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1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
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3# Generated by GNU Autoconf 2.69.
4#
5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
4f8d4a38 7#
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8#
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
14
15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
31fi
32
33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79fi
80
81
82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 90as_myself=
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91case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100IFS=$as_save_IFS
101
102 ;;
103esac
104# We did not find ourselves, most probably we were run as `sh COMMAND'
105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then
107 as_myself=$0
108fi
109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112fi
113
114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there. '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
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135# Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140# neutralization value for shells without unset; and this also
141# works around shells that cannot unset nonexistent variables.
142# Preserve -v and -x to the replacement shell.
143BASH_ENV=/dev/null
144ENV=/dev/null
145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
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160if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174esac
175fi
176"
177 as_required="as_fn_return () { (exit \$1); }
178as_fn_success () { as_fn_return 0; }
179as_fn_failure () { as_fn_return 1; }
180as_fn_ret_success () { return 0; }
181as_fn_ret_failure () { return 1; }
182
183exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190else
191 exitcode=1; echo positional parameters were not saved.
192fi
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193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
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195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
d3562f83 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
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199 if (eval "$as_required") 2>/dev/null; then :
200 as_have_required=yes
201else
202 as_have_required=no
203fi
204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
205
206else
207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
208as_found=false
209for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
210do
211 IFS=$as_save_IFS
212 test -z "$as_dir" && as_dir=.
213 as_found=:
214 case $as_dir in #(
215 /*)
216 for as_base in sh bash ksh sh5; do
217 # Try only shells that exist, to save several forks.
218 as_shell=$as_dir/$as_base
219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
221 CONFIG_SHELL=$as_shell as_have_required=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
223 break 2
224fi
225fi
226 done;;
227 esac
228 as_found=false
229done
230$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
232 CONFIG_SHELL=$SHELL as_have_required=yes
233fi; }
234IFS=$as_save_IFS
235
236
237 if test "x$CONFIG_SHELL" != x; then :
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238 export CONFIG_SHELL
239 # We cannot yet assume a decent shell, so we have to provide a
240# neutralization value for shells without unset; and this also
241# works around shells that cannot unset nonexistent variables.
242# Preserve -v and -x to the replacement shell.
243BASH_ENV=/dev/null
244ENV=/dev/null
245(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
246case $- in # ((((
247 *v*x* | *x*v* ) as_opts=-vx ;;
248 *v* ) as_opts=-v ;;
249 *x* ) as_opts=-x ;;
250 * ) as_opts= ;;
251esac
252exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253# Admittedly, this is quite paranoid, since all the known shells bail
254# out after a failed `exec'.
255$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
256exit 255
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257fi
258
259 if test x$as_have_required = xno; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x${ZSH_VERSION+set} = xset ; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
265 else
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267$0: including any error possibly output before this
268$0: message. Then install a modern shell, or manually run
269$0: the script under such a shell if you do have one."
270 fi
271 exit 1
272fi
273fi
274fi
275SHELL=${CONFIG_SHELL-/bin/sh}
276export SHELL
277# Unset more variables known to interfere with behavior of common tools.
278CLICOLOR_FORCE= GREP_OPTIONS=
279unset CLICOLOR_FORCE GREP_OPTIONS
280
281## --------------------- ##
282## M4sh Shell Functions. ##
283## --------------------- ##
284# as_fn_unset VAR
285# ---------------
286# Portably unset VAR.
287as_fn_unset ()
288{
289 { eval $1=; unset $1;}
290}
291as_unset=as_fn_unset
292
293# as_fn_set_status STATUS
294# -----------------------
295# Set $? to STATUS, without forking.
296as_fn_set_status ()
297{
298 return $1
299} # as_fn_set_status
300
301# as_fn_exit STATUS
302# -----------------
303# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
304as_fn_exit ()
305{
306 set +e
307 as_fn_set_status $1
308 exit $1
309} # as_fn_exit
310
311# as_fn_mkdir_p
312# -------------
313# Create "$as_dir" as a directory, including parents if necessary.
314as_fn_mkdir_p ()
315{
316
317 case $as_dir in #(
318 -*) as_dir=./$as_dir;;
319 esac
320 test -d "$as_dir" || eval $as_mkdir_p || {
321 as_dirs=
322 while :; do
323 case $as_dir in #(
324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
325 *) as_qdir=$as_dir;;
326 esac
327 as_dirs="'$as_qdir' $as_dirs"
328 as_dir=`$as_dirname -- "$as_dir" ||
329$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333$as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
335 s//\1/
336 q
337 }
338 /^X\(\/\/\)[^/].*/{
339 s//\1/
340 q
341 }
342 /^X\(\/\/\)$/{
343 s//\1/
344 q
345 }
346 /^X\(\/\).*/{
347 s//\1/
348 q
349 }
350 s/.*/./; q'`
351 test -d "$as_dir" && break
352 done
353 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
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355
356
357} # as_fn_mkdir_p
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358
359# as_fn_executable_p FILE
360# -----------------------
361# Test if FILE is an executable regular file.
362as_fn_executable_p ()
363{
364 test -f "$1" && test -x "$1"
365} # as_fn_executable_p
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366# as_fn_append VAR VALUE
367# ----------------------
368# Append the text in VALUE to the end of the definition contained in VAR. Take
369# advantage of any shell optimizations that allow amortized linear growth over
370# repeated appends, instead of the typical quadratic growth present in naive
371# implementations.
372if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373 eval 'as_fn_append ()
374 {
375 eval $1+=\$2
376 }'
377else
378 as_fn_append ()
379 {
380 eval $1=\$$1\$2
381 }
382fi # as_fn_append
383
384# as_fn_arith ARG...
385# ------------------
386# Perform arithmetic evaluation on the ARGs, and store the result in the
387# global $as_val. Take advantage of shells that can avoid forks. The arguments
388# must be portable across $(()) and expr.
389if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
390 eval 'as_fn_arith ()
391 {
392 as_val=$(( $* ))
393 }'
394else
395 as_fn_arith ()
396 {
397 as_val=`expr "$@" || test $? -eq 1`
398 }
399fi # as_fn_arith
400
401
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402# as_fn_error STATUS ERROR [LINENO LOG_FD]
403# ----------------------------------------
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404# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 406# script with STATUS, using 1 if that was 0.
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407as_fn_error ()
408{
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409 as_status=$1; test $as_status -eq 0 && as_status=1
410 if test "$4"; then
411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4f8d4a38 413 fi
d0ac1c44 414 $as_echo "$as_me: error: $2" >&2
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415 as_fn_exit $as_status
416} # as_fn_error
417
418if expr a : '\(a\)' >/dev/null 2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
420 as_expr=expr
421else
422 as_expr=false
423fi
424
425if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
426 as_basename=basename
427else
428 as_basename=false
429fi
430
431if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
432 as_dirname=dirname
433else
434 as_dirname=false
435fi
436
437as_me=`$as_basename -- "$0" ||
438$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
441$as_echo X/"$0" |
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
443 s//\1/
444 q
445 }
446 /^X\/\(\/\/\)$/{
447 s//\1/
448 q
449 }
450 /^X\/\(\/\).*/{
451 s//\1/
452 q
453 }
454 s/.*/./; q'`
455
456# Avoid depending upon Character Ranges.
457as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460as_cr_digits='0123456789'
461as_cr_alnum=$as_cr_Letters$as_cr_digits
462
463
464 as_lineno_1=$LINENO as_lineno_1a=$LINENO
465 as_lineno_2=$LINENO as_lineno_2a=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
469 sed -n '
470 p
471 /[$]LINENO/=
472 ' <$as_myself |
473 sed '
474 s/[$]LINENO.*/&-/
475 t lineno
476 b
477 :lineno
478 N
479 :loop
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
481 t loop
482 s/-\n.*//
483 ' >$as_me.lineno &&
484 chmod +x "$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
486
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487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec=no; export _as_can_reexec
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491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
494 . "./$as_me.lineno"
495 # Exit status is that of the last command.
496 exit
497}
498
499ECHO_C= ECHO_N= ECHO_T=
500case `echo -n x` in #(((((
501-n*)
502 case `echo 'xy\c'` in
503 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
504 xy) ECHO_C='\c';;
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
506 ECHO_T=' ';;
507 esac;;
508*)
509 ECHO_N='-n';;
510esac
511
512rm -f conf$$ conf$$.exe conf$$.file
513if test -d conf$$.dir; then
514 rm -f conf$$.dir/conf$$.file
515else
516 rm -f conf$$.dir
517 mkdir conf$$.dir 2>/dev/null
518fi
519if (echo >conf$$.file) 2>/dev/null; then
520 if ln -s conf$$.file conf$$ 2>/dev/null; then
521 as_ln_s='ln -s'
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 525 # In both cases, we have to default to `cp -pR'.
4f8d4a38 526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 527 as_ln_s='cp -pR'
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528 elif ln conf$$.file conf$$ 2>/dev/null; then
529 as_ln_s=ln
530 else
d0ac1c44 531 as_ln_s='cp -pR'
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532 fi
533else
d0ac1c44 534 as_ln_s='cp -pR'
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535fi
536rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537rmdir conf$$.dir 2>/dev/null
538
539if mkdir -p . 2>/dev/null; then
540 as_mkdir_p='mkdir -p "$as_dir"'
541else
542 test -d ./-p && rmdir ./-p
543 as_mkdir_p=false
544fi
545
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546as_test_x='test -x'
547as_executable_p=as_fn_executable_p
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548
549# Sed expression to map a string onto a valid CPP name.
550as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
551
552# Sed expression to map a string onto a valid variable name.
553as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
554
555
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556test -n "$DJDIR" || exec 7<&0 </dev/null
557exec 6>&1
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558
559# Name of the host.
d0ac1c44 560# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
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561# so uname gets run too.
562ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
563
564#
565# Initializations.
566#
567ac_default_prefix=/usr/local
568ac_clean_files=
569ac_config_libobj_dir=.
570LIBOBJS=
571cross_compiling=no
572subdirs=
573MFLAGS=
574MAKEFLAGS=
575
576# Identity of this package.
577PACKAGE_NAME=
578PACKAGE_TARNAME=
579PACKAGE_VERSION=
580PACKAGE_STRING=
581PACKAGE_BUGREPORT=
582PACKAGE_URL=
583
584ac_unique_file="Makefile.in"
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585ac_subst_vars='LTLIBOBJS
586LIBOBJS
760b3e8b 587sim_reserved_bits
760b3e8b
MF
588sim_default_model
589sim_scache
590sim_float
760b3e8b 591sim_bitsize
4f8d4a38 592cgen_breaks
0f318b84 593sim_cycle_accurate_flags
4f8d4a38
DD
594target_alias
595host_alias
596build_alias
597LIBS
598ECHO_T
599ECHO_N
600ECHO_C
601DEFS
602mandir
603localedir
604libdir
605psdir
606pdfdir
607dvidir
608htmldir
609infodir
610docdir
611oldincludedir
612includedir
613localstatedir
614sharedstatedir
615sysconfdir
616datadir
617datarootdir
618libexecdir
619sbindir
620bindir
621program_transform_name
622prefix
623exec_prefix
624PACKAGE_URL
625PACKAGE_BUGREPORT
626PACKAGE_STRING
627PACKAGE_VERSION
628PACKAGE_TARNAME
629PACKAGE_NAME
630PATH_SEPARATOR
136da8cd 631SHELL
66d055c7
MF
632sim_hw
633sim_hw_objs
634sim_hw_cflags'
4f8d4a38
DD
635ac_subst_files=''
636ac_user_opts='
637enable_option_checking
136da8cd 638enable_cycle_accurate
66d055c7 639enable_sim_hardware
4f8d4a38
DD
640'
641 ac_precious_vars='build_alias
642host_alias
bc56166f 643target_alias'
4f8d4a38
DD
644
645
646# Initialize some variables set by options.
647ac_init_help=
648ac_init_version=false
649ac_unrecognized_opts=
650ac_unrecognized_sep=
651# The variables have the same names as the options, with
652# dashes changed to underlines.
653cache_file=/dev/null
654exec_prefix=NONE
655no_create=
656no_recursion=
657prefix=NONE
658program_prefix=NONE
659program_suffix=NONE
660program_transform_name=s,x,x,
661silent=
662site=
663srcdir=
664verbose=
665x_includes=NONE
666x_libraries=NONE
667
668# Installation directory options.
669# These are left unexpanded so users can "make install exec_prefix=/foo"
670# and all the variables that are supposed to be based on exec_prefix
671# by default will actually change.
672# Use braces instead of parens because sh, perl, etc. also accept them.
673# (The list follows the same order as the GNU Coding Standards.)
674bindir='${exec_prefix}/bin'
675sbindir='${exec_prefix}/sbin'
676libexecdir='${exec_prefix}/libexec'
677datarootdir='${prefix}/share'
678datadir='${datarootdir}'
679sysconfdir='${prefix}/etc'
680sharedstatedir='${prefix}/com'
681localstatedir='${prefix}/var'
682includedir='${prefix}/include'
683oldincludedir='/usr/include'
684docdir='${datarootdir}/doc/${PACKAGE}'
685infodir='${datarootdir}/info'
686htmldir='${docdir}'
687dvidir='${docdir}'
688pdfdir='${docdir}'
689psdir='${docdir}'
690libdir='${exec_prefix}/lib'
691localedir='${datarootdir}/locale'
692mandir='${datarootdir}/man'
693
694ac_prev=
695ac_dashdash=
696for ac_option
697do
698 # If the previous option needs an argument, assign it.
699 if test -n "$ac_prev"; then
700 eval $ac_prev=\$ac_option
701 ac_prev=
702 continue
703 fi
704
705 case $ac_option in
d0ac1c44
SM
706 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
707 *=) ac_optarg= ;;
708 *) ac_optarg=yes ;;
4f8d4a38
DD
709 esac
710
711 # Accept the important Cygnus configure options, so we can diagnose typos.
712
713 case $ac_dashdash$ac_option in
714 --)
715 ac_dashdash=yes ;;
716
717 -bindir | --bindir | --bindi | --bind | --bin | --bi)
718 ac_prev=bindir ;;
719 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
720 bindir=$ac_optarg ;;
721
722 -build | --build | --buil | --bui | --bu)
723 ac_prev=build_alias ;;
724 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
725 build_alias=$ac_optarg ;;
726
727 -cache-file | --cache-file | --cache-fil | --cache-fi \
728 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
729 ac_prev=cache_file ;;
730 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
731 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
732 cache_file=$ac_optarg ;;
733
734 --config-cache | -C)
735 cache_file=config.cache ;;
736
737 -datadir | --datadir | --datadi | --datad)
738 ac_prev=datadir ;;
739 -datadir=* | --datadir=* | --datadi=* | --datad=*)
740 datadir=$ac_optarg ;;
741
742 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
743 | --dataroo | --dataro | --datar)
744 ac_prev=datarootdir ;;
745 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
746 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
747 datarootdir=$ac_optarg ;;
748
749 -disable-* | --disable-*)
750 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
751 # Reject names that are not valid shell variable names.
752 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 753 as_fn_error $? "invalid feature name: $ac_useropt"
4f8d4a38
DD
754 ac_useropt_orig=$ac_useropt
755 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
756 case $ac_user_opts in
757 *"
758"enable_$ac_useropt"
759"*) ;;
760 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
761 ac_unrecognized_sep=', ';;
762 esac
763 eval enable_$ac_useropt=no ;;
764
765 -docdir | --docdir | --docdi | --doc | --do)
766 ac_prev=docdir ;;
767 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
768 docdir=$ac_optarg ;;
769
770 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
771 ac_prev=dvidir ;;
772 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
773 dvidir=$ac_optarg ;;
774
775 -enable-* | --enable-*)
776 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
777 # Reject names that are not valid shell variable names.
778 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 779 as_fn_error $? "invalid feature name: $ac_useropt"
4f8d4a38
DD
780 ac_useropt_orig=$ac_useropt
781 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
782 case $ac_user_opts in
783 *"
784"enable_$ac_useropt"
785"*) ;;
786 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
787 ac_unrecognized_sep=', ';;
788 esac
789 eval enable_$ac_useropt=\$ac_optarg ;;
790
791 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
792 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
793 | --exec | --exe | --ex)
794 ac_prev=exec_prefix ;;
795 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
796 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
797 | --exec=* | --exe=* | --ex=*)
798 exec_prefix=$ac_optarg ;;
799
800 -gas | --gas | --ga | --g)
801 # Obsolete; use --with-gas.
802 with_gas=yes ;;
803
804 -help | --help | --hel | --he | -h)
805 ac_init_help=long ;;
806 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
807 ac_init_help=recursive ;;
808 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
809 ac_init_help=short ;;
810
811 -host | --host | --hos | --ho)
812 ac_prev=host_alias ;;
813 -host=* | --host=* | --hos=* | --ho=*)
814 host_alias=$ac_optarg ;;
815
816 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
817 ac_prev=htmldir ;;
818 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
819 | --ht=*)
820 htmldir=$ac_optarg ;;
821
822 -includedir | --includedir | --includedi | --included | --include \
823 | --includ | --inclu | --incl | --inc)
824 ac_prev=includedir ;;
825 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
826 | --includ=* | --inclu=* | --incl=* | --inc=*)
827 includedir=$ac_optarg ;;
828
829 -infodir | --infodir | --infodi | --infod | --info | --inf)
830 ac_prev=infodir ;;
831 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
832 infodir=$ac_optarg ;;
833
834 -libdir | --libdir | --libdi | --libd)
835 ac_prev=libdir ;;
836 -libdir=* | --libdir=* | --libdi=* | --libd=*)
837 libdir=$ac_optarg ;;
838
839 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
840 | --libexe | --libex | --libe)
841 ac_prev=libexecdir ;;
842 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
843 | --libexe=* | --libex=* | --libe=*)
844 libexecdir=$ac_optarg ;;
845
846 -localedir | --localedir | --localedi | --localed | --locale)
847 ac_prev=localedir ;;
848 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
849 localedir=$ac_optarg ;;
850
851 -localstatedir | --localstatedir | --localstatedi | --localstated \
852 | --localstate | --localstat | --localsta | --localst | --locals)
853 ac_prev=localstatedir ;;
854 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
855 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
856 localstatedir=$ac_optarg ;;
857
858 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
859 ac_prev=mandir ;;
860 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
861 mandir=$ac_optarg ;;
862
863 -nfp | --nfp | --nf)
864 # Obsolete; use --without-fp.
865 with_fp=no ;;
866
867 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
868 | --no-cr | --no-c | -n)
869 no_create=yes ;;
870
871 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
872 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
873 no_recursion=yes ;;
874
875 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
876 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
877 | --oldin | --oldi | --old | --ol | --o)
878 ac_prev=oldincludedir ;;
879 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
880 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
881 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
882 oldincludedir=$ac_optarg ;;
883
884 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
885 ac_prev=prefix ;;
886 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
887 prefix=$ac_optarg ;;
888
889 -program-prefix | --program-prefix | --program-prefi | --program-pref \
890 | --program-pre | --program-pr | --program-p)
891 ac_prev=program_prefix ;;
892 -program-prefix=* | --program-prefix=* | --program-prefi=* \
893 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
894 program_prefix=$ac_optarg ;;
895
896 -program-suffix | --program-suffix | --program-suffi | --program-suff \
897 | --program-suf | --program-su | --program-s)
898 ac_prev=program_suffix ;;
899 -program-suffix=* | --program-suffix=* | --program-suffi=* \
900 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
901 program_suffix=$ac_optarg ;;
902
903 -program-transform-name | --program-transform-name \
904 | --program-transform-nam | --program-transform-na \
905 | --program-transform-n | --program-transform- \
906 | --program-transform | --program-transfor \
907 | --program-transfo | --program-transf \
908 | --program-trans | --program-tran \
909 | --progr-tra | --program-tr | --program-t)
910 ac_prev=program_transform_name ;;
911 -program-transform-name=* | --program-transform-name=* \
912 | --program-transform-nam=* | --program-transform-na=* \
913 | --program-transform-n=* | --program-transform-=* \
914 | --program-transform=* | --program-transfor=* \
915 | --program-transfo=* | --program-transf=* \
916 | --program-trans=* | --program-tran=* \
917 | --progr-tra=* | --program-tr=* | --program-t=*)
918 program_transform_name=$ac_optarg ;;
919
920 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
921 ac_prev=pdfdir ;;
922 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
923 pdfdir=$ac_optarg ;;
924
925 -psdir | --psdir | --psdi | --psd | --ps)
926 ac_prev=psdir ;;
927 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
928 psdir=$ac_optarg ;;
929
930 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
931 | -silent | --silent | --silen | --sile | --sil)
932 silent=yes ;;
933
934 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
935 ac_prev=sbindir ;;
936 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
937 | --sbi=* | --sb=*)
938 sbindir=$ac_optarg ;;
939
940 -sharedstatedir | --sharedstatedir | --sharedstatedi \
941 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
942 | --sharedst | --shareds | --shared | --share | --shar \
943 | --sha | --sh)
944 ac_prev=sharedstatedir ;;
945 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
946 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
947 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
948 | --sha=* | --sh=*)
949 sharedstatedir=$ac_optarg ;;
950
951 -site | --site | --sit)
952 ac_prev=site ;;
953 -site=* | --site=* | --sit=*)
954 site=$ac_optarg ;;
955
956 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
957 ac_prev=srcdir ;;
958 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
959 srcdir=$ac_optarg ;;
960
961 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
962 | --syscon | --sysco | --sysc | --sys | --sy)
963 ac_prev=sysconfdir ;;
964 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
965 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
966 sysconfdir=$ac_optarg ;;
967
968 -target | --target | --targe | --targ | --tar | --ta | --t)
969 ac_prev=target_alias ;;
970 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
971 target_alias=$ac_optarg ;;
972
973 -v | -verbose | --verbose | --verbos | --verbo | --verb)
974 verbose=yes ;;
975
976 -version | --version | --versio | --versi | --vers | -V)
977 ac_init_version=: ;;
978
979 -with-* | --with-*)
980 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
981 # Reject names that are not valid shell variable names.
982 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 983 as_fn_error $? "invalid package name: $ac_useropt"
4f8d4a38
DD
984 ac_useropt_orig=$ac_useropt
985 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
986 case $ac_user_opts in
987 *"
988"with_$ac_useropt"
989"*) ;;
990 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
991 ac_unrecognized_sep=', ';;
992 esac
993 eval with_$ac_useropt=\$ac_optarg ;;
994
995 -without-* | --without-*)
996 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
997 # Reject names that are not valid shell variable names.
998 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 999 as_fn_error $? "invalid package name: $ac_useropt"
4f8d4a38
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1000 ac_useropt_orig=$ac_useropt
1001 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002 case $ac_user_opts in
1003 *"
1004"with_$ac_useropt"
1005"*) ;;
1006 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1007 ac_unrecognized_sep=', ';;
1008 esac
1009 eval with_$ac_useropt=no ;;
1010
1011 --x)
1012 # Obsolete; use --with-x.
1013 with_x=yes ;;
1014
1015 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1016 | --x-incl | --x-inc | --x-in | --x-i)
1017 ac_prev=x_includes ;;
1018 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1019 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1020 x_includes=$ac_optarg ;;
1021
1022 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1023 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1024 ac_prev=x_libraries ;;
1025 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1026 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1027 x_libraries=$ac_optarg ;;
1028
d0ac1c44
SM
1029 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1030Try \`$0 --help' for more information"
4f8d4a38
DD
1031 ;;
1032
1033 *=*)
1034 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1035 # Reject names that are not valid shell variable names.
1036 case $ac_envvar in #(
1037 '' | [0-9]* | *[!_$as_cr_alnum]* )
d0ac1c44 1038 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
4f8d4a38
DD
1039 esac
1040 eval $ac_envvar=\$ac_optarg
1041 export $ac_envvar ;;
1042
1043 *)
1044 # FIXME: should be removed in autoconf 3.0.
1045 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1046 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1047 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
d0ac1c44 1048 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
4f8d4a38
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1049 ;;
1050
1051 esac
1052done
1053
1054if test -n "$ac_prev"; then
1055 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
d0ac1c44 1056 as_fn_error $? "missing argument to $ac_option"
4f8d4a38
DD
1057fi
1058
1059if test -n "$ac_unrecognized_opts"; then
1060 case $enable_option_checking in
1061 no) ;;
d0ac1c44 1062 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
4f8d4a38
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1063 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1064 esac
1065fi
1066
1067# Check all directory arguments for consistency.
1068for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1069 datadir sysconfdir sharedstatedir localstatedir includedir \
1070 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1071 libdir localedir mandir
1072do
1073 eval ac_val=\$$ac_var
1074 # Remove trailing slashes.
1075 case $ac_val in
1076 */ )
1077 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1078 eval $ac_var=\$ac_val;;
1079 esac
1080 # Be sure to have absolute directory names.
1081 case $ac_val in
1082 [\\/$]* | ?:[\\/]* ) continue;;
1083 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1084 esac
d0ac1c44 1085 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
4f8d4a38
DD
1086done
1087
1088# There might be people who depend on the old broken behavior: `$host'
1089# used to hold the argument of --host etc.
1090# FIXME: To remove some day.
1091build=$build_alias
1092host=$host_alias
1093target=$target_alias
1094
1095# FIXME: To remove some day.
1096if test "x$host_alias" != x; then
1097 if test "x$build_alias" = x; then
1098 cross_compiling=maybe
4f8d4a38
DD
1099 elif test "x$build_alias" != "x$host_alias"; then
1100 cross_compiling=yes
1101 fi
1102fi
1103
1104ac_tool_prefix=
1105test -n "$host_alias" && ac_tool_prefix=$host_alias-
1106
1107test "$silent" = yes && exec 6>/dev/null
1108
1109
1110ac_pwd=`pwd` && test -n "$ac_pwd" &&
1111ac_ls_di=`ls -di .` &&
1112ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
d0ac1c44 1113 as_fn_error $? "working directory cannot be determined"
4f8d4a38 1114test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
d0ac1c44 1115 as_fn_error $? "pwd does not report name of working directory"
4f8d4a38
DD
1116
1117
1118# Find the source files, if location was not specified.
1119if test -z "$srcdir"; then
1120 ac_srcdir_defaulted=yes
1121 # Try the directory containing this script, then the parent directory.
1122 ac_confdir=`$as_dirname -- "$as_myself" ||
1123$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1124 X"$as_myself" : 'X\(//\)[^/]' \| \
1125 X"$as_myself" : 'X\(//\)$' \| \
1126 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1127$as_echo X"$as_myself" |
1128 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1129 s//\1/
1130 q
1131 }
1132 /^X\(\/\/\)[^/].*/{
1133 s//\1/
1134 q
1135 }
1136 /^X\(\/\/\)$/{
1137 s//\1/
1138 q
1139 }
1140 /^X\(\/\).*/{
1141 s//\1/
1142 q
1143 }
1144 s/.*/./; q'`
1145 srcdir=$ac_confdir
1146 if test ! -r "$srcdir/$ac_unique_file"; then
1147 srcdir=..
1148 fi
1149else
1150 ac_srcdir_defaulted=no
1151fi
1152if test ! -r "$srcdir/$ac_unique_file"; then
1153 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
d0ac1c44 1154 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
4f8d4a38
DD
1155fi
1156ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1157ac_abs_confdir=`(
d0ac1c44 1158 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
4f8d4a38
DD
1159 pwd)`
1160# When building in place, set srcdir=.
1161if test "$ac_abs_confdir" = "$ac_pwd"; then
1162 srcdir=.
1163fi
1164# Remove unnecessary trailing slashes from srcdir.
1165# Double slashes in file names in object file debugging info
1166# mess up M-x gdb in Emacs.
1167case $srcdir in
1168*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1169esac
1170for ac_var in $ac_precious_vars; do
1171 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1172 eval ac_env_${ac_var}_value=\$${ac_var}
1173 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1174 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1175done
1176
1177#
1178# Report the --help message.
1179#
1180if test "$ac_init_help" = "long"; then
1181 # Omit some internal or obsolete options to make the list less imposing.
1182 # This message is too long to be a string in the A/UX 3.1 sh.
1183 cat <<_ACEOF
1184\`configure' configures this package to adapt to many kinds of systems.
1185
1186Usage: $0 [OPTION]... [VAR=VALUE]...
1187
1188To assign environment variables (e.g., CC, CFLAGS...), specify them as
1189VAR=VALUE. See below for descriptions of some of the useful variables.
1190
1191Defaults for the options are specified in brackets.
1192
1193Configuration:
1194 -h, --help display this help and exit
1195 --help=short display options specific to this package
1196 --help=recursive display the short help of all the included packages
1197 -V, --version display version information and exit
d0ac1c44 1198 -q, --quiet, --silent do not print \`checking ...' messages
4f8d4a38
DD
1199 --cache-file=FILE cache test results in FILE [disabled]
1200 -C, --config-cache alias for \`--cache-file=config.cache'
1201 -n, --no-create do not create output files
1202 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1203
1204Installation directories:
1205 --prefix=PREFIX install architecture-independent files in PREFIX
1206 [$ac_default_prefix]
1207 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1208 [PREFIX]
1209
1210By default, \`make install' will install all the files in
1211\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1212an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1213for instance \`--prefix=\$HOME'.
1214
1215For better control, use the options below.
1216
1217Fine tuning of the installation directories:
1218 --bindir=DIR user executables [EPREFIX/bin]
1219 --sbindir=DIR system admin executables [EPREFIX/sbin]
1220 --libexecdir=DIR program executables [EPREFIX/libexec]
1221 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1222 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1223 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1224 --libdir=DIR object code libraries [EPREFIX/lib]
1225 --includedir=DIR C header files [PREFIX/include]
1226 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1227 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1228 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1229 --infodir=DIR info documentation [DATAROOTDIR/info]
1230 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1231 --mandir=DIR man documentation [DATAROOTDIR/man]
1232 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1233 --htmldir=DIR html documentation [DOCDIR]
1234 --dvidir=DIR dvi documentation [DOCDIR]
1235 --pdfdir=DIR pdf documentation [DOCDIR]
1236 --psdir=DIR ps documentation [DOCDIR]
1237_ACEOF
1238
1239 cat <<\_ACEOF
4f8d4a38
DD
1240_ACEOF
1241fi
1242
1243if test -n "$ac_init_help"; then
1244
1245 cat <<\_ACEOF
1246
1247Optional Features:
1248 --disable-option-checking ignore unrecognized --enable/--with options
1249 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1250 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
136da8cd
MF
1251 --disable-cycle-accurate
1252 Disable cycle accurate simulation (faster runtime)
66d055c7
MF
1253 --enable-sim-hardware=LIST
1254 Specify the hardware to be included in the build.
4f8d4a38 1255
4f8d4a38
DD
1256Report bugs to the package provider.
1257_ACEOF
1258ac_status=$?
1259fi
1260
1261if test "$ac_init_help" = "recursive"; then
1262 # If there are subdirs, report their specific --help.
1263 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1264 test -d "$ac_dir" ||
1265 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1266 continue
1267 ac_builddir=.
1268
1269case "$ac_dir" in
1270.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1271*)
1272 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1273 # A ".." for each directory in $ac_dir_suffix.
1274 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1275 case $ac_top_builddir_sub in
1276 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1277 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1278 esac ;;
1279esac
1280ac_abs_top_builddir=$ac_pwd
1281ac_abs_builddir=$ac_pwd$ac_dir_suffix
1282# for backward compatibility:
1283ac_top_builddir=$ac_top_build_prefix
1284
1285case $srcdir in
1286 .) # We are building in place.
1287 ac_srcdir=.
1288 ac_top_srcdir=$ac_top_builddir_sub
1289 ac_abs_top_srcdir=$ac_pwd ;;
1290 [\\/]* | ?:[\\/]* ) # Absolute name.
1291 ac_srcdir=$srcdir$ac_dir_suffix;
1292 ac_top_srcdir=$srcdir
1293 ac_abs_top_srcdir=$srcdir ;;
1294 *) # Relative name.
1295 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1296 ac_top_srcdir=$ac_top_build_prefix$srcdir
1297 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1298esac
1299ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1300
1301 cd "$ac_dir" || { ac_status=$?; continue; }
1302 # Check for guested configure.
1303 if test -f "$ac_srcdir/configure.gnu"; then
1304 echo &&
1305 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1306 elif test -f "$ac_srcdir/configure"; then
1307 echo &&
1308 $SHELL "$ac_srcdir/configure" --help=recursive
1309 else
1310 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1311 fi || ac_status=$?
1312 cd "$ac_pwd" || { ac_status=$?; break; }
1313 done
1314fi
1315
1316test -n "$ac_init_help" && exit $ac_status
1317if $ac_init_version; then
1318 cat <<\_ACEOF
1319configure
d0ac1c44 1320generated by GNU Autoconf 2.69
4f8d4a38 1321
d0ac1c44 1322Copyright (C) 2012 Free Software Foundation, Inc.
4f8d4a38
DD
1323This configure script is free software; the Free Software Foundation
1324gives unlimited permission to copy, distribute and modify it.
1325_ACEOF
1326 exit
1327fi
1328
1329## ------------------------ ##
1330## Autoconf initialization. ##
1331## ------------------------ ##
4f8d4a38
DD
1332cat >config.log <<_ACEOF
1333This file contains any messages produced by compilers while
1334running configure, to aid debugging if configure makes a mistake.
1335
1336It was created by $as_me, which was
d0ac1c44 1337generated by GNU Autoconf 2.69. Invocation command line was
4f8d4a38
DD
1338
1339 $ $0 $@
1340
1341_ACEOF
1342exec 5>>config.log
1343{
1344cat <<_ASUNAME
1345## --------- ##
1346## Platform. ##
1347## --------- ##
1348
1349hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1350uname -m = `(uname -m) 2>/dev/null || echo unknown`
1351uname -r = `(uname -r) 2>/dev/null || echo unknown`
1352uname -s = `(uname -s) 2>/dev/null || echo unknown`
1353uname -v = `(uname -v) 2>/dev/null || echo unknown`
1354
1355/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1356/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1357
1358/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1359/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1360/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1361/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1362/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1363/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1364/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1365
1366_ASUNAME
1367
1368as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1369for as_dir in $PATH
1370do
1371 IFS=$as_save_IFS
1372 test -z "$as_dir" && as_dir=.
1373 $as_echo "PATH: $as_dir"
1374 done
1375IFS=$as_save_IFS
1376
1377} >&5
1378
1379cat >&5 <<_ACEOF
1380
1381
1382## ----------- ##
1383## Core tests. ##
1384## ----------- ##
1385
1386_ACEOF
1387
1388
1389# Keep a trace of the command line.
1390# Strip out --no-create and --no-recursion so they do not pile up.
1391# Strip out --silent because we don't want to record it for future runs.
1392# Also quote any args containing shell meta-characters.
1393# Make two passes to allow for proper duplicate-argument suppression.
1394ac_configure_args=
1395ac_configure_args0=
1396ac_configure_args1=
1397ac_must_keep_next=false
1398for ac_pass in 1 2
1399do
1400 for ac_arg
1401 do
1402 case $ac_arg in
1403 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1404 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1405 | -silent | --silent | --silen | --sile | --sil)
1406 continue ;;
1407 *\'*)
1408 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1409 esac
1410 case $ac_pass in
1411 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1412 2)
1413 as_fn_append ac_configure_args1 " '$ac_arg'"
1414 if test $ac_must_keep_next = true; then
1415 ac_must_keep_next=false # Got value, back to normal.
1416 else
1417 case $ac_arg in
1418 *=* | --config-cache | -C | -disable-* | --disable-* \
1419 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1420 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1421 | -with-* | --with-* | -without-* | --without-* | --x)
1422 case "$ac_configure_args0 " in
1423 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1424 esac
1425 ;;
1426 -* ) ac_must_keep_next=true ;;
1427 esac
1428 fi
1429 as_fn_append ac_configure_args " '$ac_arg'"
1430 ;;
1431 esac
1432 done
1433done
1434{ ac_configure_args0=; unset ac_configure_args0;}
1435{ ac_configure_args1=; unset ac_configure_args1;}
1436
1437# When interrupted or exit'd, cleanup temporary files, and complete
1438# config.log. We remove comments because anyway the quotes in there
1439# would cause problems or look ugly.
1440# WARNING: Use '\'' to represent an apostrophe within the trap.
1441# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1442trap 'exit_status=$?
1443 # Save into config.log some information that might help in debugging.
1444 {
1445 echo
1446
d0ac1c44 1447 $as_echo "## ---------------- ##
4f8d4a38 1448## Cache variables. ##
d0ac1c44 1449## ---------------- ##"
4f8d4a38
DD
1450 echo
1451 # The following way of writing the cache mishandles newlines in values,
1452(
1453 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1454 eval ac_val=\$$ac_var
1455 case $ac_val in #(
1456 *${as_nl}*)
1457 case $ac_var in #(
1458 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1459$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1460 esac
1461 case $ac_var in #(
1462 _ | IFS | as_nl) ;; #(
1463 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1464 *) { eval $ac_var=; unset $ac_var;} ;;
1465 esac ;;
1466 esac
1467 done
1468 (set) 2>&1 |
1469 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1470 *${as_nl}ac_space=\ *)
1471 sed -n \
1472 "s/'\''/'\''\\\\'\'''\''/g;
1473 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1474 ;; #(
1475 *)
1476 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1477 ;;
1478 esac |
1479 sort
1480)
1481 echo
1482
d0ac1c44 1483 $as_echo "## ----------------- ##
4f8d4a38 1484## Output variables. ##
d0ac1c44 1485## ----------------- ##"
4f8d4a38
DD
1486 echo
1487 for ac_var in $ac_subst_vars
1488 do
1489 eval ac_val=\$$ac_var
1490 case $ac_val in
1491 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1492 esac
1493 $as_echo "$ac_var='\''$ac_val'\''"
1494 done | sort
1495 echo
1496
1497 if test -n "$ac_subst_files"; then
d0ac1c44 1498 $as_echo "## ------------------- ##
4f8d4a38 1499## File substitutions. ##
d0ac1c44 1500## ------------------- ##"
4f8d4a38
DD
1501 echo
1502 for ac_var in $ac_subst_files
1503 do
1504 eval ac_val=\$$ac_var
1505 case $ac_val in
1506 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1507 esac
1508 $as_echo "$ac_var='\''$ac_val'\''"
1509 done | sort
1510 echo
1511 fi
1512
1513 if test -s confdefs.h; then
136da8cd
MF
1514 $as_echo "## ----------- ##
1515## confdefs.h. ##
1516## ----------- ##"
1517 echo
1518 cat confdefs.h
1519 echo
1520 fi
1521 test "$ac_signal" != 0 &&
1522 $as_echo "$as_me: caught signal $ac_signal"
1523 $as_echo "$as_me: exit $exit_status"
1524 } >&5
1525 rm -f core *.core core.conftest.* &&
1526 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1527 exit $exit_status
1528' 0
1529for ac_signal in 1 2 13 15; do
1530 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1531done
1532ac_signal=0
6bb11ab3 1533
136da8cd
MF
1534# confdefs.h avoids OS command line length limits that DEFS can exceed.
1535rm -f -r conftest* confdefs.h
6bb11ab3 1536
136da8cd 1537$as_echo "/* confdefs.h */" > confdefs.h
6bb11ab3 1538
136da8cd 1539# Predefined preprocessor variables.
6bb11ab3 1540
136da8cd
MF
1541cat >>confdefs.h <<_ACEOF
1542#define PACKAGE_NAME "$PACKAGE_NAME"
1543_ACEOF
6bb11ab3 1544
136da8cd
MF
1545cat >>confdefs.h <<_ACEOF
1546#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1547_ACEOF
6bb11ab3 1548
136da8cd
MF
1549cat >>confdefs.h <<_ACEOF
1550#define PACKAGE_VERSION "$PACKAGE_VERSION"
1551_ACEOF
6bb11ab3 1552
136da8cd
MF
1553cat >>confdefs.h <<_ACEOF
1554#define PACKAGE_STRING "$PACKAGE_STRING"
1555_ACEOF
6bb11ab3 1556
136da8cd
MF
1557cat >>confdefs.h <<_ACEOF
1558#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1559_ACEOF
6bb11ab3 1560
136da8cd
MF
1561cat >>confdefs.h <<_ACEOF
1562#define PACKAGE_URL "$PACKAGE_URL"
1563_ACEOF
6bb11ab3
L
1564
1565
136da8cd
MF
1566# Let the site file select an alternate cache file if it wants to.
1567# Prefer an explicitly selected file to automatically selected ones.
1568ac_site_file1=NONE
1569ac_site_file2=NONE
1570if test -n "$CONFIG_SITE"; then
1571 # We do not want a PATH search for config.site.
1572 case $CONFIG_SITE in #((
1573 -*) ac_site_file1=./$CONFIG_SITE;;
1574 */*) ac_site_file1=$CONFIG_SITE;;
1575 *) ac_site_file1=./$CONFIG_SITE;;
1576 esac
1577elif test "x$prefix" != xNONE; then
1578 ac_site_file1=$prefix/share/config.site
1579 ac_site_file2=$prefix/etc/config.site
1580else
1581 ac_site_file1=$ac_default_prefix/share/config.site
1582 ac_site_file2=$ac_default_prefix/etc/config.site
1583fi
1584for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1585do
1586 test "x$ac_site_file" = xNONE && continue
1587 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1589$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1590 sed 's/^/| /' "$ac_site_file" >&5
1591 . "$ac_site_file" \
1592 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1593$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1594as_fn_error $? "failed to load site script $ac_site_file
1595See \`config.log' for more details" "$LINENO" 5; }
1596 fi
1597done
6bb11ab3 1598
136da8cd
MF
1599if test -r "$cache_file"; then
1600 # Some versions of bash will fail to source /dev/null (special files
1601 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1602 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1604$as_echo "$as_me: loading cache $cache_file" >&6;}
1605 case $cache_file in
1606 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1607 *) . "./$cache_file";;
1608 esac
1609 fi
1610else
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1612$as_echo "$as_me: creating cache $cache_file" >&6;}
1613 >$cache_file
1614fi
6bb11ab3 1615
136da8cd
MF
1616# Check that the precious variables saved in the cache have kept the same
1617# value.
1618ac_cache_corrupted=false
1619for ac_var in $ac_precious_vars; do
1620 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1621 eval ac_new_set=\$ac_env_${ac_var}_set
1622 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1623 eval ac_new_val=\$ac_env_${ac_var}_value
1624 case $ac_old_set,$ac_new_set in
1625 set,)
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1627$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1628 ac_cache_corrupted=: ;;
1629 ,set)
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1631$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1632 ac_cache_corrupted=: ;;
1633 ,);;
1634 *)
1635 if test "x$ac_old_val" != "x$ac_new_val"; then
1636 # differences in whitespace do not lead to failure.
1637 ac_old_val_w=`echo x $ac_old_val`
1638 ac_new_val_w=`echo x $ac_new_val`
1639 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1641$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1642 ac_cache_corrupted=:
1643 else
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1645$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1646 eval $ac_var=\$ac_old_val
1647 fi
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1649$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1651$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1652 fi;;
1653 esac
1654 # Pass precious variables to config.status.
1655 if test "$ac_new_set" = set; then
1656 case $ac_new_val in
1657 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1658 *) ac_arg=$ac_var=$ac_new_val ;;
1659 esac
1660 case " $ac_configure_args " in
1661 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1662 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1663 esac
1664 fi
1665done
1666if $ac_cache_corrupted; then
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1668$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1670$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1671 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1672fi
1673## -------------------- ##
1674## Main body of script. ##
1675## -------------------- ##
6bb11ab3 1676
136da8cd
MF
1677ac_ext=c
1678ac_cpp='$CPP $CPPFLAGS'
1679ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1680ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1681ac_compiler_gnu=$ac_cv_c_compiler_gnu
6bb11ab3
L
1682
1683
1684
1685
136da8cd
MF
1686# Check whether --enable-cycle-accurate was given.
1687if test "${enable_cycle_accurate+set}" = set; then :
1688 enableval=$enable_cycle_accurate; case "${enableval}" in
1689yes | no) ;;
1690*) as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
1691esac
1692fi
1693
1694
136da8cd 1695echo enable_cycle_accurate is $enable_cycle_accurate
136da8cd
MF
1696
1697if test "x${enable_cycle_accurate}" != xno; then
0f318b84 1698 sim_cycle_accurate_flags="-DCYCLE_ACCURATE"
136da8cd
MF
1699fi
1700
1701
0f318b84 1702
66d055c7
MF
1703hardware="cfi core pal glue "
1704sim_hw_cflags="-DWITH_HW=1"
1705sim_hw="$hardware"
1706sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
1707
1708# Check whether --enable-sim-hardware was given.
1709if test "${enable_sim_hardware+set}" = set; then :
1710 enableval=$enable_sim_hardware;
1711else
1712 enable_sim_hardware="yes"
1713fi
1714
1715case ${enable_sim_hardware} in
1716 yes|no) ;;
1717 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
1718 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
1719 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
1720esac
1721
1722if test "$enable_sim_hardware" = no; then
1723 sim_hw_objs=
1724 sim_hw_cflags="-DWITH_HW=0"
1725 sim_hw=
1726else
1727 sim_hw_cflags="-DWITH_HW=1"
1728 # remove duplicates
1729 sim_hw=""
1730 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
1731 for i in $hardware ; do
1732 case " $sim_hw " in
1733 *" $i "*) ;;
1734 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
1735 esac
1736 done
1737 # mingw does not support sockser
1738 case ${host} in
1739 *mingw*) ;;
1740 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
1741 # that you instatiate. Instead, other code will call into it directly.
1742 # At some point, we should convert it over.
1743 sim_hw_objs="$sim_hw_objs dv-sockser.o"
bcaa61f7 1744 sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
66d055c7
MF
1745 ;;
1746 esac
1747 if test x"$silent" != x"yes"; then
1748 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
1749 fi
66d055c7
MF
1750fi
1751
1752
4f8d4a38
DD
1753cgen_breaks=""
1754if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
1755cgen_breaks="break cgen_rtx_error";
1756fi
1757
1758ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
1759
1760ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
1761
1762ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
1763
1764ac_config_commands="$ac_config_commands Makefile"
1765
1766ac_config_commands="$ac_config_commands stamp-h"
1767
760b3e8b
MF
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
4f8d4a38
DD
1778cat >confcache <<\_ACEOF
1779# This file is a shell script that caches the results of configure
1780# tests run on this system so they can be shared between configure
1781# scripts and configure runs, see configure's option --config-cache.
1782# It is not useful on other systems. If it contains results you don't
1783# want to keep, you may remove or edit it.
1784#
1785# config.status only pays attention to the cache file if you give it
1786# the --recheck option to rerun configure.
1787#
1788# `ac_cv_env_foo' variables (set or unset) will be overridden when
1789# loading this file, other *unset* `ac_cv_foo' will be assigned the
1790# following values.
1791
1792_ACEOF
1793
1794# The following way of writing the cache mishandles newlines in values,
1795# but we know of no workaround that is simple, portable, and efficient.
1796# So, we kill variables containing newlines.
1797# Ultrix sh set writes to stderr and can't be redirected directly,
1798# and sets the high bit in the cache file unless we assign to the vars.
1799(
1800 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1801 eval ac_val=\$$ac_var
1802 case $ac_val in #(
1803 *${as_nl}*)
1804 case $ac_var in #(
1805 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1806$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1807 esac
1808 case $ac_var in #(
1809 _ | IFS | as_nl) ;; #(
1810 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1811 *) { eval $ac_var=; unset $ac_var;} ;;
1812 esac ;;
1813 esac
1814 done
1815
1816 (set) 2>&1 |
1817 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1818 *${as_nl}ac_space=\ *)
1819 # `set' does not quote correctly, so add quotes: double-quote
1820 # substitution turns \\\\ into \\, and sed turns \\ into \.
1821 sed -n \
1822 "s/'/'\\\\''/g;
1823 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1824 ;; #(
1825 *)
1826 # `set' quotes correctly as required by POSIX, so do not add quotes.
1827 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1828 ;;
1829 esac |
1830 sort
1831) |
1832 sed '
1833 /^ac_cv_env_/b end
1834 t clear
1835 :clear
1836 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1837 t end
1838 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1839 :end' >>confcache
1840if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1841 if test -w "$cache_file"; then
d0ac1c44 1842 if test "x$cache_file" != "x/dev/null"; then
4f8d4a38
DD
1843 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1844$as_echo "$as_me: updating cache $cache_file" >&6;}
d0ac1c44
SM
1845 if test ! -f "$cache_file" || test -h "$cache_file"; then
1846 cat confcache >"$cache_file"
1847 else
1848 case $cache_file in #(
1849 */* | ?:*)
1850 mv -f confcache "$cache_file"$$ &&
1851 mv -f "$cache_file"$$ "$cache_file" ;; #(
1852 *)
1853 mv -f confcache "$cache_file" ;;
1854 esac
1855 fi
1856 fi
4f8d4a38
DD
1857 else
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1859$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1860 fi
1861fi
1862rm -f confcache
1863
1864test "x$prefix" = xNONE && prefix=$ac_default_prefix
1865# Let make expand exec_prefix.
1866test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1867
52d37d2c
MF
1868# Transform confdefs.h into DEFS.
1869# Protect against shell expansion while executing Makefile rules.
1870# Protect against Makefile macro expansion.
1871#
1872# If the first sed substitution is executed (which looks for macros that
1873# take arguments), then branch to the quote section. Otherwise,
1874# look for a macro that doesn't take arguments.
1875ac_script='
1876:mline
1877/\\$/{
1878 N
1879 s,\\\n,,
1880 b mline
1881}
1882t clear
1883:clear
1884s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1885t quote
1886s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1887t quote
1888b any
1889:quote
1890s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1891s/\[/\\&/g
1892s/\]/\\&/g
1893s/\$/$$/g
1894H
1895:any
1896${
1897 g
1898 s/^\n//
1899 s/\n/ /g
1900 p
1901}
1902'
1903DEFS=`sed -n "$ac_script" confdefs.h`
1904
4f8d4a38
DD
1905
1906ac_libobjs=
1907ac_ltlibobjs=
d0ac1c44 1908U=
4f8d4a38
DD
1909for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1910 # 1. Remove the extension, and $U if already installed.
1911 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1912 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1913 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1914 # will be set to the directory where LIBOBJS objects are built.
1915 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1916 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1917done
1918LIBOBJS=$ac_libobjs
1919
1920LTLIBOBJS=$ac_ltlibobjs
1921
1922
1923
d0ac1c44 1924: "${CONFIG_STATUS=./config.status}"
4f8d4a38
DD
1925ac_write_fail=0
1926ac_clean_files_save=$ac_clean_files
1927ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1928{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1929$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1930as_write_fail=0
1931cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1932#! $SHELL
1933# Generated by $as_me.
1934# Run this file to recreate the current configuration.
1935# Compiler output produced by configure, useful for debugging
1936# configure, is in config.log if it exists.
1937
1938debug=false
1939ac_cs_recheck=false
1940ac_cs_silent=false
1941
1942SHELL=\${CONFIG_SHELL-$SHELL}
1943export SHELL
1944_ASEOF
1945cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
1946## -------------------- ##
1947## M4sh Initialization. ##
1948## -------------------- ##
1949
1950# Be more Bourne compatible
1951DUALCASE=1; export DUALCASE # for MKS sh
1952if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1953 emulate sh
1954 NULLCMD=:
1955 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1956 # is contrary to our usage. Disable this feature.
1957 alias -g '${1+"$@"}'='"$@"'
1958 setopt NO_GLOB_SUBST
1959else
1960 case `(set -o) 2>/dev/null` in #(
1961 *posix*) :
1962 set -o posix ;; #(
1963 *) :
1964 ;;
1965esac
1966fi
1967
1968
1969as_nl='
1970'
1971export as_nl
1972# Printing a long string crashes Solaris 7 /usr/bin/printf.
1973as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1974as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1975as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1976# Prefer a ksh shell builtin over an external printf program on Solaris,
1977# but without wasting forks for bash or zsh.
1978if test -z "$BASH_VERSION$ZSH_VERSION" \
1979 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1980 as_echo='print -r --'
1981 as_echo_n='print -rn --'
1982elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1983 as_echo='printf %s\n'
1984 as_echo_n='printf %s'
1985else
1986 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1987 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
1988 as_echo_n='/usr/ucb/echo -n'
1989 else
1990 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1991 as_echo_n_body='eval
1992 arg=$1;
1993 case $arg in #(
1994 *"$as_nl"*)
1995 expr "X$arg" : "X\\(.*\\)$as_nl";
1996 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1997 esac;
1998 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
1999 '
2000 export as_echo_n_body
2001 as_echo_n='sh -c $as_echo_n_body as_echo'
2002 fi
2003 export as_echo_body
2004 as_echo='sh -c $as_echo_body as_echo'
2005fi
2006
2007# The user is always right.
2008if test "${PATH_SEPARATOR+set}" != set; then
2009 PATH_SEPARATOR=:
2010 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2011 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2012 PATH_SEPARATOR=';'
2013 }
2014fi
2015
2016
2017# IFS
2018# We need space, tab and new line, in precisely that order. Quoting is
2019# there to prevent editors from complaining about space-tab.
2020# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2021# splitting by setting IFS to empty value.)
2022IFS=" "" $as_nl"
2023
2024# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 2025as_myself=
4f8d4a38
DD
2026case $0 in #((
2027 *[\\/]* ) as_myself=$0 ;;
2028 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2029for as_dir in $PATH
2030do
2031 IFS=$as_save_IFS
2032 test -z "$as_dir" && as_dir=.
2033 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2034 done
2035IFS=$as_save_IFS
2036
2037 ;;
2038esac
2039# We did not find ourselves, most probably we were run as `sh COMMAND'
2040# in which case we are not to be found in the path.
2041if test "x$as_myself" = x; then
2042 as_myself=$0
2043fi
2044if test ! -f "$as_myself"; then
2045 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2046 exit 1
2047fi
2048
2049# Unset variables that we do not need and which cause bugs (e.g. in
2050# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2051# suppresses any "Segmentation fault" message there. '((' could
2052# trigger a bug in pdksh 5.2.14.
2053for as_var in BASH_ENV ENV MAIL MAILPATH
2054do eval test x\${$as_var+set} = xset \
2055 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2056done
2057PS1='$ '
2058PS2='> '
2059PS4='+ '
2060
2061# NLS nuisances.
2062LC_ALL=C
2063export LC_ALL
2064LANGUAGE=C
2065export LANGUAGE
2066
2067# CDPATH.
2068(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2069
2070
d0ac1c44
SM
2071# as_fn_error STATUS ERROR [LINENO LOG_FD]
2072# ----------------------------------------
4f8d4a38
DD
2073# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2074# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 2075# script with STATUS, using 1 if that was 0.
4f8d4a38
DD
2076as_fn_error ()
2077{
d0ac1c44
SM
2078 as_status=$1; test $as_status -eq 0 && as_status=1
2079 if test "$4"; then
2080 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2081 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4f8d4a38 2082 fi
d0ac1c44 2083 $as_echo "$as_me: error: $2" >&2
4f8d4a38
DD
2084 as_fn_exit $as_status
2085} # as_fn_error
2086
2087
2088# as_fn_set_status STATUS
2089# -----------------------
2090# Set $? to STATUS, without forking.
2091as_fn_set_status ()
2092{
2093 return $1
2094} # as_fn_set_status
2095
2096# as_fn_exit STATUS
2097# -----------------
2098# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2099as_fn_exit ()
2100{
2101 set +e
2102 as_fn_set_status $1
2103 exit $1
2104} # as_fn_exit
2105
2106# as_fn_unset VAR
2107# ---------------
2108# Portably unset VAR.
2109as_fn_unset ()
2110{
2111 { eval $1=; unset $1;}
2112}
2113as_unset=as_fn_unset
2114# as_fn_append VAR VALUE
2115# ----------------------
2116# Append the text in VALUE to the end of the definition contained in VAR. Take
2117# advantage of any shell optimizations that allow amortized linear growth over
2118# repeated appends, instead of the typical quadratic growth present in naive
2119# implementations.
2120if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2121 eval 'as_fn_append ()
2122 {
2123 eval $1+=\$2
2124 }'
2125else
2126 as_fn_append ()
2127 {
2128 eval $1=\$$1\$2
2129 }
2130fi # as_fn_append
2131
2132# as_fn_arith ARG...
2133# ------------------
2134# Perform arithmetic evaluation on the ARGs, and store the result in the
2135# global $as_val. Take advantage of shells that can avoid forks. The arguments
2136# must be portable across $(()) and expr.
2137if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2138 eval 'as_fn_arith ()
2139 {
2140 as_val=$(( $* ))
2141 }'
2142else
2143 as_fn_arith ()
2144 {
2145 as_val=`expr "$@" || test $? -eq 1`
2146 }
2147fi # as_fn_arith
2148
2149
2150if expr a : '\(a\)' >/dev/null 2>&1 &&
2151 test "X`expr 00001 : '.*\(...\)'`" = X001; then
2152 as_expr=expr
2153else
2154 as_expr=false
2155fi
2156
2157if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2158 as_basename=basename
2159else
2160 as_basename=false
2161fi
2162
2163if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2164 as_dirname=dirname
2165else
2166 as_dirname=false
2167fi
2168
2169as_me=`$as_basename -- "$0" ||
2170$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2171 X"$0" : 'X\(//\)$' \| \
2172 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2173$as_echo X/"$0" |
2174 sed '/^.*\/\([^/][^/]*\)\/*$/{
2175 s//\1/
2176 q
2177 }
2178 /^X\/\(\/\/\)$/{
2179 s//\1/
2180 q
2181 }
2182 /^X\/\(\/\).*/{
2183 s//\1/
2184 q
2185 }
2186 s/.*/./; q'`
2187
2188# Avoid depending upon Character Ranges.
2189as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2190as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2191as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2192as_cr_digits='0123456789'
2193as_cr_alnum=$as_cr_Letters$as_cr_digits
2194
2195ECHO_C= ECHO_N= ECHO_T=
2196case `echo -n x` in #(((((
2197-n*)
2198 case `echo 'xy\c'` in
2199 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
2200 xy) ECHO_C='\c';;
2201 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2202 ECHO_T=' ';;
2203 esac;;
2204*)
2205 ECHO_N='-n';;
2206esac
2207
2208rm -f conf$$ conf$$.exe conf$$.file
2209if test -d conf$$.dir; then
2210 rm -f conf$$.dir/conf$$.file
2211else
2212 rm -f conf$$.dir
2213 mkdir conf$$.dir 2>/dev/null
2214fi
2215if (echo >conf$$.file) 2>/dev/null; then
2216 if ln -s conf$$.file conf$$ 2>/dev/null; then
2217 as_ln_s='ln -s'
2218 # ... but there are two gotchas:
2219 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2220 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 2221 # In both cases, we have to default to `cp -pR'.
4f8d4a38 2222 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 2223 as_ln_s='cp -pR'
4f8d4a38
DD
2224 elif ln conf$$.file conf$$ 2>/dev/null; then
2225 as_ln_s=ln
2226 else
d0ac1c44 2227 as_ln_s='cp -pR'
4f8d4a38
DD
2228 fi
2229else
d0ac1c44 2230 as_ln_s='cp -pR'
4f8d4a38
DD
2231fi
2232rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2233rmdir conf$$.dir 2>/dev/null
2234
2235
2236# as_fn_mkdir_p
2237# -------------
2238# Create "$as_dir" as a directory, including parents if necessary.
2239as_fn_mkdir_p ()
2240{
2241
2242 case $as_dir in #(
2243 -*) as_dir=./$as_dir;;
2244 esac
2245 test -d "$as_dir" || eval $as_mkdir_p || {
2246 as_dirs=
2247 while :; do
2248 case $as_dir in #(
2249 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2250 *) as_qdir=$as_dir;;
2251 esac
2252 as_dirs="'$as_qdir' $as_dirs"
2253 as_dir=`$as_dirname -- "$as_dir" ||
2254$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2255 X"$as_dir" : 'X\(//\)[^/]' \| \
2256 X"$as_dir" : 'X\(//\)$' \| \
2257 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2258$as_echo X"$as_dir" |
2259 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2260 s//\1/
2261 q
2262 }
2263 /^X\(\/\/\)[^/].*/{
2264 s//\1/
2265 q
2266 }
2267 /^X\(\/\/\)$/{
2268 s//\1/
2269 q
2270 }
2271 /^X\(\/\).*/{
2272 s//\1/
2273 q
2274 }
2275 s/.*/./; q'`
2276 test -d "$as_dir" && break
2277 done
2278 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 2279 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4f8d4a38
DD
2280
2281
2282} # as_fn_mkdir_p
2283if mkdir -p . 2>/dev/null; then
2284 as_mkdir_p='mkdir -p "$as_dir"'
2285else
2286 test -d ./-p && rmdir ./-p
2287 as_mkdir_p=false
2288fi
2289
d0ac1c44
SM
2290
2291# as_fn_executable_p FILE
2292# -----------------------
2293# Test if FILE is an executable regular file.
2294as_fn_executable_p ()
2295{
2296 test -f "$1" && test -x "$1"
2297} # as_fn_executable_p
2298as_test_x='test -x'
2299as_executable_p=as_fn_executable_p
4f8d4a38
DD
2300
2301# Sed expression to map a string onto a valid CPP name.
2302as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2303
2304# Sed expression to map a string onto a valid variable name.
2305as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2306
2307
2308exec 6>&1
2309## ----------------------------------- ##
2310## Main body of $CONFIG_STATUS script. ##
2311## ----------------------------------- ##
2312_ASEOF
2313test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2314
2315cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2316# Save the log message, to keep $0 and so on meaningful, and to
2317# report actual input values of CONFIG_FILES etc. instead of their
2318# values after options handling.
2319ac_log="
2320This file was extended by $as_me, which was
d0ac1c44 2321generated by GNU Autoconf 2.69. Invocation command line was
4f8d4a38
DD
2322
2323 CONFIG_FILES = $CONFIG_FILES
2324 CONFIG_HEADERS = $CONFIG_HEADERS
2325 CONFIG_LINKS = $CONFIG_LINKS
2326 CONFIG_COMMANDS = $CONFIG_COMMANDS
2327 $ $0 $@
2328
2329on `(hostname || uname -n) 2>/dev/null | sed 1q`
2330"
2331
2332_ACEOF
2333
2334case $ac_config_files in *"
2335"*) set x $ac_config_files; shift; ac_config_files=$*;;
2336esac
2337
4f8d4a38
DD
2338
2339
2340cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2341# Files that config.status was made for.
2342config_files="$ac_config_files"
4f8d4a38
DD
2343config_commands="$ac_config_commands"
2344
2345_ACEOF
2346
2347cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2348ac_cs_usage="\
2349\`$as_me' instantiates files and other configuration actions
2350from templates according to the current configuration. Unless the files
2351and actions are specified as TAGs, all are instantiated by default.
2352
2353Usage: $0 [OPTION]... [TAG]...
2354
2355 -h, --help print this help, then exit
2356 -V, --version print version number and configuration settings, then exit
d0ac1c44 2357 --config print configuration, then exit
4f8d4a38
DD
2358 -q, --quiet, --silent
2359 do not print progress messages
2360 -d, --debug don't remove temporary files
2361 --recheck update $as_me by reconfiguring in the same conditions
2362 --file=FILE[:TEMPLATE]
2363 instantiate the configuration file FILE
4f8d4a38
DD
2364
2365Configuration files:
2366$config_files
2367
4f8d4a38
DD
2368Configuration commands:
2369$config_commands
2370
2371Report bugs to the package provider."
2372
2373_ACEOF
2374cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 2375ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4f8d4a38
DD
2376ac_cs_version="\\
2377config.status
d0ac1c44
SM
2378configured by $0, generated by GNU Autoconf 2.69,
2379 with options \\"\$ac_cs_config\\"
4f8d4a38 2380
d0ac1c44 2381Copyright (C) 2012 Free Software Foundation, Inc.
4f8d4a38
DD
2382This config.status script is free software; the Free Software Foundation
2383gives unlimited permission to copy, distribute and modify it."
2384
2385ac_pwd='$ac_pwd'
2386srcdir='$srcdir'
4f8d4a38
DD
2387test -n "\$AWK" || AWK=awk
2388_ACEOF
2389
2390cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2391# The default lists apply if the user does not specify any file.
2392ac_need_defaults=:
2393while test $# != 0
2394do
2395 case $1 in
d0ac1c44 2396 --*=?*)
4f8d4a38
DD
2397 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2398 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2399 ac_shift=:
2400 ;;
d0ac1c44
SM
2401 --*=)
2402 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2403 ac_optarg=
2404 ac_shift=:
2405 ;;
4f8d4a38
DD
2406 *)
2407 ac_option=$1
2408 ac_optarg=$2
2409 ac_shift=shift
2410 ;;
2411 esac
2412
2413 case $ac_option in
2414 # Handling of the options.
2415 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2416 ac_cs_recheck=: ;;
2417 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2418 $as_echo "$ac_cs_version"; exit ;;
d0ac1c44
SM
2419 --config | --confi | --conf | --con | --co | --c )
2420 $as_echo "$ac_cs_config"; exit ;;
4f8d4a38
DD
2421 --debug | --debu | --deb | --de | --d | -d )
2422 debug=: ;;
2423 --file | --fil | --fi | --f )
2424 $ac_shift
2425 case $ac_optarg in
2426 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
d0ac1c44 2427 '') as_fn_error $? "missing file argument" ;;
4f8d4a38
DD
2428 esac
2429 as_fn_append CONFIG_FILES " '$ac_optarg'"
2430 ac_need_defaults=false;;
52d37d2c 2431 --he | --h | --help | --hel | -h )
4f8d4a38
DD
2432 $as_echo "$ac_cs_usage"; exit ;;
2433 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2434 | -silent | --silent | --silen | --sile | --sil | --si | --s)
2435 ac_cs_silent=: ;;
2436
2437 # This is an error.
d0ac1c44 2438 -*) as_fn_error $? "unrecognized option: \`$1'
4f8d4a38
DD
2439Try \`$0 --help' for more information." ;;
2440
2441 *) as_fn_append ac_config_targets " $1"
2442 ac_need_defaults=false ;;
2443
2444 esac
2445 shift
2446done
2447
2448ac_configure_extra_args=
2449
2450if $ac_cs_silent; then
2451 exec 6>/dev/null
2452 ac_configure_extra_args="$ac_configure_extra_args --silent"
2453fi
2454
2455_ACEOF
2456cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2457if \$ac_cs_recheck; then
d0ac1c44 2458 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4f8d4a38
DD
2459 shift
2460 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2461 CONFIG_SHELL='$SHELL'
2462 export CONFIG_SHELL
2463 exec "\$@"
2464fi
2465
2466_ACEOF
2467cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2468exec 5>>config.log
2469{
2470 echo
2471 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2472## Running $as_me. ##
2473_ASBOX
2474 $as_echo "$ac_log"
2475} >&5
2476
2477_ACEOF
2478cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2479_ACEOF
2480
2481cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2482
2483# Handling of arguments.
2484for ac_config_target in $ac_config_targets
2485do
2486 case $ac_config_target in
4f8d4a38
DD
2487 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
2488 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
2489 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
2490 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
2491 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
2492
d0ac1c44 2493 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4f8d4a38
DD
2494 esac
2495done
2496
2497
2498# If the user did not use the arguments to specify the items to instantiate,
2499# then the envvar interface is used. Set only those that are not.
2500# We use the long form for the default assignment because of an extremely
2501# bizarre bug on SunOS 4.1.3.
2502if $ac_need_defaults; then
2503 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4f8d4a38
DD
2504 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
2505fi
2506
2507# Have a temporary directory for convenience. Make it in the build tree
2508# simply because there is no reason against having it here, and in addition,
2509# creating and moving files from /tmp can sometimes cause problems.
2510# Hook for its removal unless debugging.
2511# Note that there is a small window in which the directory will not be cleaned:
2512# after its creation but before its name has been assigned to `$tmp'.
2513$debug ||
2514{
d0ac1c44 2515 tmp= ac_tmp=
4f8d4a38 2516 trap 'exit_status=$?
d0ac1c44
SM
2517 : "${ac_tmp:=$tmp}"
2518 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4f8d4a38
DD
2519' 0
2520 trap 'as_fn_exit 1' 1 2 13 15
2521}
2522# Create a (secure) tmp directory for tmp files.
2523
2524{
2525 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
d0ac1c44 2526 test -d "$tmp"
4f8d4a38
DD
2527} ||
2528{
2529 tmp=./conf$$-$RANDOM
2530 (umask 077 && mkdir "$tmp")
d0ac1c44
SM
2531} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
2532ac_tmp=$tmp
4f8d4a38
DD
2533
2534# Set up the scripts for CONFIG_FILES section.
2535# No need to generate them if there are no CONFIG_FILES.
2536# This happens for instance with `./config.status config.h'.
2537if test -n "$CONFIG_FILES"; then
2538
2539
2540ac_cr=`echo X | tr X '\015'`
2541# On cygwin, bash can eat \r inside `` if the user requested igncr.
2542# But we know of no other shell where ac_cr would be empty at this
2543# point, so we can use a bashism as a fallback.
2544if test "x$ac_cr" = x; then
2545 eval ac_cr=\$\'\\r\'
2546fi
2547ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2548if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
d0ac1c44 2549 ac_cs_awk_cr='\\r'
4f8d4a38
DD
2550else
2551 ac_cs_awk_cr=$ac_cr
2552fi
2553
d0ac1c44 2554echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4f8d4a38
DD
2555_ACEOF
2556
2557
2558{
2559 echo "cat >conf$$subs.awk <<_ACEOF" &&
2560 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2561 echo "_ACEOF"
2562} >conf$$subs.sh ||
d0ac1c44
SM
2563 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2564ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4f8d4a38
DD
2565ac_delim='%!_!# '
2566for ac_last_try in false false false false false :; do
2567 . ./conf$$subs.sh ||
d0ac1c44 2568 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4f8d4a38
DD
2569
2570 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
2571 if test $ac_delim_n = $ac_delim_num; then
2572 break
2573 elif $ac_last_try; then
d0ac1c44 2574 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4f8d4a38
DD
2575 else
2576 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2577 fi
2578done
2579rm -f conf$$subs.sh
2580
2581cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 2582cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4f8d4a38
DD
2583_ACEOF
2584sed -n '
2585h
2586s/^/S["/; s/!.*/"]=/
2587p
2588g
2589s/^[^!]*!//
2590:repl
2591t repl
2592s/'"$ac_delim"'$//
2593t delim
2594:nl
2595h
d0ac1c44 2596s/\(.\{148\}\)..*/\1/
4f8d4a38
DD
2597t more1
2598s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
2599p
2600n
2601b repl
2602:more1
2603s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2604p
2605g
2606s/.\{148\}//
2607t nl
2608:delim
2609h
d0ac1c44 2610s/\(.\{148\}\)..*/\1/
4f8d4a38
DD
2611t more2
2612s/["\\]/\\&/g; s/^/"/; s/$/"/
2613p
2614b
2615:more2
2616s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2617p
2618g
2619s/.\{148\}//
2620t delim
2621' <conf$$subs.awk | sed '
2622/^[^""]/{
2623 N
2624 s/\n//
2625}
2626' >>$CONFIG_STATUS || ac_write_fail=1
2627rm -f conf$$subs.awk
2628cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2629_ACAWK
d0ac1c44 2630cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4f8d4a38
DD
2631 for (key in S) S_is_set[key] = 1
2632 FS = "\a"
2633
2634}
2635{
2636 line = $ 0
2637 nfields = split(line, field, "@")
2638 substed = 0
2639 len = length(field[1])
2640 for (i = 2; i < nfields; i++) {
2641 key = field[i]
2642 keylen = length(key)
2643 if (S_is_set[key]) {
2644 value = S[key]
2645 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2646 len += length(value) + length(field[++i])
2647 substed = 1
2648 } else
2649 len += 1 + keylen
2650 }
2651
2652 print line
2653}
2654
2655_ACAWK
2656_ACEOF
2657cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2658if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2659 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
2660else
2661 cat
d0ac1c44
SM
2662fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
2663 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4f8d4a38
DD
2664_ACEOF
2665
d0ac1c44
SM
2666# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2667# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4f8d4a38
DD
2668# trailing colons and then remove the whole line if VPATH becomes empty
2669# (actually we leave an empty line to preserve line numbers).
2670if test "x$srcdir" = x.; then
d0ac1c44
SM
2671 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2672h
2673s///
2674s/^/:/
2675s/[ ]*$/:/
2676s/:\$(srcdir):/:/g
2677s/:\${srcdir}:/:/g
2678s/:@srcdir@:/:/g
2679s/^:*//
4f8d4a38 2680s/:*$//
d0ac1c44
SM
2681x
2682s/\(=[ ]*\).*/\1/
2683G
2684s/\n//
4f8d4a38
DD
2685s/^[^=]*=[ ]*$//
2686}'
2687fi
2688
2689cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2690fi # test -n "$CONFIG_FILES"
2691
4f8d4a38 2692
52d37d2c 2693eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
4f8d4a38
DD
2694shift
2695for ac_tag
2696do
2697 case $ac_tag in
2698 :[FHLC]) ac_mode=$ac_tag; continue;;
2699 esac
2700 case $ac_mode$ac_tag in
2701 :[FHL]*:*);;
d0ac1c44 2702 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4f8d4a38
DD
2703 :[FH]-) ac_tag=-:-;;
2704 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2705 esac
2706 ac_save_IFS=$IFS
2707 IFS=:
2708 set x $ac_tag
2709 IFS=$ac_save_IFS
2710 shift
2711 ac_file=$1
2712 shift
2713
2714 case $ac_mode in
2715 :L) ac_source=$1;;
2716 :[FH])
2717 ac_file_inputs=
2718 for ac_f
2719 do
2720 case $ac_f in
d0ac1c44 2721 -) ac_f="$ac_tmp/stdin";;
4f8d4a38
DD
2722 *) # Look for the file first in the build tree, then in the source tree
2723 # (if the path is not absolute). The absolute path cannot be DOS-style,
2724 # because $ac_f cannot contain `:'.
2725 test -f "$ac_f" ||
2726 case $ac_f in
2727 [\\/$]*) false;;
2728 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2729 esac ||
d0ac1c44 2730 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4f8d4a38
DD
2731 esac
2732 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
2733 as_fn_append ac_file_inputs " '$ac_f'"
2734 done
2735
2736 # Let's still pretend it is `configure' which instantiates (i.e., don't
2737 # use $as_me), people would be surprised to read:
2738 # /* config.h. Generated by config.status. */
2739 configure_input='Generated from '`
2740 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2741 `' by configure.'
2742 if test x"$ac_file" != x-; then
2743 configure_input="$ac_file. $configure_input"
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
2745$as_echo "$as_me: creating $ac_file" >&6;}
2746 fi
2747 # Neutralize special characters interpreted by sed in replacement strings.
2748 case $configure_input in #(
2749 *\&* | *\|* | *\\* )
2750 ac_sed_conf_input=`$as_echo "$configure_input" |
2751 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2752 *) ac_sed_conf_input=$configure_input;;
2753 esac
2754
2755 case $ac_tag in
d0ac1c44
SM
2756 *:-:* | *:-) cat >"$ac_tmp/stdin" \
2757 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4f8d4a38
DD
2758 esac
2759 ;;
2760 esac
2761
2762 ac_dir=`$as_dirname -- "$ac_file" ||
2763$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2764 X"$ac_file" : 'X\(//\)[^/]' \| \
2765 X"$ac_file" : 'X\(//\)$' \| \
2766 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2767$as_echo X"$ac_file" |
2768 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2769 s//\1/
2770 q
2771 }
2772 /^X\(\/\/\)[^/].*/{
2773 s//\1/
2774 q
2775 }
2776 /^X\(\/\/\)$/{
2777 s//\1/
2778 q
2779 }
2780 /^X\(\/\).*/{
2781 s//\1/
2782 q
2783 }
2784 s/.*/./; q'`
2785 as_dir="$ac_dir"; as_fn_mkdir_p
2786 ac_builddir=.
2787
2788case "$ac_dir" in
2789.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2790*)
2791 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2792 # A ".." for each directory in $ac_dir_suffix.
2793 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2794 case $ac_top_builddir_sub in
2795 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2796 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2797 esac ;;
2798esac
2799ac_abs_top_builddir=$ac_pwd
2800ac_abs_builddir=$ac_pwd$ac_dir_suffix
2801# for backward compatibility:
2802ac_top_builddir=$ac_top_build_prefix
2803
2804case $srcdir in
2805 .) # We are building in place.
2806 ac_srcdir=.
2807 ac_top_srcdir=$ac_top_builddir_sub
2808 ac_abs_top_srcdir=$ac_pwd ;;
2809 [\\/]* | ?:[\\/]* ) # Absolute name.
2810 ac_srcdir=$srcdir$ac_dir_suffix;
2811 ac_top_srcdir=$srcdir
2812 ac_abs_top_srcdir=$srcdir ;;
2813 *) # Relative name.
2814 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2815 ac_top_srcdir=$ac_top_build_prefix$srcdir
2816 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2817esac
2818ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2819
2820
2821 case $ac_mode in
2822 :F)
2823 #
2824 # CONFIG_FILE
2825 #
2826
4f8d4a38
DD
2827_ACEOF
2828
2829cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2830# If the template does not know about datarootdir, expand it.
2831# FIXME: This hack should be removed a few years after 2.60.
2832ac_datarootdir_hack=; ac_datarootdir_seen=
2833ac_sed_dataroot='
2834/datarootdir/ {
2835 p
2836 q
2837}
2838/@datadir@/p
2839/@docdir@/p
2840/@infodir@/p
2841/@localedir@/p
2842/@mandir@/p'
2843case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
2844*datarootdir*) ac_datarootdir_seen=yes;;
2845*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2847$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2848_ACEOF
2849cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2850 ac_datarootdir_hack='
2851 s&@datadir@&$datadir&g
2852 s&@docdir@&$docdir&g
2853 s&@infodir@&$infodir&g
2854 s&@localedir@&$localedir&g
2855 s&@mandir@&$mandir&g
2856 s&\\\${datarootdir}&$datarootdir&g' ;;
2857esac
2858_ACEOF
2859
2860# Neutralize VPATH when `$srcdir' = `.'.
2861# Shell code in configure.ac might set extrasub.
2862# FIXME: do we really want to maintain this feature?
2863cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2864ac_sed_extra="$ac_vpsub
2865$extrasub
2866_ACEOF
2867cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2868:t
2869/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2870s|@configure_input@|$ac_sed_conf_input|;t t
2871s&@top_builddir@&$ac_top_builddir_sub&;t t
2872s&@top_build_prefix@&$ac_top_build_prefix&;t t
2873s&@srcdir@&$ac_srcdir&;t t
2874s&@abs_srcdir@&$ac_abs_srcdir&;t t
2875s&@top_srcdir@&$ac_top_srcdir&;t t
2876s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
2877s&@builddir@&$ac_builddir&;t t
2878s&@abs_builddir@&$ac_abs_builddir&;t t
2879s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4f8d4a38
DD
2880$ac_datarootdir_hack
2881"
d0ac1c44
SM
2882eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
2883 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4f8d4a38
DD
2884
2885test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
d0ac1c44
SM
2886 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
2887 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2888 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4f8d4a38 2889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 2890which seems to be undefined. Please make sure it is defined" >&5
4f8d4a38 2891$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 2892which seems to be undefined. Please make sure it is defined" >&2;}
4f8d4a38 2893
d0ac1c44 2894 rm -f "$ac_tmp/stdin"
4f8d4a38 2895 case $ac_file in
d0ac1c44
SM
2896 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2897 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4f8d4a38 2898 esac \
d0ac1c44 2899 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4f8d4a38 2900 ;;
52d37d2c 2901
4f8d4a38 2902
4f8d4a38
DD
2903 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
2904$as_echo "$as_me: executing $ac_file commands" >&6;}
2905 ;;
2906 esac
2907
2908
2909 case $ac_file$ac_mode in
2910 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2911 rm -f Makesim1.tmp Makesim2.tmp Makefile
2912 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2913 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2914 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2915 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2916 <Makefile.sim >Makefile
2917 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2918 ;;
2919 "stamp-h":C) echo > stamp-h ;;
2920
2921 esac
2922done # for ac_tag
2923
2924
2925as_fn_exit 0
2926_ACEOF
2927ac_clean_files=$ac_clean_files_save
2928
2929test $ac_write_fail = 0 ||
d0ac1c44 2930 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4f8d4a38
DD
2931
2932
2933# configure is writing to config.log, and then calls config.status.
2934# config.status does its own redirection, appending to config.log.
2935# Unfortunately, on DOS this fails, as config.log is still kept open
2936# by configure, so config.status won't be able to write to it; its
2937# output is simply discarded. So we exec the FD to /dev/null,
2938# effectively closing config.log, so it can be properly (re)opened and
2939# appended to by config.status. When coming back to configure, we
2940# need to make the FD available again.
2941if test "$no_create" != yes; then
2942 ac_cs_success=:
2943 ac_config_status_args=
2944 test "$silent" = yes &&
2945 ac_config_status_args="$ac_config_status_args --quiet"
2946 exec 5>/dev/null
2947 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2948 exec 5>>config.log
2949 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2950 # would make configure fail if this is the last instruction.
d0ac1c44 2951 $ac_cs_success || as_fn_exit 1
4f8d4a38
DD
2952fi
2953if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2955$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
2956fi
2957
2958