2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for sim 0.
5 # Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x
; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var
in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\
${$as_var+set} = xset \
122 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
135 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
137 # Use a proper internal environment variable to ensure we don't fall
138 # into an infinite loop, continuously re-executing ourselves.
139 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
140 _as_can_reexec
=no
; export _as_can_reexec
;
141 # We cannot yet assume a decent shell, so we have to provide a
142 # neutralization value for shells without unset; and this also
143 # works around shells that cannot unset nonexistent variables.
144 # Preserve -v and -x to the replacement shell.
147 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
149 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155 # Admittedly, this is quite paranoid, since all the known shells bail
156 # out after a failed `exec'.
157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
160 # We don't want this to propagate to other subprocesses.
161 { _as_can_reexec
=; unset _as_can_reexec
;}
162 if test "x$CONFIG_SHELL" = x
; then
163 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167 # is contrary to our usage. Disable this feature.
168 alias -g '\${1+\"\$@\"}'='\"\$@\"'
171 case \`(set -o) 2>/dev/null\` in #(
179 as_required
="as_fn_return () { (exit \$1); }
180 as_fn_success () { as_fn_return 0; }
181 as_fn_failure () { as_fn_return 1; }
182 as_fn_ret_success () { return 0; }
183 as_fn_ret_failure () { return 1; }
186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
193 exitcode=1; echo positional parameters were not saved.
195 test x\$exitcode = x0 || exit 1
197 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
198 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201 test \$(( 1 + 1 )) = 2 || exit 1"
202 if (eval "$as_required") 2>/dev
/null
; then :
207 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
210 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
212 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
215 test -z "$as_dir" && as_dir
=.
219 for as_base
in sh bash ksh sh5
; do
220 # Try only shells that exist, to save several forks.
221 as_shell
=$as_dir/$as_base
222 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
223 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
224 CONFIG_SHELL
=$as_shell as_have_required
=yes
225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
233 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
234 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
235 CONFIG_SHELL
=$SHELL as_have_required
=yes
240 if test "x$CONFIG_SHELL" != x
; then :
242 # We cannot yet assume a decent shell, so we have to provide a
243 # neutralization value for shells without unset; and this also
244 # works around shells that cannot unset nonexistent variables.
245 # Preserve -v and -x to the replacement shell.
248 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
250 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256 # Admittedly, this is quite paranoid, since all the known shells bail
257 # out after a failed `exec'.
258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
262 if test x
$as_have_required = xno
; then :
263 $as_echo "$0: This script requires a shell more modern than all"
264 $as_echo "$0: the shells that I found on your system."
265 if test x
${ZSH_VERSION+set} = xset
; then
266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
269 $as_echo "$0: Please tell bug-autoconf@gnu.org and
270 $0: https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim
271 $0: about your system, including any error possibly output
272 $0: before this message. Then install a modern shell, or
273 $0: manually run the script under such a shell if you do
280 SHELL
=${CONFIG_SHELL-/bin/sh}
282 # Unset more variables known to interfere with behavior of common tools.
283 CLICOLOR_FORCE
= GREP_OPTIONS
=
284 unset CLICOLOR_FORCE GREP_OPTIONS
286 ## --------------------- ##
287 ## M4sh Shell Functions. ##
288 ## --------------------- ##
291 # Portably unset VAR.
294 { eval $1=; unset $1;}
298 # as_fn_set_status STATUS
299 # -----------------------
300 # Set $? to STATUS, without forking.
308 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
318 # Create "$as_dir" as a directory, including parents if necessary.
323 -*) as_dir
=.
/$as_dir;;
325 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
329 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
332 as_dirs
="'$as_qdir' $as_dirs"
333 as_dir
=`$as_dirname -- "$as_dir" ||
334 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
335 X"$as_dir" : 'X\(//\)[^/]' \| \
336 X"$as_dir" : 'X\(//\)$' \| \
337 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
338 $as_echo X"$as_dir" |
339 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
356 test -d "$as_dir" && break
358 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
359 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
364 # as_fn_executable_p FILE
365 # -----------------------
366 # Test if FILE is an executable regular file.
367 as_fn_executable_p
()
369 test -f "$1" && test -x "$1"
370 } # as_fn_executable_p
371 # as_fn_append VAR VALUE
372 # ----------------------
373 # Append the text in VALUE to the end of the definition contained in VAR. Take
374 # advantage of any shell optimizations that allow amortized linear growth over
375 # repeated appends, instead of the typical quadratic growth present in naive
377 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
378 eval 'as_fn_append ()
391 # Perform arithmetic evaluation on the ARGs, and store the result in the
392 # global $as_val. Take advantage of shells that can avoid forks. The arguments
393 # must be portable across $(()) and expr.
394 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
402 as_val
=`expr "$@" || test $? -eq 1`
407 # as_fn_error STATUS ERROR [LINENO LOG_FD]
408 # ----------------------------------------
409 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
410 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
411 # script with STATUS, using 1 if that was 0.
414 as_status
=$1; test $as_status -eq 0 && as_status
=1
416 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
417 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
419 $as_echo "$as_me: error: $2" >&2
420 as_fn_exit
$as_status
423 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
424 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
430 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
436 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
442 as_me
=`$as_basename -- "$0" ||
443 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
444 X"$0" : 'X\(//\)$' \| \
445 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
447 sed '/^.*\/\([^/][^/]*\)\/*$/{
461 # Avoid depending upon Character Ranges.
462 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
463 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
464 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
465 as_cr_digits
='0123456789'
466 as_cr_alnum
=$as_cr_Letters$as_cr_digits
469 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
470 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
471 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
472 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
473 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
485 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
489 chmod +x
"$as_me.lineno" ||
490 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
492 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
493 # already done that, so ensure we don't try to do so again and fall
494 # in an infinite loop. This has already happened in practice.
495 _as_can_reexec
=no
; export _as_can_reexec
496 # Don't try to exec as it changes $[0], causing all sort of problems
497 # (the dirname of $[0] is not the place where we might find the
498 # original and so on. Autoconf is especially sensitive to this).
500 # Exit status is that of the last command.
504 ECHO_C
= ECHO_N
= ECHO_T
=
505 case `echo -n x` in #(((((
507 case `echo 'xy\c'` in
508 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
510 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
517 rm -f conf$$ conf$$.exe conf$$.
file
518 if test -d conf$$.dir
; then
519 rm -f conf$$.dir
/conf$$.
file
522 mkdir conf$$.dir
2>/dev
/null
524 if (echo >conf$$.
file) 2>/dev
/null
; then
525 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
527 # ... but there are two gotchas:
528 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
529 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
530 # In both cases, we have to default to `cp -pR'.
531 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
533 elif ln conf$$.
file conf$$
2>/dev
/null
; then
541 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
542 rmdir conf$$.dir
2>/dev
/null
544 if mkdir
-p .
2>/dev
/null
; then
545 as_mkdir_p
='mkdir -p "$as_dir"'
547 test -d .
/-p && rmdir .
/-p
552 as_executable_p
=as_fn_executable_p
554 # Sed expression to map a string onto a valid CPP name.
555 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
557 # Sed expression to map a string onto a valid variable name.
558 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
561 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
565 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
566 # so uname gets run too.
567 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
572 ac_default_prefix
=/usr
/local
574 ac_config_libobj_dir
=.
581 # Identity of this package.
583 PACKAGE_TARNAME
='sim'
585 PACKAGE_STRING
='sim 0'
586 PACKAGE_BUGREPORT
='https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim'
587 PACKAGE_URL
='https://sourceware.org/gdb/wiki/Sim/'
589 # Factoring default headers for most tests.
590 ac_includes_default
="\
592 #ifdef HAVE_SYS_TYPES_H
593 # include <sys/types.h>
595 #ifdef HAVE_SYS_STAT_H
596 # include <sys/stat.h>
602 # ifdef HAVE_STDLIB_H
607 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
612 #ifdef HAVE_STRINGS_H
613 # include <strings.h>
615 #ifdef HAVE_INTTYPES_H
616 # include <inttypes.h>
627 enable_option_checking
=no
628 ac_subst_vars
='am__EXEEXT_FALSE
631 SIM_ENABLE_IGEN_FALSE
657 INSTALL_STRIP_PROGRAM
670 MAINTAINER_MODE_FALSE
736 program_transform_name
749 enable_option_checking
752 enable_maintainer_mode
753 enable_dependency_tracking
761 enable_sim_environment
766 ac_precious_vars
='build_alias
775 ac_subdirs_all
='aarch64
808 # Initialize some variables set by options.
810 ac_init_version
=false
811 ac_unrecognized_opts
=
813 # The variables have the same names as the options, with
814 # dashes changed to underlines.
822 program_transform_name
=s
,x
,x
,
830 # Installation directory options.
831 # These are left unexpanded so users can "make install exec_prefix=/foo"
832 # and all the variables that are supposed to be based on exec_prefix
833 # by default will actually change.
834 # Use braces instead of parens because sh, perl, etc. also accept them.
835 # (The list follows the same order as the GNU Coding Standards.)
836 bindir
='${exec_prefix}/bin'
837 sbindir
='${exec_prefix}/sbin'
838 libexecdir
='${exec_prefix}/libexec'
839 datarootdir
='${prefix}/share'
840 datadir
='${datarootdir}'
841 sysconfdir
='${prefix}/etc'
842 sharedstatedir
='${prefix}/com'
843 localstatedir
='${prefix}/var'
844 includedir
='${prefix}/include'
845 oldincludedir
='/usr/include'
846 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
847 infodir
='${datarootdir}/info'
852 libdir
='${exec_prefix}/lib'
853 localedir
='${datarootdir}/locale'
854 mandir
='${datarootdir}/man'
860 # If the previous option needs an argument, assign it.
861 if test -n "$ac_prev"; then
862 eval $ac_prev=\
$ac_option
868 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
873 # Accept the important Cygnus configure options, so we can diagnose typos.
875 case $ac_dashdash$ac_option in
879 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
881 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
884 -build |
--build |
--buil |
--bui |
--bu)
885 ac_prev
=build_alias
;;
886 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
887 build_alias
=$ac_optarg ;;
889 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
890 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
891 ac_prev
=cache_file
;;
892 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
893 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
894 cache_file
=$ac_optarg ;;
897 cache_file
=config.cache
;;
899 -datadir |
--datadir |
--datadi |
--datad)
901 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
902 datadir
=$ac_optarg ;;
904 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
905 |
--dataroo |
--dataro |
--datar)
906 ac_prev
=datarootdir
;;
907 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
908 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
909 datarootdir
=$ac_optarg ;;
911 -disable-* |
--disable-*)
912 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
913 # Reject names that are not valid shell variable names.
914 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
915 as_fn_error $?
"invalid feature name: $ac_useropt"
916 ac_useropt_orig
=$ac_useropt
917 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
918 case $ac_user_opts in
922 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
923 ac_unrecognized_sep
=', ';;
925 eval enable_
$ac_useropt=no
;;
927 -docdir |
--docdir |
--docdi |
--doc |
--do)
929 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
932 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
934 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
937 -enable-* |
--enable-*)
938 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
939 # Reject names that are not valid shell variable names.
940 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
941 as_fn_error $?
"invalid feature name: $ac_useropt"
942 ac_useropt_orig
=$ac_useropt
943 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
944 case $ac_user_opts in
948 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
949 ac_unrecognized_sep
=', ';;
951 eval enable_
$ac_useropt=\
$ac_optarg ;;
953 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
954 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
955 |
--exec |
--exe |
--ex)
956 ac_prev
=exec_prefix
;;
957 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
958 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
959 |
--exec=* |
--exe=* |
--ex=*)
960 exec_prefix
=$ac_optarg ;;
962 -gas |
--gas |
--ga |
--g)
963 # Obsolete; use --with-gas.
966 -help |
--help |
--hel |
--he |
-h)
968 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
969 ac_init_help
=recursive
;;
970 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
971 ac_init_help
=short
;;
973 -host |
--host |
--hos |
--ho)
974 ac_prev
=host_alias
;;
975 -host=* |
--host=* |
--hos=* |
--ho=*)
976 host_alias
=$ac_optarg ;;
978 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
980 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
982 htmldir
=$ac_optarg ;;
984 -includedir |
--includedir |
--includedi |
--included |
--include \
985 |
--includ |
--inclu |
--incl |
--inc)
986 ac_prev
=includedir
;;
987 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
988 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
989 includedir
=$ac_optarg ;;
991 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
993 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
994 infodir
=$ac_optarg ;;
996 -libdir |
--libdir |
--libdi |
--libd)
998 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1001 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1002 |
--libexe |
--libex |
--libe)
1003 ac_prev
=libexecdir
;;
1004 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1005 |
--libexe=* |
--libex=* |
--libe=*)
1006 libexecdir
=$ac_optarg ;;
1008 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1009 ac_prev
=localedir
;;
1010 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1011 localedir
=$ac_optarg ;;
1013 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1014 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1015 ac_prev
=localstatedir
;;
1016 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1017 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1018 localstatedir
=$ac_optarg ;;
1020 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1022 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1023 mandir
=$ac_optarg ;;
1025 -nfp |
--nfp |
--nf)
1026 # Obsolete; use --without-fp.
1029 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1030 |
--no-cr |
--no-c |
-n)
1033 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1034 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1037 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1038 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1039 |
--oldin |
--oldi |
--old |
--ol |
--o)
1040 ac_prev
=oldincludedir
;;
1041 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1042 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1043 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1044 oldincludedir
=$ac_optarg ;;
1046 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1048 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1049 prefix
=$ac_optarg ;;
1051 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1052 |
--program-pre |
--program-pr |
--program-p)
1053 ac_prev
=program_prefix
;;
1054 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1055 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1056 program_prefix
=$ac_optarg ;;
1058 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1059 |
--program-suf |
--program-su |
--program-s)
1060 ac_prev
=program_suffix
;;
1061 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1062 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1063 program_suffix
=$ac_optarg ;;
1065 -program-transform-name |
--program-transform-name \
1066 |
--program-transform-nam |
--program-transform-na \
1067 |
--program-transform-n |
--program-transform- \
1068 |
--program-transform |
--program-transfor \
1069 |
--program-transfo |
--program-transf \
1070 |
--program-trans |
--program-tran \
1071 |
--progr-tra |
--program-tr |
--program-t)
1072 ac_prev
=program_transform_name
;;
1073 -program-transform-name=* |
--program-transform-name=* \
1074 |
--program-transform-nam=* |
--program-transform-na=* \
1075 |
--program-transform-n=* |
--program-transform-=* \
1076 |
--program-transform=* |
--program-transfor=* \
1077 |
--program-transfo=* |
--program-transf=* \
1078 |
--program-trans=* |
--program-tran=* \
1079 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1080 program_transform_name
=$ac_optarg ;;
1082 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1084 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1085 pdfdir
=$ac_optarg ;;
1087 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1089 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1092 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1093 |
-silent |
--silent |
--silen |
--sile |
--sil)
1096 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1098 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1100 sbindir
=$ac_optarg ;;
1102 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1103 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1104 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1106 ac_prev
=sharedstatedir
;;
1107 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1108 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1109 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1111 sharedstatedir
=$ac_optarg ;;
1113 -site |
--site |
--sit)
1115 -site=* |
--site=* |
--sit=*)
1118 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1120 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1121 srcdir
=$ac_optarg ;;
1123 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1124 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1125 ac_prev
=sysconfdir
;;
1126 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1127 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1128 sysconfdir
=$ac_optarg ;;
1130 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1131 ac_prev
=target_alias
;;
1132 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1133 target_alias
=$ac_optarg ;;
1135 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1138 -version |
--version |
--versio |
--versi |
--vers |
-V)
1139 ac_init_version
=: ;;
1142 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143 # Reject names that are not valid shell variable names.
1144 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1145 as_fn_error $?
"invalid package name: $ac_useropt"
1146 ac_useropt_orig
=$ac_useropt
1147 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148 case $ac_user_opts in
1152 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153 ac_unrecognized_sep
=', ';;
1155 eval with_
$ac_useropt=\
$ac_optarg ;;
1157 -without-* |
--without-*)
1158 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159 # Reject names that are not valid shell variable names.
1160 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1161 as_fn_error $?
"invalid package name: $ac_useropt"
1162 ac_useropt_orig
=$ac_useropt
1163 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164 case $ac_user_opts in
1168 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169 ac_unrecognized_sep
=', ';;
1171 eval with_
$ac_useropt=no
;;
1174 # Obsolete; use --with-x.
1177 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1178 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1179 ac_prev
=x_includes
;;
1180 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1181 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1182 x_includes
=$ac_optarg ;;
1184 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1185 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1186 ac_prev
=x_libraries
;;
1187 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1188 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1189 x_libraries
=$ac_optarg ;;
1191 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1196 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1197 # Reject names that are not valid shell variable names.
1198 case $ac_envvar in #(
1199 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1200 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1202 eval $ac_envvar=\
$ac_optarg
1203 export $ac_envvar ;;
1206 # FIXME: should be removed in autoconf 3.0.
1207 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1209 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1216 if test -n "$ac_prev"; then
1217 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1218 as_fn_error $?
"missing argument to $ac_option"
1221 if test -n "$ac_unrecognized_opts"; then
1222 case $enable_option_checking in
1224 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1225 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1229 # Check all directory arguments for consistency.
1230 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231 datadir sysconfdir sharedstatedir localstatedir includedir \
1232 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233 libdir localedir mandir
1235 eval ac_val
=\$
$ac_var
1236 # Remove trailing slashes.
1239 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240 eval $ac_var=\
$ac_val;;
1242 # Be sure to have absolute directory names.
1244 [\\/$
]* | ?
:[\\/]* ) continue;;
1245 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1247 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1255 target
=$target_alias
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x
; then
1259 if test "x$build_alias" = x
; then
1260 cross_compiling
=maybe
1261 elif test "x$build_alias" != "x$host_alias"; then
1267 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1269 test "$silent" = yes && exec 6>/dev
/null
1272 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di
=`ls -di .` &&
1274 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1275 as_fn_error $?
"working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277 as_fn_error $?
"pwd does not report name of working directory"
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282 ac_srcdir_defaulted
=yes
1283 # Try the directory containing this script, then the parent directory.
1284 ac_confdir
=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286 X"$as_myself" : 'X\(//\)[^/]' \| \
1287 X"$as_myself" : 'X\(//\)$' \| \
1288 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1312 ac_srcdir_defaulted
=no
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1316 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1318 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1330 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 for ac_var
in $ac_precious_vars; do
1333 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1334 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1335 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1336 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1340 # Report the --help message.
1342 if test "$ac_init_help" = "long"; then
1343 # Omit some internal or obsolete options to make the list less imposing.
1344 # This message is too long to be a string in the A/UX 3.1 sh.
1346 \`configure' configures sim 0 to adapt to many kinds of systems.
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE. See below for descriptions of some of the useful variables.
1353 Defaults for the options are specified in brackets.
1356 -h, --help display this help and exit
1357 --help=short display options specific to this package
1358 --help=recursive display the short help of all the included packages
1359 -V, --version display version information and exit
1360 -q, --quiet, --silent do not print \`checking ...' messages
1361 --cache-file=FILE cache test results in FILE [disabled]
1362 -C, --config-cache alias for \`--cache-file=config.cache'
1363 -n, --no-create do not create output files
1364 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1366 Installation directories:
1367 --prefix=PREFIX install architecture-independent files in PREFIX
1368 [$ac_default_prefix]
1369 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1377 For better control, use the options below.
1379 Fine tuning of the installation directories:
1380 --bindir=DIR user executables [EPREFIX/bin]
1381 --sbindir=DIR system admin executables [EPREFIX/sbin]
1382 --libexecdir=DIR program executables [EPREFIX/libexec]
1383 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1384 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1385 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1386 --libdir=DIR object code libraries [EPREFIX/lib]
1387 --includedir=DIR C header files [PREFIX/include]
1388 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1389 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1390 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1391 --infodir=DIR info documentation [DATAROOTDIR/info]
1392 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1393 --mandir=DIR man documentation [DATAROOTDIR/man]
1394 --docdir=DIR documentation root [DATAROOTDIR/doc/sim]
1395 --htmldir=DIR html documentation [DOCDIR]
1396 --dvidir=DIR dvi documentation [DOCDIR]
1397 --pdfdir=DIR pdf documentation [DOCDIR]
1398 --psdir=DIR ps documentation [DOCDIR]
1404 --program-prefix=PREFIX prepend PREFIX to installed program names
1405 --program-suffix=SUFFIX append SUFFIX to installed program names
1406 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1409 --build=BUILD configure
for building on BUILD
[guessed
]
1410 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1411 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1415 if test -n "$ac_init_help"; then
1416 case $ac_init_help in
1417 short | recursive
) echo "Configuration of sim 0:";;
1422 --disable-option-checking ignore unrecognized
--enable/--with options
1423 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1424 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1425 --enable-maintainer-mode
1426 enable make rules and dependencies not useful
(and
1427 sometimes confusing
) to the casual installer
1428 --enable-dependency-tracking
1429 do not reject slow dependency extractors
1430 --disable-dependency-tracking
1431 speeds up one-time build
1432 --enable-silent-rules less verbose build output
(undo
: "make V=1")
1433 --disable-silent-rules verbose build output
(undo
: "make V=0")
1434 --enable-sim Enable the GNU simulator
1435 --enable-example-sims enable example GNU simulators
1436 --enable-targets alternative target configurations
1437 --enable-sim-alignment=align
1438 Specify strict
, nonstrict or forced alignment of
1440 --enable-sim-assert Specify whether to perform random assertions
1441 --enable-sim-debug=opts Enable debugging flags
(for developers of the sim
1443 --enable-sim-environment=environment
1444 Specify mixed
, user
, virtual or operating
1446 --enable-sim-profile=opts
1447 Enable profiling flags
1448 --enable-sim-stdio Specify whether to use stdio
for console
1450 --enable-sim-trace=opts Enable tracing of simulated programs
1453 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1454 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1455 --with-pkgversion=PKG Use PKG
in the version string
in place of
"SIM"
1456 --with-bugurl=URL Direct users to URL to report a bug
1458 Some influential environment variables
:
1459 CC C compiler
command
1460 CFLAGS C compiler flags
1461 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1462 nonstandard directory
<lib dir
>
1463 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1464 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1465 you have headers
in a nonstandard directory
<include dir
>
1468 Use these variables to override the choices made by
`configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1471 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
1472 sim home page: <https://sourceware.org/gdb/wiki/Sim/>.
1477 if test "$ac_init_help" = "recursive"; then
1478 # If there are subdirs, report their specific --help.
1479 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1480 test -d "$ac_dir" ||
1481 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1489 # A ".." for each directory in $ac_dir_suffix.
1490 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1491 case $ac_top_builddir_sub in
1492 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1496 ac_abs_top_builddir=$ac_pwd
1497 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1498 # for backward compatibility:
1499 ac_top_builddir=$ac_top_build_prefix
1502 .) # We are building in place.
1504 ac_top_srcdir=$ac_top_builddir_sub
1505 ac_abs_top_srcdir=$ac_pwd ;;
1506 [\\/]* | ?:[\\/]* ) # Absolute name.
1507 ac_srcdir=$srcdir$ac_dir_suffix;
1508 ac_top_srcdir=$srcdir
1509 ac_abs_top_srcdir=$srcdir ;;
1511 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1512 ac_top_srcdir=$ac_top_build_prefix$srcdir
1513 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517 cd "$ac_dir" || { ac_status=$?; continue; }
1518 # Check for guested configure.
1519 if test -f "$ac_srcdir/configure.gnu"; then
1521 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1522 elif test -f "$ac_srcdir/configure"; then
1524 $SHELL "$ac_srcdir/configure" --help=recursive
1526 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528 cd "$ac_pwd" || { ac_status=$?; break; }
1532 test -n "$ac_init_help" && exit $ac_status
1533 if $ac_init_version; then
1536 generated by GNU Autoconf 2.69
1538 Copyright (C) 2012 Free Software Foundation, Inc.
1539 This configure script is free software; the Free Software Foundation
1540 gives unlimited permission to copy, distribute and modify it.
1545 ## ------------------------ ##
1546 ## Autoconf initialization. ##
1547 ## ------------------------ ##
1549 # ac_fn_c_try_compile LINENO
1550 # --------------------------
1551 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1552 ac_fn_c_try_compile ()
1554 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555 rm -f conftest.$ac_objext
1556 if { { ac_try="$ac_compile"
1558 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1559 *) ac_try_echo
=$ac_try;;
1561 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563 (eval "$ac_compile") 2>conftest.err
1565 if test -s conftest.err
; then
1566 grep -v '^ *+' conftest.err
>conftest.er1
1567 cat conftest.er1
>&5
1568 mv -f conftest.er1 conftest.err
1570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571 test $ac_status = 0; } && {
1572 test -z "$ac_c_werror_flag" ||
1573 test ! -s conftest.err
1574 } && test -s conftest.
$ac_objext; then :
1577 $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.
$ac_ext >&5
1582 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1583 as_fn_set_status
$ac_retval
1585 } # ac_fn_c_try_compile
1587 # ac_fn_c_try_cpp LINENO
1588 # ----------------------
1589 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1593 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1595 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1596 *) ac_try_echo=$ac_try;;
1598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599 $as_echo "$ac_try_echo"; } >&5
1600 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602 if test -s conftest.err; then
1603 grep -v '^ *+' conftest.err >conftest.er1
1604 cat conftest.er1 >&5
1605 mv -f conftest.er1 conftest.err
1607 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1608 test $ac_status = 0; } > conftest.i && {
1609 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1610 test ! -s conftest.err
1614 $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1619 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1620 as_fn_set_status $ac_retval
1624 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1625 # -------------------------------------------------------
1626 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1627 # the include files in INCLUDES and setting the cache variable VAR
1629 ac_fn_c_check_header_mongrel ()
1631 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1632 if eval \${$3+:} false; then :
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1634 $as_echo_n "checking for $2... " >&6; }
1635 if eval \${$3+:} false; then :
1636 $as_echo_n "(cached) " >&6
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1640 $as_echo "$ac_res" >&6; }
1642 # Is the header compilable?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1644 $as_echo_n "checking $2 usability... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h. */
1650 if ac_fn_c_try_compile "$LINENO"; then :
1651 ac_header_compiler=yes
1653 ac_header_compiler=no
1655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1657 $as_echo "$ac_header_compiler" >&6; }
1659 # Is the header present?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1661 $as_echo_n "checking $2 presence... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h. */
1666 if ac_fn_c_try_cpp "$LINENO"; then :
1667 ac_header_preproc=yes
1669 ac_header_preproc=no
1671 rm -f conftest.err conftest.i conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1673 $as_echo "$ac_header_preproc" >&6; }
1675 # So? What about this header?
1676 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1679 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1685 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1687 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1689 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1691 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694 ( $as_echo "## -------------------------------------------------------------------------------------- ##
1695 ## Report this to https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim ##
1696 ## -------------------------------------------------------------------------------------- ##"
1697 ) | sed "s/^/$as_me: WARNING: /" >&2
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if eval \${$3+:} false; then :
1703 $as_echo_n "(cached) " >&6
1705 eval "$3=\$ac_header_compiler"
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1711 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713 } # ac_fn_c_check_header_mongrel
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1721 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722 if { { ac_try="$ac_link"
1724 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1725 *) ac_try_echo
=$ac_try;;
1727 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729 (eval "$ac_link") 2>&5
1731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1733 { { case "(($ac_try" in
1734 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_try") 2>&5
1741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742 test $ac_status = 0; }; }; then :
1745 $as_echo "$as_me: program exited with status $ac_status" >&5
1746 $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1749 ac_retval=$ac_status
1751 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753 as_fn_set_status $ac_retval
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1763 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if eval \${$3+:} false; then :
1767 $as_echo_n "(cached) " >&6
1769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h. */
1774 if ac_fn_c_try_compile "$LINENO"; then :
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1786 } # ac_fn_c_check_header_compile
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1793 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794 rm -f conftest.$ac_objext conftest$ac_exeext
1795 if { { ac_try="$ac_link"
1797 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1798 *) ac_try_echo
=$ac_try;;
1800 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802 (eval "$ac_link") 2>conftest.err
1804 if test -s conftest.err
; then
1805 grep -v '^ *+' conftest.err
>conftest.er1
1806 cat conftest.er1
>&5
1807 mv -f conftest.er1 conftest.err
1809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810 test $ac_status = 0; } && {
1811 test -z "$ac_c_werror_flag" ||
1812 test ! -s conftest.err
1813 } && test -s conftest
$ac_exeext && {
1814 test "$cross_compiling" = yes ||
1815 test -x conftest
$ac_exeext
1819 $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.
$ac_ext >&5
1824 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826 # interfere with the next link command; also delete a directory that is
1827 # left behind by Apple's compiler. We do this before executing the actions.
1828 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1830 as_fn_set_status
$ac_retval
1832 } # ac_fn_c_try_link
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func
()
1839 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \
${$3+:} false
; then :
1843 $as_echo_n "(cached) " >&6
1845 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h. */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1849 #define $2 innocuous_$2
1851 /* System header to define __stub macros and hopefully few prototypes,
1852 which can conflict with char $2 (); below.
1853 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854 <limits.h> exists even on freestanding compilers. */
1857 # include <limits.h>
1859 # include <assert.h>
1864 /* Override any GCC internal prototype to avoid an error.
1865 Use char because int might match the return type of a GCC
1866 builtin and then its argument prototype would still apply. */
1871 /* The GNU C library defines this for functions which it implements
1872 to always fail with ENOSYS. Some functions are actually named
1873 something starting with __ and the normal name is an alias. */
1874 #if defined __stub_$2 || defined __stub___$2
1886 if ac_fn_c_try_link
"$LINENO"; then :
1891 rm -f core conftest.err conftest.
$ac_objext \
1892 conftest
$ac_exeext conftest.
$ac_ext
1895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899 } # ac_fn_c_check_func
1901 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1902 # ----------------------------------------------------
1903 # Tries to find if the field MEMBER exists in type AGGR, after including
1904 # INCLUDES, setting cache variable VAR accordingly.
1905 ac_fn_c_check_member
()
1907 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1909 $as_echo_n "checking for $2.$3... " >&6; }
1910 if eval \
${$4+:} false
; then :
1911 $as_echo_n "(cached) " >&6
1913 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h. */
1926 if ac_fn_c_try_compile
"$LINENO"; then :
1929 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h. */
1936 if (sizeof ac_aggr.$3)
1942 if ac_fn_c_try_compile
"$LINENO"; then :
1947 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1949 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1956 } # ac_fn_c_check_member
1958 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1959 # ---------------------------------------------
1960 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1962 ac_fn_c_check_decl
()
1964 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1965 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1966 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1968 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1969 if eval \
${$3+:} false
; then :
1970 $as_echo_n "(cached) " >&6
1972 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h. */
1978 #ifndef $as_decl_name
1980 (void) $as_decl_use;
1982 (void) $as_decl_name;
1990 if ac_fn_c_try_compile
"$LINENO"; then :
1995 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2002 } # ac_fn_c_check_decl
2004 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2005 # -------------------------------------------
2006 # Tests whether TYPE exists after having included INCLUDES, setting cache
2007 # variable VAR accordingly.
2008 ac_fn_c_check_type
()
2010 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2012 $as_echo_n "checking for $2... " >&6; }
2013 if eval \
${$3+:} false
; then :
2014 $as_echo_n "(cached) " >&6
2017 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h. */
2029 if ac_fn_c_try_compile
"$LINENO"; then :
2030 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2031 /* end confdefs.h. */
2042 if ac_fn_c_try_compile
"$LINENO"; then :
2047 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2049 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2053 $as_echo "$ac_res" >&6; }
2054 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2056 } # ac_fn_c_check_type
2057 cat >config.log
<<_ACEOF
2058 This file contains any messages produced by compilers while
2059 running configure, to aid debugging if configure makes a mistake.
2061 It was created by sim $as_me 0, which was
2062 generated by GNU Autoconf 2.69. Invocation command line was
2074 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2075 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2076 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2077 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2078 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2080 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2081 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2083 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2084 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2085 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2086 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2087 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2088 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2089 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2093 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2097 test -z "$as_dir" && as_dir
=.
2098 $as_echo "PATH: $as_dir"
2114 # Keep a trace of the command line.
2115 # Strip out --no-create and --no-recursion so they do not pile up.
2116 # Strip out --silent because we don't want to record it for future runs.
2117 # Also quote any args containing shell meta-characters.
2118 # Make two passes to allow for proper duplicate-argument suppression.
2122 ac_must_keep_next
=false
2128 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2129 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2130 |
-silent |
--silent |
--silen |
--sile |
--sil)
2133 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2136 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2138 as_fn_append ac_configure_args1
" '$ac_arg'"
2139 if test $ac_must_keep_next = true
; then
2140 ac_must_keep_next
=false
# Got value, back to normal.
2143 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2144 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2145 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2146 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2147 case "$ac_configure_args0 " in
2148 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2151 -* ) ac_must_keep_next
=true
;;
2154 as_fn_append ac_configure_args
" '$ac_arg'"
2159 { ac_configure_args0
=; unset ac_configure_args0
;}
2160 { ac_configure_args1
=; unset ac_configure_args1
;}
2162 # When interrupted or exit'd, cleanup temporary files, and complete
2163 # config.log. We remove comments because anyway the quotes in there
2164 # would cause problems or look ugly.
2165 # WARNING: Use '\'' to represent an apostrophe within the trap.
2166 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2167 trap 'exit_status=$?
2168 # Save into config.log some information that might help in debugging.
2172 $as_echo "## ---------------- ##
2173 ## Cache variables. ##
2174 ## ---------------- ##"
2176 # The following way of writing the cache mishandles newlines in values,
2178 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2179 eval ac_val=\$$ac_var
2183 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2184 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2187 _ | IFS | as_nl) ;; #(
2188 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2189 *) { eval $ac_var=; unset $ac_var;} ;;
2194 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2195 *${as_nl}ac_space=\ *)
2197 "s/'\''/'\''\\\\'\'''\''/g;
2198 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2201 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2208 $as_echo "## ----------------- ##
2209 ## Output variables. ##
2210 ## ----------------- ##"
2212 for ac_var in $ac_subst_vars
2214 eval ac_val=\$$ac_var
2216 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2218 $as_echo "$ac_var='\''$ac_val'\''"
2222 if test -n "$ac_subst_files"; then
2223 $as_echo "## ------------------- ##
2224 ## File substitutions. ##
2225 ## ------------------- ##"
2227 for ac_var
in $ac_subst_files
2229 eval ac_val
=\$
$ac_var
2231 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2233 $as_echo "$ac_var='\''$ac_val'\''"
2238 if test -s confdefs.h; then
2239 $as_echo "## ----------- ##
2246 test "$ac_signal" != 0 &&
2247 $as_echo "$as_me: caught signal $ac_signal"
2248 $as_echo "$as_me: exit $exit_status"
2250 rm -f core *.core core.conftest.* &&
2251 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2254 for ac_signal
in 1 2 13 15; do
2255 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2259 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2260 rm -f -r conftest
* confdefs.h
2262 $as_echo "/* confdefs.h */" > confdefs.h
2264 # Predefined preprocessor variables.
2266 cat >>confdefs.h
<<_ACEOF
2267 #define PACKAGE_NAME "$PACKAGE_NAME"
2270 cat >>confdefs.h
<<_ACEOF
2271 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2274 cat >>confdefs.h
<<_ACEOF
2275 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2278 cat >>confdefs.h
<<_ACEOF
2279 #define PACKAGE_STRING "$PACKAGE_STRING"
2282 cat >>confdefs.h
<<_ACEOF
2283 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2286 cat >>confdefs.h
<<_ACEOF
2287 #define PACKAGE_URL "$PACKAGE_URL"
2291 # Let the site file select an alternate cache file if it wants to.
2292 # Prefer an explicitly selected file to automatically selected ones.
2295 if test -n "$CONFIG_SITE"; then
2296 # We do not want a PATH search for config.site.
2297 case $CONFIG_SITE in #((
2298 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2299 */*) ac_site_file1
=$CONFIG_SITE;;
2300 *) ac_site_file1
=.
/$CONFIG_SITE;;
2302 elif test "x$prefix" != xNONE
; then
2303 ac_site_file1
=$prefix/share
/config.site
2304 ac_site_file2
=$prefix/etc
/config.site
2306 ac_site_file1
=$ac_default_prefix/share
/config.site
2307 ac_site_file2
=$ac_default_prefix/etc
/config.site
2309 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2311 test "x$ac_site_file" = xNONE
&& continue
2312 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2314 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2315 sed 's/^/| /' "$ac_site_file" >&5
2317 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2318 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2319 as_fn_error $?
"failed to load site script $ac_site_file
2320 See \`config.log' for more details" "$LINENO" 5; }
2324 if test -r "$cache_file"; then
2325 # Some versions of bash will fail to source /dev/null (special files
2326 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2327 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2329 $as_echo "$as_me: loading cache $cache_file" >&6;}
2331 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2332 *) .
"./$cache_file";;
2336 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2337 $as_echo "$as_me: creating cache $cache_file" >&6;}
2341 as_fn_append ac_header_list
" dlfcn.h"
2342 as_fn_append ac_header_list
" fcntl.h"
2343 as_fn_append ac_header_list
" fpu_control.h"
2344 as_fn_append ac_header_list
" termios.h"
2345 as_fn_append ac_header_list
" unistd.h"
2346 as_fn_append ac_header_list
" utime.h"
2347 as_fn_append ac_header_list
" linux/if_tun.h"
2348 as_fn_append ac_header_list
" linux/mii.h"
2349 as_fn_append ac_header_list
" linux/types.h"
2350 as_fn_append ac_header_list
" net/if.h"
2351 as_fn_append ac_header_list
" netinet/in.h"
2352 as_fn_append ac_header_list
" netinet/tcp.h"
2353 as_fn_append ac_header_list
" sys/ioctl.h"
2354 as_fn_append ac_header_list
" sys/mman.h"
2355 as_fn_append ac_header_list
" sys/mount.h"
2356 as_fn_append ac_header_list
" sys/param.h"
2357 as_fn_append ac_header_list
" sys/resource.h"
2358 as_fn_append ac_header_list
" sys/socket.h"
2359 as_fn_append ac_header_list
" sys/stat.h"
2360 as_fn_append ac_header_list
" sys/statfs.h"
2361 as_fn_append ac_header_list
" sys/termio.h"
2362 as_fn_append ac_header_list
" sys/termios.h"
2363 as_fn_append ac_header_list
" sys/types.h"
2364 as_fn_append ac_header_list
" sys/vfs.h"
2365 as_fn_append ac_func_list
" __setfpucw"
2366 as_fn_append ac_func_list
" access"
2367 as_fn_append ac_func_list
" aint"
2368 as_fn_append ac_func_list
" anint"
2369 as_fn_append ac_func_list
" cfgetispeed"
2370 as_fn_append ac_func_list
" cfgetospeed"
2371 as_fn_append ac_func_list
" cfsetispeed"
2372 as_fn_append ac_func_list
" cfsetospeed"
2373 as_fn_append ac_func_list
" chdir"
2374 as_fn_append ac_func_list
" chmod"
2375 as_fn_append ac_func_list
" dup"
2376 as_fn_append ac_func_list
" dup2"
2377 as_fn_append ac_func_list
" execv"
2378 as_fn_append ac_func_list
" execve"
2379 as_fn_append ac_func_list
" fcntl"
2380 as_fn_append ac_func_list
" fork"
2381 as_fn_append ac_func_list
" fstat"
2382 as_fn_append ac_func_list
" fstatfs"
2383 as_fn_append ac_func_list
" ftruncate"
2384 as_fn_append ac_func_list
" getdirentries"
2385 as_fn_append ac_func_list
" getegid"
2386 as_fn_append ac_func_list
" geteuid"
2387 as_fn_append ac_func_list
" getgid"
2388 as_fn_append ac_func_list
" getpid"
2389 as_fn_append ac_func_list
" getppid"
2390 as_fn_append ac_func_list
" getrusage"
2391 as_fn_append ac_func_list
" gettimeofday"
2392 as_fn_append ac_func_list
" getuid"
2393 as_fn_append ac_func_list
" ioctl"
2394 as_fn_append ac_func_list
" kill"
2395 as_fn_append ac_func_list
" link"
2396 as_fn_append ac_func_list
" lseek"
2397 as_fn_append ac_func_list
" mmap"
2398 as_fn_append ac_func_list
" munmap"
2399 as_fn_append ac_func_list
" pipe"
2400 as_fn_append ac_func_list
" posix_fallocate"
2401 as_fn_append ac_func_list
" pread"
2402 as_fn_append ac_func_list
" rmdir"
2403 as_fn_append ac_func_list
" setregid"
2404 as_fn_append ac_func_list
" setreuid"
2405 as_fn_append ac_func_list
" setgid"
2406 as_fn_append ac_func_list
" setuid"
2407 as_fn_append ac_func_list
" sigaction"
2408 as_fn_append ac_func_list
" sigprocmask"
2409 as_fn_append ac_func_list
" sqrt"
2410 as_fn_append ac_func_list
" stat"
2411 as_fn_append ac_func_list
" strsignal"
2412 as_fn_append ac_func_list
" symlink"
2413 as_fn_append ac_func_list
" tcdrain"
2414 as_fn_append ac_func_list
" tcflow"
2415 as_fn_append ac_func_list
" tcflush"
2416 as_fn_append ac_func_list
" tcgetattr"
2417 as_fn_append ac_func_list
" tcgetpgrp"
2418 as_fn_append ac_func_list
" tcsendbreak"
2419 as_fn_append ac_func_list
" tcsetattr"
2420 as_fn_append ac_func_list
" tcsetpgrp"
2421 as_fn_append ac_func_list
" time"
2422 as_fn_append ac_func_list
" truncate"
2423 as_fn_append ac_func_list
" umask"
2424 as_fn_append ac_func_list
" unlink"
2425 as_fn_append ac_func_list
" utime"
2426 # Check that the precious variables saved in the cache have kept the same
2428 ac_cache_corrupted
=false
2429 for ac_var
in $ac_precious_vars; do
2430 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2431 eval ac_new_set
=\
$ac_env_${ac_var}_set
2432 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2433 eval ac_new_val
=\
$ac_env_${ac_var}_value
2434 case $ac_old_set,$ac_new_set in
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2437 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2438 ac_cache_corrupted
=: ;;
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2441 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2442 ac_cache_corrupted
=: ;;
2445 if test "x$ac_old_val" != "x$ac_new_val"; then
2446 # differences in whitespace do not lead to failure.
2447 ac_old_val_w
=`echo x $ac_old_val`
2448 ac_new_val_w
=`echo x $ac_new_val`
2449 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2451 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2452 ac_cache_corrupted
=:
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2455 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2456 eval $ac_var=\
$ac_old_val
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2459 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2461 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2464 # Pass precious variables to config.status.
2465 if test "$ac_new_set" = set; then
2467 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2468 *) ac_arg
=$ac_var=$ac_new_val ;;
2470 case " $ac_configure_args " in
2471 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2472 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2476 if $ac_cache_corrupted; then
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2480 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2481 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2483 ## -------------------- ##
2484 ## Main body of script. ##
2485 ## -------------------- ##
2488 ac_cpp
='$CPP $CPPFLAGS'
2489 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2490 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2491 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2500 # Check whether --with-pkgversion was given.
2501 if test "${with_pkgversion+set}" = set; then :
2502 withval
=$with_pkgversion; case "$withval" in
2503 yes) as_fn_error $?
"package version not specified" "$LINENO" 5 ;;
2505 *) PKGVERSION
="($withval) " ;;
2515 cat >>confdefs.h
<<_ACEOF
2516 #define PKGVERSION "$PKGVERSION"
2521 # Check whether --with-bugurl was given.
2522 if test "${with_bugurl+set}" = set; then :
2523 withval
=$with_bugurl; case "$withval" in
2524 yes) as_fn_error $?
"bug URL not specified" "$LINENO" 5 ;;
2527 *) BUGURL
="$withval"
2531 BUGURL
="$PACKAGE_BUGREPORT"
2541 REPORT_BUGS_TO
="<$BUGURL>"
2542 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
2549 cat >>confdefs.h
<<_ACEOF
2550 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
2554 ac_config_headers
="$ac_config_headers config.h"
2558 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2559 if test -f "$ac_dir/install-sh"; then
2561 ac_install_sh
="$ac_aux_dir/install-sh -c"
2563 elif test -f "$ac_dir/install.sh"; then
2565 ac_install_sh
="$ac_aux_dir/install.sh -c"
2567 elif test -f "$ac_dir/shtool"; then
2569 ac_install_sh
="$ac_aux_dir/shtool install -c"
2573 if test -z "$ac_aux_dir"; then
2574 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2577 # These three variables are undocumented and unsupported,
2578 # and are intended to be withdrawn in a future Autoconf release.
2579 # They can cause serious problems if a builder's source tree is in a directory
2580 # whose full name contains unusual characters.
2581 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2582 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2583 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2586 # Make sure we can run config.sub.
2587 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2588 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2591 $as_echo_n "checking build system type... " >&6; }
2592 if ${ac_cv_build+:} false
; then :
2593 $as_echo_n "(cached) " >&6
2595 ac_build_alias
=$build_alias
2596 test "x$ac_build_alias" = x
&&
2597 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2598 test "x$ac_build_alias" = x
&&
2599 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
2600 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2601 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2605 $as_echo "$ac_cv_build" >&6; }
2606 case $ac_cv_build in
2608 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
2611 ac_save_IFS
=$IFS; IFS
='-'
2617 # Remember, the first character of IFS is used to create $*,
2618 # except with old shells:
2621 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2625 $as_echo_n "checking host system type... " >&6; }
2626 if ${ac_cv_host+:} false
; then :
2627 $as_echo_n "(cached) " >&6
2629 if test "x$host_alias" = x
; then
2630 ac_cv_host
=$ac_cv_build
2632 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2633 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2638 $as_echo "$ac_cv_host" >&6; }
2641 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
2644 ac_save_IFS
=$IFS; IFS
='-'
2650 # Remember, the first character of IFS is used to create $*,
2651 # except with old shells:
2654 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2658 $as_echo_n "checking target system type... " >&6; }
2659 if ${ac_cv_target+:} false
; then :
2660 $as_echo_n "(cached) " >&6
2662 if test "x$target_alias" = x
; then
2663 ac_cv_target
=$ac_cv_host
2665 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2666 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2671 $as_echo "$ac_cv_target" >&6; }
2672 case $ac_cv_target in
2674 *) as_fn_error $?
"invalid value of canonical target" "$LINENO" 5;;
2676 target
=$ac_cv_target
2677 ac_save_IFS
=$IFS; IFS
='-'
2683 # Remember, the first character of IFS is used to create $*,
2684 # except with old shells:
2687 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2690 # The aliases save the names the user supplied, while $host etc.
2691 # will get canonicalized.
2692 test -n "$target_alias" &&
2693 test "$program_prefix$program_suffix$program_transform_name" = \
2695 program_prefix
=${target_alias}-
2696 # Expand $ac_aux_dir to an absolute path.
2697 am_aux_dir
=`cd "$ac_aux_dir" && pwd`
2700 ac_cpp
='$CPP $CPPFLAGS'
2701 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2702 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2703 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2704 if test -n "$ac_tool_prefix"; then
2705 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2706 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2708 $as_echo_n "checking for $ac_word... " >&6; }
2709 if ${ac_cv_prog_CC+:} false
; then :
2710 $as_echo_n "(cached) " >&6
2712 if test -n "$CC"; then
2713 ac_cv_prog_CC
="$CC" # Let the user override the test.
2715 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2719 test -z "$as_dir" && as_dir
=.
2720 for ac_exec_ext
in '' $ac_executable_extensions; do
2721 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2722 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2733 if test -n "$CC"; then
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2735 $as_echo "$CC" >&6; }
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2738 $as_echo "no" >&6; }
2743 if test -z "$ac_cv_prog_CC"; then
2745 # Extract the first word of "gcc", so it can be a program name with args.
2746 set dummy gcc
; ac_word
=$2
2747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2748 $as_echo_n "checking for $ac_word... " >&6; }
2749 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2750 $as_echo_n "(cached) " >&6
2752 if test -n "$ac_ct_CC"; then
2753 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2755 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2759 test -z "$as_dir" && as_dir
=.
2760 for ac_exec_ext
in '' $ac_executable_extensions; do
2761 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2762 ac_cv_prog_ac_ct_CC
="gcc"
2763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2772 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2773 if test -n "$ac_ct_CC"; then
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2775 $as_echo "$ac_ct_CC" >&6; }
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2778 $as_echo "no" >&6; }
2781 if test "x$ac_ct_CC" = x
; then
2784 case $cross_compiling:$ac_tool_warned in
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2788 ac_tool_warned
=yes ;;
2796 if test -z "$CC"; then
2797 if test -n "$ac_tool_prefix"; then
2798 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2799 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2801 $as_echo_n "checking for $ac_word... " >&6; }
2802 if ${ac_cv_prog_CC+:} false
; then :
2803 $as_echo_n "(cached) " >&6
2805 if test -n "$CC"; then
2806 ac_cv_prog_CC
="$CC" # Let the user override the test.
2808 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2812 test -z "$as_dir" && as_dir
=.
2813 for ac_exec_ext
in '' $ac_executable_extensions; do
2814 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2815 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2826 if test -n "$CC"; then
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2828 $as_echo "$CC" >&6; }
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2831 $as_echo "no" >&6; }
2837 if test -z "$CC"; then
2838 # Extract the first word of "cc", so it can be a program name with args.
2839 set dummy cc
; ac_word
=$2
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2841 $as_echo_n "checking for $ac_word... " >&6; }
2842 if ${ac_cv_prog_CC+:} false
; then :
2843 $as_echo_n "(cached) " >&6
2845 if test -n "$CC"; then
2846 ac_cv_prog_CC
="$CC" # Let the user override the test.
2849 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2853 test -z "$as_dir" && as_dir
=.
2854 for ac_exec_ext
in '' $ac_executable_extensions; do
2855 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2856 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2857 ac_prog_rejected
=yes
2861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2868 if test $ac_prog_rejected = yes; then
2869 # We found a bogon in the path, so make sure we never use it.
2870 set dummy
$ac_cv_prog_CC
2872 if test $# != 0; then
2873 # We chose a different compiler from the bogus one.
2874 # However, it has the same basename, so the bogon will be chosen
2875 # first if we set CC to just the basename; use the full file name.
2877 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2883 if test -n "$CC"; then
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2885 $as_echo "$CC" >&6; }
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2888 $as_echo "no" >&6; }
2893 if test -z "$CC"; then
2894 if test -n "$ac_tool_prefix"; then
2895 for ac_prog
in cl.exe
2897 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2898 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if ${ac_cv_prog_CC+:} false
; then :
2902 $as_echo_n "(cached) " >&6
2904 if test -n "$CC"; then
2905 ac_cv_prog_CC
="$CC" # Let the user override the test.
2907 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2911 test -z "$as_dir" && as_dir
=.
2912 for ac_exec_ext
in '' $ac_executable_extensions; do
2913 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2914 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925 if test -n "$CC"; then
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2934 test -n "$CC" && break
2937 if test -z "$CC"; then
2939 for ac_prog
in cl.exe
2941 # Extract the first word of "$ac_prog", so it can be a program name with args.
2942 set dummy
$ac_prog; ac_word
=$2
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2944 $as_echo_n "checking for $ac_word... " >&6; }
2945 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2946 $as_echo_n "(cached) " >&6
2948 if test -n "$ac_ct_CC"; then
2949 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2951 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2955 test -z "$as_dir" && as_dir
=.
2956 for ac_exec_ext
in '' $ac_executable_extensions; do
2957 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2958 ac_cv_prog_ac_ct_CC
="$ac_prog"
2959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2968 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2969 if test -n "$ac_ct_CC"; then
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2971 $as_echo "$ac_ct_CC" >&6; }
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2974 $as_echo "no" >&6; }
2978 test -n "$ac_ct_CC" && break
2981 if test "x$ac_ct_CC" = x
; then
2984 case $cross_compiling:$ac_tool_warned in
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2987 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2988 ac_tool_warned
=yes ;;
2997 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2998 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2999 as_fn_error $?
"no acceptable C compiler found in \$PATH
3000 See \`config.log' for more details" "$LINENO" 5; }
3002 # Provide some information about the compiler.
3003 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3006 for ac_option
in --version -v -V -qversion; do
3007 { { ac_try
="$ac_compiler $ac_option >&5"
3009 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3010 *) ac_try_echo=$ac_try;;
3012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3013 $as_echo "$ac_try_echo"; } >&5
3014 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3016 if test -s conftest.err; then
3018 ... rest of stderr output deleted ...
3019 10q' conftest.err >conftest.er1
3020 cat conftest.er1 >&5
3022 rm -f conftest.er1 conftest.err
3023 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3024 test $ac_status = 0; }
3027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3028 /* end confdefs.h. */
3038 ac_clean_files_save=$ac_clean_files
3039 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3040 # Try to create an executable without -o first, disregard a.out.
3041 # It will help us diagnose broken compilers, and finding out an intuition
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3044 $as_echo_n "checking whether the C compiler works... " >&6; }
3045 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3047 # The possible output files:
3048 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3051 for ac_file in $ac_files
3054 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3055 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3060 if { { ac_try="$ac_link_default"
3062 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3063 *) ac_try_echo
=$ac_try;;
3065 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3066 $as_echo "$ac_try_echo"; } >&5
3067 (eval "$ac_link_default") 2>&5
3069 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3070 test $ac_status = 0; }; then :
3071 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3072 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3073 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3074 # so that the user can short-circuit this test for compilers unknown to
3076 for ac_file
in $ac_files ''
3078 test -f "$ac_file" ||
continue
3080 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3083 # We found the default executable, but exeext='' is most
3087 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3089 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3091 # We set ac_cv_exeext here because the later test for it is not
3092 # safe: cross compilers may not add the suffix if given an `-o'
3093 # argument, so we may need to know it at that point already.
3094 # Even if this section looks crufty: it has the advantage of
3101 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3106 if test -z "$ac_file"; then :
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3108 $as_echo "no" >&6; }
3109 $as_echo "$as_me: failed program was:" >&5
3110 sed 's/^/| /' conftest.
$ac_ext >&5
3112 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3114 as_fn_error
77 "C compiler cannot create executables
3115 See \`config.log' for more details" "$LINENO" 5; }
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3118 $as_echo "yes" >&6; }
3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3121 $as_echo_n "checking for C compiler default output file name... " >&6; }
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3123 $as_echo "$ac_file" >&6; }
3124 ac_exeext
=$ac_cv_exeext
3126 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3127 ac_clean_files
=$ac_clean_files_save
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3129 $as_echo_n "checking for suffix of executables... " >&6; }
3130 if { { ac_try
="$ac_link"
3132 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3133 *) ac_try_echo=$ac_try;;
3135 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3136 $as_echo "$ac_try_echo"; } >&5
3137 (eval "$ac_link") 2>&5
3139 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3140 test $ac_status = 0; }; then :
3141 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3142 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3143 # work properly (i.e., refer to `conftest.exe'), while it won't with
3145 for ac_file
in conftest.exe conftest conftest.
*; do
3146 test -f "$ac_file" ||
continue
3148 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3149 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3155 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3157 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3158 See \`config.log' for more details" "$LINENO" 5; }
3160 rm -f conftest conftest
$ac_cv_exeext
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3162 $as_echo "$ac_cv_exeext" >&6; }
3164 rm -f conftest.
$ac_ext
3165 EXEEXT
=$ac_cv_exeext
3167 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3168 /* end confdefs.h. */
3173 FILE *f = fopen ("conftest.out", "w");
3174 return ferror (f) || fclose (f) != 0;
3180 ac_clean_files
="$ac_clean_files conftest.out"
3181 # Check that the compiler produces executables we can run. If not, either
3182 # the compiler is broken, or we cross compile.
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3184 $as_echo_n "checking whether we are cross compiling... " >&6; }
3185 if test "$cross_compiling" != yes; then
3186 { { ac_try
="$ac_link"
3188 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3189 *) ac_try_echo=$ac_try;;
3191 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3192 $as_echo "$ac_try_echo"; } >&5
3193 (eval "$ac_link") 2>&5
3195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3196 test $ac_status = 0; }
3197 if { ac_try='./conftest$ac_cv_exeext'
3198 { { case "(($ac_try" in
3199 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3200 *) ac_try_echo
=$ac_try;;
3202 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3203 $as_echo "$ac_try_echo"; } >&5
3204 (eval "$ac_try") 2>&5
3206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3207 test $ac_status = 0; }; }; then
3210 if test "$cross_compiling" = maybe
; then
3213 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3215 as_fn_error $?
"cannot run C compiled programs.
3216 If you meant to cross compile, use \`--host'.
3217 See \`config.log' for more details" "$LINENO" 5; }
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3222 $as_echo "$cross_compiling" >&6; }
3224 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3225 ac_clean_files
=$ac_clean_files_save
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3227 $as_echo_n "checking for suffix of object files... " >&6; }
3228 if ${ac_cv_objext+:} false
; then :
3229 $as_echo_n "(cached) " >&6
3231 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3232 /* end confdefs.h. */
3242 rm -f conftest.o conftest.obj
3243 if { { ac_try
="$ac_compile"
3245 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3246 *) ac_try_echo=$ac_try;;
3248 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3249 $as_echo "$ac_try_echo"; } >&5
3250 (eval "$ac_compile") 2>&5
3252 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3253 test $ac_status = 0; }; then :
3254 for ac_file in conftest.o conftest.obj conftest.*; do
3255 test -f "$ac_file" || continue;
3257 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3258 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3263 $as_echo "$as_me: failed program was:" >&5
3264 sed 's/^/| /' conftest.$ac_ext >&5
3266 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3268 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3269 See \
`config.log' for more details" "$LINENO" 5; }
3271 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3274 $as_echo "$ac_cv_objext" >&6; }
3275 OBJEXT=$ac_cv_objext
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3278 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3279 if ${ac_cv_c_compiler_gnu+:} false; then :
3280 $as_echo_n "(cached) " >&6
3282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283 /* end confdefs.h. */
3296 if ac_fn_c_try_compile "$LINENO"; then :
3301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3302 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3306 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3307 if test $ac_compiler_gnu = yes; then
3312 ac_test_CFLAGS=${CFLAGS+set}
3313 ac_save_CFLAGS=$CFLAGS
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3315 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3316 if ${ac_cv_prog_cc_g+:} false; then :
3317 $as_echo_n "(cached) " >&6
3319 ac_save_c_werror_flag=$ac_c_werror_flag
3320 ac_c_werror_flag=yes
3323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h. */
3334 if ac_fn_c_try_compile "$LINENO"; then :
3338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3339 /* end confdefs.h. */
3349 if ac_fn_c_try_compile "$LINENO"; then :
3352 ac_c_werror_flag=$ac_save_c_werror_flag
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h. */
3365 if ac_fn_c_try_compile "$LINENO"; then :
3368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3373 ac_c_werror_flag=$ac_save_c_werror_flag
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3376 $as_echo "$ac_cv_prog_cc_g" >&6; }
3377 if test "$ac_test_CFLAGS" = set; then
3378 CFLAGS=$ac_save_CFLAGS
3379 elif test $ac_cv_prog_cc_g = yes; then
3380 if test "$GCC" = yes; then
3386 if test "$GCC" = yes; then
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3393 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3394 if ${ac_cv_prog_cc_c89+:} false; then :
3395 $as_echo_n "(cached) " >&6
3397 ac_cv_prog_cc_c89=no
3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400 /* end confdefs.h. */
3404 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3405 struct buf { int x; };
3406 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3407 static char *e (p, i)
3413 static char *f (char * (*g) (char **, int), char **p, ...)
3418 s = g (p, va_arg (v,int));
3423 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3424 function prototypes and stuff, but not '\xHH' hex character constants.
3425 These don't provoke an error unfortunately, instead are silently treated
3426 as 'x'. The following induces an error, until -std is added to get
3427 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3428 array size at least. It's necessary to write '\x00'==0 to get something
3429 that's true only with -std. */
3430 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3432 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3433 inside strings and character constants. */
3435 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3437 int test (int i, double x);
3438 struct s1 {int (*f) (int a);};
3439 struct s2 {int (*f) (double a);};
3440 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3446 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3451 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3452 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3454 CC="$ac_save_CC $ac_arg"
3455 if ac_fn_c_try_compile "$LINENO"; then :
3456 ac_cv_prog_cc_c89=$ac_arg
3458 rm -f core conftest.err conftest.$ac_objext
3459 test "x$ac_cv_prog_cc_c89" != "xno" && break
3461 rm -f conftest.$ac_ext
3466 case "x$ac_cv_prog_cc_c89" in
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3469 $as_echo "none needed" >&6; } ;;
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3472 $as_echo "unsupported" >&6; } ;;
3474 CC="$CC $ac_cv_prog_cc_c89"
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3476 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3478 if test "x$ac_cv_prog_cc_c89" != xno; then :
3483 ac_cpp='$CPP $CPPFLAGS'
3484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3489 ac_cpp='$CPP $CPPFLAGS'
3490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3494 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3495 if ${am_cv_prog_cc_c_o+:} false; then :
3496 $as_echo_n "(cached) " >&6
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h. */
3509 # Make sure it works both with $CC and with simple cc.
3510 # Following AC_PROG_CC_C_O, we do the test twice because some
3511 # compilers refuse to overwrite an existing .o file with -o,
3512 # though they will create one.
3513 am_cv_prog_cc_c_o=yes
3515 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3516 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519 (exit $ac_status); } \
3520 && test -f conftest2.$ac_objext; then
3523 am_cv_prog_cc_c_o=no
3527 rm -f core conftest*
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3531 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3532 if test "$am_cv_prog_cc_c_o" != yes; then
3533 # Losing compiler, so override with the script.
3534 # FIXME: It is wrong to rewrite CC.
3535 # But if we don't then we get into trouble of one sort or another.
3536 # A longer-term fix would be to have automake use am__CC in this case,
3537 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3538 CC="$am_aux_dir/compile $CC"
3541 ac_cpp='$CPP $CPPFLAGS'
3542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3549 ac_cpp='$CPP $CPPFLAGS'
3550 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3551 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3552 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3554 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3555 # On Suns, sometimes $CPP names a directory.
3556 if test -n "$CPP" && test -d "$CPP"; then
3559 if test -z "$CPP"; then
3560 if ${ac_cv_prog_CPP+:} false; then :
3561 $as_echo_n "(cached) " >&6
3563 # Double quotes because CPP needs to be expanded
3564 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3567 for ac_c_preproc_warn_flag in '' yes
3569 # Use a header file that comes with gcc, so configuring glibc
3570 # with a fresh cross-compiler works.
3571 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3572 # <limits.h> exists even on freestanding compilers.
3573 # On the NeXT, cc -E runs the code through the compiler's parser,
3574 # not just through cpp. "Syntax error" is here to catch this case.
3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h. */
3578 # include <limits.h>
3580 # include <assert.h>
3584 if ac_fn_c_try_cpp "$LINENO"; then :
3587 # Broken: fails on valid input.
3590 rm -f conftest.err conftest.i conftest.$ac_ext
3592 # OK, works on sane cases. Now check whether nonexistent headers
3593 # can be detected and how.
3594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3595 /* end confdefs.h. */
3596 #include <ac_nonexistent.h>
3598 if ac_fn_c_try_cpp "$LINENO"; then :
3599 # Broken: success on invalid input.
3602 # Passes both tests.
3606 rm -f conftest.err conftest.i conftest.$ac_ext
3609 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3610 rm -f conftest.i conftest.err conftest.
$ac_ext
3611 if $ac_preproc_ok; then :
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3624 $as_echo "$CPP" >&6; }
3626 for ac_c_preproc_warn_flag
in '' yes
3628 # Use a header file that comes with gcc, so configuring glibc
3629 # with a fresh cross-compiler works.
3630 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3631 # <limits.h> exists even on freestanding compilers.
3632 # On the NeXT, cc -E runs the code through the compiler's parser,
3633 # not just through cpp. "Syntax error" is here to catch this case.
3634 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3635 /* end confdefs.h. */
3637 # include <limits.h>
3639 # include <assert.h>
3643 if ac_fn_c_try_cpp
"$LINENO"; then :
3646 # Broken: fails on valid input.
3649 rm -f conftest.err conftest.i conftest.
$ac_ext
3651 # OK, works on sane cases. Now check whether nonexistent headers
3652 # can be detected and how.
3653 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3654 /* end confdefs.h. */
3655 #include <ac_nonexistent.h>
3657 if ac_fn_c_try_cpp
"$LINENO"; then :
3658 # Broken: success on invalid input.
3661 # Passes both tests.
3665 rm -f conftest.err conftest.i conftest.
$ac_ext
3668 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3669 rm -f conftest.i conftest.err conftest.
$ac_ext
3670 if $ac_preproc_ok; then :
3673 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3674 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3675 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
3676 See \`config.log' for more details" "$LINENO" 5; }
3680 ac_cpp
='$CPP $CPPFLAGS'
3681 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3682 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3683 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3687 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3688 if ${ac_cv_path_GREP+:} false
; then :
3689 $as_echo_n "(cached) " >&6
3691 if test -z "$GREP"; then
3692 ac_path_GREP_found
=false
3693 # Loop through the user's path and test for each of PROGNAME-LIST
3694 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3695 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3698 test -z "$as_dir" && as_dir
=.
3699 for ac_prog
in grep ggrep
; do
3700 for ac_exec_ext
in '' $ac_executable_extensions; do
3701 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3702 as_fn_executable_p
"$ac_path_GREP" ||
continue
3703 # Check for GNU ac_path_GREP and select it if it is found.
3704 # Check for GNU $ac_path_GREP
3705 case `"$ac_path_GREP" --version 2>&1` in
3707 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3710 $as_echo_n 0123456789 >"conftest.in"
3713 cat "conftest.in" "conftest.in" >"conftest.tmp"
3714 mv "conftest.tmp" "conftest.in"
3715 cp "conftest.in" "conftest.nl"
3716 $as_echo 'GREP' >> "conftest.nl"
3717 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3718 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3719 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3720 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3721 # Best one so far, save it but keep looking for a better one
3722 ac_cv_path_GREP
="$ac_path_GREP"
3723 ac_path_GREP_max
=$ac_count
3725 # 10*(2^10) chars as input seems more than enough
3726 test $ac_count -gt 10 && break
3728 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3731 $ac_path_GREP_found && break 3
3736 if test -z "$ac_cv_path_GREP"; then
3737 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3740 ac_cv_path_GREP
=$GREP
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3745 $as_echo "$ac_cv_path_GREP" >&6; }
3746 GREP
="$ac_cv_path_GREP"
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3750 $as_echo_n "checking for egrep... " >&6; }
3751 if ${ac_cv_path_EGREP+:} false
; then :
3752 $as_echo_n "(cached) " >&6
3754 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3755 then ac_cv_path_EGREP
="$GREP -E"
3757 if test -z "$EGREP"; then
3758 ac_path_EGREP_found
=false
3759 # Loop through the user's path and test for each of PROGNAME-LIST
3760 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3761 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3764 test -z "$as_dir" && as_dir
=.
3765 for ac_prog
in egrep; do
3766 for ac_exec_ext
in '' $ac_executable_extensions; do
3767 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3768 as_fn_executable_p
"$ac_path_EGREP" ||
continue
3769 # Check for GNU ac_path_EGREP and select it if it is found.
3770 # Check for GNU $ac_path_EGREP
3771 case `"$ac_path_EGREP" --version 2>&1` in
3773 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3776 $as_echo_n 0123456789 >"conftest.in"
3779 cat "conftest.in" "conftest.in" >"conftest.tmp"
3780 mv "conftest.tmp" "conftest.in"
3781 cp "conftest.in" "conftest.nl"
3782 $as_echo 'EGREP' >> "conftest.nl"
3783 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3784 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3785 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3786 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3787 # Best one so far, save it but keep looking for a better one
3788 ac_cv_path_EGREP
="$ac_path_EGREP"
3789 ac_path_EGREP_max
=$ac_count
3791 # 10*(2^10) chars as input seems more than enough
3792 test $ac_count -gt 10 && break
3794 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3797 $ac_path_EGREP_found && break 3
3802 if test -z "$ac_cv_path_EGREP"; then
3803 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3806 ac_cv_path_EGREP
=$EGREP
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3812 $as_echo "$ac_cv_path_EGREP" >&6; }
3813 EGREP
="$ac_cv_path_EGREP"
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3817 $as_echo_n "checking for ANSI C header files... " >&6; }
3818 if ${ac_cv_header_stdc+:} false
; then :
3819 $as_echo_n "(cached) " >&6
3821 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h. */
3836 if ac_fn_c_try_compile
"$LINENO"; then :
3837 ac_cv_header_stdc
=yes
3839 ac_cv_header_stdc
=no
3841 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3843 if test $ac_cv_header_stdc = yes; then
3844 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3845 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3846 /* end confdefs.h. */
3850 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3851 $EGREP "memchr" >/dev
/null
2>&1; then :
3854 ac_cv_header_stdc
=no
3860 if test $ac_cv_header_stdc = yes; then
3861 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3862 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3863 /* end confdefs.h. */
3867 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3868 $EGREP "free" >/dev
/null
2>&1; then :
3871 ac_cv_header_stdc
=no
3877 if test $ac_cv_header_stdc = yes; then
3878 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3879 if test "$cross_compiling" = yes; then :
3882 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3883 /* end confdefs.h. */
3886 #if ((' ' & 0x0FF) == 0x020)
3887 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3888 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3890 # define ISLOWER(c) \
3891 (('a' <= (c) && (c) <= 'i') \
3892 || ('j' <= (c) && (c) <= 'r') \
3893 || ('s' <= (c) && (c) <= 'z'))
3894 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3897 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3902 for (i = 0; i < 256; i++)
3903 if (XOR (islower (i), ISLOWER (i))
3904 || toupper (i) != TOUPPER (i))
3909 if ac_fn_c_try_run
"$LINENO"; then :
3912 ac_cv_header_stdc
=no
3914 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3915 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3921 $as_echo "$ac_cv_header_stdc" >&6; }
3922 if test $ac_cv_header_stdc = yes; then
3924 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3928 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3929 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3930 inttypes.h stdint.h unistd.h
3932 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3933 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3935 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
3936 cat >>confdefs.h
<<_ACEOF
3937 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3946 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3947 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
3954 if test "$MINIX" = yes; then
3956 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3959 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3962 $as_echo "#define _MINIX 1" >>confdefs.h
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3968 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3969 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
3970 $as_echo_n "(cached) " >&6
3972 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3973 /* end confdefs.h. */
3975 # define __EXTENSIONS__ 1
3976 $ac_includes_default
3985 if ac_fn_c_try_compile
"$LINENO"; then :
3986 ac_cv_safe_to_define___extensions__
=yes
3988 ac_cv_safe_to_define___extensions__
=no
3990 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3993 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3994 test $ac_cv_safe_to_define___extensions__ = yes &&
3995 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3997 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3999 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4001 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4003 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4006 test "$program_prefix" != NONE
&&
4007 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4008 # Use a double $ so make ignores it.
4009 test "$program_suffix" != NONE
&&
4010 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4011 # Double any \ or $.
4012 # By default was `s,x,x', remove it if useless.
4013 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4014 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4016 # Find a good install program. We prefer a C program (faster),
4017 # so one script is as good as another. But avoid the broken or
4018 # incompatible versions:
4019 # SysV /etc/install, /usr/sbin/install
4020 # SunOS /usr/etc/install
4021 # IRIX /sbin/install
4023 # AmigaOS /C/install, which installs bootblocks on floppy discs
4024 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4025 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4026 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4027 # OS/2's system install, which has a completely different semantic
4028 # ./install, which can be erroneously created by make from ./install.sh.
4029 # Reject install programs that cannot install multiple files.
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4031 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4032 if test -z "$INSTALL"; then
4033 if ${ac_cv_path_install+:} false
; then :
4034 $as_echo_n "(cached) " >&6
4036 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4040 test -z "$as_dir" && as_dir
=.
4041 # Account for people who put trailing slashes in PATH elements.
4042 case $as_dir/ in #((
4043 .
/ | .
// |
/[cC
]/* | \
4044 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4045 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4048 # OSF1 and SCO ODT 3.0 have their own names for install.
4049 # Don't use installbsd from OSF since it installs stuff as root
4051 for ac_prog
in ginstall scoinst
install; do
4052 for ac_exec_ext
in '' $ac_executable_extensions; do
4053 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
4054 if test $ac_prog = install &&
4055 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4056 # AIX install. It has an incompatible calling convention.
4058 elif test $ac_prog = install &&
4059 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4060 # program-specific install script used by HP pwplus--don't use.
4063 rm -rf conftest.one conftest.two conftest.dir
4064 echo one
> conftest.one
4065 echo two
> conftest.two
4067 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4068 test -s conftest.one
&& test -s conftest.two
&&
4069 test -s conftest.dir
/conftest.one
&&
4070 test -s conftest.dir
/conftest.two
4072 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4085 rm -rf conftest.one conftest.two conftest.dir
4088 if test "${ac_cv_path_install+set}" = set; then
4089 INSTALL
=$ac_cv_path_install
4091 # As a last resort, use the slow shell script. Don't cache a
4092 # value for INSTALL within a source directory, because that will
4093 # break other packages using the cache if that directory is
4094 # removed, or if the value is a relative name.
4095 INSTALL
=$ac_install_sh
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4099 $as_echo "$INSTALL" >&6; }
4101 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4102 # It thinks the first close brace ends the variable substitution.
4103 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
4105 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
4107 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4114 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4115 if ${ac_cv_c_bigendian+:} false
; then :
4116 $as_echo_n "(cached) " >&6
4118 ac_cv_c_bigendian
=unknown
4119 # See if we're dealing with a universal compiler.
4120 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4121 /* end confdefs.h. */
4122 #ifndef __APPLE_CC__
4123 not a universal capable compiler
4128 if ac_fn_c_try_compile
"$LINENO"; then :
4130 # Check for potential -arch flags. It is not universal unless
4131 # there are at least two -arch flags with different values.
4134 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4135 if test -n "$ac_prev"; then
4137 i?
86 | x86_64 | ppc | ppc64
)
4138 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4141 ac_cv_c_bigendian
=universal
4147 elif test "x$ac_word" = "x-arch"; then
4152 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4153 if test $ac_cv_c_bigendian = unknown
; then
4154 # See if sys/param.h defines the BYTE_ORDER macro.
4155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4156 /* end confdefs.h. */
4157 #include <sys/types.h>
4158 #include <sys/param.h>
4163 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4164 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4173 if ac_fn_c_try_compile
"$LINENO"; then :
4174 # It does; now see whether it defined to BIG_ENDIAN or not.
4175 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h. */
4177 #include <sys/types.h>
4178 #include <sys/param.h>
4183 #if BYTE_ORDER != BIG_ENDIAN
4191 if ac_fn_c_try_compile
"$LINENO"; then :
4192 ac_cv_c_bigendian
=yes
4194 ac_cv_c_bigendian
=no
4196 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4198 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4200 if test $ac_cv_c_bigendian = unknown
; then
4201 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4202 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4203 /* end confdefs.h. */
4209 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4217 if ac_fn_c_try_compile
"$LINENO"; then :
4218 # It does; now see whether it defined to _BIG_ENDIAN or not.
4219 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4220 /* end confdefs.h. */
4234 if ac_fn_c_try_compile
"$LINENO"; then :
4235 ac_cv_c_bigendian
=yes
4237 ac_cv_c_bigendian
=no
4239 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4241 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4243 if test $ac_cv_c_bigendian = unknown
; then
4244 # Compile a test program.
4245 if test "$cross_compiling" = yes; then :
4246 # Try to guess by grepping values from an object file.
4247 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4248 /* end confdefs.h. */
4249 short int ascii_mm[] =
4250 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4251 short int ascii_ii[] =
4252 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4253 int use_ascii (int i) {
4254 return ascii_mm[i] + ascii_ii[i];
4256 short int ebcdic_ii[] =
4257 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4258 short int ebcdic_mm[] =
4259 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4260 int use_ebcdic (int i) {
4261 return ebcdic_mm[i] + ebcdic_ii[i];
4268 return use_ascii (foo) == use_ebcdic (foo);
4273 if ac_fn_c_try_compile
"$LINENO"; then :
4274 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4275 ac_cv_c_bigendian
=yes
4277 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4278 if test "$ac_cv_c_bigendian" = unknown
; then
4279 ac_cv_c_bigendian
=no
4281 # finding both strings is unlikely to happen, but who knows?
4282 ac_cv_c_bigendian
=unknown
4286 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4288 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4289 /* end confdefs.h. */
4290 $ac_includes_default
4295 /* Are we little or big endian? From Harbison&Steele. */
4299 char c[sizeof (long int)];
4302 return u.c[sizeof (long int) - 1] == 1;
4308 if ac_fn_c_try_run
"$LINENO"; then :
4309 ac_cv_c_bigendian
=no
4311 ac_cv_c_bigendian
=yes
4313 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4314 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4320 $as_echo "$ac_cv_c_bigendian" >&6; }
4321 case $ac_cv_c_bigendian in #(
4323 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4329 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4333 as_fn_error $?
"unknown endianness
4334 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4340 if test "x$cross_compiling" = "xno"; then
4341 : "${AR_FOR_BUILD:=\$(AR)}"
4342 : "${CC_FOR_BUILD:=\$(CC)}"
4343 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
4344 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
4345 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
4347 : "${AR_FOR_BUILD:=ar}"
4348 : "${CC_FOR_BUILD:=gcc}"
4349 : "${RANLIB_FOR_BUILD:=ranlib}"
4350 : "${CFLAGS_FOR_BUILD:=-g -O}"
4351 : "${LDLFAGS_FOR_BUILD:=}"
4360 if test -n "$ac_tool_prefix"; then
4361 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4362 set dummy
${ac_tool_prefix}ar; ac_word
=$2
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4364 $as_echo_n "checking for $ac_word... " >&6; }
4365 if ${ac_cv_prog_AR+:} false
; then :
4366 $as_echo_n "(cached) " >&6
4368 if test -n "$AR"; then
4369 ac_cv_prog_AR
="$AR" # Let the user override the test.
4371 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4375 test -z "$as_dir" && as_dir
=.
4376 for ac_exec_ext
in '' $ac_executable_extensions; do
4377 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4378 ac_cv_prog_AR
="${ac_tool_prefix}ar"
4379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4389 if test -n "$AR"; then
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4391 $as_echo "$AR" >&6; }
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4394 $as_echo "no" >&6; }
4399 if test -z "$ac_cv_prog_AR"; then
4401 # Extract the first word of "ar", so it can be a program name with args.
4402 set dummy
ar; ac_word
=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if ${ac_cv_prog_ac_ct_AR+:} false
; then :
4406 $as_echo_n "(cached) " >&6
4408 if test -n "$ac_ct_AR"; then
4409 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
4411 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4415 test -z "$as_dir" && as_dir
=.
4416 for ac_exec_ext
in '' $ac_executable_extensions; do
4417 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4418 ac_cv_prog_ac_ct_AR
="ar"
4419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4428 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
4429 if test -n "$ac_ct_AR"; then
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4431 $as_echo "$ac_ct_AR" >&6; }
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4437 if test "x$ac_ct_AR" = x
; then
4440 case $cross_compiling:$ac_tool_warned in
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4443 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4444 ac_tool_warned
=yes ;;
4452 if test -n "$ac_tool_prefix"; then
4453 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4454 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4456 $as_echo_n "checking for $ac_word... " >&6; }
4457 if ${ac_cv_prog_RANLIB+:} false
; then :
4458 $as_echo_n "(cached) " >&6
4460 if test -n "$RANLIB"; then
4461 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
4463 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4467 test -z "$as_dir" && as_dir
=.
4468 for ac_exec_ext
in '' $ac_executable_extensions; do
4469 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4470 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
4471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4480 RANLIB
=$ac_cv_prog_RANLIB
4481 if test -n "$RANLIB"; then
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4483 $as_echo "$RANLIB" >&6; }
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4486 $as_echo "no" >&6; }
4491 if test -z "$ac_cv_prog_RANLIB"; then
4492 ac_ct_RANLIB
=$RANLIB
4493 # Extract the first word of "ranlib", so it can be a program name with args.
4494 set dummy ranlib
; ac_word
=$2
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4496 $as_echo_n "checking for $ac_word... " >&6; }
4497 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
4498 $as_echo_n "(cached) " >&6
4500 if test -n "$ac_ct_RANLIB"; then
4501 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4503 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4507 test -z "$as_dir" && as_dir
=.
4508 for ac_exec_ext
in '' $ac_executable_extensions; do
4509 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4510 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4520 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4521 if test -n "$ac_ct_RANLIB"; then
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4523 $as_echo "$ac_ct_RANLIB" >&6; }
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4526 $as_echo "no" >&6; }
4529 if test "x$ac_ct_RANLIB" = x
; then
4532 case $cross_compiling:$ac_tool_warned in
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4535 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4536 ac_tool_warned
=yes ;;
4538 RANLIB
=$ac_ct_RANLIB
4541 RANLIB
="$ac_cv_prog_RANLIB"
4545 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
4546 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
4547 # is C99. So handle it ourselves.
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
4551 $as_echo_n "checking whether C11 is supported by default... " >&6; }
4552 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4553 /* end confdefs.h. */
4555 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4556 # error "C11 support not found"
4560 if ac_fn_c_try_compile
"$LINENO"; then :
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4562 $as_echo "yes" >&6; }
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4566 $as_echo "no" >&6; }
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
4568 $as_echo_n "checking for -std=c11 support... " >&6; }
4571 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4572 /* end confdefs.h. */
4574 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
4575 # error "C11 support not found"
4579 if ac_fn_c_try_compile
"$LINENO"; then :
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4582 $as_echo "yes" >&6; }
4584 C_DIALECT
="-std=c11"
4587 as_fn_error $?
"C11 is required" "$LINENO" 5
4589 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4591 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4597 for ac_header
in $ac_header_list
4599 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4600 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4602 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4603 cat >>confdefs.h
<<_ACEOF
4604 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4662 for ac_func
in $ac_func_list
4664 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4665 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4666 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
4667 cat >>confdefs.h
<<_ACEOF
4668 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
4797 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
4798 if ${ac_cv_struct_tm+:} false
; then :
4799 $as_echo_n "(cached) " >&6
4801 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h. */
4803 #include <sys/types.h>
4810 int *p = &tm.tm_sec;
4816 if ac_fn_c_try_compile
"$LINENO"; then :
4817 ac_cv_struct_tm
=time.h
4819 ac_cv_struct_tm
=sys
/time.h
4821 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
4824 $as_echo "$ac_cv_struct_tm" >&6; }
4825 if test $ac_cv_struct_tm = sys
/time.h
; then
4827 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
4832 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
4833 if ${ac_cv_type_uid_t+:} false
; then :
4834 $as_echo_n "(cached) " >&6
4836 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h. */
4838 #include <sys/types.h>
4841 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4842 $EGREP "uid_t" >/dev
/null
2>&1; then :
4843 ac_cv_type_uid_t
=yes
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
4851 $as_echo "$ac_cv_type_uid_t" >&6; }
4852 if test $ac_cv_type_uid_t = no
; then
4854 $as_echo "#define uid_t int" >>confdefs.h
4857 $as_echo "#define gid_t int" >>confdefs.h
4863 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
4864 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
4866 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4867 if eval \
${$as_ac_Header+:} false
; then :
4868 $as_echo_n "(cached) " >&6
4870 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4871 /* end confdefs.h. */
4872 #include <sys/types.h>
4884 if ac_fn_c_try_compile
"$LINENO"; then :
4885 eval "$as_ac_Header=yes"
4887 eval "$as_ac_Header=no"
4889 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4891 eval ac_res
=\$
$as_ac_Header
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4893 $as_echo "$ac_res" >&6; }
4894 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4895 cat >>confdefs.h
<<_ACEOF
4896 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4899 ac_header_dirent
=$ac_hdr; break
4903 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4904 if test $ac_header_dirent = dirent.h
; then
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
4906 $as_echo_n "checking for library containing opendir... " >&6; }
4907 if ${ac_cv_search_opendir+:} false
; then :
4908 $as_echo_n "(cached) " >&6
4910 ac_func_search_save_LIBS
=$LIBS
4911 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4912 /* end confdefs.h. */
4914 /* Override any GCC internal prototype to avoid an error.
4915 Use char because int might match the return type of a GCC
4916 builtin and then its argument prototype would still apply. */
4929 for ac_lib
in '' dir
; do
4930 if test -z "$ac_lib"; then
4931 ac_res
="none required"
4934 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4936 if ac_fn_c_try_link
"$LINENO"; then :
4937 ac_cv_search_opendir
=$ac_res
4939 rm -f core conftest.err conftest.
$ac_objext \
4941 if ${ac_cv_search_opendir+:} false
; then :
4945 if ${ac_cv_search_opendir+:} false
; then :
4948 ac_cv_search_opendir
=no
4951 LIBS
=$ac_func_search_save_LIBS
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
4954 $as_echo "$ac_cv_search_opendir" >&6; }
4955 ac_res
=$ac_cv_search_opendir
4956 if test "$ac_res" != no
; then :
4957 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
4963 $as_echo_n "checking for library containing opendir... " >&6; }
4964 if ${ac_cv_search_opendir+:} false
; then :
4965 $as_echo_n "(cached) " >&6
4967 ac_func_search_save_LIBS
=$LIBS
4968 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4969 /* end confdefs.h. */
4971 /* Override any GCC internal prototype to avoid an error.
4972 Use char because int might match the return type of a GCC
4973 builtin and then its argument prototype would still apply. */
4986 for ac_lib
in '' x
; do
4987 if test -z "$ac_lib"; then
4988 ac_res
="none required"
4991 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4993 if ac_fn_c_try_link
"$LINENO"; then :
4994 ac_cv_search_opendir
=$ac_res
4996 rm -f core conftest.err conftest.
$ac_objext \
4998 if ${ac_cv_search_opendir+:} false
; then :
5002 if ${ac_cv_search_opendir+:} false
; then :
5005 ac_cv_search_opendir
=no
5008 LIBS
=$ac_func_search_save_LIBS
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5011 $as_echo "$ac_cv_search_opendir" >&6; }
5012 ac_res
=$ac_cv_search_opendir
5013 if test "$ac_res" != no
; then :
5014 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
5023 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
5024 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes
; then :
5026 cat >>confdefs.h
<<_ACEOF
5027 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5031 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
5036 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
5037 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes
; then :
5039 cat >>confdefs.h
<<_ACEOF
5040 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5044 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
5047 case " $LIBOBJS " in
5048 *" fileblocks.$ac_objext "* ) ;;
5049 *) LIBOBJS
="$LIBOBJS fileblocks.$ac_objext"
5056 ac_fn_c_check_member
"$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
5057 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes
; then :
5059 cat >>confdefs.h
<<_ACEOF
5060 #define HAVE_STRUCT_STAT_ST_RDEV 1
5064 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
5069 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
5070 #include <$ac_cv_struct_tm>
5073 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
; then :
5075 cat >>confdefs.h
<<_ACEOF
5076 #define HAVE_STRUCT_TM_TM_ZONE 1
5082 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
5084 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
5087 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
5089 if test "x$ac_cv_have_decl_tzname" = xyes
; then :
5095 cat >>confdefs.h
<<_ACEOF
5096 #define HAVE_DECL_TZNAME $ac_have_decl
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
5100 $as_echo_n "checking for tzname... " >&6; }
5101 if ${ac_cv_var_tzname+:} false
; then :
5102 $as_echo_n "(cached) " >&6
5104 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5105 /* end confdefs.h. */
5107 #if !HAVE_DECL_TZNAME
5108 extern char *tzname[];
5114 return tzname[0][0];
5119 if ac_fn_c_try_link
"$LINENO"; then :
5120 ac_cv_var_tzname
=yes
5124 rm -f core conftest.err conftest.
$ac_objext \
5125 conftest
$ac_exeext conftest.
$ac_ext
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
5128 $as_echo "$ac_cv_var_tzname" >&6; }
5129 if test $ac_cv_var_tzname = yes; then
5131 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
5137 ac_fn_c_check_member
"$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
5138 #include <sys/types.h>
5140 #ifdef HAVE_SYS_STAT_H
5141 #include <sys/stat.h>
5144 if test "x$ac_cv_member_struct_stat_st_dev" = xyes
; then :
5146 cat >>confdefs.h
<<_ACEOF
5147 #define HAVE_STRUCT_STAT_ST_DEV 1
5152 ac_fn_c_check_member
"$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
5153 #include <sys/types.h>
5155 #ifdef HAVE_SYS_STAT_H
5156 #include <sys/stat.h>
5159 if test "x$ac_cv_member_struct_stat_st_ino" = xyes
; then :
5161 cat >>confdefs.h
<<_ACEOF
5162 #define HAVE_STRUCT_STAT_ST_INO 1
5167 ac_fn_c_check_member
"$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
5168 #include <sys/types.h>
5170 #ifdef HAVE_SYS_STAT_H
5171 #include <sys/stat.h>
5174 if test "x$ac_cv_member_struct_stat_st_mode" = xyes
; then :
5176 cat >>confdefs.h
<<_ACEOF
5177 #define HAVE_STRUCT_STAT_ST_MODE 1
5182 ac_fn_c_check_member
"$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
5183 #include <sys/types.h>
5185 #ifdef HAVE_SYS_STAT_H
5186 #include <sys/stat.h>
5189 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes
; then :
5191 cat >>confdefs.h
<<_ACEOF
5192 #define HAVE_STRUCT_STAT_ST_NLINK 1
5197 ac_fn_c_check_member
"$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
5198 #include <sys/types.h>
5200 #ifdef HAVE_SYS_STAT_H
5201 #include <sys/stat.h>
5204 if test "x$ac_cv_member_struct_stat_st_uid" = xyes
; then :
5206 cat >>confdefs.h
<<_ACEOF
5207 #define HAVE_STRUCT_STAT_ST_UID 1
5212 ac_fn_c_check_member
"$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
5213 #include <sys/types.h>
5215 #ifdef HAVE_SYS_STAT_H
5216 #include <sys/stat.h>
5219 if test "x$ac_cv_member_struct_stat_st_gid" = xyes
; then :
5221 cat >>confdefs.h
<<_ACEOF
5222 #define HAVE_STRUCT_STAT_ST_GID 1
5227 ac_fn_c_check_member
"$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
5228 #include <sys/types.h>
5230 #ifdef HAVE_SYS_STAT_H
5231 #include <sys/stat.h>
5234 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes
; then :
5236 cat >>confdefs.h
<<_ACEOF
5237 #define HAVE_STRUCT_STAT_ST_RDEV 1
5242 ac_fn_c_check_member
"$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
5243 #include <sys/types.h>
5245 #ifdef HAVE_SYS_STAT_H
5246 #include <sys/stat.h>
5249 if test "x$ac_cv_member_struct_stat_st_size" = xyes
; then :
5251 cat >>confdefs.h
<<_ACEOF
5252 #define HAVE_STRUCT_STAT_ST_SIZE 1
5257 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
5258 #include <sys/types.h>
5260 #ifdef HAVE_SYS_STAT_H
5261 #include <sys/stat.h>
5264 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes
; then :
5266 cat >>confdefs.h
<<_ACEOF
5267 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5272 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
5273 #include <sys/types.h>
5275 #ifdef HAVE_SYS_STAT_H
5276 #include <sys/stat.h>
5279 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes
; then :
5281 cat >>confdefs.h
<<_ACEOF
5282 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5287 ac_fn_c_check_member
"$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
5288 #include <sys/types.h>
5290 #ifdef HAVE_SYS_STAT_H
5291 #include <sys/stat.h>
5294 if test "x$ac_cv_member_struct_stat_st_atime" = xyes
; then :
5296 cat >>confdefs.h
<<_ACEOF
5297 #define HAVE_STRUCT_STAT_ST_ATIME 1
5302 ac_fn_c_check_member
"$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
5303 #include <sys/types.h>
5305 #ifdef HAVE_SYS_STAT_H
5306 #include <sys/stat.h>
5309 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes
; then :
5311 cat >>confdefs.h
<<_ACEOF
5312 #define HAVE_STRUCT_STAT_ST_MTIME 1
5317 ac_fn_c_check_member
"$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
5318 #include <sys/types.h>
5320 #ifdef HAVE_SYS_STAT_H
5321 #include <sys/stat.h>
5324 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes
; then :
5326 cat >>confdefs.h
<<_ACEOF
5327 #define HAVE_STRUCT_STAT_ST_CTIME 1
5334 ac_fn_c_check_type
"$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
5335 if test "x$ac_cv_type___int128" = xyes
; then :
5337 cat >>confdefs.h
<<_ACEOF
5338 #define HAVE___INT128 1
5344 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
5345 #include <sys/socket.h>
5348 if test "x$ac_cv_type_socklen_t" = xyes
; then :
5350 cat >>confdefs.h
<<_ACEOF
5351 #define HAVE_SOCKLEN_T 1
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
5359 $as_echo_n "checking type of array argument to getgroups... " >&6; }
5360 if ${ac_cv_type_getgroups+:} false
; then :
5361 $as_echo_n "(cached) " >&6
5363 if test "$cross_compiling" = yes; then :
5364 ac_cv_type_getgroups
=cross
5366 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5367 /* end confdefs.h. */
5368 /* Thanks to Mike Rendell for this test. */
5369 $ac_includes_default
5372 #define MAX(x, y) ((x) > (y) ? (x) : (y))
5379 union { gid_t gval; long int lval; } val;
5382 for (i = 0; i < NGID; i++)
5383 gidset[i] = val.gval;
5384 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
5386 /* Exit non-zero if getgroups seems to require an array of ints. This
5387 happens when gid_t is short int but getgroups modifies an array
5389 return n > 0 && gidset[n] != val.gval;
5392 if ac_fn_c_try_run
"$LINENO"; then :
5393 ac_cv_type_getgroups
=gid_t
5395 ac_cv_type_getgroups
=int
5397 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5398 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5401 if test $ac_cv_type_getgroups = cross
; then
5402 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h. */
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408 $EGREP "getgroups.*int.*gid_t" >/dev
/null
2>&1; then :
5409 ac_cv_type_getgroups
=gid_t
5411 ac_cv_type_getgroups
=int
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
5418 $as_echo "$ac_cv_type_getgroups" >&6; }
5420 cat >>confdefs.h
<<_ACEOF
5421 #define GETGROUPS_T $ac_cv_type_getgroups
5425 ac_fn_c_check_type
"$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
5426 if test "x$ac_cv_type_mode_t" = xyes
; then :
5430 cat >>confdefs.h
<<_ACEOF
5436 ac_fn_c_check_type
"$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5437 if test "x$ac_cv_type_off_t" = xyes
; then :
5441 cat >>confdefs.h
<<_ACEOF
5442 #define off_t long int
5447 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
5448 if test "x$ac_cv_type_pid_t" = xyes
; then :
5452 cat >>confdefs.h
<<_ACEOF
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5459 $as_echo_n "checking return type of signal handlers... " >&6; }
5460 if ${ac_cv_type_signal+:} false
; then :
5461 $as_echo_n "(cached) " >&6
5463 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5464 /* end confdefs.h. */
5465 #include <sys/types.h>
5471 return *(signal (0, 0)) (0) == 1;
5476 if ac_fn_c_try_compile
"$LINENO"; then :
5477 ac_cv_type_signal
=int
5479 ac_cv_type_signal
=void
5481 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5484 $as_echo "$ac_cv_type_signal" >&6; }
5486 cat >>confdefs.h
<<_ACEOF
5487 #define RETSIGTYPE $ac_cv_type_signal
5491 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5492 if test "x$ac_cv_type_size_t" = xyes
; then :
5496 cat >>confdefs.h
<<_ACEOF
5497 #define size_t unsigned int
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5503 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5504 if ${ac_cv_type_uid_t+:} false
; then :
5505 $as_echo_n "(cached) " >&6
5507 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5508 /* end confdefs.h. */
5509 #include <sys/types.h>
5512 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5513 $EGREP "uid_t" >/dev
/null
2>&1; then :
5514 ac_cv_type_uid_t
=yes
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5522 $as_echo "$ac_cv_type_uid_t" >&6; }
5523 if test $ac_cv_type_uid_t = no
; then
5525 $as_echo "#define uid_t int" >>confdefs.h
5528 $as_echo "#define gid_t int" >>confdefs.h
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
5536 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
5537 # Check whether --enable-maintainer-mode was given.
5538 if test "${enable_maintainer_mode+set}" = set; then :
5539 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
5541 USE_MAINTAINER_MODE
=no
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5545 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5546 if test $USE_MAINTAINER_MODE = yes; then
5547 MAINTAINER_MODE_TRUE
=
5548 MAINTAINER_MODE_FALSE
='#'
5550 MAINTAINER_MODE_TRUE
='#'
5551 MAINTAINER_MODE_FALSE
=
5554 MAINT
=$MAINTAINER_MODE_TRUE
5557 am__api_version
='1.15'
5559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
5560 $as_echo_n "checking whether build environment is sane... " >&6; }
5561 # Reject unsafe characters in $srcdir or the absolute working directory
5562 # name. Accept space and tab only in the latter.
5566 *[\\\"\
#\$\&\'\`$am_lf]*)
5567 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
5570 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
5571 as_fn_error $?
"unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
5574 # Do 'set' in a subshell so we don't clobber the current shell's
5575 # arguments. Must try -L first in case configure is actually a
5576 # symlink; some systems play weird games with the mod time of symlinks
5577 # (eg FreeBSD returns the mod time of the symlink's containing
5581 for am_try
in 1 2; do
5582 echo "timestamp, slept: $am_has_slept" > conftest.
file
5583 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
5584 if test "$*" = "X"; then
5586 set X
`ls -t "$srcdir/configure" conftest.file`
5588 if test "$*" != "X $srcdir/configure conftest.file" \
5589 && test "$*" != "X conftest.file $srcdir/configure"; then
5591 # If neither matched, then we have a broken ls. This can happen
5592 # if, for instance, CONFIG_SHELL is bash and it inherits a
5593 # broken ls alias from the environment. This has actually
5594 # happened. Such a system could not be considered "sane".
5595 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
5596 alias in your environment" "$LINENO" 5
5598 if test "$2" = conftest.
file ||
test $am_try -eq 2; then
5605 test "$2" = conftest.
file
5611 as_fn_error $?
"newly created file is older than distributed files!
5612 Check your system clock" "$LINENO" 5
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5615 $as_echo "yes" >&6; }
5616 # If we didn't sleep, we still need to ensure time stamps of config.status and
5617 # generated files are strictly newer.
5619 if grep 'slept: no' conftest.
file >/dev
/null
2>&1; then
5626 if test x
"${MISSING+set}" != xset
; then
5629 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
5631 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
5634 # Use eval to expand $SHELL
5635 if eval "$MISSING --is-lightweight"; then
5636 am_missing_run
="$MISSING "
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
5640 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
5643 if test x
"${install_sh+set}" != xset
; then
5646 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
5648 install_sh
="\${SHELL} $am_aux_dir/install-sh"
5652 # Installed binaries are usually stripped using 'strip' when the user
5653 # run "make install-strip". However 'strip' might not be the right
5654 # tool to use in cross-compilation environments, therefore Automake
5655 # will honor the 'STRIP' environment variable to overrule this program.
5656 if test "$cross_compiling" != no
; then
5657 if test -n "$ac_tool_prefix"; then
5658 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5659 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5661 $as_echo_n "checking for $ac_word... " >&6; }
5662 if ${ac_cv_prog_STRIP+:} false
; then :
5663 $as_echo_n "(cached) " >&6
5665 if test -n "$STRIP"; then
5666 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
5668 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5672 test -z "$as_dir" && as_dir
=.
5673 for ac_exec_ext
in '' $ac_executable_extensions; do
5674 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5675 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
5676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5685 STRIP
=$ac_cv_prog_STRIP
5686 if test -n "$STRIP"; then
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5688 $as_echo "$STRIP" >&6; }
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5691 $as_echo "no" >&6; }
5696 if test -z "$ac_cv_prog_STRIP"; then
5698 # Extract the first word of "strip", so it can be a program name with args.
5699 set dummy strip
; ac_word
=$2
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5701 $as_echo_n "checking for $ac_word... " >&6; }
5702 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
5703 $as_echo_n "(cached) " >&6
5705 if test -n "$ac_ct_STRIP"; then
5706 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
5708 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5712 test -z "$as_dir" && as_dir
=.
5713 for ac_exec_ext
in '' $ac_executable_extensions; do
5714 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5715 ac_cv_prog_ac_ct_STRIP
="strip"
5716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5725 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
5726 if test -n "$ac_ct_STRIP"; then
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5728 $as_echo "$ac_ct_STRIP" >&6; }
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5731 $as_echo "no" >&6; }
5734 if test "x$ac_ct_STRIP" = x
; then
5737 case $cross_compiling:$ac_tool_warned in
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5741 ac_tool_warned
=yes ;;
5746 STRIP
="$ac_cv_prog_STRIP"
5750 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
5753 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
5754 if test -z "$MKDIR_P"; then
5755 if ${ac_cv_path_mkdir+:} false
; then :
5756 $as_echo_n "(cached) " >&6
5758 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5759 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
5762 test -z "$as_dir" && as_dir
=.
5763 for ac_prog
in mkdir gmkdir
; do
5764 for ac_exec_ext
in '' $ac_executable_extensions; do
5765 as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext" ||
continue
5766 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
5767 'mkdir (GNU coreutils) '* | \
5768 'mkdir (coreutils) '* | \
5769 'mkdir (fileutils) '4.1*)
5770 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
5780 test -d .
/--version && rmdir .
/--version
5781 if test "${ac_cv_path_mkdir+set}" = set; then
5782 MKDIR_P
="$ac_cv_path_mkdir -p"
5784 # As a last resort, use the slow shell script. Don't cache a
5785 # value for MKDIR_P within a source directory, because that will
5786 # break other packages using the cache if that directory is
5787 # removed, or if the value is a relative name.
5788 MKDIR_P
="$ac_install_sh -d"
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
5792 $as_echo "$MKDIR_P" >&6; }
5794 for ac_prog
in gawk mawk nawk
awk
5796 # Extract the first word of "$ac_prog", so it can be a program name with args.
5797 set dummy
$ac_prog; ac_word
=$2
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5799 $as_echo_n "checking for $ac_word... " >&6; }
5800 if ${ac_cv_prog_AWK+:} false
; then :
5801 $as_echo_n "(cached) " >&6
5803 if test -n "$AWK"; then
5804 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
5806 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5810 test -z "$as_dir" && as_dir
=.
5811 for ac_exec_ext
in '' $ac_executable_extensions; do
5812 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5813 ac_cv_prog_AWK
="$ac_prog"
5814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5824 if test -n "$AWK"; then
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5826 $as_echo "$AWK" >&6; }
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5829 $as_echo "no" >&6; }
5833 test -n "$AWK" && break
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5837 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5839 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5840 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
5841 $as_echo_n "(cached) " >&6
5843 cat >conftest.
make <<\_ACEOF
5846 @
echo '@@@%%%=$(MAKE)=@@@%%%'
5848 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5849 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5851 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
5853 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
5857 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5859 $as_echo "yes" >&6; }
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 SET_MAKE
="MAKE=${MAKE-make}"
5867 rm -rf .tst
2>/dev
/null
5868 mkdir .tst
2>/dev
/null
5869 if test -d .tst
; then
5874 rmdir .tst
2>/dev
/null
5876 DEPDIR
="${am__leading_dot}deps"
5878 ac_config_commands
="$ac_config_commands depfiles"
5881 am_make
=${MAKE-make}
5882 cat > confinc
<< 'END'
5884 @
echo this is the am__doit target
5887 # If we don't find an include directive, just comment out the code.
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
5889 $as_echo_n "checking for style of include used by $am_make... " >&6; }
5893 # First try GNU make style include.
5894 echo "include confinc" > confmf
5895 # Ignore all kinds of additional output from 'make'.
5896 case `$am_make -s -f confmf 2> /dev/null` in #(
5897 *the\ am__doit\ target
*)
5903 # Now try BSD make style include.
5904 if test "$am__include" = "#"; then
5905 echo '.include "confinc"' > confmf
5906 case `$am_make -s -f confmf 2> /dev/null` in #(
5907 *the\ am__doit\ target
*)
5908 am__include
=.include
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
5917 $as_echo "$_am_result" >&6; }
5918 rm -f confinc confmf
5920 # Check whether --enable-dependency-tracking was given.
5921 if test "${enable_dependency_tracking+set}" = set; then :
5922 enableval
=$enable_dependency_tracking;
5925 if test "x$enable_dependency_tracking" != xno
; then
5926 am_depcomp
="$ac_aux_dir/depcomp"
5930 if test "x$enable_dependency_tracking" != xno; then
5939 # Check whether --enable-silent-rules was given.
5940 if test "${enable_silent_rules+set}" = set; then :
5941 enableval
=$enable_silent_rules;
5944 case $enable_silent_rules in # (((
5945 yes) AM_DEFAULT_VERBOSITY
=0;;
5946 no
) AM_DEFAULT_VERBOSITY
=1;;
5947 *) AM_DEFAULT_VERBOSITY
=1;;
5949 am_make
=${MAKE-make}
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
5951 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
5952 if ${am_cv_make_support_nested_variables+:} false
; then :
5953 $as_echo_n "(cached) " >&6
5955 if $as_echo 'TRUE=$(BAR$(V))
5961 .PHONY: am__doit' |
$am_make -f - >/dev
/null
2>&1; then
5962 am_cv_make_support_nested_variables
=yes
5964 am_cv_make_support_nested_variables
=no
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
5968 $as_echo "$am_cv_make_support_nested_variables" >&6; }
5969 if test $am_cv_make_support_nested_variables = yes; then
5971 AM_DEFAULT_V
='$(AM_DEFAULT_VERBOSITY)'
5973 AM_V
=$AM_DEFAULT_VERBOSITY
5974 AM_DEFAULT_V
=$AM_DEFAULT_VERBOSITY
5978 if test "`cd $srcdir && pwd`" != "`pwd`"; then
5979 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
5980 # is not polluted with repeated "-I."
5981 am__isrc
=' -I$(srcdir)'
5982 # test to see if srcdir already configured
5983 if test -f $srcdir/config.status
; then
5984 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
5988 # test whether we have cygpath
5989 if test -z "$CYGPATH_W"; then
5990 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
5991 CYGPATH_W
='cygpath -w'
5998 # Define the identity of the package.
6003 cat >>confdefs.h
<<_ACEOF
6004 #define PACKAGE "$PACKAGE"
6008 cat >>confdefs.h
<<_ACEOF
6009 #define VERSION "$VERSION"
6012 # Some tools Automake needs.
6014 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6017 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
6020 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6023 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
6026 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
6028 # For better backward compatibility. To be removed once Automake 1.9.x
6029 # dies out for good. For more background, see:
6030 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
6031 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
6032 mkdir_p
='$(MKDIR_P)'
6034 # We need awk for the "check" target (and possibly the TAP driver). The
6035 # system "awk" is bad on some platforms.
6036 # Always define AMTAR for backward compatibility. Yes, it's still used
6037 # in the wild :-( We should find a proper way to deprecate it ...
6041 # We'll loop over all known methods to create a tar archive until one works.
6042 _am_tools
='gnutar pax cpio none'
6044 am__tar
='$${TAR-tar} chof - "$$tardir"' am__untar
='$${TAR-tar} xf -'
6050 depcc
="$CC" am_compiler_list
=
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6053 $as_echo_n "checking dependency style of $depcc... " >&6; }
6054 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
6055 $as_echo_n "(cached) " >&6
6057 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6058 # We make a subdir and do the tests there. Otherwise we can end up
6059 # making bogus files that we don't know about and never remove. For
6060 # instance it was reported that on HP-UX the gcc test will end up
6061 # making a dummy file named 'D' -- because '-MD' means "put the output
6065 # Copy depcomp to subdir because otherwise we won't find it if we're
6066 # using a relative directory.
6067 cp "$am_depcomp" conftest.dir
6069 # We will build objects and dependencies in a subdirectory because
6070 # it helps to detect inapplicable dependency modes. For instance
6071 # both Tru64's cc and ICC support -MD to output dependencies as a
6072 # side effect of compilation, but ICC will put the dependencies in
6073 # the current directory while Tru64 will put them in the object
6077 am_cv_CC_dependencies_compiler_type
=none
6078 if test "$am_compiler_list" = ""; then
6079 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6082 case " $depcc " in #(
6083 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
6086 for depmode
in $am_compiler_list; do
6087 # Setup a source with many dependencies, because some compilers
6088 # like to wrap large dependency lists on column 80 (with \), and
6089 # we should not choose a depcomp mode which is confused by this.
6091 # We need to recreate these files for each test, as the compiler may
6092 # overwrite some of them when testing with obscure command lines.
6093 # This happens at least with the AIX C compiler.
6095 for i
in 1 2 3 4 5 6; do
6096 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
6097 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6098 # Solaris 10 /bin/sh.
6099 echo '/* dummy */' > sub
/conftst
$i.h
6101 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6103 # We check with '-c' and '-o' for the sake of the "dashmstdout"
6104 # mode. It turns out that the SunPro C++ compiler does not properly
6105 # handle '-M -o', and we need to detect this. Also, some Intel
6106 # versions had trouble with output in subdirs.
6107 am__obj
=sub
/conftest.
${OBJEXT-o}
6108 am__minus_obj
="-o $am__obj"
6111 # This depmode causes a compiler race in universal mode.
6112 test "$am__universal" = false ||
continue
6115 # After this tag, mechanisms are not by side-effect, so they'll
6116 # only be used when explicitly requested.
6117 if test "x$enable_dependency_tracking" = xyes
; then
6123 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6124 # This compiler won't grok '-c -o', but also, the minuso test has
6125 # not run yet. These depmodes are late enough in the game, and
6126 # so weak that their functioning should not be impacted.
6127 am__obj
=conftest.
${OBJEXT-o}
6132 if depmode
=$depmode \
6133 source=sub
/conftest.c object
=$am__obj \
6134 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6135 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6136 >/dev
/null
2>conftest.err
&&
6137 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6138 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6139 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6140 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6141 # icc doesn't choke on unknown options, it will just issue warnings
6142 # or remarks (even with -Werror). So we grep stderr for any message
6143 # that says an option was ignored or not supported.
6144 # When given -MP, icc 7.0 and 7.1 complain thusly:
6145 # icc: Command line warning: ignoring option '-M'; no argument required
6146 # The diagnosis changed in icc 8.0:
6147 # icc: Command line remark: option '-MP' not supported
6148 if (grep 'ignoring option' conftest.err ||
6149 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6150 am_cv_CC_dependencies_compiler_type
=$depmode
6159 am_cv_CC_dependencies_compiler_type
=none
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6164 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6165 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
6168 test "x$enable_dependency_tracking" != xno \
6169 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
6171 am__fastdepCC_FALSE
='#'
6173 am__fastdepCC_TRUE
='#'
6174 am__fastdepCC_FALSE
=
6179 # POSIX will say in a future version that running "rm -f" with no argument
6180 # is OK; and we want to be able to make that assumption in our Makefile
6181 # recipes. So use an aggressive probe to check that the usage we want is
6182 # actually supported "in the wild" to an acceptable degree.
6183 # See automake bug#10828.
6184 # To make any issue more visible, cause the running configure to be aborted
6185 # by default if the 'rm' program in use doesn't match our expectations; the
6186 # user can still override this though.
6187 if rm -f && rm -fr && rm -rf; then : OK
; else
6191 Your 'rm' program seems unable to run without file operands specified
6192 on the command line, even when the '-f' option is present. This is contrary
6193 to the behaviour of most rm programs out there, and not conforming with
6194 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
6196 Please tell bug-automake@gnu.org about your system, including the value
6197 of your $PATH and any error possibly output before this message. This
6198 can help us improve future automake versions.
6201 if test x
"$ACCEPT_INFERIOR_RM_PROGRAM" = x
"yes"; then
6202 echo 'Configuration will proceed anyway, since you have set the' >&2
6203 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
6207 Aborting the configuration process, to ensure you take notice of the issue.
6209 You can download and install GNU coreutils to get an 'rm' implementation
6210 that behaves properly: <http://www.gnu.org/software/coreutils/>.
6212 If you want to complete the configuration process using your problematic
6213 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
6214 to "yes", and re-run configure.
6217 as_fn_error $?
"Your 'rm' program is bad, sorry." "$LINENO" 5
6221 # Check whether --enable-silent-rules was given.
6222 if test "${enable_silent_rules+set}" = set; then :
6223 enableval
=$enable_silent_rules;
6226 case $enable_silent_rules in # (((
6227 yes) AM_DEFAULT_VERBOSITY
=0;;
6228 no
) AM_DEFAULT_VERBOSITY
=1;;
6229 *) AM_DEFAULT_VERBOSITY
=0;;
6231 am_make
=${MAKE-make}
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
6233 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
6234 if ${am_cv_make_support_nested_variables+:} false
; then :
6235 $as_echo_n "(cached) " >&6
6237 if $as_echo 'TRUE=$(BAR$(V))
6243 .PHONY: am__doit' |
$am_make -f - >/dev
/null
2>&1; then
6244 am_cv_make_support_nested_variables
=yes
6246 am_cv_make_support_nested_variables
=no
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
6250 $as_echo "$am_cv_make_support_nested_variables" >&6; }
6251 if test $am_cv_make_support_nested_variables = yes; then
6253 AM_DEFAULT_V
='$(AM_DEFAULT_VERBOSITY)'
6255 AM_V
=$AM_DEFAULT_VERBOSITY
6256 AM_DEFAULT_V
=$AM_DEFAULT_VERBOSITY
6261 # If a cpu ever has more than one simulator to choose from, use
6262 # --enable-sim=... to choose.
6263 # Check whether --enable-sim was given.
6264 if test "${enable_sim+set}" = set; then :
6265 enableval=$enable_sim; case "${enableval}" in
6267 *) as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
6272 # Check whether --enable-example-sims was given.
6273 if test "${enable_example_sims+set}" = set; then :
6274 enableval=$enable_example_sims;
6278 # Check whether --enable-targets was given.
6279 if test "${enable_targets+set}" = set; then :
6280 enableval=$enable_targets; case "${enableval}" in
6281 yes | "") as_fn_error $? "enable-targets option must specify target names or 'all
'" "$LINENO" 5
6283 no) enable_targets= ;;
6284 *) enable_targets=$enableval ;;
6294 if test "${enable_sim}" != no; then
6296 for targ in `echo $target $enable_targets | sed 's
/,/ /g
'`
6301 if test "${targ}" = "${target}"; then
6302 SIM_PRIMARY_TARGET=aarch64
6306 subdirs="$subdirs aarch64"
6315 if test "${targ}" = "${target}"; then
6316 SIM_PRIMARY_TARGET=arm
6318 subdirs="$subdirs arm"
6327 if test "${targ}" = "${target}"; then
6328 SIM_PRIMARY_TARGET=avr
6330 subdirs="$subdirs avr"
6339 if test "${targ}" = "${target}"; then
6340 SIM_PRIMARY_TARGET=bfin
6342 subdirs="$subdirs bfin"
6351 if test "${targ}" = "${target}"; then
6352 SIM_PRIMARY_TARGET=bpf
6354 subdirs="$subdirs bpf"
6363 if test "${targ}" = "${target}"; then
6364 SIM_PRIMARY_TARGET=cr16
6366 subdirs="$subdirs cr16"
6374 all|cris-*-* | crisv32-*-*)
6375 if test "${targ}" = "${target}"; then
6376 SIM_PRIMARY_TARGET=cris
6378 subdirs="$subdirs cris"
6387 if test "${targ}" = "${target}"; then
6388 SIM_PRIMARY_TARGET=d10v
6390 subdirs="$subdirs d10v"
6399 if test "${targ}" = "${target}"; then
6400 SIM_PRIMARY_TARGET=frv
6402 subdirs="$subdirs frv"
6411 if test "${targ}" = "${target}"; then
6412 SIM_PRIMARY_TARGET=h8300
6414 subdirs="$subdirs h8300"
6423 if test "${targ}" = "${target}"; then
6424 SIM_PRIMARY_TARGET=iq2000
6426 subdirs="$subdirs iq2000"
6435 if test "${targ}" = "${target}"; then
6436 SIM_PRIMARY_TARGET=lm32
6438 subdirs="$subdirs lm32"
6447 if test "${targ}" = "${target}"; then
6448 SIM_PRIMARY_TARGET=m32c
6450 subdirs="$subdirs m32c"
6459 if test "${targ}" = "${target}"; then
6460 SIM_PRIMARY_TARGET=m32r
6462 subdirs="$subdirs m32r"
6470 all|m68hc11-*-*|m6811-*-*)
6471 if test "${targ}" = "${target}"; then
6472 SIM_PRIMARY_TARGET=m68hc11
6474 subdirs="$subdirs m68hc11"
6483 if test "${targ}" = "${target}"; then
6484 SIM_PRIMARY_TARGET=mcore
6486 subdirs="$subdirs mcore"
6495 if test "${targ}" = "${target}"; then
6496 SIM_PRIMARY_TARGET=microblaze
6498 subdirs="$subdirs microblaze"
6507 if test "${targ}" = "${target}"; then
6508 SIM_PRIMARY_TARGET=mips
6510 subdirs="$subdirs mips"
6519 if test "${targ}" = "${target}"; then
6520 SIM_PRIMARY_TARGET=mn10300
6522 subdirs="$subdirs mn10300"
6531 if test "${targ}" = "${target}"; then
6532 SIM_PRIMARY_TARGET=moxie
6534 subdirs="$subdirs moxie"
6543 if test "${targ}" = "${target}"; then
6544 SIM_PRIMARY_TARGET=msp430
6546 subdirs="$subdirs msp430"
6554 all|or1k-*-* | or1knd-*-*)
6555 if test "${targ}" = "${target}"; then
6556 SIM_PRIMARY_TARGET=or1k
6558 subdirs="$subdirs or1k"
6567 if test "${targ}" = "${target}"; then
6568 SIM_PRIMARY_TARGET=pru
6570 subdirs="$subdirs pru"
6579 if test "${targ}" = "${target}"; then
6580 SIM_PRIMARY_TARGET=riscv
6582 subdirs="$subdirs riscv"
6591 if test "${targ}" = "${target}"; then
6592 SIM_PRIMARY_TARGET=rl78
6594 subdirs="$subdirs rl78"
6603 if test "${targ}" = "${target}"; then
6604 SIM_PRIMARY_TARGET=rx
6606 subdirs="$subdirs rx"
6615 if test "${targ}" = "${target}"; then
6616 SIM_PRIMARY_TARGET=sh
6618 subdirs="$subdirs sh"
6626 all|sparc-*-rtems*|sparc-*-elf*)
6627 if test "${targ}" = "${target}"; then
6628 SIM_PRIMARY_TARGET=erc32
6630 subdirs="$subdirs erc32"
6639 if test "${targ}" = "${target}"; then
6640 SIM_PRIMARY_TARGET=ppc
6642 subdirs="$subdirs ppc"
6651 if test "${targ}" = "${target}"; then
6652 SIM_PRIMARY_TARGET=ft32
6654 subdirs="$subdirs ft32"
6663 if test "${targ}" = "${target}"; then
6664 SIM_PRIMARY_TARGET=v850
6666 subdirs="$subdirs v850"
6674 if test "x${enable_example_sims}" = xyes; then
6675 subdirs="$subdirs example-synacor"
6679 if test "$sim_igen" = "yes"; then
6680 SIM_ENABLE_IGEN_TRUE=
6681 SIM_ENABLE_IGEN_FALSE='#'
6683 SIM_ENABLE_IGEN_TRUE
='#'
6684 SIM_ENABLE_IGEN_FALSE
=
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5
6689 $as_echo_n "checking whether to force sim alignment... " >&6; }
6691 # Check whether --enable-sim-alignment was given.
6692 if test "${enable_sim_alignment+set}" = set; then :
6693 enableval
=$enable_sim_alignment; case "${enableval}" in
6694 yes | strict | STRICT
) sim_alignment
="STRICT_ALIGNMENT";;
6695 no | nonstrict | NONSTRICT
) sim_alignment
="NONSTRICT_ALIGNMENT";;
6696 forced | FORCED
) sim_alignment
="FORCED_ALIGNMENT";;
6697 *) as_fn_error $?
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;;
6701 cat >>confdefs.h
<<_ACEOF
6702 #define WITH_ALIGNMENT ${sim_alignment:-0}
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5
6706 $as_echo "${sim_alignment:-no}" >&6; }
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
6710 $as_echo_n "checking whether to enable sim asserts... " >&6; }
6712 # Check whether --enable-sim-assert was given.
6713 if test "${enable_sim_assert+set}" = set; then :
6714 enableval
=$enable_sim_assert; case "${enableval}" in
6715 yes) sim_assert
="1";;
6716 no
) sim_assert
="0";;
6717 *) as_fn_error $?
"--enable-sim-assert does not take a value" "$LINENO" 5;;
6721 cat >>confdefs.h
<<_ACEOF
6722 #define WITH_ASSERT $sim_assert
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
6726 $as_echo "$sim_assert" >&6; }
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
6729 $as_echo_n "checking for sim debug setting... " >&6; }
6731 # Check whether --enable-sim-debug was given.
6732 if test "${enable_sim_debug+set}" = set; then :
6733 enableval
=$enable_sim_debug; case "${enableval}" in
6734 yes) sim_debug
="7";;
6736 *) sim_debug
="($enableval)";;
6739 if test "$sim_debug" != "0"; then
6741 cat >>confdefs.h
<<_ACEOF
6742 #define DEBUG $sim_debug
6747 cat >>confdefs.h
<<_ACEOF
6748 #define WITH_DEBUG $sim_debug
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
6752 $as_echo "$sim_debug" >&6; }
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
6756 $as_echo_n "checking default sim environment setting... " >&6; }
6757 sim_environment
="ALL_ENVIRONMENT"
6758 # Check whether --enable-sim-environment was given.
6759 if test "${enable_sim_environment+set}" = set; then :
6760 enableval
=$enable_sim_environment; case "${enableval}" in
6761 all | ALL
) sim_environment
="ALL_ENVIRONMENT";;
6762 user | USER
) sim_environment
="USER_ENVIRONMENT";;
6763 virtual | VIRTUAL
) sim_environment
="VIRTUAL_ENVIRONMENT";;
6764 operating | OPERATING
) sim_environment
="OPERATING_ENVIRONMENT";;
6765 *) as_fn_error $?
"Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
6769 cat >>confdefs.h
<<_ACEOF
6770 #define WITH_ENVIRONMENT $sim_environment
6773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
6774 $as_echo "$sim_environment" >&6; }
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
6777 $as_echo_n "checking for sim profile settings... " >&6; }
6780 # Check whether --enable-sim-profile was given.
6781 if test "${enable_sim_profile+set}" = set; then :
6782 enableval
=$enable_sim_profile; case "${enableval}" in
6783 yes) profile
="1" sim_profile
="-1";;
6784 no
) profile
="0" sim_profile
="0";;
6786 profile
="(${enableval})" sim_profile
="(${enableval})";;
6790 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
6791 if test x
"$sim_profile" = x
; then
6792 sim_profile
="(PROFILE_$x"
6794 sim_profile
="${sim_profile}|PROFILE_$x"
6797 sim_profile
="$sim_profile)" ;;
6801 cat >>confdefs.h
<<_ACEOF
6802 #define PROFILE $profile
6806 cat >>confdefs.h
<<_ACEOF
6807 #define WITH_PROFILE $sim_profile
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
6811 $as_echo "$sim_profile" >&6; }
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
6814 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
6816 # Check whether --enable-sim-stdio was given.
6817 if test "${enable_sim_stdio+set}" = set; then :
6818 enableval
=$enable_sim_stdio; case "${enableval}" in
6819 yes) sim_stdio
="DO_USE_STDIO";;
6820 no
) sim_stdio
="DONT_USE_STDIO";;
6821 *) as_fn_error $?
"Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
6825 cat >>confdefs.h
<<_ACEOF
6826 #define WITH_STDIO $sim_stdio
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
6830 $as_echo "$sim_stdio" >&6; }
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
6833 $as_echo_n "checking for sim trace settings... " >&6; }
6834 sim_trace
="~TRACE_debug"
6835 # Check whether --enable-sim-trace was given.
6836 if test "${enable_sim_trace+set}" = set; then :
6837 enableval
=$enable_sim_trace; case "${enableval}" in
6838 yes) sim_trace
="-1";;
6841 sim_trace
="'(${enableval})'";;
6844 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
6845 if test x
"$sim_trace" = x
; then
6846 sim_trace
="(TRACE_$x"
6848 sim_trace
="${sim_trace}|TRACE_$x"
6851 sim_trace
="$sim_trace)" ;;
6855 cat >>confdefs.h
<<_ACEOF
6856 #define WITH_TRACE $sim_trace
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
6860 $as_echo "$sim_trace" >&6; }
6863 ac_config_files
="$ac_config_files Makefile"
6865 cat >confcache
<<\_ACEOF
6866 # This file is a shell script that caches the results of configure
6867 # tests run on this system so they can be shared between configure
6868 # scripts and configure runs, see configure's option --config-cache.
6869 # It is not useful on other systems. If it contains results you don't
6870 # want to keep, you may remove or edit it.
6872 # config.status only pays attention to the cache file if you give it
6873 # the --recheck option to rerun configure.
6875 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6876 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6881 # The following way of writing the cache mishandles newlines in values,
6882 # but we know of no workaround that is simple, portable, and efficient.
6883 # So, we kill variables containing newlines.
6884 # Ultrix sh set writes to stderr and can't be redirected directly,
6885 # and sets the high bit in the cache file unless we assign to the vars.
6887 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6888 eval ac_val
=\$
$ac_var
6892 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6893 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6896 _ | IFS | as_nl
) ;; #(
6897 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
6898 *) { eval $ac_var=; unset $ac_var;} ;;
6904 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6905 *${as_nl}ac_space
=\
*)
6906 # `set' does not quote correctly, so add quotes: double-quote
6907 # substitution turns \\\\ into \\, and sed turns \\ into \.
6910 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6913 # `set' quotes correctly as required by POSIX, so do not add quotes.
6914 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6923 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6925 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6927 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
6928 if test -w "$cache_file"; then
6929 if test "x$cache_file" != "x/dev/null"; then
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6931 $as_echo "$as_me: updating cache $cache_file" >&6;}
6932 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
6933 cat confcache
>"$cache_file"
6935 case $cache_file in #(
6937 mv -f confcache
"$cache_file"$$
&&
6938 mv -f "$cache_file"$$
"$cache_file" ;; #(
6940 mv -f confcache
"$cache_file" ;;
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6946 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6951 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
6952 # Let make expand exec_prefix.
6953 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
6955 DEFS
=-DHAVE_CONFIG_H
6960 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
6961 # 1. Remove the extension, and $U if already installed.
6962 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
6963 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
6964 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6965 # will be set to the directory where LIBOBJS objects are built.
6966 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6967 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
6971 LTLIBOBJS
=$ac_ltlibobjs
6975 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6976 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
6977 Usually this means the macro was only invoked conditionally." "$LINENO" 5
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
6980 $as_echo_n "checking that generated files are newer than configure... " >&6; }
6981 if test -n "$am_sleep_pid"; then
6982 # Hide warnings about reused PIDs.
6983 wait $am_sleep_pid 2>/dev
/null
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
6986 $as_echo "done" >&6; }
6987 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6988 as_fn_error $?
"conditional \"AMDEP\" was never defined.
6989 Usually this means the macro was only invoked conditionally." "$LINENO" 5
6991 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6992 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
6993 Usually this means the macro was only invoked conditionally." "$LINENO" 5
6995 if test -n "$EXEEXT"; then
6997 am__EXEEXT_FALSE
='#'
7003 if test -z "${SIM_ENABLE_IGEN_TRUE}" && test -z "${SIM_ENABLE_IGEN_FALSE}"; then
7004 as_fn_error $?
"conditional \"SIM_ENABLE_IGEN\" was never defined.
7005 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7008 : "${CONFIG_STATUS=./config.status}"
7010 ac_clean_files_save
=$ac_clean_files
7011 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7013 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7015 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7017 # Generated by $as_me.
7018 # Run this file to recreate the current configuration.
7019 # Compiler output produced by configure, useful for debugging
7020 # configure, is in config.log if it exists.
7026 SHELL=\${CONFIG_SHELL-$SHELL}
7029 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
7030 ## -------------------- ##
7031 ## M4sh Initialization. ##
7032 ## -------------------- ##
7034 # Be more Bourne compatible
7035 DUALCASE
=1; export DUALCASE
# for MKS sh
7036 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
7039 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7040 # is contrary to our usage. Disable this feature.
7041 alias -g '${1+"$@"}'='"$@"'
7042 setopt NO_GLOB_SUBST
7044 case `(set -o) 2>/dev/null` in #(
7056 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7057 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7058 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7059 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7060 # Prefer a ksh shell builtin over an external printf program on Solaris,
7061 # but without wasting forks for bash or zsh.
7062 if test -z "$BASH_VERSION$ZSH_VERSION" \
7063 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7064 as_echo='print
-r --'
7065 as_echo_n='print
-rn --'
7066 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7067 as_echo='printf %s
\n'
7068 as_echo_n='printf %s
'
7070 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7071 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
7072 as_echo_n='/usr
/ucb
/echo -n'
7074 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7075 as_echo_n_body='eval
7079 expr "X$arg" : "X\\(.*\\)$as_nl";
7080 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7082 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
7084 export as_echo_n_body
7085 as_echo_n='sh
-c $as_echo_n_body as_echo
'
7088 as_echo='sh
-c $as_echo_body as_echo
'
7091 # The user is always right.
7092 if test "${PATH_SEPARATOR+set}" != set; then
7094 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7095 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7102 # We need space, tab and new line, in precisely that order. Quoting is
7103 # there to prevent editors from complaining about space-tab.
7104 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7105 # splitting by setting IFS to empty value.)
7108 # Find who we are. Look in the path if we contain no directory separator.
7111 *[\\/]* ) as_myself=$0 ;;
7112 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7116 test -z "$as_dir" && as_dir=.
7117 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7123 # We did not find ourselves, most probably we were run as `sh COMMAND'
7124 # in which case we are not to be found in the path.
7125 if test "x$as_myself" = x
; then
7128 if test ! -f "$as_myself"; then
7129 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7133 # Unset variables that we do not need and which cause bugs (e.g. in
7134 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7135 # suppresses any "Segmentation fault" message there. '((' could
7136 # trigger a bug in pdksh 5.2.14.
7137 for as_var
in BASH_ENV ENV MAIL MAILPATH
7138 do eval test x\
${$as_var+set} = xset \
7139 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
7152 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
7155 # as_fn_error STATUS ERROR [LINENO LOG_FD]
7156 # ----------------------------------------
7157 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7158 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7159 # script with STATUS, using 1 if that was 0.
7162 as_status
=$1; test $as_status -eq 0 && as_status
=1
7164 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
7165 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7167 $as_echo "$as_me: error: $2" >&2
7168 as_fn_exit
$as_status
7172 # as_fn_set_status STATUS
7173 # -----------------------
7174 # Set $? to STATUS, without forking.
7178 } # as_fn_set_status
7182 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7192 # Portably unset VAR.
7195 { eval $1=; unset $1;}
7197 as_unset
=as_fn_unset
7198 # as_fn_append VAR VALUE
7199 # ----------------------
7200 # Append the text in VALUE to the end of the definition contained in VAR. Take
7201 # advantage of any shell optimizations that allow amortized linear growth over
7202 # repeated appends, instead of the typical quadratic growth present in naive
7204 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
7205 eval 'as_fn_append ()
7216 # as_fn_arith ARG...
7217 # ------------------
7218 # Perform arithmetic evaluation on the ARGs, and store the result in the
7219 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7220 # must be portable across $(()) and expr.
7221 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
7222 eval 'as_fn_arith ()
7229 as_val
=`expr "$@" || test $? -eq 1`
7234 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
7235 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
7241 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7242 as_basename
=basename
7247 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
7253 as_me
=`$as_basename -- "$0" ||
7254 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7255 X"$0" : 'X\(//\)$' \| \
7256 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7258 sed '/^.*\/\([^/][^/]*\)\/*$/{
7272 # Avoid depending upon Character Ranges.
7273 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
7274 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7275 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
7276 as_cr_digits
='0123456789'
7277 as_cr_alnum
=$as_cr_Letters$as_cr_digits
7279 ECHO_C
= ECHO_N
= ECHO_T
=
7280 case `echo -n x` in #(((((
7282 case `echo 'xy\c'` in
7283 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
7285 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
7292 rm -f conf$$ conf$$.exe conf$$.
file
7293 if test -d conf$$.dir
; then
7294 rm -f conf$$.dir
/conf$$.
file
7297 mkdir conf$$.dir
2>/dev
/null
7299 if (echo >conf$$.
file) 2>/dev
/null
; then
7300 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
7302 # ... but there are two gotchas:
7303 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7304 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7305 # In both cases, we have to default to `cp -pR'.
7306 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
7308 elif ln conf$$.
file conf$$
2>/dev
/null
; then
7316 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
7317 rmdir conf$$.dir
2>/dev
/null
7322 # Create "$as_dir" as a directory, including parents if necessary.
7327 -*) as_dir
=.
/$as_dir;;
7329 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
7333 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7334 *) as_qdir
=$as_dir;;
7336 as_dirs
="'$as_qdir' $as_dirs"
7337 as_dir
=`$as_dirname -- "$as_dir" ||
7338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7339 X"$as_dir" : 'X\(//\)[^/]' \| \
7340 X"$as_dir" : 'X\(//\)$' \| \
7341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7342 $as_echo X"$as_dir" |
7343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7360 test -d "$as_dir" && break
7362 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
7363 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
7367 if mkdir
-p .
2>/dev
/null
; then
7368 as_mkdir_p
='mkdir -p "$as_dir"'
7370 test -d .
/-p && rmdir .
/-p
7375 # as_fn_executable_p FILE
7376 # -----------------------
7377 # Test if FILE is an executable regular file.
7378 as_fn_executable_p
()
7380 test -f "$1" && test -x "$1"
7381 } # as_fn_executable_p
7383 as_executable_p
=as_fn_executable_p
7385 # Sed expression to map a string onto a valid CPP name.
7386 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7388 # Sed expression to map a string onto a valid variable name.
7389 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7393 ## ----------------------------------- ##
7394 ## Main body of $CONFIG_STATUS script. ##
7395 ## ----------------------------------- ##
7397 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
7399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7400 # Save the log message, to keep $0 and so on meaningful, and to
7401 # report actual input values of CONFIG_FILES etc. instead of their
7402 # values after options handling.
7404 This file was extended by sim $as_me 0, which was
7405 generated by GNU Autoconf 2.69. Invocation command line was
7407 CONFIG_FILES = $CONFIG_FILES
7408 CONFIG_HEADERS = $CONFIG_HEADERS
7409 CONFIG_LINKS = $CONFIG_LINKS
7410 CONFIG_COMMANDS = $CONFIG_COMMANDS
7413 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7418 case $ac_config_files in *"
7419 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
7422 case $ac_config_headers in *"
7423 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
7427 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7428 # Files that config.status was made for.
7429 config_files="$ac_config_files"
7430 config_headers="$ac_config_headers"
7431 config_commands="$ac_config_commands"
7435 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7437 \`$as_me' instantiates files and other configuration actions
7438 from templates according to the current configuration. Unless the files
7439 and actions are specified as TAGs, all are instantiated by default.
7441 Usage: $0 [OPTION]... [TAG]...
7443 -h, --help print this help, then exit
7444 -V, --version print version number and configuration settings, then exit
7445 --config print configuration, then exit
7446 -q, --quiet, --silent
7447 do not print progress messages
7448 -d, --debug don't remove temporary files
7449 --recheck update $as_me by reconfiguring in the same conditions
7450 --file=FILE[:TEMPLATE]
7451 instantiate the configuration file FILE
7452 --header=FILE[:TEMPLATE]
7453 instantiate the configuration header FILE
7455 Configuration files:
7458 Configuration headers:
7461 Configuration commands:
7464 Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>.
7465 sim home page: <https://sourceware.org/gdb/wiki/Sim/>."
7468 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7469 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7472 configured by $0, generated by GNU Autoconf 2.69,
7473 with options \\"\$ac_cs_config\\"
7475 Copyright (C) 2012 Free Software Foundation, Inc.
7476 This config.status script is free software; the Free Software Foundation
7477 gives unlimited permission to copy, distribute and modify it."
7484 test -n "\$AWK" || AWK=awk
7487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7488 # The default lists apply if the user does not specify any file.
7494 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
7495 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
7499 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
7511 # Handling of the options.
7512 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
7514 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
7515 $as_echo "$ac_cs_version"; exit ;;
7516 --config |
--confi |
--conf |
--con |
--co |
--c )
7517 $as_echo "$ac_cs_config"; exit ;;
7518 --debug |
--debu |
--deb |
--de |
--d |
-d )
7520 --file |
--fil |
--fi |
--f )
7523 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7524 '') as_fn_error $?
"missing file argument" ;;
7526 as_fn_append CONFIG_FILES
" '$ac_optarg'"
7527 ac_need_defaults
=false
;;
7528 --header |
--heade |
--head |
--hea )
7531 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7533 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
7534 ac_need_defaults
=false
;;
7536 # Conflict between --help and --header
7537 as_fn_error $?
"ambiguous option: \`$1'
7538 Try \`$0 --help' for more information.";;
7539 --help |
--hel |
-h )
7540 $as_echo "$ac_cs_usage"; exit ;;
7541 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
7542 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
7546 -*) as_fn_error $?
"unrecognized option: \`$1'
7547 Try \`$0 --help' for more information." ;;
7549 *) as_fn_append ac_config_targets
" $1"
7550 ac_need_defaults
=false
;;
7556 ac_configure_extra_args
=
7558 if $ac_cs_silent; then
7560 ac_configure_extra_args
="$ac_configure_extra_args --silent"
7564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7565 if \$ac_cs_recheck; then
7566 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7568 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7569 CONFIG_SHELL='$SHELL'
7575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7579 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7580 ## Running $as_me. ##
7586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7590 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7596 # Handling of arguments.
7597 for ac_config_target
in $ac_config_targets
7599 case $ac_config_target in
7600 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h" ;;
7601 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
7602 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
7604 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7609 # If the user did not use the arguments to specify the items to instantiate,
7610 # then the envvar interface is used. Set only those that are not.
7611 # We use the long form for the default assignment because of an extremely
7612 # bizarre bug on SunOS 4.1.3.
7613 if $ac_need_defaults; then
7614 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
7615 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
7616 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
7619 # Have a temporary directory for convenience. Make it in the build tree
7620 # simply because there is no reason against having it here, and in addition,
7621 # creating and moving files from /tmp can sometimes cause problems.
7622 # Hook for its removal unless debugging.
7623 # Note that there is a small window in which the directory will not be cleaned:
7624 # after its creation but before its name has been assigned to `$tmp'.
7628 trap 'exit_status=$?
7630 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
7632 trap 'as_fn_exit 1' 1 2 13 15
7634 # Create a (secure) tmp directory for tmp files.
7637 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7641 tmp
=.
/conf$$
-$RANDOM
7642 (umask 077 && mkdir
"$tmp")
7643 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
7646 # Set up the scripts for CONFIG_FILES section.
7647 # No need to generate them if there are no CONFIG_FILES.
7648 # This happens for instance with `./config.status config.h'.
7649 if test -n "$CONFIG_FILES"; then
7652 ac_cr
=`echo X | tr X '\015'`
7653 # On cygwin, bash can eat \r inside `` if the user requested igncr.
7654 # But we know of no other shell where ac_cr would be empty at this
7655 # point, so we can use a bashism as a fallback.
7656 if test "x$ac_cr" = x
; then
7657 eval ac_cr
=\$
\'\\r
\'
7659 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7660 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7666 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
7671 echo "cat >conf$$subs.awk <<_ACEOF" &&
7672 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7675 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
7676 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
7678 for ac_last_try in false false false false false :; do
7679 . ./conf$$subs.sh ||
7680 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
7682 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
7683 if test $ac_delim_n = $ac_delim_num; then
7685 elif $ac_last_try; then
7686 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
7688 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
7693 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7694 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
7698 s/^/S["/; s
/!.
*/"]=/
7708 s/\(.\{148\}\)..*/\1/
7710 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
7715 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
7722 s/\(.\{148\}\)..*/\1/
7724 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
7728 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
7733 ' <conf$$subs.awk | sed '
7738 ' >>$CONFIG_STATUS || ac_write_fail=1
7739 rm -f conf$$subs.awk
7740 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7742 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
7743 for (key in S) S_is_set[key] = 1
7749 nfields = split(line, field, "@
")
7751 len = length(field[1])
7752 for (i = 2; i < nfields; i++) {
7754 keylen = length(key)
7755 if (S_is_set[key]) {
7757 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7758 len += length(value) + length(field[++i])
7769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7770 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7771 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
7774 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
7775 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
7778 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
7779 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
7780 # trailing colons and then remove the whole line if VPATH becomes empty
7781 # (actually we leave an empty line to preserve line numbers).
7782 if test "x
$srcdir" = x.; then
7783 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
7801 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7802 fi # test -n "$CONFIG_FILES"
7804 # Set up the scripts for CONFIG_HEADERS section.
7805 # No need to generate them if there are no CONFIG_HEADERS.
7806 # This happens for instance with `./config.status Makefile'.
7807 if test -n "$CONFIG_HEADERS"; then
7808 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
7812 # Transform confdefs.h into an awk script `defines.awk', embedded as
7813 # here-document in config.status, that substitutes the proper values into
7814 # config.h.in to produce config.h.
7816 # Create a delimiter string that does not exist in confdefs.h, to ease
7817 # handling of long lines.
7819 for ac_last_try in false false :; do
7820 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
7821 if test -z "$ac_tt"; then
7823 elif $ac_last_try; then
7824 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
7826 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
7830 # For the awk script, D is an array of macro values keyed by name,
7831 # likewise P contains macro parameters if any. Preserve backslash
7832 # newline sequences.
7834 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7836 s/.\{148\}/&'"$ac_delim"'/g
7839 s/^[ ]*#[ ]*define[ ][ ]*/ /
7846 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
7848 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
7852 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
7853 D["\
1"]=" \
3\\\\\\n
"\\/p
7855 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
7860 s/.\{148\}/&'"$ac_delim"'/g
7865 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
7868 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
7870 ' <confdefs.h | sed '
7871 s/'"$ac_delim"'/"\\\
7872 "/g' >>$CONFIG_STATUS || ac_write_fail=1
7874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7875 for (key in D) D_is_set[key] = 1
7878 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7880 split(line, arg, " ")
7881 if (arg[1] == "#") {
7885 defundef
= substr
(arg
[1], 2)
7888 split(mac1
, mac2
, "(") #)
7890 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
7891 if (D_is_set
[macro
]) {
7892 # Preserve the white space surrounding the "#".
7893 print prefix
"define", macro P
[macro
] D
[macro
]
7896 # Replace #undef with comments. This is necessary, for example,
7897 # in the case of _POSIX_SOURCE, which is predefined and required
7898 # on some systems where configure will not decide to define it.
7899 if (defundef
== "undef") {
7900 print
"/*", prefix defundef
, macro
, "*/"
7908 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7909 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
7910 fi # test -n "$CONFIG_HEADERS"
7913 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
7918 :[FHLC
]) ac_mode
=$ac_tag; continue;;
7920 case $ac_mode$ac_tag in
7922 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
7923 :[FH
]-) ac_tag
=-:-;;
7924 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
7941 -) ac_f
="$ac_tmp/stdin";;
7942 *) # Look for the file first in the build tree, then in the source tree
7943 # (if the path is not absolute). The absolute path cannot be DOS-style,
7944 # because $ac_f cannot contain `:'.
7948 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
7950 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7952 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7953 as_fn_append ac_file_inputs
" '$ac_f'"
7956 # Let's still pretend it is `configure' which instantiates (i.e., don't
7957 # use $as_me), people would be surprised to read:
7958 # /* config.h. Generated by config.status. */
7959 configure_input
='Generated from '`
7960 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7962 if test x
"$ac_file" != x-
; then
7963 configure_input
="$ac_file. $configure_input"
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7965 $as_echo "$as_me: creating $ac_file" >&6;}
7967 # Neutralize special characters interpreted by sed in replacement strings.
7968 case $configure_input in #(
7969 *\
&* |
*\|
* |
*\\* )
7970 ac_sed_conf_input
=`$as_echo "$configure_input" |
7971 sed 's/[\\\\&|]/\\\\&/g'`;; #(
7972 *) ac_sed_conf_input
=$configure_input;;
7976 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
7977 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
7982 ac_dir
=`$as_dirname -- "$ac_file" ||
7983 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7984 X"$ac_file" : 'X\(//\)[^/]' \| \
7985 X"$ac_file" : 'X\(//\)$' \| \
7986 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7987 $as_echo X"$ac_file" |
7988 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8005 as_dir
="$ac_dir"; as_fn_mkdir_p
8009 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8011 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8012 # A ".." for each directory in $ac_dir_suffix.
8013 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8014 case $ac_top_builddir_sub in
8015 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8016 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
8019 ac_abs_top_builddir
=$ac_pwd
8020 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
8021 # for backward compatibility:
8022 ac_top_builddir
=$ac_top_build_prefix
8025 .
) # We are building in place.
8027 ac_top_srcdir
=$ac_top_builddir_sub
8028 ac_abs_top_srcdir
=$ac_pwd ;;
8029 [\\/]* | ?
:[\\/]* ) # Absolute name.
8030 ac_srcdir
=$srcdir$ac_dir_suffix;
8031 ac_top_srcdir
=$srcdir
8032 ac_abs_top_srcdir
=$srcdir ;;
8034 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
8035 ac_top_srcdir
=$ac_top_build_prefix$srcdir
8036 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
8038 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
8048 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
8049 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
8053 [\\/$
]* | ?
:[\\/]* ) ;;
8054 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
8058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8059 # If the template does not know about datarootdir, expand it.
8060 # FIXME: This hack should be removed a few years after 2.60.
8061 ac_datarootdir_hack
=; ac_datarootdir_seen
=
8072 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8073 *datarootdir
*) ac_datarootdir_seen
=yes;;
8074 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8076 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8078 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8079 ac_datarootdir_hack='
8080 s&@datadir@&$datadir&g
8081 s&@docdir@&$docdir&g
8082 s&@infodir@&$infodir&g
8083 s&@localedir@&$localedir&g
8084 s&@mandir@&$mandir&g
8085 s&\\\${datarootdir}&$datarootdir&g' ;;
8089 # Neutralize VPATH when `$srcdir' = `.'.
8090 # Shell code in configure.ac might set extrasub.
8091 # FIXME: do we really want to maintain this feature?
8092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8093 ac_sed_extra="$ac_vpsub
8096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8098 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
8099 s|@configure_input@|
$ac_sed_conf_input|
;t t
8100 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
8101 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
8102 s
&@srcdir@
&$ac_srcdir&;t t
8103 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
8104 s
&@top_srcdir@
&$ac_top_srcdir&;t t
8105 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
8106 s
&@builddir@
&$ac_builddir&;t t
8107 s
&@abs_builddir@
&$ac_abs_builddir&;t t
8108 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
8109 s
&@INSTALL@
&$ac_INSTALL&;t t
8110 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
8111 $ac_datarootdir_hack
8113 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
8114 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
8116 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8117 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
8118 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
8119 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
8121 which seems to be undefined. Please make sure it is defined" >&5
8122 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
8123 which seems to be undefined. Please make sure it is defined" >&2;}
8125 rm -f "$ac_tmp/stdin"
8127 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
8128 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
8130 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8136 if test x"$ac_file" != x-; then
8138 $as_echo "/* $configure_input */" \
8139 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
8140 } >"$ac_tmp/config.h" \
8141 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8142 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8144 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8147 mv "$ac_tmp/config.h" "$ac_file" \
8148 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
8151 $as_echo "/* $configure_input */" \
8152 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
8153 || as_fn_error $? "could not create -" "$LINENO" 5
8155 # Compute "$ac_file"'s index
in $config_headers.
8158 for _am_header
in $config_headers :; do
8160 $_am_arg |
$_am_arg:* )
8163 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
8166 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8167 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8168 X"$_am_arg" : 'X\(//\)[^/]' \| \
8169 X"$_am_arg" : 'X\(//\)$' \| \
8170 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8171 $as_echo X"$_am_arg" |
8172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8188 s/.*/./; q'`/stamp-h
$_am_stamp_count
8191 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8192 $as_echo "$as_me: executing $ac_file commands" >&6;}
8197 case $ac_file$ac_mode in
8198 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
8199 # Older Autoconf quotes --file arguments for eval, but not when files
8200 # are listed without --file. Let's play safe and only enable the eval
8201 # if we detect the quoting.
8202 case $CONFIG_FILES in
8203 *\'*) eval set x
"$CONFIG_FILES" ;;
8204 *) set x
$CONFIG_FILES ;;
8209 # Strip MF so we end up with the name of the file.
8210 mf
=`echo "$mf" | sed -e 's/:.*$//'`
8211 # Check whether this is an Automake generated Makefile or not.
8212 # We used to match only the files named 'Makefile.in', but
8213 # some people rename them; so instead we look at the file content.
8214 # Grep'ing the first line is not enough: some people post-process
8215 # each Makefile.in and add a new line on top of each file to say so.
8216 # Grep'ing the whole file is not good either: AIX grep has a line
8217 # limit of 2048, but all sed's we know have understand at least 4000.
8218 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
8219 dirpart
=`$as_dirname -- "$mf" ||
8220 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8221 X"$mf" : 'X\(//\)[^/]' \| \
8222 X"$mf" : 'X\(//\)$' \| \
8223 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8225 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8245 # Extract the definition of DEPDIR, am__include, and am__quote
8246 # from the Makefile without running 'make'.
8247 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
8248 test -z "$DEPDIR" && continue
8249 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
8250 test -z "$am__include" && continue
8251 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
8252 # Find all dependency output files, they are included files with
8253 # $(DEPDIR) in their names. We invoke sed twice because it is the
8254 # simplest approach to changing $(DEPDIR) to its actual value in the
8256 for file in `sed -n "
8257 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8258 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
8259 # Make sure the directory exists.
8260 test -f "$dirpart/$file" && continue
8261 fdir
=`$as_dirname -- "$file" ||
8262 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8263 X"$file" : 'X\(//\)[^/]' \| \
8264 X"$file" : 'X\(//\)$' \| \
8265 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8267 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8284 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
8285 # echo "creating $dirpart/$file"
8286 echo '# dummy' > "$dirpart/$file"
8298 ac_clean_files
=$ac_clean_files_save
8300 test $ac_write_fail = 0 ||
8301 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
8304 # configure is writing to config.log, and then calls config.status.
8305 # config.status does its own redirection, appending to config.log.
8306 # Unfortunately, on DOS this fails, as config.log is still kept open
8307 # by configure, so config.status won't be able to write to it; its
8308 # output is simply discarded. So we exec the FD to /dev/null,
8309 # effectively closing config.log, so it can be properly (re)opened and
8310 # appended to by config.status. When coming back to configure, we
8311 # need to make the FD available again.
8312 if test "$no_create" != yes; then
8314 ac_config_status_args
=
8315 test "$silent" = yes &&
8316 ac_config_status_args
="$ac_config_status_args --quiet"
8318 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
8320 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8321 # would make configure fail if this is the last instruction.
8322 $ac_cs_success || as_fn_exit
1
8326 # CONFIG_SUBDIRS section.
8328 if test "$no_recursion" != yes; then
8330 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
8331 # so they do not pile up.
8332 ac_sub_configure_args
=
8334 eval "set x $ac_configure_args"
8338 if test -n "$ac_prev"; then
8343 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
8344 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
8345 ac_prev
=cache_file
;;
8346 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
8347 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
8350 --config-cache |
-C)
8352 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
8354 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
8356 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
8358 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
8360 --disable-option-checking)
8364 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
8366 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
8370 # Always prepend --prefix to ensure using the same prefix
8371 # in subdir configurations.
8372 ac_arg
="--prefix=$prefix"
8374 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
8376 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
8379 if test "$silent" = yes; then
8380 ac_sub_configure_args
="--silent $ac_sub_configure_args"
8383 # Always prepend --disable-option-checking to silence warnings, since
8384 # different subdirs can have different --enable and --with options.
8385 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
8388 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
8390 # Do not complain, so a configure script can configure whichever
8391 # parts of a large source tree are present.
8392 test -d "$srcdir/$ac_dir" ||
continue
8394 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
8395 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
8396 $as_echo "$ac_msg" >&6
8397 as_dir
="$ac_dir"; as_fn_mkdir_p
8401 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8403 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8404 # A ".." for each directory in $ac_dir_suffix.
8405 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8406 case $ac_top_builddir_sub in
8407 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8408 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
8411 ac_abs_top_builddir
=$ac_pwd
8412 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
8413 # for backward compatibility:
8414 ac_top_builddir
=$ac_top_build_prefix
8417 .
) # We are building in place.
8419 ac_top_srcdir
=$ac_top_builddir_sub
8420 ac_abs_top_srcdir
=$ac_pwd ;;
8421 [\\/]* | ?
:[\\/]* ) # Absolute name.
8422 ac_srcdir
=$srcdir$ac_dir_suffix;
8423 ac_top_srcdir
=$srcdir
8424 ac_abs_top_srcdir
=$srcdir ;;
8426 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
8427 ac_top_srcdir
=$ac_top_build_prefix$srcdir
8428 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
8430 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
8435 # Check for guested configure; otherwise get Cygnus style configure.
8436 if test -f "$ac_srcdir/configure.gnu"; then
8437 ac_sub_configure
=$ac_srcdir/configure.gnu
8438 elif test -f "$ac_srcdir/configure"; then
8439 ac_sub_configure
=$ac_srcdir/configure
8440 elif test -f "$ac_srcdir/configure.in"; then
8441 # This should be Cygnus configure.
8442 ac_sub_configure
=$ac_aux_dir/configure
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
8445 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
8449 # The recursion is here.
8450 if test -n "$ac_sub_configure"; then
8451 # Make the cache file name correct relative to the subdirectory.
8453 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
8455 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
8458 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
8459 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
8460 # The eval makes quoting arguments work.
8461 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
8462 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
8463 as_fn_error $?
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
8469 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8471 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}