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5605 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5607 which seems to be undefined. Please make sure it is defined" >&5
5608 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5609 which seems to be undefined. Please make sure it is defined" >&2;}
5611 rm -f "$ac_tmp/stdin"
5613 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5614 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5616 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5620 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5621 $as_echo "$as_me: executing $ac_file commands" >&6;}
5626 case $ac_file$ac_mode in
5627 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
5628 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
5629 rm -f Makesim1.tmp Makesim2.tmp Makefile
5630 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
5631 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
5632 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
5633 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
5634 <Makefile.sim
>Makefile
5635 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
5637 "stamp-h":C
) echo > stamp-h
;;
5645 ac_clean_files
=$ac_clean_files_save
5647 test $ac_write_fail = 0 ||
5648 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
5651 # configure is writing to config.log, and then calls config.status.
5652 # config.status does its own redirection, appending to config.log.
5653 # Unfortunately, on DOS this fails, as config.log is still kept open
5654 # by configure, so config.status won't be able to write to it; its
5655 # output is simply discarded. So we exec the FD to /dev/null,
5656 # effectively closing config.log, so it can be properly (re)opened and
5657 # appended to by config.status. When coming back to configure, we
5658 # need to make the FD available again.
5659 if test "$no_create" != yes; then
5661 ac_config_status_args
=
5662 test "$silent" = yes &&
5663 ac_config_status_args
="$ac_config_status_args --quiet"
5665 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5667 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5668 # would make configure fail if this is the last instruction.
5669 $ac_cs_success || as_fn_exit
1
5671 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5673 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}