Commit | Line | Data |
---|---|---|
c906108c | 1 | #! /bin/sh |
b7026657 | 2 | # Guess values for system-dependent variables and create Makefiles. |
d0ac1c44 SM |
3 | # Generated by GNU Autoconf 2.69. |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
81ecdfbb | 7 | # |
b7026657 | 8 | # |
b7026657 AC |
9 | # This configure script is free software; the Free Software Foundation |
10 | # gives unlimited permission to copy, distribute and modify it. | |
81ecdfbb RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
c906108c | 14 | |
81ecdfbb RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
b7026657 AC |
18 | emulate sh |
19 | NULLCMD=: | |
81ecdfbb | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
b7026657 AC |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
b7026657 | 31 | fi |
c906108c | 32 | |
81ecdfbb RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (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' | |
50 | else | |
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 $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${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 | } | |
b7026657 | 79 | fi |
c906108c SS |
80 | |
81 | ||
81ecdfbb RW |
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.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 90 | as_myself= |
81ecdfbb RW |
91 | case $0 in #(( |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
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. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
b7026657 AC |
122 | PS1='$ ' |
123 | PS2='> ' | |
124 | PS4='+ ' | |
c906108c | 125 | |
b7026657 | 126 | # NLS nuisances. |
81ecdfbb RW |
127 | LC_ALL=C |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
d0ac1c44 SM |
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. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
81ecdfbb RW |
160 | if test "x$CONFIG_SHELL" = x; then |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
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 | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
d0ac1c44 SM |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
81ecdfbb RW |
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" |
81ecdfbb RW |
199 | if (eval "$as_required") 2>/dev/null; then : |
200 | as_have_required=yes | |
201 | else | |
202 | as_have_required=no | |
203 | fi | |
204 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
205 | ||
206 | else | |
207 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
208 | as_found=false | |
209 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
b7026657 | 210 | do |
81ecdfbb RW |
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 | |
224 | fi | |
225 | fi | |
226 | done;; | |
227 | esac | |
228 | as_found=false | |
229 | done | |
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=$SHELL as_have_required=yes | |
233 | fi; } | |
234 | IFS=$as_save_IFS | |
235 | ||
236 | ||
237 | if test "x$CONFIG_SHELL" != x; then : | |
d0ac1c44 SM |
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. | |
243 | BASH_ENV=/dev/null | |
244 | ENV=/dev/null | |
245 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
246 | case $- in # (((( | |
247 | *v*x* | *x*v* ) as_opts=-vx ;; | |
248 | *v* ) as_opts=-v ;; | |
249 | *x* ) as_opts=-x ;; | |
250 | * ) as_opts= ;; | |
251 | esac | |
252 | exec $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 $CONFIG_SHELL" >&2 | |
256 | exit 255 | |
81ecdfbb RW |
257 | fi |
258 | ||
259 | if test x$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." | |
b7026657 | 265 | else |
81ecdfbb RW |
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 | $0: the script under such a shell if you do have one." | |
b7026657 | 270 | fi |
81ecdfbb RW |
271 | exit 1 |
272 | fi | |
273 | fi | |
274 | fi | |
275 | SHELL=${CONFIG_SHELL-/bin/sh} | |
276 | export SHELL | |
277 | # Unset more variables known to interfere with behavior of common tools. | |
278 | CLICOLOR_FORCE= GREP_OPTIONS= | |
279 | unset CLICOLOR_FORCE GREP_OPTIONS | |
280 | ||
281 | ## --------------------- ## | |
282 | ## M4sh Shell Functions. ## | |
283 | ## --------------------- ## | |
284 | # as_fn_unset VAR | |
285 | # --------------- | |
286 | # Portably unset VAR. | |
287 | as_fn_unset () | |
288 | { | |
289 | { eval $1=; unset $1;} | |
290 | } | |
291 | as_unset=as_fn_unset | |
292 | ||
293 | # as_fn_set_status STATUS | |
294 | # ----------------------- | |
295 | # Set $? to STATUS, without forking. | |
296 | as_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. | |
304 | as_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. | |
314 | as_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" |
81ecdfbb RW |
355 | |
356 | ||
357 | } # as_fn_mkdir_p | |
d0ac1c44 SM |
358 | |
359 | # as_fn_executable_p FILE | |
360 | # ----------------------- | |
361 | # Test if FILE is an executable regular file. | |
362 | as_fn_executable_p () | |
363 | { | |
364 | test -f "$1" && test -x "$1" | |
365 | } # as_fn_executable_p | |
81ecdfbb RW |
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. | |
372 | if (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 | }' | |
377 | else | |
378 | as_fn_append () | |
379 | { | |
380 | eval $1=\$$1\$2 | |
381 | } | |
382 | fi # 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 $(()) and expr. | |
389 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
390 | eval 'as_fn_arith () | |
391 | { | |
392 | as_val=$(( $* )) | |
393 | }' | |
394 | else | |
395 | as_fn_arith () | |
396 | { | |
397 | as_val=`expr "$@" || test $? -eq 1` | |
398 | } | |
399 | fi # as_fn_arith | |
400 | ||
401 | ||
d0ac1c44 SM |
402 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
403 | # ---------------------------------------- | |
81ecdfbb RW |
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. |
81ecdfbb RW |
407 | as_fn_error () |
408 | { | |
d0ac1c44 SM |
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 | |
81ecdfbb | 413 | fi |
d0ac1c44 | 414 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
415 | as_fn_exit $as_status |
416 | } # as_fn_error | |
c906108c | 417 | |
81ecdfbb RW |
418 | if expr a : '\(a\)' >/dev/null 2>&1 && |
419 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
420 | as_expr=expr |
421 | else | |
422 | as_expr=false | |
423 | fi | |
c906108c | 424 | |
81ecdfbb | 425 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
426 | as_basename=basename |
427 | else | |
428 | as_basename=false | |
429 | fi | |
c906108c | 430 | |
81ecdfbb RW |
431 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
432 | as_dirname=dirname | |
433 | else | |
434 | as_dirname=false | |
435 | fi | |
c906108c | 436 | |
81ecdfbb | 437 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
438 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
439 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
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'` | |
c906108c | 455 | |
b7026657 AC |
456 | # Avoid depending upon Character Ranges. |
457 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
458 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
459 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
460 | as_cr_digits='0123456789' | |
461 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
c906108c | 462 | |
c906108c | 463 | |
81ecdfbb RW |
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 | | |
b7026657 | 473 | sed ' |
81ecdfbb RW |
474 | s/[$]LINENO.*/&-/ |
475 | t lineno | |
476 | b | |
477 | :lineno | |
b7026657 | 478 | N |
81ecdfbb RW |
479 | :loop |
480 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
b7026657 | 481 | t loop |
81ecdfbb | 482 | s/-\n.*// |
b7026657 | 483 | ' >$as_me.lineno && |
81ecdfbb RW |
484 | chmod +x "$as_me.lineno" || |
485 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
b7026657 | 486 | |
d0ac1c44 SM |
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 | |
b7026657 AC |
491 | # Don't try to exec as it changes $[0], causing all sort of problems |
492 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
493 | # original and so on. Autoconf is especially sensitive to this). |
494 | . "./$as_me.lineno" | |
b7026657 AC |
495 | # Exit status is that of the last command. |
496 | exit | |
497 | } | |
c906108c | 498 | |
81ecdfbb RW |
499 | ECHO_C= ECHO_N= ECHO_T= |
500 | case `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';; | |
b7026657 | 510 | esac |
c906108c | 511 | |
81ecdfbb RW |
512 | rm -f conf$$ conf$$.exe conf$$.file |
513 | if test -d conf$$.dir; then | |
514 | rm -f conf$$.dir/conf$$.file | |
b7026657 | 515 | else |
81ecdfbb RW |
516 | rm -f conf$$.dir |
517 | mkdir conf$$.dir 2>/dev/null | |
b7026657 | 518 | fi |
81ecdfbb RW |
519 | if (echo >conf$$.file) 2>/dev/null; then |
520 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b7026657 | 521 | as_ln_s='ln -s' |
81ecdfbb RW |
522 | # ... but there are two gotchas: |
523 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
524 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 525 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 526 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 527 | as_ln_s='cp -pR' |
81ecdfbb RW |
528 | elif ln conf$$.file conf$$ 2>/dev/null; then |
529 | as_ln_s=ln | |
530 | else | |
d0ac1c44 | 531 | as_ln_s='cp -pR' |
b7026657 | 532 | fi |
b7026657 | 533 | else |
d0ac1c44 | 534 | as_ln_s='cp -pR' |
b7026657 | 535 | fi |
81ecdfbb RW |
536 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
537 | rmdir conf$$.dir 2>/dev/null | |
c906108c | 538 | |
b7026657 | 539 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 540 | as_mkdir_p='mkdir -p "$as_dir"' |
b7026657 AC |
541 | else |
542 | test -d ./-p && rmdir ./-p | |
543 | as_mkdir_p=false | |
544 | fi | |
c906108c | 545 | |
d0ac1c44 SM |
546 | as_test_x='test -x' |
547 | as_executable_p=as_fn_executable_p | |
c906108c | 548 | |
b7026657 AC |
549 | # Sed expression to map a string onto a valid CPP name. |
550 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 551 | |
b7026657 AC |
552 | # Sed expression to map a string onto a valid variable name. |
553 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c SS |
554 | |
555 | ||
d0ac1c44 SM |
556 | test -n "$DJDIR" || exec 7<&0 </dev/null |
557 | exec 6>&1 | |
c906108c | 558 | |
b7026657 | 559 | # Name of the host. |
d0ac1c44 | 560 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
b7026657 AC |
561 | # so uname gets run too. |
562 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
c906108c | 563 | |
c906108c | 564 | # |
b7026657 | 565 | # Initializations. |
c906108c | 566 | # |
b7026657 | 567 | ac_default_prefix=/usr/local |
81ecdfbb | 568 | ac_clean_files= |
b7026657 | 569 | ac_config_libobj_dir=. |
81ecdfbb | 570 | LIBOBJS= |
b7026657 AC |
571 | cross_compiling=no |
572 | subdirs= | |
573 | MFLAGS= | |
574 | MAKEFLAGS= | |
b7026657 AC |
575 | |
576 | # Identity of this package. | |
577 | PACKAGE_NAME= | |
578 | PACKAGE_TARNAME= | |
579 | PACKAGE_VERSION= | |
580 | PACKAGE_STRING= | |
581 | PACKAGE_BUGREPORT= | |
81ecdfbb | 582 | PACKAGE_URL= |
b7026657 AC |
583 | |
584 | ac_unique_file="Makefile.in" | |
81ecdfbb RW |
585 | ac_subst_vars='LTLIBOBJS |
586 | LIBOBJS | |
760b3e8b MF |
587 | sim_default_model |
588 | sim_scache | |
81ecdfbb | 589 | cgen_breaks |
81ecdfbb RW |
590 | sim_multi_obj |
591 | sim_multi_src | |
592 | sim_multi_igen_configs | |
593 | sim_multi_flags | |
594 | sim_gen | |
8e394ffc AB |
595 | sim_micromips16_flags |
596 | sim_micromips_flags | |
81ecdfbb RW |
597 | sim_m16_flags |
598 | sim_igen_flags | |
599 | SIM_SUBTARGET | |
81ecdfbb RW |
600 | target_alias |
601 | host_alias | |
602 | build_alias | |
603 | LIBS | |
604 | ECHO_T | |
605 | ECHO_N | |
606 | ECHO_C | |
607 | DEFS | |
608 | mandir | |
609 | localedir | |
610 | libdir | |
611 | psdir | |
612 | pdfdir | |
613 | dvidir | |
614 | htmldir | |
615 | infodir | |
616 | docdir | |
617 | oldincludedir | |
618 | includedir | |
619 | localstatedir | |
620 | sharedstatedir | |
621 | sysconfdir | |
622 | datadir | |
623 | datarootdir | |
624 | libexecdir | |
625 | sbindir | |
626 | bindir | |
627 | program_transform_name | |
628 | prefix | |
629 | exec_prefix | |
630 | PACKAGE_URL | |
631 | PACKAGE_BUGREPORT | |
632 | PACKAGE_STRING | |
633 | PACKAGE_VERSION | |
634 | PACKAGE_TARNAME | |
635 | PACKAGE_NAME | |
636 | PATH_SEPARATOR | |
136da8cd | 637 | SHELL |
136da8cd | 638 | sim_reserved_bits |
136da8cd MF |
639 | sim_hw |
640 | sim_hw_objs | |
641 | sim_hw_cflags | |
136da8cd | 642 | sim_float |
ba307cdd | 643 | sim_bitsize' |
b7026657 | 644 | ac_subst_files='' |
81ecdfbb RW |
645 | ac_user_opts=' |
646 | enable_option_checking | |
81ecdfbb | 647 | enable_sim_reserved_bits |
81ecdfbb RW |
648 | enable_sim_bitsize |
649 | enable_sim_float | |
81ecdfbb | 650 | enable_sim_hardware |
81ecdfbb RW |
651 | ' |
652 | ac_precious_vars='build_alias | |
653 | host_alias | |
bc56166f | 654 | target_alias' |
81ecdfbb | 655 | |
c906108c SS |
656 | |
657 | # Initialize some variables set by options. | |
b7026657 AC |
658 | ac_init_help= |
659 | ac_init_version=false | |
81ecdfbb RW |
660 | ac_unrecognized_opts= |
661 | ac_unrecognized_sep= | |
c906108c SS |
662 | # The variables have the same names as the options, with |
663 | # dashes changed to underlines. | |
b7026657 | 664 | cache_file=/dev/null |
c906108c | 665 | exec_prefix=NONE |
c906108c | 666 | no_create= |
c906108c SS |
667 | no_recursion= |
668 | prefix=NONE | |
669 | program_prefix=NONE | |
670 | program_suffix=NONE | |
671 | program_transform_name=s,x,x, | |
672 | silent= | |
673 | site= | |
674 | srcdir= | |
c906108c SS |
675 | verbose= |
676 | x_includes=NONE | |
677 | x_libraries=NONE | |
b7026657 AC |
678 | |
679 | # Installation directory options. | |
680 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
681 | # and all the variables that are supposed to be based on exec_prefix | |
682 | # by default will actually change. | |
683 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 684 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
685 | bindir='${exec_prefix}/bin' |
686 | sbindir='${exec_prefix}/sbin' | |
687 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
688 | datarootdir='${prefix}/share' |
689 | datadir='${datarootdir}' | |
c906108c SS |
690 | sysconfdir='${prefix}/etc' |
691 | sharedstatedir='${prefix}/com' | |
692 | localstatedir='${prefix}/var' | |
c906108c SS |
693 | includedir='${prefix}/include' |
694 | oldincludedir='/usr/include' | |
81ecdfbb RW |
695 | docdir='${datarootdir}/doc/${PACKAGE}' |
696 | infodir='${datarootdir}/info' | |
697 | htmldir='${docdir}' | |
698 | dvidir='${docdir}' | |
699 | pdfdir='${docdir}' | |
700 | psdir='${docdir}' | |
701 | libdir='${exec_prefix}/lib' | |
702 | localedir='${datarootdir}/locale' | |
703 | mandir='${datarootdir}/man' | |
c906108c | 704 | |
c906108c | 705 | ac_prev= |
81ecdfbb | 706 | ac_dashdash= |
c906108c SS |
707 | for ac_option |
708 | do | |
c906108c SS |
709 | # If the previous option needs an argument, assign it. |
710 | if test -n "$ac_prev"; then | |
81ecdfbb | 711 | eval $ac_prev=\$ac_option |
c906108c SS |
712 | ac_prev= |
713 | continue | |
714 | fi | |
715 | ||
81ecdfbb | 716 | case $ac_option in |
d0ac1c44 SM |
717 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
718 | *=) ac_optarg= ;; | |
719 | *) ac_optarg=yes ;; | |
81ecdfbb | 720 | esac |
c906108c SS |
721 | |
722 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
723 | ||
81ecdfbb RW |
724 | case $ac_dashdash$ac_option in |
725 | --) | |
726 | ac_dashdash=yes ;; | |
c906108c SS |
727 | |
728 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
729 | ac_prev=bindir ;; | |
730 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
b7026657 | 731 | bindir=$ac_optarg ;; |
c906108c SS |
732 | |
733 | -build | --build | --buil | --bui | --bu) | |
b7026657 | 734 | ac_prev=build_alias ;; |
c906108c | 735 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b7026657 | 736 | build_alias=$ac_optarg ;; |
c906108c SS |
737 | |
738 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
739 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
740 | ac_prev=cache_file ;; | |
741 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
742 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
b7026657 AC |
743 | cache_file=$ac_optarg ;; |
744 | ||
745 | --config-cache | -C) | |
746 | cache_file=config.cache ;; | |
c906108c | 747 | |
81ecdfbb | 748 | -datadir | --datadir | --datadi | --datad) |
c906108c | 749 | ac_prev=datadir ;; |
81ecdfbb | 750 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
b7026657 | 751 | datadir=$ac_optarg ;; |
c906108c | 752 | |
81ecdfbb RW |
753 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
754 | | --dataroo | --dataro | --datar) | |
755 | ac_prev=datarootdir ;; | |
756 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
757 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
758 | datarootdir=$ac_optarg ;; | |
759 | ||
c906108c | 760 | -disable-* | --disable-*) |
81ecdfbb | 761 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 762 | # Reject names that are not valid shell variable names. |
81ecdfbb | 763 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 764 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
765 | ac_useropt_orig=$ac_useropt |
766 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
767 | case $ac_user_opts in | |
768 | *" | |
769 | "enable_$ac_useropt" | |
770 | "*) ;; | |
771 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
772 | ac_unrecognized_sep=', ';; | |
773 | esac | |
774 | eval enable_$ac_useropt=no ;; | |
775 | ||
776 | -docdir | --docdir | --docdi | --doc | --do) | |
777 | ac_prev=docdir ;; | |
778 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
779 | docdir=$ac_optarg ;; | |
780 | ||
781 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
782 | ac_prev=dvidir ;; | |
783 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
784 | dvidir=$ac_optarg ;; | |
c906108c SS |
785 | |
786 | -enable-* | --enable-*) | |
81ecdfbb | 787 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 788 | # Reject names that are not valid shell variable names. |
81ecdfbb | 789 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 790 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
791 | ac_useropt_orig=$ac_useropt |
792 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
793 | case $ac_user_opts in | |
794 | *" | |
795 | "enable_$ac_useropt" | |
796 | "*) ;; | |
797 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
798 | ac_unrecognized_sep=', ';; | |
c906108c | 799 | esac |
81ecdfbb | 800 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
801 | |
802 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
803 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
804 | | --exec | --exe | --ex) | |
805 | ac_prev=exec_prefix ;; | |
806 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
807 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
808 | | --exec=* | --exe=* | --ex=*) | |
b7026657 | 809 | exec_prefix=$ac_optarg ;; |
c906108c SS |
810 | |
811 | -gas | --gas | --ga | --g) | |
812 | # Obsolete; use --with-gas. | |
813 | with_gas=yes ;; | |
814 | ||
b7026657 AC |
815 | -help | --help | --hel | --he | -h) |
816 | ac_init_help=long ;; | |
817 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
818 | ac_init_help=recursive ;; | |
819 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
820 | ac_init_help=short ;; | |
c906108c SS |
821 | |
822 | -host | --host | --hos | --ho) | |
b7026657 | 823 | ac_prev=host_alias ;; |
c906108c | 824 | -host=* | --host=* | --hos=* | --ho=*) |
b7026657 | 825 | host_alias=$ac_optarg ;; |
c906108c | 826 | |
81ecdfbb RW |
827 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
828 | ac_prev=htmldir ;; | |
829 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
830 | | --ht=*) | |
831 | htmldir=$ac_optarg ;; | |
832 | ||
c906108c SS |
833 | -includedir | --includedir | --includedi | --included | --include \ |
834 | | --includ | --inclu | --incl | --inc) | |
835 | ac_prev=includedir ;; | |
836 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
837 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
b7026657 | 838 | includedir=$ac_optarg ;; |
c906108c SS |
839 | |
840 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
841 | ac_prev=infodir ;; | |
842 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
b7026657 | 843 | infodir=$ac_optarg ;; |
c906108c SS |
844 | |
845 | -libdir | --libdir | --libdi | --libd) | |
846 | ac_prev=libdir ;; | |
847 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
b7026657 | 848 | libdir=$ac_optarg ;; |
c906108c SS |
849 | |
850 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
851 | | --libexe | --libex | --libe) | |
852 | ac_prev=libexecdir ;; | |
853 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
854 | | --libexe=* | --libex=* | --libe=*) | |
b7026657 | 855 | libexecdir=$ac_optarg ;; |
c906108c | 856 | |
81ecdfbb RW |
857 | -localedir | --localedir | --localedi | --localed | --locale) |
858 | ac_prev=localedir ;; | |
859 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
860 | localedir=$ac_optarg ;; | |
861 | ||
c906108c | 862 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 863 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
864 | ac_prev=localstatedir ;; |
865 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 866 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
b7026657 | 867 | localstatedir=$ac_optarg ;; |
c906108c SS |
868 | |
869 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
870 | ac_prev=mandir ;; | |
871 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
b7026657 | 872 | mandir=$ac_optarg ;; |
c906108c SS |
873 | |
874 | -nfp | --nfp | --nf) | |
875 | # Obsolete; use --without-fp. | |
876 | with_fp=no ;; | |
877 | ||
878 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b7026657 | 879 | | --no-cr | --no-c | -n) |
c906108c SS |
880 | no_create=yes ;; |
881 | ||
882 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
883 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
884 | no_recursion=yes ;; | |
885 | ||
886 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
887 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
888 | | --oldin | --oldi | --old | --ol | --o) | |
889 | ac_prev=oldincludedir ;; | |
890 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
891 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
892 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
b7026657 | 893 | oldincludedir=$ac_optarg ;; |
c906108c SS |
894 | |
895 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
896 | ac_prev=prefix ;; | |
897 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
b7026657 | 898 | prefix=$ac_optarg ;; |
c906108c SS |
899 | |
900 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
901 | | --program-pre | --program-pr | --program-p) | |
902 | ac_prev=program_prefix ;; | |
903 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
904 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
b7026657 | 905 | program_prefix=$ac_optarg ;; |
c906108c SS |
906 | |
907 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
908 | | --program-suf | --program-su | --program-s) | |
909 | ac_prev=program_suffix ;; | |
910 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
911 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
b7026657 | 912 | program_suffix=$ac_optarg ;; |
c906108c SS |
913 | |
914 | -program-transform-name | --program-transform-name \ | |
915 | | --program-transform-nam | --program-transform-na \ | |
916 | | --program-transform-n | --program-transform- \ | |
917 | | --program-transform | --program-transfor \ | |
918 | | --program-transfo | --program-transf \ | |
919 | | --program-trans | --program-tran \ | |
920 | | --progr-tra | --program-tr | --program-t) | |
921 | ac_prev=program_transform_name ;; | |
922 | -program-transform-name=* | --program-transform-name=* \ | |
923 | | --program-transform-nam=* | --program-transform-na=* \ | |
924 | | --program-transform-n=* | --program-transform-=* \ | |
925 | | --program-transform=* | --program-transfor=* \ | |
926 | | --program-transfo=* | --program-transf=* \ | |
927 | | --program-trans=* | --program-tran=* \ | |
928 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
b7026657 | 929 | program_transform_name=$ac_optarg ;; |
c906108c | 930 | |
81ecdfbb RW |
931 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
932 | ac_prev=pdfdir ;; | |
933 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
934 | pdfdir=$ac_optarg ;; | |
935 | ||
936 | -psdir | --psdir | --psdi | --psd | --ps) | |
937 | ac_prev=psdir ;; | |
938 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
939 | psdir=$ac_optarg ;; | |
940 | ||
c906108c SS |
941 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
942 | | -silent | --silent | --silen | --sile | --sil) | |
943 | silent=yes ;; | |
944 | ||
945 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
946 | ac_prev=sbindir ;; | |
947 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
948 | | --sbi=* | --sb=*) | |
b7026657 | 949 | sbindir=$ac_optarg ;; |
c906108c SS |
950 | |
951 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
952 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
953 | | --sharedst | --shareds | --shared | --share | --shar \ | |
954 | | --sha | --sh) | |
955 | ac_prev=sharedstatedir ;; | |
956 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
957 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
958 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
959 | | --sha=* | --sh=*) | |
b7026657 | 960 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
961 | |
962 | -site | --site | --sit) | |
963 | ac_prev=site ;; | |
964 | -site=* | --site=* | --sit=*) | |
b7026657 | 965 | site=$ac_optarg ;; |
e514a9d6 | 966 | |
c906108c SS |
967 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
968 | ac_prev=srcdir ;; | |
969 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
b7026657 | 970 | srcdir=$ac_optarg ;; |
c906108c SS |
971 | |
972 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
973 | | --syscon | --sysco | --sysc | --sys | --sy) | |
974 | ac_prev=sysconfdir ;; | |
975 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
976 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
b7026657 | 977 | sysconfdir=$ac_optarg ;; |
c906108c SS |
978 | |
979 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
b7026657 | 980 | ac_prev=target_alias ;; |
c906108c | 981 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
b7026657 | 982 | target_alias=$ac_optarg ;; |
c906108c SS |
983 | |
984 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
985 | verbose=yes ;; | |
986 | ||
b7026657 AC |
987 | -version | --version | --versio | --versi | --vers | -V) |
988 | ac_init_version=: ;; | |
c906108c SS |
989 | |
990 | -with-* | --with-*) | |
81ecdfbb | 991 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 992 | # Reject names that are not valid shell variable names. |
81ecdfbb | 993 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 994 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
995 | ac_useropt_orig=$ac_useropt |
996 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
997 | case $ac_user_opts in | |
998 | *" | |
999 | "with_$ac_useropt" | |
1000 | "*) ;; | |
1001 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1002 | ac_unrecognized_sep=', ';; | |
c906108c | 1003 | esac |
81ecdfbb | 1004 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1005 | |
1006 | -without-* | --without-*) | |
81ecdfbb | 1007 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1008 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1009 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1010 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1011 | ac_useropt_orig=$ac_useropt |
1012 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1013 | case $ac_user_opts in | |
1014 | *" | |
1015 | "with_$ac_useropt" | |
1016 | "*) ;; | |
1017 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1018 | ac_unrecognized_sep=', ';; | |
1019 | esac | |
1020 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1021 | |
1022 | --x) | |
1023 | # Obsolete; use --with-x. | |
1024 | with_x=yes ;; | |
1025 | ||
1026 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1027 | | --x-incl | --x-inc | --x-in | --x-i) | |
1028 | ac_prev=x_includes ;; | |
1029 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1030 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
b7026657 | 1031 | x_includes=$ac_optarg ;; |
c906108c SS |
1032 | |
1033 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1034 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1035 | ac_prev=x_libraries ;; | |
1036 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1037 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
b7026657 | 1038 | x_libraries=$ac_optarg ;; |
c906108c | 1039 | |
d0ac1c44 SM |
1040 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1041 | Try \`$0 --help' for more information" | |
c906108c SS |
1042 | ;; |
1043 | ||
b7026657 AC |
1044 | *=*) |
1045 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1046 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1047 | case $ac_envvar in #( |
1048 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
d0ac1c44 | 1049 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
81ecdfbb RW |
1050 | esac |
1051 | eval $ac_envvar=\$ac_optarg | |
b7026657 AC |
1052 | export $ac_envvar ;; |
1053 | ||
c906108c | 1054 | *) |
b7026657 | 1055 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1056 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
b7026657 | 1057 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1058 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
d0ac1c44 | 1059 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
c906108c SS |
1060 | ;; |
1061 | ||
1062 | esac | |
1063 | done | |
1064 | ||
1065 | if test -n "$ac_prev"; then | |
b7026657 | 1066 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
d0ac1c44 | 1067 | as_fn_error $? "missing argument to $ac_option" |
c906108c | 1068 | fi |
c906108c | 1069 | |
81ecdfbb RW |
1070 | if test -n "$ac_unrecognized_opts"; then |
1071 | case $enable_option_checking in | |
1072 | no) ;; | |
d0ac1c44 | 1073 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
81ecdfbb | 1074 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
b7026657 | 1075 | esac |
81ecdfbb | 1076 | fi |
c906108c | 1077 | |
81ecdfbb RW |
1078 | # Check all directory arguments for consistency. |
1079 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1080 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1081 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1082 | libdir localedir mandir | |
c906108c | 1083 | do |
81ecdfbb RW |
1084 | eval ac_val=\$$ac_var |
1085 | # Remove trailing slashes. | |
1086 | case $ac_val in | |
1087 | */ ) | |
1088 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1089 | eval $ac_var=\$ac_val;; | |
1090 | esac | |
1091 | # Be sure to have absolute directory names. | |
b7026657 | 1092 | case $ac_val in |
81ecdfbb RW |
1093 | [\\/$]* | ?:[\\/]* ) continue;; |
1094 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1095 | esac |
d0ac1c44 | 1096 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1097 | done |
1098 | ||
b7026657 AC |
1099 | # There might be people who depend on the old broken behavior: `$host' |
1100 | # used to hold the argument of --host etc. | |
1101 | # FIXME: To remove some day. | |
1102 | build=$build_alias | |
1103 | host=$host_alias | |
1104 | target=$target_alias | |
1105 | ||
1106 | # FIXME: To remove some day. | |
1107 | if test "x$host_alias" != x; then | |
1108 | if test "x$build_alias" = x; then | |
1109 | cross_compiling=maybe | |
b7026657 AC |
1110 | elif test "x$build_alias" != "x$host_alias"; then |
1111 | cross_compiling=yes | |
1112 | fi | |
1113 | fi | |
c906108c | 1114 | |
b7026657 AC |
1115 | ac_tool_prefix= |
1116 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1117 | ||
1118 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1119 | |
c906108c | 1120 | |
81ecdfbb RW |
1121 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1122 | ac_ls_di=`ls -di .` && | |
1123 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
d0ac1c44 | 1124 | as_fn_error $? "working directory cannot be determined" |
81ecdfbb | 1125 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
d0ac1c44 | 1126 | as_fn_error $? "pwd does not report name of working directory" |
81ecdfbb RW |
1127 | |
1128 | ||
c906108c SS |
1129 | # Find the source files, if location was not specified. |
1130 | if test -z "$srcdir"; then | |
1131 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1132 | # Try the directory containing this script, then the parent directory. |
1133 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1134 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1135 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1136 | X"$as_myself" : 'X\(//\)$' \| \ | |
1137 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1138 | $as_echo X"$as_myself" | | |
1139 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1140 | s//\1/ | |
1141 | q | |
1142 | } | |
1143 | /^X\(\/\/\)[^/].*/{ | |
1144 | s//\1/ | |
1145 | q | |
1146 | } | |
1147 | /^X\(\/\/\)$/{ | |
1148 | s//\1/ | |
1149 | q | |
1150 | } | |
1151 | /^X\(\/\).*/{ | |
1152 | s//\1/ | |
1153 | q | |
1154 | } | |
1155 | s/.*/./; q'` | |
c906108c | 1156 | srcdir=$ac_confdir |
81ecdfbb | 1157 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1158 | srcdir=.. |
1159 | fi | |
1160 | else | |
1161 | ac_srcdir_defaulted=no | |
1162 | fi | |
81ecdfbb RW |
1163 | if test ! -r "$srcdir/$ac_unique_file"; then |
1164 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
d0ac1c44 | 1165 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
81ecdfbb RW |
1166 | fi |
1167 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1168 | ac_abs_confdir=`( | |
d0ac1c44 | 1169 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
81ecdfbb RW |
1170 | pwd)` |
1171 | # When building in place, set srcdir=. | |
1172 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1173 | srcdir=. | |
1174 | fi | |
1175 | # Remove unnecessary trailing slashes from srcdir. | |
1176 | # Double slashes in file names in object file debugging info | |
1177 | # mess up M-x gdb in Emacs. | |
1178 | case $srcdir in | |
1179 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1180 | esac | |
1181 | for ac_var in $ac_precious_vars; do | |
1182 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1183 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1184 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1185 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1186 | done | |
c906108c | 1187 | |
b7026657 AC |
1188 | # |
1189 | # Report the --help message. | |
1190 | # | |
1191 | if test "$ac_init_help" = "long"; then | |
1192 | # Omit some internal or obsolete options to make the list less imposing. | |
1193 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1194 | cat <<_ACEOF | |
1195 | \`configure' configures this package to adapt to many kinds of systems. | |
c906108c | 1196 | |
b7026657 | 1197 | Usage: $0 [OPTION]... [VAR=VALUE]... |
c906108c | 1198 | |
b7026657 AC |
1199 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
1200 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
c906108c | 1201 | |
b7026657 | 1202 | Defaults for the options are specified in brackets. |
c906108c | 1203 | |
b7026657 AC |
1204 | Configuration: |
1205 | -h, --help display this help and exit | |
1206 | --help=short display options specific to this package | |
1207 | --help=recursive display the short help of all the included packages | |
1208 | -V, --version display version information and exit | |
d0ac1c44 | 1209 | -q, --quiet, --silent do not print \`checking ...' messages |
b7026657 AC |
1210 | --cache-file=FILE cache test results in FILE [disabled] |
1211 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1212 | -n, --no-create do not create output files | |
1213 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1214 | ||
b7026657 AC |
1215 | Installation directories: |
1216 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1217 | [$ac_default_prefix] |
b7026657 | 1218 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1219 | [PREFIX] |
c906108c | 1220 | |
b7026657 AC |
1221 | By default, \`make install' will install all the files in |
1222 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1223 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1224 | for instance \`--prefix=\$HOME'. | |
c906108c | 1225 | |
b7026657 AC |
1226 | For better control, use the options below. |
1227 | ||
1228 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1229 | --bindir=DIR user executables [EPREFIX/bin] |
1230 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1231 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1232 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1233 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1234 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1235 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1236 | --includedir=DIR C header files [PREFIX/include] | |
1237 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1238 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1239 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1240 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1241 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1242 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1243 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1244 | --htmldir=DIR html documentation [DOCDIR] | |
1245 | --dvidir=DIR dvi documentation [DOCDIR] | |
1246 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1247 | --psdir=DIR ps documentation [DOCDIR] | |
b7026657 AC |
1248 | _ACEOF |
1249 | ||
1250 | cat <<\_ACEOF | |
b7026657 | 1251 | _ACEOF |
c906108c | 1252 | fi |
b7026657 AC |
1253 | |
1254 | if test -n "$ac_init_help"; then | |
1255 | ||
1256 | cat <<\_ACEOF | |
1257 | ||
1258 | Optional Features: | |
81ecdfbb | 1259 | --disable-option-checking ignore unrecognized --enable/--with options |
b7026657 AC |
1260 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1261 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
8d0978fb MF |
1262 | --enable-sim-reserved-bits |
1263 | Specify whether to check reserved bits in | |
1264 | instruction | |
8d0978fb MF |
1265 | --enable-sim-bitsize=N Specify target bitsize (32 or 64) |
1266 | --enable-sim-float Specify that the target processor has floating point | |
1267 | hardware | |
1517bd27 MF |
1268 | --enable-sim-hardware=LIST |
1269 | Specify the hardware to be included in the build. | |
b7026657 | 1270 | |
81ecdfbb | 1271 | Report bugs to the package provider. |
b7026657 | 1272 | _ACEOF |
81ecdfbb | 1273 | ac_status=$? |
c906108c SS |
1274 | fi |
1275 | ||
b7026657 AC |
1276 | if test "$ac_init_help" = "recursive"; then |
1277 | # If there are subdirs, report their specific --help. | |
b7026657 | 1278 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1279 | test -d "$ac_dir" || |
1280 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1281 | continue | |
b7026657 | 1282 | ac_builddir=. |
c906108c | 1283 | |
81ecdfbb RW |
1284 | case "$ac_dir" in |
1285 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1286 | *) | |
1287 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1288 | # A ".." for each directory in $ac_dir_suffix. | |
1289 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1290 | case $ac_top_builddir_sub in | |
1291 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1292 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1293 | esac ;; | |
1294 | esac | |
1295 | ac_abs_top_builddir=$ac_pwd | |
1296 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1297 | # for backward compatibility: | |
1298 | ac_top_builddir=$ac_top_build_prefix | |
c906108c | 1299 | |
b7026657 | 1300 | case $srcdir in |
81ecdfbb | 1301 | .) # We are building in place. |
b7026657 | 1302 | ac_srcdir=. |
81ecdfbb RW |
1303 | ac_top_srcdir=$ac_top_builddir_sub |
1304 | ac_abs_top_srcdir=$ac_pwd ;; | |
1305 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 1306 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1307 | ac_top_srcdir=$srcdir |
1308 | ac_abs_top_srcdir=$srcdir ;; | |
1309 | *) # Relative name. | |
1310 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1311 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1312 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 1313 | esac |
81ecdfbb RW |
1314 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1315 | ||
1316 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1317 | # Check for guested configure. | |
1318 | if test -f "$ac_srcdir/configure.gnu"; then | |
1319 | echo && | |
1320 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1321 | elif test -f "$ac_srcdir/configure"; then | |
1322 | echo && | |
1323 | $SHELL "$ac_srcdir/configure" --help=recursive | |
b7026657 | 1324 | else |
81ecdfbb RW |
1325 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1326 | fi || ac_status=$? | |
1327 | cd "$ac_pwd" || { ac_status=$?; break; } | |
b7026657 AC |
1328 | done |
1329 | fi | |
1330 | ||
81ecdfbb | 1331 | test -n "$ac_init_help" && exit $ac_status |
b7026657 AC |
1332 | if $ac_init_version; then |
1333 | cat <<\_ACEOF | |
81ecdfbb | 1334 | configure |
d0ac1c44 | 1335 | generated by GNU Autoconf 2.69 |
b7026657 | 1336 | |
d0ac1c44 | 1337 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
1338 | This configure script is free software; the Free Software Foundation |
1339 | gives unlimited permission to copy, distribute and modify it. | |
1340 | _ACEOF | |
81ecdfbb | 1341 | exit |
b7026657 | 1342 | fi |
b7026657 | 1343 | |
81ecdfbb RW |
1344 | ## ------------------------ ## |
1345 | ## Autoconf initialization. ## | |
1346 | ## ------------------------ ## | |
81ecdfbb RW |
1347 | cat >config.log <<_ACEOF |
1348 | This file contains any messages produced by compilers while | |
1349 | running configure, to aid debugging if configure makes a mistake. | |
1350 | ||
1351 | It was created by $as_me, which was | |
d0ac1c44 | 1352 | generated by GNU Autoconf 2.69. Invocation command line was |
81ecdfbb RW |
1353 | |
1354 | $ $0 $@ | |
1355 | ||
1356 | _ACEOF | |
1357 | exec 5>>config.log | |
1358 | { | |
1359 | cat <<_ASUNAME | |
1360 | ## --------- ## | |
1361 | ## Platform. ## | |
1362 | ## --------- ## | |
1363 | ||
1364 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1365 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1366 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1367 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1368 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1369 | ||
1370 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1371 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1372 | ||
1373 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1374 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1375 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1376 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1377 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1378 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1379 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1380 | ||
1381 | _ASUNAME | |
1382 | ||
1383 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1384 | for as_dir in $PATH | |
1385 | do | |
1386 | IFS=$as_save_IFS | |
1387 | test -z "$as_dir" && as_dir=. | |
1388 | $as_echo "PATH: $as_dir" | |
1389 | done | |
1390 | IFS=$as_save_IFS | |
1391 | ||
1392 | } >&5 | |
1393 | ||
1394 | cat >&5 <<_ACEOF | |
b7026657 AC |
1395 | |
1396 | ||
1397 | ## ----------- ## | |
1398 | ## Core tests. ## | |
1399 | ## ----------- ## | |
1400 | ||
1401 | _ACEOF | |
1402 | ||
1403 | ||
1404 | # Keep a trace of the command line. | |
1405 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1406 | # Strip out --silent because we don't want to record it for future runs. | |
1407 | # Also quote any args containing shell meta-characters. | |
1408 | # Make two passes to allow for proper duplicate-argument suppression. | |
1409 | ac_configure_args= | |
1410 | ac_configure_args0= | |
1411 | ac_configure_args1= | |
b7026657 AC |
1412 | ac_must_keep_next=false |
1413 | for ac_pass in 1 2 | |
1414 | do | |
1415 | for ac_arg | |
1416 | do | |
1417 | case $ac_arg in | |
1418 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1419 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1420 | | -silent | --silent | --silen | --sile | --sil) | |
1421 | continue ;; | |
81ecdfbb RW |
1422 | *\'*) |
1423 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b7026657 AC |
1424 | esac |
1425 | case $ac_pass in | |
81ecdfbb | 1426 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
b7026657 | 1427 | 2) |
81ecdfbb | 1428 | as_fn_append ac_configure_args1 " '$ac_arg'" |
b7026657 AC |
1429 | if test $ac_must_keep_next = true; then |
1430 | ac_must_keep_next=false # Got value, back to normal. | |
1431 | else | |
1432 | case $ac_arg in | |
1433 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1434 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1435 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1436 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1437 | case "$ac_configure_args0 " in | |
1438 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1439 | esac | |
1440 | ;; | |
1441 | -* ) ac_must_keep_next=true ;; | |
1442 | esac | |
1443 | fi | |
81ecdfbb | 1444 | as_fn_append ac_configure_args " '$ac_arg'" |
b7026657 AC |
1445 | ;; |
1446 | esac | |
1447 | done | |
1448 | done | |
81ecdfbb RW |
1449 | { ac_configure_args0=; unset ac_configure_args0;} |
1450 | { ac_configure_args1=; unset ac_configure_args1;} | |
b7026657 AC |
1451 | |
1452 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1453 | # config.log. We remove comments because anyway the quotes in there | |
1454 | # would cause problems or look ugly. | |
81ecdfbb RW |
1455 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1456 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
b7026657 AC |
1457 | trap 'exit_status=$? |
1458 | # Save into config.log some information that might help in debugging. | |
1459 | { | |
1460 | echo | |
1461 | ||
d0ac1c44 | 1462 | $as_echo "## ---------------- ## |
b7026657 | 1463 | ## Cache variables. ## |
d0ac1c44 | 1464 | ## ---------------- ##" |
b7026657 AC |
1465 | echo |
1466 | # The following way of writing the cache mishandles newlines in values, | |
81ecdfbb RW |
1467 | ( |
1468 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1469 | eval ac_val=\$$ac_var | |
1470 | case $ac_val in #( | |
1471 | *${as_nl}*) | |
1472 | case $ac_var in #( | |
1473 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1474 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1475 | esac | |
1476 | case $ac_var in #( | |
1477 | _ | IFS | as_nl) ;; #( | |
1478 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1479 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1480 | esac ;; | |
1481 | esac | |
1482 | done | |
b7026657 | 1483 | (set) 2>&1 | |
81ecdfbb RW |
1484 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1485 | *${as_nl}ac_space=\ *) | |
b7026657 | 1486 | sed -n \ |
81ecdfbb RW |
1487 | "s/'\''/'\''\\\\'\'''\''/g; |
1488 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1489 | ;; #( | |
b7026657 | 1490 | *) |
81ecdfbb | 1491 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 1492 | ;; |
81ecdfbb RW |
1493 | esac | |
1494 | sort | |
1495 | ) | |
b7026657 AC |
1496 | echo |
1497 | ||
d0ac1c44 | 1498 | $as_echo "## ----------------- ## |
b7026657 | 1499 | ## Output variables. ## |
d0ac1c44 | 1500 | ## ----------------- ##" |
b7026657 AC |
1501 | echo |
1502 | for ac_var in $ac_subst_vars | |
1503 | do | |
81ecdfbb RW |
1504 | eval ac_val=\$$ac_var |
1505 | case $ac_val in | |
1506 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1507 | esac | |
1508 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1509 | done | sort |
1510 | echo | |
1511 | ||
1512 | if test -n "$ac_subst_files"; then | |
d0ac1c44 | 1513 | $as_echo "## ------------------- ## |
81ecdfbb | 1514 | ## File substitutions. ## |
d0ac1c44 | 1515 | ## ------------------- ##" |
b7026657 AC |
1516 | echo |
1517 | for ac_var in $ac_subst_files | |
1518 | do | |
81ecdfbb RW |
1519 | eval ac_val=\$$ac_var |
1520 | case $ac_val in | |
1521 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1522 | esac | |
1523 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1524 | done | sort |
1525 | echo | |
1526 | fi | |
1527 | ||
1528 | if test -s confdefs.h; then | |
d0ac1c44 | 1529 | $as_echo "## ----------- ## |
b7026657 | 1530 | ## confdefs.h. ## |
d0ac1c44 | 1531 | ## ----------- ##" |
b7026657 | 1532 | echo |
81ecdfbb | 1533 | cat confdefs.h |
b7026657 AC |
1534 | echo |
1535 | fi | |
1536 | test "$ac_signal" != 0 && | |
81ecdfbb RW |
1537 | $as_echo "$as_me: caught signal $ac_signal" |
1538 | $as_echo "$as_me: exit $exit_status" | |
b7026657 | 1539 | } >&5 |
81ecdfbb RW |
1540 | rm -f core *.core core.conftest.* && |
1541 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
b7026657 | 1542 | exit $exit_status |
81ecdfbb | 1543 | ' 0 |
b7026657 | 1544 | for ac_signal in 1 2 13 15; do |
81ecdfbb | 1545 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
b7026657 AC |
1546 | done |
1547 | ac_signal=0 | |
1548 | ||
1549 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
81ecdfbb RW |
1550 | rm -f -r conftest* confdefs.h |
1551 | ||
1552 | $as_echo "/* confdefs.h */" > confdefs.h | |
b7026657 AC |
1553 | |
1554 | # Predefined preprocessor variables. | |
1555 | ||
1556 | cat >>confdefs.h <<_ACEOF | |
1557 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1558 | _ACEOF | |
1559 | ||
b7026657 AC |
1560 | cat >>confdefs.h <<_ACEOF |
1561 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1562 | _ACEOF | |
1563 | ||
b7026657 AC |
1564 | cat >>confdefs.h <<_ACEOF |
1565 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1566 | _ACEOF | |
1567 | ||
b7026657 AC |
1568 | cat >>confdefs.h <<_ACEOF |
1569 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1570 | _ACEOF | |
1571 | ||
b7026657 AC |
1572 | cat >>confdefs.h <<_ACEOF |
1573 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1574 | _ACEOF | |
1575 | ||
81ecdfbb RW |
1576 | cat >>confdefs.h <<_ACEOF |
1577 | #define PACKAGE_URL "$PACKAGE_URL" | |
1578 | _ACEOF | |
1579 | ||
b7026657 AC |
1580 | |
1581 | # Let the site file select an alternate cache file if it wants to. | |
81ecdfbb RW |
1582 | # Prefer an explicitly selected file to automatically selected ones. |
1583 | ac_site_file1=NONE | |
1584 | ac_site_file2=NONE | |
1585 | if test -n "$CONFIG_SITE"; then | |
d0ac1c44 SM |
1586 | # We do not want a PATH search for config.site. |
1587 | case $CONFIG_SITE in #(( | |
1588 | -*) ac_site_file1=./$CONFIG_SITE;; | |
1589 | */*) ac_site_file1=$CONFIG_SITE;; | |
1590 | *) ac_site_file1=./$CONFIG_SITE;; | |
1591 | esac | |
81ecdfbb RW |
1592 | elif test "x$prefix" != xNONE; then |
1593 | ac_site_file1=$prefix/share/config.site | |
1594 | ac_site_file2=$prefix/etc/config.site | |
1595 | else | |
1596 | ac_site_file1=$ac_default_prefix/share/config.site | |
1597 | ac_site_file2=$ac_default_prefix/etc/config.site | |
1598 | fi | |
1599 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
1600 | do | |
1601 | test "x$ac_site_file" = xNONE && continue | |
d0ac1c44 | 1602 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
81ecdfbb RW |
1603 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
1604 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
b7026657 | 1605 | sed 's/^/| /' "$ac_site_file" >&5 |
d0ac1c44 SM |
1606 | . "$ac_site_file" \ |
1607 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1608 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1609 | as_fn_error $? "failed to load site script $ac_site_file | |
1610 | See \`config.log' for more details" "$LINENO" 5; } | |
b7026657 AC |
1611 | fi |
1612 | done | |
1613 | ||
1614 | if test -r "$cache_file"; then | |
d0ac1c44 SM |
1615 | # Some versions of bash will fail to source /dev/null (special files |
1616 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
1617 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
81ecdfbb RW |
1618 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
1619 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
b7026657 | 1620 | case $cache_file in |
81ecdfbb RW |
1621 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1622 | *) . "./$cache_file";; | |
b7026657 AC |
1623 | esac |
1624 | fi | |
c906108c | 1625 | else |
81ecdfbb RW |
1626 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
1627 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
b7026657 AC |
1628 | >$cache_file |
1629 | fi | |
1630 | ||
1631 | # Check that the precious variables saved in the cache have kept the same | |
1632 | # value. | |
1633 | ac_cache_corrupted=false | |
81ecdfbb | 1634 | for ac_var in $ac_precious_vars; do |
b7026657 AC |
1635 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1636 | eval ac_new_set=\$ac_env_${ac_var}_set | |
81ecdfbb RW |
1637 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1638 | eval ac_new_val=\$ac_env_${ac_var}_value | |
b7026657 AC |
1639 | case $ac_old_set,$ac_new_set in |
1640 | set,) | |
81ecdfbb RW |
1641 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1642 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
b7026657 AC |
1643 | ac_cache_corrupted=: ;; |
1644 | ,set) | |
81ecdfbb RW |
1645 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
1646 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
b7026657 AC |
1647 | ac_cache_corrupted=: ;; |
1648 | ,);; | |
1649 | *) | |
1650 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
81ecdfbb RW |
1651 | # differences in whitespace do not lead to failure. |
1652 | ac_old_val_w=`echo x $ac_old_val` | |
1653 | ac_new_val_w=`echo x $ac_new_val` | |
1654 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1655 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1656 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1657 | ac_cache_corrupted=: | |
1658 | else | |
1659 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1660 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1661 | eval $ac_var=\$ac_old_val | |
1662 | fi | |
1663 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1664 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1665 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1666 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
b7026657 AC |
1667 | fi;; |
1668 | esac | |
1669 | # Pass precious variables to config.status. | |
1670 | if test "$ac_new_set" = set; then | |
1671 | case $ac_new_val in | |
81ecdfbb | 1672 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
b7026657 AC |
1673 | *) ac_arg=$ac_var=$ac_new_val ;; |
1674 | esac | |
1675 | case " $ac_configure_args " in | |
1676 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
81ecdfbb | 1677 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
b7026657 AC |
1678 | esac |
1679 | fi | |
1680 | done | |
1681 | if $ac_cache_corrupted; then | |
81ecdfbb RW |
1682 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
1683 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1684 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1685 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
d0ac1c44 | 1686 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
c906108c | 1687 | fi |
81ecdfbb RW |
1688 | ## -------------------- ## |
1689 | ## Main body of script. ## | |
1690 | ## -------------------- ## | |
b7026657 AC |
1691 | |
1692 | ac_ext=c | |
1693 | ac_cpp='$CPP $CPPFLAGS' | |
1694 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1695 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1696 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1697 | ||
1698 | ||
6bb11ab3 L |
1699 | |
1700 | ||
1701 | ||
1702 | ||
1703 | ||
e6c674b8 | 1704 | default_sim_reserved_bits="1" |
81ecdfbb RW |
1705 | # Check whether --enable-sim-reserved-bits was given. |
1706 | if test "${enable_sim_reserved_bits+set}" = set; then : | |
1707 | enableval=$enable_sim_reserved_bits; case "${enableval}" in | |
e6c674b8 CD |
1708 | yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";; |
1709 | no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";; | |
d0ac1c44 | 1710 | *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";; |
e6c674b8 CD |
1711 | esac |
1712 | if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then | |
1713 | echo "Setting reserved flags = $sim_reserved_bits" 6>&1 | |
1714 | fi | |
1715 | else | |
1716 | sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}" | |
81ecdfbb RW |
1717 | fi |
1718 | ||
e6c674b8 | 1719 | |
c906108c SS |
1720 | # DEPRECATED |
1721 | # | |
1722 | # Instead of defining a `subtarget' macro, code should be checking | |
1723 | # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture | |
1724 | # in question. | |
1725 | # | |
1726 | case "${target}" in | |
4c54fc26 | 1727 | mips64vr*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; |
c906108c | 1728 | mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; |
109ad085 | 1729 | mips*-sde-elf*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; |
cc220243 | 1730 | mips*-mti-elf*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; |
1e799e28 CD |
1731 | mipsisa32*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; |
1732 | mipsisa64*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; | |
c906108c SS |
1733 | *) SIM_SUBTARGET="";; |
1734 | esac | |
1735 | ||
1736 | ||
1737 | ||
1738 | ||
c906108c SS |
1739 | # |
1740 | # Select the bitsize of the target | |
1741 | # | |
1742 | mips_addr_bitsize= | |
1743 | case "${target}" in | |
109ad085 | 1744 | mips*-sde-elf*) mips_bitsize=64 ; mips_msb=63 ;; |
cc220243 | 1745 | mips*-mti-elf*) mips_bitsize=64 ; mips_msb=63 ;; |
c906108c SS |
1746 | mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; |
1747 | mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
1e799e28 CD |
1748 | mipsisa32*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
1749 | mipsisa64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
c906108c SS |
1750 | mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
1751 | *) mips_bitsize=64 ; mips_msb=63 ;; | |
1752 | esac | |
1753 | wire_word_bitsize="$mips_bitsize" | |
1754 | wire_word_msb="$mips_msb" | |
1755 | wire_address_bitsize="$mips_addr_bitsize" | |
1756 | wire_cell_bitsize="" | |
81ecdfbb RW |
1757 | # Check whether --enable-sim-bitsize was given. |
1758 | if test "${enable_sim_bitsize+set}" = set; then : | |
1759 | enableval=$enable_sim_bitsize; sim_bitsize= | |
c906108c SS |
1760 | case "${enableval}" in |
1761 | 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; | |
1762 | 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; | |
1763 | 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
1764 | 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
1765 | 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
1766 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" | |
1767 | else | |
1768 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" | |
1769 | fi ;; | |
1770 | 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
1771 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" | |
1772 | else | |
1773 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" | |
1774 | fi ;; | |
d0ac1c44 | 1775 | *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;; |
c906108c SS |
1776 | esac |
1777 | # address bitsize | |
1778 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"` | |
1779 | case x"${tmp}" in | |
1780 | x ) ;; | |
1781 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; | |
1782 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; | |
d0ac1c44 | 1783 | * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;; |
c906108c SS |
1784 | esac |
1785 | # cell bitsize | |
1786 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"` | |
1787 | case x"${tmp}" in | |
1788 | x ) ;; | |
1789 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; | |
1790 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; | |
d0ac1c44 | 1791 | * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;; |
c906108c SS |
1792 | esac |
1793 | if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then | |
1794 | echo "Setting bitsize flags = $sim_bitsize" 6>&1 | |
1795 | fi | |
1796 | else | |
1797 | sim_bitsize="" | |
1798 | if test x"$wire_word_bitsize" != x; then | |
1799 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" | |
1800 | fi | |
1801 | if test x"$wire_word_msb" != x; then | |
1802 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" | |
1803 | fi | |
1804 | if test x"$wire_address_bitsize" != x; then | |
1805 | sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" | |
1806 | fi | |
1807 | if test x"$wire_cell_bitsize" != x; then | |
1808 | sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" | |
1809 | fi | |
81ecdfbb RW |
1810 | fi |
1811 | ||
c906108c SS |
1812 | |
1813 | ||
1814 | ||
1815 | # | |
1816 | # Select the floating hardware support of the target | |
1817 | # | |
1818 | mips_fpu=HARDWARE_FLOATING_POINT | |
1819 | mips_fpu_bitsize= | |
1820 | case "${target}" in | |
4b5d35ee | 1821 | mips*tx39*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; |
109ad085 | 1822 | mips*-sde-elf*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; |
cc220243 | 1823 | mips*-mti-elf*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; |
c906108c SS |
1824 | mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;; |
1825 | mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
1e799e28 CD |
1826 | mipsisa32*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; |
1827 | mipsisa64*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; | |
c906108c SS |
1828 | mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; |
1829 | *) mips_fpu=HARD_FLOATING_POINT ;; | |
1830 | esac | |
1831 | ||
1832 | default_sim_float="$mips_fpu" | |
1833 | default_sim_float_bitsize="$mips_fpu_bitsize" | |
81ecdfbb RW |
1834 | # Check whether --enable-sim-float was given. |
1835 | if test "${enable_sim_float+set}" = set; then : | |
1836 | enableval=$enable_sim_float; case "${enableval}" in | |
c906108c SS |
1837 | yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; |
1838 | no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; | |
1839 | 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";; | |
1840 | 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";; | |
d0ac1c44 | 1841 | *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";; |
c906108c SS |
1842 | esac |
1843 | if test x"$silent" != x"yes" && test x"$sim_float" != x""; then | |
1844 | echo "Setting float flags = $sim_float" 6>&1 | |
1845 | fi | |
1846 | else | |
b7026657 | 1847 | |
c906108c SS |
1848 | sim_float= |
1849 | if test x"${default_sim_float}" != x""; then | |
1850 | sim_float="-DWITH_FLOATING_POINT=${default_sim_float}" | |
1851 | fi | |
1852 | if test x"${default_sim_float_bitsize}" != x""; then | |
1853 | sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}" | |
1854 | fi | |
1855 | ||
81ecdfbb RW |
1856 | fi |
1857 | ||
c906108c SS |
1858 | |
1859 | ||
1860 | ||
c906108c SS |
1861 | # |
1862 | # Select the IGEN architecture | |
1863 | # | |
1864 | sim_gen=IGEN | |
1865 | sim_igen_machine="-M mipsIV" | |
139181c8 | 1866 | sim_m16_machine="-M mips16,mipsIII" |
c906108c SS |
1867 | sim_igen_filter="32,64,f" |
1868 | sim_m16_filter="16" | |
4c54fc26 CD |
1869 | sim_mach_default="mips8000" |
1870 | ||
c906108c SS |
1871 | case "${target}" in |
1872 | mips*tx39*) sim_gen=IGEN | |
1873 | sim_igen_filter="32,f" | |
1874 | sim_igen_machine="-M r3900" | |
1875 | ;; | |
1876 | mips64vr43*-*-*) sim_gen=IGEN | |
1877 | sim_igen_machine="-M mipsIV" | |
4c54fc26 | 1878 | sim_mach_default="mips8000" |
c906108c SS |
1879 | ;; |
1880 | mips64vr5*-*-*) sim_gen=IGEN | |
1881 | sim_igen_machine="-M vr5000" | |
4c54fc26 | 1882 | sim_mach_default="mips5000" |
c906108c SS |
1883 | ;; |
1884 | mips64vr41*) sim_gen=M16 | |
1885 | sim_igen_machine="-M vr4100" | |
1886 | sim_m16_machine="-M vr4100" | |
1887 | sim_igen_filter="32,64,f" | |
1888 | sim_m16_filter="16" | |
4c54fc26 | 1889 | sim_mach_default="mips4100" |
c906108c | 1890 | ;; |
4c54fc26 CD |
1891 | mips64vr-*-* | mips64vrel-*-*) |
1892 | sim_gen=MULTI | |
1893 | sim_multi_configs="\ | |
1894 | vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\ | |
1895 | vr4120:mipsIII,mips16,vr4120:32,64:mips4120\ | |
1896 | vr5000:mipsIV:32,64,f:mips4300,mips5000\ | |
1897 | vr5400:mipsIV,vr5400:32,64,f:mips5400\ | |
1898 | vr5500:mipsIV,vr5500:32,64,f:mips5500" | |
1899 | sim_multi_default=mips5000 | |
1900 | ;; | |
cc220243 | 1901 | mips*-sde-elf* | mips*-mti-elf*) |
8e394ffc AB |
1902 | sim_gen=MULTI |
1903 | sim_multi_configs="\ | |
1904 | micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\ | |
1905 | mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2" | |
1906 | sim_multi_default=mipsisa64r2 | |
109ad085 | 1907 | ;; |
c906108c SS |
1908 | mips64*-*-*) sim_igen_filter="32,64,f" |
1909 | sim_gen=IGEN | |
1910 | ;; | |
1911 | mips16*-*-*) sim_gen=M16 | |
1912 | sim_igen_filter="32,64,f" | |
1913 | sim_m16_filter="16" | |
1914 | ;; | |
8e394ffc AB |
1915 | mipsisa32r2*-*-*) sim_gen=MULTI |
1916 | sim_multi_configs="\ | |
1917 | micromips:micromips32,micromipsdsp:32,f:mips_micromips\ | |
1918 | mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2" | |
1919 | sim_multi_default=mipsisa32r2 | |
e70cb6cd | 1920 | ;; |
d5fb0879 RS |
1921 | mipsisa32*-*-*) sim_gen=M16 |
1922 | sim_igen_machine="-M mips32,mips16,mips16e,smartmips" | |
1923 | sim_m16_machine="-M mips16,mips16e,mips32" | |
1924 | sim_igen_filter="32,f" | |
1925 | sim_mach_default="mipsisa32" | |
1e799e28 | 1926 | ;; |
d5fb0879 RS |
1927 | mipsisa64r2*-*-*) sim_gen=M16 |
1928 | sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2" | |
1929 | sim_m16_machine="-M mips16,mips16e,mips64r2" | |
1930 | sim_igen_filter="32,64,f" | |
1931 | sim_mach_default="mipsisa64r2" | |
e70cb6cd | 1932 | ;; |
7cbea089 | 1933 | mipsisa64sb1*-*-*) sim_gen=IGEN |
109ad085 | 1934 | sim_igen_machine="-M mips64,mips3d,sb1" |
7cbea089 | 1935 | sim_igen_filter="32,64,f" |
4c54fc26 | 1936 | sim_mach_default="mips_sb1" |
7cbea089 | 1937 | ;; |
d5fb0879 RS |
1938 | mipsisa64*-*-*) sim_gen=M16 |
1939 | sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx" | |
1940 | sim_m16_machine="-M mips16,mips16e,mips64" | |
1941 | sim_igen_filter="32,64,f" | |
1942 | sim_mach_default="mipsisa64" | |
1e799e28 | 1943 | ;; |
109ad085 | 1944 | mips*lsi*) sim_gen=M16 |
c906108c SS |
1945 | sim_igen_machine="-M mipsIII,mips16" |
1946 | sim_m16_machine="-M mips16,mipsIII" | |
1947 | sim_igen_filter="32,f" | |
1948 | sim_m16_filter="16" | |
4c54fc26 | 1949 | sim_mach_default="mips4000" |
109ad085 | 1950 | ;; |
c906108c SS |
1951 | mips*-*-*) sim_gen=IGEN |
1952 | sim_igen_filter="32,f" | |
1953 | ;; | |
1954 | esac | |
4c54fc26 CD |
1955 | |
1956 | # The MULTI generator can combine several simulation engines into one. | |
1957 | # executable. A configuration which uses the MULTI should set two | |
1958 | # variables: ${sim_multi_configs} and ${sim_multi_default}. | |
1959 | # | |
1960 | # ${sim_multi_configs} is the list of engines to build. Each | |
1961 | # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS, | |
1962 | # where: | |
1963 | # | |
1964 | # - NAME is a C-compatible prefix for the engine, | |
1965 | # - MACHINE is a -M argument, | |
1966 | # - FILTER is a -F argument, and | |
1967 | # - BFDMACHS is a comma-separated list of bfd machines that the | |
1968 | # simulator can run. | |
1969 | # | |
1970 | # Each entry will have a separate simulation engine whose prefix is | |
1971 | # m32<NAME>. If the machine list includes "mips16", there will also | |
1972 | # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be | |
1973 | # generated using the same machine list as the 32-bit version, | |
1974 | # but the filter will be "16" instead of FILTER. | |
1975 | # | |
1976 | # The simulator compares the bfd mach against BFDMACHS to decide | |
1977 | # which engine to use. Entries in BFDMACHS should be bfd_mach | |
1978 | # values with "bfd_mach_" removed. ${sim_multi_default} says | |
1979 | # which entry should be the default. | |
1980 | if test ${sim_gen} = MULTI; then | |
1981 | ||
1982 | # Simple sanity check. | |
1983 | if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then | |
d0ac1c44 | 1984 | as_fn_error $? "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5 |
4c54fc26 CD |
1985 | fi |
1986 | ||
1987 | # Start in a known state. | |
1988 | rm -f multi-include.h multi-run.c | |
1989 | sim_multi_flags= | |
1990 | sim_multi_src= | |
8e394ffc | 1991 | sim_multi_obj= |
4c54fc26 CD |
1992 | sim_multi_igen_configs= |
1993 | sim_seen_default=no | |
1994 | ||
1995 | cat << __EOF__ > multi-run.c | |
1996 | /* Main entry point for MULTI simulators. | |
46f900c0 | 1997 | Copyright (C) 2003-2021 Free Software Foundation, Inc. |
4c54fc26 CD |
1998 | |
1999 | This program is free software; you can redistribute it and/or modify | |
2000 | it under the terms of the GNU General Public License as published by | |
35ee6e1e | 2001 | the Free Software Foundation; either version 3 of the License, or |
4c54fc26 CD |
2002 | (at your option) any later version. |
2003 | ||
2004 | This program is distributed in the hope that it will be useful, | |
2005 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
2006 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
2007 | GNU General Public License for more details. | |
2008 | ||
2009 | You should have received a copy of the GNU General Public License | |
35ee6e1e | 2010 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
4c54fc26 CD |
2011 | |
2012 | -- | |
2013 | ||
2014 | This file was generated by sim/mips/configure. */ | |
2015 | ||
2016 | #include "sim-main.h" | |
2017 | #include "multi-include.h" | |
8e394ffc AB |
2018 | #include "elf-bfd.h" |
2019 | #include "elf/mips.h" | |
4c54fc26 CD |
2020 | |
2021 | #define SD sd | |
2022 | #define CPU cpu | |
2023 | ||
2024 | void | |
2025 | sim_engine_run (SIM_DESC sd, | |
2026 | int next_cpu_nr, | |
2027 | int nr_cpus, | |
2028 | int signal) /* ignore */ | |
2029 | { | |
2030 | int mach; | |
2031 | ||
2032 | if (STATE_ARCHITECTURE (sd) == NULL) | |
2033 | mach = bfd_mach_${sim_multi_default}; | |
1554f758 | 2034 | else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags |
8e394ffc AB |
2035 | & EF_MIPS_ARCH_ASE_MICROMIPS) |
2036 | mach = bfd_mach_mips_micromips; | |
4c54fc26 CD |
2037 | else |
2038 | mach = STATE_ARCHITECTURE (SD)->mach; | |
2039 | ||
2040 | switch (mach) | |
2041 | { | |
2042 | __EOF__ | |
2043 | ||
2044 | for fc in ${sim_multi_configs}; do | |
2045 | ||
2046 | # Split up the entry. ${c} contains the first three elements. | |
2047 | # Note: outer sqaure brackets are m4 quotes. | |
2048 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
2049 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
2050 | name=`echo ${c} | sed 's/:.*//'` | |
2051 | machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` | |
2052 | filter=`echo ${c} | sed 's/.*://'` | |
2053 | ||
2054 | # Build the following lists: | |
2055 | # | |
2056 | # sim_multi_flags: all -M and -F flags used by the simulator | |
2057 | # sim_multi_src: all makefile-generated source files | |
2058 | # sim_multi_obj: the objects for ${sim_multi_src} | |
2059 | # sim_multi_igen_configs: igen configuration strings. | |
2060 | # | |
2061 | # Each entry in ${sim_multi_igen_configs} is a prefix (m32 | |
2062 | # or m16) followed by the NAME, MACHINE and FILTER part of | |
2063 | # the ${sim_multi_configs} entry. | |
2064 | sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}" | |
2065 | ||
8e394ffc | 2066 | # Check whether special handling is needed. |
4c54fc26 CD |
2067 | case ${c} in |
2068 | *:*mips16*:*) | |
2069 | # Run igen twice, once for normal mode and once for mips16. | |
2070 | ws="m32 m16" | |
2071 | ||
2072 | # The top-level function for the mips16 simulator is | |
2073 | # in a file m16${name}_run.c, generated by the | |
2074 | # tmp-run-multi Makefile rule. | |
2075 | sim_multi_src="${sim_multi_src} m16${name}_run.c" | |
2076 | sim_multi_obj="${sim_multi_obj} m16${name}_run.o" | |
2077 | sim_multi_flags="${sim_multi_flags} -F 16" | |
2078 | ;; | |
8e394ffc AB |
2079 | *:*micromips32*:*) |
2080 | # Run igen thrice, once for micromips32, once for micromips16, | |
2081 | # and once for m32. | |
2082 | ws="micromips_m32 micromips16 micromips32" | |
2083 | ||
2084 | # The top-level function for the micromips simulator is | |
2085 | # in a file micromips${name}_run.c, generated by the | |
2086 | # tmp-run-multi Makefile rule. | |
2087 | sim_multi_src="${sim_multi_src} micromips${name}_run.c" | |
2088 | sim_multi_obj="${sim_multi_obj} micromips${name}_run.o" | |
2089 | sim_multi_flags="${sim_multi_flags} -F 16,32" | |
2090 | ;; | |
2091 | *:*micromips64*:*) | |
2092 | # Run igen thrice, once for micromips64, once for micromips16, | |
2093 | # and once for m64. | |
2094 | ws="micromips_m64 micromips16 micromips64" | |
2095 | ||
2096 | # The top-level function for the micromips simulator is | |
2097 | # in a file micromips${name}_run.c, generated by the | |
2098 | # tmp-run-multi Makefile rule. | |
2099 | sim_multi_src="${sim_multi_src} micromips${name}_run.c" | |
2100 | sim_multi_obj="${sim_multi_obj} micromips${name}_run.o" | |
2101 | sim_multi_flags="${sim_multi_flags} -F 16,32,64" | |
2102 | ;; | |
4c54fc26 CD |
2103 | *) |
2104 | ws=m32 | |
2105 | ;; | |
2106 | esac | |
2107 | ||
2108 | # Now add the list of igen-generated files to ${sim_multi_src} | |
2109 | # and ${sim_multi_obj}. | |
2110 | for w in ${ws}; do | |
2111 | for base in engine icache idecode model semantics support; do | |
2112 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c" | |
2113 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h" | |
2114 | sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o" | |
2115 | done | |
2116 | sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}" | |
2117 | done | |
2118 | ||
2119 | # Add an include for the engine.h file. This file declares the | |
2120 | # top-level foo_engine_run() function. | |
2121 | echo "#include \"${w}${name}_engine.h\"" >> multi-include.h | |
2122 | ||
2123 | # Add case statements for this engine to sim_engine_run(). | |
2124 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
2125 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
2126 | if test ${mach} = ${sim_multi_default}; then | |
2127 | echo " default:" >> multi-run.c | |
2128 | sim_seen_default=yes | |
2129 | fi | |
2130 | done | |
2131 | echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ | |
2132 | >> multi-run.c | |
2133 | echo " break;" >> multi-run.c | |
2134 | done | |
2135 | ||
2136 | # Check whether we added a 'default:' label. | |
2137 | if test ${sim_seen_default} = no; then | |
d0ac1c44 | 2138 | as_fn_error $? "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5 |
4c54fc26 CD |
2139 | fi |
2140 | ||
2141 | cat << __EOF__ >> multi-run.c | |
2142 | } | |
2143 | } | |
2144 | ||
2145 | int | |
2146 | mips_mach_multi (SIM_DESC sd) | |
2147 | { | |
2148 | if (STATE_ARCHITECTURE (sd) == NULL) | |
2149 | return bfd_mach_${sim_multi_default}; | |
2150 | ||
2151 | switch (STATE_ARCHITECTURE (SD)->mach) | |
2152 | { | |
2153 | __EOF__ | |
2154 | ||
2155 | # Add case statements for this engine to mips_mach_multi(). | |
2156 | for fc in ${sim_multi_configs}; do | |
2157 | ||
2158 | # Split up the entry. ${c} contains the first three elements. | |
2159 | # Note: outer sqaure brackets are m4 quotes. | |
2160 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
2161 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
2162 | ||
2163 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
2164 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
2165 | done | |
2166 | done | |
2167 | ||
2168 | cat << __EOF__ >> multi-run.c | |
2169 | return (STATE_ARCHITECTURE (SD)->mach); | |
2170 | default: | |
2171 | return bfd_mach_${sim_multi_default}; | |
2172 | } | |
2173 | } | |
2174 | __EOF__ | |
2175 | ||
2176 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI" | |
2177 | else | |
2178 | # For clean-extra | |
2179 | sim_multi_src=doesnt-exist.c | |
2180 | ||
2181 | if test x"${sim_mach_default}" = x""; then | |
d0ac1c44 | 2182 | as_fn_error $? "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5 |
4c54fc26 CD |
2183 | fi |
2184 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}" | |
2185 | fi | |
c906108c SS |
2186 | sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}" |
2187 | sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}" | |
8e394ffc AB |
2188 | sim_micromips16_flags=" -F ${sim_micromips16_filter} ${sim_micromips16_machine} ${sim_igen_smp}" |
2189 | sim_micromips_flags=" -F ${sim_micromips_filter} ${sim_micromips_machine} ${sim_igen_smp}" | |
c906108c SS |
2190 | |
2191 | ||
2192 | ||
2193 | ||
2194 | ||
4c54fc26 CD |
2195 | |
2196 | ||
2197 | ||
2198 | ||
c906108c SS |
2199 | # |
2200 | # Add simulated hardware devices | |
2201 | # | |
c906108c | 2202 | |
9b1af85c | 2203 | hardware="cfi core pal glue tx3904cpu tx3904irc tx3904tmr tx3904sio" |
c906108c SS |
2204 | sim_hw_cflags="-DWITH_HW=1" |
2205 | sim_hw="$hardware" | |
2206 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`" | |
1517bd27 | 2207 | |
81ecdfbb RW |
2208 | # Check whether --enable-sim-hardware was given. |
2209 | if test "${enable_sim_hardware+set}" = set; then : | |
2210 | enableval=$enable_sim_hardware; | |
30452bbe | 2211 | else |
9d903352 | 2212 | enable_sim_hardware="yes" |
1517bd27 MF |
2213 | fi |
2214 | ||
2215 | case ${enable_sim_hardware} in | |
64dd13df MF |
2216 | yes|no) ;; |
2217 | ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; | |
2218 | *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; | |
2219 | *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; | |
c906108c | 2220 | esac |
1517bd27 | 2221 | |
64dd13df | 2222 | if test "$enable_sim_hardware" = no; then |
c906108c SS |
2223 | sim_hw_objs= |
2224 | sim_hw_cflags="-DWITH_HW=0" | |
2225 | sim_hw= | |
2226 | else | |
2227 | sim_hw_cflags="-DWITH_HW=1" | |
2228 | # remove duplicates | |
2229 | sim_hw="" | |
2230 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" | |
b3a3ffef HPN |
2231 | for i in $hardware ; do |
2232 | case " $sim_hw " in | |
c906108c SS |
2233 | *" $i "*) ;; |
2234 | *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; | |
2235 | esac | |
2236 | done | |
3be31516 | 2237 | # mingw does not support sockser |
3be31516 JS |
2238 | case ${host} in |
2239 | *mingw*) ;; | |
49cd1634 MF |
2240 | *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device |
2241 | # that you instatiate. Instead, other code will call into it directly. | |
2242 | # At some point, we should convert it over. | |
2243 | sim_hw_objs="$sim_hw_objs dv-sockser.o" | |
bcaa61f7 | 2244 | sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER" |
3be31516 JS |
2245 | ;; |
2246 | esac | |
1517bd27 MF |
2247 | if test x"$silent" != x"yes"; then |
2248 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
3be31516 | 2249 | fi |
1517bd27 | 2250 | fi |
4399a56b | 2251 | |
c906108c | 2252 | |
c906108c | 2253 | |
b7026657 AC |
2254 | cgen_breaks="" |
2255 | if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then | |
2256 | cgen_breaks="break cgen_rtx_error"; | |
2257 | fi | |
2258 | ||
81ecdfbb | 2259 | ac_config_files="$ac_config_files Makefile.sim:Makefile.in" |
38f48d72 | 2260 | |
81ecdfbb | 2261 | ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in" |
38f48d72 | 2262 | |
81ecdfbb | 2263 | ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in" |
38f48d72 | 2264 | |
81ecdfbb | 2265 | ac_config_commands="$ac_config_commands Makefile" |
38f48d72 | 2266 | |
81ecdfbb | 2267 | ac_config_commands="$ac_config_commands stamp-h" |
38f48d72 | 2268 | |
760b3e8b MF |
2269 | |
2270 | ||
2271 | ||
2272 | ||
2273 | ||
2274 | ||
2275 | ||
2276 | ||
2277 | ||
2278 | ||
b7026657 AC |
2279 | cat >confcache <<\_ACEOF |
2280 | # This file is a shell script that caches the results of configure | |
2281 | # tests run on this system so they can be shared between configure | |
2282 | # scripts and configure runs, see configure's option --config-cache. | |
2283 | # It is not useful on other systems. If it contains results you don't | |
2284 | # want to keep, you may remove or edit it. | |
2285 | # | |
2286 | # config.status only pays attention to the cache file if you give it | |
2287 | # the --recheck option to rerun configure. | |
2288 | # | |
2289 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
2290 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
2291 | # following values. | |
2292 | ||
2293 | _ACEOF | |
2294 | ||
2295 | # The following way of writing the cache mishandles newlines in values, | |
2296 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 2297 | # So, we kill variables containing newlines. |
b7026657 AC |
2298 | # Ultrix sh set writes to stderr and can't be redirected directly, |
2299 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
2300 | ( |
2301 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
2302 | eval ac_val=\$$ac_var | |
2303 | case $ac_val in #( | |
2304 | *${as_nl}*) | |
2305 | case $ac_var in #( | |
2306 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2307 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2308 | esac | |
2309 | case $ac_var in #( | |
2310 | _ | IFS | as_nl) ;; #( | |
2311 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2312 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2313 | esac ;; | |
2314 | esac | |
2315 | done | |
2316 | ||
b7026657 | 2317 | (set) 2>&1 | |
81ecdfbb RW |
2318 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
2319 | *${as_nl}ac_space=\ *) | |
2320 | # `set' does not quote correctly, so add quotes: double-quote | |
2321 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
b7026657 AC |
2322 | sed -n \ |
2323 | "s/'/'\\\\''/g; | |
2324 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 2325 | ;; #( |
b7026657 AC |
2326 | *) |
2327 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 2328 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 2329 | ;; |
81ecdfbb RW |
2330 | esac | |
2331 | sort | |
2332 | ) | | |
b7026657 | 2333 | sed ' |
81ecdfbb | 2334 | /^ac_cv_env_/b end |
b7026657 | 2335 | t clear |
81ecdfbb | 2336 | :clear |
b7026657 AC |
2337 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
2338 | t end | |
81ecdfbb RW |
2339 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
2340 | :end' >>confcache | |
2341 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
2342 | if test -w "$cache_file"; then | |
d0ac1c44 | 2343 | if test "x$cache_file" != "x/dev/null"; then |
81ecdfbb RW |
2344 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
2345 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
d0ac1c44 SM |
2346 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
2347 | cat confcache >"$cache_file" | |
2348 | else | |
2349 | case $cache_file in #( | |
2350 | */* | ?:*) | |
2351 | mv -f confcache "$cache_file"$$ && | |
2352 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
2353 | *) | |
2354 | mv -f confcache "$cache_file" ;; | |
2355 | esac | |
2356 | fi | |
2357 | fi | |
b7026657 | 2358 | else |
81ecdfbb RW |
2359 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
2360 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
b7026657 AC |
2361 | fi |
2362 | fi | |
2363 | rm -f confcache | |
2364 | ||
2365 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2366 | # Let make expand exec_prefix. | |
2367 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2368 | ||
52d37d2c MF |
2369 | # Transform confdefs.h into DEFS. |
2370 | # Protect against shell expansion while executing Makefile rules. | |
2371 | # Protect against Makefile macro expansion. | |
2372 | # | |
2373 | # If the first sed substitution is executed (which looks for macros that | |
2374 | # take arguments), then branch to the quote section. Otherwise, | |
2375 | # look for a macro that doesn't take arguments. | |
2376 | ac_script=' | |
2377 | :mline | |
2378 | /\\$/{ | |
2379 | N | |
2380 | s,\\\n,, | |
2381 | b mline | |
2382 | } | |
2383 | t clear | |
2384 | :clear | |
2385 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
2386 | t quote | |
2387 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g | |
2388 | t quote | |
2389 | b any | |
2390 | :quote | |
2391 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
2392 | s/\[/\\&/g | |
2393 | s/\]/\\&/g | |
2394 | s/\$/$$/g | |
2395 | H | |
2396 | :any | |
2397 | ${ | |
2398 | g | |
2399 | s/^\n// | |
2400 | s/\n/ /g | |
2401 | p | |
2402 | } | |
2403 | ' | |
2404 | DEFS=`sed -n "$ac_script" confdefs.h` | |
2405 | ||
b7026657 AC |
2406 | |
2407 | ac_libobjs= | |
2408 | ac_ltlibobjs= | |
d0ac1c44 | 2409 | U= |
b7026657 AC |
2410 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
2411 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
2412 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
2413 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
2414 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
2415 | # will be set to the directory where LIBOBJS objects are built. | |
2416 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
2417 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
b7026657 AC |
2418 | done |
2419 | LIBOBJS=$ac_libobjs | |
2420 | ||
2421 | LTLIBOBJS=$ac_ltlibobjs | |
2422 | ||
2423 | ||
2424 | ||
d0ac1c44 | 2425 | : "${CONFIG_STATUS=./config.status}" |
81ecdfbb | 2426 | ac_write_fail=0 |
b7026657 AC |
2427 | ac_clean_files_save=$ac_clean_files |
2428 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
2429 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
2430 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
2431 | as_write_fail=0 | |
2432 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
b7026657 AC |
2433 | #! $SHELL |
2434 | # Generated by $as_me. | |
2435 | # Run this file to recreate the current configuration. | |
2436 | # Compiler output produced by configure, useful for debugging | |
2437 | # configure, is in config.log if it exists. | |
c906108c | 2438 | |
b7026657 AC |
2439 | debug=false |
2440 | ac_cs_recheck=false | |
2441 | ac_cs_silent=false | |
b7026657 | 2442 | |
81ecdfbb RW |
2443 | SHELL=\${CONFIG_SHELL-$SHELL} |
2444 | export SHELL | |
2445 | _ASEOF | |
2446 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
2447 | ## -------------------- ## | |
2448 | ## M4sh Initialization. ## | |
2449 | ## -------------------- ## | |
2450 | ||
2451 | # Be more Bourne compatible | |
2452 | DUALCASE=1; export DUALCASE # for MKS sh | |
2453 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
b7026657 AC |
2454 | emulate sh |
2455 | NULLCMD=: | |
81ecdfbb | 2456 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
b7026657 AC |
2457 | # is contrary to our usage. Disable this feature. |
2458 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
2459 | setopt NO_GLOB_SUBST |
2460 | else | |
2461 | case `(set -o) 2>/dev/null` in #( | |
2462 | *posix*) : | |
2463 | set -o posix ;; #( | |
2464 | *) : | |
2465 | ;; | |
2466 | esac | |
c906108c | 2467 | fi |
b7026657 | 2468 | |
81ecdfbb RW |
2469 | |
2470 | as_nl=' | |
2471 | ' | |
2472 | export as_nl | |
2473 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
2474 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
2475 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
2476 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
2477 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
2478 | # but without wasting forks for bash or zsh. | |
2479 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
2480 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
2481 | as_echo='print -r --' | |
2482 | as_echo_n='print -rn --' | |
2483 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
2484 | as_echo='printf %s\n' | |
2485 | as_echo_n='printf %s' | |
2486 | else | |
2487 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
2488 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
2489 | as_echo_n='/usr/ucb/echo -n' | |
2490 | else | |
2491 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
2492 | as_echo_n_body='eval | |
2493 | arg=$1; | |
2494 | case $arg in #( | |
2495 | *"$as_nl"*) | |
2496 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
2497 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
2498 | esac; | |
2499 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
2500 | ' | |
2501 | export as_echo_n_body | |
2502 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
2503 | fi | |
2504 | export as_echo_body | |
2505 | as_echo='sh -c $as_echo_body as_echo' | |
c906108c | 2506 | fi |
b7026657 | 2507 | |
81ecdfbb RW |
2508 | # The user is always right. |
2509 | if test "${PATH_SEPARATOR+set}" != set; then | |
2510 | PATH_SEPARATOR=: | |
2511 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
2512 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
2513 | PATH_SEPARATOR=';' | |
2514 | } | |
2515 | fi | |
2516 | ||
2517 | ||
2518 | # IFS | |
2519 | # We need space, tab and new line, in precisely that order. Quoting is | |
2520 | # there to prevent editors from complaining about space-tab. | |
2521 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
2522 | # splitting by setting IFS to empty value.) | |
2523 | IFS=" "" $as_nl" | |
2524 | ||
2525 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 2526 | as_myself= |
81ecdfbb RW |
2527 | case $0 in #(( |
2528 | *[\\/]* ) as_myself=$0 ;; | |
2529 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2530 | for as_dir in $PATH | |
2531 | do | |
2532 | IFS=$as_save_IFS | |
2533 | test -z "$as_dir" && as_dir=. | |
2534 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
2535 | done | |
2536 | IFS=$as_save_IFS | |
b7026657 | 2537 | |
81ecdfbb RW |
2538 | ;; |
2539 | esac | |
2540 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
2541 | # in which case we are not to be found in the path. | |
2542 | if test "x$as_myself" = x; then | |
2543 | as_myself=$0 | |
2544 | fi | |
2545 | if test ! -f "$as_myself"; then | |
2546 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
2547 | exit 1 | |
2548 | fi | |
2549 | ||
2550 | # Unset variables that we do not need and which cause bugs (e.g. in | |
2551 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
2552 | # suppresses any "Segmentation fault" message there. '((' could | |
2553 | # trigger a bug in pdksh 5.2.14. | |
2554 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
2555 | do eval test x\${$as_var+set} = xset \ | |
2556 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
2557 | done | |
b7026657 AC |
2558 | PS1='$ ' |
2559 | PS2='> ' | |
2560 | PS4='+ ' | |
2561 | ||
2562 | # NLS nuisances. | |
81ecdfbb RW |
2563 | LC_ALL=C |
2564 | export LC_ALL | |
2565 | LANGUAGE=C | |
2566 | export LANGUAGE | |
2567 | ||
2568 | # CDPATH. | |
2569 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
2570 | ||
2571 | ||
d0ac1c44 SM |
2572 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
2573 | # ---------------------------------------- | |
81ecdfbb RW |
2574 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
2575 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 2576 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
2577 | as_fn_error () |
2578 | { | |
d0ac1c44 SM |
2579 | as_status=$1; test $as_status -eq 0 && as_status=1 |
2580 | if test "$4"; then | |
2581 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2582 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
b7026657 | 2583 | fi |
d0ac1c44 | 2584 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
2585 | as_fn_exit $as_status |
2586 | } # as_fn_error | |
2587 | ||
2588 | ||
2589 | # as_fn_set_status STATUS | |
2590 | # ----------------------- | |
2591 | # Set $? to STATUS, without forking. | |
2592 | as_fn_set_status () | |
2593 | { | |
2594 | return $1 | |
2595 | } # as_fn_set_status | |
2596 | ||
2597 | # as_fn_exit STATUS | |
2598 | # ----------------- | |
2599 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
2600 | as_fn_exit () | |
2601 | { | |
2602 | set +e | |
2603 | as_fn_set_status $1 | |
2604 | exit $1 | |
2605 | } # as_fn_exit | |
2606 | ||
2607 | # as_fn_unset VAR | |
2608 | # --------------- | |
2609 | # Portably unset VAR. | |
2610 | as_fn_unset () | |
2611 | { | |
2612 | { eval $1=; unset $1;} | |
2613 | } | |
2614 | as_unset=as_fn_unset | |
2615 | # as_fn_append VAR VALUE | |
2616 | # ---------------------- | |
2617 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
2618 | # advantage of any shell optimizations that allow amortized linear growth over | |
2619 | # repeated appends, instead of the typical quadratic growth present in naive | |
2620 | # implementations. | |
2621 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
2622 | eval 'as_fn_append () | |
2623 | { | |
2624 | eval $1+=\$2 | |
2625 | }' | |
2626 | else | |
2627 | as_fn_append () | |
2628 | { | |
2629 | eval $1=\$$1\$2 | |
2630 | } | |
2631 | fi # as_fn_append | |
c906108c | 2632 | |
81ecdfbb RW |
2633 | # as_fn_arith ARG... |
2634 | # ------------------ | |
2635 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
2636 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
2637 | # must be portable across $(()) and expr. | |
2638 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
2639 | eval 'as_fn_arith () | |
2640 | { | |
2641 | as_val=$(( $* )) | |
2642 | }' | |
2643 | else | |
2644 | as_fn_arith () | |
2645 | { | |
2646 | as_val=`expr "$@" || test $? -eq 1` | |
2647 | } | |
2648 | fi # as_fn_arith | |
2649 | ||
2650 | ||
2651 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
2652 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 | 2653 | as_expr=expr |
c906108c | 2654 | else |
b7026657 | 2655 | as_expr=false |
c906108c | 2656 | fi |
c906108c | 2657 | |
81ecdfbb | 2658 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
2659 | as_basename=basename |
2660 | else | |
2661 | as_basename=false | |
c906108c | 2662 | fi |
c906108c | 2663 | |
81ecdfbb RW |
2664 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
2665 | as_dirname=dirname | |
2666 | else | |
2667 | as_dirname=false | |
2668 | fi | |
c906108c | 2669 | |
81ecdfbb | 2670 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
2671 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
2672 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
2673 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
2674 | $as_echo X/"$0" | | |
2675 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
2676 | s//\1/ | |
2677 | q | |
2678 | } | |
2679 | /^X\/\(\/\/\)$/{ | |
2680 | s//\1/ | |
2681 | q | |
2682 | } | |
2683 | /^X\/\(\/\).*/{ | |
2684 | s//\1/ | |
2685 | q | |
2686 | } | |
2687 | s/.*/./; q'` | |
b7026657 | 2688 | |
b7026657 AC |
2689 | # Avoid depending upon Character Ranges. |
2690 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
2691 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
2692 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
2693 | as_cr_digits='0123456789' | |
2694 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
2695 | ||
81ecdfbb RW |
2696 | ECHO_C= ECHO_N= ECHO_T= |
2697 | case `echo -n x` in #((((( | |
2698 | -n*) | |
2699 | case `echo 'xy\c'` in | |
2700 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
2701 | xy) ECHO_C='\c';; | |
2702 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
2703 | ECHO_T=' ';; | |
2704 | esac;; | |
2705 | *) | |
2706 | ECHO_N='-n';; | |
b7026657 | 2707 | esac |
c906108c | 2708 | |
81ecdfbb RW |
2709 | rm -f conf$$ conf$$.exe conf$$.file |
2710 | if test -d conf$$.dir; then | |
2711 | rm -f conf$$.dir/conf$$.file | |
c906108c | 2712 | else |
81ecdfbb RW |
2713 | rm -f conf$$.dir |
2714 | mkdir conf$$.dir 2>/dev/null | |
c906108c | 2715 | fi |
81ecdfbb RW |
2716 | if (echo >conf$$.file) 2>/dev/null; then |
2717 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b7026657 | 2718 | as_ln_s='ln -s' |
81ecdfbb RW |
2719 | # ... but there are two gotchas: |
2720 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
2721 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 2722 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 2723 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 2724 | as_ln_s='cp -pR' |
81ecdfbb RW |
2725 | elif ln conf$$.file conf$$ 2>/dev/null; then |
2726 | as_ln_s=ln | |
2727 | else | |
d0ac1c44 | 2728 | as_ln_s='cp -pR' |
b7026657 | 2729 | fi |
b7026657 | 2730 | else |
d0ac1c44 | 2731 | as_ln_s='cp -pR' |
c906108c | 2732 | fi |
81ecdfbb RW |
2733 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
2734 | rmdir conf$$.dir 2>/dev/null | |
2735 | ||
2736 | ||
2737 | # as_fn_mkdir_p | |
2738 | # ------------- | |
2739 | # Create "$as_dir" as a directory, including parents if necessary. | |
2740 | as_fn_mkdir_p () | |
2741 | { | |
2742 | ||
2743 | case $as_dir in #( | |
2744 | -*) as_dir=./$as_dir;; | |
2745 | esac | |
2746 | test -d "$as_dir" || eval $as_mkdir_p || { | |
2747 | as_dirs= | |
2748 | while :; do | |
2749 | case $as_dir in #( | |
2750 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
2751 | *) as_qdir=$as_dir;; | |
2752 | esac | |
2753 | as_dirs="'$as_qdir' $as_dirs" | |
2754 | as_dir=`$as_dirname -- "$as_dir" || | |
2755 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
2756 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
2757 | X"$as_dir" : 'X\(//\)$' \| \ | |
2758 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
2759 | $as_echo X"$as_dir" | | |
2760 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
2761 | s//\1/ | |
2762 | q | |
2763 | } | |
2764 | /^X\(\/\/\)[^/].*/{ | |
2765 | s//\1/ | |
2766 | q | |
2767 | } | |
2768 | /^X\(\/\/\)$/{ | |
2769 | s//\1/ | |
2770 | q | |
2771 | } | |
2772 | /^X\(\/\).*/{ | |
2773 | s//\1/ | |
2774 | q | |
2775 | } | |
2776 | s/.*/./; q'` | |
2777 | test -d "$as_dir" && break | |
2778 | done | |
2779 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 2780 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb | 2781 | |
c906108c | 2782 | |
81ecdfbb | 2783 | } # as_fn_mkdir_p |
b7026657 | 2784 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 2785 | as_mkdir_p='mkdir -p "$as_dir"' |
c906108c | 2786 | else |
b7026657 AC |
2787 | test -d ./-p && rmdir ./-p |
2788 | as_mkdir_p=false | |
c906108c | 2789 | fi |
c906108c | 2790 | |
d0ac1c44 SM |
2791 | |
2792 | # as_fn_executable_p FILE | |
2793 | # ----------------------- | |
2794 | # Test if FILE is an executable regular file. | |
2795 | as_fn_executable_p () | |
2796 | { | |
2797 | test -f "$1" && test -x "$1" | |
2798 | } # as_fn_executable_p | |
2799 | as_test_x='test -x' | |
2800 | as_executable_p=as_fn_executable_p | |
c906108c | 2801 | |
b7026657 AC |
2802 | # Sed expression to map a string onto a valid CPP name. |
2803 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 2804 | |
b7026657 AC |
2805 | # Sed expression to map a string onto a valid variable name. |
2806 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
c906108c | 2807 | |
b7026657 | 2808 | |
b7026657 | 2809 | exec 6>&1 |
81ecdfbb RW |
2810 | ## ----------------------------------- ## |
2811 | ## Main body of $CONFIG_STATUS script. ## | |
2812 | ## ----------------------------------- ## | |
2813 | _ASEOF | |
2814 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
2815 | ||
2816 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
2817 | # Save the log message, to keep $0 and so on meaningful, and to | |
b7026657 | 2818 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
2819 | # values after options handling. |
2820 | ac_log=" | |
b7026657 | 2821 | This file was extended by $as_me, which was |
d0ac1c44 | 2822 | generated by GNU Autoconf 2.69. Invocation command line was |
b7026657 AC |
2823 | |
2824 | CONFIG_FILES = $CONFIG_FILES | |
2825 | CONFIG_HEADERS = $CONFIG_HEADERS | |
2826 | CONFIG_LINKS = $CONFIG_LINKS | |
2827 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
2828 | $ $0 $@ | |
2829 | ||
81ecdfbb RW |
2830 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
2831 | " | |
2832 | ||
b7026657 AC |
2833 | _ACEOF |
2834 | ||
81ecdfbb RW |
2835 | case $ac_config_files in *" |
2836 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
2837 | esac | |
379832de | 2838 | |
b7026657 | 2839 | |
b7026657 | 2840 | |
81ecdfbb RW |
2841 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
2842 | # Files that config.status was made for. | |
2843 | config_files="$ac_config_files" | |
81ecdfbb | 2844 | config_commands="$ac_config_commands" |
b7026657 | 2845 | |
81ecdfbb | 2846 | _ACEOF |
b7026657 | 2847 | |
81ecdfbb | 2848 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b7026657 | 2849 | ac_cs_usage="\ |
81ecdfbb RW |
2850 | \`$as_me' instantiates files and other configuration actions |
2851 | from templates according to the current configuration. Unless the files | |
2852 | and actions are specified as TAGs, all are instantiated by default. | |
b7026657 | 2853 | |
81ecdfbb | 2854 | Usage: $0 [OPTION]... [TAG]... |
b7026657 AC |
2855 | |
2856 | -h, --help print this help, then exit | |
81ecdfbb | 2857 | -V, --version print version number and configuration settings, then exit |
d0ac1c44 | 2858 | --config print configuration, then exit |
81ecdfbb RW |
2859 | -q, --quiet, --silent |
2860 | do not print progress messages | |
b7026657 AC |
2861 | -d, --debug don't remove temporary files |
2862 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
2863 | --file=FILE[:TEMPLATE] |
2864 | instantiate the configuration file FILE | |
b7026657 AC |
2865 | |
2866 | Configuration files: | |
2867 | $config_files | |
2868 | ||
b7026657 AC |
2869 | Configuration commands: |
2870 | $config_commands | |
2871 | ||
81ecdfbb | 2872 | Report bugs to the package provider." |
b7026657 | 2873 | |
81ecdfbb RW |
2874 | _ACEOF |
2875 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 2876 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
b7026657 AC |
2877 | ac_cs_version="\\ |
2878 | config.status | |
d0ac1c44 SM |
2879 | configured by $0, generated by GNU Autoconf 2.69, |
2880 | with options \\"\$ac_cs_config\\" | |
b7026657 | 2881 | |
d0ac1c44 | 2882 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
2883 | This config.status script is free software; the Free Software Foundation |
2884 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
2885 | |
2886 | ac_pwd='$ac_pwd' | |
2887 | srcdir='$srcdir' | |
81ecdfbb | 2888 | test -n "\$AWK" || AWK=awk |
b7026657 AC |
2889 | _ACEOF |
2890 | ||
81ecdfbb RW |
2891 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
2892 | # The default lists apply if the user does not specify any file. | |
b7026657 AC |
2893 | ac_need_defaults=: |
2894 | while test $# != 0 | |
2895 | do | |
2896 | case $1 in | |
d0ac1c44 | 2897 | --*=?*) |
81ecdfbb RW |
2898 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
2899 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
b7026657 | 2900 | ac_shift=: |
c906108c | 2901 | ;; |
d0ac1c44 SM |
2902 | --*=) |
2903 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
2904 | ac_optarg= | |
2905 | ac_shift=: | |
2906 | ;; | |
81ecdfbb | 2907 | *) |
b7026657 AC |
2908 | ac_option=$1 |
2909 | ac_optarg=$2 | |
2910 | ac_shift=shift | |
c906108c | 2911 | ;; |
b7026657 | 2912 | esac |
c906108c | 2913 | |
b7026657 AC |
2914 | case $ac_option in |
2915 | # Handling of the options. | |
b7026657 AC |
2916 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
2917 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
2918 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
2919 | $as_echo "$ac_cs_version"; exit ;; | |
d0ac1c44 SM |
2920 | --config | --confi | --conf | --con | --co | --c ) |
2921 | $as_echo "$ac_cs_config"; exit ;; | |
81ecdfbb | 2922 | --debug | --debu | --deb | --de | --d | -d ) |
b7026657 AC |
2923 | debug=: ;; |
2924 | --file | --fil | --fi | --f ) | |
2925 | $ac_shift | |
81ecdfbb RW |
2926 | case $ac_optarg in |
2927 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
d0ac1c44 | 2928 | '') as_fn_error $? "missing file argument" ;; |
81ecdfbb RW |
2929 | esac |
2930 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
b7026657 | 2931 | ac_need_defaults=false;; |
52d37d2c | 2932 | --he | --h | --help | --hel | -h ) |
81ecdfbb | 2933 | $as_echo "$ac_cs_usage"; exit ;; |
b7026657 AC |
2934 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
2935 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
2936 | ac_cs_silent=: ;; | |
c906108c | 2937 | |
b7026657 | 2938 | # This is an error. |
d0ac1c44 | 2939 | -*) as_fn_error $? "unrecognized option: \`$1' |
81ecdfbb | 2940 | Try \`$0 --help' for more information." ;; |
c906108c | 2941 | |
81ecdfbb RW |
2942 | *) as_fn_append ac_config_targets " $1" |
2943 | ac_need_defaults=false ;; | |
b7026657 AC |
2944 | |
2945 | esac | |
2946 | shift | |
2947 | done | |
2948 | ||
2949 | ac_configure_extra_args= | |
2950 | ||
2951 | if $ac_cs_silent; then | |
2952 | exec 6>/dev/null | |
2953 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
c906108c SS |
2954 | fi |
2955 | ||
b7026657 | 2956 | _ACEOF |
81ecdfbb | 2957 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
b7026657 | 2958 | if \$ac_cs_recheck; then |
d0ac1c44 | 2959 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
81ecdfbb RW |
2960 | shift |
2961 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
2962 | CONFIG_SHELL='$SHELL' | |
2963 | export CONFIG_SHELL | |
2964 | exec "\$@" | |
b7026657 | 2965 | fi |
c906108c | 2966 | |
b7026657 | 2967 | _ACEOF |
81ecdfbb RW |
2968 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
2969 | exec 5>>config.log | |
2970 | { | |
2971 | echo | |
2972 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
2973 | ## Running $as_me. ## | |
2974 | _ASBOX | |
2975 | $as_echo "$ac_log" | |
2976 | } >&5 | |
c906108c | 2977 | |
81ecdfbb RW |
2978 | _ACEOF |
2979 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
2980 | _ACEOF | |
c906108c | 2981 | |
81ecdfbb | 2982 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
c906108c | 2983 | |
81ecdfbb | 2984 | # Handling of arguments. |
b7026657 | 2985 | for ac_config_target in $ac_config_targets |
c906108c | 2986 | do |
81ecdfbb | 2987 | case $ac_config_target in |
81ecdfbb RW |
2988 | "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;; |
2989 | "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;; | |
2990 | ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;; | |
2991 | "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;; | |
2992 | "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;; | |
2993 | ||
d0ac1c44 | 2994 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
c906108c SS |
2995 | esac |
2996 | done | |
2997 | ||
81ecdfbb | 2998 | |
b7026657 AC |
2999 | # If the user did not use the arguments to specify the items to instantiate, |
3000 | # then the envvar interface is used. Set only those that are not. | |
3001 | # We use the long form for the default assignment because of an extremely | |
3002 | # bizarre bug on SunOS 4.1.3. | |
3003 | if $ac_need_defaults; then | |
3004 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
b7026657 AC |
3005 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
3006 | fi | |
3007 | ||
3008 | # Have a temporary directory for convenience. Make it in the build tree | |
81ecdfbb | 3009 | # simply because there is no reason against having it here, and in addition, |
b7026657 | 3010 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
3011 | # Hook for its removal unless debugging. |
3012 | # Note that there is a small window in which the directory will not be cleaned: | |
3013 | # after its creation but before its name has been assigned to `$tmp'. | |
b7026657 AC |
3014 | $debug || |
3015 | { | |
d0ac1c44 | 3016 | tmp= ac_tmp= |
81ecdfbb | 3017 | trap 'exit_status=$? |
d0ac1c44 SM |
3018 | : "${ac_tmp:=$tmp}" |
3019 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
81ecdfbb RW |
3020 | ' 0 |
3021 | trap 'as_fn_exit 1' 1 2 13 15 | |
b7026657 | 3022 | } |
b7026657 | 3023 | # Create a (secure) tmp directory for tmp files. |
c906108c | 3024 | |
b7026657 | 3025 | { |
81ecdfbb | 3026 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
d0ac1c44 | 3027 | test -d "$tmp" |
b7026657 AC |
3028 | } || |
3029 | { | |
81ecdfbb RW |
3030 | tmp=./conf$$-$RANDOM |
3031 | (umask 077 && mkdir "$tmp") | |
d0ac1c44 SM |
3032 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
3033 | ac_tmp=$tmp | |
b7026657 | 3034 | |
81ecdfbb RW |
3035 | # Set up the scripts for CONFIG_FILES section. |
3036 | # No need to generate them if there are no CONFIG_FILES. | |
3037 | # This happens for instance with `./config.status config.h'. | |
3038 | if test -n "$CONFIG_FILES"; then | |
b7026657 | 3039 | |
c906108c | 3040 | |
81ecdfbb RW |
3041 | ac_cr=`echo X | tr X '\015'` |
3042 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
3043 | # But we know of no other shell where ac_cr would be empty at this | |
3044 | # point, so we can use a bashism as a fallback. | |
3045 | if test "x$ac_cr" = x; then | |
3046 | eval ac_cr=\$\'\\r\' | |
3047 | fi | |
3048 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
3049 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
d0ac1c44 | 3050 | ac_cs_awk_cr='\\r' |
81ecdfbb RW |
3051 | else |
3052 | ac_cs_awk_cr=$ac_cr | |
3053 | fi | |
b7026657 | 3054 | |
d0ac1c44 | 3055 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
b7026657 AC |
3056 | _ACEOF |
3057 | ||
c906108c | 3058 | |
81ecdfbb RW |
3059 | { |
3060 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
3061 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
3062 | echo "_ACEOF" | |
3063 | } >conf$$subs.sh || | |
d0ac1c44 SM |
3064 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
3065 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
81ecdfbb RW |
3066 | ac_delim='%!_!# ' |
3067 | for ac_last_try in false false false false false :; do | |
3068 | . ./conf$$subs.sh || | |
d0ac1c44 | 3069 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
3070 | |
3071 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
3072 | if test $ac_delim_n = $ac_delim_num; then | |
3073 | break | |
3074 | elif $ac_last_try; then | |
d0ac1c44 | 3075 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
c906108c | 3076 | else |
81ecdfbb RW |
3077 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
3078 | fi | |
3079 | done | |
3080 | rm -f conf$$subs.sh | |
3081 | ||
3082 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 3083 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
81ecdfbb RW |
3084 | _ACEOF |
3085 | sed -n ' | |
3086 | h | |
3087 | s/^/S["/; s/!.*/"]=/ | |
3088 | p | |
3089 | g | |
3090 | s/^[^!]*!// | |
3091 | :repl | |
3092 | t repl | |
3093 | s/'"$ac_delim"'$// | |
3094 | t delim | |
3095 | :nl | |
3096 | h | |
d0ac1c44 | 3097 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
3098 | t more1 |
3099 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
3100 | p | |
3101 | n | |
3102 | b repl | |
3103 | :more1 | |
3104 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3105 | p | |
3106 | g | |
3107 | s/.\{148\}// | |
3108 | t nl | |
3109 | :delim | |
3110 | h | |
d0ac1c44 | 3111 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
3112 | t more2 |
3113 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
3114 | p | |
3115 | b | |
3116 | :more2 | |
3117 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3118 | p | |
3119 | g | |
3120 | s/.\{148\}// | |
3121 | t delim | |
3122 | ' <conf$$subs.awk | sed ' | |
3123 | /^[^""]/{ | |
3124 | N | |
3125 | s/\n// | |
3126 | } | |
3127 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
3128 | rm -f conf$$subs.awk | |
3129 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3130 | _ACAWK | |
d0ac1c44 | 3131 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
81ecdfbb RW |
3132 | for (key in S) S_is_set[key] = 1 |
3133 | FS = "\a" | |
b7026657 | 3134 | |
81ecdfbb RW |
3135 | } |
3136 | { | |
3137 | line = $ 0 | |
3138 | nfields = split(line, field, "@") | |
3139 | substed = 0 | |
3140 | len = length(field[1]) | |
3141 | for (i = 2; i < nfields; i++) { | |
3142 | key = field[i] | |
3143 | keylen = length(key) | |
3144 | if (S_is_set[key]) { | |
3145 | value = S[key] | |
3146 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
3147 | len += length(value) + length(field[++i]) | |
3148 | substed = 1 | |
3149 | } else | |
3150 | len += 1 + keylen | |
3151 | } | |
3152 | ||
3153 | print line | |
3154 | } | |
c906108c | 3155 | |
81ecdfbb RW |
3156 | _ACAWK |
3157 | _ACEOF | |
3158 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3159 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
3160 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
b7026657 | 3161 | else |
81ecdfbb | 3162 | cat |
d0ac1c44 SM |
3163 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
3164 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
81ecdfbb | 3165 | _ACEOF |
b7026657 | 3166 | |
d0ac1c44 SM |
3167 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
3168 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
81ecdfbb RW |
3169 | # trailing colons and then remove the whole line if VPATH becomes empty |
3170 | # (actually we leave an empty line to preserve line numbers). | |
3171 | if test "x$srcdir" = x.; then | |
d0ac1c44 SM |
3172 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
3173 | h | |
3174 | s/// | |
3175 | s/^/:/ | |
3176 | s/[ ]*$/:/ | |
3177 | s/:\$(srcdir):/:/g | |
3178 | s/:\${srcdir}:/:/g | |
3179 | s/:@srcdir@:/:/g | |
3180 | s/^:*// | |
81ecdfbb | 3181 | s/:*$// |
d0ac1c44 SM |
3182 | x |
3183 | s/\(=[ ]*\).*/\1/ | |
3184 | G | |
3185 | s/\n// | |
81ecdfbb RW |
3186 | s/^[^=]*=[ ]*$// |
3187 | }' | |
3188 | fi | |
c906108c | 3189 | |
81ecdfbb RW |
3190 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3191 | fi # test -n "$CONFIG_FILES" | |
c906108c | 3192 | |
81ecdfbb | 3193 | |
52d37d2c | 3194 | eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" |
81ecdfbb RW |
3195 | shift |
3196 | for ac_tag | |
3197 | do | |
3198 | case $ac_tag in | |
3199 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
3200 | esac | |
3201 | case $ac_mode$ac_tag in | |
3202 | :[FHL]*:*);; | |
d0ac1c44 | 3203 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
81ecdfbb RW |
3204 | :[FH]-) ac_tag=-:-;; |
3205 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
c906108c | 3206 | esac |
81ecdfbb RW |
3207 | ac_save_IFS=$IFS |
3208 | IFS=: | |
3209 | set x $ac_tag | |
3210 | IFS=$ac_save_IFS | |
3211 | shift | |
3212 | ac_file=$1 | |
3213 | shift | |
c906108c | 3214 | |
81ecdfbb RW |
3215 | case $ac_mode in |
3216 | :L) ac_source=$1;; | |
3217 | :[FH]) | |
3218 | ac_file_inputs= | |
3219 | for ac_f | |
3220 | do | |
3221 | case $ac_f in | |
d0ac1c44 | 3222 | -) ac_f="$ac_tmp/stdin";; |
81ecdfbb RW |
3223 | *) # Look for the file first in the build tree, then in the source tree |
3224 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
3225 | # because $ac_f cannot contain `:'. | |
3226 | test -f "$ac_f" || | |
3227 | case $ac_f in | |
3228 | [\\/$]*) false;; | |
3229 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
3230 | esac || | |
d0ac1c44 | 3231 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
b7026657 | 3232 | esac |
81ecdfbb RW |
3233 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
3234 | as_fn_append ac_file_inputs " '$ac_f'" | |
3235 | done | |
b7026657 | 3236 | |
81ecdfbb RW |
3237 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
3238 | # use $as_me), people would be surprised to read: | |
3239 | # /* config.h. Generated by config.status. */ | |
3240 | configure_input='Generated from '` | |
3241 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
3242 | `' by configure.' | |
3243 | if test x"$ac_file" != x-; then | |
3244 | configure_input="$ac_file. $configure_input" | |
3245 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
3246 | $as_echo "$as_me: creating $ac_file" >&6;} | |
3247 | fi | |
3248 | # Neutralize special characters interpreted by sed in replacement strings. | |
3249 | case $configure_input in #( | |
3250 | *\&* | *\|* | *\\* ) | |
3251 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
3252 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
3253 | *) ac_sed_conf_input=$configure_input;; | |
3254 | esac | |
b7026657 | 3255 | |
81ecdfbb | 3256 | case $ac_tag in |
d0ac1c44 SM |
3257 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
3258 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
81ecdfbb RW |
3259 | esac |
3260 | ;; | |
3261 | esac | |
b7026657 | 3262 | |
81ecdfbb | 3263 | ac_dir=`$as_dirname -- "$ac_file" || |
b7026657 AC |
3264 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
3265 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
3266 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
3267 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
3268 | $as_echo X"$ac_file" | | |
3269 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3270 | s//\1/ | |
3271 | q | |
3272 | } | |
3273 | /^X\(\/\/\)[^/].*/{ | |
3274 | s//\1/ | |
3275 | q | |
3276 | } | |
3277 | /^X\(\/\/\)$/{ | |
3278 | s//\1/ | |
3279 | q | |
3280 | } | |
3281 | /^X\(\/\).*/{ | |
3282 | s//\1/ | |
3283 | q | |
3284 | } | |
3285 | s/.*/./; q'` | |
3286 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b7026657 AC |
3287 | ac_builddir=. |
3288 | ||
81ecdfbb RW |
3289 | case "$ac_dir" in |
3290 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3291 | *) | |
3292 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
3293 | # A ".." for each directory in $ac_dir_suffix. | |
3294 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
3295 | case $ac_top_builddir_sub in | |
3296 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3297 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
3298 | esac ;; | |
3299 | esac | |
3300 | ac_abs_top_builddir=$ac_pwd | |
3301 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
3302 | # for backward compatibility: | |
3303 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
3304 | |
3305 | case $srcdir in | |
81ecdfbb | 3306 | .) # We are building in place. |
b7026657 | 3307 | ac_srcdir=. |
81ecdfbb RW |
3308 | ac_top_srcdir=$ac_top_builddir_sub |
3309 | ac_abs_top_srcdir=$ac_pwd ;; | |
3310 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 3311 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
3312 | ac_top_srcdir=$srcdir |
3313 | ac_abs_top_srcdir=$srcdir ;; | |
3314 | *) # Relative name. | |
3315 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
3316 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
3317 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 3318 | esac |
81ecdfbb | 3319 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
b7026657 | 3320 | |
c906108c | 3321 | |
81ecdfbb RW |
3322 | case $ac_mode in |
3323 | :F) | |
3324 | # | |
3325 | # CONFIG_FILE | |
3326 | # | |
b7026657 | 3327 | |
81ecdfbb | 3328 | _ACEOF |
c906108c | 3329 | |
81ecdfbb RW |
3330 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3331 | # If the template does not know about datarootdir, expand it. | |
3332 | # FIXME: This hack should be removed a few years after 2.60. | |
3333 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
3334 | ac_sed_dataroot=' | |
3335 | /datarootdir/ { | |
3336 | p | |
3337 | q | |
3338 | } | |
3339 | /@datadir@/p | |
3340 | /@docdir@/p | |
3341 | /@infodir@/p | |
3342 | /@localedir@/p | |
3343 | /@mandir@/p' | |
3344 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
3345 | *datarootdir*) ac_datarootdir_seen=yes;; | |
3346 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
3347 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
3348 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
3349 | _ACEOF | |
3350 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3351 | ac_datarootdir_hack=' | |
3352 | s&@datadir@&$datadir&g | |
3353 | s&@docdir@&$docdir&g | |
3354 | s&@infodir@&$infodir&g | |
3355 | s&@localedir@&$localedir&g | |
3356 | s&@mandir@&$mandir&g | |
3357 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
3358 | esac | |
b7026657 | 3359 | _ACEOF |
b7026657 | 3360 | |
81ecdfbb RW |
3361 | # Neutralize VPATH when `$srcdir' = `.'. |
3362 | # Shell code in configure.ac might set extrasub. | |
3363 | # FIXME: do we really want to maintain this feature? | |
3364 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3365 | ac_sed_extra="$ac_vpsub | |
3366 | $extrasub | |
3367 | _ACEOF | |
3368 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3369 | :t | |
3370 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
3371 | s|@configure_input@|$ac_sed_conf_input|;t t | |
3372 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
3373 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
3374 | s&@srcdir@&$ac_srcdir&;t t | |
3375 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
3376 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
3377 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
3378 | s&@builddir@&$ac_builddir&;t t | |
3379 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
3380 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
81ecdfbb RW |
3381 | $ac_datarootdir_hack |
3382 | " | |
d0ac1c44 SM |
3383 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
3384 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
81ecdfbb RW |
3385 | |
3386 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
d0ac1c44 SM |
3387 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
3388 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
3389 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
81ecdfbb | 3390 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 3391 | which seems to be undefined. Please make sure it is defined" >&5 |
81ecdfbb | 3392 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 3393 | which seems to be undefined. Please make sure it is defined" >&2;} |
81ecdfbb | 3394 | |
d0ac1c44 | 3395 | rm -f "$ac_tmp/stdin" |
81ecdfbb | 3396 | case $ac_file in |
d0ac1c44 SM |
3397 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
3398 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
81ecdfbb | 3399 | esac \ |
d0ac1c44 | 3400 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
81ecdfbb | 3401 | ;; |
52d37d2c | 3402 | |
b7026657 | 3403 | |
81ecdfbb RW |
3404 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
3405 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
3406 | ;; | |
3407 | esac | |
b7026657 AC |
3408 | |
3409 | ||
81ecdfbb RW |
3410 | case $ac_file$ac_mode in |
3411 | "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..." | |
38f48d72 AC |
3412 | rm -f Makesim1.tmp Makesim2.tmp Makefile |
3413 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
3414 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
3415 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
c906108c SS |
3416 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ |
3417 | <Makefile.sim >Makefile | |
38f48d72 | 3418 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp |
b7026657 | 3419 | ;; |
81ecdfbb RW |
3420 | "stamp-h":C) echo > stamp-h ;; |
3421 | ||
b7026657 | 3422 | esac |
81ecdfbb | 3423 | done # for ac_tag |
c906108c | 3424 | |
b7026657 | 3425 | |
81ecdfbb | 3426 | as_fn_exit 0 |
b7026657 | 3427 | _ACEOF |
b7026657 AC |
3428 | ac_clean_files=$ac_clean_files_save |
3429 | ||
81ecdfbb | 3430 | test $ac_write_fail = 0 || |
d0ac1c44 | 3431 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb | 3432 | |
b7026657 AC |
3433 | |
3434 | # configure is writing to config.log, and then calls config.status. | |
3435 | # config.status does its own redirection, appending to config.log. | |
3436 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
3437 | # by configure, so config.status won't be able to write to it; its | |
3438 | # output is simply discarded. So we exec the FD to /dev/null, | |
3439 | # effectively closing config.log, so it can be properly (re)opened and | |
3440 | # appended to by config.status. When coming back to configure, we | |
3441 | # need to make the FD available again. | |
3442 | if test "$no_create" != yes; then | |
3443 | ac_cs_success=: | |
3444 | ac_config_status_args= | |
3445 | test "$silent" = yes && | |
3446 | ac_config_status_args="$ac_config_status_args --quiet" | |
3447 | exec 5>/dev/null | |
3448 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
3449 | exec 5>>config.log | |
3450 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
3451 | # would make configure fail if this is the last instruction. | |
d0ac1c44 | 3452 | $ac_cs_success || as_fn_exit 1 |
81ecdfbb RW |
3453 | fi |
3454 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
3455 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
3456 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
b7026657 | 3457 | fi |
c906108c SS |
3458 | |
3459 |